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NTA UGC NET January 2025: Library and Information Science Question Paper with Answers and Explanations (Q. 51 - 100)

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Question
Q.51 Presently, the International Federation of Library Associations and Institutions (IFLA) has ongoing advisory committees as follows:
A. Committee on Standards
B. Committee on Public Libraries
C. Committee on Cultural Heritage
D. Committee on Copyright and other Legal Matters
E. Committee on Open Science and Scholarship

Choose the most appropriate answer from the options given below:
  • 1. A, B, D and E only
  • 2. B, C, D and E only
  • 3. A, B, C and E only
  • 4. A, C, D and E only
Correct Answer: 1. A, B, D and E only

Explanation: The committees listed under A, B, D, and E are the ongoing advisory committees of the International Federation of Library Associations and Institutions (IFLA), while Committee C is not an ongoing advisory committee as of now.

Q.52 How many indicator digits are used in CC-7?
1. 26 digits
2. 14 digits
3. 74 digits
4. 23 digits

Choose the most appropriate answer from the options given below:
  • 1. 1
  • 2. 2
  • 3. 3
  • 4. 4
Correct Answer: 2. 14 digits

Explanation: The CC-7 standard uses 14 indicator digits in its system. This allows for proper classification and categorization of records.

Q.53 Arrange the following metrics in chronological order of their year of inception:
A. SNIP
B. CiteScore
C. Eigenfactor
D. Crindes
E. Altmetric

Choose the most appropriate answer from the options given below:
  • 1. C, A, E, B, D
  • 2. D, B, C, A, E
  • 3. B, E, D, C, A
  • 4. E, A, C, D, B
Correct Answer: 1. C, A, E, B, D

Explanation: The correct chronological order of the metrics is as follows:
Eigenfactor (C): Incepted in 2007
SNIP (A): Introduced in 2010
Altmetric (E): Established in 2011
CiteScore (B): Launched in 2016
Crindes (D): Released in 2017

Q.54 Match the different propounders of digital archive platforms with the respective platforms created by them.
LIST-I (Propounders)

Propounder Platform
A. Herbert Van de Sompel I. ArXiv
B. Paul Ginsparg II. Subversive Proposal
C. Michael S. Hart III. Open Archive Initiative
D. Steven Harnad IV. Project Gutenberg

Choose the correct answer from the options given below:
  • 1. A-IV, B-II, C-III, D-I
  • 2. A-III, B-I, C-II, D-IV
  • 3. A-II, B-IV, C-III, D-I
  • 4. A-III, B-I, C-IV, D-II
Correct Answer: 2. A-III, B-I, C-II, D-IV

Explanation: The correct matching of propounders and platforms is:

  • A. Herbert Van de Sompel → III. Open Archive Initiative
  • B. Paul Ginsparg → I. ArXiv
  • C. Michael S. Hart → II. Subversive Proposal
  • D. Steven Harnad → IV. Project Gutenberg

Q.55 CERT-In (The Indian Computer Emergency Response Team) has been designated to perform the following functions:
A. Collection, analysis and dissemination of information on cyber incidents.
B. Forecast and alert of cyber security incidents.
C. Issue guidelines, activities, vulnerability notes and white papers relating to information security practices.
D. Emergency measures for handling national disaster management incidents.
E. Co-ordination of cyber incidents response activities.

Choose the most appropriate answer from the options given below:
  • 1. A, C, D and E only
  • 2. B, C, D and E only
  • 3. A, B, C and E only
  • 4. A, B, D and E only
Correct Answer: 3. A, B, C and E only

Explanation: The functions of CERT-In include:

  • A. Collection, analysis, and dissemination of information on cyber incidents.
  • B. Forecast and alert of cybersecurity incidents.
  • C. Issue guidelines, activities, vulnerability notes, and white papers relating to information security practices.
  • E. Co-ordination of cyber incidents response activities.
However, managing national disaster incidents (D) is not part of CERT-In's responsibilities.

Q.56 Arrange the following databases according to their year of launch/inception in ascending order.
A. Hathi Trust
B. DOAJ
C. ScienceOpen
D. SSRN
E. NDLTD

Choose the most appropriate answer from the options given below:
  • 1. A, C, B, E, D
  • 2. D, E, B, A, C
  • 3. A, B, C, D, E
  • 4. B, E, A, C, D
Correct Answer: 2. D, E, B, A, C

Explanation: The databases arranged in ascending order of their launch years are:

  • D. SSRN - Launched in 1994
  • E. NDLTD - Launched in 1996
  • B. DOAJ - Launched in 2003
  • A. Hathi Trust - Launched in 2008
  • C. ScienceOpen - Launched in 2013

Q.57 Which of the following are open access institutional repositories?
A. Ashoka Trust for Research in Ecology and Environment.
B. JSTOR
C. CSIR-NISCPR online periodicals Directory
D. Krishikosh
E. Manupatra

Choose the most appropriate answer from the options given below:
  • 1. A, B and D only
  • 2. B, D and E only
  • 3. A, C and D only
  • 4. C, D and E only
Correct Answer: 3. A, C and D only

Explanation: The following are open access institutional repositories:

  • A. Ashoka Trust for Research in Ecology and Environment
  • C. CSIR-NISCPR online periodicals Directory
  • D. Krishikosh
However, **JSTOR** (B) and **Manupatra** (E) are not open access repositories as they generally require subscriptions or access permissions.

