IDEAS home Printed from https://ideas.repec.org/a/taf/mpopst/v6y1996i2p69-93.html
   My bibliography  Save this article

Migration bias in indirect estimates of regional childhood mortality levels

Author

Listed:
  • Carl Schmertmann
  • Diana Oya Sawyer

Abstract

Demographers often use Brass-style indirect methods to obtain childhood mortality estimates for regions within developing countries. Regional populations are not closed to migration, however, and mortality reports of women resident in a certain region on the survey date may contain information on events and exposure that occurred elsewhere as the mother migrated. Including this “imported”; mortality information may cause significant bias in regional estimates. In this paper the authors: (1) investigate the possible magnitude of migration bias using a multiregional simulation model, (2) propose a modification to standard methods which should reduce bias in many circumstances, and (3) apply the modified technique to data from Brazil's 1980 Census. We find that migration bias can indeed be significant, and that in the specific case of Sao Paulo state, imported mortality information may result in overestimates of local mortality levels of 10-15% when using Brass-style methods.

Suggested Citation

  • Carl Schmertmann & Diana Oya Sawyer, 1996. "Migration bias in indirect estimates of regional childhood mortality levels," Mathematical Population Studies, Taylor & Francis Journals, vol. 6(2), pages 69-93.
  • Handle: RePEc:taf:mpopst:v:6:y:1996:i:2:p:69-93
    DOI: 10.1080/08898489609525424
    as

    Download full text from publisher

    File URL: http://www.tandfonline.com/doi/abs/10.1080/08898489609525424
    Download Restriction: Access to full text is restricted to subscribers.

    File URL: https://libkey.io/10.1080/08898489609525424?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. A Rogers & A Belanger, 1990. "The Importance of Place of Birth in Migration and Population Redistribution Analysis," Environment and Planning A, , vol. 22(2), pages 193-210, February.
    2. Thomas Merrick, 1985. "The effect of piped water on early childhood mortality in Urban Brazil, 1970 to 1976," Demography, Springer;Population Association of America (PAA), vol. 22(1), pages 1-24, February.
    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. Narayan Sastry, 2002. "Trends in Socioeconomic Inequalities in Under-Five Mortality Evidence from Sao Paulo, Brazil, 1970-1991," Working Papers DRU-2934-NICHD, RAND Corporation.
    2. Narayan Sastry, 2002. "Trends in Socioeconomic Inequalities in Under-Five Mortality: Evidence from Sao Paulo, Brazil, 1970-1991," Working Papers 02-15, RAND Corporation.
    3. Narayan Sastry, 2004. "Trends in socioeconomic inequalities in mortality in developing countries: The case of child Survival in São Paulo, Brazil," Demography, Springer;Population Association of America (PAA), vol. 41(3), pages 443-464, August.

    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. Jack DeWaard, 2013. "Compositional and Temporal Dynamics of International Migration in the EU/EFTA: A New Metric for Assessing Countries’ Immigration and Integration Policies," International Migration Review, Wiley Blackwell, vol. 47(2), pages 249-295, June.
    2. Florencia Devoto & Esther Duflo & Pascaline Dupas & William Parienté & Vincent Pons, 2012. "Happiness on Tap: Piped Water Adoption in Urban Morocco," American Economic Journal: Economic Policy, American Economic Association, vol. 4(4), pages 68-99, November.
    3. Martin Brockerhoff, 1990. "Rural-to-Urban migration and child survival in Senegal," Demography, Springer;Population Association of America (PAA), vol. 27(4), pages 601-616, November.
    4. Francesco Ricci & Marios Zachariadis, 2013. "Education Externalities on Longevity," Economica, London School of Economics and Political Science, vol. 80(319), pages 404-440, July.
    5. Sebastian Galiani & Paul Gertler & Ernesto Schargrodsky, 2005. "Water for Life: The Impact of the Privatization of Water Services on Child Mortality," Journal of Political Economy, University of Chicago Press, vol. 113(1), pages 83-120, February.
    6. Lavy, Victor & Strauss, John & Thomas, Duncan & de Vreyer, Philippe, 1996. "Quality of health care, survival and health outcomes in Ghana," Journal of Health Economics, Elsevier, vol. 15(3), pages 333-357, June.
    7. Jack DeWaard & James Raymer, 2012. "The temporal dynamics of international migration in Europe: Recent trends," Demographic Research, Max Planck Institute for Demographic Research, Rostock, Germany, vol. 26(21), pages 543-592.
    8. Zhang, Jing, 2012. "The impact of water quality on health: Evidence from the drinking water infrastructure program in rural China," Journal of Health Economics, Elsevier, vol. 31(1), pages 122-134.
    9. Pablo Neudörfer & Jorge Dresdner, 2014. "Does religious affiliation affect migration?," Papers in Regional Science, Wiley Blackwell, vol. 93(3), pages 577-594, August.
    10. Yamauchi, Futoshi & Higuchi, Katsuhiko & Suhaeti, Rita Nur, 2009. "Impacts of prenatal and environmental factors on child growth: Evidence from Indonesia," IFPRI discussion papers 933, International Food Policy Research Institute (IFPRI).
    11. Sebastian Galiani & Martin Gonzalez‐Rozada & Ernesto Schargrodsky, 2009. "Water Expansions in Shantytowns: Health and Savings," Economica, London School of Economics and Political Science, vol. 76(304), pages 607-622, October.
    12. Liguo Lin, 2013. "The Impacts of "Land of Love, Water Cellar for Mothers" in Western China," Working Papers PIERI 2013-16, PEP-PIERI.
    13. Galiani, Sebastian & Schargrodsky, Ernesto, 2004. "Effects of land titling on child health," Economics & Human Biology, Elsevier, vol. 2(3), pages 353-372, December.
    14. Francesco Ricci & Marios Zachariadis, 2013. "Education Externalities on Longevity," Economica, London School of Economics and Political Science, vol. 80(319), pages 404-440, July.
    15. Gamper-Rabindran, Shanti & Khan, Shakeeb & Timmins, Christopher, 2010. "The impact of piped water provision on infant mortality in Brazil: A quantile panel data approach," Journal of Development Economics, Elsevier, vol. 92(2), pages 188-200, July.
    16. Julie DaVanzo & Jean-Pierre Habicht, 1986. "Infant mortality decline in Malaysia, 1946–1975: The roles of changes in variables and changes in the structure of relationships," Demography, Springer;Population Association of America (PAA), vol. 23(2), pages 143-160, May.
    17. Narayan Sastry & Jesse Gregory, 2014. "The Location of Displaced New Orleans Residents in the Year After Hurricane Katrina," Demography, Springer;Population Association of America (PAA), vol. 51(3), pages 753-775, June.
    18. Rodrigo R. Soares, 2007. "On the Determinants of Mortality Reductions in the Developing World," Population and Development Review, The Population Council, Inc., vol. 33(2), pages 247-287, June.
    19. Hallie Kintner, 1988. "Determinants of temporal and areal variation in infant mortality in Germany, 1871–1933," Demography, Springer;Population Association of America (PAA), vol. 25(4), pages 597-609, November.
    20. Agha Akram & Sheila Olmstead, 2011. "The Value of Household Water Service Quality in Lahore, Pakistan," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 49(2), pages 173-198, June.

    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:taf:mpopst:v:6:y:1996:i:2:p:69-93. 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: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/GMPS20 .

    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.