Using Tinder® to start a fire : Predicting antisocial use of Tinder® with gender and the Dark Tetrad
- Authors: Duncan, Zoe , March, Evita
- Date: 2019
- Type: Text , Journal article
- Relation: Personality and Individual Differences Vol. 145, no. (2019), p. 9-14
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- Description: Online dating continues to grow in popularity and is associated with significant advantages; however, experiencing antisocial behaviours when online dating is a distinct possibility. The aim of the current study was to explore the utility of gender and the dark personality traits of narcissism, Machiavellianism, psychopathy, and sadism in predicting perpetration of a range of antisocial behaviours on the popular dating app Tinder. It was hypothesised that the male gender and higher scores on these personality traits would predict perpetration of antisocial behaviours on Tinder. Participants (N = 587; 21% men, 79% women) completed an online questionnaire, including the Antisocial Uses of Tinder® Scale which was constructed to measure a range of antisocial behaviours. Exploratory and Confirmatory factor analyses revealed three forms of antisocial behaviours (General, esteem, and sexual) which explained over half of the variance (58.99%) of variance in the Antisocial Uses of Tinder® measure. Regression analyses were run for each form of antisocial behaviour, and the predictive utility of gender and the dark traits were found to differ across the antisocial behaviours. Results of the current study support an individual differences approach to exploring antisocial behaviours online, particularly when online dating.
When you watch your team fall apart - coaches' and sport psychologists' perceptions on causes of collective sport team collapse
- Authors: Wergin, Vanessa , Mallett, Clifford , Mesagno, Christopher , Zimanyi, Zsuzsanna , Beckmann, Jurgen
- Date: 2019
- Type: Text , Journal article
- Relation: Frontiers in Psychology Vol. 10, no. JUN (2019), p. 1-15
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- Description: Collective team collapse occurs when multiple players of a sport team experience a sudden and extreme underperformance within a game and are unable to return to their initial performance level. The occurrence of such a team collapse event commonly leads to the loss of the game or championship. A recent study investigated athletes' perceptions of the phenomenon and proposed a process model of causes of collective sport team collapse. The main goal of this study was to apply this process model to the data collected from coaches and sport psychologists. A further goal was to explore differences in perceptions of causes of team collapse among athletes, coaches, and sport psychologists of various professional German sport teams. Semi-structured interviews were conducted to investigate seven coaches' and four sport psychologists' perceptions. Following an abductive approach, a deductive content analysis was used to explore if the data supported the process model of collective sport team collapse. Perceived antecedents and critical events causing team collapse were similar among the three participant groups. Coaches and sport psychologists differed from athletes in their perception of emotional, cognitive, and behavioral outcomes of team collapse. Coaches tended to report behavioral factors, such as immobility or the blaming of other players, as critical factors maintaining team collapse. Sport psychologists reported cognitive factors, such as individualization or a lack of accountability between the players, to be relevant for team collapse maintenance. Overall, the data of this study supported the general structure of the process model of collective sport team collapse; however, minor amendments to the temporal cascade of causes of team collapse are introduced. Future research is encouraged to examine this model, to provide guidance to teams, coaches, and sport psychologists in dealing with collective sport team collapse. The Supplementary Material for this article can be found online at: https://www.frontiersin.org/articles/10.3389/fpsyg.2019.01331/full#supplementary-material
A theoretical approach to resolving the psychometric problems associated with the Zimbardo Time Perspective Inventory : Results from the USA, Australia, Slovenia, and the United Kingdom
- Authors: Worrell, Frank , Temple, Elizabeth , McKay, Michael , Zivkovic, Urska , Perry, John , Mello, Zena , Musil, Bojan , Cole, Jonathan
- Date: 2018
- Type: Text , Journal article
- Relation: European Journal of Psychological Assessment Vol. 34, no. 1 (2018), p. 41-51
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- Description: The Zimbardo Time Perspective Inventory (ZTPI; Zimbardo & Boyd, 1999) assesses five time-related constructs - Past Negative (PN), Past Positive (PP), Present Fatalistic (PF), Present Hedonistic (PF), and Future (F) - and is one of the most frequently used time measures in the extant literature. Versions of the ZTPI have been translated into a variety of languages, but the psychometric support for ZTPI scores remains contested. We examined the internal consistency, structural validity, and convergent validity of scores on a version of the ZTPI that consisted only of items that specifically referenced time constructs, the ZTPI-TP. Participants consisted of five samples of adolescents and adults from four countries: Australia (653 adults), Slovenia (425 adolescents and adults), the United Kingdom (913 adolescents; 455 adults), and the United States (815 adolescents). Structural validity analyses provided stronger support for ZTPI-TP scores than for ZTPI scores, and convergent validity evidence also provided support for ZTPI-TP scores. However, analyses revealed that the PF and PH factors were still problematic, especially with regard to factor coefficients and internal consistency estimates. We concluded that the ZTPI-TP can form the basis for a more robust version of the ZTPI.
