In the 1980s, Clayton Christensen cofounded a startup that took over a market niche from DuPont and Alcoa. That experience left Christensen puzzled. How could a small company with few resources beat rich incumbents? It led to his theory of disruptive innovation, introduced in the pages of Harvard Business Review in 1995 and popularized two years later in The Innovators Dilemma. The idea has inspired a generation of entrepreneurs. It has reshaped R&D strategies at countless established firms. And it has changed how investors place billions of dollars and how governments spend billions more, aiming to kickstart new industries and spark economic growth. But disruption has taken on a popular meaning well beyond what Christensen’s research describes. Some critics argue that the theory lacks evidence. Others say it glosses over the social costs of lost jobs of bankrupted companies. And debate continues over the best way to apply the idea in practice. 4 Business Ideas That Changed the World is a special series from HBR IdeaCast. Each week, an HBR editor talks to world-class scholars and experts on the most influential ideas of HBR’s first 100 years, such as shareholder value, scientific management, and emotional intelligence. Discussing disruptive innovation with HBR editor Amy Bernstein are: Rita McGrath, professor at Columbia Business School Felix Oberholzer-Gee, professor at Harvard Business School Derek van Bever, senior lecturer at Harvard Business School Further reading: HBR: What Is Disruptive Innovation?, by Clayton M. Christensen, Michael E. Raynor, and Rory McDonald New Yorker: The Disruption Machine: What the Gospel of Innovation Gets Wrong, by Jill Lepore Business History Review: How History Shaped the Innovator’s Dilemma, by Tom Nicholas HBR: Disruptive Technologies: Catching the Wave, by Joseph L. Bower and Clayton M. Christensen

The idea that maximizing shareholder value takes legal and practical precedence above all else first came to prominence in the 1970s. The person who arguably did the most to advance the idea was the business school professor Michael Jensen, who wrote in Harvard Business Review and elsewhere that CEOs pursue their own interests at the expense of shareholders' interests. Among other things, he argued for stock-based incentives that would neatly align CEO and shareholder interests. Shareholder primacy rapidly became business orthodoxy. It dramatically changed how and how much executives are compensated. And it arguably distorted capitalism for a generation or more. Critics have long charged that maximizing shareholder value ultimately just encourages CEOs and shareholders to feather their own nests at the expense of everything else: jobs, wages and benefits, communities, and the environment. The past few years have seen a backlash against shareholder capitalism and the rise of so-called stakeholder capitalism. After reigning supreme for half a century, is shareholder value maximization on its way out? 4 Business Ideas That Changed the World is a special series from HBR IdeaCast. Each week, an HBR editor talks to world-class scholars and experts on the most influential ideas of HBR’s first 100 years, such as disruptive innovation, scientific management, and emotional intelligence. Discussing shareholder value with HBR editor in chief Adi Ignatius are: Lynn Paine, professor at Harvard Business School Mihir Desai, professor at Harvard Business School Carola Frydman, professor at Kellogg School of Management Further reading: HBR: CEO Incentives—It’s Not How Much You Pay, But How, by Michael C. Jensen and Kevin J. Murphy New York Times: A Friedman doctrine‐- The Social Responsibility Of Business Is to Increase Its Profits, by Milton Friedman HBR: The Error at the Heart of Corporate Leadership, by Joseph L. Bower and Lynn S. Paine U.S. Business Roundtable: Statement on the Purpose of a Corporation, 2019

The number of women—especially women of color—in leadership ranks at the world’s largest companies remains desperately small. Tina Opie, associate professor of management at Babson College, offers a new practice for women to lift each other up and fight systemic bias in the workplace, something she calls “shared sisterhood.” The idea is to be more honest with each other, forming truer bonds. That involves listening, understanding yourself, and a willingness to take risks. With University of Iowa management professor Beth Livingston, Opie wrote the new book “Shared Sisterhood: How to Take Collective Action for Racial and Gender Equity at Work.”

