Sports Mega-Event Welfare Accounting

Sports mega-event welfare accounting is the source’s distinction between GDP-style event justification and broader social welfare. 22.足球经济学：读者不必是球迷 argues that World Cups, Olympics, and similar events often fail as conventional economic stimulus, but can still create happiness, public rhythm, national image, and shared attention.

The concept is deliberately not a blanket defense of hosting. The episode stresses distribution: some groups receive more joy than others, while domestic violence risk can rise around major sports events. It also separates symbolic openness from raw spending; the source treats the Beijing Olympics as meaningful partly because it signaled openness and entry into a global system, not because every large event produces durable economic return.

Key Claims

• Mega-events should not be justified mainly by promised GDP growth unless the evidence supports it.
• Happiness, social rhythm, public image, and shared attention are real welfare categories, but they are harder to measure than revenue.
• Welfare gains can be uneven across age, gender, education, and household safety.
• Sports institutions that profit from public attention have a corresponding responsibility to use that channel for public-good messaging.

Connections

• FIFA World Cup, World Cup Expansion, and Major-Event Attention Conversion - tournament and attention-conversion branch.
• Sports Fandom Network Effects and Sports Entertainment Flywheel - social mechanisms that make event happiness plausible.
• Economic Way Of Thinking and Cost-Benefit Thinking - broader reasoning frame for counting hidden benefits and costs.
• Sports Political Interference - adjacent legitimacy risk when major events become politically pressured.