Q.58 Which of the following hold good with network cards?
A. This is the end port of any connection.
B. These cards are 4 bits, 12 bits and 20 bits.
C. A network card is called interface card.
D. It is a circuit board or chip which allows the computer to communicate to another computer network.
E. There are four types of modems.

Choose the most appropriate answer from the options given below:
  • 1. C, D and E only
  • 2. B, C and E only
  • 3. A, B and D only
  • 4. A, D and E only
Correct Answer: 1. C, D and E only

Explanation: The correct statements about network cards are:

  • C. A network card is also called an interface card.
  • D. A network card is a circuit board or chip that allows the computer to communicate with another computer network.
  • E. There are four types of modems, which are typically used with network cards for communication.
**A** and **B** are incorrect because:
A refers to ports but does not specifically describe a network card.
B refers to bits, which is not the correct description of a network card.

Q.59 Match the following databases with their metadata service provider.
LIST-I (Database)
A. Aminer
B. Astrophysics Data System
C. ATLA Religion Database
D. Arachne
LIST-II (Hosting Inst./Body)
I. Harvard University
II. DAI & University of Cologne
III. Tsinghua University
IV. EBSCO
Choose the correct answer from the options given below:
  • 1. A-III, B-II, C-I, D-IV
  • 2. A-IV, B-III, C-I, D-II
  • 3. A-II, B-I, C-III, D-IV
  • 4. A-III, B-I, C-IV, D-II
Correct Answer: 1. A-III, B-II, C-I, D-IV

Explanation: The correct matches between the databases and their metadata service providers are as follows:

  • A. Aminer → III. Tsinghua University
  • B. Astrophysics Data System → II. DAI & University of Cologne
  • C. ATLA Religion Database → I. Harvard University
  • D. Arachne → IV. EBSCO
These pairings reflect the correct hosting institutions and bodies that provide metadata services for the listed databases.

Q.60 Match the following theories of classification with their respective propounder.
LIST-I (Theory)
A. Descriptive Theory
B. One Place Theory
C. Criteria of Classification
D. Literary Warrant
LIST-II (Propounder)
I. J. D. Brown
II. E. C. Richardson
III. E. W. Hume
IV. Henry Bliss
Choose the correct answer from the options given below:
  • 1. A-IV, B-I, C-II, D-III
  • 2. A-II, B-III, C-IV, D-I
  • 3. A-IV, B-III, C-II, D-I
  • 4. A-III, B-IV, C-II, D-I
Correct Answer: 3. A-IV, B-I, C-II, D-III

Explanation: The correct matches between the theories of classification and their propounders are:

  • A. Descriptive Theory → IV. Henry Bliss
  • B. One Place Theory → I. J. D. Brown
  • C. Criteria of Classification → II. E. C. Richardson
  • D. Literary Warrant → III. E. W. Hume
These pairings reflect the correct theories and their respective propounders in the field of classification.

Q.61 Match the Role Operators in PRECIS with the notations.
LIST-I (PRECIS Role Operators)
A. Action
B. Key System
C. Location
D. Performer
LIST-II (Notations)
I. 0
II. 1
III. 2
IV. 3
Choose the correct answer from the options given below:
  • 1. A-IV, B-III, C-I, D-II
  • 2. A-II, B-I, C-III, D-IV
  • 3. A-III, B-II, C-I, D-IV
  • 4. A-IV, B-I, C-II, D-III
Correct Answer: 1. A-IV, B-III, C-I, D-II

Explanation: The correct matches between the PRECIS role operators and their notations are:

  • A. Action → IV. 3
  • B. Key System → II. 1
  • C. Location → I. 0
  • D. Performer → III. 2
These pairings reflect the correct role operators and their respective notations in the PRECIS classification system.

Q.62 Abstract that provides important information about original, summarizing the original, principal arguments, and principal data, is known as:
Choose the correct answer from the options given below:
  • 1. Critical abstract
  • 2. Indicative abstract
  • 3. Informative abstract
  • 4. Highlight abstract
Correct Answer: 3. Informative abstract

Explanation: An informative abstract provides essential information about the original work, including key arguments, principal data, and summaries of findings. This type of abstract allows the reader to understand the content of the work without needing to read the entire document.

Q.63 Which of the following retrieval metrics is a harmonic mean of recall and precision?
Choose the correct answer from the options given below:
  • 1. Cumulative gain
  • 2. Discounted cumulative gain
  • 3. Normalized discounted cumulative gain
  • 4. F1 Score
Correct Answer: 4. F1 Score

Explanation: The F1 Score is the harmonic mean of **precision** and **recall**. It is calculated using the formula:
F1 = 2 * (Precision * Recall) / (Precision + Recall)
This metric is useful when balancing precision and recall is crucial, especially in cases with imbalanced classes or datasets.

