Digital Commons Network^™

Faculty Masthead, Mjlst Editorial Board

Minnesota Journal of Law, Science & Technology

No abstract provided.

Did You Give The Government Your Baby’S Dna? Rethinking Consent In Newborn Screening, Sonia M. Suter

Minnesota Journal of Law, Science & Technology

No abstract provided.

Evaluating The Effectiveness Of Tools For Online Database Instruction, Yvonne Mery, Erica Defrain, Leslie Sult, Elizabeth Kline

University of Nebraska-Lincoln Libraries: Faculty Publications

The intent of this study was to evaluate the Guide on the Side (GotS), an online learning tool developed by the University of Arizona Libraries, and a screencast tutorial for teaching information literacy and database searching skills. Ninety undergraduate students were randomly assigned into three groups: group 1 completed a GotS tutorial; group 2 viewed a screencast presenting identical content; and a control group. Each group completed an identical 16-item post-test. An analysis of variance revealed statistically significant differences between the control group and both treatment groups; however, there was no statistical difference between treatment groups. Limitations of the study …

“I Need Numbers Before I Will Buy It”: Reading And Writing Qualitative Scholarship On Close Relationships, Dawn O. Braithwaite, Julia Moore, Jenna Stephenson Abetz

Department of Communication Studies: Faculty Publications

The authors highlight important contributions of qualitative research for the study of close relationships, arguing for greater representation of this scholarship in the journals. Four challenges experienced by interpretive researchers trying to publish in Journal of Social and Personal Relationships and close relationship journals are discussed.

Development And Evolution Of Risk Assessment For Food Allergens, Rene W. R. Crevel, Joseph Baumert, Athanasia Baka, Geert Houben, André C. Knulst, Astrid Kruizinga, Stefano Luccioli, Stephen L. Taylor, Charlotte B. Madsen

Department of Food Science and Technology: Faculty Publications

The need to assess the risk from food allergens derives directly from the need to manage effectively this food safety hazard. Work spanning the last two decades dispelled the initial thinking that food allergens were so unique that the risk they posed was not amenable to established risk assessment approaches and methodologies. Food allergens possess some unique characteristics, which make a simple safety assessment approach based on the establishment of absolute population thresholds inadequate. Dose distribution modelling of MEDs permitted the quantification of the risk of reaction at the population level and has been readily integrated with consumption and contamination …

Altered Entrainment To The Day/Night Cycle Attenuates The Daily Rise In Circulating Corticosterone In The Mouse, Patricia J. Sollars, Michael J. Weiser, Andrea E. Kudwa, Jayne R. Bramley, Malcolm D. Ogilvie, Robert L. Spencer, Robert J. Handa, Gary E. Pickard

School of Veterinary and Biomedical Sciences: Faculty Publications

The suprachiasmatic nucleus (SCN) is a circadian oscillator entrained to the day/night cycle via input from the retina. Serotonin (5-HT) afferents to the SCN modulate retinal signals via activation of 5-HT_1B receptors, decreasing responsiveness to light. Consequently, 5-HT_1B receptor knockout (KO) mice entrain to the day/night cycle with delayed activity onsets. Since circulating corticosterone levels exhibit a robust daily rhythm peaking around activity onset, we asked whether delayed entrainment of activity onsets affects rhythmic corticosterone secretion. Wheel-running activity and plasma corticosterone were monitored in mice housed under several different lighting regimens. Both duration of the light:dark cycle (T …

Maternal Perceptions Of Agency In Intergenerational Transmission Of Spanish: The Case Of Latinos In The U.S. Midwest, Isabel Velázquez

Spanish Language and Literature Papers

This article examines the ways in which a group of first-generation Latino immigrants to the U.S. Midwest conceptualized their role in their children’s bilingual development. Respondents were asked to identify the individuals or institutions on which their children’s language and academic development depended, as well as household practices perceived as conducive to Spanish maintenance, and perceived obstacles to their children’s use of Spanish in the domains of home, school, and community. Discussion centers on maternal perceptions of agency because of the centrality of the mother in intergenerational minority language transmission. It is argued here that immigrant mothers’ perceptions of agency …

A Model Of Jordanian Firm’S Trainees’ Acceptance Of A Web-Based Training, Amin A. Shaqrah, Al Hareth Abu Husain

