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This paper examines the potential for comparisons of digital science data curation lifecycles to software lifecycle development to provide insight into promoting sustainable science software. The goal of this paper is to start a dialog examining the commonalities, connections, and potential complementarities between the data lifecycle and the software lifecycle in support of sustainable software. We argue, based on this initial survey, delving more deeply into the connections between data lifecycle approaches and software development lifecycles will enhance both in support of science.

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Virtual reference services (VRS), often using instant messaging technology, are convenient for users and allow libraries to expand their patron base and the services they provide. Instant messaging is one of several new media that seem to encourage the production of cyberlanguage-nonstandard English replete with abbreviations of all kinds and surrogate face-to-face cues such as emoticons. Research suggests one way librarians can increase patron satisfaction, and thus use of services, is to speak the patron's language. Using communication accommodation theory, which includes the notions of convergence (speaking another's language) and divergence (divorcing one's speech from another), this research seeks to uncover accommodative tendencies of librarians when faced with patron use of cyberlanguage. The data consists of 30 VRS conversations from Oregon's statewide service, L-net, logged between August 2010 and February 2011. Frequency of cyberlanguage use by both patrons and librarians was obtained and compared via linear regression. Results do not support convergence but instead suggest that future work explore the possibility of divergence.