Research Topics
| P MurisSummaryAffiliation: Maastricht University Country: The Netherlands Publications
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Publications
The revised version of the Screen for Child Anxiety Related Emotional Disorders (SCARED--R): first evidence for its reliability and validity in a clinical sampleP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, PO Box 616, 6200 MD Maastricht, The Netherlands
Br J Clin Psychol 40:35-44. 2001..The current study was a first attempt to examine the reliability and validity of the SCARED-R in a clinical setting...
The relation between gender role orientation and fear and anxiety in nonclinic-referred childrenPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Clin Child Adolesc Psychol 34:326-32. 2005..Furthermore, gender role orientation accounted for more of the variance in fear and anxiety scores than the child's sex...
The emotional reasoning heuristic in childrenP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, PO Box 616, 6200 MD Maastricht, The Netherlands
Behav Res Ther 41:261-72. 2003..Implications of these findings are briefly discussed...
The etiology of specific fears and phobias in children: a critique of the non-associative accountPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 40:185-95. 2002..As an alternative to the non-associative account, we briefly describe a multifactorial model of childhood fears and phobias...
Reliability, validity, and normative data of the Penn State Worry Questionnaire in 8-12-yr-old childrenP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Behav Ther Exp Psychiatry 32:63-72. 2001..Normative data of the PSWQ-C are provided against which scores of individual children in this age range can be compared...
The connection between cognitive development and specific fears and worries in normal children and children with below-average intellectual abilities: a preliminary studyPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 40:37-56. 2002....
The relationship between anxiety sensitivity and fear of pain in healthy adolescentsP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:1357-68. 2001..e. pain symptoms, other somatization symptoms, trait anxiety, and panic disorder symptoms), anxiety sensitivity appeared to declare a unique proportion of the variance in pain anxiety symptoms...
The revised version of the Screen for Child Anxiety Related Emotional Disorders (SCARED-R): treatment sensitivity in an early intervention trial for childhood anxiety disordersP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, PO Box 616, 6200 MD Maastricht, The Netherlands
Br J Clin Psychol 40:323-36. 2001..The current study examined the treatment sensitivity of the SCARED-R...
The structure of negative emotions in adolescentsP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Abnorm Child Psychol 29:331-7. 2001....
Anxiety and depression as correlates of self-reported behavioural inhibition in normal adolescentsP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:1051-61. 2001..It was found that a pathway in which behavioural inhibition results in anxiety, which in turn leads to depression, provided the best fit for the data...
Thought-action fusion and schizotypy in undergraduate studentsPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Br J Clin Psychol 42:211-6. 2003..To examine the relationship between thought-action fusion (TAF) and schizotypy...
Thought-action fusion and anxiety disorders symptoms in normal adolescentsP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:843-52. 2001..Symptoms of OCD and generalised anxiety remained significantly related to TAF. Altogether, the data are supportive of the notion that TAF is involved in a broad range of anxiety disorders and in particular OCD...
The validity of attention deficit hyperactivity and hyperkinetic disorder symptom domains in nonclinical Dutch childrenPeter Muris
Department of Medical, Clinical and Experimental Psychology, Maastricht University, The Netherlands
J Clin Child Adolesc Psychol 32:460-6. 2003..Furthermore, inattention and hyperactivity were more strongly related to CBCL/YSR attention problems, whereas impulsivity was more strongly associated with symptoms of aggression and delinquency...
Anxiety sensitivity and fear of pain in childrenP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Percept Mot Skills 92:456-8. 2001..Analysis showed that anxiety sensitivity was positively and substantially related to fear of pain in the children. Furthermore, the data suggested anxiety sensitivity to be a better predictor of fear of pain than trait anxiety...
An expanded childhood anxiety sensitivity index: its factor structure, reliability, and validity in a non-clinical adolescent samplePeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, MD, The Netherlands
Behav Res Ther 40:299-311. 2002..That is, all factors convincingly loaded on symptoms of 'panic disorder and agoraphobia', whereas the factor 'fear of publicly observable anxiety reactions' was also strongly associated with symptoms of 'social phobia'...