Over the past few years, organizations around the world have invested in diversity, equity, and inclusion initiatives with varying results. But to achieve lasting change, they'll need to commit to that work for much longer, says Ella Washington, organizational psychologist and professor at Georgetown University’s McDonough School of Business. Her research shows that companies move toward DEI maturity in five stages (aware, compliant, tactical, integrated, and sustainable) and each takes time to work through. She explains why some organizations get stuck, and how to overcome those challenges. Washington is author of "The Necessary Journey: Making Real Progress on Equity and Inclusion" and the HBR article "The Five Stages of DEI Maturity."

For decades, actor-producer-director Ron Howard has made popular and critically acclaimed movies while also maintaining a reputation for being one of the nicest guys in Hollywood. He explains how he turned early TV gigs into long-term success and why he often involves his cast and crew members in creative decisions. His latest film is Thirteen Lives.

Even in a slowing economy, the battle to attract and retain talent persists. But employers need to look beyond what people are currently demanding — whether it’s higher salaries, more stock options or the flexibility to work from home. Studies show that, over the long term, employees also find value in aspects of work that they overlook in the short term, such as community and opportunities for growth. Professor Amy Edmondson and INSEAD associate professor Mark Mortensen offer up strategies for a holistic talent acquisition and retention strategy that incorporates more lasting benefits, even if workers aren't asking for them right now. Edmondson and Mortensen are the authors of the HBR article "Rethink Your Employee Value Proposition."

By hosting the podcasts How I Built This and Wisdom from the Top, Guy Raz has won an inside look at how visionary leaders build their own careers and incredible companies. While many leaders have unique qualities that help them succeed, he has identified three behaviors that consistently rise to the surface. These leaders create a culture of collaboration. They encourage risk-taking. And they allow for failure. Raz shares stories of leaders of everything from Starbucks to Proctor & Gamble.

We all know that creativity is the backbone of innovation and, ultimately, business success. But we don't always think deeply about how creative people get their ideas and the steps we might take to do the same. Gabriella Rosen Kellerman, a physician and chief product and chief innovation officer at BetterUp, and Martin Seligman, a professor of psychology at the University of Pennsylvania, say there are four types of creativity -- integration, splitting, figure-ground reversal, and distal thinking -- and explain how each shows up at work. Amid startling advances in artificial intelligence, people who hone these skills will set themselves apart. Kellerman and Seligman are the authors of the HBR article “Cultivating the Four Kinds of Creativity” and the book Tomorrowmind.

How do you solve the world's toughest problems? Or find the next big thing in tech? Lots of organizations fail to explore and take big bets on new ideas because they can't tolerate the mess of experimentation and the fear of failure. At X, Alphabet's dedicated innovation factory, they don't have that problem, and Astro Teller, Captain of Moonshots at X, can explain why. Undertaking projects on everything from rural communication to ocean health to machine learning, he and his teams operate with different creative mindsets and decision-making principles than many of us. He spoke with host Alison Beard at HBR at 100: Future of Business live virtual conference.

From Theranos to Enron, we can't get enough of corporate scandals. We also can't get enough of the intriguing people who perpetrate them. But instigators of fraud are not all Disneyesque villains chasing money and power at any cost, says DePaul University accounting professor Kelly Richmond Pope. She studies white-collar crime and finds that besides intentional perpetrators, there are also accidental and righteous ones. And she shares real stories of these long-overlooked employees and explains exactly which behaviors and incentives should raise red flags for managers and leaders. Pope is the author of the new book Fool Me Once: Scams, Stories, and Secrets from the Trillion-Dollar Fraud Industry.

Generative AI seems to be everywhere right now, but what do you actually need to know? HBR IdeaCast is cutting through the noise in the special series How Generative AI Changes Everything. How will this new technology upend workforce productivity? What impact will it have on creativity and innovation? How can you build an internal culture that uses generative artificial intelligence and adopt it effectively in your organization? What could it mean for your company's strategy? Hosted by HBR editor in chief Adi Ignatius and HBR editor Amy Bernstein, you'll hear directly from the business leaders at the leading edge, as well as experts, who in some cases are questioning the ethics and speed of this rollout. If you want to understand what this technology means for your organization and how you can lead effectively, listen every Thursday in May in the HBR IdeaCast feed, after the regular Tuesday episode.

