In 1956 a Datatron computer was put to the task of analyzing the basic musical structure of 100 pop songs.

WSJ: We Can All Have a Slice of Pi | Postmodern Times by Eric Felten

Pushed by a desire for short-term feedback, the difficulty of analyzing long term success and the structure of the money management industry, investors give more credence to short term results and information, leading them to overlook real long-term value.

FORBES: Goldman Sachs Is A Long-Term Buy, Despite Recent Drop