Papers - All

Michael Fix, Raymond J Struyk

Cited by*: 32 Downloads*: 955

Auditing is a technique used to test for discrimination. The concept is straightforward: Two individuals are matched on all relevant characteristics except the one presumed to lead to discrimination. Each person then applies for the same job, housing, mortgage loan, or credit card. The differential treatment they receive provides a measure of discrimination. The authors argue that the value of auditing has grown in the current legal and political environment because it can detect subtle forms of discrimination.

Leonard Wantchekon

Cited by*: 63 Downloads*: 40

I conducted a field experiment in Benin to investigate the impact of clientelism on voting behavior. In collaboration with four political parties involved in the 2001 presidential elections, clientelist and broad public policy platforms were designed and run in twenty randomly selected villages of an average of 756 registered voters. Even after controlling for ethnic affiliation, I find that clientelist platforms have significant effects on voting behavior. The effect was strongest for incumbent and for "local" candidates. The evidence indicates that female voters tend to prefer "national" candidates, especially when they run on public policy platforms. In contrast, male voters tend to prefer "local" candidates especially when they run on clientelist platforms.

Eduardo Fe, David Gill, Victoria Prowse

Cited by*: None Downloads*: None

We investigate how childhood cognitive skills affect strategic sophistication and adult outcomes. In particular, we emphasize the importance of childhood theory-of-mind as a cognitive skill. We collected experimental data from more than seven hundred children in a variety of strategic interactions. First, we find that theory-of-mind ability and cognitive ability both predict level-k behavior. Second, older children respond to information about the cognitive ability of their opponent, which provides support for the emergence of a sophisticated strategic theory-of-mind. Third, theory-of-mind and age strongly predict whether children respond to intentions in a gift-exchange game, while cognitive ability has no influence, suggesting that different measures of cognitive skill correspond to different cognitive processes in strategic situations that involve understanding intentions. Using the ALSPAC birth-cohort study, we find that childhood theory-of-mind and cognitive ability are both associated with enhanced adult social skills, higher educational participation, better educational attainment, and lower fertility in young adulthood. Finally, we provide evidence that school spending improves theory-of-mind in childhood.

Lester Lusher

Cited by*: 0 Downloads*: 20

Procrastination, an issue linked to poor performance and decreased well-being, is a pervasive problem in education. This paper examines the role of commitment and motivation by evaluating a program called CollegeBetter.com which acts as a commitment device and monetary incentive to help college students battle problems of present bias. The zero-sum mechanism is based off a parimutuel betting market, where students join a pool by placing a monetary wager on themselves to achieve the pool's "commitment challenge." Students who successfully commit to the challenge 1) recover their wagers and 2) split losing wagers proportionally. Through a series of lab and field experiments, I find that students interested in the mechanism were low-achieving, overconfident, self-identified procrastinators, while traditional measures of time-preferences were weak predictors of selection. Across all pools, students randomly selected to participate were more likely to achieve the commitment challenge than students who applied for a spot but were randomly excluded. Consistent with loss aversion, having the student risk their own money is a principal contributor to the effectiveness of the mechanism.

John A List, Anya Samek, Dana L Suskind

Cited by*: 0 Downloads*: 258

Behavioral economics and field experiments within the social sciences have advanced well beyond academic curiosum. Governments around the globe as well as the most powerful firms in modern economies employ staffs of behavioralists and experimentalists to advance and test best practices. In this study, we combine behavioral economics with field experiments to reimagine a new model of early childhood education. Our approach has three distinct features. First, by focusing public policy dollars on prevention rather than remediation, we call for much earlier educational programs than currently conceived. Second, our approach has parents at the center of the education production function rather than at its periphery. Third, we advocate attacking the macro education problem using a public health methodology, rather than focusing on piecemeal advances.

