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Faculty Senate Minutes, October 1, 2018, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• EPC Monthly Report – September 6, 2018
• EPC Annual Report
• Honors Annual Report
• Faculty Senate Meeting Time Change – Kimberly Lott
• Code 403.3.1 Standards of Conduct-Faculty Responsibilities to Student - Kimberly Lott
• Code 403.3.2 Standards of Conduct-Professional Obligations - Kimberly Lott
• Code 407.1.1 Non-punitive Measures - Kimberly Lott
• Code 407.11.2 Inquiry into Allegations of Violation Policies 407.8 and/or 407.9 - Kimberly Lott
• Code 407.11.3 Protection of Complainant and Others - Kimberly Lott
• Nominating Committee Code

Faculty Senate Agenda, October 1, 2018, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• EPC Monthly Report - September 6, 2018
• EPC Annual Report
• Honors Annual Report
• Faculty Senate Meeting Time Change
• Code 403.3.1 Standards of Conduct-Faculty Responsibilities to Student
• Code 403.3.2 Standards of Conduct-Professional Obligations
• Code 407.1.1 Non-punitive Measures
• Code 407.11.2 Inquiry into Allegations of Violation Policies 407.8 and/or 407.9
• Code 407.11.3 Protection of Complainant and Others
• Nominating Committee Code

Map Based Discovery Of Hydrologic Data In The Hydroshare Collaboration Environment, Zhaokun Xue, Alva Couch, David G. Tarboton

Civil and Environmental Engineering Faculty Publications

Data discovery refers to the process of locating pre-existing data for use in new research. In the HydroShare collaboration environment for water science, there are more than twenty kinds of data that can be discovered, including data from specific sites on the globe, data corresponding to regions on the globe, and data with no geospatial meaning, such as laboratory experiment results. This paper discusses lessons learned in building a data discovery system for HydroShare. This was a surprisingly difficult problem; default behaviors of software components were unacceptable, use cases suggested conflicting approaches, and crafting a geographic view of a large …

Innovation In Rangeland Monitoring: Annual, 30 M, Plant Functional Type Percent Cover Maps For U.S. Rangelands, 1984-2017, Matthew O. Jones, Brady W. Allred, David E. Naugle, Jeremy D. Maestas, Patrick Donnelly, Loretta J. Metz, Jason Karl, Rob Smith, Brandon Bestelmeyer, Chad Boyd, Jay D. Kerby, James D. Mciver

Articles

Innovations in machine learning and cloud‐based computing were merged with historical remote sensing and field data to provide the first moderate resolution, annual, percent cover maps of plant functional types across rangeland ecosystems to effectively and efficiently respond to pressing challenges facing conservation of biodiversity and ecosystem services. We utilized the historical Landsat satellite record, gridded meteorology, abiotic land surface data, and over 30,000 field plots within a Random Forests model to predict per‐pixel percent cover of annual forbs and grasses, perennial forbs and grasses, shrubs, and bare ground over the western United States from 1984 to 2017. Results were …

Faculty Senate Executive Committee Minutes, September 17, 2018, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• EPC Monthly Report – September 6, 2018 - Ed Reeve
• EPC Annual Report - Ed Reeve
• Honors Annual Report - Kris Miller
• Faculty Senate Meeting Time Change - Becki Lawver
• Nominating Committee Code
• Code 403.3.2 Standards of Conduct-Professional Obligations
• Code 407.1.1 Non-punitive Measures
• Code 407.11.2 Inquiry into Allegations of Violation Policies 407.8 and/or 407.9
• Code 407.11.3 Protection of Complainant and Others

Faculty Senate Executive Committee Agenda, September 17, 2018, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• EPC Monthly Report - September 6, 2018
• EPC Annual Report
• Honors Annual Report
• Faculty Senate Meeting Time Change
• Code 403.3.1 Standards of Conduct-Faculty Responsibilities to Student
• Code 403.3.2 Standards of Conduct-Professional Obligations
• Code 407.1.1 Non-punitive Measures
• Code 407.11.2 Inquiry into Allegations of Violation Policies 407.8 and/or 407.9
• Code 407.11.3 Protection of Complainant and Others

The Influence Of Political Ideology And Socioeconomic Vulnerability On Perceived Health Risks Of Heat Waves In The Context Of Climate Change, Matthew J. Cutler, Jennifer R. Marlon, Peter D. Howe, Anthony Leiserowitz