Advancing cognitive behaviour therapy for older adults with comorbid insomnia and depression
- Authors: Sadler, Paul , McLaren, Suzanne , Klein, Britt , Jenkins, Megan
- Date: 2018
- Type: Text , Journal article , Review
- Relation: Cognitive Behaviour Therapy Vol. 47, no. 2 (2018), p. 139-154
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- Description: Insomnia and depression are two of the most common mental health problems that negatively impact older adults. The burden associated with these highly comorbid conditions requires an innovative approach to treatment. There have been significant advancements in the field of cognitive behaviour therapy for insomnia (CBT-I) over recent years. CBT-I has evolved from targeting homogenous insomnia samples to now showing promising results for comorbid insomnia. CBT-I is not only effective at treating comorbid insomnia, but can also have a positive impact on depression severity. Despite these important clinical developments, limited research has explored whether modifying CBT-I programmes to specifically target comorbid depression could improve outcomes for older populations. This paper reviews recent literature and provides therapeutic recommendations to advance CBT-I for older adults with comorbid insomnia and depression. © 2017 Swedish Association for Behaviour Therapy.
Bangladesh HR professionals’ competencies: Impact on firm performance and moderating effects of organisation life cycle
- Authors: Prikshat, Verma , Biswas, Kumar , Nankervis, Alan , Hoque, Rakibul
- Date: 2018
- Type: Text , Journal article
- Relation: Evidence-based HRM Vol. 6, no. 2 (2018), p. 203-220
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- Description: Purpose: The purpose of this paper is to examine the HR roles of Bangladesh HR professionals in the public and private firms in Bangladesh using Human Resource Competency Study (HRCS) model (2016). The impact of identified HR competencies on firm performance and moderation of this relationship concerning different stages of organisation life cycle (OLC) is also explored. Design/methodology/approach: This quantitative study uses the HRCS model (RBL, 2015) as its underpinning analytical framework, and explores the impact of identified HR competencies on firm performance and analyses whether this relationship is moderated by different OLC stages. The sample for this study consisted of 202 HR professionals from both public and private organisations in Bangladesh. Findings: Results confirmed that all the nine competencies of HRCS model were demonstrated by the HR professionals in Bangladesh. The “credible activist” competency achieved the top ranking and “paradox navigator competency” recorded the lowest. Minor variation in terms of levels of competencies was observed in the context of private and public firms. HR competencies positively impacted the firm performance and only the maturity and growth stages of a firm’s life cycle moderated this relationship. Originality/value: There is a deficit of studies which have tested this relationship in terms of the moderating effects of OLC stages in the Asian developing country context. Focusing on this paucity of research concerning the transference of western human resource management models in developing economies and their resultant impact on firm performance, this is the first study set out to explore whether the most cited western HRCS model (RBL, 2015) is useful in understanding HR competencies in Bangladesh. © 2018, Emerald Publishing Limited.
Critically reflecting on the Australian association of social workers code of ethics : Learning from a social work field placement
- Authors: Patil, Tejaswini , Ennis, Gretchen
- Date: 2018
- Type: Text , Journal article
- Relation: British Journal of Social Work Vol. 48, no. 5 (2018), p. 1370-1387
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- Description: When a student experienced a personally challenging situation during field placement, she and her field supervisor worked through the scenario together, using a process of critical reflection. Many ideas and assumptions were unsettled for both, and aspects of the Australian Association of Social Workers (AASW) Code of Ethics were questioned. Using critical reflection as a pedagogical tool, we reflect on how discourses affect our practice. We demonstrate this by undertaking a political reading of the AASW Code of Ethics. Our analysis exposes tensions between the core social work value of ‘respect for persons’ and the practice responsibility of social workers to undertake culturally competent, safe and sensitive practice. We suggest that the Code of Ethics is predominantly embedded in Kantian philosophy and limits our ability to practise in culturally sensitive ways, as it denies the impact that knowledge and power have on our work with Indigenous communities specifically, and all non-Western peoples more broadly.
