«Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations», Review of Economic Studies, vol.58, pp.277-297, 1991. ,
«Another Look at the Instrumental-Variable Estimation of Error-Components Models», Journal of Econometrics, vol.68, pp.29-52, 1995. ,
The Effects of Short-Term Liabilities on Profitability: a Comparison of Us and Germany, SSRN Electronic Journal, vol.636, 2006. ,
DOI : 10.2139/ssrn.967260
«The Effects of Short-Term Liabilities on Profitability: The Case of Germany», Money Macro and Finance (MMF) Research Group Conference, p.61, 2006. ,
Capital structure and firm performance: A new approach to testing agency theory and an application to the banking industry, Journal of Banking & Finance, vol.30, issue.4, pp.1065-1102, 2006. ,
DOI : 10.1016/j.jbankfin.2005.05.015
Initial conditions and moment restrictions in dynamic panel data models, Journal of Econometrics, vol.87, issue.1, pp.115-143, 1998. ,
DOI : 10.1016/S0304-4076(98)00009-8
«Determinants of profitability in European manufacturing and services: Evidence from a dynamic panel data», Applied Financial Economics, vol.15, pp.1269-1282, 2005. ,
«Understanding the determinants of managerial ownership and the link between ownership and performance», Journal of Financial Economics, vol.53, pp.353-384, 1999. ,
«Capital structure and performance: Evidence from a transition economy on an aspect of corporate governance», Public Choice, vol.98, pp.287-305, 1999. ,
«Structure du capital et performance de l'entreprise : le rôle modérateur des différences culturelles», Congrès de l'Association Internationale de Management Stratégique (AIMS), 2004. ,
«Is firm's productivity related to its financial structure? Evidence from microeconomic data» Working Paper. Italy: Banca d'Italia, 2005. ,
«Environmental dynamism, capital structure and performance: a theoretical integration and an empirical test», Strategic Management Journal, vol.21, pp.31-49, 2000. ,