Complexity economics has developed into a powerful empirical, theoretical, and computational research program in the last three decades, advancing more realistic economics. It converges with longstanding heterodox schools, and its theoretical and empirical findings are consistent with older...

This paper illustrates the usefulness of computational methods for the investigation of institutions. As an example, we use a computational agent-based model to study the role of general trust and social control in informal value transfer systems (ITVS). We find that, how and in which timeline...

Decline and break-up of institutionalized cooperation, at all levels, has occurred frequently. Some of its concomitants, such as international migration, have become topical in the globalized world. Aspects of the phenomenon have also become known as failing states. However, the focus in most...

We study the functioning of informal value transfer systems (IVTS) with the example of Hawala. More precisely, we use computational experiments to study the roles of generalized trust and social control for the stability and efficiency of IVTS. Previous literature was ambiguous with regard to:...

Die Eurokrise hat tiefgreifende Veränderungen im Gefüge von Institutionen und Kompetenzen in der Europäischen Union angestoßen, dafür stehen der 'Fiskalpakt' und die 'excessive imbalance procedure'. Ein effi zientes Governance-System hat sich aber bisher nicht herausgebildet. Die einzelnen...

Complexity economics has developed into a powerful empirical, theoretical, and computational research program in the last three decades, advancing more realistic economics. It converges with long-standing heterodox schools, and its theoretical and empirical findings are consistent with older...