Transforming the academic library: creating an organizational culture that fosters staff success [article]

Culture plays a critical role in creating a work environment where employees are committed and contribute to the success of the organization. A research study assessed organizational culture in an academic library to identify current and preferred organizational cultures. Specific actions to implement culture change, achieve organizational transformation, and facilitate a positive, creative and rewarding working environment are proposed

Baby Solar System

What did our solar system look like in its infancy,...... when the planets were forming? We cannot travel back in time to take an image of the early solar system, but in principle we can have the next best thing: images of infant planetary systems around Sun-like stars with ages of 1 to 5 million years, the time we think it took for the giant planets to form. Infant exoplanetary systems are critically important because they can help us understand how our solar system fits within the context of planet formation in general. More than 80% of stars are born with gas- and dust-rich disks, and thus have the potential to form planets. Through many methods we have identified more than 760 planetary systems around middle-aged stars like the Sun, but many of these have architectures that look nothing like our solar system. Young planetary systems are important missing links between various endpoints and may help us understand how and when these differences emerge. Well-known star-forming regions in Taurus, Scorpius. and Orion contain stars that could have infant planetary systems. But these stars are much more distant than our nearest neighbors such as Alpha Centauri or Sirius, making it extremely challenging to produce clear images of systems that can reveal signs of recent planet formation, let alone reveal the planets themselves. Recently, a star with the unassuming name LkCa 15 may have given us our first detailed "baby picture" of a young planetary system similar to our solar system. Located about 450 light-years away in the Taurus starforming region. LkCa 15 has a mass comparable to the Sun (0.97 solar mass) and an age of l to 5 million years, comparable to the time at which Saturn and perhaps Jupiter formed. The star is surrounded by a gas-rich disk similar in structure to the one in our solar system from which the planets formed. With new technologies and observing strategies, we have confirmed suspicions that LkCa 15's disk harbors a young planetary system

Assessing organizational culture: moving towards organizational change and renewal [article]

Published in Building Effective, Sustainable, Practical Assessment: Proceedings of the 2006 ARL Library Assessment Conference, Charlottesville, Virgini

The SEEDs of Planet Formation: Indirect Signatures of Giant Planets in Transitional Disks

We live in a planetary system with 2 gas giant planets, and as a resu lt of RV, transit, microlensing, and transit timing studies have ide ntified hundreds of giant planet candidates in the past 15 years. Su ch studies have preferentially concentrated on older, low activity So lar analogs, and thus tell us little about .when, where, and how gian t planets form in their disks, or how frequently they form in disks associated with intermediate-mass stars

Sleep monitoring techniques within Intensive Care

Sleep is an essential biological function that provides important restorative psycho-physiological processes. Patients in the Intensive Care Unit are highly vulnerable to sleep disturbance which can protract their recovery. Despite sleep disturbance being widely acknowledged amongst this patient cohort, the ability to make significant changes to minimise the burden of sleep deprivation remains a challenge. This is further compounded by the difficulties faced by clinicians to identify and implement accurate and feasible sleep monitoring techniques in the intensive care. Whilst objective, behavioural and subjective methods of sleep assessment exist, all have specific limitations when applied to critically ill patients. In an attempt to illuminate these issues, current sleep monitoring techniques are appraised

Rapid impact of Impatiens glandulifera control on above- and belowground invertebrate communities

The annual plant Impatiens glandulifera (Himalayan balsam) is the most widespread invasive non-native weed in the British Isles. Manual control is widely used, but is costly and laborious. Recently, biological control using the rust fungus Puccinia komarovii var. glanduliferae has been trialled. We designed an experiment to assess the impact of these control methods on invertebrate communities in relation to unmanaged and uninvaded habitats, and to determine whether mycorrhizal inoculation aided post-control recovery of these communities. Sixty invaded and twenty uninvaded field soil blocks were transplanted to the experiment site, where a mycorrhizal inoculum was added to half of all blocks. Biological and mechanical control treatments were applied to twenty invaded blocks independently; the twenty remaining invaded blocks were left intact. Above- and belowground invertebrate samples were collected from the blocks at the end of the growing season. Overall, aboveground invertebrate abundance increased with the removal of I. glandulifera, and several groups showed signs of recovery within one growing season. The effect of mechanical control was more variable in belowground invertebrates. Biological control did not affect aboveground invertebrate abundance but resulted in large increases in populations of belowground Collembola. Our experiment demonstrates that mechanical removal of I. glandulifera can cause rapid increases in invertebrate abundance and that its biological control with P. komarovii var. glanduliferae also has the potential to benefit native invertebrate communities

LEVERAGING DIGITAL INNOVATION IN HEALTHCARE: HARNESSING BIG DATA, CLOUD AND MOBILE COMPUTING FOR BETTER HEALTH

Harnessing digital innovations for healthcare delivery has raised high expectations as well as major concerns. Several countries across the globe have made progress in achieving three common goals of lower costs, higher quality, and increased patient access to healthcare services through investments in digital infrastructures. New technologies are leveraged to achieve widespread 24x7 disease management, patients’ wellbeing, home-based healthcare and other patient-centric service innovations. Yet, digital innovations in healthcare face barriers in terms of standardization, data privacy and security concerns, fragmented markets, and misaligned incentives across stakeholders. The panel will focus on this apparent paradox and highlight the potential of big data, cloud and mobile computing for achieving better health. The panel co-chairs will introduce differences in healthcare delivery landscapes in selected countries. Then panelists with expertise in digital data streams, cloud, and mobile computing will present concrete examples of healthcare service innovations that have the potential to address one or more of the global goals. ECIS attendees are invited to join a debate about the facilitators and barriers of widespread implementation of these types of digital innovations, and the opportunities for significant IS research contributions

Healthcare IT Adoption under Different Government Models: Debating the HITECH Impacts

Governments around the world are investing in healthcare as they attempt to increase access to care and the quality of care, while simultaneously lowering the costs of providing care. Many of these investments are in healthcare IT (HIT). The IT software industry is preparing for intensive competition for their HIT packages and workers in response to government and private industry investments. Yet different national healthcare models have produced widely differing healthcare outcomes and HIT adoption rates, with the U.S. performing poorly on both. The objective of this panel is to provide insights based on HIT research conducted in multiple healthcare contexts under different national government models, and then to engage the panel audience in debating the prospects for success of three IT-enabled healthcare delivery reforms being government-funded in the U.S. over the next 5 years. Our larger goal is to provide a forum for information sharing that will motivate other IS researchers across the global IS research community to contribute to the design of solutions and the capturing of best practices that will address some of the key goals of IT-enabled healthcare reform: improved access and quality, and decreased costs