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Simpson's paradox (or the Yule-Simpson effect) is an unexpected result in which a association/correlation of x and y in different groups disappears or reverses when the groups are combined.
The Scientist published an opinion article about what uncertainty means to scientisit and policy maker. "...they must be crystal clear: science is about discovery and (decreasing) uncertainty, policymaking is about achieving consensus (if not certainty). Together, scientists and policymakers alike must strive to make responsible decisions for the benefit of society."
A intuitive figure of true vs truth of Starecat.com: This is TRUE, this is TRUE, this is TRUTH. I like this figure indeed. However, 'True' is a an adjective; 'truth' is a noun. I would like to change this into "This is TURE, this is TURE, this is THE THUTH" or "This is a FACT, this is a FACT, this is THE TRUTH"
It examines how to update human subjects protections regulations so that they effectively respond to current research contexts and methods. With a specific focus on social and behavioral sciences, this consensus report aims to address the dramatic alterations in the research landscapes that institutional review boards (IRBs) have come to inhabit during the past 40 years. The report aims to balance respect for the individual persons whose consent to participate makes research possible and respect for the social benefits that productive research communities make possible... (full text)
