4. See, for example, M. L. Forret and T. W. Dougherty, “Networking Behaviors and Career Outcomes: Differences for Men and Women?” Journal of Organizational Behavior 25 (2004): 419–437; P. H. Langford, “Importance of Relationship Management for the Career Success of Australian Managers,” Australian Journal of Psychology 52 (2000): 163–168.