Tag Archives: market imperfection

Oldie but goodie. Excellent short summary of the contributions of C. Wright Mills.  "Follow the power." Power should be central to economics. Economists recognize that market imperfections arise from asymmetrical market power. These imperfections are the basis of economic rents — financial rent, land rent, natural resources rent, and monopoly-monopsony rent. Market power is also the basis for socializing negative externality, also a from of rent extraction. For example, a way to...

In this post, which is based on my FTC testimony, I explain why growing market power provides a better explanation for higher price-cost margins and rising concentration in many industries, declining economic dynamism, and other contemporary US trends, than the most plausible benign alternative: increased scale economies and temporary returns to the first firms to adopt new information technologies (IT) in competitive markets.The benign alternative has an initial plausibility because the...