MCQ தேர்வு

Q1
Which library function is most directly associated with Current Awareness Service?
Q2
Which law of library science emphasizes minimizing the time users spend obtaining information?
Q3
Which type of catalogue entry provides the fullest bibliographic information about a document?
Q4
What is the primary purpose of an ISBN?
Q5
In information retrieval, precision is the proportion of:
Q6
Which law of library science states that every reader has his or her own book?
Q7
Which preservation method involves converting information from an obsolete digital format into a current usable format?
Q8
Which type of index provides access to the contents of a document by identifying concepts and their locations?
Q9
Which classification scheme is characterized by the use of decimal notation and relative location?
Q10
Which of the following is generally considered a tertiary information source?
Q11
Which cataloguing code succeeded AACR1 and became widely used internationally before RDA?
Q12
Which term refers to systematic removal of obsolete, damaged or unused materials from a library collection?
Q13
Which identifier is primarily designed to provide a persistent identification mechanism for digital objects?
Q14
Which identifier is specifically associated with serial publications?
Q15
Lotka's Law is primarily concerned with:
Q16
Deacidification in library preservation is primarily intended to:
Q17
Which organization is responsible for maintaining the International Standard Book Number system?
Q18
In information retrieval, recall is the proportion of:
Q19
Which organization is strongly associated with the development of international library and information standards and professional cooperation?
Q20
Inter-library loan primarily facilitates:
Q21
If a retrieval system returns 80 documents, of which 60 are relevant, its precision is:
Q22
Selective Dissemination of Information differs from a general Current Awareness Service mainly because SDI is:
Q23
In Ranganathan's Colon Classification, which facet represents the fundamental entity or object being studied?
Q24
Who developed the Dewey Decimal Classification system?
Q25
RDA is primarily designed around which conceptual framework?
Q26
Which sequence correctly represents the PMEST formula in Colon Classification?
Q27
The h-index of a researcher is defined as the maximum value h such that the researcher has:
Q28
Which of the following best describes an institutional repository?
Q29
Which information source normally contains original findings of research?
Q30
Which library network in India is primarily associated with university and higher education libraries?
Q31
Which of the following is an example of a secondary source?
Q32
In library classification, synthesis refers primarily to:
Q33
Which Boolean operator is used to exclude records containing a specified term?
Q34
Which of the following is NOT one of Ranganathan's five laws of library science?
Q35
Zipf's Law is mainly associated with:
Q36
Which MARC 21 field is normally used for topical subject headings?
Q37
Which bibliometric indicator measures how many times a publication has been cited relative to a defined citation database?
Q38
Which Boolean operator generally broadens a search by retrieving records containing either of two terms?
Q39
Which of the following best describes a union catalogue?
Q40
Which Indian organization is responsible for assigning ISBNs in India?
Q41
Which Boolean operator generally narrows a search by requiring both search terms?
Q42
In MARC 21, which field is generally used for the main title of a bibliographic record?
Q43
In the FRBR model, a specific physical copy of a publication is represented by which entity?
Q44
Which MARC 21 field is primarily used for a personal name as a main entry?
Q45
Which concept is fundamental to the organization of information according to the Library of Congress Classification?
Q46
Which classification scheme was developed by Paul Otlet and Henri La Fontaine from the Dewey Decimal Classification?
Q47
What is the primary purpose of an authority file in a library catalogue?
Q48
Which bibliometric law describes the distribution of scientific papers among journals?
Q49
Which principle of librarianship is most directly associated with providing every reader with the book they need?
Q50
DELNET was originally established primarily to promote:
Q51
Which open-access route generally involves authors depositing a version of their work in a repository?
Q52
Which law states that a library is a growing organism?
Q53
In the FRBR conceptual model, which group contains Work, Expression, Manifestation and Item?
Q54
If a database contains 100 relevant documents and a search retrieves 70 of them, the recall is:
Q55
Which notation property allows symbols to be reused in different combinations to represent new subjects?
Q56
Which indexing technique uses controlled vocabulary rather than relying exclusively on words occurring in the document?
Q57
Which IFLA standard provides principles for bibliographic description of resources in relation to user tasks?