R. Horii and T. Iwaisako, Economic Growth with Imperfect Protection of Intellectual Property Rights, Journal of Economics, vol.106, issue.5, pp.45-85, 2007.
DOI : 10.1007/s00712-006-0222-6

H. W. Chesbrough, The Era of Open Innovation, MIT Sloan management review, pp.35-41, 2003.

V. Van-de-vrande, J. P. De-jong, W. Vanhaverbeke, and M. De-rochemont, Open innovation in SMEs: Trends, motives and management challenges, Technovation, vol.29, issue.6-7, pp.423-437, 2009.
DOI : 10.1016/j.technovation.2008.10.001

G. Hearn, S. Roodhouse, and J. Blakey, FROM VALUE CHAIN TO VALUE CREATING ECOLOGY, International Journal of Cultural Policy, vol.17, issue.4, pp.419-436, 2007.
DOI : 10.1016/S0883-9026(02)00084-8

N. Lindermann, S. Valcárcel, M. Schaarschmidt, and H. Von-kortzfleisch, SME 2.0: Roadmap towards Web 2.0-Based Open Innovation in SME-Networks. Creativity and Innovation in Small and Medium-Sized Enterprises, pp.28-41, 2009.

N. Blinn, N. Lindermann, K. Fäcks, and M. Nüttgens, Web 2.0 in SME Networks -A Design Science Approach Considering Multi-perspective Requirements. Value Creation in E-Business Management, pp.271-283, 2009.

H. Duin, A. Geven, S. Dittenberger, M. Tscheligi, A. Hesmer et al., A Toolset to Support the Early Stage of Innovation, Towards new challenges for Innovative management practices, pp.111-118, 2008.

Y. Li, J. Wang, X. Li, and W. Zhao, Design creativity in product innovation, The International Journal of Advanced Manufacturing Technology, vol.34, issue.5, pp.213-222, 2007.
DOI : 10.1007/s00170-006-0457-y

A. Ankolekar, M. Krötzsch, T. Tran, and D. Vrandecic, The two cultures, Proceedings of the 16th international conference on World Wide Web , WWW '07, pp.70-75, 2008.
DOI : 10.1145/1242572.1242684

U. Lichtenthaler and H. Ernst, Intermediary Services in the Markets for Technology: Organizational Antecedents and Performance Consequences, Organization Studies, vol.5, issue.1, pp.1003-1035, 2008.
DOI : 10.1177/0170840608090531

S. Carlsson, V. Corvello, and P. Migliarese, Enabling open innovation: Proposal of a framework supporting ICT and KMS implementation in web-based intermediaries, 17th European Conference on Information Systems, pp.2218-2230, 2009.

D. H. Brown and N. Lockett, E-business, innovation and SMEs: the significance of hosted services and firm aggregations, International Journal of Entrepreneurship and Innovation Management, vol.7, issue.1, pp.92-112, 2007.
DOI : 10.1504/IJEIM.2007.012175

E. Von-hippel and R. Katz, Shifting Innovation to Users via Toolkits, Management Science, vol.48, issue.7, pp.821-833, 2002.
DOI : 10.1287/mnsc.48.7.821.2817

A. Pouloudi, Aspects of the stakeholder concept and their implications for information systems development. System Sciences, HICSS-32. Proceedings of the 32nd Annual Hawaii International Conference on, p.7030, 1999.

K. Kafentzis, D. Apostolou, G. Mentzas, and P. Georgolios, A Framework for Analysis and a Review of Knowledge Asset Marketplaces. Practical Aspects of Knowledge Management, pp.301-313, 2002.

J. Goldenberg, S. Han, D. R. Lehmann, and J. W. Hong, The Role of Hubs in the Adoption Process, Journal of Marketing, vol.73, issue.2, pp.1-13, 2009.
DOI : 10.1509/jmkg.73.2.1