I estimate that 90% of Family Inequality would survive the front-page test. His dangerous material is concentrated. Most of the blog is demographic analysis, methodological criticism, data visualization, teaching, research commentary, corrections, professional news and open-science advocacy. An accurate quotation from those posts make Cohen look like what he is: an opinionated quantitative sociologist showing his work.
The remainder divides into two different categories. Some posts are merely caustic. The evidence underneath them is substantial. A smaller group has trouble with the front-page test because Cohen moves from demonstrating that a claim is wrong to asserting dishonesty, motives, character defects, or moral depravity on evidence that does not compel that conclusion.
Cohen rejects the front-page test. When Nicholas Wolfinger criticized the caustic language in Enduring Bonds, Cohen responded in “Tone policing: Am I allowed to put Regnerus, Wilcox, and Hitler in the same headline?” that listing his “bad words” proved nothing. The question, he said, was whether the assessments were wrong. He described himself as a “caustic person” and defended his willingness to use harsh language.
Let me refine the front page test. If an accurate quotation appeared before a large audience that had not already accepted Cohen’s politics or accumulated case against the target, would the statement still look like a warranted conclusion from evidence he could readily produce?
By that standard, these are the failures I found.
1. Charles Murray, 2012.
This may be the biggest failure. Cohen wrote about Charles Murray’s Coming Apart before reading it:
“Since I haven’t read the book yet…”
He then said Murray was “not a scholar doing (peer reviewed) research to advance our collective understanding of social life. He is a political propagandist,” and therefore should primarily be judged by the consequences of his work rather than its scientific accuracy.
That is the quotation the front-page test is designed to catch. Cohen may have had an extensive prior basis for judging Murray. But the post makes the sequence look terrible: I haven’t read the book, but I know what sort of person produced it and how it should be judged.
The epistemic Cohen who tells everyone else to examine evidence has yielded to categorical prior judgment.
Charles Murray on his propaganda playing field
2. Brad Wilcox as “evil,” 2014.
The title is extraordinary: “Final proof there is no human tragedy Brad Wilcox will not exploit in order to promote marriage.” Cohen opens:
“I’m not going to dignify this with a thorough debunking, but here’s a quick note to highlight the evil that walks among us in academic robes.”
The underlying dispute concerned a Wilcox and Robin Fretwell Wilson argument about marriage and violence against women. Cohen had substantive methodological objections and later wrote a stronger post explaining how to evaluate the data story. But “evil that walks among us in academic robes” is a moral judgment about a named colleague.
On a front page, accurately quoted, Cohen would either have to say, “Yes, Brad Wilcox is evil and I meant exactly that,” or retreat to something such as “I thought his argument exploited violence against women to advance marriage promotion.”
The smaller proposition is easier to defend.
Final proof there is no human tragedy Brad Wilcox will not exploit
3. David Blankenhorn, 2015.
Cohen begins a long post:
“I don’t know David Blankenhorn, so I can’t really judge whether he’s still a hypocritical opportunist or he’s really transformed into a half-evolved pseudo-moderate.”
Then he spends a substantial part of the essay analyzing Blankenhorn’s funding, salary, organizations and political trajectory. At one point he characterizes conservative foundation activity as billionaires heating “their tax shelters with burning cash” while millionaires exchange “bloated salaries in the service of ideological reproduction.”
The post contains interesting analysis. Some of it is excellent. The problem is the movement from observable incentives to psychological and moral characterization.
“I don’t know him” followed by “hypocritical opportunist” is a front-page-test failure.
The marriage movement has failed, Blankenhorn edition
4. Regnerus’s inner motives, 2015.
This one is more complicated because Cohen accumulated documentary evidence about the Regnerus project. He was entitled to argue that Regnerus’s public accounts were contradicted by emails, funding records and subsequent political behavior.
But in “Regnerus responds” Cohen goes beyond the evidence:
“Only God can truly see into the unlit depths of Regnerus’s heart – but the rest of us can be pretty sure he’s lying based on his actions.”
He also calls Regnerus’s account “self-serving” and says accepting it would make one a fool.
“His account is inconsistent with the documentary record” is demonstrable.
“We can be pretty sure he’s lying” requires evidence not merely of falsity but knowledge and intention. Cohen may believe the surrounding evidence establishes that. But this is where an open-science critic should be careful. “Lying” is a finding about the mind of the speaker.
I would call this a borderline failure because Cohen provides extensive circumstantial evidence for his position.
Regnerus responds
5. James Wright and Brad Wilcox “lied,” 2014.
The headline is careful: “James Wright’s recounting of the Regnerus review process wasn’t true.” The parenthetical first sentence is not:
“(And Brad Wilcox lied continuously, too.)”
Cohen then says Wright “apparently lied” in his published description of the review process.
The documentary contradictions Cohen reports are serious. But there are three propositions:
Wright’s account was false.
Wright should have known it was false.
Wright knowingly stated something false to deceive.
Cohen moves from the first to the third. A front-page quotation of “Brad Wilcox lied continuously” would force him to defend intention claim by claim.
James Wright’s recounting wasn’t true
6. “Brad Wilcox lies a lot,” 2025.
By 2025 the qualification is gone. The title is “Brad Wilcox lies a lot, part whatever.” Cohen writes that he has covered Wilcox’s “dishonesty” many times and says:
“People who lie without remorse or reparation are not trustworthy.”
Wilcox tells an interviewer that his pronatalist policy approach includes all families, then emphasizes that the overwhelming majority of births occur in heterosexual relationships. Cohen interprets Wilcox’s statement “right now, marriage is for everyone” to mean, in effect, “I wish it weren’t.” He then calls the answer a lie.
This is one of the stronger front-page failures because Cohen is interpreting subtext and then treating his interpretation as evidence of deceptive intent.
He may have excellent historical reasons for believing Wilcox opposes same-sex marriage. That supports “Wilcox’s professed inclusiveness is difficult to reconcile with his record.” It does not establish what Wilcox was privately thinking while answering that question.
Brad Wilcox lies a lot, part whatever
7. “Complete bologna and/or just dishonest,” 2016.
Cohen originally titled a post “The new Wilcox thing is complete bologna and/or just dishonest.” After Wilcox supplied additional data, Cohen updated it to say:
“I now conclude the report is just dishonest, not complete bologna.”
That is funny. Cohen had identified a serious analytical problem in a report about Arizona families and high-school graduation. But “dishonest” again asserts intentional deception rather than poor analysis, selective presentation, motivated reasoning or incompetence.
The front-page-safe version writes itself: “After Wilcox supplied the missing data, I no longer think the analysis is simply incompetent. The pattern of selective presentation raises the question of whether readers were deliberately misled.”
Cohen chooses the more prosecutorial formulation.
The new Wilcox thing is complete bologna and/or just dishonest
8. Christian Smith, 2014.
Cohen knew he had a conflict. He explains that he self-published his review of Christian Smith’s The Sacred Project of American Sociology rather than seeking an outside venue because he had previously used profanity in an email to Smith and did not want to conceal “documented personal animosity.”
Then the review compares Smith to a vaccine denier and says Smith comes “uneasily close to the line where common arrogance tips over into a lack of grip on reality.” Later Cohen says that regardless of Brad Wilcox’s publication record he might vote to deny Wilcox tenure on grounds of “dishonesty and incompetence.”
Smith responded on Cohen’s own blog, calling the review lopsided and noxious. Cohen graciously published the response, but his reply included the question of what kind of “intellectual coward” would privately agree with Smith while being afraid to say so publicly.
This is a front-page problem not because Cohen combines an acknowledged personal feud with judgments about sanity, cowardice, character and competence. That is when a scholar should raise his evidentiary threshold.
It’s modernity, stupid
Christian Smith responds to Cohen
9. Trump voters and racism, 2016.
There are two cases here.
“Looks like racist Southern Whites like Trump” is provocative but largely passes. Cohen says racism is difficult to define and measure, calls his result tentative, and presents an empirical analysis relating racial composition and Trump voting. The headline is much stronger than the design, but the post contains caveats.
“Not-too-racist Whites of America: Do you want to be that person?” is different. Cohen addresses prospective Trump voters and tells them that voting for Trump means taking a stand “against virtually every Black person who you will know or meet.” He says they may feel better if they do not do it.
That is political persuasion, not analysis, and it makes an extraordinary jump from overwhelming Black opposition to Trump to the claim that casting a Trump vote constitutes taking a stand against Black people.
