Working time satisfaction in aging nurses

Satisfaction with working time could represent an index of good balance between work and life and predict satisfactory work ability and endurance of aged workers. This study is aimed at checking whether elderly nurses who were satisfied with working hours had a better work ability index than those unsatisfied, and finding which factors were related to satisfaction of working time with reference to general \u201cwell being\u201d and/or \u201cprivate life\u201d. The study sample consisted of 3,174 female nurses recruited in six European countries within the Nurses\u2019 Early Exit Study. All were rotating shiftworkers (nights included) and 12.95 % were over 45 years of age. A composite questionnaire, including demands at work and in private life, working conditions, individual resources and alternatives to nursing profession, was administered to the participants at baseline and 1 yr later (Time 1). Work ability index (WAI) at time 1 was used as outcome, whereas age groups and satisfaction of working time at baseline were used as predictors, after adjusting for family status and number of children < 7yrs of age. Also \u201csatisfaction with working time\u201d at Time 1 was used as outcome, whereas working hours, job demand, leisure time, influence on planning rotas, family status, number of children, work/family conflicts, sleep at Time 0 were included as potential determinants. Conditional Random Forest analysis was used to evaluate high, moderate or weak importance of these determinants. Nurses satisfied with working time at time 0 showed a higher WAI (time1) than those unsatisfied in all age groups, also over 50. Less work/family conflicts and better quality and quantity sleep turned out to be the best predictors of satisfaction with working time. Consistently, the importance of the other predictors differs when the outcome is \u201csatisfaction with working time\u201d related to general well-being rather than to private life

Main and interactive effects of shiftwork, age and work stress on health in an Italian sample of healthcare workers

Among healthcare workers, shiftwork (mostly if nightwork is also included), ageing and work-related stress may be factors leading to impaired health. Such risk factors may also operate in interaction, resulting in an even increased harm for health. The present study aims at evaluating these relationships in a sample of 1842 hospital workers in Northern Italy. Subjects were mainly women, 33.1% were aged X45 yr, and they were almost evenly distributed between dayworkers and rotating shiftworkers (nights included). Shiftwork was associated with poor sleep, while it was protective against gastrointestinal disorders, poor work ability and job dissatisfaction. Work stress was the risk factor with the highest relevance for poor health. Ageing was associated with lower physical health. Few significant interactions were observed. Shiftwork with nights and high work stress significantly interacted in increasing the risk for poor sleep. The\u2018\u2018healthy worker effect\u2019\u2019 may have played a strong role in study findings

Search for leptophobic Z ' bosons decaying into four-lepton final states in proton-proton collisions at root s=8 TeV

Peer reviewe

Search for black holes and other new phenomena in high-multiplicity final states in proton-proton collisions at root s=13 TeV

Peer reviewe

Measurement of the mass difference between top quark and antiquark in pp collisions at root s=8 TeV

Peer reviewe

Search for high-mass diphoton resonances in proton-proton collisions at 13 TeV and combination with 8 TeV search

Peer reviewe

Search for heavy resonances decaying into a vector boson and a Higgs boson in final states with charged leptons, neutrinos, and b quarks

Peer reviewe

Measurement of the Z boson differential cross section in transverse momentum and rapidity in proton-proton collisions at 8 TeV

We present a measurement of the Z boson differential cross section in rapidity and transverse momentum using a data sample of pp collision events at a centre-of-mass energy s=8 TeV, corresponding to an integrated luminosity of 19.7 fb-1. The Z boson is identified via its decay to a pair of muons. The measurement provides a precision test of quantum chromodynamics over a large region of phase space. In addition, due to the small experimental uncertainties in the measurement the data has the potential to constrain the gluon parton distribution function in the kinematic regime important for Higgs boson production via gluon fusion. The results agree with the next-to-next-to-leading-order predictions computed with the fewz program. The results are also compared to the commonly used leading-order MadGraph and next-to-leading-order powheg generators. © 2015 CERN for the benefit of the CMS Collaboration

Search for neutral resonances decaying into a Z boson and a pair of b jets or τ leptons

A search is performed for a new resonance decaying into a lighter resonance and a Z boson. Two channels are studied, targeting the decay of the lighter resonance into either a pair of oppositely charged τ leptons or a bb‾ pair. The Z boson is identified via its decays to electrons or muons. The search exploits data collected by the CMS experiment at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 19.8 fb −1 . No significant deviations are observed from the standard model expectation and limits are set on production cross sections and parameters of two-Higgs-doublet models