IDEAS home Printed from https://ideas.repec.org/p/iek/wpaper/1301.html
   My bibliography  Save this paper

Unobserved Investment, Signaling, and Welfare

Author

Listed:
  • Gea M. Lee

    (School of Economics, Singapore Management University, Singapore)

  • Seung Han Yoo

    (Department of Economics, Korea University, Seoul, Republic of Korea)

Abstract

We consider a model in which each worker selects a public signal following a private investment on his quality type. Signaling then contributes to social welfare through its influence on the quality choice. We offer a rationale for the argument that there are too many high-type workers in separating equilibrium and the inefficiency can be reduced in pooling equilibrium. On the other hand, pooling equilibrium can generate too few high-type workers and the inefficiency is reduced in separating equilibrium.

Suggested Citation

  • Gea M. Lee & Seung Han Yoo, 2013. "Unobserved Investment, Signaling, and Welfare," Discussion Paper Series 1301, Institute of Economic Research, Korea University, revised 2017.
    • Handle: RePEc:iek:wpaper:1301
    as

    Download full text from publisher

    File URL: http://econ.korea.ac.kr/~ri/WorkingPapers/w1301.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Ian Walker & Yu Zhu, 2008. "The College Wage Premium and the Expansion of Higher Education in the UK," Scandinavian Journal of Economics, Wiley Blackwell, vol. 110(4), pages 695-709, December.
    2. Kelly Bedard, 2001. "Human Capital versus Signaling Models: University Access and High School Dropouts," Journal of Political Economy, University of Chicago Press, vol. 109(4), pages 749-775, August.
    3. Kawai, Keiichi, 2014. "Dynamic market for lemons with endogenous quality choice by the seller," Games and Economic Behavior, Elsevier, vol. 84(C), pages 152-162.
    4. Benjamin E. Hermalin, 2013. "Unobserved investment, endogenous quality, and trade," RAND Journal of Economics, RAND Corporation, vol. 44(1), pages 33-55, March.
    5. Goldlücke, Susanne & Schmitz, Patrick W., 2014. "Investments as signals of outside options," Journal of Economic Theory, Elsevier, vol. 150(C), pages 683-708.
    6. Hanming Fang, 2006. "Disentangling The College Wage Premium: Estimating A Model With Endogenous Education Choices," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 47(4), pages 1151-1185, November.
    7. Christopher R. Taber, 2001. "The Rising College Premium in the Eighties: Return to College or Return to Unobserved Ability?," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 68(3), pages 665-691.
    8. In-Koo Cho & David M. Kreps, 1987. "Signaling Games and Stable Equilibria," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 102(2), pages 179-221.
    9. John G. Riley, 2001. "Silver Signals: Twenty-Five Years of Screening and Signaling," Journal of Economic Literature, American Economic Association, vol. 39(2), pages 432-478, June.
    10. Wolpin, Kenneth I, 1977. "Education and Screening," American Economic Review, American Economic Association, vol. 67(5), pages 949-958, December.
    11. Daley, Brendan & Green, Brett, 2014. "Market signaling with grades," Journal of Economic Theory, Elsevier, vol. 151(C), pages 114-145.
    12. John H. Tyler & Richard J. Murnane & John B. Willett, 2000. "Estimating the Labor Market Signaling Value of the GED," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 115(2), pages 431-468.
    13. Flavio Cunha & Fatih Karahan & Ilton Soares, 2011. "Returns to Skills and the College Premium," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 43, pages 39-86, August.
    14. Riley, John G, 1979. "Testing the Educational Screening Hypothesis," Journal of Political Economy, University of Chicago Press, vol. 87(5), pages 227-252, October.
    15. Hanming Fang, 2001. "Social Culture and Economic Performance," American Economic Review, American Economic Association, vol. 91(4), pages 924-937, September.
    16. Michael Spence, 1973. "Job Market Signaling," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 87(3), pages 355-374.
    Full references (including those not matched with items on IDEAS)

