About

The Columbia Institute for Tele-Information (CITI) is a university-based research center focused on strategy, management, and policy issues in telecommunications, computing, and electronic mass media.

Read More About Us>

Research

The Institute makes its research materials available through various publications, including books, working papers, and conference presentations.

Discover our Projects>

Events

The aim of CITI's conferences is to organize and catalyze academic research, to present it to an industry/government/academic/nonprofit audience, and to provide feedback and commentary from speakers from those sectors.

Attend an Event>

Publications

The Columbia Institute for Tele-Information in its history has published over 1,000 articles. We attempt to make as many of them available through our website as possible.

Explore our Publications>

People

The Institute's research activities are determined by the University's academic principles, and the advice of an Advisory Board drawn from industry, universities, government, and other sectors. All research is public.

Meet our Staff and Faculty>
 

Events

April 28th 2014

Mobile Money and Virtual Currency as Payment Systems for Clouds

 

June 20th, 2014

Vickrey Auctions for Spectrum: The Track Record at Columbia University

 

September 19th 2014

State of Telecom at Columbia University

Contact Us

Columbia Institute for Tele-Information
3022 Broadway
Uris Hall
New York, NY 10027
Phone: (212) 854-4222
Fax: (212) 854-1471
citi@columbia.edu

The Curl Ideas to wrap your mind around

Wei Jiang Named Director of Chazen Institute

Wei Jiang, the Arthur F. Burns Professor of Free and Competitive Enterprise in the Finance and Economics Division, has been appointed Director of the School’s Jerome A. Chazen Institute of International Business.

Read More >

Taking Flight

Serial entrepreneur Drew Patterson ’06, who served on the founding teams of Kayak, Jetsetter, and Checkmate, and now runs hotel search site Room 77, offers advice to aspiring entrepreneurs.

Read More >

A Macroeconomics Vacation

When disappointing snow in Tahoe discouraged their plans for a ski trip, three alumni — self-described “econ junkies”— jumped at the opportunity to go back to school.

Read More >

Wounded Warrior Project: Leading from the Front

As the WWP entered its second decade, what governance policies and practices would ensure its continued success?

Read More >

Sharp Electronics in 2013

In 2013 Sharp Electronics shareholders expressed their outrage in the face of the company’s unmet technological challenges, plunging share price, and governance missteps. To turn Sharp around, President Kozo Takahashi would be forced to undo decisions that his predecessors had made and break with past traditions concerning Sharp’s corporate governance. Would Takahashi be successful in steering Sharp away from insolvency and towards a more competitive position in the worldwide consumer electronics industry?

Read More >

Are You Seen as a Jerk at Work? A New Study Reveals That Many People Are Oblivious to How They Come across to Counterparts and Colleagues

Columbia Business School research highlights the disconnect between peoples’ own views and their counterparts’ views of their assertiveness—and the impact it can have on negotiations

Read More >

New Insights on the Factors That Intensified the 2008 Financial Crisis

Columbia Business School study says analysts’ concerns about fair value accounting clouded the already murky waters, fueling the crisis

Read More >

Beyond China: Where Asian Growth Is

For investors and deal-makers, there is ample opportunity beyond China and India said Changyong Rhee of the IMF at a recent Chazen Institute event.

Read More >

Time Warner Restructures

What were the strategic implications of Time Warner’s plan to spin off Time Inc.?

Read More >