Abstract:
The purposes of the study were (1) to compare work performances of workers in the jewelry industrial factory whose biosocial factors, buddhist characteristics and psychological traits are different. (2) to study biosocial factors, buddhist characteristics and psychological traits which can predict work performances of workers in the jewelry industrial factory. (3) to study the interaction effects between mental-health, intelligence and social-experience on work performances of workers in the jewelry industrial factory. (4) to examine the relationships between 6 factors of work performances (e.g.: responsibility, loyalty, endurance, circumspection, self-confidence and disciplinary). A sample of 309 jewelry industrial workers in a suburb of Bangkok were participated by answering a questionnaire which was composed of 4 parts:biosocial factors, buddhist characteristics, psychological traits and work performances. Data analysis was carried out by SPSS for Windows. Statistical analysis included percentage, arithmetic means, standard deviation, t-tcst, three way analysis of variance,multiple regression analysis, pearson product moment correlation coefficient. The study findings had support all hypotheses: (1) workers in the jewelry industrial factory whose biosocial factors, buddhist characteristics and psychological traits were different had different work performances. (2) biosocial factors, buddhist characteristics and psychological traits could predict work performances of workers in the jewelry industrial factory. (3) workers in the jewelry industrial factory whose score highly on mental-health, intelligence and social-experience had better work performances than workers who had low score. (4) there were positive pearson correation between 6 factors of work performances (e.g.: responsibility, loyalty, endurance, circumspection, self-confidence and disciplinary).