Abstract
The article applies a field theory approach to further the analysis of grassroots movements in an urban context. By employing the theoretical framework of Strategic Action Fields merged with the concept of norm entrepreneurs and combined with an idea of networks of challengers, two parallel but different social movement networks in Poland are analyzed. In this comparison the authors discuss differences in strategy and political–discursive–opportunities mobilized within respective fields between the more established housing movement and an emerging Polish urban renewal movement in the light of on-going change in the urban realm. By comparing the networks of challengers in both fields and simultaneously trying to identify the dominant institutional logics within each, we test the usefulness of the Strategic Action Field approach.
