Econ Beyond 2026 Issue 3

Is one person worth $6 billion to an economy? — Taylor Swift's Eras Tour as the textbook case for superstar economics, scale technology, and winner-take-most markets.

Three micro-puzzles read through price theory — Uber surge pricing as the invisible hand in real time, the paradox of thrift in the 2008 financial crisis, and why insulin costs $2 in India and $200 in America.

Two front-edge reports — the OECD global minimum tax going live across 140 countries, and the EU's MiCA stablecoin regulation reshaping the central-bank-vs-crypto contest.

Two consumer-facing cases — the cost breakdown behind a $6 specialty coffee, and why your closet quietly demonstrates Pareto's 80/20 rule.

Two foundational principles — auction theory and mechanism design (Wilson and Milgrom's 2020 Nobel), and public choice theory as Buchanan's diagnosis of why governments fail.

Should college be free? — the rigorous case for tuition-free higher education, the rigorous case against, and what international evidence (Germany, Scotland, Brazil) actually shows.

Claudia Goldin, the detective who solved the gender pay gap — the third woman to win the Nobel in economics, and the empirical work that explained the gap as a 'greedy work' problem, not pure discrimination.

The GameStop short squeeze — Reddit's r/wallstreetbets vs. Wall Street short-sellers, market microstructure under retail pressure, and what the episode revealed about modern equity markets.

Thomas Piketty's 'The Economics of Inequality' (LSE, 2014) — the lecture that made *Capital in the Twenty-First Century* a mass-audience phenomenon, and the r > g argument at its core.

Two contrasting recommended reads — works that pair as different invitations to think like an economist, drawn from the issue's themes.

The issue's terminology card — superstar economics, dynamic pricing, paradox of thrift, mechanism design, public choice, Pareto principle, and the rest of the working vocabulary for this issue.