Purpose: The purpose of this study is to explain the poor informativeness of earnings in dual-class firms by examining the quality of earnings and the information environment. Design/methodology/approach: The earnings informativeness, earnings quality and information environment of dual-class...

This paper reports the results of the effects of the release, in the United Kingdom, annual reports and accounts (ARA), on security prices and trading volume of the U.K. firms. If the information reported in the annual reports and accounts (ARA) is relevant, the U.S. security market will respond...