DPC

Preserving Transactional Data

Speakers' Presentations

Introduction

The DPC and UK Data Service invite you to join our Briefing Day on Preserving Transactional Data—data that result from single, logical interactions with a database. From energy usage to student enrolment, routinely collected data present a valuable resource for research and analysis. The Briefing Day will bring together practitioners who work with transactional data across multiple sectors, including data science, archives, libraries, and academic research. The Briefing Day will also introduce the Technology Watch Report developed through a 15-month study in support of the ESRC’s ‘Big Data Network’ programme. The Briefing Day and report provide an overview of maintaining transactional data for long-term access and the accompanying challenges posed by forms of big data.

Transactional data, whether created by interactions between government database systems and citizens or by automatic sensors or machines, hold potential for future developments in academic research and consumer analytics. Reliable transactional data has the power to improve services and investments by organisations in many different sectors. For some forms of data, value accumulates over time, creating the conditions for longitudinal analysis; and conditions for relatively short lived data to offer reproducible results. To release their true value, such data sets need to be effectively curated and preserved.

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DPC and NCDD Webinar - 'Born Digital: pre or postnatal care'

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In his presentation, Chido shows the results of the NCDD project ‘Born digital collection’ that focuses on how institutions decide upon acquiring born digital collections. The project report describes the current situation in the Netherlands and also provides scenarios that can guide institutions in their future choices regarding the acquisition of born digital collections. With the aid of two case studies, Chido also explores the consequences of the timing of preservation efforts: should we be acting right up front at the creation of born digital material, or can it wait? Lastly, participants will be invited to give their feedback on the ‘decision tree’ that is being developed to support the decision whether or not to acquire a born digital collection.

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Social Media for Good: the Series, Episode 2

Sara Day Thomson

Sara Day Thomson

Last updated on 27 January 2017

UK_Data_Service_logoThis year, DPC's Research and Practice team has been working on two studies commissioned by the UK Data Service as part of their Big Data Network Support. Both Preserving Social Media and Preserving Transactional Data will address the issues facing long-term access to this big, fast-moving data and will be published as Technology Watch reports. As part of Preserving Social Media, this series of posts examines some of the points of tension in the efforts of research and collecting institutions to preserve this valuable record of life in the 21st century. 

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DPC York moves to Historic England offices

Added on 24 February 2016

We’ve moved! DPC York has moved in with our friends and colleagues at Historic England. From February 2016 you will be able to find us at 37 Tanner Row, York.

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DPC and NCDD Webinar: PERICLES 'Sheer Curation Tools'

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PERICLES is a 4-year EU-funded RTD project (Feb 2013 – Jan 2017). This webinar will briefly outline the key concepts that are guiding the PERICLES research and development and introduce you to notions of “digital ecosystem”, “model-driven approach”, “scenario-based testbeds” and “sheer curation”. The overarching aim of PERICLES is to propose a novel approach on how to manage change in digital environments, taking it beyond the challenges of technological obsolescence, with the aim of ensuring long-term availability of digital information. The project outcome will be a testbed demonstration of the overall approach, which by its very nature does not aspire to constitute a system in itself, but describes means and deploys tools that support change management in digital environments. Most of the tools and their integration into a testbed are still work in progress. Two tools that the project developed first, the PET and the PeriCAT, were needed early on for substantiating and informing other more complex components of the project. However, they are also effective as stand-alone tools, applicable both for preservation and other purposes.

The PET tool is a framework for extracting useful information from the environment where digital objects are created and modified. The extracted information supports object use and reuse.The PeriCAT tool is a framework of Information Encapsulation techniques, which can be used to aggregate information, such as those extracted by PET. It supports the user in the selection of the best encapsulation approach based on the scenario under consideration. By the end of the session, participants will have: 

  • a clear impression of the PERICLES project research
  • a basic understanding of the use of the tools and their use cases
  • knowledge about the relevant documentation

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What I Wish I Knew Before I Started: DPC Student Conference 2016

Presentation Slides

Blog Posts About the Event

Event Description

The DPC, with support from the Archives and Records Association, Arkivum, ULCC and the Institute for Historical Research, is pleased to invite students and researchers in archives, records management and librarianship to a one day conference on practical workplace skills in digital preservation. This conference will bring a select group of leading practitioners together with the next generation of archivists, records managers and librarians to discuss the challenges of digital collections management and digital preservation. The day will open with a consideration of digital preservation basics and a scan of emerging trends in digital preservation. In the afternoon, a group of invited speakers will be invited to reflect on 'the things they wish they knew before they started', or 'what I actually do all day' giving students an advantage in their own career development and helping those who frame the curriculum a chance to extend their students' readiness for the workplace.

This conference will:

  • Provide participants with a core grounding in applied digital preservation
  • Provide an overview of emerging trends in digital preservation
  • Present practical examples of the sorts skills that employers are looking from in staff working in digital preservation
  • Present role models of practitioners whose careers have taken them to leading positions in digital preservation
  • Allow students and their tutors to question practitioners about their day-to-day work and the skills that they reply upon

This day will be of interest to:

  • Students and recent graduates in library and archive schools
  • Students and recent graduates in information management and records management
  • Tutors, lecturers and course convenors in library and archive schools, or who teach records management or information governance
  • Innovators, vendors and commentators on digital preservation and cognate fields
  • Employers seeking to understand the skills needed to operate digital preservation facilities or seeking to recruit new entrants

Places are strictly limited and should be booked in advance. Priority will be given to DPC members and to students from relevant information management programmes.