Journal of International Technology and Information Management

This study investigates E-learning technologies such as web based training “WBT” as a one of many products which wide used in all corporate training for delivering educational content to their employees. In order to achieve a better view and validate the study, researcher attempts to give details of how technology acceptance models help Jordanian trainees firms in accepting e- learning technology, and how if applied will result more attention to usage behavior. The empirical examination of study model which developed based on Unified Theory of Acceptance and Use of Technology ”UTAUT” which indicates that the Jordanian trainees’ firms’ usage behavior …

A Conflict Resolution Tool For Project Managers: Evaporating Cloud, Mahesh C. Gupta, Sharon A. Kerrick

Journal of International Technology and Information Management

Today’s ever changing business environment requires managers to interact globally with people across functional areas with conflicting points of view. A preliminary literature review suggests that a generic tool to understand and resolve conflicts is desirable. This paper demonstrates how a theory of constraints-based logical tool, an evaporating cloud, can enable IT managers to better understand conflicts underlying most problems. Using a commonly encountered conflict as an example, we show how this tool verbalizes a problem through the logic of cause and effect, surfaces the assumptions causing the conflicting actions and decisions, and presents injections – potential solutions – that …

Determinants Of Digital Distraction: A Cross-Cultural Investigation Of Users In Africa, China And The U.S., Leida Chen, Ravi Nath, Robert Insley

Journal of International Technology and Information Management

No abstract provided.

Developmental Changes In The Organization Of Functional Connections Between The Basal Ganglia And Cerebral Cortex, Deanna J. Greene, Timothy O. Laumann, Joseph W. Dubis, S. Katie Ihnen, Maital Neta, Jonathan D. Power, John R. Pruett Jr., Kevin J. Black, Bradley L. Schlaggar

Department of Psychology: Faculty Publications

The basal ganglia (BG) comprise a set of subcortical nuclei with sensorimotor, cognitive, and limbic subdivisions, indicative of functional organization. BG dysfunction in several developmental disorders suggests the importance of the healthy maturation of these structures. However, few studies have investigated the development of BG functional organization. Using resting-state functional connectivity MRI (rs-fcMRI), we compared human child and adult functional connectivity of the BG with rs-fcMRI-defined cortical systems. Because children move more than adults, customized preprocessing, including volume censoring, was used to minimize motion-induced rsfcMRI artifact. Our results demonstrated functional organization in the adult BG consistent with subdivisions previously identified …

Impact Of Authentic Leadership On Performance: Role Of Followers’ Positive Psychological Capital And Relational Processes, Hui Wang, Yang Sui, Fred Luthans, Danni Wang, Yanhong Wu

Department of Management: Faculty Publications

Authentic leadership has received considerable attention and research support over the past decade. Now the time has come to refine and better understand how it impacts performance. This study investigates the moderating role followers’ positive psychological capital (PsyCap) and the mediating role that leader–member exchange (LMX) may play in influencing the relationship between authentic leadership and followers’ performance. Specifically, we tested this mediated moderation model with matched data from 794 followers and their immediate leaders. We found that authentic leadership is positively related to LMX and consequently followers’ performance, and to a larger degree, among followers who have low rather …

Meeting The Challenges Of Effective International Hrm: Analysis Of The Antecedents Of Global Mindset, Joana S. P. Story, John E. Barbuto Jr., Fred Luthans, James A. Bovaird

Department of Management: Faculty Publications

The full force of globalization has hit today’s organizations, and it is clear that there are many cultural and human problems. International human resource management (IHRM) is being asked to better understand and develop multinational organizational leaders to meet the challenges. A prominent solution that is receiving increased attention is the construct of global mindset, which has growing rhetoric but little research support. To help fill this need, after first theoretically framing global mindset as made up of one’s cultural intelligence and global business orientation, this study identifies and empirically tests some theory-driven antecedents. Utilizing a diverse sample (N = …

The Role Of Mindfulness And Psychological Capital On The Well-Being Of Leaders, Maree Roche, Jarrod M. Haar, Fred Luthans

Department of Management: Faculty Publications

In today’s highly competitive and extremely complex global economy, organizational leaders at all levels are facing unprecedented challenges. Yet, some seem to be handling the pressure better than others. Utilizing 4 samples of CEOs/presidents/top (n = 205), middle (n = 183), and junior (n = 202) managers, as well as 107 entrepreneurs, using Structural Equation Modeling we tested the direct effect that their level of mindfulness (heightened awareness) and the mediating effect of their psych logical capital (i.e., hope, efficacy, resilience, and optimism) may have on their mental well-being. In all 4 samples, mindfulness was found to be negatively related …

