5. Discussions and conclusions
This research explores the perception of smart practitioners about collaborative governance models as well as the examination of e-participation trends among smart cities included into the group of “creative citizenship” of EUROCITIES network in the two main aspects of the Open Government development process: transparency and active participation. A main limitation of our research is the limited number of responses (34,04% as the minimum response rate). Thus, our findings must be interpreted taking into account the level of responses obtained. In this regard, future research should increase the number of responses to the questionnaire to obtain richer data with the aim at undertaking wider analysis of the issue analysed. Nonetheless, as it has been demonstrated in prior research, the methodology of research used in this paper with the level of response rate achieved provides valid and robust results, and it is the normal level of response rate for online surveys (Nulty, 2008). Also, urban regimes are likely to emerge in a different way in different contexts. In fact, most theories of urban politics fail to properly conceptualize or explain patterns of urban governance because they are focused only on single-case studies (Pierre, 2005). So, findings of this research could be the result of the political, economic, and institutional context of each one of the sample cities members of EUROCITIES network. Future research could analyse e-participation models from a structured and focused comparative lens, with the aim at obtaining more analytical mileage (Pierre, 2005). In any case, this issue does not invalidate results obtained but it reflects the context in which the results are obtained.