Validation of a short aggression inventory for law enforcement

This study cross-validates a short aggression inventory using a sample of 250 law enforcement professionals. The instrument under investigation is the 12-question modified version of the Buss-Perry Aggression Scale (Buss & Perry, 1992). Statistical and external validation methods were used to ascertain the appropriateness of this scale's use with law enforcement professionals. Confirmatory factor analyses revealed that both the firstorder, four-factor model, {ie12-1}, GFI=.94, NFI=.84, NNFI=.88, and CFI=.91, and the second-order model with a single, global Aggression “super” factor, {ie12-2}, GFI=.94, NFI=.84, NNFI=.89, and CFI=.91, provided a reasonable goodness-of-fit to the data. Subscales of this instrument correlated meaningfully with departmental measures of citizen complaints for physical and verbal aggression by officers, as well as the number of shooting incidents in which the officers were involved. The need for a short measure of aggression is discussed and applications in law enforcement are offered.     

Preventing youth suicide: issues for law enforcement personnel

Suicide is a leading cause of death for adolescents. A number of problem behaviors associated with youth suicide fall into the purview of law enforcement personnel, and they are therefore in a position to detect risk and prevent suicidal behaviors. Eight hundred one youth identified as having school difficulty, a group at increased risk for both suicide and legal problems, participated in a paper and pencil survey followed by an interview focusing on suicide risk and protective factors. Linear regression was used to examine the ability of factors within each risk and protective factor dimension to predict current suicide risk. The study goal was to determine the most relevant factors influencing suicide risk in each domain examined. Findings are discussed in terms of implications for assessment and policy for law enforcement personnel.     

The interrelationship among stress,anxiety, and depression in law enforcement personnel

The current investigation was designed to explore the interrelationships among stress, anxiety, and depression in a population of law enforcement personnel. The Depression Anxiety Stress Scales (Lovibond & Lovibond, 1995) were administered to police officers from a medium sized police department in Massachusetts (N=43). Correlation coefficients were conducted on the data. Additionally,t-tests were performed on demographic data regarding marital status and exercise to examine possible mediating factors in the development of symptoms. Implications for these findings and possibilities for future research are discussed.     

Law enforcement organizational behavior and the occurrence of post-traumatic stress symptomology in law enforcement personnel follwoing a critical incident

Research by Evans and Coman (1993), Sewell (1984), and Gudjonsson and Adlam (1983) suggests that being shot in the line of duty or the shooting of a partner are often ranked by officers, despite their infrequent occurrence, as the most stressful field events. This study was designed to elucidate factors within the organizational structure of law enforcement, other than the incident itself, which promote ineffective coping and increases in PTSD-like symptomology in police officers. This study found that both police officers, and the organization in which they work, practice predominately ineffective emotion-focused coping strategies following an officer-involved shooting. Possible links between organizational behavior and long-term post-traumatic symptomology were discovered; it appears that officers have readily available models of poor coping responses merely by imitating the behavior of their organization. Author Note: Charity Plaxton-Hennings, Psy.D., M.P.H., is a professor of health psychology, Azusa Pacific University, 901 East Alosta Avenue, Azusa, California 91702. She is also employed by The Counseling Team, Inc., in Southern California, providing organizational, therapeutic, and critical incident debriefing services to a variety of law enforcement and other public service agencies. A special thanks to Dr. Nancy Bohl for assisting in this project.     

The AFSP Standard - a lesson for law enforcement agencies

Compliance with the AFSP (Association of Forensic Science Providers) Standard [1] which concerns the formulation of an evaluative opinion requires consideration of the defence case. This can be problematic for forensic scientists working with or for law enforcement agencies. Among the aims of law enforcement agencies is to secure a conviction while in many jurisdictions the forensic scientist owes an overriding duty to the Court. This casework report demonstrates that early consideration of the defence case by a forensic scientist complying with the AFSP Standard may help rather than hinder the prosecution. The dichotomy as to a conflict of interest for the scientist between supporting the police/prosecutors and being scientifically objective is shown to be a false dichotomy. Compliance with the Standard ensures that science is a better servant of justice.     

