Jappelli, T.; Pischke, J.-S.; Souleles, N.S. - Rodney L. White Center for Financial Research, Wharton … - 1998
Previous tests for liquidity constraints using consuption Euler equations have frequently split the sample on the basis of wealth, arguing that low-wealth consumers are likely tp be constrained. We propose alternative tests using different and more direct information on borrowing constraints...