Ian Crawford

Selected Publications

Best nonparametric bounds on demand responses

This paper uses revealed preference inequalities to provide tight nonparametric bounds on consumer responses to price […]

Richard Blundell, Martin Browning, Ian Crawford
13 October 2005 | CWP12/05
Nonparametric methods for the characteristic model

Characteristics models have been found to be useful in many areas ofeconomics. However, their empirical implementation […]

Laura Blow, Martin Browning, Ian Crawford
14 December 2004 | CWP18/04
Necessary and sufficient conditions for latent separability

This paper extends the nonparametric methods developed by Samuelson (1948), Houthakker (1950), Afriat (1973), Diewert (1973) […]

Ian Crawford
1 February 2004 | CWP02/04