Explore every episode of the podcast Cold Call

With viewership of the British Broadcasting Company (BBC) in decline, the country’s Culture Minister must recommend a new funding model for the venerated public institution which will allow the broadcaster to succeed in an increasingly competitive media environment. Harvard Business School senior lecturer Henry McGee and host Brian Kenny discuss the case, “The Future of the BBC: Public Ownership vs. Privatization,” and the different structures an institution like the BBC could have in order to operate in a financially sound and culturally impactful way.

Sometimes the only way to win is by finding the courage to lose. Cold Call presents a special episode from TED’s Fixable podcast. In it, the show’s hosts, Leadership Coach Anne Morriss and Harvard Business School Professor Frances Frei, challenge leaders to “dare to be bad” in order to free up capacity to excel at more important things. They share insight on the power of a strategic “no,” the value of ruthless prioritization, and how Steve Jobs and Apple delivered breakthrough innovation by strategically underperforming. Frances also explains why you can’t always trust your own instincts, and Anne reflects on the lessons she learned in her early days of parenting.

AthenaHQ, a startup that helps brands monitor, protect, and optimize their visibility across conversational AI engines like ChatGPT, Claude, and Gemini was founded in 2025. Co-founded by Andrew Yan, the company built a platform that enables major consumer brands, B2B software companies, and marketing agencies to track their share of voice, correct factual errors in AI responses, and manage their reputation across generative answer engines. In this episode, Harvard Business School associate professor Julian De Freitas and AthenaHQ co-founder and CEO Andrew Yan join host Brian Kenny to discuss the case “AthenaHQ: Building Brands for AI Search,” exploring how marketers are navigating the new world of generative engine optimization (GEO), the so-called “dark funnel” of customer engagement, and the need for brand managers to optimize for brand sentiment and accuracy not just search rankings.

How do you scale innovation in a fragmented system you don’t fully control? That is the challenge Highland Electric Fleets faced as it worked to replace diesel school buses with electric vehicles across the United States. In this episode from 2025, Harvard Business School professor Rosabeth Moss Kanter and Highland Electric founder and CEO Duncan McIntyre join host Brian Kenny to discuss the Harvard Business School case, “'The Wheels on the Bus' Go Electric: Highland Electric Fleets and Partners,” and what it takes to scale a climate solution while sustaining momentum and coordinating across public and private sectors.

In 2024, Mass General Brigham, the largest health system in Massachusetts, piloted an AI-powered, ambient note-taking and transcription program among a subset of clinicians to address increasing rates of staff burnout and turnover --  largely driven by the administrative burden of clinical documentation in the electronic health records (EHR). Early results showed promising reductions in clinician burnout, intention to leave, and increased physician efficiency. But concerns about the technology, including the generation of inaccurate notes with errors or hallucinations made physicians resistant to learn and adopt it into their workflows. Harvard Business School Associate Professor Susanna Gallani and host Brian Kenny discuss the challenges leadership at the health care organization anticipated as they considered scaling the AI technology responsibly in the case: The AI Scribe: Enhancing Physician Presence and Curbing Burnout at Mass General Brigham

Founded in 2021, AI generative video company Metaphysic first rose to fame through viral deepfake videos. It achieved a significant milestone with "Here," the first major film to use AI for de-aging actors, including Tom Hanks. The company had two revenue streams: high-end content creation for Hollywood studios and a platform allowing individuals to own and control their digital likeness thanks to the entertainment industry’s “separated rights” framework. However, as AI increasingly codified expertise across other sectors, such protections do not extend; employers own workplace data by default. In such environments, when an individual's expertise can be digitally captured, replicated, and monetized, questions remain about who can capture value and the pivotal role of claiming data rights in complex multi-party negotiations. Harvard Business School Associate Professor Zoe Cullen and host Brian Kenny explore the tensions between individual rights and commercial applications of AI in the case, Metaphysic AI: Rethinking the Value of Human Expertise.

