手法を比較

	E-Learning Satisfaction Scale	オンライン信頼度尺度
分野	情報システム	情報システム
系統	Process / pipeline	Process / pipeline
提唱年	2008	2000
提唱者	Bolliger, Halupa, Chi & Kilduff	Walker & Johnson; Jarvenpaa et al.
種類	Likert-scale satisfaction measure	Likert-scale trust measure
原典	Chi, T., & Kilduff, P. P. (2011). Understanding consumer perceived value of casual online games. New Media & Society, 13(6), 954-971.	Walker, D., & Johnson, R. (2006). Why consumers use online and visit physical stores. Journal of Retailing and Consumer Services, 13(2), 143-151.
別名	ELSS, Online Learning Satisfaction	Consumer Trust, Web Trust
関連	4	4
概要	The E-Learning Satisfaction Scale measures learner satisfaction with online educational experiences across multiple dimensions including platform quality, instructor effectiveness, course content, peer interaction, and technical support. Developed through research by Bolliger, Halupa, Chi, and others studying online higher education, the scale helps institutions assess course quality, predict learner retention, and identify improvement opportunities in digital education delivery.	The Online Trust Scale measures consumer confidence and belief in online platforms (e-commerce websites, digital services, social platforms). Developed by researchers including Jarvenpaa, Tractinsky, and Vitale (2000) and Walker and Johnson (2006), this scale captures dimensions of perceived security, vendor reliability, privacy protection, and transaction confidence. Online trust is a critical antecedent to behavioral intention and actual purchase/usage in digital commerce contexts.