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Resistome And Mobilome In Surface Runoff From Manured Soil As Affected By Setback Distance, Noelle Mware, Maria C. Hall, Selvakumar Rajendran, John E. Gilley, Amy Schmidt, Shannon Bartelt-Hunt, Yifan Zhang, Xu Li

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Land application of livestock manure introduces antibiotic resistance genes (ARGs) and mobile genetic elements (MGEs) into the soil environment. The objectives of this study were to examine the changes of resistome and mobilome in runoff and soil as a function of setback distance, i.e., the distance between manured soil and surface water, and to quantify the contributions of manure and background soil to the ARGs and MGEs in surface runoff. The resistome and mobilome in runoff and soil from a field-scale plot study were characterized using a high throughput quantitative polymerase chain reaction (HT-qPCR) array. It was estimated that a …

Small Bowel Stomas Are Associated With Higher Risk Of Circulating Food-Specific-Igg Than Patients With Organic Gastrointestinal Conditions And Colostomies, Walker K. Carson, Joseph L. Baumert, Jennifer Clarke, Jacques Izard

Department of Food Science and Technology: Faculty Publications

Objective The effects of food sensitivity can easily be masked by other digestive symptoms in ostomates and are unknown. We investigated food-specific-IgG presence in ostomates relative to participants affected by other digestive diseases.

Design Food-specific-IgG was evaluated for 198 participants with a panel of 109 foods. Immunocompetency status was also tested. Jejunostomates, ileostomates, and colostomates were compared with individuals with digestive tract diseases with inflammatory components (periodontitis, eosinophilic esophagitis, duodenitis, ulcerative colitis, Crohn’s disease, and appendicitis), as well as food malabsorption due to intolerance. A logistic regression model with covariates was used to estimate the effect of the experimental data …

An Examination Of Ethical Attitudes Towards Wild Pig (Sus Scrofa) Toxicants In The United States, Keith Carlisle, Erin E. Harper, Stephanie A. Shwiff

United States Department of Agriculture Wildlife Services: Staff Publications

This research aims to understand ethical attitudes of the U.S. public towards the use of a toxicant to control wild pigs (Sus scrofa), a destructive invasive species whose population growth is proving difficult to control through conventional management methods. Using a nationwide self-administered survey with 2,186 completed and returned questionnaires, we found that among six different lethal control methods, toxicant usage was the only method that a majority of respondents (51%) found to be unethical, with no significant differences between rural and urban respondents or between respondents from counties with wild pigs and counties where the species is absent. The …

Data Analytics And Decision-Making Systems: Implications Of The Global Outbreaks, Desheng Wu, David L. Olson, James H. Lambert

Department of Supply Chain Management and Analytics: Faculty Publications

The COVID-19 pandemic has disrupted the goals and functions of technology-based systems around the world [16]. From a health perspective, the World Health Organization has reported that over six million have died of the disease. Government efforts to control the spread of COVID-19 have had drastic impact on global supply chains. The world’s health systems have been heavily taxed. Travel is difficult anywhere, and more difficult internationally. Economies are still in downturns [13], as many workers have been taken out of the economy for indefinite periods of time, and the structure of work has radically changed, with many working remotely …

Co-Use Among Confidants: An Examination Of Polysubstance Use And Personal Relationships In Southeastern Nebraska, G. Robin Gauthier, Kelly Markowski, Jeffrey A. Smith, Sela R. Harcey, Bergen Johnston

Department of Sociology: Faculty Publications

This study examines the relationship between personal networks and polysubstance use among people who use drugs (PWUD) in a medium sized city in the Midwest. A large body of work has demonstrated that personal relationships have an ambivalent association with substance use. On the one hand, a supportive network is associated with safer drug use practices and dramatically improves the outlook for recovery. However, individuals whose personal networks are composed of co-drug use partners are more likely to engage in risky practices. We argue that this notion of “supportive” social contacts and “risky” social contacts is ultimately incomplete: risky behaviors …

Why Neighborhoods (And How We Study Them) Matter For Adolescent Development, T.D. Warner, R.A. Settersten

Department of Sociology: Faculty Publications

Adolescence is a sensitive developmental period marked by significant changes that unfold across multiple contexts. As a central context of development, neighborhoods capture—in both physical and social space—the stratification of life chances and differential distribution of resources and risks. For some youth, neighborhoods are springboards to opportunities; for others, they are snares that constrain progress and limit the ability to avoid risks. Despite abundant research on “neighborhood effects,” scant attention has been paid to how neighborhoods are a product of social stratification forces that operate simultaneously to affect human development. Neighborhoods in the United States are the manifestation of three …

