Search results

The interpersonal theory of suicide proposes that fearlessness about death, one aspect of the capability for suicide, may explain men’s greater risk for death by suicide. The purpose of this paper is to examine whether violence perpetration and victimization would mediate the relation of gender with fearlessness about death in suicidal psychiatric inpatients.

The current study used a cross-sectional survey design in a sample of 196 psychiatric inpatients admitted for suicide risk.

Men endorsed greater fearlessness about death compared to women. The relation of gender with fearlessness about death was partially mediated by violence perpetration, but not victimization. Violence perpetration may play a more central role in the development of fearlessness about death, the capability for suicide, and the transition from suicide ideation to action compared to violence victimization.

The current study was cross-sectional and not able to definitively answer questions about the development of the capability for suicide. Future research must examine how fearlessness about death evolves over time.

Suicide risk assessment should include history of violence perpetration, as this may better identify those who may be at greater risk for suicide due to greater fearlessness about death.

The current study adds to the growing literature that aims to understand variables that explain the transition from suicide ideation to action.

The interpersonal theory of suicide proposes that an individual must acquire the capability for suicide to carry out a near-lethal or lethal suicide attempt. This capability develops via habituation in response to painful and provocative life events. Some individuals might be more vulnerable to developing the capability for suicide because they habituate more quickly to stimuli. The purpose of this paper is to examine the relations between the rate of physiological habituation and acquired capability, proxies for acquired capability, and acute risk factors for suicide.

Depressed, suicidal individuals completed self-report assessments and a startle reflex task assessing the rate or speed of physiological habituation in response to repeated bursts of white noise.

Slower habituation was associated with hopelessness and negative stressors. The rate of habituation was not associated with acquired capability.

The current study informs the understanding of how physiological habituation is related to suicide risk factors.

Firearms account for the majority of suicide deaths in the US military and general population. The percentage of suicides resulting from firearms is higher in the military, however, and as such, the ratio of non-lethal to lethal suicide attempts is lower in the military than in the general population. In 2013, Congress passed the National Defense Authorization Act, which facilitated a Department of Defense (DoD) shift toward allowing commanding officers and clinicians to inquire about personal firearms with service members perceived as being at risk and also began giving free cable locks to firearm-owning military personnel. The purpose of this paper is to provide a preliminary understanding of the effectiveness of this change, the authors examined trends in firearm suicide attempts within the US military and general population from 2010 to 2015.

Data on non-lethal and lethal suicide attempts overall and within specific methods were extracted from the Department of Defense Suicide Event Report and the Centers for Disease Control and Prevention’s Web-based Injury Statistics Query and Reporting System (2011–2015).

Contrary to expectations, firearms were not utilized in a smaller proportion of suicide attempts within the military post-law change. Consistent with expectations, however, the ratio of non-lethal to lethal suicide attempts increased, particularly after the change in law, with the ratio in the military converging somewhat with that of the general population.

Overall, results were mixed, with only limited and tangential evidence that the change in law has proven effective. More precise data collection will be required in order to fully evaluate such laws.

The purpose of this paper is to provide a review of law enforcement suicide research from 1997 to 2016.

The PRISMA systematic review methodology was implemented. A SCOPUS search identified a total of 97 documents. After applying all exclusion criteria, the results included a list of 44 articles in the review.

Overall, studies investigating law enforcement suicide rates show conflicting results, with some studies showing lower suicide rates among law enforcement, some showing higher rates, and some showing no difference to comparison populations. Recurring research themes were lack of an appropriate comparison group, and small statistical power, particularly for minority and female officers. Stressors related to suicide among police included lack of organizational support, traumatic events, shift work, stigma associated with asking for help, or problems associated with fitting in with the police culture. Problems associated with domestic relationships and alcohol use were commonly mentioned as precursors to suicide or as correlates of suicidal ideation and were hypothesized to arise from stressful working conditions.

Some limitations in law enforcement suicide research include the lack of theory, under-reporting of suicides, and guarded survey responses from police officers. Future directions in police suicide research include investigating etiological factors such as past adverse life and family experiences, social-ecological variation in suicide, or differences in suicide rates within the law enforcement occupation.

Police work, given chronic and traumatic stress, lack of support, danger, and close public scrutiny is a fertile occupation for increased suicide risk. Awareness of the scope of the problem and associated risk factors can help to initiate prevention programs.

This paper provides a long-term review of literature regarding police suicidality, with suggestions for research and prevention.

Recent reports raise suicidality among asylum seekers as a pertinent issue in current Australian offshore detention centres. However, knowledge on the nature of the suicidality in these centres is very limited. The purpose of this paper is to explore in depth how suicidality arises and develops in offshore detention centres.

A single case study approach was used.

This case study presents the findings on the suicidal process of an asylum seeker who attempted suicide three times while in Nauru Regional Processing Centre, the last of which being a near-lethal one. The prolonged mandatory detention, together with lack of clarity about the timeframes of detention and constant postponing of the legal processes were identified as the main factors driving the suicidal intent. The suicidal behaviour escalated from an interrupted attempt to a near lethal one within two years, which signals lack of adequate suicide prevention within detention.

The resources for mental health being limited in Nauru, it is likely overall changes in refugee status processing may be a more effective suicide prevention strategy rather than implementation of other additional measures.

