Digital Commons Network^™

Uncovering Patterns And Policy Insights In Human Trafficking: A Multi-Layered Approach Utilizing Publicly Available Data, Annamaria Szakonyi

SMU Human Trafficking Data Conference

No abstract provided.

“Heat Mapping” Of Pediatric And Adolescent Gun Violence In An Urban Center: Is Targeted Intervention One Possible Solution?, Emerson Rowe, Abbey Glover, Martin J. Herman

St. Chris Research Day

No abstract provided.

Generating Channel Morphology Data Through Arcgis Pro, Ethan Manigbas

Symposium of Student Scholars

River cross-sections are often extracted using field surveys at measured intervals. This field-oriented approach allows for a tangible relationship between the data and its collector but at the expense of finance, time, labor, and potentially the environment. With the advancement of geospatial tools, such data can be found online, extracted, and even analyzed with contemporary Geographic Information Systems (GIS) in a completely virtual setting, transcending the need for fieldwork in select project topics. We tested this approach with the help of ArcGIS Pro software on the Vishnu Springs headwater stream located in the Western Illinois region of the Upper Mississippi …

Investigating Risk Factors Contributing To The High Incidence Of Covid-19 Among The Diné People Of The Navajo Nation, Elizabeth Lila Reynolds

Rowan-Virtua Research Day

Background: COVID-19 became international news in December 2019 and subsequently impacted global health. The research shows that the Diné people of the Navajo Nation were one of the most severely impacted populations¹. The Navajo Nation is a region spanning Arizona, New Mexico, and Utah that is composed of North American indigenous people known as the Diné. Purpose: To explore the risk factors contributing to the increased rates of COVID-19 infection and severity of infection among the Diné people. Methods: This literature review research process utilized PubMed and JAMA to find scholarly articles on this topic. Search terms …

Characterizing Potentially Harmful Environmental Legacy Issues Within A Declining Midwest City: A Street Sediment Study Of Northeastern Terre Haute, Indiana, Katelyn Adams '24, Ken Brown

Senior Research Symposium

Urban settings face unprecedented environmental challenges that include legacy issues as well as emerging pollution problems (e.g., micro-plastics) that continually impact the public health of its communities. Determining the baseline abundances of potentially harmful contaminants in soil, sediment, air, and water is essential to protecting residents. This study examines anthropogenic pollution in street sediments collected from three neighborhoods located in northeast Terre Haute, Indiana. Using stereomicroscopy, SEM/EDS, pXRF analyses, and geospatial analysis (GIS), the goal of this work is to characterize the types of pollutants present and place important constraints on their potential sources.

Stereomicroscopy on nine street sediment samples …

Deans' Panel: Evolution Or Revolution? Digital Transformation, Ai, And Academic Libraries, Courtney Young, Xuemao Wang, Jeff Steely

Digital Initiatives Symposium

Will AI displace a significant portion of traditional library workflows in the next 5-10 years? Should most libraries take a wait and see approach to these fast-paced technology trends, allowing a bleeding edge minority to take the risk first?With anticipation of a new round of digital revolution driven by Artificial Intelligence (AI) across all industries, three library deans reflect on what this means for academic libraries.Xuemao Wang will share leadership approaches for setting a bold and disruptive organizational vision, placing “transforming digital research methods” as the top priority for academic and research libraries, establishing a new mission and new value …

323-What Is The Geospatial Distribution Of Dairy Farms In Western New York And How Does This Distribution Compare To Documented Violations Of Dairy Farmworkers’ Rights?, Kerrin Cleary

GREAT Day Posters

The dairy industry in Western New York plays a crucial role in the region's economy and agricultural landscape. However, there are many injustices within the dairy industry. This project aims to map dairy farms in Western New York while discussing dairy farmerworkers' rights with the goal of implementing them. The overall goal of this project is to create a transparent publicly accessible map of dairy farms in western New York.The first step is to create a comprehensive map of dairy farms in Western New York using geospatial technology such as Google Earth Pro and Mymaps. The next step is to …

020-Investigating Spread Rates Of Aquatic Invasive Plant Species In North America, Morgan Ladue

GREAT Day Posters

Aquatic invasive species have detrimental effects on the ecosystems of the Northeastern United States and Canada. Characterizing the patterns of invasion for aquatic invasive species can be important for making local management decisions to control them. We focused onNajas minor(Brittle Waternymph),Hydrilla verticillata(Hydrilla), andNitellopsis obtusa(Starry Stonewort). To characterize their patterns of invasion, we first compiled occurrence records ofN. minor,H. verticillata, andN. obtusafrom the online databases GBIF, iDigBio, and iMapInvasives. We then used QGIS to estimate the ranges (in lake surface area), at different intervals of time, for each species since their arrival in North America. Finally, we calculated the spread rates …