Threat perception abnormalities in children: the role of anxiety disorders symptoms, chronic anxiety, and state anxietyPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD, Maastricht, The Netherlands
J Anxiety Disord 17:271-87. 2003..Finally, no support was found for the notion that threat perception abnormalities are the result of the conjoint influence of general anxiety and state anxiety...
Fear of storms and hurricanes in Antillean and Belgian childrenPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 40:459-69. 2002..Implications of this finding for the assessment of childhood fears are briefly discussed...
Fear of the beast: a prospective study on the effects of negative information on childhood fearPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 41:195-208. 2003..Furthermore, fear of the beast appeared to generalize, that is, children who became more fearful of the beast after receiving negative information, also became more apprehensive of other dogs and predators...
The Strengths and Difficulties Questionnaire (SDQ)--further evidence for its reliability and validity in a community sample of Dutch children and adolescentsPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
Eur Child Adolesc Psychiatry 12:1-8. 2003..Moreover, the current data provide further support for the utility of the SDQ as an index of psychopathological symptoms in youths...
Treatment of childhood anxiety disorders: a preliminary comparison between cognitive-behavioral group therapy and a psychological placebo interventionPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, PO Box 616, 6200 MD Maastricht, The Netherlands
J Behav Ther Exp Psychiatry 33:143-58. 2002..These findings can be taken as further evidence for the efficacy of CBT in the treatment of childhood anxiety disorders...
Symptoms of anxiety disorders and teacher-reported school functioning of normal childrenPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Psychol Rep 91:588-90. 2002..20, p < .001). The finding is consistent with the notion that high symptoms indicating anxiety disorders in children are accompanied by less optimal functioning in school...
Parental rearing behaviors and worry of normal adolescentsPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Psychol Rep 91:428-30. 2002..Analysis showed that anxious rearing and overprotection of both mother and father were significantly related to worry...
DSM-IV-defined anxiety disorder symptoms in South African childrenPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Am Acad Child Adolesc Psychiatry 41:1360-8. 2002..To examine -defined anxiety disorder symptoms in a large sample of normal South African schoolchildren...
The assessment of contemporary fears in adolescents using a modified version of the Fear Survey Schedule for Children-RevisedPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Anxiety Disord 16:567-84. 2002..Finally, a considerable number of the "new" fear items were found to rank high in the top 10 of most common fears. The implications for the assessment of fears in children and adolescents are briefly discussed...
What is the Revised Fear Survey Schedule for Children measuring?P Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, PO Box 616, 6200 MD, Maastricht, The Netherlands
Behav Res Ther 40:1317-26. 2002..Implications for the assessment of fears and the use of self-report measures like the FSSC-R are briefly discussed...
The Koala Fear Questionnaire: a standardized self-report scale for assessing fears and fearfulness in pre-school and primary school childrenPeter Muris
Department of Medical, Clinical and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD, Maastricht, The Netherlands
Behav Res Ther 41:597-617. 2003..Altogether, the KFQ seems to be a valuable addition to the instrumentarium of clinicians and researchers who are working with fearful and anxious children...
Contingency-competence-control-related beliefs and symptoms of anxiety and depression in a young adolescent samplePeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Child Psychiatry Hum Dev 33:325-39. 2003..However, data also demonstrated that perceived competence significantly contributed to the subjective experience of anxiety and depression on both occasions...
Three traditional and three new childhood anxiety questionnaires: their reliability and validity in a normal adolescent samplePeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 40:753-72. 2002..Childhood anxiety questionnaires were substantially connected to an index of depression, although correlations among anxiety questionnaires were generally higher than those between anxiety scales and a measure of depression...
Effects of an early intervention group program for anxious and depressed adolescents: a pilot studyP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
Psychol Rep 88:481-2. 2001..Pre- and postintervention data showed reductions in anxiety and depression scores and a concomitant increase in adolescents' self-efficacy...