In 2025, Harvard Art Museums considered using generative AI in a marketing campaign to increase visitor engagement and membership. Looking to boost attendance and appeal to a younger audience base, and facing intensified competition for leisure time, the Museums’ marketing team explored animating a canonical artwork using AI-generated avatars as part of a digital campaign. While the approach promised novelty and attention, it raised internal concerns about brand authenticity, interpretive authority, donor relations, and reputational risk. Harvard Business School Associate Professor Julian De Freitas and Harvard Art Museums Director of Marketing John Connolly join host Brian Kenny to discuss the case, Harvard Art Museums: When Art Meets Artificial Intelligence. They explore tensions between innovation and brand stewardship in cultural marketing, organizational barriers to new technology adoption, and the strategic use of emerging technologies in brand management.

In March 2024, The Atlantic announced a strategic content and product partnership with artificial intelligence giant OpenAI. OpenAI would license The Atlantic’s content to train its models and respond to user queries, while The Atlantic would receive a fee, privileged access to OpenAI’s technology, and “premium” positioning within the tech giant. The Atlantic’s journalists, however, were incensed, concerned that partnering with OpenAI was “a devil’s bargain.” Laurene Powell Jobs, the billionaire owner of The Atlantic, had to consider what was in the magazine’s best financial interest and what impact a continued partnership could have on the magazine’s journalism—and more broadly on the ideas landscape as a whole. Was Jobs undermining The Atlantic’s reputation, or was she bringing a new business model to bear on an industry facing major headwinds? Harvard Business School Professor Caroline Elkins joins host Brian Kenny to discuss the case, “The Atlantic and OpenAI.” They explore the question, “Is AI creative?” and how the answer affects not only journalism as we know it, but considerations for whether we can harness AI to enter an age of increased creativity for humankind.

In the summer of 2021, School of Rock was a youth-oriented music education company with 291 franchise- and company-owned schools globally. Before Rob Price became CEO in 2017, School of Rock’s nonconformist culture led to variability in teaching styles, educational outcomes, and risks for copyright violations. One of Price’s major initiatives to aid better standardization was the Method App which provided a structure to empower and guide work at the school branches, featuring nearly 100 show programs and 1,000 copyright-compliant song choices tagged with the associated skill levels, musical concepts, and corresponding show programs. When the app launched in 2019, it struggled to gain traction. Some franchisees felt the functionality was flawed; others worried that the app threatened their pedagogical independence. Harvard Business School Professors Tatiana Sandino and Jeffrey Rayport joined host Brian Kenny and School of Rock leaders Stacey Ryan, President, and Rob Price, Former CEO for a live taping of Cold Call on the HBS campus. They discussed the case, “School of Rock: Tuning into Structured Empowerment,” and explored how they chose to drive adoption of the Method App across its franchisees without reigniting tensions with the corporate office.

What does it take to be a founder? In this episode of The Founder Mindset, produced by Harvard Business School Foundry and hosted by Senior Lecturer Reza Satchu, Satchu sits down with writer, podcaster, and investor Tim Ferriss to discuss his blueprint for nimble decision-making and actionable success.

Harvard Business School Professor Len Schlesinger and TypeCoach President Rob Toomey join Brian Kenny to discuss the two mini cases, Night Two in Hanoi: Team Dynamics Under Pressure and Day 6 in Buenos Aires: Fatto Bene. They explore MBA students’ journeys through the first-year FIELD Global Capstone course and how the TypeCoach personality classications taught them how to recognize and work across cognitive differences, ultimately improving team dynamics and their final project outcome.

