Dugstad, Anders; Grimsrud, Kristine M.; Kipperberg, Gorm; … - 2020
research by studying the significance of scope effects in discrete choice experiments (DCE) using the scope elasticity of … willingness-to-pay (WTP) concept. We first formalize the scope elasticity concept in a DCE context and relate it to economic … significance. Next, we review a selection of DCE studies from different fields and derive their implied scope elasticity estimates …