Al-Harthi, A. S. A. (2017). Technological self-efficacy among school leaders in Oman: A preliminary study. Journal of Further and Higher Education, 41(6), 760-772. Bandura, A. (1999). Social cognitive theory: An agentic perspective. Asian Journal of Social Psychology, 2, 21-41. Bandura, A. (2006). Guide for constructing self-efficacy scales. In F. Pajares & T. Urdan (Eds.), Self-efficacy beliefs of adolescents (pp. 307–337). Information Age Publishing. Doğru, M. (2014). Development of a self-efficacy scale of technology usage in education. Eurasia Journal of Mathematics, Science & Technology Education, 13(6), 1785-1798. Joo, Y.-J., Bong, M., & Choi, H.-J. (2000). Self-efficacy for self-regulated learning, academic self-efficacy, and internet self-efficacy in web-based instruction. Educational Technology Research and Development, 48(2), 5-17. Malliari, A., Korobili, S., & Aspasia, T. (2012). IT self‐efficacy and computer competence of LIS students. The Electronic Library, 30(5), 608-22. McCoy, D. E., Schiestl, M., Neilands, P., Hassall, R., Gray, R. D., & Taylor, A. H. (2019). New Caledonian crows behave optimistically after using tools. Current Biology, 29(16), 2737-2742.e3. McDonald, T., & Siegall, M. (1992). The effects of technological self-efficacy and job focus on job performance, attitudes, and withdrawal behaviors. The Journal of Psychology, 126(5), 465-475. Roney, L. N., Westrick, S. J., Acri, M. C., Aronson, B. S., & Rebeschi, L. M. (2017). Technology use and technological self-efficacy among undergraduate nursing faculty. Nursing Education Perspectives, 38, 113-118. Stephens, M. (2012). “23 things” as transformative learning: Promoting confidence, curiosity and communication via library staff professional development. 78th IFLA General Conference and Assembly. Presented at the IFLA World Library and Information Congress, Helsinki. Stephens, M. (2014). 23 mobile things: Self-directed and effective professional learning. Library Management, 35(8/9), 582–593.