Para algunos, la distribución del ingreso es el primer ejemplo de una ley de potencia, reglaempírica según la cual una variable aleatoria alcanza valores altos con una probabilidadbaja y valores bajos con una alta probabilidad. En este artículo se verifica si la distribucióndel ingreso de...

This paper analyzes the relationships between firms' external search of knowledge and its role in cooperation strategies for innovation. In particular, this study accounts for differences between public and private external sources of knowledge and between private–private and public–private...

This book is devoted to the study of public–private innovation networks in services (ServPPINs). These are a new type of innovation network which have rapidly developed in service economies. ServPPINs are collaborations between public and private service organisations, their objective...

This book is devoted to the study of public–private innovation networks in services (ServPPINs). These are a new type of innovation network which have rapidly developed in service economies. ServPPINs are collaborations between public and private service organisations, their objective...

This paper reviews and analyses the rationale for an innovation policy in services. It focuses on the relevance of the various categories of market and system failures, on the basis of economic arguments and some empirical evidence at EU level. Results show that market and system failures affect...

En este artículo, primero caracterizamos el mercado de transporte aéreo comercial en Colombia y luego desarrollamos un modelo de reputación que describe la relación entre aerolíneas y consumidores. Con base en el trabajo pionero de Grossman y Hart (1986) modelamos la integración horizontal...