Columbia Business School

Global airlines adjust capacity and fares due to fuel costs

19 clusters · 136 sources · last updated about 19 hours ago

Latest: Airlines face fuel price uncertainty and reduced hedging

The surge in jet fuel prices continues to force capacity adjustments and profitability pressures across the aviation industry. Major U.S. carriers, including United, American, Delta, and Southwest, are managing soaring e

Evolution of agentic commerce and AI retail integration

36 clusters · 171 sources · last updated 1 day ago

Latest: AI shopping assistant market projected to reach $40 billion by 2035

The shift toward agentic commerce—where AI systems independently research, compare, and complete purchases—is accelerating. In February 2026, Ant Group’s Alipay AI Pay processed over 120 million agent-led transactions. A

Social media influence on consumerism and debt

2 clusters · 8 sources · last updated 2 days ago

Latest: Da Nang police arrest man for embezzling 4.7 billion VND

Modern consumer behavior is increasingly shaped by social media trends such as ‘social climbing’ and ‘flexing,’ where individuals feel pressured to display luxury lifestyles for social validation. This drive to maintain

Investor skepticism and bubble warnings on AI

37 clusters · 134 sources · last updated 2 days ago

Latest: Ken Griffin warns of potential AI bubble amid massive tech spending

Since early July 2026, fund manager Michael Burry has warned that rapid AI-related investment expansion may be forming a bubble, specifically targeting firms like Nvidia and Palantir. By mid-September, analysts at Capita

AI industry: infrastructure, funding, and market volatility

36 clusters · 483 sources · last updated 3 days ago

Latest: AI infrastructure and global debt pose systemic economic risks

The artificial intelligence industry is defined by massive capital expenditures that far outpace current revenues. Major technology firms—Meta, Microsoft, Alphabet, Amazon, Oracle, and SpaceX—are driving intense investme

AI integration in journalism and creative industries

2 clusters · 14 sources · last updated 15 days ago

Latest: AI integration sparks debate in creative arts and journalism

The integration of artificial intelligence into journalism and creative industries has prompted discussions regarding professional utility and the value of human labor. In the Western Balkans, media professionals have i