Protective and vulnerability factors of depression in normal adolescentsP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:555-65. 2001....
Aggression and threat perception abnormalities in children with learning and behavior problemsPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Child Psychiatry Hum Dev 33:147-63. 2002..Finally, regression analyses revealed that in particular YSR social problems was a better predictor of most threat perception abnormalities than YSR aggressive behavior. Implications of these findings are briefly discussed...
The self-report version of the Strengths and Difficulties Questionnaire: its psychometric properties in 8- to 13-year-old non-clinical childrenPeter Muris
Department of Medical, Clinical and Experimental Psychology, Maastricht University, The Netherlands
Br J Clin Psychol 43:437-48. 2004..To examine the reliability and validity of the self-report version of the Strengths and Difficulties Questionnaire (SDQ) in relatively young children...
Anger and hostility in adolescents: relationships with self-reported attachment style and perceived parental rearing stylesPeter Muris
Department of Medical, Clinical, and Experimental Psychology, P O Box 616, 6200 MD Maastricht, The Netherlands
J Psychosom Res 57:257-64. 2004..To examine relationships between self-reported attachment style and parental rearing behaviors, on the one hand, and anger/hostility, on the other hand, in a sample of nonclinical adolescents (N=441)...
Correlates of the Gudjonsson Suggestibility Scale in delinquent adolescentsPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
Psychol Rep 94:264-6. 2004..That is, lower memory and intelligence were associated with higher suggestibility. No significant correlations were found between suggestibility and other personality characteristics...
A questionnaire for screening a broad range of DSM-defined anxiety disorder symptoms in clinically referred children and adolescentsPeter Muris
Deparrtment of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Child Psychol Psychiatry 45:813-20. 2004....
How serious are common childhood fears? II. The parent's point of viewP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, Netherlands
Behav Res Ther 38:813-8. 2000..In line with our previous study, results indicate that a sizable proportion of children (i.e. 17.6%) met the full criteria for specific phobia...
Threat perception bias in nonreferred, socially anxious childrenP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Clin Child Psychol 29:348-59. 2000....
Screening for trauma in children and adolescents: the validity of the Traumatic Stress Disorder Scale of the screen for child anxiety related emotional disordersP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Clin Child Psychol 29:406-13. 2000..Moreover, trauma group children more frequently fulfilled DSM-IV criteria for PTSD than did control children. The results of this study support the validity of the Traumatic Stress Disorder scale of the SCARED...
Monitoring, trait anxiety, and panic disorder symptomatology in normal subjectsP Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Behav Ther Exp Psychiatry 31:21-8. 2000..As such misinterpretations are thought to play a crucial role in the etiology of panic disorder, the present findings do not support the idea that a monitoring coping style represents a risk factor for panic disorder...
The stability of threat perception abnormalities and anxiety disorder symptoms in non-clinical childrenPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
Child Psychiatry Hum Dev 34:251-65. 2004..Implications for the role of threat perception distortions in the maintenance of anxiety complaints in children are briefly discussed...
"Danger is lurking everywhere". the relation between anxiety and threat perception abnormalities in normal childrenP Muris
Department of Medical, Clinical, and Experimental Psychology Maastricht University, Netherlands
J Behav Ther Exp Psychiatry 31:123-36. 2000..Furthermore, depression was also connected with threat perception distortions. Even when controlling for anxiety levels, depression remained significantly related to threat frequency, threat ratings, and threat thresholds...
Anxiety sensitivity in adolescents: factor structure and relationships to trait anxiety and symptoms of anxiety disorders and depressionP Muris
Department of Medical, Clinical and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:89-100. 2001..Altogether these findings are in agreement with those of previous research in adult and child populations, and further support the notion that anxiety sensitivity should be viewed as an unique factor of anxiety vulnerability...
Strengths and difficulties as correlates of attachment style in institutionalized and non-institutionalized children with below-average intellectual abilitiesPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
Child Psychiatry Hum Dev 34:317-28. 2004..Furthermore, within both groups of children, insecure attachment status was linked to higher levels of difficulties but lower levels of strengths...