Disruptive innovation has proven such a powerful idea that many people now equate innovation with market disruption. But INSEAD strategy professor Renée Mauborgne says there's a powerful way to create new markets without destroying jobs, companies, and communities: "nondisruptive creation." She explains how some entrepreneurs and companies have been able to grow billion-dollar businesses that are new markets rather than displacements of existing ones. Two examples are the microfinance industry and the firm Square. And she explains how leaders can seek out these opportunities to foster profitable growth with less social harm. With fellow INSEAD professor W. Chan Kim, Mauborgne wrote the new book Beyond Disruption: Innovate and Achieve Growth without Displacing Industries, Companies, or Jobs.

How Generative AI Changes Everything is a special series from HBR IdeaCast. Each week, HBR editor in chief Adi Ignatius and HBR editor Amy Bernstein host conversations with experts and business leaders about the impact of generative AI on productivity, creativity and innovation, organizational culture, and strategy. The episodes publish in the IdeaCast feed each Thursday in May, after the regular Tuesday episode. Generative artificial intelligence is grabbing headlines with the widespread public excitement over tools like ChatGPT. And early academic research shows significant productivity gains in written communications, customer service, market research, computer coding, and professional analysis such as legal work. Meanwhile, the technology is rapidly evolving and getting better the more people use it. As a leader, it’s hard to stay ahead of the developments. In this episode, How Generative AI Changes Productivity, Amy Bernstein speaks with Karim Lakhani, a professor at Harvard Business School and a coauthor of the book Competing in the Age of AI: Strategy and Leadership When Algorithms and Networks Run the World. They discuss initial productivity gains for individuals from the technology, how that will scale across a workforce, and the pressing challenges facing organizational leaders.

From prehistoric cave paintings to an inventor’s Eureka moment, creativity has always been described as a particularly human trait. But something strange can happen with generative artificial intelligence. Your ideas can take shape far faster. You also get ideas that you might never have imagined on your own. So, who is the creator here? What is creative work in the era of generative AI? What is innovation in this emerging world? In this episode, How Generative AI Changes Creativity, Adi Ignatius speaks with video artist and consultant Don Allen Stevenson III about how generative AI is disrupting creative work and the creative industry. Then Ignatius speaks to two innovation researchers, Jacqueline Ng Lane and David De Cremer, about changes to the creative process within organizations. Lane is a professor at Harvard Business School. De Cremer is a professor at the National University of Singapore Business School and a coauthor of the HBR article “How Generative AI Could Disrupt Creative Work.” How Generative AI Changes Everything is a special series from HBR IdeaCast. Each week, HBR editor in chief Adi Ignatius and HBR editor Amy Bernstein host conversations with experts and business leaders about the impact of generative AI on productivity, creativity and innovation, organizational culture, and strategy. The episodes publish in the IdeaCast feed each Thursday in May, after the regular Tuesday episode. And for more on ethics in the age of AI, check out HBR’s Big Idea on implementing the new technology responsibly.

Read just about any business history and you realize just how much a firm’s success depends on its culture. Without the right culture, you can't have successful innovation. You can't compete successfully. You can't thrive over the long term. So, if you want to lead your organization into a future that features generative artificial intelligence, you need to build the right culture for it. In this episode, How Generative AI Changes Organizational Culture, HBR editor Amy Bernstein speaks to two experts, Nitin Mittal and Tsedal Neeley, about how to adopt generative AI effectively and ethically within your organization. Mittal leads Deloitte’s global AI business and cowrote the book All-in On AI: How Smart Companies Win Big with Artificial Intelligence. Neeley is a professor at Harvard Business School and wrote the HBR article “8 Questions About Using AI Responsibly, Answered.” They discuss the risks, challenges, and emerging best practices of adapting organizational culture to generative AI. How Generative AI Changes Everything is a special series from HBR IdeaCast. Each week, HBR editor in chief Adi Ignatius and HBR editor Amy Bernstein host conversations with experts and business leaders about the impact of generative AI on productivity, creativity and innovation, organizational culture, and strategy. The episodes publish in the IdeaCast feed each Thursday in May, after the regular Tuesday episode. And for more on ethics in the age of AI, check out HBR’s Big Idea on implementing the new technology responsibly.

