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Any opinions expressed here are those of the author(s) and not those of the institute. Research disseminated by IZA may include views on policy, but the institute itself takes no institutional policy positions. The Institute for the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between(More)
Subjective probabilities play a role in many economic decisions. There is a large theoretical literature on the elicitation of subjective probabilities, and an equally large empirical literature. However, there is a gulf between the two. The theoretical literature proposes a range of procedures that can be used to recover subjective probabilities, but(More)
This is an historical review and contemporary empirical evaluation of the Motivation Analysis Test (MAT), one of the first tests to take a psychometric approach to the assessment of motivation. Reviews were quite positive, but the test is now over 50 years old. Nevertheless, it employs innovations in measurement not widely used in objective measurement then(More)
Empirically determining whether wage differentials arise because of discrimination is extremely difficult, and distinguishing between different theories of discrimination is harder still. This paper exploits a number of unique features of a high-stakes television game show to determine which contestants discriminate and why. In the show, contestants take(More)
An advantage of cap-and-trade programs over more prescriptive environmental regulation is that compliance ‡exibility and cost e¤ectiveness can make more stringent emissions reductions politically feasible. However, when markets (versus regulators) determine where emissions occur, it becomes more di¢ cult to assure that mandated emissions reductions are(More)
The authors review psychology's historical, competing perspectives on human motivation and propose a new comprehensive theory. The new theory is based on evolutionary principles as proposed by C. Darwin (1859) and modified by W. D. Hamilton (1964, 1996), R. L. Trivers (1971, 1972), and R. Dawkins (1989). The theory unifies biological, behavioral, and(More)
  • Shanti Gamper-Rabindran, Christopher Timmins, Randall P. Walsh, Christopher D. Timmins
  • 2010
We test for residential sorting and changes in neighborhood characteristics in response to the cleanup of hazardous waste sites using restricted access fine-geographical-resolution block data. We examine changes between 1990 and 2000 in blocks within 5km of sites that are proposed to the National Priority List that fall in a narrow interval of Hazardous(More)
The present study replicated and extended earlier research on temporal sampling effects in university subject pools. Data were obtained from 236 participants, 79 men and 157 women, in a university subject pool during a 15-wk. semester. Without knowing the purpose of the study, participants self-selected to participate earlier (Weeks 4 and 5; n = 105) or(More)
In the white community, the path to a more perfect union means acknowledging that what ails the African-American community does not just exist in the minds of black people; that the legacy of discrimination—and current incidents of discrimination, while less overt than in the past—are real and must be addressed. Not just with words, but with deeds—by(More)
We report the development of the Assessment of Individual Motives-Questionnaire (AIM-Q), a new instrument based on an evolutionary psychology theory of human motivation. It provides multitrait-multimethod (MTMM) assessment of individual differences on 15 motive scales. A total heterogeneous sample of N = 1,251 participated in eight studies that evaluated(More)