Digital Commons Network^™

Building A Geospatial Archive Of Species Loss As Response To Local Caribou Extinction, Jack Kredell, Chris Lamb, Devin Becker

Student Publications [Scholarly]

This article offers a critical assessment of Storying Extinction: Responding to the Loss of North Idaho’s Mountain Caribou, a public-facing digital environmental humanities project produced by a team of University of Idaho Library researchers following the 2019 extirpation of mountain caribou from the South Selkirk Mountains of the Inland Northwest (the last caribou to inhabit the contiguous United States). The project has been conceptualized as a community response to the specific species loss, and it takes the form of a deep map, or geospatial archive, where users can inhabit and explore the region’s multispecies landscape in the aftermath of caribou …

Montana Agritourism In 2024: Opportunities And Challenges In A Changing Landscape, Glenna Hartman, Elena Bigart, Ava Worbets, Hilary Faxon, Melissa Weddell

Institute for Tourism and Recreation Research Publications

Agritourism is a growing industry that offers Montana’s farmers and ranchers an opportunity to supplement their income, preserve agricultural heritage, and foster public engagement with rural communities. With Montana’s rich agricultural history, expansive landscapes, and growing tourism sector, agritourism is uniquely positioned to thrive, benefiting both producers and local economies. This report highlights the opportunities, challenges, and future potential of agritourism in Montana, based on research and survey data from farmers, ranchers, and community stakeholders.

Contraceptive Hormone Influences On The Role Of Primary Reinforcement And Reinforcer-Enhancement In Nicotine Self-Administration, Kathleen Robin Mcnealy

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Hormonal contraceptives contain a synthetic estrogen (e.g., ethinyl estradiol/EE) and/or a synthetic progestin (e.g., levonorgestrel/LEVO) and can exacerbate nicotine intake. However, whether altered intake reflects changes in nicotine reinforcement or enhancement by nicotine of co-occurring reinforcers is unknown. This reinforcer-enhancement effect is evidenced in rats when nicotine self-administration is increased by the presence of a visual stimulus (VS) reinforcer. This dissertation examined the effects of EE and LEVO on nicotine reinforcement and reinforcer-enhancement in ovary-intact female Sprague-Dawley rats. Rats were implanted with a jugular catheter and assigned to receive daily injections of EE (Vehicle, 0.125 [Low], or 0.18 [High] μg/day; …

Ubuntu In Namibia And Kenya: How Emerging Adults Live An Essential African Value Today, Julia S. Rotzinger, Lene Arnett Jensen, Amber Gayle Thalmayer

Psychology

Psychology in Africa often relies on Euro-American theories, despite their limitations in African cultures. Here, a shift to an Afrocentric perspective was made by exploring Ubuntu in two sub-Saharan African countries using a cultural-developmental psychology approach for in-depth emic understanding. Ubuntu (also known as botho, etc.) is a moral ideal that at core means placing a higher importance on the community than on oneself. Most literature on this important African concept has been theoretical rather than empirical, and little is known about how well it describes contemporary worldviews and experiences of emerging adults. In this interview study, Namibian and Kenyan …

Management Implications Of Human Livelihood Strategies On Madagascar's Coastal Landscapes, Katharine E.T. Thompson, Cortni Borgerson, Patricia C. Wright, Jeanne Mathilde Randriamanetsy, Niaina Nirina Mahefa Andriamavosoloarisoa, Mamy Yves Andrianantenaina, Théofrico Alexander Razafindrahasy, Ryan S. Rothman, Carter W. Daniels, Katherine J. Kling, Claire Surkis, Katheryn C. Twiss

Department of Anthropology Faculty Scholarship and Creative Works

The unsustainable harvest and consumption of wild animals destabilizes both wildlife populations and the human livelihoods that depend upon them. In coastal landscapes, the overexploitation of terrestrial resources can increase pressures on marine ecosystems, and vice versa. We explore populations' ability to mitigate hunting pressure by bolstering marine livelihood strategies, assessing whether Malagasy people (or aggregated households) (1) transfer harvest pressure and consumption from oceans to forests in times of lower fisheries yields and (2) habitually exploit both marine and terrestrial resources. We also evaluate the diversity of fishers' and hunters' methods used and species targeted, as reliance on a …

The Role Of Mthfr Gene Mutation In Neurodevelopmental Disorders: Exploring Potential Correlations With Attention Deficit Hyperactivity Disorder And Anxiety, Heba Mehmood

