Digital Commons Network^™

A Case For Case Studies; The Effective Use Of Case Studies In The College Classroom, Frauke Hachtmann

College of Journalism and Mass Communications: Faculty Publications

Instructors often use case studies to bridge the gap between theory and practice while also bringing research into the learning environment. Case studies allow students to participate actively in the learning process by helping them learn how to think, plan and reason by studying the actions, thoughts and decision-making processes of real people and companies. Educators also often choose case studies in their learning environment because they can accommodate different learning styles, including inductive learners, who learn from examples as opposed to logical development (linear learning). Case studies from this journal are well suited for use in the college classroom …

Corporate Crisis Communication: Examining The Interplay Of Reputation And Crisis Response Strategies, Dane M. Kiambi, Autumn Shafer

College of Journalism and Mass Communications: Faculty Publications

This experiment study used a 2 × 3 between-subjects design to assess two factors in crisis communication and reputation management—prior corporate reputation (good and bad) and crisis response strategies (apology, sympathy, and compensation)—on an organization facing high crisis responsibility. Results indicate that stakeholders prefer apology to compensation response strategies. Organizations with a prior good reputation have better postcrisis reviews that those with a prior bad reputation. Crisis managers facing crises that generate high attribution of crisis responsibility and anger are advised to rely on apology rather than compensation strategy. It would also be advantageous for an organization with prior good …

Agora: Reflections On Rjr Nabisco V. European Community: The Scope And Limitations Of The Presumption Against Extraterritoriality, Hannah Buxbaum

Articles by Maurer Faculty

No abstract provided.

Salman V. United States: Insider Trading's Tipping Point?, Donna M. Nagy

Articles by Maurer Faculty

No abstract provided.

Race, Restructurings, And Equal Protection Doctrine Through The Lens Of Schuette V. Bamn, Steve Sanders

Articles by Maurer Faculty

No abstract provided.

Beyond Dirks: Gratuitous Tipping And Insider Trading, Donna M. Nagy

Articles by Maurer Faculty

Did an investment banker who gratuitously shared material nonpublic information with his brother, with no expectation of receiving anything in return, commit securities fraud? And is the investment banker's brother-in-law jointly liable for trading securities on the basis of what he knew to be gratuitous tips? The Supreme Court is poised to answer those questions in Salman v. United States, after steering clear of insider trading law for nearly two decades. It has been even longer still since the Court last addressed securities fraud liability relating to stock trading tips-it articulated a "personal benefit" test for joint tipper-tippee liability in …

Alterations Of The Volatile Metabolome In Mouse Models Of Alzheimer’S Disease, Bruce A. Kimball, Donald A. Wilson, Daniel W. Weason

United States Department of Agriculture Wildlife Services: Staff Publications

In the present study, we tested whether the volatile metabolome was altered by mutations of the Alzheimer’s disease (AD)-implicated amyloid precursor protein gene (APP) and comprehensively examined urinary volatiles that may potentially serve as candidate biomarkers of AD. Establishing additional biomarkers in screening populations for AD will provide enhanced diagnostic specificity and will be critical in evaluating disease-modifying therapies. Having strong evidence of gross changes in the volatile metabolome of one line of APP mice, we utilized three unique mouse lines which over-express human mutations of the APP gene and their respective non-transgenic litter-mates (NTg). Head-space gas chromatography/mass spectrometry (GC/MS) …

Cholecalciferol Plus Diphacinone Baits For Vole Control: A Novel Approach To A Historic Problem, Roger A. Baldwin, Ryan Meinerz, Gary W. Witmer

United States Department of Agriculture Wildlife Services: Staff Publications

Combination baits containing cholecalciferol plus an anticoagulant are effective against commensal rodents resistant to anticoagulants, and they likely pose less risk than anticoagulant-only rodenticides due to lower concentrations of active ingredients and shorter time to death. However, these combination baits have not been tested for agricultural rodent pests. Therefore, we established a study to test the efficacy of cholecalciferol plus diphacinone artichoke bract and pellet baits to determine their ability to manage California voles Microtus californicus in artichokes, where resistance to anticoagulants is known to occur. Field tests using radiocollared voles indicated that bract baits were highly efficacious (85 %), …

