Digital Commons Network^™

Flash Drought Typologies And Societal Impacts: A Worldwide Review Of Occurrence, Nomenclature, And Experiences Of Local Populations, D. W. Walker, N. Vergopolan, L. Cavalcante, K. H. Smith, S.M.D. Agounbome, A. Almagro, T. Apurv, N. M. Dahal, D. Hoffman, V. Singh, Z. Xiang

School of Natural Resources: Faculty Publications

No abstract provided.

Research At Nebraska, 2022-2023 Report, University Of Nebraska-Lincoln

Office of Research and Economic Development: Publications

This publication is a snapshot of the fiscal year’s activities. To read more stories about research and creativity at Nebraska, visit the online edition at research.unl.edu/annualreport/2023. Additional multimedia are available for many stories.

Includes information about:

TRANSPORTATION: Protecting military bases from EV threats

PSYCHOLOGY: Integrating mental health care MARKETING: Fighting obesity can benefit both consumers, companies ECOLOGY: Discovering virus’s impact on food webs FILM: Nebraska roots inspire award-winning screenplay

PARASITOLOGY: Parasite database provides global access

UNDERGRADUATE EDUCATION: Creating a culture where ‘at-promise’ students thrive

COMMUNITY, REGIONAL PLANNING: Countering killer heat in cities EDUCATION: Improving elementary teachers’ STEM skills LAW: …

Defining And Describing Students’ Socioscientific Issues Tradeoffs Practices, P. C. Jimenez, A. Zwickle, J. M. Dauer

School of Natural Resources: Faculty Publications

No abstract provided.

Student Outcomes Of Teaching About Socio-Scientific Issues In Secondary Science Classrooms: Applications Of Ezgcm, K. Carroll Steward, D. Gosselin, M. Chandler, C. T. Forbes

School of Natural Resources: Faculty Publications

No abstract provided.

Syrian Refugee Women’S Maternal Mental Health Perceptions, Coping Strategies, And Help-Seeking Practices In Lebanon, Nada A. Alnaji, Julie A. Tippens, Wael Elrayes

Department of Child, Youth, and Family Studies: Faculty Publications

Introduction: Globally, 27 million female refugees of reproductive age are subjected to numerous socio-ecological factors that increase their risks of mental health issues, especially during the postpartum period. This study seeks to explore Syrian refugee mothers’ experiences and perceptions of postpartum depression.

Methods: We used a qualitative phenomenological approach to interview purposively sampled typical postpartum Syrian mothers living in informal camps in Lebanon to evaluate their maternal mental health perceptions, coping strategies, and help-seeking practices.

Results: Results revealed three major themes: conceptualizing maternal depression as extraordinary and ordinary, cultural perceptions of mental health help-seeking, and coping with negative emotions.

Discussions: …

The Influence Of Place Attachment On Farmers’ Succession Plans: A Mixed Methods Study, M. E. Burbach, S. M. Kennedy, S. J. Kunert

School of Natural Resources: Faculty Publications

No abstract provided.

Decline Is Not Inevitable: Changes In Science Identity During The Progression Through A U.S. Middle School Among Boys And Girls, Julia Mcquillan, Patricia Wonch Hill, Joseph C. Jochman, Grace Kelly

Worlds of Connections Resources

In the United States, science capital is important for navigating many aspects of life. Yet during middle school, science interest declines more for girls than boys. It is unclear, however, whether science identity also declines during the middle school years and if there are differences by gender. The authors advance prior research by modeling changes in science identity and associations with changes in identity-relevant characteristics using growth curve analyses on four waves of data from 760 middle school youth. For girls and boys, science identity changes over time; about 40 percent of the variance is within-person change, with the remainder …

An Examination Of Scenarios To Increase Waterfowl Hunting Participation, M. P. Hinrichs, J. Nawrocki, M. P. Gruntarod, M. P. Vrtiska, M. A. Pegg

School of Natural Resources: Faculty Publications

No abstract provided.

