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Full-Text Articles in Law
On The Misuse Of Regressions Of Price On The Hhi In Merger Review, Jonathan Baker
On The Misuse Of Regressions Of Price On The Hhi In Merger Review, Jonathan Baker
Articles in Law Reviews & Other Academic Journals
The article explains why regressions of price on HHI should not be used in merger review. Both price and HHI are equilibrium outcomes determined by demand, supply, and the factors that drive them. Thus, a regression of price on the HHI does not recover a causal effect that could inform the likely competitive effects of a merger. Nonetheless, economic theory is consistent with the legal presumption that a merger is likely to have adverse competitive effects if it occurs in a concentrated market and makes that market more concentrated.
Inflation, Market Failures, And Algorithms, Rory Van Loo
Inflation, Market Failures, And Algorithms, Rory Van Loo
Faculty Scholarship
Inflation is a problem of tremendous scale. But inflation itself is unlikely to cause the greatest economic harm during inflationary periods. Instead, a more likely source of devastation will be policymakers’ response to inflation. Their main anti-inflation tools, most notably increasing interest rates, increase unemployment and the risk of recessions. This Article argues that there is a better approach. Rather than defaulting to interest rate hikes that harm markets, policy makers should prioritize laws that lower prices while improving markets. For decades, businesses have raised prices by manipulating consumers, exercising monopoly power, and lobbying for laws that block competition. Automated …