فهرست مطالب
چکیده................................................................................................................................................2
فهرست جداول و نمودارها...................................................................................................................4
1:مقدمه................................................................................... ...........................................................7
2:بیان مسئله..........................................................................................................................................9
3:اهمیت و ضرورت.............................................................................................................................11
4:اهداف.............................................................................................................................................13
5:فرضیه ها..........................................................................................................................................13
6:متغییرها.............................................................................................................................................15
1:مبانی نظری.......................................................................................................................................17
2:مبانی تجربی......................................................................................................................................37
3:نقد و بررسی....................................................................................................................................40.
1:روش تحقیق.....................................................................................................................................42
2:جامعه آماری.....................................................................................................................................42
3:نمونه آماری.....................................................................................................................................42
4:ابزارها...............................................................................................................................................42
5:روائی و پایانی...................................................................................................................................42
6:روش آماری.....................................................................................................................................42
1:تحلیل داده های اصلی.......................................................................................................................43
الف-تحلیل توصیفی............................................................................................................................45
ب-تحلیل استنباطی..............................................................................................................................68
2:تحلیل داده های تلویحی...................................................................................................................73
1:نتیجه گیری......................................................................................................................................78
2:محدودیت ها....................................................................................................................................79
3:پیشنهادها...........................................................................................................................................80
منابع.....................................................................................................................................................81
ضمائم-
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