En este libro el lector encontrará una exposición didáctica de los principales modelos que se han desarrollado en los últimos años para explicar cómo funcionan las empresas y los mercados.

As Africa’s major oil exporter and factor driven stage country, Nigeria has made some progress in socioeconomic terms in recent years. However, large pockets of Nigeria’s population still live in poverty without adequate access to basic services. Currently, Nigeria is capturing just as small...

As the most populous nation in Africa, Nigeria is uniquely positioned to reap the benefits of the emerging digital economy. And by accelerating access to digital technologies spurs innovation, efficiency and productivity which brings about choice and opportunities for greater growth and...

The performances management is a key issue for public as well as private organizations. The core of the performances management in the DEA context are essentially the relative efficiency measurement for organizations considered as a “black box” that use inputs to produce two or more outputs....

This paper studies the economic effects of endorsements. In the publishing sector, endorsements from the Oprah Winfrey Book Club are found to be a business stealing form of advertising that raises title level sales without increasing the market size. The endorsements decrease aggregate adult...

This paper examines the role of credit and the macroeconomy in SME distress during a pro- longed economic downturn. Specically, we estimate the determinants of SME distress in Ireland during the severe financial and economic crisis which began in 2007/2008. We use a measure of dis- tress,...

This paper studies the choice of organizational forms in a multi-task principal-agent model. We compare a functional organization in which the firm is organized into functional departments such as marketing and R&D to a product-based organization in which the firm is organized into product...

This paper analyzes alternative empirical strategies for studying the effect of organizational design on performance, as well as the factors which determine organizational design. We begin by developing a general economic model of a firm where multiple organizational design practices are...

This paper investigates the determinants of Spanish vertical intra-industrytrade with a large sample of countries. We empirically test the comparative advantageexplanation. For this aim, we build physical, human and technologicalcapital stocks. On average, when using OLS techniques, differences...

Este trabajo presenta un modelo teórico que permite analizar las consecuencias de la pregresiva sustitución en España durante los últimos años del sistema de precios fijos en los libros de texto por un sistema de descuentos o precios libres. Nuestros resultados prueban formalmente que esta...