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Heterogeneity in life-duration preferences: Are risky recreationists really more risk loving?
Riddel, Mary, (2013)
Heterogeneity in life-duration preferences : are risky recreationists really more risk loving?
The non-market value of birding sites and the marginal value of additional species : biodiversity in a random utility model of site choice by eBird members
Kolstoe, Sonja, (2017)