Digital Commons Network^™

Home And Healing In The In-Between: Migrant And Refugee Mental Health In Tunisia, Donia Torabian

Independent Study Project (ISP) Collection

This research is a study of migrant conceptions of home and healing in Tunisia. It seeks to understand the ways in which migration, trauma, and healing interact as lived experiences for people who migrate for various reasons to Tunisia. Using past research from Terre d’Asile and Médecins du Monde, the research seeks to understand the main risk and protective factors of migrant mental health. The research is a qualitative study of the ways in which migrants identify with having experienced trauma and the healing practices they may have brought to or learned in Tunisia. It also hopes to build connections …

The Generalization Of Fear Condition Between Viewed And Imagined Percepts, Lauryn Michelle Burleigh

LSU Master's Theses

Mental images can provoke intense emotional states (Holmes & Matthews, 2010). Imagery and perception have common neural and physiological mechanisms, including activation of the early visual areas (Albers et al., 2013). We tested the prediction that individuals can acquire fear to imagined percepts and if this fear transfers to viewing percepts, using fMRI and self-reported measures to determine participants’ fear. The participants completed a task in which they viewed and imagined two stimuli, and were fear conditioned when imagining the CS+. Participants are only told that mild electrical stimulation will be paired with one of the stimuli, but not which …

Crowd Wisdom Enhanced By Costly Signaling In A Virtual Rating System, Ofer Tchernichovski, Lucas C. Parra, Daniel Fimiarz, Arnon Lotem, Dalton Conley

Publications and Research

Costly signaling theory was developed in both economics and biology and has been used to explain a wide range of phenomena. However, the theory’s prediction that signal cost can enforce information quality in the design of new communication systems has never been put to an empirical test. Here we show that imposing time costs on reporting extreme scores can improve crowd wisdom in a previously cost-free rating system. We developed an online game where individuals interacted repeatedly with simulated services and rated them for satisfaction. We associated ratings with differential time costs by endowing the graphical user interface that solicited …

A Functional Perspective On Everyday Sadism, Marley Russell

Psychology ETDs

Everyday sadism is thus far a poorly operationalized personality trait. In its current conceptualization it offers predictive value for aggressive behavior over and above the effects of other antisocial personality traits. To improve the utility of this potentially critical predictor of socially undesirable behavior I conducted an exploratory study that more precisely examines its psychometric structure and informs its evolutionary significance. Due to the scarcity of research on everyday sadism (which is additionally limited by the trait’s poor operationalization) I suggest a functional hypothesis for its evolution based largely on theoretical reasoning. I propose this hypothesis for everyday sadism with …

Clutter And Self-Extension Tendencies: Predictors Of Life Satisfaction Among Emerging Adults, Juline A. Girts

College of Science and Health Theses and Dissertations

The current study explored factors that may contribute to emerging adult’s satisfaction in life, in terms of clutter (an overabundance of possessions), and extent of self-identity developed within personal possessions. The current study investigated participant’s tendencies and attitude towards cluttering behavior’s impact on their overall life satisfaction (H1). Also investigated was overall life satisfaction contingent on participant’s reported extent of their self-identity manifested within their personal possessions, or how much they incorporated their self-identity within object belongings (H2). Cluttering behavior is similar to a key criteria of hoarding disorder (inability to part with personal possession, regardless of value). Previous research …

Social Context Modulates Tolerance For Pragmatic Violations In Binary But Not Graded Judgments, L. Sikos, M. Kim, Daniel J. Grodner

Psychology Faculty Works

A common method for investigating pragmatic processing and its development in children is to have participants make binary judgments of underinformative (UI) statements such as Some elephants are mammals. Rejection of such statements indicates that a (not-all) scalar implicature has been computed. Acceptance of UI statements is typically taken as evidence that the perceiver has not computed an implicature. Under this assumption, the results of binary judgment studies in children and adults suggest that computing an implicature may be cognitively costly. For instance, children under 7 years of age are systematically more likely to accept UI statements compared to adults. …

Exploring The Impacts Of Predictor Variables On Success In A Mental Health Diversion Program, Amanda P. Wolfson, Danielle Horrigan Millen, David B. Detullio, Thomas D. Kennedy, Michael De Lucca

Faculty Proceedings, Presentations, Speeches and Lectures

Since the first Mental Health Court (MHC) in 1997, there has been a steady increase of MHCs all over the country. With the introduction of these new specialty courts have also come to introduction of diversion programs. Diversion programs work to connect offenders who have mental illnesses to community-based mental health treatment services as an alternative to incarceration. Typically, with the completion of the program comes with the benefit of having their charges dropped. Diversion programs aim to reduce recidivism in offenders with mental illness and improve their access to treatment.

