Income
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- 31 Jan 2023
- Op-Ed
Can Insurance Technology Solve the Uninsured Driver Problem?
High fees prevent many drivers from buying auto insurance—often with catastrophic consequences. Raymond Kluender offers a novel way to make coverage affordable and roads safer: Let drivers pay for only the days they drive.

- 29 Aug 2022
- Op-Ed
Income Inequality Is Rising. Are We Even Measuring It Correctly?
Policymakers trying to shrink the income gap have long relied on a statistical benchmark to guide decisions. But taking a broader view of inequality might lead to better solutions, say Jon Jachimowicz and colleagues.

- 10 Jan 2018
- Research & Ideas
Working for a Shamed Company Can Hurt Your Future Compensation
People who work for a company guilty of malfeasance may see their future compensation curtailed, even if they are guilty of nothing, according to research by Boris Groysberg, Eric Lin, and George Serafeim. Open for comment; 0 Comments.

- 24 Oct 2017
- Research & Ideas
Tax Reform is on the Front Burner Again. Here’s Why You Should Care
As debate begins around the Republican tax reform proposal, Mihir Desai and Matt Weinzierl discuss the first significant tax legislation in 30 years. Open for comment; 0 Comments.
- 01 Feb 2010
- Research & Ideas
The ‘Luxury Prime’: How Luxury Changes People
What effect does luxury have on human cognition and decision making? According to new research, there seems to be a link between luxury and self interest, an insight that may help curb corporate excesses. Roy Y.J. Chua discusses findings from his work conducted with Xi Zou of London Business School. Closed for comment; 0 Comments.
- 23 Jun 2008
- Research & Ideas
Innovative Ways to Encourage Personal Savings
Saving money doesn't need to be so difficult. According to HBS professor Peter Tufano, "The most interesting ideas—indeed the oldest—try to make savings a fun or satisfying experience." As Tufano describes in this Q&A, different solutions appeal to different people. Here's what government policy, the private sector, and nonprofits can do. Key concepts include: A variety of levers can be used to support people who want to save (not to force someone to save who doesn't want to). Some levers are simple changes that make the process of savings easier. Other levers involve providing various incentives, be they financial or sociological. The oldest and most interesting ideas try to make savings a fun or satisfying experience. Closed for comment; 0 Comments.
Equity Bank CEO James Mwangi: Transforming Lives with Access to Credit
James Mwangi, CEO of Equity Bank, has transformed lives and livelihoods throughout East and Central Africa by giving impoverished people access to banking accounts and micro loans. He’s been so successful that in 2020 Forbes coined the term “the Mwangi Model.” But can we really have both purpose and profit in a firm? Harvard Business School professor Caroline Elkins, who has spent decades studying Africa, explores how this model has become one that business leaders are seeking to replicate throughout the world in her case, “A Marshall Plan for Africa': James Mwangi and Equity Group Holdings.” As part of a new first-year MBA course at Harvard Business School, this case examines the central question: what is the social purpose of the firm?