Nicolas Apfel

University of Regensburg

93040 Regensburg

D-93040 Regensburg, 93053

Germany

SCHOLARLY PAPERS

2

DOWNLOADS

155

SSRN CITATIONS

0

CROSSREF CITATIONS

0

Scholarly Papers (2)

1.

Relaxing the Exclusion Restriction in Shift-Share Instrumental Variable Estimation

Number of pages: 48 Posted: 24 Jun 2019 Last Revised: 20 Nov 2020
Nicolas Apfel
University of Regensburg
Downloads 130 (272,903)

Abstract:

Loading...

Shift-Share instrument, Causal inference, Invalid instruments, Lasso

2.

Information and Migrant Communities in the Pandemic

Number of pages: 14 Posted: 19 May 2020
Nicolas Apfel
University of Regensburg
Downloads 25 (605,964)

Abstract:

Loading...

Migration, Information, Coronavirus