Nurse managers' perceptions and experiences regarding staff nurse empowerment: a qualitative study

Aim: To study nurse managers' perceptions and experiences of staff nurse structural empowerment and its impact on the nurse manager leadership role and style

Mapping and characterization of novel parthenocarpy QTLs in tomato

Parthenocarpy is the development of the fruit in absence of pollination and/or fertilization. In tomato, parthenocarpy is considered as an attractive trait to solve the problems of fruit setting under unfavorable conditions. We studied the genetics of parthenocarpy in two different lines, IL5-1 and IVT-line 1, both carrying Solanum habrochaites chromosome segments. Parthenocarpy in IL5-1 is under the control of two QTLs, one on chromosome 4 (pat4.1) and one on chromosome 5 (pat5.1). IVT-line 1 also contains two parthenocarpy QTLs, one on chromosome 4 (pat4.2) and one on chromosome 9 (pat9.1). In addition, we identified one stigma exsertion locus in IL5-1, located on the long arm of chromosome 5 (se5.1). It is likely that pat4.1, from IL5-1 and pat4.2, from IVT-line 1, both located near the centromere of chromosome 4 are allelic. By making use of the microsynteny between tomato and Arabidopsis in this genetic region, we identified ARF8 as a potential candidate gene for these two QTLs. ARF8 is known to act as an inhibitor for further carpel development in Arabidopsis, in absence of pollination/fertilization. Expression of an aberrant form of the ArabidopsisARF8 gene, in tomato, has been found to cause parthenocarpy. This candidate gene approach may lead to the first isolation of a parthenocarpy gene in tomato and will allow further use in several crop species

Nurse Work Engagement Impacts Job Outcome and Nurse-Assessed Quality of Care: Model Testing with Nurse Practice Environment and Nurse Work Characteristics as Predictors

Key words: burnout,job satisfaction, nurse retention, nurse practice environment,quality of care, acute health care,structural equation modelling. Aim:To explore the mechanisms through which nurse practice environment dimensions are associated with job outcomes and nurse-assessed quality of care. Mediating variables tested included nurse work characteristics of workload, social capital, decision latitude, as well as work engagement dimensions of vigor, dedication and absorption.Background: Understanding to support and guide the practice community in their daily effort to answer most accurate complex care demands along with a stable nurse workforce are challenging.Design: Cross-sectional survey.Method:Based on previous empirical findings,a structural equation model designed with valid measurement instruments was tested.The study population was registered acute care hospital nurses(N = 1201) in twoindependent hospitals and one hospital group with six hospitals in Belgium.Results: Nurse practice environment dimensions predicted job outcome variables and nurse ratings of quality of care.Analyses were consistent with features of nurses’ work characteristics including perceived workload,decision latitude,and social capital,as well as three dimension of work engagement playing mediating roles between nurse practice environment and outcomes.A revised model adjusted using various fit measures explained 60 % and 47 % of job outcomes and nurse - assessed quality of care,respectively.Conclusion: Study findings show that aspects of nurse work characteristics such as workload,decision latitude and social capital along with nurse work engagement(e.g.vigor, dedication and absorption) play a role between how various stakeholders such as executives,nurse managers and physicians will organize care and how nurses perceive job outcomes and quality of care

Nurse work engagement impacts job outcome and nurse-assessed quality of care : model testing with nurse practice environment and nurse work characteristics as predictors

Aim: To explore the mechanisms through which nurse practice environment dimensions, such as nurse–physician relationship, nurse management at the unit level and hospital management and organizational support, are associated with job outcomes and nurse-assessed quality of care. Mediating variables included nurse work characteristics of workload, social capital, decision latitude, as well as work engagement dimensions of vigor, dedication and absorption. Background: Understanding how to support and guide nurse practice communities in their daily effort to answer complex care most accurate, alongside with the demand of a stable and healthy nurse workforce, is challenging. Design: Cross-sectional survey. Method: Based on earlier empirical findings, a structural equation model, designed with valid measurement instruments, was tested. The study population included registered acute care hospital nurses (N = 1201) in eight hospitals across Belgium. Results: Nurse practice environment dimensions predicted nurses’ ratings of job outcome variables as well as quality of care. Features of nurses’ work characteristics, e.g., perceived workload, decision latitude, social capital, and the three dimension of work engagement, played mediating roles between nurse practice environment and outcomes. A revised model, using various fit measures, explained 60% of job outcomes and 47% of nurse-assessed quality of care. Conclusion: The findings in this study show that nurse work characteristics as workload, decision latitude, and social capital, alongside with nurse work engagement (e.g., vigor, dedication, and absorption) influence nurses’ perspective of their nurse practice environment, job outcomes, and quality of care. The results underline aspects to considerate for various stakeholders, such as executives, nurse managers, physicians, and staff nurses, in setting up and organizing health care services

Le bien être du personnel infirmier et la qualité des soins

À partir d’une synthèse de plusieurs travaux de recherche portant sur l’environnement de travail, le bien-être professionnel et la perception de la qualité des soins par les infirmiers dans huit hôpitaux belges, les auteurs situent ces éléments dans un contexte plus large des évolutions et tendances actuelles et futures au sein des organisations hospitalières. Les résultats forment un plaidoyer pour l’élaboration d’un cadre normatif pour les établissements de soins de santé. Ce cadre devrait fournir une réponse aux nombreux défis posés aux soins de santé, confrontés aux exigences liés à la performance. En outre, s’il est appliqué, il devrait permettre une approche davantage centrée sur le patient et sa famille, en tant que partenaires de soins et de santé