IDEAS home Printed from https://ideas.repec.org/p/pra/mprapa/95935.html
   My bibliography  Save this paper

Economies of Diversification in Microfinance: Evidence from Quantile Estimation on Panel Data

Author

Listed:
  • Malikov, Emir
  • Hartarska, Valentina
  • Mersland, Roy

Abstract

Prior studies of the diversification-driven cost savings from the joint provision of credit and deposits in microfinance usually ignore the multi-way heterogeneity across MFIs which vary substantially in size, business model, target clientele and operate in diverse environments. Using a quantile panel data model with correlated effects capable of accommodating multiple heterogeneity, we show that the typical measurement of economies of diversification at the mean provides an incomplete and distorted picture of their magnitude and prevalence in the industry. While we find statistically significant estimates, they are modest for most small-size MFIs but are quite substantial for large-scale institutions.

Suggested Citation

  • Malikov, Emir & Hartarska, Valentina & Mersland, Roy, 2019. "Economies of Diversification in Microfinance: Evidence from Quantile Estimation on Panel Data," MPRA Paper 95935, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:95935
    as

    Download full text from publisher

    File URL: https://mpra.ub.uni-muenchen.de/95935/1/MPRA_paper_95935.pdf
    File Function: original version
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Evans, David S & Heckman, James J, 1984. "A Test for Subadditivity of the Cost Function with an Application to the Bell System," American Economic Review, American Economic Association, vol. 74(4), pages 615-623, September.
    2. Abrevaya, Jason & Dahl, Christian M, 2008. "The Effects of Birth Inputs on Birthweight," Journal of Business & Economic Statistics, American Statistical Association, vol. 26, pages 379-397.
    3. Valentina Hartarska & Christopher F. Parmeter & Denis Nadolnyak & Beibei Zhu, 2010. "Economies Of Scope For Microfinance: Differences Across Output Measures," Pacific Economic Review, Wiley Blackwell, vol. 15(4), pages 464-481, October.
    4. Cull, Robert & Demirgüç-Kunt, Asli & Morduch, Jonathan, 2011. "Does Regulatory Supervision Curtail Microfinance Profitability and Outreach?," World Development, Elsevier, vol. 39(6), pages 949-965, June.
    5. Emir Malikov & Shunan Zhao & Subal C. Kumbhakar, 2017. "Economies of diversification in the US credit union sector," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 32(7), pages 1329-1347, November.
    6. Panzar, John C & Willig, Robert D, 1981. "Economies of Scope," American Economic Review, American Economic Association, vol. 71(2), pages 268-272, May.
    7. Trond Randøy & R. Øystein Strøm & Roy Mersland, 2015. "The Impact of Entrepreneur–CEOs in Microfinance Institutions: A Global Survey," Entrepreneurship Theory and Practice, , vol. 39(4), pages 927-953, July.
    8. Malikov, Emir & Hartarska, Valentina, 2018. "Endogenous scope economies in microfinance institutions," Journal of Banking & Finance, Elsevier, vol. 93(C), pages 162-182.
    9. Chavas, Jean-Paul & Kim, Kwansoo, 2010. "Economies of diversification: A generalization and decomposition of economies of scope," International Journal of Production Economics, Elsevier, vol. 126(2), pages 229-235, August.
    10. Steven B. Caudill & Daniel M. Gropper & Valentina Hartarska, 2009. "Which Microfinance Institutions Are Becoming More Cost Effective with Time? Evidence from a Mixture Model," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 41(4), pages 651-672, June.
    11. Mersland, Roy & Øystein Strøm, R., 2009. "Performance and governance in microfinance institutions," Journal of Banking & Finance, Elsevier, vol. 33(4), pages 662-669, April.
    12. Michael Delgado & Christopher Parmeter & Valentina Hartarska & Roy Mersland, 2015. "Should all microfinance institutions mobilize microsavings? Evidence from economies of scope," Empirical Economics, Springer, vol. 48(1), pages 193-225, February.
    13. D’Espallier, Bert & Goedecke, Jann & Hudon, Marek & Mersland, Roy, 2017. "From NGOs to Banks: Does Institutional Transformation Alter the Business Model of Microfinance Institutions?," World Development, Elsevier, vol. 89(C), pages 19-33.
    14. Hermes, Niels & Lensink, Robert & Meesters, Aljar, 2011. "Outreach and Efficiency of Microfinance Institutions," World Development, Elsevier, vol. 39(6), pages 938-948, June.
    15. Gary Chamberlain, 1980. "Analysis of Covariance with Qualitative Data," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 47(1), pages 225-238.
    16. Oliver Linton & Esfandiar Maasoumi & Yoon-Jae Whang, 2005. "Consistent Testing for Stochastic Dominance under General Sampling Schemes," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 72(3), pages 735-765.
    17. Xingdong Feng & Xuming He & Jianhua Hu, 2011. "Wild bootstrap for quantile regression," Biometrika, Biometrika Trust, vol. 98(4), pages 995-999.
    18. Mundlak, Yair, 1978. "On the Pooling of Time Series and Cross Section Data," Econometrica, Econometric Society, vol. 46(1), pages 69-85, January.
    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. Doddy Ariefianto, Moch. & Trinugroho, Irwan & Yustika, Ahmad Erani, 2024. "Diversification, capital buffer, ownership and credit risk management in microfinance: An investigation on Indonesian rural banks," Research in International Business and Finance, Elsevier, vol. 69(C).