In early 2024, six months after the highly anticipated launch of Microsoft Copilot across the 62,000-person Microsoft Customer and Partner Solutions (MCAPS) organization—one of the world’s largest sales organizations—the initial excitement had not yet materialized into widespread adoption and transformation. But, two years after initiating their AI transformation journey, the organization’s daily active usage of AI tools had reached over 60% and monthly active usage over 98%, significantly altering how sales professionals approached their work. The path to adoption had required Microsoft to evolve its approach based on early deployment insights. Harvard Business School Associate Professors Iav Bojinov and Shunyuan Zhang join Brian Kenny to discuss the case, “Microsoft Customer and Partner Solutions: The Deployment of Copilot and Agents.” They explore the company’s journey to successfully mobilizing AI adoption within the sales process, the challenges it faces integrating autonomous sales agents, what it takes to get thousands of employees to fundamentally change how they work.

Over 26 years at the helm, Dimitri Papalexopoulos, fourth-generation CEO of TITAN Cement, has turned the company from a domestic player into an internationally diversified group and championed an AI-driven productivity leap, even while steering the company through multiple economic crises. As TITAN prepared for its next phase of growth, Papalexopoulos faced the consequential decision of whether to continue leading the company, promote a trusted insider, or become the first in the company’s history to recommend to the board appoint a non-family CEO. Harvard Business School Professor George Serafeim and TITAN former CEO Dimitri Papalexopoulos join Brian Kenny to discuss the case, “Transforming a Titan,” exploring digitalization, globalization, and succession planning of an established family business as well as how to accelerate low-carbon efforts in a carbon intensive industry.

In 2021, a breakthrough in sanitation technology – developed under the Gates Foundation’s “Reinvent the Toilet” challenge – stood ready for commercialization. The Single User Reinvented Toilet (SURT) offered an off-grid, self-contained system capable of processing waste, generating water, and reducing environmental impact. Turning this technical success into a viable product, however, meant confronting intertwined challenges around behavior change, infrastructure compatibility, financing models, and stakeholder incentives. Harvard Business School Assistant Professor Maria Roche and SURT engineer Dr. Shannon Yee join Brian Kenny to discuss the case “Toilets for the Underserved: The SURT Commercialization Challenge” and the central question of how to launch and then scale a technology particularly important for underserved markets, but not a lucrative short term investment opportunity.

After launching Wasabi Technologies, a successful cloud storage company, founder and CEO David Friend was ready to scale the venture rapidly. The company had focused primarily on direct sales, but an opportunity to pivot toward channel sales was on the horizon. However, making this pivot would mean changing its sales, marketing, and staffing strategies dramatically, and effectively veering the company away from its already successful course. Harvard Business School Senior Lecturer Lou Shipley joins Brian Kenny to discuss the case, “Wasabi Technologies” and the questions Friend wrestled with: Was channel sales the right play for the burgeoning cloud storage provider? If so, how should it best be implemented? They also explore ideas connected to Shipley’s new book, Unlikely Entrepreneurs.

Software startup InsightSquared had recently hit $2 million in revenue and secured an $8 million round of venture capital. However, the founders disagreed on the path ahead, specifically on the sales and marketing plan. Should they focus on a sales-centric approach to growth or a marketing-centric one? Which strategy was optimal for their venture’s next phase of growth? Harvard Business School Senior Lecturer Mark Roberge joins Brian Kenny to discuss the case, “InsightSquared: Developing the Sales and Marketing Plan” and ideas related to his new book, The Science of Scaling.

A bank’s decision to experiment with being more transparent with about credit card drawbacks might help customers make better choices, but would those choices come at the expense of bank performance? Harvard Business School Professor Leslie John joins Brian Kenny to discuss the case, “Commonwealth Bank of Australia: Unbanklike Experimentation” and ideas related to her new book, Revealing: The Underrated Power of Oversharing. They explore the benefits and potential drawbacks to the bank “oversharing” information with customers.

The U.S. Men’s Olympic speed skating team devised a new approach to the team pursuit event following their disappointing performance in the 2018 Winter Olympics. The team saw promising initial results from their innovations, but they faced a decision about whether to reveal their new techniques. The U.S. Team’s strategy was easily imitated if competitors witnessed it in a race, but it was a risk not to test it in competition before the Olympics. And, were here possible upsides to imitation if it improved the entire sport? Should they share their techniques, and if so, when? Harvard Business School Assistant Professor Rebecca Karp joins Brian Kenny to discuss the case, “A Winning Strategy: Innovation in Olympic Speed Skating.”

