Although there has been considerable recent interest in micro-credit programs, rigorous evidence on the impacts of forming self-help groups to mobilize savings and foster social empowerment at the local level is virtually non-existent, despite a large number of programs following this pattern....

Despite their potential importance and ease of modification, impacts of monitoring and loan recovery arrangements on micro-credit groups' repayment performance have rarely been studied. Data on 3,350 expired group loans in 300 Indian villages highlight that regular monitoring and audits, high...

Despite the popularity and unique nature of women's self-help groups in India, evidence of their economic impacts is scant. Based on two rounds of a 2,400 household panel, the authors use double differences, propensity score matching, and pipeline comparison to assess economic impacts of longer...

Are ostensibly demand-driven public works programs with high levels of safeguards nonetheless susceptible to politi al influence?We investigate this conjecture using expenditure data at the local level from India's National Rural Employment Guarantee Scheme. Focusing on one state where...

Under the SABR stochastic volatility model, pricing and hedging contracts that are sensitive to forward smile risk (e.g., forward starting options, barrier options) require the joint transition density.In this paper, we address this problem by providing closed-form representations,...

type="main" <p>This article studies the consequences of fixed commissions and low entry barriers in Greater Boston's real estate brokerage industry from 1998–2007. We find that agent entry reduces average service quality and use a dynamic empirical model to study the inefficiency in the current...</p>

Under the TRIPS agreement, WTO members are required to enforce product patents for pharmaceuticals. The debate about the merits of this requirement has been extremely contentious. Many low income economies claim that patent protection for pharmaceuticals will result in substantially higher...

The U.S. airline industry went through tremendous turmoil in the early 2000's. There were four major bankruptcies and two major mergers, with all legacy carriers reporting a large profit reduction. This paper presents a structural model of the airline industry, and estimates the impact of demand...