1. Ahonen, M., Antikainen, M. and Mäkipää, M. (2007), “Supporting collective creativity”, European Academy of Management (EURAM) Conference Proceedings, IDEAD, Paris.
2. Amabile, T.M., Hennessey, B.A. and Grossman, B. (1986), “Social influences on creativity: the effects of contracted‐for reward”, Journal of Personality and Social Psychology, Vol. 50 No. 1, pp. 14‐23.
3. Antikainen, M. (2007), “The attraction of company online communities – a multiple case study”, Academic dissertation, Department of Management Studies, University of Tampere, Tampere.
4. Antikainen, M. and Väätäjä, H. (2008a), “Innovating is fun – motivations to participate in online open innovation communities”, in Huizingh, K.R.E., Torkkeli, M., Conn, S. and Bitran, I. (Eds), Proceedings of the First ISPIM Innovation Symposium Singapore: Managing Innovation in a Connected World, Singapore, 14‐17 December.
5. Antikainen, M. and Väätäjä, H. (2008b), “Rewarding in open innovation communities – how to motivate members?”, in Huizingh, K.R.E., Torkkeli, M., Conn, S. and Bitran, I. (Eds), Proceedings of the XIX ISPIM Annual Conference, Open Innovation: Creating Products and Services through Collaboration, Tours, 15‐18 June.