All NMU Master's Theses

One of the most common neurodevelopmental disorders is Attention Deficit Hyperactivity Disorder (ADHD), which is often co-occurring with symptoms of depression and anxiety. The misdiagnosis and overdiagnosis of ADHD is agreed to be a prevalent problem. The methylenetetrahydrofolate reductase (MTHFR) gene has been identified as a possible contributor to ADHD. The goal of this research is to decrease the frequency at which ADHD is misdiagnosed by investigating the correlation between the MTHFR gene at the single nucleotide polymorphism (SNP) C677T to ADHD and anxiety. A group of 80 participants’ DNA samples were collected through cheek swabs following IRB approval. Participants …

Research On The Mechanism Of China's Stock Market And The Efficiency Of Factor-Based Stock Selection Strategies, Huaixiang Xing

Dissertations and Theses Collection (Open Access)

Based on the data of 4280 firms listed on China's A-share market from 2010 to 2023, this paper constructs 20 market factors and 4 financial factors to systematically study multi factor stock selection strategies in China's stock market. Furthermore, this article analyzes the impact of China's capital market mechanisms on stock selection strategies, which include margin trading and securities lending mechanism, Mainland-Hong Kong Stock Connect mechanism, analyst coverage mechanism, and information disclosure mechanism. The main conclusions are as follows:

Firstly, this paper reveals that 12 market factors, including size, price, and liquidity are all effective pricing factors, and the strategy …

Research On The Economic Performance And Process Optimization Strategies In Chinese Agricultural Enterprises, Zili Xu

Dissertations and Theses Collection (Open Access)

With the booming digital economy, digital transformation has become a key strategy for global enterprises to enhance competitiveness and optimize economic performance. This dissertation takes Chinese agricultural enterprises as the research subject and deeply explores the impact of digital transformation on corporate economic performance and strategies for business process optimization.

The dissertation first reviews the research progress on the digital transformation of agricultural enterprises. Secondly, it uses qualitative text analysis and machine learning technology to assess the digital level of Chinese agricultural enterprises and analyzes their current status and characteristics. The empirical study employs a fixed-effects model and finds that …

Prioritization Of Research On Drought Assessment In A Changing Climate, Joel Lisonbee, Britt Parker, Erica Fleischman, Trent W. Ford, Kyle R. Bocinsky, Gretel Follingstad, Abby Frazier, Zachary H. Hoylman, Amy R. Hudson, John W. Nielsen-Gammon, Natalie A. Umphlett, Elliot Wickham, Aparna Bamzai-Dodson, Royce Fontenot, Brian Fuchs, John Hammond, Jeffrey E. Herrick, Mike Hobbins, Andrew Hoell, Jacob Jones, Erin Lane, Zachary Leasor, Yongqiang Liu, Jason A. Otkin, Dennis Todey, Roger Pulwarty

Geography

Drought is a period of abnormally dry weather that leads to hydrological imbalance. Drought assessments determine the characteristics, severity, and impacts of a drought. Climate change adds conceptual and quantitative challenges to traditional drought assessments. This paper highlights the challenges of assessing drought in a climate made non-stationary by human activities or natural variability. To address these challenges, we then identify 10 key research priorities for advancing drought science and improving assessments in a changing climate. The priorities focus on improving drought indicators to account for non-stationarity, evaluating drought impacts and their trends, addressing regional differences in non-stationarity, determining the …

Research Newsletter Faculty Of Arts & Sciences: Issue Iii, Faculty Of Arts And Sciences

Faculty of Arts and Sciences Archives

• Cutting-edge research
• Academic engagement
• Interdisciplinary research
• Public health
• Water-related conflicts
• Salinity tolerance
• Seed priming
• Thatta
• Phonology workshop
• Creative talks

Brain-Type Natriuretic Peptide Is A Useful Biomarker Of Cardiovascular Disease And Predictor Of Cardiac-Related Mortality In Chimpanzees (Pan Troglodytes), Angela M. Achorn, Carolyn L. Hodo, Martha E. Hensel, Elizabeth R. Magden, Stephanie J. Buchl

Anthropology Faculty Publications

OBJECTIVE

To validate the use of brain-type natriuretic peptide (BNP) for detecting and monitoring cardiac dysfunction in captive chimpanzees (Pan troglodytes).

