Unilever’s Dove soap became a brand with purpose when it launched the “Campaign for Real Beauty” to combat media-driven stereotypes of female beauty. But now Dove is facing criticism about its other brands that contradict the Dove campaign, and struggling to determine the best allocation of funds between advertising and the educational programs that deliver social impact. Can Dove maintain both its market position and social impact in the future?

Harvard Business School Senior Lecturer, Mark Kramer discusses his case, “Dove and Real Beauty: Building a Brand with Purpose.”

As Uber entered unique regional markets around the world – from New York to Shanghai, it has adapted its business model to comply with regulations and compete locally. As the transportation landscape evolves, how can Uber adapt its business model to stay competitive in the long term?

Harvard Business School assistant professor Alexander MacKay describes Uber’s global market strategy and responses by regulators and local competitors in his case, “Uber: Competing Globally.”

From Weight Watchers to bariatric surgery, innovations for combatting obesity abound. But which will do the most good for society and yield the best business results? Harvard Business School professor Regina Herzlinger discusses how to evaluate health care innovations aimed at providing solutions for obesity in her case, “Fighting the Battle of the Bulge – Evaluating Innovations in Morbid Obesity Treatment.”

Entrepreneur Christy Jones is trying to create a new venture to help women preserve their eggs and postpone motherhood. But what would an egg-freezing service sell – and to whom?

Harvard Business School professor Debora Spar discusses the challenges of commercializing fertility in her case, “Extend Fertility: Conceiving the Market for Egg Preservation.”

Nehemiah Manufacturing, a Cincinnati, Ohio-based company that builds fast-moving consumer goods, turned a social mission to hire convicted felons into a competitive advantage, providing the company with decreased turnover and higher staff loyalty.

Harvard Business School professor Michael Chu discusses the challenges and opportunities of combining profit with social impact in his case, “Nehemiah Mfg. Co.: Providing a Second Chance.”

Making voting more accessible through technology could allow more people to take part in elections. But it also poses critical downsides, if the product fails (as in the 2020 Iowa Caucuses) or if there are security failures.

Harvard Business School professor Mitchell Weiss, an expert in public entrepreneurship, debates the risks, rewards, and business models for mobile voting in his case study on “Voatz.” The mobile voting app, created by entrepreneur Nimit Sawhney, turns mobile phones into voting booths, using blockchain technology.

As we celebrate the five-year anniversary of Cold Call, we welcome a special guest, Harvard Business School Dean Nitin Nohria to discuss the classic case, “Rob Parson at Morgan Stanley.” The case poses a complex dilemma: should Morgan Stanley promote a high performer who lacks interpersonal skills and brushes off company values? More subtly, the case also encourages reflection about the accountability of managers in an employee’s performance.

Simón Cohen, founder of Henco Logistics, transformed a small Mexican logistics company into a major player within the industry. Cohen credits the firm’s focus on employee happiness as the key ingredient to its success — an approach he developed following a personal crisis. Cohen and Harvard Business School professor Francesca Gino, author of the case about Henco, discuss whether or not that approach can endure through Henco’s rapid growth, leadership transition, and changing employee expectations.

C16 Biosciences wants to replace palm oil, a major contributor to deforestation and climate change, with a lab-grown substitute. But CEO Shara Ticku faces a tough decision in bringing the product to market. Should she start small, with the lower volume personal care market? Or should she dive right into the booming lab-grown food market, with an interested investor? Harvard Business School Senior Lecturer Jeff Bussgang discusses his case, “C16 Biosciences: Lab-Grown Palm Oil.”

Singapore officials added a nationwide, Bluetooth-based contact tracing program called TraceTogether to their suite of Covid-19-fighting strategies, which already included human-led tracing. The new digital program’s success would rely on mitigating privacy issues. Would Singaporeans adopt TraceTogether? As Singapore’s government opened up the technology to the world, would you? Harvard Business School professor Mitch Weiss discusses his new case, “TraceTogether.”