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Subject-Self Affecting on Teachers' Perceived ICT Usability: A Proposition for TAM3+

Subject-Self Affecting on Teachers' Perceived ICT Usability: A Proposition for TAM3+

Arnab Kundu, Kedar Nath Dey, Tripti Bej
Copyright: © 2022 |Volume: 20 |Issue: 1 |Pages: 24
ISSN: 1539-3100|EISSN: 1539-3119|EISBN13: 9781799893424|DOI: 10.4018/IJDET.295980
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MLA

Kundu, Arnab, et al. "Subject-Self Affecting on Teachers' Perceived ICT Usability: A Proposition for TAM3+." IJDET vol.20, no.1 2022: pp.1-24. http://doi.org/10.4018/IJDET.295980

APA

Kundu, A., Dey, K. N., & Bej, T. (2022). Subject-Self Affecting on Teachers' Perceived ICT Usability: A Proposition for TAM3+. International Journal of Distance Education Technologies (IJDET), 20(1), 1-24. http://doi.org/10.4018/IJDET.295980

Chicago

Kundu, Arnab, Kedar Nath Dey, and Tripti Bej. "Subject-Self Affecting on Teachers' Perceived ICT Usability: A Proposition for TAM3+," International Journal of Distance Education Technologies (IJDET) 20, no.1: 1-24. http://doi.org/10.4018/IJDET.295980

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Abstract

This study reports an empirical investigation of the effects of school teachers’ self-efficacy and self-concept on their perceived ICT usability. It employed a descriptive survey method within an ex-post-facto research design taking 300 teachers as samples from purposively selected 50 Indian schools. The findings revealed that self-efficacy and self-concept discretely had a positive effect on teachers’ perceived ICT usability although self-concept was found to have a deeper impact in comparison to self-efficacy. But the two variables operated simultaneously had a more significant and stronger positive effect on the teachers’ perceived ICT usability. For every 1 standard unit increase in self-efficacy and in self-concept, the perceived ICT usability will be increased by 0.95 standard units. Based on this regression output authors proposed the TAM3+ as an extension of the TAM3 by adding a new domain as users’ ‘subjective self’ encompassing self-efficacy and self-concept significantly affecting their perceived ease of technology use.