شناسایی عوامل موثر بر کاربرد رایانش ابری در دانشگاه‌های دولتی به روش تحلیل عاملی

محورهای موضوعی : آموزش و پرورش

اسفندیار دشمن زیاری ¹

1 - استادیار گروه مدیریت بازرگانی دانشگاه آزاد اسلامی واحد اسلام‌شهر دانشکده مدیریت و حسابداری.

تاریخ دریافت : 1394/09/12 تاریخ پذیرش : 1395/02/22 تاریخ انتشار : 1395/12/19

کلید واژه: رایانش ابری, روش تحلیل عاملی, دانشگاههای دولتی شهر تهران,

چکیده مقاله :

    هدف این مطالعه شناسایی عوامل موثر بر کاربرد رایانش ابری در دانشگاههای دولتی شهر تهران بود. این مطالعه با توجه به روش و چگونگی بدست آوردن داده‌ها، از نوع توصیفی- اکتشافی با روش پیمایشی بشمار می‌رود. جامعه آماری مورد مطالعه را تمامی مدیران و کارشناسان آشنا با فناوری داده‌ها و ارتباطات دانشگاههای دولتی شهر تهران تشکیل داده‌اند که شامل 217 نفر است. روش نمونه‌گیری بکار رفته در مطالعه، نمونه‌گیری تمام شمار است. برای گرد‌آوری داده‌های مربوط به عوامل موثر بر کاربرد رایانش ابری، از پرسش‌نامه‌ بهره گرفته شد. روایی پرسش‌نامه به وسیله اساتید و کارشناسان حوزه فناوری داده‌ها و ارتباطات مورد بررسی قرار گرفت و تایید شد. پایایی پرسش‌نامه با استفاده از ضریب آلفای کرونباخ برابر با 917/. در سطح خوبی محاسبه گردید. بر اساس یافته‌های پژوهش، 30 متغیر اثرگذار در بکارگیری رایانش ابری در 5 دسته کلی قرار گرفتند. در گام بعد و در تحلیل عوامل پنج گانه اثرگذار بر کاربرد رایانش ابری، مشخص گردید. عامل نخست با برخورداری 4 متغیر (عوامل ارزیابی ذهنی فناوری، تفکر به برآورده شدن انتظار، اعتبار از ارایه دهنده خدمات ابر و اعتبار از نوآوری) از 30 متغیر،در کل 546/27 درصد از واریانس کل را تبیین می‌کند که بیانگر اهمیت بیش‌تر این عوامل از دیگر عوامل پنج گانه است.

چکیده انگلیسی:

    The aim of this study was to identify factors influencing the use of cloud computing in the public universities in Tehran. Based on the procedure and the way to collect data, the research method in this study is a descriptive exploratory survey. The study population included all managers and experts familiar with ICT at universities in Tehran including 217 people. The sampling method used in the study was mostly all poses. To collect data related to the factors affecting the application of cloud computing, a questionnaire was used. The validity was evaluated and verified by professors and experts in the field of information and communication technology. Reliability was calculated at a good level using Cronbach's alpha coefficient equal to 917 /. The results of the study showed that 30 variables affecting the deployment of cloud computing in general were in five categories. In the next step of the analysis of the factors, five categories influencing the use of cloud computing were identified respectively. The first factor having four variables (factors of subjective assessment technology, thought to expectations, the credibility of the cloud service provider, the credibility of innovation) from 30 variables, in general, showed 546/27 percent of the total variance which indicates the importance of these factors than other five factors.

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