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Sökning: LAR1:hh > (2020) > Ivarsson Andreas 1984

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1.
  • Bean, Corliss, et al. (författare)
  • Longitudinal associations between perceived programme quality, basic needs support and basic needs satisfaction within youth sport : A person-centred approach
  • 2020
  • Ingår i: International Journal of Sport and Exercise Psychology. - New York : Taylor & Francis. - 1612-197X .- 1557-251X. ; 18:1, s. 76-92
  • Tidskriftsartikel (refereegranskat)abstract
    • Acknowledging the importance of longitudinal data to test process-based psychological theories of motivation is critical. The purpose of this study was to use a person-centred approach to identify unique subgroups (i.e. profiles) of youth athletes based on their level of self-reported programme quality (PQ) and basic needs support mid-way through their sport season and investigate potential differences between the subgroups on their self-reported basic needs satisfaction at the end of the sport season. The current study involved 541 Canadian youth athletes (males n = 289; females n = 250; gender-fluid n = 2) within 52 sport programmes over the course of 18 months. Youthathletes ranged in age from 8 through 19 (M = 13.76, SD = 2.61). A latent profile analysis (LPA) in Mplus 8.0 was used to carry out the analyses. The LPA revealed three distinct profiles based on youth athletes’ levels of self-reported PQ and basic needs support. Specifically, athletes who perceived their sport experience to be of higher quality and supported their basic psychological needs midway through the sport season also reported higher levels of basic needs satisfaction at season end. Results from this study contribute to the field of sport psychology through understanding how basic needs theory contributes to the dimensions of programme quality and by informing recommendations for future coach education on how to satisfy youth athletes’ basic psychological needs for autonomy, competence, and relatedness through programmedelivery. © 2018 International Society of Sport Psychology
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2.
  • Blomqvist, Marjut, 1966- (författare)
  • Health among people with psychotic disorders and effects of an individualized lifestyle intervention to promote health
  • 2020
  • Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • The overall aim of the thesis was to increase knowledge of health among people with psychotic disorders such as schizophrenia and other long-term psychotic conditions. The aim was also to investigate health effects, in terms of clinical health outcomes and self-reported questionnaires, of atwo-year individualized lifestyle intervention implemented in psychiatric outpatient services involving cooperation with the municipal social psychiatry services. The motivation for the study was to generate new knowledge in order to be able to promote health in people with psychotic disorders and to improve the care and support provided for this target group. The thesis consists of four studies. A quantitative study (Study I), was conducted using a cross-sectional design to investigate the prevalence of overweight, obesity, risk of cardiovascular disease (CVD) and the relationships between self-rated salutogenic health, sense of coherence, CVD risk, and body mass index among people with psychoticdisorders (n=57). The study was conducted in four psychiatric outpatient services; questionnaires were completed by the participants and clinical health measurements were collected by the participant’s contact nurse at the psychiatric outpatient services. The participants showed a moderate/high risk of CVD, the mean for BMI was 31.9 (59.6% were obese) and 31.6% were overweight. The results did not reveal any relationships between the subjective and objective measuresof health indicating the need for both subjective and objective assessments of health in psychiatric care. In a qualitative study (Study II), data were collected with semi-structured interviews (n=16) andanalyzed with qualitative content analysis. The interviews resulted in an overall theme “Being regarded as a whole human being by self and others”, which showed the multidimensional nature of health and the issues that enable healthy living among people with severe mental illness. Three categories emerged: (i) everyday structure (ii), motivating life events and (iii) support from significant others. The results indicate that a person with severe mental illness needs to be encountered as a wholeperson if healthy living is to be enabled. In a quasi-experimental study (Study III), the potential effects of participation in the two-year lifestyle intervention (intervention group n=54 and control group (n=13) were investigated. The data were collected at baseline, after 12 months and after 24 months using the self-reported questionnaire the Salutogenic Health Indicator Scale (SHIS), the Hopkins Symptom Checklist (HSCL-25) and the National Public Health Survey. Measures of clinical healthoutcomes were conducted by the