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Hawkins, Donald T. – Journal of the American Society for Information Science, 1974
A survey of the data bases used in satisfying some of the information requests received by the Bell Laboratories literature searching service revealed that 58 information sources were used 305 times and that 4 major sources accounted for 155 (51 percent) of the uses. (Author/JB)
Descriptors: Databases, Information Retrieval, Information Services, Information Sources
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Hawkins, Donald T. – Online Review, 1978
This is the first update of the bibliography on online information retrieval that was published as a supplement to Vol. 1 of this journal. Entries are divided into seven sections; within each section, they are listed alphabetically by author. Permuted titled (KWIC) and author indexes are included. (Author/JPF)
Descriptors: Bibliographies, Databases, Information Retrieval, Information Services
Hawkins, Donald T.; Levy, Louise R. – Online, 1986
Presents a product selection chart for 12 currently available gateways or front-end packages suitable for online searching. Information provided for each package includes producer, cost, type, location, information accessed, equipment required, operating system, and search capabilities. A 94-item bibliography to published literature on these…
Descriptors: Computer Software, Databases, Information Services, Information Systems
Hawkins, Donald T. – Online, 1989
Reviews some of the models used for pricing online information services and discusses some of the implications of these pricing algorithms. Topics discussed include online versus print pricing; charges for the retrieval process; charges for the retrieved information; telecommunications charges; and the pricing policies of Chemical Abstracts…
Descriptors: Algorithms, Cost Estimates, Database Producers, Databases
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Hawkins, Donald T. – Online Review, 1984
This annual update of a bibliography that was published as a supplement to the first issue of "Online Review" contains 931 references covering the approximate time period of late 1982 through early 1984. Entries are arranged by author within each of 11 sections. Permuted title and author indexes are included. (EJS)
Descriptors: Costs, Databases, Indexing, Information Retrieval
Peer reviewed Peer reviewed
Hawkins, Donald T. – Online Review, 1984
Provides permuted title and author indexes to the 931-item seventh annual update (July 1984 issue of "Online Review") of a bibliography on online information retrieval which was published as a supplement to the first issue of "Online Review." The approximate time period of late 1982 through early 1984 is covered. (EJS)
Descriptors: Costs, Databases, Indexing, Information Retrieval
Roesler, Marina; Hawkins, Donald T. – Online, 1994
Discusses the concept and characteristics of artificial intelligence software for information retrieval, news filtering, clerical support, personal shopping, and investment counseling. Research projects on artificial intelligence at six academic institutions and examples of nine retrieval agent software packages are highlighted. Sidebars discuss…
Descriptors: Artificial Intelligence, Computer Software, Electronic Mail, Higher Education
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Hawkins, Donald T. – Online Review, 1985
This 910-item annual update (1984 through early 1985) covers: online systems, databases, services; man-machine studies, database creation, user interface, system design and evaluation; profile development, searching techniques, indexing; usage studies, economics, promotion, online searching services management; user training, microcomputer…
Descriptors: Databases, Indexing, Information Retrieval, Information Services
Peer reviewed Peer reviewed
Penniman, W. David; Hawkins, Donald T. – Science and Technology Libraries, 1988
Describes the development of library services at AT&T Bell Labs, which led to the creation of a large variety of services and computerized systems. The discussion covers the effects of divestiture on the present network and plans for future growth. A comprehensive list of the current information product line is provided. (16 references)…
Descriptors: Bibliographic Utilities, Databases, Decentralization, Delivery Systems
Vollaro, Alice J.; Hawkins, Donald T. – Online, 1986
Reports results of study of a group of end users (patent attorneys) doing their own online searching at AT&T Bell Laboratories. Highlights include DIALOG databases used by the attorneys, locations and searching modes, characteristics of patent attorney searchers, and problem areas. Questionnaire is appended. (5 references) (EJS)
Descriptors: Case Studies, Databases, Information Services, Information Systems