J. Johnen
发表
C.-Philipp Heller,
J. Johnen,
S. Schmitz,
2015
.
J. Johnen,
2017
.
J. Johnen,
2019,
Journal of Economics & Management Strategy.
B. Kőszegi,
Paul Heidhues,
J. Johnen,
2020,
The Review of Economic Studies.
J. Johnen,
2020
.
J. Johnen,
H. Stolze,
P. Schoengen,
1995
.
J. Johnen,
H. Stolze,
P. Schoengen,
1994,
German journal of ophthalmology.
R. Somogyi,
J. Johnen,
2019,
SSRN Electronic Journal.