Results 231 to 240 of about 178,060 (260)

Direction of effects in mediation analysis.

Psychological Methods, 2015
Data collected in the social sciences are rarely normally distributed. The linear regression methods that are usually employed to test mediation hypotheses consider moments no higher than second order. Recently discussed methods of direction dependence do consider higher moments.
Wiedermann, Wolfgang, Von Eye, Alexander
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Mediator Analysis of Moms on the Move

Western Journal of Nursing Research, 2005
This study examined whether improvements in physical activity discovered in a test of Moms on the Move were mediated by the behavioral constructs from which the intervention was derived. Identifying mediator variables is vital for intervention planning.
Nancy L, Fahrenwald, Jan R, Atwood, David R, Johnson   +2 more
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An Empirical Analysis of Environmental Mediation

Journal of the American Planning Association, 1998
Abstract The use of mediation for resolving environmental disputes has grown rapidly over the past several decades. This is due, in part, to claims made by advocates of the mediation process that it is superior to litigation and administrative hearings for the resolution of public policy disputes.
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Mediation Analysis with Attributable Fractions

Epidemiologic Methods, 2018
Abstract The attributable fraction is a common measure in epidemiological research, which quantifies the public health impact of a particular exposure on a particular outcome. Often, the exposure effect may be mediated through a third variable, which lies on the causal pathway between the exposure and the outcome.
openaire   +1 more source

Are we in right path for mediation analysis? Reviewing the literature and proposing robust guidelines

Journal of Hospitality and Tourism Management, 2021
S Mostafa Rasoolimanesh, Mingzhuo Wang, JOSÉ L Roldan   +2 more
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The Failings of Conventional Mediation Analysis and a Design-Based Alternative

Advances in Methods and Practices in Psychological Science, 2021
John G Bullock, Donald P Green
exaly  

Mediation Analysis With a Survival Mediator

Multivariate Behavioral Research, 2016
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Testing Multilevel Mediation Using Hierarchical Linear Models

Organizational Research Methods, 2009
Michael J Zyphur, Kristopher J Preacher
exaly  

Advances in Mediation Analysis: A Survey and Synthesis of New Developments

Annual Review of Psychology, 2015
Kristopher J Preacher
exaly  

Integrating Moderation and Mediation

Organizational Research Methods, 2017
Shruti R Sardeshmukh, Robert J Vandenberg   +1 more
exaly