I think that one fails the front-page test.
Not-too-racist Whites of America
10. “Vance hates children,” 2024.
The title is “Between the lines, Trump is racist/sexist and Vance hates children.” But the body does not demonstrate that J.D. Vance hates children. Cohen discusses a Vance statement attacking Randi Weingarten, interprets it as implying indifference to child abuse, and concludes that Vance “leans in that direction,” calling it another red flag.
The body is more cautious than the headline. That makes the headline itself the front-page failure. “Vance hates children” is an attribution of an absurdly broad inner disposition that the evidence in the post does not establish.
Between the lines, Trump is racist/sexist and Vance hates children
11. The 2026 pronatalism post.
“Pronatalism is not sending their best” begins with “Yesterday’s Oval Office evil-bananas snoozefest.” Cohen says the Trump movement is not serious about domestic policy except cutting taxes and regulations, describes much of its domestic activity as “grifting,” “political hate-mongering and White-maxxing,” and calls pronatalist policy “another superficial sop to poorly-informed followers and those who exploit their animosities and anxieties.”
This is a useful example because some of the underlying political argument may be perfectly defensible while the prose stops distinguishing things Cohen ordinarily insists be distinguished.
“Trump’s administration uses pronatalist rhetoric but has adopted few policies likely to raise fertility appreciably” is an empirical proposition.
“They aren’t serious” is an inference about purpose.
“Grifting” implies corruption or bad-faith self-enrichment.
“White-maxxing” implies a racial objective.
“Poorly-informed followers” makes a claim about the people attracted to the movement.
Four distinct propositions get compressed into one burst of contempt.
That would be one of my strongest candidates for failing his own standards of analytical disaggregation.
Pronatalism is not sending their best
There are also posts that look dangerous but I think pass.
“Blame the poor, ‘We tried generosity and it just doesn’t work’ edition” calls a welfare argument “stupid and evil.” That is harsh. But Cohen then separately explains why he considers it stupid and why he considers it evil. “Stupid” refers to the calculation. “Evil” refers to the normative implication he attributes to the argument. I would not write it that way, but it is considerably better defended than “Vance hates children.”
Likewise the Regnerus material mostly holds up better than a collection of Cohen’s adjectives makes it appear. Cohen accumulated timelines, public-record emails, funding information, peer-review information and subsequent political activity. He also corrected himself when he had facts wrong. In the Paul Amato episode, for example, Cohen explicitly regretted not contacting Amato first and published Amato’s statement in full.
And this is why I would put the overall pass rate so high. Cohen’s characteristic habit is favorable to the front-page test: he links sources, shows calculations, releases code, updates posts and leaves corrections visible. His 2017 attack on sociology’s “culture of trust, don’t verify” is severe, but it states a general principle that he subsequently tried to institutionalize through SocArXiv and replication requirements.
The failure pattern is narrow. Cohen is safest when he writes about propositions. He becomes more vulnerable when he writes about persons. “That regression doesn’t establish causation” almost always passes. “That statistic is false” usually passes. “The article omits crucial information” generally passes. “The author is a propagandist” is harder. “The author is dishonest” is harder still. “The author lies a lot” demands evidence of repeated intentional deception. “The author is evil” or “hates children” is no longer operating in the evidentiary language that Cohen demands of empirical social science.
Cohen’s method is strongest where it is impersonal. His standards become less disciplined when a recurring opponent has accumulated into a character in his mental world. Wilcox eventually stops being a scholar who repeatedly makes claims Cohen considers bad and becomes “Brad Wilcox,” an explanatory category. New conduct is then interpreted through an established character judgment.
The irony is that Cohen spotted the corresponding danger in Hanna Rosin. He complained in “Correct that error, Hanna Rosin edition” that she seemed to decide on the story first and then find facts that confirmed it. The front-page failures in Family Inequality tend to occur when Cohen starts doing something structurally similar with people.
Cohen’s numbers generally survive hostile quotation better than his adjectives.
There is a trajectory toward self-narrowing. The striking change is that the unit of moral judgment changes. Early Family Inequality mostly attacks propositions. By the middle period it attacks named people’s competence and integrity. Eventually Cohen makes causticity part of his scholarly persona. In the most recent political writing, contempt sometimes precedes analysis.
The trend looks like this:
1. 2009-2011: wit and irritation, but mostly proposition-centered.
Early Cohen can be nasty. His 2011 retrospective describes people spreading a misleading food-stamp graphic as “gullible, mean-spirited members of the blogosphere’s conservative echo chambers.” But the characteristic early move is still: here is the claim, here are the data, here is why the claim does not work. His famous feminist-statistic debunking is particularly important because he attacks a falsehood useful to his own political side rather than turning its promoters into villains.
Family Inequality’s 2011 top 10
There is a pleasure in correction, but no enemies list.
2. 2012 is the hinge: Regnerus converts error into misconduct.
The Regnerus affair appears to change something. Cohen thinks he has encountered bad research joined to a political operation. Already in June 2012 he calls the paper bad-quality research and says Regnerus “cynically manipulated” its promotion. Another post begins with the proposition that combining bad science with ideological motives produced a “disingenuous attempt” to stigmatize gay families.
Family Inequality, June 2012
Cohen had evidence that made the moralization understandable. He subsequently reconstructed funding, timing, peer review, conservative institutional involvement and the paper’s use in litigation.
Regnerus Affair timeline
Something important happens here. Methodological criticism acquires an ethical dimension. A bad comparison is no longer necessarily just a bad comparison. It may be evidence of political purpose. A misleading presentation may be evidence of dishonesty. A compromised review process may reveal character. Once that door opens, the blog changes.
3. 2013-2016: named adversaries become characters.
This is the escalation. By 2013 Cohen can say that publishers of Brad Wilcox’s work have been “duly notified of his dishonesty, data manipulation, and incompetence.”
Fatherhood’s transformations
In 2014 Wilcox becomes “the evil that walks among us in academic robes.”
Final proof there is no human tragedy Brad Wilcox will not exploit in order to promote marriage
A month later Cohen writes that James Wright “apparently lied” and adds parenthetically that “Brad Wilcox lied continuously, too.”
James Wright’s recounting of the Regnerus review process wasn’t true
In the Christian Smith review from the same summer, Cohen says he is self-publishing it because a previous profane exchange with Smith gives him “documented personal animosity.” He says that he might vote against Wilcox’s tenure because of “dishonesty and incompetence.”
It’s modernity, stupid
That is qualitatively different from early Family Inequality. The recurring adversary has become a character with established properties. Once Wilcox is “dishonest,” a new Wilcox claim enters the blog with a prior attached to the man himself. By 2016 Cohen can update an article to say that after receiving more information, he has determined that a Wilcox report is “just dishonest, not complete bologna.”
The new Wilcox thing is complete bologna and/or just dishonest
This creates an epistemic danger that Cohen would recognize if it appeared in someone else’s work. Evidence begins to update a judgment about the person, and then the accumulated judgment about the person begins to influence the interpretation of new evidence.
4. 2016-2019: the prosecutorial style becomes an identity.
Trump broadens the battlefield. Cohen is no longer mostly fighting within family sociology. He writes about racist Trump supporters, political persuasion, journalism and public truth. Some of this work is empirical. His 2016 analysis of Southern White Trump voting, for example, discusses the difficulty of defining and measuring racism.
Looks like racist Southern Whites like Trump
The crucial event for the trajectory comes in 2019 because somebody from inside sociology tells him what the style looks like from outside Cohen’s circle.
Nicholas Wolfinger reviewed Cohen’s Enduring Bonds in Social Forces. He praised Cohen’s quantitative analyses but argued that the valuable material was sometimes overwhelmed by a “torrent of ad hominem asperity.” The review catalogued Cohen’s descriptions of Regnerus, Wilcox, Ron Haskins, David Blankenhorn and Christina Hoff Sommers.
Nicholas Wolfinger’s review of Enduring Bonds
Cohen’s response is fascinating. In “Tone policing: Am I allowed to put Regnerus, Wilcox, and Hitler in the same headline?”, he calls himself a “caustic person,” says this is his “career choice,” and argues that listing his harsh words proves nothing unless the critic shows that the judgments themselves were unwarranted.
That is the turning point. By 2019 the nastiness is no longer leakage. It has been challenged, considered and retained. Cohen has incorporated it into his understanding of what he does.
