419 research outputs found

    The Data Framework: A Collaborative Tool for Assessment at the UNLV Libraries

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    Keeping track of the data that academic libraries capture is a massive task. The University of Nevada - Las Vegas (UNLV) University Libraries developed a data framework as a tracking tool for data points. This framework is both a data dictionary and a manual that records data-gathering procedures. This ensures that the data is continually gathered and reported in the same way, and also ensures that institutional memory of those procedures is preserved, regardless of staff turnover. Additionally, the revised Data Framework, and the revision process, transformed staff attitudes about data reporting and strengthened the libraries\u27 culture of assessment

    Inclusion and Equity Committee Diverse Recruitment Task Force 1 “Literature Review”

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    Engage in a literature review of current recruitment of underrepresented groups and from the literature review, recommend a series of policies that encapsulate best practices for use at the UNLV Libraries

    Defining the Value of Libraries: Trends in Academic Library Assessment

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    Just like other academic areas on campus, academic libraries frequently engage in assessment. In this panel, a group of esteemed leaders of library assessment will discuss ways in which libraries are assessing their impact on higher education. Librarians have a long history of evaluating their collections. Yet in the face of seismic change in the technological and educational landscapes, assessment trends in libraries now extend to robust programs of evaluating student learning, assessing the impact of library services and spaces, and demonstrating how libraries are a vital part of achieving institutional goals. Attendees will gain an understanding of assessing beyond direct academic outcomes, learn how library initiatives may be an opportunity to collaborate on common goals, and how libraries demonstrate their value in a campus-wide context

    Librarians and Administrators on Academic Library Impact Research: Characteristics and Perspectives

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    This study surveyed librarians, researchers, administrators, and others engaged in research on the impact of academic libraries on student success. This study, sponsored by an ACRL Impact Grant, specifically sought to expand the ACRL Academic Library Impact report, which defined strategic directions for library impact research, largely defined from the perspective of high-level administrators. This study addressed this limitation by surveying and interviewing professional librarians who are directly conducting library impact research, asking about their research experience, their attitudes about impact research, and their response to the ACRL report. Notable findings include differences in attitudes between librarians and library administrators about the helpfulness of impact research, administrators’ greater agreement with the ACRL report themes, and some pushback among librarians regarding quantitative impact research who are interested in qualitative research and findings that lead to more actionable improvement

    Virtual Cohorts: Peer Support and Problem-Solving at a Distance

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    A common challenge for administrative leaders in academic libraries is that we often have few peers within our organizations, and those that we do have may not be able to provide the dispassionate, unbiased feedback we need. The authors of this article, library leaders from across the United States and Canada, formed a virtual cohort for peer leader support and have found it to be transformative in approaching leadership challenges at our home institutions

    Virtual Cohorts as a Team Building and Problem-Solving Tool

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    Foster nascent relationships forged at LIAL 2018. Expand participants\u27 understanding of the four frames of academic leadership. Increase comfort writing and assessing case studies. Explore different approaches to common leadership scenarios. Use technology to develop cohort culture

    Intrakinetochore stretch is associated with changes in kinetochore phosphorylation and spindle assembly checkpoint activity

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    © 2009 Maresca and Salmon. This is an open-access article distributed under the terms of the Creative Commons Attribution 3.0 License. The definitive version was published in Journal of Cell Biology 184 (2009): 373-381, doi:10.1083/jcb.200808130.Cells have evolved a signaling pathway called the spindle assembly checkpoint (SAC) to increase the fidelity of chromosome segregation by generating a "wait anaphase" signal until all chromosomes are properly aligned within the mitotic spindle. It has been proposed that tension generated by the stretch of the centromeric chromatin of bioriented chromosomes stabilizes kinetochore microtubule attachments and turns off SAC activity. Although biorientation clearly causes stretching of the centromeric chromatin, it is unclear whether the kinetochore is also stretched. To test whether intrakinetochore stretch occurs and is involved in SAC regulation, we developed a Drosophila melanogaster S2 cell line expressing centromere identifier–mCherry and Ndc80–green fluorescent protein to mark the inner and outer kinetochore domains, respectively. We observed stretching within kinetochores of bioriented chromosomes by monitoring both inter- and intrakinetochore distances in live cell assays. This intrakinetochore stretch is largely independent of a 30-fold variation in centromere stretch. Furthermore, loss of intrakinetochore stretch is associated with enhancement of 3F3/2 phosphorylation and SAC activation.This work was supported by the American Cancer Society (grant PF0711401 to T.J. Maresca) and the National Institutes of Health (grant GM24364 to E.D. Salmon)
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