The Forty Per Cent: Jewish Intellectual Capital and the Nobel Prize in Economics
When the Royal Swedish Academy of Sciences announced Joel Mokyr as a co-recipient of the 2025 Nobel Memorial Prize in Economic Sciences, it added another name to a pattern so statistically extraordinary that it demands explanation. Mokyr — born in the Netherlands to Dutch-Jewish Holocaust survivors, raised in Haifa, educated at the Hebrew University of Jerusalem — became the thirty-sixth economist of Jewish heritage to receive the discipline’s highest honour. That figure represents approximately forty per cent of all laureates since the prize’s inception in 1969. Jews comprise roughly 0.2 per cent of the global population.
The numbers resist easy dismissal. They are not the product of a few clustered years or a single subfield. They span the entire arc of modern economics, from Paul Samuelson’s foundational formalisation of economic theory in 1970 to Claudia Goldin’s labour market research in 2023. Milton Friedman reshaped how we think about money. Harry Markowitz and Myron Scholes rebuilt the architecture of financial risk. Daniel Kahneman overturned the assumption of human rationality. Robert Aumann formalised the logic of conflict. Leonid Hurwicz, Eric Maskin, and Roger Myerson laid the theoretical foundations for the design of economic institutions themselves. These are not contributions to economics; in many cases, they are economics as it is practised today.
Three laureates hold Israeli citizenship or were raised in Israel. Kahneman, born in Tel Aviv to Lithuanian-Jewish parents who had settled in Paris, revolutionised economics by demonstrating that human beings do not behave as the rational agents that classical models assumed — a contribution that emerged, fittingly, from a collaboration with Amos Tversky that began at the Hebrew University. Aumann, a German-born Israeli, deployed game theory to illuminate the dynamics of conflict and cooperation — work whose relevance to the geopolitics of the Middle East requires no elaboration. Mokyr, whose family survived the Holocaust before settling in Haifa, built his career explaining how intellectual and cultural environments produce sustained technological innovation. In each case, biography and scholarship are not merely adjacent but intertwined.
What accounts for this extraordinary concentration? The conventional explanations — Talmudic intellectual culture, diaspora-driven human capital accumulation, the network effects of concentrated institutional presence at Chicago, MIT, and Harvard — are all part of the story, but none quite captures its essence. The more interesting explanation is structural, and it was anticipated over a century ago by the sociologist Thorstein Veblen. Jewish intellectuals, Veblen argued, occupied a peculiar position in European academic life: sufficiently inside to master the dominant frameworks, sufficiently outside to see their limitations. This “sceptical animus” — the habit of questioning premises that insiders took for granted — made them disproportionately effective at the kind of paradigm-challenging work that Nobel committees reward.
Veblen’s insight has aged well. Consider the pattern: Friedman challenged the Keynesian consensus. Kahneman dismantled the rationality assumption. Stiglitz and Akerlof showed that information asymmetries could upend standard market theory. Hurwicz asked the most subversive question of all — not how existing institutions work, but how institutions should be designed when the people within them have private information and competing incentives. These are not incremental contributions. They are acts of intellectual disruption, and they came disproportionately from scholars whose communities had long experience of occupying the space between belonging and exclusion. The economic historian Maristella Botticini and the economist Zvi Eckstein have traced this dynamic back further still, arguing that the Jewish emphasis on literacy — rooted in religious obligation after the destruction of the Second Temple — created a comparative advantage in human capital that compounded across centuries. When modern economics emerged as a discipline, it drew on precisely the analytical and quantitative skills these communities had cultivated for generations.