Q.64 Arrange the following according to their year of emergence.
Options:
A. ERNET
B. NKN
C. C-DOT
D. C-DAC
E. NMEICT

Choose the correct answer from the options given below:
  • 1. C, A, D, E, B
  • 2. D, E, C, A, B
  • 3. A, C, D, B, E
  • 4. E, B, D, A, C
Correct Answer: 3. A, C, D, B, E

Explanation: The chronological order of the emergence of the organizations is:
A. ERNET (1986)→ C. C-DOT (1984) → D. C-DAC (1988) → B. NKN (2010) → E. NMEICT (2009)

Q.65 Which of the following is not true about Dianst as an architecture for digital library?
Choose the correct answer from the options given below:
  • 1. It is a protocol for service communication in digital library architecture.
  • 2. It has a structured document model.
  • 3. It specifies operational characteristics of core digital services.
  • 4. It provides centralized architecture for digital library.
Correct Answer: 4. It provides centralized architecture for digital library.

Explanation: Dianst is not a centralized architecture; instead, it is a service-oriented architecture designed for distributed systems in digital libraries. It provides decentralized, modular, and interoperable solutions, unlike a centralized architecture.

Q.66 What protocol is specifically designed for secure HTTP communication by adding SSL/TLS encryption?
Choose the correct answer from the options given below:
  • 1. FTP
  • 2. SMTP
  • 3. TCP/IP
  • 4. SHTTP
Correct Answer: 4. SHTTP

Explanation: SHTTP (Secure HTTP) is a protocol designed to provide secure communication over HTTP by adding SSL/TLS encryption. It ensures that data exchanged over the web is encrypted and protected from interception.

Q.67 A key challenge in scholarly communication today is the increasing concern about ___ in the academic publishing industry, particularly regarding access costs and "pay wall" model.
Choose the correct answer from the options given below:
  • 1. Open Access
  • 2. Profitability
  • 3. Ethics
  • 4. Sustainability
Correct Answer: 1. Open Access

Explanation: The challenge of "pay walls" and high access costs is a key issue in academic publishing, where "Open Access" has emerged as a solution to provide free and unrestricted access to scholarly content.

Q.68 Identify the right statements about Folksonomies.
A. Folksonomy is a sub concept of social taxonomy.
B. Folksonomies are a form of reader advisory service that is easy to use.
C. Folksonomy tagging and ranking have the same precision of professional cataloguing.
D. Folksonomies are being used with Social Media platforms such as Flickr, Pinterest, etc.
E. Folksonomies are a form of reader advisory service for classifiers and classificationists both.

Choose the most appropriate answer from the options given below:
  • 1. A, B and D only
  • 2. B and D only
  • 3. B, C and E only
  • 4. A and E only
Correct Answer: 1. A, B and D only

Explanation:

  • A. Folksonomy is a sub concept of social taxonomy: True. Folksonomy is a type of social taxonomy, meaning it's a classification system created by users through social interactions and contributions.
  • B. Folksonomies are a form of reader advisory service that is easy to use: True. Folksonomies help users categorize and find content based on tags, making it an accessible reader advisory service.
  • C. Folksonomy tagging and ranking have the same precision of professional cataloguing: False. Folksonomy tagging is usually less precise than professional cataloguing because it's user-generated and may lack standardization.
  • D. Folksonomies are being used with Social Media platforms such as Flickr, Pinterest, etc.: True. Folksonomies are widely used on social media platforms like Flickr and Pinterest, where users tag and categorize content.
  • E. Folksonomies are a form of reader advisory service for classifiers and classificationists both: False. Folksonomies are primarily aimed at users for easy content discovery, not as an advisory service for professional classifiers or classificationists.

Question 69: Which is the correct sequence in the chronological order of their publication?
  • A. Jewett's Cataloguing Code
  • B. Cutter's Cataloguing Code
  • C. AACR (Anglo-American Cataloguing Rules)
  • D. Classified Cataloguing Code
  • E. Anglo-American/Joint Code

Choose the most appropriate answer from the options given below:

  • 1. A. B. E. D. C
  • 2. B. E. D. A. C
  • 3. D. E. A. C. B
  • 4. A. D. C. E. B

Explanation:

1. **Jewett's Cataloguing Code (A)** (1852) was the first significant cataloguing code, introduced by Charles Coffin Jewett.

2. **Cutter's Cataloguing Code (B)** (1876) was a major development in cataloguing, created by Charles Ammi Cutter.

3. **Anglo-American/Joint Code (E)** (1908) was a joint effort between the United States and the United Kingdom to standardize cataloguing practices.

4. **Classified Cataloguing Code (D)** (1934) was developed by S.R. Ranganathan, introducing a more theoretical approach to cataloguing.

5. **AACR (C)** (1967) was a significant expansion and revision of the Anglo-American code, improving and updating cataloguing rules.

Correct Answer: 1. A. B. E. D. C

Q.70 Which multiplexing technique divides the available bandwidth into fixed-size time slots?
Choose the most appropriate answer from the options given below:
  • 1. Wave Length Division Multiplexing (WDM)
  • 2. Code Division Multiplexing (CDM)
  • 3. Time Division Multiplexing (TDM)
  • 4. Frequency Division Multiplexing (FDM)
Correct Answer: 3. Time Division Multiplexing (TDM)

Explanation: TDM divides the available bandwidth into fixed-size time slots, where each signal is transmitted in its designated time interval. This technique allows multiple signals to share the same transmission medium by time-sharing the available bandwidth.