Understanding The Social Relationships Of Youth With Callous-Unemotional Traits Using Peer Nominations, Tatiana M. Matlasz

LSU Master's Theses

The current study investigated the social correlates of conduct problems (CP) and callous-unemotional (CU) traits using peer nominations. Participants (n = 289), drawn from a sample of 3^rd, 6^th, and 8^thgraders (M_age = 11.47 years; SD = 2.26), were asked to identify peers who they believed fit a number of different characteristics, in addition to individuals who they liked most and liked least. We also obtained self-, parent-, and teacher-reports of children’s behaviors. Analyses extracted three primary dimensions from peer nominations, including, indicators of being mean and cold (Mean/Cold), of being aloof and …

Arbovirus Preventive Health Behaviors, Bindu Mayi, Madhavi Menon, R Weylin Sternglanz

Faculty Proceedings, Presentations, Speeches and Lectures

No abstract provided.

How To Make School-Based Mental Health Work, Jenny Wilhoite

National Youth Advocacy & Resilience Conference

This session is designed to give an overview of how to create a School-Based Mental Health program that benefits students on all tiers, providing universal prevention, early intervention, and intensive services for at-risk students. Meeting the unmet needs of students with mental health challenges impacts student attendance, behavioral and academic outcomes, and discipline in a positive way.

Student Wellbeing Matters! Use Positive Psychology Interventions To Help Your Students Achieve And Succeed., Andrea A. Francis

National Youth Advocacy & Resilience Conference

Positive Psychology Interventions (PPI), grounded in the psychological theory of Wellbeing (Seligman, 2002) are pathways to a life of purpose and meaning. Each intervention is proved to not only reduce anxiety and increase optimism, but to create protective factors needed to cope with stress, anxiety and trauma.

What Makes A Good Therapy Dog? Identifying Factors Associated With Calm Behavior In Therapy Dogs, Kristen Cunningham, Zachary L. Darwish, Rosemary Strasser

UNO Student Research and Creative Activity Fair

Dogs offer a variety of benefits to society, including the use of therapy dogs to provide therapeutic and physiological benefits, enhancing the lives of a wide range of recipients. Unlike service or emotional support animals, therapy dogs provide support to a multitude of individuals, often in hospitals, schools, nursing homes, or other venues. While many studies have examined behavioral assessments of service dog programs, little research has investigated the factors that make a good therapy dog. Therapy dogs must undergo strategic training before becoming certified. The present study seeks to illuminate what factors might distinguish therapy dogs from pet dogs …

An Investigation Of Stimulants: Reviewing Their Effects On The Brain, Including Memory And Microglia, Michael Douchey

UNO Student Research and Creative Activity Fair

Stimulants are a class of drugs that have a variety of effects on the brain, including changes in receptor activity in the brain areas responsible for- memory, attention, emotion, motor control, and the reward pathway. Stimulants may be generally classified by their availability. For example, prescription stimulants, which include drugs such as methylphenidate (Concerta™, Ritalin™) and mixed amphetamine salts (Adderall™), must be prescribed by medical professionals. Another regulated stimulant, albeit one available without a prescription, is nicotine; a highly addictive chemical that is age-restricted by the U.S. federal government. Nicotine is found in tobacco products, and in tobacco-free alternatives including …

Male Marmosets Display Increased Sociosexual Behavior Toward Their Mate After Separation, Mariah Wulf

UNO Student Research and Creative Activity Fair

The quality of bonds between mates is variable and can be operationally defined using affiliative measures (e.g., sexual solicitations, amount of time spent near another individual). The development of an attachment between mates is regulated by biological and neurobiological factors. Specifically, the neuropeptide oxytocin (OT) is associated with increases in social bonding and positive social interactions. We investigated how chronic treatment with OT, an OT antagonist (OTA), or a control during the initial 3 weeks of pairing in marmoset monkeys altered patterns of social interactions. We assessed how marmosets behaved in a testing paradigm in which they could see, but …

Cognition And The Brain Of Brood Parasitic Cowbirds., David F Sherry, Mélanie F Guigueno

Psychology Publications

Cowbirds are brood parasites. Females lay their eggs in the nests of other species, which then incubate the cowbird eggs and raise the young cowbirds. Finding and returning to heterospecific nests presents cowbirds with several cognitive challenges. In some species, such as brown-headed cowbirds (Molothrus ater), females but not males search for and remember the locations of potential host nests. We describe recent research on sex differences in cognition and the hippocampus associated with this sex difference in search for host nests. Female brown-headed cowbirds perform better than males on some, but not all, tests of spatial memory and females …

