Testing the Modigliani-Miller theorem directly in the lab: A general equilibrium approach

Arbeitspapier

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 initial wealth positions. We find that, consistent with the Modigliani-Miller theorem, experimental subjects well recognized the increased systematic risk of equity with increasing leverage and accordingly demanded higher rate of return. Furthermore, the correlation between the value of the debt and equity is −0.94, which is surprisingly comparable with the −1 predicted by the Modigliani-Miller theorem. Yet, a U shape cost of capital seems to organize the data better.

Angaben zum Objekt

• Sprache: Englisch

Verweise und Beziehungen

• Erschienen in: Series: Schumpeter Discussion Papers ; No. 2009-006

Klassifikation und Themen

• Klassifikation: Wirtschaft ; Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill ; Design of Experiments: Laboratory, Individual ; Asset Pricing; Trading Volume; Bond Interest Rates ; General Equilibrium and Disequilibrium: Financial Markets
• Thema: The Modigliani-Miller Theorem ; Experimental Study ; Decision Making under Uncertainty ; General Equilibrium ; Kapitalstruktur ; Entscheidung bei Unsicherheit ; Allgemeines Gleichgewicht ; Test ; Kapitalkosten ; Theorie

Beteiligte, Orts- und Zeitangaben

• Ereignis: Geistige Schöpfung
• (wer): Qiu, Jianying ; Mahagaonkar, Prashanth
• Ereignis: Veröffentlichung
• (wer): University of Wuppertal, Schumpeter School of Business and Economics
• (wo): Wuppertal
• (wann): 2009

Weitere Informationen

• Handle: http://hdl.handle.net/10419/68667
• URN: urn:nbn:de:hbz:468-20090677
• Letzte Aktualisierung: 10.03.2025, 11:45 MEZ