IDEAS home Printed from https://ideas.repec.org/a/zbw/espost/106944.html
   My bibliography  Save this article

Examining the Structure of Spatial Health Effects in Germany Using Hierarchical Bayes Models

Author

Listed:
  • Eibich, Peter
  • Ziebarth, Nicolas

Abstract

This paper uses Hierarchical Bayes Models to model and estimate spatial health effects in Germany. We combine rich individual-level household panel data from the German SOEP with administrative county-level data to estimate spatial county-level health dependencies. As dependent variable we use the generic, continuous, and quasi-objective SF12 health measure. We find strong and highly significant spatial dependencies and clusters. The strong and systematic county-level impact is equivalent to 0.35 standard deviations in health. Even 20 years after German reunification, we detect a clear spatial East–West health pattern that equals an age impact on health of up to 5 life years for a 40-year old.

Suggested Citation

  • Eibich, Peter & Ziebarth, Nicolas, 2014. "Examining the Structure of Spatial Health Effects in Germany Using Hierarchical Bayes Models," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 49, pages 305-320.
    • Handle: RePEc:zbw:espost:106944
    as

    Download full text from publisher

    File URL: https://www.econstor.eu/bitstream/10419/106944/1/Eibich_2014_Examining-Structure-Spatial.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Heineck, Guido & Süssmuth, Bernd, 2013. "A different look at Lenin’s legacy: Social capital and risk taking in the Two Germanies," Journal of Comparative Economics, Elsevier, vol. 41(3), pages 789-803.
    2. repec:rre:publsh:v:38:y:2008:i:1:p:89-103 is not listed on IDEAS
    3. Nolte, Ellen & Britton, Annie & McKee, Martin, 2003. "Trends in mortality attributable to current alcohol consumption in east and west Germany," Social Science & Medicine, Elsevier, vol. 56(7), pages 1385-1395, April.
    4. repec:dau:papers:123456789/11069 is not listed on IDEAS
    5. Rainer, Helmut & Siedler, Thomas, 2009. "Does democracy foster trust?," Journal of Comparative Economics, Elsevier, vol. 37(2), pages 251-269, June.
    6. Gundi Knies & C. Katharina Spieß, 2007. "Regional Data in the German Socio-Economic Panel Study (SOEP)," Data Documentation 17, DIW Berlin, German Institute for Economic Research.
    7. Nicolas Ziebarth & Markus Grabka, 2009. "In Vino Pecunia? The Association Between Beverage-Specific Drinking Behavior and Wages," Journal of Labor Research, Springer, vol. 30(3), pages 219-244, September.
    8. Sonja C. Kassenboehmer & John P. Haisken‐DeNew, 2009. "You're Fired! The Causal Negative Effect of Entry Unemployment on Life Satisfaction," Economic Journal, Royal Economic Society, vol. 119(536), pages 448-462, March.
    9. Joan Costa‐Font & Jordi Pons‐Novell, 2007. "Public health expenditure and spatial interactions in a decentralized national health system," Health Economics, John Wiley & Sons, Ltd., vol. 16(3), pages 291-306, March.
    10. Konrad B. Burchardi & Tarek A. Hassan, 2013. "The Economic Impact of Social Ties: Evidence from German Reunification," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 128(3), pages 1219-1271.
    11. Andersen, Lotte Bøgh & Bech, Mickael & Lauridsen, Jørgen, 2012. "Political or dental power in private and public service provision: a study of municipal expenditures for child dental care," Health Economics, Policy and Law, Cambridge University Press, vol. 7(3), pages 327-342, July.
