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Papers on “online dating relationship formation outcomes”

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1. Asymptotic and resampling strategies for assessing and comparing indirect effects in multiple mediator models

   Kristopher J. Preacher, Andrew F. Hayes · 2008 · Behavior Research Methods · 33,864 cites

2. Adverse outcome pathways: A conceptual framework to support ecotoxicology research and risk assessment

   Gerald T. Ankley, Richard S. Bennett, Russell J. Erickson, et al. · 2009 · Environmental Toxicology and Chemistry · 2,709 cites

   Ecological risk assessors face increasing demands to assess more chemicals, with greater speed and accuracy, and to do so using fewer resources and experimental animals. New approaches in biological and computational sciences may be able to generate mechanistic information that could help in meeting these challenges. However, to use mechanistic data to support chemical assessments, there is a need for effective translation of this information into endpoints meaningful to ecological risk-effects on survival, development, and reproduction in individual organisms and, by extension, impacts on populations. Here we discuss a framework designed for this purpose, the adverse outcome pathway (AOP).

3. Adaptation, migration or extirpation: climate change outcomes for tree populations

   Sally N. Aitken, Sam Yeaman, Jason A. Holliday, et al. · 2008 · Evolutionary Applications · 2,254 cites

   Species distribution models predict a wholesale redistribution of trees in the next century, yet migratory responses necessary to spatially track climates far exceed maximum post-glacial rates. The extent to which populations will adapt will depend upon phenotypic variation, strength of selection, fecundity, interspecific competition, and biotic interactions. Populations of temperate and boreal trees show moderate to strong clines in phenology and growth along temperature gradients, indicating substantial local adaptation. Traits involved in local adaptation appear to be the product of small effects of many genes, and the resulting genotypic redundancy combined with high fecundity may facili

4. The Theory and Practice of Online Learning

   Terry Anderson, Fathi Elloumi · 2008 · Athabasca University Press eBooks · 1,858 cites

   This second edition of the Theory and Practice of Online Learning is an updated version of the highly successful 2004 first edition.Each of the chapters has been revised to reflect current theory and practice, and four new chapters have been added.The first edition was a landmark experiment: it was both produced in paper copy and made available for free download under a Creative Commons license.The 400 paper copies sold rapidly and over 80,000 copies of the full text have been downloaded, in addition to thousands of copies of individual chapters.A number of the chapters have also been translated into five languages and reprinted regionally.The text and individual chapters have also been wide

5. Impact of Climate Change on Crops Adaptation and Strategies to Tackle Its Outcome: A Review

   Ali Raza, Ali Razzaq, Sundas Saher Mehmood, et al. · 2019 · Plants · 1,793 cites

   Agriculture and climate change are internally correlated with each other in various aspects, as climate change is the main cause of biotic and abiotic stresses, which have adverse effects on the agriculture of a region. The land and its agriculture are being affected by climate changes in different ways, e.g., variations in annual rainfall, average temperature, heat waves, modifications in weeds, pests or microbes, global change of atmospheric CO₂ or ozone level, and fluctuations in sea level. The threat of varying global climate has greatly driven the attention of scientists, as these variations are imparting negative impact on global crop production and compromising food security worldwide

6. Engagement Matters: Student Perceptions on the Importance of Engagement Strategies in the Online Learning Environment

   Florence Martin, Doris U. Bolliger · 2018 · Online Learning · 1,439 cites

   Student engagement increases student satisfaction, enhances student motivation to learn, reduces the sense of isolation, and improves student performance in online courses. This survey-based research study examines student perception on various engagement strategies used in online courses based on Moore’s interaction framework. One hundred and fifty five students completed a 38-item survey on learner-to-learner, learner-to-instructor, and learner-to-content engagement strategies. Learner-to-instructor engagement strategies seemed to be most valued among the three categories. Icebreaker/introduction discussions and working collaboratively using online communication tools was rated the most be

7. On and Off the 'Net: Scales for Social Capital in an Online Era

   Dmitri C. Williams · 2006 · Journal of Computer-Mediated Communication · 1,334 cites

   Scholars investigating the relationship between the Internet and social capital have been stymied by a series of obstacles, some due to theoretical frameworks handed down unchanged from television research, and some due to the lack of an appropriate yardstick. For example, the social interactions that occur through television are prima facie different from those that occur online. Given this basic functional difference, we cannot approach social capital research in an online era with the same set of assumptions and measures. To address this gap in the literature and in our measurement toolkits, this article reports on the development and validation of the Internet Social Capital Scales, or I

8. The relationship between different dimensions of alcohol use and the burden of disease—an update

   Jürgen T. Rehm, Gerhard E. Gmel, Gerrit Eduard Gmel, et al. · 2017 · Addiction · 1,238 cites

   BACKGROUND AND AIMS: Alcohol use is a major contributor to injuries, mortality and the burden of disease. This review updates knowledge on risk relations between dimensions of alcohol use and health outcomes to be used in global and national Comparative Risk Assessments (CRAs). METHODS: Systematic review of reviews and meta-analyses on alcohol consumption and health outcomes attributable to alcohol use. For dimensions of exposure: volume of alcohol use, blood alcohol concentration and patterns of drinking, in particular heavy drinking occasions were studied. For liver cirrhosis, quality of alcohol was additionally considered. For all outcomes (mortality and/or morbidity): cause of death and