IDEAS home Printed from https://ideas.repec.org/a/taf/specan/v4y2009i3p329-341.html
   My bibliography  Save this article

Returns to Scale and the Economic Impact of Migration: Some New Considerations

Author

Listed:
  • R. E. Rowthorn

Abstract

Abstract This paper builds on an earlier paper by the author. It uses a simple model to analyse the economic impact of international migration on a large city. The paper assumes that immigration causes the population of the city to grow, thereby increasing the cost of living for existing residents. In one version of the model, the government responds by increasing public-sector wages so as to help offset the higher cost of living. The private sector follows suit. In another version, wages are determined by supply and demand. The paper investigates what happens to living standards, unemployment and the location of the native population under different assumptions about returns to scale. The mathematical analysis is supplemented by numerical simulations. Retours à l’échelle et l'impact de la migration sur l’économie: quelques considérations nouvelles RÉSUMÉ La présente communication est basée sur un ouvrage précédent du même auteur. Au moyen d'un simple modèle, elle analyse l'impact économique des migrations internationales sur une grande agglomération. Cette communication présuppose que l'immigration détermine une augmentation de la population de la ville, en augmentant ainsi le coût de la vie pour les personnes qui y sont domiciliées. Dans une version de ce modèle, le gouvernement intervient en augmentant les salaires dans le secteur public, dans le but de compenser pour ce dernier l'augmentation du coût de la vie. Le secteur privé en fait de même. Dans une autre version, les salaires sont déterminés par la loi de l'offre et de la demande. La communication se penche sur ce qu'il en advient du niveau de vie, du chômage, et l'emplacement de la population autochtone dans le cadre de différents hypothèses sur des retours à l’échelle. L'analyse mathématique est complétée par des simulations numériques. Retornos a escala y el impacto económico de la emigración: varias consideraciones nuevas RÉSUMÉN Este ensayo se agrega a un trabajo anterior del autor. Utiliza un modelo simple para analizar el impacto económico de la emigración internacional en una ciudad grande. El trabajo presupone que la inmigración provoca el crecimiento de la ciudad, aumentando por lo tanto el coste de la vida de los residentes existentes. En una versión del modelo, el gobierno responde incrementando los sueldos del sector público, para ayudar a contrarrestar el aumento de la carestía de la vida. El sector privado sigue su ejemplo. En otra versión, los sueldos están determinados por la oferta y la demanda. El trabajo investiga el efecto sobre el nivel de vida, el desempleo y la ubicación de la población autóctona bajo diferentes asunciones sobre los retornos a escala. El análisis matemático se complementa con simulaciones numéricas.

Suggested Citation

  • R. E. Rowthorn, 2009. "Returns to Scale and the Economic Impact of Migration: Some New Considerations," Spatial Economic Analysis, Taylor & Francis Journals, vol. 4(3), pages 329-341.
  • Handle: RePEc:taf:specan:v:4:y:2009:i:3:p:329-341
    DOI: 10.1080/17421770903114729
    as

    Download full text from publisher

    File URL: http://www.taylorandfrancisonline.com/doi/abs/10.1080/17421770903114729
    Download Restriction: Access to full text is restricted to subscribers.

    File URL: https://libkey.io/10.1080/17421770903114729?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. Timothy J. Hatton & Massimiliano Tani, 2005. "Immigration and Inter-Regional Mobility in the UK, 1982-2000," Economic Journal, Royal Economic Society, vol. 115(507), pages 342-358, November.
    2. Ciccone, Antonio, 2002. "Agglomeration effects in Europe," European Economic Review, Elsevier, vol. 46(2), pages 213-227, February.
    3. Rice, Patricia & Venables, Anthony J. & Patacchini, Eleonora, 2006. "Spatial determinants of productivity: Analysis for the regions of Great Britain," Regional Science and Urban Economics, Elsevier, vol. 36(6), pages 727-752, November.
    4. Robert Rowthorn, 2008. "Returns to Scale and the Economic Impact of Migration," Spatial Economic Analysis, Taylor & Francis Journals, vol. 3(2), pages 151-158.
    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. B. Fingleton & P. Cheshire & H. Garretsen & D. Igliori & J. Le Gallo & P. McCann & J. McCombie & V. Monastiriotis & B. Moore & M. Roberts, 2009. "Editorial," Spatial Economic Analysis, Taylor & Francis Journals, vol. 4(3), pages 243-248.

