Psychology & Psychiatry

Motivation through punishment

The goal of punishment usually is to stop undesirable behaviour. But in fact, punishment may also have a facilitative to motivating effect, as researchers at the Institute of Psychology of the University of Würzburg have ...

Pediatrics

Fewer American parents are spanking their kids

(HealthDay)—Spanking and hitting children to discipline them has been on the decline among U.S. parents—rich and poor alike—since 1988, a new study finds.

Neuroscience

Simple reward-based learning suits adolescents best

Adolescents focus on rewards and are less able to learn to avoid punishment or consider the consequences of alternative actions, finds a new UCL-led study.The study, published in PLOS Computational Biology, compared how adolescents ...

Medications

Pfizer says it's blocking use of drugs for lethal injections

Pharmaceutical company Pfizer said Friday it was blocking use of its drugs in lethal injections, which means all federally-approved drugmakers whose medications could be used for executions have now put them off limits.

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