Paradoxical and less paradoxical effects of thought suppression: a critical reviewE Rassin
Department of Psychology, Maastricht University, The Netherlands
Clin Psychol Rev 20:973-95. 2000....
The structure of specific phobia symptoms among children and adolescentsP Muris
Department of Psychology, Maastricht University, The Netherlands
Behav Res Ther 37:863-8. 1999..and that these subtypes are either intercorrelated or the product of a single higher order factor. This structure appeared to be largely invariant across genders and age groups...
The Screen for Child Anxiety Related Emotional Disorders (SCARED) and traditional childhood anxiety measuresP Muris
Department of Psychology, Maastricht University, The Netherlands
J Behav Ther Exp Psychiatry 29:327-39. 1998..Results indicate that SCARED scores are positively and in a theoretically meaningful way related to RCMAS and FSSC-R scores, and thus provide evidence for the concurrent validity of the SCARED...
Suppression and ritualistic behaviour in normal participantsE Rassin
Department of Psychology, Maastricht University, The Netherlands
Br J Clin Psychol 38:195-201. 1999..This study sought to investigate whether thought suppression is linked to these characteristics...
Relationships between thought-action fusion, thought suppression and obsessive-compulsive symptoms: a structural equation modeling approachE Rassin
Department of Psychology, Maastricht University, Netherlands
Behav Res Ther 38:889-97. 2000..Results suggest that TAF triggers thought suppression, while thought suppression, in turn, promotes obsessive-compulsive symptoms...
Psychopathological correlates of self-reported behavioural inhibition in normal childrenP Muris
Department of Psychology, Maastricht University, The Netherlands
Behav Res Ther 37:575-84. 1999..Moreover, children high on behavioural inhibition more frequently reported anxiety disorders symptoms in the subclinical range. These findings fit well with those of previous studies on behavioural inhibition...
The thought-action fusion scale: further evidence for its reliability and validityE Rassin
Department of Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:537-44. 2001..However, temporal consistency was somewhat disappointing. Also, the question remains whether TAF is specific to obsessive-compulsive disorder or taps more pervasive biases that play a role in a variety of disorders...
Disgust sensitivity, trait anxiety and anxiety disorders symptoms in normal childrenP Muris
Department of Psychology, Maastricht University, The Netherlands
Behav Res Ther 37:953-61. 1999..Taken together, these findings cast doubts on the claim that disgust sensitivity is an unique and independent factor that contributes to a broad range of anxiety disorders...
Worry in children is related to perceived parental rearing and attachmentP Muris
Department of Psychology, Maastricht University, Netherlands
Behav Res Ther 38:487-97. 2000..These findings are consistent with the notion that family environment factors such as parental rearing and attachment style contribute to the severity of anxiety symptoms in children...
Children's nighttime fears: parent-child ratings of frequency, content, origins, coping behaviors and severityP Muris
Department of Psychology, Maastricht University, Netherlands
Behav Res Ther 39:13-28. 2001..Most importantly, parents provided a marked underestimation of the frequency of nighttime fears, at least as reported by their children...
Thought-action fusion as a causal factor in the development of intrusionsE Rassin
Department of Psychology, Maastricht University, The Netherlands
Behav Res Ther 37:231-7. 1999..Thus, the current findings support the idea that thought-action fusion may contribute to the development of obsessive intrusions...
Fears, worries, and scary dreams in 4- to 12-year-old children: their content, developmental pattern, and originsP Muris
Department of Psychology, Maastricht University, The Netherlands
J Clin Child Psychol 29:43-52. 2000..An examination of the origins of these common anxiety phenomena showed that for fears and scary dreams, information was the most commonly reported pathway, whereas for worry, conditioning experiences were more prominent...