Is Perceived Inability To Procreate Associated With Life Satisfaction? Evidence From A German Panel Study, Julia Mcquillan, Jasmin Passet-Wittig, Arthur L. Greil, Martin Bujard

Department of Sociology: Faculty Publications

Most studies of the psychosocial consequences of infertility have focused on those who seek medical treatment, leaving a research gap regarding the psychosocial consequences of perceived inability to procreate in the general population. Moreover, most studies are cross-sectional and the results are thus likely affected by omitted variable bias. Inspired by aspects of the Theory of Conjunctural Action, this study analysed 10 waves of data from the German Family Panel (pairfam) for women and men using fixed effects panel regression and including time-varying control variables suggested by theory and research. This study found that both women and men experienced lower …

Family Violence, Personality Traits, And Risk Behaviors: Links To Dating Violence Victimization And Perpetration Among College Students, Kimberly A. Tyler, Douglas A. Brownridge

Department of Sociology: Faculty Publications

Though dating violence (DV) is prevalent on college campuses, few studies have examined a multitude of risk factors that may better explain this process. As such, we examined the role of family violence (i.e., childhood physical abuse, witnessing parental violence), personality traits (i.e., entitlement, antisocial personality [ASP] and borderline personality [BP]) and risk behaviors (i.e., risky sexual behaviors, heavy drinking, marijuana use, illicit drug use) on DV victimization and perpetration among 783 college students. Path analysis revealed that witnessing parental violence was linked to DV perpetration while experiencing more physical abuse was positively correlated with entitlement (females only), ASP traits, …

Formfollows Function: Research And Assessment Design For Leadership Learning, L.J. Mcelravy

Department of Agricultural Leadership, Education, and Communication: Faculty Publications

This article discusses how the design of research should follow the questions the study seeks to address. The article provides practical and diverse examples of broad research questions applicable to researchers or program architects and summarizes how different methods should be employed to respond.

I have been teaching “Research Methods in Leadership Education” for the past five years. The goal of the course is to help orient graduate students to leadership research and assessment, and for many students, I’m introducing them to social science research and assessment broadly. The beauty and challenge of engaging in leadership research and assessment is …

Kokoro: Hints And Echoes Of Japanese Inner Life, Lafcadio Hearn, Koizumi Yakumo

Zea E-Books Collection

The works of Lafcadio Hearn (Koizumi Yakumo) played a critical role in introducing his adopted Japan to a worldwide audience. In Kokoro: Hints and Echoes of Japanese Inner Life, he writes, “The papers composing this volume treat of the inner rather than of the outer life of Japan, — for which reason they have been grouped under the title Kokoro (heart). This word signifies also mind, in the emotional sense; spirit; courage; resolve; sentiment; affection; and inner meaning, — just as we say in English, ‘the heart of things.’” After centuries of isolation Meiji-era Japan was forced to adjust …

Linguistically Responsive Leaders: Working With Multilingual Students And Their Families, Aprille Phillips, Joan Barnatt, Kara Viesca

Department of Teaching, Learning, and Teacher Education: Faculty Publications

The demographic composition of the United States (US) has transformed since the early 1990s with immigrant arrivals from Mexico and Central America. Education leaders frequently exit preparation programs without content focused on opportunities around working successfully with multilingual students. This qualitative case study explores the implementation of online learning modules focused on engaging multilingual students and their families that were embedded into advanced leadership preparation coursework. Utilizing data (e.g., classwork, fieldnotes, semi-structured interviews) collected from 10 participants, findings include recommendations for stronger preparation on multilingual learners and flexible learning experiences that encourage the application of knowledge in professional practice.

