Fischer, T., Henkel, J.
Optimizing the trade-off between "open" and "proprietary"
Workshop on Intellectual Property Law an Open & User Innovation
MIT Sloan School of Management, Cambridge
2009

Henkel, J., Kaserer, C.
The risk-return trade-off in private equity - What is the risk premium really?
Management Conference
Copenhagen Business School
2009

Baldwin, C., Henkel, J.
Modularity for value appropriation - Drawing the boundaries of intellectual property
Topics in Open Innovation Seminar
UC Berkeley
2009

Fischer, T., Henkel, J.
Patent trolls on markets for technology - An empirical analysis of trolls' patent acquisitions
Seminar on Innovation
Berkeley
2009

Henkel, Joachim;Reitzig, Markus G.
Patent Trolls, the Sustainability of ‘Locking-in-to-Extort’ Strategies, and Implications for Innovating Firms
SSRN Journal
2009
1-

Henkel, Joachim;Maurer, Stephen M
Parts, property and sharing
Nature Biotechnology
2009
27
12
1095

Henkel, J., Reitzig, M.
Patent Trolls and the Sustainability of “Locking-in-to-extort” Strategies
Article under review
2009
1-

Henkel, J., Jung, S.
The Technology-Push Lead User Concept: A New Approach to Application Identification
Article under review
2009
1-

Henkel, J., Jell, F.
Alternative Motives to File for Patents: Profiting from Pendency and Publication
Article under review
2009
1-

Henkel, Joachim
The risk-return paradox for strategic management: disentangling true and spurious effects
Strategic management journal
2009
30
3
287-303