This paper develops a model of choice that embeds some psychological aspects affecting decision maker's behaviour. In the model, the decision maker attaches an unobservable psychological index -representing, e.g., the level of perceived availability or the level of salience- to each alternative...

Powerful currents have reshaped the structure of families over the last century. There has been (i) a dramatic drop in fertility and greater parental investment in children; (ii) a rise in married female labor-force participation; (iii) a significant decline in marriage and a rise in divorce; (iv)...

This paper seeks to contribute to the global debate on the political and institutional contexts that enable impoverished countries to mobilize domestic resources for social development. More specifically, the paper aims to contribute knowledge and policy analysis about how to improve...

This paper presents a thorough analysis of the research field of Social Innovation (SI). It seeks to contribute to the understanding of how this dynamic research field has developed since the early 2000s by addressing three main topics. First, an analysis of the current intellectual structure of...

Nicaragua has gone through profound political, economic and social transitions in recent decades. Following a turbulent history of dictatorship (Somoza 1936-1979), the Sandinista revolution (1979-1989) and neoliberal adjustment (1990-2006), it remains one of the poorest countries in Latin...