ORCID Profile
0000-0002-4470-9041
Current Organisations
Macquarie University
,
University of Southampton
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Publisher: Elsevier BV
Date: 06-2022
DOI: 10.1016/J.BRAT.2022.104079
Abstract: A considerable body of research in adults has demonstrated that anxiety disorders are characterised by attentional biases to threat. Findings in children have been inconsistent. The present study examined anxiety-related attention biases using eye tracking methodology in 463 preadolescents between 10 and 12 years of age, of whom 92 met criteria for a DSM-5 anxiety disorder and 371 did not. Preadolescent's gaze was recorded while they viewed adolescent face pairs depicting angry-neutral and happy-neutral expressions with each face pair presented for 5000 ms. No group differences were observed across any eye tracking indices including probability of first fixation direction, latency to first fixation, first fixation duration and dwell time. The s le overall showed faster initial attention towards threat cues, followed by a later broadening of attention away from threat. There is a need to identify the types of threats and the developmental period during which visual attention patterns of anxious and non-anxious youth erge to inform more developmentally sensitive treatments.
Publisher: SAGE Publications
Date: 22-01-2022
DOI: 10.1177/00220221211060441
Abstract: Self-determination theory (SDT) posits universality without cross-cultural uniformity of the three basic psychological needs (autonomy, competence, and relatedness) which have been associated with desirable job outcomes. Yet these promising directions in theory and research have not been extended to Indigenous s les and different occupational types. This is unfortunate as Indigenous peoples globally remain the most disadvantaged on all socio-economic indicators, including employment. This study adopted a strengths-based approach to investigating associations between SDT’s need satisfaction and job outcomes in Australian Indigenous and non-Indigenous professionals and non-professionals. Participants included 1,146 Indigenous (48.8%) and non-Indigenous Australians (39.1% men), aged 18 to 81 years ( M age = 43.54). Structural equation modeling (SEM) revealed that autonomy and competence need satisfaction were associated with multiple positive work outcomes and less job ambiguity, whereas satisfaction of the need for relatedness was associated with increased job satisfaction and greater resilience in the workplace. Moderation by Indigenous status and occupation type revealed few differences in the direction and strength of the associations between need satisfaction and job outcomes. However, non-professionals reported significantly lower satisfaction of all three needs, and Indigenous participants reported significantly lower levels of autonomy need satisfaction. As need satisfaction was shown to be equally beneficial for all workers regardless of culture or occupation type, these findings highlight the need for employers to invest more in cultivating the need satisfaction of their Indigenous and non-professional staff. Overall, the results extend upon previous research by demonstrating that SDT is generalizable to an Australian Indigenous population and that workplace need satisfaction is important for Indigenous and non-professional employee outcomes.
Publisher: Copernicus GmbH
Date: 05-11-2013
DOI: 10.5194/SD-16-1-2013
Abstract: Abstract. IODP Expedition 339 drilled five sites in the Gulf of Cadiz and two off the west Iberian margin (November 2011 to January 2012), and recovered 5.5 km of sediment cores with an average recovery of 86.4%. The Gulf of Cadiz was targeted for drilling as a key location for the investigation of Mediterranean outflow water (MOW) through the Gibraltar Gateway and its influence on global circulation and climate. It is also a prime area for understanding the effects of tectonic activity on evolution of the Gibraltar Gateway and on margin sedimentation. We penetrated into the Miocene at two different sites and established a strong signal of MOW in the sedimentary record of the Gulf of Cadiz, following the opening of the Gibraltar Gateway. Preliminary results show the initiation of contourite deposition at 4.2–4.5 Ma, although subsequent research will establish whether this dates the onset of MOW. The Pliocene succession, penetrated at four sites, shows low bottom current activity linked with a weak MOW. Significant widespread unconformities, present in all sites but with hiatuses of variable duration, are interpreted as a signal of intensified MOW, coupled with flow confinement. The Quaternary succession shows a much more pronounced phase of contourite drift development, with two periods of MOW intensification separated by a widespread unconformity. Following this, the final phase of drift evolution established the contourite depositional system (CDS) architecture we see today. There is a significant climate control on this evolution of MOW and bottom-current activity. However, from the closure of the Atlantic–Mediterranean gateways in Spain and Morocco just over 6 Ma and the opening of the Gibraltar Gateway at 5.3 Ma, there has been an even stronger tectonic control on margin development, downslope sediment transport and contourite drift evolution. The Gulf of Cadiz is the world's premier contourite laboratory and thus presents an ideal testing ground for the contourite paradigm. Further study of these contourites will allow us to resolve outstanding issues related to depositional processes, drift budgets, and recognition of fossil contourites in the ancient record on shore. The expedition also verified an enormous quantity and extensive distribution of contourite sands that are clean and well sorted. These represent a relatively untapped and important exploration target for potential oil and gas reservoirs.
