This study investigated the relationship between perfectionism, psychological hardiness and job burnout of employees at executive organizations in Birjand County, Iran. In terms of purpose, this study is applied, and in terms of nature, it is descriptive and co relational. The population included 5000 employees and the sample composed of 356 persons according to Cochran Formula who were classified using randomized sampling. Three modified questionnaires of perfectionism, psychological hardiness, and job burnout were used to collect data. Their validities were 0.84, 0.81 and 0.77 and their reliabilities, using Chronbach's alpha, were 0.87, 0.78, and 0.86 respectively. The data were analyzed in SPSS using Spearman and Pearson correlation coefficients. Findings showed that there was a negative correlation between psychological hardiness and perfectionism as well as its dimensions in the employees. There was not a significant relationship between self-oriented and other-oriented perfectionism and job burnout. The relationship between socially prescribed perfectionism and job burnout was positive. There was a significant negative relationship between psychological hardiness and job burnout. It is recommended to hold perfectionism and psychological hardiness workshops for employees in order to decrease their job burnout and to strengthen perfectionism at a moderate and psychological hardiness at a high level.

Article Info Background: This study aimed to examine the association between job characteristics and procrastination with the mediating role of job stress among the official staff of Shahid