Borderline Personality Disorder (BPD), as defined by the DSM-IV-TR (APA, 2000), is a multifaceted mental illness characterized by pervasive instability of interpersonal relationships, self-image, affect and behavior. Despite a growing consensus that the etiological basis of BPD stems from a combination of biological vulnerability and an early developmental history characterized by invalidation, abuse and/or neglect (e.g., Clarkin, Marziali, & Munroe-Blum, 1991; Linehan, 1993), the reasons for the diversity of troubling symptoms (e.g., self-injury, suicidality, mood reactivity, relationship difficulties) remain unclear. Psychopathology theorists differ in their conceptualization of the fundamental problems (e.g., impulsivity vs. identity disturbance vs. emotion dysregulation) underlying BPD and further research is needed to clarify which features are central to the maintenance of the difficulties associated with the disorder. In the current research, the some of the tenets of Linehan’s (1993) biosocial theory of BPD and the core constructs implicated in her conceptualization of the disorder were explored empirically in several samples of undergraduate university students. According to the biosocial theory, difficulties regulating emotions represent the core pathology in the disorder and contribute causally to the development and expression of all other BPD features. The emotional dysregulation is proposed to emerge from transactional interactions between individuals with biological vulnerabilities (i.e., a highly arousable temperament, sensitive to both positive and negative emotional stimuli) and specific environmental influences (i.e., a childhood environment that invalidates their emotional experience). The theory asserts that the dysregulation affects all aspects of emotional responding, resulting in (i) heightened emotional sensitivity, (ii) intense and more frequent responses to emotional stimuli, and (iii) slow return to emotional baseline. Furthermore, Linehan proposed that individuals with BPD lack clarity with respect to their emotions, have difficulties tolerating intense affect, and engage in maladaptive and inadequate emotion modulation strategies. As a result of their dysfunctional response patterns during emotionally challenging events , individuals with BPD fail to learn how to solve the problems contributing to these emotional reactions. In accordance with this theory, a number of hypotheses were tested. First, it was hypothesized that the interaction between temperamental sensitivity and an adverse childhood environment would predict BPD features over and above that predicted by either construct independently. Second, it was hypothesized that BPD traits would be predicted by high levels of emotional dysregulation (affect lability), problems across different aspects of emotional experience (e.g., intensity, awareness, clarity), and deficits in emotion regulation skills (e.g., poor distress tolerance, self-soothing). Based on the initial findings of the research, a series of competing hypotheses were tested that addressed the nature of the emotional, cognitive and motivational mechanisms that may underlie maladaptive behavior in BPD more directly. Prior to testing these hypotheses, it was important to select a set of measures that would best represent these constructs within an undergraduate population. The purpose of Studies 1a and 1b (N = 147 and N = 56, respectively) was to determine the reliability and validity of a series of self-report measures that assess BPD features and to select one questionnaire with high sensitivity (percentage of cases correctly identified) and high specificity (percentage of noncases correctly identified) as a screener for BPD within undergraduate students by comparing the results of the questionnaires against a “gold standard” criterion diagnosis of BPD (as assessed by two semi-structured interviews: DIB-R and IPDE-I). The second goal of these studies was to conduct a preliminary exploratory analysis of the association of scores on the BPD measures and constructs that have been hypothesized to be relevant to the development and maintenance of BPD symptoms (e.g., “Big Five” personality factors, emotional experience, impulsivity). Overall, the findings of Studies 1a and 1b indicated that screening for BPD in an undergraduate population is feasible and there are several questionnaires that may help in the identification of participants for future studies. Specifically, the McLean Screening Instrument for Borderline Personality Disorder (MSI-BPD; Zanarini et al., 2003), International Personality Disorder Examination DSM-IV Screening Questionnaire (IPDE-S; Loranger, 1999) and Borderline Personality Questionnaire (BPQ; Poreh et al., 2006) were all found to be internally consistent and valid screening measures. Furthermore, the results of correlation