Using new data for the universe of firms covered in Amadeus, we reconstruct the portfolios of shareholders who hold equity stakes in private and publicly-traded European firms. We find great heterogeneity in the degree of portfolio diversification across large shareholders. Exploiting this...

In this paper, we examine four specific hypotheses relating to commonality in liquidity on the Chinese stock markets. These hypotheses are: (a) that market-wide liquidity determines liquidity of individual stocks; (b) that liquidity varies with firm size; (c) that sectoral-based liquidity affects...

This paper examines the impact of securities regulation and exchange listing standards on the valuation of venture capital-backed IPOs in Canada and the United States. We use a sample of IPOs in both countries matched by size and sector over the 1986-2007 period. The data strongly indicate...

The aim of a human resources management model in the function of regional development is to provide effective mediation in the labour market achieved by increasing the quality of service adjusted to the clients` needs, along with the development of knowledge, skills and abilities of everyone...

The present paper examines the existence of causality between income smoothing and value relevance of earnings for a sample of firms listed in the Athens Stock Exchange. Using a switching regression model we find evidence suggesting that the low information content of earnings may be a motive...

This study investigates the forecast power of technical analysis in the equity markets by applying simple technical trading rules to the Athens General Index and DAX. The results produce evidence that technical analysis is a valuable investment tool, especially in the case of the Athens Stock...

Our day to day study of the Romanian stock market during the period July 2007 – September 2009 revealed in many cases a specific behavior. Although all the emerging markets from the region evolved in correlation with the more established exchanges, the negative impact of the crisis on our...

The papers show the impact of financial crisis in Romanian economy. In the middle of 2008, when the current financial crisis had begun to be felt in many developed countries of the world, like the U.S., but also with the European countries as Germany, Britain, France, Spain, Italy, Romania is...

This paper examines the volatility and covariance dynamics of cash and futures contracts that underlie the Optimal Hedge Ratio (OHR) across different hedging time horizons. We examine whether hedge ratios calculated over a short term hedging horizon can be scaled and successfully applied to...

Risk aversion is a key element of utility maximizing hedge strategies; however, it has typically been assigned an arbitrary value in the literature. This paper instead applies a GARCH-in-Mean (GARCH-M) model to estimate a time-varying measure of risk aversion that is based on the observed risk...