{'fraction_non_alphanumeric': 0.014814814814814815, 'fraction_numerical': 0.0, 'mean_word_length': 5.679012345679013, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
UK Research Reserve: Working Together to Establish a National Collection

This article describes the history, structure and workings of the UK Research Reserve, a national collaborative programme to release space in Higher Education Libraries and secure copies of print journals. The program's key processes are described to illustrate how a national collection of copies for access and preservation is created using coordinated de-duplication and shared storage. Achievements to date and possibilities for future developments are outlined.