Personensuche
X
?
The American economic review / publ. by the American Economic Association
4
Patents and research investments
, In:assessing the empirical evidence
Exemplare:
Zentrale:E02 z vwl 001 jc/649; Zentrale:Magazin Zs fc 1649
?
5
Patents and Research Investments: Assessing the Empirical E..
NBER working paper series, no. w21889
?
The American economic review / publ. by the American Economic Association
7
Do firms underinvest in long-term research?
, In:evidence from cancer clinical trials
Exemplare:
Zentrale:E02 z vwl 001 jc/649; Zentrale:Magazin Zs fc 1649
?
10
Do firms underinvest in long-term research? Evidence from c..
NBER working paper series, no. w19430