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Is Small Beautiful? Financial Structure , Size and Access to Finance. Thorsten Beck, Asli Demirguc-Kunt and Dorothe Singer. Motivation. Low access to firm finance across the developing world Which institutions help push out the access frontier?
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Is Small Beautiful? Financial Structure, Size and Access to Finance Thorsten Beck, AsliDemirguc-Kunt and Dorothe Singer
Motivation • Low access to firm finance across the developing world • Which institutions help push out the access frontier? • Banks, specialized lenders or low-end institutions • Different technologies and organizational structures • Small or large institutions? • Scale economies vs. client focus • Is small beautiful?
This paper… Combines two unique datasets to gauge • which institutions help alleviate firms’ financing obstacles • whether small is beautiful • whether these relationships vary across • countries at different levels of GDP per capita • firms of different sizes
Who cares? • Policy makers: • Which segments of the financial system should be fostered • Capital requirements, entry barriers etc. can influence size of financial institutions • Nigerian experience, debate in Kenya • Academics: • Financial structure debate limited to banks vs. markets so far • Lending techniques for SMEs • Relationship between bank size and access to finance
Hypotheses: Different institutions have different advantages • Banks • Have larger scale to introduce new techniques, but… • Might not be interested in catering to SMEs • Specialized lenders (leasing, finance, factoring companies) • Can exploit special expertise, but… • Might have limited scale in terms of funding • Low-end financial institutions (MFIs, credit unions, coops…) • Specialized lending techniques and flat hierarchies might help them approach low-end clients, but… • Might face limitations when firms are growing
Hypothesis: Is Small Beautiful? • Yes, it is: • Closer to clients and can use relationship lending • Might be forced to work with SMEs • No, it is not: • Larger institutions have necessary scale • Transaction-based vs. relationship lending
Data • Financial Sector Assessment Program (FSAP): • data on relative importance of different segments of the financial system that cater to low-end of market • Data on average size of institutions in these segments • Enterprise Surveys • Financing obstacles • Does a firm have an account, credit line, loan • Overlap between two datasets: 28 countries
Methodology Financial Servicesij = a + b1 Medium Firmij + b2 Large Firmij + b3Subsidiaryij+ b4 Public Firmij + b5 Foreign-Ownedij + b6State-Ownedij+ b7 Firm Ageij + b8 Firm Sectorij + b9 GDP per capitaj+ b10 Financial Sector Indicatorj+ eij Ordered probit/probit regressions, with errors clustered at country-level. Second step: include interaction terms with (i) GDP per capita and (ii) firm size dummies, to gauge differential effects OLS regression (Ai and Norton, 2003)
Asset share and access to finance – cross-country and cross-firm heterogeneity (1)
Asset share and access to finance – cross-country and cross-firm heterogeneity (2)
Asset share and access to finance – cross-country and cross-firm heterogeneity (3)
Asset share and access to finance – cross-country heterogeneity – partial effects
Average size and access to finance – cross-country and cross-firm heterogeneity (1)
Average size and access to finance – cross-country and cross-firm heterogeneity (2)
Average size and access to finance – cross-country and cross-firm heterogeneity (3)
Average size and access to finance – cross-country heterogeneity – partial effects
Conclusions • Bank dominance in developing countries might be detrimental for access to firm finance • Low-end financial institutions and specialized lenders seem especially appropriate to ease access to finance in low-income countries • Larger low-end financial institutions and banks seem to ease access to finance at low levels of GDP per capita • Larger specialized lenders and banks are associated with a greater likelihood of loan and overdraft use by small firms
Conclusions in two phrases • Look beyond banks • Small is not necessarily beautiful!