Evaluation Of An Avian Radar System In A Midwestern Landscape, Michael B. Gerringer, Steven L. Lima, Travis L. Devault

United States Department of Agriculture Wildlife Services: Staff Publications

Bird strikes in aviation are an increasing threat to both aircraft and human safety. Management efforts have focused largely on the immediate airport environment. Avian radar systems could potentially be useful in assessing bird strike threats at greater distances from the airport, at higher altitudes, and at night, but few studies have been conducted to assess the capabilities of avian radar systems. Thus, our goal was to assess the detection and tracking abilities of a commercially available avian radar system in an airport environment in Indiana, USA, during October 2011–March 2012. Transits by free-flying birds allowed us to assess radar …

Foreign Governments As Plaintiffs In U.S. Courts And The Case Against "Judicial Imperialism", Hannah L. Buxbaum

Articles by Maurer Faculty

One consequence of the increasingly transnational nature of civil litigation is that U.S. courts must frequently address the interests of foreign sovereigns. These interactions arise primarily in three contexts: when a foreign government is the defendant in a U.S. court; when a claim requires a U.S. court to scrutinize actions taken by a foreign government; and when a U.S. court seeks to apply U.S. law to persons or conduct within a foreign government’s borders. Each of these contexts invokes a narrative in which the engagement of U.S. courts interferes or conflicts with the prerogatives of a foreign sovereign. As a …

Paper Trails, Trailing Behind: Improving Informed Consent To Ivf Through Multimedia Applications, Jody L. Madeira, Barbara Andraka-Christou

Articles by Maurer Faculty

Though intended to educate patients on the risks, benefits, side effects and alternatives within medical treatment, informed consent documents may have unanticipated consequences for patients. Patients may regard these forms as little more than a ritual to access treatment. Or patients may perceive that these forms exist to protect doctors rather than to contribute to a meaningful, patient-protective educational interaction. To rehabilitate the informed consent project, this essay considers the baggage that informed consent documents have acquired through practical use, explores patients' and providers' lived experience of informed consent, and considers whether a multimedia consent application would be a viable …

Resource Selection By Cougars: Influence Of Behavioral State And Season, Linsey W. Blake, Eric M. Gese

United States Department of Agriculture Wildlife Services: Staff Publications

An understanding of how a predator uses the landscape can assist in developing management plans. We modeled resource selection by cougars (Puma concolor) during 2 behavioral states (moving and killing) and 2 seasons (summer and winter) with respect to landscape characteristics using locations from global positioning system (GPS)-collared cougars in the Pryor Mountains, Montana and Wyoming, USA. Furthermore, we examined predation-specific resource selection at 2 scales (fine and coarse). When possible, we backtracked from cache sites to kill sites and used a fine-scale analysis to examine landscape characteristics of confirmed kills. At this fine scale, kill sites had …

Feral Swine Damage To Globally Imperiled Wetland Plant Communities In A Significant Biodiversity Hotspot In Florida, Richard M. Engeman, Steve L. Orzell, Rodney K. Felix, Eric A. Tillman, Gary Killian, Michael L. Avery

United States Department of Agriculture Wildlife Services: Staff Publications

We studied rooting damage during five-years of feral swine control at Avon Park Air Force Range, a significant botanical biodiversity hotspot in peninsular Florida with many globally imperiled plant species and communities. While control reduced swine abundance, remaining animals consistently rooted the 49 studied sites in both middle-dry season (MDS) and late-dry season (LDS) each year. At each study site, we measured rooting with sub-meter accuracy. Neither total nor proportional area rooted differed in either season, across study years, or among plant community types: herbaceous seepage slopes, wet pine savannas, wet grasslands. The proportion of sites with damage during MDS …