Problematic police performance and the personality assessment inventory

A relative newcomer to personality assessment in the area of law enforcement is the Personality Assessment Inventory, or PAI. Earlier MMPI research in the area of police selection has focused upon antisocial behavior, control of aggression, and validity indices, particularly the L scale. In this study T scores for 800 male and female police officer candidates on the PAI scales Negative Impression (NIM), Positive Impression (PIM), Antisocial-Antisocial Behaviors (ANTA), Antisocial-Egocentricity (ANTE), and Antisocial-Stimulus Seeking (ANTS) were used as predictors of the criterion variables Insubordination, Excessive Citizen Complaints, and Neglect of Duty. Highly significant coefficients were obtained for ANTE as a predictor of Insubordination and Excessive Citizen Complaints. For Neglect of Duty, two significant coefficients were obtained, one for ANTS and another for NIM. Discussion centered on the fact that egocentricity is a predictor of Insubordination and Excessive Citizen Complaints, and Neglect of Duty is related to stimulus seeking. Authors' Note: William U. Weiss, Ph.D., is a professor in the Department of Psychology, The University of Evansville, 1800 Lincoln Avenue, Evansville, IN 47722. Sarah Zehner is an undergraduate psychology major at The University of Evansville. Robert Davis, Ph.D., is executive vice-president and director of science, research, and development for Matrix, Inc., and Cary Rostow, Ph.D., is president of Matrix, Inc., Baton Rouge, LA. Emily DeCoster-Martin was an undergraduate psychology major at The University of Evansville at the time this paper was written.     

Opinions of attorneys and law enforcement personnel on the accuracy of eyewitnes identifications

A survey was conducted to obtain the opinions of attorneys and law enforcement personnel regarding several important aspects of eyewitness evidence: (1) legal procedures concerning eyewitness evidence; (2) estimated frequency of mistaken eyewitness identification; (3) the effects of certain witness/ suspect characteristics on identification accuracy; (4) the amount of emphasis placed on eyewitness evidence by judges and juries; (5) the relationship between a witness' identification accuracy and certainty; and (6) the effect of stress and arousal on identification accuracy. The questionnaire was sent to a sample of defense and prosecuting attorneys in each of Florida's 20 Judicial Circuits, to each of the 67 county Sheriff's Departments in Florida, and to 100 randomly sampled Police Departments in Florida. Prosecuting attorneys and law enforcement officers indicated that they regard eyewitness identification as relatively accurate and that judges and juries appropriately emphasize its importance. Defense attorneys, on the other hand, felt that eyewitness identifications are often inaccurate and are overemphasized by triers of fact. The implications of these findings for the criminal justice system and their possible applications within the legal system are discussed.     

刍议卫生行政执法裁量权

当今卫生行政执法工作中存在大量裁量权不当行使甚至裁量权滥用的现象,而对于卫生行政执法领域的裁量权却难于查找到权威的理论依据。因此,对于卫生行政执法裁量权的理论研究极具价值。     

The prediction and control of organized crime: A risk assessment instrument for targeting law enforcement efforts

Linking isolated instances of organized crime in a systematic way can inform law enforcement in identifying high-risk activities and markets and prioritizing them according to objective factors known to be associated with organized crime. There are five ways in which risk assessment organized crime can be achieved. Improvements to data collection, utilizing a team approach to gather information, identifying common elements in organized crime incidents, understanding the parameters of a risk assessment instrument, and connecting organized crime risk assessment to the implementation of law and policy are practical ways in which organized crime activity can be better anticipated, investigated, and prevented. Connecting isolated incidents to organized crime through better information from offenders, victims, and police is possible with teams of investigators, researchers, and analysts. An organized crime risk assessment tool is presented that offers systematic analysis of opportunity factors, the criminal environment, and harm potential among the seventeen risk factors identified. Risk assessment can be used to evaluate the influence of organized crime in local jurisdictions, and the impact of new laws and policies that affect commerce and criminal opportunities.     

Education as a component of law enforcement professionalism: the concept and its measurement

The. lack of empirical studies of education as a structural variable. within theoretical modelt, of professionalization was disucssed. Also, a scale. designed to measure. education, as a camponent of the. concept of low enforcement as a. profoession was developed. lnterpreted as valid and reliable, the scale. was employed in a survey of North Carolina law enforcement personnel. Although it was concluded that many law enforcement personnel did not identify education as an element of the concept of law enforcement as a profassion, a minority strongly endorsed education. Law enforcement. personnekl overwhelmingly phefered criminal justice. curricula over those. of other disciplines, and many anticipated participation in criminal justice educational programs. It was concluded the conceptualization of education as, a component of law enforcement as a profession was, emerging. However, such conceptualieation was not felt to be pervasive within the law enforcement community.     

The influence of strain on law enforcement legitimacy evaluations

Purpose

While law enforcement officers have the state-sanctioned authority to use force as a way to ensure citizen obedience with the law, research has found that when private citizens evaluate the police as legitimate, they are more likely to comply with legal demands and cooperate with the police. Although procedural justice has shown to be a highly significant predictor of perceived police legitimacy, research has found other correlates of this outcome, including ethnic identity, low self-control and structural economic disadvantage. To date, no study has explored whether strain influences perceptions of the legitimacy of law enforcement.

Methods

A series of linear regression equations was estimated using survey data collected from a convenience sample of college students to determine the effect of strain on perceived police legitimacy.

