We show that rating agencies have become more conservative in assigning credit ratings to corporations over the period 1985 to 2009. Holding firm characteristics constant, average ratings have dropped by three notches (e.g., from A to BBB ) over time. Consistent with the view that this change...

This paper reviews the literature on the real effects of financial reporting and disclosure on corporate innovation, highlighting both the possible channels of influence and the potential challenges that researchers face when attributing causal effects. We discuss the concept of innovation,...

In this paper, we propose a rational learning-based explanation for the predictability in financial analysts' earnings forecast errors documented in prior literature. In particular, we argue that the serial correlation pattern in analysts' quarterly earnings forecast errors is consistent with an...

In this paper, we propose a rational learning-based explanation for the predictability in financial analysts' earnings forecast errors documented in prior literature. In particular, we argue that the serial correlation pattern in analysts' quarterly earnings forecast errors is consistent with an...

We examine the determinants and the informativeness of financial analysts' risk ratings using a large sample of research reports issued by Salomon Smith Barney, now Citigroup. We find that the cross-sectional variation in risk ratings is largely explained by variables commonly viewed as risk...

We extend Kandel and Stambaugh's (1996) work on return predictability and dividend yield to accommodate time-variation in market risk as well as expected return. Variation in risk is statistically and economically important, but most of the yield related return predictability is unrelated to...

We examine the determinants and the informativeness of financial analysts' risk ratings using a large sample of research reports issued by Salomon Smith Barney, now Citigroup, over the period of 1997 to 2003. We find that the cross-sectional variation in risk ratings is largely explained by...

In this paper, we propose a rational learning-based explanation for the predictability in financial analysts' earnings forecast errors documented in prior literature. In particular, we argue that the serial correlation pattern in analysts' quarterly earnings forecast errors is consistent with an...

This article reviews the literature on the role of social capital in the economy, with a particular emphasis on its importance for corporations. We relate social capital to concepts such as trust and corporate culture, and discuss and propose various metrics that capture social capital at the...

We investigate whether a firm's social capital, and the trust that it engenders, are viewed favorably by bondholders. Using firms' corporate social responsibility (CSR) activities to proxy for social capital, we find no relation between CSR and bond spreads over the period 2005-2013. However,...