Strategy is about making the future happen, not just reacting to it, according to author Gary Hamel. And with generative artificial intelligence, senior leaders suddenly wield an awesome new tool to change the fortunes of their organizations. The promise of generative AI is more than just a sweet hack to boost productivity and streamline operations. Its deeper potential lies in companies that rethink what they do and conjure brand-new, AI-first products and services. Simply put, generative AI is blasting open new strategic paths to create novel business opportunities, even as it brings serious risks and heightened competition. In this episode, How Generative AI Changes Strategy, HBR editor in chief Adi Ignatius speaks to Microsoft’s head of strategy Chris Young and Harvard Business School professor Andy Wu. They lay out the technology, its emerging value chains, and its main providers. They also break down the key choices and tradeoffs that large and small companies alike will be making in this fast-changing market. This is the fourth and final episode in the special series How Generative AI Changes Everything. Each week, HBR editor in chief Adi Ignatius and HBR editor Amy Bernstein have been hosting conversations with experts and business leaders about the impact of generative AI. Find those episodes on the impact on productivity, creativity, and organizational culture in the HBR IdeaCast feed. And for more on ethics in the age of AI, check out HBR’s Big Idea on implementing the new technology responsibly.

Sabbaticals have long been thought of as an academic privilege, but a growing number of companies offer them, especially since the pandemic. DJ DiDonna, a senior lecturer at Harvard Business School and founder of The Sabbatical Project, has interviewed hundreds of workers who’ve taken them and studied organizations that offer them. From his research and his own experience on a sabbatical, DiDonna shares the surprising impacts that extended time off—paid or unpaid—can have on workers, teams, and the overall organization. And he explains how organizations can make sabbaticals work both financially and culturally.

With all the hype in the startup world around unicorns and hypergrowth, entrepreneurs feel enormous pressure to raise massive amounts of cash from venture capitalists. But now, as interest rates have risen, a lot of that funding has dried up. And a growing number of founders are seeking ways to scale without burning through cash to acquire users. Mike Salguero is the CEO and founder of the meat subscription service ButcherBox. After a negative experience with venture capital at his prior company, Salguero pledged to grow his new startup without it. That meant a "Box One Profitable" strategy built on the creative leverage of influencers, laser focus on costs, and making tough decisions during the pandemic. Salguero shares how he grew a $600 million company in seven years without outside money.

If you had the chance to talk to hundreds of business leaders at the top of their game, what habits and patterns would you learn? Adam Bryant has done just that. He's the senior managing director of the ExCo Group and founded the “Corner Office” interview series at The New York Times. Along the way, he has identified the mindset and attributes that the world's best leaders have acquired to truly influence and change their organizations. He shares what they are and how to develop them in your own career. Bryant wrote the HBR article “The Leap to Leader” as well as the book The Leap to Leader: How Ambitious Managers Make the Jump to Leadership.

After decades of industrial policy that favored globalization and free trade, we are entering a new era. Prompted by the pandemic, climate change, rising geopolitical tensions and economic concerns, countries and groups of countries are once again using the power they have to intervene in the private sector, whether it's investing in drug development, offering clean energy tax breaks, or incentivizing domestic manufacturing. Harvard Business School professor Willy Shih wants to help corporate leaders navigate these changes in a way that protects their businesses, workers, and customers. He explains the new challenges - as well as opportunities. Shih wrote the HBR article, "The New Era of Industrial Policy is Here."

Much of the business world has bought into the idea of stakeholder capitalism. But Freada Kapor Klein and Mitch Kapor say that doing some good by doing well isn’t enough when the business impact still creates negative effects and broader disparities overall. Freada, with a background in social justice and empirical research, and Mitch, an entrepreneur and investor who got his start making early spreadsheet software, strive to invest in ventures that close the distance between those with wealth and privilege and those without. The founders explain their metrics and decision-making process at Kapor Capital. The profitable firm explicitly invests in tech startups serving low-income and underrepresented communities. Freada and Mitch wrote the book Closing the Equity Gap: Creating Wealth and Fostering Justice in Startup Investing.

