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Bianchi, Renzo

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Bianchi, Renzo
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https://libra.unine.ch/handle/123456789/1039

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  • Publication
    Accès libre
    The Occupational Depression Inventory: A new tool for clinicians and epidemiologists
    (2020-9-15)
    Bianchi, Renzo 
    ;
    Schonfeld, Irvin Sam
    Background: Depressive symptoms induced by insurmountable job stress and sick leave for mental health reasons have become a focal concern among occupational health specialists. The present study introduces the Occupational Depression Inventory (ODI), a measure designed to quantify the severity of work-attributed depressive symptoms and establish provisional diagnoses of job-ascribed depression. The ODI comprises nine symptom items and a subsidiary question assessing turnover intention. Methods: A total of 2,254 employed individuals were recruited in the U.S., New Zealand, and France. We examined the psychometric and structural properties of the ODI as well as the nomological network of work-attributed depressive symptoms. We adopted an approach centered on exploratory structural equation modeling (ESEM) bifactor analysis. We developed a diagnostic algorithm for identifying likely cases of job-ascribed depression (SPSS syntax provided). Results: The ODI showed strong reliability and high factorial validity. ESEM bifactor analysis indicated that, as intended, the ODI can be used as a unidimensional measure (Explained Common Variance = 0.891). Work-attributed depressive symptoms correlated in the expected direction with our other variables of interest―e.g., job satisfaction, general health status―and were markedly associated with turnover intention. Of our 2,254 participants, 7.6% (n = 172) met the criteria for a provisional diagnosis of job-ascribed depression. Conclusions: This study suggests that the ODI constitutes a sound measure of work-attributed depressive symptoms. The ODI may help occupational health researchers and practitioners identify, track, and treat job-ascribed depression more effectively. ODI-based research may contribute to informing occupational health policies and regulations in the future.
  • Publication
    Métadonnées seulement
    Is burnout separable from depression in cluster analysis? A longitudinal study
    (2015-6)
    Bianchi, Renzo 
    ;
    Schonfeld, Irvin Sam
    ;
    Laurent, Eric
    Purpose Whether burnout and depression represent distinct pathologies is unclear. The aim of this study was to examine whether burnout and depressive symptoms manifest themselves separately from each other or are so closely intertwined as to reflect the same phenomenon. Methods A two-wave longitudinal study involving 627 French schoolteachers (73 % female) was conducted. Burnout was assessed with the Maslach Burnout Inventory and depression with the 9-item depression module of the Patient Health Questionnaire. Results Burnout and depressive symptoms clustered both at baseline and follow-up. Cluster membership at time 1 (T1) predicted cases of burnout and depression at time 2 (T2), controlling for gender, age, length of employment, lifetime history of depression, and antidepressant intake. Changes in burnout and depressive symptoms from T1 to T2 were found to overlap. Teachers with increasing burnout experienced increases in depression and teachers with decreasing burnout experienced decreases in depression. In addition, emotional exhaustion, the core of burnout, was more strongly associated with depression than with depersonalization, the second dimension of burnout, underlining an inconsistency in the conceptualization of the burnout syndrome. Conclusions Our results are consistent with recent findings showing qualitative and quantitative symptom overlap of burnout with depression. The close interconnection of burnout and depression questions the relevance of a nosological distinction between the two entities. Emotional exhaustion and depersonalization, the two main dimensions of burnout, may be better conceptualized as depressive responses to adverse occupational environments than as components of a separate entity.
  • Publication
    Métadonnées seulement
    Is it time to consider the “burnout syndrome” a distinct illness?
    (2015-6)
    Bianchi, Renzo 
    ;
    Schonfeld, Irvin Sam
    ;
    Laurent, Eric
    The "burnout syndrome" has been defined as a combination of emotional exhaustion, depersonalization, and reduced personal accomplishment caused by chronic occupational stress. Although there has been increasing medical interest in burnout over the last decades, it is argued in this paper that the syndrome cannot be elevated to the status of diagnostic category, based on (1) an analysis of the genesis of the burnout construct, (2) a review of the latest literature on burnout-depression overlap, (3) a questioning of the three-dimensional structure of the burnout syndrome, and (4) a critical examination of the notion that burnout is singularized by its job-related character. It turns out that the burnout construct is built on a fragile foundation, both from a clinical and a theoretical standpoint. The current state of science suggests that burnout is a form of depression rather than a differentiated type of pathology. The inclusion of burnout in future disorder classifications is therefore unwarranted. The focus of public health policies dedicated to the management of "burnout" should not be narrowed to the three definitional components of the syndrome but consider its depressive core.
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    Métadonnées seulement
  • Publication
    Métadonnées seulement
    Burnout or depression?
    (2015-5-6)
    Schonfeld, Irvin Sam
    ;
    Bianchi, Renzo 
  • Publication
    Métadonnées seulement
  • Publication
    Métadonnées seulement
    Burned out or depressed: Is there a difference?
    (2015-4-13)
    Bianchi, Renzo 
    ;
    Schonfeld, Irvin Sam
  • Publication
    Métadonnées seulement
    Does burnout help predict depression? A longitudinal investigation
    (2015-3-28)
    Bianchi, Renzo 
    ;
    Schonfeld, Irvin Sam
    ;
    Laurent, Eric
  • Publication
    Métadonnées seulement
  • Publication
    Métadonnées seulement
    Interpersonal rejection sensitivity predicts burnout: A prospective study
    (2015-3)
    Bianchi, Renzo 
    ;
    Schonfeld, Irvin Sam
    ;
    Laurent, Eric
    We examined whether interpersonal rejection sensitivity (IRS) – the hallmark of atypical depression – prospectively predicted burnout, controlling for baseline symptoms, history of depressive disorders, antidepressant intake, gender, age, and length of employment (mean between-assessment duration: 21 months; n = 578; 74% female). IRS was related to a 119% increased risk of burnout at follow-up. Three of four burned out participants reported to be affected by IRS, or 2.5 times the rate observed in participants with no (or subthreshold) burnout symptoms. Our study highlights a dispositional factor in burnout’s etiology also known to be a key component of atypical depression’s etiology. The ontogenesis of individual vulnerabilities to burnout should be further examined in future research.