Advancing a new index for measuring household vulnerability to food insecurity
نویسندگان
چکیده
منابع مشابه
Measuring Vulnerability to Food Insecurity
This paper develops a novel approach to the analysis of vulnerability in the context of food security. The proposed methodology incorporates recent developments in the analysis of risk management. It can be applied to estimate the probability that a household or a community might fall below a critical food security threshold at some time in the future. The methodology also aims to identify the ...
متن کاملMeasuring Household Resilience to Food Insecurity: Application to Palestinian Households
Most of the current literature on food security focuses on assessing household vulnerability in food-insecure regions. However, although the concept of vulnerability is dynamic and forward-looking, almost all statistical methodologies applied until now have been static and unable to predict future events. The main reasons for this are conceptual – for example, arising from the complexity (multi...
متن کاملHousehold food insecurity in Ontario.
OBJECTIVES To identify socio-demographic factors associated with household food insecurity in the Ontario population. METHODS Using data from the Ontario Share File of the 2004 Canadian Community Health Survey, Cycle 2.2, multivariate logistic regression was applied to identify the socio-demographic characteristics of households most likely to report food insecurity. RESULTS Of the estimate...
متن کاملOn Measuring Household Food Vulnerability: Case Evidence from Northern Mali
This study illustrates a methodology to measure empirically household food vulnerability. Food vulnerability is defined in terms of the probability now of being undernourished in the future. The empirical analysis is based on panel data from northern Mali, collected in 1997-98. Our empirical results clearly show that even though the groups of currently undernourished and food vulnerable househo...
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
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ژورنال
عنوان ژورنال: Food Policy
سال: 2019
ISSN: 0306-9192
DOI: 10.1016/j.foodpol.2019.01.011