The prevalence of compassion fatigue,compassion satisfaction and perceived stress,and their relationships with mental toughness,individual differences and number of self-care actions in a UK police force

ABSTRACT

Police personnel are likely to be affected by stress and compassion fatigue, which may have important consequences for health, well-being and job performance. There are certain individual differences which may protect against compassion fatigue, for example mental toughness, personality and self-care behaviours. However, there is little research examining all of these constructs in combination with policing. The current study aimed to gather information regarding the prevalence of compassion fatigue, compassion satisfaction and perceived stress within a large UK police force, and their relationships with personality, mental toughness and self-care activities. A questionnaire was completed by 605 police employees within a UK police force. The results demonstrated that 20% of personnel suffered from negative psychological outcomes and that these outcomes were predicted by individual differences and self-care activities. The requirement for shift work, and mental toughness scores, significantly predicted compassion satisfaction, compassion fatigue and perceived stress. The analyses also revealed a role for gender, tenure, personality and self-care in several aspects of well-being. The implications of these findings are discussed, considering the current contexts in which policing operates, with the aim of improving the psychological well-being of police officers and staff.     

Are you talking to me? Influencing behaviour and culture in police interviews

Abstract

This study examines the relationship between two types of influencing behaviour in police interviews (being kind and rational persuasion) and three types of interview effectiveness, i.e. the suspects’ willingness to give a statement, their estimation of the quality of the relationship with the detective, and suspects’ admission. We expected that being kind and rational persuasion (arguments referring to logic and rationality) would have a different effect on suspects from cultures that tend to be direct and content-oriented (low-context cultures) versus cultures in which communication is more indirect and context orientated (high-context cultures). To examine this, experienced police detectives interviewed mock theft suspects from low-context (n=25) and high-context (n=27) cultures. As predicted, and particularly for high-context suspects, being kind in terms of rewarding and offering was positively related to the perceived quality of the relationship of the suspect, while being kind in terms of active listening behaviour was positively related to admissions. Furthermore, and as expected, there was a positive relationship between rational persuasion of the police detective and admissions for low-context suspects, but also a negative relationship between rational persuasion and admissions for high-context suspects.     

Eye-closure improves memory for a witnessed event under naturalistic conditions

Eye-closure may help people remember live and videotaped mundane events and videotaped violent events. The present study extended this research by examining memory for a forensically relevant live event (a staged verbal altercation) and by interviewing witnesses under naturalistic conditions. Ninety-six witnesses were interviewed either inside in a quiet setting or outside on a busy street, with eyes open or closed. In free recall, eye-closure significantly increased the number of correct details reported, without harming testimonial accuracy. These benefits were significant for witnesses interviewed inside but not for witnesses interviewed outside. This finding highlights the potential role of spontaneous mental context reinstatement in the eye-closure effect. In cued recall, eye-closure improved fine-grain correct recall of visual details for both groups of witnesses. From an applied perspective, the findings suggest that police interviewers should instruct witnesses to close their eyes, both during initial statements taken on the street and during full interviews conducted at the police station.     

Investigating Investigators: Examining the Impact of Eyewitness Identification Evidence on Student-Investigators

This research examined the impact of eyewitness identification decisions on student-investigators. Undergraduates played the role of police investigators and interviewed student-witnesses who had been shown either a good or poor view of the perpetrator in a videotaped crime. Based on information obtained from the witness, student-investigators then chose a suspect from a database containing information about potential suspects and rated the probability that their suspect was the culprit. Investigators then administered a photo lineup to witnesses, and re-rated the probability that their suspect was guilty. Student-investigators were highly influenced by eyewitness identification decisions, typically overestimating the information gained from the identification decision (except under conditions that led witnesses to be very accurate), and were generally unable to differentiate between accurate and inaccurate witnesses.