By 2025, the business podcast Acquired was getting one million listeners per episode, having doubled the audience year over since Ben Gilbert and David Rosenthal started it in 2015. And they’d grown without a strict release schedule or relentless optimization. Still, they felt pressure to scale—without throwing off their work-life balance. How did they determine a way forward? They join Harvard Business School Professor Shane Greenstein and host Brian Kenny to discuss the case “The Acquired Podcast: Scaling the Mic.”

In 2025, Golden Goose, the Italian brand known for its handcrafted, distressed sneakers, was at a crossroads. CEO Silvio Campara had grown the label from a cult favorite into a $650 million global force, but sustaining that growth raised tough questions: Should the company double down on sneakers, expand into ready-to-wear and accessories, or push into emerging international markets? Harvard Business School Professor Juan Alcacer and entrepreneur Alexandre Daillance co-wrote the case “Golden Goose: Reshaping Luxury.” They join host Brian Kenny to explore how the brand has upended traditional fashion norms by embracing imperfection, inviting co-creation, and redefining what it means to scale in the luxury world.

In 2019, Equitable’s CEO, Mark Pearson, set out to change how the 163-year-old financial services firm gets work done. He wanted the firm to speed up decision-making and empower employees through a flatter hierarchy, agile teams, and more opportunities to lead. Most divisions thrived under the new model. Others clung to old habits. Several years in, the effort sheds light on core questions: What does true cultural change look like? What makes it last? And how do leaders bring skeptics along? Harvard Business School Professor Das Narayandas joins Pearson and COO Jeff Hurd to discuss the case “New WOW at Equitable: A New Way of Working.”

In this special holiday crossover episode from Harvard Business School’s Climate Rising podcast, Professor Mike Toffel talks with ThredUp CEO James Reinhart about the company’s mission to extend the life of apparel and reduce waste through resale. As thrifting becomes more popular and circular business models gain traction, Reinhart explains why ThredUp built a national logistics and tech platform, how it collaborates with big brands, and the growing role of AI and automation in the industry.

In 2020, cryptocurrency exchange Coinbase made two bold organizational moves: going fully remote and banning political discussion at work. These decisions, aimed at reinforcing a mission-first culture, were supported by a written, codified approach to company values and a hiring philosophy designed to attract talent aligned with that mission. In this episode, Chief People Officer L.J. Brock joins case author and HBS professor Charles Wang and host Brian Kenny to discuss how Coinbase’s strategy, explored in the case “Mission First at Coinbase,” raises critical questions about focus, inclusion, and attracting top talent in a volatile industry.

Jenny Wolfram founded BrandBastion to help companies manage the risks of social media by combining AI with human moderation. She joins HBS professor Julian De Freitas and BrandBastion’s Head of Operations and Finance, Vesa Rikkinen, to discuss how this hybrid model builds trust without ballooning costs.

Apollo Global Management has transformed itself from a traditional private equity giant into an insurance-fueled credit powerhouse—thanks to its acquisition of life annuity issuer Athene. CEO Marc Rowan makes a bold bet that an asset-heavy model, which is backed by hundreds of billions in long-term insurance liabilities, can drive repeatable, superior returns and propel Apollo’s assets under management to $1.5 trillion. However, public markets award Apollo a multitude on its earnings that is far lower than asset-light peers like Blackstone, which highlights important trade-offs. Harvard Business School professor George Serafeim joins host Brian Kenny to discuss the questions raised by the case, Apollo Global Management, and explore what Apollo’s transformation reveals about business-model innovation and risk management in today’s rapidly evolving private markets ecosystem, and what it means to be a modern investment firm.

