We present a revealed preference methodology for analyzing intertemporal household consumption behavior. In doing so, we follow a collective approach, which explicitly recognizes that multi-member households consist of multiple decision makers with their own rational preferences. Following...

This paper investigates import demand in East Asia. Estimating exchange rate elasticities for countries in the region is difficult because many imports are used to produce goods for re-export. An exchange rate appreciation that reduces East Asian exports will also reduce the demand for imported...

I solve the optimal consumption and portfolio choice problem of a retiree who is endowed with both liquid assets and pre-annuitized wealth in Social Security. The retiree faces an investment menu including an equity index, a risk-free bond, a life insurance and a variable annuity. I find that...

This paper contemplates the robustness of Thirlwall’s Law, a parsimonious expression that relates long run equilibrium growth in any one region to the product of world income growth and the ratio of the income elasticities of demand for exports and imports. Various extensions of the...