What Can Child Welfare Leaders Do To Improve Job Satisfaction?, Quality Improvement Center For Workforce Development

QIC-Tips

There is a saying, “a happy worker is a productive worker” and research suggests there is a modest relationship between job satisfaction and job performance. But what can child welfare leaders do to create a satisfied, productive workforce when the work is stressful, complex, and challenging? There is a lot of evidence on what employers should be aware of among worker characteristics and the work environment that is related to higher employee job satisfaction. For example, employees who thrive at work are less likely to experience stress and burnout. Positive experiences related to coworkers, supervisors, and the organization show strong …

Artificial Intelligence & Creativity: A Manifesto For Collaboration, Florent Vinchon, Todd Lubart, Sabrina Bartolotta, Valentin Gironnay, Marion Botella, Samira Bourgeois-Bougrine, Jean-Marie Burkhardt, Nathalie Bonnardel, Giovanni Emanuele Corazza, Vlad Glăveanu, Michael Hanchett Hanson, Zorana Ivcevic, Maciej Karwowski, James C. Kaufman, Takeshi Okada, Roni Reiter-Palmon, Andrea Gaggioli

Department of Psychology: Faculty Publications

With the advent of artificial intelligence (AI), the field of creativity faces new opportunities and challenges. This manifesto explores several scenarios of human–machine collaboration on creative tasks and proposes “fundamental laws of generative AI” to reinforce the responsible and ethical use of AI in the creativity field. Four scenarios are proposed and discussed: “Co-Cre-AI-tion,” “Organic,” “Plagiarism 3.0,” and “Shut down,” each illustrating different possible futures based on the collaboration between humans and machines. In addition, we have incorporated an AI-generated manifesto that also highlights important themes, ranging from accessibility and ethics to cultural sensitivity. The fundamental laws proposed aim to …

Pioneers, Parricides, And The Spectre Of Violence In Settler-Colonial Homes And Histories, Katrina Jagodinsky

Department of History: Faculty Publications

Americans are grappling with everyday political and personal violence on a variety of fronts. Escalating frustrations with alternating police inaction and violence, failed explanations of gender- and racially motivated mass-shootings, and the heartbreaking centrality of children in this violence—as both victims and perpetrators—leave many onlookers desperate to understand how these acts have come to be so distinctly American. A cadre of scholars are focused on this problem: criminologists, lawyers, political scientists, psychologists, sociologists, and, applying their own unique set of tools and methodologies, historians. Among the historians concerned with the peculiarities of American violence are those who specialize in the …

Higher Sexual Excitation Is Associated With An Increase In Sex-Linked Substance Use In Women With A History Of Unwanted Sexual Contact, Harper R. Jones, Tierney K. Lorenz

Center for Brain, Biology, and Behavior: Faculty Publications

Survivors of unwanted sexual contact have an increased likelihood of using substances in sexual situations, which puts them at heightened risk for intoxication-related harms. Separately, research has indicated that women may intentionally use substances in sexual situations to either enhance pleasure (i.e., increase sexual excitation) and/or reduce sexual anxiety or shame (i.e., reduce sexual inhibition), a phenomenon termed sex-linked substance use (SLSU). A predominant assumption in the literature is that women with unwanted sex histories are more likely to disengage during sex, suggesting greater inhibition-related SLSU; however, there is little prior research directly examining if women who have unwanted sex …

Pre–Post Intervention Exploring Cognitive Function And Relationships With Weight Loss, Intervention Adherence And Dropout, Amanda N. Szabo-Reed, Laura E. Martin, Cary R. Savage, Richard A. Washburn, Joseph E. Donnelley

Center for Brain, Biology, and Behavior: Faculty Publications

Objective: To evaluate the association between baseline cognitive function, intervention dropout, adherence and 3-month weight loss (WL) when controlling for confounding demographic variables.