Glenn W Harrison, John A List

Cited by*: 0 Downloads*: 6

No abstract available

David S Brookshire, Donald L Coursey, Howard Kunreuther

Cited by*: 0 Downloads*: 27

No abstract available

Orly Sade, Charles Schnitzlein, Jaime Zender

Cited by*: 10 Downloads*: 8

An experimental approach is used to examine the performance of three different multi-unit auction designs: discriminatory, uniform-price with fixed supply, and uniform-price with endogenous supply. We find that the strategies of the individual bidders and the aggregate demand curves are inconsistent with theoretically identified equilibrium strategies. The discriminatory auction is found to be more susceptible to collusion than are the uniform-price auctions, and so contrary to theoretical predictions and previous experimental results the discriminatory auction provides the lowest average revenue. Consistent with theoretical predictions, bidder demands are more elastic with reducible supply or discriminatory pricing than in the uniform-price auction with fixed supply. Despite a lack of a priori differences across bidders, the discriminatory auction results in significantly more symmetric allocations.

Sera Linardi, Tomomi Tanaka

Cited by*: 3 Downloads*: 7

This paper describes a randomized field experiment testing the impact of a savings competition on the behavior of working homeless individuals at a transitional shelter. When monetary prizes were offered for achieving the highest saving rates within a particular month, average savings increased by $80 (a 30% increase) while income and attendance at case management meetings remained unchanged. However, repeating the competition in the following month had no effect because responsive savers selected out of the shelter after the first month. In summary, while competition can increase savings in the short run, its effect may be limited to the intensive margin and may diminish with repetition. Combined with our findings that the strongest determinant of savings is income, it appear that for transitional populations on the economic margin, policies that provide opportunities to increase income may be a more effective first step than saving incentives.

Jeff P Carpenter, Erika Seki

Cited by*: 11 Downloads*: 10

Models of job tournaments and competitive workplaces more generally predict that while individual effort may increase as competition intensifies between workers, the incentive for workers to cooperate with each other diminishes. We report on a field experiment conducted with workers from a fishing community in Toyama Bay, Japan. Our participants are employed in three different aspects of fishing. The first group are fishermen, the second group are fish wholesalers (or traders), and the third group are staff at the local fishing coop. Although our participants have much in common (e.g., their common relationship to the local fishery and the fact that they all live in the same community), we argue that they are exposed to different amounts of competition on-the-job and that these differences explain differences in cooperation in our experiment. Specifically, fishermen and traders, who interact in more competitive environments are significantly less cooperative than the coop staff who face little competition on the job. Further, after accounting for the possibility of personality-based selection, perceptions of competition faced on-the-job and the treatment effect of job incentives explain these differences in cooperation to a large extent.

Abhijit Banerjee, Esther Duflo, Leigh Linden

Cited by*: 2 Downloads*: 54

This note presents the results obtained after the first year of a two-year randomized evaluation of a computer assisted learning (CAL) program in Vadodara, India. The CAL program, implemented by a NGO, took advantage of the donation of four computers to each municipal primary school in Vadodara by the state government. The program provided each child in the fourth standard with two hours of shared computer time in which students played educational games that reinforced mathematics competencies ranging from the standard 1 to the standard 3 level. We find the program to be quite effective. On average, it increased math scores by 0.37 standard deviations. The program effect is slightly higher at the bottom of the distribution but persists throughout the distribution. The program had no apparent spillover on language competencies.

Thomas S Dee

Cited by*: 5 Downloads*: 7

Wisconsin's influential Learnfare initiative is a conditional cash penalty program that sanctions a family's welfare grant when covered teens fail to meet school attendance targets. In the presence of reference-dependent preferences, Learnfare provides uniquely powerful financial incentives for student performance. However, a 10-county random-assignment evaluation suggested that Learnfare had no sustained effects on school enrollment and attendance. This study evaluates the data from this randomized field experiment. In Milwaukee County, the Learnfare procedures were poorly implemented and the random-assignment process failed to produce balanced baseline traits. However, in the nine remaining counties, Learnfare increased school enrollment by 3.7 percent (effect size = 0.08) and attendance by 4.5 percent (effect size = 0.10). The hypothesis of a common treatment effect sustained throughout the six-semester study period could not be rejected. These effects were larger among subgroups at risk for dropping out of school (e.g., baseline dropouts, those over age for grade). For example, these heterogeneous treatment effects imply that Learnfare closed the enrollment gap between baseline dropouts and school attendees by 41 percent. These results suggest that well-designed financial incentives can be an effective mechanism for improving the school persistence of at-risk students at scale.

