This paper tests the relation between intellectual collaboration and the quality of the intellectual output using academic papers published in prestigious finance journals during 1988-2005. We use the number of authors of a paper to measure the extent of intellectual collaboration and the number...

Purpose: Financial analysts have been found to be overconfident. The purpose of this paper is to study the ramifications of that overconfidence on the dispersion of earnings estimates as a predictor of the US business cycle. Design/methodology/approach: Whether aggregate analyst forecast...