Depression, Internet Gaming Disorder, and the moderating effect of the gamer-avatar relationship : An exploratory longitudinal study
- Authors: Burleigh, Tyrone , Stavropoulos, Vasileios , Liew, Lucas , Adams, Baxter , Griffiths, Mark
- Date: 2018
- Type: Text , Journal article
- Relation: International Journal of Mental Health and Addiction Vol. 16, no. 1 (2018), p. 102-124
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- Description: Research into Internet gaming disorder (IGD) literature largely uses cross-sectional designs and seldom examines gaming context-related factors. Therefore, the present study combined a cross-sectional and longitudinal design to examine depression and the gameravatar relationship (GAR) as risk factors in the development of IGD among emerging adults. IGD behaviors of 125 gamers (64 online gamers, Mage = 23.3 years, SD = 3.4; 61 offline gamers, Mage = 23.0 years, SD = 3.4) were assessed using the nine-item Internet Gaming Disorder Scale Short Form (IGDS-SF9; Pontes and Griffiths Revista Argentina de Ciencias del Comportamiento, 7, 102–118, 2015a; Computers in Human Behavior, 45, 137–143, 2015b). The Self-Presence Scale (Ratan and Dawson Communication Research, 2015) and the Beck Depression Inventory (Beck et al. 1996) were also used to assess gamers’ levels of GAR and depressive symptoms, respectively. Regression and moderation analyses revealed that depression and the GAR act as individual risk factors in the development of IGD over time. Furthermore, the GAR exacerbates the IGD risk effect of depression.
Effectiveness of a nationwide intervention to increase helmet use in Dutch skiers and snowboarders : An observational cohort study
- Authors: Vriend, Ingrid , Hesselink, Arlette , Kemler, Ellen , Gouttebarge, Vincent , van Mechelen, Willem , Verhagen, Evert
- Date: 2018
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 24, no. 3 (2018), p. 205-212
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- Description: Objective Helmet use in Dutch recreational skiers and snowboarders (DRSS) remains low. This study evaluated the effects of exposure to a nationwide intervention on relevant determinants of helmet use and helmet use in DRSS. Methods The intervention mapping protocol was used to develop an in-season intervention programme targeted at adult DRSS. A prospective single-cohort study was conducted to evaluate the impact of intervention exposure on determinants of helmet use (ie, knowledge about head injury risk and preventive measures, risk perception, attitudes to head injury risk and helmet use and intention to helmet use) and self-reported helmet use. A random sample of 363 DRSS from an existing panel participated in this study. Data were collected using online questionnaires before and immediately after the 2010/2011 intervention season. In a separate sample of 363 DRSS, intervention reach was assessed after the 2010/2011 season. Results Overall, no significant associations were found between intervention exposure and the determinants of helmet use. However, subgroup analyses revealed intervention effects on risk perception and knowledge in specific subpopulations. Intervention exposure had a significant, positive effect on helmet use in DRSS (β=0.23; 95% CI 0.017 to 0.44). Subgroup analyses revealed that this effect was found in: (1) skiers, (2) female DRSS, (3) young skiers and (4) intermediate skiers. Overall, intervention reach was 28.1%, with differences found between skiers and snowboarders. Conclusions Exposure to a nationwide intervention programme was associated with increased selfreported helmet use in DRSS. Differences were found in intervention effectiveness and reach between subpopulations. These differences must be taken into account when developing and evaluating future interventions.
Evaluating mild traumatic brain injury management at a regional emergency department
- Authors: Brown, Ashlee , Twomey, Dara , Shee, Anna
- Date: 2018
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 24, no. 5 (2018), p. 390-394
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- Description: background: Emergency departments (EDs) are usually the first point of contact, and often the only medical service available, for patients with mild traumatic brain injury (mTBI) in rural and regional areas. Clinical practice guidelines (CPGs) have been created to ensure best practice management of mTBI in EDs. Adherence to mTBI CPGs has rarely been evaluated in rural and regional areas. Aim: The aim of this paper was to assess a regional health service's adherence to their mTBI CPG. Methods: This was a 12-month retrospective audit of 1280 ED records of patients ≥16 years presenting with mTBI to a regional Australian ED. Case selection used the Victorian Admitted Episodes Dataset codes for suspected head injury: principal diagnosis codes (S00-T98), concussive injury recorded in diagnosis codes (S06.00-S06.05) and unintentional external cause code (V00-X59). The data were collected to determine 4-hour observation rates, CT scan rates, safe discharge and appropriate referral documentation. Results: Fewer people received a CT scan than qualified (n=245, 65.3%), only 45% had 4-hour observations recorded, safe discharge was documented in 74.1% of cases and 33% received educational resources. Discussion/conclusion: Several key elements for the management of mTBI were under-recorded, particularly 4-hour observations, safe discharge and education. Acquired brain injury clinic referrals were received in overwhelmingly fewer cases than had a CT scan (n=19, 6.3%). Overall, this study suggests that the regional health service does not currently fully adhere to the CPG and that the referral services are potentially underutilised.
