Social interaction via new social media: (How) can interactions on Twitter affect effectual thinking and behavior?

Social interaction plays a central role in effectuation processes, yet we know little about the implications for effectuation when an entrepreneur interacts via particular channels such as social media. To address this gap, our paper uses an inductive, theory-building methodology to develop propositions regarding how effectuation processes are impacted when entrepreneurs adopt Twitter. Twitter is a microblogging platform that can facilitate a marked increase in interaction. We posit that Twitter-based interaction can trigger effectual cognitions, but that high levels of interaction via this medium can lead to effectual churn. We also posit that there is one factor, perceived time affordability, that predicts the level of social interaction in which an entrepreneur engages via Twitter. Further, we propose two factors that moderate the consequences of social interaction through Twitter. These factors are community orientation and community norm adherence. Implications for our understanding of effectuation, of social interaction, and of the impact of social media on entrepreneurial firms are discussed. (C) 2010 Elsevier Inc. All rights reserved.