METHODS

We analyzed cross-sectional (N = 175) and longitudinal (N = 76) BNP, echocardiogram, ECG, and pathology data from living and deceased captive chimpanzees to examine age and sex effects and to assess the usefulness of BNP for detecting cardiovascular disease and predicting mortality. The study period was from July 2010 through October 2024.

RESULTS

Brain-type natriuretic peptide values were significantly associated with age, and males exhibited significantly higher BNP values than females. Brain-type natriuretic peptide values …

The Anchor: March 2025, Issue Three, Hope College

The Anchor: 2025

The Anchor began in 1887 and was first issued weekly in 1914. Covering national and campus news alike, Hope College’s student-run newspaper has grown over the years to encompass over two-dozen editors, reporters, and staff. For much of The Anchor's history, the latest issue was distributed across campus each Wednesday throughout the academic school year (with few exceptions). In recent years The Anchor moved to monthly print issues and a more frequently updated website. The Anchor is now published in print twice per academic semester. Occasionally, the volume and/or issue numbering is irregular.

Examining Children's Verb Learning In The United States And Japan: Do Comparisons Help?, Jane B. Childers, Mutsumi Imai, Masato Ohba, Faith Perry, Leah Marsh

Psychology Faculty Research

Learning verbs is an important part of learning one's native language. Prior studies have shown that children younger than 5 years can have difficulty in learning and extending new verbs. The current study extended these studies by showing children multiple events that can be compared during learning, including Japanese- and English-speaking children. In the study, 2-, 3-, and 4-year-olds saw two similar events and then one varied (progressive alignment) or three varied (low alignable) events in a learning phase before test, and this was repeated for four sets. Children were asked to extend these novel verbs in easy (non-cross-mapping) and …

2025 March, Morehead State University. Office Of Communications & Marketing.

Morehead State Press Release Archive, 1961 to the Present

Press releases for March of 2025.

Diversities Within Diversities, Sor-Hoon Tan

Research Collection School of Social Sciences

This chapter adds to the perspectives from Chinese philosophical traditions on the issues of ecological and economic inequalities by drawing attention to recent works on Daoism offering views on ecological problems that differ from Tongdong Bai’s chapter. It also highlights a common theme that is found in several chapters in this volume: the importance of relationship. Starting from Confucian relational ethics, it offers a different perspective from Bai and others who defend Confucian hierarchy by questioning the opposition between egalitarianism and hierarchy. It argues that Confucianism strongly objects to certain kinds of inequalities, which would put it in sympathy with …

Pilbara Fat-Tailed Macropods: Using Multivariate And Morphometric Analyses To Explore Spatial And Stylistic Variability, Shiqin He, Syed Zulqarnain Gilani, Patrick Morrison, Michael Hughes, Jo Mcdonald

Research outputs 2022 to 2026

This paper presents a pioneering analysis of a distinctive engraved motif from the Pilbara region: the fat-tailed macropod (kangaroo). This stylistic analysis has used a combination of conventional qualitative and multivariate techniques with less commonly deployed geometric morphometrics analysis (GMA). Focusing on a distinctive engraved motif in Australia’s northwest, this study has quantified the stylistic characteristics of the fat-tailed macropod depictions by identifying the significant attributes that contribute to this motif’s schema. By using both multivariate analysis and GMA software, we have developed a more nuanced understanding of the synchronic and diachronic dimensions of this deep-time indigenous artistic tradition. Differing …

Behavioural Realism And Its Impact On Virtual Reality Social Interactions Involving Self-Disclosure, Alan Fraser, Ross Hollett, Craig Speelman, Shane L. Rogers

Research outputs 2022 to 2026

This study investigates how the behavioural realism of avatars can enhance virtual reality (VR) social interactions involving self-disclosure. First, we review how factors such as trust, enjoyment, and nonverbal communication could be influenced by motion capture technology by enhancing behavioural realism. We also address a gap in the prior literature by comparing different motion capture systems and how these differences affect perceptions of realism, enjoyment, and eye contact. Specifically, this study compared two types of avatars: an iClone UNREAL avatar with full-body and facial motion capture and a Vive Sync avatar with limited motion capture for self-disclosure. Our participants rated …

Food Self-Sufficiency And Building-Integrated Urban Agriculture: Lessons From Singapore, Tomoki Fujii, Christoph Waibel, Xinyi Du, Zhongming Shi

