In Oct. 2011, respondents were shown the same group of symbols and asked to identify the symbol associated with Islam. Just 42% answered correctly (Crescent and Star, #2 in the graphic.) About a third ...

At the very beginning of the “Symbol Sourcebook: An Authoritative Guide to International Graphic Symbols” (1972), the book’s author and one of the era’s most accomplished industrial ...

Today, we are bombarded with a never-ending stream of images and logos and symbols. ... The symbols are organized into 25 categories, like Celtics, Astrology, Hopi, ...