The Relationship between Job Datisfaction and Organizational Commitment of Sapco Company Employees

The relationship between job satisfaction and organizational commitment is one of the most important and essential issues in management. The concepts of “job satisfaction “and “organizational commitment “have particular significance because of employee’s sensitive role as human capital of organizations ,on the othet hand, regarding the key role of Sapco in Iran khodro’s chain of supply , its changes bear a considerable importance. Improvement of job satisfaction is accompanied by improving of organizational commitment. This research is following the identification of components of employee’s job satisfaction and its relations with organizational commitment. The main question of this research is: Is there a meaningful relation between job satisfaction and organizational commitment according to employees of target population or not? Organizational commitment is accordance with Allen &Meyer model as a template which includes three components: sympathy commitment, continuous commitment and normative commitment. Job satisfaction’s evaluation with using smith, Kendal and halin’s model including five components as: supervision elements, job elements, organizational elements, salary and benefits and communication among colleagues are examined. Statistical population of this research is the total employees of Sapco Company (Iran Khodro’s Supplying Automotive Parts Company) including about 1388 person and according to Cochran’s formula which has chosen 300 samples for implementing research, but it increases about 435 samples . The Tools of gathering data are questionnaires and for analyzing data, descriptive statistic methods as frequency distribution, percentage, mean, standard deviation have been used and for the inferential statistic: skewness, kurtosis, Histogram, Anova test, Spearman correlation coefficient test , Regression analysis have been used.