Police officers’ and Registered Intermediaries’ use of drawing during investigative interviews with vulnerable witnesses

ABSTRACT

Attempts to enhance episodic retrieval focus largely on verbal strategies which do not always address the limited or impaired free recall ability of vulnerable witnesses. Asking a witness to draw while recalling episodic information has long been deemed an effective method of improving communication and cognitive performance. Thus far, research has revealed these effects within laboratory settings but with scarce attention paid to real-life interview practice. In this paper, we explore police officers’ and Registered Intermediaries’ use of drawing during investigative interviews with vulnerable witnesses. A sample of specialist practitioners (n?=?85), comprising of vulnerable witness interviewing police officers (n?=?50) and Registered Intermediaries (n?=?35) completed a self-report questionnaire. As expected, frequent use of drawing was reported by both practitioner groups, and there was a positive correlation between reported use and perceived effectiveness. There were similarities between groups in reported techniques employed when using drawing, but some differences were apparent and these were attributed to the differing functions in police and Registered Intermediary roles. Overall, a consensus between empirical research and practice is evident, but these findings warrant further exploration in order to establish whether such practice is wide-spread.     

An Investigation of Mental Health and Personality in Swedish Police Trainees upon Entry to the Police Academy

This study aimed at personality and mental health status of Swedish police trainees considering gender differences; and at relationships between personality and mental health. 103 individuals were investigated by means of the SCL-90-R and the Temperament and Character Inventory (TCI) upon entry to the police academy. By contrast, the police trainees were mentally much healthier than individuals from the general population. They reported low Harm Avoidance and their character dimensions were more developed in terms of strength, responsibility and reliability. Harm Avoidance (positively) and Self-Directedness (negatively) were found to be associated with all facets of psychopathology. The good mental health and mature personality characteristics reported by trainees, particularly the females, suggest that they have the strength to master the stressful situations which they will face in their professional lives. In order to prevent possible psychological disturbances later in life, due to the high level of distress in their work, the development of trainees’ personality in terms of particular coping skills should be regarded as an integral part of their professional training at the police academy.     

Police officers’ judgements of veracity,tenseness, cognitive load and attempted behavioural control in real-life police interviews

Abstract

The present experiment examined the apparently incongruent findings that police officers (i) believe that suspects show nervous behaviour when they lie but (ii) seem able to detect deceit in suspects who do not show nervous behaviours. It was hypothesized that police officers’ judgements about whether a suspect is lying would not be correlated with their judgements regarding whether the suspect is tense, but, instead, would be correlated with their judgements regarding whether suspects are having to think hard or attempting to control their behaviour.

Each of 84 police officers saw seven truths and seven lies told by suspects during their police interviews. Participants in Condition 1 were asked to indicate after each clip whether the suspect was lying, whereas participants in Condition 2 were asked to note after each clip to what extent the suspect appeared to be tense, having to think hard or attempting to control their behaviour. Condition 3 was a combination of Conditions 1 and 2 and participants were asked all the above questions. The findings support the hypotheses and therefore negate the assumption that police officers primarily look for cues of nervousness when they attempt to detect deceit.     

Developing a scale to measure the presence of possible prejudicial stereotyping in police interviews with suspects: The Minhas Investigative Interviewing Prejudicial Stereotyping Scale (MIIPSS)

If police interviewers’ hold negative feelings towards certain groups, this may affect how they interview them (either as victims, witnesses or suspects) in that they may not obtain reliable accounts, being the aim of such interviews. The Minhas Investigative Interviewing Prejudicial Stereotyping Scale (MIIPSS) has been developed to assess the level of any investigative interviewers’ prejudicial stereotyping towards suspects. The current exploratory study involved semi-structured interviews with twenty people, who had previously been interviewed as suspects in England and also eight very experienced lawyers. Both their views were measured using the MIIPSS before being subjected to a Guttman analysis. Statistical analyses showed that MIIPSS satisfies the criteria for classification as a valid unidimensional and cumulative scale. Therefore, researchers could use MIIPSS as a tool to measure prejudicial stereotyping in investigative interviews. Interviewers could also use MIIPSS to monitor their own attitudes towards certain groups or individuals suspected of different types of crimes.     

