Category Archives: Economists’ Papers Archive

CHOPE 2024 Summer Institute

Post contributed by Andy Armacost (Head of Collection Development and Curator of Collections), Laura Micham (Director, Sallie Bingham Center for Women’s History and Culture and Curator, Gender and Sexuality History Collections), Zachary Tumlin (Project Archivist, Duke family papers), and Nestor Lovera Nieto (Part-time Research Scholar for the Economists’ Papers Archive and Visiting Scholar at the Center for the History of Political Economy).

Three months ago on Monday, June 10th, around two dozen participants in the Center for the History of Political Economy’s (CHOPE) 2024 Summer Institute met with four staff members from the David M. Rubenstein Rare Book and Manuscript Library for a showing of items in the Economists’ Papers Archive (a joint venture between CHOPE and the Rubenstein). The Summer Institute was started in 2010 with funding from the National Endowment for the Humanities and is an annual two-week long event that brings together faculty and PhD students in economics to examine various topics in the history of the field. This year’s focus was on preparing participants to design and teach their own undergraduate-level course on the history of economic thought, along with showing how such concepts and ideas might be introduced into other classes.

Andy Armacost

While many of the collections in the Economists’ Papers Archive relate to documenting the careers of individual economists, the archive also holds some related collections that offer a larger context for the history and range of work that encompasses this discipline.

A table with several archival boxes and documents laid out on top of it.
Andy Armacost’s CHOPE 2024 table

One goal of the Archive is to chronicle the historical development of the field, and a key early work in this narrative is Adam Smith’s An Inquiry into the Nature and Causes of the Wealth of Nations, published in 1776. This work explores the role of markets, international trade, and economic decision making. In it, Smith famously describes market forces acting as an “invisible hand” that guides economic decision making.

The Archive also holds organizational papers, including those of the American Economic Association (AEA; founded in 1885) and its journal American Economic Review. These papers represent more than a century of economic thought and the participation of a broad range of economists, and include correspondence from international economists like John Maynard Keynes, who corresponded on behalf of the Royal Economic Society.

The Archive also holds the papers of economists working in government, such as Federal Reserve Chairman Arthur Burns, who served during the Nixon administration. This collection preserves correspondence between the President and Chairman and their discussions related to economic policy and decisions related to the administration’s ending of the gold standard for US currency.

Laura Micham

The Economists’ Papers Archive holds the papers of several notable women economists, such as Anita Arrow Summers, Anna Schwartz, Juanita Morris Kreps, Charlotte DeMonte Phelps, Barbara Bergmann, and Mary Morgan. Though these scholars emerged from a range of backgrounds and intellectual traditions, and each took different professional paths, they all seem to have been animated by an interest in living independent lives and a realization that financial independence was crucial to that goal.

During this event, I shared materials from each of these collections that offer a window into these women’s contributions to the field of economics and to society:

  • Professor Anita Arrow Summers’s graduate student work in Professor Jacob Viner’s class during the mid-1940s in the University of Chicago Economics Department.
  • Memos and other correspondence between Professor Juanita Morris Kreps and President Jimmy Carter when she served as Secretary of Commerce in his administration.
  • A hand-written manuscript detailing Professor Barbara Bergmann’s groundbreaking scholarship on women and children, “A ‘Cost-Sharing’ Formula for Child Support Payments.”
  • Heavily annotated writings of Professor Charlotte DeMonte Phelps documenting her contributions to behavioral economics.
  • A colorful box of materials from the recently acquired Mary Morgan papers alongside annotated drafts of her 2017 book chapter, “Glass Ceilings and Sticky Floors: Drawing New Ontologies.”
An archival box with folders and papers of different colors, as well as a couple of documents, on a table.
The “colorful” box from the Mary Morgan papers.

Zachary Tumlin

My goal was to show different types of material to illustrate the ways in which a researcher might use our collections. Correspondence is typically the most sought-after material, but writing, teaching, and professional service files can also be valuable to researchers. We also hold electronic records and audiovisual material.

Marc L. Nerlove papers

  • Three folders of correspondence, ranging from a single handwritten letter from John Nash (1953) to one of five folders with Ta-Chung Liu (1959-1975). Liu was clearly not just one of Nerlove’s former professors, but also a close friend.
  • Lecture notes for “Introduction to Econometrics” (1948), taught by Jacob Marschak at the University of Buffalo. This collection includes a large amount of teaching material created by Nerlove over the course of his 60-year career, plus a smaller amount created by others.

Anthony B. Atkinson papers

  • Two of four folders for Atkinson’s article “On the Measurement of Inequality” (1970), which has been cited over 10,000 times. This file includes not only the published version but drafts and notes, which show how this notable writing came to be.
  • One of three folders related to Atkinson’s knighthood, including the initial offer letter (2000) asking if he would like to accept. This collection includes an atypical amount of personal material and offers insight into his hobbies and family relationships.
A table with folders and documents laid out on top of it.
Zachary Tumlin’s CHOPE 2024 table

Randall Hinshaw papers

A representative folder from the Bologna Claremont Monetary Conferences series that is full of correspondence. Hinshaw was the “primary driver” behind this conference series, which “brought together Nobel Prize winners and high-level diplomats, businessmen, and politicians to discuss current world developments.”

Raymond C. Battalio and John B. Van Huyck papers

A demo of a Bayesian learning experiment copied from a 3.5” floppy disk that can be played by a single individual against a simulated opponent using DOSBox. This experiment came from the Economic Science Laboratory at the University of Arizona and is copyrighted 1991-1993, when Vernon Smith was still there.

Paul A. Samuelson papers

A digitized copy of “The Economy Prize” (1970), which contains an interview with Samuelson, originally on 16mm film.

Nestor Lovera Nieto

“Correspondence can help researchers to better understand the development of economic thought, the public and private motives of individuals, and the process of interaction within and across intellectual communities” (Weintraub et al. 1998, 1498).

This citation was my inspiration for choosing most of the materials that I wanted to show to the participants of the Summer Institute. As a researcher in the history of economic thought, I believe that correspondence can contain valuable information that can be the starting point for not only writing a paper but also initiating a research project.

A table with several archival boxes and documents laid out on top of it.
Nestor Lovera Nieto’s CHOPE 2024 table

Jack L. Treynor papers

Treynor’s correspondence file on Fundamental Indexation, which contains debates between various individuals on the subject. This was unusual for him because he otherwise arranged correspondence by person or date.

