Digital collections usage at the University of Illinois at Urbana-Champaign Library: 2015 report

This report analyzes administrative data (number of collections, total items) and web analytics usage data (sessions, users, page views) of the University of Illinois at Urbana-Champaign Library’s locally managed digital collections from July 30, 2014 to July 30, 2015.Ope

Personal digital archiving: An annotated bibliography for librarians and patrons

This project was in partial fulfillment of our LIS586: Digital Preservation class in the Fall semester of 2015. Our assignment was to create an annotated bibliography containing two reading lists for a public library that is trying to extend its service offerings to include advising patrons on how to preserve their personal digital materials. One list is for the librarian, the other for the patron. This is a legitimate resource for anyone wishing to find out more about or find a reliable reading list of sources about personal digital archiving.Ope

Legacy matters: How academic repositories can fulfill emotional requests

Am informal article about the intrinsically archival nature of these items and how they affected two patrons on a deeply emotional level

Special or sacred?: Tribal material stewardship in special collections

Written in partial fulfillment of LIS580 LEA, Rare Books and Special Collections Librarianship. An essay on issues of tribal material stewardship and curation in special collections.Ope

Buried treasure: How a deep data dive can uncover global language gems

This poster was presented at the annual Association of College and Research Libraries conference in 2017 in Baltimore, MD. Supplementary electronic handout was available for download from the conference website. Digitization projects are still a lively topic among academic libraries, although small in-house projects have become overshadowed by large scale partner projects like Google Books and the Internet Archive. By using the filtering power of Open Refine, leaders at the helm of their university libraries can put together collections of unique texts written in lesser used languages to bring to their digitization departments. By doing so, they can make scholars of less-studied languages more aware of the resources in their collections.Ope

Strategic digital collection development in academic libraries

This 2015 study uses web analytics, subject term analysis, and download statistics to gauge the presence, visibility, and popularity of University of Illinois digital collections on the web. With a grounding in current best practices, it provides a pragmatic methodology for the institutional analysis of digital collections with an eye to strategic digital collection development.Ope

Sex, drugs and superbugs: The rise of drug resistant STIs

Antimicrobial resistance (AMR) presents a swiftly advancing challenge to a wide range of healthcare and health promotion practices. While rising rates of AMR share some dimensions across contexts, the specificities of field, practice, place and population shape – and at times hinder attempts to stem – the rising tide of this health threat. Sexually transmitted infections (STIs) are one area of healthcare where the threat of AMR has traditionally been met with lethargy. In this paper, we draw on a range of stakeholder perspectives across practice, innovation and regulatory systems in Australia, the US and the UK to understand and examine the evolving nexus of STIs and AMR, including the roles of cultural reception, professional practice and political traction. We argue for a critical sociology of the nexus of sexual health and evolving resistance, which will be instructive for comprehending inaction and informing future developments. We also note that part of this critical sociology must involve challenging stigma concerning sexual practices and people/groups, and recognising the role of communities in driving positive change

The Parkes Observatory Pulsar Data Archive

The Parkes pulsar data archive currently provides access to 144044 data files obtained from observations carried out at the Parkes observatory since the year 1991. Around 10^5 files are from surveys of the sky, the remainder are observations of 775 individual pulsars and their corresponding calibration signals. Survey observations are included from the Parkes 70cm and the Swinburne Intermediate Latitude surveys. Individual pulsar observations are included from young pulsar timing projects, the Parkes Pulsar Timing Array and from the PULSE@Parkes outreach program. The data files and access methods are compatible with Virtual Observatory protocols. This paper describes the data currently stored in the archive and presents ways in which these data can be searched and downloaded.Comment: Accepted by PAS

Extreme AGN Feedback and Cool Core Destruction in the X-ray Luminous Galaxy Cluster MACS J1931.8-2634

We report on a deep, multiwavelength study of the galaxy cluster MACS J1931.8-2634 using Chandra X-ray, Subaru optical, and VLA 1.4 GHz radio data. This cluster (z=0.352) harbors one of the most X-ray luminous cool cores yet discovered, with an equivalent mass cooling rate within the central 50 kpc is approximately 700 solar masses/yr. Unique features observed in the central core of MACSJ1931.8-2634 hint to a wealth of past activity that has greatly disrupted the original cool core. We observe a spiral of relatively cool, dense, X-ray emitting gas connected to the cool core, as well as highly elongated intracluster light (ICL) surrounding the cD galaxy. Extended radio emission is observed surrounding the central AGN, elongated in the east-west direction, spatially coincident with X-ray cavities. The power input required to inflate these `bubbles' is estimated from both the X-ray and radio emission to reside between 4 and 14e45 erg/s, putting it among the most powerful jets ever observed. This combination of a powerful AGN outburst and bulk motion of the cool core have resulted in two X-ray bright ridges to form to the north and south of the central AGN at a distance of approximately 25 kpc. The northern ridge has spectral characteristics typical of cool cores and is consistent with being a remnant of the cool core after it was disrupted by the AGN and bulk motions. It is also the site of H-alpha filaments and young stars. The X-ray spectroscopic cooling rate associated with this ridge is approximately 165 solar masses/yr, which agrees with the estimate of the star formation rate from broad-band optical imaging (170 solar masses/yr). MACS J1931.8-2634 appears to harbor one of most profoundly disrupted low entropy cores observed in a cluster, and offers new insights into the survivability of cool cores in the context of hierarchical structure formation.Comment: 19 pages, 15 figures, 5 tables. Accepted by MNRAS for publication September 30 201

Similarity in cognitive complexity and attraction to friends and lovers: Experimental and correlational studies

Abstract OnlyTwo studies are reported examining whether similarities in cognitive complexity foster different forms of interpersonal attraction. Study 1 provided an experimental test of the hypothesis that perceivers would be more attracted to targets with similar levels of complexity than to targets with dissimilar levels of complexity. Participants read interpersonal impressions reflecting low and high levels of cognitive complexity and completed 3 assessments of attraction (social, task, and intellectual) to the source of the impressions. As predicted, there were significant interactions between perceiver complexity and target complexity such that high-complexity perceivers were more attracted to high-complexity targets than were low-complexity perceivers, whereas low-complexity perceivers were more attracted to low-complexity targets than were high-complexity perceivers. Unexpectedly, however, low-complexity perceivers were more attracted to a high-complexity target than a low-complexity target. Study 2 examined the effects of similarities in cognitive complexity on attraction among 126 pairs of dating partners. Partners having similar levels of cognitive complexity expressed significantly greater intellectual attraction to one another than partners having dissimilar levels of cognitive complexity