Sobel Test (Sobel, 1982) is a method used to estimate the statistical significance of indirect effect in mediation analysis. The Sobel Test is not available in SPSS. However, it can be done easily with any Sobel Test calculator online, such as the one availableHERE. ...
we followed the recommendations of previous researchers (Gupta et al.,2024; Kuvaas et al.,2020; Mohseni et al.,2018) and used the ‘a-priori sample size calculator for multiple regression’ (Soper,2015) and G*Power (Faul et al.,2007...
The required sample size was assessed to be 383 at a 95% confidence level with a 5% margin of error using sampling formulas and calculator form target population frame of 105,666 employees. To avoid low response rate issues keeping the post-COVID-19 situation initially, 560 questionnaires were...