Autobiographical memory and trauma in adolescentsC Meesters
Department of Medical, Clinical and Experimental Psychology, Maastricht University, The Netherlands
J Behav Ther Exp Psychiatry 31:29-39. 2000..Implications of the present findings for future research on trauma and autobiographical memory in children and adolescents are discussed...
The causal link between self-reported trauma and dissociation: a critical reviewH Merckelbach
Department of Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:245-54. 2001..Thus, the possibility that dissociation encourages self-reported traumatic experiences rather than vice versa merits investigation. While attractive, simple models in which trauma directly causes dissociation are unlikely to be true...
Familial correlates of social anxiety in children and adolescentsS M Bögels
Department of Medical, Clinical, and Experimental Psychology, University of Maastricht, The Netherlands
Behav Res Ther 39:273-87. 2001..However, the lack of differences between socially anxious and clinical control children suggests that these variables do not form a specific pathway to social fears...
Comorbid anxiety symptoms in children with pervasive developmental disordersP Muris
Department of Psychology, Limburg University, Maastricht, The Netherlands
J Anxiety Disord 12:387-93. 1998..1% of the children met the full criteria for at least one anxiety disorder. Furthermore, 72.7% of the children displayed ritualistic behaviors. Implications of the findings are discussed...
Thought-action fusion and thought suppression in obsessive-compulsive disorderE Rassin
Department of Psychology, Maastricht University, The Netherlands
Behav Res Ther 39:757-64. 2001..As well, mean scores on the TAF and thought suppression measures dropped significantly from pre- to post-treatment, indicating that TAF and thought suppression are susceptible to change during psychotherapy...
Traumatic memories, eye movements, phobia, and panic: a critical note on the proliferation of EMDRP Muris
Department of Psychology, Maastricht University, The Netherlands
J Anxiety Disord 13:209-23. 1999..There is little support for any of these three assumptions. Meanwhile, the expansion of the theoretical underpinnings of EMDR in the absence of a sound empirical basis casts doubts on the massive proliferation of this treatment method...
Dutch version of the Pain Vigilance and Awareness Questionnaire: validity and reliability in a pain-free populationJ Roelofs
Department of Medical, Clinical and Experimental Psychology, Maastricht University, The Netherlands
Behav Res Ther 40:1081-90. 2002..The results of this study can be regarded as a starting point for further validation of the PVAQ in clinical pain populations. Implications for future research and treatment interventions are discussed...
Treating phobic children: effects of EMDR versus exposureP Muris
Department of Psychology, Universiteit Maastricht, The Netherlands
J Consult Clin Psychol 66:193-8. 1998..Furthermore, no evidence was found to suggest that EMDR potentiates the efficacy of a subsequent exposure in vivo treatment. Exposure in vivo remains the treatment of choice for childhood spider phobia...
Traumatic intrusions as 'worse case scenario's'H Merckelbach
Department of Psychology, University of Maastricht, The Netherlands
Behav Res Ther 36:1075-9. 1998..These findings are well in line with the idea that intrusions are not necessarily veridical copies of traumatic events...
Anxiety sensitivity in children of panic disorder patientsN van Beek
Maastricht University, PO Box 616, 6200 MD, Maastricht, The Netherlands
Child Psychiatry Hum Dev 35:315-24. 2005..Anxiety sensitivity is not clearly manifest in children of parents with panic disorder and might be a developing vulnerability factor that may increase towards late adolescence or early adulthood...
Handedness, symptom reporting, and accident susceptibilityH Merckelbach
Department of Mental Health Sciences, Limburg University, Maastricht, The Netherlands
J Clin Psychol 50:389-92. 1994..Thus, the present findings do not support the hypothesis that left-handedness is accompanied by reduced physical fitness or accident proneness...
Autobiographical memories become less vivid and emotional after eye movementsM van den Hout
Maastricht University, Department of Medical, Clinical and Experimental Psychology, PO Box 616, 6200 MD Maastricht, The Netherlands
Br J Clin Psychol 40:121-30. 2001....