Kenneth J. Arrow papers

  • Arrow’s correspondence file for Janet Yellen (the current US Treasury Secretary), which includes letters of recommendation from him.
  • One folder from Arrow’s file on ECON 200 at Stanford University, which was a course that he taught on the history of economic thought. This folder includes a syllabus and correspondence.
  • The certificate that accompanied Arrow’s Nobel Prize medal, which he was awarded in 1972 for his contributions to general equilibrium theory and the welfare economy.

Paul A. Samuelson papers

One folder from Samuelson’s correspondence file with Arrow, which includes exchanges that illustrate the disagreement between these two regarding the Bergson-Samuelson social welfare function.


Weintraub, E. Roy, Stephen J. Meardon, Ted Gayer, and H. Spencer Banzhaf. “Archiving the History of Economics.” Journal of Economic Literature 36, no. 3 (1998): 1496–1501.

Jack L. Treynor Papers Open for Research

Post contributed by Nestor Lovera Nieto, Part-time Research Scholar for the Economists’ Papers Archive and Visiting Scholar at the Center for the History of Political Economy.

The Jack L. Treynor papers are now open for research as part of the Economists’ Papers Archive, which is a collaboration between the Rubenstein Library and the Center for the History of Political Economy. Jack Lawrence Treynor (1930-2016) was a white American economist who was born in the railroad town of Council Bluffs, Iowa. He graduated with a bachelor’s degree in mathematics from Haverford College in 1951 and a Master of Business Administration (with distinction) from Harvard Business School in 1955. Between these two degrees, he was drafted during the Korean War and served for two years with the US Army Signal Corps in New Jersey.

Treynor was one of the first to explore the capital asset pricing model (CAPM) in “Market Value, Time, and Risk” in 1961. Although part of this writing was not published until 1999, it was mimeographed and widely circulated throughout the profession by colleagues who recognized its value. In fact, some of Treynor’s colleagues speculate that had he published his work on CAPM, he might have been a Nobel Prize laureate. In 1990, William F. Sharpe was awarded the Nobel Memorial Prize in Economics for his role in developing CAPM, which he had done independently of Treynor around the same time and published in 1964.

Treynor not only published under his own name but the names of two notable 19th-century economists: Walter Bagehot and Alf(red) Marshall. In fact, one of Treynor’s most cited articles, “The Only Game in Town” (1971), was written under Bagehot rather than Treynor. His motivations for using these pseudonyms and why he specifically chose these two remain a mystery yet to be unraveled.

A page from the "Financial Analysts Journal" dated March-April 1971. It features an article titled "The Only Game in Town" by Jack L. Treynor under the pen name Walter Bagehot. The page combines text, illustrations, and design elements.
First page of “The Only Game in Town” (1971)

The material in this collection came from Treynor’s home, which doubled as his office for Treynor Capital Management (TCM) after it was established in 1985, and two women from his family directly supported his professional career. His wife Elizabeth “Betsy” Treynor served as TCM’s administrative assistant and played a significant role as the creator or co-creator of many records, including most of the electronic ones. Additionally, there are printouts of emails intended for Jack but addressed to Betsy, with her responding either on his behalf or in her own capacity.

An older man and woman standing in front of an exterior, tiled wall with a wall-mounted fountain.
“Betsy” and Jack Treynor outside their home in Palo Verde Estates, California.

His daughter Wendy Treynor, who double-majored in economics and mathematics before pursuing a career in social psychology, annotated drafts of articles and conducted regression analysis.

This is a page that contains two sections of printed text titled "Australia Regression Analysis," each followed by statistical data and a handwritten yellow sticky note with some text. This note was written by Wendy Treynor as a reminder for her to print for her father any data or analysis possibly related to the printed sections.
Regression analysis conducted by Wendy Treynor.

One unique aspect of this collection is the abundance of handwritten items, including over 50 letter-size notepads and hundreds of transparencies (the originals of which have been photocopied and subsequently discarded; preservation photocopies have been retained in the collection).

A handwritten list titled "Recipe for a Loser," it is a copy of a transparency written in red marker. The handwriting is legible but slightly uneven, with some words emphasized by being written in all capital letters.
“Recipe for a Loser,” written in ink on a transparency.

Unlike most other economists represented in the Economists’ Papers Archives, Treynor was not a lifetime academic, having spent only 1985 to 1989 as a visiting professor at two institutions. Instead, his day job was as a financial analyst, with his research and writing on the side.

Treynor made significant contributions to the field of financial analysis, such that his peers in professional associations recognized him as having “changed the direction of the profession.” Demonstrating his innovative spirit, Treynor also registered a patent in 2004 for a “Method for maintaining an absolute risk level for an investment portfolio.”

A hand-drawn diagram labeled "Fig. 1," depicting a network of interconnected elements related to trading.
Draft of a diagram for Treynor’s patent application.

Although the above diagram might leave us scratching our heads, it is undeniably cool because it is so well-drawn. Speaking of cool, Treynor was also an avid model train collector and layout builder (a nod to his hometown roots) and enjoyed writing plays in his spare time.

A detailed model train setup in Treynor's two-car garage. The scene features multiple tracks that curve and intersect, with a variety of structures and buildings placed on the layout. There are model trains, including a locomotive, positioned on the tracks. The setup includes industrial elements such as tanks and towers, and there is a bridge spanning some of the tracks. Wooden posts support the ceiling, and the overall layout is intricate and extensive, showing one of Treynor's hobbies. The lighting is provided by overhead fluorescent lights.
Intricate model train layout in Treynor’s two-car garage.

Raymond C. Battalio and John B. Van Huyck Papers Electronic Records Fully Processed

Post contributed by Zachary Tumlin, Project Archivist for the Economists’ Papers Archive.

Raymond Battalio (1938-2004) and John Van Huyck (1956-2014) were American academic economists who spent their entire careers at Texas A&M University (TAMU; 1969-2004 and 1985-2014, respectively), where they contributed to the development of experimental economics. Battalio was one of the 12 founders of the Economic Science Association in 1986 and served as its third president, and together, they founded the Economic Research Lab at TAMU in 1997. They are primarily known for their lab work on the problem of multiple equilibria in game theory. Along with Richard Biel, they carried out a series of experiments on coordination that began with the minimum-effort coordination game in 1990. They helped explain why players will fail to coordinate even when it is in their best interest to do so, and they showed the importance of learning because player behavior will change over time.

A university computer lab with dividers separating each desktop computer. Each computer has a CRT monitor and large tower.

A university computer lab with dividers separating each desktop computer. Each computer has a LCD monitor and no towers are visible.
Figure 1: The Electronic Research Lab in 2004 (photo by Van Huyck) versus 2021 (from the ERL Twitter account). Dividers ensure that participants cannot easily screen peek, and their computers are networked together and controlled by a separate computer at the front of the room.

