Eco-efficiency refers to a process that seeks to maximize the effectiveness of business processes while minimizing their impacts on the environment. Fundamental to eco-efficiency is adoption of a management philosophy that stimulates the search for environmental improvements that yield parallel...

The purpose of this study is to determine whether supplemental reserve disclosures contain value-relevant information by examining the extent to which they convey information regarding firms' effort and ability to discover reserves. Using Ohlson's (1995) model as a framework, two hypotheses were...

This study investigates the relationship between environmental performance and productive efficiency in the United States electric utility industry before and after the 1990 Clean Air Act Amendments. Using Data Envelopment Analysis (DEA), cross-sectional examinations reveal lower polluting...