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PubMed2001

Drugs driving--standardized field sobriety tests: a survey of police surgeons in Strathclyde.

OBJECTIVE: To determine the opinion of police surgeons within Strathclyde Police to the proposed introduction of Standardized Field Sobriety Tests (SFSTs) in the assessment of suspect drivers. METHOD: 25 police surgeons who attended a full day training programme in respect of 'Drugs and Driving' received a questionnaire relating to the tests. Following analysis of the responses, an identical questionnaire was posted to all 101 registered police surgeons in Strathclyde, resulting in a 45% response and results compared. RESULTS: Of the conference attendees, 54% of doctors were satisfied with the tests, while 46% expressed reservations. Each test was considered separately, however the Walk and Turn Test and the One Leg Stand Test caused the highest levels of concern from at least 50% of the doctors. POSTAL RESPONSES: 52% were satisfied with the tests, however 48% expressed concerns. Again, the Walk and Turn Test and the One Leg Stand Test were by far the tests causing most concern. CONCLUSIONS: a significant percentage of police surgeons in Strathclyde have expressed concerns regarding the SFSTs. Irrespective of length of experience and postgraduate qualification, the tests most contentious are the Walk and Turn Test and the One Leg Stand Test.

Journal Article↗
PubMed2006

Comparative analysis of worker reproduction and policing in eusocial hymenoptera supports relatedness theory.

In many bees, wasps, and ants, workers police each other in order to prevent individual workers from selfishly producing their own male offspring. Although several factors can selectively favor worker policing, genetic relatedness is considered to be of special importance. In particular, kin selection theory predicts that worker policing should be more common in species where workers are more related to the queen's sons than to other workers' sons. Here we provide strong novel support for this theory based on a comparative analysis of policing and male parentage in 109 species of ants, bees, and wasps. First, an analysis of behavioral data confirms that worker policing occurs more frequently in species where workers are more related to the queen's sons than to other workers' sons. Second, an analysis of male parentage shows that a significantly higher percentage of the males are workers' sons in species where the workers are more related to other workers' sons. Both conclusions also hold if data are analyzed using phylogenetically independent contrasts. Although our analysis provides strong overall support for the theory that relatedness affects kin conflict over male parentage, there is also significant residual variation. Several factors that may explain this variation are discussed.

Animals↗
PubMed1981

Diversion of the mentally ill into the criminal justice system: the police intervention perspective.

The authors used longitudinal data from a suburban police department to assess whether increasing numbers of mentally ill individuals are coming to police attention in a state that has restrictive civil commitment laws. To test the hypothesis that police would arrest disruptive but nondangerous individuals to expedite their removal from the community, the authors studied the outcomes of all incidents involving a mentally ill individual during a 5-month period. Mental-illness-related incidents coming to police attention increased 227.6% from 1975 to 1979. Although a 13% arrest rate was reported for nondangerous incidents, police officers invoked the penal code only as a last resort.

Commitment of Persons with Psychiatric Disorders↗
PubMed1988

Criminalization of the mentally ill: Part I. Police perceptions.

This paper reports the findings from Phase I of an ongoing prospective, longitudinal study of mentally ill offenders. The study documents the nature, extent and location of mentally ill offenders in the criminal justice system in Southern Alberta, evaluates mechanisms which are used to identify mentally ill offenders in need of treatment, identifies existing psychiatric services available within the criminal justice system and documents their psychiatric service utilization patterns. A study cohort of 611 was identified at their time of arrest and followed through the justice process from initial detention until final release. Part I on this study focuses on the period of arrest. More specifically, police perceptions of disturbed behaviour are examined. The prevalence of police-identified offenders is reported and police judgments regarding possible causes of disturbed behaviour (that is, mental illness, drugs, alcohol) and recommendations for psychiatric treatment are examined. Discrepancies between official recommendations made by police to a bail magistrate (and recorded on the arrest report) and unofficial recommendations collected as part of the study are explained in terms of differing decision-making models; clinical versus legal. Finally, the importance of police perceptions concerning the presence of mental illness as opposed to substance abuse are identified as important factors which influence the decision to recommend psychiatric examinations.

Adult↗
PubMed1995

Survivors' trauma and departmental response following deaths of police officers.

It was hypothesized that satisfaction with supportive reactions of the police department following the on-duty death of an officer helps to ameliorate traumatic stress in surviving spouses. This hypothesis is based on the premise that the police-work group is cohesive and provides a psychological safety net for the surviving spouse. A secondary analysis was conducted of data obtained from 162 surviving police spouses. Analysis indicated that spouses' reported satisfaction with the department was significantly associated with lower trauma stress scores. These findings suggest that police departments should formulate policy to provide assistance to spouses surviving duty-related police deaths.

