I model an innovation game in which firms can choose to be leaders or followers. Internal finance leads to a stalemate in which each firm wants to free-ride on the others' experimentation costs. Therefore, no innovation occurs. When instead firms compete in the capital markets to finance...

We study investment options in a dynamic agency model. Moral hazard creates an option to wait and agency conflicts affect the timing of investment. The model sheds light, theoretically and quantitatively, on the evolution of firms' dynamics, in particular the decline of the failure rate and the...

This paper develops a model to study how entrepreneurs and venture-capital investors deal with moral hazard, effort provision, asymmetric information and hold-up problems. We explore several financing scenarios, including first-best, monopolistic, syndicated and fully competitive financing. We...

This paper develops a model to study how entrepreneurs and venture-capital investors deal with moral hazard, effort provision, asymmetric information and hold-up problems. We explore several financing scenarios, including first-best, monopolistic, syndicated and fully competitive financing. We...

The paper adds a moral hazard problem between banks and depositors as in Gertler and Karadi (2011) to a DSGE model with a costly state verification problem between entrepreneurs and banks as in Bernanke, Gertler and Girlchrist (1999, BGG). This modification amplifies the response of the external...

Identifying the flow of financing of asymmetric combatants especially in fourth-generation warfare proves to be very demanding. Whereas "traditional" banking channels might be possible to control to a certain extent (i.e. SWIFT transfers), fund transfers through charitable organisations or state...