The links between the Adolescent Dissociative Experiences Scale (A-DES), fantasy proneness, and anxiety symptomsPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, 6200 MD Maastricht, The Netherlands
J Nerv Ment Dis 191:18-24. 2003..e., generalized anxiety disorder, obsessive-compulsive disorder, and panic disorder) and fantasy proneness. Theoretical and practical implications of these findings are briefly discussed...
On the measurement of rumination: a psychometric evaluation of the ruminative response scale and the rumination on sadness scale in undergraduatesJeffrey Roelofs
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
J Behav Ther Exp Psychiatry 37:299-313. 2006..More specifically, baseline depression was a strong predictor of future depression but this was particularly true for high ruminating individuals. Implications of the results and directions for future research are provided...
Attention control in middle childhood: relations to psychopathological symptoms and threat perception distortionsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, Suite T13 37, P O Box 1738, 3000 DR Rotterdam, The Netherlands
Behav Res Ther 45:997-1010. 2007..Finally, no evidence was found for the hypothesised mediating role of cognitive distortions on the relation between temperament factors and psychopathological symptoms...
The assessment of anhedonia in clinical and non-clinical populations: further validation of the Snaith-Hamilton Pleasure Scale (SHAPS)Ingmar H A Franken
Institute of Psychology Erasmus University Rotterdam, The Netherlands
J Affect Disord 99:83-9. 2007..In addition to this, it is an important clinical feature of schizophrenia and substance abuse disorders. Valid instruments to measure anhedonia are sparse...
Social and family correlates of eating problems and muscle preoccupation in young adolescentsCor Meesters
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
Eat Behav 8:83-90. 2007....
The modified Trait and State Food-Cravings Questionnaires: development and validation of a general index of food cravingIlse M T Nijs
Institute of Psychology, Erasmus University Rotterdam, Woudestein T12 43, PO Box 1738, 3000 DR Rotterdam, The Netherlands
Appetite 49:38-46. 2007..Altogether, it can be concluded that the G-FCQ-T and G-FCQ-S are both reliable and valid measures of general trait-like and state-dependent food craving...
Cognitive development and the interpretation of anxiety-related physical symptoms in 4-13-year-old non-clinical childrenPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Behav Ther Exp Psychiatry 39:73-86. 2008..Altogether, these findings are relevant for researchers who are interested in "physical symptoms-based" theories of childhood anxiety...
Personality and temperament correlates of pain catastrophizing in young adolescentsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, PO Box 1738, 3000 DR, Rotterdam, The Netherlands
Child Psychiatry Hum Dev 38:171-81. 2007..Further, regression analyses demonstrated that only BIS and the temperamental traits of fear and perceptual sensitivity accounted for a unique proportion of the variance in adolescents' pain catastrophizing scores...
Disgust sensitivity and psychopathological symptoms in non-clinical childrenPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, Suite T13 37, P O Box 1738, 3000 DR Rotterdam, The Netherlands
J Behav Ther Exp Psychiatry 39:133-46. 2008..The possible role of disgust sensitivity in the aetiology of child psychopathology is discussed...
Theory-of-mind, cognitive development, and children's interpretation of anxiety-related physical symptomsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, P O Box 1738, 3000 DR Rotterdam, The Netherlands
Behav Res Ther 45:2121-32. 2007..e., emotional reasoning) was already prominent in 4-6-year-olds. The implications for physical symptom-based theories of childhood anxiety are briefly discussed...
Self-reported reactive and regulative temperament in early adolescence: relations to internalizing and externalizing problem behavior and "Big Three" personality factorsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, Suite T13 37, P O Box 1738, 3000 DR Rotterdam, The Netherlands
J Adolesc 30:1035-49. 2007....
Nighttime fears of children and adolescents: frequency, content, severity, harm expectations, disclosure, and coping behavioursJocelynne Gordon
Faculty of Education, Monash University, Australia
Behav Res Ther 45:2464-72. 2007..Most respondents reported disclosing their nighttime fear(s) to another person. The clinical implications of these findings and the methodological limitations are discussed...
