Conference Presentation, Fireside Chat, Interview, Panel
Who Gets What — and Why: The New Economics of Matchmaking and Market Design
- Al Roth anticipates that the foundational knowledge built by Nobel laureates will eventually become public, while maintaining that his current work remains accessible to non-economists through an engaging, wind-like narrative.
- He projects that market design offers a significant opportunity to accelerate the traditional trial-and-error process of tweaking markets, particularly in sectors where inefficiency creates widespread desire for change.
- In labor markets, Roth expects the primary focus for job seekers to be role specificity and matching rather than immediate salary considerations, though he warns that high minimum wages could harm entry-level employment without robust apprenticeship programs.
- He identifies a specific risk in redesigning the gastroenterologist market, noting that moving to a national system would harm operators of mediocre fellowship programs by driving high-quality internists toward better institutions.
- Roth predicts that the current federal appellate clerk market suffers from "exploding offers" and premature hiring that reduce market thickness, suggesting that judges hiring early prioritize personal advantage over systemic effectiveness.
- He forecasts that while simultaneous three-way kidney exchanges are reliable, non-directed donor chains can expand to involve 60 or 70 participants, significantly increasing transplant capacity beyond direct swaps.
- Regarding kidney markets, he expects that legal prohibitions necessitate specific surgical arrangements, noting Iran's unique legal cash market and warning that allowing payments could coerce the vulnerable, though state experiments might yield new evidence on donor willingness.
- Roth expects high-frequency trading to degrade market thickness by prioritizing speed over price, proposing a shift to batch markets every second as a solution that regulators are already viewing with interest.
- He anticipates that transitioning to batch trading would require a one-year advance announcement to allow investors in fast communication channels to adjust their strategies without loss.
- In the technology sector, he expects BandwidthX to solve a major coordination problem regarding unused Wi-Fi bandwidth where no organized interest group seeks to block the innovation.
- He projects that ride-sharing platforms like Uber could not have functioned prior to the smartphone era due to real-time location matching requirements, though he notes these unregulated entities face inevitable glitches and subsequent regulation.
- Roth expects that political systems suffer from a disconnect between base-appealing primary campaigns and the compromises required for governance, leading to different dynamics in multi-party versus two-party democracies.
- He anticipates that as societies become more prosperous, spending on healthcare will naturally increase due to longer life expectancies, with self-insuring corporations becoming key venues for redesigning healthcare delivery.
- He expects large self-insuring companies to integrate wellness programs, such as nutritional counseling and gym access, directly into healthcare budgets to prevent costly interventions like kidney transplants.
- Regarding higher education, he projects that rising taxpayer reluctance will drive colleges toward higher user fees and tuition, favoring a model where prosperous families pay more while less prosperous families receive substantial aid.
- He expects that making college repayment dependent on earnings could discourage attendance among 18-year-olds who perceive the investment as risky, suggesting a need for market structures that encourage consumption of beneficial goods.
- Roth anticipates that outlawing markets, such as drug markets, fosters black markets and criminal organizations, while expecting states like Colorado and Oregon to provide evidence that legalization could reduce mass incarceration.
- He considers Bitcoin an interesting asset but expects its fixed money supply to be suboptimal and questions its utility as a currency for a global economy of the current scale.
- In collective bargaining, he expects strikes to be viewed as rare, unwanted breakdowns of process that nonetheless serve as tests of strength between opposing parties.
- He warns that locking down the supply of money in Bitcoin is less than optimal, contrasting this with his view that well-designed markets for goods like healthcare and education should encourage consumption despite individual hesitation.