“…This Pareto-Negishi weight 2 becomes the new state variable 1 Many contributions have focused on the case in which agent's consumption is observable (see for example Rogerson (1985b), Spear and Srivastava (1987), Thomas and Worrall (1990), Phelan and Townsend (1991), Fernandes and Phelan (2000)) and more recently on the case in which agents can secretly save and borrow (Abraham and Pavoni (2008)); other works have explored what happens in presence of more than one agent (see e.g. Zhao (2007) and Friedman (1998)), while few researchers have extended the setup to production economies with capital (Clementi, Cooley, and Giannatale (2010)). Among applications, a non-exhaustive list includes unemployment insurance (Hopenhayn and Nicolini (1997), Shimer and Werning (2008), Pavoni (2007), Pavoni (2009)), executive compensation (Clementi, Cooley, and Giannatale (2010), Clementi, Cooley, and Wang (2006), Atkeson and Cole (2005)), entrepreneurship Quadrini (2004), Paulson, Townsend, and Karaivanov (2006)), credit markets (Lehnert, Ligon, and Townsend (1999)), and many more.…”