Purpose – The purpose of this paper is to develop a model that takes into account both personal and contextual factors in explaining individuals' motivation to share their knowledge. Design/methodology/approach – Drawing from research on achievement motivation and social exchange, it is...

In contrast to the literature that portrays nepotism as generally problematic, we develop a conceptual model to explain why some family firms benefit from nepotism while others do not. We distinguish two types of nepotism based on how nepots are chosen. We elaborate the differences between...