Lettau, Martin; Ludvigson, Sydney; Barczi, Nathan - Federal Reserve Bank of New York - 2001
investigate the empirical relation between three cointegrated variables: aggregate consumption, asset wealth, and labor income … the following structural question about the short-run dynamics: "How quickly does consumption adjust to changes in income … in income or wealth have been realized. We argue here, however, that a statistical methodology different from that used …