Information Processing Retrieval(Theory) For LIS

The correct answer is 3 because FRBR (Functional Requirements for Bibliographic Records) consists of three entity relationship models: the Group 1 entity-relationship model, the Group 2 entity-relationship model, and the Group 3 entity-relationship model. Each model represents a different level of abstraction and provides a framework for organizing and describing bibliographic records in a library cataloging system.

Bradford's law, also known as the scatter of information, states that in any field of study, a small percentage of the total number of publications will account for the majority of the citations received. This law suggests that information is not evenly distributed but rather scattered, with a few highly influential works receiving the most attention and citations. It highlights the importance of identifying and focusing on the most influential sources when conducting research or studying a particular subject.

The correct answer is 1978.

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The correct answer is Hirsch. The h-index is a measure of the productivity and impact of a scientist's published work. It was proposed by physicist Jorge E. Hirsch in 2005 as a way to quantify the impact of a researcher's publications. The h-index takes into account both the number of publications and the number of citations that those publications have received. It is widely used in academia to evaluate the research output and impact of scientists.

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The correct answer is 1962. This suggests that the national lending library for science and technology in the UK was established in that year.

The correct answer is 1990 because it is the only option that falls within the given range of years. The question asks about the year of the first CCF Users meeting, and out of the given options, only 1990 is a plausible answer within the context.

Ingrid Parent is the correct answer because she served as the president of IFLA from 2011 to 2013.

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