IDEAS home Printed from https://ideas.repec.org/p/tse/wpaper/32061.html
   My bibliography  Save this paper

A Fresh Look at the Nutrition Transition in Vietnam using Semiparametric Modeling

Author

Listed:
  • Simioni, Michel
  • Thomas-Agnan, Christine
  • Trinh, Thi-Huong

Abstract

Policies aimed at reducing starvation and redressing nutritional deficiencies remain among the most widely accepted policies in the world. These policies can take many different forms, from subsidized prices of basic foodstuffs to cash transfers, and their effectiveness depends on the existence of a sensitivity of food demand to income variation and its magnitude. This paper revisits the issue of estimating the relationship between calorie intake and income. We present and compare estimates of this relationship for Vietnam which has undergone profound economic changes over the last 30 years. After estimating semiparametric generalized additive models are estimated, we compare their performances are compared to the performance of the classical double log model using the recently proposed revealed performance test. This methodology is implemented using successive waves of the Vietnam Household Living Standard Survey. The application delivers some new and interesting insights on nutritional transition in Vietnam between 2004 and today. The analysis focuses not only on the comparison of the general shape of the estimated curves but also on the decomposition of the evolution of average calorie intake in terms of changes in the structure of the surveyed sample (greater urbanization, for example) and changes in preferences as reflected by changes in the estimated curves over time.

Suggested Citation

  • Simioni, Michel & Thomas-Agnan, Christine & Trinh, Thi-Huong, 2017. "A Fresh Look at the Nutrition Transition in Vietnam using Semiparametric Modeling," TSE Working Papers 17-842, Toulouse School of Economics (TSE).
    • Handle: RePEc:tse:wpaper:32061
    as

