S. Hamersma
发表
D. Wolf,
S. Hamersma,
Yilin Hou,
2018,
Population Research and Policy Review.
James P. Ziliak,
S. Hamersma,
L. Shore-Sheppard,
2007
.
S. Hamersma,
2013
.
S. Hamersma,
Leonard M Lopoo,
Lincoln H. Groves,
2018,
Population Research and Policy Review.
S. Hamersma,
2007
.
S. Hamersma,
2005
.
Carmen E. Carrión-Flores,
A. Schwartz,
Saba Siddiki,
2021
.
S. Hamersma,
K. Schaefer,
Thomas D. Vander Veen,
2002
.
S. Hamersma,
Melanie Guldi,
2022,
Journal of health economics.
S. Hamersma,
Jinqi Ye,
2021,
Social science & medicine.
Carolyn J. Heinrich,
S. Hamersma,
P. Mueser,
2012,
SSRN Electronic Journal.
David N. Figlio,
Jeffrey Roth,
S. Hamersma,
2015
.
S. Hamersma,
J. Maclean,
2021,
Journal of health economics.
S. Hamersma,
J. Maclean,
2020,
Health services research.
S. Hamersma,
C. MacLean,
2018
.
David N. Figlio,
Jeffrey Roth,
S. Hamersma,
2009,
Journal of Public Economics.
S. Hamersma,
2008
.
S. Hamersma,
2003,
National Tax Journal.
S. Hamersma,
2011
.
Matthew D. Kim,
S. Hamersma,
2009,
Journal of health economics.
S. Hamersma,
Jinqi Ye,
2017
.
Matthew D. Kim,
S. Hamersma,
2016
.
Jonathan H. Hamilton,
C. Ai,
D. Sappington,
2007
.
Stephen J. Dubner,
Steven R. Levitt,
G. Becker,
2006
.
S. Hamersma,
Burcin Unel,
2017
.
Matthew D. Kim,
S. Hamersma,
2013,
Journal of health economics.
S. Hamersma,
2017
.
Matthew D. Kim,
S. Hamersma,
Brenden Timpe,
2018,
Contemporary Economic Policy.
Alexander D. Rothenberg,
A. Schwartz,
Saba Siddiki,
2021
.
David N. Figlio,
Jeffrey Roth,
S. Hamersma,
2011
.
Qasim S. Mehdi,
Saba Siddiki,
R. Bifulco,
2019
.
Carolyn J. Heinrich,
S. Hamersma,
P. Mueser,
2014
.
Matthew D. Kim,
S. Hamersma,
2013,
Journal of health economics.