Are interest rate spreads viable policy targets?

Rent controls and homeless rates

“…Although correlation analysis can be more telling than is generally assumed, it involves the analysis of a series of correlation coefficients and their decomposition [Gissy, 1995a[Gissy, , 1995b. Tucker [1987] By nonmarginalist pricing process, I mean one that is not based on equating marginal cost (observed) to marginal revenue (unobserved).…”