Research on diversification has produced insights into possible linkages between organizational scale and scope and firm performance. However, the paucity of research on its implementation has hindered our understanding of the broader performance implications of these strategies. We extend the...

What roles do CEOs play in firm performance? To address this question, the management field has accumulated a substantial amount of research over the past three decades built on upper echelons theory (UET), which posits that CEO characteristics manifest in firm strategic actions and, in this...