Social and Behavioral Sciences Commons^™

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 …

Internal Validation Of Mastr™ Probabilistic Genotyping Software For The Interpretation Of 2–5 Person Mixed Dna Profiles, Michael S. Adamowicz, Taylor N. Rambo, Jennifer L. Clarke

Forensic Science: Faculty Publications

Mixed human deoxyribonucleic acid (DNA) samples present one of the most challenging pieces of evidence that a forensic analyst can encounter. When multiple contributors, stochastic amplification, and allele drop-out further complicate the mixture profile, interpretation by hand becomes unreliable and statistical analysis problematic. Probabilistic genotyping software has provided a tool to address complex mixture interpretation and provide likelihood ratios for defined sets of propositions. The MaSTR™ software is a fully continuous probabilistic system that considers a wide range of STR profile data to provide likelihood ratios on DNA mixtures. Mixtures with two to five contributors and a range of component …

Psychological And Physical Intimate Partner Aggression Are Associated With Broad And Specific Internalizing Symptoms During Pregnancy, Gabriela R. Perez, Sara M. Stasik-O’Brien, Lauren M. Laifer, Rebecca L. Brock

Department of Psychology: Faculty Publications

Background: Intimate partner violence (IPV) has serious consequences, particularly during high-risk periods such as pregnancy, which poses a significant risk to maternal mental health. However, it is unclear whether IPV presents a broad risk for psychopathology or is specific to distinct diagnoses or symptom dimensions (e.g., panic, social anxiety). Further, the relative impact of physical versus psychological aggression remains unclear. Methods: One hundred and fifty-nine pregnant couples completed surveys assessing psychological and physical intimate partner aggression unfolding in the couple relationship, as well as a range of internalizing symptoms. Results: Psychological and physical aggression were each associated with broad negative …

Attachment Anxiety And Avoidance Predict Postnatal Partner Support Through Impaired Affective Communication, Frances C. Calkins, Rebecca L. Brock

Department of Psychology: Faculty Publications

Objective: The purpose of the present study was to investigate perceived difficulties in affective communication as a key mechanism linking attachment anxiety and avoidance during pregnancy to the quality of postpartum support received by partners.

Background: During the postpartum period, partner support has the potential to promote family well-being by mitigating stress related to changes experienced during this transition. Attachment security is one of the most robust predictors of intimate relationship processes and impacts partner communication and support dynamics.

Method: Heterosexual couples (N = 159) completed surveys and semi-structured interviews to obtain measures of attachment security, perceived difficulties in …

Using Complex Behavior To Understand Brain Mechanisms In Health And Disease, Cassandra D. Gipson, Paul L. Soto, Erin S. Calipari, Donna M. Platt, John D. Salamone, Rick A. Bevins

Department of Psychology: Faculty Publications

At this point in the history of the science of behavior, a focus on neuroscience-based outcomes has become dominant in neuropsychiatric fields at the preclinical and clinical levels of analysis. The notion that behavior is caused by brain function, and that changing brain function can alter behavior, has fueled this push to understand these neurobiological mechanisms. Within this conceptual framework and the funding to incentivize its adoption, the neuroscience field grew rapidly with the goal to understand the relation between the brain and behavior. As such, a reductionist perspective emerged whereby neural manipulations of increasing sophistication became required for assessing …

Political Identity Biases Americans’ Judgments Of Outgroup Emotion, Ruby Basyouni, Nicholas R. Harp, Ingrid J. Haas, Maital Neta

Department of Psychology: Faculty Publications

Social group identity plays a central role in political polarization and inter-party conflict. Here, we use ambiguously valenced faces to measure bias in the processing of political ingroup and outgroup faces, while also accounting for interparty differences in judgments of emotion at baseline. Participants identifying as Democrats and Republicans judged happy, angry, and surprised faces as positive or negative. Whereas happy and angry faces convey positive and negative valence respectively, surprised faces are ambiguous in that they readily convey positive and negative valence. Thus, surprise is a useful tool for characterizing valence bias (i.e., the tendency to judge ambiguous stimuli …