Widespread Detection Of Highly Pathogenic H5 Influenza Viruses In Wild Birds From The Pacific Flyway Of The United States, S. N. Bevins, R. J. Dusek, C. L. White, T. Gidlewski, B. Bodenstein, K. G, Mansfield, P. Debruyn, D. Kraege, E. Rowan, C. Gillin, B. Thomas, S. Chandler, J. A. Baroch, B. S. Schmit, M. J. Grady, R. S. Miller, M. L. Drew, S. Stopak, B. Zscheile, J. Bennett, J. Sengl, Caroline Brady, H. S. Ip, E. Spackman, M. L. Killian, M. K. Torchetti, J. M. Sleeman, T. J. Deliberto

United States Department of Agriculture Wildlife Services: Staff Publications

A novel highly pathogenic avian influenza virus belonging to the H5 clade 2.3.4.4 variant viruses was detected in North America in late 2014. Motivated by the identification of these viruses in domestic poultry in Canada, an intensive study was initiated to conduct highly pathogenic avian influenza surveillance in wild birds in the Pacific Flyway of the United States. A total of 4,729 hunter-harvested wild birds were sampled and highly pathogenic avian influenza virus was detected in 1.3% (n = 63). Three H5 clade 2.3.4.4 subtypes were isolated from wild birds, H5N2, H5N8, and H5N1, representing the wholly Eurasian lineage H5N8 …

Olfactory Attractants And Parity Affect Prenatal Androgens And Territoriality Of Coyote Breeding Pairs, Christopher J. Schell, Julie K. Young, Elizabeth V. Lonsdorf, Jill M. Mateo, Rachel M. Santymire

United States Department of Agriculture Wildlife Services: Staff Publications

Hormones are fundamental mediators of personality traits intimately linked with reproductive success. Hence, alterations to endocrine factors may dramatically affect individual behavior that has subsequent fitness consequences. Yet it is unclear how hormonal or behavioral traits change with environmental stressors or over multiple reproductive opportunities, particularly for biparental fauna. To simulate an environmental stressor, we exposed captive coyote (Canis latrans) pairs to novel coyote odor attractants (i.e. commercial scent lures) midgestation to influence territorial behaviors, fecal glucocorticoid (FGMs) and fecal androgen metabolites (FAMs). In addition, we observed coyote pairs as first-time and experienced breeders to assess the influence …

Introductory Note To United Nations Security Council Resolution 2298, David P. Fidler

Articles by Maurer Faculty

On July 22, 2016, the UN Security Council unanimously adopted Resolution 2298 supporting efforts by the Organisation for the Prohibition of Chemical Weapons (OPCW) to remove chemical weapons from Libya and facilitate their destruction in another country. This resolution was critical to the international effort to prevent chemical weapons in Libya from being at risk of acquisition by members of the so-called Islamic State operating in Libya.

Intertemporal Similarity: Discounting As A Last Resort, Jeffrey R. Stevens

Jeffrey Stevens Publications

Standard models of intertemporal choice assume that individuals discount future payoffs by integrating reward amounts and time delays to generate a discounted value. Alternative models propose that, rather than integrate across them, individuals compare within attributes (amounts and delays) to determine if differences in one attribute outweigh differences in another attribute. For instance, Leland (2002) and Rubinstein (2003) propose models that 1) compare the two reward amounts to determine whether they are similar, 2) compare the similarity of the two time delays, and then 3) make a decision based on these similarity judgments. Here, I tested discounting models against attribute-based …

Cognitive Phenotypes And The Evolution Of Animal Decisions, Tamra C. Mendelson, Courtney L. Fitzpatrick, Mark E. Hauber, Charles H. Pence, Rafael L. Rodriguez, Rebecca J. Safran, Caitlin A. Stern, Jeffrey R. Stevens

Jeffrey Stevens Publications

Despite the clear fitness consequences of animal decisions, the science of animal decision making in evolutionary biology is underdeveloped compared with decision science in human psychology. Specifically, the field lacks a conceptual framework that defines and describes the relevant components of a decision, leading to imprecise language and concepts. The ‘judgment and decision-making’ (JDM) framework in human psychology is a powerful tool for framing and understanding human decisions, and we apply it here to components of animal decisions, which we refer to as ‘cognitive phenotypes’. We distinguish multiple cognitive phenotypes in the context of a JDM framework and highlight empirical …

Final Report: Eunis – Eurocris Joint Survey On Cris And Ir, Lígia Ribeiro, Pablo De Castro, Michele Mennielli

Copyright, Fair Use, Scholarly Communication, etc.

