“…Until recently, most studies have been largely devoted to pure exchange models or economies with convex production possibility sets such as those in Hurwicz (1979), Schmeidler (1980), Hurwicz, Maskin, and Postlewaite (1995), Postlewaite and Wettstein (1989), Tian (1989Tian ( , 1992Tian ( , 1996Tian ( , 1999, Hong (1995), and Peleg (1996), Suh (1995), Yoshihara, (1999), Duggan (2003), among others. Recently, Tian (2009a) considered the problem of the incentive mechanism design for economies with non-convexities in production technologies.…”