Open Access
Perceived Usefulness, Perceived Ease of Use, and User
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TLDR
Regression analyses suggest that perceived ease of use may actually be a causal antecdent to perceived usefulness, as opposed to a parallel, direct determinant of system usage.About:
The article was published on 1989-01-01 and is currently open access. It has received 40975 citations till now.read more
Citations
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Journal ArticleDOI
Asymmetric effects of online consumer reviews
Sangwon Park,Juan Luis Nicolau +1 more
TL;DR: In this article, the authors assess the effect of review ratings on usefulness and enjoyment and find that people perceive extreme ratings (positive or negative) as more useful and enjoyable than moderate ratings, giving rise to a U-shaped line with asymmetric effects.
Journal ArticleDOI
What drives purchase intention for paid mobile apps? - An expectation confirmation model with perceived value
TL;DR: Value-for-money, app rating and free alternatives to paid apps were found to have a direct impact on intention to purchase paid apps, and there was a significant difference between potential users and actual users.
Journal ArticleDOI
Changing systems for supporting farmers' decisions: problems, paradigms, and prospects
TL;DR: It is conjectured that the future of the DSS and related ISs, while more limited than once imagined, holds promise in four directions: a ‘small’ tool for aiding farmers' tactical decisions; a versatile simulator as a consultant's tool; a flexible simulator as the core of a facilitated ‘learning laboratory,’ and a formal framework that supports regulatory objectives in constraining and documenting farming practice.
Journal ArticleDOI
Computer Technology Training in the Workplace: A Longitudinal Investigation of the Effect of Mood.
Viswanath Venkatesh,Cheri Speier +1 more
TL;DR: Investigation of the effect of mood on employee motivation and intentions toward using a specific computer technology at two points in time indicated that there were only short-term boosts in intrinsic motivation and intention to use the technology among individuals in the positive mood intervention.
Journal ArticleDOI
Customer intention to return online: price perception, attribute‐level performance, and satisfaction unfolding over time
Pingjun Jiang,Bert Rosenbloom +1 more
TL;DR: In this article, the role of price and customer satisfaction at different stages on customers' intention to return was investigated in the e-retail industry and the findings indicated that after-delivery satisfaction has a much stronger influence on both overall customer satisfaction and overall satisfaction.
References
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Book
Belief, Attitude, Intention and Behavior: An Introduction to Theory and Research
Martin Fishbein,Icek Ajzen +1 more
Book
Applied multiple regression/correlation analysis for the behavioral sciences
TL;DR: In this article, the Mathematical Basis for Multiple Regression/Correlation and Identification of the Inverse Matrix Elements is presented. But it does not address the problem of missing data.
Journal ArticleDOI
User Acceptance of Computer Technology: A Comparison of Two Theoretical Models
TL;DR: In this article, the authors address the ability to predict peoples' computer acceptance from a measure of their intentions, and explain their intentions in terms of their attitudes, subjective norms, perceived usefulness, perceived ease of use, and related variables.
Journal ArticleDOI
Significance tests and goodness of fit in the analysis of covariance structures
TL;DR: In this article, a general null model based on modified independence among variables is proposed to provide an additional reference point for the statistical and scientific evaluation of covariance structure models, and the importance of supplementing statistical evaluation with incremental fit indices associated with the comparison of hierarchical models.
Journal ArticleDOI
Self-efficacy mechanism in human agency
TL;DR: The centrality of the self-efficacy mechanism in human agency is discussed in this paper, where the influential role of perceived collective effi- cacy in social change is analyzed, as are the social con- ditions conducive to development of collective inefficacy.
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