Results 61 to 70 of about 796,363 (295)

A Test of the Job Demands-Resources Model with HIV/AIDS Volunteers [PDF]

Journal of HIV/AIDS & Social Services, 2010
Burnout has been identified as a significant factor in HIV/AIDS volunteering. It has been associated with depression, anxiety,and the loss of volunteers from the health care delivery system. The aim of this study was to test the independence of the health and motivational processes hypothesized within the Job Demands- Resources model of burnout in HIV ...
Cox, Stephen, Pakenham, Kenneth, Cole, Sally   +2 more
openaire   +3 more sources

Work Engagement: A meta-Analysis Using the Job Demands-Resources Model

Psychological Reports, 2021
Although the construct of work engagement has been extensively explored, a systematic meta-analysis based on a consistent categorization of engagement antecedents, outcomes, and well-being correlates is still lacking. The results of prior research reporting 533 correlations from 113 independent samples ( k = 94, n = 119,420) were coded using a meta ...
Greta Mazzetti, Enrique Robledo, Michela Vignoli, Gabriela Topa, Dina Guglielmi, Wilmar B. Schaufeli   +5 more
openaire   +6 more sources

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Examining the challenge-hindrance-threat distinction of job demands alongside job resources

Frontiers in Psychology, 2023
PurposePrevious research conducted on the Job Demands-Resources model has mostly ignored the newly introduced Challenge-Hindrance-Threat distinction of workplace stressors.
Martha Fernandez de Henestrosa, Philipp E. Sischka, Georges Steffgen   +2 more
doaj   +1 more source

The three E's of occupational wellbeing : a study of New Zealand veterinary nurse's workplace engagement, exchange, and exhaustion : a thesis presented in partial fulfilment of the requirements for the degree of Master of Arts at Massey University, Albany, New Zealand [PDF]

, 2014
Occupational wellbeing is an ongoing concern for most employees and their organisations. Occupational stress research has been conducted for more than three decades, however its antipode, occupational eustress, has been present for half the time ...
Kimber, Stafford W
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

working conditions and individual resources as related factors [PDF]

, 2015
Objectives This study developed and tested a research model that examined the effects of working conditions and individual resources on work–family conflict (WFC) using data collected from physicians working at German clinics.
Bernburg, Monika, Danzer, Gerhard, Groneberg, David A., Klapp, Burghard F., Mache, Stefanie, Vitzthum, Karin   +5 more
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Career Calling as the Mediator and Moderator of Job Demands and Job Resources for Job Satisfaction in Health Workers: A Cross-Sectional Study

Frontiers in Psychology, 2022
Job satisfaction of health professionals is a key determinant of the quality of health services and even affects the development of the healthcare system.
Xianhong Huang, Hanlin Chen, Yuan Gao, Jin Wu, Ziling Ni, Xiaohe Wang, Tao Sun   +6 more
doaj   +1 more source

Effects of individual differences and job characteristics on the psychological health of Italian nurses [PDF]

, 2018
The Demand Resources and Individual Effects Model (DRIVE Model) is a transactional model that integrates Demands- Control-Support and Effort-Reward Imbalance models emphasising the role of individual (Coping Strategies; Overcommitment) and job ...
Smith, Andrew, Vallone, F, Zurlo, M-C
core   +3 more sources