विधियों की तुलना करें

	कंप्यूटर चिंता पैमाना	प्रौद्योगिकी स्वीकृति मॉडल प्रश्नावली
क्षेत्र	सूचना प्रणालियाँ	सूचना प्रणालियाँ
परिवार	Process / pipeline	Process / pipeline
उद्भव वर्ष	1987	1989
प्रवर्तक	Rosen, Sears & Weil	Fred Davis
प्रकार	Likert-scale anxiety measure	Likert-scale questionnaire
मौलिक स्रोत	Rosen, L. D., Sears, D. C., & Weil, M. M. (1987). Computerphobia. Journal of School Psychology, 25(3), 221-232.	Davis, F. D. (1989). Perceived usefulness, perceived ease of use, and user acceptance of information technology. MIS Quarterly, 13(3), 319-340.
उपनाम	CARS, Computer Anxiety Rating Scale	TAM, Davis TAM
संबंधित	4	4
सारांश	The Computer Anxiety Rating Scale (CARS) was developed by Rosen, Sears, and Weil in 1987 to measure the emotional distress and fear individuals experience when thinking about using computers or engaging with computer technology. CARS is a foundational instrument in understanding psychological barriers to technology adoption and has been widely applied across education, workplace training, and organizational digital transformation contexts.	The Technology Acceptance Model (TAM) is a foundational framework introduced by Fred Davis in 1989 to explain user adoption of information technology. Published in MIS Quarterly, TAM posits that perceived usefulness and perceived ease of use are the primary determinants of technology acceptance, regardless of an individual's prior computer experience or technical background.