Seeking Clarity In Murky Waters: Nuances Of Equity And Social Justice From A Teacher Perspective, Elaine J. Chan

Department of Teaching, Learning, and Teacher Education: Faculty Publications

In this study, I examined interactions between an English teacher and her students to illustrate ways in which issues of equity and social justice may play out in nuanced ways in the implementation of school curriculum in a diverse, Midwestern high school. These stories of classroom teacher and student experiences reveal complexities of how equity and social justice might unfold for students, and be understood by a teacher as she works with her students, to build a body of “teacher knowledge” (Clandinin and Connelly, 1996) that grows as the teacher gains experience. Examining complexities of “teacher knowledge” as a classroom …

Diez Cosas Que Maestros Mexicanos Deben Saber De Las Escuelas Estadounidenses, Edmund T. Hamann

Department of Teaching, Learning, and Teacher Education: Faculty Publications

La escuela es un universo institucional que la niñez y la adolescencia migrante tienen que negociar en sus contextos de llegada. A menudo, las niñas, niños y adolescentes (NNyA) migrantes han tenido una experiencia escolar anterior, en un país en el que el sistema educativo opera sobre la base de una serie de normas diferentes. Por eso es importante que las personas que guían la escolarización en el nuevo escenario educativo –en este caso los maestros mexicanos– sepan cómo funciona el sistema educativo estadounidense en el que estaban escolarizados anteriormente sus estudiantes. Con este conocimiento pueden ayudar a sus alumnos …

Interaction With Augmented Reality Sandbox Does Not Produce Greater Gains In Topographic Map Skills For Undergraduate Students, Celeste Kenworthy

Honors Program: Senior Projects (Public)

The augmented reality (AR) sandbox allows students to interact with topographic maps in a 3D space. Being able to understand topographic maps is important to geologists and they are taught in many introductory geology courses. Recent research has focused on whether the AR sandbox can improve students’ topographic map skills. Previous studies have found that students who interact with the AR sandbox do not score significantly better on topographic map assessments (TMAs) than their peers. One proposed reason for this is the limited time students have to interact with the AR sandbox. This study sought to address this by creating …

Replicating Or Franchising A Stem Afterschool Program Model: Core Elements Of Programmatic Integrity, Nikolaus Stevenson, Amie S. Sommers, Neal Grandgenett, William Tapprich, Julia Mcquillan, Michelle Phillips, Rachael Jensen, Christine Cutucache

Department of Sociology: Faculty Publications

Background: Designed in 2012 with a first implementation in 2013, NE STEM 4U is a professional development program for post-secondary students/undergraduates, and serves as a source of outreach, content knowledge generation, and STEM literacy for youth in grades kindergarten through 8th grade (ages 5–14). The model empowers post-secondary students as facilitators of inquiry-based learning within the context of an out-of-school time program. This study investigated the potential for replicating or ‘franchising’ this model by evaluating on the following: (1) Is the model replicable? And, if so, (2) what core elements are necessary for program fidelity? And (3) is there …

The Relationship Between College Student Characteristics And Reporting Sexual Assault Experiences On Two Different Scales, Kimberly Tyler, Colleen M. Ray

Department of Sociology: Faculty Publications

Though high rates of sexual assault are found on college campuses, prevalence rates between studies can vary considerable by gender, sexual orientation, and other student characteristics. Thus, it is unknown whether these are “true” differences for such characteristics or if there are methodological differences to consider. As such the current study examined whether student characteristics including gender, race, sexual orientation, sexual attraction, Greek affiliation, and relationship status are uniquely associated with reporting on two different sexual assault scales. Data were gathered from 783 college students in 2019–2020 at a large Midwestern university. Results revealed that the two different scales consistently …

Familial And Individual Risk Markers For Physical And Psychological Dating Violence Perpetration And Victimization Among College Students, Meagan Kunitzer, Kimberly Tyler, Leslie Gordon Simons

Department of Sociology: Faculty Publications

Dating violence (DV) is a prominent problem among college students that can result in harmful physical and mental health outcomes. Though much research has focused on physical DV, fewer studies have examined psychological DV. As such, the current paper compared early/familial risk markers (e.g., child physical abuse, witnessing parental violence, and maternal relationship quality) and individual risk markers (e.g., alcohol use, marijuana and prescription drug use) for physical and psychological DV among college students. Data were gathered at two large public universities using pencil and paper surveys (N = 1,482). Bivariate results revealed more risk markers for men (e.g., …

“Are You …”: An Examination Of Incomplete Question Stems In Self-Administered Surveys, Nestor Hernandez, Kristen Olson, Jolene D. Smyth

Department of Sociology: Faculty Publications

Questionnaire designers are encouraged to write questions as complete sentences. In self-administered surveys, incomplete question stems may reduce visual clutter but may also increase burden when respondents need to scan the response options to fully complete the question. We experimentally examine the effects of three categories of incomplete question stems (incomplete conversational, incomplete ordinal, and incomplete nominal questions) versus complete question stems on 53 items in a probability webmail survey. We examine item nonresponse, response time, selection of the first and last response options, and response distributions. We find that incomplete question stems take slightly longer to answer and slightly …

