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INFORMATION CENTRES AND DATABASES:
A, organisation selects, acquires, stores, organises a--retrieves specific documents to meet users' requirements,
(ii) announces, abstracts, extracts and indexes documents, and (Hi) disseminates documents in "response to requests from users. An of documents alone in providing the service. This is the subtle difference between a documentation centre and an information centre. A database is an organised set of data stored through (i) the medium of cards, files, ledgers, etc. which tan be searched manually, and (ii) the computer-readable medium which can be searched very fast. A database may contain usable raw data like physical and chemical properties, statistical and other numerical data or bibliographical information carrying description of source documents or non-bibliographical information relating to institutions, projects, spetialists, etc. While the term is predominantly used in computer field, it may be taken to mean, for our purpose, a repository of information on a specific topic, subject area or discipline.
Quality Control If one goes to buy a product like a refrigerator or a color television or a washing machine, the first thing he would generally do is to have a good look at the
Document Delivery Services: Information searches conducted by library or information specialists from databases usually are from bibliographic much less on full-text databases
Acquisition Through Exchange: Acquisition through exchange is another mechanism by which Collection Development can take place. Of course, it goes without saying that the libr
QUESTION (a) Define and discuss the differences between vision and mission statements (b) List 10 major benefits of strategic management (c) What are the pitfalls in stra
Translation Service: One of the constraints in the flow of information is the language barrier. About half of world's literature is published in languages other than English
Reference Section-Staff Activity Area of library building in library management Reference activity is one of the most important activities of a library and very often it is th
Types: There are various types of survey research-descriptive, evaluative, comparation, correlation, longitudinal, cross-sectional, cross-cllltural, etc. Descriptive Survey:
REQUIREMENTS FOR THE ORGANISATION OF RESOURCE SHARING LIBRARY NETWORKS One of the significant aspects that needs attention is that in a resource sharing network, each particip
CHARACTERISTICS OF RESEARCH TOOLS: An ideal measuring instrument is one which results in measures that are relevant, accurate objective, sensitive and efficient. Measures wh
U nrecognised to institutionalised The Communities of Practice have many varieties of relationships to with the organisations which range from completely the unrecognised to
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