Pathways To Preferences For Collaborative Conflict Resolution: Disputants’ Process Goals Drive Preferences, Ashley Votruba, Jared Noetzel, Abigail L. Herzfeld

Department of Psychology: Faculty Publications

Understanding individuals’ preferences for how to resolve conflict—specifically legal disputes—has long interested researchers, particularly those considering procedural justice. This study considers the impact of relational factors that influence individuals’ preferences for dispute resolution processes for civil legal issues. Specifically, it examines the impact of self-construal and the relationship between the parties in conflict on preferences for specific features of dispute resolution processes and considers the role of underlying resolution goals as potential mediators in a parallel mediation model. Using a novel paradigm in which the outcome variables of interest focused on specific dispute resolution process features allowed the researchers to …

Partner Support And Connection Protect Couples During Pregnancy: A Daily Diary Investigation, Shaina A. Kumar, Rebecca L. Brock, David Dilillo

Department of Psychology: Faculty Publications

Objective: The objective of the current study was to examine associations between daily subjective stress and relationship satisfaction as a function of two protective factors—partner support and connection (i.e., intimacy, passion, and commitment)—among couples during pregnancy. Background: Stress brought into the intimate relationship by each partner is often associated with relational dissatisfaction and discord, referred to as stress spillover. Although much research has focused on risk for poor relational outcomes associated with partner stress, it is equally important to focus on resilience. Method: We examined this phenomenon among 154 couples navigating pregnancy. Couples attended an initial laboratory session and then …

Friends-Based Protective Strategies And Unwanted Sexual Experiences: A Daily Diary Examination Of First Year College Women, Jessica A. Blayney, Tiffany Jenzer, Anna E. Jaffe, Quinn Carroll, Jennifer P. Read

Department of Psychology: Faculty Publications

Risk for unwanted sexual experiences can emerge in social contexts—the same contexts that early college women navigate with their friends. Though friends naturally engage in prevention strategies, less is known about how capable guardianship influences risk. Using multilevel structural equation modeling, the present study examined guardianship at the person and situation levels. First-year college women (N = 132) completed eight weekends of daily surveys. We examined whether guardianship (e.g., more friends present, greater proportion of female friends, no intoxicated friends) would reduce unwanted sexual experience risk and if this relation was mediated by friends-based strategy use. An alternative model …

Checklist For Open Access Publishers On Implementing The Unesco Recommendation On Open Science, Unesco, Oaspa

Copyright, Fair Use, Scholarly Communication, etc.

Within the subset of open scientific knowledge, this document refers to scientific publications that include, inter alia, journal articles and books, research reports and conference papers. These publications may be, contain or be accompanied by original scientific research results, research data, software, source code, source materials, workflows and protocols, digital representations of pictorial and graphical materials and scholarly multimedia material. According to the UNESCO Recommendation on Open Science, access to scientific knowledge should be as open as possible, and may need to be restricted, in specific circumstance, for example to protect human rights, confidentiality, intellectual property rights, personal information, threatened …

Revised Corporate History Of Northern Pacific Railway Company As Of June 30, 1917. Centennial Edition Including A Foreword With Later Corporate Changes, Rollin R. Davis , Ed.

Zea E-Books Collection

doi: 10.32873/unl.dc.zea.1330

From the Foreword: Railroads have been important in American history since the mid-nineteenth century for national unification, the settlement of the American West, the industrial revolution, economic growth, models of complex organization for other large corporations, and the transition of America from rural, agrarian society to urban, industrial society. The railroads’ transformative influence of technological change and social change has been termed “railroadization” (Schumpeter 1939, 1:325-351). Alfred D. Chandler Jr. (1965, 9-12) characterized the railroad industry as the first big business in America. The transcontinental railroads were especially significant. A transcontinental railroad may be defined as a railroad …

The Importance Of Cultural Knowledge In Counterinsurgency, Allee Norvell

Honors Program: Senior Projects (Public)

This thesis discusses the importance and usefulness of cultural knowledge in counterinsurgency. When combatting insurgent groups, it can be difficult to identify insurgents and utilize conventional warfare. Insurgents use various tactics and strategies to promote their goals while living among the local population. These aspects require intervening countries and counterinsurgency to take the varying strategies into consideration when making their military decisions. The most important aspect needed for these counterinsurgency operations is cultural knowledge. Having an understanding of the intervening population and its dynamics with the insurgent group can be proven to be very beneficial. Specifically, in the cases of …

We Can Make A Better Use Of Orcid: Five Observed Misapplications, Miriam Baglioni, Paolo Manghi, Andrea Mannocci, Alessia Bardi

Copyright, Fair Use, Scholarly Communication, etc.