Adaptation, Psychological↗
PubMed1983

A mental health consultation program to the police.

The growing interface between psychiatric staff and the police as a result of the latter's involvement with disturbed patients released into various communities has intensified the need for appropriate police orientation and desensitization to these patients. This article describes a program that grew out of the need of the police for involvement with psychiatric staff, once their resistance had been overcome. The use of videotapes and role playing diminished the anxiety of the police, allowed their better and more rational judgments to come forth when faced with such patients, and increased their empathy. Another goal of the program was to get the police to see that a more reflective and restrained approach to patients, as distinguished from an aggressive, action-oriented approach, was just as demanding of their professionalism and could be more effective and safer in the management of these patients.

Community Mental Health Services↗
PubMed1990

Police response to domestic violence: the influence of individual and familial factors.

Although police officers are often the first group outside the family to intervene in domestic violence situations, little is known about how individual and family characteristics influence the male police officer's responsiveness in these situations. This study addressed this issue with data from 72 midwestern male police officers. The officers were asked to respond to vignette scenarios in which husbands had assaulted their wives. Three variables previously related to spouse abuse (sex role egalitarianism, approval of marital violence, and marital stress) and the officer's use of violence in his own marriage were entered into a path model to predict three different possible police responses (i.e., mediating response, arrest, and antivictim response). The model predicted significant variance in the officer's hostile response to victims of domestic violence but not to his likelihood of arresting abusers or mediating between the abusive couple. Implications for understanding domestic violence and police response are presented.

Adult↗
PubMed1978

Analysis of physical fitness and coronary heart disease risk of Dallas area police officers.

Two hundred thirteen male police officers between 21 and 52 years of age volunteered to participate in a physical evaluation and conditioning program. Information concerning the physical fitness status and risk of coronary heart disease (CHD) of police officers were shown. Younger police officers (less than 30 years of age) were average in physical fitness levels and CHD risk compared to the population of the same age. Middle-aged police officers were shown to be lower in physical fitness levels and higher in CHD risk compared to their cohorts. The results from this investigation support the need for physical fitness and preventive medicine programs for police officers.

Adult↗
PubMed1982

Stress in the police service.

In this study, the sources of stress among supervisory police officers were explored. It was found that one of the major sources of stress across all managerial levels among the police was the perception that the police service was inhibited by unnecessary bureaucratic and outside obstacles, e.g., increased paperwork, interdepartmental politics, lack of adequate planning and resources and the inability of the courts to prosecute offenders. It was also found that junior and middle supervisory police officers were adversely affected by lack of available manpower and long working hours, whereas senior officers were affected more by the conflict in maintaining positive policing as well as good community relations.

Adult↗
PubMed1993

An analysis of police referrals to 10 psychiatric emergency rooms.

Data were collected on all psychiatric referrals to 10 emergency rooms in New York State during a 72-hour period in early December 1988. Overall, 30 percent of the 362 cases were brought by the police while the 10 emergency room percentages referrals varied from 10 to 53 percent. As compared with nonpolice referrals, police cases were as likely to be rated by clinicians as currently having psychotic symptoms, having a severe mental disorder, currently using substances, having a major mental illness diagnosis, and/or being referred to the emergency room for threatening to do harm or actually harming self. Police cases were more likely than nonpolice referrals to be male, to be referred to the emergency room due to impaired judgment or dangerous behavior to others, to be admitted to a psychiatric inpatient setting, and/or to have a longer length of stay in the emergency room. In addition, at municipal hospitals only, police referrals were more likely to be assaultive in the emergency room and/or not have payment resources. A logistic regression differentiated police cases from nonpolice cases on dangerous behavior to others and impaired judgment as reasons for referral, payment resources in municipal hospitals, and gender but not on any of the mental disorder variables. Policy implications for training and access to pretransport information and consultation are discussed.

Adult↗
PubMed1995

A historical survey of police suicide in Queensland, Australia, 1843-1992.

Police suicide research has yielded inconsistent results. An opportunity presented to survey Queensland police suicides in a historical context and add to the existing literature; the study describes changes in police suicide over time, the associated characteristics, and opportunities for intervention. Suicides were examined from the origins of police in Queensland in 1843 up to 1992. Suicide rates were higher earlier, around 60 per 100,000, declining to around 20 per 100,000 recently. The recent rate is lower than most other police studies but the same as the general community (employed). Most suicides were associated with psychological and physical ill health, alcohol abuse, and domestic problems, in keeping with general community surveys. However, occupational problems were more evident than is generally the case. The proximity in time of disciplinary events and suicides was striking. Future studies should explore the interactions between these factors.