    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. Malikov, Emir & Hartarska, Valentina, 2018. "Endogenous scope economies in microfinance institutions," Journal of Banking & Finance, Elsevier, vol. 93(C), pages 162-182.
    2. repec:ags:aaea22:335439 is not listed on IDEAS
    3. Valentina Hartarska & Jingfang Zhang & Denis A. Nadolnyak, 2023. "Scope economies from rural and urban microfinance services," Southern Economic Journal, John Wiley & Sons, vol. 89(4), pages 1138-1167, April.
    4. Niels Hermes & Marek Hudon, 2018. "Determinants Of The Performance Of Microfinance Institutions: A Systematic Review," Journal of Economic Surveys, Wiley Blackwell, vol. 32(5), pages 1483-1513, December.
    5. N’Guessan, Marie Noëlle & Hartarska, Valentina, 2021. "Funding for BOP in Emerging Markets: Organizational Forms and Capital Structures of Microfinance Institutions," Research in International Business and Finance, Elsevier, vol. 58(C).
    6. Knar Khachatryan & Vardan Baghdasaryan & Valentina Hartarska, 2018. "Is the model loans-plus-savings better for microfinance in ECA? A PSM comparison," Working Paper c5a69366-4231-479c-879d-c, European Microfinance Network.
    7. Hermes, Cornelis & Hudon, M., 2018. "Determinants of the Performance of Microfinance Institutions: A Systematic Review," Research Report 2018008, University of Groningen, Research Institute SOM (Systems, Organisations and Management).
    8. Anastasia Cozarenco & Valentina Hartarska & Ariane Szafarz, 2019. "Too Many Cooks Spoil the Broth: The Conflicting Impacts of Subsidies and Deposits on the Cost-Efficiency of Microfinance Institutions," Working Papers CEB 19-001, ULB -- Universite Libre de Bruxelles.
    9. Michael Delgado & Christopher Parmeter & Valentina Hartarska & Roy Mersland, 2015. "Should all microfinance institutions mobilize microsavings? Evidence from economies of scope," Empirical Economics, Springer, vol. 48(1), pages 193-225, February.
    10. Fall, François & Akim, Al-mouksit & Wassongma, Harouna, 2018. "DEA and SFA research on the efficiency of microfinance institutions: A meta-analysis," World Development, Elsevier, vol. 107(C), pages 176-188.
    11. Stephen Zamore & Leif Atle Beisland & Roy Mersland, 2023. "Excessive focus on risk? Non‐performing loans and efficiency of microfinance institutions," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 28(2), pages 1290-1307, April.
    12. Dorfleitner, Gregor & Oswald, Eva-Maria & Röhe, Michaela, 2020. "The access of microfinance institutions to financing via the worldwide crowd," The Quarterly Review of Economics and Finance, Elsevier, vol. 75(C), pages 133-146.
    13. Li, Lin Yang & Hermes, Niels & Meesters, Aljar, 2019. "Convergence of the performance of microfinance institutions: A decomposition analysis," Economic Modelling, Elsevier, vol. 81(C), pages 308-324.
    14. Simon Zaby, 2019. "Science Mapping of the Global Knowledge Base on Microfinance: Influential Authors and Documents, 1989–2019," Sustainability, MDPI, vol. 11(14), pages 1-21, July.
    15. Kwame Ohene Djan & Roy Mersland, 2022. "Are NGOs and cooperatives similar or different? A global survey using microfinance data," Journal of Management & Governance, Springer;Accademia Italiana di Economia Aziendale (AIDEA), vol. 26(2), pages 641-683, June.
    16. Delaram Najmaei Lonbani & Bram De Rock, 2020. "The performance of microfinance institutions: An analysis of the local and legal constraints," Working Papers CEB 20-011, ULB -- Universite Libre de Bruxelles.
    17. Hailu Abebe Wondirad, 2020. "Competition and microfinance institutions’ performance: evidence from India," International Journal of Corporate Social Responsibility, Springer, vol. 5(1), pages 1-19, December.
    18. Al-Azzam, Moh'd & Mimouni, Karim & Smaoui, Houcem & Temimi, Akram, 2022. "Subsidies vs. deposits and cost inefficiency in microfinance," Journal of Economic Behavior & Organization, Elsevier, vol. 198(C), pages 212-235.
    19. Hartarska, Valentina & Shen, Xuan & Mersland, Roy, 2013. "Scale economies and input price elasticities in microfinance institutions," Journal of Banking & Finance, Elsevier, vol. 37(1), pages 118-131.
    20. Debdatta Pal & Subrata K. Mitra, 2018. "The efficiency of microfinance institutions with problem loans: A directional distance function approach," Computational and Mathematical Organization Theory, Springer, vol. 24(3), pages 285-307, September.
    21. D’Espallier, Bert & Goedecke, Jann & Hudon, Marek & Mersland, Roy, 2017. "From NGOs to Banks: Does Institutional Transformation Alter the Business Model of Microfinance Institutions?," World Development, Elsevier, vol. 89(C), pages 19-33.

    More about this item

    Keywords

    cost; diversification; microfinance institutions; quantile regression;
    All these keywords.

    JEL classification:

    • G15 - Financial Economics - - General Financial Markets - - - International Financial Markets
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • L33 - Industrial Organization - - Nonprofit Organizations and Public Enterprise - - - Comparison of Public and Private Enterprise and Nonprofit Institutions; Privatization; Contracting Out
    • O16 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Financial Markets; Saving and Capital Investment; Corporate Finance and Governance

    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:pra:mprapa:95935. 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: Joachim Winter (email available below). General contact details of provider: https://edirc.repec.org/data/vfmunde.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.