Workshop: Acquiring Commercial Data Sets For Library Collections: A Review Of Related Issues, Julia Gelfand, Cynthia Elliott

Digital Initiatives Symposium

This session is designed to bring together librarians and collection strategists who are responsible for identifying, acquiring and licensing commercial data in all subjects. Commercial datasets often don’t fit into traditional processes such as selection, acquisition, licensing, discoverability, storage and archiving, and are often very expensive and therefore come with unique challenges and obstacles. New forms of scholarly communication actively include data, making this session particularly timely as requests for data content are increasing. Launching practices including those using various artificial intelligence applications contribute to the complexities of handling commercial data sets. This session will provide examples of workflows libraries …

2024 Scholars Symposium Event Schedule, Cedarville University

Scholars Symposium

The event schedule from the 2024 Scholars Symposium is posted for historical purposes.

The Pharmacist's Role In Reproductive Justice, Ann Killen

University of Montana Conference on Undergraduate Research (UMCUR)

The pharmacist’s role in an outpatient setting is expanding from one focused solely on dispensing medications to one that collaborates with other healthcare professionals to offer clinical services. Pharmacists are professionally equipped to offer consultations regarding reproductive health services, as they are experts in medication therapy management and are easily accessible in community settings. Twenty states in the U.S. currently have laws permitting pharmacists to consult with patients and prescribe birth control, and several other states have similar legislation in progress. In rural states, pharmacists can bridge the gap many patients face in accessing quality reproductive care through this advancement …

A Survey Of Animal Diversity In A Transect Of Post-Fire Deciduous Forest, Delilah Hughes

Liberty University Research Week

Wildfires are natural or anthropogenic disturbances that can change the structure of ecosystems. Although plant resilience and recovery have been studied extensively in fire-dependent ecosystems, impacts on mammal and herpetological activity in temperate deciduous forests are an understudied facet of wildfire disturbance. This study aims to investigate the aftermath of the recent Matt’s Creek wildfire on mammal, amphibian, and reptile diversity by employing trail cameras and conducting opportunistic field surveys. Trail cameras will be strategically positioned along a transect of deer trails from the burnt area to unburnt regions outside the affected area. The cameras aim to capture post-wildfire animal …

Shadows Of Redlining: Unveiling Disparities In Essential Social Services In Waterloo, Ia, Luke Abels

INSPIRE Student Research and Engagement Conference

This study explores the enduring impact of redlining on the distribution and upkeep of Waterloo, IA's community resources such as schools and childcare facilities. It assesses how these historical policies affect community development and individual well-being. Through a combination of GIS and qualitative methods, the goal is to highlight disparities in the availability and standard of vital services due to past and present socio-economic factors. This analysis will aid policymakers, urban planners, and advocates in bridging Waterloo's social equity gaps.

Geospatial Disparities In Federal Covid-19 Test-To-Treat Program, Erin M. Oakley Mph, Emily R. Smith Scd, Mph

GW Research Showcase 2021-2024

No abstract provided.

Quantifying Roadway Complexity For Av Freight Deployments, Paul Avery, Tara Pearson, Jason Smeak

Purdue Road School

This presentation will discuss identifying economically feasible routes for deploying automated freight vehicles and evaluating the complexity of those roadways within Indiana. The focus for this analysis is the Primary Highway Freight System (PHFS), and “last-mile” routes since they may be required to access the PHFS to and from major concentrations of manufacturing and distribution centers for advanced manufacturing and logistics (AML).

Does Anyone Have Any Questions? Encouraging Question-Asking Behaviors In Online And In-Person Graduate Student & Faculty Workshops, Hannah Gascho Rempel, Adam Lindsley, Clara Llebot

Transforming Libraries for Graduate Students

Academic libraries frequently offer workshops to graduate students and faculty as a way to develop their information literacy skills, including building skills with citation managers, literature review searching, and data management. In many academic libraries in-person delivery of workshops was the norm prior to the COVID-19 global pandemic, but during the pandemic online workshops were the only option. Workshop participants now appreciate being able to choose between the modality that works for them. In our library, we now regularly offer most workshops in both in-person and synchronous online modalities. This change in how we offer workshops allows us the opportunity …

Geospatial Analysis Of Agricultural Potential In The United States, Diana Febrita