Dr. Jonathan Cogliano, former Project Archivist, began processing their papers (combined into one collection due to their close working relationship) in 2019 before the COVID-19 pandemic and leaving to become an Assistant Professor of Economics at the University of Massachusetts Boston in summer 2020. Undergraduate Elizabeth Berenguer imaged and reported on 442 floppy disks during the fall 2022 semester, and Project Archivist Zachary Tumlin finished processing the electronic records in June 2023.

Archival boxes displayed on a table, containing floppy disks, optical disks, hard drives, audio cassettes, and micro cassettes.
Figure 2: Boxes 66-81 of the collection.

There are 65 boxes with 81 linear feet of paper records and 16 boxes with 1,568 electronic record carriers and 43 pieces of audiovisual material. This breaks down as 1,309 floppy disks (both 3.5” and 5.25”), 245 optical disks (CDs and DVDs), nine hard drives (internal and external), five quarter-inch cartridges, three USB thumb drives, 29 audio cassettes, and 14 microcassettes. Some of these disks were separated from related paper records, while others were not. This is the greatest number of electronic record carriers in an archival collection at Duke, and most or all belonged to Van Huyck. Interested in and knowledgeable about the use of technology, he maintained backups and migrated files to newer storage mediums to prevent data loss, or to transport files between his home and office before he would later use Dropbox.

The front cover of Turtle's Discovery Book, which has an illustration of a turtle holding a computer terminal and surfing on water spilled from a bucket by a rabbit who has tripped.
Figure 3: Van Huyck taught his children how to program in the Logo language using Turtle’s Discovery Book, written by Jim Muller and illustrated by C. Micha in 1995.

These carriers contain approximately 1.5 million files that total 655 gigabytes, with the hard drives being the largest source. This material was appraised down to 390,864 files that total 56.2 gigabytes and arranged into ten sets (top-level folders) based on the arrangement of the paper records. There are three main reasons for this reduction: 1) some disks are clearly labeled as copies of other disks, 2) some disks are installation disks for software, and 3) the hard drives contain system files that are never retained, and they show an evolution over time due to being used as backups. However, duplicate files remain, especially between different mediums. Seven of these sets are now open for research but three have restricted access due to the presence of personnel records or personally identifiable information.

A screenshot of the landing page of a computer program in DOSBox. It lets the user know that some personal information will need to be collected first for administrative purposes, and it lists the design consultants and programmers at the bottom.
Figure 4: RL11714-FL3-0744 contains a demo of a Bayesian learning experiment that can be played by an individual against a simulated opponent. It appears to be from the Economic Science Laboratory at the University of Arizona in the early 1990s.

There are correspondence files with email messages and typed letters, files on their professional activities as economists, manuscript files with writings, research files, files on their university activities as faculty (including teaching and advising), and personal files related to Van Huyck and his family. In particular, there are extensive research files on their experiments, including executable files that theoretically, in the right networked environment, could allow users to replay these games/replicate these experiments using the original source code. This offers interesting possibilities, such as an interactive component of an exhibit on the history of experimental economics or specifically experiment design.

A screenshot of an computer-based experiment showing a box divided into four squares. The player chooses one column while the other player chooses one row, and each player has a balance and earnings.

A screenshot of a computer-based experiment involving investing, estate, and savings. Players are able to message and make proposals to each other.
Figure 5: These screenshots, stored on different disks, show two different experiments and operating systems; the first is in DOS and the second is in Windows and on unstructured bargaining.

Randall Hinshaw Papers Reopen for Research

Post contributed by Vincent Carret, Part-time Research Scholar for the Economists’ Papers Archive and Visiting Scholar at the Center for the History of Political Economy.

The Randall Hinshaw papers have been reprocessed, and four new boxes have been added. The collection is now fully described, and open for research. This blog post describes what is in the papers, by going over the life and work of Randall Hinshaw.

Randall Weston Hinshaw was born on May 9, 1915, in La Grange, Illinois. His father, Virgil Goodman Hinshaw, was chairman of the Prohibition Party National Committee (1912-1924) and a longtime advocate of the temperance movement (transcripts of his diaries in the collection document his advocacy at the turn of the century). Virgil and his family moved to Southern California in the mid-1920s, and Randall grew up in Pasadena with his five brothers. He attended Occidental College during the 1930s, graduating with a BA (1937) and MA (1939); he went on to Princeton University, where he obtained a PhD in economics (1944) after a lecturing stint at Harvard University in 1942-1943.

The image shows Randall Hinshaw's diplomas from Occidental College (BA and MA).
Hinshaw’s BA and MA diplomas.

In the 1940s, Hinshaw worked at the Board of Governors of the Federal Reserve System, in the Division of Research and Statistics. A number of memoranda and unpublished manuscripts from this time can be found in the collection, including some co-authored with Lloyd A. Metzler and other economists. He then joined the successor agency working on implementing the Marshall Plan in Europe, and was stationed in Paris for a few years, during which he was involved in the intergovernmental negotiations on international payments, economic cooperation, and regional monetary agreements.

The image shows the cover page of a report from Randall Hinshaw and Lloyd Metzler on "World Prosperity and the British Balance of Payments."
A report by Hinshaw and Lloyd Metzler.

At the end of the 1950s, Hinshaw left government service and returned to academia in the US. After short-term visiting positions at Yale University, Oberlin College, and the Council on Foreign Relations, he secured a position in 1960 at the newly founded Claremont Graduate School, where he remained until his death in 1997, becoming a professor emeritus in 1982.

Black and white photo of a group of 5 white men standing and talking in a room.
Hinshaw (left) with colleagues from the Claremont Graduate School’s Circle of Associates.

Hinshaw was well-connected with many leading economists in international trade through his education and through his role in the federal government. His association with the Bologna Center of Johns Hopkins University led to the organization of the first Bologna Claremont Monetary Conference in 1967. This conference brought together economists from academia, government, and the private sector to discuss the problems and evolution of the international monetary system.

Several boxes contain the correspondence related to the organization of the Bologna Claremont  Monetary Conferences, which continued until Hinshaw’s death in 1997 . Among the economists who took part in the debates were Paul Samuelson, Robert Solow, Milton Friedman, Lionel Robbins, James Tobin, Jacques Rueff, Robert Triffin, and many others. Three boxes of audiocassettes and two boxes of reel-to-reel tapes contain audio recordings of most of these conferences, along with audio letters sent to Hinshaw by his family and colleagues.