    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. Rizov, Marian & Oskam, Arie & Walsh, Paul, 2012. "Is there a limit to agglomeration? Evidence from productivity of Dutch firms," Regional Science and Urban Economics, Elsevier, vol. 42(4), pages 595-606.
    2. Martin Andersson & Hans Lööf, 2011. "Agglomeration and productivity: evidence from firm-level data," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 46(3), pages 601-620, June.
    3. Vickerman, Roger, 2008. "Transit investment and economic development," Research in Transportation Economics, Elsevier, vol. 23(1), pages 107-115, January.
    4. Bryn Battersby, 2007. "Does distance matter?: The effect of geographic isolation on productivity levels," OECD Economic Studies, OECD Publishing, vol. 2006(1), pages 205-225.
    5. Südekum, Jens, 2008. "Convergence of the skill composition across German regions," Regional Science and Urban Economics, Elsevier, vol. 38(2), pages 148-159, March.
    6. Combes, Pierre-Philippe & Gobillon, Laurent, 2015. "The Empirics of Agglomeration Economies," Handbook of Regional and Urban Economics, in: Gilles Duranton & J. V. Henderson & William C. Strange (ed.), Handbook of Regional and Urban Economics, edition 1, volume 5, chapter 0, pages 247-348, Elsevier.
    7. Eliasson, Jonas & Fosgerau, Mogens, 2019. "Cost-benefit analysis of transport improvements in the presence of spillovers, matching and an income tax," Economics of Transportation, Elsevier, vol. 18(C), pages 1-9.
    8. Neil Foster & Robert Stehrer, 2009. "Sectoral Productivity, Density and Agglomeration in the Wider Europe," Spatial Economic Analysis, Taylor & Francis Journals, vol. 4(4), pages 427-446.
    9. S. Stavropoulos & F. G. Oort & M. J. Burger, 2020. "Heterogeneous relatedness and firm productivity," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 65(2), pages 403-437, October.
    10. Di Addario, Sabrina & Vuri, Daniela, 2010. "Entrepreneurship and market size. The case of young college graduates in Italy," Labour Economics, Elsevier, vol. 17(5), pages 848-858, October.
    11. Benny Borgman & Pontus Braunerhjelm, 2010. "Entrepreneurship and Local Growth: A Comparison of the US and Sweden," Chapters, in: Charlie Karlsson & Börje Johansson & Roger R. Stough (ed.), Entrepreneurship and Regional Development, chapter 4, Edward Elgar Publishing.
    12. Graham, Daniel J. & Gibbons, Stephen, 2019. "Quantifying Wider Economic Impacts of agglomeration for transport appraisal: Existing evidence and future directions," Economics of Transportation, Elsevier, vol. 19(C), pages 1-1.
    13. Alberto Díaz Dapena & Esteban Fernández Vázquez & Fernando Rubiera Morollón, 2015. "Estimating agglomeration economies in Spain: evidence from geographically disaggregated data," ERSA conference papers ersa15p285, European Regional Science Association.
    14. Patricia C Melo & Daniel J Graham & David Levinson & Sarah Aarabi, 2017. "Agglomeration, accessibility and productivity: Evidence for large metropolitan areas in the US," Urban Studies, Urban Studies Journal Limited, vol. 54(1), pages 179-195, January.
    15. Marion Drut & Aurélie Mahieux, 2017. "Correcting agglomeration economies: How air pollution matters," Papers in Regional Science, Wiley Blackwell, vol. 96(2), pages 381-400, June.
    16. Eleonora Bartoloni & Andrea Marino & Maurizio Baussola & Davide Romaniello, 2023. "Urban Non-urban Agglomeration Divide: Is There a Gap in Productivity and Wages?," Italian Economic Journal: A Continuation of Rivista Italiana degli Economisti and Giornale degli Economisti, Springer;Società Italiana degli Economisti (Italian Economic Association), vol. 9(2), pages 789-827, July.
    17. Börjesson, Maria & Isacsson, Gunnar & Andersson, Matts & Anderstig, Christer, 2018. "Agglomeration, productivity and the role of transport system improvements," Working papers in Transport Economics 2018:16, CTS - Centre for Transport Studies Stockholm (KTH and VTI).
    18. Ahlfeldt, Gabriel M. & Pietrostefani, Elisabetta, 2019. "The economic effects of density: A synthesis," Journal of Urban Economics, Elsevier, vol. 111(C), pages 93-107.
    19. Henry Overman & Patricia Rice & Anthony Venables, 2010. "Economic Linkages across Space," Regional Studies, Taylor & Francis Journals, vol. 44(1), pages 17-33.
    20. Marian Rizov & Patrick Paul Walsh, 2011. "Is There a Rural-Urban Divide? Location and Productivity of UK Manufacturing," Regional Studies, Taylor & Francis Journals, vol. 45(5), pages 641-656.

    More about this item

    Keywords

    Migration; regions; returns to scale; agglomeration economies; R11; R12; R15;
    All these keywords.

    JEL classification:

    • R11 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Regional Economic Activity: Growth, Development, Environmental Issues, and Changes
    • R12 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Size and Spatial Distributions of Regional Economic Activity; Interregional Trade (economic geography)
    • R15 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Econometric and Input-Output Models; Other Methods

    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:taf:specan:v:4:y:2009:i:3:p:329-341. 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/RSEA20 .

    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.