Psychological closeness, even when born out of subtle similarities with another person, has been found to lead to beneficial outcomes, such as increased cooperation and helping. In the present investigation, we examined the potential dark side of psychological closeness. In five studies...

Previous research on unethical behavior in organizations suggests that employees who engage in such behavior are motivated by the desire to advance their own self-interest, often acting selfishly at the expense of their own organizations. However, such behaviors also may be motivated by...