Some people explain it through the fact that websites like Facebook mainly correspond to Anglo-Saxon cultures (U.S., UK, Canada, etc.). The editors of www.thoughtfarmer.com share with us 5 interesting key learnings that they made during the implementation of cross cultural social media strategies for international businesses.
Compare Mixi, Japan's #1 social networking site, with Facebook. Mixi uses muted tones and illustration. Facebook uses primary colors and is primarily text-based with photos.
Another cultural difference is the widely used photo sharing function. Korean and Japanese users were uncomfortable with posting pictures of themselves at their personal page. Instead they prefer to use avatars or pictures of pets. They could not state definite reasons for this preference. Expectations around privacy, perhaps, or a culturally-ingrained sense of personal modesty?