Poynder, R.: LEXIS-NEXIS (1997)
0.01
0.012243311 = product of:
0.024486622 = sum of:
0.024486622 = product of:
0.048973244 = sum of:
0.048973244 = weight(_text_:work in 426) [ClassicSimilarity], result of:
0.048973244 = score(doc=426,freq=2.0), product of:
0.20127523 = queryWeight, product of:
3.6703904 = idf(docFreq=3060, maxDocs=44218)
0.054837555 = queryNorm
0.2433148 = fieldWeight in 426, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6703904 = idf(docFreq=3060, maxDocs=44218)
0.046875 = fieldNorm(doc=426)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Traces the early developments, in 1967, that were to form the foundation of today's LEXIS-NEXIS services. Originally built on a text retrieval system designed for the US Air Force by the Ohio based Data Corporation, LEXIS-NEXIS began life as a text retrieval system for private use by the Ohio State Bas Association. Describes the subsequent acquisition by Mead Corp., its launch as a commercial online service and its later purchase by Reed Elsevier. Outlines the changes and acquisitions that have taken place over 30 years that have led to LEXIS-NEXIS becoming the world's largest onlien host. Describes the current activities of the service, in particular its activities in Europe following the formation of LEXIS-NEXIS EUROPE Ltd., and work done to adapt the service to the Internet. Notes some of the competitors to LEXIS-NEXIS: Dialog; Data-Star; FT Profile and MAID