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Articles 1 - 6 of 6
Full-Text Articles in Law
Spillover Effects In Police Use Of Force, Justin E. Holz, Roman G. Rivera, Bocar A. Ba
Spillover Effects In Police Use Of Force, Justin E. Holz, Roman G. Rivera, Bocar A. Ba
All Faculty Scholarship
We study the link between officer injuries-on-duty and the force-use of their peers using a network of officers who, through a random lottery, began the police academy together. We find that peer injuries-on-duty increase the probability of using force by 7%. The effect is concentrated in a narrow time window near the event and is not associated with significantly lower injury risk to the officer. Complaints of improper searches and failure to provide service also increase after peer injuries, suggesting that the increase in force might be driven by heightened risk aversion.
The Effect Of Police Oversight On Crime And Allegations Of Misconduct: Evidence From Chicago, Bocar A. Ba, Roman G. Rivera
The Effect Of Police Oversight On Crime And Allegations Of Misconduct: Evidence From Chicago, Bocar A. Ba, Roman G. Rivera
All Faculty Scholarship
Does policing the police increase crime? We avoid simultaneity effects of increased public oversight during a major scandal by identifying events in Chicago that only impacted officers’ self-imposed monitoring. We estimate crime’s response to self- and public-monitoring using regression discontinuity and generalized synthetic control methods. Self-monitoring, triggered by police union memos, significantly reduced serious complaints without impacting crime or effort. However, after a scandal, both civilian complaints and crime rates rise, suggesting that higher crime rates following heightened oversight results from de-policing and civilian behavior simultaneously changing. Our research suggests that proactive internal accountability improves police-community relations without increasing crime.
In-Group Bias And The Police: Evidence From Award Nominations, Nayoung Rim, Roman G. Rivera, Bocar A. Ba
In-Group Bias And The Police: Evidence From Award Nominations, Nayoung Rim, Roman G. Rivera, Bocar A. Ba
All Faculty Scholarship
This paper examines the impact of in-group bias on the internal dynamics of a police department. Prior studies have documented racial bias in policing, but little is known about bias against officers due to lack of available data. We construct a novel panel dataset of Chicago Police Department officers, with detailed information on officer characteristics and work productivity. Exploiting quasi-random variation in supervisor assignment, we find that white supervisors are less likely to nominate black officers than white or Hispanic officers. We find weaker evidence that male supervisors are less likely to nominate female officers than male officers. We explore …
Choice Architecture For Healthier Insurance Choices: Ordering And Partitioning Can Improve Decisions, Benedict G.C. Dellaert, Eric J. Johnson, Tom Baker
Choice Architecture For Healthier Insurance Choices: Ordering And Partitioning Can Improve Decisions, Benedict G.C. Dellaert, Eric J. Johnson, Tom Baker
All Faculty Scholarship
Health insurance decisions are a challenge for many consumers and influence welfare, health outcomes, and longevity. Two choice architecture tools are examined that can improve these decisions: informed ordering of options (from best to worst) and choice set partitioning. It is hypothesized that these tools can improve choices by changing: (1) decision focus: the options in a set on which consumers focus their attention, and (2) decision strategy: how consumers integrate the different attributes that make up the options. The first experiment focuses on the mediating role of the hypothesized decision processes on consumer decision outcomes. The outcome results are …
The Impact Of The Durbin Amendment On Banks, Merchants, And Consumers, Vladimir Mukharlyamov, Natasha Sarin
The Impact Of The Durbin Amendment On Banks, Merchants, And Consumers, Vladimir Mukharlyamov, Natasha Sarin
All Faculty Scholarship
After the Great Recession, new regulatory interventions were introduced to protect consumers and reduce the costs of financial products. Some voiced concern that direct price regulation was unlikely to help consumers, because banks offset losses in one domain by increasing the prices that they charge consumers for other products. This paper studies this issue using the Durbin Amendment, which decreased the interchange fees that banks are allowed to charge merchants for processing debit transactions. Merchant interchange fees, previously averaging 2 percent of transaction value, were capped at $0.22, decreasing bank revenue by $6.5 billion annually. The objective of Durbin was …
Behavioral Finance, Decumulation, And The Regulatory Strategy For Robo-Advice, Tom Baker, Benedict Dellaert
Behavioral Finance, Decumulation, And The Regulatory Strategy For Robo-Advice, Tom Baker, Benedict Dellaert
All Faculty Scholarship
This working paper surveys the decumulation services offered by investment robo-advisors as a case study with which to examine regulatory and market structure issues raised by automated financial advice. We provide a short introduction to decumulation, describing some of the uncertainties involved in identifying optimal decumulation strategies and sketching a few of the ‘rules of thumb’ that financial advisors have developed in this area in the face of this uncertainty. Next we describe behavioral effects that could inhibit consumers from following an optimal decumulation strategy, concluding that, left to their own devices, consumers are likely to make sub-optimal decumulation decisions. …