participant’s contact nurse at the psychiatric outpatient services. Multilevel modeling was used to test differences in changes over time. Significant changes were foundin physical activity, HbA1c and waist circumference after participation in individualized lifestyle intervention. The relationship between changes in physical activity, levels of salutogenic health and glycated hemoglobin (Hb1Ac) were investigated (n=54) in Study IV. The data were collected atbaseline, after 12 months and after 24 months using the self-reported questionnaires Salutogenic Health Indicator Scale (SHIS) and National Public Health Survey. Within-person changes in physical activity between baseline and at the end of the twenty-four-month intervention were calculated. Selfreported increased physical activity was positively associated with self-rated salutogenic health and negatively associated with level of HbA1c after participation in the intervention. The thesis shows that a well-founded assessment of general health needs must consider both the individual's subjective experiences and objective measurements in order to form a solid foundation for dialogue and shareddecision-making about essential care services. The results also show that it is possible to stimulate healthy behavioral changes with a two-year individualized lifestyle intervention and bring both subjectively and objectively measured health benefits for people with psychotic disorders. The importance of nurses in psychiatric care applying a holistic approach and integrating lifestyle interventions into daily person-centered psychiatric care in collaboration with other healthcare providers to facilitate changes towards a healthy lifestyle in persons with psychotic illness is emphasized in the thesis.
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3.
  • Burchard Erdvik, Irina, et al. (författare)
  • Global Self-Worth among Adolescents : The Role of Basic Psychological Need Satisfaction in Physical Education
  • 2020
  • Ingår i: Scandinavian Journal of Educational Research. - Abingdon : Routledge. - 0031-3831 .- 1470-1170. ; 64:5, s. 768-781
  • Tidskriftsartikel (refereegranskat)abstract
    • Global self-worth is important for healthy development and learning, and is therefore highlighted as a major aim in the Norwegian physical education (PE) curriculum. Based on prior research this study aimed to assess potential differences in global self-worth and contextual basic need satisfaction among 2854 adolescents (47.5% boys, 52.5% girls, ages 13 and 16) participating in different movement contexts, and to determine whether basic need satisfaction in PE relates to global self-worth. Structural equation modeling analyses indicate that basic need satisfaction in PE relates significantly to global self-worth. However, adolescents who do not participate in movement contexts outside school report significantly lower basic need satisfaction in PE compared to their sports-active peers, and could possibly therefore experience reduced global self-worth development through PE. Findings support research showing that sports active youth reap most of the benefits of PE, and thus, that PE violates the principles of equal education. © 2019 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group
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4.
  • Chan, Derwin, et al. (författare)
  • Consistency tendency and the theory of planned behavior : a randomized controlled crossover trial in physical activity
  • 2020
  • Ingår i: Psychology and Health. - Abingdon : Routledge. - 0887-0446 .- 1476-8321. ; 35:6, s. 665-684
  • Tidskriftsartikel (refereegranskat)abstract
    • Objective: This study examined the effects of consistency tendency on the predictive power of the theory of planned behavior (TPB) in relation to physical activity behavior.Methods: In this randomized controlled cross-over trial, we recruited 770 undergraduate students from Indonesia who were randomly assigned into two groups. Participants completed physical activity versions of TPB measures at T1 (baseline) and T2 (post 1 week), and the International Physical Activity Questionnaire at T3 (post 1 month). At T1 and T2, the TPB questions were either presented in ensemble-order (i.e., consistency tendency supressed) or alternate-order (i.e., consistency tendency facilitated).Results: The parameter estimates of the model (CFI > .92, TLI > .90, SRMR < .08, RMSEA < .08) aligned with the tenets of TPB. As compared to ensemble-order, a TPB measured in alternate-order yielded stronger cross-sectional relationships, but this pattern did not appear in the prospective relationships in TPB (i.e., intention/perceived behavioral control and behavior).Conclusions: Consistency tendency inflated the factor correlations of cross-sectionally measured TPB variables, but the inflation was not observed in the prospective prediction of behavior. Health psychology questionnaires with items presented in ensemble order may represent a viable means of reducing the confounding effect of consistency tendency. © 2019 Informa UK Limited, trading as Taylor & Francis Group.