Contribution Of Reactive And Proactive Control To Children’S Working Memory Performance: Insight From Item Recall Durations In Response Sequence Planning, Nicolas Chevalier, Tiffany D. James, Sandra A. Wiebe, Jennifer Mize Nelson, Kimberly Espy

Department of Psychology: Faculty Publications

The present study addressed whether developmental improvement in working memory span task performance relies upon a growing ability to proactively plan response sequences during childhood. Two hundred thirteen children completed a working memory span task in which they used a touchscreen to reproduce orally presented sequences of animal names. Children were assessed longitudinally at 7 time points between 3 and 10 years of age. Twenty-one young adults also completed the same task. Proactive response sequence planning was assessed by comparing recall durations for the 1st item (preparatory interval) and subsequent items. At preschool age, the preparatory interval was generally shorter …

The Longitudinal Impact Of Intimate Partner Aggression And Relationship Status On Women’S Physical Health And Depression Symptoms, Laura E. Watkins, Anna E. Jaffe, Lesa Hoffman, Kim L. Gratz, Terri L. Messman-Moore, David Dilillo

Department of Psychology: Faculty Publications

Intimate partner aggression (IPA) has many detrimental effects, particularly among young women. The present study examined the longitudinal effects of IPA victimization and relationship status on physical health and depression symptoms in a sample of 375 community women between the ages of 18 and 25 years. All variables were assessed at 4 occasions over a 12-month period (i.e., 1 assess-ment every 4 months). Multilevel modeling revealed that IPA victimization had both between- and within-person effects on women’s health outcomes, and relationship status had within-person effects when women did not report current IPA. Although IPA was generally related to greater physical …

Effect Of Head Impacts On Diffusivity Measures In A Cohort Of Collegiate Contact Sport Athletes, Thomas W. Mcallister, James C. Ford, Laura A. Flashman, Arthur C. Maerlender, Richard M. Greenwald, Jonathan G. Beckwith, Richard P. Bolander, Tor D. Tosteson, John H. Turco, Rema Raman, Sonia Jain

Department of Psychology: Faculty Publications

Objective: To determine whether exposure to repetitive head impacts over a single season affects white matter diffusion measures in collegiate contact sport athletes.

Methods: A prospective cohort study at a Division I NCAA athletic program of 80 nonconcussed varsity football and ice hockey players who wore instrumented helmets that recorded the acceleration time history of the head following impact, and 79 non–contact sport athletes. Assessment occurred preseason and shortly after the season with diffusion tensor imaging and neurocognitive measures.

Results: There was a significant (p 5 0.011) athlete-group difference for mean diffusivity (MD) in the corpus callosum. Postseason fractional anisotropy …

The Temporal Dynamics Of Visual Working Memory Guidance Of Selective Attention, Jinfeng Tan, Yuanfang Zhao, Shanshan Wu, Lijun Wang, Glenn Hitchman, Xia Tian, Ming Li, Li Hu, Antao Chen

Department of Psychology: Faculty Publications

The biased competition model proposes that there is top-down directing of attention to a stimulus matching the contents of working memory (WM), even when the maintenance of a WM representation is detrimental to target relevant performance. Despite many studies elucidating that spatial WM guidance can be present early in the visual processing system, whether visual WM guidance also influences perceptual selection remains poorly understood. Here, we investigated the electrophysiological correlates of early guidance of attention by WM in humans. Participants were required to perform a visual search task while concurrently maintaining object representations in their visual WM. Behavioral results showed …

Treating Myofunctional Disorders: A Multiple-Baseline Study Of A New Treatment Using Electropalatography, Alana Mantie-Kozlowski, Kevin M. Pitt

Department of Special Education and Communication Disorders: Faculty Publications

Purpose: This study assessed the benefit of using electropalatography (EPG) in treatment aimed at habilitating individuals with nonspeech orofacial myofunctional disorders (NSOMD).