Tata Power stood at the forefront of India’s energy transition. The firm’s long history was deeply intertwined with the country's development. As Mumbai’s power needs increased, Tata Power built out thermal assets across India, and while thermal power generation remained Tata Power’s mainstay, the firm slowly started diversifying. In 2020, Tata Power boldly announced a commitment to net-zero emissions by 2050, concurrent with a complete phase-down of thermal capacity. It later brought this commitment forward to 2045. To prepare for declining revenues from thermal power generation, Tata Power was actively expanding its renewable business, but stakeholders had concerns about the company’s ambitions. Was the firm’s decision to sacrifice potentially high returns in thermal power generation financially imprudent, or did it position the firm well as India inevitably accelerated its energy transition? In this episode, host Brian Kenny welcomes Harvard Business School Professor Vikram Gandhi and Tata Power CEO Praveer Sinha to discuss the case Tata Power and India’s Energy Transition, and how India’s largest private power producer is reimagining its future.

In April 2024, writer, podcaster, and entrepreneur Tim Ferriss—known for his hugely popular podcast “The Tim Ferriss Show” and NYT-bestselling books like The 4-Hour Workweek—found himself at a crossroads. Although his podcast was generating millions annually, he questioned the sustainability of podcasting and his own competitive advantage given the increasingly saturated market and the advent of AI tools and video-centric formats. He faced a difficult choice: innovate from within his proven format, pivot to entirely new ventures—possibly in film, premium consumer products, or venture capital—or risk a slow decline by maintaining the status quo. Complicating matters further was Ferriss’s desire to start a family, a goal he prioritized above all business ventures. Every month of indecision narrowed his window for successfully transitioning. Senior Lecturer Reza Satchu and Tim Ferriss joined Cold Call host Brian Kenny to discuss the case, “Tim Ferriss: What Might This Look Like If It Were Easy?”

For 35 years, Dollar Tree, a discount retail chain selling general merchandise, had held its fixed price point steady, charging $1.00 for its ever-changing assortment of household items, food, stationery, books, seasonal items, gifts, toys, and clothing. That changed in late 2021, when the company announced that Dollar Tree was raising prices on all goods to $1.25. Harvard Business School Senior Lecturer Jill Avery joins host Brian Kenny to discuss whether the retail chain could remain relevant to its price sensitive shoppers through smart marketing, pricing, and branding strategies in the case, “Dollar Tree: Breaking the Buck.”

In the winter of 2023, Lyft was facing declining market share and financial pressures. Enter new CEO David Risher, who took the helm amid low morale and limited resources. His challenge: reignite innovation, refocus the culture, and find new ways to stand out in an industry dominated by Uber. Harvard Business School professor Ranjay Gulati joins host Brian Kenny to discuss the case “Lyft 2023: Roads to Growth and Differentiation.” They explore how Risher led during a strategic crossroads, making bold decisions, putting the customer front and center, and shaking loose old habits. Gulati also shares insights from his new book, “How to Be Bold,” illustrating how courage becomes a competitive advantage in times of uncertainty.

How do you scale innovation in a system where critical pieces are out of your control? That is the challenge Highland Electric Fleets faced as it worked to replace diesel school buses with electric vehicles across the United States. While Highland provided financing, infrastructure, and fleet operations, success depended on external partners, including manufacturers, utilities, and districts. Delays and disruptions forced the company to stay nimble and deliver under pressure. Harvard Business School professor Rosabeth Moss Kanter and Highland Electric founder and CEO Duncan McIntyre join host Brian Kenny to discuss the HBS case “’The Wheels on the Bus’ Go Electric.” They explore what it takes to scale a climate solution while sustaining momentum and coordinating across public and private sectors.

Atlassian promised employees they could work from anywhere, permanently. By 2024, its data-driven routines and workplace experiments were shaping both its culture and its products, turning the company into an innovation lab. Now it faces a new challenge: helping customers adopt these practices, which requires hands-on support, strategic advising, and cultural change. Harvard Business School Associate Professor Ashley Whillans joins host Brian Kenny to discuss the case “Designing the Future of Work: Atlassian’s Distributed Work Practices” and the questions Atlassian’s leaders must answer as they try to scale what works.