5. The recent phase is not simply “more nasty.” It is less inhibited.
There is an interruption. Much of Cohen’s 2020-2022 work is technical, methodological and open-science oriented. He can be exceptionally cautious. During COVID he writes explicitly about uncertainty and the limits of prediction.
What happens next?
But when adversarial political writing returns, especially from 2023 onward, the old prosecutorial voice comes back with fewer restraints. There are hints even with Melissa Kearney. Cohen’s substantive criticism is often excellent, but personal irritation starts leaking through. In 2023 he complains that she calls him “Phil” without knowing him and dismisses the notion that he should personally bring his criticism to her.
Does family science have an inclusivity problem?
Then you get the 2024 headline “Trump is racist/sexist and Vance hates children.” The body is considerably more qualified than “Vance hates children.” That is significant. The headline is no longer a compressed statement of what the evidence demonstrates. It is provocation. By 2026, “Pronatalism is not sending their best” opens with “evil-bananas snoozefest” and moves through “grifting,” “political hate-mongering,” “White-maxxing,” “poorly-informed followers” and people exploiting their anxieties.
That prose is different from the Cohen who once delighted in patiently taking apart a statistical claim. The careful demographer and the political polemicist now occupy the same post.
That is where I see the self-destruction.
As of 2026 Cohen remains a professor of sociology at the University of Maryland and director of SocArXiv. His university describes his scholarship and open-science work. His February 2026 CV still shows a substantial academic career.
Philip N. Cohen at the University of Maryland
Columbia University Press published Citizen Scholar in 2025. The press presents his public engagement as a qualification rather than an embarrassment. Citizen Scholar, Columbia University Press
So “Cohen blogged himself out of respectable academia” is false. But there are three other kinds of self-damage.
The first is loss of persuasive range.
Early Cohen can be handed to someone who disagrees with him politically. “Look at the denominator.” “Look at the selection effect.” “Here is the spreadsheet.” The reader doesn’t need to like Cohen. Once the rhetoric becomes “evil,” “liar,” “dishonest,” “hates children,” “White-maxxing,” the audience sorts before reaching the analysis. Friends hear clarity. Enemies hear confirmation that Cohen is a partisan. The undecided reader has been made harder to reach. That is a cost for somebody whose distinctive asset is the transferability of his quantitative credibility across ideological lines.
The second is contamination of his strongest intellectual identity.
Cohen has spent years building the persona of the man who checks. If Brad Wilcox says X and Cohen says, “No, here are the data,” Cohen possesses an asymmetrical advantage. He is the auditor. But once Cohen repeatedly tells you beforehand that Wilcox is dishonest, incompetent and morally objectionable, the relationship changes. Now two political antagonists are arguing. Cohen may still have the better spreadsheet. But he has surrendered some of the rhetorical advantage that comes from appearing to have arrived reluctantly at the adverse conclusion. That seems to me the biggest self-inflicted loss.
The third is that the rhetoric threatens the philosophy of Citizen Scholar.
The Columbia description emphasizes public engagement, credibility and the development of a public intellectual identity. Citizen Scholar: Public Engagement for Social Scientists Put that beside “evil that walks among us in academic robes.” Put humility beside “Vance hates children.” Put building trust beside “Brad Wilcox lies a lot.” There is a tension.
Has Cohen followed the rules he formulated for everybody else?
I don’t think this is a story of a man becoming angrier with age. The mechanism visible in the archive is professional. Blogging rewarded Cohen for discovering errors. Regnerus taught him that an error could conceal an institutional and political story. Repeated investigation taught him that certain people were repeat offenders. Twitter rewarded compression and conflict. Political polarization raised the moral stakes. Tenure and professional success reduced the career cost of speaking harshly. Eventually public combat became part of his scholarship.
At each stage the next step makes sense. That is how trajectories work. And the dangerous endpoint is that the prosecutor gradually becomes too certain that he already knows who the defendants are. Did a blog originally valuable because Philip Cohen was willing to check claims eventually produce a Philip Cohen who sometimes feels he no longer needs to check his judgments about people?
The archive gives enough evidence to take that question seriously. Let’s investigate. I will identify every post in which Cohen calls a named person dishonest, a liar, unethical, racist, stupid, incompetent, propagandistic, opportunistic, evil, or some close equivalent. Then score whether the post demonstrates (1) error, (2) knowledge of error, and (3) intent to mislead. That might tell us how often Cohen’s strongest character judgments clear the evidentiary standard implied by the words he chooses. The audit applies Cohen’s insistence on operationalization to Cohen.
I did it. The result is sharp. Cohen is good at proving error. He is less consistent at proving knowledge of error, and weaker still at proving intent to deceive. The important exception is the Regnerus affair. There the emails and documentary record sometimes let him cross the line from “wrong” to “knew” to a reasonable inference of “misled deliberately.” Outside that cluster, Cohen often makes the last jump too quickly.
I treated this as a near-census rather than pretending the WordPress search gives us a perfect database export. I searched the Family Inequality archive, the Regnerus and National Marriage Project tag histories, named-target searches, and variants of dishonesty, lie, liar, deceptive, unethical, incompetent, manipulation, propaganda, fraud, plagiarism, untrustworthy, opportunist, racist, bigot, evil and related terms. I excluded cases where Cohen merely called an argument stupid or a report bad. The accusation had to attach a serious epistemic or character defect to an identifiable person.
For the central test I found 19 posts in which Cohen makes a person-level accusation of dishonesty, deception, incompetence or closely related research misconduct that can sensibly be tested against three stages. I scored them this way. E means the underlying error or misleading statement is demonstrated. K means there is evidence the target knew the statement or presentation was wrong or misleading. I means there is evidence that misleading the audience was intentional. A 2 means strong evidence, 1 means circumstantial or inferential evidence, and 0 means the post does not establish it.
The result: 15 of the 19 score 2 on underlying error. Only seven score 2 on knowledge. Only five score 2 on intent. More importantly, those five recycle the same documentary record surrounding Regnerus, Wilcox and the publication of the Regnerus study.
1. “Distorting data on divorce at the National Marriage Project,” 2011. Brad Wilcox. E2, K1, I1.
In “Distorting data on divorce at the National Marriage Project”, Cohen does an excellent job showing weak causal reasoning, tiny subsamples and tendentious presentation. He then attributes deliberate manipulation to Wilcox. The first proposition is demonstrated. The second rests principally on Cohen’s inference from Wilcox’s expertise and choices.
2. “Time travel: Regnerus study timeline suggests superhuman abilities,” 2012. Mark Regnerus. E2, K1, I1.
In “Time travel: Regnerus study timeline suggests superhuman abilities”, the chronology supports his argument. The paper was submitted February 1 while the official data collection continued until February 21 and the final dataset was delivered February 24. Cohen adds that Regnerus “cynically manipulated” the study’s promotion. The timeline establishes the anomaly. It does not yet establish cynical intent. Indeed, Regnerus appears in the comments and supplies an explanation about receiving a nearly complete dataset earlier.
The documentary evidence that later made Cohen’s suspicions much stronger had not yet emerged.
3. “Fatherhood’s transformations: What if someone checked the facts?” 2013. Wilcox. E2, K1, I1.
“Fatherhood’s transformations: What if someone checked the facts?” is a strong debunking. He works claim by claim through Wilcox’s sources and catches assertions that the cited studies do not establish. Yet he introduces the exercise by saying publishers have been notified of Wilcox’s “dishonesty,” “data manipulation” and “incompetence” in pursuit of ideological and financial objectives.
The inaccuracies are demonstrated. The state of mind is imported from Cohen’s developing view of Wilcox.
4. “Marriage makes Wilcox richer, how to lie with asterisks edition,” 2013. Wilcox. E2, K2, I1.
In “Marriage makes Wilcox richer, how to lie with asterisks edition”, Wilcox displays unadjusted figures while a footnote discusses statistically adjusted differences. Cohen reproduces the distinction and explains why it matters. Because Wilcox is presenting the models and footnote, knowledge of what was adjusted and what was not is difficult to deny.
Calling the presentation a “deception” still requires an inference about purpose, but it is a much better inference than in many later cases.
5. “Regnerus delivers deceptive dialogue to delighted devotees,” 2013. Regnerus. E2, K2, I1.
In “Regnerus delivers deceptive dialogue to delighted devotees”, Cohen attends Regnerus’s presentation and catches him first explaining his statistical controls, then presenting simple uncontrolled comparisons to an audience likely to understand them as the results of those controls.
