手法を比較

	Proactive Personality Scale	知覚組織支援尺度
分野	組織行動論	組織行動論
系統	Process / pipeline	Process / pipeline
提唱年	1993	1986
提唱者	Thomas S. Bateman	Robert Eisenberger
種類	Self-report questionnaire	Self-report questionnaire
原典	Bateman, T. S., & Crant, J. M. (1993). The proactive component of organizational behavior: A measure and correlates. Journal of Organizational Behavior, 14(2), 103–118.	Eisenberger, R., Huntington, R., Hutchison, S., & Sowa, D. (1986). Perceived organizational support. Journal of Applied Psychology, 71(3), 500–507.
別名	PPS, Bateman Crant Scale, Proactivity	POSS, POS Scale, Eisenberger Organizational Support
関連	5	5
概要	The Proactive Personality Scale (PPS) measures individual differences in the inclination to take action to shape one's environment and future. Developed by Bateman and Crant in 1993, it quantifies the stable tendency to anticipate and initiate change rather than react passively. The scale predicts career advancement, entrepreneurial intent, and organizational citizenship behaviors, making it valuable in selection, development, and research contexts.	The Perceived Organizational Support Scale (POSS) measures employees' beliefs about the degree to which their employing organization values their contributions and cares about their well-being. Developed by Eisenberger and colleagues in 1986, it is a foundational construct in organizational psychology that predicts employee engagement, commitment, and performance. The scale is grounded in social exchange theory and reciprocity norms.