This paper investigates the effect of firing costs on total factor productivity (TFP) and resource allocation. Exploiting heterogeneous changes in firing costs across employee types in Belgium, we find that increasing firing costs reduce firm-level TFP. Firms facing a net increase in firing...

We consider a dynamic multifactor model of investment with financing imperfections, adjustment costs and fixed and variable capital. We use the model to derive a test of financing constraints based on a reduced form variable capital equation. Simulation results show that this test correctly...

This paper studies the interactions between financing constraints and the employment decisions of firms when both fixed-term and permanent employment contracts are available. We first develop a dynamic model that shows the effects of financing constraints and firing costs on employment...

In this paper I develop a general equilibrium model with risk averse entrepreneurial firms and with public firms. The model predicts that an increase in uncertainty reduces the propensity of entrepreneurial firms to innovate, while it does not affect the propensity of public firms to innovate....

We develop a model of an industry with many heterogeneous firms that face both financing constraints and irreversibility constraints. The financing constraint implies that firms cannot borrow unless the debt is secured by collateral; the irreversibility constraint that they can only sell their...