Regnerus knows what his own adjusted analyses are. Cohen therefore has good evidence of knowledge. Intent remains inferred from the staging of the presentation.
6. “Divorce drop and rebound: paper in the news,” 2014. Wilcox. E2, K1, I1.
In “Divorce drop and rebound: paper in the news”, Cohen’s peer-reviewed analysis provides a strong basis for saying Wilcox’s earlier causal interpretation of recession-era divorce trends was unwarranted. Cohen calls the earlier interpretation both incompetent and dishonest, with the word “Thus” in Wilcox’s prose serving as evidence of deliberate causal implication.
Error is clear. Intent is less clear.
7. “James Wright’s recounting of the Regnerus review process wasn’t true,” 2014. James Wright and Wilcox. E2, K2, I2.
This is where Cohen gets inside the mens rea problem.
In “James Wright’s recounting of the Regnerus review process wasn’t true”, Wright’s published account says expedited review was sought to coordinate publication of two related papers. Cohen produces Wright’s actual to Wilcox, which says the reason for speed was getting the article accepted before a planned public report appeared.
Wright knew what he had written. Cohen’s inference that the later account was designed to distance the journal from coordination is grounded.
The Wilcox portion is similar. Wilcox disclosed to Wright that he sat on an advisory board. Cohen’s later documentary evidence showed a deeper role in fundraising, planning, publication strategy and the project. A strategically incomplete disclosure is a plausible finding.
8. “Regnerus responds,” 2015. Regnerus. E2, K2, I2.
This is Cohen’s best case for using the word “lie.”
In “Regnerus responds”, Regnerus maintained that his original interest was squarely scientific and that he had not intended political or legal use of the project. Cohen produces a pre-data-collection email in which Regnerus discusses project boundaries, timing, a coalition meeting and an early report with political actors involved in opposition to same-sex marriage.
Cohen also draws on sociologist Marc Musick’s independent review of the affair.
Cohen’s rhetoric in this post is ferocious, including speculation about Regnerus’s heart and “diabolical political plans.” But underneath the rhetoric is substantial documentary evidence. Of all the character accusations in the archive, this is not one I would be eager to use against Cohen.
9. “Groups of people with more income are richer, Wilcox credulity edition,” 2015. Wilcox. E2, K0, I0 for the new allegation.
In “Groups of people with more income are richer, Wilcox credulity edition”, Cohen constructs a nice demonstration showing why the report’s state-level marriage and income relationship is largely compositional. He then says he distrusts an unreported robustness claim because “we know Wilcox lies a lot.”
This is a crucial transitional post.
Cohen is no longer demonstrating that Wilcox lied in this case. Previous findings about Wilcox have become a prior. Because Wilcox has lied before, unreported results are now presumed unreliable.
That can be rational Bayesian updating. It is also where an auditor can become a prosecutor.
10. “Marriage promotion snake oil tour,” 2016. Wilcox. E2, K1, I1.
In “Marriage promotion snake oil tour”, Cohen shows that Wilcox’s description of the Oklahoma Marriage Initiative exceeds what the evidence demonstrates. Then he writes that Wilcox “knows that it is not true” and knows audiences will misunderstand and misuse it.
But where is the evidence of what Wilcox knows?
Cohen’s answer is that Wilcox is an expert, the contradictory evidence is available, and the exaggeration serves his argument.
That is evidence. It is also an example of Cohen’s recurring leap from “a competent scholar should know this” to “this scholar does know this” to “therefore he is lying.”
11. “The new Wilcox thing is complete bologna and/or just dishonest,” 2016. Wilcox. E2, K1, I1.
“The new Wilcox thing is complete bologna and/or just dishonest” is instructive because Cohen updates it when Wilcox supplies the complete data.
Cohen initially entertains outright error or fabrication because his replication does not work. Once the missing data appear, the regression replicates, and Cohen withdraws that possibility. He concludes that the presentation is dishonest because extremely small differences are promoted as meaningful and because of other choices in framing.
Cohen deserves credit for the update. It is open-science behavior. But the update also illustrates the mens rea (guilty mind) problem. The evidence moves him from “perhaps fabricated” to “dishonest,” when another available conclusion is “technically correct but tendentiously oversold.”
12. “Sociology’s culture of trust, don’t verify,” 2017. Regnerus. E2, K2, I2, but inherited.
In “Sociology’s culture of trust, don’t verify”, Cohen says Regnerus has lied repeatedly about important matters related to his research, then uses that history to ask how qualitative evidence from an untrusted researcher should be treated in a discipline with little replication. This clears the standard because the linked Regnerus record supplies the evidence. It is not a new demonstration of lying. That distinction becomes important when counting. Five posts saying “Regnerus lied” are not five independent instances of proven lying.
13. “Notes for a review of Cheap Sex,” 2018. Regnerus. E2, K2, I2, again inherited.
In “Notes for a review of Cheap Sex“, Cohen says he cares more about attacking Regnerus’s work because of what he sees as its harmful political purpose. He then summarizes the Regnerus affair as involving biased methods, political coordination, manipulation of peer review and repeated dishonesty. Cohen admits selectivity. He tells readers political consequence affects how much investigative effort he expends.
14. “Wilcox and colleagues plagiarized my work in the New York Times,” 2019. Wilcox, Jason Carroll and Laurie DeRose. E1, K0, I0.
In “Wilcox and colleagues plagiarized my work in the New York Times“, Cohen shows that their analysis is strikingly similar to analyses he had previously published in direct response to Wilcox’s work. That warrants suspicion and probably warrants a citation argument.
Then Cohen writes, in effect, that he is certain they knew about his work even though he cannot prove it. That is the experiment we wanted performed for us. The crucial factual element separating independent rediscovery from plagiarism is knowledge of the earlier work. Cohen acknowledges that he cannot establish it and nevertheless puts “plagiarized my work” in the headline. Under Cohen’s own standards, that fails.
15. “Wilcox plagiarism denial and ethics review,” 2019. Wilcox. Mixed.
In “Wilcox plagiarism denial and ethics review”, the plagiarism portion remains E1, K0, I0. The historical Regnerus-affair dishonesty portion is E2, K2, I2.
Cohen reproduces Wilcox’s denial and acknowledges that only Wilcox knows whether the New York Times analysis was inspired by Cohen’s work. He then changes ground and asks whether Wilcox is trustworthy, reviewing the older documentary evidence about Wilcox’s role in the Regnerus project and what he disclosed to the editor. Cohen more or less states the doctrine he has developed. Past malfeasance changes the burden of trust. That is reasonable for deciding whether to trust someone. It is not the same thing as proving the next accusation.
16. “Very important social scientist says, wait, Brad Wilcox did what now?” 2020. Wilcox. E2. K and I deliberately unresolved.
In “Very important social scientist says, wait, Brad Wilcox did what now?”, Cohen reconstructs Wilcox’s graph and finds two remarkable errors. Unmarried people were included in the denominator for “very happy marriage,” and respondents who had not even been asked the happiness question in several survey years were apparently treated as not very happily married.
Here Cohen handles the distinction correctly. He calls it sophistry masquerading as incompetence, or perhaps the reverse, and says it is hard to know. That is the epistemic discipline the harsher posts often lack. He proves what the graph does and leaves the state of mind unresolved.
17. “UT-Austin sociologist Mark Regnerus, still not an expert,” 2023. Regnerus. E1, K0, I0 on the specific lie allegation.
In “UT-Austin sociologist Mark Regnerus, still not an expert”, Cohen has strong external evidence for attacking Regnerus’s claimed expertise. A federal judge rejected his testimony as unsupported expert evidence. Cohen notices that Regnerus told the court his writings included material on “the science of transgender medicine” and says this “seems like a lie.” Cohen searches his CV and Google Scholar and finds nothing fitting that description. “Seems like” is a hedge, which matters. But the evidence shows Cohen cannot find the relevant work. It does not show that Regnerus knew the description to be false or intended deception. Perhaps there is material Cohen missed or Regnerus uses “material on” more broadly.
The attack on Regnerus’s expertise is strong. The word “lie” is not established.
18. “Brad Wilcox lies a lot, part whatever,” 2025. Wilcox. E1, K1, I1.
“Brad Wilcox lies a lot, part whatever” is one of the most interesting recent failures.