Programme

09:30 Registration Opens

10:00 Session One – Getting Started with Digital Preservation
Welcome
Introduction to Digital Preservation – Sharon McMeekin, DPC
Digital Preservation, an Information Manager’s Perspective – Steph Taylor, ULCC
Digital Preservation, a Technologist’s Perspective – Matthew Addis, Arkivum
Sponsor Presentations

12:00 Lunch – Sandwich lunch and refreshments provided

12:45 Session Two – What I Wish I Knew Before I Started
Presentations from the following Invited Speakers on working within the Digital Preservation field.

  • Adrian Brown, Parliamentary Archives
  • Glenn Cumiskey, British Museum
  • Helen Hockx-Yu, Internet Archive
  • Ann MacDonald, University of Kent
  • Dave Thompson, Wellcome Collection

14:25 Comfort Break - Tea and coffee provided

14:45 Session Three – Roundtable with the Day’s Speakers

15:30 Thanks and Close

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The DPC welcomes Unilever Archives and Records Management (UARM) as its latest full member, November 2015

Added on 17 December 2015

The DPC are delighted to announce Unilever Archives and Records Management (UARM) as its latest full member. Unilever consists of several well-known brands, including PG Tips, Lux, Persil and Marmite, all of which feature in the company archive. This internationally significant collection of business records has been recognised by The National Archives as being of a high standard and has received “Designated Status” by the Museums Libraries and Archives Council.

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New DPC Technology Watch Report available; ‘Personal Digital Archiving’

Added on 15 December 2015

The DPC, Gabriela Redwine and Charles Beagrie Ltd are delighted to announce the public release of the latest DPC Technology Watch Report ‘Personal Digital Archiving’, written by Gabriela Redwine, Digital Archivist at the Beinecke Rare Book and Manuscript Library at Yale University.

This free peer-reviewed report is aimed at individuals who are concerned about how best to manage and preserve their own personal digital archives, as well as professionals who advise people on how to select and best preserve such digital content.

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Practical Preservation and People: a briefing about metadata

Presentations

Digital preservation, from almost every angle, resolves to a question of metadata and people. If the core challenge of digital preservation is that software and hardware and people change, then fundamental to any remedial action will be some documentation about the configuration of software and hardware and people at the point of creation. Metadata is such an obvious solution to so many of our questions, but it comes at some considerable price. It has long been realised that generating all this metadata is expensive and repetitive. Considerable effort has been expended on tools that can generate metadata directly from collections and on services (ie registries) to support consistency and reduce one-off costs. Standards like PREMIS and METS allow that metadata to be expressed consistently and tied to that which they describe. It’s expansive in the present and it ought to expand through time as new preservation actions are executed and new uses documented. So digital archives become freighted with documentation of the when and the why and the who and the how of their existence. One is tempted to ask how much metadata is it realistic to gather, and how do we know when we’ve got enough?

If the purpose of digital preservation is dependable long-term access, then ensuring that users have sufficient documentation to locate, access and interpret archival holdings is the only true measure of success. Any objects which don’t serve this purpose are probably superfluous; any omission that prevents confident use is probably a dereliction of duty. So it’s perhaps surprising that the digital preservation community doesn’t spend more time considering our user communities. Only if we can understand the changing needs of our user communities can we assess whether our metadata efforts are in vain. Only when we understand our users can we properly understand the value we offer.

This workshop will review and update DPC members on current themes in preservation metadata, paying special attention to the role of user communities can offer as a partner and benchmark for metadata creation. It will examine mechanisms for tracking users through time, using their requirements to frame practical preservation activities.

Participants at the workshop will:

  • Better understand the OAIS concept of the ‘designated community’ and how it can be used to shape preservation outcomes
  • Understand the potential of users in the assessment and generation of preservation metadata
  • Discuss the role of users and attendant metadata in the assessment of preservation services
  • Share practical examples of preservation metadata from a range of perspectives
  • Explore emerging themes in metadata standards and their relevance to digital preservation

Who should come?

This briefing day will interest:

  • Archivists, librarians, curators or data managers with digital collections
  • Digital preservation specialists and tool developers
  • Chief information officers or chief technology officers of agencies with needs for longterm data retention
  • Information professionals interested in new developments in digital preservation and community engagement
  • Managers in public sector agencies and universities interested in impact and assessment
  • Cultural planners interested in public engagement

Indicative Programme

10.00 Registration, Tea & Coffee
10.30 Briefing Day Open & Introductions
10.35 Key Note: Preservation and People: understanding designated communities (Christian Keitel)
11.05 What metadata does the Digital Repository of Ireland want, and how much do they actually get? (Kathryn Cassidy)
11.35 How much metadata can archivists really expect (Alex Green)
12.05 What metadata do users want and need, and how much can we get out of them (Katie Green)
12.35 Discussion
12.45 Lunch
13.30 Designated communities, OAIS and assessment (Herve L’hours)
14.00 Emerging Nuances of Digital Preservation Metadata (Angela Dappert)
14.30 Metadata and other stories online (Yunhyong Kim)
15.00 Semi-automated metadata extraction in the long term (Emma Tonkin)
15.30 Tea & Coffee
15.45 Panel discussion with speakers (Paul Wheatley discussant)
16.30 Thanks and Close

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The Digital Preservation Coalition welcomes the London School of Hygiene & Tropical Medicine as its latest associate member, October 2015

Added on 1 December 2015

The DPC is delighted to welcome the London School of Hygiene and Tropical Medicine, Libraries and Archives Service (LSHTM) as its latest associate member. The vision of LSHTM is to be a world-leading school of public and global health to address contemporary and future critical health challenges with the aim of fostering collaborations based on mutual respect and openness to share expertise throughout the UK and worldwide.

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