U.S. State Policy Contexts And Physical Health Among Midlife Adults, Blakelee R. Kemp, Jacob M. Grumbach, Jennifer Karas Montez

Department of Sociology: Faculty Publications

This study examines how state policy contexts may have contributed to unfavorable adult health in recent decades. It merges individual-level data from the 1993–2016 Behavioral Risk Factor Surveillance System (n=2,166,835) with 15 state-level policy domains measured annually on a conservative to liberal continuum. We examined associations between policy domains and health among adults ages 45–64 years and assess how much of the associations is accounted by adults’ socioeconomic, behavioral/lifestyle, and family factors. A more liberal version of the civil rights domain was associated with better health. It was disproportionately important for less-educated adults and women, and its association with adult …

Examining The Influence Of Political Affiliation And Orientation On Political Tolerance, Christopher R. H Garneau, Philip Schwadel

Department of Sociology: Faculty Publications

Political identities are strongly associated with political tolerance. Specifically, previous research shows that American liberals report higher levels of tolerance toward marginalized groups than conservatives. Political orientation, however, varies more among Democrats than Republicans, which might mean that Democrats are relatively diverse in their levels of political tolerance. In this article, the authors ask how the association between political orientation and political tolerance varies across political parties. Using General Social Survey data, the authors find that tolerance is highest among liberals, followed by moderates and conservatives. Regression models with interactions between party and orientation demonstrate that political orientation is consequential …

Substance Use, Injection Risk Behaviors, And Fentanyl‑Related Overdose Risk Among A Sample Of Pwid Post‑Hurricane Maria, Roberto Abadie, Manuel Cano, Patrick Habecker, Camila Gelpí‑Acosta

Department of Sociology: Faculty Publications

Background: While natural disasters like hurricanes are increasingly common, their long-term effects on people who inject drugs are not well understood. Although brief in duration, natural disasters can radically transform risk environments, increasing substance use and drug-related harms.

Methods: Based on a study of people who inject drugs (PWID) and injection risk behaviors in rural Puerto Rico, the present study uses data from two different phases of the parent study. Data for 110 participants were collected from December 2015 to January 2017, soon before Hurricane Maria landed in September 2017; the 2019 phase, in the aftermath of the hurricane, included …

Preferences For Paid Paternity Leave Availability, Lengths Of Leave Offerings, And Government Funding Of Paternity Leaves In The United States, Chris Knoester, Qi Li

Department of Sociology: Faculty Publications

This study analyzes 2012 General Social Survey data (N = 1,089) about preferences for paid paternity leave availability, lengths of leave offerings, and government funding of leaves. It highlights gender and gendered parenting role attitudes as predictors of leave preferences. Descriptive results revealed sizable (i.e., 53 percent) support for leave availability and moderate (i.e., 33 percent) support for some government funding; still, only modest (i.e., five weeks) lengths of leave offerings were desired. Regression results indicated that women were typically more likely than men to support more generous leave offerings. Consistently, dual-earner expectations were positively associated with preferences for more …

Social Isolation, Residential Stability, And Opioid Use Disorder Among Older Medicare Beneficiaries: Metropolitan And Non-Metropolitan County Comparison, Tse-Chuan Yang, Carla Shoff, Seulki Kim

Department of Sociology: Faculty Publications

Research has shown that the prevalence of opioid use disorder (OUD) may rise substantially as society ages, but this issue receives the least attention in the literature. To address this gap, this study utilizes county-level data from multiple data sources (1) to investigate whether social isolation is associated with OUD prevalence among older Medicare beneficiaries, (2) to examine whether and how residential stability moderates the association between social isolation and OUD prevalence in US counties, and (3) to determine if there are any differences in these associations between metropolitan and nonmetropolitan counties. The results show that social isolation is a …

Dynamic Causal Modeling Of Neural Responses To An Orofacial Pneumotactile Velocity Array, Yingying Wang, Rebecca Custead, Hyuntaek Oh, Steven M. Barlow

Department of Special Education and Communication Disorders: Faculty Publications

