Social media and crisis communication: using social media and image repair discourse to maintain positive image

In 2012, the COO of Chick-fil-A, and present day CEO, Dan Cathy, offered his personal opinion on gay marriage during two separate interviews with conservative media outlets. Those statements ended up making national headlines, drawing both positive and negative attention to the company. In response, Chick-fil-A issued a single statement on Facebook, and no official press release. Examining the statement by Chick-fil-A in regards to image repair offers public relations practitioners a glimpse into how similar situations can be handled, and it was found that social media can be used in image repair efforts during a crisis situation. For the study, the overriding question is this: following a crisis situation during the image repair efforts for a brand, what social media post types generate the most positive engagement for a brand? A crisis situation was presented as a scenario to participants in an online, information processing experiment to imitate the Chick-fil-A crisis, followed by a series of Facebook posts that meet the criteria for each of the five image repair strategies identified by Benoit (1997). Participants will answered questions based upon those posts in order to determine which image repair strategy is the most effective in building and maintaining a positive image during a similar crisis situation. The strategies were ranked based upon those responses

Patient safety outcomes with bedside reporting

"This EBP project was started in response to patient safety events reported that could have been prevented had nursing staff completed change of shift hand off at the patient's bedside. A few commonly found events included lack of a patient ID or allergy bands, IV medications not properly infusing, and bed alarms not engaged. Inquiry, Purpose Problem: Patient safety errors found after hand off completed not at the patient bedside. Inquiry: Do Progressive Care inpatient populations see a decrease in safety patient errors with bedside handoff versus handoff completed at the nurse's station away from the patient? Purpose: Decrease PSN reports with implementation of increased beside nursing handoff"--Introduction.University of Missouri. MU Health Care

Teach For America and English Language Learners: Shortcomings of the Organization’s Training Model

Teach For America (TFA) places novice teachers, referred to as corps members, in several regions across the United States that have among the highest English language learner (ELL) populations in the nation. In this paper, we present a policy and program analysis of TFA’s training related to ELLs, arguing that the organization inadequately prepares teachers to work with this student population even though it places corps members in regions with high ELL populations. First, we describe the current Elementary and Secondary Education Act amendment that allows TFA corps members to be considered highly qualified without ELL-related training. Next, we analyze TFA’s curriculum and teacher preparation approach specific to ELLs. We then describe alternative approaches, including an emerging residency model and a community-based program, which prepare teachers for specific local contexts and student populations. Drawing on these exemplars, we conclude with recommendations for TFA to modify its model in ways that would sufficiently prepare its corps to teach ELLs

Are Teach For America Corps Members Highly Qualified to Teach English Learners?: An Analysis of Teacher Preparation for Culturally and Linguistically Diverse Populations

Teach For America (TFA) places novice teachers, referred to as corps members, in several regions across the United States that have among the highest English learner populations in the nation. In light of this fact, we offer an examination of federal policy and recommend programmatic strategies to better prepare TFA corps members to serve English learners. First, we describe the current Elementary and Secondary Education Act amendment that allows TFA corps members to be considered highly qualified without adequate training to work with culturally and linguistically diverse students. Next, we analyze the organizational curriculum and teacher preparation approach specific to English learners. We then compare TFA’s approach to those used in emerging residency models and community-based programs that prepare teachers for specific local contexts and student populations. We conclude with recommendations for TFA to improve its teaching corps for English learners and other culturally and linguistically diverse students

S-Nitroso-N-Acetyl-D-Penicillamine modified hyperbranched polyamidoamine for high-capacity nitric oxide storage and release

