As machines replace humans in financial markets, how is informational efficiency impacted? We shed light on this issue by exploiting a unique data-set that allows us to identify when machines access important company information (8-K filings) versus when humans access the same information. We...

"The last 35 years have been dramatic for the financial services industry. In the 1990s and 2000s, boundaries between the traditional industry sectors, such as commercial banking and investment banking, broke down, and competition became increasingly global in nature. Many forces contributed to...

Why are financial "institutions special" -- Financial services : depository institutions -- Financial services : finance companies -- Financial services : securities brokerage and investment banking -- Financial services : mutual funds and hedge funds -- Financial services : insurance -- Risks...