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Professor Sadagopan has wide research interests. Starting with algorithms, operations research, multi criteria optimization and database theory in early eighties he moved on to MIS, enterprise computing and new media in early nineties. With his extensive interaction with the growing IT industry and Governments at many levels his interests have grown to address the broader policy issues as well. He is invited to contribute to Encyclopaedia on Information Systems on ERP as well as Britannica Year Book on IT in India.

His research work has appeared in several international journals including IEEE Transactions, European J of Operational Research, J of Optimization Theory & Applications, Naval Research Logistics, Simulation, Decision Support Systems and ACM Ubiquity etc. He is a referee for several journals and serves on the editorial boards of many journals.

Professor Sadagopan’s early papers are seminal ones in the areas of combinatorics, stochastic processes, simulation, multi-criteria optimization and decision support; in the eighties his research interests moved to databases, information systems, modelling and new media. Much of his research in the nineties is devoted to enterprise systems (ERP, SCM, CRM, EAI), mission-critical software, IT education, global IT industry, IT policy and innovative IT applications across ALL segments of human endeavour (reflected in his wide-ranging consulting engagements). His thoughts are often reflected in his articles in Times of India (that deal with career advice to youngsters seeking IT education, insight into Indian IT companies that focus on software services, software products, high technology, contemporary concerns including IT slowdown, WTC disaster, new products, new policies, upheavals in corporate sector such as major mergers etc); Financial Express (hot technology. hot products and hot development in the IT industry) and CIO Magazine (issues that concern CIO). He also maintains a FAQ on ERP in India .He has also interest in using digital technology to preserve Indian culture (reflected in the first “all digital” edition of Rigveda and other Vedic literature – the main source of Indian philosophy and culture).

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