Digital Commons Network^™

How Much Does A Man Cost? A Dirty, Dull, And Dangerous Application, Rebecca A. Hatfield

Communication

This study illuminates the many abilities of Unmanned Aerial Vehicles (UAVs). One area of importance includes the UAV's capability to assist in the development, implementation, and execution of crisis management. This research focuses on UAV uses in pre and post crisis planning and accomplishments. The accompaniment of unmanned vehicles with base teams can make crisis management plans more reliable for the general public and teams faced with tasks such as search and rescue and firefighting. In the fight for mass acceptance of UAV integration, knowledge and attitude inventories were collected and analyzed. Methodology includes mixed method research collected by interviews …

Successful Leadership In Rural Schools: Cultivating Collaboration, Jane Preston, Kristopher E. R. Barnes

The Rural Educator

This article is a literature review of the professional competencies and personal qualities commonly associated with successful leadership in rural schools. Multiple definitions of the term rural are provided. A delimitation of this research is that findings reflect literature published from 2005–2015, positioning this document as a current analysis of rural leadership. A limitation of the article is that the research predominantly emanates from rural American, Canadian, and Australian settings, restricting a global application of results. The findings are represented via two overarching themes. Successful rural principals promote people focused relationships with staff, students, parents, and community members. Second, rural …

Settler Colonial Belonging And Indigenous Erasure In "The Snow Child" And "The Raven's Gift", Tiaanna Tidwell

English

This research examines two contemporary Alaskan works of literature: Eowyn Ivey's The Snow Child and Don Rearden's The Raven's Gift. I have engaged with (post) colonial theoretical frameworks to describe the settler colonial dynamics at work in each text. By comparing these two works I find that each narrative seeks autochthonous belonging for settler colonial protagonists, which is predicated upon the elimination of indigeneity from the land. I focus on the divergent rhetorical methods of indigenous erasure in each text, and the interaction between race and gender in settler colonial identity construction. Examining the relationship between race and gender highlights …

Comparative Analysis Of Spring Flood Risk Reduction Measures In Alaska, United States And The Sakha Republic, Russia, Yekaterina Yevgenevna Kontar, Екатерина Евгеньевна Контарь

Geosciences

River ice thaw and breakup are an annual springtime phenomena in the North. Depending on regional weather patterns and river morphology, breakups can result in catastrophic floods in exposed and vulnerable communities. Breakup flood risk is especially high in rural and remote northern communities, where flood relief and recovery are complicated by unique geographical and climatological features, and limited physical and communication infrastructure. Proactive spring flood management would significantly minimize the adverse impacts of spring floods. Proactive flood management entails flood risk reduction through advances in ice jam and flood prevention, forecasting and mitigation, and community preparedness. With the goal …

Cohort Profile: Seek, Test, Treat And Retain United States Criminal Justice Cohort., Redonna Chandler, Michael S Gordon, Bridget Kruszka, Lauren N Strand, Frederick L Altice, Irene Kuo, +Several Additional Authors

Epidemiology Faculty Publications

BACKGROUND: The STTR treatment cascade provides a framework for research aimed at improving the delivery of services, care and outcomes of PLWH. The development of effective approaches to increase HIV diagnoses and engage PLWH in subsequent steps of the treatment cascade could lead to earlier and sustained ART treatment resulting in viral suppression. There is an unmet need for research applying the treatment cascade to improve outcomes for those with criminal justice involvement.

METHODS: The Seek, Test, Treat, and Retain (STTR) criminal justice (CJ) cohort combines data from 11 studies across the HIV treatment cascade that focused on persons involved …

Strategic Insights: Caribbean Security Issues, R. Evan Ellis

Articles & Editorials

No abstract provided.