and regression analyses between dimensions of the “Big Five” and scores on the BPD measures were consistent with previous findings in the literature that BPD is associated with higher scores on neuroticism, lower scores on agreeableness, and to a lesser degree, lower scores on conscientiousness and extraversion. The similarity in results between the current and past studies suggested that individuals in the present samples showed characteristics consistent with that seen in both clinical and nonclinical populations with BPD traits. The results also provided support for the notion that individuals with BPD have a lower threshold (i.e., greater sensitivity) for both sensory and affective stimuli, as well as higher amplitude of emotional response (i.e., greater reactivity) to such stimuli. Furthermore, the findings suggested that those with BPD traits may lack understanding of their emotional state, may be unable to effectively regulate their emotional state, and that their impulsive behavior may be driven by negative affect. The purpose of Study 2 (N = 225) was to test some of the specific tenets of Linehan’s (1993) biosocial theory. The results suggested that BPD traits are associated with numerous dimensions of temperament [e.g., higher levels of negative affect; lower levels of positive affect; lower levels of effortful control; low sensory threshold (i.e., greater sensitivity) for both sensory and affective stimuli; ease of excitation (i.e., greater reactivity to sensory and affective stimuli)] and childhood environment (e.g., authoritarian parenting style, invalidating parenting, neglect, abuse). An examination of the interactions between dimensions of temperament and childhood environment suggested that interactions between (i) ease of excitation (greater reactivity to sensory and affective stimuli) and environment and (ii) trait negative affect and environment, predicted BPD symptoms over and above the temperament and environment variables alone. The results also suggested that a number of other factors are associated with BPD symptoms, including: increased attention to (or absorption in) emotional states, poor emotional clarity, affect lability (particularly anger), poor distress tolerance, and negative urgency (impulsive behavior in the context of negative affect). The association between BPD symptoms and difficulties identifying feelings seemed to be mediated by affect lability and negative urgency. Self-soothing and self-attacking did not predict BPD traits over and above the other variables. Wagner and Linehan (1999) also proposed that the intense emotions (and emotional dysregulation) experienced by those with BPD interferes with cognitive functioning and effective problem solving, resulting in poor decisions and the observed harmful behaviors. Other researchers have suggested that the repetitive, self-damaging behavior occurring in the context of BPD may reflect impairments in planning and failure to consider future consequences (e.g., van Reekum et al., 1994). Proponents of this view suggest that individuals with BPD show greater intensity and lability in their emotional response to their environment because they are unable to inhibit or moderate their emotional urges (i.e., impulsivity is at the core of the disorder). The purpose of Study 3 (N = 220) was to characterize decision making in an undergraduate sample of individuals with BPD traits and to ascertain the relative contribution of individual differences in the following areas to any deficits identified in decision making: emotional experience (e.g., increased affective reactivity or lability); reinforcement sensitivity (e.g., sensitivity to reward and/or punishment); impulsivity; executive functioning (measured by an analogue version of the Wisconsin Card Sorting Test); and reversal learning. Decision making was assessed using modified versions of two Iowa Gambling Tasks (IGT-ABCD and IGT-EFGH; Bechara, Damasio, Damasio, & Anderson, 1994; Bechara, Tranel, & Damasio, 2000) that included reversal learning components (i.e., Turnbull et al., 2006). The results of Study 3 showed that participants in the BPD group demonstrated deficits in decision-making as measured by the IGT-ABCD but not on the IGT-EFGH. The results [interpreted in the context of reinforcement sensitivity models, the somatic marker hypothesis (Damasio, 1994) and the “frequency of gain” model e.g., Chiu et al. 2008)] suggested that decision making under uncertainty may be guided by gain-loss frequency rather than long-term outcome for individuals with BPD traits. The results failed to show consistent associations between BPD symptoms and performance on either version of the IGT. Individual differences in emotional experience, executive functioning or reversal learning did not account for the decision-making problems of the BPD group on the IGT-ABCD.

