Articles with "contextual effects" as a keyword



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Proportion of contextual effects in the treatment of fibromyalgia—a meta-analysis of randomised controlled trials

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Published in 2017 at "Clinical Rheumatology"

DOI: 10.1007/s10067-017-3948-3

Abstract: The objective of this study is to examine the proportion of the total treatment effect that is attributable to contextual effects in randomised controlled trials (RCTs) of treatments for fibromyalgia. A systematic literature search was… read more here.

Keywords: randomised controlled; treatment; effect; contextual effects ... See more keywords
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Contextual effects on binocular matching are evident in primary visual cortex

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Published in 2019 at "Vision Research"

DOI: 10.1016/j.visres.2019.04.001

Abstract: Global context can dramatically influence local visual perception. This phenomenon is well-documented for monocular features, e.g., the Kanizsa triangle. It has been demonstrated for binocular matching: the disambiguation of the Wallpaper Illusion via the luminance… read more here.

Keywords: global context; binocular matching; contextual effects; activity ... See more keywords
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Quantifying contextual effects in second language processing of phonolexically ambiguous and unambiguous words

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Published in 2017 at "Applied Psycholinguistics"

DOI: 10.1017/s0142716416000497

Abstract: ABSTRACT Second language (L2) speakers often experience difficulty discriminating speech sounds of the nonnative language, which can result in phonolexical ambiguity. We report two experiments that examine how L2 Russian speakers may utilize contextual constraints… read more here.

Keywords: quantifying contextual; contextual effects; second language; language processing ... See more keywords
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Spatial contextual effects in primary visual cortex limit feature representation under crowding

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Published in 2020 at "Nature Communications"

DOI: 10.1038/s41467-020-15386-7

Abstract: Crowding is a profound loss of discriminability of visual features, when a target stimulus is surrounded by distractors. Numerous studies of human perception have characterized how crowding depends on the properties of a visual display.… read more here.

Keywords: effects primary; contextual effects; spatial contextual; primary visual ... See more keywords
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Uncertainty in Contextual Effects on Mobility: An Exploration of Causality

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Published in 2018 at "Annals of the American Association of Geographers"

DOI: 10.1080/24694452.2018.1456313

Abstract: Although various forms of uncertainty have been examined in studies of how geographical contexts influence mobility in recent years, this article argues that greater attention should be paid to those types that cannot be tackled… read more here.

Keywords: uncertainty; effects mobility; contextual effects; causality ... See more keywords
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Where Do Neighborhood Effects End? Moving to Multiscale Spatial Contextual Effects

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Published in 2021 at "Annals of the American Association of Geographers"

DOI: 10.1080/24694452.2021.1923455

Abstract: There is no theoretical reason to assume that neighborhood effects operate at a constant single spatial scale across multiple urban settings or over different periods of time. Despite this, many studies use large, single-scale, predefined… read more here.

Keywords: contextual effects; spatial scale; neighborhood effects; spatial contextual ... See more keywords
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Proportion attributable to contextual effects in general medicine: a meta-epidemiological study based on Cochrane reviews

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Published in 2022 at "BMJ Evidence-Based Medicine"

DOI: 10.1136/bmjebm-2021-111861

Abstract: Objectives Our objectives were to examine the magnitude of the proportion attributable to contextual effects (PCE), which shows what proportion of the treatment arm response can be achieved by the placebo arm across various interventions,… read more here.

Keywords: outcome; proportion attributable; attributable contextual; medicine ... See more keywords
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Using Imagination to Integrate Contextual Effects in a Cue-Reactivity Paradigm in Patients with Alcohol Use Disorder: A Functional Magnetic Resonance Imaging Pilot Study

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Published in 2022 at "Neuropsychobiology"

DOI: 10.1159/000525435

Abstract: Introduction: In individuals with alcohol use disorder (AUD), the brain areas underlying cue-induced reactions (e.g., cingulum, striatum, thalamus) and altered activation of these regions have been identified by functional neuroimaging. Neuronal responses to a complex… read more here.

Keywords: cue reactivity; alcohol use; use disorder; contextual effects ... See more keywords
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Investigating associations between school climate and bullying in secondary schools: Multilevel contextual effects modeling

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Published in 2017 at "School Psychology International"

DOI: 10.1177/0143034316688730

Abstract: This study examined how student reports of bullying were related to different dimensions of school climate, at both the school and the student levels, using a contextual effects model in a two-level multilevel modeling framework.… read more here.

Keywords: climate dimensions; student; school climate; school ... See more keywords
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Contextual effects of social integration and disintegration on health status: evidence from South Korea

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Published in 2020 at "BMC Public Health"

DOI: 10.1186/s12889-020-09077-7

Abstract: Background Many studies have shown that various social integration variables represented by social capital are beneficial to communities, including collective health. However, the rapid decline in fertility rates and the breakup of familyism in developed… read more here.

Keywords: disintegration; social integration; contextual effects; health ... See more keywords