References of "Billieux, Joël 50025974"
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See detailAssessing impulsivity changes in Alzheimer disease.
Rochat, Lucien; Delbeuck, Xavier; Billieux, Joël UL et al

in Alzheimer disease and associated disorders (2008), 22(3), 278-83

Impulsive behaviors are common in brain-damaged patients including those with neurodegenerative diseases such as Alzheimer disease (AD). The objective of this study was to develop and validate a short ... [more ▼]

Impulsive behaviors are common in brain-damaged patients including those with neurodegenerative diseases such as Alzheimer disease (AD). The objective of this study was to develop and validate a short version of the UPPS Impulsive Behavior Scale assessing changes on 4 different dimensions of impulsivity, namely urgency, (lack of) premeditation, (lack of) perseverance, and sensation seeking, arising in the course of a neurodegenerative disease. To this end, caregivers of 83 probable AD patients completed a short questionnaire adapted from the UPPS Impulsive Behavior Scale. Exploratory and confirmatory factor analyses of the data were performed and revealed that a model with 4 distinct but related latent variables corresponding to 4 different dimensions of impulsivity fit the data best. Furthermore, the results showed that lack of perseverance, followed by lack of premeditation and urgency, increased after the onset of the disease, whereas sensation seeking decreased. Overall, the multifaceted nature of impulsivity was confirmed in a sample of AD patients, whose caregivers reported significant changes regarding each facet of impulsivity. Consequently, the short version of the UPPS Impulsive Behavior Scale opens up interesting prospects for a better comprehension of behavioral symptoms of dementia. [less ▲]

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See detailImpulsivité et dépendances : une approche cognitive et motivationnelle à la lumière du modèle UPPS de Whiteside et Lynam
Billieux, Joël UL; Van der Linden, Martial

in Revue Francophone de Clinique Comportementale et Cognitive (2008), 13(3), 12-24

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See detailDepressive symptoms after trauma: is self-esteem a mediating factor?
David, Melissa; Ceschi, Grazia; Billieux, Joël UL et al

in The Journal of nervous and mental disease (2008), 196(10), 735-42

Traumatic events have predicted depressive symptoms. Despite this consensus, it remains unclear as to whether the relationship between trauma and depression is consistently mediated by a negative ... [more ▼]

Traumatic events have predicted depressive symptoms. Despite this consensus, it remains unclear as to whether the relationship between trauma and depression is consistently mediated by a negative cognitive schema, such as low self-esteem, or whether trauma influences mood independently of low self-esteem. This study tested these relationships while considering depressive symptom types. One hundred thirty-two students reported the number of traumatic events experienced and self-esteem and depression levels. Results indicated 2 depressive symptom types: "cognitive-affective" and "somatic." Structural Equation Modeling tested an unmediated path from trauma to depressive symptoms and a path mediated by self-esteem. Results supported the unmediated relationship between trauma and "cognitive-affective" depressive symptoms, and did not support mediation by self-esteem. Findings are discussed in view of a dimensional rather than categorical approach to depression, and in consideration of alternative symptom clusters resulting from trauma in addition to those captured by posttraumatic stress disorder. [less ▲]

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See detailAre all facets of impulsivity related to self-reported compulsive buying behavior?
Billieux, Joël UL; Rochat, L.; Rebetez, M. M. L. et al

in Personality and Individual Differences (2008), 44(6), 1432-1442

Compulsive buying is defined as uncontrolled and excessive purchases leading to personal and family distress. While compulsive buying is generally considered to be an impulse control disorder, very few ... [more ▼]

Compulsive buying is defined as uncontrolled and excessive purchases leading to personal and family distress. While compulsive buying is generally considered to be an impulse control disorder, very few studies have explored its relationships with the multidimensional construct of impulsivity. Consequently, the aim of the present study is to investigate the role of the various components of impulsivity in compulsive buying. To this end, 150 volunteer participants from the community were screened using a questionnaire assessing compulsive buying, and the French version of the UPPS Impulsive Behavior Scale. This scale identifies four distinct components associated with impulsive behaviors: urgency, lack of premeditation, lack of perseverance, and sensation seeking. The results showed that (1) compulsive buying is positively correlated with three facets of impulsivity (urgency, lack of perseverance and lack of premeditation), and (2) multiple linear regression analysis revealed urgency to be the only significant predictor of compulsive buying tendencies when gender, age, educational level and depression were controlled for. Those findings are discussed in light of the psychological processes underlying the various components of impulsivity in relation to the occurrence of compulsive buying behaviors. © 2007 Elsevier Ltd. All rights reserved. [less ▲]

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See detailWhich dimensions of impulsivity are related to cigarette craving?
Billieux, Joël UL; Van der Linden, Martial; Ceschi, Grazia

in Addictive behaviors (2007), 32(6), 1189-99

Cigarette smoking is a very important health problem and represents the largest preventable risk factor for premature death in developed countries. A considerable body of research indicates that ... [more ▼]

Cigarette smoking is a very important health problem and represents the largest preventable risk factor for premature death in developed countries. A considerable body of research indicates that impulsivity is a central etiological concept in many theoretical models of tobacco addiction. The aim of this study is to analyse which dimensions of impulsivity are related to cigarette craving. To this end, 40 undergraduate psychology students were screened using the revised Questionnaire on Smoking Urges (QSU-12) and the French adaptation of the UPPS Impulsive Behavior Scale (UPPS). This scale identifies four distinct components associated with impulsive behaviour: urgency, lack of premeditation, lack of perseverance, and sensation seeking. The results showed that urgency is a significant predictor of tobacco cravings, while depression and anxiety are not. [less ▲]

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See detailDoes impulsivity relate to perceived dependence on and actual use of the mobile phone?
Billieux, Joël UL; Van der Linden, M.; D'Acremont, M. et al

in Applied Cognitive Psychology (2007), 21(4), 527-537

Several authors have studied the risks arising from the growth in mobile phone use (e.g. large debts incurred by young people, banned or dangerous use of cellular phones). The aim of this study is to ... [more ▼]

Several authors have studied the risks arising from the growth in mobile phone use (e.g. large debts incurred by young people, banned or dangerous use of cellular phones). The aim of this study is to analyse whether impulsivity, which has often been related to various forms of addictive behaviours, is associated with massive use of and dependence on the mobile phone. In this study, 108 female undergraduate psychology students were screened using a questionnaire evaluating actual use of and perceived dependence on the mobile phone, and with the French adaptation of the UPPS Impulsive Behavior Scale. This scale identifies four distinct components associated with impulsive behaviour: Urgency, lack of Premeditation, lack of Perseverance, and Sensation Seeking. The results showed that a relationship can be established between the use of and perceived dependence on the cellular phone and two facets of impulsivity: Urgency and lack of Perseverance. Copyright © 2006 John Wiley & Sons, Ltd. [less ▲]

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See detailTroubles du comportement socio-émotionnel et impulsivité: une approche cognitive et neuropsychologique
Van der Linden, Martial; Rochat, Lucien; Billieux, Joël UL

in Azouvy, P.; Mazaux, J.-M.; Pradat-Diehl, P. (Eds.) Comportement et lésions cérébrales - actes des 19e entretiens de la fondation Garches (2006)

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