S’engager à titre de collaborateur bénévole dans un projet de recherche participative : les motivations d’un groupe d’aînés

Cet article rapporte les résultats d’une étude visant l’examen des motivations à la source de l’implication d’aînés au sein d’un projet national de recherche-action. Les données ont été recueillies au moyen d’entrevues en profondeur auprès d’aînés (n=5) engagés dans le volet montréalais du projet. Les résultats révèlent six grandes classes de motivations : changer les choses, utiliser ses habiletés et son expérience, travailler en équipe, faire preuve d’altruisme, conserver un statut et un rôle dans la société et, enfin, agir en lien avec sa philosophie de vie. Ces résultats corroborent en partie ceux qui ont été présentés dans les études antérieures. Cependant, les motivations liées à la poursuite d’activités et de façons de faire expérimentées dans le travail qui précède la retraite ressortent davantage. La discussion aborde les stratégies à privilégier pour faciliter l’implication d’aînés en recherche-action.The purpose of this study was to investigate factors related to the involvement of seniors in a national action-research project. Information was collected by in-depth interviews with the participants involved (n=5) in the Montreal site of the project. The elderly described six main motivations: changing things, using one’s skills and experience, working with a team, being altruistic, maintaining a status and a valued role in society and, finally, acting according to one’s philosophy and ideology of life. These data partly corroborate previous results. However, this study highlights the importance of motivations linked to pursuing activities and ways of doing things developed at work before retirement. Strategies aimed at facilitating the involvement of elderly in action-research projects are presented in the discussion

Working conditions as predictors of retirement intentions and exit from paid employment: a 10-year follow-up of the English Longitudinal Study of Ageing

This work was funded by the Economic and Social Research Council and the Medical Research Council as part of the Lifelong Health and Well-Being (LLHW) initiative (grant number ES/L002892/1)

Efficacy and safety of rosuvastatin therapy in children and adolescents with familial hypercholesterolemia: Results from the CHARON study

Heterozygous familial hypercholesterolemia (HeFH) is an autosomal dominant disorder leading to premature atherosclerosis. Guidelines recommend initiating statins early to reduce low-density lipoprotein cholesterol (LDL-C). Studies have evaluated rosuvastatin in children aged ≥10 years, but its efficacy and safety in younger children is unknown. Children with HeFH and fasting LDL-C >4.92 mmol/L (190 mg/dL) or >4.10 mmol/L (>158 mg/dL) with other cardiovascular risk factors received rosuvastatin 5 mg daily. Based on LDL-C targets ( <2.85 mmol/L [ <110 mg/dL]), rosuvastatin could be uptitrated to 10 mg (aged 6-9 years) or 20 mg (aged 10-17 years). Treatment lasted 2 years. Changes in lipid values, growth, sexual maturation, and adverse events (AEs) were assessed. The intention-to-treat analysis included 197 patients. At 24 months, LDL-C was reduced by 43, 45, and 35% vs baseline in patients aged 6-9, 10-13, and 14-17 years, respectively (P < .001 for all groups). Most AEs were mild. Intermittent myalgia was reported in 11 (6%) patients and did not lead to discontinuation of rosuvastatin treatment. Serious AEs were reported by 9 (5%) patients, all considered unrelated to treatment by the investigators. No clinically important changes in hepatic biochemistry were reported. Rosuvastatin treatment did not appear to adversely affect height, weight, or sexual maturation. In HeFH patients aged 6-17 years, rosuvastatin 5-20 mg over 2 years significantly reduced LDL-C compared with baseline. Treatment was well tolerated, with no adverse effects on growth or sexual maturatio

The Multidimensional Work Motivation Scale: Validation evidence in seven languages and nine countries

Self-determination theory proposes a multidimensional conceptualization of motivation comprising autonomous and controlled forms. Whereas autonomous motivation relates positively to individuals’ optimal functioning (e.g., well-being, performance), controlled motivation is less beneficial. To be able to use self-determination theory in the field of organizational behaviour, the Multidimensional Work Motivation Scale was developed and tested using data from 3435 workers in seven languages and nine countries. Factorial analyses indicated that the 19-item scale has the same factor structure across the seven languages. Convergent and discriminant validity tests across the countries also indicate that the psychological needs for autonomy, competence, and relatedness as well as the theoretically derived antecedents to work motivation (e.g., leadership and job design) are predictably related to the different forms of motivation, which in turn are predictably related to important work outcomes (e.g., well-being, commitment, performance, and turnover intentions). Implications for the development of organizational research based on self-determination theory are discussed