Publisher: Springer Science and Business Media LLC
Date: 27-10-2020
Publisher: Elsevier BV
Date: 03-2021
Publisher: Copernicus GmbH
Date: 24-10-2023
Abstract: Abstract. Nick Shackleton's research on piston cores from the Iberian margin highlighted the importance of this region for providing high-fidelity records of millennial-scale climate variability, and for correlating climate events from the marine environment to polar ice cores and European terrestrial sequences. During the Integrated Ocean Drilling Program (IODP) Expedition 339, we sought to extend the Iberian margin sediment record by drilling with the D/V JOIDES Resolution. Five holes were cored at Site U1385 using the advanced piston corer (APC) system to a maximum depth of ~155.9 m below sea floor (m b.s.f.). Immediately after the expedition, cores from all holes were analyzed by core scanning X-ray fluorescence (XRF) at 1 cm spatial resolution. Ca/Ti data were used to accurately correlate from hole-to-hole and construct a composite spliced section, containing no gaps or disturbed intervals to 166.5 m composite depth (mcd). A low-resolution (20 cm s le spacing) oxygen isotope record confirms that Site U1385 contains a continuous record of hemipelagic sedimentation from the Holocene to 1.43 Ma (Marine Isotope Stage 46). The sediment profile at Site U1385 extends across the middle Pleistocene transition (MPT) with sedimentation rates averaging ~10 cm kyr−1. Strong precession cycles in colour and elemental XRF signals provide a powerful tool for developing an orbitally tuned reference timescale. Site U1385 is likely to become an important type section for marine–ice–terrestrial core correlations and the study of orbital- and millennial-scale climate variability.
Publisher: American Psychological Association (APA)
Date: 05-2022
DOI: 10.1037/SAH0000380
Publisher: Cambridge University Press (CUP)
Date: 03-2023
DOI: 10.1017/S0954579423000159
Abstract: Adolescence is a time of heightened vulnerability for both peer victimization (PV) and internalizing symptoms. While the positive association between them is well established, there is little understanding of the mechanisms underpinning this relationship. To address this gap, the current study aimed to investigate sleep hygiene and school night sleep duration as in idual and sequential mediators of the relationship between PV and both depressive and social anxiety symptoms during pre- to mid-adolescence. The study drew upon a community s le of 528 Australian youth aged 10–12 years at baseline ( M age = 11.19, SD = .55 51.1% boys) and data were collected over five annual measurement occasions. Direct and indirect longitudinal and bidirectional associations were examined using cross-lagged panel analysis. There was no evidence of sequential mediation through both sleep hygiene and sleep duration to depression and social anxiety. Instead, the findings show that sleep hygiene mediated the prospective association between PV and both depressive and social anxiety symptoms, and between PV and sleep duration. Overall, sleep hygiene represents a modifiable transdiagnostic factor that can be targeted to break the cycle of PV, inadequate sleep, and internalizing symptoms.
