By Bosphorus News Economics Desk
The Economist published Daron Acemoglu's reply to its criticism of his work on Friday, closing a three-day exchange between the Nobel laureate and the British magazine.
The dispute began on August 17, when the magazine ran an unsigned article questioning whether Acemoglu's standing at the top of the economics profession is matched by his scholarship. It published a review of his new book on the same day. Acemoglu responded on X, described the article as a hit piece, said he had asked the magazine to print his reply and warned that he would post it himself if refused. The magazine printed it on August 21.
What Acemoglu Argues
The central claim in the letter is narrower and sharper than the framing carried by much of the Turkish press. Acemoglu does not describe the article as a smear campaign. He argues that it gathers loosely connected grievances and turns them into an insinuation that his scholarship is unreliable. He states plainly that criticism of his research is welcome and necessary for scientific progress, and that his work on institutions, colonial legacies, automation and artificial intelligence contains much that can legitimately be disputed.
He then raises three objections.
The first concerns sourcing. The magazine's verdict that he is unconvincing rests, he says, on unnamed economists giving their real opinion of him after a few drinks. He asks whether the magazine would publish a letter claiming that people tell him, after a few drinks, that it is no longer worth subscribing to. The only person quoted with such views under his own name, he notes, is the blogger Noah Smith.
The second concerns his June paper on birth rates and growth. The magazine built a criticism around a social media observation by Jesús Fernández-Villaverde that estimates drawn from historical fertility data may not extrapolate to a future of collapsing birth rates. Acemoglu says he and his co-authors make exactly that point in the paper's conclusion. He adds that he understands the magazine did not interview Fernández-Villaverde.
The third concerns selection. Criticisms from Tyler Cowen and Francis Fukuyama, he says, have in the past been the starting point of productive discussion, and the magazine's writers know that such disagreements are part of healthy academic debate.
Where the Two Texts Diverge
Set against the original article, the objections hold unevenly.
On sourcing, the complaint is valid but narrower than it may appear. The general character judgments in the article are indeed unattributed, including the assessment that Acemoglu uses his models to support populist policies already tried and failed, and a second unnamed economist who calls him a genius and praises his treatment of junior colleagues. The specific academic criticisms, however, carry names throughout: David Albouy on the colonial mortality data, Martin Buchner and colleagues on how experts judged that dispute, Cowen on institutional regress, Duncan Green on hindsight, Fukuyama on China, Lawrence Summers on the artificial intelligence estimates and Fernández-Villaverde on fertility.
On the fertility paper, the magazine does not conceal the caveat. Its article states that the objection is a fair point and that Acemoglu and his co-authors raise it themselves in their conclusion, before adding that the caveat can be lost against the volume of mathematics around it. That is a judgment about presentation rather than a claim that the warning was missing, which makes this objection the weakest of the three.
The article also carries Acemoglu's own answers, gathered before publication. It records his view that critical engagement is valuable, his argument that Albouy reaches his conclusion by dropping half the original sample, his statement that he would make changes if he redid the 2001 paper today, his response that his book devotes two chapters partly or mostly to China, and his acceptance that the criticism of his artificial intelligence estimates is valid because he did not foresee agentic systems. The dispute was therefore never about whether he was given space in the article. It was about whether a separate reply would run.
The Framing Charge
The sharpest passage in the letter has drawn the least attention. Acemoglu says the review of his new book declares that it grapples with how artificial intelligence will shape the future, when only half a chapter deals with the subject. He calls this a strategic framing intended to obscure the book's message and pull it toward what he describes as the magazine's favoured territory of defending and promoting artificial intelligence.
That is an accusation of editorial agenda rather than of sloppy criticism, and it is the part of the letter that moves the exchange beyond a disagreement over one economist's record.
The Underlying Question
The original article does not accuse Acemoglu of poor research or academic malpractice, and says so. Its question is whether his reputation at the summit of the profession, and the influence that comes with it, is justified by his scholarship. It presses hardest on his artificial intelligence work, arguing that his 2024 productivity calculation excludes the possibility of faster scientific progress or better decision-making, and on his proposal for pro-worker artificial intelligence, which it calls appealing but obvious.
The exchange has not stayed between the two parties. Michael Strain of the American Enterprise Institute wrote that he disagrees with Acemoglu on nearly every major question, and that the profession does face real systemic problems worth a serious article, but that this was not that article.
Acemoglu's post on X carried one further claim that remains unexplained. He wrote that there is a background to the article that is more troubling, and that he would share it at some point. He has not yet done so.
He closed his letter by turning the magazine's headline back on it, writing that if this is the best it can do with a body of work spanning 33 years, then "it is your critique that is 'oddly unconvincing.'"
Sources: The Economist, Daron Acemoglu's account on X, Michael Strain's account on X, Bosphorus News review and reporting.