Whole of community suicide prevention forums for Aboriginal Australians

It is well known that Aboriginal Australians are at increased risk of suicide. Contributors to suicide differ for Indigenous and non-Indigenous populations (Westerman, 2003; 2019). This study evaluated whole of community suicide prevention forums conducted across six locations. Attendees were youth (N = 136), service providers (N = 225), and community members (N = 158). The content of the forums was empirically based and, for service providers and community members, covered knowledge of suicide, and depression specific to Aboriginal people, skills relating to working with depressed and suicidal Aboriginal people, and intentions to help an Aboriginal person who is suicidal. Content for youth attendees focused on knowledge of suicide and depression, coping skills, intentions to help a friend, and beliefs about suicide. While the results demonstrated significant gains across most domains, there was a potentiating effect with some skills increases becoming more significant over each phase. This demonstrates that a whole of community approach to Indigenous suicide prevention is required, and that clinical and cultural skills require a longer-term approach for impact and sustainability.     

The relationship between violence and youth suicide indicators among Asian American and Pacific Islander youth

The literature documents a relationship between interpersonal violence and suicide. One tool used to understand interpersonal violence is the Power Wheel, developed from clinical experience and originally used in domestic violence education. We examine the relationship between Teen Power and Control Wheel domains and suicidal indicators (seriously considered suicide, made a suicide plan, and attempted suicide) among Asian American and Pacific Islander high school students, in terms of both victimization and perpetration. Data from a 2007 survey of two multi-ethnic high schools on the island of O'ahu, Hawai'i were used. The survey assessed interpersonal youth violence and a multitude of risk and protective factors. It found that females were significantly more likely to seriously consider suicide and attempt suicide, compared to males. There were no statistically significant differences in seriously considering suicide, making a suicide plan, and attempting suicide by ethnic group, employment status, or hours worked per week. Using the Wheel, we found that all dimensions for victimization and perpetration were associated with the three suicidal indicators. However, the magnitude of this association was dramatically higher for victims than for perpetrators. School- and healthcare-based prevention strategies should ensure that both suicide and violence intervention components are addressed. Professionals who work with youth should be trained to feel comfortable, confident, and competent in discussing suicide and violence, and be willing and capable to assess and intervene.     

Language knowledge and event knowledge in language use

This paper examines how semantic knowledge is used in language comprehension and in making judgments about events in the world. We contrast knowledge gleaned from prior language experience (“language knowledge”) and knowledge coming from prior experience with the world (“world knowledge”). In two corpus analyses, we show that previous research linking verb aspect and event representations have confounded language and world knowledge. Then, using carefully chosen stimuli that remove this confound, we performed four experiments that manipulated the degree to which language knowledge or world knowledge should be salient and relevant to performing a task, finding in each case that participants use the type of knowledge most appropriate to the task. These results provide evidence for a highly context-sensitive and interactionist perspective on how semantic knowledge is represented and used during language processing.     

Risk and protective factors for suicide among Guyanese youth: Youth and stakeholder perspectives

Guyana, a low-to-middle-income country (LMIC) in South America, leads the world in youth suicide. As an understanding of risk and protective factors is critical to the development of culturally informed suicide prevention efforts, research exploring these factors among youth in Guyana is needed. The current study expands on current research on adolescent suicide in Guyana and LMICs broadly by using qualitative focus groups and interviews to explore adult stakeholders' and youth's perspectives. Participants included 17 adult stakeholders and 40 adolescents in Guyana. Data were analysed using a grounded theory approach. Themes related to participants' perceptions of risk factors for suicide included demographic characteristics, pressure and expectations, adults' responses to youth, limited coping with stressful life events and exposure to suicide. Themes related to protective factors for suicide included positive social support and involvement in community activities. Findings have implications for the development and tailoring of suicide prevention efforts for Guyanese youth.     

Leadership and Adolescent Girls: A Qualitative Study of Leadership Development

This research investigated youth leadership experiences of adolescent girls who participated in a comprehensive feminist-based leadership program. This qualitative study utilized a grounded theory approach to understand changes that occurred in 10 female adolescent participants. The words of the participants revealed that initially they viewed leadership in traditional terms and were hesitant to identify themselves as leaders or to see themselves included within their concepts of leadership. Following the program their view of leadership expanded and diversified in a manner that allowed for inclusion of themselves within it. They spoke with greater strength and confidence and felt better positioned and inspired to act as leaders. Participants identified having examples of women leaders, adopting multiple concepts of leadership, and participating in an environment of mutual respect and trust as factors that contributed to their expanded conceptualization.     