Synthetic nitric oxide (NO)-donating materials have been shown to have many beneficial effects when incorporated into biomedical materials. When released in the correct dosage, NO has been shown to increase the biocompatibility of blood and tissue contacting materials, but materials are often limited in the amount of NO that can be administered over a period of time. To address this, hyperbranched polyamidoamine (HPAMAM) was modified with the S-nitrosothiol, S-nitroso-N-acetyl-D-penicillamine, and nitrosated to form a controlled, high-capacity NO-donating compound (SNAP-HPAMAM). This compound has the potential of modifying polymers to release NO over long periods of time by being blended into a variety of base polymers. Nitric oxide release was triggered by photoinitiation and through passive ion-mediated release seen under physiological conditions. A material that delivers the beneficial dose of NO over a long period of time would be able to greatly increase the biocompatibility of long-term implantable devices. Structural analysis of a generation 2 HPAMAM molecule was done through Fourier transform infrared spectroscopy (FTIR), 1H nuclear magnetic resonance spectroscopy (NMR), and matrix assisted laser desorption ionization, time of flight (MALDI-TOF) mass spectrometry. The NO capacity of the finalized generation 2 SNAP-HPAMAM compound was approximately 1.90 ± 0.116 µmol NO/mg. Quantification of the functional groups in the compound proved that an average of 6.40 ± 0.309 reactive primary amine sites were present compared to the 8 reactive sites on a perfectly synthesized generation 2 dendrimer. There is a substantial advantage of using the hyper-branched HPAMAM over purified dendrimers in terms of reduced labor and expense while still providing a high-capacity NO donor that can be blended into different polymer matrices

Ascension

https://digitalcommons.georgiasouthern.edu/ascen/1002/thumbnail.jp

Effect of Grain Boundary Engineering on Microstructural Stability During Annealing

Grain boundary engineering, which increases the special boundary fraction, may improve microstructural stability during annealing. Different processing routes are undertaken to establish the effectiveness of each and to better understand which microstructural features determine the resulting stability. We find that multiple cycles of grain boundary engineering result in a material that resists abnormal grain growth better than other processing routes despite similarities in special boundary fraction, grain size, and general boundary connectivity among as-processed materials

Pre-capacity building in loosely-coupled collaborations: Setting the stage for future initiatives

This article examines the benefits and limitations of ‘loosely-coupled’ research collaborations between university faculty and 12 grassroots community-based organisations (CBOs). The authors assert that community-based research projects that develop the knowledge base within CBOs, and can be described as ‘pre-capacity building’ work, can be an important stepping stone to the subsequent development of more formal and strategic capacity-building partnership ventures. However, such projects must be approached carefully with a clear understanding of the ‘threshold dimensions’ that must be met before proceeding with any collaboration. Written as a cautionary tale, the authors identify some of the problems that arise when the threshold stage is poorly executed, and more generally speak to the dangers of initiating even loosely-coupled collaborations in the absence of an explicit and well-established campus commitment to and support for community engagement and partnerships. Keywords: Community capacity-building, community-university partnerships, community research, collaboratio

Linguistically Responsive Teaching in pre-service teacher education: A review of the literature through the lens of cultural-historical activity theory

This article presents an integrated systematic review of scholarship related to preparing preservice teachers (PSTs) to teach multilingual learners in U.S. schools. We drew from cultural-historical activity theory to investigate how teacher educators who focus on preparing PSTs to work with multilingual students attended to the linguistically responsive teaching (LRT) framework. We identified three distinct activity systems, each linked to specific LRT dimensions. The ways in which the components of each activity system integrated LRT have implications for both theory and practice. Specifically, our findings highlight the need for program-wide coherence in teacher preparation and for comparative analysis examining teacher education across diverse policy contexts

Heavily Obscured Quasar Host Galaxies at z~2 are Disks, Not Major Mergers

We explore the nature of heavily obscured quasar host galaxies at z~2 using deep Hubble Space Telescope WFC3/IR imaging of 28 Dust Obscured Galaxies (DOGs) to investigate the role of major mergers in driving black hole growth. The high levels of obscuration of the quasars selected for this study act as a natural coronagraph, blocking the quasar light and allowing a clear view of the underlying host galaxy. The sample of heavily obscured quasars represents a significant fraction of the cosmic mass accretion on supermassive black holes as the quasars have inferred bolometric luminosities around the break of the quasar luminosity function. We find that only a small fraction (4%, at most 11-25%) of the quasar host galaxies are major mergers. Fits to their surface brightness profiles indicate that 90% of the host galaxies are either disk dominated, or have a significant disk. This disk-like host morphology, and the corresponding weakness of bulges, is evidence against major mergers and suggests that secular processes are the predominant driver of massive black hole growth. Finally, we suggest that the co-incidence of mergers and AGN activity is luminosity dependent, with only the most luminous quasars being triggered mostly by major mergers.Comment: 5 pages, 4 figures, 1 table. To appear as a Letter in MNRA