Decomposition of changes in the consumption of macronutrients in Vietnam between 2004 and 2014

Autor: Christine Thomas-Agnan, Michel Simioni, Huong Trinh Thi
Přispěvatelé: Toulouse School of Economics (TSE), Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National de la Recherche Agronomique (INRA)-École des hautes études en sciences sociales (EHESS)-Centre National de la Recherche Scientifique (CNRS), Marchés, Organisations, Institutions et Stratégies d'Acteurs, Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-École des hautes études en sciences sociales (EHESS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Development and Policies Research Center (DEPOCEN). Hanoi, VNM., ProdInra, Migration, Institute of Research and Development, Duytan University, International Center for Tropical Agriculture, Marchés, Organisations, Institutions et Stratégies d'Acteurs (UMR MOISA), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Institut National de la Recherche Agronomique (INRA)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro), Institute of Research in Economics, Environment and Data Science (IREEDS), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM)
Rok vydání: 2018
Předmět:
0301 basic medicine
Economics
Econometrics and Finance (miscellaneous)
Distribution (economics)
Food Supply
Methods and statistics
macronutrient consumption
nutrition transition
Per capita
050207 economics
[SHS.ECO] Humanities and Social Sciences/Economics and Finance
B- ECONOMIE ET FINANCE
education.field_of_study
[SHS.STAT]Humanities and Social Sciences/Methods and statistics
Academic Success
05 social sciences
1. No poverty
vietnam
[SHS.ECO]Humanities and Social Sciences/Economics and Finance
macronutriment
Calorie intake
méthode
food consumption
nutritional transition
consommation alimentaire
Population
macronutrient
Biology
Economies et finances
03 medical and health sciences
Urbanization
Environmental health
0502 economics and business
Nutrition transition
Humans
decomposition methods in economics
copula
education
Consumption (economics)
030109 nutrition & dietetics
business.industry
Nutrients
Méthodes et statistiques
Diet
Economies and finances
Socioeconomic Factors
decomposition method
Survey data collection
transition nutritionnelle
Energy Intake
business
Zdroj: Economics and Human Biology
Economics and Human Biology, Elsevier, 2018, 31, pp.259-275. ⟨10.1016/j.ehb.2018.09.002⟩
Economics and Human Biology (31), 259-275. (2018)
ISSN: 1570-677X
DOI: 10.1016/j.ehb.2018.09.002
Popis: Vietnam is undergoing a nutritional transition like many middle-income countries. This transition is characterized by an increase in per capita total calorie intake resulting from an increase in the consumption of fat and protein while the carbohydrate consumption decreases. This paper proposes to highlight the sociodemographic drivers of this transition over the period 2004–2014, using Vietnam Household Living Standard Survey data. We implement a method of decomposition of between-year differences in economic outcomes recently proposed in the literature. This method decomposes the between-year change in various indicators related to the outcome distribution (mean, median, quantiles, etc.) into (1) the effect due to between-year change in the conditional distribution of the outcome given sociodemographic characteristics, or “structure effect”, and (2) the effect due to the differences in sociodemographic characteristics across years, or “composition effect”. In turn, this last effect is decomposed into direct contributions of each sociodemographic characteristics and effects of their interactions. The composition effect, always positive, generally outweighs the structure effect when considering the between-year changes in distributions of per capita calorie intake or calorie intake coming from protein or fat. The effects of changes in the composition of the Vietnamese population thus overcome the effects of changes in preferences of the same population. This finding is reversed in the case of carbohydrates. Food expenditure and household size appear to be the main contributors to the composition effect. The positive effects of these two variables explain well most of the between-year shifts observed in the calorie intake distributions. Urbanization and level of education contribute negatively to the composition effect, with the noticeable exception of fat where the effect of urbanization is positive. But these two variables effects are negligible compared to those of food expenditure and household size.
Databáze: OpenAIRE
Externí odkaz: