Draft of AACR3 part I - Background
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January 12, 2005
AACR3:
Resource Description and Access
Part I.
Description
Background
to the December 2004 Draft
The Joint Steering Committee for Revision
of AACR, with the endorsement of the Committee of Principals, is undertaking the
preparation of a new edition of the Anglo-American
Cataloguing Rules.
The new edition of AACR is envisioned as providing the basis for
improved user access to all media in an online search environment. It
is being designed with a view to compatibility with other standards for
resource description and retrieval and for use worldwide both by
libraries and by other information agencies. The intent is to produce a
new edition that will be easier and more efficient for cataloguers to
use and interpret, both in a printed format and in an enhanced
electronic form.
More information about AACR3 is available
on the JSC
website at: http://www.collectionscanada.ca/jsc/.
In particular, see the presentation on AACR3 at: http://www.collectionscanada.ca/jsc/current.html#AACR3.
The first step taken in this process by
the JSC and the editor has been to produce a draft of part I, covering rules for
description. This draft has recently been made available to members of
the constituent bodies represented on the JSC. These are the
organizations charged with representing the community’s views
on development of AACR and the ones most closely involved with the
development process. One of their specific roles is to assist with AACR
revision.
However, the JSC is very interested in
comments from working cataloguers on the main issues reflected in the draft of part
I. To make this possible, the present document explains the objectives
and principles of the draft and some of its major features.
Instructions on how to submit comments are included in the final
section of the document.
Objectives and principles
The Joint Steering Committee has
formulated a statement of objectives and principles to guide the drafting of part I
of AACR3. The first section covers objectives and principles relating
to the scope, structure, terminology, etc. of part I as a whole. The
second section covers objectives and principles relating to the
functionality of the descriptions produced through the application of
the rules.
A.
Scope, structure, terminology, etc.
Objectives: comprehensiveness;
consistency; clarity; rationality; currency; compatibility (with
established principles, models, and standards); adaptability; ease and
efficiency of use; capable of being presented in print or digital format
Principles:
generalization of general rules; specificity of supplementary rules; non-redundancy; terminology
consistent with FRBR;
reference structure consistent with
design of rules
B.
Functional requirements for descriptions based
on the rules
Objectives:
responsiveness to user
needs; cost efficiency; format independence
Principles: differentiation
from other resources; sufficiency in meeting user needs; relationships with other
resources; based on representation within the resource itself;
accuracy; uniformity of conventions for order, punctuation,
capitalization, abbreviations, terminology, etc.; terminology of
non-transcribed data should reflect common usage
Highlights of major changes from AACR2
Major changes in the organization and
scope of coverage of the rules include:
- Organization
of the rules
Part I of AACR3 is divided into three
sections. The first section (section A) includes general rules applicable to all
resources exhibiting the characteristics covered by that rule,
regardless of the type of content embodied in the resource or the
medium in which it is conveyed. The second (section B) covers
supplementary rules applicable to specific types of content, and the
third (section C) covers supplementary rules applicable to specific
types of media. The chapters in sections B and C only contain
instructions that supplement those provided by the general rules in
section A; they do not repeat the general instructions.
The following is an outline of the
sections and chapters in part I:
Introduction
Section A. GENERAL
RULES
A1 General Rules for
Description
A2 Resources Issued
in
Successive Parts
A3 Integrating
Resources
Section B.
Supplementary Rules
Applicable to Specific Types of Content
B1 Text
B2 Music
B3 Cartographic
Resources
B4 Graphics
B5 Three-Dimensional
Resources
B6 Sound
B7 Moving Images
Section C.
Supplementary Rules Applicable to Specific Types of Media
C1 Print and Graphic
Media
C2 Micrographic Media
C3 Tactile Media
C4 Three-Dimensional
Media
C5 Audio Media
C6 Projected
Graphic, Film, and Video Media
C7 Digital Media
- Focus
for the description
The AACR2 rule pertaining to the basis
of the description (1.0A2) has been replaced by a reworked and expanded set of
instructions in the introduction to part I on determining the focus for
the description and a corresponding rule in chapter A1 (A1.0A1) that
relates the focus for the description to the choice of a chief source
of information.
