Social and Behavioral Sciences Commons^™

Poultry Producer's Willingness To Invest In On-Farm Carcass Disposal, V. L. Campbell, J. M. Thompson, J. L. Apriesnig, D. L. Pendell, G. T. Tonsor

Michigan Tech Publications

Foreign animal diseases (FAD) can cause substantial economic losses in production, consumption, and the supply chain. These diseases are typically highly pathogenic and lead to disruptions in normal business practices and to demands for higher investment in biosecurity practices. For poultry producers this can lead to changes in bird pick-ups, chick placements, and length of out time on farms as well as changes in day-to-day operations. When an FAD is reported, poultry producers that rely on off-premises carcass disposal (e.g., renderers or landfills) may be required to develop on-farm disposal capacity (e.g., incinerators or burial) rapidly if their operation falls …

Life Cycle Assessment Of Pasture-Based Agrivoltaic Systems: Emissions And Energy Use Of Integrated Rabbit Production, Alexis Pascaris, Robert Handler, Chelsea Schelly, Joshua Pearce

Michigan Tech Publications

Agrivoltaic systems, which deliberately maximize the utility of a single parcel of land for both solar photovoltaic (PV) electricity production and agriculture, have been demonstrated as a viable technology that can ameliorate competing land uses and meet growing energy and food demands efficiently. The goal of this study is to assess the environmental impacts of a novel pasture-based agrivoltaic concept: co-farming rabbits and solar PV. A life cycle assessment (LCA) quantified the impacts of 1) the integrated agrivoltaic concept in comparison to conventional practices including 2) separate rabbit farming and PV production and 3) separate rabbit farming and conventional electricity …

Mapping Historical Archaeology And Industrial Heritage: The Historical Spatial Data Infrastructure, Daniel Trepal, Don Lafreniere, Timothy Stone

Michigan Tech Publications

While a vibrant and growing research literature exists on the value of GIS to archaeology in general, the application of geospatial digital data to the subfield of historical archaeology is less well developed, especially in North America. This is particularly true for the era of industrialization, where the archaeological record is accompanied by a comparatively rich historical record. Historical and industrial archaeology are fundamentally bound up in the interplay between material and historical data, and it is in enhancing the dialogue between these two evidentiary bodies that interdisciplinary geospatial approaches are most fruitful to these subdisciplines. Drawing on recent discussions …

The Future Of Wildlife Conservation Funding: What Options Do U.S. College Students Support?, Lincoln R. Larson, Markus Nils Peterson, Richard Von Furstenberg, Victoria R. Vayer, Kangjae Jerry Lee, Daniel Y. Choi, Matt Kelly, Richelle Winkler, Et. Al

Michigan Tech Publications

Insufficient funding is a major impediment to conservation efforts around the world. In the United States, a decline in hunting participation threatens sustainability of the “user-pay, public benefit” model that has supported wildlife conservation for nearly 100 years, forcing wildlife management agencies to contemplate alternative funding strategies. We investigated support for potential funding options among diverse college students, a rapidly expanding and politically active voting bloc with a potentially powerful influence on the future of conservation. From 2018 to 2020, we surveyed 17,203 undergraduate students at public universities across 22 states. Students preferred innovative approaches to conservation funding, with 72% …

Is Creative Commons Right For Us?, Annelise Doll, Debra Charlesworth

Michigan Tech Publications

In this presentation, Debra Charlesworth, Assistant Dean for Graduate Studies and Postdoctoral Affairs and Annelise Doll, Scholarly Communications and Repositories Librarian, both of Michigan Technological University, discuss their investigation into Creative Commons licensing for the open-access master’s theses, master’s reports, and dissertations (ETDRs) hosted on Digital Commons @ Michigan Tech, the University's institutional repository. In the spring of 2021, a colleague approached Doll, repository administrator, curious about whether there had ever been a conversation regarding Creative Commons licensing for the ETDRs. This led to a larger conversation with Charlesworth, who has served as the lead administrator of the ETDR collection …

Inconsistent Seduction: Addressing Confounds And Methodological Issues In The Study Of The Seductive Detail Effect, Kay L. Tislar, Kelly S. Steelman

Michigan Tech Publications

Introduction: The inclusion of interesting but irrelevant details in instructional materials may interfere with recall and application of the core content. Although this seductive detail effect is well researched, recent research highlights factors that may influence the effect size.

Objectives: The current study discusses confounds and methodological issues in the study of seductive details and outlines strategies for over coming them. These practices were then applied in a study that examined the role of learning objectives on the seductive detail effect.

