خلاصة:
پژوهش حاضر با هدف بررسی نقش تعهد سازمانی در اثر بخشی سازمانی انجام شد. روش تحقیق از نوو کموی و به صورت توصیفی(پیمایش) انجام شده است. دادهها از طریق پرسشنام اثر بخشی پارسونز (1969) و پرسشنامه تعهد، سازمانی آلن و مایر (1990) جمع آوری شد. جامعه آماری کارکنان دانشگاه تهران (N=2000) بود که از این میان 244نفر به صورت روش نمونه گیری طبق این متناسب، به عنوان نمونه انتخاب شد. برای تعیوین اعتبار ابزار اندازه گیری از آلمان کرونباخ استفاده شد.
The aim of this study was to investigate the role of organizational commitment in organizational
effectiveness. The research method is quantitative and descriptive (survey). Data were collected
through the Parsons Effectiveness Questionnaire (1191) and the Allen and Meyer Organizational
Commitment Questionnaire (1111). The statistical population was the staff of the University of
Tehran (N = 2111) from which 222 people were selected as a sample by proportional stratified
sampling method. Cronbach's alpha was used to determine the validity of the measuring
instrument (Alpha coefficient for organizational commitment questionnaire was 11119 and for
organizational effectiveness questionnaire was 11192) and regression was used to determine the
role of organizational commitment components in predicting organizational effectiveness. The
general results indicate that there is a significant relationship between organizational effectiveness
and emotional commitment (r = 11281) and organizational effectiveness and normative
commitment (r = 11234) and there is no significant relationship between the component of
continuous commitment and effectiveness. Also, 11319 variance (R2 = 11319) of organizational
effectiveness variable is explained by the components of organizational commitment.