Methods: 107 (Mage = 40.9 yrs.), BMI in the overweight and obese range (BMI = 35.6 kg/m2), men (N = 17) and women (N = 90) completed a 3-month WL intervention. Participants attended weekly behavioral sessions, comply with a reduced calorie diet, and complete 100 min of physical activity (PA)/wk. Cognitive function tasks at baseline included Flanker (attention), Stroop (executive control) and working memory, demographics, body weight and cardiovascular fitness were assessed at baseline. Session attendance, adherence …

Concussion-Related Disruptions To Hub Connectivity In The Default Mode Network Are Related To Symptoms And Cognition, Heather C. Bouchard, Kate L. Higgins, Grace Amadon, Julia M. Laing-Young, Arthur C. Maerlender, Seima Al-Momani, Maital Neta, Cary R. Savage, Douglas H. Schultz

Center for Brain, Biology, and Behavior: Faculty Publications

Concussions present with a myriad of symptomatic and cognitive concerns; however, the relationship between these functional disruptions and the underlying changes in the brain are not yet well understood. Hubs, or brain regions that are connected to many different functional networks, may be specifically disrupted after concussion. Given the implications in concussion research, we quantified hub disruption within the default mode network (DMN) and between the DMN and other brain networks. We collected resting-state functional magnetic resonance imaging data from collegiate student-athletes (n = 44) at three timepoints: baseline (prior to beginning their athletic season), acute post-injury (approximately 48 hours …

Face Coverings Differentially Alter Valence Judgments Of Emotional Expressions, Nicholas R. Harp, Andrew T. Langbehn, Jeff T. Larsen, Paula M. Niedenthal, Maital Neta

Department of Psychology: Faculty Publications

Face masks that prevent disease transmission obscure facial expressions, impairing nonverbal communication. We assessed the impact of lower (masks) and upper (sunglasses) face coverings on emotional valence judgments of clearly valenced (fearful, happy) and ambiguously valenced (surprised) expressions, the latter of which have both positive and negative meanings. Masks, but not sunglasses, impaired judgments of clearly valenced expressions compared to faces without coverings. Drift diffusion models revealed that lower, but not upper, face coverings slowed evidence accumulation and affected differences in non-judgment processes (i.e., stimulus encoding, response execution time) for all expressions. Our results confirm mask-interference effects in nonverbal communication. …

Trust And Subjective Knowledge Influence Perceived Risk Of Lead Exposure, Madeline Goebel, Chloe B. Wardropper

National Drought Mitigation Center: Faculty Publications

Lead exposure is a persistent environmental hazard that poses risks to human health. But motivating protective action is challenging with this low visibility hazard whose health effects are often subtle and chronic. Higher risk perception is generally associated with taking protective measures, so public health efforts prioritize risk messaging. Yet, little is known about perceptions of lead exposure risk among the U.S. public. Using cross-sectional data from a national survey of 1035 U.S. residents, we measured the role of trust in government management of lead and subjective knowledge about lead as predictors of perceived risk of lead exposure, controlling for …

Concern, Conflict, And Chaos: Nebraska Educator Experiences During The Pandemic, Amanda Witte, Amanda Prokasky, Courtney Boise, Renata T.M. Gomes, Gwen Nugent, Susan Sheridan

Nebraska Center for Research on Children, Youth, Families, and Schools: Faculty Publications

During the spring of 2020, Nebraska’s 983 public schools sat vacant, and Nebraska’s 329,290 Pre-Kindergarten to Grade 12 students were learning in environments other than school. Educators were expected to pivot quickly from traditional classroom instruction to remote experiences. Understanding the effects of the pandemic on educators is necessary to effectively meet their needs and the needs of students. The purpose of this study was to identify and describe the experiences of Nebraska’s urban and rural PreK–Grade 12 educators during the early stages of the COVID-19 pandemic. In surveys collected in July 2020, participants (i.e., superintendents, principals, and teachers) completed …

College Students’ Perceptions Of Alcohol’S Role In Disclosures Of Sexual Assault And Intimate Partner Violence, Emily A. Waterman, Lindsey M. Rodriguez, Sarah E. Ullman, Emily R. Dworkin, Katie Edwards

Nebraska Center for Research on Children, Youth, Families, and Schools: Faculty Publications

Objective: Much is known about how alcohol increases the risk of sexual assault or intimate partner violence victimization during college. This research qualitatively explores perceptions about how alcohol influences disclosures about these events to informal supports.