Publisher: Elsevier BV
Date: 10-2016
Publisher: Cambridge University Press (CUP)
Date: 10-11-2014
DOI: 10.1017/JIE.2014.19
Abstract: This research explored gender and cross-cultural similarities and differences in the motivational profiles of Indigenous Papua New Guinean (PNG) and Indigenous and non-Indigenous Australians. Secondary students (N = 1,792) completed self-report motivational measures. Invariance testing demonstrated that the Inventory of School Motivation (McInerney, Yeung, & McInerney, 2001) measure was invariant across both gender and Indigenous and non-Indigenous groups. Structural equation modelling (SEM) results explicated that males were significantly more performance orientated than females in all three groups examined however, the disparity between genders was most apparent in non-Indigenous Australians. Diverging from previous findings with non-Indigenous students, the current study found that PNG and Australian Indigenous males endorsed mastery goals more strongly than Indigenous females. In contrast, non-Indigenous females were more mastery orientated than non-Indigenous males. Finally, the two Indigenous groups endorsed social goals more strongly than the non-Indigenous Australians. The current findings highlight the importance of assessing gender and group differences, as broad statements relating to student motivation do not appear to be applicable in all cultural contexts.
Publisher: Informa UK Limited
Date: 23-10-2015
Publisher: Frontiers Media SA
Date: 02-03-2023
DOI: 10.3389/FPSYG.2023.1095255
Abstract: Research in the field of gender and sexuality ersity and, more specifically, negative attitudes toward gender and sexuality erse in iduals, has acknowledged the relationship between in iduals’ endorsement of sex-differentiated, normative gender roles and their attitudes toward gender and sexuality ersity. Such work has highlighted how normative expectations of gender, drawn from binarized gender roles, sit at the heart of homophobic and transphobic attitudes. Previous research in high school settings has measured gender and sexuality erse (GSD) students’ experiences of homo/transphobic harassment as an element of ‘school climate’ with regard to acceptance of gender and sexuality ersity. However, to date, no research has measured GSD students’ perceptions about how valued binarized, gender-normative roles are at their schools, or the ways in which these norms might impact, and potentially constrain, these students’ academic and social schooling lives. The aim of the present study was to address this gap by developing and testing a new, multidimensional measure (the Gender Climate Scale GCS) of GSD students’ ideas about how gender norms function within their school. Using a convenience s le of 2,376 Australian high school students who identify as GSD, the GCS was evaluated for its reliability, construct, and criterion validity and measurement invariance using confirmatory factor analysis (CFA) methods. Findings revealed that the estimates produced from the GCS were reliable, valid, and invariant across student reported gender (male/female/non-binary) and location (urban/rural). Criterion validity was supported, with GCS factors representing the promotion of traditional gender roles in the schooling environment negatively associated with perceived school belonging and inclusion and positively associated with bullying and social isolation. Future research with the GCS can inform school and curriculum policy on this important measure of school climate, not just for GSD students but for whole student cohorts.
Publisher: American Geophysical Union (AGU)
Date: 09-2020
DOI: 10.1029/2020PA003947
Publisher: Springer Science and Business Media LLC
Date: 18-09-2019
Publisher: Elsevier BV
Date: 09-2017
Publisher: American Association for the Advancement of Science (AAAS)
Date: 13-06-2014
Abstract: The trickle of water that began to flow from the Mediterranean Sea into the Atlantic Ocean after the opening of the Strait of Gibraltar turned into a veritable flood by the end of the Pliocene 2 to 3 million years ago. It then began to influence large-scale ocean circulation in earnest. Hernández-Molina et al. describe marine sediment cores collected by an ocean drilling expedition (see the Perspective by Filippelli). The results reveal a detailed history of the timing of Mediterranean outflow water activity and show how the addition of that warm saline water to the cooler less-salty waters of the Atlantic was related to climate changes, deep ocean circulation, and plate tectonics. Science , this issue p. 1244 see also p. 1228
Publisher: SAGE Publications
Date: 08-02-2022
DOI: 10.1177/14614448221076155
Abstract: This three-wave panel study examined the prospective and bidirectional relationships between parental control of social media use, and parents’ and adolescents’ perceived time spent on social media over a 2-year period. Adolescents (52% males, T1: M age = 12.19, SD = 0.52) and one of their parents (96% mothers, T1: M age = 45.26, SD = 4.28) completed annual surveys (T1: N = 498, T2: N = 477 and T3: N = 440). Data were analysed using cross-lagged panel models. More adolescent time spent on social media predicted small decreases in parental control 1 year later, but parental control did not predict adolescent time on social media. More parental time spent on social media predicted small increases in adolescent time spent on social media 1 year later, but adolescent use did not predict parent use. Examining factors related to parental use, rather than restriction, may be more effective to reduce adolescents’ social media use.
