Hubar, Sylwia; Koulovatianos, Christos; Li, Jian - Center for Financial Studies - 2014
saving rates increase in wealth, too. The key is introducing subsistence consumption to an Epstein-Zin-Weil utility function … shares increase in household income and wealth. Yet, there is a multitude of numbers to match through models. Using a single … utility function across households (parsimony), we suggest a strategy for fitting stockholding numbers, while replicating that …