Business Training for Microfinance Clients: How it Matters and for Whom?

We measure the impact of a business training program for female microentrepreneur clients of a group banking program in Peru. Using the credit with education model, we assigned clients randomly to either treatment or control groups. Treatment groups received thirty to sixty minute entrepreneurship training sessions during their normal weekly group banking meeting. These lasted between one to two years. Control groups remained as they were before, meeting weekly with the group banking program solely for making loan and savings payments. We find that intention to treat (ITT) led to higher repayment and client retention rates for the microfinance institution, improved business knowledge, and practices. More importantly, average business sales revenues also increase while revenues fluctuations were reduced. In addition, we find significant heterogeneity in the exposure of clients within the treatment group. Treatment on the treated (TOT) estimates, obtained using ITT as instrumental variable, show substantially larger effects.Microfinance, business training, adult education

Self-Perceptions about Academic Achievement: Evidence from Mexico City

A growing body of evidence suggests that people exhibit large biases when processing information about themselves, but less is known about the underlying inference process. This paper studies belief updating patterns regarding academic ability in a large sample of students transitioning from middle to highschool in Mexico City. The analysis takes advantage of rich and longitudinal data on subjective beliefs together with randomized feedback about individual perfor-mance on an achievement test. On average, the performance feedback reduces the relative role of priors on posteriors and shifts substantial probability masstoward the signal. Further evidence reveals that males and high-socioeconomic status students tend to process new information on their own ability more effectively

Perceived Ability and School Choices

This paper studies how youths’ self-perceptions of ability affect their sorting patterns across schools. We design and implement a field experiment in which ninth-graders from less advantaged backgrounds in Mexico City are provided with individualized feedback about their performance on an achievement test. The treatment shifts both the mean and the variance of the subjective distributions of academic ability. This variation is embedded into a discrete choice model that characterizes the channels through which perceived ability shapes individual preferences over school characteristics. Follow-up data on schooling outcomes suggest that the information intervention improved the match between students and education choices

Learning about Oneself: The Effects of Performance Feedback on School Choice

We design and implement a field experiment that provides students from less advantaged backgrounds with individualized feedback on performance in a mock version of the admission exam used to ration seats in public high schools in Mexico City. The intervention reduces the gap between expected and actual performance and shrinks the variance of individual ability distributions. Guided by a simple model in which Bayesian agents choose school tracks based on their perceived ability distribution, we empirically document the interplay between variance reductions and mean changes of beliefs in shaping curricular choices. The shift in stated preferences over high school tracks enabled by the intervention affects admission outcomes within the assignment mechanism, with students who score higher in the mock test being assigned into more academically-oriented options

The costs of employment protection

India has some of the more restrictive labour laws in the world. However, these laws cover only the organised sector. Thus, firms thinking of growing in size and becoming formal must weigh the advantages of size against the disadvantages of regulation. This keeps Indian firms small and informal unless they have a lot to lose by staying small, that is, when they are very good indeed. This, it is argued, results in a disproportionately large share of smaller, less productive firms, many of which operate in the informal sector, which employs nearly 90% of the Indian workforce. This makes sense given the uneven protection of employment across formal and informal sectors, with the latter being virtually unregulated. Strict labour laws may also result in very few large firms concentrating most of the total market production, as these regulations act as a barrier to becoming large

Neandertals and modern humans in Western Asia.

Edited by Takeru Akazawa, Kenichi Aoki, and Ofer Bar-Yosef. 1998. New York: Plenum Press. 552 pp. ISBN 0-306-45924-8. $79.50 (cloth).Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/34265/1/10_ftp.pd