Language comprehension vs. language production: age effects on fMRI activation

Normal language acquisition is a process that unfolds with amazing speed primarily in the first years of life. However, the refinement of linguistic proficiency is an ongoing process, extending well into childhood and adolescence. An increase in lateralization and a more focussed productive language network have been suggested to be the neural correlates of this process. However, the processes underlying the refinement of language comprehension are less clear. Using a language comprehension (Beep Stories) and a language production (Vowel Identification) task in fMRI, we studied language representation and lateralization in 36 children, adolescents, and young adults (age 6-24 years). For the language comprehension network, we found a more focal activation with age in the bilateral superior temporal gyri. No significant increase of lateralization with age could be observed, so the neural basis of language comprehension as assessed with the Beep Stories task seems to be established in a bilateral network by late childhood. For the productive network, however, we could confirm an increase with age both in focus and lateralization. Only in the language comprehension task did verbal IQ correlate with lateralization, with higher verbal IQ being associated with more right-hemispheric involvement. In some subjects (24%), language comprehension and language production were lateralized to opposite hemispheres.     

HCV knowledge among a sample of HCV positive Aboriginal Australians residing in New South Wales

Australian Aboriginal and Torres Strait Islanders are overrepresented in both the prevalence and incidence of the hepatitis C (HCV). HCV knowledge has been associated with a range of positive health behaviours. HCV knowledge has previously been investigated as a single construct; however examining different knowledge domains (i.e. transmission, risk of complications, testing and treatment) separately may be beneficial. This study investigated whether having greater HCV knowledge in different domains is associated with self-reported positive health behaviours. 203 Aboriginal people living with HCV completed a survey assessing HCV knowledge, testing and care, lifestyle changes since diagnosis and treatment intent. Respondents’ knowledge was relatively high. Greater knowledge of risk of health complications was associated with undertaking more positive lifestyle changes since diagnosis. Respondents testing and treatment knowledge was significantly associated with incarceration, lifestyle changes since diagnosis and future treatment intentions. This study illustrates the importance of ensuring that knowledge is high across different HCV domains to optimise a range of positive health behaviours of Aboriginal people living with HCV. Future health promotion campaigns targeted at Aboriginal people living with HCV could benefit from broadening their focus from prevention to other domains such as testing and treatment.     

Psychometric properties of the youth experience survey with young athletes

Objectives

The topic of positive youth development through sport has received much research attention in recent years. However, a specific tool that measures this construct has yet to be fully developed. The purpose of this study was to test the factor structure of the Youth Experience Survey 2.0 (YES; Hansen & Larson, 2005) in a sample of youth sport participants; an instrument that was originally developed to assess experiences across any type of structured activity.

Design/methods

A total of 637 athletes aged 9-19 years completed the YES. A confirmatory factor analysis was conducted to fit the data to the model. The confirmatory factor analysis did not provide strong support for the models tested that resulted in a re-examination of the data using exploratory analyses. This analysis was preceded by a parallel analysis to determine the number of factors to retain.

Results

Results of exploratory analyses created a modified version of the YES that measures 5 dimensions of youth development (personal and social skills, initiative, goal setting, cognitive skills, and negative experiences). The revised version of the scale, which contains 37 items, was renamed the Youth Experience Survey for Sport (YES-S).

Conclusions

The YES-S is proposed as an instrument capable of measuring positive and negative developmental experiences occurring in the youth sport domain.     

Relations among language exposure, phonological memory, and language development in Spanish-English bilingually developing 2-year-olds

The relation of phonological memory to language experience and development was investigated in 41 Spanish-English bilingual first language learners. The children’s relative exposure to English and Spanish and their phonological memory for English- and Spanish-like nonwords were assessed at 22 months of age, and their productive vocabulary and grammar in both languages were assessed at 25 months of age. Phonological memory for English-like nonwords was highly correlated with that for Spanish-like nonwords, and each was related to vocabulary and grammar in both languages, suggesting a language-general component to phonological memory skill. In addition, there was evidence of language-specific benefits of language exposure to phonological memory skill and of language-specific benefits of phonological memory skill to language development.     

