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ضایعات مواد غذایی خانوار و عوامل مؤثر بر آن در شهرستان نجفآباد | ||
| تحقیقات اقتصاد و توسعه کشاورزی ایران | ||
| مقاله 4، دوره 50، شماره 2، تیر 1398، صفحه 281-294 اصل مقاله (295.49 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22059/ijaedr.2018.256955.668601 | ||
| نویسندگان | ||
| فاطمه سورانی1؛ مصطفی احمدوند* 2 | ||
| 1دانشجوی دکتری، گروه مدیریت توسعه روستایی- دانشکده کشاورزی- دانشگاه یاسوج، یاسوج، ایران | ||
| 2دانشیار گروه ترویج و توسعه کشاورزی،دانشکده کشاورزی یاسوج، یاسوج، ایران | ||
| چکیده | ||
| پیمایش حاضر با هدف بررسی ضایعات مواد غذایی خانوار و عوامل مؤثر بر آن صورت پذیرفت. جامعه آماری پژوهش شامل خانوارهای ساکن در بخش مرکزی شهرستان نجفآباد بودند که بر اساس جدول تعیین حجم نمونه بارتلت و همکاران، 405 خانوار به عنوان نمونه پژوهش تعیین و از طریق نمونهگیری طبقهای گزینش شدند. در هر خانوار نمونه، فردی در دامنۀ سنی 15 تا 64 سال که مسئول حداقل نیمی از پخت و پز، خرید و مدیریت منزل بود در فرایند تحقیق شرکت دادهشد. ابزار گردآوری دادهها، پرسشنامهای محقق ساخته بود که روایی صوری آن توسط پانلی از متخصصان تأیید و پایایی آن نیز با انجام مطالعهای پیشآهنگ و محاسبه ضریب آلفای کرونباخ (60/0 تا 79/0)، بهدست آمد. نتایج حاصل از تحلیل خوشهای نشان داد خانوارهای مورد مطالعه براساس میزان ضایعات غذایی به سه دستۀ مسرف، خانوار با ضایعات غذایی متوسط، و صرفهجو قابل تفکیکاند. فزون بر آن، نتایج حاصل از تحلیل رگرسیون سلسلهمراتبی نشان داد، متغیر آگاهی اثر افزایشی و متغیرهای هنجار اجتماعی، نگرش به ضایعات، دانش کاهش ضایعات، مهارت کاهش ضایعات، وجود زیرساخت، و داشتن برنامه زمانی اثر کاهشی بر میزان ضایعات خانوار داشته و در مجموع، 25 درصد از تغییرات واریانس میزان ضایعات غذایی خانوار را تبیین مینمایند. | ||
| کلیدواژه‌ها | ||
| الگوی مصرف؛ توسعه کشاورزی؛ رفتار مصرف؛ ضایعات مواد غذایی؛ هدر رفت غذا | ||
| عنوان مقاله [English] | ||
| Household Food Waste and Its Affecting Factors in Najaf Abad County | ||
| نویسندگان [English] | ||
| Fatemeh Soorani1؛ Mostafa Ahmadvand2 | ||
| 1Ph.D. Student, Department of Rural Development Management, Faculty of Agriculture, Yasouj University, Yasouj, Iran | ||
| 2Associate Professor, Department of Rural Development Management, Faculty of Agriculture, Yasouj University, Yasouj, Iran | ||
| چکیده [English] | ||
| The purpose of this survey research was to investigate the food waste in household and it’s affecting factors. The statistical population of the study consisted of all households in Central district of Najaf Abad County that based on Bartlett and colleagues’ table for determining sample size, 405 households were selected as a research sample and were chosen by stratified proportionate random sampling technique. In each sample household, a person between the ages of 15 to 64 who was responsible for at least half of cooking, shopping and managing the home was involved in the research process. The data collection instrument was a researcher's developed questionnaire whose face validity was confirmed by a panel of experts and the reliability of the questionnaire was also evaluated by conducting a pilot test study and calculating the Cronbach's alpha coefficient (0.60-0.79). The results of cluster analysis showed that the studied households were separated into three different clusters, the throwaway people, households with moderate food waste, and saved people. Moreover, the results of hierarchical regression analysis show The purpose of this survey research was to investigate the food waste in household and it’s affecting factors. The statistical population of the study consisted of all households in Central district of Najaf Abad County that based on Bartlett and colleagues’ table for determining sample size, 405 households were selected as a research sample and were chosen by stratified proportionate random sampling technique. In each sample household, a person between the ages of 15 to 64 who was responsible for at least half of cooking, shopping and managing the home was involved in the research process. The data collection instrument was a researcher's developed questionnaire whose face validity was confirmed by a panel of experts and the reliability of the questionnaire was also evaluated by conducting a pilot test study and calculating the Cronbach's alpha coefficient (0.60-0.79). The results of cluster analysis showed that the studied households were separated into three different clusters, the throwaway people, households with moderate food waste, and saved people. Moreover, the results of hierarchical regression analysis showed that the awareness construct had incremental effect and social norm, attitudes toward food waste, knowledge of waste reduction, skills to manage food consumption, existence of infrastructure, and having a time schedule had decreasing effects on household food waste behavior. In total, these constructs explained 25% of variations in variance of household food waste behavior. ed that the awareness construct had incremental effect and social norm, attitudes toward food waste, knowledge of waste reduction, skills to manage food consumption, existence of infrastructure, and having a time schedule had decreasing effects on household food waste behavior. In total, these constructs explained 25% of variations in variance of household food waste behavior. | ||
| کلیدواژه‌ها [English] | ||
| Consumption Pattern, Agricultural development, Consumption Behavior, food waste, Food Loss | ||
| مراجع | ||
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