    12. Alberto Alesina & Nicola Fuchs-Schundeln, 2005. "Good bye Lenin (or not?): The effect of Communism on people's preferences," Harvard Institute of Economic Research Working Papers 2076, Harvard - Institute of Economic Research.
    13. Eibich, Peter & Ziebarth, Nicolas R., 2014. "Analyzing regional variation in health care utilization using (rich) household microdata," Health Policy, Elsevier, vol. 114(1), pages 41-53.
    14. Nicolas R. Ziebarth, 2009. "Measurement of Health, the Sensitivity of the Concentration Index, and Reporting Heterogeneity," SOEPpapers on Multidisciplinary Panel Data Research 211, DIW Berlin, The German Socio-Economic Panel (SOEP).
    15. Sara Ayllón & Cristina Blanco-Perez, 2012. "State Dependence in Self-Assessed Health in Spain," Hacienda Pública Española / Review of Public Economics, IEF, vol. 202(3), pages 9-30, Spetember.
    16. Baltagi, Badi H. & Moscone, Francesco, 2010. "Health care expenditure and income in the OECD reconsidered: Evidence from panel data," Economic Modelling, Elsevier, vol. 27(4), pages 804-811, July.
    17. F. Moscone & E. Tosetti, 2010. "Health expenditure and income in the United States," Health Economics, John Wiley & Sons, Ltd., vol. 19(12), pages 1385-1403, December.
    18. Daniel Sullivan & Till von Wachter, 2009. "Job Displacement and Mortality: An Analysis Using Administrative Data," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 124(3), pages 1265-1306.
    19. Riphahn, Regina T. & Zimmermann, Klaus F., 1998. "The Mortality Crisis in East Germany," IZA Discussion Papers 6, Institute of Labor Economics (IZA).
    20. Lagravinese, R. & Moscone, F. & Tosetti, E. & Lee, H., 2014. "The impact of air pollution on hospital admissions: Evidence from Italy," Regional Science and Urban Economics, Elsevier, vol. 49(C), pages 278-285.
    21. Brosig-Koch, Jeannette & Helbach, Christoph & Ockenfels, Axel & Weimann, Joachim, 2011. "Still different after all these years: Solidarity behavior in East and West Germany," Journal of Public Economics, Elsevier, vol. 95(11), pages 1373-1376.
    22. M. Hashem Pesaran, 2006. "Estimation and Inference in Large Heterogeneous Panels with a Multifactor Error Structure," Econometrica, Econometric Society, vol. 74(4), pages 967-1012, July.
    23. Sundmacher, Leonie & Busse, Reinhard, 2011. "The impact of physician supply on avoidable cancer deaths in Germany. A spatial analysis," Health Policy, Elsevier, vol. 103(1), pages 53-62.
    24. Filippini, M. & Masiero, G. & Moschetti, K., 2009. "Regional consumption of antibiotics: A demand system approach," Economic Modelling, Elsevier, vol. 26(6), pages 1389-1397, November.
    25. Bech, Mickael & Lauridsen, Jørgen, 2008. "Exploring the spatial pattern in hospital admissions," Health Policy, Elsevier, vol. 87(1), pages 50-62, July.
    26. Thomas Kopetsch & Hendrik Schmitz, 2014. "Regional Variation In The Utilisation Of Ambulatory Services In Germany," Health Economics, John Wiley & Sons, Ltd., vol. 23(12), pages 1481-1492, December.
    27. Burkhauser, Richard V. & Cawley, John, 2008. "Beyond BMI: The value of more accurate measures of fatness and obesity in social science research," Journal of Health Economics, Elsevier, vol. 27(2), pages 519-529, March.