According to these rules, the focus of
the description may be:
- a single-part resource
- a resource comprising two or more
parts issued simultaneously
- a resource issued in successive parts
- an integrating resource
- a separately titled component part
- an assembled collection of resources
- General
material designations
The rules pertaining to general
material designations have been revised to distinguish between designations that
indicate the type of content contained in the resource and those that
indicate the medium in which the resource is conveyed. The new rules
permit the use of either a content designation or a medium designation,
or both.
content
|
|
medium
|
cartographic resource
|
|
audio
|
choreography
|
|
digital
|
data
|
|
film
|
graphic
|
|
graphic
|
mixed content
|
|
micrographic
|
moving image
|
|
multimedia
|
music
|
|
print
|
sound
|
|
projected
|
software
|
|
three-dimensional
|
text
|
|
tactile
|
three-dimensional
|
|
video
|
- Resources
in an unpublished form
There is no longer a separate chapter
corresponding to chapter 4 of AACR2. For the most part, the rules in the new part I
are designed to apply equally to resources in a published form and to
those in an unpublished form. In some cases, AACR2 rules from chapter 4
have been recast as general rules. In other cases, where the rules
applying to resources in an unpublished form differ from those applying
to resources in a published form, instructions applying to the former
are included as separate subrules under the general rule for that
element or as a supplementary rule in one of the chapters in section B.
Rules from AACR2 chapter 4 that are inconsistent with the general rules
have been deleted.
- Resources
issued in successive parts
AACR2 chapter 12 has been replaced by
chapters A2 (covering resources issued in successive parts) and A3 (covering
integrating resources). The rules in the new chapters, for the most
part, cover both continuing and finite resources. In a few cases, AACR2
rules from chapter 12 have been incorporated into the general rules in
chapter A1. For example, the rules pertaining to the numbering area for
serials have been transferred to chapter A1, and their application has
been broadened to cover all multipart resources with numbered issues or
parts, whether issued successively or simultaneously.
- Assembled
collections
AACR2 rules pertaining specifically to
assembled collections (primarily from chapter 4) have, for the most part, been
incorporated into the general rules in chapter A1.
- Early
printed resources
The "extra" rules in chapter 2 of AACR2
(2.12-2.18) for the description of early printed books, etc., have been
incorporated either into the general rules in chapter A1 or into the
supplementary rules for print and graphic media in chapter B1, to the
extent that they have been consistent with the corresponding general or
supplementary rule. The general introduction to AACR3 will direct
specialist cataloguers to manuals providing more detailed instructions
on the description of early printed resources.
- Technical
description
The AACR2 rules pertaining to the
physical description area have been renamed as rules pertaining to technical
description and have been realigned either as general rules (in section
A) or as supplementary rules applicable to specific types of media (in
section C). The general rules for the physical description area from
chapter 1 of AACR2 have been significantly expanded in order to provide
a substantive set of instructions applicable to all types of resources.
The lists of specific material designations from chapters 2 through 11
have been amalgamated into tables accompanying general rules A1.5B1 and
A1.5B2. In the process of amalgamation, the AACR2 specific material
designations have been realigned to provide a more consistent division
between those that pertain to physical units, on the one hand, and
those that pertain, on the other hand, either to presentation units
(e.g., pages) or to logical aggregations of content (e.g., score, part).
Comments on the draft
If you have comments on any aspect of the
draft as described in this document, please send your comments to one of the
following:
In Australia: the ACOC representative to
the JSC, Deirdre Kiorgaard at Dkiorgaa@nla.gov.au
In Canada: the CCC Secretariat at ccc-l@lac-bac.gc.ca
In the United Kingdom: the CILIP/BL
Secretary, Katharine Gryspeerdt at Katharine.Gryspeerdt@bl.uk
In the United States: the Chair of ALA
CC:DA, Mary Larsgaard at mary@library.ucsb.edu
Outside the AACR constituencies: the JSC
Secretary, Nathalie Schulz at N.Schulz@btopenworld.com
The deadline for comments is February 14, 2005, to allow time for the comments to be compiled for consideration by the JSC at their
meeting on April 24-28, 2005.
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