“Why do rivals always seem to crowd the same space?” This old question—often asked of coffee shops, gas stations, and political parties—has found new relevance far from the world of retail. On the ...
In the past few weeks, oil prices have fallen to record lows. This development was not predicted by the Hotelling rule, an equation proposed in 1931 that remains central to the economics of natural ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
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