Dynamic beta is a program that dynamically allocates to beta assets based on formal rules. It contrasts with standard mean-variance optimization and static risk-parity approaches, which are static. Dynamic beta lowers the overall risk of the fund — where risk includes volatility of returns...

This article conceptualizes and measures collaboration. An empirically validated theory of collaboration, one that can inform both theory and practice, demands a systematic approach to understanding the meaning and measurement of collaboration. We present findings from a study that develops and...

Competing theoretical models and conflicting findings leave unanswered questions regarding job security’s effect on employee work attitudes (i.e., job satisfaction and organizational commitment). The present meta-analysis of 47 studies (including 56 independent samples) aims to clarify this...