This research paper attempts to evaluate the benefits of using the Fama and French Model by comparing them with those resulting from the use of the Capital Asset Pricing Model. Local, International, and European Monetary Union functional forms were considered, in an attempt to raise the...

In this research we evaluate how corporate ownership around the world is defined and which variables, related to a firm’s characteristics and the countries’ infrastructures, influences this. We find that there are a small number of countries where firms present a lower percentage of block...

The paper’s purpose is to quantify the performance of a State in its action as a de facto LBO specialist, taking companies private to restructure them and subsequently reselling them in the share market. A sample comprising all the listed companies nationalized in Portugal in 1975 and 1976...

This paper reviews the impact of environmental variables on firms’ capital structure throughout the recent financial crises (dot.com bubble, subprime crisis, and European sovereign debt crisis). For the first time, the sovereign general gross debt and current account balance appear in the...

Building on the pecking order theory of Myers and Majluf, (1984) and Myers (1984), the present study empirically analyses the association between the board of directors’ composition and firm financing policies. Particularly, the fraction of independent directors on the board, the fraction of...

The paper¡¯s purpose is to quantify the performance of a State in its action as a de facto LBO specialist, taking companies private to restructure them and subsequently reselling them in the share market. A sample comprising all the listed companies nationalized in Portugal in 1975 and 1976...

Previous research has argued that the degree of co-movement of stock returns (the R² of a market regression) at country-level can be explained by the interaction of firmspecific and market-wide information. The R² measure has been used to investigate a number of issues of potentially great...

This paper reports evidence on cross-border accounting information transfers associated with profit warning announcements. Using a sample of firms from 29 European countries, we find that negative earnings surprises disclosed by firms in one country affect investors’ perceptions of comparable...

Recent research uses the degree of stock returns co-movement as a measure of the quality of a country’s information environment. It has been argued that stronger property rights, better corporate governance regimes and more efficient enforcement mechanisms lead to prices incorporating more...

As matérias relacionadas com a eficiência do mercado de capitais português estão ainda numa fase embrionária. Neste trabalho é nosso propósito investigar a existência de sobreajustamento no mercado de capitais português para o período entre 1989 e 1994. Questionar a existência de...