Cohen defines lying to include true statements deliberately designed to misdirect. He documents Wilcox’s history of opposing same-sex marriage and then interprets Wilcox’s newer inclusive language about marriage and pronatalism as strategic concealment. There is a plausible hypocrisy argument here. But the crucial inference is psychological. Cohen knows what Wilcox really means, knows what he wishes he could say, and knows why he is not saying it. That may all be true. The post does not demonstrate it with the rigor Cohen applies to a regression coefficient. The evidence supports “Wilcox’s current rhetoric is difficult to reconcile with his earlier advocacy.” “Wilcox is lying now” requires another step.
19. “In which I give Lyman Stone’s complaint the attention it deserves,” 2025. Lyman Stone. E1, K0, I0.
In “In which I give Lyman Stone’s complaint the attention it deserves”, Stone accuses Cohen of lying about whether the Institute for Family Studies’ pronatalism excludes LGBT people. Cohen responds that Stone is “the liar, not me.” When the claims are unpacked, they are talking about different meanings of inclusion. Cohen is describing the rhetoric and substantive family ideal. Stone points to policies that would formally extend benefits regardless of sexuality. Cohen may have the better interpretation of what the project values. That does not establish that Stone knowingly uttered a falsehood. Calling the disagreement a lie adds nothing except heat.
The numerical result
Fifteen of the 19 posts convincingly demonstrate a substantive error, serious misleading presentation or competence problem. Cohen’s reputation as someone who checks things is earned. Eight more or less stop one step short of a complete dishonesty case. Cohen establishes the problem and supplies circumstantial reasons for suspecting knowledge or purpose, but the evidence does not independently establish both. Five posts can reasonably clear all three steps if linked prior evidence is allowed. But nearly all five ultimately depend on one evidentiary complex, the Regnerus affair. Wright’s contradictory account, Regnerus’s emails and public claims, Wilcox’s concealed or minimized role and the documentation of political and publication coordination all interlock.
Cohen’s Regnerus Affair timeline is the best entry point into that documentary record.
Four cases are failures under a strict liar standard: the 2019 plagiarism accusation, the 2023 suggestion that Regnerus lied about transgender-medicine scholarship, the 2025 claim that Wilcox’s current rhetoric is itself lying, and the 2025 “Stone is the liar” response.
In each one, Cohen has grounds for criticism. In none does the post adequately establish the necessary knowledge and deceptive intention. And there is a finding I did not expect. The strictest version of Cohen’s case against dishonesty is small. If you read Family Inequality casually, you encounter “lies,” “dishonesty,” “unethical,” “not trustworthy,” “deception” and similar language over many years, it creates the impression of a long succession of independently demonstrated misconduct. When you collapse repeated posts back to their underlying evidence, most of that record reduces to one scandal.
Regnerus is the hinge.
Cohen discovers that you sometimes can establish what somebody knew. That triumph changed him. Before Regnerus, the characteristic Cohen move was:
“This claim is wrong. Here is why.”
After Regnerus, it increasingly becomes:
“This claim is wrong. This person should know it is wrong. Therefore this person is dishonest.”
Regnerus supplied a rare luxury. Cohen had the emails. Most cases do not. And yet the mental model appears to survive the exceptional case that created it. That is why the 2015 Wilcox post is a turn. Cohen no longer needs to replicate every statement before deciding whether to trust an unreported result because “we know Wilcox lies a lot.”
In 2017 the same principle becomes explicit with Regnerus. If you do not trust the author, Cohen asks, how are you supposed to evaluate unverifiable evidence? In 2018 he writes that reputation matters because sociology operates largely on trust. In the 2019 plagiarism case, faced with the accusation he acknowledges he cannot prove, he says the same thing. The research ecosystem depends on trust, and Wilcox is not trustworthy.
This is defensible up to a point. Reputation is information. If somebody demonstrably deceived you yesterday, believing them less readily tomorrow is rational. But notice what happens to the burden of proof. Originally Cohen had to demonstrate dishonesty. Eventually the prior demonstration of dishonesty becomes part of the evidence for subsequent dishonesty.
There is also a control case. In the 2020 Wilcox graph post, Cohen has an error so extraordinary that it would be easy to write “he lied.” Cohen does not. He reconstructs the error, shows exactly what happened, and says he cannot tell whether he is looking at incompetence or sophistry. That post passes the test. It shows Cohen knows the distinction. Which makes the cases where he ignores it more significant.
The moral labels need a different test.
“Evil,” “racist,” “propagandist,” “opportunist” and “bigot” are not propositions about knowledge of a falsehood, so forcing E/K/I onto them would be fake operationalization. They need their own criteria. Some of Cohen’s worst-looking language fares badly. In his 2012 treatment of Charles Murray, Cohen announces that Murray is a political propagandist while simultaneously saying he has not yet read the book being discussed. His 2014 description of Wilcox as “the evil that walks among us in academic robes” is moral denunciation. His 2015 treatment of David Blankenhorn begins by acknowledging that he does not know Blankenhorn well enough to judge whether he is a “hypocritical opportunist” and then puts the label on the table anyway.
There is a recent counterexample. When Cohen calls Lyman Stone a religious bigot and racist in later writing, he does something closer to proper operationalization. He defines what he means, supplies Stone’s own statements and argues that the statements satisfy the definitions. We can disagree with his definitions or applications, but the evidentiary structure is much better than “Vance hates children” or “evil that walks among us in academic robes.”
Cohen generally earns “wrong.” He often earns “misleading.” He sometimes earns “dishonest.” He earns “liar” rarely. And the best evidence that he sometimes overreaches is supplied by Cohen. In the plagiarism case he writes that he is certain Wilcox and his coauthors knew about his work even though he cannot prove it. That inverts the methodological ethic Cohen has spent the blog teaching everyone else. The audit reveals that once a nearby intellectual rival has accumulated enough adverse findings, Cohen becomes increasingly willing to infer the rival’s internal state from the next error. The audit begins as a method for checking Cohen’s enemies. Eventually the enemy becomes the method.
Philip Cohen and the E-Personality: Reading Family Inequality Through Elias Aboujaoude’s Virtually You
Elias Aboujaoude’s 2011 book Virtually You: The Dangerous Powers of the E-Personality argues that going online can elicit a different version of the self. His e-personality is more disinhibited, grandiose, self-centered, impulsive and potentially vicious. The more important claim is that these qualities need not remain online. Aboujaoude argues that online ways of speaking, thinking and judging can migrate back into ordinary life, so that the virtual personality increasingly resembles, and eventually helps remake, the offline one. Applied to Cohen, the book prompts a few questions: Does Cohen display a systematically different public self online? Do particular digital environments encourage certain parts of his intellectual temperament? Does that online style then feed back into his professional identity? On those questions, I think the answer is yes.
The strongest Aboujaoude-inspired reading of Cohen: “The Internet selected, rewarded and progressively institutionalized a particular Philip Cohen.”
The skeptical quantitative sociologist was there already. So were the politics, the humor, the willingness to argue and the causticity. What the Internet supplied was an environment in which the combination of confidence, correction, speed, wit and aggression became productive. It won attention. It generated interlocutors. It produced material. It generated controversies. It helped make books. It helped create SocArXiv. It led to litigation with a president. Eventually Cohen wrote Citizen Scholar and made this public engagement part of his theory of what scholarship should be.
The first chapter of Virtually You supplies the mechanism. Aboujaoude argues that online interaction removes some of the restraints present in face-to-face life. He describes the online self as more assertive and less restrained, while emphasizing that this can be beneficial. It can give people the courage to express unpopular opinions and organize against injustice. Later he summarizes five forces he thinks emerge against this background of disinhibition: grandiosity, narcissism, darkness, regression and impulsivity.
Cohen’s online disinhibition has been intellectually productive. It allowed a professor of sociology to say things about powerful colleagues, journal editors, publishers, professional associations and eventually the president of the United States that the traditional academic system discourages people from saying. The Regnerus investigation could not have unfolded through journal articles. Blogs allowed Cohen to publish documents immediately, update chronologies, respond to new evidence and invite other people to inspect his reasoning. Twitter made the process faster.
That is Aboujaoude’s liberating e-personality doing something valuable. But disinhibition also helps explain the trajectory visible in Family Inequality. “This inference is unsupported” can become “this person is dishonest.” Eventually Brad Wilcox becomes “the evil that walks among us in academic robes.” Regnerus is lying. David Blankenhorn may be a “hypocritical opportunist.” The rhetorical friction that might ordinarily intervene between thinking such a thing and putting it into the permanent scholarly record is reduced.
