World Economic Forum (February 3, 2023) – This week’s top stories include:

• 0:15 This AI robot is revolutionizing farming – The robot can identify weeds and crops at rate of 20 plants a second. The robot then delivers either weedkiller or fertilizer directly to individual plants to an accuracy of within 1mm. It can treat up to 500,000 plants per hour. The robot was invented by US firm Verdant Robotics.
• 1:24 This company cancelled all internal meetings – In January, e-commerce platform Shopify cancelled all regular meetings with 3 people or more and imposed a 2-week window before staff could schedule anything new. It also permanently banned meetings on Wednesdays and limited large meetings to a strict window on Thursdays. More organizations are trying a ‘meeting reset’, from Dropbox to Asana and Zapier. But why – and could your organization try it too?
• 3:00 How to build a thriving workplace – Businesses often ask staff why they resign. So why not ask why they’re joining or staying? “Why would you wait until people have already committed to walk out the door to say, ‘If only I had a time machine, I would go back to the past and convince you to stay’? What I would much rather see employers do are entry interviews and stay interviews. Entry interview is just asking the same questions you would normally pose at exit at the beginning of the employment relationship: Why are you here? What are you hoping to learn? Right. What are some of the best projects you’ve worked on? Tell me about the worst boss you’ve ever had so we can try to emulate the good and avoid the bad.”
• 5:22 ChatGPT is already being used for scientific research – ChatGPT launched to the public in November 2022. It gives in-depth, natural language answers to prompts, based on what it has learned from a huge database of books and articles. People have been using ChatGPT to perform an impressive range of tasks, from writing university-level essays to debugging code and filling in job applications. It has written fake scientific reports that have fooled scientists and has even been used to write a children’s book.

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