Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
This paper presents a nonparametric analysis of a common class of intertemporal models of consumer choice that relax consumption independence. Within this class and in the absence of any functional form restrictions on instantaneous preferences, we compare the revealed preference conditions for rational habit formation and rational anticipation. We show that these models are observationally equivalent in the presence of finite data sets composed of prices, interest rates, and consumption choices.