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Non succede solo da noi

Su Boing Boing ho trovato una cosa che può sicuramente servire alla Questura di Roma:

How do you estimate a crowd?

In the wake of last month’s massive antiwar demonstrations in San Francisco and Washington, DC, there was enormous controversy of the means by which crowd-sizes are estimated. San Francisco’s KQED ran an excellent phone-in panel on the techniques of crowd-estimation. Lisa Rein captured the program and has posted it in MP3, with annotations.

~ by Carlo on 4 febbraio 2003.

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