This paper calculates the efficiency of senior residences in Saragossa and province by means of the Data Envelopment Analysis (DEA). The study of the efficiency has been divided in two stages: in the first one the efficiency of the productive system of senior residences is calculated and...

Este estudio analiza la eficiencia y los cambios de la productividad en la industria cementera del Peru por medio del metodo no parametrico "Data Envelopment Analysis". Se compara eficiencia y productividad entre las diferentes plantas de cemento durante un periodo de 17 anos. El estudio indica...

The Non-governmental Development Organizations (NGDO) sector in Spain is one of the most dynamic areas of non-profit organizations. Spanish citizens are highly involved in these organizations as members, volunteers or by contributing money or products. In this article we use modified Data...

Previous literature on business performance in the insurance market tends to focus only on efficiency or profitability. However, the relationship between both has yet to be addressed in the Spanish insurance market. This paper examines the relationship between efficiency scores obtained through...