Since 2012, the “Open Researcher and Contributor ID” organisation (ORCID) has been successfully running a worldwide registry, with the aim of “providing a unique, persistent identifier for individuals to use as they engage in research, scholarship, and innovation activities”. Any service in the scholarly communication ecosystem (for example., publishers, repositories, CRIS systems, etc.) can contribute to a non-ambiguous scholarly record by including, during metadata deposition, referrals to iDs in the ORCID registry.

The OpenAIRE Research Graph is a scholarly knowledge graph that aggregates both records from the ORCID registry and publication records with ORCID referrals from publishers and repositories worldwide …

Caregiver Participation Engagement In Child Mental Health Prevention Programs: A Systematic Review, Rachel Haine‑Schlagel, Kelsey S. Dickson, Teresa Lind, Joanna J. Kim, Gina C. May, Natalia Escobar Walsh, Vanja Lazarevic, Brent R. Crandal, May Yeh

Department of Psychology: Faculty Publications

Prevention programs are a key method to reduce the prevalence and impact of mental health disorders in childhood and adolescence. Caregiver participation engagement (CPE), which includes caregiver participation in sessions as well as follow-through with homework plans, is theorized to be an important component in the effectiveness of these programs. This systematic review aims to (1) describe the terms used to operationalize CPE and the measurement of CPE in prevention programs, (2) identify factors associated with CPE, (3) examine associations between CPE and outcomes, and (4) explore the effects of strategies used to enhance CPE. Thirty-nine articles representing 27 unique …

Nebraska Monthly Economic Indicators: December 21, 2021, Eric Thompson

Leading Economic Indicator Reports

The LEI-N rose by 0.96% during November 2021. The increase in the leading indicator, which is designed to predict economic activity six months in the future, signals moderate economic growth in Nebraska during the second quarter of 2022. There were positive business expectations in November and an increase in manufacturing hours-worked and building permits for single-family homes. There also was a decline in initial claims for unemployment insurance. However, there was another increase in the value of the U.S. dollar during November. A higher dollar is challenging for Nebraska businesses that compete in international markets.

Evaluating Job Redesign: Strategies And Preliminary Findings From Louisiana, Quality Improvement Center For Workforce Development

Other QIC-WD Products

The Louisiana Department of Children and Family Services, Child Welfare Division (CWD), in partnership with the Quality Improvement Center for Workforce Development (QIC-WD) conducted a needs assessment of their child welfare system. The needs assessment indicated high caseloads and administrative tasks were barriers to caseworkers’ ability to support families, engage clients, determine root causes of maltreatment, and implement timely services. Furthermore, surveys conducted with caseworkers revealed that they perceived their jobs as highly complex - requiring a wide range of tasks, a variety of specialized skills, and a high degree of information processing. These findings resulted in CWD and the …

Workplace Incivility, Megan Paul

Umbrella Summaries

What is workplace incivility?

Workplace incivility refers to “low-intensity deviant behavior with ambiguous intent to harm the target, in violation of workplace norms for mutual respect. Uncivil behaviors are characteristically rude and discourteous, displaying a lack of regard for others” (Anderson & Pearson, 1999, p. 457). Though there is some conceptual and empirical overlap between incivility and ostracism, bullying, and abusive supervision, incivility is considered distinct (Yao et al., 2021). Incivility has been examined from the perspective of both the victim and the instigator, exploring factors related to being the target of incivility and factors related to engaging in uncivil …

Driver Liability For Farm And Ranch Operations, Jessica Groskopf

Cornhusker Economics

One major concern of farming and/or ranching operations is the liability of semi-trucks and equipment when they are involved in a traffic accident.