Inferring Personal Economic Status From Social Network Location, Shaojun Luo, Flaviano Morone, Carlos Sarraute, Matias Travizano, Hernan A. Makse

Publications and Research

It is commonly believed that patterns of social ties affect individuals’ economic status. Here we translate this concept into an operational definition at the network level, which allows us to infer the economic well-being of individuals through a measure of their location and influence in the social network.We analyse two large-scale sources: telecommunications and financial data of a whole country’s population. Our results show that an individual’s location, measured as the optimal collective influence to the structural integrity of the social network, is highly correlated with personal economic status. The observed social network patterns of influence mimic the patterns of …

Crowd-Sourcing The Smart City: Using Big Geosocial Media Metrics In Urban Governance, Matthew Zook

Geography Faculty Publications

Using Big Data to better understand urban questions is an exciting field with challenging methodological and theoretical problems. It is also, however, potentially troubling when Big Data (particularly derived from social media) is applied uncritically to urban governance via the ideas and practices of “smart cities”. This essay reviews both the historical depth of central ideas within smart city governance —particular the idea that enough data/information/knowledge can solve society problems—but also the ways that the most recent version differs. Namely, that the motivations and ideological underpinning behind the goal of urban betterment is largely driven by technology advocates and neoliberalism …

The Cloud, The Crowd, And The City: How New Data Practices Reconfigure Urban Governance?, Philip Ashton, Rachel Weber, Matthew Zook

Geography Faculty Publications

No abstract provided.

The Urban Geographical Imagination In The Age Of Big Data, John Taylor Shelton

Geography Faculty Publications

This paper explores the variety of ways that emerging sources of (big) data are being used to re-conceptualize the city, and how these understandings of what the urban is shapes the design of interventions into it. Drawing on work on the performativity of economics, this paper uses two vignettes of the ‘new urban science’ and municipal vacant property mapping in order to argue that the mobilization of Big Data in the urban context doesn’t necessarily produce a single, greater understanding of the city as it actually is, but rather a highly variegated series of essentialized understandings of the city that …

Can Restitution Save Fragile Spiderless Networks?, Ariel Porat, Robert E. Scott

Coase-Sandor Institute for Law & Economics Research Paper Series

No abstract provided.

Comparisons Of Global Land Surface Seasonality And Phenology Derived From Avhrr, Modis And Viirs Data, Xiaoyang Zhang

Global Land Surface Season Data Sets

The data set in this collection is for the paper Comparisons of Global Land Surface Seasonality and Phenology Derived from AVHRR, MODIS and VIIRS Data which will be published in the "Journal of Geophysical Research: Biogeosciences."

Interview With Charles Le Guin, Charles Le Guin, Heather Oriana Petrocelli

Portland State University Oral Histories

Dr. Charles A. Le Guin is Professor Emeritus of History at Portland State University, where he taught for over thirty-five years.

In this interview with Heather O. Petrocelli on May 16, 2017, Dr. Le Guin recalls his experience as a member of the Portland State faculty starting in the 1950s. He describes his view of Portland State's development from a small college to a large urban university, the professional, social, and cultural environments of the downtown campus, and the founding of pioneering academic programs such as University Studies and the Honors College.

Viability Of Hunting As A Means Of Wild Hog Population Management On Federal Property, James Summers, Michael J. Bradley, Alison Johnson, Ryan L. Sharp

Kentucky Journal of Undergraduate Scholarship

The Big South Fork National River and Recreation Area allows hunter to purchase permits and hunt wild hogs on property with the intention of curbing increases in wild hog populations. In order to assess outcomes of the wild hog hunting permit program, researchers collaborated with site managers to develop protocol and solicit information from permit holders regarding number of animals seen and harvested, sex of animals harvested, geographic areas hunted, length and number of hunts, and open qualitative feedback regarding the program. All permit holders agreeing to be contacted during permit registration were called with 37.57% (N=65) of permit holder …

Kelihos Botnet: A Never-Ending Saga, Arsh Arora, Max Gannon, Gary Warner

Annual ADFSL Conference on Digital Forensics, Security and Law

This paper investigates the recent behavior of the Kelihos botnet, a spam-sending botnet that accounts for many millions of emails sent each day. The paper demonstrates how a team of students are able to perform a longitudinal malware study, making significant observations and contributions to the understanding of a major botnet using tools and techniques taught in the classroom. From this perspective the paper has two objectives: encouragement and observation. First, by providing insight into the methodology and tools used by student researchers to document and understand a botnet, the paper strives to embolden other academic programs to follow a …

Artificial Islands In The South China Sea, Aaron Holmes

OSRI Journal of Student Research and Innovation

The purpose of this study was to understand the value and implications of artificial islands constructed by the People's Republic of China (PRC) in the South China Sea. Qualitative analysis was used with the available literature, sources, and treaties of the topics concerned. The paper concludes that the PRC gains many benefits primarily within the realm of energy security and explores what effects they may