Method: The study used a multiple-baseline design across 3 female participants who were referred for an evaluation and possible treatment of their NSOMD. Treatment sessions were 30 min and provided twice weekly. Participant 1 received 8 treatments, Participant 2 received 6 treatments, and Participant 3 received 4 treatments. The patterns of sensor activation produced when participants’ tongues made contact with the electropalate during saliva swallows were compared with the patterns of age-matched peers. Individualized goals were developed on …

A Longitudinal Examination Of The Measurement Properties And Predictive Utility Of The Center For Epidemiologic Studies Depression Scale Among North American Indigenous Adolescents, Brian E. Armenta, Kelley J. Sittner Hartshorn, Les B. Whitbeck, Devan M. Crawford, Dan R. Hoyt

Department of Sociology: Faculty Publications

We examined the longitudinal measurement properties and predictive utility of the Center for Epidemiologic Studies Depression Scale (CES-D) from early to late adolescence among a sample of North American Indigenous youths. Participants were 632 North American Indigenous adolescents (n = 632; 50.3% girls; M age at baseline = 11.11 years) participating in an 8-year, 8-wave longitudinal study. Via in-person interviews, participants completed the CES-D at Waves 1, 3, 5, and 7, and the major depressive disorder (MDD) module of the Diagnostic Interview Schedule for Children at Waves 1, 4, 6, and 8. Confirmatory factor analyses indicated that responses to the …

Tiers 2 & 3 Intervention: Corporal Punishment, A Traditional Discipline Consequence, Reece L. Peterson, Ann O'Connor

Department of Special Education and Communication Disorders: Faculty Publications

Conclusion

Corporal punishment is a controversial form of discipline that can evoke strong emotions from parents and the general public based on ethical and moral issues. In states that allow corporal punishment, it is important to make sure policies and procedures are in place to administer corporal punishment in order to let parents know what to expect with this form of discipline and to maintain legality of the procedures. Corporal punishment does in fact offer an alternative to exclusionary disciplinary consequences. As a result, schools where it is employed might have lower numbers of suspensions compared to schools where it …

Review Of Wildlife Damage Management: Prevention, Problem Solving And Conflict Resolution, Travis L. Devault

United States Department of Agriculture Wildlife Services: Staff Publications

Wildlife damage management (WDM) is more challenging than it might seem to the uninitiated. As any reader of Human–Wildlife Interactions knows, there is much more to WDM than trapping nuisance raccoons from attics and applying chemicals to ward off deer from ornamental plants. Although these issues are important (especially if it is your attic or landscaping), WDM also encompasses global problems, such as invasive species, wildlife diseases and zoonoses, wildlife–vehicle collisions, and conservation of rare species in human-dominated landscapes. Further, WDM rests on principles from ecology, physiology, animal behavior, human psychology, and economics, all of which must be understood and …

Misunderstanding The Female Athlete Triad: Refuting The Ioc Consensus Statement On Relative Energy Deficiency In Sport (Red-S), Mary Jane De Souza, Nancy I. Williams, Aurelia Nattiv, Elizabeth Joy, Madhusmita Misra, Anne B. Loucks, Gordon Matheson, Marion P. Olmsted, Michelle Barrack, Rebecca J. Mallinson, Jenna C. Gibbs, Marci Goolsby, Jeanne F. Nichols, Barbara Drinkwater, Charlotte (Barney) Sanborn, Rosemary Agostini, Carol L. Otis, Mimi D. Johnson, Anne Zeni Hoch, Julia M. K. Alleyne, L. Tyler Wadsworth, Karsten Koehler, Jaci Vanheest, Paula Harvey, Amanda K. Weiss Kelly, Michael Fredericson, George A. Brooks, Emma O'Donnell, Lisa R. Callahan, Margot Putukian, Lauren Costello, Suzanne Hecht, Mitchell J. Rauh, Jacalyn Mccomb

Department of Nutrition and Health Sciences: Faculty Publications

We are concerned that readers of the IOC paper will be confused and misled by the poorly referenced statements and frank (and sometimes dangerous) errors in the paper. The IOC authors should publish a correction of these and other errors noted. Broadening research of low energy availability in other groups, such as the male athlete, athletes of diverse ethnicities and the disabled athlete may help to advance science and may one day warrant introduction of a specific term for whatever serious clinical sequelae of energy deficiency may be discovered in future research on men.