Q.71 Which of the following is an objective of the West Bengal Public Libraries Act, 1979?
Choose the most appropriate answer from the options given below:
  • 1. To develop libraries as educational resources.
  • 2. To introduce library automation.
  • 3. To provide library services in rural areas.
  • 4. To establish a public library network.
Correct Answer: 4. To establish a public library network.

Explanation: The West Bengal Public Libraries Act, 1979, aimed to establish a public library network throughout the state to ensure the availability of library services to all sections of society, including rural areas. It focused on promoting the development of a public library system across the state.

Q.72 Match the Digital Library Standards with their respective purpose.
LIST-I (Digital library standard)
A. Dublin Core
B. OAI-PMH
C. METS
D. DOI

LIST-II (Purpose)
I. Digital Object Packaging
II. Persistent Identification
III. Metadata Description
IV. Data Harvesting

Choose the correct answer from the options given below:
  • 1. A-I, B-III, C-IV, D-II
  • 2. A-II, B-IV, C-I, D-III
  • 3. A-III, B-II, C-IV, D-I
  • 4. A-III, B-IV, C-I, D-II
Correct Answer: 4. A-III, B-IV, C-I, D-II

Explanation: The correct matching of Digital Library Standards with their respective purpose is:

  • A. Dublin Core → III. Metadata Description: Dublin Core is primarily used for metadata description, such as author, title, and other descriptive information.
  • B. OAI-PMH → IV. Data Harvesting: OAI-PMH is a protocol used for harvesting data from digital repositories.
  • C. METS → I. Digital Object Packaging: METS is used to describe and package digital objects for preservation.
  • D. DOI → II. Persistent Identification: DOI provides a persistent identifier for digital objects, ensuring they can always be reliably located.

Q.73 In Shannon and Weaver's model of communication, what is the primary function of the 'encoder'?
Choose the most appropriate answer from the options given below:
  • 1. To interpret the message
  • 2. To transmit the message
  • 3. To convert the message into signals
  • 4. To receive the message
Correct Answer: 3. To convert the message into signals

Explanation: In Shannon and Weaver's model of communication, the 'encoder' is responsible for converting the message into signals that can be transmitted over a communication channel. This is the primary function of the encoder, which prepares the message for transmission by changing it into a suitable form (such as electrical signals, sound waves, etc.).

Question 74 - Arrange the following steps in a logical sequence to be performed by the acquisition module of any LMS.
  • A. Received documents
  • B. Duplicate checking
  • C. Preparing and mailing orders
  • D. Processing invoice and accessioning of documents
  • E. Verification and modification of actual bibliographic information

Choose the most appropriate answer from the options given below:

  • 1. C. D. B. E. A
  • 2. B. C. A. E. D
  • 3. B. C. E. D. A
  • 4. A. C. B. D. E

Answer Explanation:
The logical sequence for the acquisition module steps in an LMS is as follows:

B. Duplicate checking: The first step is to check for any duplicates in the received documents.

C. Preparing and mailing orders: Next, the library prepares and mails the order to acquire the documents.

E. Verification and modification of actual bibliographic information: The bibliographic information for the documents is then verified and modified.

D. Processing invoice and accessioning of documents: Once the documents are received, the invoice is processed, and the documents are accessioned into the system.

A. Received documents: Finally, after all the previous steps, the actual received documents are processed and added to the library's collection.

The correct sequence is option 3: B, C, E, D, A.

Question 75 - Which of the following is not true about OpenURL?
  • 1. It enables user to retrieve the most appropriate copy of the web document
  • 2. The Open URL system works in conjunction with CrossRef
  • 3. SFX is an Open URL compliant link server
  • 4. The OpenURL is a protocol for communication among multiple digital collections

Choose the most appropriate answer from the options given below:

  • 1. 1
  • 2. 2
  • 3. 3
  • 4. 4

Answer Explanation: The statement "It enables user to retrieve the most appropriate copy of the web document" (Option 1) is not true about OpenURL. OpenURL is a standard for linking scholarly resources across digital platforms, but it does not directly enable users to retrieve the most appropriate copy of a document. Rather, it provides metadata that links users to available resources.

The correct answer is option 1: 1.

Question 76 - Who established the 'Mysore Oriental Library'?
  • 1. King Chamarajendra Wodeyar
  • 2. King Krishnaraja Wodeyar
  • 3. King Narasraj Wodeyar
  • 4. King Devraj Wodeyar

Choose the most appropriate answer from the options given below:

  • 1. 1
  • 2. 2
  • 3. 3
  • 4. 4

Answer Explanation: The 'Mysore Oriental Library' was established by King Krishnaraja Wodeyar, who was a prominent ruler in the Wodeyar dynasty. His efforts to promote education and culture led to the creation of this important institution in Mysore.

The correct answer is option 2: King Krishnaraja Wodeyar.

Question 76 - Who established the 'Mysore Oriental Library'?
  • 1. King Chamarajendra Wodeyar
  • 2. King Krishnaraja Wodeyar
  • 3. King Narasraj Wodeyar
  • 4. King Devraj Wodeyar

Choose the most appropriate answer from the options given below:

  • 1. 1
  • 2. 2
  • 3. 3
  • 4. 4

Answer Explanation: The 'Mysore Oriental Library' was established by **King Chamarajendra Wodeyar** in 1829. This library was crucial in preserving and promoting the study of oriental literature and knowledge.

