Neuroscience

Just made a bad decision? Perhaps anxiety is to blame

Most people experience anxiety in their lives. For some, it is just a bad, passing feeling, but, for many, anxiety rules their day-to-day lives, even to the point of taking over the decisions they make.

Neuroscience

Being overweight linked to poorer memory

Overweight young adults may have poorer episodic memory – the ability to recall past events – than their peers, suggests new research from the University of Cambridge, adding to increasing evidence of a link between memory ...

Neuroscience

Modelling how the brain makes complex decisions

Researchers have constructed the first comprehensive model of how neurons in the brain behave when faced with a complex decision-making process, and how they adapt and learn from mistakes.

Oncology & Cancer

Finances affect patient decisions about cancer clinical trials

(HealthDay)—For patients with cancer, financial concerns are associated with psychological factors that may impact their quality of decision making regarding clinical trials, according to research published online Dec. ...

Autism spectrum disorders

Understanding social impairments in autism

Scientists at the Max Planck Institute of Psychiatry in Munich together with colleagues in Cologne and Zürich have used mathematical models to explain differences in social behaviour associated with autistic personality ...

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