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Crowdsourced innovation : how community managers affect crowd activities

Hornuf, Lars; Jeworrek, Sabrina - 2018

In this study, we investigate whether and to what extent community managers in online collaborative communities can stimulate crowd activities through their engagement. Using a novel data set of 22 large online idea crowdsourcing campaigns, we find that active engagement of community managers...

Persistent link: https://www.econbiz.de/10011888036

Exploring the evolution of innovation networks in science-driven and scale-intensive industries : new evidence from a stochastic actor-based approach

Buchmann, Tobias; Hain, Daniel; Kudic, Muhamed; … - 2014

Our primary goal is to analyse the drivers of evolutionary network change processes by using a stochastic actor-based simulation approach. We contribute to the literature by combining two unique datasets, concerning the German laser and automotive industry, between 2002 and 2006 to explore...

Persistent link: https://www.econbiz.de/10010228757

The aggregate effects of the decline of disruptive innovation

Leibniz-Institut für Wirtschaftsforschung Halle - 2023

This paper proposes a model that explains both recently documented facts about the decline of disruptive innovation and …

Persistent link: https://www.econbiz.de/10014451311

Cooperation events, ego-network characteristics and firm innovativeness : empirical evidence from the German laser industry

Kudic, Muhamed; Guhr, Katja - 2013

panel data count model with fixed effects are suggestive of direct innovation effects due to individual cooperation events …

Persistent link: https://www.econbiz.de/10009712421

Does partner type matter in R&D collaboration for environmental innovation?

Pippel, Gunnar - 2013

firm’s environmental innovation performance. However, the literature suggests that R&D collaboration is not always … beneficial. Therefore, a more elaborated analysis of the effects of R&D collaborations on a firm’s environmental innovation … a firm’s environmental innovation performance. In addition, this paper addresses the question of whether the diversity …

Persistent link: https://www.econbiz.de/10009712424