"Developing Management Competencies: A Self-Directed Learning Approach is a pragmatic, easy-to-follow roadmap for managers to help develop the behaviors and skills necessary for success. Strong behavioral competencies are essential for any manager today. Emphasizing a self-directed learning...

In this paper, I analyse how the survival of new firms is affected by the average ability level in the founding team, the team size, team members' homogeneity with respect to ability, and team members' heterogeneity with respect to education. As a theoretical basis, I apply the O-ring theory...