Recent evidence suggests only modest social and economic impacts of microfinance. Favorable cost-benefit ratios then depend on low costs. This paper uses proprietary data on 1,335 microfinance institutions between 2005 and 2009, jointly serving 80.1 million borrowers, to calculate the costs of...

Microfinance contracts have proven able to secure high rates of loan repayment in the face of limited liability and information asymmetries, but high repayment rates have not translated easily into profits for most microbanks. Profitability, though, is at the heart of the promise that...

Microfinance has been heralded as an effective way to address imperfections in credit markets. But from a theoretical perspective, the success of microfinance contracts has puzzling elements. In particular, the group-based mechanisms often employed are vulnerable to free-riding and collusion,...

Microfinance institutions have proved the possibility of providing reliable banking services to poor customers. Their second aim is to do so in a commercially-viable way. This paper analyzes the tensions and opportunities of microfinance as it embraces the market, drawing on a data set that...

Microfinance is generally seen as a way to fix credit markets and unleash the productive capacities of poor people who are dependent on self-employment. The microfinance sector has grown quickly since the 1990s, paving the way for other forms of social enterprise and social investment. But...

Regulation allows microfinance institutions to evolve more fully into banks, particularly for institutions aiming to take deposits. But there are potential trade-offs. Complying with regulation and supervision can be costly. The authors examine the implications for the institutions profitability...

Using two new datasets, the authors examine whether the presence of banks affects the profitability and outreach of microfinance institutions. They find evidence that competition matters. Greater bank penetration in the overall economy is associated with microbanks pushing toward poorer markets,...

This paper describes important trade-offs that microfinance practitioners, donors, and regulators navigate. Drawing evidence from large, global surveys of microfinance institutions, the authors find a basic tension between meeting social goals and maximizing financial performance. For example,...

This study conducted an experimental intervention in unelectrified areas of northern Bangladesh to investigate the effectiveness of solar products in improving children's educational achievement. It found that treated households substituted solar lanterns for kerosene-based lighting products,...

This paper investigates the relationship between sectoral growth patterns and employment outcomes. A broad cross-country analysis reveals that in middle-income countries, employment responds more to growth in less productive and more labor-intensive sectors. Employment in middle-income countries...