Audiovisual Metadata Platform Pilot Development (Amppd), Final Project Report, Jon W. Dunn, Ying Feng, Juliet L. Hardesty, Brian Wheeler, Maria Whitaker, Thomas Whittaker, Shawn Averkamp, Bertram Lyons, Amy Rudersdorf, Tanya Clement, Liz Fischer

Copyright, Fair Use, Scholarly Communication, etc.

This report documents the experience and findings of the Audiovisual Metadata Platform Pilot Development (AMPPD) project, which has worked to enable more efficient generation of metadata to support discovery and use of digitized and born-digital audio and moving image collections. The AMPPD project was carried out by partners Indiana University Libraries, AVP, University of Texas at Austin, and New York Public Library between 2018-2021.

Mistakes In Difficult Conversations, Allan Vyhnalek

Cornhusker Economics

Farm families that work together across the family tree and across generations seem to encounter difficulty from time to time when separating “family” from “business.” Having clear, consistent, and honest communications will go a long way towards reducing the troubles that can arise in difficult conversations. This article addresses those troubles.

The Journey Of The Black Sports Journalist: Past, Present And Future, Gary Washburn

College of Journalism and Mass Communications: Professional Projects

It took nearly 60 years for the mainstream audience to learn and digest the impact of the Black sports journalist on the American sports landscape.

In the Disney-movie “42,” detailing Jackie Robinson’s breaking of baseball’s color barrier in 1947, Robinson bonded with a journalist named Wendell Smith, who served as a guide, mentor and liaison for the baseball player during his travel journey with the Brooklyn Dodgers.

Smith not only covered Robinson’s ground-breaking excursion into a sport that had proudly prohibited and disavowed Blacks from playing Major League Baseball, he became Robinson’s trusted colleague, gaining access to stories and insights …

Well-Being In Metropolitan Nebraska: 2021 Nebraska Metro Poll Results, Rebecca J. Vogt, Heather Akin, Cheryl A. Burkhart-Kriesel, Bradley Lubben, L. J. Mcelravy, Timothy Meyer, Steven A. Schulz

Nebraska Rural Poll

Most metropolitan Nebraskans believe they are better off than they were five years ago, are better off compared to their parents when they were their age and will be better off ten years from now. However, certain groups are more likely to be optimistic about their current situation and their expected future. Persons with higher household incomes are more likely than persons with lower incomes to think they are better off compared to five years ago, are better off compared to their parents when they were their age and will be better off ten years from now. And, persons with …

Robo-Ump: A Study Of The Prospective Impact Of Automated Strike Zone Use In Major League Baseball Games From The Perspective Of Broadcasters And Media, Bob Greene

College of Journalism and Mass Communications: Theses

A qualitative analysis of the Major League Baseball industry’s perspective on the use of technology within the game, specifically the incorporation of an automated strike zone in place of traditional umpires, through targeted survey results from current MLB broadcasters and journalists or media members. Evidence from the research suggests that though those who are in favor of umpires being replaced by technology within the game, at least in some fashion, there are concerns that the technology in place is currently ready to provide the type of experience desired for MLB play when it comes ruling on balls and strikes with …

Growth Likely In A Time Of Uncertainty, Eric Thompson

Business in Nebraska

The United States economy continues to recover from the recession which occurred during March and April of 2020. Demand has been strong for both goods and services. At the same time, supply constraints are a concern in the economy, contributing to both higher prices and in some cases lost production within industries. Supply constraints are evident in both inputs (supplies) and labor. Labor force growth has been anemic in the last two years given slow population growth and a roughly 2 percent decline in the labor force participation rate. Looking forward, the baseline outlook is for the U.S. economic recovery …

Women And The Mealing Room: Presenting A Comparative Analysis Of Female Spaces Across The Chacoan Landscape, Olivia H. Thomsen

Department of Anthropology: Theses and Student Research

In the two papers presented in this thesis, I examine mealing facility architecture both within and beyond Chaco Canyon. Both ethnographic and archaeological evidence tie the secular and sacred action of grinding corn to the gendered labor of women in modern and Ancestral Pueblo societies. In both chapters I utilize the defining elements of context, scale, association, and access to measure the ways in which corn grinding facilities in various Chacoan sites are similar and dissimilar to one another.

