
dac94168f871bef24d651a24d22b29b5.ppt
- Количество слайдов: 33
Hunting of the Snark (Looking for Digital “Series”) Question : Is it possible to serialise the digital archives held in the south-west corner of your repository? © Chris Hurley 2011
Yes, and No z It is possible to describe them as series, if we think that is worth doing, but only by re-imagining the Australian (“Series”) System. z Bear in mind : we don’t serialise records. Records come to us structured (“snarked”) or not at all. Being a record = being nested into a snark. z There’s nothing special about a series. It’s just another kind of snark – a way of understanding how records are structured (how they exist in relation to each other and to context). A boojum will also do the trick. © Chris Hurley 2011
The Basics z The snark (an entity used in documenting r. keeping e. g. agency, series, etc) is basic to archives; like atomic structure is to physics z We find them in the interrelation of parts in an organised whole (structuration) z They are time-bound; nested; context-dependent z They provide intellectual understanding of content, not physical (repository) control – such as the technology of digital archiving. As of old, snarks are supported by (but not found in) repository or registry tools but by intellectual controls shaped by pressure of business needs © Chris Hurley 2011
Archives 101 : what descriptive archivists do (not) Archivists do not observe the r/keeping process; they are part of it Thought for the day Documentation is currently in the bottom 40% of lookups on Merriam -Webster. com. 27 Sep. , 2011 © Chris Hurley 2011
Do’s and Don’ts z DON’T think of this as a descriptive process applied to records in custody after they have been transported into an archives z DO think of it as a framework for understanding and managing the r/keeping process within which records can be documented for many different purposes - creation, preservation, etc z DO understand that “series” is only one of dozens of descriptive types at our disposal © Chris Hurley 2011
What we do (custodial view) © Chris Hurley 2011 ARCHIVES
Description (classic view) © ARCHIVES Chris Hurley 2011
Discovery paradigm shift z. We used to construct search pathways based on contextual frameworks. You found the records you wanted through context. z. On-line, we first find records you may want, then contextualise them by filtering the results. © Chris Hurley 2011
Description paradigm shift z. We used to organise and preserve records in a form given them by the transactional activity whereby they were created and used. z. On-line, we re-assemble data into usable views and invoke description to understand what it means. © Chris Hurley 2011
The reconstituted record z. Data standardised by transaction type z. Form (diplomatics) z. Identity data for customer z. Identity data for involved parties z. Customer data z. Transaction log z. Rules © Chris Hurley 2011
How we describe (classic view) Organisation/Family subject of rights & duties Agency/Person Also : authors, correspondents, Agent involved parties, clans, tribes, iwi, nations, societies, sects, role, etc. ____________________________________ Ambient Function “-ing” & “-ize” words Function Also : mandate, Business Function process, practice, operation, behaviour, Activity execution, enactment, administration, accomplishment, Act(ion) “relationship”, undertaking. program, routine, procedure, method, etc. ____________________________________ Archive(s)/Fonds/Record Group data; documentation Series Also : sequence, Item recordkeeping system, database, object, document, docket, file, array, hash-table, heap, tree, stack, queue, index, register, movement card, etc. © Chris Hurley 2011
But. . z. You will look in vain inside your ERA for a “series” (a meaningful organisation of objects reflecting creation and use) and z. In the corporate world of ICT, “agencies” (independent r. keeping system”) will also be thin in the ground © Chris Hurley 2011
New typology of description Organisation function Agency Documents Group creates Series Item classic Vie. W Deeds Doers re-imagined Vie. W © Chris Hurley 2011
Limitations of classic view Maclean & Scott dealt with what they saw z Organisations and agencies are not conceptual, they belong to the world Maclean/Scott set out to describe, but they are merely instances of the “Doer” type (if you don’t like “Doer” call them sardines). z Series and items are not conceptual, they are Documents (call them trout if you want). z Functions and activities are Deeds (call them cod if you prefer). If we want to leave their world and operate in the one that has taken its place, we must conceptualise where they stipulated. We don’t disavow their work, we re-build it. © Chris Hurley 2011
The x factor (scaleability) z In Scott’s formulation, entities were defined stipulatively (setting out observable characteristics of instances of the entity-type) : to pin them down within the CRS application. z He didn’t provide conceptual definition (hypothetical constructs involving application to particular cases of a theory of description). © Chris Hurley 2011
You say “function”, I say “activity” z He wasn’t wrong but, like Darwin trying to explain evolution before Mendel’s theory of genetics (or Newton before Einstein), he didn’t have all the pieces. z Scott’s formulations derive from a world of paper-based recordkeeping in a registrybased environment. z We can’t just go on applying those formulations, we must re-imagine them. © Chris Hurley 2011
In a re-imagined world We’ve only just begun. . . z Stop stipulating (until concepts are clear) : “series” and “item”, for example, are just labels we attach to instances of the trout type. We should think of them as big trout swallowing little trout (nesting). z Ask questions : 1. Can a trout swallow a cod? Some relationships must cross the species barrier. Are there any which do not? 2. SPIRT said r/keeping is a sub-species of cod. Are sub -species allowed? If so, what is their significance? 3. Can an entity belong to two species? Hybrids? 4. Where do rules, procedures, routines fit? Roles? © Chris Hurley 2011
Three entity types z The Deed : A documented activity or action or the invocation of an action (e. g. the process or step that is being documented in business and/or recordkeeping). ? An authorisation or power to act. z The Document : An object or accumulation of documentary objects containing or conveying meaning. ? The process for documenting/gathering. z The Doer : Corporate or natural persons (an ISAAR “authority”) that undertake, authorise, or are otherwise involved in documented activity – including the roles they adopt in that regard. © Chris Hurley 2011
Relationship types z Generation : create, control, make, embrace, author, own, comprehend, include, contain, perform, authorise, develop, apply. z Succession : precede, succeed, post(pre)date, ante(pre)date, supervene, displace, replace, supersede, supplant. z Interaction : participate, involvement, engagement, interest, commerce, dealings, intercourse, fertilisation. z ? ? ? ? : We have yet much to do in this area. Should the above categories be broken down? Question : Does a father generate a son or does the son succeed the father? © Chris Hurley 2011
How entity-types are used Parent 1 Parent 2 owns Parent 3 superior Previous A doer Previous B Subsequent L Subsequent M document deed Previous C Subsequent N owned subordinate Child 101 Child 102 © Chris Hurley 2011
How it Works in “practice” Documents to be structured adequately The method employed I would gladly explain, While I have it so clear in my head, If I had but the time and you had but the brain — But much yet remains to be said. and managed appropriately migration multiplicity datum While r. keeping remains in disarray, without design and metadata supporting adequate structure, the archives in your repository may need extra work © Chris Hurley 2011
The Deed (in application) Purpose : end rather than the means by which it is accomplished we assist low income earners to get affordable housing we improve the welfare of Aborigines Enablement : outcome to be predicted in a specific instance. we build and manage public housing units we provide rent subsidies we maintain an Aboriginal Health Service we are going to steal your children Action : a step taken in a specific instance. we am building a block of flats here and you will have one I am releasing a tender now I am signing a contract now I am signing your lease agreement © Chris Hurley 2011
The Document (applied) Fonds defined by provenance Elvis Presley Archive James Boswell Papers State Archives of Ruritanian State Department Fonds Sequence defined by structure Scores and Recordings Invitations Sent and Received Archives of the Presidency Overseas Cables : Outwards Object defined by purpose Love Me Tender (a score) Inauguration Ceremony Records 1946, August 13 : Offer of Aid to Transylvania 1754, Oct 19 : To Dr J. – invitation to dine at Stone’s Chop House © Chris Hurley 2011
The Doer (applied) Corporation or Family organises action and bestows authority/unity United Nations Organisation Government of the Commonwealth of Australia The Tudors Ministry of Foreign Affairs British Embassy, Washington Actor, Agent, or Person undertakes action Secretary-General, UNO Henry VIII Fred Nerk (Minister of Foreign Affairs) Kim Philby Role or Function mission or responsibility undertaken by Arthur Wellesley, Duke of Wellington (1769 -1852) C-in-C Allied Forces, Belgium (June 1815) Prime Minister, Great Britain (1828 -1839; 1834) © Chris Hurley 2011
Migration / Transformation MIGRATION re-locate legacy data to successor application; duplication TRANSFORMATION copy data for use in alternative application (e. g. data warehouse, cartulary, ? ERA) MORTIFICATION (? ERA) When does r/keeping stop? © Chris Hurley 2011
What we do (re-imagined) © Chris Hurley 2011
Multiplicity z. Multiple provenance : 2+ “creators” in different time periods in the same context z. Simultaneous multiple provenance : 2+ “creators” in the same time period in the same context z. Parallel provenance : 2+ “creators” in the same time period in different contexts © Chris Hurley 2011
The descriptive datum Metadata is not enough. . He had bought a large map representing the sea, Without the least vestige of land: And the crew were much pleased when they found it to be A map they could all understand. “Other maps are such shapes, with their islands and capes! But we’ve got our brave Captain to thank: (So the crew would protest) that he’s bought us the best A perfect and absolute blank” . . . you also need a point of reference © Chris Hurley 2011
Scaleability Org 1 (entity 1234) --Agency 1 (entity 1235) --Series 1 (entity 1236) --Item 1 (entity 1237) Entity 1238 (r/k system*) --Entity 1236 (boojum) --Entity 1237 (boojum) --contents classic Vie. W --Entity 1239 (object) re-imagined Vie. W *process © Chris Hurley 2011
Simultaneous Multiple Provenance. . . James Boswell invites Dr Johnson to Dinner JB corres JB invites JB SJ JB Stone’s JB Entity 1239 (object) SJ Entity 9321 (object) JB SJ SJ invites © Chris Hurley 2011 SJ corres
. . . on steroids James Boswell invites Dr Johnson to Dinner corres : JB SJ : SJ JB invites : JB extend : SJ accept diarise : JB confirm : SJ schedule Stone’s res’n : JB make : SJ rsvp Joint Entity 1239 (object) deeds doers © Chris Hurley 2011 documents
A r/k view involves at least one link between entities Which views of the data qualify as “series”? All All or some logically possible views? or some functionally possible views? executed/implemented views? utilised (accessed) views? What metadata is mandatory? Identity : a record is unique Date(s) : a record is timebound Relationships : no record stands alone ? Anything else (for description, not evidence)? Some description will always be required, but. . . How much can be embedded by good system design & functionality and adequate metadata? © Chris Hurley 2011
In conclusion The snark was a boojum, you see © Chris Hurley 2011