Psychological Medicine

Psychology & Psychiatry

Conspiracy theories and cognitive biases in the COVID-19 pandemic

Conspiracy theories appear to be increasing in popularity as the COVID-19 pandemic continues. But to what extent do people really agree with them, and what is the association with cognitive biases? A research team from the ...

Diseases, Conditions, Syndromes

COVID-19 pandemic impacts mental health worldwide

A study conducted at Columbia University Mailman School of Public Health reports a high global prevalence of both depression and anxiety during the COVID-19 pandemic and shows how implementation of mitigation strategies including ...

Psychology & Psychiatry

First report on mass shootings from Columbia University database

A research team at the Center of Prevention and Evaluation (COPE) at Columbia University Irving Medical Center and the New York State Psychiatric Institute, led by Drs. Gary Brucato and Ragy R. Girgis, found that, contrary ...

Psychology & Psychiatry

Maternal mental health needs attention during COVID-19 lockdowns

Mothers are at increased risk of mental health problems as they struggle to balance the demands of childcare and remote working in COVID-19 lockdowns, according to new research from an international team of researchers.

Psychology & Psychiatry

Frequent cannabis use by young people linked to decline in IQ

A study has found that adolescents who frequently use cannabis may experience a decline in Intelligence Quotient (IQ) over time. The findings of the research provide further insight into the harmful neurological and cognitive ...

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