    28. Durlauf, Steven N., 2004. "Neighborhood effects," Handbook of Regional and Urban Economics, in: J. V. Henderson & J. F. Thisse (ed.), Handbook of Regional and Urban Economics, edition 1, volume 4, chapter 50, pages 2173-2242, Elsevier.
    29. Badi Baltagi & Francesco Moscone & Elisa Tosetti, 2012. "Medical technology and the production of health care," Empirical Economics, Springer, vol. 42(2), pages 395-411, April.
    30. Arnab Bhattacharjee & Taps Maiti & Dennis Petrie, 2014. "Spatial structures of health outcomes and health behaviours in Scotland: Evidence from the Scottish Health Survey," SEEC Discussion Papers 1401, Spatial Economics and Econometrics Centre, Heriot Watt University.
    31. Frijters, Paul & Haisken-DeNew, John P. & Shields, Michael A., 2005. "The causal effect of income on health: Evidence from German reunification," Journal of Health Economics, Elsevier, vol. 24(5), pages 997-1017, September.
    32. Coneus, Katja & Spiess, C. Katharina, 2012. "Pollution exposure and child health: Evidence for infants and toddlers in Germany," Journal of Health Economics, Elsevier, vol. 31(1), pages 180-196.
    33. Boris Augurzky & Thomas Kopetsch & Hendrik Schmitz, 2013. "What accounts for the regional differences in the utilisation of hospitals in Germany?," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 14(4), pages 615-627, August.
    34. Gert G. Wagner & Joachim R. Frick & Jürgen Schupp, 2007. "The German Socio-Economic Panel Study (SOEP) – Scope, Evolution and Enhancements," Schmollers Jahrbuch : Journal of Applied Social Science Studies / Zeitschrift für Wirtschafts- und Sozialwissenschaften, Duncker & Humblot, Berlin, vol. 127(1), pages 139-169.
    35. Felder, Stefan & Tauchmann, Harald, 2013. "Federal state differentials in the efficiency of health production in Germany: an artifact of spatial dependence?," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 14(1), pages 21-39.
    36. M. Filippini & L. Ortiz & G. Masiero, 2013. "Assessing the impact of national antibiotic campaigns in Europe," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 14(4), pages 587-599, August.
    37. Michael Frakes, 2013. "The Impact of Medical Liability Standards on Regional Variations in Physician Behavior: Evidence from the Adoption of National-Standard Rules," American Economic Review, American Economic Association, vol. 103(1), pages 257-276, February.
    38. Mickael Bech & Jørgen Lauridsen, 2009. "Exploring spatial patterns in general practice expenditure," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 10(3), pages 243-254, July.
    39. L. G. González Ortiz & G. Masiero, 2013. "Disentangling spillover effects of antibiotic consumption: a spatial panel approach," Applied Economics, Taylor & Francis Journals, vol. 45(8), pages 1041-1054, March.
    40. Ellen Nolte & Ilona Koupilová & Martin McKee, 2001. "Temporal and spatial pattern of infant mortality in Germany after unification," International Journal of Public Health, Springer;Swiss School of Public Health (SSPH+), vol. 46(5), pages 303-310, September.
    41. Alberto Alesina & Nicola Fuchs-Schündeln, 2007. "Goodbye Lenin (or Not?): The Effect of Communism on People," American Economic Review, American Economic Association, vol. 97(4), pages 1507-1528, September.
    42. Julian Besag & Jeremy York & Annie Mollié, 1991. "Bayesian image restoration, with two applications in spatial statistics," Annals of the Institute of Statistical Mathematics, Springer;The Institute of Statistical Mathematics, vol. 43(1), pages 1-20, March.
