Search results for "Moderator"
showing 10 items of 15 documents
Intensified job demands and job performance: does SOC strategy use make a difference?
2019
We examined intensified job demands (IJDs) and selecting-optimizing-compensating (SOC) strategies as predictors of job performance (task performance, organizational citizenship behavior). We also investigated SOC strategy use as a moderator in the linkages between IJDs and performance. We sampled three disparate occupational groups (N=4,582). We found that certain dimensions of IJDs showed significant associations with the indicators of job performance but there were also scale-based variations in these linkages, depending on the type of performance and on the sub-scale of IJDs. Specifically, some dimensions of IJDs (e.g., work intensification) related to poorer task performance whereas som…
The association between smoking prevalence and eating disorders: a systematic review and meta-analysis
2016
BACKGROUND AND AIMS: Cigarette smoking is associated with severe mental illness, including schizophrenia and bipolar disorder, and with morbidity and mortality, but the association with anorexia (AN), bulimia nervosa (BN) and binge eating disorder (BED) is unclear. This meta-analysis compared the odds of smoking in eating disorders (ED) (ED = AN or BN or BED) versus healthy controls (HC) and calculated the prevalence of smokers in people with ED. METHODS: Three independent authors searched PubMed, MEDLINE and Scopus from database inception until 31 December 2015 for studies reporting data on life-time or current smoking prevalence in BED, BN and AN with or without control group. Meta-analys…
Socioeconomic effects and the role of public spending decomposition on income mobility: a moderated regression model
2022
The aim of this paper is to investigate, empirically, what components of public spending imply a decreasing effect on income mobility, and what components create income opportunities, also discussing the role of government effectiveness. The role of the components of government expenditure is analysed in the association between intergenerational income mobility and socioeconomic characteristics, which are relevant for the life chances of children. Using the Global Database on Intergenerational Mobility, containing estimates of intergenerational income mobility at country level, and applying the moderated regression model, the results show strikingly consistent patterns. A country with more …
Does inflammation markers or treatment type moderate exercise intensity effects on changes in muscle strength in cancer survivors participating in a …
2023
Abstract Background Resistance exercise has a beneficial impact on physical function for patients receiving oncological treatment. However, there is an inter-individual variation in the response to exercise and the tolerability to high-intensity exercise. Identifying potential moderating factors, such as inflammation and treatment type, for changes in muscle strength is important to improve the effectiveness of exercise programs. Therefore, we aimed to investigate if inflammation and type of oncological treatment moderate the effects of exercise intensity (high vs. low-moderate) on muscular strength changes in patients with breast (BRCA) or prostate cancer (PRCA). Methods Participants with …
Child behavior and mother-child emotional availability in response to parent training program: moderators of outcome
2010
Abstract The aim of this study was to assess changes in child behavior and mother-child emotional availability after mother's participation in a parent training program, and to assess the role of various factors which might explain individual variability in these changes. After mothers had participated in the parent training program they reported less child externalizing behavior problems and less child internalizing behavior problems. The child's preschool teacher also reported decreased child externalizing problems during the post-training assessment measure. Observational measures showed increased mother-child emotional availability. Post-training behavioral differences were found depend…
Accurate Fission Data for Nuclear Safety
2013
The Accurate fission data for nuclear safety (AlFONS) project aims at high precision measurements of fission yields, using the renewed IGISOL mass separator facility in combination with a new high current light ion cyclotron at the University of Jyvaskyla. The 30 MeV proton beam will be used to create fast and thermal neutron spectra for the study of neutron induced fission yields. Thanks to a series of mass separating elements, culminating with the JYFLTRAP Penning trap, it is possible to achieve a mass resolving power in the order of a few hundred thousands. In this paper we present the experimental setup and the design of a neutron converter target for IGISOL. The goal is to have a flexi…
La eficacia de rol, la claridad de rol y el rendimiento en jóvenes futbolistas
2021
El objetivo del trabajo fue doble: 1) Analizar las relaciones entre la eficacia de rol, la claridad de rol y el desempeño efectivo del rol como un indicador subjetivo del rendimiento; y 2) Examinar el papel de la claridad de rol como variable moduladora de la relación entre la eficacia de rol y el rendimiento, ambos objetivos en situaciones de ataque y de defensa en el fútbol. Doscientos noventa y cinco futbolistas varones de entre 12 y 16 años (M = 14.01, DE = 1.09) completaron los cuestionarios que evaluaban las variables del estudio. Los resultados mostraron que aquéllos que percibían una claridad de rol alta también percibían una eficacia de rol alta y un desempeño del rol alto. Además …
Cross-lagged associations between problem behaviors and teacher-student relationships in early adolescence
2017
This study investigated the cross-lagged associations between teacher-student relationships and problem behaviors in a sample of 440 Finnish students (half of them identified as being at risk of reading difficulties). The degree to which these associations were moderated by a child’s gender, academic performance, risk for reading difficulties, parental education, and having the same teacher over 2 years was examined. The teachers evaluated the students’ problem behaviors and reported closeness and conflict with a particular student. The results showed that the higher the students scored on externalizing problems in Grade 4, the more conflict teachers reported 2 years later. Moderator analy…
Exploring Moderators of the Effect of High vs. Low-to-Moderate Intensity Exercise on Cardiorespiratory Fitness During Breast Cancer Treatment – Analy…
2022
IntroductionThe results from the physical training and cancer randomized controlled trial (Phys-Can RCT) indicate that high intensity (HI) strength and endurance training during (neo-)adjuvant cancer treatment is more beneficial for cardiorespiratory fitness (CRF, measured as peak oxygen uptake [VO2peak]) than low-to-moderate intensity (LMI) exercise. Adherence to the exercise intervention and demographic or clinical characteristics of patients with breast cancer undergoing adjuvant treatment may moderate the exercise intervention effect on VO2peak. In this study, the objective was to investigate whether baseline values of VO2peak, body mass index (BMI), time spent in moderate- to vigorous-…
School-based group intervention in attention and executive functions: Intervention response and moderators
2022
ObjectiveThis study investigated the effects of a school-based skill-training intervention in attention control and executive functions for pupils with hyperactivity-impulsivity (H-I) and cognitive control (CC) deficits. The main aim was to examine whether the intervention differently influenced H-I and CC, and whether cognitive abilities or conduct problems moderated response to the intervention.MethodElementary school pupils from 41 schools participated the study and were divided into an intervention group (n = 71) and a waitlist control group (n = 77). Intervention outcomes were assessed with an inventory assessing executive function difficulties (including H-I and CC) completed by class…