Stress appraisal, coping, and work engagement among police recruits: an exploratory study.

This study investigated the influence of stress appraisal and coping on work engagement levels (Absorption, Vigour, and Dedication) of police recruits. Participants were 387 men, ages 20 to 33 yr. (M = 24.1, SD = 2.4), in their last month of academy training before becoming police officers. Partially in support of predictions, work engagement was associated with Stressor control perceived, but not Stress intensity experienced over a self-selected stressor. Although the three dimensions of work engagement were explained by Stressor control and coping, Absorption was the dimension better explained by these variables. Police recruits reporting higher Absorption, Vigour, and Dedication reported using more Active coping and less Behavioural disengagement. Results showed that stress appraisal and coping are important variables influencing work engagement among police recruits. Findings suggested that future applied interventions fostering work engagement among police recruits should reinforce perceptions of control over a stressor as well as Active coping strategies

A social ecological modeled explanation of the resilience processes of a sample of Black Sesotho-speaking adolescents

The primary aim of the study that this article reports was to model and test a social ecological explanation of resilience as explained by Ungar. Its secondary aim was to investigate resilience-promoting supports in school-going Black South African adolescents. School attendance was specified as a culturally appropriate, functional outcome of resilience. The Pathways to Resilience Research Project gathered data through the Pathways to Resilience Youth Measure. Seven hundred and thirty school-going adolescents (age 12–19 years, 388 female, 341 male, one unspecified) from Thabo Mofutsanyana District, in South Africa’s Free State province, participated in this cross-sectional study. Latent variable modeling was used to test measurement models of adolescents’ self-reported perceptions of social ecological contributions (resources and risks) to their resilience. A complex model based on a social ecological explanation of resilience fitted the data best. The structural model showed that the resilience process predicted 32% of the variance in school attendance. Social skills, cultural, and spiritual resources were most supportive of adolescents’ resilience. The results confirmed that the complex model explained resilience in Black South African adolescents as a person-context relational process and prompt principals, parents, teachers, and governmental departments to encourage school attendance.The IDRC, Canadahttps://journals.sagepub.com/home/prxhj2019Educational Psycholog

Job insecurity and the emotional and behavioural consequences thereof

The aim of this study was to investigate the relations among negative emotional reactions (reduced affective organisational commitment and higher job-related stress), and behavioural reactions to job insecurity (coping behaviour). A non-experimental correlation research design was used and the participants were a convenience sample of employees working for a private hospital in Gauteng, South Africa (N = 242). The measuring instruments included the Job Insecurity Inventory, the Organisational Commitment Questionnaire, the Experience of Work and Life Circumstances Questionnaire, and the COPE Questionnaire. The results showed that job insecurity was associated with job-related stress. Affective job insecurity was associated with detachment from the organisation, while cognitive job insecurity was associated with low identification with the organisation. Experiences of affective job insecurity, job-related stress, and low organisational commitment were associated with the use of avoidance coping strategies. Employees who experienced cognitive job insecurity (compared to those who experienced lower cognitive job insecurity) were less inclined to apply active coping strategies, even if their job-related stress was low

Differential adaptation to adversity : a latent profile analysis of youth engagement with resilience-enabling cultural resources and mental health outcomes in a stressed Canadian and South African community

Please read abstract in the article.The RYSE study is funded by the Canadian Institutes of Health Research and JH position was funded by the Swiss National Science Foundation.https://journals.sagepub.com/home/jcchj2023Educational Psycholog

Adolescent mental health resilience and combinations of caregiver monitoring and warmth : a person-centred perspective

DATA AVAILABILITY : The data are stored in an institutional repository and can be made available upon reasonable request to the corresponding author.Caregiver monitoring and warmth have protective mental health effects for adolescents, including vulnerable adolescents. However, combinations of the aforesaid parenting behaviours and their relationship with adolescent mental health are underexplored, especially among younger and older South African (SA) adolescents challenged by structural disadvantage. Hence, the purpose of this study was to investigate unique profiles of caregiver monitoring and warmth and their associations with depression and conduct problems as reported by younger and older adolescents from disadvantaged SA communities. Latent profile and linear regression analyses were used to examine cross-sectional survey data generated by 891 adolescents from two disadvantaged SA communities (62.2% aged 13–17 [average age: 16.13]; 37.5% aged 18–24 [average age: 20.62]). Two profiles emerged. The first, i.e. substantial caregiver warmth and some monitoring, was associated with younger and older adolescent reports of statistically significantly fewer symptoms of depression and conduct problems. The second, i.e. caregiver monitoring without much warmth, was associated with significantly more symptoms of depression or conduct problems among younger and older adolescents. Traditional gender effects (i.e. higher depression symptoms among girls; higher conduct problem symptoms among boys) were amplified when caregiver monitoring was combined with low warmth. In short, protecting the mental health of younger and older adolescents from disadvantaged communities requires higher levels of caregiver warmth combined with moderate levels of caregiver supervision. Because stressors associated with disadvantaged communities jeopardise warm parenting, supporting caregiver resilience to those stressors is integral to supporting adolescent mental health.The Canadian Institutes of Health Research and the National Research Foundation.https://link.springer.com/journal/10826hj2023Educational Psycholog

Concepts of health and well-being in managers: An organizational study

Global changes and new managerial challenges require new concepts of health and well-being in organizational contexts. In the South African context, health and well-being of managers have gained relevance in organizations and in management sciences. International organizations, in particular, attempt to address the increasing demand for health care and the delivery of health services to their managers. Careful and appropriate health management requires research to evaluate context-specific health concepts and strategies. The purpose and aim of this article is to assess managerial concepts on health and well-being that could be used by the organization to contribute to managerial well-being by implementing health promotion according to managerial needs. At the same time, this article contributes to salutogenetic health research that is very rare with regard to the South African organizational management research

Scale invariance in coarsening of binary and ternary fluids

Phase separation in binary and ternary fluids is studied using a two dimensional Lattice Gas Automata. The lengths, given by the the first zero crossing point of the correlation function and the total interface length is shown to exhibit power law dependence on time. In binary mixtures, our data clearly indicate the existence of a regime having more than one length scale where the coarsening process proceeds through the rupture and reassociation of domains. In ternary fluids; in the case of symmetric mixtures there exists a regime with a single length scale having dynamic exponent 1/2, while in asymmetric mixtures our data establish the break down of scale invariance.Comment: 20 pages, 13 figure

Detección de Leucoptera sinuella (Reutti) (Lepidoptera: Lyonetiidae) en Chile, con la identificación de algunos parasitoides asociados

En marzo del 2015 el Servicio Agrícola y Ganadero (SAG), a través de actividades de vigilancia forestal, detectó por primera vez en Chile la presencia de Leucoptera sinuella (Reutti), atacando follaje de álamos (Populus spp., Salicaceae), en la comuna de Talagante (Región Metropolitana de Santiago). Actividades de prospección desarrolladas por el SAG han determinado que este microlepidóptero se encuentra distribuido en diversas comunas de las regiones de Valparaíso, Metropolitana de Santiago, Libertador General Bernardo O’Higgins, Maule, Ñuble y Biobío. Adicionalmente, fueron identificadas siete especies de microhimenópteros parasitoides asociados a L. sinuella, pertenecientes a las familias Eulophidae (6 especies) y Chalcididae (1 especie)

Letter to editor

No abstract availabl