The effective connectivity of neuronal networks during orofacial pneumotactile stimulation with different velocities is still unknown. The present study aims to characterize the effectivity connectivity elicited by three different saltatory velocities (5, 25, and 65 cm/s) over the lower face using dynamic causal modeling on functional magnetic resonance imaging data of twenty neurotypical adults. Our results revealed the contralateral SI and SII as the most likely sources of the driving inputs within the sensorimotor network for the pneumotactile stimuli, suggesting parallel processing of the orofacial pneumotactile stimuli. The 25 cm/s pneumotactile stimuli modulated forward interhemispheric connection from the contralateral SII …

The Evolution Of Quantitative Sensitivity, Margaret A H Bryer, Sarah E. Koopman, Jessica F. Cantlon, Steven T. Piantadosi, Evan L. Maclean, Joseph M. Baker, Michael J. Beran, Sarah M. Jones, Kerry E. Jordan, Salif Mahamane, Andreas Nieder, Bonnie M. Perdue, Friederike Range, Jeffrey R. Stevens, Masaki Tomonaga, Dorottya Ujfalussy, Jennifer Vonk

Jeffrey Stevens Publications

The ability to represent approximate quantities appears to be phylogenetically widespread, but the selective pressures and proximate mechanisms favouring this ability remain unknown. We analysed quantity discrimination data from 672 subjects across 33 bird and mammal species, using a novel Bayesian model that combined phylogenetic regression with a model of number psychophysics and random effect components. This allowed us to combine data from 49 studies and calculate the Weber fraction (a measure of quantity representation precision) for each species. We then examined which cognitive, socioecological and biological factors were related to variance in Weber fraction. We found contributions of phylogeny …

Backlash Against The #Metoo Movement: How Women’S Voice Causes Men To Feel Victimized, Jaclyn A. Lisnek, Clara L. Wilkins, Megan E. Wilson, Pierce D. Ekstrom

Department of Political Science: Faculty Publications

Three studies examined whether perceived increase in women’s “voice” (i.e., being heard and taken seriously about sexual assault) contributes to perceptions of bias against men. In Study 1, both men and women who perceived women to have a greater voice related to sexual assault, perceived greater victimization of men. This relationship was stronger for relatively conservative participants. In Study 2, relatively conservative (but not relatively liberal) participants who read about #MeToo perceived greater men’s victimization than those in the control condition. Study 3 examined responses to perceiving that men are victimized by #MeToo. For relatively conservative (but not liberal) men, …

A Sense Of Belonging, Suketu P. Bhavsar

Honors in Practice Online Archive

National Collegiate Honors Council President delivers his address at the NCHC’s 2021 conference, describing that, despite the privileges he has chosen and enjoyed, expressions of otherness have led to feelings of estrangement. Considering the question of how to face this challenge in honors, the author emphasizes the imperative of creating a sense of belonging for every student.

Honors In Practice, Volume 18 (2022)

Honors in Practice Online Archive

Editorial Policy, Deadline, and Submission Guidelines

Dedication to P. Brent Register

Editor’s Introduction • Ada Long

2021 Conference Remarks

A Sense of Belonging (Presidential Address) • Suketu Bhavsar

The 2021 NCHC Founders Award: Samuel Schuman (Introductory Remarks) • Bernice Braid

Essays

Counterstories of Honors Students of Color • Michael Carlos Gutiérrez

Inclusive and Effective Holistic Admission Frameworks for Honors Programs: A Case Study Continued • Andrea Radasanu and Gregory Barker

Constitution Day: An Opportunity for Honors Colleges to Promote Civic Engagement • Richard J. Hardy, Paul A. Schlag, and Keith Boeckelman

Serving through Transcribing: Preserving History while …

About The Authors, Etc., National Collegiate Honors Council

Honors in Practice Online Archive

About the authors

About the NCHC Monograph Series

NCHC Monographs & Journals

NCHC Publications Order Form

In This Issue

The Critically Reflective Practicum, Aaron Stoller

Honors in Practice Online Archive

A defining feature of honors education is meaningful engagement within and across disciplines, yet significant challenges for creating and sustaining meaningful transdisciplinary research remain. One such challenge involves a nuanced understanding of a discipline, or what educational researchers call “disciplinary literacy.” This article introduces critically reflective practicum (CRP) as a pedagogy for developing disciplinary literacy among honors students. CRP acknowledges forms of inquiry as design situations and seeks to simulate instructional scaffolding so that students both experience and reflect on their questioning. Through the practicum, students begin to understand, engage with, and critique the methods and sociocultural standards of one …