Graduate Industrial Research Symposium

Traditionally, the agriculture sector is responsible for providing food and crop products. However, the role of agriculture has expanded beyond its traditional function. It is the main sector that contributes to the provision of food, income, employment, environmental protection, and local economic development. Reflecting on the roles of agriculture, understanding the potential of agriculture in the United States is crucial to discovering the prospects and challenges. This study will briefly discuss the agricultural potential in the United States based on the five assets, including natural capital, financial capital, human capital, physical capital, and social capital. To identify the states with …

A Framework For Promoting Diverse Perennial Circular Forage Systems For More Resilient Agricultural Landscapes: Developing Extension And Educational Tools For Resilience And Sustainability, Cassida K. A., W. Lamp, S. Gruss

IGC Proceedings (1997-2023)

The Resilience CAP Team seeks to use diverse, perennial, circular forage systems (DPCFS) to enhance biodiversity, improve soil and plant health, support ecosystem service, all towards achieving greater resilience to global change and improving the farm economy and quality of life. Our project will design a transdisciplinary framework that combines agronomic, ecological, economic, and sociological factors to achieve greater resilience and stability in agricultural systems through use of DPCFS. In this paper, we describe two of the project’s six objectives. Objective 5 is our extension/outreach arm where we will develop extension media, activities, and actionable decision tools to communicate concepts …

A Gis Tool For Optimal Forage Species Selection, David B. Hannaway, Christopher Daly, Michael D. Halbleib, Linda Brewer, Sophie Baur, Chelsea Clark, Emilie Krecklow, Scott Bassett

IGC Proceedings (1997-2023)

To determine appropriate forage species for US ecoregions, geographic information technologies (GIS) are being used to create climatic and soil factor maps. Excel spreadsheets and RStudio are used to create response functions of forage species to minimum and maximum temperature, annual precipitation, soil pH, soil salinity, and salinity. National forage data and expert opinion will evaluate quantitative tolerances, seasonal yield profiles, and pollinator suitability. These maps and agronomic and livestock use information will be shared with forage specialists and farmers to provide alternatives for improved perenniality, increased diversity, and system circularity. Future work will include development and evaluation of climate …

Proceedings Of The Ninth Annual Indiana Stem Education Conference: Resourcing Stem Education, William S. Walker Iii, Lynn A. Bryan, S. Selcen Guzey

Indiana STEM Education Conference

The Proceedings of the Ninth Annual Indiana STEM Education Conference are edited by the Center for Advancing the Teaching and Learning of STEM (CATALYST, https://www.education.purdue.edu/catalyst/) at Purdue University. The theme for the 2024 conference is Resourcing STEM Education. This year’s Indiana STEM Education Conference provides opportunities to learn about effective STEM education strategies, curriculum, and resources to engage students in integrated STEM learning opportunities and address the recently updated Indiana Academic Standards for Science and Computer Science, Indiana Academic Standards for Mathematics, and Indiana Academic Standards for Integrated STEM (https://www.in.gov/doe/students/indiana-academic-standards/).

The Impact Of Geospatial Contexts And Out-Of-School Experiences On Students' Stem Identity Formation, Hillary Ongoyo Omoze, Abigail Erskine, Asenath Odondi

Indiana STEM Education Conference

STEM teaching faces challenges in varied geospatial contexts (Mulvey et al., 2023), where place and space factors play a significant role. This research brief explores the influence of place and space in shaping students' STEM identities throughout their educational journey, with a specific emphasis on the role of out-of-school experiences in fostering student learning and interest in STEM careers, particularly among middle school students.

Transcribing Letters To James Meredith (Concurrent Session, Block D), Adam Clemons, Abbie Norris-Davidson

School Library Symposium

On October 1, 1962, James Meredith made history as the first African-American student to be admitted to the then racially segregated University of Mississippi. In the weeks before and after his admission, Meredith received thousands of letters from around the world expressing support or condemnation of his actions. Today, many of these letters are housed at the University of Mississippi Archives and Special Collections and have been digitized and made publicly available on eGrove, the University’s institutional repository. Adam Clemons, UM Digital Humanities and Data Visualization Librarian and Assistant Professor, and Abbie Norris-Davidson, UM Digital Initiatives Librarian and Assistant Professor, …

Carbon-Nitrogen Ratios In Rangeland Soils In Various Agriculture Response Units In Three Watersheds In The Central Himalayas, India, Nanda Nautiyal, Vir Singh

IGC Proceedings (1997-2023)

CN ratios of rangeland soils in selected agriculture response units (ARUs) prevailing in three watersheds, Kosi, Alaknanda, and Pindar, in the Indian Central Himalayan mountains were analyzed. The ratios varied significantly (P<0.05) with ARUs and seasons. Interaction between ARUs and season was also found significant (P<0.05). In Alaknanda Watershed soil CN ratios ranged from 6.62 to 20.58. Soil CN ratio values differed significantly (P<0.05) with seasons and ARUs. Soil CN ratios in the rangelands of Pindar Watershed were recorded between 6.54 and 11.29. The ratios varied significantly (P<0.05) in seasons and ARUs. Interaction between ARUs and season was also found significant (P<0.05). Rangeland soil CN ratio values of all ARUs were further statistically analyzed in all three watersheds. Minimum soil CN ratios were seen at Pindar and maximum at Alaknanda watershed. The ratios variation was seen in all the rangelands and it was found significant at a significance level of 5%. Interaction between Kosi and Alaknanda was found non-significant while between Kosi and Pindar and Alaknanda and Pindar it was significant (P<0.05) throughout the study. Variation in soil CN ratios in both agricultural and rangeland soils was seen in each watershed. In the Kosi watershed, soil CN ratios ranged from 6.74 to 15.06; in Alaknanda from 6.36 to 20.58 and in Pindar from 5.75 to 14.38. CN ratios have an absolute relationship with temperature and are higher when higher rainfall occurs and moisture prevails. The ratios also impact soil acidity and other soil quality parameters.

2023 Scholars Symposium Event Schedule, Cedarville University

Scholars Symposium

The event schedule from the 2023 Scholars Symposium is posted for historical purposes.

2023-24 Women In Science Conference Schedule (Pdf), Lynn University

Women in Science Conference

2023-24 Women in Environmental Science Conference Schedule (PDF)

Modeling Maternal Outcomes By Predicting Geospatial And Social Determinants Of Health, Emily Thompson

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Different Stages Of Urbanization Lead To Cropland Loss: Geospatial Data Analysis In A Global Rural-Urban Continuum Perspective, Xiyu Li, Le Yu

I-GUIDE Forum

Rapid urbanization has resulted in widespread loss of cropland, but the spatial-temporal patterns and key stages of this transformation have not been clearly understood. In this study, we mapped cropland loss caused by urban expansion in rural-urban continuum since 2000 based on multiple global land maps. Results show a total 3.35 × 10⁶ ha cropland loss resulting from urban expansion and about 70 % of this land use change occurred in Asia. However, there is a trend of reducing cropland loss area caused by urbanization over the years. In a detailed view of urbanization stages, most cropland losses occurred …

Market-Mediated Effects: What Are They? And Why Are They Important For Geospatial Analysis Of Sustainability Policies, Iman Haqiqi, Zhan Wang, Srabashi Ray, Uris Baldos, Jing Liu, Thomas Hertel

I-GUIDE Forum

Market-mediated effects can mitigate or amplify the intended effects of sustainability policies. They can also have unintended consequences, including inducing new sustainability stresses or threatening food security. It is important to understand these effects when designing sustainability policies. This paper provides prominent examples of market-mediated effects of a variety of sustainability policies in the food, energy, land and water nexus. This paper reviews the empirical evidence on market-mediated impacts of economic policies generally and then provides a review of recent geospatial modeling aimed at capturing these impacts in the context of local and regional land and water sustainability policies. The …

Complex Impacts Of Wars On Global Sustainable Development In A Metacoupled World, Qutu Jiang, Zhenci Xu, Yuanzheng Cui, Jianguo Liu

I-GUIDE Forum

Wars and armed conflicts have had profound impacts on local and global sustainable development in an interconnected world. However, evidence on the impacts of wars is fragmented and little attention has been paid to the impacts on the 17 UN’s Sustainable Development Goals (SDGs), a unifying framework for achieving global sustainable development. This perspective synthesizes the scattered information to provide a holistic analysis and highlight the applications of remote sensing in assessing the impacts of wars on global sustainable development in a metacoupling world. Wars have complex impacts on all 17 SDGs, which cascade beyond conflict zones and spillover to …

Geospatial Data Integration Middleware For Exploratory Analytics Addressing Regional Natural Resource Grand Challenges In The Us Mountain West, Shannon Albeke, Nicholas Case, Samantha Ewers, Jeffrey Hamerlinck, William Kirkpatrick, Jerod Merkle, Luke Todd

I-GUIDE Forum

This paper describes CyberGIS-based research and development aimed at improving geospatial data integration and visual analytics to better understand the impact of regional climate change on water availability in the U.S. Rocky Mountains. Two Web computing applications are presented. DEVISE - Derived Environmental Variability Indices Spatial Extractor, streamlines utilization of environmental data for better-informed wildlife decisions by biologists and game managers. The WY-Adapt platform aims to enhance predictive understanding of climate change impacts on water availability through two modules: “Current Conditions” and “Future Scenarios”. It integrates high-resolution models of the biophysical environment and human interactions, providing a robust framework for …