In chapter 2, I examine the dichotomy between great and small houses located within Chaco Canyon regarding mealing facilities. Utilizing legacy …

Risk-Based Machine Learning Approaches For Probabilistic Transient Stability, Umair Shahzad

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Power systems are getting more complex than ever and are consequently operating close to their limit of stability. Moreover, with the increasing demand of renewable wind generation, and the requirement to maintain a secure power system, the importance of transient stability cannot be overestimated. Considering its significance in power system security, it is important to propose a different approach for enhancing the transient stability, considering uncertainties. Current deterministic industry practices of transient stability assessment ignore the probabilistic nature of variables (fault type, fault location, fault clearing time, etc.). These approaches typically provide a conservative criterion and can result in expensive …

American Burying Beetle, Plant Richness, And Soil Property Responses To Collapse Of Juniperus Virginiana Woodlands With Fire, Alison K. Ludwig

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Grasslands are declining in the Great Plains due to land use changes, woody plant encroachment, and loss of historic fire cycles. Prescribed burn associations have utilized prescribed fire to collapse invading woodlands and allow the restoration of grasslands. This fire is considered “extreme” because it is capable of changing the structure and function of an ecosystem. Our study site is the Loess Canyons Experimental Landscape, a long-term, ecoregion-scale experiment to apply prescribed fire across the region to restore grasslands. The Nebraska Natural Legacy Project established the Loess Canyons ecoregion as a Biologically-Unique Landscape in 2005 with the state’s wildlife action …

The Importance Of Acquisition Learning On Nicotine And Varenicline Drug Substitution In A Drug-Discriminated Goal-Tracking Task, Brady M. Thompson, Scott T. Barrett, Y. Wendy Huynh, David A. Kwan, Jennifer E. Murray, Rick A. Bevins

Department of Psychology: Faculty Publications

Nicotine and varenicline (Chantix®; the leading non-nicotine cessation pharmacotherapy) can come to control appetitive behaviors such as goal-tracking. We tested rats (N = 48) in a drug-discriminated goal-tracking (DGT) task where each rat received daily subcutaneous injections of either nicotine (0.4 mg/kg) or saline (0.9% [w/v]) interspersed across the acquisition phase (Phase 1). On saline days, sucrose was intermittently available. On nicotine days, sucrose was withheld. All rats acquired the discrimination with increased goal-tracking rates on saline days relative to nicotine days. Following acquisition, rats were separated into four groups to assess drug-substitution and discrimination reversal in Phase 2. The …

Distillers' Grains: Past, Present, And Future Economic Analyses, Daniel E. Gertner

Department of Agricultural Economics: Dissertations, Theses, and Student Research

This thesis is comprised of four chapters, each of which discusses or conducts economic research related to the distillers’ grains market. The first three chapters are meant to be standalone papers. Chapter four provides potential paths forward in distillers’ grains research based on the findings of the first three chapters and concludes the thesis.

The first chapter conducts a comprehensive literature review that categorizes and summarizes economic research on distillers’ grains products. This section shows how the physical market has moved beyond the current academic understanding of market products and structure. Existing research finds that traditional distillers’ grains products positively …

Statistical Mediation Analysis In Regression Discontinuity Design For Causal Inference, Donna Chen

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Regression discontinuity designs (RDDs) are the most robust quasi-experimental design, but current statistical models are limited to estimates for the simple causal relationship between only two variables: the independent and dependent variables. In practice, intervening variables (or mediators) are often observed as part of the causal chain. Mediators explain the why and how a treatment or intervention works. Therefore, mediation and RDD analysis combined can be a useful tool in identifying key components or processes that make intervention programs effective while making causal inferences for improving student achievement, despite natural constraints, limitations, and ethical considerations. Without an integrated framework of …