The rising strategic importance of Current Research Information Systems (CRISs) and Institutional Repositories (IRs) for higher education and research institutions relates to the need to foster research and innovation and to provide a faster and broader technology transfer to industry and society. These are critical factors for global competitiveness, and the increasing competition among institutions to increase and disseminate excellence in research is another area where these systems provide a key contribution. Additional important elements with a strong impact on such strategic evolution are the new policies on Open Access, National Research Assessment and Research Funding. It is indeed from …

Altmetrics Definitions And Use Cases, National Information Standards Organization (Niso)

Copyright, Fair Use, Scholarly Communication, etc.

The NISO Alternative Assessment Metrics Initiative was begun in July 2013 with funding from the Alfred P. Sloan Foundation, and divided into two phases. Phase II of the Project, which began in late 2014, set out to develop standards covering particular action items identified in Phase I through the creation of three NISO working groups. This document represents the output of the working group tasked with the following action items:

1. To come up with specific definitions for the terms commonly used in alternative assessment metrics, enabling different stakeholders to talk about the same thing; and

2. To identify the …

Soft Law’S Failure On The Horizon: The International Code Of Conduct For Outer Space Activities, Jack M. Beard

Space, Cyber, and Telecommunications Law Program: Faculty Publications

On January 11, 2007, the People’s Republic of China conducted a successful test of an anti-satellite weapon against one of its own aging weather satellites that produced a massive cloud of long-lasting orbital debris in space. The test highlighted both the growing possibility that orbital debris may ultimately render space unusable for all activities there and the reality of an increasingly militarized, contested and insecure geopolitical space environment. Largely in response to this incident, and in an effort to enhance the safety, security and sustainability of space activities, the European Union developed a draft “International Code of Conduct for Activities …

Dysphagia Management And Research In An Acute-Care Military Treatment Facility: The Role Of Applied Informatics, Nancy Pearl Solomon, Angela M. Dietsch, Katie E. Dietrich-Burns, Edda L. Styrmisdottir, Christopher S. Armao

Department of Special Education and Communication Disorders: Faculty Publications

Purpose: This report describes the development and preliminary analysis of a database for traumatically injured military service members with dysphagia.

Methods: A multidimensional database was developed to capture clinical variables related to swallowing. Data were derived from clinical records and instrumental swallow studies, and ranged from demographics, injury characteristics, swallowing biomechanics, medications, and standardized tools (e.g.. Glasgow Coma Scale, Penetration-Aspiration Scale). Bayesian Belief Network modeling was used to analyze the data at intermediate points, guide data collection, and predict outcomes. Predictive models were validated with independent data via receiver operating characteristic curves.

Results: The first iteration of …

Teacher Perceptions Of Two Multi-Component Interventions: Disability Awareness And Science, Emily A. Dorsey, Chryso Mouzourou, Hyejin Park, Michaelene M. Ostrosky, Paddy C. Favazza

Department of Special Education and Communication Disorders: Faculty Publications

This study investigated teachers’ perspectives about two interventions designed to promote kindergarteners’ attitudes toward peers with disabilities. Interviews with teachers were conducted following the 6-week interventions. Teachers shared views on the best and most difficult aspects of the interventions, perceived benefits for teachers and children, and suggestions for improving the interventions. Teachers’ responses were analyzed using content analysis. One salient teacher reported benefit was notable improvement in social skills made by all students. Moreover, students in the experimental condition displayed increased acceptance of peers with disabilities, whereas teachers reported becoming more confident discussing the topic of disability with students. Teachers …

Effects Of Peer Mentorship On Student Leadership, Giovanna Walters, Ashley Kanak

Honors in Practice Online Archive

Orienting and welcoming first-year students to campus and to honors programs are often key components of program development. At an institutional level, successful orientation programs can positively affect retention rates from the first to second year. The greater a student’s involvement and integration into the life of the university, the less likely the student is to leave (Tinto). Institutional retention often translates into retention within honors programs as well. The most important benefit of orientation, however, is that students feel welcomed at the university and within the honors program. Not only do they understand the requirements of the program, but …