How does a brand or product that's been around for decades suddenly become popular with a whole new segment of consumers? Terence Reilly has some pointers. As CMO of Crocs, he used social media and celebrity collaborations to drive sales of its signature boat shoes. Now, as president at Stanley, he has made the company's durable mugs TikTok famous and bestsellers across numerous retail outlets. He explains how listening to employees and customers and acting quickly on their insights can help any organization spur growth.

Companies plan for crises and aim to be resilient and adaptive in the face of all kinds of risks, but it’s always easier said than done. And perhaps none of these threats is as serious as war. That’s what Roman Rodomansky had to prepare his company for. He’s the cofounder and COO at Ralabs, a Ukrainian software development company. As Russia prepared to invade his home country, Rodomansky and his leadership team crafted a plan to survive and keep serving clients. He shares how his firm put people first, communicated with customers, and managed to become resilient. Rodomansky wrote the HBR article “A Cofounder of Ralabs on Leading a Ukrainian Start-Up Through a Year of War.”

We all know that leaders need to captivate audiences and effectively convey their ideas. But not every speaking opportunity can be prepared and practiced. That's why it's so important to learn the skill of speaking off-the-cuff, and Matt Abrahams, lecturer at the Stanford Graduate School of Business and host of the podcast Think Fast, Talk Smart, has advice to help. He explains how to stay calm in these situations, craft a compelling message, and ensure you've made a good impression. Abrahams is author of the book Think Faster, Talk Smarter: How to Speak Successfully When You’re Put on the Spot as well as the HBR article “How to Shine When You’re Put on the Spot.”

When it comes to solving complicated problems, the default for many organizational leaders is to take their time to work through the issues at hand. Unfortunately, that often leads to patchwork solutions or problems not truly getting resolved. Instead, Anne Morriss offers a different framework: to increase trust and transparency and the speed of execution to truly tackle big problems. Morriss is an entrepreneur, leadership coach, and founder of the Leadership Consortium. With Harvard Business School professor Frances Frei, she wrote the new book, Move Fast and Fix Things: The Trusted Leader’s Guide to Solving Hard Problems.

We know that teams mixing people of different generations, genders, and cultures yield better outcomes, and that frank, constructive feedback is key to improving individual, group, and organizational performance. But these two attributes -- diversity and candor -- often clash, says Erin Meyer, a professor at INSEAD. She's studied the challenges that arise when teammates with different backgrounds try to give one another advice and offers recommendations for overcoming them, including establishing norms around regular feedback and ensuring that it is asked for, designed to assist, and actionable. She’s the author of the HBR article “When Diversity Meets Feedback.”

What holds many people back from attaining the success they want - whether it's winning an Olympic medal or a seat in the C-suite - isn’t a lack of effort or talent. It’s the fear of other people’s opinions. That’s according to Michael Gervais, a performance expert and founder of the consultancy Finding Mastery. He works with top athletes and executives around the world to help them overcome FOPO and improve their performance and well-being. Gervais is the author of the book The First Rule of Mastery: Stop Worrying about What People Think of You.

The future of AI goes far beyond individuals using ChatGPT. Companies are now integrating artificial intelligence into all aspects of their businesses. One key player in this transition is Nvidia, the AI-driven computing company, which makes both hardware and software for a range of industries. In this episode, HBR editor in chief Adi Ignatius speaks with Nvidia’s CEO and cofounder Jensen Huang at HBR’s Future of Business conference about how he keeps his company agile in the face of accelerating change and where he sees AI going next.

Traditionally, private equity companies have created value at the companies they own by taking on debt, restructuring, and exploiting underserved opportunities. But surging interest rates and increased competition have made it much harder to deliver strong returns. Ted Bililies, a partner and managing director of AlixPartners, says private equity leaders can no longer count on financial engineering to drive performance. Instead, they need to invest in the human capital at their portfolio companies. Bililies wrote the HBR article “Private Equity Needs a New Talent Strategy.”

Introducing HBR’s podcast for young professionals, New Here, hosted by Elainy Mata. Whether it’s your first job or a fresh start, New Here will help you build a meaningful career on your own terms. In this episode, author and personal finance expert Anne-Lyse Ngatta and author, career advisor, and past HBR IdeaCast guest Gorick Ng explain how to lay the groundwork before you ask for a raise, when and how to start the conversation with your manager, and how to navigate the negotiation that may follow.