Publisher: Elsevier BV
Date: 10-2015
Publisher: Informa UK Limited
Date: 12-2013
DOI: 10.1017/EDP.2013.11
Publisher: Wiley
Date: 31-01-2020
DOI: 10.1002/JCLP.22936
Publisher: Springer Science and Business Media LLC
Date: 05-06-2018
DOI: 10.1007/S10964-018-0870-1
Abstract: Time spent on social media and making online comparisons with others may influence users' mental health. This study examined links between parental control over the time their child spends on social media, preadolescents' time spent browsing social media, preadolescents' appearance comparisons on social media, and preadolescents' appearance satisfaction, depressive symptoms, and life satisfaction. Preadolescent social media users (N = 284, 49.1% female aged 10-12) and one of their parents completed online surveys. Preadolescents, whose parents reported greater control over their child's time on social media, reported better mental health. This relationship was mediated by preadolescents spending less time browsing and making fewer appearance comparisons on social media. Parental control over time spent on social media may be associated with benefits for mental health among preadolescents.
Publisher: Springer Science and Business Media LLC
Date: 12-11-2022
DOI: 10.1007/S10964-022-01700-7
Abstract: Research has consistently shown that more physically attractive in iduals are perceived by others to be happier and better psychologically adjusted than those perceived as less attractive. However, due to the lack of longitudinal research in adolescents, it is still unclear whether poor mental health predicts or is predicted by either objective or subjective attractiveness during this critical developmental period. The purpose of the current study was to examine prospective bidirectional associations between both subjective and objective ratings of attractiveness, life satisfaction and symptoms of social anxiety, depression and eating disorders (i.e., internalizing symptoms) from early to mid-adolescence. Participants (T1: N = 528, 49.9% girls M age = 11.19 SD = 0.55) were followed annually over four time points. The cross-lagged panel model results revealed evidence of prospective associations between both forms of attractiveness and life satisfaction and internalizing symptoms, which were driven more by changes in the mental health outcomes than by changes in the subjective and objective attractiveness ratings. The results also indicated that the pattern, strength, and direction of the associations tested were robust across boys and girls, and white and non-white ethnic groups. Overall, the findings suggest that it is important to find effective ways of educating adolescents who are unhappy with their appearance that making changes to improve their mental health, rather than focusing on their physical appearance, will have benefits not only for how they perceive themselves but also for how they are perceived by others.
Publisher: American Psychological Association (APA)
Date: 11-2019
DOI: 10.1037/PAS0000755
Abstract: Repetitive negative thinking (RNT) is a key risk and maintenance factor for many psychological disorders and is considered a transdiagnostic process. However, there are few disorder-neutral measures that assess RNT in adults, only 1 of moderate length considered suitable for children, and none that are validated for both children and adults. This study aimed to address this gap by developing a brief measure of RNT that can be used with both children and adults and can be quickly administered in research and clinical contexts. In Study 1, we administered the new 5-item Persistent and Intrusive Negative Thoughts Scale (PINTS) to 527 children (50.3% boys
Publisher: Elsevier BV
Date: 07-2022
DOI: 10.1016/J.BRAT.2022.104126
Abstract: The aims of this study were to determine the impact of adolescent-relevant risk factors on changes in social anxiety symptoms from pre-to early-adolescence. From 2016 to 2018, 528 youth (51% boys) were tested in three annual waves across grades 6, 7, and 8 (M ages 11.2, 12.7, 13.7 years). Through online surveys youth reported on peer relationships that were combined into two latent factors: 1) appearance comparisons, comprising youth reports of appearance comparisons relative to others in general and while using social media, along with perceived attractiveness and 2) positive peer connections, comprising youth reports of group affiliation, school belonging, and peer victimisation. Youth and their parents also reported on the youth's level of pubertal development as well as the youth's level of social anxiety using previously validated questionnaires. Social anxiety was also assessed with structured diagnostic interview. Separate cross-lagged panel models were used to model longitudinal associations between all risk factors and youth, parent, and interviewer-reported measures of social anxiety. Of the associations tested, only appearance comparisons directly predicted increases in social anxiety symptoms 12 months later across all models. More advanced pubertal development was associated with increased appearance comparisons the following year. On the other hand, higher levels of social anxiety predicted subsequent reductions in positive peer connections in parent and interviewer models. These results highlight the important and interconnected impact of pubertal development and appearance comparisons on both the development of social anxiety symptoms during early adolescence, as well as the social consequences of social anxiety.