    43. Moscone, Francesco & Knapp, Martin & Tosetti, Elisa, 2007. "Mental health expenditure in England: A spatial panel approach," Journal of Health Economics, Elsevier, vol. 26(4), pages 842-864, July.
    44. Andrew Gelman & Christian P. Robert, 2013. ""Not Only Defended But Also Applied": The Perceived Absurdity of Bayesian Inference," The American Statistician, Taylor & Francis Journals, vol. 67(1), pages 1-5, February.
    45. Di Matteo, Livio, 2005. "The macro determinants of health expenditure in the United States and Canada: assessing the impact of income, age distribution and time," Health Policy, Elsevier, vol. 71(1), pages 23-42, January.
    46. Jorgen Lauridsen & Mariluz Sánchez & Mickael Bech, 2010. "Public pharmaceutical expenditure: identification of spatial effects," Journal of Geographical Systems, Springer, vol. 12(2), pages 175-188, June.
    47. Paul Frijters & John P. Haisken-DeNew & Michael A. Shields, 2004. "Money Does Matter! Evidence from Increasing Real Income and Life Satisfaction in East Germany Following Reunification," American Economic Review, American Economic Association, vol. 94(3), pages 730-740, June.
    48. Browning, Christopher R. & Cagney, Kathleen A. & Wen, Ming, 2003. "Explaining variation in health status across space and time: implications for racial and ethnic disparities in self-rated health," Social Science & Medicine, Elsevier, vol. 57(7), pages 1221-1235, October.
    49. David J. Spiegelhalter & Nicola G. Best & Bradley P. Carlin & Angelika Van Der Linde, 2002. "Bayesian measures of model complexity and fit," Journal of the Royal Statistical Society Series B, Royal Statistical Society, vol. 64(4), pages 583-639, October.
    50. Jennifer Hunt, 2006. "Staunching Emigration from East Germany: Age and the Determinants of Migration," Journal of the European Economic Association, MIT Press, vol. 4(5), pages 1014-1037, September.
    51. Hendrik Jürges, 2007. "True health vs response styles: exploring cross‐country differences in self‐reported health," Health Economics, John Wiley & Sons, Ltd., vol. 16(2), pages 163-178, February.
    52. Ziebarth, Nicolas, 2010. "Measurement of health, health inequality, and reporting heterogeneity," Social Science & Medicine, Elsevier, vol. 71(1), pages 116-124, July.
    53. Diehl, Katharina & Schneider, Sven, 2011. "How relevant are district characteristics in explaining subjective health in Germany? - A multilevel analysis," Social Science & Medicine, Elsevier, vol. 72(7), pages 1205-1210, April.
    54. Di Matteo, Livio & Di Matteo, Rosanna, 1998. "Evidence on the determinants of Canadian provincial government health expenditures: 1965-1991," Journal of Health Economics, Elsevier, vol. 17(2), pages 211-228, April.
    55. Drewnowski, Adam & D. Rehm, Colin & Solet, David, 2007. "Disparities in obesity rates: Analysis by ZIP code area," Social Science & Medicine, Elsevier, vol. 65(12), pages 2458-2463, December.
    56. Jorgen Lauridsen & Mickael Bech & Fernando López & Mariluz Sánchez, 2010. "A spatiotemporal analysis of public pharmaceutical expenditure," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 44(2), pages 299-314, April.
    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. Salm, Martin & Wübker, Ansgar, 2020. "Sources of regional variation in healthcare utilization in Germany," Journal of Health Economics, Elsevier, vol. 69(C).
