Network analyses of Oppositional Defiant Disorder (ODD) symptoms in children
- Authors: Gomez, Rapson , Stavropoulos, Vasileios , Gomez, Andre , Brown, Taylor , Watson, Shaun
- Date: 2022
- Type: Text , Journal article
- Relation: BMC Psychiatry Vol. 22, no. 1 (2022), p. 263-263
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- Description: Based on parent and teacher ratings of their children, this study used regularized partial correlation network analysis (EBIC glasso) to examine the structure of DSM-5 Oppositional Defiant Disorder (ODD) symptoms. Parent and teachers (N = 934) from the general community in Malaysia completed questionnaires covering DSM-5 ODD symptoms. The most central ODD symptom for parent ratings was anger, followed by argue. For teacher ratings, it was anger, followed by defy. For both parent and teacher ratings, the networks revealed at least medium effect size connections for temper and argue, defy, and argue, blames others, and annoy, and spiteful and angry. Overall, the findings were highly comparable across parent and teacher ratings, and they showed a novel understanding of the structure of the ODD symptoms. The clinical implications of the findings for assessment and treatment of ODD are discussed.
Oppositional defiant disorder dimensions : associations with traits of the multidimensional personality model among adults
- Authors: Gomez, Rapson , Stavropoulos, Vasileios
- Date: 2019
- Type: Text , Journal article
- Relation: Psychiatric Quarterly Vol. 90, no. 4 (Dec 2019), p. 777-792
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- Description: The occurrence of Oppositional Defiant Disorder (ODD) behaviours among adults has been supported by a proportion of scholars. The current work examines potential ODD dimensions and their associations with the primary personality traits of Tellegen's [57] multi-dimensional conceptualization during adulthood. Two independent, general community, adult groups [Group 1: N = 214; mean age (SD) = 35.74 (16.60); Group 2: N = 205; mean age (SD) = 29.00 (12.42)] completed the Current Symptom Scale involving the eight ODD criteria. Group 2 additionally addressed the Multidimensional Personality Questionnaire -Brief Form (MPQ-BF). A series of Confirmatory Factor Analyses (CFA) were implemented. The three-dimensional ODD conceptualization of Burke and colleagues [14] referring to "Negative Affect", "Oppositional Behavior", and "Antagonistic Behavior" was confirmed. Considering personality traits, valuable associations were revealed between Oppositional Behavior and Aggression, Antagonistic Behavior and Social Potency as well as Harm Avoidance, and finally, Negative Affect and Stress Reaction, as well as Aggression. The dimensionality of ODD behaviours in adulthood and its correspondence with particular personality traits is approached in the context of psychological practice.
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.
Factor structure of parent and teacher ratings of the ODD symptoms for Malaysian primary school children
- Authors: Gomez, Rapson
- Date: 2017
- Type: Text , Journal article
- Relation: Asian Journal of Psychiatry Vol. 25, no. (2017), p. 22-26
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- Description: This present study used confirmatory factor analysis (CFA) to examine the applicability of one-, two- three- and second order Oppositional Defiant Disorder (ODD) factor models, proposed in previous studies, in a group of Malaysian primary school children. These models were primarily based on parent reports. In the current study, parent and teacher ratings of the ODD symptoms were obtained for 934 children. For both groups of respondents, the findings showing some support for all models examined, with most support for a second order model with Burke et al. (2010) three factors (oppositional, antagonistic, and negative affect) as the primary factors. The diagnostic implications of the findings are discussed. © 2016 Elsevier B.V.
The shame and guilt scales of the Test of Self-Conscious Affect-Adolescent (TOSCA-A) : Psychometric properties for responses from children, and measurement invariance across children and adolescents
- Authors: Watson, Shaun , Gomez, Rapson , Gullone, Eleonora
- Date: 2016
- Type: Text , Journal article
- Relation: Frontiers in Psychology Vol. 7, no. MAY (2016), p. 1-10
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- Description: This study examined various psychometric properties of the items comprising the shame and guilt scales of the Test of Self-Conscious Affect-Adolescent (TOSCA-A) in a group children between 8 and 11 years of age. A total of 699 children (367 females and 332 males) completed these scales, and also measures of depression and empathy. Confirmatory factor analysis (CFA) provided support for an oblique two-factor model, with the originally proposed shame and guilt items comprising shame and guilt factors, respectively. There was good internal consistency reliability for the shame and guilt scales, with omega coefficient values of 0.77 and 0.81 for shame and guilt, respectively. Also, shame correlated with depression symptoms positively (0.34, p < 0.001) and had no relation with empathy (-0.07, ns). Guilt correlated with depression symptoms negatively (-0.28, p < 0.001), and with empathy positively (0.13. p < 0.05). Thus there was support for the convergent and discriminant validity of the shame and guilt factors. Multiple-group CFA comparing this group of children with a separate group of adolescents (320 females and 242 males), based on the chi-square difference test, supported full metric invariance, the intercept invariance of 17 of the 30 shame and guilt items, and higher latent mean scores among children for both shame and guilt. The non-equivalency for intercepts and mean scores were of small effect sizes. Comparisons based on the difference in root mean squared error of approximation values supported full measurement invariance and no group difference for latent mean scores. The findings in the current study support the use of the TOSCA-A in children and the valid comparison of scores between children and adolescents, thereby opening up the possibility of evaluating change in the TOSCA-A shame and guilt factors over these developmental age groups. © 2016 Watson, Gomez and Gullone.
Incidence rates of emotional and behavioural problems in Malaysian children as measured by parent ratings of the strengths and difficulties questionnaire
- Authors: Suhaimi, Aida Farhana , Gomez, Rapson
- Date: 2013
- Type: Text , Journal article
- Relation: Asian Journal of Psychiatry Vol. 6, no. 6 (2013), p. 528-531
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- Description: Background The aim of this study was to ascertain the rates of emotional and behavioural problems (emotional problems, conduct problems, hyperactivity, peer problems, and low prosocial behaviour) of Malaysian children. Methods In all 1407 Malaysian parents completed ratings of their children using the Strengths and Difficulties Questionnaire. Results The findings indicating that for these emotional and behavioural problems, about 5% are at the abnormal level and that another 10% are at the borderline abnormal level. This study also provided normative cut-off scores to ascertain borderline and abnormal bands for these problems. Discussion The clinical and cultural implications of the findings are discussed.
Invariance of parent and teacher ratings of the ADHD Symptoms for an Australian community sample of primary school children
- Authors: Gomez, Andre , Gomez, Rapson
- Date: 2010
- Type: Text , Book chapter
- Relation: Advances in Psychology Research, Volume 66 Chapter 11 p. 291-302
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- Description: DSM-IV conceptualizes Attention Deficit/Hyperactivity Disorder (ADHD) in terms of two symptoms groups, namely inattention (IA; 9 symptoms) and hyperactivity/impulsivity (HI; 9 symptoms). The current study used confronatory factor analysis to examine the invariance of parent and teacher ratings of the ADHD symptoms for an Australian community sample of primary school children. To achieve this goal, parents and teachers of 1475 children completed a DSM-IV based ADHD rating scale. The results indicated support for configural invariance, and for full metric, scalar and error variances invariance. Findings also indicated invariance fro IA and HI latent variances, covariance between these factors, and their latent mean scores. These findings extend existing data in this area. The clinical and theoretical implication of the findings are discussed.