Jail inmates’ perspectives on police interrogation

ABSTRACT

Few studies have examined police interrogation strategies from suspects’ perspectives, yet assessing suspects’ views about interviewer approaches could provide important insights regarding confession decision making. The current study is the first American survey to assess a diverse sample of adult jail inmates’ views on police interrogation tactics and approaches. The study explored US jail inmates’ (N?=?418) perspectives about how police should conduct interrogations. Potential dimensionality among 26 survey items pertaining to police tactics was examined using exploratory factor analysis. Group differences according to demographic and criminological variables were also explored. Four factors emerged, conceptualized as Dominance/Control, Humanity/Integrity, Sympathy/Perspective-Taking, and Rapport. Respondents most strongly endorsed Humanity/Integrity and Rapport strategies and were unsupportive of approaches involving Dominance/Control. Gender differences emerged for Dominance/Control and Humanity/Integrity, and Black respondents were more likely to value strategies related to Sympathy/Perspective-Taking. Suspects endorsed interrogation strategies characterized by respect, dignity, voice, and a commitment to the truth; they reported aversions to the false evidence ploy and approaches involving aggression. Overall, results from this incarcerated sample suggest that interviewees may be more responsive to rapport-building, non-adversarial strategies.     

Eyewitness identification procedures for multiple perpetrator crimes: a survey of police in Sweden,Belgium, and the Netherlands

ABSTRACT

A considerable proportion of crimes involve multiple perpetrators. Yet, little is known about how police officers construct, administer, and record eyewitness identification procedures for multiple suspects. An online survey of law enforcement agents in Sweden, Belgium, and the Netherlands (N?=?51) was conducted to obtain an initial understanding of police perceptions of prevalence and characteristics of multiple perpetrator crimes, and to examine identification procedure practices given the little to no guidance provided for police. Practice converged when it came to the use of sequential, photographic lineups, but diverged between and within countries on whether or not suspects of multiple perpetrator crimes should be placed in separate lineups. Results specifically highlight contextual cuing as one critical area for future research in identification for multiple perpetrator crimes (i.e. placing multiple suspects in the same lineup or asking eyewitnesses to look for a specific suspect).     

Characteristics associated with the prevalence and severity of force used by the police

Using a diversity of samples, sources of data, measures of force, analytical methods, and theoretical frameworks, prior research reported that the prevalence of police use of force ranges from 0.8% to 58.1% of police-suspect encounters. In addition, few characteristics of officers, suspects, police departments, or neighborhoods are associated consistently with the amount of force used by the police. Using self-report data by police from 7,512 adult custody arrests in six jurisdictions, this study found that the associations between encounter-level characteristics and police use of force are dependent on the incorporation of suspects' resistance and on the measure of force used.     

Aggressive and Non-Aggressive schizophrenics: Symptom profile and neuropsychological differences

Abstract

The present experiment examined the ability of fifty-two uniformed police officers to detect deception. The experiment differed from previous experiments into detecting deceit because of its high stake lies scenario. The judges were exposed to videotaped press conferences of people who were asking the general public for help in finding their relatives or the murderers of their relatives. They all lied during these press conferences and they all have been found guilty of killing their own relatives. The judges did not perform better than could be expected by chance. Additional analyses showed that accuracy was unrelated to confidence, age, years of job experience in the police force, or level of experience in interviewing suspects. There was, however, a significant positive correlation between having experience in interviewing suspects and being confident in detecting deception. Finally, men were better at detecting deception than women.     

Police interviewing techniques at two south london police stations

Abstract

This paper analyses the techniques used by police officers at two South London Police Stations: Orpington and Peckham. Audio tapes of 161 police interviews were analysed with regard to their duration, type of techniques employed, suspects' reactions, and the number of confessions obtained. The findings reveal that the great majority of the interviews are short, non-confrontational, and that exchanges are conducted with polite and compliant suspects. The Orpington suspects were significantly more ‘co-operative’ than their Peckham counterparts which may reflect quite different social and demographic conditions. In only a fifth of the cases did the police employ any challenging tactics to question the suspect's version of events. Overall, there were fewer coercive or manipulative tactics employed compared with earlier studies although the number of confessions or admissions obtained has remained relatively constant. Recommendations are made for police interview training to reflect these findings.     

