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of the asset to fraud, on the frequency of trade, and on the current and future prices of the asset. In equilibrium, the …
Persistent link: https://www.econbiz.de/10013119606
We develop a simple algorithm for detecting exam cheating between students who copy off one another’s exam. When this algorithm is applied to exams in a general science course at a top university, we find strong evidence of cheating by at least 10 percent of the students. Students studying...
Persistent link: https://www.econbiz.de/10013233762
Corrupt officials can use their positions to enrich themselves in two ways. They can steal from the state budget--embezzling or misspending funds--or they can demand extra payments from citizens in return for services--bribery. In many circumstances, embezzlement is less distortionary than...
Persistent link: https://www.econbiz.de/10013135875
We study the competitive equilibrium of a market for votes where voters can trade votes for a numeraire before making a decision via majority rule. The choice is binary and the number of supporters of either alternative is known. We identify a sufficient condition guaranteeing the existence of...
Persistent link: https://www.econbiz.de/10013097274
In this paper, we provide a new framework for analyzing corruption in public bureaucracies. The standard way to model … corruption is as an example of moral hazard, which then leads to a focus on better monitoring and stricter penalties with the … eradication of corruption as the final goal. We propose an alternative approach which emphasizes why corruption arises in the …
Persistent link: https://www.econbiz.de/10013108004
possible to establish robust bounds on equilibrium corruption using only non-verifiable reports. Our analysis suggests a simple …
Persistent link: https://www.econbiz.de/10013050290
This paper shows that the level of deforestation in Indonesia is positively related to the degree of ethnic fractionalization at the district level. To identify a casual relation we exploit the exogenous timing of variations in the level of ethnic heterogeneity due to the creation of new...
Persistent link: https://www.econbiz.de/10013047014
Corruption and imperfect contract enforcement dramatically reduce trade. This paper estimates the reduction, using a …
Persistent link: https://www.econbiz.de/10013215699
Although the theoretical literature on corruption is well developed, empirical work in this area has lagged because it … has proven difficult to isolate corrupt behavior in the data. In this paper, we look for evidence of corruption in an … stables play a role in facilitating the corruption. In times of increased media scrutiny, the match rigging disappears …
Persistent link: https://www.econbiz.de/10013231860
We provide a theoretical framework for understanding when an official angles for a bribe, when a client pays, and the payoffs to the client's decision. We test this framework using a new data set on bribery of Peruvian public officials by households. The theory predicts that bribery is more...
Persistent link: https://www.econbiz.de/10013232931