As far as investment analysis is concerned, credit rating and equity research refer to different valuations used for different types of investments. Credit ratings are used for debt-based ...

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World ...

Return on equity, or ROE, is a measure of how efficiently ... getting back from an investment," says Mike Bailey, director of research at FBB Capital Partners in Bethesda, Maryland.