نتایج جستجو برای: psychological climate

تعداد نتایج: 308679  

Journal: :International journal of behavioral medicine 2006
Karin M Lindblom Steven J Linton Cecilia Fedeli Ing-Liss Bryngelsson

This study investigated levels of burnout in the general population irrespective of occupation and relations between burnout and psychosocial work factors. A cross-sectional survey featuring sleep problems, psychological distress, burnout (Maslach Burnout Inventory-General Survey), and psychosocial factors at work, was mailed to a random sample of 3,000 participants, aged 20-60. Response rate w...

Journal: :Psychology 2023

Drawing on the conversation of resource theory, this study investigated relationship between academic justice climate and their employability. We considered potential mediating role researchers’ psychological security moderating resilience. Using two-wave time-lagged data collected from 432 researchers in universities research insinuations China, we found that was positively related to employab...

Journal: :Social science & medicine 2005
Jaana Ylipaavalniemi Mika Kivimäki Marko Elovainio Marianna Virtanen Liisa Keltikangas-Järvinen Jussi Vahtera

This study explored the association between psychosocial work characteristics and incidence of depression as indicated in three complementary models (the Job Strain Model, the Team Climate Model, and the Procedural Justice Model). Participants were 4815 Finnish hospital personnel (4278 women and 537 men) free from diagnosed depression at entry into the study. A baseline survey in 1998 measured ...

In applied linguistics, washback, or backwash, refers to the influence of tests on teaching and learning. Though there is now a large body of research investigating the impact of tests on educational processes and outcomes, the possible effect of language tests on the psychological environment of language classrooms remains underexplored. This study examined the effect of IELTS on the classroom...

Journal: :Trends in ecology & evolution 2006
Chris D Thomas Aldina M A Franco Jane K Hill

Until recently, published evidence for the responses of species to climate change had revealed more examples of species expanding than retracting their distributions. However, recent papers on butterflies and frogs now show that population-level and species-level extinctions are occurring. The relative lack of previous information about range retractions and extinctions appears to stem, at leas...

2011
Morgane Barbet-Massin Frédéric Jiguet

The Corsican Nuthatch (Sitta whiteheadi) is red-listed as vulnerable to extinction by the IUCN because of its endemism, reduced population size, and recent decline. A further cause is the fragmentation and loss of its spatially-restricted favourite habitat, the Corsican pine (Pinus nigra laricio) forest. In this study, we aimed at estimating the potential impact of climate change on the distrib...

Journal: :Science advances 2015
Seth D Burgess Samuel A Bowring

The end-Permian mass extinction was the most severe in the Phanerozoic, extinguishing more than 90% of marine and 75% of terrestrial species in a maximum of 61 ± 48 ky. Because of broad temporal coincidence between the biotic crisis and one of the most voluminous continental volcanic eruptions since the origin of animals, the Siberian Traps large igneous province (LIP), a causal connection has ...

Journal: :Science 2001
J Alroy

A computer simulation of North American end-Pleistocene human and large herbivore population dynamics correctly predicts the extinction or survival of 32 out of 41 prey species. Slow human population growth rates, random hunting, and low maximum hunting effort are assumed; additional parameters are based on published values. Predictions are close to observed values for overall extinction rates,...

Journal: :Bulletin of mathematical biology 2015
Yadigar Sekerci Sergei Petrovskii

Ocean dynamics is known to have a strong effect on the global climate change and on the composition of the atmosphere. In particular, it is estimated that about 70% of the atmospheric oxygen is produced in the oceans due to the photosynthetic activity of phytoplankton. However, the rate of oxygen production depends on water temperature and hence can be affected by the global warming. In this pa...

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