Two boxes filled with audiocassettes and tapes.
Audiovisual material in the collection.

This collection will be of interest to those researching the international monetary system from the 1940s to the 1990s, from the point of view of both government experts and academics. Although the conference proceedings have been published, the correspondence on their organization documents what happened behind the scenes. Some dramatic moments surface from these letters, for instance the London School of Economics protests in the late 1960s, which prevented Robbins from attending one of the conferences; other tensions between the participants illustrate the saying that academic rivalries are only as vicious as the stakes are small.

Anthony B. Atkinson Papers Open for Research

Post contributed by Zachary Tumlin, Project Archivist for the Economists’ Papers Archive.

The Anthony B. Atkinson papers are now open for research as part of the Economists’ Papers Archive, a joint venture between the Rubenstein Library and the Center for the History of Political Economy. Sir Anthony Barnes Atkinson (1944-2017) was a white British academic economist who studied poverty, inequality, and the distribution of income in Britain and countries around the world. Although these subjects are much more popular today in 2023—in research, government, and society at large—they were not when he began his studies in the 1960s. As economic inequality grew, he became a leading figure on the topic, known for his theoretical and empirical research, and he is considered to be one of the founders of public economics. In recognition of his contributions to economics, he was made a Knight Bachelor in 2000, Chevalier de la Légion d’Honneur (France’s highest honor) in 2001, and considered a strong candidate for a Nobel Prize.

Atkinson kneels before Queen Elizabeth II, who is tapping a saber on his right shoulder.
Figure 1: Atkinson being knighted by Queen Elizabeth II, 2000, Box 57, Folder Knighthood.

Before describing this collection, it is important to note that it is not the only collection of Atkinson’s papers in existence. He donated his office files to the London School of Economics (LSE) in 2014 and his records of the Rowntree-Lavers follow up surveys to the University of York in 2015 (he held a named chair at LSE from 1980-1992 and visiting professorship from 2010-2017, and the surveys were of the residents of York). Nuffield College, Oxford University also has university archive records from his tenure as warden from 1994-2005, including a backup of his university email account and office computer hard drive. This collection at Duke was donated by his wife in 2018 and contains files that were kept in their home. It totals 121 boxes/125 linear feet and 10 gigabytes, and the following is a short list of some interesting items in the collection.

Handwritten inventory in bound, hardcover ledger. There are columns for index and catalogue number, description, condition, and donor.
Figure 2: Ledger with inventory for the fictional “Atkinson Museum,” circa 1950s-1960s, Box 110, Folder Museum Inventory.

One bound inventory and four pamphlets for a fictional “A. B. Atkinson Museum” in Bexleyheath, where he grew up after World War II but before becoming a boarder at Cranbrook School. The inventory lists items that a child could reasonably collect (matchbooks, postcards, labels/wrappers, currency, maps, etc.) from/representing not just Great Britain but many former territories of the British Empire, such as Nigeria and Rhodesia (now Zimbabwe), which three pamphlets are about. This awareness of British colonization can be seen in the country-based research files and a group of six working papers on top incomes in former colonies in Africa. He showed concern for the welfare of people around the world, not just British citizens, and believed that economics was a social and moral science. He also believed in the importance of quality data and rigorous analysis, making his findings understandable outside the field of economics, and using his findings as a basis for policy recommendations.

Atkinson shakes hands with Pope John Paul II. Amartya Sen is in line to Atkinson's right in the background.
Figure 3: Arturo Mari, Atkinson and Amartya Sen meet Pope John Paul II, 1990, Box 108, Folder Photographs: Events.

Six folders of photographic prints, both professional and personal, largely found among the varied contents of two dozen small boxes that Atkinson had labeled “Personal History.” He can be seen giving conference presentations and invited talks, posing for solo and group portraits, meeting notable public figures (such as Pope John Paul II in 1990 and Prime Minister Jonathan Major in 1996), receiving honorary doctorates (there are records for 12 and his CV lists 19), engaging in his hobby of sailing, and being a husband to Judith (born Judith Mandeville) and father to Richard, Sarah, and Charles Atkinson. Besides photos, there is a notable amount of personal correspondence with his family, including a folder of handwritten/drawn items from the children. Judith goes into great detail about their life together in a 2022 self-published memoir available online.

12 members of the Atkinson family pose for a family portrait outdoors, their attire suggesting this might be after a semi-formal event. Four young children are in front on a mix of toy cars, tricycles, and rocking horses.
Figure 4: Atkinson family, circa late 1960s-early 1970s, Box 57, Folder Photographs: Family. Anthony is on the far left behind Judith. Also pictured are father Norman, mother Betty, brothers John and Peter, and sisters-in-law Nyria and Valerie.

One bound logbook that Atkinson used to record royalties from his first two books: Poverty in Britain and the Reform of Social Security (1969) and Unequal Shares: Wealth in Britain (1972), typically by taping statements onto the pages. This practice surely proved unsustainable, as he would go on to author or coauthor 24 books and edit or coedit 17 books and reports. He also published over 350 articles and book chapters, an unknown number of book reviews and journalistic writings (in particular, for New Society magazine), and left 13 working papers at the time of his death. This collection includes 13 unpublished writings, some with evidence of having been rejected for publication or only ever presented, and six folders of journalistic writings about him or that quote him. Fittingly, his final completed book and the culmination of his life’s work, Inequality: What Can Be Done? (2015), can be seen in these records as one of his most popular works.

Atkinson, in close profile, sits dressed in a dark suit with his right hand to his chin/mouth.
Figure 5: Kent Phillips, Atkinson in thought, 1995, Box 57, Folder Photographs: Portraits. Atkinson saw this printed in a newspaper and requested a copy.

Leonid Hurwicz Papers Reopen for Research

Post contributed by Vincent Carret, Part-time Research Scholar for the Economists’ Papers Archive and Visiting Scholar at the Center for the History of Political Economy.

The Leonid Hurwicz papers are now fully reopened for research as part of the Economists’ Papers Archive. Over the past few months, the bulk of the 252-box collection has been reprocessed by inventorying, describing, and rearranging its contents, in particular the now distinct Research and Writings series. The following blog post describes Hurwicz’s professional trajectory, as it emerged from his papers, and outlines some files present in the collection.

