| 英文摘要 |
On the basis of social exchange theory, this study investigated the relationship among teachers’ perceived organizational support, affective organizational commitment, and work-role behavior. A questionnaire survey was administered, and 730 valid questionnaires were collected. Structural equation modeling was applied to examine the theoretical research model. A multigroup analysis was performed to investigate whether differences exist in the relationship between variables for teachers of various positions. According to the results, the following findings were inferred: (a) affective organizational commitment provides experts with a mediating effect between perceived organizational support and work-role behavior; (b) teachers’ in-role behavior facilitates their practice of extra-role behavior; and (c) types of position exert a moderating effect on the relationship between in-role and extra-role behavior. |