Notes, Comments and Preliminary results Aug 31 2008 Koji Kotani , Shunsuke Managi and Kenta Tanaka   Further investigations of framing effects on cooperative choices in a provision point mechanism   Abstract  Contact Information  Citation  Full Text  -  Note   Jan 05 2007 Shunsuke Managi and Pradyot Ranjan Jena   Productivity and Environment in India   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result