We provide a descriptive analysis of various qualities of peer-reviewed journal publications of graduates of North American economics PhD programs between 1980 and 2014. We find that the share of single-author papers in all published papers diminishes from 60% in 1980 to 50% in 1990 and then...

We provide a descriptive analysis of various qualities of peer-reviewed journal publications of graduates of North American economics PhD programs between 1980 and 2014. We find that the share of single-author papers in all published papers diminishes from 60% in 1980 to 50% in 1990 and then...

We analyze economics PhDs' collaborations in peer-reviewed journals from 1990 to 2014 and investigate such collaborations' quality in relation to each co-author's research quality, field and specialization. We find that a greater overlap between co-authors' previous research fields is...

We provide a descriptive analysis of various qualities of peer-reviewed journal publications of graduates of North American economics PhD programs between 1980 and 2014. We find that the share of single-author papers diminishes over time, and while two-author papers are more common than...

Innerhalb von nur einigen Jahren nach der Wende wurden die ostdeutschen Universitäten und Forschungsinstitute an das westdeutsche Hochschulsystem angepasst. Diese Anpassung bedeutete einen starken Umbruch der ostdeutschen Wissenschaft, die bis dahin unter anderen Bedingungen als in...