Research Staff

Roger Koenker

UCL

McKinley Professor of Economics and Professor of Statistics, University of Illinois

Selected Publications

Testing for homogeneity in mixture models

Statistical models of unobserved heterogeneity are typically formalised as mixtures of simple parametric models and interest […]

Jiaying Gu, Roger Koenker, Stanislav Volgushev
12 March 2013 | CWP09/13
Additive models for quantile regression: model selection and confidence bandaids

Additive models for conditional quantile functions provide an attractive framework for nonparametric regression applications focused on […]

Roger Koenker
6 November 2010 | CWP33/10

Latest version

Copula-based nonlinear quantile autoregression

Parametric copulas are shown to be attractive devices for specifying quantile autoregressive models for nonlinear time-series. […]

Xiaohong Chen, Roger Koenker, Zhijie Xiao
23 October 2008 | CWP27/08

Latest version

Copula-based nonlinear quantile autoregression
Xiaohong Chen, Roger Koenker, Zhijie Xiao
1 January 2009 | Journal Article
The median is the message: Wilson and Hilferty’s reanalysis of C.S. Peirce’s experiments on the law of errors

Data is reanalyzed from an important series of 19th century experiments conducted by C. S. Peirce […]

Roger Koenker
23 October 2008 | CWP28/08

Latest version

Pessimistic portfolio allocation and Choquet expected utility

Recent developments in the theory of choice under uncertainty and risk yield a pessimistic decision theory […]

Gilbert W. Bassett Jr Bassett, Roger Koenker, Gregory Kordas
7 June 2004 | CWP09/04

Latest version

Pessimistic portfolio allocation and Choquet expected utility
Gilbert W. Bassett Jr Bassett, Roger Koenker
1 September 2004 | Journal Article
Quantile regression methods for recursive structural equation models

Two classes of quantile regression estimation methods for the recursive structural equation models of Chesher (2003) […]

Lingjie Ma, Roger Koenker
1 February 2004 | CWP01/04

Latest version

Quantile regression methods for recursive structural equation models
Lingjie Ma, Roger Koenker
1 October 2006 | Journal Article