Police use of deadly force: Research and reform

Police use of deadly force first became a major public issue in the 1960s, when many urban riots were precipitated immediately by police killings of citizens. Since that time scholars have studied deadly force extensively, police practitioners have made significant reforms in their policies and practices regarding deadly force, and the United States Supreme Court has voided a centuries-old legal principle that authorized police in about one-half the states to use deadly force to apprehend unarmed, nonviolent, fleeing felony suspects. This essay reviews and interprets these developments.     

Guilty and innocent suspects’ strategies during police interrogations

Abstract

Deception detection has largely failed to investigate guilty and innocent suspects’ strategies. In this study, mock suspects (n=82) were interrogated by police trainees (n=82) who either were or were not trained in the technique to strategically use the evidence (the SUE technique). Analyses revealed that guilty suspects to a higher degree than innocent suspects applied strategies in order to appear truthful. Guilty suspects reported diverse strategies, while innocent suspects reported the strategy to tell the truth like it had happened, indicating a belief in the visibility of innocence. The realism in the suspects’ expectation about how their veracity was judged was largely dependent on the way in which they had been interrogated. The truth-telling suspects who were interrogated according to the SUE technique were optimistic about being judged as truthful; this optimism was warranted as the vast majority of them were classified as truthful. The SUE technique seems to help (a) spotting guilty suspects without them being aware of it and (b) spotting innocent suspects, and they become aware of it. That innocent (but not guilty) suspects can read how the interrogator views them is advantageous for the investigative process.     

Situational and officer-based determinants of police coercion

Using data collected as part of an observational study of the police in Indianapolis, Indiana, and St. Petersburg, Florida, this article examines police use of force to gain a better understanding of why the police resort to force. Like analyses from previous observational studies, the present inquiry borrows from both sociological and psychological theoretical orientations to explore various determinants of force. Unlike previous examinations, the universe of behaviors considered is substantially expanded to include numerous types or levels of force, ranging from verbal commands and threats to the use of impact methods. An ordered probit analysis of 3,116 police-suspect encounters shows that officers often respond to legal stimuli (e.g., suspects' resistance, safety concerns) when applying force. Countering previous findings, it found that officers were not more coercive toward disrespectful suspects. However, the analysis revealed that officers were also influenced by extra-legal factors. Male, nonwhite, poor, and younger suspects were all treated more forcefully, irrespective of their behavior. In addition, encounters involving inexperienced and less-educated officers resulted in increased levels of police force. The implications of these findings, for both policy and future research, are considered.     

Mental health outreach and street policing in the downtown of a large French city

ContextMarseille, the second largest city in France, has a large population of homeless persons. A mental health outreach team was created in 2005 as a response to high rates of mental illness among this group. In a national political context where security is a government priority, a new central police station was created in Marseille in 2006 to address robberies, violence and illegal traffic in the downtown area of the city. While not directly related to such crimes, police also are responsible for public safety or behavioral issues related to the presence of individuals who are homeless in this area.ObjectiveThis report on a two-year pilot study (2009–2011) addresses collaborative work between a mental health outreach team and the police department responding to the clinical needs of persons who are homeless with serious psychiatric disorders. It also describes the homeless persons' interactions with, and perceptions of the presence of, police and mental health professionals on the streets.MethodsInvestigators adopted a mixed-methods approach. Data were collected on 40 interactions using brief standardized report for each interaction. Focus groups were conducted with police officers, outreach team members, peer workers, and service users. Minutes of partnership meetings between police officers and outreach workers also served as a source of qualitative data.ResultsOutreach workers initiated just over half (n = 21) of the encounters (n = 40) between police and outreach workers. Interactions mainly involved persons with psychosis (77%), the vast majority (80%) of which involved persons in an acute phase of psychosis. Two key themes that emerged from data analysis included the violent nature of life on the streets and the high percentage of ethnic minorities among subjects of the interactions. In addition, it was found that the practices of the outreach workers are sometimes similar to those of the police, especially when outreach workers use coercive methods. “Users” (homeless persons) described police as sometimes using less coercion than the outreach team, and noted that they were more fearful of psychiatrists than police.ConclusionFormal initiatives between mental health outreach teams and police departments involve some common street practices. This study demonstrates the potential for closer working relationships between the two parties to help persons who are homeless with mental illnesses receive needed care, and to reduce inappropriate coercion including involuntary hospitalization and arrests.