نتایج جستجو برای: behavior change models
تعداد نتایج: 1961690 فیلتر نتایج به سال:
We consider the testing and estimation of change-points, locations where distribution abruptly changes, in a sequence observations. Motivated by this problem, contribution we first investigate extremes Gaussian fields with trend, which then help us to give asymptotic p-value approximations likelihood ratio statistics from change-point models.
In order to improve our understanding of how pictorial health warning labels (HWLs) influence smoking behavior, we examined whether brain activity helps to explain smoking behavior above and beyond self-reported effectiveness of HWLs. We measured the neural response in the ventromedial prefrontal cortex (vmPFC) and the amygdala while adult smokers viewed HWLs. Two weeks later, participants' sel...
Few studies have examined the variation in mortality risk associated with heat during the summer. Here, we apply flexible statistical models to investigate the issue by using a large multicountry data set. We collected daily time-series data of temperature and mortality from 305 locations in 9 countries, in the period 1985-2012. We first estimated the heat-mortality relationship in each locatio...
In the past three decades, two paths of how to understand and support health behavior change have been followed: stage-tailored models and continuum models. Our aim was to investigate the comparative efficacy of a stagetailored intervention and a non-stage-tailored intervention of the same intensity in reducing alcohol use and alcohol problem severity among job-seekers with unhealthy alcohol us...
One of the most important Limitation General Circulation Models , Large scale are being simulation of climatic variables. So should With Various method are downscaled, The ability to have identified a study area. Choose a suitable GCM model for the study area Very important role In the simulation parameter (precipitation) is intended for future. In this research of CMIP5 Models Contains BCC-CS...
While enterprise modeling and conceptualization frameworks mostly provide static views of enterprise architectures, they rarely address the dynamics of enterprise; i.e. the behavior of enterprise over time. This issue has led to insufficient perception of how the statics of enterprise is related to its behavior over time, and how static arrangements should be reconfigured to result into the des...
The rapid ecological shifts that are occurring due to climate change present major challenges for managers and policymakers and, therefore, are one of the main concerns for environmental modelers and evolutionary biologists. Species distribution models (SDM) are appropriate tools for assessing the relationship between species distribution and environmental conditions, so being customarily used ...
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