Publisher: Springer Science and Business Media LLC
Date: 31-05-2019
DOI: 10.1007/S10578-019-00901-9
Abstract: Social isolation may be a unique risk factor for depression and anxiety in early adolescence. However, optimal sleep may protect adolescents from the emotional sequela of social isolation. The present study aimed to investigate whether sleep moderates the relationship between social isolation and symptoms of anxiety and depression in early adolescence. Five hundred and twenty eight early adolescents (M = 11.18 years, SD = 0.56, range 10-12 years, 51% male) completed online questionnaires assessing social isolation, sleep duration, daytime sleepiness and symptoms of generalised anxiety, social anxiety, separation anxiety and depression. Sleep duration moderated the effect of social isolation on symptoms of generalised anxiety, social anxiety and depression, but not separation anxiety. Daytime sleepiness emerged as an additional sleep-related risk factor in the relationship between social isolation and depressive symptoms. Therefore, sleep may be an important modifiable risk or protective factor to target, in the prevention of depression and anxiety in adolescence.
Publisher: Elsevier BV
Date: 2021
Publisher: Elsevier BV
Date: 04-2021
Publisher: Oxford University Press (OUP)
Date: 08-11-2022
Abstract: Parental warmth in adolescence protects sleep in early adulthood, yet the nature, directions, and mechanisms of this association across adolescence are unknown. This study examined parental warmth, adolescent sleep hygiene and sleep outcomes (morning/eveningness, school night sleep duration, and daytime sleepiness) across five annual waves, spanning four years, using a cross-lagged panel design. Adolescents and one primary caregiver (96% mothers) completed questionnaires assessing parental warmth (child- and parent-report) and adolescent sleep hygiene and sleep (child-report), across five annual waves: Wave 1 (N = 531, Mage = 11.18, SD = 0.56, 51% male), Wave 2 (N = 504, Mage = 12.19, SD = 0.53, 52% male), Wave 3 (N = 478, Mage = 13.19, SD = 0.53, 52% male), Wave 4 (N = 440, Mage = 14.76, SD = 0.47, 51% male), and Wave 5 (N = 422, Mage = 15.75, SD = 0.49, 51% male). Greater child-reported parental warmth was indirectly associated with better adolescent sleep (greater morningness, longer school night sleep duration, less sleepiness) through healthier sleep hygiene. The inverse was also often observed. Warmth had a direct relationship with sleep duration and sleepiness, independent of sleep hygiene. Parent-reported parental warmth did not predict, nor was predicted by child-reported adolescent sleep. Parental warmth may protect against developmental changes in adolescent sleep, partially by improving sleep hygiene practices. Similarly, inadequate adolescent sleep may negatively impact parental warmth via deteriorating sleep hygiene. Sleep hygiene emerged as a key mechanism for protecting adolescent sleep and parent-child relationships.
