This paper develops nonparametric methods for welfare-analysis of economic changes in the common setting of multinomial choice. The results cover (a) simultaneous price-change of multiple alternatives, (b) introduction/elimination of an option, (c) changes in choice-characteristics, and (d)...

This paper develops nonparametric methods for welfare‐analysis of economic changes in the common setting of multinomial choice. The results cover (a) simultaneous price‐change of multiple alternatives, (b) introduction/elimination of an option, (c) changes in choice‐characteristics, and...

Many more impact evaluations could be done, and at lower unit cost, if evaluators could avoid the need for baseline data using objective socio-economic surveys and rely instead on retrospective subjective questions on how outcomes have changed, asked post-intervention. But would the results be...

Despite the popularity and the unique nature of women's self-help groups in India, evidence on the economic impact of these groups is scant. On the basis of two rounds of surveys of 2,517 households, we use a strategy of double differences and propensity score matching to assess the economic...

This paper analyzes the effect of PROGRESA education grants on school enrollment. It looks at its effect on total school enrollment and in particular on school enrollment of drop-outs, i.e. those children who face a re-enrollment decision since they were not enrolled in school the year prior to...

The paper studies the efficiency of Swedish labour market policies for young workers. Using age discontinuities which define which policy regime an individual is covered by we present quasi-experimental evidence on the relative efficiency of different policy regimes currently in use. Results...

The paper studies the efficiency of Swedish labour market policies for young workers. Using age discontinuities which define which policy regime an individual is covered by we present quasi-experimental evidence on the relative efficiency of different policy regimes currently in use. Results...