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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.
Hacker Hacker is one who delights in having an intimate understanding of the Internet workings of a system or computers and computer networks in particular.
Field Sources: Include living persons who have the knowledge about or have been in intimate contact with social conditions and changes over a considerable time. These Peopl
Construct Validity: In cqnstruct validity, the investigator is concerned with the questions the concept under investigation being adequately measured? Is there a valid
A large unit manufacturing electrical goods which has been known for its liberal personnel policies and fringe benefits is facing the problem of low productivity and high absenteei
Question: (a) Which are the bodies responsible for policies and decisions on the exploitation and use of water resources. Explain their respective roles and functions? (b)
Problem: a) Authentication is the mechanism whereby a system securely identifies their users. Authentication system provides answers to the following questions: - Who is t
Question: (a) What are the benefits of B2B E-Commerce in Developing Markets? (b) The B2B market has primary components: e-frastructure and e-markets, e_infrastructure is t
ISO 9000 Quality System Standards ISO is the universal hallmark of quality which consists of a family of standards for quality management systems such as ISO 9000.
Need and Purpose The personnel of an organisation play the most vital role by converting all the other resources into tangible products and services.. Therefore attention to
AACR-2R Personal names consist of several parts and one of these is selected to form the entry element in a heading. The part of the name that intitates the heading is called
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