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In this chapter, we argue that good experimental design and analysis accounts for the notion of construal, a person's subjective interpretation of a stimulus, a situation, or an experimental intervention. Researchers have long been aware of motivations, such as self-presentation, profit seeking,...
Persistent link: https://www.econbiz.de/10014023413
Living standards measurement surveys require sustained attention for several hours. We quantify survey fatigue by randomizing the order of questions in 2-3 hour-long in-person surveys. An additional hour of survey time increases the probability that a respondent skips a question by 10-64%....
Persistent link: https://www.econbiz.de/10013388795
This paper explores methodological issues surrounding the use of discrete choice experiments to elicit values for public goods. We develop an explicit game theoretic model of individual decisions, providing conditions under which surveys with a single binary choice question, or sequence of...
Persistent link: https://www.econbiz.de/10010599061
City logistics require an understanding of a number of issues that are seldom accounted for in current research. Policies may produce unsatisfactory results because behavioural and contextual aspects are not considered. Relevant data is crucial for forecasting the reactions of agents to policy...
Persistent link: https://www.econbiz.de/10010615863
We present new evidence on the randomization methods used in existing experiments, and new simulations comparing these methods. We find that many papers do not describe the randomization in detail, implying that better reporting is needed. Our simulations suggest that in samples of 300 or more,...
Persistent link: https://www.econbiz.de/10008574543
Economic theory provides a number of often complementary suggestions for modeling social motives related to altruistic behavior. Questionnaire research on altruism (Rushton et al., 1981) can enable identification of “facets” of altruism. But can we match these facets with pro-social...
Persistent link: https://www.econbiz.de/10011051789
Stated choice studies have been applied regularly to the valuation of time savings and other attributes of travelling as perceived by individuals. In such experiments, respondents often provide reference levels for the attributes and the hypothetical choices presented to them are pivoted around...
Persistent link: https://www.econbiz.de/10011039320
This article describes how there is a debate over the benefits and costs of international tourism and engagement with international trading networks for people living in areas where poverty continues to affect a large percentage of the population. An examination of the perspectives of ethnic...
Persistent link: https://www.econbiz.de/10012047596
Abstract Using spatial data analysis techniques, we compare the spatial distribution of crime and the black population density across the London boroughs. We show that the higher is the density of the black population in a given borough, the higher is the crime rate. This effect is still...
Persistent link: https://www.econbiz.de/10014618827
Persistent link: https://www.econbiz.de/10011438295