Retro-conversion of bibliographic records means -
Creating a computerised database of all books that exist in a library
Understanding Retro-conversion of Bibliographic Records
Retro-conversion of bibliographic records refers to the process of converting older library catalog records, which might be in card catalogs or older digital formats, into a modern, computer-readable database format.
The term 'retro' implies looking back or dealing with the past. In the context of libraries, this means taking existing records of materials the library already owns and converting them into a format that can be used in a modern library management system, often a computerized catalog.
Analyzing the Options for Retro-conversion
Let's examine each option to understand why one correctly defines retro-conversion:
- Option 1: Creating a computerised database of all books that exist in a library
This option accurately describes retro-conversion. It involves systematically going through the library's existing collection (often starting with older, non-digitized records) and creating or updating computer-based bibliographic records for them. This makes the entire collection searchable through a digital system.
- Option 2: Cataloguing of new books
This describes the standard process of adding newly acquired materials to the library's collection and making them discoverable. It is forward-looking, dealing with current acquisitions, not past records.
- Option 3: Acquisition of new journals
Acquisition is the process of purchasing or obtaining new materials for the library. This option relates to adding new items, specifically journals, and is separate from converting existing records.
- Option 4: Acquisition of new books
Similar to option 3, this refers to the process of obtaining new books for the library. It is part of collection development and management, not the conversion of retrospective bibliographic data.
Therefore, the core idea of retro-conversion is transforming the library's historical or non-digital catalog information into a unified, computerized database.
Important Questions from Digitization
A digital signature can provide _______ for a message.
A. Authentication
B. Clarity
C. Integrity
D. Re-transmission
E. Non-repudiation.
Choose the most appropriate answer from the options given below:
DEITY has awarded the project entitled "Centre of Excellence for Digital Preservation" to which of the following agencies?
A. C-DAC, Pune
B. C-DAC, Bangalore
C. C-DAC, Noida
D. C-DAC, Delhi
E. IIT, Delhi
Choose the correct answer from the options given below:
Arrange in sequence, the following functional entities of the OASIS Reference Model that occur in the digital information life cycle
A. Administration
B. Archival storage
C. Access
D. Digital management
E. Ingest
Choose the correct answer from the options given below
______ is an initiative to preserve the long tail of open access Journals.
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): Archiving and preserving digital information resources are complex resource-intensive process
Reason (R): This applies to both i.e born digital and digitized information
In the light of the above statements, choose the most appropriate answer from the options given below:
