As complex systems, organizations face the challenge of continuing efficient operations and adapting to a changing environment. This challenge is often framed in the context of strategic leadership: leaders are seen as managing the tension between longand short-term objectives and between exploration and exploitation. This article looks at how leadership and the actions of leaders relate to the...

Authentic leadership has received considerable attention and research support over the past decade. Now the time has come to refine and better understand how it impacts performance. This study investigates the moderating role followers’ positive psychological capital (PsyCap) and the mediating role that leader– member exchange (LMX) may play in influencing the relationship between authentic lea...

The ability to evaluate project proposals, assessing future success, and organizational value is critical to overall business performance for most enterprises. Yet, predicting project success is difficult and often unreliable. A four-year field study shows that the effectiveness of available methods for evaluating and selecting large, complex project depends on the specific project type, org...

Strategic leadership has been proposed as critical to organizational effectiveness. As African economies transition from socialist to open market states, strategic leadership will be instrumental to the effectiveness of African organizations. Unfortunately, few studies of strategic leadership in African organizations exist. To fill this gap, a model of strategic leadership is proposed here. Str...