Alumni Impact Channel

A Columbia Business School study shows that experiencing a recession in young adulthood leads to lasting support for wealth redistribution—but mostly for one’s own group.

Nobel laureate and economist Joseph Stiglitz on why true freedom requires a progressive economic vision.

Researchers propose a new model for calculating the present value of future national surpluses. Their results suggest that national debt is currently overvalued. 

During a Columbia AI Summit satellite workshop, faculty shared cutting-edge research on the opportunities and challenges of AI in business decision-making.

Columbia Business School researchers discover that the amount of variety in a consumer’s past purchases predicts their openness to algorithm-based recommendations.

Insights shared at Columbia University’s AI Summit show how the technology is redefining the creative process and influencing executive decision making.

Using natural language processing, Professor Olivier Toubia and his co-researchers have found that the way people write, no matter the topic, can reveal clues about how well they might do in the future—whether in school, work, or other areas.