So sánh phương pháp

	Thang đo nhận thức về dấu chân carbon	Thang đo Tiêu dùng Bền vững
Lĩnh vực	Tâm lý học môi trường	Tâm lý học môi trường
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2011	2008
Người khởi xướng	Alan Collins, Stefan Gössling, C. Michael Hall	Anna M. Sundström, Iris Vermeir, Wim Verbeke
Loại	Self-report awareness and knowledge scale	Self-report frequency and behavior scale
Công trình gốc	Collins, A., Gössling, S., & Hall, C. M. (2011). Assessing the environmental impacts of tourism: Development of a carbon footprint toolkit. Journal of Sustainable Tourism, 19(4–5), 497–516.	Sundström, A. M. (2014). An investigation of the relationship between sustainable values and consumption patterns. In Interdisciplinary book of sustainable development. InTech Press.
Tên gọi khác	CFAS, Carbon Awareness Inventory	SCS, Sustainable Lifestyle Scale
Liên quan	4	4
Tóm tắt	The Carbon Footprint Awareness Scale (CFAS) measures individuals' knowledge, consciousness, and sense of responsibility regarding their carbon emissions—how much people understand the carbon impacts of their consumption, energy use, and travel patterns. Developed by Collins, Gössling, and Hall (2011) for sustainability tourism research and extended to general populations, the CFAS captures awareness of carbon-intensive activities, estimation accuracy of personal emissions, and commitment to carbon reduction. The scale is critical for evaluating climate communication effectiveness, identifying knowledge gaps that block behavior change, and assessing whether carbon labeling, footprint calculators, and climate education successfully shift consciousness of personal climate impact.	The Sustainable Consumption Scale (SCS) measures the extent to which individuals adopt sustainable and ethical consumption practices across multiple life domains including food, clothing, household products, transportation, and waste. Developed within ecological economics and consumer behavior frameworks (Sundström, 2014; Vermeir & Verbeke, 2008), the SCS captures integrated sustainable lifestyle rather than isolated green behaviors. The scale is widely used in research on sustainable consumption patterns, consumer segmentation for green marketing, and evaluation of sustainability interventions targeting lifestyle transformation.