Studies in offshore processing facilities have been scarce due to barriers for researchers to access the detention centres. This study offers a unique insight into suicidality in this hard to reach population.

Despite evidence that violent daydreaming is a correlate of suicidal ideation, no research has examined the mechanisms underlying this association. The interpersonal theory of suicide may provide insight. This theory postulates that individuals with high suicidal desire experience intractable feelings of perceived burdensomeness (PB) and thwarted belongingness (TB). Violent daydreaming may fuel negative attitudes toward others and oneself and turn attention away from loved ones, thereby increasing feelings that one is a burden on others (PB) and socially disconnected (TB). However, no studies have tested TB and PB as explanatory mechanisms. The purpose of this paper is to examine the relationships between violent daydreaming, PB, TB, suicidal ideation, and depression in two samples (n=818).

Study 1 was comprised of general undergraduates, and Study 2 selected for undergraduates with a history of ideation. Self-report measures were administered and indirect effects analyses were conducted.

In both studies, violent daydreaming was associated with increased feelings of PB, TB, and ideation severity. Consistent with the interpersonal theory, TB and PB were significant parallel mediators of the relationship between violent daydreaming and suicidal ideation, beyond sex and age. In contrast to Study 1, results were no longer significant in Study 2 after accounting for depression.

This was the first study to test TB and PB as mechanisms underlying the relationship between violent daydreaming and suicide risk. Findings highlight the importance of monitoring and addressing violent daydreams and interpersonal functioning throughout treatment to mitigate risk.

Previous research studies have noted that veterinarians are up to four times more likely to die by suicide than the general population. Studies have indicated possible catalysts for this increased risk, including exposure to euthanasia, depression, burnout, compassion fatigue, occupational stress, work–life imbalance and anxiety. With female veterinarians reporting higher rates of mental health issues and the fact that the ratio of female to male veterinarians is almost 2:1, the study focused on the female veterinarian population. Few research studies have been conducted to examine stressors directly related to human factors. The present study aims to examine the path to depression and burnout as it relates to positive versus negative interactions with human clients (owners of animal patients).

The study recruited 222 female veterinarians online (average age = 36.89). The participants completed three scales measuring (1) burnout; (2) depression, anxiety and stress; and (3) positive and negative experiences with human clients.

Using the structural equation modeling (SEM), the results showed contrasting patterns of positive versus negative client-related experience in relation to burnout and depression. Positive client experience showed a direct path to the lower levels of depression and client-related burnout while negative client experience revealed a non-direct path to depression but a direct path to more specific burnout such as client-related and work-related burnout.

Results of the study offered insight into the unique contribution of client-related experience in burnout and depression as positive versus negative client experience took on differential paths to depression and burnout.

Research indicates that a link exists between resting heart rate (RHR) and various forms of antisocial, violent and criminal behavior among community and criminal samples. However, the relationship between RHR and engagement in aggressive/violent encounters among law enforcement has not yet been examined. The purpose of this paper is to examine the link between RHR and engagement in violent encounters using prospective longitudinal data on a sample of law enforcement officers in the USA.

Negative binomial regression, Kaplan-Meier survival analysis and Cox hazard regressions are conducted using a sample of 544 police officers to determine if there a relationship between RHR and engagement in violent encounters by law enforcement, even when controlling for demographics, biological and social covariates.

Results indicate that higher RHR is associated with an increased risk of officers engaging in a violent altercation, as measured by the number of arrests for suspects resisting arrest with violence, even after controlling for all other relevant factors.

This study was the first to examine police officers RHR levels and its associated with violent altercations during arrest using a rigorous statistical methodology.

Early career teachers (ECTs) of Color are key in making change, resisting racism and pushing back against white supremacy in K-12 education, specifically in English Language Arts (ELA) classrooms. Through a narrative telling inquiry (Clandinin and Connelly, 2000) of Nora, an Asian American ELA ECT in the Midwest, and by drawing on Fisher’s (2011) Critical Integral Pedagogy of Fearlessness, this study aims to recognize the narrative power within teaching praxis as Nora stories herself toward becoming a critical pedagogue.

Using narrative inquiry methodology and methods (Clandinin and Connelly, 2000), the authors simultaneously considered the commonplace tenets of narrative inquiry – temporality, sociality and place – of the intertwined relationships of the participants and observers. The field texts included in the corpus of data include myriad tellings of Nora’s experiences in her initial years of teaching ELA. Data were analyzed in stages of parsing out narrative blocks and structures.

The findings indicate that Nora, as an ECT, went through recursive cycles of fear as conceptualized by Fisher (2011) – bravery, courageousness and being fear-less – of working toward radical love (Hooks, 2000) within her ELA instruction. The authors argue that Nora confronted her personal and professional fears as she strove to become a critical pedagogue in her ELA classroom.

Current scholarship portrays ECTs as lacking agency in their development and/or effectiveness in the classroom and little is said about Asian American ELA ECTs and critical instruction. The authors present Nora’s counter-narrative to make visible what is right with ELA ECTs, specifically teachers of Color, as they transform their fear into courage to fight for educational equity.

This brief narrative seeks to capture the 12-year relationship between the author and V. LeRoy Nash, who at 94 has been the oldest death row prisoner in the United States since 1996. LeRoy's life includes many killings, and over 71 years in prison, before Johnson and Nash developed this unique father–son love relationship.