From specific examples to general knowledge in language learning

The extraction of general knowledge from individual episodes is critical if we are to learn new knowledge or abilities. Here we uncover some of the key cognitive mechanisms that characterise this process in the domain of language learning. In five experiments adult participants learned new morphological units embedded in fictitious words created by attaching new affixes (e.g., -afe) to familiar word stems (e.g., “sleepafe is a participant in a study about the effects of sleep”). Participants’ ability to generalise semantic knowledge about the affixes was tested using tasks requiring the comprehension and production of novel words containing a trained affix (e.g., sailafe). We manipulated the delay between training and test (Experiment 1), the number of unique exemplars provided for each affix during training (Experiment 2), and the consistency of the form-to-meaning mapping of the affixes (Experiments 3–5). In a task where speeded online language processing is required (semantic priming), generalisation was achieved only after a memory consolidation opportunity following training, and only if the training included a sufficient number of unique exemplars. Semantic inconsistency disrupted speeded generalisation unless consolidation was allowed to operate on one of the two affix-meanings before introducing inconsistencies. In contrast, in tasks that required slow, deliberate reasoning, generalisation could be achieved largely irrespective of the above constraints. These findings point to two different mechanisms of generalisation that have different cognitive demands and rely on different types of memory representations.     

The role of language in mathematical development: evidence from children with specific language impairments

A sample (n=48) of eight-year-olds with specific language impairments is compared with age-matched (n=55) and language matched controls (n=55) on a range of tasks designed to test the interdependence of language and mathematical development. Performance across tasks varies substantially in the SLI group, showing profound deficits in production of the count word sequence and basic calculation and significant deficits in understanding of the place-value principle in Hindu-Arabic notation. Only in understanding of arithmetic principles does SLI performance approximate that of age-matched-controls, indicating that principled understanding can develop even where number sequence production and other aspects of number processing are severely compromised.     

Holding on to childhood language memory

While early language experience seems crucial for mastering phonology, it remains unclear whether there are lasting benefits of speaking a language regularly during childhood if the quantity and quality of speaking drop dramatically after childhood. This study explored the accessibility of early childhood language memory. Specifically, it compared perception and production of Korean speech sounds by childhood speakers who had spoken Korean regularly for a few years during childhood to those of two other groups: (1) childhood hearers who had heard Korean regularly during childhood but had spoken Korean minimally, if at all; and (2) novice learners. All three groups were enrolled in first-year college Korean language classes. Childhood speakers were also compared to native speakers of Korean to see how native-like they were. The results revealed measurable long-term benefits of childhood speaking experience, underscoring the importance of early language experience, even if such experience diminishes dramatically beyond childhood.     

Closing the Gap in Aboriginal and Torres Strait Islander Youth Suicide: A Social–Emotional Wellbeing Service Innovation Project

Objective

The suicide rate for Queensland's Aboriginal and Torres Strait Islander young people is over four times that of their non‐Indigenous counterparts, with Aboriginal and Torres Strait Islander children (under 15) dying by suicide at 12 times the non‐Indigenous rate. There is a need for interventions that are culturally validated and community‐endorsed. The aim of this article is to describe the design and implementation of a group‐based intervention, as well to report the results of the various qualitative and quantitative measures.

Method

Sixty‐one Aboriginal and Torres Strait Islander persons aged 11–21 years completed a social–emotional wellbeing (SEWB) program at headspace Inala. Data were available through to 2‐month follow‐up for 49 participants. The program was designed and delivered in collaboration with the local Aboriginal and Torres Strait Islander community.

Results

There was a statistically significant decrease in suicidal ideation experienced by the participants after completing the program. Qualitative measures indicated that participants experienced improved understanding of holistic health and an increased number of coping skills.

Conclusions

Not only was this the first evaluated intervention in Aboriginal and Torres Strait Islander youth to ever report a decrease in individual suicidality, the program was carefully designed and implemented in consultation with community in a culturally sensitive manner and thus provides an invaluable framework for future SEWB work.     

Palestinian suicide bombers

The factors underlying the development of Palestinian suicide bombers are explored through a review of published studies and drawing on interviews with five bombers caught before they detonated the bombs they were carrying. The concomitants of becoming a suicide bomber are explored through political, social and psychological processes, including religious and ideological belief systems and personal characteristics. It is argued that there is no single cause or explanation for taking on this role, but that it comes out of a mixture of circumstances, which varies from individual to individual. The current review challenges the common assumption that all suicide bombers are teenage religious fanatics and shows that less extreme personality characteristics can lead to a person deciding to kill him/herself for a cause, given other circumstances. The implications of these findings as well as the weaknesses in the current study are discussed. Copyright © 2004 John Wiley & Sons, Ltd.     

Perceptual simulation in developing language comprehension

We tested an embodied account of language proposing that comprehenders create perceptual simulations of the events they hear and read about. In Experiment 1, children (ages 7–13 years) performed a picture verification task. Each picture was preceded by a prerecorded spoken sentence describing an entity whose shape or orientation matched or mismatched the depicted object. Responses were faster for matching pictures, suggesting that participants had formed perceptual-like situation models of the sentences. The advantage for matching pictures did not increase with age. Experiment 2 extended these findings to the domain of written language. Participants (ages 7–10 years) of high and low word reading ability verified pictures after reading sentences aloud. The results suggest that even when reading is effortful, children construct a perceptual simulation of the described events. We propose that perceptual simulation plays a more central role in developing language comprehension than was previously thought.     