When Happi Co. CEO Sam Rockwell partnered with Snoop Dogg and his son, Cordell Broadus, to launch Dr. Bombay Ice Cream, the team set out to disrupt a stagnant market with bold flavors and culturally resonant branding. With national retail placement and projected first-year sales of $20 million, the brand quickly made its mark. Now, as Rockwell plans the next phase—marketing, fundraising, and expanding into new markets—he must also navigate the dynamics of a creator-led brand, balancing roles and staying nimble and authentic. Sam Rockwell and Harvard Business School professor Bill Kerr join host Brian Kenny to discuss Kerr’s case, “Dr. Bombay Ice Cream,” which explores the launch and growth of a lifestyle brand built on cultural storytelling and entrepreneurial ambition.

Shake Shack began in 2001 as a single hot dog cart in New York City and grew into a global fast-casual chain known for quality ingredients and a strong hospitality ethos. In 2024, following a rapid digital transformation that introduced kiosks, mobile ordering, and app-based personalization, Chief Growth Officer Stephanie So wondered whether the model they had built was truly ready to scale—or still needed refinement. With a new CEO focused on ambitious growth, the company faced key questions about how technology might support or undermine the Shake Shack experience for both guests and employees. HBS Professor Christopher Stanton joins So and host Brian Kenny to discuss the case “Shake Shack’s Playbook for the Digital Era,” and what it takes to grow a hospitality-driven brand in an increasingly automated industry.

During a busy travel season, digital travel platform Booking.com tried a risky experiment that meant changing the site’s landing page. Then CEO Gillian Tans made the decision to lean into the company’s “test everything” culture—even if it meant failure. In this episode from 2019, HBS Professor Stefan Thomke and host Brian Kenny discuss the case Booking.com. They explore how past experience and intuition can be misleading when attempting to launch something novel. Instead, innovative firms embrace a culture where testing, experimentation, and even failure are at the heart of what they do.

Ming Min Hui, executive director of Boston Ballet, is unique in her field. As a young, Asian American woman with a HBS MBA and a background in finance, she focuses on ensuring the ballet company stays true to its art form and still relevant to its times. Hui had worked for eight years at Boston Ballet as chief of staff and chief financial officer before taking the helm. Now leading one of the foremost ballet companies in the U.S., she confronted evolving demographics, shifting audience habits, and an increasingly challenging financial environment. Harvard Business School Assistant Professor Edward Chang and Hui join host Brian Kenny to discuss the case Ming Min Hui at Boston Ballet. They explore how she balances the past, present, and future—and how these lessons translate from this nonprofit arts organization to any company, anywhere.

Bill Wilson was an incredibly entrepreneurial young man with tremendous potential. He was also a drunk, until an epiphany made him sober. With his personal drive and fellowship with former drinking buddies, Wilson built a social movement and worldwide organization. Founded in 1935, Alcoholics Anonymous has helped millions of “friends of Bill” recover from alcohol addiction. In this episode of Cold Call, HBS Professor Robert Simons joins host Brian Kenny to discuss the case, “Bill Wilson: Changing the World.” They explore how Wilson navigated life’s choices, transformed his life and those of others, and left a lasting impact on the world.

Keurig Green Mountain (KGM) invented a category and became a household name in at-home coffee brewing in North America. But by the early 2010s, the public company suffered a series of product missteps, negative media scrutiny, and challenging partner relationships. In late 2015, the company was acquired by JAB Holding Company. The new CEO Bob Gamgort first strengthened partnerships, raised productivity, and reduced costs. In 2017, the company then focused on new growth. Gamgort considered four major options: take the company public again through an IPO; set out for greater global expansion; combine with another coffee business to become a larger player in North American coffee; or diversify beyond coffee through a “pure play beverage” strategy. In this conversation, HBS Senior Lecturer David Fubini and Research Associate Patrick Sanguineti discuss the four strategic options from their case study, “Keurig: A Return to Growth.”