Portrait of Leonid Hurwicz, a middle-aged economist, facing camera.
Hurwicz at a 1980 conference in Spain

Leonid Hurwicz was a Polish-American economist who immigrated to America in 1940 after fleeing Poland, which is documented in several folders. While Hurwicz never received a diploma in economics, he worked with and learned from some of the most recognized economists during the 1940s. When he arrived in the United States, Hurwicz joined the Cowles Commission for Research in Economics, which had just recently moved to Chicago. The Commission was the major driver in the development of econometrics, a new field of economic inquiry bringing together economic theory, mathematics, and statistics, and Hurwicz participated in the discussions surrounding the use of statistics in economics (collaborating for instance with Theodore Anderson).

At the end of the 1940s, the focus of the Cowles Commission turned to the theory of resource allocation, a field of economics inquiring into the best use of scarce resources in interdependent economic systems. Hurwicz, who was recruited by Walter Heller at the University of Minnesota in 1951, followed this shift. His work during the 1950s focused on the study of abstract market mechanisms, as documented in his collaborations with Kenneth Arrow and Hirofumi Uzawa. One question that became central to his work was the use of information in centralized and decentralized economic systems. Hurwicz built and studied economic models dealing with this problem, leading him to several long-standing collaborations with Thomas Marschak and Stanley Reiter.

During the 1960s, Hurwicz explored new ways of modeling the exchange of information, developing the concept of incentive compatibility to take into account individual agency in the distribution of information. His writings in the early 1970s document these new questions, Hurwicz’s answers, and the tools that he used, including game theory, which was also used to study different institutional arrangements. In the 1980s and 1990s, Hurwicz started working on a book collecting the state of the art on mechanism design, which brought together his interests in decentralization, information, incentives, and institutions. A highly formalized, mathematical endeavor, its theory and applications to auctions have led to several Nobel Prizes, including one for Hurwicz in 2007. His book, Designing Economic Mechanisms, coauthored with Stanley Reiter, was published in 2006.

Hurwicz’s success can be measured by the number of manuscripts preserved in his papers, his many correspondents, and the amount of working papers that he received from colleagues. His success also hinged upon his central place in the Department of Economics at the University of Minnesota, which became a powerhouse of economics in the 1970s-1980s.

Hurwicz’s work was abstract in a mathematical way, although always related to questions raised by changes in society. Among the most surprising items in the collection, perhaps attesting to Hurwicz’s ability to consider a problem under its most pure and abstract forms, I was amazed to find dozens of doodles that he made while taking notes. “Doodle” does not do justice to the intricate shapes, lines, circles, and points that make up these drawings. Seeing them next to the models and demonstrations that made up Hurwicz’s work, I was reminded of the Italian futurist movement and its celebration of the modern, industrial society. As I learned more about Hurwicz’s interests and work while processing his papers, these drawings became for me a metaphorical illustration of the mutation of economics from “political economy” to “economic science.”

Abstract drawing done in black ink
One of the smaller drawings by Hurwicz

Marc L. Nerlove Papers Open for Research

Black and white headshot of a white man in his late 30s in a suit and tie.
Marc Nerlove, circa 1972-1974, photograph, 8 x 10 in., Box 91, Folder Requests for Publications, 1972-1974.

Post contributed by Zachary Tumlin, Project Archivist for the Economists’ Papers Archive.

The Marc L. Nerlove papers are now open for research as part of the Economists’ Papers Archive, a joint venture between the Rubenstein Library and the Center for the History of Political Economy. Marc Leon Nerlove is a white American agricultural economist and econometrician who was awarded the John Bates Clark Medal from the American Economic Association (AEA) in 1969 and held appointments at eight different universities from 1958-2016: Johns Hopkins (where he earned his PhD), Minnesota, Stanford, Yale, Chicago (where he earned his BA), Northwestern, Pennsylvania, and Maryland. The Clark Medal is awarded to an economist under the age of 40 who “is judged to have made the most significant contribution to economic thought and knowledge,” and when the AEA appointed him as a Distinguished Fellow in 2012, they cited his development of widely used econometric methods across a range of subjects, including supply and demand, time series analysis, production functions, panel analysis, and family demography.

Nerlove was born and raised in Chicago and credits his father, S. H. (Samuel Henry) Nerlove, for his interest in economics. In addition to being a business economist at Chicago and a founding member of the Econometric Society (of which Marc would become President in 1981), S. H. “inadvertently” became the trustee of a large, bankrupt midwestern life insurance company in 1933 during the Great Depression. This company “held mostly foreclosed farm mortgages,” with the farms now being “operated by their former owners as tenants.” S. H. would share stories around the dinner table of his visits to these farms, since the family did not have one of their own in Hyde Park.

Two-page spread of a black and white magazine article about the unveiling of a sculpture. Besides text, there are five photographs, including of the sculpture, the sculptor, and people speaking at the event.
“Hunt’s ‘Why’ Unveiled,” issues/ideas, 1974, 10-11. Located in Box 91, Folder Issues/Ideas, 1974. This is a sculpture on campus at Chicago that was commissioned by S. H.’s widow and Marc’s mother Evelyn in S. H.’s memory.

The Nerlove papers consist of 195 linear feet (137 boxes) of physical material and a little over 0.1 gigabytes of digital material that primarily document Nerlove’s professional life through his correspondence, writings, teaching, research, and professional service. Other economists who appear most frequently in the papers include Kenneth Arrow, José Carvalho (student), Carl Christ (dissertation supervisor), David Grether (student), Zvi Griliches, Lawrence Klein, Tjalling Koopmans, Ta-Chung Liu (teacher), Theodore Schultz (teacher), and Lester Telser. To a lesser extent, there is some correspondence, teaching material, and two writings from Milton Friedman (teacher) and one handwritten letter from John Nash.

First and second pages of handwritten letter on MIT letterhead. Directed to "Mr. Nerlove." Signed "yours truly, John Nash."
John Nash to Marc Nerlove, March 1953, Box 2, Folder Nash, John, 1953.

One unique aspect of the collection is how much of it comes from others besides Nerlove. There are 134 files of teaching material from others, 228 files of dissertations, and 343 files of writings by others, compared to 143 and 421 files of his own teaching material and writings, respectively. Although his own files are richer, the files from others give us a sense of what was happening around him and his professional interests and network.

The teaching material from others was acquired from coworkers and professional colleagues for reasons such as Nerlove teaching/researching a similar course/subject or sent in exchange for his own teaching material. The dissertations are not only ones that Nerlove supervised or sat on the committee for, but that he received from his department for review as a faculty member, received from the author due to citation/similar research interest, or personally requested. While it is not unusual for there to be writings by others/reprint files, what was unusual was the quantity of them—they were originally around a quarter of the collection/90 linear feet and occupied 20 filing cabinets in a separate room on campus at Maryland. These files were thoroughly weeded to focus only on items with correspondence, annotations, or that appeared to be unpublished (primarily pre-1990).