Tobias Heldt

Cited by*: 19 Downloads*: 28

In a laboratory one-shot public good game, Fischbacher, Gachter and Fehr (2001) classify 50 percent of the subjects as conditional cooperators. Outside the lab, using a student sample, Frey and Meier (2005) find that people behave pro-socially, conditional on others' behavior. This paper tests for conditional cooperation and social comparisons in a natural field experiment, using decisions from a sample of cross-country skiers in Sweden on the issue of voluntary cash contributions to the preparation of ski tracks. Two test procedures are used. First, testing for correlation between beliefs about the contribution of others and own behavior and second, experimentally varying the beliefs about others' behavior. Using the latter approach, I find the share of subjects giving a contribution to be significantly greater in the group receiving information about others' behavior than in the group that does not. Regression analysis cannot reject that subjects are affected by social comparisons and express a behavior classified as conditional cooperation.

Richard Carson , Theodore Groves , John A List

Cited by*: 0 Downloads*: 1

Researchers, using contingent valuation (CV) to value changes in nonmarket goods, typically believe respondents always answer questions truthfully or they answer truthfully only when it is in their interest to do so. The second position, while consistent with economic theory, implies that interpreting survey responses depends critically on the incentive structure provided. We derive simple tests capable of distinguishing the two views. Our theoretical model for examining the incentive structure of a single binary choice relaxes the usual expected utility assumption. We test our theory using a field experiment involving voting to provide a public good. Experimental results are consistent theoretical predictions and cast doubt on the relevance of a large experimental literature using inconsequential questions and non-incentive-compatible mechanisms to make inferences about CV. The framework put forth should help in understanding the role played by theoretical conditions for preference elicitation and lend insight into the hypothetical bias literature.

John A List, Michael K Price

Cited by*: 15 Downloads*: 27

We explore collusion by using the tools of experimental economics in a naturally occurring marketplace. We report that competitive price theory adequately organizes data in multilateral decentralized bargaining markets without conspiratorial opportunities. When conspiratorial opportunities are allowed and contract prices are perfectly observed, prices (quantities) are considerably above (below) competitive levels. When sellers receive imperfect price signals, outcomes are intermediate to those of competitive markets and collusive markets with full information. Finally, experienced buyers serve as a catalyst to thwart attempts by sellers to engage in anticompetitive pricing: in periods where experienced agents transact in the market, average transaction prices are below those realized in periods where only inexperienced agents execute trades.

Ginger Z Jin, Andrew Kato

Cited by*: 6 Downloads*: 27

Economists accept consumer frauds as an equilibrium outcome of information costs. This paper empirically investigates what information is costly, what contribute to the information costs, and what institutions are more effective in reducing the information costs. We focus on one of the most complained about markets - Internet auctions. In a field experiment, we obtain actual baseball cards from both online and retail markets whose quality are then professionally graded and compared to the prices paid by online buyers for goods with similar claims. The experiment allows us to obtain a key variable - true quality - on top of price and seller ratings used in the existing literature. Our findings indicate that some naive buyers in the online ungraded market are misled by non-credible claims of quality. They pay higher prices but do not receive better quality and in fact are defrauded more often. In comparison, claim-driven frauds do not exist in retail or graded markets where buyers can observe card quality either through careful quality examination before purchase or a third-party grading service. Online seller reputation is found to be effective for identifying good-faith sellers. But conditional on completed auctions, reputable sellers do not provide better quality. More disturbingly, the price increase from making non-credible claims more than compensates for the lower likelihood of sale for sellers with low reputations. We attribute the naivete to misleading signals in the online ungraded market and two loopholes in the eBay rating system, namely universal rating and costless switching of anonymous identities. These loopholes reduce the precision and accessibility of seller information, and therefore add difficulties for naive buyers to become sophisticated. We also point out that naive buyers could impose several negative externalities on the other good-faith players in the market.

