Health

Financial incentives boost weight-loss programs

Paying cash to people with obesity for losing a specific amount of weight or completing weight-reducing activities works better than offering stand-alone free tools, such as weight-loss programs, diet books, and wearable ...

Medical research

Overcoming barriers to enhance clinical trials

Clinical trials are critical to the development and approval of medical treatments, whether those are drugs, vaccines or medical devices. It is challenging to recruit certain people for clinical trials for different reasons, ...

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