This paper analyzes the choice to interlock, that is, the decision to have an executive sitting in the board of the rival company. This choice is analyzed within a duopoly where firms with hidden marginal costs of production compete in the product market. Interlocking directorates may emerge as...

This paper studies how the structure of the International Trade Network (ITN) changes in geographical space and along time. We employ geographical distance between countries in the world to filter the links in the ITN, building a sequence of sub-networks, each one featuring trade links occurring...

This paper studies how the structure of the International Trade Network (ITN) changes in geographical space and along time. We employ geographical distance between countries in the world to filter the links in the ITN, building a sequence of sub-networks, each one featuring trade links occurring...