“…Based on Adams' equity theory [23], the findings of Na-Nan et al [31], and practical implications found by Gilliland and Langdon [37], Shrivastava, Jones, Selvarajah, and Van Gramberg [38], Umair, Javaid, Amir, and Luqman [39], and Pichler [40], combined with the latest findings of this research study, it is proposed that problems with performance appraisal can be divided into two categories, consisting of problems with the appraisal process and problems with the appraising person in the effect of JS, OC, and OCB.…”