Prof Katharina Pistor in this Proj Synd piece:
The story of Facebook’s failed effort to launch a global digital currency and payment system is reminiscent of the historic struggle between secular and religious authorities. One clear lesson for other monetary aspirants is that it is risky business to reach for the crown jewel of state sovereignty.
Stephen Redding in this NBER paper:
The second half of the twentieth century saw large-scale suburbanization in the United States, with the median share of residents who work in the same county where they live falling from 87 to 71 percent between 1970 and 2000. We introduce a new methodology for discriminating between the three leading explanations for this suburbanization (workplace attractiveness, residence attractiveness and bilateral commuting frictions). This methodology holds in the class of spatial models that are characterized by a structural gravity equation for commuting.
We show that the increased openness of counties to commuting is mainly explained by reductions in bilateral commuting frictions, consistent with the expansion of the interstate highway network and the falling real cost of car ownership. We find that changes in workplace attractiveness and residence attractiveness are more important in explaining the observed shift in employment by workplace and employment by residence towards lower densities over time.
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