We use a dynamic item response theory model (Martin and Quinn 2002) to investigate ideal point stability in Mexico's IFE, an election regulatory board. Results indicate that stability is not predominant, that most board members moved considerably a good deal of the time. We discuss how theories...

Research on the nature and value of firms’ dynamic capabilities has produced contradictory propositions and findings. Scholars have argued that contingency theorizing has the potential to improve our understanding, as the context in which dynamic capabilities are deployed may affect their...