新结构workshop:European Immigrants and the United States’ Rise to the Technological Frontier

发布日期:2019-03-21 12:00    来源:

 

Time4:00pm - 5:30pm, Mar 21, 2019

VenueRoom 359S, Overseas Exchange Center, Peking University

SpeakerCostas Arkolakis

(Department of Economics, Yale)

 

Abstract:

 

What is the role of immigrants on (American) Growth? To answer this perplex question, we undertake a massive effort of collecting, digitizing, and harmonizing micro and macro economic data from the 19th and early 20th century. The data originate from the historical manufacturing and demographic census of the United States, immigration records datasets and the universe of US patents. To analyze the counterfactual implications of alternative allocations of immigrants, we develop a dynamical trade model where heterogenous firms make innovation and exporting decisions across space and time. The model predicts that the timing and the spatial allocation of immigrant arrivals affect the path of growth outcomes for each location and the aggregate US economy. We use the structural equations arising from the model to interpret empirical findings from difference-in-difference analysis for the importance of the influx of skilled immigrants on the differential growth of US counties. Counterfactual scenarios of alternative allocation of skilled immigrants from different countries across space and time reveal the economic impact of barriers to migration to the United States economy.

 

Speaker:

 

http://www.econ.yale.edu/~ka265/PersonalPic.jpgCostas Arkolakis is a Professor of Economics at Yale University and an NBER Research Associate. He received his undergraduate degree from Aristotle University of Thessaloniki in Economics, and his Master and PhD in Economics from the University of Minnesota. He joined the department of Economics at Yale University in 2007, became an Associate Professor in 2013, Henry Kohn Associate Professor in 2014, and a Full Professor in 2018. He has been awarded four National Science Foundation grants including an NSF CAREER grant, the Bodossaki Foundation Prize in Social Sciences for distinguished young Greek scientists, and published in a variety of journals (including the Journal of Political Economy, American Economic Review, Quarterly Journal of Economics). He is a co-editor of Economic Theory and the Journal of International Economics. His research and teaching specialize in general equilibrium trade theory, spatial economics, macroeconomics and industrial organization.


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