This paper investigates investor attention using novel panel data on daily online logins for a large sample of retirement accounts. We find support for selective attention to portfolio information. Account logins fall by 9.5% after market declines. Investors also pay less attention when the VIX...

This paper investigates investor attention using novel panel data on daily online logins for a large sample of retirement accounts. We find support for selective attention to portfolio information. Account logins fall by 9.5% after market declines. Investors also pay less attention when the VIX...

Standard economic models assume that the weight given to information from different sources depends exclusively on its diagnosticity. In this paper we study whether the same piece of information is weighted more heavily simply because it arose from direct experience rather than from observation....

We develop a model of selective attention to information and apply it to investors' decisions about whether to obtain information about the value of their portfolio. In our model investors receive information about the aggregate level of the market and then decide whether to look up the value of...