Digital Commons Network^™

Gertrude's Lazy Susan, Emily Griffin

University Honors Theses

A collection of poetry in conjunction with a critical analysis of Gertrude Stein's Tender Button, this work examines concepts of coherence and value as they apply to experimental literature. The collection of poems explores personal, domestic spaces and the ways in which external forces are exerted upon them.

Trans* Folks In Motion: Transgender And Gender Nonconforming Individuals' Experiences Of Transit And Transit Spaces, Jade Benner

University Honors Theses

Research on the experiences of transgender and gender nonconforming individuals is increasing, and this qualitative sociological study aims to build an understanding of trans* experiences on public transit and their experiences in the unique form of public space the confined space of the city bus and light rail train. I seek to amplify trans* voices, inform trans-inclusive transit policy, and add to conversations on how gender operates in urban and public spaces by contributing perspectives of transgender and nonbinary individuals.

From Protest To Press: An Examination Of Paradigmatic Changes In News Making And Their Effects On Social Movement Evolution, Melinda Guillen

University Honors Theses

In discussions of the expansion of the new media environment in journalistic endeavors, academics have begun focusing on how this expansion affects social protest movements' interaction and successful interaction with news making. The manner in which news is created and reaches the masses has adapted, sometimes reluctantly, to the explosion of new media communication technologies. One controversial issue has been the impact the contemporary media environment has made on social movements, specifically with protests. Researchers argue that the contemporary media environment has been a tool used by protests to partake in more effective information diffusion to the masses. This paper …

The Politics Of Water In Mexico City, Richelle Van Dusen

University Honors Theses

The privatization of water in the Mexico City Metropolitan Area is a long and complex process that continues today. The city’s greatest privatization effort, the National Water Law of 1992, was imposed by the federal government with assurances of improvement in accessibility, quality and sustainability. The resulting system that exists today has been largely ineffective in achieving these initial goals. Despite some progress in infrastructure, the partially-private system has aggravated the very social inequalities it aimed to alleviate, further marginalizing the poorest citizens through their water’s high costs, far-reaching inaccessibility, and poor quality. In the decentralized water system, contradictions become …

Comparing Unmanned Aerial Systems (Uas) Structure-From-Motion Digital Surface Modeling To Laser Imaging Detection And Ranging (Lidar), Joshua D. Schane

Geography Masters Research Papers

UAS (unmanned-aerial systems) mapping is an emerging technology in spatial science. UAS, more informally referred to as “drones,” are small, radio-controlled or autonomous aerial platforms outfitted with camera sensor systems that can be deployed to fly missions for mapping terrain and structures. With the use of a photogrammetry technique called structure-from-motion, overlapping aerial images can be developed into high-resolution spatial data (< 5-cm). These data are georeferenced by GPS location information assigned to aerial targets which act as ground-control points (GCPs). This research explores the accuracy of the UAS-derived digital surface model (DSM) as it relates to a LIDAR DSM of the same study area in St. Helens, Oregon.

The site that was chosen to be mapped was a large wastewater treatment plant, with surrounding natural areas, residential, and industrial properties. The site was mapped using a small quadcopter-style UAS which was programmed autonomously; the overlapping aerial …

The Conflict Resolution Case Study In Urban Life: Bull Run Watershed Case, Chang-Yu Hong

Geography Faculty Publications and Presentations

The City of Portland and the United States Department of Agriculture (USDA) Forest Service are working together, along with citizens, to formulate a comprehensive new policy to guide joint management of the Bull Run watershed at Mt. Hood National Forest. This process has brought about four decades of conflict, resulting from differences between the federal view of multiple use and the local view of exclusive use for producing high quality water. The new policy is being formulated by the City of Portland and the Forest Service through negotiation of a comprehensive Memorandum of Understanding that structures the parties’ roles, responsibilities, …

Effect Of Abnormal Loan Growth On U.S. Credit Union Performance, Dahye Han

Agribusiness and Applied Economics

This study examined the relationship between abnormally rapid loan growth and its impacts on U.S. credit union performance during 2007 – 2013. Three hypotheses were developed to test whether and how abnormal loan growth affects default risk, profitability, and solvency in credit unions. This study found that 1) rapidly loaning credit unions had larger average loan loss, smaller average profitability and solvency than normally loaning credit unions; 2) market concentration exhibited a negative and significant impact on default risk, profitability, and solvency; and 3) A size of credit union also exhibited a negative and significant impact on profitability and solvency. …

The Importance Of The Artist's Intent, Daniel Conrad

Contemporary Aesthetics (Journal Archive)

Does considering artists' aesthetic intentions enrich our experience of art and enhance art’s aggregate value for human culture? By examining non-aesthetic intent, working motivations, biographical/historical context, and cases in which an announced intent drives aesthetic transformation, I argue that, while its specific value varies from case to case, aesthetic intent is a key part of our cumulative experience of art, correlates with specific neuroanatomical loci, and raises interesting and compelling questions specific to this age of automatized thinking.

