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New Research From Psychological Science
Read about the latest research published in Psychological Science: Heart Rate Variability Moderates the Association Between Separation-Related Psychological Distress and Blood Pressure Reactivity Over Time Kyle J. Bourassa, Karen Hasselmo, and David A. Sbarra Divorce-related stress
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Science Develops New Data- and Materials-Sharing Requirements
In June 2015, a committee sponsored by the Center for Open Science developed a set of guidelines offering “a concrete and actionable strategy toward improving research and publishing practices” named the Transparency and Openness Promotion
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Bower Reflects on Integrating Two Theoretical Frameworks
As a Yale university graduate student back in the mid 1950s, APS Past President and William James Fellow Gordon H. Bower was being indoctrinated into the then-dominant learning theory of Clark Hull, who sought to
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Rise in Reporting p-Values as “Marginally Significant”
A researcher collects data, runs a statistical test, and finds that the p value is approximately .07. What happens next? According to a study conducted by Laura Pritschet (University of Illinois at Urbana-Champaign), Derek Powell
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Mixed Methods Research
Traditionally, there are three branches of methodology: quantitative (numeric data), qualitative (observational or interview data), and mixed methods (using both types of data). Psychology relies heavily on quantitative-based data analyses but could benefit from incorporating
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Developing Theory With the Grounded-Theory Approach and Thematic Analysis
Grounded theory is an approach by which theory is extended from qualitative analysis (Charmaz, 1990; Walsh, 2014). It began nearly 5 decades ago (Glaser & Straus, 1967) and has since developed and diversified (Heath &