The main purpose of this study was to explore the relationship between market and accounting measures of risk and the profitability of companies listed on the Frankfurt Stock Exchange. An important aspect of the study was to employ accounting beta coefficients as a systematic risk measure. The...

In recent years, many companies have been issuing non-financial information which is used by a wide range of stakeholders in their decision-making processes. Considering the fact that such reports play an important role in financial markets, the information they provide should be submitted to...

The main purpose of this study was to explore the relationship between market and accounting measures of risk and the profitability of companies listed on the Frankfurt Stock Exchange. An important aspect of the study was to employ accounting beta coefficients as a systematic risk measure. The...

In recent years, many companies have been issuing non-financial information which is used by a wide range of stakeholders in their decision-making processes. Considering the fact that such reports play an important role in financial markets, the information they provide should be submitted to...

The classical models for the construction of an investment portfolio can be criticized for several reasons. First, it takes into account only information that is revealed in the market prices of stocks. Second, variance can be a poor risk measure if the distribution of returns differs much from...

The classical models for the construction of an investment portfolio can be criticized for several reasons. First, it takes into account only information that is revealed in the market prices of stocks. Second, variance can be a poor risk measure if the distribution of returns differs much from...

This article analyses the relationship between the volatility and sensitivity measures determined based on accounting profitability ratios and those calculated based on rates of return of public corporations from DJIA. The study employed downside and symmetric risk measures. The average...

In the classic Markowitz model, risk is measured by the return rates variance. However, equal treatment of negative and positive deviations from the expected return rate is a slight shortcoming of variance as the risk measure. Markowitz defined semi-variance to measure the negative deviations...