Met hods: Seductive details were selected on the basis of interest and importance level and matched forword count and …

Differential Privacy And The Accuracy Of County-Level Net Migration Estimates, Richelle Winkler, Jaclyn L. Butler, Katherine J. Curtis, David Egan-Robertson

Michigan Tech Publications

Each decade since the 1950s, demographers have generated high-quality net migration estimates by age, sex, and race for US counties using decennial census data as starting and ending populations. The estimates have been downloaded tens of thousands of times and widely used for planning, diverse applications, and research. Census 2020 should allow the series to extend through the 2010–2020 decade. The accuracy of new estimates, however, could be challenged by differentially private (DP) disclosure avoidance techniques in Census 2020 data products. This research brief estimates the impact of DP implementation on the accuracy of county-level net migration estimates. Using differentially …

Using Uncrewed Aerial Vehicles For Identifying The Extent Of Invasive Phragmites Australis In Treatment Areas Enrolled In An Adaptive Management Program, Colin Brooks, Charlotte Weinstein, Andrew Poley, Amanda Grimm, Nicholas Marion, Laura Bourgeau-Chavez, Dana Hansen, Kurt Kowalski

Michigan Tech Publications

Higher spatial and temporal resolutions of remote sensing data are likely to be useful for ecological monitoring efforts. There are many different treatment approaches for the introduced European genotype of Phragmites australis, and adaptive management principles are being integrated in at least some long-term monitoring efforts. In this paper, we investigated how natural color and a smaller set of near-infrared (NIR) images collected with low-cost uncrewed aerial vehicles (UAVs) could help quantify the aboveground effects of management efforts at 20 sites enrolled in the Phragmites Adaptive Management Framework (PAMF) spanning the coastal Laurentian Great Lakes region. We used object-based image …

U.S. Potential Of Sustainable Backyard Distributed Animal And Plant Protein Production During And After Pandemics, Theresa K. Meyer, Alexis Pascaris, David Denkenberger, Joshua M. Pearce

Michigan Tech Publications

To safeguard against meat supply shortages during pandemics or other catastrophes, this study analyzed the potential to provide the average household’s entire protein consumption using either soybean production or distributed meat production at the household level in the U.S. with: (1) pasture-fed rabbits, (2) pellet and hay-fed rabbits, or (3) pellet-fed chickens. Only using the average backyard resources, soybean cultivation can provide 80-160% of household protein and 0- 50% of a household’s protein needs can be provided by pasture-fed rabbits using only the yard grass as feed. If external supplementation of feed is available, raising 52 chickens while also harvesting …

Kiss Goodbye To The ‘Kissing Knees’: No Association Between Frontal Plane Inward Knee Motion And Risk Of Future Non-Contact Acl Injury In Elite Female Athletes, Agnethe Nilstad, Erich Petushek, Kam Ming Mok, Roald Bahr, Tron Krosshaug

Michigan Tech Publications

The aim of this study was to investigate if frontal plane knee and hip control in single-leg squats or vertical drop jumps with an overhead target were associated with future non-contact anterior cruciate ligament (ACL) injury in elite female athletes. Of the 429 handball and 451 football athletes (age 21.5 ± 4.0 years, height 169.6 ± 6.4 cm, body weight 67.1 ± 8.0 kg), 722 non-injured and 56 non-contact ACL injured participants were eligible for analysis. We calculated lateral pelvic tilt, frontal plane knee projection angle, medial knee position, and side-to-side asymmetry in these from 2D videos recorded at baseline, …

Humans And Other Pollinators In The Oil Palm Plantation Complex, Jonathan Robins

Michigan Tech Publications

No abstract provided.

Birds And Bioenergy Within The Americas: A Cross‐National, Social–Ecological Study Of Ecosystem Service Tradeoffs, Jessie L. Knowlton, Kathleen E. Halvorsen, David J. Flaspohler, Christopher R. Webster, Jesse Abrams, Sara M. Almeida, Stefan L. Arriaga‐Weiss, Brad Barnett, Maíra R. Cardoso, Pablo V. Cerqueira, Diana Córdoba, Marcos Persio Dantas‐Santos, Jennifer L. Dunn, Amarella Eastmond, Gina M. Jarvi, Julian A. Licata, Ena Mata‐Zayas, Rodrigo Medeiros, M. Azahara Mesa‐Jurado, Lízbeth Yamily Moo‐Culebro, Cassandra Moseley, Erik Nielsen, Colin Phifer, Erin Pischke, Chelsea Schelly, Theresa Selfa, Chelsea A. Silva, Tatiana Souza, Sam R. Sweitz

Michigan Tech Publications

Although renewable energy holds great promise in mitigating climate change, there are socioeconomic and ecological tradeoffs related to each form of renewable energy. Forest‐related bioenergy is especially controversial, because tree plantations often replace land that could be used to grow food crops and can have negative impacts on biodiversity. In this study, we examined public perceptions and ecosystem service tradeoffs between the provisioning services associated with cover types associated with bioenergy crop (feedstock) production and forest habitat‐related supporting services for birds, which themselves provide cultural and regulating services. We combined a social survey‐based assessment of local values and perceptions with …