The correct answer is option 1: King Chamarajendra Wodeyar.

Question 77 - In ISBD(M), bibliographical information is divided into areas. Which of the following is correct?
  • 1. 5
  • 2. 7
  • 3. 8
  • 4. 6

Choose the most appropriate answer from the options given below:

  • 1. 1
  • 2. 2
  • 3. 3
  • 4. 4

Answer Explanation: In the ISBD(M) standard (International Standard Bibliographic Description for Monographs), bibliographic information is divided into **7 areas**. These areas include information such as title, edition, imprint, physical description, etc.

The correct answer is option 2: 7.

Question 78 - Arrange the following IPR related international treaties in the order of their adoption.
  • A. Berne Convention
  • B. TRIPS Agreement
  • C. Paris Convention
  • D. WIPO Copyright Treaty
  • E. Patent Cooperation Treaty

Choose the most appropriate answer from the options given below:

  • 1. A, C, E, B, D
  • 2. C, A, E, B, D
  • 3. A, B, C, D, E
  • 4. C, A, E, D, B

Answer Explanation: The correct order of adoption of these IPR-related international treaties is as follows:

  1. C. Paris Convention (1883)
  2. A. Berne Convention (1886)
  3. E. Patent Cooperation Treaty (1970)
  4. B. TRIPS Agreement (1994)
  5. D. WIPO Copyright Treaty (1996)

The correct sequence is option 2: C, A, E, B, D.

Question 79 - What was the tenure of Dr. Ranganathan as ILA President?
  • 1. 1937-1940
  • 2. 1940-1942
  • 3. 1944-1953
  • 4. 1953-1955

Choose the most appropriate answer from the options given below:

  • 1. 1
  • 2. 2
  • 3. 3
  • 4. 4

Answer Explanation: Dr. **S. R. Ranganathan** served as the President of the **Indian Library Association (ILA)** from **1944 to 1953**. He made significant contributions to the field of library science in India and worldwide, and his tenure as ILA President was a pivotal time for the development of library practices in the country.

The correct answer is option 3: 1944-1953.

Question 80 - Match the LIST-I with LIST-II

LIST-I

  • A. IIT, Kanpur
  • B. C-DAC
  • C. NCST, Mumbai
  • D. CMU, USA & IISC, Bengaluru

LIST-II

  • I. MANTRA
  • II. SHIVA and SHAKTI
  • III. VYKARTA
  • IV. ANGLABHARTI

Choose the correct answer from the options given below:

  • 1. A-III, B-I, C-II, D-IV
  • 2. A-I, B-III, C-IV, D-II
  • 3. A-IV, B-II, C-III, D-I
  • 4. A-II, B-IV, C-I, D-III

Answer Explanation: Based on the systems developed by the respective institutes, the correct match is:

  • A. IIT, Kanpur → IV. ANGLABHARTI (Machine-aided translation for Public Health, English to Hindi)
  • B. C-DAC → III. VYKARTA (System for translating English, Hindi, Gujarati, Sanskrit)
  • C. NCST, Mumbai → I. MANTRA (Machine-assisted translation for translating official language sentences from English to Hindi)
  • D. CMU, USA & IISC, Bengaluru → II. SHIVA and SHAKTI (Translation systems for English to Hindi)

The correct answer is option 1: **A-III, B-I, C-II, D-IV**.

Question 81 - Which of the following are serious issues of the Internet?

A. Obesity and depression

B. Age-inappropriate content

C. Social isolation

D. Abundant information resources

E. Global audience

Choose the most appropriate answer from the options given below:

  • 1. A, C and E only
  • 2. B, C and D only
  • 3. C, D and E only
  • 4. A, B and C only

Answer Explanation: The serious issues associated with the internet generally include concerns about social isolation, the prevalence of age-inappropriate content, and the impact of excessive information. However, abundant information resources and a global audience are generally seen as positive aspects rather than serious issues.

The correct answer is option 4: **A, B, and C only**.

Question 82 - Which of the following sources can be consulted to know the impact factor of journal publication?

A. EBSCO

B. Web of Science

C. Science Direct

D. SCOPUS

E. JSTOR

Choose the most appropriate answer from the options given below:

  • 1. A, B and C only
  • 2. B and E only
  • 3. C and D only
  • 4. B and D only

Answer Explanation: To find the impact factor of a journal, the key resources are Web of Science and SCOPUS. Both of these platforms provide data on journals' citation impact. While Science Direct, EBSCO, and JSTOR are excellent databases for academic articles, they do not provide the impact factor directly.

The correct answer is option 4: **B and D only**.

Question 83 - Arrange the following Indexing Systems chronologically as per their inception.

A. PubMed

B. Google Scholar

C. IEEE Xplore

D. DOAJ

E. PsycINFO

Choose the most appropriate answer from the options given below:

  • 1. E, A, C, D, B
  • 2. A, E, B, D, C
  • 3. C, E, D, A, B
  • 4. B, C, A, D, E

Answer Explanation: The indexing systems are listed in order of their inception:

  • E. PsycINFO - Established in 1967.
  • A. PubMed - Launched in 1996 as part of the National Library of Medicine's online services.
  • C. IEEE Xplore - Established in 2000, providing access to electrical engineering and computer science literature.
  • D. DOAJ - Launched in 2003, providing access to open access journals.
  • B. Google Scholar - Launched in 2004 as a freely accessible search engine for academic content.
The correct order is **E, A, C, D, B**.

