"Since the advent of heteroskedasticity-robust standard errors, several papers have proposed adjustments to the original White formulation. We replicate earlier findings that each of these adjusted estimators performs quite poorly in finite samples. We propose a class of alternative...

Issues in the contingent valuation of environmental goods : methodologies for data collection and analysis / Gregory K. Leonard -- exploring a budget context for contingent valuation lestimates / Christopher Maxwell -- Where do the numbers come from? : how people respond to contingent valuation...