Understanding Socio-Technological Systems Change Through An Indigenous Community-Based Participatory Framework, Marie Schaefer, Laura Schmitt Olabisi, Kristin Arola, Christie M. Poitra, Elise Matz, Marika Seigel, Chelsea Schelly, Adewale Aremu Adesanya, Doug Bessette

Michigan Tech Publications

Moving toward a sustainable global society requires substantial change in both social and technological systems. This sustainability is dependent not only on addressing the environmental impacts of current social and technological systems, but also on addressing the social, economic and political harms that continue to be perpetuated through systematic forms of oppression and the exclusion of Black, Indigenous, and people of color (BIPOC) communities. To adequately identify and address these harms, we argue that scientists, practitioners, and communities need a transdis-ciplinary framework that integrates multiple types of knowledge, in particular, Indigenous and experiential knowledge. Indigenous knowledge systems embrace relationality and …

Thinking Big And Thinking Small: A Conceptual Framework For Best Practices In Community And Stakeholder Engagement In Food, Energy, And Water Systems, Andrew Kliskey, Paula Williams, David L. Griffith, Virginia H. Dale, Chelsea Schelly, Anna Maria Marshall, Valoree Gagnon, Weston M. Eaton, Kristin Floress

Michigan Tech Publications

Community and stakeholder engagement is increasingly recognized as essential to science at the nexus of food, energy, and water systems (FEWS) to address complex issues surrounding food and energy production and water provision for society. Yet no comprehensive framework exists for supporting best practices in community and stakeholder engagement for FEWS. A review and meta‐synthesis were undertaken of a broad range of existing models, frameworks, and toolkits for community and stakeholder engagement. A framework is proposed that comprises situational awareness of the FEWS place or problem, creation of a suitable culture for engagement, focus on power‐sharing in the engagement process, …

Multi-Source Eo For Dynamic Wetland Mapping And Monitoring In The Great Lakes Basin, Michael Battaglia, Sarah Banks, Amir Behnamian, Laura Bourgeau-Chavez

Michigan Tech Publications

Wetland managers, citizens and government leaders are observing rapid changes in coastal wetlands and associated habitats around the Great Lakes Basin due to human activity and climate variability. SAR and optical satellite sensors offer cost effective management tools that can be used to monitor wetlands over time, covering large areas like the Great Lakes and providing information to those making management and policy decisions. In this paper we describe ongoing efforts to monitor dynamic changes in wetland vegetation, surface water extent, and water level change. Included are assessments of simulated Radarsat Constellation Mission data to determine feasibility of continued monitoring …

Applying A Relationally And Socially Embedded Decision Framework To Solar Photovoltaic Adoption: A Conceptual Exploration, Chelsea Schelly, Don Lee, Elise Matz, Joshua M. Pearce

Michigan Tech Publications

Solar photovoltaic (PV) energy technology can play a key role in decreasing the amount of carbon emissions associated with electrical energy production, while also providing an economically justifiable alternative to fossil fuel production. Solar energy technology is also extremely flexible in terms of the size and siting of technological development. Large scale PV farms, however, require access to large tracts of land, which can create community-scale conflict over siting solar energy development projects. While previous scholarship offers frameworks for understanding the mechanisms at play in socio-technological system transitions, including the renewable energy transition, those frameworks fail to center community priorities, …

Can Michigan’S Upper Peninsula Achieve Justice In Transitioning To 100% Renewable Electricity? Survey Of Public Perceptions In Sociotechnical Change, Adewale Aremu Adesanya

Michigan Tech Publications

The cost of energy in the Western Upper Peninsula (WUP), a rural and northern part of the state of Michigan, is among the highest in the United States. This situation has resulted in hardship for WUP residents due to exorbitant electricity bills. While interest in renewable electricity (RE) has increased in the region, the unanswered questions are what factors would make WUP residents more or less supportive of a transition to 100% RE, and how does the support for a 100% RE transition differ between counties in the WUP? This research analyzed factors that would make residents more or less …

An Emotional Intelligence Model Of Entrepreneurial Coping Strategies, Saurav Pathak, Sonia Goltz

Michigan Tech Publications

Purpose: The purpose of this article is to recognize emotional intelligence (EI) as a specific emotional competency possessed by entrepreneurs that facilitates their coping with stressors that arise in their day-to-day work. Highlighting the problem-focused and emotion-focused coping strategies employed by entrepreneurs, the paper establishes that EI in entrepreneurs enables the onset of acceptance of the stressful situation and optimism that a stressful situation can be solved.

Design: The paper reviews literature on the topics related to links between EI, entrepreneurial behaviors and entrepreneurial coping. Subsequently, acceptance-avoidance motivation theory is used to posit that entrepreneurs' EI serves as an antecedent …