This paper documents the tendency of mutual fund managers to follow analyst recommendation revisions when they trade stocks, and the impact of analyst revisioninduced mutual fund herds on stock prices. We find that mutual fund herds follow consensus revisions in analyst recommendations,...

This paper documents the tendency of mutual fund managers to follow analyst recommendation revisions when they trade stocks, and the impact of analyst revisioninduced mutual fund "herds" on stock prices. We find that mutual fund herds follow consensus revisions in analyst recommendations,...

This paper documents that mutual funds ldquo;herdrdquo; (trade together) into stocks with consensus sell-side analyst upgrades, and herd out of stocks with consensus downgrades. This influence of analyst revisions on fund herding is stronger for downgrades, and among managers with greater career...

This paper documents the tendency of mutual fund managers to follow analyst recommendation revisions when they trade stocks, and the impact of analyst revisioninduced mutual fund herds on stock prices. We find that mutual fund herds follow consensus revisions in analyst recommendations,...

Mobile internet devices reduce trading frictions and information search costs for investors, but also introduce attention-competing activities,such as social networking. We use exogenous nationwide and city-level outages of the Blackberry Internet Service (BIS) to investigate the effect of...

This study documents evidence consistent with herding in voluntary disclosure decisions in the context of capital expenditure forecasts and investigates two possible reasons for this behavior. Theories of rational herds suggest that herding in disclosure decisions may be due to either (1) the...

Mobile internet devices reduce trading frictions and information search costs for investors, but also introduce attention-competing activities,such as social networking. We use exogenous nationwide and city-level outages of the Blackberry Internet Service (BIS) to investigate the effect of...

Does mobile internet distract “connected investors” from participating in financial markets? We examine this limited attention hypothesis using exogenous outages of the Blackberry Internet Service (BIS). We find that trading volume and trading frequency surge by 6% on days when BIS...