No description available.

Theoretical part include problems of emotional regulation, self - regulation, coping strategies in early adolescence and characterization children with disorders of behaviour and concrete manifestations of problems and disorders behaviour. Experimental part is intent on finding regulation characterizations personality of children in early adolescence and their connections with coping strategies of children. And also finding rate using three categories of coping strategies by children with or without disorders of behaviour.

Les pensées répétitives négatives (PRN) sont considérées comme un des processus transdiagnostiques impliqués dans le développement, le maintien et la récurrence de plusieurs troubles psychologiques tels que les troubles de l'humeur, les troubles anxieux ou les addictions. Une des priorités dans les recherches actuelles sur les PRN est de déterminer quel processus contribue au développement et au maintien des PRN inadaptés. La littérature suggère que les déficits d’inhibition et de désengagement attentionnel sont deux facteurs potentiellement impliqués dans la récurrence des PRN. L’objectif de la présente thèse de doctorat était, premièrement de systématiser les recherches antérieures sur le lien entre les PRN et l’inhibition. Deuxièmement nous avons testé dans des études expérimentales comment l’induction des PRN affectait l’inhibition et le désengagement attentionnel.Le premier article expérimental présente une série d’études testant l’impact des PRN sur l’efficacité de l’inhibition. Le second article expérimental montre comment l’induction des PRN affecte le désengagement attentionnel. Une plus-value des études présentées dans cette thèse est la différenciation faite entre les PRN constructives (concrètes expérientielles) et non constructives (abstraites analytiques) dans la procédure d’induction.Les résultats suggèrent que les pensées analytiques abstraites interfèrent avec la régulation émotionnelle dans une situation de problème non résolu. Contrairement aux prédictions, il semble que les pensées abstraites favorisent les processus inhibiteurs et attentionnels dans le traitement des stimuli verbaux.Les résultats sont discutés selon la perspective de la théorie du mode de traitement et de la théorie de dérégulation du niveau objectif/action. Une nouvelle approche des fonctions exécutives dans les PRN est également proposée : l’hypothèse de l’allocation des ressources cognitives dirigée par le mode de traitement. / Repetitive negative thinking (RNT) is one of the transdiagnostic processes involved in development, recurrence and relapse of various psychological disorders, i.e. mood disorders, or anxiety disorders. One of the priorities in the current RNT research is to identify the mechanisms responsible for RNT development and maintain. RNT theory and previous research identified inhibition and attentional disengagement impairment as two potential factors of RNT recurrence.The first aim of the dissertation was to systematize previous research exploring the relation between RNT and inhibition. The second aim was to experimentally test how RNT induction affects both, inhibition and attentional disengagement. The first two chapters present RNT concept itself and a systematic literature review on the links between RNT and inhibition. The following chapters are composed of two empirical articles. The first article presents three experimental studies exploring the impact of RNT induction on inhibition efficiency. The second article tests experimentally how RNT affects attentional disengagement. An important contribution of these experimental studies lays also in testing separately constructive (concrete experiential) and unconstructive (abstract analytic) RNT processing mode.The results suggest that abstract analytic thinking impairs emotional regulation in a non-resolved problem situation – a situation predicted to activate RNT. Contrarily to the predictions, it seems that abstract analytic processing enhances inhibition and attentional performance for verbal stimuli comparing to concrete processing.These results are discussed at the theoretical level in the processing mode theory and deregulation of goal/action level perspective. We provide also methodological recommendation for the further research on the link between RNT and executive functions. Finally, we propose a new framework for the hypothesis of processing mode driven resource allocation in RNT.