The correct answer is option 1: **E, A, C, D, B**.

Question 84 - Match the paradigms of programming languages with their respective feature.

LIST-I (Paradigm)

  • A. Object-oriented
  • B. Functional
  • C. Procedural
  • D. Declarative

LIST-II (Feature)

  • I. Based on mathematical functions
  • II. Sequential execution of instructions
  • III. Encapsulation and inheritance
  • IV. Describes what to do, not how to do it

Choose the correct answer from the options given below:

  • 1. A-II, B-IV, C-I, D-III
  • 2. A-IV, B-III, C-II, D-I
  • 3. A-III, B-I, C-II, D-IV
  • 4. A-I, B-II, C-III, D-IV

Answer Explanation: Here's how the paradigms match with their features:

  • A. Object-oriented - Encapsulation and inheritance (III).
  • B. Functional - Based on mathematical functions (I).
  • C. Procedural - Sequential execution of instructions (II).
  • D. Declarative - Describes what to do, not how to do it (IV).
The correct matching is **A-III, B-I, C-II, D-IV**.

The correct answer is option 3: **A-III, B-I, C-II, D-IV**.

Question 85 - One characteristic of information is, it is 'diffusive', it means:

Choose the most appropriate answer from the options given below:

  • 1. It can be condensed and concentrated
  • 2. It tends to leak
  • 3. It is sharable
  • 4. It is not reduced by use and share

Answer Explanation: The term "diffusive" refers to the nature of information, implying that it spreads out and becomes available for sharing. Information is often seen as "not reduced by use" because sharing or spreading it does not diminish its value or quantity, as it can be used by many without being consumed.

The correct answer is option 4: It is not reduced by use and share.

Question 86 - According to IFLA, a green library takes into account:

Choose the most appropriate answer from the options given below:

A. Concern with Environment Management -

B. Sustainable Economy

C. Social Sustainability

D. Cultural Sustainability

E. Sustainable Library Services

  • 1. B, C, D and E only
  • 2. A, B, C and E only
  • 3. A, C, D and E only
  • 4. A, B, C and D only

Answer Explanation: According to the International Federation of Library Associations (IFLA), a green library takes into account several crucial sustainability aspects, which include:

  • A. Concern with Environment Management - Green libraries focus on managing their environmental impact by reducing energy use, minimizing waste, and adopting green technologies.
  • B. Sustainable Economy - Libraries seek to maintain economic sustainability by balancing budget efficiency with long-term ecological and social responsibilities.
  • C. Social Sustainability - Green libraries ensure that their operations and services benefit communities, encourage equity, and cater to social well-being.
  • D. Cultural Sustainability - Green libraries respect and celebrate cultural diversity while promoting access to cultural knowledge and resources.
  • E. Sustainable Library Services - Green libraries strive to offer services that are sustainable over time, ensuring the longevity and relevance of library operations.
The correct answer is option 2: **A, B, C, and E only**, as these are the key factors that are emphasized in IFLA’s green library framework.

Question 87 - The 'High Level Committee of National Mission on Libraries' was set up by Ministry of Culture wide notification no.18-4/2009-Lib(Pt.) dated

Choose the most appropriate answer from the options given below:

  • 1. 2nd March 2012
  • 2. 4th May 2012
  • 3. 12th July 2012
  • 4. 21st December 2012

Answer Explanation: The 'High Level Committee of National Mission on Libraries' was set up by the Ministry of Culture, Government of India, as per the notification no. 18-4/2009-Lib(Pt.) dated **4th May 2012**. This committee was established to revitalize and modernize libraries across the country and support the development of library infrastructure and services.

Question 88 - Which of the following are ISDN interfaces?

Choose the most appropriate answer from the options given below:

  • A. Asymmetric DSL Interface (ADSLI)
  • B. Basic Rate Interface (BRI)
  • C. Ultra-Advanced Rate Interface (UARI)
  • D. Primary Rate Interface (PRI)
  • E. Broadband-ISDN (B-ISDN) & ATM
  • 1. A, B and C only
  • 2. B, D and E only
  • 3. B, C and D only
  • 4. C, D and E only

Correct Answer: 2. B, D and E only

Answer Explanation:

The ISDN (Integrated Services Digital Network) is a set of standards for digital transmission over telephone lines or other media. The correct ISDN interfaces are:

  • Basic Rate Interface (BRI): A standard ISDN interface providing two 64 kbps channels for voice and data transmission.
  • Primary Rate Interface (PRI): A high-capacity ISDN interface providing 23 channels in the US or 30 channels in Europe for voice and data transmission.
  • Broadband-ISDN (B-ISDN) & ATM: An extension of ISDN offering broadband services using Asynchronous Transfer Mode (ATM).

The other options, such as Asymmetric DSL Interface (ADSL) and Ultra-Advanced Rate Interface (UARI), are not part of ISDN interfaces.