Spider fear and covariation bias in children and adolescentsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, Suite T13 37, PO Box 1738, 3000 DR Rotterdam, The Netherlands
Behav Res Ther 45:2604-15. 2007..Further developmental analyses indicated that this type of cognitive bias seems to be more consistently present among adolescents than among children...
Content difference between normal and abnormal obsessionsEric Rassin
Faculty of Social Sciences, Erasmus University Rotterdam, P O Box 1738, 3000 DR Rotterdam, The Netherlands
Behav Res Ther 45:2800-3. 2007..In addition, the experience of clinical obsessions was more strongly associated with scores on a measure of OCD symptoms, than was the experience of normal obsessions...
A dirty animal is a scary animal! Effects of disgust-related information on fear beliefs in childrenPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, 3000 DR, Rotterdam, The Netherlands
Behav Res Ther 46:137-44. 2008..The other way around, cleanliness-related information decreased levels of disgust and resulted in lower levels of fear. The implications for the role of disgust in the development of animal fear are briefly discussed...
Psychometric evaluation of two new parent-rating scales for measuring anxiety symptoms in young Dutch childrenSuzanne Broeren
Institute of Psychology, Erasmus University Rotterdam, The Netherlands
J Anxiety Disord 22:949-58. 2008..The utility of the PAS and the CMFWQ as a screening instrument for anxiety problems in preschoolers is briefly discussed...
The feature-positive effect and hypochondriacal concernsEric Rassin
Faculty of Social Sciences, Erasmus University Rotterdam, P O Box 1738, 3000 DR Rotterdam, The Netherlands
Behav Res Ther 46:263-9. 2008..As expected, a positive correlation between the FPE and hypochondriacal concerns was observed. Implications for cognitive-behavioural theory are discussed...
Relation of attention control and school performance in normal childrenPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, Suite, T13 37, P O Box 1738, 3000 DR Rotterdam, The Netherlands
Percept Mot Skills 102:78-80. 2006..Teachers provided a global rating of children's school performance. Analysis indicated that attention control correlated positively with school performance...
Anxiety, depression, and judgments about the probability of future negative and positive events in childrenPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, P O Box 1738, 3000 DR Rotterdam, The Netherlands
J Anxiety Disord 20:252-61. 2006..When controlling for concurrent anxiety symptoms, depression was no longer linked to probability estimates of negative events. Finally, depression symptoms were negatively related to probability ratings for future positive events...
Defense styles, personality traits, and psychopathological symptoms in nonclinical adolescentsPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, Maastricht, The Netherlands
J Nerv Ment Dis 191:771-80. 2003..Most importantly, regression analyses indicated that personality traits and defense styles both accounted for unique proportions of the variance in psychopathological symptoms...
The Children's Somatization Inventory: further evidence for its reliability and validity in a pediatric and a community sample of Dutch children and adolescentsCor Meesters
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
J Pediatr Psychol 28:413-22. 2003..To examine the psychometric properties of the Children's Somatization Inventory (CSI) in the Netherlands...
Providing parents with information before anaesthesia: what do they really want to know?Tirzah L Wisselo
Department of Anaesthesia, University Hospital Maastrichet, Maastricht, The Netherlands
Paediatr Anaesth 14:299-307. 2004..They frequently do not take into account the parent's coping style. Two common parental coping styles are information-seeking (monitoring) and information-avoiding (blunting)...
Relations between parent- and teacher-reported behavioral inhibition and behavioral observations of this temperamental traitAnna M L van Brakel
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, P O Box 616, 6200 MD Maastricht, The Netherlands
J Clin Child Adolesc Psychol 33:579-89. 2004..The BIS is found to be a brief and easy-to-administer instrument, which seems to provide a meaningful first impression of children's level of behavioral inhibition, and this is particularly true when using the parent version of the BIS...