Ada News - 05/15/2017, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Soil Microbes And Control Of Soil-Borne Diseases, Huang Xinqi, Cai Zucong

Bulletin of Chinese Academy of Sciences (Chinese Version)

With the agricultural modernization, intensive cultivations, which are characterized with high input of chemicals such as fertilizers and pesticides and high yields, mono-crop species consecutive culture, and large multiple cropping index, have become main patterns of crop production in China. Due to knowledge shortage on the propagation of soil-borne pathogens, soil-borne diseases of crops are spreading very rapidly among the intensive agricultural systems. The issue is now seriously challenging to the sustainable development, food safety and environmental protection in China. For effectively suppressing the spread of soil-borne diseases and realizing the target of "zero-increasing of pesticides consumption by 2020", we …

The Government Speech Doctrine In Walker’S Wake: Early Rifts And Reverberations On Free Speech, Viewpoint Discrimination, And Offensive Expression, Clay Calvert

William & Mary Bill of Rights Journal

This Article examines the immediate effects on free expression of the U.S. Supreme Court’s 2015 ruling in Walker v. Texas Division, Sons of Confederate Veterans, Inc. involving the government speech doctrine. In Walker, a sharply—and largely partisanly—divided Court upheld, in the face of a First Amendment challenge, Texas’s decision denying a private organization’s application for a specialty license plate featuring Confederate battle flag imagery. This Article initially reviews the government speech doctrine and Walker. It then analyzes Walker’s impact on cases that, like it, involve specialty license plate programs. Next, this Article explores lower court efforts stretching …

Discovering What Makes Urban Extension Unique Within The Interdependent Urban–Rural Continuum: Editors’ Introduction To The Urban Extension-Themed Issue Of Jhse, Julie Fox, Donna J. Peterson

Journal of Human Sciences and Extension

This special issue continues JHSE’s commitment to promoting the practical implications of research – the goal of this issue is to add to the national conversation on urban Extension through a diverse collection of articles for decision makers to efficiently draw upon as they consider urban dynamics and Extension investments. The intent is not to diminish the importance of rural and suburban Extension work but is to better understand unique characteristics of Extension in urban communities. Ultimately, Extension innovation along the entire rural–urban continuum creates connections and impacts that align with Extension’s mission.Authors address the distinct aspects of Extension in …

Full Issue, Volume 5, Number 2, Julie Fox, Donna J. Peterson

Journal of Human Sciences and Extension

No abstract provided.

Effective Population Size, Demography, And Viability Of Eastern Massasaugas (Sistrurus Catenatus) In Southwest Michigan, Danielle R. Bradke

Masters Theses

As humans increasingly exploit natural areas, wildlife populations face a growing number of threats that often result in population decline and isolation. Small, isolated populations are vulnerable to extirpation due to both genetic and demographic factors. Yet, low detectability of many imperiled species often precludes the collection of population-level data important for assessing population viability and implementing successful conservation. The eastern massasauga (Sistrurus catenatus) is a cryptic pitviper that has been extirpated throughout much of its historic range due to agricultural conversion of wetland habitat and other synergistic threats. Consequently, this species is federally listed as threatened in both the …

Faculty Senate Newsletter, May 2017, Louisiana State University And Agricultural And Mechanical College

LSU Faculty Senate Publications

Message from President: Followers of the headlines relish big events, whether mammoth economic downturns or raging battles or colossal storms. Leaders, especially those of the academic kind, most often deal with small events, whether the rotation of Chairs in a tiny department or the bursting of a water main on a satellite campus or declining enrollments in an unfashionable curriculum. Those seeking the reasons for the troubles faced by Louisiana higher education institutions might be well-advised to narrow their inquiries: to consider the role of the incremental in building or dissolving the grand—in, as it were, gradually pushing up or …

The Maternity Ward As Mirror: Maternal Death, Biobureaucracy, And Institutional Care In The Tanzanian Health Sector, Adrienne Elizabeth Strong

Arts & Sciences Graduate Student Theses and Dissertations

As public health policies continue to encourage women to give birth in biomedical care facilities, this research provides insight into the sequences of events leading to deaths in these settings from the unique perspective of the healthcare providers and administrators themselves, in addition to that of women and their communities. While the term maternal mortality implies biological processes and clinical practices, this dissertation focused on sequences of events at the hospital, and on historical, institutional, and political economic structures that shaped maternal risk in this region through 23 months of mixed-methods, ethnographic fieldwork in the Rukwa region of Tanzania and …

