IDEAS home Printed from https://ideas.repec.org/h/nbr/nberch/0490.html
   My bibliography  Save this book chapter

The Dynamics of Market Structure and Market Size in Two Health Service Industries

In: Producer Dynamics: New Evidence from Micro Data

Author

Listed:
  • Timothy Dunne
  • Shawn D. Klimek
  • Mark J. Roberts
  • Daniel Yi Xu

Abstract

The relationship between the size of a market and the competitiveness of the market has been of long-standing interest to IO economists. Empirical studies have used the relationship between the size of the geographic market and both the number of firms in the market and the average sales of the firms to draw inferences about the degree of competition in the market. This paper extends this framework to incorporate the analysis of entry and exit flows. A key implication of recent entry and exit models is that current market structure will likely depend upon history of past participation. The paper explores these issues empirically by examining producer dynamics for two health service industries, dentistry and chiropractic services. We find that the number of potential entrants and past number of incumbent firms are correlated with current market structure. The empirical results also show that as market size increases the number of firms rises less than proportionately, firm size increases, and average productivity increases. However, the magnitude of the correlations are sensitive to the inclusion of the market history variables.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Timothy Dunne & Shawn D. Klimek & Mark J. Roberts & Daniel Yi Xu, 2009. "The Dynamics of Market Structure and Market Size in Two Health Service Industries," NBER Chapters, in: Producer Dynamics: New Evidence from Micro Data, pages 303-327, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberch:0490
    as