Publisher: Hindawi Limited
Date: 13-07-2021
DOI: 10.1002/DA.23197
Abstract: Parenting is a modifiable factor proposed to underpin the transmission of anxiety and depression from parents to children. This study examined the role of parenting in the intergenerational transmission of anxiety and depression across pre- and early adolescence. Participants were 531 youth (M Results suggest bidirectional associations over time between parent and child depression, and parental rejection and child depression. Parental rejection and low warmth were associated with increases in child depression, but did not mediate depression transmission. Parental anxiety was associated with increases in child anxiety and depression, but there was no bidirectional association from child psychopathology to parental anxiety. There was little evidence that parenting predicted changes in child anxiety over time. Child anxiety and depression were associated with subsequent increases in parental depression. Parental depression, rejection and low warmth are independent risk factors for child depression. Parental rejection may also be a consequence of parenting a depressed youth. Parenting did not account for the apparent transmission of parental anxiety to increased child anxiety and depression. Child psychopathology increases risk of parental depression. Parental rejection may be an important modifiable risk factor for youth depression in early adolescence, and may also reduce later risk of parent depression.
Publisher: Springer Science and Business Media LLC
Date: 06-02-2020
Publisher: Elsevier BV
Date: 03-2014
Publisher: Public Library of Science (PLoS)
Date: 12-08-2015
Publisher: Elsevier BV
Date: 07-2014
Publisher: Wiley
Date: 30-07-2023
DOI: 10.1111/JOPY.12868
Abstract: Perfectionism is linked to a variety of mental health conditions in university students. The Perfectionism Social Disconnection Model posits that perfectionistic in iduals exhibit off‐putting interpersonal behaviors (i.e., rejection sensitivity and hostility), which lead to social disconnection, and in turn contribute to psychological distress. Although several longitudinal studies have found that social disconnection mediates the link between perfectionistic traits and psychological distress, less is known about how perfectionism leads to social disconnection. The present study aimed to address this gap. A s le of 877 university students completed one survey a month for three consecutive months. Our random‐intercept cross‐lagged panel model results showed significant positive associations between the random intercepts of socially prescribed and self‐oriented perfectionism with rejection sensitivity, hostility, and loneliness, with stronger associations for socially prescribed perfectionism. In addition, the random intercept of other‐oriented perfectionism showed positive associations with hostility but not rejection sensitivity or loneliness. Moreover, almost all cross‐lagged paths were nonsignificant. Collectively, these findings indicate that although perfectionistic traits may be associated with rejection sensitivity and hostility to varying degrees at the between‐person level, these behaviors may not cause social disconnection at the within‐person level.
Publisher: SAGE Publications
Date: 22-07-2022
DOI: 10.1177/13634615221111634
Abstract: We investigated how satisfaction of the basic psychological needs at work was associated with the psychological and physical wellbeing of Indigenous and non-Indigenous employees both within and outside of the workplace. Participants included 1,146 Indigenous ( n = 559) and non-Indigenous Australians (60.9% female), aged 18 to 81 years ( M age = 43.54) who were recruited through their employer or online advertisements. Structural equation modelling (SEM) was used to analyse the data, and Indigenous status and occupation type were investigated as moderators. Results revealed that independent of income, autonomy satisfaction was related to better physical and psychological health, satisfaction of the need for relatedness was associated with increased family and community thriving, and competence satisfaction was linked to decreased psychological distress. Results also showed that autonomy, competence, and relatedness need satisfaction was lower among Indigenous employees compared to non-Indigenous employees. Moderation analyses suggested that relatedness at work was especially important for non-Indigenous employees’ connection with their community, as were high levels of competence satisfaction for Indigenous employees. These findings are discussed in the context of self-determination theory and the implications for organizations wanting to improve the wellbeing of their Indigenous and non-Indigenous workforce.
Publisher: SAGE Publications
Date: 25-03-2020
Abstract: Social anxiety is a common mental disorder with an average age of onset in early adolescence. Current theories focus largely on risk factors that are present from early in life, but reasons for onset of the disorder as youth move into adolescence are rarely discussed. We recently proposed a model of the onset of certain mental disorders during the adolescent years based on characteristics of adolescent development. While this model will require longitudinal testing, the current article establishes concurrent associations between relevant variables in a cohort of 528 preadolescents ( M age = 11.2 years) at baseline. Youth with social anxiety disorder differed significantly from other youth on measures of social comparison (including physical appearance comparisons, self-rated attractiveness, and negative peer comparisons on social media) as well as positive peer connections (including self-reported school belonging, number of friends, victimization, and peer affiliation). A structural equation model showed that symptom levels of social anxiety were directly related to social comparisons and peer connections, as well as indirectly associated with pubertal development and social comparisons. This pattern was not moderated by sex of youth.