In his chapter “Ordinary Everyday Viciousness,” Aboujaoude uses Flickr to argue that identified people can become surprisingly hostile online. Going online weakens the social contract and makes angry voices powerful. That matters for Cohen. He has never been anonymous. His name, university, books and professional reputation are attached to everything. That he nevertheless writes things online that would be startling across a seminar table makes him a better Aboujaoude case. The phenomenon is distance. You do not see Wilcox’s face when you type “evil.” You do not watch Regnerus hear “liar.” There is no awkward silence afterward. Instead there may be likes, retweets, supportive replies and additional evidence arriving from allies. And this is where Twitter becomes important.
Cohen has remarkable numbers. In his 2017 year-end review, he reported only 54 blog posts, compared with an average of about 130 annually from 2010 through 2016. His tweets, meanwhile, received about 25 million impressions. By 2019 he said Twitter had taken over much of what the blog once did. Daily chatter, work-in-progress thoughts, feedback, meeting people and learning things were happening there “more efficiently,” although also more noisily. He again reported about 25 million Twitter impressions. His “The blog’s decade” is therefore not merely a retrospective on blogging. It records a migration in Cohen’s intellectual life from one digital environment to another. That is a change in the reward environment. The 2009 blogger writes a post and waits. The 2017 Twitter user can emit a judgment to thousands of followers and see its reception immediately.
Aboujaoude wrote Virtually You before the mature attention economy existed, but he saw the direction. In his discussion of Twitter, he worried that sophisticated exchanges would be compressed into short messages, while visible follower counts would join popularity with authority.
Some of Cohen’s Twitter threads are excellent little pieces of science. A great example is his thread correcting his own analysis of spouses’ heights. Another researcher produced different results. Cohen rebuilt everything, changed his conclusion, posted the corrected analysis and code, and extracted the uncomfortable lesson that he apparently checks more carefully when findings are surprising. He wrote that this was part of the “human condition” and something to resist.
That is social media improving science. The same medium that can produce impulsivity can also produce rapid error correction. Cohen’s own social-media advice also reveals how he recognizes Aboujaoude’s danger. In his tips for academic social media, Cohen warns that social media can substitute ephemeral activity for substantial work, that a bad tweet can carry a “shockingly high” cost, and that the platforms run partly on polarization and outrage. His recommendations include not overreacting, not holding grudges, erring on the side of kindness, setting limits and:
“Respond tomorrow!”
“Respond tomorrow” is Aboujaoude’s prescription. He devotes part of his impulsivity chapter to Google’s old Mail Goggles, which forced users to solve arithmetic problems before sending late-night emails. His point is that online communication removes the pause during which cognition can overrule impulse. He recommends creating artificial friction between feeling and sending.
The question is how often Cohen follows Cohen’s rule of respond tomorrow. His archive suggests: not always. That gives us the first important contradiction. Cohen has become a sophisticated theorist of the medium-induced dangers that appear in his own writing.
The second Aboujaoude category, grandiosity, requires more care. Aboujaoude uses “grandiosity” for the enhanced sense of efficacy that can arise online. The medium encourages people to feel bold and capable because it removes ordinary constraints. He mentions sending a colleague or superior an email more strongly worded than one would normally use face to face. Cohen’s professional version of this is the self-authorized auditor. A conventional academic receives jurisdiction through institutions. A journal asks you to peer-review a paper. A university puts you on a committee. An association appoints you to a panel. The blog reverses that. Cohen finds a paper objectionable. Cohen reviews it. Cohen finds the review process suspicious. Cohen investigates it. Cohen thinks an article requires correction. Cohen writes the correction. Cohen thinks the journal will not correct it. Cohen publicly audits the journal.
There is something democratizing about this. It is also a tremendous expansion of personal jurisdiction. Cohen turns this behavior into theory. His Citizen Scholar material on “peer review unleashed” argues that an incisive Twitter thread can carry peer review into the public square.
Put Aboujaoude and Cohen beside one another and something appears. Aboujaoude asks why someone should tolerate ordinary limitations when he can be the reigning boss of his own little corner of the blogosphere. Cohen asks: why should peer review belong to editors? Sometimes Cohen has the better argument. But Aboujaoude supplies the neglected question: What psychological consequences follow when you become your own assignment editor, referee, prosecutor, publisher and audience analyst?
That question becomes important after Regnerus, which taught Cohen that the independent online auditor can be right. Cohen’s persistence uncovered important things. Imagine what reinforcement that provides. The danger is empirically reinforced grandiosity. “I investigated one supposedly respectable claim that nobody else was adequately checking and uncovered a remarkable story.” The natural next thought is: “Maybe somebody should be checking these people.” Then: “I am somebody.”
Aboujaoude emphasizes the self-presentational nature of social media. Profiles become advertisements. Followers become visible status measures. People select favorable information and construct public selves. Cohen constructs a public scholarly identity. He even advises academics to “Be shameless” about promoting their work.
Cohen’s professional identity has become a brand and the brand has properties: Philip Cohen checks. Philip Cohen has the data. Philip Cohen calls bullshit. Philip Cohen publishes openly. Philip Cohen will say what institutional sociology will not. Philip Cohen is willing to fight.
That identity has value. It sells books, brings journalists, creates followers and gives his interventions presumptive interest. The danger is identity maintenance. Once “the man who checks” becomes your public role, you need things to check. Once “the man willing to call dishonesty” becomes part of the brand, merely saying “this regression is ambiguous” may deliver less psychic and social reward than discovering another liar.
This connects to Aboujaoude’s “illusion of knowledge” chapter. Aboujaoude worries that online information creates breadth without depth, leaving people with exaggerated confidence in what they know. He contrasts vertical, patient understanding with horizontal browsing and notes that even scholars power-browse research online. Cohen’s project is an antidote to this. He clicks the citation. Downloads the dataset. Checks the table. Reconstructs the model. Reads the email.
But the audit of Cohen’s accusations of dishonesty exposes the place where the Aboujaoude problem returns. Cohen is exceptionally rigorous when answering:
“Is this proposition correct?”
He becomes less rigorous when answering:
“What did this person know?” “What did this person intend?” “Why did he say this?”
The statistical confidence becomes portable. Cohen knows about causal inference, selection and measurement. That epistemic authority can subtly travel into domains where the evidence is much weaker.
He usually earns “wrong.”
Often “misleading.”
Sometimes “dishonest.”
Much less reliably “liar.”
That may be Cohen’s distinctive version of Aboujaoude’s illusion of knowledge. It is the illusion that rigor in one inference automatically licenses confidence in the adjacent inference. The Internet makes the transition nearly invisible because everything appears in the same post. Regression table. Citation. Screenshot. Email. Then: “He lied.” Typography makes them epistemically continuous. They are not.
Aboujaoude argues that online communication relaxes adult norms of restraint and permits forms of petulance and immaturity ordinarily inhibited offline. Cohen’s recent Internet vernacular has more of this than his early blogging.
“Evil-bananas snoozefest.”
“Brad Wilcox lies a lot, part whatever.”
“Chef’s kiss.”
“Vance hates children.”
Imagine the same University of Maryland professor delivering these formulations at a demography conference podium: “The extraordinary despicability plus patheticness here is chef’s kiss.”
It sounds imported from somewhere else. That is the e-personality. Aboujaoude’s deepest claim is that the border is porous. Online impatience, immoderation and impoliteness bleeds into ordinary life. With Cohen we can observe the online life feed the career.
His blog contributed material to his textbook and Enduring Bonds. SocArXiv grew out of his open-science concerns. His Twitter behavior helped put him into Knight Institute v. Trump. His experience of Twitter, blogging, public peer review and political activism became evidence for Citizen Scholar. Cohen explicitly says the book draws on his experience as a sociologist in public, including the Trump lawsuit, challenging “scoundrels (and nonscoundrels)” in academia, roughly a thousand blog posts and years of open-science work.
Aboujaoude’s model:
offline person → online personality → leakage back into offline person
Cohen’s case looks more like:
scholar → blogger → social-media scholar → public auditor → institution builder → theory of citizen scholarship → revised conception of scholar
The feedback becomes institutional. The e-personality creates offices, books, lawsuits, professional networks and organizations. And the cross-platform comparison makes the medium effect more plausible. Look at Cohen’s YouTube channel. It is overwhelmingly lectures, demographic explainers, family-sociology teaching, media appearances, SocArXiv instruction and academic talks.
