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Purpose The purpose of this paper is to triangulate qualitative and quantitative data with existing data to inform on the function and user experience of a newly created the “News Library,” and, further, to inform on the viability of “bring your own device spaces” (BYOD) in meeting the computing needs of Penn State University Park students through a multi-dimensional study. Design/methodology/approach This study leverages several methodologies for data collection, including observation, survey, flip chart prompts, interviews and focus groups. Findings Findings suggest that the News Library accommodates users’ social needs. However, it does not accommodate their communal needs well. The majority of students at the Penn State University Park campus, own laptops and bring them to the library when they intend to study. Personal device usage is preferable to library-provided computers per a familiarity with their personal device, access to personal files and independence of workspace. Research limitations/implications As this is a case study, the findings are not generalizable. This study was conducted in one library, on one campus at a 24-campus institution with over 30 libraries. Originality/value The mixed-methods study provides multiple views into user behaviors and expectations. The authors propose guidelines for informing the design of BYOD spaces.

Aim: Collection and quantitative analysis in dry blood using volumetric absorptive microsampling (VAMS™) potentially offers significant advantages over conventional wet whole blood analysis. This manuscript explores their use for pediatric sampling and explores additional considerations for the validation of the bioanalytical method. Results: HPLC–MS/MS methods for the determination of midazolam and its major metabolite 1-OH midazolam in both whole wet blood, and dry blood collected on VAMS were developed, validated, and used to support an observational clinical study to compare pharmacokinetic parameters in pediatric patients. Conclusion: Validation data met internationally accepted guideline criteria. A strong correlation was observed in calculated concentrations between wet and dry test samples, indicating that VAMS is a suitable technique for use in pediatric clinical studies.

What paper should be cited where, and why? Gaining insight into citation practices in HCI can enrich our understanding of the structure of research, as well as social and political factors that influence knowledge production. Recent research into HCI citation practices have identified problematic trends: inaccurate citing and a lack of critical citations. Directly investigating authors' motivations for citing can provide a fuller picture of citation practices. It can help us understand HCI research as a social system and develop a theory of citing. We report an interview study designed to identify authors' motivations to cite. We found three primary motivations: affirming personal relationships, building intellectual narratives, and serving strategic objectives. We discuss our findings from a social constructivist perspective of citation practices. In addition, we explore how these findings can strengthen efforts to write CHI papers. Finally, we outline steps to develop a theory of citing in HCI research.

Kialo is a novel peer production system focused on pro/con debate construction. Teams of moderators vet and accept claims submitted by writers. Moderators also edit and refactor debates as they grow. Thus, moderators play a critical role in cultivating and maintaining debates. Conflict between moderators is typical. It is a feature of argumentation and debate. However, not all conflict is productive. Conflict between moderators can undermine collaboration (by distracting from the task of managing debates) and drive attrition (by discouraging participation on the site altogether). Based on a ten-month participant observation on Kialo, we identify a common source of conflict between moderators: adversarial beliefs and values. Moderators are not neutral participants on Kialo. They take positions on debate topics. We suggest foregrounding these positions, which are potential sources of conflict, through interface design as a scalable solution to conflict management.

Prior to 2000, few regions needed any long-tern ventilation (LTV) service for children either in hospital or in the community. Since 2000, many countries, including the UK have seen an explosion in the number of children requiring LTV support at home. Treatment pathways and services for children requiring LTV support have developed in an ad hoc fashion with little evidence to justify practice. In this review, we consider the essential elements of a home ventilation service for children invasively ventilated via tracheostomy and discuss day-to-day practicalities and common hurdles encountered in transitioning patients home.