Research Collection School Of Economics

Singapore aims to achieve 30 percent food self-sufficiency by 2030, known as the 30-by-30 target, and this paper reviews Singapore’s changing landscape for urban agriculture and its recent progress towards the 30-by-30 goal, highlighting key challenges such as land constraints, high production costs, and resource limitations. Building-integrated agriculture (BIA), which utilizes building surfaces such as rooftops, façades, and balconies for food production within urban environments, is examined as a potential way to increase self-sufficiency through a simulation. Despite the BIA’s potential, practical issues—including regulatory concerns and infrastructure limitations—must be addressed before it can be implemented at scale. Insights from Singapore’s …

A Comparison Of Training Procedures On The Emergence Of Intraverbal-Tacts, Mary Halbur, Tiffany Kodak, Jessi Reidy

Psychology Faculty Research and Publications

Vocal exchanges are often comprised of responses under multiple sources of stimulus control. For example, a picture may contain multiple components, and an instructor may ask a learner to respond differentially to questions about the picture (e.g., “who,” “what,” “where,” “color,” “number,” “shape”). The format of teaching may affect the development of verbal behavior under multiple sources of stimulus control. Therefore, the present investigation compared teaching stimuli in isolation to teaching with compound stimuli on the emergence of verbal behavior to evaluate methods that assist with correctly answering questions about compound stimuli. This study used a translational model with undergraduate …

Ai-Assisted Cultural And Creative Product Design Framework And Case Study, Daocai Han, Siow Kian Tan, Booi Chen Tan

International Journal of Management, Finance and Accounting

This paper presents an AI-assisted design framework for the development of cultural and creative products, using the Ya Chou Yue, a renowned artifact from the Shandong Museum, as a prototype for designing a cultural creative doll. The framework is structured around key steps: clarifying design objectives, creating a design plan, generating AI images, and revising the design plan. The final design outcome illustrates the practical application of AI in cultural product development. This study highlights both the advantages and limitations of AI technology in the design process, offering new approaches and methodologies for the cultural and creative industries. Furthermore, it …

A Qualitative Look At The Impact Of Animal-Assisted Therapy On The Lived Experiences Of Recovery Home Residents With Co-Occurring Substance Use And Mental Health Disorders, Philip M. Papoojian

Doctoral Dissertations and Projects

Animal-assisted therapy (AAT) is a commonly used intervention strategy for addressing psychiatric disorders comorbid with substance use in Europe but is a rarely used intervention in North America. As substance abuse continues to rise in contemporary Western culture, particularly in the United States, new interventions, including AAT, need to be considered. Cannabis abuse and opioid abuse are often comorbid with other psychiatric disorders such as alcoholism, general anxiety disorder, depression, bipolar disorder, schizophrenia, and PTSD. The combination of these factors can stunt developmental processes. This study was designed as a qualitative exploration of the lived experiences of male substance users …

Exploring Mental Health, Future Rehabilitation, And Systemic Oppression In Inmates: A Qualitative Study, Vennissica F. Kelly

Doctoral Dissertations and Projects

The purpose of this study was to examine the experiences of systemic oppression in incarcerated inmates, with a focus on their emotional/psychological experience of systemic oppression and how it impacted their willingness to participate in rehabilitation programs. This phenomenological study used elements of the narrative approach to obtain the common themes that surfaced while communicating with the participants and focused on two areas: systemic oppression and how it affected the mental health of inmates and how it affected their willingness to participate in rehabilitation programs. For this purpose, systemic oppression was defined as systemic power used to control others. To …

The Effects Of Fact-Checking Misinformation About U.S. Politics On Tiktok Through The Lens Of Two-Step Flow Theory: A Quantitative Content Analysis, Toi Travis Thornton

Doctoral Dissertations and Projects

The social media platform, TikTok, has grown tremendously over the past few years. With the freedom that users have to communicate in the way they desire to and with any information they want to communicate, the spread of misinformation has continued to spread on the application. This has called for a need for reputable fact-checking organizations to correct the misinformation with truth. This research paper examines the effects of fact-checking on TikTok videos containing misinformation about American politics. It addresses the research problem which is that misinformation spread on TikTok has confused users about American politics, which in turn could …

A Quantitative Study: The Association Between College Selection Methodology And Sense Of Belongingness Among First-Year, Full-Time Residential College Students, Tamara Reese