The YouTube Cohen is less prosecutorial. Why? It could simply be content selection. But the medium also restores things Twitter strips away. A face. A voice. Continuous time. An expectation of explanation. The awareness that students may be watching. More effort before publication. Far less rapid conversational reward. The professor returns.
The blog sits in the middle. It permits disinhibition but also allows space for evidence. Twitter and Bluesky push toward the rapid end. YouTube pulls toward the classroom end.
Same scholar. Different affordances. Different Cohen.
Cohen has arrived at a more sociological version of Aboujaoude’s problem. His social-media chapter for Citizen Scholar discusses “collapsed context,” where academics on social media are simultaneously addressing overlapping audiences. He says scholars should use social media to listen and learn.
His earlier advice warns about outrage, ephemeral work, attention, bad tweets and the need to step away. So he knows the medium is dangerous. Where Cohen departs from Aboujaoude is in the remedy. Aboujaoude’s instinct is friction. Slow down. Restore inhibition. Protect the offline person from the online one. Cohen’s instinct is openness. Engage more intelligently. Expose claims. Talk across audiences. Make the public square itself into peer review.
Aboujaoude worries that the Internet changes the scholar. Cohen thinks the Internet can change scholarship. Both are right.
Through the Aboujaoude lens, Cohen’s e-personality has been professionally productive. It made him more influential. The risk is audience capture and path dependence. The public Philip Cohen has been rewarded for being fast, funny, empirical, fearless and combative. Those characteristics reinforce one another. Eventually the persona itself becomes valuable professional capital. At that point restraint has a cost. “I don’t know” does less identity work than “I checked.” “This is ambiguous” is less memorable than “this is dishonest.”
Yet some of Cohen’s finest online work consists of saying he was wrong. That is the unresolved contest inside the archive. One Cohen says: here is my code, check me. Another says: we already know this guy lies. One says: respond tomorrow. Another posts “evil.” One says that scholarship requires openness, honesty and humility. Another infers mens rea from a bad graph.
Aboujaoude warned in 2011 that the traits cultivated online could be imported into ordinary identity. Cohen began Family Inequality at that time. What his archive gives us is something Aboujaoude could barely have observed when writing the book: a longitudinal record of an intellectual living publicly online long enough for the e-personality to become part of the occupation.
That may be the essay. How did the Internet make Philip Cohen into the citizen scholar?
And then the second question: What did the citizen scholar have to become in order to survive and succeed in the Internet’s attention economy?
Same Scholar, Different Medium: Testing Philip Cohen Across Blog, Twitter, Bluesky and Video
The test is to compare Cohen against himself across platforms and time: Family Inequality versus Twitter/X versus Bluesky versus YouTube and formal presentations, controlling where possible for subject. If the same Cohen discussing the same kind of topic becomes more person-focused, categorical and contemptuous as the medium gets faster and more interactive, while long-form and spoken versions remain more qualified, that would be good evidence for Aboujaoude’s mechanism. I ran a matched-case audit.
The simple claim, “the faster the platform, the nastier Cohen becomes,” is only partly true. Twitter and Bluesky do encourage compression, categorical language and occasional contempt. But Cohen can also be exceptionally careful and self-correcting on those platforms. The stronger finding is this: Platform speed interacts with adversarial subject matter.
Cohen is restrained on fast media when he is doing data analysis. He becomes much more categorical when he is fighting a person, organization or political movement. Over time, that adversarial social-media register appears to migrate back into the blog. Formal spoken settings remain his strongest restraint.
This is a matched-case study rather than a complete machine-readable census of everything Cohen has ever posted. Historical Twitter is particularly incomplete. After his move to Bluesky, X cannot even be treated as an independent platform because Cohen says he no longer posts there except for automatic copies of his Bluesky posts. I selected subjects for which Cohen discussed substantially the same thing in at least two environments. The strongest clusters are generations, Jonah Goldberg, COVID, couple height, pronatalism, and AI/open science.
For each artifact I looked for five things:
Person-focus. Does he criticize a proposition or characterize the person making it?
Categorical certainty. Does he preserve uncertainty and alternatives or announce a verdict?
Contempt. Does the language ridicule, demean or morally classify the target?
Evidence density. Does he provide data, documents, calculations, quotations or code?
Qualification. Does he acknowledge uncertainty, counterevidence, alternative explanations or his own possible error?
The result is the pattern across matched examples.
Aboujaoude gives us two predictions. His immediate e-personality prediction is disinhibition. Online people become more assertive and less constrained by the social cues that operate face to face. His deeper prediction is leakage. Habits cultivated online can cross the boundary and become features of the ordinary personality.
Cohen fits the second prediction.
In 2019 Cohen gave a formal presentation to a National Academies committee attacking named generational categories. He certainly was not timid. He said labels such as Millennials encourage stereotyping, clickbait and baseless character judgments. But listen to how he ends.
“Cohort analysis is really important.”
cohen wants to improve cohort thinking. That is Cohen in a room, giving a presentation, answering questions, aware that other experts are physically or institutionally present.
Two years later the issue moves through Twitter into a campaign against Pew. The evidence is Cohen’s account of what happens. He sees an NBC segment, posts on Twitter asking whether social scientists would sign “a very collegial, lightly footnoted appeal” to Pew, receives a positive response and writes a draft. Then he edits himself. The draft, he decides, is too long. More importantly, he decides that the effective version should be “more concise and less ranty.” That is almost experimental evidence of register switching. Cohen knows what the Twitter-energized version of himself sounds like. He deliberately filters that person before approaching an institution he hopes to persuade.
Then compare both with Bluesky in March 2025. His formulation becomes: “How ‘generations’ rots your brain.”
He asks whether the pandemic bifurcated Gen Z and responds that Gen Z does not exist and that people should look at reality rather than marketing clickbait terms. The underlying position has barely changed.
The National Academies Cohen says: cohort analysis is important. The institutional-letter Cohen says: let’s be collegial. The Bluesky Cohen says: this rots your brain.
That is the compression Aboujaoude worried about when he discussed Twitter. Microblogging squeezes complex propositions into short forms where visible followers and immediate reaction partly turn argument into performance.
There is a large time confound here. We cannot know how Cohen would have Bluesky-posted the argument in 2019. But the 2021 admission about making the formal document “less ranty” supports the existence of different registers.
In the Jonah Goldberg case, we can hold both time and target almost constant. In July 2018 Cohen wrote a long review of Jonah Goldberg’s Suicide of the West. The language is not gentle. Cohen calls the book an “extended screed against leftism” and Goldberg’s position on Trump “weak-kneed.” But the unit of criticism remains primarily the argument. Cohen explains why he read the book, identifies the political question he was investigating and puts graphs, tables and references into a longer paper. Then Cohen turns the same investigation into an 18-tweet Twitter thread. The first fifteen entries are superb examples of compressed factual criticism. The United States does not have more forest area than the entire world. Global life expectancy was not almost zero in 1960. Goldberg’s marriage-wage claim is not supported. Cohen supplies page numbers.
Then something happens. Having finished demonstrating the errors, Cohen imagines Goldberg conceding them: “look I think you’re an obnoxious prick, but you’re right I made some mistakes…”
Cohen then jokes that if he ever made mistakes he would admit them and asks readers which kind of public exposure would be most painful.
The long review wants to explain Goldberg. The Twitter thread eventually wants to humiliate him. The factual foundation is substantially identical. The change occurs after the intellectual work is finished.
That is good evidence for a medium effect because it is the same Cohen, same target, same book, same month and substantially the same evidence. It is what Aboujaoude means by disinhibition. Online distance can embolden people to send communications more strongly worded than their face-to-face equivalents because the recipient’s immediate reaction has disappeared.
But then come two important negative controls.
COVID should have made Twitter terrible for careful thinking. It was fast moving, politically polarized, frightening and saturated with engagement. Yet in March 2020 Cohen tells his students that he is answering coronavirus questions as a scientifically literate person who reads the news, not as a pandemic expert. He adds that if he is wrong, people should tell him and he will tell his students. A month later he records a 28-minute COVID lecture. When he discovers one verbal mistake and receives feedback pointing to an oversimplification, he appends both corrections publicly. No enemy. No contempt.
The same thing happens with the couple-height episode. Cohen posts an analysis on Twitter. Jeff Spies gets different results. Cohen rebuilds and rechecks everything. Then he publicly thanks Spies and writes: “Lesson: I seem to check things more carefully when the results are unexpected.”
