Department of Economics Newsletter
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DEPARTMENT OF ECONOMICS NEWSLETTER Department of Economics Newsletter June 2017 GENERAL DEPARTMENT NEWS It has been another busy year for the Building. More improvements in the space Bringing together theorists from the U.S. and Economics Department at Johns Hopkins, have taken place this year, with a new abroad, the conference program featured 14 with several conferences, events, and seminar room, graduate student lounge, and presentations on a wide variety of topics in research and teaching activity. But the a new classroom. More innovations are economic theory. Nobel Laureate Eric academic year ended on a sad note, with the slated for this summer and the next Maskin gave a talk on elections and strategic loss of Emeritus Professor Carl Christ, a giant academic year. voting, a topic which he and fellow Laureate in the field of macroeconomics and Amartya Sen have also published op‐eds on econometrics, who served and influenced in the New York Times. several generations of undergraduates and graduate students as well as his colleagues. The 2017 Social Networks and Information He was also dedicated to Johns Hopkins as a Conference, cosponsored with the Carey whole, serving in several university capacities Business School and coorganized by and remaining active even after his Professor Ying Chen of the Economics retirement. A number of graduate alumni Department, took place at the Carey School gave us their memories of Professor Christ, on April 7‐8, 2017. Focusing on the which are posted on a webpage, and which economics of social networks, information, can be added to, at http://econ.jhu.edu/in‐ and mechanism, design, the conference memoriam‐carl‐christ‐1923‐2017/?ccAC=0. featured two distinguished keynote A memorial service on campus will take place speakers, Matthew Jackson of Stanford and this Fall at a date and location to be Dirk Bergemann of Yale. The other speakers, from the U.S. and abroad, discussed their announced. recent research on the topics of the The new seminar room was also named the conference. Simon Kuznets Seminar Room this year, after the distinguished Nobel Laureate who The Hopkins Health, Labor, Education and taught at Johns Hopkins from 1954 to 1960 Development Economics Conference, and who worked on his theories of economic cosponsored with the Carey School of growth during that period. A handsome Business and the School of Public Health, plaque with his name and photo has been and coorganized by Professor Nicholas placed in the seminar room. Papageorge of the Economics Department, took place at the Carey School on May 19, 2017. After introductory remarks from the university Provost, an interdisciplinary set of speakers spoke about their research on a wide range of issues in both developing and developed countries, followed by lively discussion from the audience of faculty and graduate students. The Department was well represented at the The Department sponsored or cosponsored AEA Meetings in January, 2017 in Chicago. three conferences this year. The first was the Among the faculty, Jorge Balat, Chris 2016 NSF/NBER/CEME Mathematical Carroll, Yingyao Hu, Olivier Jeanne, Anton Economics Conference held on the Hopkins Korinek, Nicholas Papageorge, and campus on October 29 and 30, 2016, and In last year’s Newsletter, I noted the Jonathan Wright were on the program. The organized by Professors Chen, Karni, Khan, Department’s move to the Wyman Park traditional cocktail party and alumni and Quah of the Economics Department. DEPARTMENT OF ECONOMICS NEWSLETTER 2 reception also drew more than 50 current participated and presented work in several the Journal of Econometrics. He was a and former graduate students and faculty, conferences this year both in the US and in session organizer for the June 2017 meetings with those attending having the opportunity Colombia, including a presentation at the of the Econometric Society at Wuhan to meet old friends and make new ones. We annual DC IO day this past April. University and he serves on the editorial will be having another in January, 2018 in the boards of several journals. City of Brotherly Love and Rocky, Larry Ball continued to receive media Philadelphia. Mark it on your calendars. coverage for his paper on the 2008 Lehman Olivier Jeanne and Anton Korinek spent a Brothers bankruptcy, including in the New week at the University of Tokyo last summer Our annual Richard T. Ely Lecture this year York Times. He also coauthored this year’s and gave an invited lecture on “Frontiers in was given by Debraj Ray (photo and poster Geneva Report on the World Economy. He Macroprudential Policy and International below) from New York University, who gave visited the National Bank of Ukraine for a Capital Flows”. Olivier also co‐organized the three stimulating lectures on April 3‐5 on month in May, 2017. NBER Summer Institute International “Development, Distribution, and Conflict.” Finance and Macroeconomics (IFM) For more details, see Chris Carroll discussed