    2. Lorenz, Olga & Goerke, Laszlo, 2015. "Commuting and Sickness Absence," VfS Annual Conference 2015 (Muenster): Economic Development - Theory and Policy 113173, Verein für Socialpolitik / German Economic Association.
    3. Jaesang Sung & Qihua Qiu & Will Davis & Rusty Tchernis, 2022. "Design and Application of an Area-Level Suicide Risk Index with Spatial Correlation," Social Indicators Research: An International and Interdisciplinary Journal for Quality-of-Life Measurement, Springer, vol. 161(1), pages 77-104, May.
    4. Batabyal, Amitrajeet & Beladi, Hamid, 2021. "Health Interventions in a Poor Region and Resilience in the Presence of a Pandemic," MPRA Paper 112159, University Library of Munich, Germany, revised 11 Jan 2022.
    5. Katharina Schley, 2018. "Health care service provision in Europe and regional diversity: a stochastic metafrontier approach," Health Economics Review, Springer, vol. 8(1), pages 1-11, December.
    6. Helmut Herwartz & Christoph Strumann, 2024. "Too many cooks could spoil the broth: choice overload and the provision of ambulatory health care," International Journal of Health Economics and Management, Springer, vol. 24(3), pages 357-373, September.
    7. Wang, Shaobin, 2020. "Spatial patterns and social-economic influential factors of population aging: A global assessment from 1990 to 2010," Social Science & Medicine, Elsevier, vol. 253(C).
    8. Linus Holtermann & Christian Hundt, 2018. "Hierarchically structured determinants and phase related patterns of economic resilience. An empirical case study for European regions," Working Papers on Innovation and Space 2018-02, Philipps University Marburg, Department of Geography.
    9. Moscone, Francesco & Skinner, Jonathan & Tosetti, Elisa & Yasaitis, Laura, 2019. "The association between medical care utilization and health outcomes: A spatial analysis," Regional Science and Urban Economics, Elsevier, vol. 77(C), pages 306-314.
    10. Mine Kühn & Christian Dudel & Tobias C. Vogt & Anna Oksuzyan, 2017. "Trends in gender differences in health and mortality at working ages among West and East Germans," MPIDR Working Papers WP-2017-009, Max Planck Institute for Demographic Research, Rostock, Germany.
    11. Nicolas R. Ziebarth, 2018. "Social Insurance and Health," Contributions to Economic Analysis, in: Health Econometrics, volume 127, pages 57-84, Emerald Group Publishing Limited.
    12. Dirk Göpffarth & Thomas Kopetsch & Hendrik Schmitz, 2016. "Determinants of Regional Variation in Health Expenditures in Germany," Health Economics, John Wiley & Sons, Ltd., vol. 25(7), pages 801-815, July.
    13. Luca Grassetti & Laura Rizzi, 2019. "The determinants of individual health care expenditures in the Italian region of Friuli Venezia Giulia: evidence from a hierarchical spatial model estimation," Empirical Economics, Springer, vol. 56(3), pages 987-1009, March.
    14. Rouven Edgar Haschka & Katharina Schley & Helmut Herwartz, 2020. "Provision of health care services and regional diversity in Germany: insights from a Bayesian health frontier analysis with spatial dependencies," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 21(1), pages 55-71, February.
    15. Alexander Silbersdorff & Julia Lynch & Stephan Klasen & Thomas Kneib, 2017. "Reconsidering the Income-Illness Relationship using Distributional Regression: An Application to Germany," Courant Research Centre: Poverty, Equity and Growth - Discussion Papers 231, Courant Research Centre PEG.