Regional Federal Administration, Dave Owen

Faculty Scholarship

No abstract provided.

Re-Envisioning Macro Social Work Practice, Bowen Mcbeath

School of Social Work Faculty Publications and Presentations

This article presents 10 recommendations supporting a re-envisioning of macro practice for the 21^st century. These strategies are needed to counter a generational trend of disinvestment in macro social work practice and to support the historic vision of the social work profession as equally responsive to the needs of at-risk, disadvantaged populations and the organizational, community, and policy roots of social injustice. Before describing these recommendations and discussing their implications for the social work profession, I first briefly review the challenges facing macro practice and current initiatives promoting its renewal. The goal of this analysis is to define the …

Beyond The Screen: Uneven Geographies, Digital Labour, And The City Of Cognitive-Cultural Capitalism, Dillon Mahmoudi, Anthony M. Levenda

Urban Studies and Planning Faculty Publications and Presentations

In this paper, we demonstrate that an examination of the socio-environmental impacts of digital ICTs remains a fruitless enterprise without “materializing” digital labour. We suggest one approach to materializing digital labour: this first includes connecting political economic analyses of digital ICTs to the co-evolution and geography of planetary urbanization and technological change, and second, examining the relationships between immaterial, digital, labour with the material industrial production system. In the context of broad changes in technology, social life, and urbanization, many scholars have theorized a shift towards a third phase of capitalism, beyond mercantilism and industrialism, based in immaterial, digital, and …

Transportation Cost Index As A Performance Measure For Transportation And Land Use Systems: New Approaches And Applications, Liming Wang, Huajie Yang, Jenny H. Liu

Urban Studies and Planning Faculty Publications and Presentations

This research aims to fill gaps in existing multi-modal performance measures for transportation and land use systems:

1. As a supplement/replacement of traffic-centric measures such as LOS, travel delay;
2. Recent federal and state legislations put more emphases on using of performance measures in transportation planning & operation: MAP-21, Oregon Job and Transportation Act (OJTA);
3. Existing performance measures for transportation and land use systems, although now numerous, have their own limitation (Table 1), and leave important aspects and policy areas uncovered, for example, the balance of transportation investment between different modes and across geographical areas as mandated by OJTA

Creating An Inclusionary Bicycle Justice Movement, Aaron Golub, Melody L. Hoffman, Gerardo Francisco Sandoval, Adonia Lugo

Urban Studies and Planning Faculty Publications and Presentations

This is a chapter in: Bicycle Justice and Urban Transformation: Biking for All?

Halprin Sequence Reimagined, Andrea Villarroel, Nate Miller, Kris Decker, Foster Gough, Scott Robinson

Urban Design Workshop

The Halprin Sequence is a series of underutilized green spaces in the heart of Portland, Oregon. Once a booming attraction, as time has past and the city has grown, the Halprin Sequence has been forgotten amongst the towers. With a rich history in urban development and design, the Halprin Sequence could offer much more to the people of Portland than it is currently. The surrounding street of Fourth Avenue is also underutilized. The street is primarily used by automobiles, and the sidewalks are not pleasant to walk through.

For a green space network, the Halprin Sequence is in an ideal …

Assessing Payer Perspectives On Health Information Exchange, Dori Cross, Sunny C. Lin, Julia Adler-Milstein

OHSU-PSU School of Public Health Faculty Publications and Presentations

Objective To identify factors that impede payer engagement in a health information exchange (HIE), along with organizational and policy strategies that might effectively address the impediments.

Materials and Methods Qualitative analysis of semi-structured interviews with leaders from 17 varied payer organizations from across the country (e.g., large, national payers; state Blues plans; local Medicaid managed care plans).

Results We found a large gap between payers’ vision of what optimal HIE should be and the current approach to HIE in the United States. Notably, payers sought to be active participants in HIE efforts – both providing claims data and accessing clinical …

Tools For Change: Boosting The Retention Of Women In The Stem Pipeline, Joan C. Williams, Katherine W. Phillips, Erika V. Hall

Faculty Scholarship

This study details how gender bias plays out in everyday workplace interactions in science, technology, engineering, and math (STEM). It is based on in-depth interviews with 60 women scientists of color (chiefly professors), and a survey of 557 women scientists (of all races). Different types of gender bias were reported at different rates. Prescriptive gender bias was most common (76.3% of women interviewed reported it), followed by descriptive gender bias (66.7%) and gender bias triggered by motherhood (64.0%); just over half of the women interviewed (55.3%) reported situations in which gender bias against women fueled conflicts among women. The survey …

Geospatial Analysis Of Food Environment Demonstrates Associations With Gestational Diabetes, Mk Kahr, Ma Suter, J Ballas, Sm Monga, W Lee, M Hu, Cd Shope, A Chesnokova, L Krannich, En Griffin, J Mastrobattista, Ga Dildy, Sl Strehlow, R Ramphul, Et Al.