    Download full text from publisher

    File URL: http://www.nber.org/chapters/c0490.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. repec:adr:anecst:y:1994:i:34:p:07 is not listed on IDEAS
    2. Allan Collard-Wexler, 2006. "Plant Turnover and Demand Fluctuations in the Ready-Mix Concrete Industry," Working Papers 06-08, Center for Economic Studies, U.S. Census Bureau.
    3. Chad Syverson, 2004. "Market Structure and Productivity: A Concrete Example," Journal of Political Economy, University of Chicago Press, vol. 112(6), pages 1181-1222, December.
    4. Berry, Steven T, 1992. "Estimation of a Model of Entry in the Airline Industry," Econometrica, Econometric Society, vol. 60(4), pages 889-917, July.
    5. Blundell,Richard & Newey,Whitney K. & Persson,Torsten (ed.), 2006. "Advances in Economics and Econometrics," Cambridge Books, Cambridge University Press, number 9780521871525, January.
    6. Marcus Asplund & Volker Nocke, 2003. "Firm Turnover in Imperfectly Competitive Markets," PIER Working Paper Archive 03-010, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
    7. Jeffrey R. Campbell & Hugo A. Hopenhayn, 2005. "Market Size Matters," Journal of Industrial Economics, Wiley Blackwell, vol. 53(1), pages 1-25, March.
    8. Martin Pesendorfer & Philipp Schmidt-Dengler, 2003. "Identification and Estimation of Dynamic Games," NBER Working Papers 9726, National Bureau of Economic Research, Inc.
    9. Sanghamitra Das & Mark J. Roberts & James R. Tybout, 2007. "Market Entry Costs, Producer Heterogeneity, and Export Dynamics," Econometrica, Econometric Society, vol. 75(3), pages 837-873, May.
    10. Ariel Pakes & Michael Ostrovsky & Steven Berry, 2007. "Simple estimators for the parameters of discrete dynamic games (with entry/exit examples)," RAND Journal of Economics, RAND Corporation, vol. 38(2), pages 373-399, June.
    11. Marcus Asplund & Rickard Sandin, 1999. "The Number of Firms and Production Capacity in Relation to Market Size," Journal of Industrial Economics, Wiley Blackwell, vol. 47(1), pages 69-85, March.
    12. Ron S Jarmin & Javier Miranda, 2002. "The Longitudinal Business Database," Working Papers 02-17, Center for Economic Studies, U.S. Census Bureau.
    13. Marcus Asplund & Volker Nocke, 2006. "Firm Turnover in Imperfectly Competitive Markets -super-1," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 73(2), pages 295-327.
    14. Michael J. Mazzeo, 2002. "Product Choice and Oligopoly Market Structure," RAND Journal of Economics, The RAND Corporation, vol. 33(2), pages 221-242, Summer.
    15. Avinash K. Dixit & Robert S. Pindyck, 1994. "Investment under Uncertainty," Economics Books, Princeton University Press, edition 1, number 5474.
    16. Timothy F. Bresnahan & Peter C. Reiss, 1994. "Measuring the Importance of Sunk Costs," Annals of Economics and Statistics, GENES, issue 34, pages 159-180.
    17. Steven Berry & Joel Waldfogel, 2010. "Product Quality And Market Size," Journal of Industrial Economics, Wiley Blackwell, vol. 58(1), pages 1-31, March.
    18. Bresnahan, Timothy F & Reiss, Peter C, 1991. "Entry and Competition in Concentrated Markets," Journal of Political Economy, University of Chicago Press, vol. 99(5), pages 977-1009, October.
    19. Timothy F. Bresnahan & Peter C. Reiss, 1987. "Do Entry Conditions Vary across Markets?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 18(3, Specia), pages 833-882.
    20. Blundell,Richard & Newey,Whitney K. & Persson,Torsten (ed.), 2006. "Advances in Economics and Econometrics," Cambridge Books, Cambridge University Press, number 9780521692083, January.
    21. Victor Aguirregabiria & Pedro Mira, 2007. "Sequential Estimation of Dynamic Discrete Games," Econometrica, Econometric Society, vol. 75(1), pages 1-53, January.
    22. Berry, Steven & Reiss, Peter, 2007. "Empirical Models of Entry and Market Structure," Handbook of Industrial Organization, in: Mark Armstrong & Robert Porter (ed.), Handbook of Industrial Organization, edition 1, volume 3, chapter 29, pages 1845-1886, Elsevier.
    23. Hopenhayn, Hugo A, 1992. "Entry, Exit, and Firm Dynamics in Long Run Equilibrium," Econometrica, Econometric Society, vol. 60(5), pages 1127-1150, September.
    24. Katja Seim, 2006. "An empirical model of firm entry with endogenous product‐type choices," RAND Journal of Economics, RAND Corporation, vol. 37(3), pages 619-640, September.
    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. John Haltiwanger & Ron Jarmin & C. J. Krizan, 2010. "Mom-and-Pop Meet Big-Box: Complements or Substitutes?," NBER Chapters, in: Cities and Entrepreneurship, National Bureau of Economic Research, Inc.
    2. Timothy Dunne & Shawn D. Klimek & Mark J. Roberts & Daniel Yi Xu, 2013. "Entry, exit, and the determinants of market structure," RAND Journal of Economics, RAND Corporation, vol. 44(3), pages 462-487, September.
    3. Barseghyan, Levon & DiCecio, Riccardo, 2011. "Entry costs, industry structure, and cross-country income and TFP differences," Journal of Economic Theory, Elsevier, vol. 146(5), pages 1828-1851, September.
    4. Jae W. Sim, 2022. "Demand Shocks, Hysteresis and Monetary Policy," Finance and Economics Discussion Series 2022-080, Board of Governors of the Federal Reserve System (U.S.).
    5. Daniel H. Weinberg, 2013. "Talent Recruitment and Firm Performance: The Business of Major League Sports," Working Papers 13-54, Center for Economic Studies, U.S. Census Bureau, revised Feb 2014.
    6. Daniel H. Weinberg, 2013. "Talent Recruitment and Firm Performance: The Business of Major League Sports," Working Papers 13-54r, Center for Economic Studies, U.S. Census Bureau, revised Feb 2014.
    7. Myrto Kalouptsidi, 2014. "Detection and Impact of Industrial Subsidies: The Case of World Shipbuilding," NBER Working Papers 20119, National Bureau of Economic Research, Inc.

