New method optimizes outcomes for subjects in comparison tests

Clinical trials of new drugs or devices face a problem that most empirical inquiries don't: They must not only provide clear data about toxicity and efficacy but also try to maximize the quality of treatment for all of the ...

Grammar: Eventually the brain opts for the easy route

Languages are constantly evolving—and grammar is no exception. The way in which the brain processes language triggers adjustments. If the brain has to exert itself too much to cope with difficult case constructions, it ...

Psychological explanation to how traditions are created

The threat of punishment combined with people's willingness to copy others – this is the basis for a new psychological model that can describe how traditions and norms are created and maintained according to researchers ...

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