[7] Naver has risen to the top position in the search engine market of South Korea partially because of the popularity of EnCyber encyclopedia.

When Naver exclusively contracted Doosan Doonga in 2003, the former paid multi billion won to the latter in royalties.

[7][8] The articles in the EnCyber encyclopedia aim to educate readers in every age group.

[9][10] On November 1, 2010, the digital version of Doosan Encyclopedia was renamed 'doopedia', a portmanteau from the company name 'Doosan' and the English word 'encyclopedia'.

[citation needed] Media related to Doosan Encyclopedia at Wikimedia Commons