We published the following DPs this quarter and they are available freely online here.
Monica Hernandez, Stephen Pudney. What you don't see can't hurt you? Panel data analysis and the dynamics of unobservable factors. DP 12/06
Paul Tappenden. Conceptual Modelling For Health Economic Model Development. DP 12/05
Gurleen Popli, Daniel Gladwell, Aki Tsuchiya. Estimating the critical and sensitive periods of investment in early childhood: A methodological note. DP 12/04
Alan Brennan, Petra Meier, Robin Purshouse, Rachid Rafia, Yang Meng, Daniel Hill-Macmanus. Health Economic Assessment of Public Health Strategies for Alcohol Harm Reduction: The Sheffield Alcohol Policy Model Framework. DP 12/03