    Download full text from publisher

    File URL: https://www.tse-fr.eu/sites/default/files/TSE/documents/doc/wp/2017/wp_tse_842.pdf
    File Function: Full text
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Nicholas M. Kiefer & Jeffrey S. Racine, 2017. "The smooth colonel and the reverend find common ground," Econometric Reviews, Taylor & Francis Journals, vol. 36(1-3), pages 241-256, March.
    2. J. Gibson & S. Rozelle, 2002. "How Elastic is Calorie Demand? Parametric, Nonparametric, and Semiparametric Results for Urban Papua New Guinea," Journal of Development Studies, Taylor & Francis Journals, vol. 38(6), pages 23-46.
    3. Alan S. Blinder, 1973. "Wage Discrimination: Reduced Form and Structural Estimates," Journal of Human Resources, University of Wisconsin Press, vol. 8(4), pages 436-455.
    4. Racine, Jeffrey & Su, Liangjun & Ullah, Aman, 2014. "The Oxford Handbook of Applied Nonparametric and Semiparametric Econometrics and Statistics," OUP Catalogue, Oxford University Press, number 9780199857944.
    5. José Mata & José A. F. Machado, 2005. "Counterfactual decomposition of changes in wage distributions using quantile regression," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 20(4), pages 445-465.
    6. Mark Aguiar & Erik Hurst, 2013. "Deconstructing Life Cycle Expenditure," Journal of Political Economy, University of Chicago Press, vol. 121(3), pages 437-492.
    7. Abhijit Banerjee, 2016. "Policies for a better-fed world," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 152(1), pages 3-17, February.
    8. Nguyen, Binh T. & Albrecht, James W. & Vroman, Susan B. & Westbrook, M. Daniel, 2007. "A quantile regression decomposition of urban-rural inequality in Vietnam," Journal of Development Economics, Elsevier, vol. 83(2), pages 466-490, July.
    9. Abdulai, Awudu & Aubert, Dominique, 2004. "Nonparametric and parametric analysis of calorie consumption in Tanzania," Food Policy, Elsevier, vol. 29(2), pages 113-129, April.
    10. Simon N. Wood, 2003. "Thin plate regression splines," Journal of the Royal Statistical Society Series B, Royal Statistical Society, vol. 65(1), pages 95-114, February.
    11. J. M. C. Santos Silva & Silvana Tenreyro, 2006. "The Log of Gravity," The Review of Economics and Statistics, MIT Press, vol. 88(4), pages 641-658, November.
    12. Peng Nie & Alfonso Sousa-Poza, 2016. "A fresh look at calorie-income elasticities in China," China Agricultural Economic Review, Emerald Group Publishing Limited, vol. 8(1), pages 55-80, February.
    13. Ogundari, Kolawole & Abdulai, Awudu, 2013. "Examining the heterogeneity in calorie–income elasticities: A meta-analysis," Food Policy, Elsevier, vol. 40(C), pages 119-128.
    14. Tian, Xu & Yu, Xiaohua, 2015. "Using semiparametric models to study nutrition improvement and dietary change with different indices: The case of China," Food Policy, Elsevier, vol. 53(C), pages 67-81.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Thi Tuyet Le & Thi Thuy Dung Le & Nam Khanh Do & V. Savvina Nadezhda & M. Grjibovski Andrej & Thi Trung Thu Nguyen & Thi Thanh Mai Nguyen & Thi Tuyen Vu & Thi Huong Le & Thi Thu Lieu Nguyen & Thi Anh , 2019. "Ethnic Variations in Nutritional Status among Preschool Children in Northern Vietnam: A Cross-Sectional Study," IJERPH, MDPI, vol. 16(21), pages 1-11, October.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Trinh Thi, Huong & Simioni, Michel & Thomas-Agnan, Christine, 2018. "Assessing the nonlinearity of the calorie-income relationship: An estimation strategy – With new insights on nutritional transition in Vietnam," World Development, Elsevier, vol. 110(C), pages 192-204.
    2. Thi Huong Trinh & Christine Thomas-Agnan & Michel Simioni, 2016. "Calorie intake and income in China: new evidence using semiparametric modelling with generalized additive models," Post-Print hal-01515007, HAL.
    3. Trinh Thi, Huong & Simioni, Michel & Thomas-Agnan, Christine, 2018. "Decomposition of changes in the consumption of macronutrients in Vietnam between 2004 and 2014," Economics & Human Biology, Elsevier, vol. 31(C), pages 259-275.
    4. Hamidou Jawara & Rainer Thiele, 2021. "The Nutrient-Income Elasticity in Ultra-Poor Households: Evidence from Kenya," The European Journal of Development Research, Palgrave Macmillan;European Association of Development Research and Training Institutes (EADI), vol. 33(6), pages 1795-1819, December.
    5. Santeramo, Fabio Gaetano & Shabnam, Nadia, 2015. "The income-elasticity of calories, macro and micro nutrients: What is the literature telling us?," MPRA Paper 63754, University Library of Munich, Germany.
    6. De Zhou & Xiaohua Yu, 2015. "Calorie Elasticities with Income Dynamics: Evidence from the Literature," Applied Economic Perspectives and Policy, Agricultural and Applied Economics Association, vol. 37(4), pages 575-601.
    7. Dimitris Christelis & Michael Ehrmann & Dimitris Georgarakos, 2021. "Exploring Differences in Household Debt across the United States and Euro Area Countries," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 53(2-3), pages 477-501, March.
    8. Thanh P. Bui & Katsushi S. Imai, 2019. "Determinants of Rural-Urban Inequality in Vietnam: Detailed Decomposition Analyses Based on Unconditional Quantile Regressions," Journal of Development Studies, Taylor & Francis Journals, vol. 55(12), pages 2610-2625, December.
    9. Amal Jmaii & Damien Rousselière & Christophe Daniel, 2017. "Semi†parametric Regression†based Decomposition Methods: Evidence from Regional Inequality in Tunisia," African Development Review, African Development Bank, vol. 29(4), pages 660-673, December.
    10. Mohammad Ali & Kira M. Villa & Janak Joshi, 2018. "Health and hunger: nutrient response to income depending on caloric availability in Nepal," Agricultural Economics, International Association of Agricultural Economists, vol. 49(5), pages 611-621, September.
    11. Joanna Landmesser, 2016. "Decomposition of differences In income distributions Using quantile regression," Statistics in Transition new series, Główny Urząd Statystyczny (Polska), vol. 17(2), pages 331-348, June.
    12. Jumrani, Jaya, 2023. "How responsive are nutrients in India? Some recent evidence," Food Policy, Elsevier, vol. 114(C).
    13. Carrillo, Paul & Yezer, Anthony, 2009. "Alternative measures of homeownership gaps across segregated neighborhoods," Regional Science and Urban Economics, Elsevier, vol. 39(5), pages 542-552, September.
    14. Tomoki Fujii, 2018. "Has the development gap between the ethnic minority and majority groups narrowed in Vietnam?: Evidence from household surveys," The World Economy, Wiley Blackwell, vol. 41(8), pages 2067-2101, August.
    15. Dimitris Christelis & Michael Ehrmann & Dimitris Georgarakos, 2015. "Exploring Differences in Household Debt Across Euro Area Countries and the United States," Staff Working Papers 15-16, Bank of Canada.
    16. Boris Kaiser, 2016. "Decomposing differences in arithmetic means: a doubly robust estimation approach," Empirical Economics, Springer, vol. 50(3), pages 873-899, May.
    17. Joanna Małgorzata Landmesser, 2016. "Decomposition Of Differences In Income Distributions Using Quantile Regression," Statistics in Transition New Series, Polish Statistical Association, vol. 17(2), pages 331-348, June.
    18. O'Donnell, Owen & Nicolás, Ángel López & Van Doorslaer, Eddy, 2009. "Growing richer and taller: Explaining change in the distribution of child nutritional status during Vietnam's economic boom," Journal of Development Economics, Elsevier, vol. 88(1), pages 45-58, January.
    19. Takahiro Yamada, 2018. "Dynamics of Spatial Inequality and Poverty: Evidence from Two Decades of Surveys in Vietnam, 1993-2014," Economics Bulletin, AccessEcon, vol. 38(1), pages 404-418.
    20. Huong Thu Le & Alison L. Booth, 2014. "Inequality in Vietnamese Urban–Rural Living Standards, 1993–2006," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 60(4), pages 862-886, December.

    More about this item

    Keywords

    Calorie -income relationship; Nutritional transition; Vietnam; Semiparametric modeling;
    All these keywords.

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:tse:wpaper:32061. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/tsetofr.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.