Publications by authors named "Yann Le Corff"

This study tested whether trajectories of career decision difficulties identified in Milot-Lapointe and Le Corff (2023) predict outcomes of a manualized individual career counseling intervention 12 months after the intervention. Participants were 248 individuals who received an average of 7.79 sessions at a career counseling clinic and were reassessed 12 months after the intervention.

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Introduction: There has been an international movement towards dimensional models of personality disorders (PDs) in the last decades, which culminated in the publication of the Alternative Model of Personality Disorders (AMPD) in the Emerging Measures and Models section of the DSM-5. This model was accompanied by a APA-sanctioned Personality Inventory for DSM-5 (PID-5) for the assessment of the AMPD pathological personality traits. One major issue with the assessment of personality disorders pertains to sex differences, and measurement invariance across sex in assessment instruments for PDs is necessary in order to ensure non-biased evaluations and to make valid comparisons between men and women.

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Article Synopsis
  • - Recent research identifies two types of youths with conduct problems and high callous-unemotional (CU) traits: primary and secondary variants, each with distinct needs and behaviors.
  • - A study of 309 adolescents revealed that those in the secondary variant exhibit more behavioral issues (like conduct and anxiety problems), perform worse academically, and have more conflicts with teachers compared to the primary variant.
  • - The findings suggest that the negative traits associated with the secondary variant likely continue into adolescence, highlighting the need for targeted preventive interventions to support these individuals.
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The Alternative Model of Personality Disorders (AMPD), introduced in Section III of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5; American Psychiatric Association, 2013), was proposed as a new operationalization of personality disorders (PDs) aiming to overcome the several limitations of the traditional symptom-based model (Waugh et al., 2017; Zimmerman et al., 2019).

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With the introduction of the Alternative Model of Personality Disorders in the , the need for short measures of the level of personality functioning has emerged, both for screening purposes and for assessing change during treatment. The Level of Personality Functioning Scale-Brief Form 2.0 (LPFS-BF 2.

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The Level of Personality Functioning Scale (LPFS) was introduced as a dimensional rating of impairments in self- and interpersonal functioning, and the LPFS-Brief Form (LPFS-BF) was the first published corresponding self-report. The updated LPFS-BF 2.0 has been translated into several languages and international research supports many of the instrument's psychometric properties; however, its measurement invariance has only been evaluated across a few countries.

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The association between work values and key motivational variables has been repeatedly supported in previous studies. However, little attention has been devoted to understanding intraindividual patterns of work values and how combinations of work values relate to other motivational variables. This study aimed to identify profiles of work values based on a four-factor model (i.

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The present study investigated psychometric properties of a French translation of the McLean Screening Instrument for Borderline Personality Disorder (MSI-BPD; Zanarini et al., 2003) in a large sample of university students ( = 1,350). A confirmatory factor analysis supported the single-factor structure of the MSI-BPD, and its configural, metric and scalar invariance across gender was established.

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Disparities in psychosocial functioning between transgender and cisgender populations highlight the importance of validating measures assessing mechanisms of resilience for transgender and nonbinary people. Gender congruence is an important mechanism of resilience, as it focuses on the individual's own gender objectives. Moreover, research increasingly links gender congruence to psychosocial functioning and well-being.

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Original definitions of psychopathy suggest the existence of two variants that present with distinct clinical features among antisocial adults, but whether these clinical differences originate early in life or emerge at some point during childhood remains uncertain. We examined if primary and secondary variants follow distinct developmental trajectories of theoretically relevant clinical features among children with conduct problems (CP). Participants were 370 children (40.

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Objective: There are important differences in frequency and type of offence committed by individuals with severe mental disorders (SMD), depending on whether their antisocial behaviors began at an early age or as adults. However, individuals having shown early antisocial behaviors do not form an homogenous group. This study's objective is to test if the antisocial behaviors earliness could explain this heterogeneity.

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The three dimensions of psychopathic traits in childhood have been consistently associated with high levels of conduct problems among children. However, little is known about the continuity and change in psychopathic traits among children with conduct problems. This study aimed to examine the homotypic continuity and change of the three dimensions of psychopathic traits from 8 to 14 years old among 370 children (40.

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Studies have shown strong continuity between conduct disorder (CD) in adolescence and antisocial personality disorder (APD) in adulthood. Researchers have been trying to explain why some adolescents with CD persist into adult APD and others do not. A few studies reported that overt and covert CD symptoms have a differential predictive power for APD, with mixed results.

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Studies have shown strong continuity between conduct disorder (CD) in adolescence and antisocial personality disorder (APD) in adulthood. Researchers have been trying to explain why some adolescents with CD persist into adult APD and others do not. A few studies reported that overt and covert CD symptoms have a differential predictive power for APD, with mixed results.

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Objective: To identify counter-transference occurrences and causes in therapists treating patients with eating disorders, and to present suggested solutions to overcome counter-transference's negative aspects and to enhance treatment quality.

Method: Using the major health science and psychology databases, we have identified studies dealing with counter-transference in eating disorder treatment.

Results: Many counter-transference occurrences are identified.

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Objective: To describe symptomatology and specific psychological, social, and academic adaptation in adolescents with depressive disorder and comorbid disruptive behaviour disorder, as well as their family situation.

Method: Using binomial logistic regressions, this study compares adolescents with depressive disorder and comorbid disruptive behaviour disorder (n=25) with adolescents with the same behaviour problems but no comorbid depressive disorder (n=99). Sex-specific interaction impacts are examined.

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