Exploration of the perceptual-cognitive processes that contribute to in-game decision-making of Australian football umpires
- Authors: Larkin, Paul , Mesagno, Chrisopher , Berry, Jason , Spittle, Michael
- Date: 2018
- Type: Text , Journal article
- Relation: International Journal of Sport and Exercise Psychology Vol. 16, no. 2 (2018), p. 112-124
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- Description: Decision-making is fundamental to officiating in all sports. It is well established in contemporary research that decision-making skills underpin umpire expertise; however, there is little understanding of the cognitive processes that contribute to in-game decision-making. This research implemented an in-depth case study approach, using qualitative methods, to explore the in-game decision-making process of three Australian football umpires. Concurrent and retrospective verbalisation methods were used to obtain verbal reports of the cognitive processes associated with decision-making. Findings identified three salient themes related to both in-game decision-making processes (i.e. decision evaluation, player intention during game-play) and umpire performance (i.e. knowledge of game-play). These themes contributed to the development of decision-making heuristics for Australian football umpires. This study provides initial evidence of the factors that may contribute to and/or affect in-game decision-making processes; however, additional exploration is necessary to further inform training programmes aimed to develop domain-specific decision-making skills and subsequent in-game performance. © 2016 International Society of Sport Psychology.
Factors associated with cyclists' self-reported choice of lane position
- Authors: Hatfield, Julie , Poulos, Roslyn , Rissel, Chris , Flack, Lloyd , Grzebieta, Raphael , McIntosh, Andrew , Murphy, Susanne
- Date: 2018
- Type: Text , Journal article
- Relation: Transportation Research Part F: Traffic Psychology And Behaviour Vol. 55, no. (2018), p. 403-414
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- Description: Riders cycling on roads without bicycle lanes are generally advised to ride in the centre of their lane (primary position), and to move toward the left of the lane (in left-hand traffic; secondary position) only to let faster traffic pass and when it is safe. The present research investigated which situational and personal characteristics were associated with choice of lane position, and whether choice of lane position is associated with on-road crash involvement. A large cohort of bicycle riders from New South Wales Australia reported on their cycling patterns and crashes in 6 reporting weeks over a 1-year period using on-line surveys. During one reporting week 1525 participants identified their preferred choice of lane position in each of 6 visually-depicted scenarios that were designed to investigate the influence of number of lanes (in the cyclists’ direction of travel), parked cars, and bus lanes. A majority of respondents preferred the secondary position in scenarios with a clear kerbside lane. Respondents were significantly more likely to choose the primary position in multiple-lane situations compared to single-lane situations, if there were parked cars in the kerbside lane, and if they were female, younger, experienced riders, transport riders, or high intensity riders. Controlling for personal characteristics, choosing the primary position in a single clear traffic lane scenario was associated with a higher on-road crash rate, while choosing the primary position in a traffic lane with parked cars scenario was associated with a lower on-road crash rate. Results suggested that when riding on-road the bicycle riders in this Australian cohort prefer to keep their distance from motorised traffic, allowing traffic to pass safely when space allows. Nonetheless, results suggested that choice of lane position is highly dependent on the local road and traffic environment. Further research is needed to support advice to cyclists.
