Data for Food Demand Analysis PDF Download

Author: Alden Coe Manchester
Publisher:
ISBN:
Category : Food consumption
Languages : en
Pages : 48

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Author: Mary K. Muth
Publisher: Academic Press
ISBN: 0128145471
Category : Business & Economics
Languages : en
Pages : 252

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Book Description
Using Scanner Data for Food Policy Research is a practitioners' guide to using and interpreting scanner data obtained from stores and households in policy research. It provides practical advice for using the data and interpreting their results. It helps the reader address key methodological issues such as aggregation, constructing price indices, and matching the data to nutrient values. It demonstrates some of the key econometric and statistical applications of the data, including estimating demand systems for policy simulation, analyzing effects of food access on food choices, and conducting cost-benefit analysis of food policies. This guide is intended for early-career researchers, particularly those working with scanner data in agricultural and food economics, nutrition, and public health contexts. - Describe different types of scanner data, the types of information available in the data, and the vendors that offer these data - Describe food-label data that can be appended to scanner data - Identify key questions that researchers should consider when acquiring scanner and label data for food policy research - Demonstrate how to use scanner data using tools from econometric and statistical analyses, including the limitations in interpreting results using the data - Describe and resolve key methodological issues related to using the data to facilitate more rapid analyses - Provide an overview of published literature as background for designing new studies - Demonstrate key applications of the data for food policy research

Author: Dolislager, M.J.
Publisher: Food & Agriculture Org.
ISBN: 9251384754
Category : Political Science
Languages : en
Pages : 102

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Book Description
This background paper to The State of Food Security and Nutrition in the World 2023 analyses a key element of agrifood systems transformation: the change of patterns in food supply and demand. Several studies have discussed this topic, but the current one takes an innovative perspective of analysis, considering these changes with a spatial perspective using the urban rural catchment areas (URCA) approach to analyse changes in food expenditure across the rural–urban continuum, using Living Standards Measurement Studies (LSMS) of 11 African countries. The analysis is preceded by a literature review of agrifood value chains transformation stages, drivers and current situation, focused in low- and middle-income countries (LMICs), and is followed by a macro review of food supply around the world and a “macro-meso” review of the supply of wheat and rice in two African countries. The conclusions shows that most food is purchased in all households across the rural–urban continuum, even in rural areas, breaking with the “myth” of rural subsistence farming in Africa. In addition, the results show a diffusion of the consumption of processed foods, including in a lesser extent highly processed foods, all across the rural–urban continuum, and not only in rural areas. From a food supply perspective, the low global availability of foods that are part of a healthy diet, as fruits, vegetables and legumes, nuts and seeds calls for increasing efforts for producing more nutritious foods in all countries of the world.

Author: Robert Raunikar
Publisher: Wiley-Blackwell
ISBN:
Category : Food consumption
Languages : en
Pages : 312

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Author: Virginia Polytechnic Institute and State University. Department of Agricultural Economics
Publisher:
ISBN:
Category : Food consumption
Languages : en
Pages : 308

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Author: United States. Congress. House. Committee on Agriculture
Publisher:
ISBN:
Category :
Languages : en
Pages : 1332

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Book Description

Author: Michael K. Wohlgenant
Publisher: Springer Nature
ISBN: 3030731448
Category : Business & Economics
Languages : en
Pages : 230

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Book Description
This textbook addresses the core issues facing economists concerning price determination in commodity markets, especially food and agricultural commodities. This book hones in on the conceptual basis of the various relationships, with special emphasis on market interrelationships, both horizontally and vertically. This book covers key concepts such as consumer demand theory; quality, heterogeneous goods, and cross section demand; derived demand, marketing margins, and relationship between output and raw material prices; retail-to-farm demand linkages, imperfect competition, and short-run price determination; dynamic consumer demand; and dynamic models of the firm. What makes this textbook of particular use to students is its focus on bridging the gap between theory and empirical analysis. Going from theory to empirics requires that we have data—time series or cross section—that match the theoretical constructs. Often the data match is not perfect, either by definition or how the data are computed. In addition to problems of matching data with theoretical constructs, students and researchers need to know how to specify, estimate, and interpret results within the context of imperfect and often incomplete data. This textbook uses several data sets to illustrate how one might address problems in real-world settings. Furthermore, with exercises at the end of each chapter, students are able to test themselves on their ability to bring theory to life.

Author:
Publisher:
ISBN:
Category : Aquaculture
Languages : en
Pages : 372

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Author: Marguerite C. Burk
Publisher:
ISBN:
Category : Food consumption
Languages : en
Pages : 124

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Book Description

Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 830

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Book Description