Creating Inclusive Youth Programs For Lgbtq+ Communities, Katherine E. Soule

Journal of Human Sciences and Extension

It is vital for youth to experience inclusive programming that is welcoming. Extension has a responsibility and an obligation to provide youth with programs and spaces that are inclusive of all sexes, gender identities, gender expressions, and sexual orientations. This article provides an overview of appropriate terminology, as well as steps for creating inclusive Extension spaces and programs for youth who identify as members of lesbian, gay, bisexual, transgender, or queer/questioning (LGBTQ+) communities. With a focus on urban Extension audiences, this article uses accessible language, self-reflective prompts, and supporting visual aids to share lessons learned from ongoing inclusivity trainings with …

Michelangelo Moving Time, James Philip Anno

Arts & Sciences Graduate Student Theses and Dissertations

Michelangelo's painting and sculpture have long been lauded for their clarity of form and force of expression. But his approach to figural narrative is far more elusive. Space and its representation in Renaissance art have enjoyed considerable attention; however, the corresponding problem of movement and its relationship to time remains understudied. A feature particular to Michelangelo's work is his compression of multiple narrative moments into one work of art. By asserting that the movement of Michelangelo's figures is an agent of temporal duration, this project investigates the interrelationship of time and movement in Michelangelo's art. Drawing upon the philosophy of …

Studies On Health, Place, And Education, Kelly Mcclelland Harris

Arts & Sciences Graduate Student Theses and Dissertations

Good health is positively associated with education outcomes, and likewise higher education-related achievement is positively associated with good health. Similarly, social disadvantage follows a cyclical pattern. It is cumulative; both accruing over the life course and across generations. Moreover, this relationship disproportionately impacts our most vulnerable populations, including both minorities and children living in or near poverty. For example, since the 1990s asthma, the most common chronic illness among youth, has seen the greatest increases in urban environments, and among racial and ethnic minorities in or near poverty. Still, consideration of the interdependence between health, place, and education remains underdeveloped …

Population Genomics Of A Baboon Hybrid Zone In Zambia, Kenneth Lyu Chiou

Arts & Sciences Graduate Student Theses and Dissertations

Hybridization is increasingly recognized as a common, important process shaping the evolution of organisms including humans. Across hybrid zones, the genomes of incipient species are mixed and recombined through hybridization and backcrossing, creating conditions ideal for evaluating the actions of natural selection on gene variants in novel genomic contexts. This dissertation aims to increase our understanding of hybridization using a Zambian baboon study system in which two species, Kinda baboons (Papio kindae) and grayfoot baboons (Papio griseipes), hybridize despite exhibiting pronounced differences in body size and behavior. Using genome-wide genotypic data prepared using double-digest RADseq, I scan for genomic regions …

Folding Time, Places That Linger And Other “Queer” Modes Of Representing Sense Of Place, Karen A. Lambert

The Qualitative Report

The notion that place and identity are mutually constitutive suggests that attachments to place forge attachments to self that linger over time. In order to consider the ways in which sexual identities and places influence the development of a “queer sense of place” over time I returned to an autoethnographical experience from 2002 to write about it in 2015. Then something unusual happened - time showed itself and folded to reveal the lingering affect of place, loss and identity. By drawing upon insights from then (2002) and now (2015), with sense making in between, I create an assemblage of moments …

Natural History And Evolution Of An Elevational Generalist, The Cinereous Conebill (Conirostrum Cinereum), Andrea N. Chavez, Chandresekhar Natarajan, Jay F. Storz, Angela Fago, Christopher C. Witt

Biology ETDs

Elevational generalism is relatively rare in the tropical Andes Mountains, likely owing to the inherent requirements of enduring a high degree of climatic zonation and coping with hypoxic stress. The Cinereous Conebill (Conirostrum cinereum) appears to be an exception, and inhabits a continuous elevational distribution that spans over 4,500 m. Two subspecies, cinereum and fraseri, are restricted to high elevations and may be isolated, whereas the third and most widespread, littorale, occurs continuously along the western slope of the Andes from 0 to over 4,500 m. First, we aim to characterize the morphology, genetics, and climatic …