Estimados/as Académicos/as,

Les extendemos la invitación al seminario que organiza el Departamento de Economía, en el que se presentará el trabajo titulado "The demand of integers; revealed preference with partiallly-observe choice sets".

Expone: Ian Crawford, Profesor de Economía, Universidad de Oxford.

Abstract: 'Scanner' data are replacing traditional consumption surveys. However, they present a number of challenges which current methods can’t easily deal with: multivariate integer-valued demands, partially observed choice sets, many corner/edge solutions and high dimensionality. This paper (which is work-in-progress) may have found a way forward using some old ideas from duality theory and some new results from revealed preference theory. It presents an application to the measurement of inflation.

El formato será presencial en la sala T-1605.

Saludos cordiales,

Dirección de Investigación