Global Airlines took to the skies just over a week ago - but it's not an airline at all, instead it's an online flight sales ...

The top five companies -- Apple, Microsoft, Nvidia, Amazon, and Alphabet -- currently have a collective market value of $14 ...

A version of this article appeared in the May–June 2023 issue of Harvard Business Review. Jill Avery is a senior lecturer of business administration and the C. Roland Christensen Distinguished ...