فصلنامه علمی مطالعات میان‌رشته‌ای ارتباطات و رسانه

فصلنامه علمی مطالعات میان‌رشته‌ای ارتباطات و رسانه

بررسی تاثیر ادراک از مفید بودن مرور آنلاین بر نگرش و تصویر برند (مورد مطالعه خوانندگان مرورهای آنلاین سایت دیجی کالا)

نوع مقاله : مقاله پژوهشی

نویسندگان
1 دانشیار، گروه مدیریت، دانشکده ادبیات و علوم انسانی، دانشگاه ملایر، ملایر، ایران (نویسنده مسئول)
2 کارشناسی ارشد مدیریت بازرگانی، گروه مدیریت، دانشکده ادبیات و علوم انسانی، دانشگاه ملایر، ملایر، ایران.
چکیده
هدف پژوهش حاضر بررسی تاثیر ادراک مشتری از مفید بودن مرور آنلاین بر نگرش و تصویر برند است. پژوهش حاضر به ‌صورت پیمایشی است. همچنین دارای رویکردی کمّی و از نظر هدف، کاربردی می‌باشد. جامعه آماری این تحقیق را افراد بالای 18 سال تشکیل می‌دهند که تجربه خرید اینترنتی از سایت دیجی کالا را داشته‌اند. برای تعیین حجم نمونه از فرمول کوکران برای جوامع نامحدود استفاده شد که با فرض سطح اطمینان 95%، حجم نمونه 384، با روش نمونه گیری در دسترس، برآورد شد. برای جمع آوری داده ها از پرسشنامه که از پیشینه پژوهش بدست آمده بود، استفاده شد. روایی صوری و محتوایی پرسشنامه به تأیید خبرگان رسید. پایایی پرسشنامه با استفاده از ضریب آلفای کرونباخ با استفاده از نرم افزار SPSS بیشتر از 7/0 برای تمام متغیرهای تحقیق بدست آمد. برای تجزیه و تحلیل داده های بدست آمده از روش مدل‌سازی معادلات ساختاری با استفاده از نرم افزارهای آماری SPSS24 و Smart PLS2 استفاده شد. یافته های پژوهش نشان داد که دانش محصول بر ادراک از مفید بودن مرور آنلاین تاثیرگذار است؛ ادراک از مفید بودن مرور آنلاین بر نگرش نسبت به برند تاثیر گذار است؛ و ادراک از مفید بودن مرور آنلاین بر تصویر برند تاثیر گذار است (P-value<0.05). اعتبار منبع بر ادراک از مفید بودن مرور آنلاین تاثیرگذار نیست؛ تأثیر اجتماعی بر ادراک از مفید بودن مرور آنلاین تاثیر گذار نیست؛ و اعتماد ادراک برند بر ادراک از مفید بودن مرور آنلاین تاثیر گذار نیست (P-value>0.05).
کلیدواژه‌ها

عنوان مقاله English

The Impact of Perceived Usefulness of Online Reviews on Brand Attitude and Brand Image (Case Study: Readers of Online Reviews on Digikala Website)

نویسندگان English

Seyed Mehdi Mirmehdi 1
Maryam Ahmadvand 2
1 Associate Professor, Department of Management, Faculty of Literature and Humanities, Malayer University, Malayer, Iran (Corresponding Author)
2 M.A. in Business Administration, Department of Management, Faculty of Literature and Humanities, Malayer University, Malayer, Iran.
چکیده English

The purpose of this study was to examine the impact of customers' perception of the usefulness of online reviews on brand attitude and brand image (case study: Digikala website). The research method was survey-based, adopting a quantitative approach and classified as applied research in terms of its objective. The statistical population consisted of individuals over 18 years old who had experienced online shopping from the Digikala website. To determine the sample size, Cochran's formula for infinite populations was employed, estimating a sample size of 384 individuals with a 95% confidence level, using convenience sampling. Data collection was conducted through a questionnaire developed based on prior research. The face and content validity of the questionnaire were confirmed by experts. The reliability of the questionnaire was assessed using Cronbach's alpha coefficient, which exceeded 0.7 for all variables of the study, as determined using SPSS software. Data analysis was performed using structural equation modeling (SEM) with the statistical software SPSS24 and Smart PLS2.

The findings revealed that product knowledge significantly affects the perception of the usefulness of online reviews; the perception of the usefulness of online reviews significantly impacts brand attitude and brand image (P-value<0.05). However, source credibility does not significantly influence the perceived usefulness of online reviews; social influence does not significantly affect the perceived usefulness of online reviews; and perceived brand trust does not significantly impact the perception of the usefulness of online reviews (P-value>0.05).

کلیدواژه‌ها English

Source Credibility
Product Knowledge
Social Influence
Brand Image
Perceived Usefulness of Online Reviews
Brand Attitude
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