Children's somatization symptoms: correlations with trait anxiety, anxiety sensitivity, and learning experiencesPeter Muris
Institute of Psychology, Erasmus University Rotterdam, The Netherlands
Psychol Rep 94:1269-75. 2004..These results indicate that there might be common vulnerability factors in childhood anxiety and somatization symptoms...
Anxiety, threat perception abnormalities, and emotional reasoning in nonclinical Dutch childrenPeter Muris
Department of Medical, Clinical, and Experimental Psychology, Faculty of Health Sciences, Maastricht University, The Netherlands
J Clin Child Adolesc Psychol 32:453-9. 2003..e., emotional reasoning). Potential avenues for future studies on anxiety-related threat-perception distortions are briefly discussed...
Attachment style and self-reported aggressionCor Meesters
Department of Medical, Clinical, and Experimental Psychology, Maastricht University, The Netherlands
Psychol Rep 90:231-5. 2002..e., avoidantly or ambivalently, attached by means of the Adult Attachment Questionnaire of Hazan and Shaver. In addition, the insecurely attached subjects had elevated anger and hostility compared to securely attached subjects...
Biological, psychological, and sociocultural correlates of body change strategies and eating problems in adolescent boys and girlsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, P O Box 1738, 3000 DR Rotterdam, The Netherlands
Eat Behav 6:11-22. 2005..e., the tendency to compare one's body with that of others), partially or fully mediated the influence of some predictor variables...
Emotional reasoning and parent-based reasoning in normal childrenMattijn Morren
Department of Medical, Clinical and Experimental Psychology, Maastricht University, The Netherlands
Child Psychiatry Hum Dev 35:3-20. 2004..High levels of anxiety and depression were significantly associated with the tendency to rely on anxiety-response information, but only in the case of safety scripts...
An experimental study of spider-related covariation bias in 8- to 13-year-old childrenPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Suite J5 31, P O Box 1738, Burgemeester Oudlaan 50, 3000 DR Rotterdam, The Netherlands
Child Psychiatry Hum Dev 35:185-201. 2005..Various methodological and theoretical explanations for this null finding are discussed...
Cognitive self-consciousness and meta-worry and their relations to symptoms of worry and obsessional thoughtsGwendolijn Olivia de Bruin
Faculty of Social Sciences, Institute of Psychology, Erasmus University Rotterdam, 3000 DR Rotterdam, The Netherlands
Psychol Rep 96:222-4. 2005..These findings suggest that meta-worry is more important for understanding excessive, intrusive thought patterns than the mere tendency to monitor one's thoughts...
Spider phobia interaction of disgust and perceived likelihood of involuntary physical contactPeter J de Jong
Department of Medical, Clinical and Experimental Psychology, Maastricht University, The Netherlands
J Anxiety Disord 16:51-65. 2002..All in all, the present findings strongly support the idea that spider phobia essentially reflects a fear of physical contact with a disgusting stimulus...
Fear-relevant change detection in spider-fearful and non-fearful participantsBirgit Mayer
Faculty of Social Sciences, Institute of Psychology, Erasmus University Rotterdam, P O Box 1738, 3000 DR Rotterdam, The Netherlands
J Anxiety Disord 20:510-9. 2006..Further, it was found that high-trait anxious participants did not detect more changes than low-trait anxious participants...
Domains of childhood teasing and psychopathological symptoms in Dutch adolescentsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, Suite J5 31, Box 1738, 3000 DR Rotterdam, The Netherlands
Psychol Rep 96:707-8. 2005..Furthermore, some evidence indicated specific domains of teasing were associated with specific types of psychopathological symptoms...
DSM-defined anxiety disorders symptoms in South African youths: Their assessment and relationship with perceived parental rearing behaviorsPeter Muris
Institute of Psychology, Erasmus University Rotterdam, Burgemeester Oudlaan 50, Suite J5 31, P O Box 1738, 3000 DR Rotterdam, The Netherlands
Behav Res Ther 44:883-96. 2006..Finally, positive correlations were found between anxious rearing, overprotection, and rejection and anxiety symptoms. The clinical and research implications of these findings are briefly discussed...