Results

Even after controlling for procedural justice, strain exerted a negative and statistically significant influence on law enforcement legitimacy evaluations.

Conclusions

Police officers are encouraged to interact with citizens in procedurally just manners and to also consider people's strain levels when enforcing the law.     

The economics of environmental law enforcement: end-of-life vehicles

Abandoned End-of-Life Vehicles (ELVs) have been an environmental concern for a long time in a number of countries. This article examines different ways to address the issue by changing the incentive structure for agents. Following (Polinsky A. M., & Shavell, S. (2000). The Economic theory of public enforcement of law. Journal of Economic Literature, 38, 45–76.) a model is used to compare a fine-based system with a deposit-refund system; a combination of the two is then considered. It is shown that when the environmental harm is relatively low and constant, a deposit-refund system is preferred. When cases of high environmental harm are included, the optimal choice would be a combined system.      

An investigation of biographical information as a predictor of employment termination among law enforcement officers

Among the most important services that psychology can offer law enforcement is assistance in the selection of future officers. The usual contribution made by police psychologists centers on the elimination of applicatns who are mentally ill. However, due to increased behavior-generated police liability, psychologists must focus on ruling out applicants whose future behavior may result in departmental compromise for any reason. One method for forecasting police officer performance is by examining critical information in biographical data. This paper examined the predictive validity of biographical information for a sample of 2,965 police officer candidates. Results indicated that several biographical variables were significantly correlated with later police officer termination. However, results of regression analyses indicated that biographical variables alone accounted for limited variance in the prediction of police officer termination. These findings suggested that the use of biographical information as a sole determinant of police candidates was not supported and the use of additional sources of data would likely be required for practical forecasting purposes.     

Family as a commonsensical device and its place in law★

This paper is in five main parts. The first introduces membership categorisation analysis (MCA) as originally outlined by Harvey Sacks and, here, as a possible extension of semiotic analysis. MCA is broadly a contribution to discourse analysis in general and to conversation analysis in particular. The approach concerns membership categorisation devices such as family, the categories they can contain such as ‘mother’, ‘father’, ‘child’, etc. and the category-bound activities or predicates commonsensically attachable to such categories. The second section looks at the legal background to family law in Australia and shows that its basic assumption is, by and large and with some exceptions, to work from categories (what people are) rather than from predicates (what they in fact do). In the third section, we examine a particular Family Court case (Re Patrick) which highlights the contestation between these approaches. Following this, we examine some recent shifts in the Australian states and territories towards more predicationally-based legislation and argue for their coherence in contemporary society and its increasingly flexible conceptions of what may constitute a family. Finally, we return to the question of semiotics generally and make a case for our MCA-based distinctions as contributions to a possible semiotics of law. In the beginning was the deed – Goethe     

Employee assistance for law enforcement: A brief review

A brief review of the concept and practice of providing various services to police employees similar to those in private industry is presented. These include Employee Assistance Programs (EAPs) that may be either internal or external in relation to the structure of the organization. Such efforts may also be found in law enforcement organizations. In addition, a hybrid model for law enforcement is examined. This involves a working alliance between an internal Peer Support Program and an external EAP. This model may provide immediate assistance to an otherwise resistant population and, in turn, pave the way for additional aid from mental health professionals. Confidentiality issues are presented. A brief review of recommended peer supporter characteristics is offered. Author Note: David B. Goldstein has been a police officer for approximately 25 years. He is presently The Chief of Police in Winthrop, MA. He retired from the NH State Police with the rank of Captain. He has a Ph.D. in Human Services/Criminal Justice, M.S. in Public Health, and a B.A. in Psychology. He is a Peer Supporter/Counselor, Crisis (Hostage) Negotiator, Polygraph Examiner, and Forensic Counselor. Chief Goldstein is a Fellow of the American Academy of Experts in Traumatic Stress and a Diplomate (Crisis Intervention & Forensic Traumatology) of the American College of Forensic Examiners, International.     

Local television news and voter support for law enforcement

Television has become “the” medium of the masses in contemporary America. However, there has been very little systematic investigation about television’s impact upon agents of political authority, such as municipal police agencies. This research analyzes potential linkages between voter support for local police and voter viewing habits of local television news. The impact of television news upon voter support for police is assessed in the context of a multivariate model, which includes media and non-media predictor variables. Voter “support” for a municipal police agency is deemed a multidimensional concept and is measured in absolute and relative terms. The findings of this exploratory study suggest that local television news has minimal or no impact (positively or negatively) upon voter attitudes toward local police agencies. The inability of mediaand non-media variables to explain voter support for municipal law enforcement indicates the need for a completely new paradigm to guide research in this niche of criminal justice.