This paper analyzes the relation between the shadow economy and income inequalities. For transition economies, the share of output produced in the informal economy is positively correlated with income inequalities. This hypothesis is strongly supported by empirical data for 17 transition...

The main target of the article is to present the influence of cooperation on companies’ ecoinnovative activities. Firstly on the base of the review of polish and foreign literature, the role of cooperation in the innovative activities of companies, is presented. Then the original definition of...

The goal of this study is to provide insights in relation to implementing sustainability into corporate strategy, and provide an answer about whether it can lead to higher than average market valuation. Using extensive data of Standard & Poor's (S&P) 500 companies covering the years 2006--10, 85...