The 2023 movie Barbie and its accompanying marketing blitz reinstated a celebrated icon at the forefront of cultural conversation. This sudden goodwill stood in contrast to decades of criticism of the Barbie brand. Although proponents had celebrated Barbie for her promise to “inspire the limitless potential in every girl,” detractors felt that the doll promoted a narrow beauty standard and perpetuated gender stereotypes. In this episode of Cold Call, HBS Professor Elie Ofek and coauthor Ryann Noe join host Brian Kenny to discuss the case “Barbie: Reviving a Cultural Icon at Mattel.” They explore how Mattel planned to sustain the Barbie brand’s positive momentum and replicate its success across other toy brands.

Launched in 2011, Duolingo grew into the most downloaded education app in the world. Its gamified approach to language learning and use of adaptive AI technology helped it reach 100 million monthly active users and a market capitalization approaching $15 billion by late 2024. The company also saw the potential of Gen AI to power innovative products beyond languages. CTO Severin Hacker envisioned a future in which AI would transform the app into an educational ecosystem, tapping into the $56 billion edtech market. HBS Senior Lecturer Jeffrey Rayport and coauthor Nicole Keller join host Brian Kenny to discuss the case “Duolingo: On a Streak” and the long-term benefits and risks of this diversification strategy.

In 1952, Palenstinian refugee Elia Nuqul started a trading business in Jordan. Nuqul Group subsequently grew into one of the country’s largest family businesses. Its flagship company, Fine Hygienic Holding (FHH), was a leader in hygienic paper products across the Middle East and North Africa. After Nuqul’s death in 2022, his son Ghassan and three siblings decided to split the Group’s assets so that each branch of the family could forge its own path. They were in discussions to finalize the details of the agreement. In this episode, FHH chairman Ghassan Nuqul and HBS Senior Lecturer Christina Wing join host Brian Kenny to discuss enduring family businesses, a founder’s  legacy, and how business decisions affect family ties in the case “Ghassan Nuqul and the Nuqul Group: Preserving a Father's Legacy.”

In 2021, Donna Lee and Duncan van Bergen founded Calyx Global to improve the quality of carbon credits sold in the voluntary carbon market. Organizations buy those credits for their decarbonization efforts to meet net-zero commitments. The startup had carefully avoided perceptions of conflicts of interest. But it was a challenging time for the industry. Lee and van Bergen had to decide whether tapping new revenue streams would jeopardize their trustworthy reputation. In this episode, HBS Professor Mike Toffel and Duncan van Bergen discuss the company’s business model, its approach to ratings, and the emerging competitive landscape in the case, “Calyx Global: Rating Carbon Credits.”

How important is it to maintain a happy workforce? With this question in mind, Lanco Medical Group, a small but fast-growing pharmaceutical distributor serving Latin America, designed their employee benefits and incentives program. But there were gaps between what leadership believed motivated employees and what employees truly valued. So, the organization collected data about those drivers. Priorities varied by age group, organizational role, and geographic locations. In this episode, HBS Professor Susanna Gallani discusses the case “Lanco Medical Group: Fostering Happiness for Growth” and the tensions between accommodating employees' preferences, maintaining fairness, and operating a manageable incentive program amid aggressive international growth targets.

Porsche has reigned as a leading sports and luxury car company for nearly 80 years. Central to the German automaker’s growth strategy is creating great products, such as the legendary 911 Carrera sports car. But the automotive industry is facing disruption and new competition. Company leadership is adapting Porsche’s product portfolio, recently adding the electric model Taycan. They’re also innovating new customer experiences like the “Track Your Dream” program. In this episode, Harvard Business School Professor Stefan Thomke explores the company’s bid to stay relevant and true to its legacy in the case “Porsche.”

