标题:A Theoretical Extension of the Technology Acceptance Model: Four Longitudinal Field Studies 
作者:Viswanath Venkatesh and Fred D. Davis 
期刊信息:Management Science
Vol. 46, No. 2 (Feb., 2000), pp. 186-204 
(article consists of 19 pages) 
Published by: INFORMS 
Stable URL: 
http://www.jstor.org/stable/2634758