The Evolution of Interfirm Networks: Environmental Effects on Patterns of Network Change
构建了一个框架，研究环境变化与网络变化模式之间的关系，提出了四种网络变化模式（网络扩张、网络搅动、网络强化和网络收缩），并考察战略导向的调节作用，有助于理解有效网络构建的原理。
We develop a framework examining the relationship between environmental change and patterns of network change. We propose four patterns of network change (network expansion, network churning, network strengthening, and network shrinking) across four environmental change scenarios. Since network evolution is the result of both environmental context and strategic action, we incorporate strategic orientation as a moderator. Focusing on network change at both the firm and network levels of analysis will guide us toward a better understanding of the principles behind the building of effective networks.