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Literature Search Services:
Literature search service is considered as an extension of reference service. An important aspect of literature search service is ascertaining the purpose of search. In assessing this aspect one has to understand the scope, depth and precise field of inquiry. This may necessitate a dialogue between the user and the information specialist, A quick assessment of the nature and extent of enquiry will indicate whether the search to be carried out is for a specific information (mainly requirei oy a technical worker) or for a few-select references (normally adequate for an administrator or policy maker) or for a comprehensive bibliographic information which is usually the requirement of a research worker. Once the parameters of a query are understood and analysed, a suitable search strategy can be formulated for searching different information sources. Much of the expertise in literature searching depends on identification and choosing the most appropriate sources to be searched and the order of searching them. Expertise in literature search can be developed only by experience. Knowledge of the subject field of search would be an asset in providing literature search service. On-line databases and CD-ROMs are increasingly being used for providing literature searches.
PHYSICAL FORM OF LIBRARY CATALOGUES: Over a period of time, library experts have tried to develop different physical forms of library catalogue, such as, bound register form,
History of Mergers and Acquisition In the previous section, we had an overview of merger and acquisition. In this section we will cover its history. The understanding of the hi
Shelf Arrangement: Once the library has a taken decision on the number of sequences in which the total collection is to be organised the material in the shelf in each sequence
SIZE OF SAMPLE: Large samples are more representative of the population of interest than the sinall samples. There are no specific rdes for determining the desired sampl
A Public Body has conducted a bidding exercise through the Restricted Bidding Method for the procurement of five PCs, five laser printers, two UPS and one scanner. Bidders were
Kinds of Library Classification: When entities are books or other items of information, their classification is called Library Classification. Library classification has also
Subject Headings: After classification work, logically the next step in the technical processing of a document is the work of assigning appropriate subject headings. These a
critically analyze mr. vincent''s reasoning
"Managing is guiding human and physical resources into dynamic organizational units which attain their objectives to the satisfaction of those served and with a high degree of mora
QUESTION a) Describe cost benefit analysis as used to appraise large public sector investments b) Compare as well contrast cost benefit analysis with investment appraisal
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