This exercise requires more than a return to pre-COVID conditions. It calls for a fundamental reappraisal of our assumptions, beginning with how we view demographics. Advanced economies—think of ...

At 100 billion lookups/year, a server tied to Elasticache would spend more than 390 days of time in wasted cache time.

Conversations about where we’re at and how we move forward. Amy Bernstein is the editor in chief of Harvard Business Review, where she oversees all editorial content and strategy for HBR, including ...