Publisher: Springer Science and Business Media LLC
Date: 27-05-2019
DOI: 10.1007/S10578-019-00897-2
Abstract: This research investigated associations between socially prescribed and self-orientated perfectionism, and the social functioning of 510 preteens (M
Publisher: Wiley
Date: 16-02-2020
DOI: 10.1111/BJDP.12324
Publisher: Elsevier BV
Date: 12-2019
DOI: 10.1016/J.BRAT.2019.103501
Abstract: The adolescent developmental stage appears to be a sensitive period for the onset of several particular forms of mental disorder that are characterised by heightened emotionality and social sensitivity and are more common in females than males. We refer to these disorders (social anxiety disorder, generalised anxiety disorder, eating disorders, major depression) collectively as the social-emotional disorders. The aim of this paper is to address an important question in the understanding of social-emotional disorders - why do these disorders commonly begin during adolescence? We present a conceptual model that describes some of the key changes that occur during adolescence and that addresses some hypothesised ways in which these changes might increase risk for the development of social-emotional disorders. An overview of the extant empirical literature and some possible directions for future research are suggested. The model points to interesting links between psycho-social risk factors that should highlight potentially fruitful directions for both psychopathology research and early intervention programs.
Publisher: Elsevier BV
Date: 04-2022
DOI: 10.1016/J.JANXDIS.2022.102537
Abstract: Social anxiety and depressive symptoms increase markedly during adolescence. Most research examining the emergence of these symptoms has used a variable-centered approach providing little information about how these symptoms group together in in iduals over time. A person-centered approach utilizing latent profile and latent transitional analyses was applied to a large adolescent s le (N = 2742, M Four subgroups were identified: 1. Low Distress, 2. Socially Anxious, 3. Dysphoric, and 4. Comorbid. The low distress group was the largest and most stable, followed by the socially anxious group, who most commonly transitioned into the comorbid group. In contrast, the dysphoric group were most likely to remit and move to the low distress group. The comorbid group was the smallest and least stable, although once in this group, three quarters of adolescents remained in this group over time. Early intervention is particularly imperative for socially anxious adolescents with or without comorbid depressive symptoms as they are the least likely to improve across the adolescent years.
Publisher: Springer Science and Business Media LLC
Date: 29-10-2020
Publisher: Springer Science and Business Media LLC
Date: 04-04-2022
DOI: 10.1007/S12144-022-02953-Y
Abstract: Perfectionism is linked to a variety of mental health conditions in university students. Guided by the Perfectionism Social Disconnection Model, the purpose of the current mixed methods feasibility study was to evaluate the acceptability and potential effectiveness of a brief online intervention designed to reduce the negative consequences of perfectionism in university students. Seventy university students (83.9% female M age = 19) reporting moderate to extreme levels of perfectionism completed the two hour ‘Intentional Imperfection Program’ (IIP). The IIP includes techniques to increase mindfulness, compassion for self and others, distress tolerance, and social skills. Participants completed self-report measures at baseline and at a two-week follow-up. Quantitative data showed statistically significant small to moderate reductions in self-oriented perfectionism ( d = −0.48, p .001), socially-prescribed perfectionism ( d = 0.40, p .001), hostility ( r = 0.53, p .001), rejection sensitivity ( d = 0.37, p .001), depression ( r = −0.47, p .001), and anxiety ( r = −0.33, p = .010) and a small increase in perceived social support ( r = −0.29, p = .023). Thematic analyses of qualitative data indicated that participants found the IIP feasible, enjoyable, and useful. A brief online intervention may be a feasible way of reducing the negative consequences of perfectionism among university students. A randomised control trial is warranted to further evaluate the efficacy of the IIP. This research was registered with the Australian New Zealand Clinical Trials Registry (no. ACTRN12620000574943).
Location: United Kingdom of Great Britain and Northern Ireland
Location: Australia
Start Date: 2015
End Date: 2017
Funder: Australian Research Council
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