This paper analyzes the patient characteristics that affect the choice between public and private health care providers in Istanbul, Turkey. In addition to socioeconomic variables, such as insurance status or income, which have often been considered in the previous literature, we also focus on...

We develop a model where information about jobs is essentially obtained through friends and relatives, i.e. strong and weak ties. Workers commute to a business center to work and to interact with other people. We find that housing prices increase with the level of social interactions in the city...

This paper aims to ascertain the influence of social networks in the university spinout phenomenon. With respect to the instrumental role of social networks, it adopts a content contingency perspective pertaining to the role of closure and structural holes, and examines the interaction between...

In the context of climate change in developing countries, smallholder farmers need strategies and institutional support in order to adapt. The goal of this paper is to identify and analyze stakeholder networks in the agricultural sector of Côte d’Ivoire to evaluate the institutional support...

There is increasing empirical evidence that farmers not only decide to innovate on the basis of economic and personal considerations, but also on the context of the social interactions they maintain among themselves and with agents who promote change. The focus of this study was on how...

This paper presents a multi-agent simulation of the production of step-level public goods in social networks. In previous public goods experimental research the design of the sequence ordering of decisions have been limited because of the necessity of simplicity taking priority over realism,...

During a crisis, understanding the diffusion of information throughout a population will provide insights into how quickly the population will react to the information, which can help those who need to respond to the event. The advent of social media has resulted in this information spreading...

In this article a multi-agent system is presented which generates melody pitch sequences with a hierarchical structure. The agents have no explicit melodic intelligence and generate the pitches as a result of artificial emotional influence and communication between agents, and the...

We present a modified Deffuant-Weisbuch opinion dynamics model that integrates the influence of media campaigns on opinion. Media campaigns promote messages intended to inform and influence the opinions of the targeted audiences through factual and emotional appeals. Media campaigns take many...

The novelty of our model is to combine models of collective action on networks with models of social learning. Agents are connected according to an undirected graph, the social network, and have the choice between two actions: either to adopt a new behavior or technology or stay with the default...