Lastly, 11 items from these papers will occupy a large case in an upcoming exhibit on administrative assistants scheduled to be installed in the Michael and Karen Stone Family Gallery. These items are from the early 1970s and related to three of Nerlove’s secretaries at Chicago and Northwestern: Elizabeth “Betty” Ann Percell (1936-2005), Gloria Feigenbaum (1922-2006), and Stina Leander Hirsch (1919-2008). Such staff members have job duties that include basic records management—maintaining working files while they are still held by their creator before they are donated—and it is important to name them when they appear in the archival record because they are essential workers. A “good” secretary gives professors the ability to focus more on their research, and they make it easier for archivists to prepare these papers for long-term preservation (which ultimately benefits the archival user).

Candid photo of two white people in an office in the early 1970s. A woman sits at a desk of papers with a typewriter to one side while a man is bent at the waist looking at the camera while they exchange a paper or envelope.
Gloria Feigenbaum and Marc Nerlove, circa 1972-1973, photograph, 3.5 x 5 in., Box 1, Folder Feigenbaum, Gloria, 1972-1973.

2022 HOPE Center Summer Institute Event

Post contributed by Zachary Tumlin (Project Archivist for the Economists’ Papers Archive), Andrew Armacost (Head of Collection Development), Laura Micham (Director of the Sallie Bingham Center for Women’s History and Culture), and Vincent Carret (2021-2022 HOPE Center Visiting Scholar and 2022 Summer in the Archives Fellow).

On Monday, June 27th, around two dozen participants in the Center for the History of Political Economy’s (HOPE Center) 2022 Summer Institute met with four staff members from the David M. Rubenstein Rare Book and Manuscript Library for a showing of items from the Economists’ Papers Archive (a joint venture between the HOPE Center and Rubenstein Library). The Summer Institute was started in 2010 with funding from the National Endowment for the Humanities (NEH) and is a two-week long annual event that brings together faculty and PhD students in economics to examine various topics in the history of the field. This year’s focus was on preparing participants to design and teach their own undergraduate-level course on the history of economic thought, along with showing how such concepts and ideas might be introduced into other classes. The instructors were Duke faculty members Bruce Caldwell (HOPE Center Director), Steven Medema, and Jason Brent.

Golden medallion and large certificate on a brown table.
Kenneth Arrow’s 1972 Nobel Prize medal and certificate.

What follows are contributions from Andrew Armacost (Head of Collection Development), Laura Micham (Director of the Sallie Bingham Center for Women’s History and Culture), Zachary Tumlin (Project Archivist for the Economists’ Papers Archive), and Vincent Carret (2021-2022 HOPE Center Visiting Scholar and 2022 Summer in the Archives Fellow) about what they displayed during this event.

Andrew Armacost

While many of the collections in the Economists’ Papers Archive relate to documenting the careers of individual economists, the archive also holds some related collections that offer a larger context for the history and range of work that encompasses this discipline.

Two open books, two gray document boxes, four open folders with papers inside, and one 8x10 inch black and white print on a brown table.

Starting at the bottom right and going clockwise, one goal of the Archive is to chronicle the historical development of the field, and a key early work in this narrative is Adam Smith’s An Inquiry into the Nature and Causes of the Wealth of Nations, published in 1776. This work explores the role of markets, international trade, and economic decision making. In it, Smith famously describes market forces acting as an “invisible hand” that guides economic decision making.

Close-up of text on a page.
Place in text where “invisible hand” appears.

The Archive also holds organizational papers, including those of the American Economic Association (AEA; founded in 1885) and its journal American Economic Review. These papers represent more than a century of economic thought and the participation of a broad range of economists, and include correspondence from international economists like John Maynard Keynes, who corresponded on behalf of the Royal Economic Society.

The Archive also holds the papers of economists working in government, such as Federal Reserve Chairman Arthur Burns, who served during the Nixon administration. This collection preserves correspondence between the President and Chairman and their discussions related to economic policy and decisions related to the administration’s ending of the gold standard for US currency.

Laura Micham

The Economists’ Papers Archive holds the papers of several prominent women economists, such as Anita Arrow Summers, Anna Schwartz, Juanita Morris Kreps, Charlotte Phelps, and Barbara Bergmann. Though these scholars emerged from a range of backgrounds and intellectual traditions, and each took different professional paths, they all seem to have been animated by an interest in living independent lives and a realization that financial independence was crucial to that goal.

One open record carton with many folders inside, one open gray document box with folders inside, and five open folders with papers inside on a brown table.

During this event, I shared materials from each of these collections that offer a window into these women’s contributions to the field of economics and to society:

  • Bottom left: Professor Arrow Summers’s graduate student work during the mid-1940s in the University of Chicago Economics Department.
  • Bottom right: Detailed correspondence between Professor Schwartz and Milton Friedman related to their groundbreaking work, A Monetary History of the United States, 1867-1960 (Princeton University Press, 1963).
  • Top right: Memos and other correspondence between Professor Kreps and President Jimmy Carter when she served as Secretary of Commerce in his administration.
  • Top left: Heavily annotated writings of Professor Phelps documenting her contributions to behavioral economics.
  • Top middle: Handwritten manuscripts detailing Professor Bergmann’s groundbreaking scholarship on women and children.
Handwriting in pencil on yellow lined paper.
Page 1 of “A ‘cost-sharing’ formula for child support payments,” n.d. by Barbara Bergmann from the Barbara Bergmann papers, 1942-2015.

Barbara Rose Bergmann (20 July 1927—5 April 2015) was a feminist economist. Her work covers many topics from childcare and gender issues to poverty and Social Security. She was a co-founder and President of the International Association for Feminist Economics, a trustee of the Economists for Peace and Security, and Professor Emerita of Economics at the University of Maryland and American University. During the Kennedy administration, she was a senior staff member at the Council of Economic Advisers and a Senior Economic Adviser at the Agency for International Development (USAID). She also served as an advisor to the Congressional Budget Office and the Bureau of the Census.

Bergmann’s archival collection consists of published writings, including congressional testimony, as well as research and project files, and a selection of career awards and books from her library. One of the manuscripts included in the display is “A ‘cost-sharing’ formula for child support payments.” This undated piece was written in pencil on sheets from a legal pad, copiously revised, meticulously calculated, and thoroughly argued. She published several scholarly and journalistic articles on the topic of child support, some likely emerging from this piece, including an article co-authored with Professor Sherry Wetchler in Family Law Quarterly, Fall 1995, Vol. 29, No. 3, “Child Support Awards: State Guidelines vs. Public Opinion” [Duke NetID required for access].

