Data records are contained in two files. 1. Names file ------------- Names file has two columns First column is Company name Second column is Company id 2. Ownership file ----------------- Ownership file has two columns First column is company id of parent Second column is company id of child ******** Note that we do not have ownership relationships for all companies, so there will be more companies in the names file than there are companies in the ownership file. If you use this dataset in your research, please use the following citation as the source of the data: Kim Norlen, Gabriel Lucas, Mike Gebbie, and John Chuang. EVA: Extraction, Visualization and Analysis of the Telecommunications and Media Ownership Network. Proceedings of International Telecommunications Society 14th Biennial Conference, Seoul Korea, August 2002. If you have any questions, please contact: John Chuang (chuang@sims.berkeleyledu) Mike Gebbie (mgebbie@sims.berkeleyledu) Gabe Lucas (glucas@sims.berkeleyledu) Kim Norlen (knorlen@sims.berkeleyledu) Thank you.