Yum! Brands’ Former CEO on Why You Should Never Stop Learning

While most good bosses try to be fair and balanced with their direct reports, it's only human to prefer the company and work styles of some team members over others, and employees are keenly aware of those preferences. They see favorites and non-favorites, ingroups and outgroups -- and when those divisions fester, they can destroy team culture and performance. Ginka Toegel, professor at IMD Business School, explains why even well-intentioned managers succumb to favoritism, how workers on both sides are affected, and what we can do to both avoid and rectify the problem. Toegel is the coauthor of the HBR article "Stop Playing Favorites."

Managing technology has never been more challenging. HBR IdeaCast’s new special series, Tech at Work, offers research, stories, and advice to make technology work for you and your team. This week: how to prepare your company for the future of spatial computing.

After 15 years leading the parent company of KFC, Pizza Hut, and Taco Bell, David Novak wanted to help others become better leaders. He believes the key is to put learning at the center of everything you do, whether you’re an entry-level worker or a multinational executive. Novak outlines three main areas for learning: from your own life experiences, from the people and situations available right now, and from the habit of curiosity. Above all, he says the most effective leaders turn their learnings into action, something that takes insight and practice. Novak’s new book is How Leaders Learn: Master the Habits of the World's Most Successful People.

While many teams and organizations engage in scenario planning, most don't go far enough. Arjan Singh, consultant and adjunct professor at Southern Methodist University, says a more disciplined approach, borrowed from the military, can help leaders truly test how their strategies, operations, and tactics hold up against competitors, shifting market dynamics, and unexpected events. He's helped hundreds of companies identify risks and find new ways to innovate by leading them through corporate war games, and he explains his process and results. Singh is the author of the book Competitive Success: Building Winning Strategies with Corporate War Games.

Managing technology has never been more challenging. HBR IdeaCast’s new special series, Tech at Work, offers research, stories, and advice to make technology work for you and your team. This week: how your team can get the most out of digital collaboration tools.

Venture capital firms notoriously embrace risk and take big swings, hoping that one startup will become a monster hit that pays for many other failed investments. This VC approach scares established companies, but it shouldn’t. Stanford Graduate School of Business professor Ilya Strebulaev says that VC firms have proven best practices that all leaders should apply in their own companies. He explains exactly how VC’s operationalize risk, embrace disagreement over consensus, and stay agile in their decision-making—all valuable lessons that apply outside of Silicon Valley. With author Alex Dang, Strebulaev cowrote the new book The Venture Mindset: How to Make Smarter Bets and Achieve Extraordinary Growth and the HBR article "Make Decisions with a VC Mindset."

Disruption and transformation at the new normal in nearly every industry. So how do you stay ahead of the curve?  Over the past four decades, Bonnie Hammer  successfully adapted to massive changes in the media industry, rising from production assistant to leadership roles in broadcast, cable, and streaming. Now vice chair of NBCUniversal, she has advice on how to get noticed, acquire the right skillsets, make smart decisions, and adjust to shifting corporate and market dynamics. She's the author of the book 15 Lies Women Are Told at Work: ...and the Truth We Need to Succeed.

Managing technology has never been more challenging. HBR IdeaCast’s new special series, Tech at Work, offers research, stories, and advice to make technology work for you and your team. This week: how digital marketers are preparing for the end of third-party cookies—and what this change means for the open Internet.

Around 18 million adults in the U.S. alone suffer from long Covid, a chronic illness with a wide range of symptoms and severity. With approved therapies a long way off, workers with long Covid often struggle in silence. And most companies have neither a good understanding of the situation nor effective policies in place, say MIT research scientist Beth Pollack and Vanguard University professor Ludmila Praslova. They share the conditions associated with long Covid, what life is like for those workers, and the accommodations and flexibility they recommend HR leaders and organizations implement. Pollack and Praslova are coauthors with researcher Katie Bach of the HBR Big Idea article “Long Covid at Work: A Manager's Guide.”

There was a time when consumer goods companies paid musicians, athletes, and actors for endorsements, or to license their name and likeness. But in recent years, there's been an explosion of celebrities getting into business directly, selling everything from shapewear to tequila. Ayelet Israeli, professor at Harvard Business School, says the growth of social media and online, direct-to-consumer retail accelerated this trend, but notes that not all celebrity brands are a success. She explains what works and doesn't, and outlines lessons for non-famous entrepreneurs and established companies. Israeli is coauthor of the HBR article "What Makes a Successful Celebrity Brand?"