Showing 1 - 10 of 266
This paper examines how China’s growing research capabilities impact global research universities across scientific fields. Using bibliometric data from 1980 to 2020, we assess the effects of the "China shock" on high-impact publications, novel concepts, and citation patterns. Our analysis...
Persistent link: https://www.econbiz.de/10015393642
Using newly collected national and sub-national data and historical case studies, this paper argues that differences in innovative capacity, captured by the density of engineers at the dawn of the Second Industrial Revolution, are important to explaining present income differences, and, in...
Persistent link: https://www.econbiz.de/10010370094
We investigate the causes and consequences of the aging of the scientific workforce. Using novel data on the population of US chemistry faculty members over fifty years, we find that the secular increase in the age of the academic workforce has been mainly driven by the slowdown in faculty...
Persistent link: https://www.econbiz.de/10014326208
A review of the basic theory of optimal open-source software contributions points to three key factors affecting supply … large-scale software developer surveys are inadequate for measuring the relative importance of these three factors. Moreover … decisions that can provide empirical estimates of relative importance within a single unified framework. -- Software ; open …
Persistent link: https://www.econbiz.de/10003646702
Do migrants shape the dynamic comparative advantage of their sending and receiving countries? To answer this question we study the drivers of knowledge diffusion by looking at the dynamics of the export basket of countries, with particular focus on migration. The fact that knowledge diffusion...
Persistent link: https://www.econbiz.de/10011454004
This paper reviews a growing literature on migration and globalization, focusing on its relevance for developing and emerging economies. It documents the role of diaspora networks in enhancing cross-border flows of goods, capital, and knowledge, eventually contributing to efficient...
Persistent link: https://www.econbiz.de/10011518125
We study the diffusion of knowledge from scientists to firms within scientific communities. We build on a unique dataset on conference proceedings as "paper trail" of almost all relevant conference series in computer science since 1996. More than 5000 firms appear as conference sponsors or as...
Persistent link: https://www.econbiz.de/10012242837
This paper builds on and considerably extends Piva, Tani and Vivarelli (2018), confirming the key role of Business Visits as a productivity enhancing channel of technology transfer. Our analysis is based on a unique database on business visits sourced from the U.S. National Business Travel...
Persistent link: https://www.econbiz.de/10012182755
During the early 1990s Germany offered temporary protection to over 600,000 Yugoslavian refugees fleeing war. By 2000, many had been repatriated. We exploit this natural experiment to investigate the role of migrants in post-conflict reconstruction in the former Yugoslavia, using exports as...
Persistent link: https://www.econbiz.de/10012022752
non-compete clauses suppress job mobility, firm entry, innovation, wages and productivity, which more than offset any …
Persistent link: https://www.econbiz.de/10015393619