Guidance for sports injury surveillance : The 20-year influence of the australian sports injury data dictionary
- Authors: Finch, Caroline , Staines, Carolyn
- Date: 2018
- Type: Text , Journal article , Review
- Relation: Injury Prevention Vol. 24, no. 5 (2018), p. 372-380
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- Description: Background Injury prevention requires information about how, why, where and when injuries occur. The Australian Sports Injury Data Dictionary (ASIDD) was developed to guide sports injury data collection and reporting. Sports Medicine Australia (SMA) disseminated associated data collection forms and an online tool to practitioners and the sports community. This paper assesses the long-term value, usefulness and relevance of the ASIDD and SMA tools. Methods A systematic search strategy identified both peer-reviewed and grey literature that used the ASIDD and/or the SMA tools, during 1997-2016. A text-based search was conducted within 10 electronic databases, as well as a Google Image search for the SMA tools. Documents were categorised according to ASIDD use as: (1) collected injury data; (2) informed data coding; (3) developed an injury data collection tool and/or (4) reference only. Results Of the 36 peer-reviewed articles, 83% directly referred to ASIDD and 17% mentioned SMA tools. ASIDD was mainly used for data coding (42%), reference (36%), data collection (17%) or resource development (14%). In contrast, 86% of 66 grey literature sources referenced, used or modified the SMA data collection forms. Conclusions The ASIDD boasts a long history of use and relevance. Its ongoing use by practitioners has been facilitated by the ready availability of specific data collection forms by SMA for them to apply to directly their settings. Injury prevention practitioners can be strongly engaged in injury surveillance activities when formal guidance is supported by user-friendly tools directly relevant to their settings and practice. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018.
Item response theory analysis of the anxiety and mood disorders in clinic-referred children
- Authors: Gomez, Rapson , Vance, Alasdair
- Date: 2018
- Type: Text , Journal article
- Relation: Assessment Vol. 25, no. 2 (2016), p. 235-246
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- Description: There is evidence that the major anxiety and depressive disorders could reflect a single underlying internalization factor. For a group of 1,031 clinic-referred children, the study examined support for this factor, and used the two-parameter logistic model to examine the item response theory properties of the disorders in this factor. For the set of anxiety and depressive disorders, confirmatory factor analysis supported a one-factor model. The two-parameter logistic model analysis indicated that all the internalizing disorders in this factor were strong discriminators of the internalizing dimension. Also, they measured more of the internalizing dimension and with more precision in the upper half of the trait continuum. There was also support for the convergent validity of the internalizing dimension, in that it had large-to-medium effect size correlations with internalizing scores of other measures. The implications of the findings for clinical practice and clinical classification are discussed.
Measurement invariance of the Internet Gaming Disorder Scale-Short-Form (IGDS9-SF) between Australia, the USA, and the UK
- Authors: Stavropoulos, Vasileios , Beard, Charlotte , Griffiths, Mark , Buleigh, Tyrone , Gomez, Rapson , Pontes, Halley
- Date: 2018
- Type: Text , Journal article
- Relation: International Journal of Mental Health and Addiction Vol. 16, no. 2 (2018), p. 377-392
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- Description: The Internet Gaming Disorder Scale–Short-Form (IGDS9-SF) is widely used to assess Internet Gaming Disorder behaviors. Investigating cultural limitations and implications in its applicability is imperative. One way to evaluate the cross-cultural feasibility of the measure is through measurement invariance analysis. The present study used Multigroup Confirmatory Factor Analysis (MGCFA) to examine the IGDS9-SF measurement invariance across gamers from Australia, the United States of America (USA), and the United Kingdom (UK). To accomplish this, 171 Australian, 463 USA, and 281 UK gamers completed the IGDS9-SF. Although results supported the one-factor structure of the IGD construct, they indicated cross-country variations in the strength of the relationships between the indicators and their respective factor (i.e., non-invariant loadings of items 1, 2, 5), and that the same scores may not always indicate the same level of IGD severity across the three groups (i.e., non-invariant intercepts for items 1, 5, 7, 9).
