So sánh phương pháp

	Thang đo Hành vi Hướng tới Môi trường	Thang đo Mức độ Kết nối với Thiên nhiên
Lĩnh vực	Tâm lý học môi trường	Tâm lý học môi trường
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2002	2004
Người khởi xướng	Debra Lemke, Anja Kollmuss	Frederic S. Mayer and Cynthia M. Frantz
Loại	Self-report frequency and behavior checklist	Self-report Likert scale
Công trình gốc	Kollmuss, A., & Agyeman, J. (2002). Mind the gap: Why do people act environmentally and what are the barriers to pro-environmental behavior? Environmental Education Research, 8(3), 239–260.	Mayer, F. S., & Frantz, C. M. (2004). The connectedness to nature scale: A measure of individuals' feeling of dependence on nature. Journal of Environmental Psychology, 24(4), 503–515.
Tên gọi khác	PEBS, Sustainability Behavior Scale	CNS, Mayer-Frantz Connectedness
Liên quan	4	3
Tóm tắt	The Pro-Environmental Behavior Scale (PEBS) measures the frequency and breadth of environmentally responsible actions that individuals perform in their daily lives, including recycling, energy conservation, water conservation, sustainable transportation, sustainable consumption, and environmental activism. Unlike attitude scales that measure beliefs or concerns, the PEBS captures actual or self-reported behaviors—providing a bridge between environmental intentions and demonstrable actions. The scale is essential for evaluating behavior-change interventions, tracking progress toward sustainability goals, and understanding which demographic and psychographic segments adopt environmentally responsible practices.	The Connectedness to Nature Scale (CNS) measures the degree to which individuals feel emotionally and cognitively connected to nature as part of their sense of self. Developed by Mayer and Frantz (2004), the CNS operationalizes the construct of nature connection—the felt sense of kinship, interdependence, and belonging with the natural world. The scale is widely employed in environmental psychology research, health outcome studies examining nature exposure effects, and intervention evaluations designed to strengthen human-nature relationships.