    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. Suqin Ge & Hans Haller, 2018. "Job Market Signaling and Returns to Education," Southern Economic Journal, John Wiley & Sons, vol. 84(3), pages 734-741, January.
    2. Waldman, Michael, 2016. "The dual avenues of labor market signaling," Labour Economics, Elsevier, vol. 41(C), pages 120-134.
    3. Bergh, Andreas & Fink, Günther, 2009. "Higher education, elite institutions and inequality," European Economic Review, Elsevier, vol. 53(3), pages 376-384, April.
    4. Valerie Bostwick, 2016. "Signaling In Higher Education: The Effect Of Access To Elite Colleges On Choice Of Major," Economic Inquiry, Western Economic Association International, vol. 54(3), pages 1383-1401, July.
    5. Gaurab Aryal & Manudeep Bhuller & Fabian Lange, 2022. "Signaling and Employer Learning with Instruments," American Economic Review, American Economic Association, vol. 112(5), pages 1669-1702, May.
    6. Thomas O. BRODATY & Robert J. GARY-BOBO & Ana PRIETO, 2009. "Does Speed Signal Ability , A Test of Spence's Theory," Working Papers 2009-02, Center for Research in Economics and Statistics.
    7. Nakabayashi, Masaki, 2011. "Schooling, employer learning, and internal labor market effect: Wage dynamics and human capital investment in the Japanese steel industry, 1930-1960s," MPRA Paper 30597, University Library of Munich, Germany.
    8. Seung Han Yoo, 2016. "Signaling with Two Correlated Characteristics," Discussion Paper Series 1605, Institute of Economic Research, Korea University.
    9. Kübler, Dorothea & Müller, Wieland & Normann, Hans-Theo, 2008. "Job-market signaling and screening: An experimental comparison," Games and Economic Behavior, Elsevier, vol. 64(1), pages 219-236, September.
    10. Gemus, Jonathan, 2010. "College Achievement and Earnings," Working Paper Series 2010:1, Uppsala University, Department of Economics.
    11. Nick Huntington-Klein, 2021. "Human capital versus signaling is empirically unresolvable," Empirical Economics, Springer, vol. 60(5), pages 2499-2531, May.
    12. Hao, Zedong & Wang, Yun, 2022. "Education signaling, effort investments, and the market's expectations: Theory and experiment on China's higher education expansion," China Economic Review, Elsevier, vol. 75(C).
    13. Stefanos Chanis & Constantinos Tsamadias, 2022. "Human Capital Theory vs. Screening Hypothesis: Evidence from the Greek Health Sector," SPOUDAI Journal of Economics and Business, SPOUDAI Journal of Economics and Business, University of Piraeus, vol. 72(3-4), pages 78-90, July-Dece.
    14. Inmaculada Garc�a-Mainar & V�ctor M. Montuenga-G�mez, 2017. "Subjective educational mismatch and signalling in Spain," Documentos de Trabajo dt2017-03, Facultad de Ciencias Económicas y Empresariales, Universidad de Zaragoza.
    15. Jhon James Mora, 2003. "Sheepskin effects and screening in Colombia," Colombian Economic Journal, Universidad Nacional de Colombia, FCE, CID, April.
      • Jhon James Mora, 2003. "Sheepskin effects and screening in Colombia," Colombian Economic Journal, Academia Colombiana de Ciencias Economicas, Colegio Mayor de Nuestra Senora del Rosario, Pontificia Universidad Javeriana, Universidad de Antioquia, Universidad de los Andes, Universidad del Valle, Universidad Externado de Colombia, Universidad Nacional de Colombia, vol. 1(1), pages 95-108, December.
    16. Mehmet Ekmekci & Nenad Kos, 2020. "Signaling Covertly Acquired Information," Working Papers 658, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
    17. Jed DeVaro & Michael Waldman, 2012. "The Signaling Role of Promotions: Further Theory and Empirical Evidence," Journal of Labor Economics, University of Chicago Press, vol. 30(1), pages 91-147.
    18. Ekmekci, Mehmet & Kos, Nenad, 2023. "Signaling covertly acquired information," Journal of Economic Theory, Elsevier, vol. 214(C).
    19. Figueroa, Nicolás & Guadalupi, Carla, 2021. "Testing the sender: When signaling is not enough," Journal of Economic Theory, Elsevier, vol. 197(C).
    20. Helmut Bester & Matthias Lang & Jianpei Li, 2021. "Signaling versus Auditing," RAND Journal of Economics, RAND Corporation, vol. 52(4), pages 859-883, December.

    More about this item

    Keywords

    Investment; Endogenous quality; Signaling; Welfare;
    All these keywords.

    JEL classification:

    • D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement
    • I21 - Health, Education, and Welfare - - Education - - - Analysis of Education
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity

    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:iek:wpaper:1301. 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: Kim, Jisoo (email available below). General contact details of provider: https://edirc.repec.org/data/ierkukr.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.