Zachary Tumlin

Starting at bottom right and going counterclockwise: Carl Menger papers, Kenneth J. Arrow papers, Vernon L. Smith papers, and Marc L. Nerlove papers.15 open folders with papers inside, one book with a red cover, four small pocket-size notebooks, and one 8x10 black and white print on a brown table.

Since I began in February, I have been processing a new acquisition: the Marc L. Nerlove papers. The papers primarily document the professional career of economist Marc Nerlove, who specializes in agricultural economics and econometrics (the use of economic theory, mathematics, and statistics to quantify economic phenomena). Upon his election to the AEA as a Distinguished Fellow in 2012, he was recognized for creating a widely used template having to do with the dynamics of agricultural supply, pioneering the development of modern time series methods and the analysis of panel data in econometrics, and being the first to apply duality theory to estimate production functions. During his 60-year career, he held appointments at Johns Hopkins, Minnesota, Stanford, Yale, Chicago, Northwestern, Pennsylvania, and Maryland; worked as a consultant at the World Bank, International Food Policy Research Institute, and RAND Corporation; and was awarded the 1969 John Bates Clark Medal from the AEA.

Like what Vincent will detail next about the highly influential economics department at Chicago, I chose material that showcases his own connections there:

  • Material related to his father, Samuel H. Nerlove, who came to the U. S. from Russia as a toddler in 1904 with his parents, who settled in Chicago; Samuel was a professor in business economics at Chicago from 1923-1965:
    • 1939 syllabus for Business Economics 1.
    • 1972 letter and eulogy from former student and then U. S. House Representative Sidney Yates.
    • Volume 22, number 2 of issues/ideas (Graduate School of Business magazine) from 1974, sent by Dean James Harper at the request of Nerlove’s mother Evelyn (with letter indicating this); includes article “Hunt’s ‘Why’ Unveiled” about unveiling of artist Richard’s Hunt sculpture “Why”, commissioned by the Samuel H. Nerlove Memorial Fund.
  • Material from his time as a student at Chicago and Johns Hopkins:
    • 1953 letter from economist John Nash (subject of the book and film A Beautiful Mind), apparently in response to a letter from Nerlove with a question about utility function.
    • Draft of introduction to Studies in the Quantity Theory of Money by Milton Friedman (published in 1956) and class notes for Friedman’s 1955 course on the same topic (including doddles of trains, a subject Nerlove would write about early in his career in the context of railroads).
  • Material from his time as a professor at Chicago from 1969-1974:
    • 8×10 inch black and white headshot.
    • Letter from his secretary Gloria Feigenbaum upon his departure for Northwestern (pictued right), as well as a candid print of the two of them. Such staff maintained his on-campus files, which are now part of this archival collection, but these people can become invisible without thoughtful description. In this letter, she expresses how he had occasionally forgotten his purpose (research), interfered in matters that were her responsibility (administrative), and prevented her from exercising the degree of initiative that she was used to and capable of, but that she chosen to remain quiet to preserve their good working relationship.
    • Folder of early 1970s material from the Political Economy Club at Chicago (graduate student group). It includes three issues of their Journal of Progressive Hedonists Against Rational Thought (JPHART), a caricature of Nerlove that has him beside the White Rabbit and someone as Alice from one of his favorite books—Alice in Wonderland (these sketches appeared at the end of each issue of JPHART), a script of a skit set in the department that mentions Nerlove, and a copy of Sir Dennis H. Robertson’s poem “The Non-Econometrician’s Lament.”

Vincent Carret

What brings together Leonid Hurwicz, Paul Samuelson, Don Patinkin, and Oskar Lange? Apart from the fact that they were all major economists by any standard (two of them received the Nobel Prize), they were also all affiliated with the University of Chicago at some point.

10 open folders with papers, notebooks, and one press binder inside on a brown table.

In the material I presented, this connection is the link between them. Starting at the bottom right and going counterclockwise are a few of Patinkin’s student notebooks, of which there are dozens. At Chicago, Patinkin attended classes taught by the likes of Jacob Viner, Frank Knight, Jacob Marschak, and Oskar Lange—in particular, Lange’s course on Mathematical Economics and Stability Analysis held during the first half of the 1940s.

It was on this very subject of economic stability that Lange corresponded with Samuelson, who earned his undergraduate degree from Chicago. Their letters on the stability of an economic model called general equilibrium were exchanged in 1942, before Lange published his 1944 Cowles Commission monograph on Price Flexibility and Full Employment. These letters, shown here next to Patinkin’s notes, were duly kept by Samuelson and are now available in his collection of papers, rich in hundreds of folders of correspondence with almost every economist of the 20th century.

At one point in their correspondence, Samuelson asks Lange if he could name a few outstanding graduate students at Chicago, as he was looking for a new assistant. The first name on Lange’s list was that of Leonid Hurwicz, a young Polish immigrant who had arrived in Chicago at the beginning of the 1940s after fleeing Europe. Hurwicz became the assistant of Samuelson, now an Assistant Professor at MIT, in 1941, before coming back to Chicago to work in the Meteorology Department during the war. His papers, which I am currently reprocessing, trace his distinguished career at the University of Minnesota, where he stayed at for more than a half century after being recruited in 1951. For his creation of the field of mechanism design theory (the study of efficient allocation of resources), Hurwicz was jointly awarded the 2007 Nobel Prize at age 90.

In addition to Hurwicz’s correspondence and early manuscripts of his publications, I found in his papers the dissertation of Patinkin, which he annotated [this finding aid will be updated in September after reprocessing is completed]. Among Hurwicz’s many notes taken at seminars and conferences, one often finds more or less elaborate doodles—although the word doodle does not do justice to the intricacies of the abstract geometrical forms that are peppered throughout sixty years of thinking about economics!

Elaborate, abstract doodle in pencil on lined paper with handwritten notes.
One of the more elaborate “doodles” by Hurwicz, drawn during a 1965 meeting of the National Science Foundation Commission on Weather Modification.

Welcome Zachary Tumlin!

White man in early 30s with brown hair, beard, and black framed glasses wearing bright blue suit with white shirt and yellow tie stands against brick wall.
Zachary Tumlin

We recently welcomed Zachary Tumlin as a new staff member in the Rubenstein Library’s Technical Services department! We asked Zachary a few questions to help us—and you—get to know him a little better.