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5.
  • Erdvik, Irina Burchard, et al. (författare)
  • The Temporal Relations of Adolescents’ Basic Need Satisfaction in Physical Education and Global Self-Worth
  • 2020
  • Ingår i: Journal of Sport & Exercise Psychology (JSEP). - Champaign : Human Kinetics. - 0895-2779 .- 1543-2904. ; 42:6, s. 480-489
  • Tidskriftsartikel (refereegranskat)abstract
    • This study investigated the temporal relations of adolescents’ basic need satisfaction in physical education (PE) and global self-worth in a sample of 3,398 lower and upper secondary school students (49% boys, 51% girls, average age T1 = 15.00, SD = 1.79). Four models and competing hypotheses were tested, and the model with bidirectional paths specified showed the best fit to the data. The bidirectional effect estimates suggest not only that basic need satisfaction in PE predicts global self-worth development but also that adolescents’ perceptions of global self-worth predict the degree to which they experience basic need satisfaction in PE. Findings could suggest that students with low global self-worth are less sensitive to basic need support in PE. These students may need personally tailored need-supportive initiatives in order to develop basic need satisfaction in PE and, thus, global self-worth through PE. © 2020 Human Kinetics, Inc.
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6.
  • Fridell, Mats, et al. (författare)
  • Implementing guidelines for interventions in Swedish substance abuse treatment : A national evaluation of outcomes from 2010 to 2014
  • 2020
  • Ingår i: Journal of Substance Abuse Treatment. - Philadelphia : Elsevier. - 0740-5472 .- 1873-6483. ; 119, s. 1-12
  • Tidskriftsartikel (refereegranskat)abstract
    • In 2009, the Swedish government launched a nationwide dissemination and implementation project regarding substance abuse treatment, Knowledge to Practice (KTP), which was commissioned by the Swedish National Board of Health and Welfare (SoS). Aim: The study aimed to evaluate the effectiveness of a national project to disseminate and implement evidence-based assessment instruments and treatment methods, and to promote cross-sectional collaboration in substance abuse treatment. Design and recruitment: This study was a naturalistic prospective follow-up study of a sample of 3063 participants in 203 municipalities via five consecutive online surveys. Of the 21 Swedish regions, we included 20. All participants, representing 79.5% of the population, were employed in substance abuse treatment/care within social work and psychiatry. We used individual background variables and factors in the organizational readiness for change (ORC) questionnaire for prediction. Methods: We calculated descriptive statistics using SPSS 24.0. We applied latent profile analysis (LPA) to identify respondents with distinct growth profiles across five assessment points. Next, we calculated multilevel growth curve analyses using full information maximum likelihood analysis (FIML) in Mplus 8.3. In the analyses, we nested "within-person change" (level 1) in "between-persons analysis" (level 2). We, in turn, nested these in municipalities/regions (level 3). We included both respondents and organizational predictors in levels 2 and 3. We tested four statistical models in the multilevel analyses to predict the outcome. Results: The annual response rate was 59% on average across the five years. Respondents were a homogenous group with regard to education and years of employment, and two thirds were women. We identified four different trajectories nationwide, which showed different growth profiles for the use of methods and assessment instruments. Our results showed a larger between-region variation than within-region variation in outcome indicators. Some regions were more successful than others over the five years. At the respondent level, the years of employment in treatment work was associated with increased use of assessment instruments, while the ORC factor, institutional resources, predicted decreased use of assessment instruments. Specialist competence and the ORC factors staff attributes (job satisfaction, efficacy, and influence) and institutional resources predicted increased use of psychosocial treatment methods. The ORC factor organizational climate was positively associated with increased cross-sectional collaboration activities.
