- Head of Media Strategy

- Editor (Economy)

- Editorial Writer

- Research fellow of Hankyoreh

Economy & Society Research Institute

- Vice President, Woowa Brothers

- Outside Director, LG

- Senior Advisor, NAVER

- Chairperson,

National Theater Company of Korea

- Member,

Presidential Committee on the

Forth Industrial Revolution

- Formal Chairperson,

Executive Education Institute in KME

- Formal Advisory Member,

Presidential Advisory Council on

Science and Technology

- Formal CEO, Mediati

- Formal Member, Social Innovation

Public-Government Council

- Formal CEO, Lifebridgegroup

- Formal Silicon Valley Correspondent,

Maeil Business News

- Formal Reporter,

[Maeil Business News]

[The Munhwa Ilbo]

[Electronic Times Internet]

- Director, KAIST Center

for Science Policy, and Society

- Chief Editior, Science Magazine <EPI>

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