Faculty, Staff and Students Publications

BACKGROUND: Gestational diabetes mellitus (GDM) is one of most common complications of pregnancy, with incidence rates varying by maternal age, race/ethnicity, obesity, parity, and family history. Given its increasing prevalence in recent decades, covariant environmental and sociodemographic factors may be additional determinants of GDM occurrence. OBJECTIVE: We hypothesized that environmental risk factors, in particular measures of the food environment, may be a diabetes contributor. We employed geospatial modeling in a populous US county to characterize the association of the relative availability of fast food restaurants and supermarkets to GDM. STUDY DESIGN: Utilizing a perinatal database with >4900 encoded antenatal and …

The Uncoordinated Public Domain, Robert Spoo

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

A Statistical, Data-Driven Assessment Of Climate Extremes And Trends For The Continental U.S., Xinbo Huang

LSU Master's Theses

Climate extremes are meteorological events that can have significant impacts on human and natural systems. Weather hazards, such as heat waves, drought, heavy thunderstorms, floods, hurricanes, occur frequently, and are a threat to human lives and property. Climate data observations spanning over 100 years are an important asset in understanding climate extremes and trends. This research uses daily climate data observations from more than 3000 climate stations in the continental U.S. to assess the climate trends and extremes, including temperature, precipitation, and snowfall. The climate data measurement sites were grouped by climate divisions and each climate division was statistically assessed …

Improvisational Unionism, Michael M. Oswalt

Faculty Articles, Papers, and Other Scholarship

Recent fights for a $15-an-hour minimum wage at Walmart and in the fast-food industry have interested academics, captivated the press, and energized the public. For good reason. The campaigns upend conventional wisdom about what unions do (help workers win collective bargaining rights) and why they do it (build the membership). Scattered flash strikes for seemingly impossible or idiosyncratic goals on no obvious timeline have shattered that mold. Though much has already been said about these developments, scholarship has yet to provide a rigorous theoretical frame to categorize and explain the new form of activism. This Article argues that improvisation — …

Social Studies In The Modern Era: A Case Study Of Effective Teachers' Use Of Literacy And Technology, Kristal Curry, Todd Cherner

Curriculum and Instruction Faculty Publications and Presentations

The purpose of this research project was to highlight the practices and philosophies of two effective—but different—social studies teachers who balance the demands of teaching in the modern era while honoring their own philosophies for teaching social studies. This project was ground in the theoretical framework provided by TPACK and used a case study methodology for its research design. While the pedagogical content knowledge of the participants was strong and technology was used abundantly for instructional purposes, this research raised questions regarding how teachers can most effectively use technology to enhance instruction by helping students conceptualize content knowledge and apply …

Coming To The Table: Exploring The Narrative Of Cafe Reconcile And Learning In The Kitchen, Danielle Klein

LSU Doctoral Dissertations

In New Orleans, Louisiana, food shapes much of the discourse around cultural history and identity. Residents of this city identify with the historical and cultural significance of the dishes they cook, and as a result foodways as a curriculum emerges as a way to engage individuals in their learning and development. This study is concerned with how students learn in a space where the classroom is not just four walls and rows of desks, but instead is reimagined to also include a kitchen, restaurant, and the context of the local community. Furthermore, this study explores what learning looks like in …

Ceramic Technology, Production, And Exchange As Seen Through Macroscopic Analysis Of Pottery Fragments From The Early Horizon Center Caylán, Nepeña Valley, Peru, Michelle Nicole Miller

LSU Master's Theses

In this thesis, I examine the production, use, and decoration of ceramic vessels at the Early Horizon center of Caylán (800-1 B. C. E.) on the Peruvian North Central-Coast. Pottery sherds are artifacts ubiquitously recovered at archaeological sites, especially in sedentary agrarian societies. Most studies of ceramics in Peru have focused on typological sequences. Recently investigators in the Nepeña Valley have focused on ceramic pastes and technologies. The materials examined in this thesis were excavated from Caylán. Caylán is an incipient urban center, which developed during the Early Horizon (900-200 B. C. E.). Caylán’s dense urban core consists in 43 …

