In Common Knowledge: An Ethnography of Wikipedia, Dariusz Jemielniak—User:Pundit on the English and Polish Wikipedias and a steward—discusses Wikipedia from the standpoint of an experienced editor and administrator who is also a university professor specializing in management and organizations. In Virtual Reality: Just Because the Internet Told You, How Do You Know It's True?, journalism professor and author Charles Seife presents a more broadly themed work reminding us to question the reliability of information found throughout the Internet; he cites Wikipedia as a prime example of a website whose contents contain enough misinformation to warrant caution before relying on the information on the site.