Développer la capacité de régulation de l'allure est un enjeu important en Education Physique et Sportive (EPS), notamment dans un objectif d'autonomie et de santé. Peu d'études s'attachent pourtant à proposer des méthodes pour y parvenir. Les différentes travaux de cette thèse ont pour objectifs de mieux comprendre les fondements des capacités de régulation émotionnelle et de l'allure, de proposer une méthode visant à leur acquisition et un outil d'estimation du niveau de motivation. En plus de la perception de l'effort (RPE) et du plaisir (P), nous avons testé l'évolution de l'envie de continuer (EDC) et d'arrêter l'exercice (EDA) dans différentes conditions expérimentales lors de courses intermittentes de 3 à 15 minutes autorégulées et semi-contrôlées chez des étudiants et des lycéens. Une performance maximale était demandée pour chaque test. Les résultats de nos études montrent que l'utilisation de ces paramètres présente un intérêt en EPS. Les élèves font varier leur réserve émotionnelle d'un niveau élevé vers un niveau faible du début à la fin des différentes courses mais conservent un niveau de réserve trop important pour la réalisation d'une performance maximale car ils privilégient le but de maîtrise prioritairement au but de performance. De façon illogique, les élèves s'investissent plus pour les durées de courses élevées du fait d'une discordance entre la représentation des capacités et celle de la tâche. De ce fait, un travail visant à optimiser le niveau d'investissement est à privilégier chez les élèves en EPS. Ainsi, le fait d'imposer une perception de l'effort durant les courses semi-contrôlées au moins égale au niveau moyen consenti lors des tests autorégulés de durées équivalentes suffit pour améliorer la performance (+14,2% et + 14,5% pour les courses de 3 et 6 minutes respectivement). La consigne consistant à imposer une RPE minimale correspondant à 120% de la RPE moyenne observée lors des courses autorégulées semble être le compromis idéal durant des courses intermittentes de 3 et 6 minutes (+ 18,4% et 18,5% pour les courses de 3 et 6 minutes respectivement). Ces améliorations obtenues en une seule séance sont bien supérieures à celles espérées durant un cycle entier d'EPS consacré au développement des ressources physiologiques. La détermination du rapport entre l'envie de continuer et le niveau de perception de l'effort constitue une bonne estimation du niveau de motivation à poursuivre l'exercice fatiguant. / Pacing strategy is of great importance for physical education, especially for health and autonomy. Rather, few studies have attempted to propose metbods to develop this capacity . The aims of this thesis were to better understand pacing strategy and emotional regulation, to develop novel methods to improve it and to estimatc the level of motivation. Rating of perceived exertion (R.PE), but also pleasure, the desire to stop and the desire to continue the exercise were used in different self-paced and semi-controlled 3 to 15 min runs. Secondary students bave to reach maximal performance for each test. Results showed that the use of these novel emotional parameters was of importance in physical educarion. The strategy which correspond to the evolution of emotional reserve between high to low level with time have been used by school participants even if emotional reserve is still conserve at the end of exercise in all conditions. Wbat is surprising is that the investment is more important for long than during short duration exercises. Optimal strategics for short runs have been developed in school participants. Performance was improved when a minimal RPE was imposed (+14.2% and + 14,5% for 3 and 6 minute runs: RPE ≥ average value of the self-paccd run). 120% of the average RPE of the self-pace run seems to be the optimal during 3 and 6 min runs (+18,4% and 18,5% for 3 and 6 min runs). These improvements, obtained after only 1 session, are more important than what could be hoped when training consists in developing physiological adaptations. The determination of the ratio between the desire 10 continue and R PF. seems to be a good estimation of the level of intensity during exercise

No description available.

The purpose of this study was to examine effects of a Mindfulness-Acceptance-Commitment (MAC) intervention on football performance, mindfulness, emotional regulation, performance anxiety and psychological illness (general anxiety, depression and emotional/physical fatigue) compared to an active control group over time. Effects of the intervention were measured through a quantitative survey at three measure points, pre and post (immediately after) the intervention together with a two months follow up. The participants were young elite football players (n = 44, Mage = 16.8, SD = 0.65) from the same senior high school. The participants were divided into four groups, one experiment group and one control group for each of the sexes. The intervention consisted of six sessions spread over six weeks, where the experiment group took part of the MAC intervention and the control group went through a group dynamic intervention. Mix-model ANOVA showed no significant difference in effect for any variable, thus no differences between the experiment group and the control group. This suggest that MAC has no additional effects on football performance and psychological illness compared to a group dynamics intervention.

El docente de educación inicial es un agente importante del desarrollo socioemocional de los niños. La presencia de competencias socioemocionales se convierte en una variable de interés para el profesorado de inicial por un tema de salud personal y su misma labor. El presente estudio tuvo como objetivo relacionar las estrategias de regulación emocional y el optimismo disposicional en una muestra de 210 docentes y auxiliares de instituciones privadas de educación inicial en Lima, con una edad promedio de 34.9 años (DE = 9.78). Se utilizó la Escala de Orientación hacia la Vida-Revisado (LOT-R) y el Cuestionario de Regulación Emocional (ERQ). Los resultados reportaron una correlación positiva, significativa y pequeña entre el optimismo disposicional y la estrategia de reevaluación cognitiva (Rho = .23; p<.01). Sin embargo, no se observó correlaciones significativas entre optimismo disposicional y supresión. Por otro lado, se evidencia una tendencia al optimismo disposicional y una mayor presencia de supresión en el profesorado de inicial. Se concluye que si bien existe una relación entre el optimismo disposicional y la estrategia de reevaluación cognitiva, estos resultados deben tomarse de manera referencial. / Pre-school teachers are an important agent of social-emotional development for children. The presence of socio-emotional competencies becomes a variable of interest for pre-school teachers due to a personal health issue and their own work. The objective of this study was to relate emotional regulation strategies and dispositional optimism in a sample of 210 teachers and assistants from private initial education institutions in Lima, with an average age of 34.9 years (SD = 9.78). The Life Orientation Test- Revised (LOT-R) and the Emotional Regulation Questionnaire (ERQ) were used. The results reported a positive, small and significant correlation between dispositional optimism and the cognitive reappraisal strategy (Rho = .23; p <.01). However, no significant correlations were observed between dispositional optimism and suppression. On the other hand, there is evidence of a tendency towards dispositional optimism and a higher presence of suppression in pre-school teachers. It is concluded that although there is a relationship between dispositional optimism and the cognitive reappraisal strategy, these results should be taken as a reference. / Tesis

