2. Numeric Records Storage and
Retrieval
O Numeric records management
ā¢ Is a system for arranging records based on numbers
(Read & Ginn, 2015, p. 218).
ā¢ May be used by organizations
ā¢ manage a large number of records
ā¢ that need to keep records confidential
ā¢ Makes expanding files easy
ā¢ It is important to remember that numbers are
impersonalā¦
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3. Consecutive Numbering
Defined Components
3
O Serial, sequential, and
straight numeric
O Numbered records are
arranged in ascending
number order
O Numbers follow one after
another without
interruption
O An index must be
referenced to locate a
numbered record (Read &
Ginn, 2015, p. 219).
O Numbered guides and
folders for the numeric
file
O Alphabetic guides and
folders for the general
alphabetic file
O A lined book or
software for an
accession log
O Software for an alphabetic
index (Read & Ginn, 2015,
p. 219).
11. Storage and Retrieval Procedures
O Perform an initial alphabetic sorting before
assigning file code numbers or the letter G
O Assign all necessary codes and place the
records into numeric or alphabetic sorters
O Store all records coded with numbers in
folders with the most recent date on top
O Store records coded G in the general
alphabetic folders
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12. Storage and Retrieval Procedures
O Retrieving
O Use requisitions, OUT indicators, and a charge-
out log when removing records from storage
O Follow the appropriate procedures to ensure
the safe return of borrowed records
O A database filter or query could be used to
show all borrowed OUT files, sorted by date
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13. Converting to Numeric Storage
O An organization may convert to numeric
storage
O To provide quicker storage and retrieval
O For increased security
O Follow established steps to convert files from
an alphabetic to a numeric arrangement
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14. Consecutive Number Storage
Advantages Disadvantages
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O Expansion is easy and
unlimited (Read & Ginn,
2015, p. 231).
O All cross-references are in
the alphabetic name
database(Read & Ginn,
2015, p. 231).
O Files are secure because
names do not appear on
captions (Read & Ginn,
2015, p. 231).
O An index is required to
retrieve recordsāan
indirect access method
(Read & Ginn, 2015,
p. 231).
O Sorting takes longer (Read
& Ginn, 2015, p. 231).
O Congestion occurs at the
end of the file (Read &
Ginn, 2015, p. 231).
16. Other Numeric Coding Systems
O Block-numeric coding: āa coding system based on the
assignment of number ranges to subjectsā (Read & Ginn,
2015, p. 237).
O Duplex-numeric coding: āa coding system using numbers
(or sometimes letters) with two or more parts separated
by a dash, space, or commaā (Read & Ginn, 2015, p. 237).
O Decimal-numeric coding: āa numeric method of classifying
records by subject, in units of 10and coded for
arrangement in numeric orderā (Read & Ginn, 2015,
p. 238).
O Alphanumeric coding: āa coding system that combines
letters and numbers, in combination with punctuation
marks, to develop codes for classifying and retrieving
informationā (Read & Ginn, 2015, p. 238).
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