Ian Crawford
Selected Publications
In the tradition of Afriat (1967), Diewert (1973) and Varian (1982), we provide a revealed preference […]
“Only entropy comes easily” – Anton Chekhov Various methods have been used to overcome the point […]
A well known problem with revealed preference methods is that when data are found to satisfy […]
Latest version
This paper presents a nonparametric analysis of the canonical habits model. The approach is based on […]
This paper uses revealed preference inequalities to provide tight nonparametric bounds on consumer responses to price […]
Characteristics models have been found to be useful in many areas ofeconomics. However, their empirical implementation […]
This paper extends the nonparametric methods developed by Samuelson (1948), Houthakker (1950), Afriat (1973), Diewert (1973) […]