publicaciones seleccionadas artículo Human capital, innovation and productivity in Colombian enterprises: a structural approach using instrumental variables 2020 Tobacco taxes and illicit cigarette trade in Colombia 2020 On the Design of Educational Conditional Cash Transfer Programs and Their Impact on Non-Education Outcomes: The Case of Teenage Pregnancy 2016 A Firm-Level Analysis of ICT Adoption in an Emerging Economy: Evidence from the Colombian Manufacturing Industries 2015 Impact Oriented Monitoring: A New Methodology for Monitoring and Evaluation of International Public Health Research Projects 2015 Innovation and Productivity in the Colombian Service and Manufacturing Industries 2015 Works Councils: An Agency Perspective 2014 Labour Migration and Social Networks Participation in Southern Mozambique 2013 Xenophobic Attacks, Migration Intentions, and Networks: Evidence from the South of Africa 2013 He Engel Curve for Health Services in Colombia: A Semiparametric Approach 2011 La curva de Engel de los servicios de salud en Colombia: una aproximación semiparamétrica 2011 Demanda por seguro de salud y uso de servicios médicos en Colombia: diferencias entre trabajadores dependientes e independientes 2008 The Demand for Health Insurance and Use of Medical Services in Colombia: Differences Between Workers and the Self-Employed Workers 2008 The Determinants of The Health Status in a Developing Country: Results from the Colombian Case 2005 Optimal Income Taxation with Single and Couple Households 2004 Retornos a la educacion y sesgo de habilidad : teoria y aplicaciones en Colombia 2003 El gasto en salud de los hogares colombianos : Un análisis descriptivo 2002 Aspectos teóricos sobre la salud como un determinante del crecimiento económico 2001 Indicadores de salud 1997 documento de trabajo Elasticidad precio de la demanda para planes voluntarios de salud de Colombia 2021 Empleabilidad e informalidad: Un análisis del mercado laboral juvenil para 5 países latinoamericanos 2020 Financial Inclusion and Its Heterogeneous Effect on Household Income 2020 Prepaid Electricity and In-Home Displays: An Alternative for the Most Vulnerable Households in Colombia 2020 Human Capital, Innovation and Productivity in Colombian Enterprises: A Structural Approach Using Instrumental Variables 2019 An Integrated Analysis of the Impact of Gender Diversity on Innovation and Productivity in Manufacturing Firms 2018 Quality Management System and Firm Performance in an Emerging Economy: The Case of Colombian Manufacturing Industries 2017-05 Effect of Socio-Economic Stratification on House Value in Bogotá 2016 The Effect of the Kangaroo Mother Care Program (KMC) on Wages: A structural Model 2016 Gender Differences on Sexual Behavior and School Inputs: Evidence from Bogota 2015-01 School Management and Sexual Behavior of Teenagers 2015-01 Políticas y programas de innovación hacia la microempresa, pequeña y mediana empresa en Colombia 2014-11 Estratificación socioeconómica con base en información catastral: modelos para el caso de Bogotá, D.C 2014-10 Subsidios cruzados en servicios públicos domiciliarios basados en el avalúo catastral 2014-10 Works Councils: An Agency Perspective 2012-11 Derived Impacts of Education Conditional Cash Transfer Programs: The Case of Teenage Pregnancy 2011-10 Xenophobic Attacks, Migration Intentions and Networks: Evidence from the South of Africa 2011-10 On the Design of Education Conditional Cash Transfer Programs and Non Education Outcomes: The Case of Teenage Pregnancy 2011-07 Gender Differences in Time Allocation of Poor Children in Colombia 2011-02 Labor Migration and Social Networks Participation: Evidence from Southern Mozambique 2009-11 La curva de Engel de los servicios de salud en Colombia. Una aproximación semiparamétrica 2009-06 The Determinants of the Health Status in a Developing Country: Results from the Colombian Case 2004-02 Incentivos fiscales en ciencia, tecnología e innovación: una revisión y análisis de la experiencia internacional 2002-10 Retornos a la educación sesgo de habilidad: teoría y aplicaciones en Colombia 2002-05 El gasto en salud de los hogares colombianos: un análisis descriptivo 2002-03 Aspectos teóricos sobre la salud como determinante del crecimiento económico 2000-05 A Firm-Level Analysis of ICT Adoption in an Emerging Economy: Evidence from the Colombian Manufacturing Industries