Physical deterioration in an acute mental health unit : A quantitative retrospective analysis of medical emergencies
- Authors: Porter, Joanne , Cant, Robyn , Missen, Karen , Raymond, Anita , Churchill, Anne
- Date: 2018
- Type: Text , Journal article
- Relation: International Journal of Mental Health Nursing Vol. 27, no. 5 (2018), p. 1364-1370
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- Description: Nursing management of physical deterioration of patients within acute mental health settings is observed, recorded, and actively managed with the use of standardized Adult Deterioration Detection System (ADDS) charts. Patient deterioration may require the urgent assistance of a hospital rapid response or Medical Emergency Team. A five-and-a-half-year (2011–2016) audit of hospital-wide Medical Emergency Team attendances was conducted in an acute mental health unit of a single large 250 bed regional hospital in Victoria, Australia. Data were extracted from the hospitals’ quality and patient safety program, RISKMan, and entered into a statistical data program for analysis. A total of 140 patient records were analysed, and the ‘Worried’ category (34%, n = 47) was the principle reason for a Medical Emergency Team call in a mental health ward, followed by hypotension (23%, n = 31) and a low Glasgow Coma Score (16%, n = 22). Upon further investigation of the ‘Worried’ category, the most common conditions recorded were an altered conscious state (22%, n = 9), low oxygen saturation (20%, n = 8), or chest pain (17%, n = 7). Activation of Medical Emergency Team calls predominantly occurred in the daylight morning hours (6am–12md). When data were compared to the general hospital patients, the context of the physiological deterioration of the mental health patients was strikingly similar. Further research is recommended to ascertain the extent and frequency with which staff working in mental health units are performing vital signs monitoring as an essential component of detection of early signs of physiological deterioration.
Predicting short- and long-term mating orientations : The role of sex and the dark tetrad
- Authors: Tsoukas, Alexandra , March, Evita
- Date: 2018
- Type: Text , Journal article
- Relation: Journal of Sex Research Vol. 55, no. 9 (2018), p. 1206-1218
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- Description: Previous literature has extensively considered factors that influence short- and long-term mating orientations, with specific attention given to individual differences (e.g., sex and personality). Although research has established the role “darker” personality traits (i.e., the dark triad) play in mating orientation, this triad has recently been reconceptualized as a tetrad. Due to this reconceptualization, the current study sought to establish the utility of sex and the dark tetrad in predicting individual short- and long-term mating orientations. In addition, as an alternative to previous methodology, the orientations were assessed using a continuous measure. A total of 464 participants, ages 18 to 69, completed an online questionnaire assessing dark tetrad traits and mating orientations. Results showed that sex, trait psychopathy, and trait sadism were significant predictors of a short-term mating orientation. For long-term mating orientations, there was no predictive utility of sex, but there were positive associations for narcissism and negative associations for psychopathy and sadism. These findings add further understanding of the predictors of mating orientation and the utility of the tetrad in predicting mating orientations. In addition, the findings offer future mating orientation studies an alternative measure to the traditional dichotomous format.
Problem gambling and family violence : findings from a population-representative study
- Authors: Dowling, Nicki , Ewin, Carrie , Youssef, George , Merkouris, Stephanie , Thomas, Shane
- Date: 2018
- Type: Text , Journal article
- Relation: Journal of Behavioral Addictions Vol. 7, no. 3 (2018), p. 806-813
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- Description: Background and aims: Few studies have investigated the association between problem gambling (PG) and violence extending into the family beyond intimate partners. This study aimed to explore the association between PG and family violence (FV) in a population-representative sample. It was hypothesized that: (a) PG would be positively associated with FV, even after adjusting for sociodemographic variables and comorbidities and (b) these relationships would be significantly exacerbated by substance use and psychological distress. A secondary aim was to explore whether gender moderated these relationships. Methods: Computer-assisted telephone interviews were conducted with a population-representative sample of 4,153 Australian adults. Results: Moderate-risk (MR)/problem gamblers had a 2.73-fold increase in the odds of experiencing FV victimization (21.3%; 95% CI: 13.1-29.4) relative to nonproblem gamblers (9.4%; 95% CI: 8.5-10.4). They also had a 2.56-fold increase in the odds of experiencing FV perpetration (19.7%; 95% CI: 11.8-27.7) relative to non-problem gamblers (9.0%; 95% CI: 8.0-10.0). Low-risk gamblers also had over a twofold increase in the odds of experiencing FV victimization (20.0%; 95% CI: 14.0-26.0) and perpetration (19.3%; 95% CI: 13.5-25.1). These relationships remained robust for low-risk gamblers, but were attenuated for MR/problem gamblers, after adjustment for substance use and psychological distress. MR/problem gamblers had a greater probability of FV victimization, if they reported hazardous alcohol use; and low-risk gamblers had a greater probability of FV perpetration if they were female. Discussion and conclusion: These findings provide further support for routine screening, highlight the need for prevention and intervention programs, and suggest that reducing alcohol use may be important in these efforts. © 2018 The Author(s). **Please note that there are multiple authors for this article therefore only the name of the first 5 including Federation University Australia affiliate “Shane Thomas” is provided in this record**