Research on the “Female Athlete Triad” …

Immediate Return To Ambulation And Improved Functional Capacity For Rehabilition In Complex Regional Pain Syndrome Following Early Implantation Of A Spinal Cord Stimulation System, Brandon Jesse Goff, Jeremy Wingseng Naber, John Patrick Mccallin, Edward Michael Lopez, Kevin Brant Guthmiller, Karl Alan Lautenschlager, Tristan Toll Lai, Dean Harry Hommer, Gonzalez Raul Marin

PCOM Scholarly Works

Complex regional pain syndrome (CRPS) is a neuropathic pain condition that is characterized by vasomotor, sensory, sudomotor, and motor symptoms. Spinal cord stimulation (SCS) has been successfully utilized for the treatment of pain refractory to conventional therapies. We present a case of a previously highly functioning 54-year-old female who developed a rarely reported case of idiopathic CRPS of the right ankle which spontaneously occurred four months after an uncomplicated anterior cervical disc fusion. This condition resulted in severe pain and functional impairment that was unresponsive to pharmacological management. The patient's rehabilitation was severely stymied by her excruciating pain. However, with …

From Rawls To Habermas: Towards A Theory Of Grounded Impartiality In Canadian Administrative Law, Laverne Jacobs

Osgoode Hall Law Journal

At the same time that Canadian public law jurisprudence has grappled with some key cases on bias, a vibrant debate has also raged over the meaning and scope of the notion of impartiality within political and moral philosophy. Spurred by Rawls’ view of liberalism, and culminating in the theory of deliberative democracy, this debate evolved over a span of more than four decades. Yet this philosophical literature is rarely, if at all, referred to in the public law jurisprudence dealing with impartiality. This article asks whether the debates surrounding impartiality in political and moral philosophy and those in Canadian public …

The Role Of Translational Neuroscience In The Evidence-Based Practice Of Clinical Psychology, Anthony Beers

University Honors Theses

Is the Information Age progressing to the Knowledge Overload Age? The presence of big data, complex systems, and vast knowledge networks can overwhelm a clinician’s capacity to sift through abundant research findings and theoretical models. Demand for economically-driven evidence-based practice and the ethics of incorporating continuing education place enormous demands on clinicians that are difficult to achieve effectively, efficiently, and ethically. Translational science is a research discipline focused specifically on the production of valid and reliable uses developed from scientific research findings. In the discussions on translational science, one controversial issue has been the role translational neuroscience plays in clinical …

Gender Complex Curriculum For The Portland Public School District: Proposal, Kathryn Hayes

University Honors Theses

GLSEN states that 43.9% of students felt unsafe in school to express their preferred gender in the year 2011. This lack of safety can be attributed to a variety of factors including peer harassment, harassment by teachers or staff, lack of support or resources, unintentionally offensive language in the classroom, and lack of gender variety in historical figures and role models. The first part of this project is an original gender-complex curriculum aimed at creating a safer space inside the classroom for elementary aged students who may identify or express as gender variant by encouraging these, and other supportive behaviors …

The Media’S Presentation Of The Second Chance Act: Funding For Reentry Following Prison, A Content Analysis, Ailene Joyce Farkac

University Honors Theses

The US prison system has multiplied by four since 1980; each year about 730,000 people enter state and federal prisons and 700,000 people exit. As a result of this expansion, there is a massive increase of formerly incarcerated people reentering local communities every year. Budget cuts in prison programs and in local government’s social services are causing these individuals to be less educated and less prepared for reintegration; communities are also ill prepared to absorb them. The Second Chance Act was signed into law by President Bush on April 9, 2008. It authorized a pool of about $393m (renewed in …

The Changing Landscape Of Peer Aggression: A Literature Review On Cyberbullying And Interventions, Katie Davis, Justin Reich, Carrie James

Journal of Youth Development

While traditional forms of bullying have been steadily decreasing over the course of the last two decades, cyberbullying has emerged as a major concern among parents, teachers, and other professionals working with young people. Because cyberbullying is a relatively new phenomenon, its research base is not as well developed as research on traditional bullying. In this literature review, the authors synthesize current knowledge on cyberbullying’s prevalence among youth; its relationship to offline bullying; which youth are most likely to be perpetrators and victims; the negative effects of cyberbullying on victims; and the landscape of intervention efforts currently employed in the …

Youth Online Media Use: Associations With Youth Demographics, Parental Monitoring, And Parent-Child Relationships, Jessie Rudi, Jodi Dworkin

Journal of Youth Development

As online media has become an increasingly important part of youths’ daily lives, it is critical for the field to explore questions related to youth online media use in order to support youth workers, youth development practice and programming. Using a national sample of youth age 13-22 (N = 585), the current study explored demographic differences in youth online media use, and examined associations between youth demographics, parental monitoring, parent-child relationship quality, and likelihood of being a frequent user of online activities. Although youth reported being frequent users of online media, Internet use was not the same for all youth. …