Question 89 - Match the following institutions with their year of establishment

Choose the correct answer from the options given below:

LIST-I (Institutions)

  • A. IAEA
  • B. ICSSR
  • C. WIPO
  • D. UNISIST

LIST-II (Year of establishment)

  • I. 1969
  • II. 1971
  • III. 1957
  • IV. 1970
  • 1. A-IV, B-III, C-II, D-I
  • 2. A-III, B-IV, C-II, D-I
  • 3. A-III, B-I, C-IV, D-II
  • 4. A-II, B-III, C-IV, D-I

Correct Answer: 2. A-III, B-IV, C-II, D-I

Answer Explanation:

The institutions and their respective years of establishment are as follows:

  • IAEA (International Atomic Energy Agency) was established in 1957.
  • ICSSR (Indian Council of Social Science Research) was established in 1970.
  • WIPO (World Intellectual Property Organization) was established in 1971.
  • UNISIST (United Nations Information System on the Question of Science and Technology) was established in 1969.

This matches with the correct option 2: A-III, B-IV, C-II, D-I.

Question 90 - Match the different types of storage technology with their unique characteristics.

Choose the correct answer from the options given below:

LIST-I (Storage Technology)

  • A. SSD
  • B. RAM
  • C. HDD
  • D. ROM

LIST-II (Characteristics)

  • I. Uses magnetic platters
  • II. Non-volatile Flash memory
  • III. Volatile memory with quick access
  • IV. Permanent Firmware Storage
  • 1. A-II, B-III, C-I, D-IV
  • 2. A-III, B-II, C-IV, D-I
  • 3. A-I, B-III, C-II, D-IV
  • 4. A-IV, B-I, C-III, D-II

Correct Answer: 1. A-II, B-III, C-I, D-IV

Answer Explanation:

The correct matching between storage technologies and their characteristics is:

  • SSD (Solid-State Drive) - Non-volatile Flash memory (A-II)
  • RAM (Random Access Memory) - Volatile memory with quick access (B-III)
  • HDD (Hard Disk Drive) - Uses magnetic platters (C-I)
  • ROM (Read-Only Memory) - Permanent Firmware Storage (D-IV)

This matches with the correct option 1: A-II, B-III, C-I, D-IV.

Question 91 - The development of technologies in scholarly communication is transforming how research is shared and archived, particularly in terms of security and accessibility. Which of the following technologies is most relevant to this transformation?

Choose the most appropriate answer from the options given below:

  • 1. Artificial Intelligence
  • 2. Blockchain
  • 3. Internet of Things
  • 4. Cloud Computing

Correct Answer: 2. Blockchain

Answer Explanation:

Blockchain technology plays a crucial role in transforming scholarly communication by ensuring security and improving accessibility. It allows for decentralized storage, making it nearly impossible to alter records or transactions, which is particularly useful for the preservation and sharing of research data.

While Artificial Intelligence, Internet of Things, and Cloud Computing also contribute to technological advancements, Blockchain specifically enhances security and accessibility in a unique and effective way for scholarly communication.

Question 92 - Which of the following organizations is responsible for managing 'Open DOAR'?

Choose the correct answer from the options given below:

  • 1. The National Library of Medicine
  • 2. University of Nottingham
  • 3. The British Library
  • 4. National Science Foundation

Correct Answer: 2. University of Nottingham

Answer Explanation:

The 'Open DOAR' (Directory of Open Access Repositories) is managed by the University of Nottingham. It provides a comprehensive list of open access repositories around the world, allowing users to find, access, and contribute to open research materials.

Other organizations, such as the National Library of Medicine, The British Library, and the National Science Foundation, do play significant roles in open access initiatives, but 'Open DOAR' is specifically managed by the University of Nottingham.

Question 93 - What is the role of AI in Web 3.0?

Choose the correct answer from the options given below:

  • 1. AI is used only for improving user interfaces.
  • 2. AI replaces the need for Blockchain in Web 3.0.
  • 3. AI helps in understanding and processing unstructured data to deliver more personalized experiences.
  • 4. AI is used only in search engine optimization.

Correct Answer: 3. AI helps in understanding and processing unstructured data to deliver more personalized experiences.

Answer Explanation:

In Web 3.0, AI plays a critical role in improving user experiences by helping to understand and process unstructured data, such as images, text, and videos, and use this information to deliver more personalized, intelligent interactions.

While AI can assist in user interface improvements and SEO, it goes beyond those functions by enabling decentralized applications, semantic search, and more intuitive and personalized web experiences that Web 3.0 aims to deliver. AI also works alongside Blockchain to enhance the capabilities of Web 3.0, rather than replace it.

Q.94 Even being a member of "Advisory Committee for Libraries", who could not participate in committee work at all?
A. A. J. Mathai
B. T. D. Waknis
C. B. S. Kesavan
D. S. S. Saith
E. D. R. Kalia

Choose the most appropriate answer from the options given below:
  • 1. A and E only
  • 2. B and D only
  • 3. C and E only
  • 4. B and C only
Correct Answer: 1. A and E only

Explanation: The correct answer is "A and E only." Both A. J. Mathai and D. R. Kalia, despite being members of the Advisory Committee for Libraries, could not actively participate in the committee's work due to other constraints, while others could engage more directly.