Evaluating The Application Of Program Outcomes To Study Abroad Experiences, Patricia Joanne Smith, Lawrence J. Mrozek

Honors in Practice Online Archive

Study abroad is a critical component of a comprehensive higher education experience in today’s global society. The Institute of International Education (IIE) reported that, in 2013–2014, 304,467 U.S. students participated in study abroad. This number has more than tripled over the last two decades, and while short-term study abroad is still the most popular, the number of American students spending a semester or a year abroad is also increasing (IIE). According to Kuh, O’Donnell, and Reed, study abroad has been deemed a high-impact practice, and, as an experiential approach to global learning, study abroad has the power to transform the …

Why Not Honors? Understanding Students’ Decisions Not To Enroll And Persist In Honors Programs, Timothy J. Nichols, Jacob Ailts, Kuo-Liang Chang

Honors in Practice Online Archive

In recent years, retention and graduation of honors students have received increasing attention in scholarly literature. In the spring of 2013, as a part of the strategic planning process, the South Dakota State University (SDSU) Van D. and Barbara B. Fishback Honors College invited current honors students to complete an online survey aimed at collecting information about the key factors that affected students’ initial decision to enroll in the honors college, the main reasons affecting their decision to continue their enrollment, and the challenges and levels of satisfaction they experienced. Study results indicated that most students were highly satisfied with …

Honors In Practice, Volume 12 (2016), Editorial Material, Ada Long, Dail Mullins, Karen Lyons

Honors in Practice Online Archive

Masthead
Editorial Board
Production Editors
Contents
Editorial Policy, Deadline, and Submission Guidelines
Dedication to Patrice Berger
Editor’s Introduction
About the Authors .
NCHC Publication Order Forms

A Survey Of Wireless Communication Technologies & Their Performance For High Speed Railways, Subharthi Banerjee, Michael Hempel, Hamid Sharif

Department of Electrical and Computer Engineering: Faculty Publications

High Speed Railway (HSR) provides its customers not only safety, security, comfort and on-time commuting, but also a fast transportation alternative to air travel or regular passenger rail services. Providing these benefits would not be possible without the tremendous growth and prevalence of wireless communication technologies. Due to advances in wireless communication systems, both trains and passengers are connected through high speed wireless networks to the Internet, data centers and railroad control centers. Railroad communities, academia, related industries and standards bodies, even the European Space Agency, are involved in advancing developments of HSR for highly connected train communication systems. The …

Broadband Compact Microstrip Patch Antenna Design Loaded By Multiple Split Ring Resonator Superstrate And Substrate, Shobhit K. Patel, Christos Argyropoulos, Yogeshwar P. Kosta

Department of Electrical and Computer Engineering: Faculty Publications

We present microstrip patch antenna loaded with multiple split ring resonator substrate and superstrate. We analyze how the loading of split ring resonator superstrate and substrate can improve the bandwidth compared to the simple microstrip patch antenna and microstrip patch antenna loaded with split ring resonator superstrate. Another important observation is made for multiple split ring resonator loading in superstrate and substrate of microstrip patch antenna. The design is compared for two, three, and four-ring split ring resonator loading. The designs are also compared for different gap spacing between the rings. All three designs are compared for small gap and …

Dst Approach To Enhance Audio Quality On Lost Audio Packet Steganography, Qilin Qi, Dongming Peng, Hamid Sharif

Department of Electrical and Computer Engineering: Faculty Publications

Lost audio packet steganography (LACK) is a steganography technique established on the VoIP network. LACK provides a high-capacity covert channel over VoIP network by artificially delaying and dropping a number of packets in use to convey stegnogram. However, the increasing loss of packets will hurt the quality of the VoIP service. The quality deterioration will not only affect the legitimate VoIP service but also constrain the capacity of the covert channel. Discrete spring transform (DST) is proven to be a way to eliminate the perceptual redundancy in the multimedia signal. In this paper, the DST is applied on the LACK …