La ley 1111 de 2006 modifico? la estructura del impuesto al consumo de cigarrillos y tabaco elaborado en Colombia. En particular, la nueva ley cambio? el tipo de impuesto a pagar, la base gravable y las tarifas de ese impuesto. Esta modificacio?n genero? una gran controversia en la industria,...

This paper presents a test of the hypothesis that employers in suburban locations are more likely to discriminate against African Americans than are employers located in central cities. Using a difference-in-difference framework, we compare central-city/suburban differences in racial hiring...

This paper investigates whether employer sanctions for hiring undocumented workers introduced by the 1986 Immigration Reform and Control Act (IRCA) adversely affected the hourly earnings of Latino workers in the southwestern United States. We exploit the staggering of the sanctions and employee...

This paper is part of the project 'Ex-post Evaluation of the IDB Agricultural Technology Uptake Programs.' This paper evaluates the impact of agricultural extension services in the Dominican Republic and analyzes the direct impact of the Program for Technological Support in the Agricultural...

This paper presents two versions of a spatial competition model forthe banking sector. The first version, describes a framework that fol-lows closely Salop´s spatial competition model. This version is modi-fied in the second part by introducing the loan market and default riskprobabilities for...

Asset prices have recently become a common topic in economic debate. Nevertheless, much time has been spent in determining if they effectively exhibit a bubble component, and not in examining whether asset prices affectively contain relevant information concerning future market developments....

Asset prices have recently become a common topicin economic debate. Nevertheless, much time hasbeen spent in determining if they effectively exhibita bubble component, and not in examining whetherasset prices contain relevant information concerningfuture market developments. This paper is...

This paper evaluates the impact of agricultural extension services in the Dominican Republic. In particular, we analyze the direct impact of the Program for Technological Support in the Agricultural Sector (PATCA). The analysis relies on a unique dataset gathered by PATCA’s executing unit in...

This paper presents a multimarket spatial competition oligopoly model for the Colombian deposit market, in line with the New Em- pirical Industrial Organization (NEIO) approach. In this framework, banks use price and non-price strategies to compete in the market, which allows us to analyze the...

Este documento muestra que las empresas informales en Colombia tienen en promedio menor acceso al crédito y a programas de capacitación, mayores problemas tecnológicos y menores utilidades por trabajador que las empresas formales con características similares. Además, analiza el impacto de...