The darker dimension of this story cannot be ignored. Many of these laureates are the children or grandchildren of refugees, and some were refugees themselves. Consider Hurwicz. Born in Moscow in 1917 to Polish-Jewish parents who had fled the instability of the First World War, he grew up in Warsaw and earned a law degree in 1938. When Germany invaded Poland the following year, Hurwicz was in London; the British refused to extend his visa. He fled to Paris, then to Switzerland — arriving in Bern less than a week before the Wehrmacht occupied western Poland. His parents and brother escaped east, only to be arrested and sent to a Soviet labour camp in the Arctic. Hurwicz eventually reached New York on a Greek ship from Lisbon in August 1940, moved in with cousins in Chicago, and the following year began working as a research assistant for Paul Samuelson at MIT. He was twenty-two years old. Nearly seven decades later, at ninety, he became the oldest person ever to receive the Nobel Prize in Economics — for designing the theoretical framework that governs how institutions should be constructed when participants cannot be trusted to reveal what they know. It is difficult not to read that life’s work as shaped by its author’s early experience of institutions that catastrophically failed.
Hurwicz’s story is not unique among these laureates. Mokyr’s parents survived the Holocaust. Kantorovich worked under Stalin. Franco Modigliani left Mussolini’s Italy. That some of the twentieth century’s most profound contributions to understanding how economies function came from communities that had experienced the most extreme forms of economic dispossession and political persecution is not merely an irony. It is a causal relationship that deserves more attention than it typically receives.
For those of us who work in financial economics, the Jewish contribution is particularly striking. Markowitz’s mean-variance framework, Modigliani and Miller’s capital structure theorems, and Scholes’s options pricing model — developed with Fischer Black and Robert Merton — constitute the foundational architecture of modern finance. These are not peripheral contributions; they are the discipline itself. Every portfolio manager, every derivatives trader, every risk analyst works within intellectual structures that these scholars built. When I apply the Black-Scholes-Merton framework to analyse geopolitical optionality — the strategic choices facing states under conditions of uncertainty — I am extending a tradition that traces through Scholes and Merton to a broader intellectual culture that prized the mathematical modelling of uncertainty.
It would be a mistake to reduce this story to ethnicity alone. The laureates on this list were shaped by specific institutional contexts, historical circumstances, and individual brilliance that transcend any single identity. Samuelson’s genius was Samuelson’s. Friedman’s contrarianism was Friedman’s. But patterns this pronounced are not accidents. They reflect something real about how intellectual traditions, cultural values, historical trauma, and institutional access interact to produce knowledge.
Joel Mokyr’s own research offers perhaps the best framework for understanding the phenomenon he exemplifies. His life’s work has argued that sustained economic growth depends on a “culture of growth” — an intellectual environment that values inquiry, tolerates heterodoxy, and rewards the accumulation and dissemination of useful knowledge. The disproportionate presence of Jewish scholars among Nobel economists is, in this light, a case study in the very dynamics Mokyr has spent his career describing. The culture that produced him also produced the conditions for its own analysis.
There is a telling moment in Mokyr’s Nobel interview that illuminates something beyond his formal scholarship. Asked what qualities matter for a successful research career, he offered a deceptively simple maxim: “perfect is the enemy of good.” He had watched careers founder, he said, because scholars tried to write the perfect paper rather than a very good one. In fields like economic history, there are always things that remain unknowable. If you chase every unanswered question, new ones multiply, and you can spend a lifetime drowning in a single project. At some point, he counselled, you must acknowledge what you do not know, close the paper, and send it to the journal. Perfection, he concluded, is simply not achievable in the social sciences.
It is advice that carries the weight of lived experience — from a man whose parents survived the Holocaust, who was raised in a young and embattled state, and who went on to produce one of the most distinguished bodies of work in economic history. The insight also resonates with the broader pattern this essay has traced. The thirty-six Jewish laureates in economics did not achieve what they achieved by waiting for perfection. They achieved it by producing — prolifically, ambitiously, and with the intellectual restlessness of communities that understood, from bitter historical experience, that the window for contributing knowledge is never guaranteed to remain open. Write a very good paper. Send it off. Move on to the next question. It is a philosophy of scholarship, but it is also, perhaps, a philosophy forged by history.
Forty per cent is not a number that explains itself. But it is a number that demands we take seriously the relationship between intellectual culture and economic understanding — and that we recognise, with appropriate humility, the extraordinary human cost from which some of that understanding emerged.