the paper ‘When workshop, which took place in Cambridge http://econ.jhu.edu/research/ely‐ Inequality Matters for Macro and Macro MA, July 11‐15 2016. Fifteen papers were lectures/richard‐ely‐distinguished‐lecture‐ Matters for Inequality’ at the NBER Macro presented and there were more than 150 series‐2016‐2017/ Annual conference in Cambridge, and argued registered participants. that the paper’s breakthroughs in finding ways to speed up the solution speed for Edi Karni, the Scott and Barbara Black models with heterogeneous agents by Professor of Economics, published three literally a factor of thousand, will be hugely papers this year on stochastic choice under important because they will allow uncertainty, expected utility theory for state‐ macroeconomists to incorporate serious dependent preferences, and a theory of heterogeneity in their benchmark, workhorse decision‐making in the face of ignorance. He models, supplanting the Representative gave several talks and presentations. Agent framework that failed in many ways during the Great Recession. Ali Khan, the Abram Hutzler Professor of Political Economy, continues his work in Ying Chen gave seminar presentations at mathematical economics using the categories Princeton and the Hong Kong University of of abstract economic theory to understand Science and Technology and had two papers and give meaning to technical words in the accepted, one at the Journal of Economic register of economic theory and Theory and the other at AEJ‐Micro. mathematical economics as well as work on the categories of linguistic philosophy. He Greg Duffee, the Carl Christ Professor of has published several papers this year and Economics, continues his research on the has others forthcoming. macroeconomic determinants of unexpected changes in Treasury yields and Anton Korinek was on leave in Fall 2016 in has a new paper on the subject which is Europe. His main base was Basel where he forthcoming. He was a Visiting Professor at conducted research on the financial cycle at Princeton in Fall 2016, has given several the Bank for International Settlements (BIS) seminars this year, and continues to serve while enjoying the European cuisine. Back at on the Federal Reserve System’s Model Hopkins in the Spring semester of 2017, he Validation Council. taught undergraduate and graduate macroeconomics courses. He also published Jon Faust, the Louis J. Maccini Professor of a REStud paper on "Pecuniary Externalities in We look forward to the 2017‐2018 Ely Economics, has a number of projects Economies with Financial Frictions" (joint Lectures as well, which will be delivered by underway relating to the conduct of with Eduardo Davila, NYU). There will be a Professor Xavier Gabaix of Harvard monetary policy in the wake of the financial little less time for research in Summer, 2017 University this October. crisis. He has presented papers and given because his wife Sharon is expecting their invited talks on this topic both in the US and second child, Anton Korinek VI., in June. To keep up with developments in the abroad this year. Department as they happen, keep track on Elena Krasnokutskaya continues her work the department website, Mark Gersovitz continues his work on the on auctions. She published a paper in the http://www.econ.jhu.edu/. problems of poor countries, including studies Rand Journal with Przemek Jesiorski on of medical and epidemiological problems dynamic procurement auctions with and issues of public finance and taxation. He subcontracting and has other papers published a paper this year in the China forthcoming. FACULTY NEWS Economic Review on Sectoral Asymmetries and a Social‐Welfare Interpretation of Lou Maccini, Professor Emeritus, lives in Ann Hukou. Arbor with his wife Carol to be close to his grandchildren and has now been retired for Jorge Balat continues his work on the Yingyao Hu has several papers forthcoming four years. Lou is still active in research and identification and estimation of auction including a review paper on measurement has completed a paper on the effects of models and production function models. He error models forthcoming in a special issue of changes in real interest rates on the DEPARTMENT OF ECONOMICS NEWSLETTER 3 automobile market as well as being actively. academic year. He has given several other As noted in previous newsletters, the engaged on a research project on time to seminars and conference presentations in Department has several funded awards to build and investment in plant and the U.S. and internationally and one keynote honor some of our most accomplished equipment. He regularly attends seminars in address at the Institute of Economics at graduate students. The Eugenio and Patricia the Economics Department at the University Academia Sinica (IEAS) Econometrics Castillo Award is given to the student or of Michigan. Workshop on Theories and Applications. students who displayed the best performance in their first two years in the Robert Moffitt, the Krieger‐Eisenhower Richard Spady gave a seminar 'Spline‐Spline graduate program.