SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Ghaderi Ata) ;pers:(Andersson Gerhard 1966)"

Sökning: WFRF:(Ghaderi Ata) > Andersson Gerhard 1966

  • Resultat 1-5 av 5
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Andersson, Gerhard, 1966-, et al. (författare)
  • An overview and analysis of the behaviorist criticism of the diagnostic and statistical manual of mental disorders (DSM)
  • 2006
  • Ingår i: Clinical Psychologist. - 1328-4207 .- 1742-9552. ; 10, s. 67-77
  • Tidskriftsartikel (refereegranskat)abstract
    •  While a majority of cognitive-behavioural researchers and clinicians adhere to the classification system provided in the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; American Psychiatric Association, 1994, 2000), strong objections have been voiced among behaviourists who find the dichotomous allocation of patients into psychiatric diagnoses incompatible with the philosophy of behaviorism and practice of functional analysis. The aim of this paper is to give an overview of the current debate and to analyze the tension between the DSM-IV and functional analysis along the following contrasts: Inductive vs. Deductive, Idiographic vs. Nomothetic, Contextualism vs. Mechanism, Social constructions vs. Real Entities, and Dimensions vs. Categories. Finally, some suggested alternatives are discussed. It is concluded that there is a need for alternative systems to the DSM with treatment utility.
  •  
2.
  • Ghaderi, Ata, et al. (författare)
  • A Randomized Controlled Trial of the Effectiveness of Virtually Delivered Body Project (vBP) Groups to Prevent Eating Disorders
  • 2020
  • Ingår i: Journal of Consulting and Clinical Psychology. - : American Psychological Association (APA). - 0022-006X .- 1939-2117. ; 88:7, s. 643-656
  • Tidskriftsartikel (refereegranskat)abstract
    • Objectives: To investigate the effectiveness of Body Project groups delivered virtually (vBP) by peer educators for prevention of eating disorders. Method: In a randomized controlled trial vBP groups (N = 149) were compared with a placebo (expressive writing, EW: N = 148) over 24-month follow-up and to a waitlist control condition (N = 146) over 6-month follow-up among females (15-20 years old) with body image concerns. The primary outcome was incidence of eating disorder onset over 2-year follow-up measured by blinded diagnostic interviews. Waitlist participants were offered the vBP after 6 months. Results: The incidence of eating disorders onset over 24 months follow up were 3 in vBP (2.0%) and 13 in EW (8.8%), a significant difference; Hazard Ratio (Experiment B) = 0.26, 95% confidence interval (CI) [0.075, 0.92], p = .037. Incidence of eating disorder onset in vBP participants was 77% less than in EW participants. The vBP participants generally showed significantly greater reduction in eating disorder symptoms, clinical impairment, body dissatisfaction, and internalization of thin ideal compared with the waitlist participants at postintervention and 6-month follow-up, and in eating disorder symptoms, restraint, body dissatisfaction, and internalization of thin ideal compared with the EW participants at postintervention, and 6-, 12-, 18-, or 24-months follow-up. EW participants reported significantly greater reduction in clinical impairment and body dissatisfaction at postintervention compared with the waitlist participants. Conclusions: The present reduction in the incidence of eating disorders is notable given that the intervention was implemented virtually, rather than in-person. The vBP might be a viable option for future evaluation of scalable prevention of eating disorders.
  •  
3.
  • Johansson, Linda, et al. (författare)
  • Implicit memory bias for eating- and body appearance-related sentences in eating disorders : An application of Jacoby's white noise task
  • 2008
  • Ingår i: Cognitive Behaviour Therapy. - : Routledge. - 1650-6073 .- 1651-2316. ; 37:3, s. 135-145
  • Tidskriftsartikel (refereegranskat)abstract
    • Jacoby's white noise task and an explicit recognition task were used to investigate whether individuals with eating disorders demonstrate implicit memory bias and explicit memory bias, respectively, for information related to eating and body appearance. Included were 33 women with eating disorders (seven with anorexia nervosa and 26 with bulimia nervosa), 29 with nonclinical eating disorder‐related concerns, and 36 healthy controls. Results showed partial support for implicit memory bias but no support for explicit memory bias. These findings suggest that eating disorders may be characterized by relative initial automatic bias for eating disorder‐relevant information but not by bias at later stages of information processing. However, previous studies have demonstrated explicit memory bias in eating disorders, which is inconsistent with this interpretation. Future research is required to clarify the precise cognitive biases associated with eating disorders.
  •  
4.
  • Johansson, Linda, et al. (författare)
  • Stroop interference for food- and body-related words : A meta-analysis
  • 2005
  • Ingår i: Eating Behaviors. - : Elsevier BV. - 1471-0153 .- 1873-7358. ; 6:3, s. 271-281
  • Tidskriftsartikel (refereegranskat)abstract
    • According to cognitive theories of eating disorders, biased information processing in favour of dysfunctional attitudes about food and body appearance plays a vital role in the development and maintenance of such disorders. Data from 27 studies evaluating Stroop interference for food- and body-related words with negative overtones were included in a meta-analysis in order to investigate whether such processing biases are specific to eating disordered samples. Participants were females characterised as eating disordered, non-eating disordered but nevertheless over-concerned with body appearance and eating, and normal controls. Mean Stroop interference for eating disordered females was of medium effect size (Cohen's d=0.48) and significantly larger than for both non-eating disordered females concerned with body appearance and eating, and normal control females (both d=0.21). Stroop interference for eating disordered females was thus of fairly modest magnitude where it was unclear whether such interference is specific to this sample. © 2004 Elsevier Ltd. All rights reserved.
  •  
5.
  • Johansson, Linda, et al. (författare)
  • The role of sensitivity to external food cues in attentional allocation to food words on dot probe and Stroop tasks
  • 2004
  • Ingår i: Eating Behaviors. - 1471-0153 .- 1873-7358. ; 5:3, s. 261-271
  • Tidskriftsartikel (refereegranskat)abstract
    • The role of sensitivity of external food cues in producing attentional bias toward food-, body-weight-, and shape-related words on the Stroop and the dot probe tasks was examined. Contrary to expectations, individuals high in responsiveness to external food cues directed attention away from food words, whereas individuals low in responsiveness to external food cues directed their attention toward food words on the dot probe task. No significant differences were found between the groups high and low in sensitivity to external food cues for body words on the dot probe task or for food or body words on the Stroop task. Results are discussed with reference to theoretical views of differences between the Stroop and the dot probe tasks.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-5 av 5

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy