Account on social media

Refers to accounts on one of the following social media:

• Social networks such as Facebook, LinkedIn, Hyves and Yammer;
• Blogs or micro blogs like Twitter;
•  Websites sharing multimedia (footages, photos), e.g. YouTube, Flickr and Picasa;
•  Wiki-based means to share information and knowledge.
  

Not included is the use of social media exclusively for paid advertisements.