MLS FREE Master of Library & Information Science Questions and Answers 2 — Questions and Answers
Question 1: Which classification system is most widely used in academic and research libraries in the United States?
- Dewey Decimal Classification
- Library of Congress Classification (Correct answer)
- Universal Decimal Classification
- Colon Classification
Correct answer: Library of Congress Classification
The Library of Congress Classification (LCC) system is the standard used by most academic and research libraries in the United States.
Question 2: What does the acronym MARC stand for in library cataloging?
- Machine-Accessible Reading Codes
- Machine-Readable Cataloging (Correct answer)
- Multiple Access Record Classification
- Metadata and Resource Cataloging
Correct answer: Machine-Readable Cataloging
MARC stands for Machine-Readable Cataloging, a set of digital formats for the description of library items.
Question 3: In information science, what is a controlled vocabulary?
- A list of banned words in library databases
- A standardized set of terms used for indexing and retrieval (Correct answer)
- A vocabulary test given to library patrons
- A dictionary used exclusively by catalogers
Correct answer: A standardized set of terms used for indexing and retrieval
A controlled vocabulary is a carefully selected list of standardized terms used to ensure consistency in indexing and information retrieval.
Question 4: Which federal law governs the privacy of library patron records in the United States?
- FERPA
- HIPAA
- State library confidentiality laws (Correct answer)
- The Patriot Act
Correct answer: State library confidentiality laws
Library patron privacy is primarily protected by individual state library confidentiality laws, as there is no single federal statute specifically dedicated to library records.
Question 5: What is the primary purpose of an OPAC in a library setting?
- Managing staff schedules
- Providing public access to the library catalog (Correct answer)
- Tracking overdue fines
- Ordering new materials from publishers
Correct answer: Providing public access to the library catalog
An OPAC (Online Public Access Catalog) allows patrons to search and browse the library's collection electronically.
Question 6: Which metadata schema is commonly used for describing digital resources on the web?
- AACR2
- Dublin Core (Correct answer)
- Sears Subject Headings
- BISAC
Correct answer: Dublin Core
Dublin Core is a widely adopted metadata schema consisting of 15 core elements used to describe digital resources across the web.
MLS FREE Master of Library & Information Science Questions and Answers 2
Which classification system is most widely used in academic and research libraries in the United States?