Adolescent↗
PubMed2003

Serum pneumoproteins: a cross-sectional comparison of firefighters and police.

BACKGROUND: Serum pneumoproteins provide a measure of the permeability of the lower respiratory tract, and have shown promise as a biomarker of acute and chronic exposure to respiratory toxicants. METHODS: To evaluate the effects of chronic occupational smoke exposure, 105 firefighters were compared with 44 police controls in a cross-sectional study using spirometry, diffusing capacity of the lung, serum Clara cell protein (CC16), and serum surfactant-associated protein A (SP-A) measurements. RESULTS: There were no significant differences in age, gender, height, spirometry (FVC and FEV(1)), and diffusing capacity between the two groups. Serum SP-A was lower in firefighters (260.1 +/- 121.2 microg/L) than police (316.0 +/- 151.4 microg/L, P = 0.019). Serum CC16 was also lower in firefighters (8.39 +/- 3.11 microg/L) than police (10.56 +/- 4.20 microg/L, P < 0.001), although this difference lost statistical significance when adjusted for confounders. CONCLUSIONS: Firefighters have lower serum concentrations of SP-A than do police. Although the clinical significance of this finding is presently unknown, SP-A deserves further study as a biomarker of toxic exposure to the lower respiratory tract.

Adult↗
PubMed2005

Responding to persons with mental illnesses: police perspectives on specialized and traditional practices.

Persons with mental illnesses increasingly come into contact with police in the community due to changes in local and national policies and police responsibility for maintaining order. Recently, specialized intervention strategies have been advanced to ensure that persons with mental illnesses are not inappropriately arrested and moved into the criminal justice system. This study builds on previous research undertaken on police perceptions of dealing with persons with mental illnesses in the community and effectiveness of response (see Borum et al., 1998). A subsample of 182 officers from the Newark, NJ, Police Department was surveyed and added to a sample of 452 officers from three agencies with specialized responses to persons with mental illnesses. The authors conclude that, despite a non-specialized response to this population, the actual and perceived effectiveness of Newark's strategy is similar to (and in some cases better than) that which is observed in the agencies with specialized response programs. Implications for implementing specialized responses for persons with mental illnesses are discussed.

Adult↗
PubMed1995

The role of work experience and individual beliefs in police officers' perceptions of date rape: an integration of quantitative and qualitative methods.

Surveyed police officers from two police departments in the Midwest on their perceptions of date rape (N = 91). The aim of this research was to examine the influence of officers' work experiences and general beliefs about women on their perceptions of date rape. Two approaches were utilized. First, using quantitative structural-equation modeling, a model that integrated work experiences and individual beliefs was evaluated using LISREL VII. Results suggest a direct path from the work experience variables to perceptions of date rape: Officers with more experience with rape cases held more sympathetic beliefs about date rape and date rape victims. Officers who found their training on rape to be very helpful, and those who reported that their work environment was sexualized and sexual harassment was a problem, were also less victim blaming. An indirect influence of these variables was also supported. Officers with more experience, those who perceived their training as helpful, and those with heightened awareness of sexual harassment in the workplace also held more favorable attitudes toward women, which, in turn, predicted less victim-blaming perceptions of date rape. Second, qualitative methods were used to have the police define and describe in their own words what has shaped their beliefs about date rape. These narratives were content analyzed by two raters. The qualitative results validated the quantitative findings as the officers were most likely to mention professional experience with rape cases and departmental trainings as important factors that changed their opinions. Work climate and personal experiences were also cited as influential. Implications for integrating qualitative and quantitative methods in research, and training interventions with police are discussed.

Adult↗
PubMed2003

Reducing psychiatric stigma and discrimination--evaluating an educational intervention with the police force in England.

BACKGROUND: Across the world there are programmes challenging negative stereotypes of people with mental health problems and associated discriminatory behaviours, but the evidence base describing what works in practice is still underdeveloped. This paper evaluates the effectiveness of a mental health training intervention with the police force in England. METHOD: A total of 109 police officers attended training workshops and completed pre- and post-questionnaires detailing knowledge, attitudes and behavioural interventions. RESULTS: Mean attitude scores fell from 2.4 at baseline to 2.3 at follow-up (p < 0.0001) using a 5-point Likert scale. Five key message statements were assessed - 70 % of cases successfully reported more messages at follow-up as compared to baseline; however, the stereotype linking people with mental health problems with violent behaviour overall was not successfully challenged. Positive impacts on police work, particularly improvements in communication between officers and subjects, were reported by a third of cases. CONCLUSIONS: Short educational interventions can produce changes in participants' reported attitudes towards people with mental health problems, and can leave police officers feeling more informed and more confident to support people in mental distress.