Cette thèse porte sur la régulation émotionnelle d’enfants et d’adolescents placés à l’Aide Sociale à l’Enfance. Sa thématique s’inscrit dans l’approche de la psychopathologie développementale et s’appuie de manière connexe sur la théorie de l’attachement. Analysant les stratégies de coping et le tempérament comme des régulateurs émotionnels, l’enjeu est d’étudier les effets de la maltraitance et du parcours de placement afin de mettre en relief les ressources et les vulnérabilités de ces jeunes. Cette thèse développe une approche quantitative basée sur deux séries de questionnaires auprès de jeunes maltraités et d’un échantillon témoin. Les résultats apportent des éclairages sur les facteurs de risque et de protection générés par de tels contextes de vie et mettent en évidence les besoins spécifiques de ces jeunes. Les préconisations formulées invitent les institutions de protection de l’enfance à proposer d’autres modes d’accompagnement dans le but de favoriser des prises en charge taillées sur mesure et adaptées aux caractéristiques des jeunes confiés. / This thesis deals with the emotional regulation of foster children and adolescents placed to the “Aide Sociale à l’Enfance”. We approach the subject through the prism of developmental psychopathology, related to the theory of attachment. The coping strategies and temperament are studied as emotional regulators. The issue is to study the effects of maltreatment and of the placement trajectory in order to highlight the resources and vulnerabilities of these young people. This thesis develops a quantitative approach based on two series of questionnaires carried out on maltreated youth and from a control sample. The results shed light on the risk and protective factors generated by such life and highlight the specific needs of these young people. A number of recommendations are made to invite child protection institutions to propose other means of support, with the goal of promoting tailor-made care, adapted to the characteristics of the foster children and adolescents.

El presente estudio tiene como objetivo principal relacionar el autoconcepto personal y la regulación emocional en role-players adultos peruanos. Se aplicaron el Cuestionario de Autoconcepto Personal (Goñi, 2011) y el Cuestionario de Regulación Emocional ERQ (Gross y Jhon, 2003) a un grupo de 310 participantes peruanos, entre los 18 y 35 años de edad, y con el 88% de sexo femenino. Se encontró que las dimensiones del Autoconcepto Personal correlacionan positivamente con el factor Reevaluación Cognitiva de Regulación emocional. Así también, todos los factores de Autoconcepto Personal correlacionan negativamente con Supresión Emocional. Asimismo, los role-players con un personaje idol-kpop tienen mayores puntuaciones en las dimensiones de autonomía y honradez, a comparación de los role-players furry, debido a la retroalimentación recibida de su entorno. / The main objective of this study is to relate personal self-concept and emotional regulation in Peruvian adult role-players. The Personal Self-Concept Questionnaire (Goñi, 2011) and the ERQ Emotional Regulation Questionnaire (Gross y Jhon, 2003) were applied to a group of 310 Peruvian participants, between 18 and 35 years of age, and with 88% of sex female. It was found that the Personal Self-concept variables have a positive correlation with cognitive reappraisal, this being the most used regulation tool. Furthermore, there is a negative relationship with the dimension of emotional suppression. Likewise, role-players with an idol-kpop character have higher scores in personal self-concept, especially in autonomy and honesty, compared to furry role-players. / Tesis