For the qualities that top-performing CEOs have in common, research shows some surprising results. It turns out that charisma, confidence, and pedigree all have little bearing on CEO success. Elena Botelho, partner at leadership advisory firm ghSMART and coleader of its CEO Genome Project, studied high performers in the corner office. The analysis found that they demonstrated four business behaviors: quick decision making, engaging for impact, adapting proactively, and delivering reliably. Botelho cowrote the HBR article “What Sets Successful CEOs Apart.”

Organizations regularly reward devoted workers who put in long hours. At the same time, “always-on” communication spurred by the pandemic and new digital tools encourage workaholism. But research shows that it’s not just individuals who are harmed by overworking. Their employers are, too. Malissa Clark, associate professor and head of the Healthy Work Lab at the University of Georgia, explains how companies unwittingly create a workaholic culture — one that ultimately backfires with higher turnover and disengaged employees. She shares what companies can easily do to change that. Clark wrote the new book Never Not Working: Why the Always-On Culture Is Bad for Business--and How to Fix It.

There's a lot of advice out there on how to get job interviews right, whether you're the one trying to get hired or the one evaluating the candidates. But the dos and don'ts aren't always applicable to every person. In fact, author Anna Papalia thinks we're better served by understanding and leveraging our own natural interviewing style. Having spent years as a corporate recruiter, organizational consultant, and coach to students and professions, she's conducted thousands of real and mock interviews and noticed that people tend to fall into one of four categories: charmer, examiner, challenger, or harmonizer.  She outlines the strengths and weaknesses of each and explains how this framework can help us get better from both sides of the desks. Papalia wrote the book "Interviewology: The New Science of Interviewing."

A growing number of workers are reaching retirement age around the globe. At the same time, many countries face a worker shortage, especially in critical areas like health care. Ken Dychtwald, cofounder and CEO of Age Wave, says it’s time for companies to stop overlooking this valuable labor pool, because AI alone won't alleviate the tight supply. He explains why many late-career people want to work longer. And he shares creative and often simple ways that companies can keep older workers engaged, including phased retirements, non-ageist recruiting, mentorship programs, and grandparental leave. Dychtwald is a coauthor of the HBR article "Redesigning Retirement."

The amount of work we need to get done seems to grow daily. To avoid becoming overwhelmed, we have to become more productive than ever. Laura Mae Martin has advice on what has worked well at one of the biggest organizations in the world. She's the Executive Productivity Advisor at Google and shares the practical ways she helps her colleagues and company executives manage their time, calendars, email inboxes, and more. Martin is the author of the new book Uptime: A Practical Guide to Personal Productivity and Wellbeing.

Worker disengagement is on the rise around the world. Even those of us who generally like our jobs sometimes find it hard to muster energy and focus. So what's the key to regaining motivation? Harvard Business School professor Boris Groysberg and research associate Robin Abrahams share a four part process to help you get your groove back: detachment, empathy, action and reframing. They offer simple tips like thinking in the third person, helping others, and gamification to help get back on track. Groysberg and Abrahams are the authors of the HBR article "Advice for the Unmotivated."

There's plenty of advice on how to grow into a better leader. And it takes effort to become more effective. But bad leadership gets worse almost effortlessly, says Barbara Kellerman, a Center for Public Leadership Fellow at Harvard Kennedy School. She shares real examples from the public and private sectors of how bad leaders spiral downward, and how bad followership enables that negative trend. She gives her advice for recognizing and avoiding ineffective and unethical leaders. Kellerman is the author of the new book Leadership from Bad to Worse: What Happens When Bad Festers.

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.”

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.

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."

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 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."

Darius Rucker has reached the top of the music charts in not just one but two genres: first as the lead singer of the 1990s band Hootie and the Blowfish, then in a second act as a solo country star. He shares lessons on following your passion, staying humble, working your way up, and defying stereotypes and expectations. He's the author of a new memoir Life's Too Short.

