Publikationen

Co-operation over Distance? The Spatial Dimension of Inter-organisational Innovation Collaboration (with Anja Dettmann and Thomas Brenner), 2012. Marburg Working Papers on Innovation and Space Vol. 03.12 pdf
'Inventor collaboration over distance - A comparison of academic and corporate patents' (with Anja Dettmann), 2012. Scientometrics. Online first. pdf
'University Patenting in Germany before and after 2002: What Role Did the Professors' Privilege Play?' (with Guido Buenstorf and Martin Hummel). Industry & Innovation Vol. 19, Issue 1, 2012 pp. 23-44.
'The Dynamics of Inter-Regional Collaboration - An Analysis of Co-Patenting'. Marburg Working Papers on Innovation and Space Vol. 06.11 pdf
'Patent and publication productivity of German professors - a life cycle view'. International Journal of Technology Transfer and Commercialization 2011 - Vol. 10, No. 3/4 pp. 392-410.

'Inventor collaboration over distance - A comparison of academic and corporate patents' (with Anja Dettmann), 2010. Marburg Working Papers on Innovation and Space Vol. 01.10 pdf

'Patent Productivity of German Professors over the Life Cycle', 2009. Marburg Working Papers on Innovation and Space Vol. 03.09. pdf
'University patenting in Germany before and after 2002: What role did the professors' privilege play?', 2009. Jena Economic Research Paper Vol. 2009-068.

'University-owned patents in West and East Germany and the abolition of the professor's privilege', 2009. Marburg Working Papers on Innovation and Space Vol. 02.09. pdf

'Warum gehen die Patentanmeldungen aus Hochschulen zurück?', 2008, Wirtschaftsdienst, Nr. 09/2008, S. 604-607.
'Academic inventors’ decision on a transfer channel – the influence of commercialisation experience' (with Thomas Brenner), 2008, Marburg Working Papers on Innovation and Space, Vol. 01.08. pdf

'Technology Transfer Offices and university patenting - a review', 2008, Jena Economic Research Paper Vol. 2008-033. pdf

'Optimizing knowledge transfer by new employees in companies', 2007, Knowledge Management Research and Practice, Vol. 5, No. 4, pp. 229-236.

'Patentverwertungsagenturen und der Wissenstransfer von Hochschulen - ein Literaturüberblick', in: Wirtschaft im Wandel 9/2006, S. 266-274. pdf

'A game theoretic analysis on the conditions of knowledge transfer by new employees in companies', IWH Discussion Paper 3/2006. pdf

'Bedingungen der Wissensweitergabe von neuen Mitarbeitern in Unternehmen - eine spieltheoretische Analyse -', in: Wirtschaft im Wandel 1/2006, S.27-32. pdf