Policymakers and economists disagree about the impact of bank regulations on the distribution of income. Exploiting cross-state and cross-time variation, we test whether liberalizing restrictions on intra-state branching in the United States intensified, ameliorated, or had no effect on income distribution. We find that branch deregulation lowered income inequality. Deregulation lowered income inequality by affecting labor market conditions, not by boosting the business income of the poor, nor by enhancing educational attainment. Reductions in the earnings gap between men and women and between skilled and unskilled workers account for the bulk of the explained drop in income inequality.

By studying intrastate branch banking reform in the United States, this paper provides evidence that financial markets substantively influence the distribution of income. From the 1970s through the 1990s, most states removed restrictions on intrastate branching, which intensified bank competition and improved efficiency. Exploiting the cross-state, cross-time variation in the timing of bank deregulation, we evaluate the impact of liberalizing intrastate branching restrictions on the distribution of income. We find that branch deregulation significantly reduced income inequality by boosting the incomes of lower income workers. The reduction in income inequality is fully accounted for by a reduction in earnings inequality among salaried workers.lt;brgt;lt;brgt;Institutional subscribers to the NBER working paper series, and residents of developing countries may download this paper without additional charge at lt;a href=quot;http://www.nber.org/papers/w13299quot; TARGET=quot;_blankquot;gt;www.nber.org.lt;/agt;lt;brgt.

Policymakers and economists disagree about the impact of bank regulations on the distribution of income. Exploiting cross-state and cross-time variation, the authors test whether liberalizing restrictions on intra-state branching in the United States intensified, ameliorated, or had no effect on income distribution. The analysis finds that branch deregulation lowered income inequality by affecting labor market conditions, not by boosting the business income of the poor, nor by enhancing educational attainment. Reductions in the earnings gap between men and women and between skilled and unskilled workers account for the bulk of the explained drop in income inequality.

Experts report on the latest research on extending access to financial services to the 2.5 billion adults around the world who lack it. About 2.5 billion adults, just over half the world's adult population, lack bank accounts. If we are to realize the goal of extending banking and other financial services to this vast “unbanked” population, we need to consider not only such product innovations as microfinance and mobile banking but also issues of data accuracy, impact assessment, risk mitigation, technology adaptation, financial literacy, and local context. In Banking the World, experts take up these topics, reporting on new research that will guide both policy makers and scholars in a broader push to extend financial markets. The contributors consider such topics as the complexity of surveying people about their use of financial services; evidence of the impact of financial services on income; the occasional negative effects of financial services on poor households, including disincentives to work and overindebtedness; and tools for improving access such as nontraditional credit scores, financial incentives for banking, and identification technologies that can dramatically reduce loan default rates.

This book shows how deregulation is transforming the size, structure, and geographic range of U.S. banks, the scope of banking services, and the nature of bank-customer relationships. Over the past two decades the characteristics that had made American banks different from other banks throughout the world--a fragmented geographical structure of the industry, which restricted the scale of banks and their ability to compete with one another, and strict limits on the kinds of products and services commercial banks could offer--virtually have been eliminated. Understanding the origins and persistence of the unique banking regulations that defined U.S. banking for over a century lends an important perspective on the economic and political causes and consequences of the current process of deregulation.

This book presents selected papers from the ABCDE Meetings, held May 17 -18, 2007 in Bled, Slovenia. Hosted by the World Bank and the Government of Slovenia, more than 400 experts from countries around the world met to deliberate the theme: Private Sector and Development. This volume presents papers on financial inclusion, factors that matter the most for business climate, and the provision of public services by non- state actors.

Using a broad set of macroeconomic country characteristics to supplement a new and comprehensive micro-level dataset for 140 countries, we identify structural factors, policies, and individual characteristics that are associated with financial inclusion—in general, and for women in particular. We find that structural country characteristics, such as resource-richness and level of development, and policies, such as stronger institutions, and financial development are significantly related to financial inclusion. We find a robust negative relationship between being female and financial inclusion as in previous studies, and our analysis points to legal discrimination, lack of protection from harassment, including at the work place, and more diffuse gender norms as possible explanatory factors.