Es un principio de sistemas de información, pero aplica a todo, máxime ahora cuando estamos inundados de información basura.
Un problema, entre muchos, de usar información basura.

Garbage In, Garbage Out
This situation may already be a reality for people in New York City. On multiple occasions, when blurry or flawed photos of suspects have failed to turn up good leads, analysts have instead picked a celebrity they thought looked like the suspect, then run the celebrity’s photo through their automate…