    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. Peter Eibich & Nicolas R. Ziebarth, 2013. "Examining the Structure of Spatial Health Effects in Germany Using Hierarchical Bayes Models," SOEPpapers on Multidisciplinary Panel Data Research 620, DIW Berlin, The German Socio-Economic Panel (SOEP).
    2. Dragone, D. & Ziebarth, N.R., 2015. "Non-Separable Time Preferences and Novelty Consumption: Theory and Evidence from the East German Transition to Capitalism," Health, Econometrics and Data Group (HEDG) Working Papers 15/28, HEDG, c/o Department of Economics, University of York.
    3. Dragone, Davide & Ziebarth, Nicolas R., 2015. "Economic Development, Novelty Consumption, and Body Weight: Evidence from the East German Transition to Capitalism," IZA Discussion Papers 8967, Institute of Labor Economics (IZA).
    4. Dragone, Davide & Ziebarth, Nicolas R., 2017. "Non-separable time preferences, novelty consumption and body weight: Theory and evidence from the East German transition to capitalism," Journal of Health Economics, Elsevier, vol. 51(C), pages 41-65.
    5. Tim Friehe & Markus Pannenberg, 2020. "Time preferences and political regimes: evidence from reunified Germany," Journal of Population Economics, Springer;European Society for Population Economics, vol. 33(1), pages 349-387, January.
    6. Ziebarth, Nicolas R. & Wagner, Gert G., 2013. "Top?Down vs. Bottom?Up: The Long?Term Impact of Government Ideology and Personal Experience on Values," IZA Discussion Papers 7279, Institute of Labor Economics (IZA).
    7. Heineck, Guido & Süssmuth, Bernd, 2013. "A different look at Lenin’s legacy: Social capital and risk taking in the Two Germanies," Journal of Comparative Economics, Elsevier, vol. 41(3), pages 789-803.
    8. Eibich, Peter & Ziebarth, Nicolas R., 2014. "Analyzing regional variation in health care utilization using (rich) household microdata," Health Policy, Elsevier, vol. 114(1), pages 41-53.
    9. Pannenberg, Markus & Friehe, Tim & Wedow, Michael, 2015. "Let Bygones be Bygones? Political Regimes and Personalities in Germany," VfS Annual Conference 2015 (Muenster): Economic Development - Theory and Policy 112841, Verein für Socialpolitik / German Economic Association.
    10. Tim Friehe & Markus Pannenberg & Michael Wedow, 2015. "Let Bygones be Bygones? Socialist Regimes and Personalities in Germany," CESifo Working Paper Series 5440, CESifo.
    11. Luca Grassetti & Laura Rizzi, 2019. "The determinants of individual health care expenditures in the Italian region of Friuli Venezia Giulia: evidence from a hierarchical spatial model estimation," Empirical Economics, Springer, vol. 56(3), pages 987-1009, March.
    12. Arnaud Chevalier & Benjamin Elsner & Andreas Lichter & Nico Pestel, 2018. "Immigrant Voters, Taxation and the Size of the Welfare State," SOEPpapers on Multidisciplinary Panel Data Research 994, DIW Berlin, The German Socio-Economic Panel (SOEP).
    13. Cobb-Clark, Deborah A. & Dahmann, Sarah C. & Kamhöfer, Daniel A. & Schildberg-Hörisch, Hannah, 2022. "The Determinants of Population Self-Control," IZA Discussion Papers 15175, Institute of Labor Economics (IZA).
    14. Badi H. Baltagi & Raffaele Lagravinese & Francesco Moscone & Elisa Tosetti, 2017. "Health Care Expenditure and Income: A Global Perspective," Health Economics, John Wiley & Sons, Ltd., vol. 26(7), pages 863-874, July.
    15. Leonardo Bursztyn & Davide Cantoni, 2016. "Tear in the Iron Curtain: The Impact of Western Television on Consumption Behavior," The Review of Economics and Statistics, MIT Press, vol. 98(1), pages 25-41, March.
    16. Herber, Stefanie P. & Kalinowski, Michael, 2016. "Non-take-up of Student Financial Aid: A Microsimulation for Germany," VfS Annual Conference 2016 (Augsburg): Demographic Change 145727, Verein für Socialpolitik / German Economic Association.
    17. Friehe, Tim & Mechtel, Mario, 2014. "Conspicuous consumption and political regimes: Evidence from East and West Germany," European Economic Review, Elsevier, vol. 67(C), pages 62-81.
    18. Vandersteegen, Tom & Marneffe, Wim & Cleemput, Irina & Vereeck, Lode, 2015. "The impact of no-fault compensation on health care expenditures: An empirical study of OECD countries," Health Policy, Elsevier, vol. 119(3), pages 367-374.
    19. Kim, Seong Hee & Kim, Byung-Yeon, 2020. "Migration and trust: Evidence from West Germany after unification," Journal of Economic Behavior & Organization, Elsevier, vol. 179(C), pages 425-441.
    20. Lange, Martin, 2021. "The legacy of state socialism on attitudes toward immigration," Journal of Comparative Economics, Elsevier, vol. 49(3), pages 733-750.

    More about this item

    Keywords

    Spatial health effects; Hierarchical Bayes Models; Germany; SOEP; SF12;
    All these keywords.

    JEL classification:

    • C21 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Cross-Sectional Models; Spatial Models; Treatment Effect Models
    • C11 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Bayesian Analysis: General
    • I12 - Health, Education, and Welfare - - Health - - - Health Behavior
    • I14 - Health, Education, and Welfare - - Health - - - Health and Inequality
    • I18 - Health, Education, and Welfare - - Health - - - Government Policy; Regulation; Public Health

    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:zbw:espost:106944. 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: ZBW - Leibniz Information Centre for Economics (email available below). General contact details of provider: https://edirc.repec.org/data/zbwkide.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.