Screening language skills at 2;0

Early screening of children at risk for language difficulties is challenging. This study aimed to analyze the specificity and sensitivity of two screening methods at 2;0 years of age. In addition, the matter of what kind of information the use of word combinations and parental concern provide for screening was analyzed. The subjects were 78 children. The screening methods used were the Finnish versions of the short-form version of the MacArthur Communicative Development Inventories (FinCDI-SF) and the Communication and Symbolic Behavior Scales, Developmental Profile, Infant-Toddler Checklist (FinCSBS). The specificity and sensitivity of the screening methods were analyzed based on result of the Reynell Developmental Language Scales III. Both screening methods had high specificity but only moderate sensitivity. The use of word combinations and parental concern provided relevant information on early language development. The results imply that it is important to take into consideration receptive language development in early screening.     

The Functions and Longitudinal Outcomes of Adolescents’ Naturally Occurring Mentorships

Adolescence is a time during which positive adults outside the familial context may be most influential to development. A growing body of research on naturally occurring mentors has found favorable outcomes for youth who have these types of positive adult figures in their lives. Less is known, however, about how these naturally occurring mentors influence youths’ development in the long‐term. This study examines the long‐term outcomes related to having a naturally occurring community mentor in adolescence. Results from longitudinal analyses of a nationally representative sample of adolescents revealed that having a mentor in adolescence was related to higher educational attainment, lower criminal activity, higher psychological well‐being (i.e., optimism, self‐efficacy, and lack of depressive symptoms), and greater romantic relationship satisfaction in adulthood. Additionally, a taxonomy of mentoring functions was created from qualitative responses and drawing upon the youth, work, and academic mentoring literature. This taxonomy aims to serve as a framework for understanding the functions of youth mentors to provide a foundation for future research. Implications of findings and future directions are considered.     

Biblical narratives for positive psychology and suicide prevention: an evidence supported approach

Suicide is the ultimate outcome of a tragic view of life that is prevalent in ancient Greek writings. Indeed, over 16 suicides and self-mutilations can be found in the 26 surviving tragedies of Sophocles and Euripides. In contrast, only six suicides can be found in the Hebrew Scriptures, and only one suicide in the Christian Scriptures. In addition, the Hebrew Scriptures present numerous suicide-prevention narratives that are psychologically instructive. This paper examines evidence regarding seven risk factors for suicide and contrasts Greek and Biblical narratives to underscore the clinical and theoretical utility of the Biblical approach: (1) Feeling isolated and ignored; (2) Feeling one’s life is meaningless; (3) Feeling exiled from one’s home or homeland; (4) Feeling unable to be oneself with others; (5) Feeling alone in one’s life mission; (6) Feeling abandoned by one’s child; and (7) Feeling doomed by a dysfunctional family of origin.     

Validity and reactivity of a system of self-monitoring suicide ideation

The present study describes the rationale and validation of a self-monitoring approach for suicide ideation. A sample of 49 severely ideating 18- to 24-year-old college students volunteering for a treatment study for chronic ideators served as subjects. A three-item self-monitoring scale designed to assess the strength, duration, and level of control relative to suicide ideation was designed and utilized. Positive correlations with previously validated measures of suicide ideation support the validity of the use of self-monitoring. In addition, positive relationships with measures of depression and hopelessness provide evidence of concurrent validity. There was no evidence that self-monitoring and concomitant increased attention to ideation increased suicidality. In fact, decreases were noted in measures of suicide ideation following a 2-week period of self-monitoring. Together these findings support the addition of self-monitoring to the list of dependent measures for addressing suicidal behavior.     

A prospective multilevel examination of the relationship between cohesion and team performance in elite youth sport

The purpose of the current research was to (a) develop and establish the factor structure of the Czech and Slovak versions of the Youth Sport Environment Questionnaire (YSEQ; Eys, Loughead, Bray, & Carron, 2009) and (b) examine the relationship between team performance and cohesion with a sample of European elite youth sport teams. At time point one, with 352 elite youth athletes from 22 teams, support was obtained for a two factor structure underlying the YSEQ. Based on data collected at the second (N = 291) and third (N = 246) time points, multilevel analyses revealed that, when controlling for midseason cohesion, midseason team performance significantly and positively predicted task and social cohesion later in the season. Neither task nor social cohesion predicted team performance. In addition to adapting the YSEQ for use in a unique context, these findings reveal the nature of the cohesion-performance relationship in elite youth sport.