Information and volatility linkages in the stock, bond, and money markets11This paper was previously under the title, `Volatility and common information in the stock, bond, and money markets’. We thank Paul Seguin (the referee) for numerous suggestions that substantially imporved the paper. We also received the helpful comments from Bill Schwert (the editor), David Ellis, Wayne Ferson, John Graham, Bruce Grundy, Kathleen Weiss Hanley, Larry Harris, George Kanatas, Tom Smith, Raul Susmel, and Bob Whaley, and