Tropospheric Ozone Prediction With Land Cover Regression In Baton Rouge, Louisiana, Mallory Nance Thomas

LSU Master's Theses

Ground level ozone (O3) is a pollutant of great public health concern. Spatial interpolation techniques provide powerful tools in estimating O3 exposure, but many fall short when predicting O3 on complex surfaces, especially given the high local variability typically associated with O3 data. Like most other locations, the Baton Rouge, Louisiana, O3 non-attainment zone (BRNZ) is plagued by a sparse density of O3 monitoring stations. This research explores land use regression (LUR) as an alternative spatial prediction method in and around the BRNZ. Multiple years of data are used to partially compensate for the small sample of spatial points. To …

#Cone-Versation: A Tactical Urbanist Experiment, Yifu Liu

LSU Master's Theses

The thesis intends to introduce tactical urbanism as a way to expand the toolkit for designers to communicate with theirs audiences from the public. Lessons from the post-Katrina planning processes urges for better communication tool that invites broader conversation while providing more direct physical outcome from the process. Tactical urbanism is introduced to the city and the discipline of landscape architecture in order to provide a fresh solution to the communication by changing the speech between the authority figure and the residents into a more personal conversation with an invitation through on-site installation. At the same time, it is a …

Return Migration, Filiz Kunuroglu, Fons Van De Vijver, Kutlay Yagmur

Online Readings in Psychology and Culture

This article aims to present an overview of the literature on return migration. Through combining the perspectives of various disciplines, notably economy, sociology, and psychology, the main theoretical issues, studies and findings in the field of remigration are presented. In this paper, we concentrate on traditional immigrants with a ‘pull’ incentive (e.g., labor migrants) who migrated mostly for economic or sometimes educational reasons rather than the immigrants who are forced from their own countries and ‘pushed’ (e.g., political refugees) into a new environment (Ward, Bochner, & Furnham, 2001). We address the strengths and the weaknesses of the extant models and …

Incorporating Field Studies Into Species Distribution And Climate Change Modelling: A Case Study Of The Koomal Trichosurus Vulpecula Hypoleucus (Phalangeridae), Shaun Molloy, Robert Davis, Eddie Van Etten

Research outputs 2014 to 2021

Species distribution models (SDMs) are an effective way of predicting the potential distribution of species and their response to environmental change. Most SDMs apply presence data to a relatively generic set of predictive variables such as climate. However, this weakens the modelling process by overlooking the responses to more cryptic predictive variables. In this paper we demonstrate a means by which data gathered from an intensive animal trapping study can be used to enhance SDMs by combining field data with bioclimatic modelling techniques to determine the future potential distribution for the koomal (Trichosurus vulpecula hypoleucus). The koomal is a geographically …

Spatiotemporal Pattern Analysis Of Scarlet Fever Incidence In Beijing, China, 2005–2014, Gehendra Mahara, Chao Wang, Da Huo, Qin Xu, Fangfang Huang, Lixin Tao, Jin Guo, Kai Cao, Liu Long, Jagadish K. Chhetri, Qi Gao, Wei Wang, Quanyi Wang, Xiuhua Guo

Research outputs 2014 to 2021

Objective:

To probe the spatiotemporal patterns of the incidence of scarlet fever in Beijing, China, from 2005 to 2014.

Methods:

A spatiotemporal analysis was conducted at the district/county level in the Beijing region based on the reported cases of scarlet fever during the study period. Moran’s autocorrelation coefficient was used to examine the spatial autocorrelation of scarlet fever, whereas the Getis-Ord Gi* statistic was used to determine the hotspot incidence of scarlet fever. Likewise, the space-time scan statistic was used to detect the space-time clusters, including the relative risk of scarlet fever incidence across all settings.

Results:

A total of …

Proof Of Acacia Nilotica Stand Expansion In Bekol Savanna, Baluran National Park, East Java, Indonesia Through Remote Sensing And Field Observations, Sutomo, Eddie Van Etten, Luthfi Wahab

Research outputs 2014 to 2021

One of woody species that is known to inhabit certain savanna ecosystems is Acacia nilotica. The Acacia nilotica tree is widespread in the northern savannah regions, and its range extends from Mali to Sudan and Egypt. Acacia nilotica was first introduced to Java Island in 1850. It then spread to Bali, East Nusa Tenggara, Timor and Papua. Found in grasslands, savanna is reported as important colonizer at Baluran National Park in East Java and Wasur National Park Papua. We conducted Vegetation analysis in three areas of the Baluran Savanna namely: Grazed, burned and unburnt. Our observation result analysis showed that …

Old Testament History, Steelman Library, Gerry White Dr.

Syllabus Repository

No abstract provided.