Environment and Society Faculty Publications

Vulnerability and resilience to extreme weather hazards are a function of diverse physical, social, and psychological factors. Previous research has focused on individual factors that influence public perceptions of hazards, such as politics, ideology, and cultural worldviews, as well as on socioeconomic and demographic factors that affect geographically based vulnerability, environmental justice, and community resilience. Few studies have investigated individual socioeconomic and racial/ethnic differences in public risk perceptions of the health hazards associated with extreme heat events, which are now increasing due to climate change. This study uses multilevel statistical modeling to investigate individual- and geographic-level (e.g., census tract level …

Immigration And Environment In The U.S.: A Spatial Study Of Air Quality, Guizhen Ma, Erin Trouth Hofmann

Sociology, Social Work and Anthropology Faculty Publications

Environmental consequences are frequently cited as a justification for restricting immigration to the United States, but there is little empirical research on the environmental consequences of immigration to support such arguments. The research that does exist shows immigration to be less environmentally harmful than native population growth, but is hampered by small samples and fails to account for spatial autocorrelation of air quality. We use the air quality domain of the Environmental Protection Agency’s Environmental Quality Index (EQI) to examine the association between immigrant and native populations and local air quality across all counties in the continental U.S. We employ …

Conservation Of Aquatic Biodiversity In The Context Of Multiple-Use Management On National Forest System Lands, Brett B. Roper, James M. Capurso, Yvette Paroz, Michael K. Young

Watershed Sciences Faculty Publications

The U.S. Department of Agriculture Forest Service (USFS) manages 193 million acres of public lands across 43 states and Puerto Rico. The original intent behind reserving lands managed by the USFS was to improve and protect forests, secure favorable conditions for water flows, and furnish a continuous supply of timber for the nation. Through time national forests have evolved, so they are managed for a broad array of uses. Differing expectations have led to conflicts between aquatic conservation and other aspects of the USFS’ mandate. In the 1990s, these conflicting goals came to a head with the listing of the …

Aspen Recruitment In The Yellowstone Region Linked To Reduced Herbivory After Large Carnivore Restoration, Luke E. Painter, Robert L. Beschta, Eric J. Larsen, William J. Ripple

Aspen Bibliography

Quaking aspen (Populus tremuloides) recruitment during the 1980s–90s was suppressed by Rocky Mountain elk (Cervus canadensis) herbivory on winter ranges in the Yellowstone region, and saplings (young aspen taller than 2 m) were rare. Following the 1995–96 reintroduction of gray wolves (Canis lupus), browsing decreased and sapling recruitment increased in Yellowstone National Park. We compared aspen data from inside the park to data collected in three winter ranges outside the park. For most areas, the percentage of young aspen browsed annually was 80–100% in 1997–98, decreasing to 30–60% in 2011–15. Sapling recruitment was inversely …

Transnational Civic Education And Emergent Bilinguals In A Dual Language Setting, Marialuisa Di Stefano, Steve P. Camicia

Teacher Education and Leadership Faculty Publications

Inclusion is a fundamental aspect of social studies education in general and democratic education in particular. Inclusion is especially important when we consider the possibilities for transnational civic culture and education. The theoretical framework of this study is based upon concepts of positionality, identity, and belonging as they are related to student understanding of communities. A dual-language, third-grade classroom provided the site for this ethnographic study. Data included participant observations, interviews with the teacher and students, and artifacts of student work. Findings illustrate how the students in the study understood the complexity of their identities at a young age and …

Latina/O Students In K-12 Schools: A Synthesis Of Empirical Research On Factors Influencing Academic Achievement, Amanda Taggart

Teacher Education and Leadership Faculty Publications

The purpose of this systematic review is to provide a comprehensive synthesis and analysis of the empirical evidence to date on the factors related to Latina/o student academic achievement in the country’s increasingly Latina/o K-12 schools. Factors found to be related to academic achievement outcomes (e.g., grades, test scores, high school completion, college enrollment) for Latina/o students include a combination of (1) demographic variables, (2) sociocultural variables, (3) academic experiences, (4) psychological variables, and (5) school/institutional variables. In addition, this research synthesis identified several methodological trends in the research on Latina/o student success.