Tell us a little bit about your new job at the Rubenstein Library.
I am the Project Archivist for the Economists’ Papers Archive, which is a collaboration between the Center for the History of Political Economy and the David M. Rubenstein Rare Book and Manuscript Library. It contains the papers of over 70 economists (mostly from the 20th century), including several Nobel prize winners. It is also the official repository for the records of the American Economic Association and History of Political Economy (which was founded at Duke in 1969 and is published by Duke University Press).

I am currently processing the papers of Dr. Marc Nerlove, who concentrated on agricultural economics and econometrics. His collection was originally 206 boxes because he was active for 60 years before retiring from the University of Maryland, which is where I earned my graduate degree from. It was not until after I started this job that I learned that he lives in the same neighborhood that I just left, literally only a few minutes’ walk from door to door.

What did your path to becoming an archivist look like?
I am originally from West Virginia and earned my Bachelor of Music in Music Education from West Virginia University (WVU). I was a middle school band director in the state for three years but had a poor experience, and that combined with an autism diagnosis led me to reconsider my career goal to be a high school or college director of bands. I came across librarianship and specifically music librarianship online while exploring my options, and this reminded me of times when I managed sheet music collections for performing ensembles that I was a member or leader of (something I had done since high school).

I have been fortunate to have a large personal library since childhood, and I have always naturally been drawn towards preservation and systemization (I can access born-digital files dating back to elementary school assignments). How autism manifests itself in me combined with my personal characteristics make me well-suited for this field and there are others like me, whether they are out and proud all the way to not even suspecting that they might meet the diagnostic criteria.

Lastly, I have conducted geological research on my family and am a member of the National Society Sons of the American Revolution under two ancestors with others possible. I understand the importance of being able to document and share your story through records.

Tell us about the advocacy work that you do.
My self-advocacy is grounded in the fact that I am an adult diagnosed Autistic, but I also identify as neurodivergent and Disabled because of the need to not silo myself among others who have received the exact same diagnosis. My areas of emphasis include employment, policy and law, history and culture, education, and representation in media.

I specify that I am a formal Disability self-advocate to indicate that I do this both personally and professionally. For example, as a founding Steering Committee member of the Society of American Archivists Accessibility and Disability Section, I have published on inclusive hiring, retention, and advancement, and as a member of the Music Library Association Diversity Committee, I have presented on accommodations for Autistics and training for both allies and other self-advocates.

My initial goal was to connect with anyone and everyone on campus who is doing anything significant related to accessibility and Disability and get involved, so if I have not met you yet, please reach out!

What are you most looking forward to in your new job and in Durham?
First, my most recent job search lasted from January 2019 to December 2022 and totaled 645 applications, 84 screening calls or first round interviews, and six offers, so while my current position is only grant-funded for one year, it is still nice to be able to rest, even if only temporarily.

Second, I eventually narrowed my search to the Washington, DC metropolitan area (where I was still living) and North Carolina (where someone very important to me had relocated to). I needed to secure full-time employment and move closer, so I am incredibly grateful for this opportunity to prove myself and the Triangle feels like the best place for me in NC if I had to leave DC. I am looking forward to seeing Australian, Autistic comedian Hannah Gadsby at the Performing Arts Center in April.

Tell us something unique about yourself.
My primary instrument is trombone and at WVU I studied under professor Dr. H. Keith Jackson (now Dean of the College of Creative Arts). In my first semester, I saw (and recorded) him perform a theatre piece (a piece of music that includes directions more commonly seen in theatre—for staging, costuming, lighting, dialogue, movement, etc.). A couple years later, a doctoral student performed a different one (this one included prerecorded audio). Both instances motivated me to ask Dr. Jackson if I could continue this pattern and we agreed on “General Speech” (watch my performance on my YouTube channel). Afterwards, I gave a companion lecture on theatre pieces to the trombone studio, which is a kind of public speaking/presenting I do much more often now.

Thanks Zachary, and welcome to the Rubenstein Library! We’re glad to have you here.

The Last Chapters of Kenneth Arrow’s Work

Post contributed by Jonathan Cogliano, Assistant Professor for the Department of Economics at Dickinson College. 

A few of Kenneth Arrow’s medals, including the John von Neumann Theory Prize, the National Medal of Science, and the John Bates Clark Medal.

The Economists’ Papers Archive features collections from some of most influential economists of the post-war era, and among this impressive group are the recently re-processed papers of Kenneth J. Arrow (look for the new finding guide soon!). Arrow’s contributions to the field of economics are wide-ranging, notable among them are: his contributions to social choice theory—with the eponymous Arrow’s Impossibility Theorem—and welfare economics; his work with Gérard Debreu on the development of general equilibrium theory; the idea of learning-by-doing as a driver of economic growth and innovation; and the problems posed by asymmetries in information available to people when making economic decisions. Over his lifetime he received numerous awards for his work, including the John Bates Clark Medal (at the time, awarded biennially by the American Economic Association to the economist under the age of 40 who has made “the most significant contribution to economic thought and knowledge”), the John von Neumann Theory Prize in operations research, the National Medal of Science, and the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel (shared with John R. Hicks), as well as numerous others and honorary degrees. Arrow’s, perhaps, lesser known contributions outside of economic theory include work on the abatement of acid rain with the National Oceanic and Atmospheric Association (NOAA), efforts to build a program to provide affordable malaria medications with the Institute of Medicine (IOM), and political advocacy on behalf of persecuted scholars under repressive regimes throughout the world, among many others.

Arrow passed away in February, 2017 and this meant that new additions were made to his collection at the Economists’ Papers Archive. With a substantial amount of his papers already at the Rubenstein Library, the arrival of new materials required careful incorporation into the existing collection and management of a large quantity of physical materials (over 90 boxes in total!). This large and complicated re-processing project took several months and entailed  significant  re-organization, including the incorporation of his numerous prizes and the last chapters of his life; Arrow kept working until shortly before his death. How does one go about keeping track of such a large project with a number of boxes stored offsite at any one time? Well, a couple of Excel spreadsheets and a few lines of code can help to sort things out (an example is pictured below).

An example of how computer code helped sort and keep track of Arrow’s large collection during re-processing.

 

Using computing power to help overcome the challenges of sorting and tracking boxes in an archival collection may seem unrelated to the work of Kenneth Arrow, but his contributions to information economics and the economics of complex systems (via the Santa Fe Institute) helped pave the way for a burgeoning body of work applying computational modeling to economics. (They have, at least, been influential for the computational work done by the economist writing this post.)

The impact of Arrow’s work is too expansive to fully capture here, but having his papers available again in the Economists’ Papers Archive will prove an invaluable resource for those interested in one of the most influential economists of the post-war era.