of uncertainty on travel times and the implications this has forestimations of travel time values has received much less … attention in the literature. In thispaper we compare various modelling approaches to address uncertainty and demonstrate … thatignoring uncertainty issues may easily lead to distorted estimates of values of travel time. Thisis of special relevance in …

use an analytical framework in which wage differentials result from two types of uncertainty. Quantity uncertainty … originates from imperfect foresight in future product demand. I argue that workers who take over part of the quantity uncertainty … from the employer get higher payments. Quality uncertainty on the other hand originates from the fact that employers are ex …

In this paper we perform a meta-analysis on empirical estimates of the impact between investment and uncertainty. Since … can explain to a large extent why empirical estimates of the investment-uncertainty relationship differ. …