Showing 1 - 10 of 35
Entre los estudiosos de la educación hay un fenómeno interesante llamado "peer- efects" o efecto de pares, el cual indica que el rendimiento escolar se encuentra asociado con el rendimiento de otros en el aula (sus pares). Esta interacción social ayuda a mejorar los resultados esperados de la...
Persistent link: https://www.econbiz.de/10008500490
Persistent link: https://www.econbiz.de/10008500494
Dieciocho gobernadores de los departamentos donde las loterías no funcionan o dan pérdidas han propuesto que en el país se apueste a una lotería única, idea que no es nueva. El lector, experto en análisis de economía aplicada, nos explica en este punto de vista una curiosa paradoja por la...
Persistent link: https://www.econbiz.de/10008500495
This article presents an approach to the institutions and regulations derived from the UNFCCC and the Kyoto Protocol. It is analyzed the performance of emission reductions markets during its three years of operations, mainly the instability of prices in European markets and their relationships...
Persistent link: https://www.econbiz.de/10008500500
This draft discusses the main instruments to mitigate environmental externalities, considering both the traditional goals of efficiency and equity and restrictions on information and technical and political feasibility. It is analyzed the program "Pico y Placa" in Medellín, a restricting...
Persistent link: https://www.econbiz.de/10008504548
The purpose of this article is to evidence the current state of non-interconnected zones (ZNI) in Colombia, in terms of the offer of energy, regulation and institutional structure, in order to determine the incentives that seek to implement efficient solutions for these zones. For this purpose,...
Persistent link: https://www.econbiz.de/10008544153
Un modelo de equilibrio parcial que permite la toma de decisiones simultáneas
Persistent link: https://www.econbiz.de/10008852449
The present article analyses the evolution of the concentration of the Colombian electrical generation market based on the technological diversification indexes and H-H and C-4 concentration indexes, during the period 1995-2004. Concentration herein is an enterprise behavior which, from the...
Persistent link: https://www.econbiz.de/10005464624
This paper analyses the selection of teachers in basic and media education in Colombia under an adverse selection model. We monitor the teacher´s wages and the institutional change, and the results of one of the contests for Medellin. The relative wages of attachment to the teaching profession...
Persistent link: https://www.econbiz.de/10005464631
La demanda por combustibles líquidos en Colombia ha presentado un comportamiento procíclico con el desempeño de la actividad económica, sin embargo, los cambios regulatorios que se han dado a partir de 1998 acompañados por la aceleración en la penetración de los sustitutos de la gasolina...
Persistent link: https://www.econbiz.de/10005051623