Quantifying cricket fast-bowling skill
- Authors: Feros, Simon , Young, Warren , O’Brien, Brendan
- Date: 2018
- Type: Text , Journal article , Review
- Relation: International Journal of Sports Physiology and Performance Vol. 13, no. 7 (2018), p. 830-838
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- Description: Objectives: To evaluate the current evidence regarding the quantification of cricket fast-bowling skill. Methods: Studies that assessed fast-bowling skill (bowling speed and accuracy) were identified from searches in SPORTDiscus (EBSCO) in June 2017. The reference lists of identified papers were also examined for relevant investigations. Results: A total of 16 papers matched the inclusion criteria, and discrepancies in assessment procedures were evident. Differences in test environment, pitch, and cricket ball characteristics; the warm-up prior to test; test familiarization procedures; permitted run-up lengths; bowling spell length; delivery sequence; test instructions; collection of bowling speed data; and collection and reportage of bowling accuracy data were apparent throughout the literature. The reliability and sensitivity of fast-bowling skill measures have rarely been reported across the literature. Only 1 study has attempted to assess the construct validity of its skill measures. Conclusions: There are several discrepancies in how fast-bowling skill has been assessed and subsequently quantified in the literature to date. This is a problem, because comparisons between studies are often difficult. Therefore, a strong rationale exists for the creation of match-specific standardized fast-bowling assessments that offer greater ecological validity while maintaining acceptable reliability and sensitivity of the skill measures. If prospective research can act on the proposed recommendations from this review, then coaches will be able to make more informed decisions surrounding player selection, talent identification, return to skill following injury, and the efficacy of short- and long-term training interventions for fast bowlers.
Test-retest measurement invariance of clinic referred children’s ADHD symptoms
- Authors: Gomez, Rapson , Vance, Alasdair , Stavropoulos, Vasileios
- Date: 2018
- Type: Text , Journal article
- Relation: Journal of Psychopathology and Behavioral Assessment Vol. 40, no. 2 (2018), p. 194-205
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- Description: This study examined the test-retest measurement invariance of ratings of the ADHD symptoms. Mothers of a group of 217 clinic-referred children (boys = 169, girls = 49; age range = 7 to 17 years) completed ratings of the ADHD symptoms presented in a modified version of the Strengths and Weaknesses of ADHD-Symptoms and Normal Behavior Scale (SWAN-M) twice, 12 months apart. Confirmatory factor analysis (CFA) of their ratings at both time points provided more support for the bifactor model of ADHD [orthogonal general and specific factors for inattention (IA) and hyperactivity/impulsivity (HI) symptoms] over the 2-factor oblique model (factors for inattention IA and HI symptoms). For the bifactor model, measurement invariance testing using multiple-group CFA indicated support for configural and full scalar test-retest invariance when the chi-square difference test was applied. For metric invariance, all but one symptom showed invariance. When the differences in approximate fit indices were applied, there was support for full measurement invariance (configural, metric and scalar). The findings indicate that observed scores (based on maternal ratings of the SWAM-M), twelve months apart, are comparable as they have the same measurement properties. Several practical, theoretical, research and clinical implications of the findings are discussed. © 2017, Springer Science+Business Media, LLC, part of Springer Nature.
Testing the emotional vulnerability pathway to problem gambling in culturally diverse university students
- Authors: Hum, Sandra , Carr, Sherilene
- Date: 2018
- Type: Text , Journal article
- Relation: Journal of Gambling Studies Vol. 34, no. 3 (2018), p. 915-927
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- Description: Loneliness and adapting to an unfamiliar environment can increase emotional vulnerability in culturally and linguistically diverse (CALD) university students. According to Blaszczynski and Nower’s pathways model of problem and pathological gambling, this emotional vulnerability could increase the risk of problem gambling. The current study examined whether loneliness was associated with problem gambling risk in CALD students relative to their Australian peers. Additionally, differences in coping strategies were examined to determine their buffering effect on the relationship. A total of 463 female and 165 male university students (aged 18–38) from Australian (38%), mixed Australian and CALD (23%) and CALD (28%) backgrounds responded to an online survey of problem gambling behaviour, loneliness, and coping strategies. The results supported the hypothesis that loneliness would be related to problem gambling in CALD students. There was no evidence of a moderating effect of coping strategies. Future research could test whether the introduction of programs designed to alleviate loneliness in culturally diverse university students reduces their risk of developing problem gambling. © Springer Science+Business Media, LLC, part of Springer Nature 2018.