He calls this a feature of his human condition that should be resisted.
Then: “Other lesson: It’s OK to be wrong! And sharing helps others help u”
And he posts the data and code.
Cohen’s couple-height correction thread
This is nearly the ideal citizen scholar, and it is happening on Twitter. That result matters. When the target is his own analysis, Twitter can make him transparent. When the target is Jonah Goldberg, the same affordances help convert fact checking into public combat. The interaction is between medium and target.
On Bluesky in late 2025 Cohen starts a thread with a joke about who wants to discuss the economics of pronatalism. Then he makes an empirical argument. More births can reduce women’s current labor-force participation, so pronatalists arguing that births solve worker shortages are partly trading workers today for workers tomorrow. He gives an estimated range and says it comes from Current Population Survey data. That is compact public demography.
Now compare Cohen speaking at UCLA in January 2026 about Michael Geruso and Dean Spears’s After the Spike. This is a disagreement over one of Cohen’s hottest contemporary subjects. The spoken Cohen begins by saying what he appreciates. He praises the authors for avoiding racism and sexism. He says they genuinely do not appear to be hiding a patriarchal or white-supremacist agenda. He appreciates their humanism. He says: “I respect the challenge of thinking about it.”
He distinguishes agreement from disagreement. He limits his empirical claims. Long-run projections are uncertain. The baby boom was not predicted, but that does not mean another one will occur. He agrees that there is no reason to assume an automatic fertility rebound. Cohen eventually gets very strong. He warns that failed liberal pronatalism could open the way to coercion, invokes the Nazi pronatalist precedent and says contemporary population panic is occurring alongside a rise in fascism. But he carefully says this is not Geruso’s fault and that discussing the issue did not create the political phenomenon. That is combative scholarship with brakes.
Four months later, look at Family Inequality.
“Pronatalism is not sending their best” begins with an “evil-bananas snoozefest.”
The MAGA domestic program is “grifting,” “political hate-mongering and White-maxxing.”
Its audience consists partly of “poorly-informed followers.”
Participants in the Oval Office event offer Trump “idiotic praise and lies.”
Later Cohen leaves policy analysis and starts announcing inner motives.
Trump “wants to appear rich and sexually virile.”
Robert F. Kennedy Jr. “wants to grift over environmental toxins.”
The conservative project wants sex to be women’s entry into “a lifetime of subordination.”
This is long-form blogging. It is nastier and more psychologically certain than the Bluesky economics thread. It is much less restrained than the UCLA remarks. Something has happened to the blog.
Aboujaoude’s argument is that online traits do not remain contained within their original medium. Online impatience, daring and impoliteness can be incorporated into behavior elsewhere. He describes the border as porous, with patterns cultivated in virtual life bleeding into ordinary life.
Cohen’s later blog looks like that leakage. The early blog was a slower medium. It sat somewhere between a journal article and Twitter. By 2019 Cohen says Twitter had taken over much of the blog’s original role as an immediate outlet for chatter, work in progress, feedback and interaction. He wrote only 39 blog posts that year while receiving about 25 million Twitter impressions, and described Twitter as doing those functions “more efficiently (if more noisily).”
The blog’s decade
This shift had already become enormous by 2017. Cohen wrote 54 blog posts that year, down from a 2010-2016 average of about 130, while his tweets received more than 25 million impressions.
Family Inequality year-end review, 2017
Cohen noticed a cognitive consequence. While explaining why he spent 2018 reading books, he said one goal was to repair his “Twitter-degraded attention span.” He interrupted the sentence to joke that he had just spent five minutes randomly flitting around online.
That is valuable evidence because Aboujaoude’s “Illusion of Knowledge” chapter argues that online reading becomes horizontal, jumping and checking rather than sustained, vertical attention. Cohen uses almost the same diagnosis on himself.
The 2026 AI material provides another miniature experiment. In February Cohen confronts a difficult question at SocArXiv. A paper relies extensively on AI but may technically meet the repository’s old standards. Should SocArXiv accept it? The institutional Cohen is remarkably open.
“Where should SocArXiv draw the AI line?” begins from uncertainty. Cohen says he has his own biases. He considers competing arguments. He says he is not persuaded by one ethical argument but does not rule out changing his mind. He acknowledges that an anti-AI policy could create an unwinnable arms race. He ends by asking for criticism from good people with different perspectives and experience.
Two weeks later the target is no longer Cohen’s own institution. It is the American Sociological Association. On social media: “The implications of this are catastrophic. The American Sociological Association should do something about this but it doesn’t care to.”
On the blog the same day, the headline becomes: “There is a tsunami of fake social science research coming for us, and the American Sociological Association doesn’t care.”
Cohen supplies a model, code and data, so the evidentiary density rises enormously, but the institutional verdict remains categorical. ASA has “completely abdicated.”
This tells us something different. By 2026 there is no longer a clean Bluesky Philip, LinkedIn Philip and blog Philip. There is a public Philip Cohen who syndicates a rhetorical position across platforms. The medium still determines length. It no longer determines persona. That looks like leakage.
There is another possibility. Perhaps this has little to do with psychology and everything to do with strategic communication. Cohen knows that different settings demand different registers.
His own social-media advice is relevant. He says social media offers instant, free, multidirectional communication and lets scholars shape their image. He also says these platforms run on polarization and outrage, warns that a bad tweet can carry a shockingly high cost, advises people not to overreact or hold grudges, says not to punch down and tells users to err on the side of kindness.
Fast media do not automatically produce contempt. The COVID and couple-height Twitter material are counterexamples strong enough to kill that claim. The 2025 pronatalism Bluesky material is another. Cohen can do concise, careful, transparent social science perfectly well on a microblogging platform.
The second hypothesis does much better. Fast interactive media amplify adversariality. The Goldberg comparison is particularly strong because time, target and evidence are held nearly constant. The long review contains tough judgments. The Twitter version ends in imagined insult and public humiliation. The generations material points the same way, although with a time confound. Formal Cohen qualifies. Microblogging Cohen compresses.
The third hypothesis is stronger still. Embodied or formal spoken settings appear to restore inhibition. The National Academies presentation contains distinctions and a lengthy clarification about what Cohen is not arguing. The UCLA remarks repeatedly acknowledge the other side’s good faith, strengths and legitimate points even while Cohen is warning about fascism. The COVID lectures contain corrections and explicit uncertainty. Cohen uses YouTube to distribute lectures and presentations. The causal variable could be genre, audience, preparation, physical co-presence or awareness that the named person may be sitting five feet away. “Video” bundles all of those together.
The fourth hypothesis is the one I find most convincing. Adversariality has become portable. The later Family Inequality blog no longer reliably provides the inhibition that long form once provided. Some recent posts contain all the evidence of old Cohen while importing the rhetorical aggression of social media.
The May 2026 pronatalism post is the example. That is closer to Aboujaoude’s theory. His point was that the online self becomes habitual and begins to reorganize the offline or ordinary self.
In Cohen’s case I would say: There is evidence that digital public scholarship first gave Cohen a special adversarial register, then rewarded that register heavily, and eventually helped integrate it into his general public-scholarly persona.
We know that the rewards were enormous. By 2017 and 2019 he was receiving about 25 million Twitter impressions per year while the blog had become less active. And Citizen Scholar transformed that online career into a theory of professional practice. Cohen now describes social media as a place where scholars disseminate, listen, learn and negotiate overlapping audiences.
Social media created a productive environment for Cohen’s existing combination of skepticism, confidence, humor and combativeness. Those environments rewarded public correction and adversarial performance. Cohen learned to use them brilliantly. The resulting public persona then became less platform-specific and more integrated into his conception of scholarship.
And there is one more finding. The best predictor of Cohen is an enemy. When Cohen is analyzing his own height result, Twitter produces humility. When Cohen is explaining COVID to students, Twitter produces caution. When Cohen is doing CPS calculations on Bluesky, Bluesky produces compact demography. When Cohen encounters Goldberg, Regnerus, Wilcox, Stone, ASA, Trump or MAGA, the probability of person-level judgment rises.
The Internet does not supply the hostility. It supplies a low-friction, high-reward environment in which hostility toward an already meaningful adversary can become public intellectual work.
David Pinsof explains why these targets are attractive. They are rivals, political opponents and institutions competing over authority. Aboujaoude explains what the medium does once the target has been selected. It reduces friction, rewards compression and performance, makes the audience visible, and habituates an uninhibited public self.