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8.
  • Haraldsen, Heidi M., et al. (författare)
  • Change in basic need frustration in relation to perfectionism, anxiety and performance in elite junior performers
  • 2020
  • Ingår i: Scandinavian Journal of Medicine and Science in Sports. - Chichester : Wiley-Blackwell Publishing Inc.. - 0905-7188 .- 1600-0838. ; 30:4, s. 754-765
  • Tidskriftsartikel (refereegranskat)abstract
    • The present study examined whether there were different growth profiles in basic need frustration in elite junior performers over a nine‐month period. Subsequently, we examined whether the identified growth profiles differed in their levels of perfectionistic strivings and evaluative concerns measured at baseline and, additionally, whether they were associated with higher or lower levels of anxiety and perceived performance level in the end of the period. A sample of 259 (Mage = 17.31; SDage = 0.97) elite junior performers from sports and performing arts completed an online questionnaire to report their self‐ratings of the study variables. The analyses were conducted using growth mixture modeling in Mplus 8.0. Two main contrasting growth profiles were identified in each of the basic need frustration. Perfectionistic strivings were overall higher than evaluative concerns, but did not differ between the growth profiles. Conversely, evaluative concerns differed significantly between the identified growth profiles. Higher levels of evaluative concerns were associated with the most maladaptive growth profiles. Indeed, elite junior performers, who experienced moderate and increasing levels of competence and autonomy frustration, reported higher levels of anxiety and lower levels of perceived performance level than those who reported low and decreasing levels of competence and autonomy frustration. Based on these findings, evaluative concerns and basic need frustration appear to play key roles in the development of maladaptive motivational processes over time. © 2019 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd
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9.
  • Ivarsson, Andreas, 1984-, et al. (författare)
  • Introduction to Sport Injuries
  • 2020. - 4
  • Ingår i: Psychological Bases of Sport Injuries. - Morgantown : Fitness Information Technology (FiT) Publishing. - 9781940067407 ; , s. 3-9
  • Bokkapitel (övrigt vetenskapligt/konstnärligt)
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10.
  • Ivarsson, Andreas, 1984-, et al. (författare)
  • Predictive ability of psychological factors with future performance of football players : a systematic review with meta-analysis
  • 2020
  • Ingår i: Journal of Science and Medicine in Sport. - Chatswood : Elsevier. - 1440-2440 .- 1878-1861. ; 23:4, s. 415-420
  • Tidskriftsartikel (refereegranskat)abstract
    • Objectives: This systematic review had 3 key objectives: (1) to investigate whether psychological factors were associated with future football performance (e.g., progression to professional football, better game statistics during the next season); (2) to critically review the methodological approaches used in the included studies and summarize the evidence for the current research question; (3) to provide guidelines for future studies.Design: Systematic ReviewMethods: Electronic databases (SPORTDiscus, PubMed and PsycINFO) and previously published systematic and scoping reviews were searched. Only prospective studies were considered for inclusion.Results: Eleven published studies that reported 39 effect sizes were included. Psychological factors; task orientation, task-oriented coping strategies and perceptual-cognitive functions had small effects on future performance in football (ds = 0.20-0.29). Due to high risk of bias there were low certainty of evidence for psychological factors relationship with future football performance.Conclusions: Psychological factors investigated showed small effects on future football performance, however, there was overall uncertainty in this evidence due to various sources of bias in the included studies. Therefore psychological factors cannot be used as a sole deciding factor in player recruitment, retention, release strategies, however it would appear appropriate to include these in the overall decision-making process. Future, studies with more appropriate and robust research designs are urgently needed to provide more certainty around their actual role. © 2019 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.
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