This paper analyzes the causal relationship between producer and consumer prices in the case of Mexico during the period 1994:01-2012:02. To do this, we use three unit root tests (Dickey-Fuller, 1979 y 1981; Phillips-Perron, 1988; Lee-Strazicich, 2003) and two tests of causality (Granger,1969; Toda y...

Information is seen as an influential factor in the conception and maintenance of companies’ competitive advantage. However, it has recently been threatened by the high levels of insecurity found in its management. For this reason, this research analyzes the degree of influence that security...

This research paper presents the evaluation of productivity in companies in the city of Cartagena as a result of the certification of said companies in the Business Anti-Smuggling Coalition (BASC). The methodology used calculated productivity indicators at 23 companies certified at BASC. Next,...

The paper analyzes the view of managers and workers about communication and its influence in productivity. The study consists of an applied survey to a 17 companies sample from a textile business cluster in Colombia. These companies were selected from a list of 36 companies of the Asociación...

This document sets out the reaction to corporate restructuring undertaken by Bogota companies registered with the Superintendence of Companies of Colombia for the period 1995 - 2010, facing difficult economic times. Here, we used panel data methodology and literature review, finding that the...