Factors That Contribute to Wrongful Convictions

Blair, G., Weinstein, J. M., Christia, F., Arias, E., Badran, E., Blair, R. A., ... & Wilke, A. M. (2021). Community policing does not build citizen trust in police or reduce crime in the Global South. Science, 374(6571), eabd3446. 10.1126/science.abd344

Blair et al. (2021) conducted a large field trial in six Global South nations to determine if community policing reduces crime and builds trust in law enforcement. The study found that community policing did not reduce crime or increase police trust, as expected. Ineffectiveness is attributed to poor government institutions, widespread corruption, and socio-political instability in certain places. These issues reduce community policing and enhance police mistrust. This research illuminates structural concerns that may hinder fair and effective policing, making it crucial for understanding wrongful convictions. Corrupt and inefficient institutions raise the risk of wrongful arrests and convictions. The study suggests that community policing alone cannot create confidence or deliver justice without addressing structural issues, which could lead to justice breaches in places with compromised judicial systems.

Braga, A. A., Turchan, B., Papachristos, A. V., & Hureau, D. M. (2019). Hot spots policing of small geographic areas effects on crime. Campbell systematic reviews, 15(3), e1046. https://doi.org/10.1002/cl2.1046

Braga et al.'s (2019) comprehensive review examines "hot spots" policing in high-crime areas. The study synthesizes various research and suggests that hot spot policing reduces crime in targeted areas. Importantly, the research finds little evidence that this focused enforcement technique causes crime displacement to surrounding neighborhoods. However, the authors also worry about power abuse in heavily policed areas, which could increase false arrests. This research addresses the unexpected consequences of aggressive policing, which is relevant to erroneous convictions. While hot zone policing can discourage crime, it can also mean innocent people are disproportionately targeted by law enforcement, increasing the likelihood of wrongful convictions. The study stresses the need for strict control and balanced use of such approaches to avoid exacerbating inequities, especially among impoverished populations targeted by hot zone policing.

Maguire, E. R., Johnson, D., Kuhns, J. B., & Apostolos, R. (2019). The effects of community policing on fear of crime and perceived safety: Findings from a pilot project in Trinidad and Tobago. Policing and Society. https://doi.org/10.1080/10439463.2017.1294177

Maguire et al. (2019) evaluated Trinidad and Tobago people's crime and safety fears after a community policing pilot project. The study found that the campaign reduced crime fear but not safety views. The authors emphasize that police-community trust and socioeconomic conditions affect community policing. They argue that community policing may only have limited benefits without major reforms to address these issues. This study illustrates community policing's limits in mistrust and institutional flaws, which can lead to wrongful convictions. In such cases, community police may fail to prevent crime or administer justice fairly, resulting in false arrests and convictions. The study argues that community policing must be part of systemic reforms that create trust and address the fundamental causes of crime and public insecurity to better ensure justice.

Peyton, K., Sierra-Arévalo, M., & Rand, D. G. (2019). A field experiment on community policing and police legitimacy. Proceedings of the National Academy of Sciences, 116(40), 19894-19898. https://doi.org/10.1073/pnas.1910157116

Peyton, Sierra-Arévalo, and Rand (2019) provide findings from a United States field experiment on community policing and police credibility. The study shows that community policing strategies, which create relationships between law enforcement and community members, can boost legitimacy, especially in diverse and low-income regions. However, these benefits are minor and vary greatly depending on the situation. The research stresses police-community trust-building to increase law enforcement legitimacy, which aids public order and justice. This study shows that enhancing police-community relations, a key component of community policing, may reduce police misconduct and bias, which are connected to unfair convictions. Trust and teamwork in community police may reduce racial profiling and confession coercion. The authors emphasize that such initiatives depend on community socio-political and economic conditions.

Rosenfeld, R., & Wallman, J. (2019). Did de‐policing cause the increase in homicide rates?. Criminology & Public Policy, 18(1), 51-75. https://doi.org/10.1111/17459133.12414

Rosenfeld and Wallman (2019) explore "de-policing," or a decline in proactive policing, and its probable effect on rising homicide rates in numerous U.S. cities. Following high-profile police wrongdoing, the study explores if fewer police-initiated stops and arrests may increase violent crime, particularly homicides. De-policing may have raised homicide rates, but the authors feel there are other explanations. They emphasize socioeconomic issues, drug market developments, and criminal justice policies in evaluating crime trends. This study reveals the delicate balance between proactive and over-policing, which affects wrongful convictions. Over-policing in mishandled proactive policing increases wrongful arrests and convictions. In the study, reducing proactive enforcement may increase crime, while aggressive policing may unfairly target people, especially in poor neighborhoods.

Rukus, J., Warner, M. E., & Zhang, X. (2018). Community policing: Least effective where need is greatest. Crime & Delinquency, 64(14), 1858-1881. https://doi.org/10.1177/0011128716686339

Rukus, Warner, and Zhang (2018) evaluate community policing effectiveness across socioeconomic groups. Their research shows that community policing, which aims to build trust and cooperation between law enforcement and communities, is least effective in regions with high crime rates and substantial socioeconomic issues. The study attributes this ineffectiveness to low resources, community support, and police-community mistrust in poor regions. The authors believe community policing projects would fail without addressing these socioeconomic challenges. This study illuminates how systemic policing mistakes, worsened by socioeconomic inequities, can lead to unjust convictions.

Tillyer, R. (2018). Assessing the impact of community-oriented policing on arrest. Justice Quarterly, 35(3), 526-555. https://doi.org/10.1080/07418825.2017.1327609

Tillyer (2018) investigates whether community-oriented policing (COP) decreases or increases arrests. The study indicated that COP does not consistently reduce arrest rates, but it can encourage more focused and equitable crime prevention over punishment. Encourage police to interact with communities to establish a policing culture that targets fundamental problems rather than just arrests. The study is relevant since COP may reduce unfair convictions. By minimizing punitive actions and unjustified arrests, COP can reduce law enforcement targeting and wrongful convictions. The research also reveals that community-focused and preventative policing processes lessen procedural errors and prejudices that could lead to wrongful convictions.

Weisburd, S. (2021). Police presence, rapid response rates, and crime prevention. Review of Economics and Statistics, 103(2), 280-293. https://doi.org/10.1162/rest_a_00889

Weisburd's (2021) study examines how police presence and response times affect crime prevention, particularly in high-crime neighborhoods. This research shows that increased police visibility and faster responses prevent crime and significantly reduce crime in regions where they are implemented. Weisburd warns such approaches may lead to over policing. Over-policing with more security and force can lead to unfair arrests and convictions. This article stresses the importance of police procedure balancing in wrongful conviction cases. Police presence and quick response can promote public safety, but they can also perpetuate inequalities, especially in disadvantaged communities with disproportionate enforcement. Weisburd believes that effective and fair crime prevention is necessary to protect individual rights and reduce erroneous convictions. The report emphasizes law enforcement oversight and accountability to prevent breaches of justice.