Long-Term Evolution Of Sand Transport Through A River Network: Relative Influences Of A Dam Versus Natural Changes In Grain Size From Sand Waves, David J. Topping, Erich R. Mueller, John C. Schmidt, Ronald E. Griffiths, David J. Dean, Paul E. Grams

Watershed Sciences Faculty Publications

Temporal and spatial nonuniformity in supplies of water and sand in a river network leads to sand transport that is in local disequilibrium with the upstream sand supply. In such river networks, sand is transported downstream as elongating waves in which coupled changes in grain size and transport occur. Depending on the magnitude of each sand-supplying event and the interval between such events, changes in bed-sand grain size associated with sand-wave passage may more strongly regulate sand transport than do changes in water discharge. When sand transport is controlled more by episodic resupply of sand than by discharge, upstream dam …

Groundwater Flow And Exchange Across The Land Surface Explain Carbon Export Patterns In Continuous Permafrost Watersheds, Bethany T. Neilson, M. Bayani Cardenas, Michael T. O'Connor, Mitchell T. Rasmussen, Tyler V. King, George W. Kling

Civil and Environmental Engineering Faculty Publications

Groundwater flow regimes in the seasonally thawed soils in areas of continuous permafrost are relatively unknown despite their potential role in delivering water, carbon, and nutrients to streams. Using numerical groundwater flow models informed by observations from a headwater catchment in arctic Alaska, United States, we identify several mechanisms that result in substantial surface‐subsurface water exchanges across the land surface during downslope transport and create a primary control on dissolved organic carbon loading to streams and rivers. The models indicate that surface water flowing downslope has a substantial groundwater component due to rapid surface‐subsurface exchanges across a range of hydrologic …

Are Killer Bees Good For Coffee? The Contribution Of A Paper's Title And Other Factors To Its Future Citations, Mark J. Costello, Karen H. Beard, Richard B. Primack, Vincent Devictor, Amanda E. Bates

Ecology Center Publications

How can the title of a paper affect its subsequent number of citations? We compared the citation rate of 5941 papers published in the journal Biological Conservation from 1968 to 2012 in relation to: paper length; title length; number of authors; paper age; presence of punctuation (colons, commas or question marks); geographic and taxonomic breadth; the word ‘method’; and the type of manuscript (article, review). The total number of citations increased in more recently published papers and thus we corrected citation rate (average number of citations per year since publication) by publication age. As expected, review papers had, on average, …

Climatically Driven Changes In Primary Production Propagate Through Trophic Levels, David C. Stoner, Joseph O. Sexton, David M. Choate, Jyoteshwar Nagol, Heather H. Bernales, Steven A. Sims, Kirsten E. Ironside, Kathleen M. Longshore, Thomas C. Edwards Jr.

Wildland Resources Faculty Publications

Climate and land‐use change are the major drivers of global biodiversity loss. Their effects are particularly acute for wide‐ranging consumers, but little is known about how these factors interact to affect the abundance of large carnivores and their herbivore prey. We analyzed population densities of a primary and secondary consumer (mule deer, Odocoileus hemionus, and mountain lion, Puma concolor) across a climatic gradient in western North America by combining satellite‐based maps of plant productivity with estimates of animal abundance and foraging area derived from Global Positioning Systems telemetry data (GPS). Mule deer density exhibited a positive, linear relationship with plant …

Social Dimensions Of Urban Flood Experience, Exposure, And Concern, Rebecca L. Hale, Courtney Flint, Douglas B. Jackson-Smith, Joanna Endter-Wada

Environment and Society Faculty Publications

With growing urban populations and climate change, urban flooding is an important global issue, even in dryland regions. Flood risk assessments are usually used to identify vulnerable locations and populations, flooding experience patterns, or levels of concern about flooding, but rarely are all of these approaches combined. Furthermore, the social dynamics of flood concerns, exposure, and experience are underexplored. We combined geographic and survey data on household‐level measures of flood experience, concern, and exposure in Utah's urbanizing Wasatch Front. We asked: (1) Are socially vulnerable groups more likely to be exposed to flood risk? (2) How common are flooding experiences …

Thermal Management And Design Of High Heat Small Satellite Payloads, Casper Versteeg

Small Satellite Conference

The size and mass constraints on small satellites provide a serious challenge for ecient heat dissipation from electronics. Incorporating thermal straps, or more sophisticated hardware, can put serious strain on mass budgets, if the placement of such devices is even feasible in the form factor of the satellite. The ability to use existing structures in small satellites, such as payload housings, can be an attractive alternative to provide thermal mass for integrated electronics. With appropriate materials and surface treatment, using an existing payload housing is shown to be a viable solution to dissipating heat from high-power components. This manuscript uses …

Natural And Managed Watersheds Show Similar Responses To Recent Climate Change, Darren L. Ficklin, John T. Abatzoglou, Scott M. Robeson, Sarah E. Null, Jason H. Knouft

