“…This literature has two aims: to verify whether there is herding in financial markets, and, if yes, to investigate the reasons for herd behavior. In particular, various authors have investigated whether, due to career concerns, there is reputational herding by investment newsletters (see, e.g., Graham [1999]), macroeconomic forecasters (see, e.g., Lamont [2002], Ehrbeck and Waldmann [1996]), security analysts (see, e.g., Hong and Kubik [2003], Hong, Kubik and Solomon [2000], Welch [2000]), mutual fund managers (see, e.g., Massa and Patgiri [2007], Chevalier and Ellison [1999]), or institutional investors (see, e.g., Sias [2004]). In summary, these papers only provide mixed evidence for the presence of reputational herding in financial markets.…”