Yun Liu, Elvis Cheng Xu

Cited by*: None Downloads*: None

Previous research has addressed the effects of corporate social responsibility (CSR) initiatives on consumer purchase intention (CPI). However, most of the empirical evidence is based on the analysis of mature large-scale firms; much less examines the effects of CSR initiatives on CPI in entrepreneurial contexts. In this study, we address this gap by investigating whether entrepreneurial start-ups' declaration of CSR engagement affects consumers' purchasing intent. We assert that consumers may consider firms' CSR engagement as a signal for unobserved product quality. We exploit a vignette experimental approach to test our theoretical predictions. In our experiment, participants received online invitations to subscribe to an electronic catalog that advertised various products supplied by entrepreneurial start-ups. The invitations are of five types, some of which presenting different CSR-related information on the suppliers to the participants. Overall, we find that the displayed information on CSR engagement promotes participants' willingness to subscribe to the electronic catalog, indicating that consumers will increase their purchase intentions for ethically oriented suppliers. Moreover, we find that among all the initiatives, external CSR initiatives (social contribution and environmental responsibility) promote consumers' intentions to purchase most effectively. To the best of our knowledge, our study is the first to explore the effects of different CSR initiatives on entrepreneurial start-ups in entrepreneurship literature. We highlight the heterogeneous effects of CSR initiatives on CPI, contributing new insights to research on CSR and consumer behavior.

Jay R Corrigan, Matthew C Rousu

Cited by*: 3 Downloads*: 18

Policymakers are considering including stricter standards in international trade agreements. Using auctions to assess preferences, we find that the median consumer places no premium on fair trade foods produced under more stringent labor and environmental standards. This indicates that current trade policies may be preferable to U.S. consumers.

Sarah Ahmed , John Beshears , James Choi , Joelle Friedman , Jonathan Kolstad, Suzanne Linck , John A List, George Loewenstein, Brigitte Madrain , Barbara McGill, Stacey Sinkula , Kevin Volpp

Cited by*: 3 Downloads*: 8

We report results from two surveys of representative samples of Americans with private health insurance. The first examines how well Americans understand, and believe they understand, traditional health insurance coverage. The second examines whether those insured under a simplified all-copay insurance plan will be more likely to engage in cost-reducing behaviors relative to those insured under a traditional plan with deductibles and coinsurance, and measures consumer preferences between the two plans. The surveys provide strong evidence that consumers do not understand traditional plans and would better understand a simplified plan, but weaker evidence that a simplified plan would have strong appeal to consumers or change their healthcare choices.

Niklas Bengtsson, Per Engstrom

Cited by*: 0 Downloads*: 11

Results in behavioral economics suggest that material incentives can crowd out effort, if agents are mission-oriented rather than self-interested. We test this prediction on a sample of nonprofit organizations in Sweden. Swedish nonprofit organizations receive tax funds annually to promote global development issues through information campaigns. Traditionally, the contract with the main principal (the Swedish foreign aid agency) has been based on trust and self-regulation. We designed an experimental policy intervention, effectively replacing the trust-based contract with an increased level of monitoring from the principal, along with a threat to cut future funds if irregularities were detected. Our findings are inconsistent with (strong) motivational crowd-out. Overall, using both self-reported and observed measures of outreach, we find that the intervention improved efficiency. Graphical analysis shows that non-monitored organizations exhibit a distinct tendency to maximize expenditure; in contrast, organizations in the treatment group are more likely to return unused grants to Sida. Additionally, we find no crowding out of private contributions and no evidence of a "discouraged NGO"-syndrome.