Watershed Sciences Faculty Publications

Changes in climate are driving an intensification of the hydrologic cycle and leading to alterations of natural streamflow regimes. Human disturbances such as dams, land-cover change, and water diversions are thought to obscure climate signals in hydrologic systems. As a result, most studies of changing hydroclimatic conditions are limited to areas with natural streamflow. Here, we compare trends in observed streamflow from natural and human-modified watersheds in the United States and Canada for the 1981–2015 water years to evaluate whether comparable responses to climate change are present in both systems. We find that patterns and magnitudes of trends in median …

Lessons Learned From Building The First Chilean Nano-Satellite: The Suchai Project, Carlos Gonzalez, Camilo Rojas, Alex Becerra, Javier Rojas, Tomas Opazo, Marcos Diaz

Small Satellite Conference

This work presents the preliminary results and the lessons learned from the operation, thus far, of the Satellite of the University of Chile for Aerospace Investigation (SUCHAI-1), the first CubeSat mission at the University of Chile. The development of the SUCHAI-1 started in 2011 and was launched in June 23rd 2017 in an Indian PSLV Rocket. The launch resulted in a circular polar sun-synchronous orbit at an altitude close to 505 km. The SUCHAI-1 has operated continuously for more than 12 months except for three days after the mid-September 2017 solar storm. The SUCHAI-1 has been studying the capabilities that …

Low-Tech Riparian And Wet Meadow Restoration Increases Vegetation Productivity And Resilience Across Semiarid Rangelands, Nicholas L. Silverman, Brady W. Allred, John Patrick Donnelly, Teresa B. Chapman, Jeremy D. Maestas, Joseph Michael Wheaton, Jeff White, David E. Naugle

Watershed Sciences Faculty Publications

Restoration of riparian and wet meadow ecosystems in semiarid rangelands of the western United States is a high priority given their ecological and hydrological importance in the region. However, traditional restoration approaches are often intensive and costly, limiting the extent over which they can be applied. Practitioners are increasingly trying new restoration techniques that are more cost‐effective, less intensive, and can more practically scale up to the scope of degradation. Unfortunately, practitioners typically lack resources to undertake outcome‐based evaluations necessary to judge the efficacy of these techniques. In this study, we use freely available, satellite remote sensing to explore changes …

Adapting Low-Cost Drone Technology To Cubesats For Environmental Monitoring And Management: Harmful Algal Bloom Satellite-1 (Habsat-1), Richard Beck, Hongxing Liu, Richard Johansen, Min Xu, Catharine Mcghan, George Thomas Black, Ou Ma, Uc Cubecats, Molly K. Reif, Erich B. Emery, Richard Stumpf, Greg Emerick, Ryan Nelson

Small Satellite Conference

HABsat-1 is designed to improve our understanding of algal bloom dynamics and their causes on land by addressing several current limiting factors for this application using existing satellites. For example, there is suboptimal imager design for water, insufficient spatial resolution for precise co-registration of surface observations, and too few satellites with such capabilities to defeat cloud cover in maritime, tropical and temperate climates. We will overcome these problems by merging a new low-cost multispectral imaging technology with a low-cost CubeSat bus. CubeSats cost roughly 1/100th to 1/1000th of most current long-life imaging satellites. Such cost decreases are necessary to improve …

Predators Shape Sedimentary Organic Carbon Storage In A Coral Reef Ecosystem, Trisha Brooke Atwood, Elizabeth M. P. Madin, Alastair R. Harborne, Edd Hammill, Osmar J. Luiz, Quinn R. Ollivier, Chris M. Roelfsema, Peter I. Macreadie, Catherine E. Lovelock

Watershed Sciences Faculty Publications

Trophic cascade theory predicts that predator effects should extend to influence carbon cycling in ecosystems. Yet, there has been little empirical evidence in natural ecosystems to support this hypothesis. Here, we use a naturally-occurring trophic cascade to provide evidence that predators help protect sedimentary organic carbon stocks in coral reef ecosystems. Our results show that predation risk altered the behavior of herbivorous fish, whereby it constrained grazing to areas close to the refuge of the patch reefs. Macroalgae growing in “riskier” areas further away from the reef were released from grazing pressure, which subsequently promoted carbon accumulation in the sediments …

Silage Corn Hybrid Response To Row Width And Plant Density In The Intermountain West, Mark A. Pieper