Doctoral Dissertations and Projects

College selection methodology can be traced back to the 1920s when colleges had to rely on their to travel through word of mouth, catalogs, pictures, and brochures. Although virtual tours can be dated back to 1994, COVID-19 catapulted the popularity of traveling through virtual reality. While many studies have sought to measure the impact of visitation on student enrollment propensities, none have made a noteworthy effort to account for a potential endogenous link between the student's college choice methodology and a student's sense of belongingness at their college or university campus. The purpose of this quantitative quasi-experimental study is to …

Exploring Physician Well-Being: A Bibliometric Analysis Of Mental Health, Suriya Kumareswaran, Bala Murali Sundram, Vanitha Thurairasu

Kesmas

This bibliometric study examined the evolving research landscape on physician mental health from 2010 to 2023, analyzing key themes, publication trends, and global contributions. A total of 3,360 articles, including 3,137 original research and 223 reviews, were sourced from Web of Science and Scopus. Findings revealed a significant increase in research output, particularly during the COVID-19 pandemic, with burnout, depression, and anxiety emerging as dominant themes. The US accounted for most publications, while research from low- and middle-income countries remains limited, indicating a substantial global disparity. Thematic analysis highlighted variations in burnout assessment methodologies, underscoring the need for standardized evaluation …

Spatial Patterns Of Visitor Behavior: A Case Study Of The North Carolina Zoological Park, Maurice L. Mckenzie, Keith G. Oebbage

The Geographical Bulletin

This paper explains the spatial patterns of visitor behavior at the North Carolina Zoological Park (NCZP). The NCZP is one of the top ten tourist attractions in the state, but it is unclear what factors influence each individual's decision to visit the zoo. The research reported in this paper partially confirmed many of the theoretical expectations about visitor behavior. Based on the results of a visitor survey, the NCZP is a family attraction that caters to a largely well-educated and affluent audience. Most of those surveyed came from the nearby urban centers, while the rural counties immediately adjacent to the …

Native Texans' Perception Of Yankees, Byron D. Augustin, Dennis E. Fitzsimons

The Geographical Bulletin

Texas now ranks as the third most populous state in the United States. Over the past 40 years, much of the population growth can be attributed to migration from outside the state's boundaries. Not all native Texans look favorably on the new growth patterns. "Yankee" is a term which some native Texans tend to label any new resident who does not enter from Mexico. The purpose of this paper is to delineate those states which are perceived by native Texans to produce Yankees. A second goal is to provide insight into the perception that native Texans have regarding the word …

Volume 32-1 Complete Issue, C. Nicholas Raphael

The Geographical Bulletin

Volume 32-1 Complete Issue

Shoreline Modification And Land Use Of Ford Lake, Michigan, Ashley M. Long, Gregory D. Ruhl

The Geographical Bulletin

Ford Lake in an 800-acre dammed reservoir on the Huron River some 35 miles west of Detroit. The 10-mile shoreline was investigated in the field as well as with the use of soil data and aerial photographs. The investigation of the shoreline reveals that shoreline erosion and mass wasting are related to high erodible soil types. The shoreline is being urbanized mainly with multifamily housing, causing a removal of the deciduous hardwood vegetation which has led to increased runoff. Shoreline owners have reinforced the shoreline to combat severe erosion. It is recommended that a reevalution be undertaken to provide development …

The Dw2 Shipwreck: Evidence Of Trade With Small Vessels (Coasters) In Southern Syria And The Land Of Israel During The Late Ottoman Period /ספינה טרופה: עדות לסחר בכלי שיט קטנים בדרום סוריה ובארץ ישראל בשלהי התקופה העות'מאנית, Idit Yovel Even-Zur, Jacob Sharvit, Ofra Barkai

Qadum: Journal of Excavation Reports from Israel

Three excavation seasons conducted in the southern lagoon of Dor uncovered the remains of the Dor Wreck 2 (DW2) shipwreck—a 15.5 m-long trading coaster built from poor-quality but well-preserved wood. The ship was constructed using techniques characteristic of the Mediterranean shipbuilding tradition. The hull of the ship was well-preserved, indicating it could carry up to 20 tons of cargo. However, due to the scarcity of finds, it is not possible to determine the ship’s cargo. The identified wood species suggest that the ship was constructed in western Turkey or southwestern Syria. Carbon-14 dating, combined with electrochemical analysis of the corrosion …