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Articles on Artificial intelligence (AI)

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Social media sites like Twitter have been a major source of both true and false information regarding COVID-19 vaccines. MicroStockHub/iStock via Getty Images

Countries with lower-than-expected vaccination rates show unusually negative attitudes to vaccines on Twitter

A team analyzed more than 21 million tweets about COVID-19 vaccines and found that negative sentiments on social media were tied to lower-than-expected vaccination rates in many nations.
An unmarked grave with a headstone that resembles a computer screen, nicknamed ‘iGrave’, is seen in north-west London. Leon Neal/AFP

‘Deadbots’ can speak for you after your death. Is that ethical?

The recent case of a man making a simulation of his deceased fiancée raises important questions: while AI makes it possible to create “deadbots”, is it ethically desirable or reprehensible to do so?
Psychedelics have been the subject of a recent surge of interest in their potential therapeutic effects. metamorworks/iStock via Getty Images

AI maps psychedelic ‘trip’ experiences to regions of the brain – opening new route to psychiatric treatments

Pinpointing the molecular targets behind the subjective effects of psychedelic drugs could help clinicians and researchers better treat psychiatric conditions.
Health sciences education needs to be updated to include training in technology. (Shutterstock)

Using artificial intelligence in health sciences education requires interdisciplinary collaboration and risk assessment

There are growing applications of artificial intelligence in health sciences education. Students and practitioners need to be educated on using these technologies and made aware of their implications.
Bribery of foreign public officials is of particular concern for Canada, considering the tendency for Canadian multinationals to engage in bribery and corruption in the Global South. (Shutterstock)

Artificial intelligence and corporate social responsibility can strengthen anti-corruption efforts

While social responsibility can help establish a culture founded on transparency and accountability, AI tools can assist companies in implementing these values within the organization.

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