It's hard to imagine a more challenging work environment than the International Space Station. During her 24 years as a NASA astronaut, including a six-month stint on the ISS, Cady Coleman learned pivotal lessons about everything from managing stress and assessing risk to cross-cultural communication and navigating bias. She shares how the skills she picked up can be applied in all kinds of careers. Coleman is the author of the book Sharing Space: An Astronaut's Guide to Mission Wonder and Making Change.

Are you the sort of person who works really hard, hits your deadlines, runs successful projects, wins over clients... but never seems to get noticed for all that diligence, much less promoted? Especially if you’re on the quieter and more understated side, working in an organization where the loud and showy get the most recognition, this can be frustrating. But there are ways to get noticed while also staying true to yourself, says Jessica Chen. She's a former TV news reporter and the founder of Soulcast Media, a communications consultancy, and she shares lessons about more effective communication and self-promotion. Chen wrote the book Smart, Not Loud: How to Get Noticed at Work for All the Right Reasons.

What if the key to efficiency in a world increasingly powered by AI wasn't quantity, but quality? Neuroscientist Mithu Storoni has looked at how and when our brains are the most creative and truly productive at knowledge work. As automation and AI take more rote takes off our plates, she shares how we can train our brains to be more effective at doing work that really matters. She explains how our brains tackle different kinds of work, how we can better schedule our days to align with those states of mind, and what this all means for managers and organizations. Storoni is the author of the new book Hyperefficient: Optimize Your Brain to Transform the Way You Work.

Managing is a tough job, sometimes a seemingly thankless one where you can feel squeezed from all sides. But for team leaders who are feeling burnt out or overwhelmed with their job, Daisy Auger-Domínguez has advice on regaining your joy at work. She recommends various techniques to incorporate optimism and well-being into your management role. They include remembering your purpose, embracing a beginner’s mindset, keeping a folder of positive feedback as inspiration, and celebrating the contributions of team members. Auger-Domínguez is a workplace strategist and the author of the HBR article "Finding Joy as a Manager — Even on Bad Days."

Reid Hoffman is one of the most prominent and recognizable voices in Silicon Valley, and after predicting some of the biggest trends that have shaped our world in the last 25 years, he is sharing his thoughts on the future of artificial intelligence. In this interview with HBR Editor in Chief Adi Ignatius, Hoffman shares his approach to managing technological change and innovation, explains why he thinks generative AI won't destroy jobs, and imagines how these new tools will transform our world. Spoiler: It's all about managing technological change and innovation the right way. Previously, Hoffman founded or co-founded PayPal, Inflection AI, and LinkedIn, where he served as CEO and is now its executive chairman. He’s also an active early-stage investor at Greylock Partners, host of the Masters of Scale and Possible podcasts, and author of the forthcoming book Superagency.

Around the world, the past few years have been marked by increasing political polarization and public outrage. Like it or not, this spills over into the business world, with employees, customers, and shareholders more willing than ever to challenge companies -- and one another -- on a range of issues. It's hard to know how to lead gracefully in such turbulent times, but Karthik Ramanna, professor at the University of Oxford's Blavatnik School of Government, has some answers. Drawing on his work with government officials and corporate executives, he walks us through the root causes of our current crisis, explains how to effectively navigate through disagreement, and offers practical takeaways for managers at every level. Ramanna is the author of the book The Age of Outrage: How to Lead in a Polarized World.

Imagine you’re leading a small organization, but you’re struggling to recruit and afford the senior talent you need to grow. You could hire a part-time executive. So-called “fractional leadership” is common in startups and is spreading to other businesses and nonprofits. But while a fast-growing number of senior leaders seek this work arrangement, many companies are unsure of how to go about it. Tomoko Yokoi and Amy Bonsall are experts on the practice. Yokoi is a researcher at the TONOMUS Global Center for Digital and AI Transformation at IMD Business School. Bonsall is a former executive at IDEO and Old Navy who works as a part-time chief product officer with several organizations. They explain when and how fractional leadership works best—for the individual as well as the organization—and how to do it right. Yokoi and Bonsall wrote the HBR article “How Part-Time Senior Leaders Can Help Your Business.”