    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. Timothy Dunne & Shawn D. Klimek & Mark J. Roberts & Daniel Yi Xu, 2013. "Entry, exit, and the determinants of market structure," RAND Journal of Economics, RAND Corporation, vol. 44(3), pages 462-487, September.
    2. Michaela Draganska & Sanjog Misra & Victor Aguirregabiria & Pat Bajari & Liran Einav & Paul Ellickson & Dan Horsky & Sridhar Narayanan & Yesim Orhun & Peter Reiss & Katja Seim & Vishal Singh & Raphael, 2008. "Discrete choice models of firms’ strategic decisions," Marketing Letters, Springer, vol. 19(3), pages 399-416, December.
    3. Xiao, Mo & Orazem, Peter F., 2011. "Does the fourth entrant make any difference?: Entry and competition in the early U.S. broadband market," International Journal of Industrial Organization, Elsevier, vol. 29(5), pages 547-561, September.
    4. Liu, An-Hsiang & Siebert, Ralph B., 2022. "The competitive effects of declining entry costs over time: Evidence from the static random access memory market," International Journal of Industrial Organization, Elsevier, vol. 80(C).
    5. Catherine Schaumans & Frank Verboven, 2015. "Entry and Competition in Differentiated Products Markets," The Review of Economics and Statistics, MIT Press, vol. 97(1), pages 195-209, March.
    6. Marek Zapletal, 2019. "The Effects of Occupational Licensing: Evidence from Business‐Level Data," British Journal of Industrial Relations, London School of Economics, vol. 57(4), pages 894-918, December.
    7. J. Levin & L. Einav, 2012. "Empirical Industrial Organization: A Progress Report," Voprosy Ekonomiki, NP Voprosy Ekonomiki, issue 1.
    8. Allan Collard-Wexler, 2006. "Plant Turnover and Demand Fluctuations in the Ready-Mix Concrete Industry," Working Papers 06-08, Center for Economic Studies, U.S. Census Bureau.
    9. Paul Ellickson & Beresteanu Arie, 2005. "The Dynamics of Retail Oligopolies," 2005 Meeting Papers 829, Society for Economic Dynamics.
    10. Allan Collard-Wexler, 2006. "Demand Fluctuations and Plant Turnover in the Ready-Mix Concrete Industry," Working Papers 06-25, New York University, Leonard N. Stern School of Business, Department of Economics.
    11. Nishida, Mitsukuni & Gil, Ricard, 2014. "Regulation, enforcement, and entry: Evidence from the Spanish local TV industry," International Journal of Industrial Organization, Elsevier, vol. 32(C), pages 11-23.
    12. An-Hsiang Liu & Ralph Siebert, 2020. "The Competitive Effects of Declining Entry Costs over Time: Evidence from the Static Random Access Memory Market," CESifo Working Paper Series 8552, CESifo.
    13. Jason R. Blevins & Ahmed Khwaja & Nathan Yang, 2018. "Firm Expansion, Size Spillovers, and Market Dominance in Retail Chain Dynamics," Management Science, INFORMS, vol. 64(9), pages 4070-4093.
    14. Rebeca Juan, 2008. "Competition in Local Markets: Some Evidence from the Spanish Retail Banking Market," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 32(2), pages 145-162, March.
    15. Mitsukuni Nishida, 2015. "Estimating a Model of Strategic Network Choice: The Convenience-Store Industry in Okinawa," Marketing Science, INFORMS, vol. 34(1), pages 20-38, January.
    16. Áureo de Paula, 2013. "Econometric Analysis of Games with Multiple Equilibria," Annual Review of Economics, Annual Reviews, vol. 5(1), pages 107-131, May.
    17. Martin Lábaj & Karol Morvay & Peter Silanič & Christoph Weiss & Biliana Yontcheva, 2018. "Market structure and competition in transition: results from a spatial analysis," Applied Economics, Taylor & Francis Journals, vol. 50(15), pages 1694-1715, March.
    18. Aradillas-Lopez, Andres, 2012. "Pairwise-difference estimation of incomplete information games," Journal of Econometrics, Elsevier, vol. 168(1), pages 120-140.
    19. Jeremy T. Fox & David H. Hsu & Chenyu Yang, 2012. "Unobserved Heterogeneity in Matching Games with an Application to Venture Capital," NBER Working Papers 18168, National Bureau of Economic Research, Inc.
    20. Marek Zapletal, 2017. "The Effects of Occupational Licensing Evidence from Detailed Business-Level Data," Working Papers 17-20, Center for Economic Studies, U.S. Census Bureau.

    More about this item

    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:nbr:nberch:0490. 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/nberrus.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.