We develop a model with two asymmetric countries. Firms choose the number andthe location of plants that they operate. The production of each firm increases whentrade costs fall. The fall also induces multinationals to repatriate their production intoa single country, which is likely to be the...

We study a particular class of cost sharing games – "data games" – covering situations wheresome players own data which are useful for a project pursued by the set of all players. Theproblem is to set up compensations between players. Data games are subadditive butgenerally not concave, and...