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Zhenxin Wu is Professor of the Information System Department and Deputy Director of the Digital Preservation Center of Chinese Academy of Sciences at the National Science Library in Beijing, China

回顾CCDP2018：汇聚多方力量，应对新型数字内容资源长期保存挑战

十月底在北京举办的2018年数字资源长期保存全国学术研讨会非常成功，获得了很好的反响。作为会议的组织者，很高兴看到数字资源长期保存在中国国内得到越来越多的关注，越来越多的人和机构开始从事研究与实践。我也希望通过世界数字保存日(World Digital Preservation Day)，让更多人了解中国保存者所作的努力。

数字内容资源已成为科技、教育和文化传承的主流资源，它们的长期保存已经成为各国信息基础设施战略的重要部分。科技部已经启动国家数字科技文献资源长期保存系统建设，在中国本土自主长期保存重要的国内外科技期刊、会议、学位论文等文献数据库。与此同时，数字内容的形态和应用正在迅速变化，数字音视频、数字图像、科学数据、社交媒体、计算机辅助设计、数字艺术、数字人文资料、开放教育资源等迅速成为知识创作、传播和利用的常规形态，成为人类知识和文化的自然和重要的组成部分。

Serena Coates is Coordinator of Digital Preservation (Preservation Services) and Rachel Merrick is Metadata Specialist at State Library of Queensland

With more conferences being held south of the equator (iPres in 2014, IDCC in 2019) for the first time, and local communities of practice growing in numbers (Australasia Preserves, and the National and State Libraries of Australia DP CoP), the digital preservation community is Australasia is growing stronger by the minute.  So why not put this growing enthusiasm to music?

A recent thread on the Australasia Preserves web forum posed the question – “Does AusPreserves need a theme song?”.  A couple of DP themed songs already exist, but the creative juices got flowing, and ideas were thrown in to the mix – “If I Could Turn Back Time” (Cher), and “Born this Way” (Lady Gaga) were put up as two possible candidates.

On behalf of the NSLA community of practice, we took it one step further, and issued a song challenge – to create a parody of an existing song, or write an original song with the theme of digital preservation.  More ideas flowed - “Baby One More Time” (Britney Spears), and “[Files] Will Survive” (Gloria Gaynor). 

Janice Chen is Archive Officer at the Asian Film Archive in Singapore

Much has been written about the escalating carbon footprint arising from digital consumption and its resulting environmental impact. The U.N. Intergovernmental Panel on Climate Change (IPCC) reported that the world needs sweeping changes to energy, transportation and other systems to hold global warming to 1.5 degrees Celsius.[i] The bleak future facing our world and the devastating natural disasters in 2018 that have hit Indonesia, the Philippines, Japan, Taiwan, and other parts of the world, inspired the thoughts of this piece.    

Ross Harvey is Professor at Monash University in Melbourne, Australia

I’ve been thinking lately about the maturing of digital preservation. Exactly when it was born is difficult to determine. Wikipedia’s ‘Timeline of Digital Preservation’[1] starts in 1972, and Peter Hirtle suggests ‘at least the 1960s’.[2] Other contenders include the establishment of data archives in the 1960s. But although its precise age is debatable, we can agree that digital preservation has been around long enough to have developed processes, standards, theories, and ways of thinking that the digital preservation community generally accepts. For example, that the OAIS Reference Model is the basis for digital preservation systems, or that we need geographically-distributed copies – although there is no consensus about how many.

Richard Ovenden is President of the Digital Preservation Coalition, and Bodley's Librarian at The Bodleian Libraries, University of Oxford

I am really pleased to be celebrating World Digital Preservation Day (#WDPD2018) in Amsterdam, with the Netwerk Digital Erfgoed at the Annual Digital Preservation Awards event at the Amsterdam Museum. #WDPD2018 succeeds International Digital Preservation Day and aims to celebrate the work that is done across the globe to protect information created in digital form, and to mark the efforts made by the communities of practice that work in this vitally important area.

Richard Lehane is an archives and recordkeeping consultant with Recordkeeping Innovation, Sydney, Australia. Next year he'll be joining the IAEA's Archives team in Vienna, Austria

When I find spare moments, I work on siegfried, a file format identification tool like DROID and fido. I've been tinkering on it now for over five years. Automation has been critical for me to sustain the project; otherwise I just wouldn’t be able to attend to all the things that need doing, besides improving the tool itself. So far I’ve automated:

•  testing,
•  building and publishing releases,
•  updating signatures,
•  profiling the codebase,
•  and benchmarking.

Automating these processes isn’t just about relieving me of manual work and freeing up time, it is also about putting in safety nets so that I can dive in and make changes knowing that any serious errors or regressions will surface in the tests and benchmarks.

Marshall Parr works for TownsWeb Archiving

We have decided to celebrate World Digital Preservation Day with an entire week of announcing organisations who have made the leap to digitising their collections and providing access online. We have helped each of these organisations using our PastView System to manage and publish their collections online. Keep an eye on our Twitter page, as we celebrate new websites every day this week.

Nicole Kearney is Manager of Biodiversity Heritage Library Australia at Museums Victoria

The Biodiversity Heritage Library (BHL) is the world’s largest online repository of biodiversity literature and archival materials. I manage the Australian component of this global project and, to celebrate world digital preservation day, I’ve been asked to share what we do to make Australia’s biodiversity literature openly accessible and discoverable online.

Michaela Hart is Senior Archivist for the Department of Health and Human Services Victoria, Australia

What better way to celebrate World Digital Preservation Day than tell a story about global superstar David Attenborough? I hope folks will let me know if I’ve drawn the bow too long.

This case study demonstrates some of the complexity of working with audio-visual material, and how this archivist was able to justify watching a 40-year-old documentary on a Friday afternoon. I am working on a project to digitise magnetic tapes that were acquired by our archives during the 1990s when most of the psychiatric intuitions were closing. Some of the tapes contain recordings with clients on them, but this particular accession contains educational material, recorded seminars, and talks.

Mandy Swingle and Kellie Ashley are Curators at the University of Queensland

In 2017, The University of Queensland Library unveiled an online exhibition about Professor Dorothy Hill (1907-1997), Australia’s first female professor. This exhibition is the result of an 18 month project that showcases the extensive collection of papers she donated to the Library and celebrates the scientific contribution of one of Australia’s leading academics. The exhibition features digitised content curated from the ninety boxes of her collection. Today, on World Digital Preservation Day, we are excited to share our story of how we aim to digitally preserve this wonderful collection.