Q.95 - Match the following State Library Acts in order of their enactment.
LIST-I (States) LIST-II (Year of enactment)
A. Mizoram I. 2002
B. Odisha II. 2009
C. Bihar III. 1993
D. Arunachal Pradesh IV. 2008

Choose the correct answer from the options given below:

  • 1. A-III, B-I, C-IV, D-II
  • 2. A-III, B-IV, C-II, D-I
  • 3. A-I, B-II, C-IV, D-III
  • 4. A-IV, B-III, C-II, D-I

Answer: 1. A-III, B-I, C-IV, D-II

Answer Explanation

The State Library Acts were implemented in different years in various states to ensure the development of libraries and promote literacy. Mizoram's act was enacted in 1993 (III), Odisha's in 2002 (I), Bihar's in 2008 (IV), and Arunachal Pradesh's in 2009 (II). Each state's act reflects the specific needs and vision of the local government for library infrastructure and services to support education. The correct match is A-III, B-I, C-IV, D-II. This structured approach to library development aligns with regional educational priorities and governmental objectives to improve public access to knowledge.

Q.96 - The structure of DOI (Digital Object Identifier) consists of

Choose the correct answer from the options given below:

  • 1. A DOI consists only numeric code that uniquely identifies a document
  • 2. A DOI consists of alphanumeric code that uniquely identifies a document
  • 3. A DOI is made up of a prefix and suffix. The prefix identifies the registrar and the suffix is unique to the object
  • 4. A DOI is a URL format and ends with a period

Answer: 3. A DOI is made up of a prefix and suffix. The prefix identifies the registrar and the suffix is unique to the object

A Digital Object Identifier (DOI) is a unique alphanumeric string assigned to a digital document to identify it permanently on the internet. The structure of a DOI consists of a prefix and a suffix. The prefix generally identifies the organization or registrar assigning the DOI, while the suffix is unique to the object (document) itself. This ensures each document can be accurately identified and retrieved, regardless of its location or changes in URL.

Q.97 - Arrange the following library associations in chronological order of their establishment year.

Library Associations:

A. Indian Library Association
B. Bengal Library Association
C. Punjab Library Association
D. Maharashtra Library Association
E. Madras Library Association

Choose the most appropriate answer from the options given below:

  • 1. D, E, B, C, A
  • 2. E, D, C, B, A
  • 3. B, C, D, A, E
  • 4. A, B, C, D, E

Answer: 2. E, D, C, B, A

The chronological order of establishment of these library associations is as follows:

- **Madras Library Association** (E) - 1928
- **Maharashtra Library Association** (D) - 1933
- **Punjab Library Association** (C) - 1944
- **Bengal Library Association** (B) - 1946
- **Indian Library Association** (A) - 1933

Therefore, the correct order is **E, D, C, B, A**.

Q.98 - Which of the following is an example of a secondary source?

Choose the most appropriate answer from the options given below:

  • 1. A court transcription
  • 2. A biography of a famous scientist
  • 3. A scientific experiment
  • 4. A public speech by a political leader

Answer: 2. A biography of a famous scientist

A secondary source is a document that interprets, analyzes, or summarizes primary sources. - A court transcription (Option 1) is a primary source as it is a direct record of an event. - A scientific experiment (Option 3) is a primary source as it involves firsthand data collection. - A public speech (Option 4) is a primary source since it is an original statement. - A biography (Option 2) is a secondary source as it is an interpretation of a scientist's life based on primary sources.

Therefore, the correct answer is Option 2: A biography of a famous scientist.

Q.99 - According to Colon Classification, which ACI is used to form class number for "Biography of Prime Minister"?

Choose the most appropriate answer from the options given below:

  • 1. w
  • 2. v
  • 3. y7
  • 4. yl

Answer: 3. y7

In **Colon Classification** (developed by S.R. Ranganathan), the **ACI (Artificial Composite Indicator)** "y7" is used for **biographies** of specific individuals, including political leaders such as Prime Ministers. - **"w"** is related to some general aspects of classification but not biographies. - **"v"** is used in a different context in Colon Classification. - **"yl"** does not relate to biographical classification.

Therefore, the correct answer is **Option 3: y7** for the classification of "Biography of Prime Minister."

Q.100 - Arrange the following public library developments in India in chronological order.

Events:

A. Report submission of the National Policy on Library and Information System (NAPLIS)
B. Launch of the National Mission on Libraries (NML)
C. Enactment of the Public Libraries Act in Tamil Nadu
D. Establishment of the Raja Rammohan Roy Library Foundation (RRRLF)
E. Formation of the Delhi Public Library under UNESCO assistance.

Choose the most appropriate answer from the options given below:

  • 1. C, E, A, B, D
  • 2. D, A, C, B, E
  • 3. C, E, D, A, B
  • 4. D, C, A, B, E

Answer: 3. C, E, D, A, B

The correct chronological order of public library developments in India is:
- C. The Public Libraries Act in Tamil Nadu was enacted in 1948, making it the first Indian state to pass such an act.
- E. The Delhi Public Library was formed in 1951 with assistance from UNESCO.
- D. The Raja Rammohan Roy Library Foundation (RRRLF) was established in 1972 to promote library services.
- A. The NAPLIS (National Policy on Library and Information System) report was submitted in 1986.
- B. The National Mission on Libraries (NML) was launched in 2014 to modernize libraries across India.

Therefore, the correct answer is Option 3: C, E, D, A, B.

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