In this paper, we directly test the Modigliani-Miller theorem in the lab. Applying a general equilibrium approach and not allowing for arbitrage among firms with different capital structures, we are able to address this issue without making any assumptions about individuals' risk attitudes and...

In this paper, we experimentally test the Modigliani-Miller theorem. Applying a general equilibrium approach and not allowing for arbitrage among firms with different capital structure, we are able to address a question fundamental to the valuation of firms: does capital structure affect the...

We show that measurable managerial characteristics have significant explanatory power for corporate financing decisions. First, managers who believe that their firm is undervalued view external financing as overpriced, especially equity. Such overconfident managers use less external finance and,...

This paper disproves the implication by Modigliani and Miller (1958) that taxation with interest deductibility is an advantage. This paper shows that government and bank are two robbers. Firms and consumers should avoid both of them. This paper advocates that firms should borrow less with there...

Modigliani and Miller showed that the market value of the company is independent of its capital structure, and suggested that dividend policy makes no difference to this law of one price. We experimentally test the MM theorem in a complete market with two simultaneously traded assets, employing...