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Corn (Zea mays L.) hectarage has increased rapidly in Utah and Idaho in recent years due to expansion of the dairy industry, but little is known about corn production practices that optimize yield and quality of silage corn in semi-arid irrigated cropping systems. The objective of this study was to determine the dry matter yield and quality effects of corn hybrids grown in different plant densities and row widths in the Intermountain West. Field experiments were conducted under irrigation in 2015 and 2016 at locations near North Logan, Utah and Jerome, Idaho. The experimental design was a randomized complete …

Why Do They Do That? Understanding Factors Influencing Visitor Spatial Behavior In Parks And Protected Areas, Abigail M. Sisneros-Kidd

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Visitors to parks and protected areas within the United States and worldwide often visit these areas with a particular destination in mind, such as seeing Old Faithful erupt in Yellowstone National Park or standing on the rim of the Grand Canyon in Grand Canyon National Park. These visitor use destinations, and the pathways leading to them, such as trails and roadways, see high levels of use, and as a result, impacts to soil, vegetation, air, water, soundscapes, and night skies that result from this use. The field of recreation ecology studies these impacts to park and protected area resources resulting …

Engelmann Spruce Survival And Regeneration After An Epidemic Spruce Beetle Outbreak On The Markagunt Plateau In Southern Utah, Jessika M. Pettit

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Bark beetle outbreaks are becoming more intense and severe when coupled with the effects of climate change. Engelmann spruce (Picea engelmannii) is one such species facing large-scale, epidemic spruce beetle outbreaks. Large-scale disturbances, such as beetle outbreaks, have major consequences for the future success of the ecosystem, thus highlighting the importance of understanding what promotes amplified outbreaks as well as their effects on future seedling establishment. Our research focused on two parts of a large-scale beetle outbreak: the mortality of spruce trees and the subsequent regeneration of seedlings. Our first study examined the timing of spruce mortality during …

Social Stability And Promotion In The Communist Party Of China, Siniša Mirić

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Communist Party of China CCP) controls all political, economic, and military issues in China. In the absence of elections, the only route of recruitment at higher levels of the political hierarchy in the Party is an official promotion. The scholarship on promotions offers two main explanations for advancement inside the Communist Party of China: (i) informal connections between high officials and candidates, and (ii) merit of candidates. This scholarship disregards, however, the importance of achievement of political targets by the candidates, specifically, their ability to deliver social stability.

Like every authoritarian regime, the CCP faces threats from the masses …

Commuter Rail And The Landscape: Alternative Futures For Planning In Southeastern Box Elder County, C. Michael Gottfredson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This thesis analyzes the impact the FrontRunner commuter-rail service would have on Southeastern Box Elder County, Utah, using both anticipated future and alternative future scenarios created in a geographic information system (GIS). These alternative future scenarios include having the FrontRunner developed at anticipated stops and a transit-oriented development (TOD) scenario. Using techniques and methods developed by scholars in the bioregional planning field, these alternative future scenarios were compared against impact-data models addressing residential land-use suitability and landscape risk.

Outcomes: from this analysis, the TOD alternative future scenario had the least impact on landscape risk impact-data model. The TOD model …

Self-Reliance, Social Welfare, And Sacred Landscapes: Mormon Agricultural Spaces And Their Paradoxical Sense Of Place, Anthony Ross Garner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

What is the sense of place of Mormon agricultural landscapes? That is to say, what makes an LDS Church-owned welfare farm or a Mormon family garden meaningful to those who interact with it? In formulating a partial answer to this question, this thesis demonstrates how religious ideals of self-reliance and social welfare explicitly define Mormon agricultural landscapes, providing a sacred sense of their purpose to those who work and benefit from them. However, these sacred landscapes are complicated by developments of industrial agricultural equipment, corporate institutions, and urban demographics, which tend to isolate people from each other and the land …

Understanding Plant Secondary Metabolites; Above And Below Ground, Andrea K. Clemensen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Plants naturally produce primary and secondary metabolites. Primary metabolites are directly involved with plant growth and metabolic function. Plant secondary metabolites (PSM) were once thought of as metabolic waste products, and more recently viewed as toxins to herbivores. However, ongoing research shows that PSM are beneficial to herbivores at low doses, and PSM aid plants by attracting pollinators, recovering from injury, protecting from ultraviolet radiation, increasing drought tolerance, and aid in defense against pathogens, diseases, and herbivores. Plant secondary metabolites also influence soil nutrient cycling, and can increase the sustainability of agroecosystems. Endophyte-infected tall fescue (Festuca arundinacea Schreb.), which …