Attitude to Health↗
PubMed2007

Cues to deception and ability to detect lies as a function of police interview styles.

In Experiment 1, we examined whether three interview styles used by the police, accusatory, information-gathering and behaviour analysis, reveal verbal cues to deceit, measured with the Criteria-Based Content Analysis (CBCA) and Reality Monitoring (RM) methods. A total of 120 mock suspects told the truth or lied about a staged event and were interviewed by a police officer employing one of these three interview styles. The results showed that accusatory interviews, which typically result in suspects making short denials, contained the fewest verbal cues to deceit. Moreover, RM distinguished between truth tellers and liars better than CBCA. Finally, manual RM coding resulted in more verbal cues to deception than automatic coding of the RM criteria utilising the Linguistic Inquiry and Word Count (LIWC) software programme. In Experiment 2, we examined the effects of the three police interview styles on the ability to detect deception. Sixty-eight police officers watched some of the videotaped interviews of Experiment 1 and made veracity and confidence judgements. Accuracy scores did not differ between the three interview styles; however, watching accusatory interviews resulted in more false accusations (accusing truth tellers of lying) than watching information-gathering interviews. Furthermore, only in accusatory interviews, judgements of mendacity were associated with higher confidence. We discuss the possible danger of conducting accusatory interviews.

Adolescent↗
PubMed2006

Health-related quality of life of firefighters and police officers 8.5 years after the air disaster in Amsterdam.

BACKGROUND: In 1992 a cargo aircraft crashed into apartment buildings in Amsterdam. In the troublesome aftermath rumours emerged on potential toxic exposures and health consequences. The aim of this study is to assess the long-term impact of this disaster on the health-related quality of life (HRQoL) of professional assistance workers. METHODS: Historic cohort study, using questionnaires to assess occupational disaster exposure, HRQoL (SF36), and background variables, at on average 8.5 years post-disaster. Participating were the exposed professional firefighters (n = 334) and police officers (n = 834) who reported disaster-related task(s), and their non-exposed colleagues who did not report such tasks (n = 194, and n = 634, respectively). RESULTS: Multivariate logistic regression analysis showed that exposed workers reported a significantly lower physical HRQoL and vitality than non-exposed workers. Exposed police officers also reported a lower mental HRQoL. Among exposed workers, a lower HRQoL was reported significantly more often by workers who had a close one affected by the disaster; by firefighters who rescued people, cleaned-up, or witnessed the immediate disaster scene; and by police officers who supported the injured. Exposed police officers who perceived the disaster as 'not bad' reported a lower HRQoL less often than those to whom it was 'the worst ever'. CONCLUSIONS: This study demonstrates that professional disaster assistance workers are at risk for a lower HRQoL, even after years.

Accidents, Aviation↗
PubMed1996

The validity of police assessment of driver intoxication in motor vehicle crashes leading to hospitalization.

We evaluated the accuracy of the field sobriety assessment of police officers following a motor vehicle crash. Using linked data from a statewide traffic crash database and the trauma center registry, the results of a field sobriety evaluation for each driver were compared with a blood alcohol concentration (BAC) drawn in the emergency department. BAC values served as the "gold standard" in which drivers with values over 0.1 mg/dl were classified as intoxicated. The subjects were drivers over age 15 years who were admitted or died at Level I trauma center as a results of motor vehicle crash injuries during 1986-1993. A total of 1336 subjects had both a recorded BAC and a police sobriety assessment. Seventy percent of subjects were male and 79% under the age of 35 years. Overall, 40% of all subjects were judged by police to have been impaired, based on the scene sobriety assessment. Among all drivers, the field assessment had a sensitivity of 91%, a specificity of 90% and a predictive value positive of 85%. After excluding the 419 drivers which had breath testing as part of their assessment, the field assessment had a sensitivity of 74% and a specificity of 97%. The sensitivity of the field assessment did not vary appreciably by gender but was lower among older drivers, and higher among severely injured drivers and those involved in weekend and nighttime crashes. Police officers in this sample appear to recognize drunk driving with a high degree of accuracy when investigating crashes in which the driver is transported to a trauma center.

Accidents, Traffic↗