Google formally announced the innovative video game service Stadia at the 2019 Game Developer Conference. The company invested substantial resources to support the demanding requirements of cloud gaming. But the early uptake by premium video gamers was disappointing. The leadership team faced a decision. Should they double down by refocusing Stadia on the casual gamer segment? Or should they pull the plug? In this episode, Harvard Business School Senior Lecturer Derek van Bever and coauthor Akshat Agrawal explore Google’s strategic choice in the case “Google Stadia: Game On or Game Over?”

Cold Call is celebrating its tenth year of distilling Harvard Business School case studies. To kick off the 2025 anniversary, the podcast’s production team has curated three favorite episodes from 2024. Host Brian Kenny recommends one on leadership with HBS Senior Lecturer Tony Mayo. Show producer Robin Passias selects an innovation episode with HBS Professor Frances Frei and entrepreneur Paul English. And audio engineer Craig McDonald highlights one on business model generation with HBS faculty member Jeffrey Rayport and football club cofounder Kara Nortman.

Artificial intelligence is changing how we live and work in ways large and small. And it's why today we’re sharing an episode of Harvard Business School’s Managing the Future of Work podcast. In the episode “Microsoft’s AI perspective: From chatbots to reengineering the organization” from February 21, 2024, HBS Professor Bill Kerr talks to Jared Spataro, Corporate Vice President of Modern Work and Business Applications at Microsoft. They discuss how the tech giant is experimenting its way from AI assistants to autonomous agents as it engages with stakeholders. The conversation also touches on the company’s relationship with OpenAI and ensuring the technology is employed responsibly.

In 2022, Deion Sanders, known as “Coach Prime,” was hired as head coach of the University of Colorado football team, which had only one winning season in the previous 15 years. Many observers were excited to have the two-time Super Bowl champion as CU’s new head coach. But some questioned whether Sanders had the experience needed to turn around a team in a highly competitive athletic conference. Others wondered whether his “old school” leadership style would be effective with today’s student-athletes. Still others doubted whether his approach would be sustainable. In this conversation with host Brian Kenny, Harvard Business School Senior Lecturer Hise Gibson discusses Sanders’ leadership style and effectiveness exhibited in the case study “Deion Sanders: The Prime Effect.”

One of the oldest Black-owned security firms in the U.S., Johnson Security Bureau credits much of its success to its status as a woman-owned, minority-owned family firm. To grow the business, however, CEO Jessica Johnson-Cope considers partnering with security firms in other states, something that threatens to weaken some of her company’s founding values. She also considers expanding the business into cybersecurity. In this conversation, Harvard Business School Senior Lecturer Henry McGee and CEO Jessica Johnson-Cope discuss the issues in the case “Johnson Security Bureau: Building Multigenerational Success.”

Entrepreneur Duke Rohlen creates California-based Ajax Health under a new model. Partnering with private equity firms, Rohlen considers a $1 billion bid to buy medical device maker Cordis. If Ajax’s bid is successful, they will invest an additional $300 million to fund an accelerator to develop innovative new products to drive growth. Is Cordis the right opportunity for Rohlen and his team? Ajax Health founder Duke Rohlen (HBS MBA 2001) and HBS Professor Regina Herzlinger join host Brian Kenny to discuss the key success factors for both start-up and established medical technology firms. The case “Ajax Health: A New Model for Medical Technology Innovation” showcases how to structure a firm—in any industry—to maximize innovation and financial returns by better aligning incentives for the different skill sets required.

In 1985, pop music superstar Michael Jackson instructed his attorney, John Branca, to bid for the Northern Songs music catalog, which contained the songs of the Beatles. In a challenging negotiation, Branca secured the rights to the collection. Over the next three decades, first as Jackson’s attorney and later as the executor of his estate, Branca undertook numerous complex negotiations to secure and expand Jackson’s music publishing empire until it became the largest music publishing company in the world. Harvard Business School professor James K. Sebenius joins host Brian Kenny and a live audience of Harvard Business School alumni to discuss how to deal with tough negotiators effectively and ethically.