Tips for evaluating Internet content The ownership of the site should be clear. The information provided should be based on sound scientific study. The site should carefully weigh the evidence and acknowledge the limitations of the work. Be wary of people who proclaim that they, and only they, have discovered the “hidden truth.” Beware of “junk science” and suggestions of “conspiracies.” The individuals or group providing the information should be qualified to address the subject matter. Arguments should be based on facts, not conjecture. The motives of the site should be clear. Is the site a sales and promotional device? There is nothing wrong with selling books and tapes or enlisting you in a cause, but motives should be clear. The information provided should make sense. Is it too good to be true? (“Rub peanut butter on your knees and you’ll never have cancer!”) One sign of a scientifically sound Internet site is that it contains references from and to recognized peer-reviewed publications. You should be able to obtain additional information if you need it. SOURCE: Centers for Disease Control and Prevention