Too Central to Fail

18 Aug

A lot of attention has been put on “too big to fail,” the idea that big is risky. What really matters in a complex network system, however, is not bigness per se but connection centrality. In a network the liabilities of institution A become the assets of institution B whose own liabilities become the assets of institution C. An institution with high connection centrality can spread distress throughout a large portion of the network.

via Too Central to Fail.

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