Participants: Participants included college students who received a disclosure wherein they or the survivor were drinking during the disclosure (n = 81).

Methods: Responses were coded with regard to who was drinking and whether the effect of drinking during the disclosure was perceived as positive, negative, mixed, or neutral/none.

Results: Participants perceived alcohol to have both positive (e.g., increasing the likelihood of discussing …

Appreciating And Promoting Resilience In Families, John W. Eagle, Susan M. Sheridan

Nebraska Center for Research on Children, Youth, Families, and Schools: Faculty Publications

Families comprise the primary context for a child’s development. As the composition of the family system continues to change, the adult caregivers’ role has become increasingly important in fostering healthy developmental trajectories for their children. Family relationships and interaction styles are central to developing competence and promoting adaptive educational, social, emotional, and behavioral functioning. Families give children an informal education (Turnbull et al., 2015), which is a prerequisite to successful experiences in the classroom (Adams & Christenson, 2000). Whereas the school environment sets up developmental tasks for students, the family serves as an important resource for the acquisition of these …

"I Haven’T Really Made Those Connections That Maybe Most Would Their First Year": A Qualitative Study Of The Covid-19 Pandemic And Student Social Capital Among 3 Cohorts Of First-Year Engineering Majors, Patricia Wonch Hill, Lance C. Pérez, Sohrab Asgarpoor, David Jones, Zachary George Short, Jennifer N. Rutt

UNL Office of Research and Innovation, Social/Behavioral Sciences Research Consortium

The COVID-19 pandemic disrupted the education of students of all ages and challenged teachers and academic support services to make major adaptations to continue to support student learning while also limiting the spread of the virus. Our team received an NSF grant in the Fall of 2018 to broaden participation in engineering by recruiting and retaining students who have been historically marginalized in engineering. We focused our research on first-year students who participated in pathway programs which provided peer and formal mentoring, success coaching, shared classes, and social activities, that would provide a sense of community and shared engineering identity …

2023 Annual Campus Security And Fire Safety Report, University Of Nebraska-Lincoln, University Police, University Of Nebraska-Lincoln

University of Nebraska-Lincoln, University Police

2023 Annual Campus Security and Fire Safety Report, University of Nebraska-Lincoln

Safety and security information for the University of Nebraska-Lincoln, including crime and fire statistics for the 2022 calendar year, and the information required by the Drug-Free Schools and Communities Act of 1989. All data are submitted to the United States Department of Education according to law.

Army Targeting, United States Army

United States Army: Field Manuals

Army Targeting, United States Army Field Manual FM 3-60

Of Game Keepers, Opportunism, And Conservation, Raymond Hames

Department of Anthropology: Faculty Publications

In this collection, gamekeepers are supernatural entities that regulate wildlife hunting in a wide variety of ways. They assist the hunters in pursuit of their prey, ritual respect for the game, and the reincarnation of slain animals. In addition, broader considerations are described, such as the mutual moral obligations between hunters and the supernatural. Gamekeepers seem to be nearly universal in those societies that depend on game animals as an important part of their diet, making the topic interesting from a ideological perspective. Some of the chapters argue that gamekeepers play a role in the conservation of prey types. The …

Advising With Purpose: Utilizing The Motivation For College Success Model, Stephanie Veltman Santarosa

National Collegiate Honors Council Monographs: Chapters

Conclusion

Whether or not advisors choose to use the formal MSLQ instrument as a tool in advising, they can contribute to their advisees’ academic success by listening for the presence or absence of the motivational constructs it measures in advisee comments and conversation and by responding in ways that develop positive motivations and encourage management of those constructs that may present barriers to success. Because intrinsic goal orientation, task value, control of learning beliefs, and self-efficacy can be learned, and extrinsic goal orientation and test anxiety can be lessened and managed, advisors equipped with the knowledge and tools to evaluate …

Motivation In Honors Advising, Matthew T. Best, Kenneth E. Barron, Jared Diener, Philip L. Frana

National Collegiate Honors Council Monographs: Chapters

Section headings:

Honors advising and student motivation

Scenarios

Implications for Honors Advising

Conclusion

Equipping advisors with a motivation toolbox to be used in regular interactions with prospective and current students, including formal office visits, open houses, and sidewalk conversations, makes our advising interactions more purposeful and relevant. Introducing honors motivation in advising encounters and first-year experience courses will help students gain a better sense of who they are both individually and as a group. This approach also helps students to be curious about finding their purpose, vocation, ideas, and curricula. The EVC model allows honors advisors to understand and help …

From The Top Down: Implications Of Honors College Deans’ Race And Gender, Malin Pereira, Jacqueline Smith-Mason, Karoline Summerville, Scott Linneman

National Collegiate Honors Council Monographs: Chapters

Most honors college deans are White males, yet most students enrolled in honors colleges are women; more often than not, there is glaring underrepresentation of diverse races and ethnicities among student populations in honors colleges. Considering these data, the authors ask whether honors colleges perpetuate the “Oxford College Don” model of White male privilege and power. Black, Indigenous, Hispanic, and other students of color often look at the leaders of honors colleges and rarely see themselves, and White honors students lack the opportunity to see diverse leadership models. This chapter explains how and why faculty of color and women face …

Cultivating Institutional Change: Infusing Principles Of Diversity, Equity, And Inclusion Into Everyday Honors College Practices, Tara Tuttle, Julie Stewart, Kayla Powell

National Collegiate Honors Council Monographs: Chapters

Envisioning and implementing strategic changes around diversity, equity, and inclusion in honors can be paradoxical. While honors colleges are traditionally regarded as tight-knit communities that serve as centers of curricular and pedagogical innovation, they have also been sites of exclusion because of outdated definitions of excellence based on inequitable presuppositions inherent to the university admissions process. Because many honors programs endeavor to produce publicly engaged graduates, creating a diverse, inclusive, and equitable learning environment is a moral imperative. Not only does it provide a safe and welcoming environment for learners, but it also models the type of behavior we want …

Positioning Honors Colleges To Lead Diversity And Inclusion Efforts At Predominantly White Institutions, Susan Dinan, Jason T. Hilton, Jennifer Willford

National Collegiate Honors Council Monographs: Chapters

Honors Colleges are well positioned to be leaders in diversity, equity, and inclusion (DEI) initiatives on the campuses of Predominantly White Institutions (PWIs) by embracing motivated and engaged students from a broad range of backgrounds. Stretching the missions of honors education beyond narrowly defined academic excellence to embrace intellectually curious and creative students and not just those with stellar standardized test scores and GPAs will yield more dynamic and inclusive communities. Embracing holistic admissions practices allows honors colleges to build cohorts of students whose experiences may or may not include being recognized as the smartest in the class in their …

Updated Perspectives On Linking School Bullying And Related Youth Violence Research To Effective Prevention Strategies, Dorothy L. Espelage, Susan M. Swearer

Department of Educational Psychology: Faculty Publications

Bullying, a subset of aggression, has been an international focus of scholarship for several decades and has been declared as public health concern globally (Espelage, 2015; Hymel & Espelage, 2018; Kann et al., 2018). An abstract literature search with the terms “adol*” and “bully*” yielded 382 peer-reviewed journal articles from 2001 through 2010, and an astounding 1585 articles from 2011 through 2020.

Within the last decade, there has been a concerted effort among scholars to reach a consensus on how bullying should be defined, operationalized, and assessed, how it differs from other forms of aggression (e.g., dating violence), and how …

Nebraska Child Care Market Rate Survey Report 2023, Alexandra Daro, Greg W. Welch, Venessa Bryant

Buffet Early Childhood Institute Reports and Publications

The Child Care and Development Block Grant (CCDBG) Act of 2014 was reauthorized with renewed emphasis on the Child Care and Development Fund (CCDF) program, which seeks to provide equal access to quality child care for families. The CCDF program is necessary to ensure children from families with lower income have the opportunity to experience stable, high-quality early experiences while their parents experience a pathway to economic stability. A primary goal of the CCDF program is to ensure that families with lower income receive CCDF funds to help them access quality child care in the same manner as families that …