Tracking America's Unsolved Homicides

More than half of America's major police departments are struggling to solve homicides at the same level of success they enjoyed a decade ago, according to a study of federal crime records by the nonprofit Murder Accountability Project.The study focused on the nation's 160 police departments that investigate at least 10 homicides a year and that also faithfully report crime data to the FBI's Uniform Crime Report. Of these, 86 departments (54 percent) reported less success in solving murders committed during the 10-year period 2006-2015 than in the preceding decade of 1996-2005, while 74 police agencies (46 percent) reported improving clearance rates.The study found most departments with declining murder clearance rates also experienced rising numbers of homicides. These departments often are located in states or counties with declining tax bases or facing other kinds of fiscal challenges.The purpose of MAP's study was to learn which law enforcement jurisdictions in the United States generally have improved homicide clearance rates and which jurisdictions experienced declines. Under U.S. Justice Department definitions, a homicide is "cleared" if at least one person is arrested, formally charged and handed over for prosecution.The study identified the 10 police agencies that reported the most improvement in homicide clearances and the 10 departments reporting the worst decline in solving murders.The law enforcement agencies with the most improved homicide clearance rates were: Mesa Police Department, Arizona; Tulare County Sheriff's Office, California; Metropolitan Police Department, Washington, DC; North Little Rock Police Department, Arkansas; East Orange Police Department, New Jersey; Fresno Police Department, California; Winston-Salem Police Department, North Carolina; Richmond Police Department, Virginia; Santa Anna Police Department, California; Oxnard Police Department, California.These agencies increased their clearance rates by a range from 36 percentage points in the case of Mesa Police down to 21 percentage points in the case of Oxnard Police.The 10 law enforcement agencies reporting the largest declines in homicide clearance were: Newark Police Department, New Jersey; Little Rock Police Department, Arkansas; Trenton Police Department, New Jersey; Pine Bluff Police Department, Arkansas; Chester Police Department, Pennsylvania; Elizabeth Police Department, New Jersey; Flint Police Department, Michigan; Camden City/County Police Department, New Jersey; City of Yonkers Police Department, New York; Stanislaus County Sheriff's Office, California

Public Assistance of Police during Criminal Investigations: Russian Experience

This study examines the high levels of public unwillingness to assist police in criminal investigations in Russia. Variables of public trust of police, fear of crime, victimization, and prior contact with police are used to explain this phenomenon. Also included in the study are variables of police fear and avoidance of police. The findings suggest that higher levels of distrust in, as well as fear and avoidance of police are strong predictors of citizens’ unwillingness to assist police in Russia. The paper discusses potential implications of these findings for the 2011 police reform in Russia

The Relationship Between Demographic Characteristics, Types of Contact with Police, and Perceptions of Police

Police officers play a very important role in their communities, considering they need to interact with the public in order to carry out their duties. For that reason, the relationship between the public and police officers has been the focus of many studies. The current study analyzed data from the 2011 Police-Public Contact Survey (n= 49,246). The study was conducted in three separate parts - the relationship between individual demographic characteristics and type of contact with the police, individual demographic characteristics and perceptions of police, and type of contact with the police and perceptions of the police. The results from this study were consistent with previous findings from studies that used smaller populations, as it was found that women were more likely to have voluntary contact with police than men, non-Hispanics had more voluntary contact with police than those of Hispanic Origin, women reported more positive perceptions of police, there was a positive relationship between age and perception of the police, and those who had voluntary contact had a more positive perception of police officers than those who had involuntary contact

Police Misconduct:Mapping its location, seriousness and theoretical underpinning

Police misconduct and the location of street crimes and deviance have received much research attention. The location of police misconduct, by contrast, has not. Taking the case of Ireland, where policing underwent significant reform in 2007, police oversight data are mapped to determine the location and nature of complaints and any clustering of police misconduct, particularly in areas of greatest deprivation usually associated with people coming into most frequent contact with police. The implications of the findings for police, police oversight, and existing theories by which geography of deviance is framed are discussed

Race, Expectations and Evaluations of Police Performance: An Empirical Assessment

The purpose of the current study is two‐fold. First, using data obtained from a sample of crime victims (n = 122), this study empirically assesses the effect that police officer race has on evaluations of the police. Second, this study provides a greater specification of the effect that expectations regarding police performance have on evaluations of the police. ANOVA and Ordered Probit analyses indicate that police officer race does not influence victim evaluations of police performance. However, expectations do significantly influence evaluations of the police and furthermore, expectations of police performance differ across racial lines. Possible explanations for these findings and directions for future research are offered

Police Academy Training: An Evaluation of the Strengths and Weaknesses of Police Academies

The purpose of this paper is to give an overview of the historical and current protocols which have existed in police academies, with a focus on the gender issues being faced by female police officers. The development of the police force is examined, with explanation of the differences and developments aligning with each era of history. Next, current police practices are elaborated upon, emphasizing the difficulties women experience in becoming police officers and where the ideologies of the police academies originated. Finally, suggestions are given based on research findings in order to reduce the ideological divides that occur in the police force and increase the effectiveness of officers’ work in the community

Disentangling the Relationship Between Race and Attitudes Toward the Police: Police Contact, Perceptions of Safety, and Procedural Justice

Recent incidents involving police shootings of unarmed men of color have increased tensions between communities and police departments across the United States. In response, scholars have intensified efforts to understand the factors that shape attitudes toward the police. The current study examines individual and aggregate factors that influence satisfaction with the police. To this end, we address three research questions: (a) are there significant racial/ethnic differences in satisfaction with police; (b) do these differences persist after accounting for experiences with the police, perceptions of safety, and aggregate measures; and (c) can procedural justice help explain racial variation in attitudes toward the police? Study findings highlight the importance of perceptions of safety in explaining racial/ethnic variation in attitudes toward the police