The Gradient Of The Reinforcement Landscape Influences Sensorimotor Learning, Joshua G.A. Cashaback, Christopher K. Lao, Dimitrios J. Palidis, Susan K. Coltman, Heather R. Mcgregor, Paul L. Gribble

Brain and Mind Institute Researchers' Publications

© 2019 Cashaback et al. Consideration of previous successes and failures is essential to mastering a motor skill. Much of what we know about how humans and animals learn from such reinforcement feedback comes from experiments that involve sampling from a small number of discrete actions. Yet, it is less understood how we learn through reinforcement feedback when sampling from a continuous set of possible actions. Navigating a continuous set of possible actions likely requires using gradient information to maximize success. Here we addressed how humans adapt the aim of their hand when experiencing reinforcement feedback that was associated with …

Military Deployment In A Family: Children’S Literature As A Basis For Counseling Support, Aimee Tubbs, Ellie L. Young, Melissa A. Heath, Tina M. Taylor

Reading Horizons: A Journal of Literacy and Language Arts

The authors summarize 30 children’s books that tell stories of a family member’s military deployment in order to identify books that could be used in bibliotherapy for children impacted by deployment. In this sample of books, the main characters are most commonly portrayed as feeling sad about a family member’s deployment. The most prevalent coping strategies are finding ways to stay connected to the deployed person and talking with an adult. An unexpected finding was a coping strategy of expressing pride in the family member’s military service.

Why Being Bored Might Not Be A Bad Thing After All, Guihyun Park, Beng-Chong Lim, Hui Si Oh

Student Publications

Boredom is likely one of the most prevalent, yet least understood, emotions. It is easy to find examples of how boredom can engender other negative emotional states that often lead to somewhat negative—albeit unintended—outcomes (e.g., risky or delinquent behaviors). But does boredom invariably lead to negative consequences? Could being bored also have less obvious effects, such as increased creativity? We explore the consequences of being bored using three experimental studies that manipulate boredom and identify the benefits for creativity of being bored. In Study 1, we found that boredom helped boost individual productivity on an idea-generation task. In Study 2, …

Creating An Active Culture Of Gratitude In Your Home, Judith Fisher

Lake Union Herald

No abstract provided.

Tattooed Psychologists: A Discussion Of Meaning, Professionalism, And Self-Disclosure, Elizabeth M. Hoose

Doctor of Psychology (PsyD)

Tattooing has been a form of self-expression and cultural participation for thousands of years. In the past in the United States, those who got tattooed were often viewed as fringe populations. Now, however, tattoos have entered mainstream society. Most current research shows that tattoos are tied to significant personal and cultural meanings for tattooed individuals. Given this and the growing number of people who choose to get permanent ink, the continued exploration of this topic can be useful for clinical psychologists in understanding clients and emerging themes of identity in our society. Perhaps of equal importance, is the unexplored topic …

How Children Talk About Events: Implications For Eliciting And Analyzing Eyewitness Reports, Sonja P. Brubacher, Carole Peterson, David La Rooy, Jason Dickinson, Debra Ann Poole

Department of Psychology Faculty Scholarship and Creative Works

Legal and social service professionals often question whether various features of young witnesses’ responses during interviews are characteristic of children's event reports or whether these features are concerning findings that reflect degraded memory, outside influence, or other phenomena. To assist helping professionals and researchers who collect data through interviews, we aggregated findings from child eyewitness studies and revisited transcript sets to construct fifteen principles that capture how children talk about events. These principles address children's earliest event narratives, how children report information as interviews unfold and typical features of their narratives, threats to the accuracy of answers, the influence of …

Regenerative Failure Following Rat Neonatal Chorda Tympani Transection Is Associated With Geniculate Ganglion Cell Loss And Terminal Field Plasticity In The Nucleus Of The Solitary Tract, Louis J. Martin, Amy H. Lane, Kaeli K. Samson, Suzanne I. Sollars

Psychology Faculty Publications

Neural insult during development results in recovery outcomes that vary dependent upon the system under investigation. Nerve regeneration does not occur if the rat gustatory chorda tympani nerve is sectioned (CTX) during neonatal (≤P10) development. It is unclear how chorda tympani soma and terminal fields are affected after neonatal CTX. The current study determined the impact of neonatal CTX on chorda tympani neurons and brainstem gustatory terminal fields. To assess terminal field volume in the nucleus of the solitary tract (NTS), rats received CTX at P5 or P10 followed by chorda tympani label, or glossopharyngeal (GL) and greater superficial petrosal …

Assessing Executive Function In Adolescence: A Scoping Review Of Existing Measures And Their Psychometric Robustness, Moses K. Nyongesa, Derrick Ssewanyana, Agnes M. Mutua, Esther Chongwo, Gaia Scerif, Charles R. J. C. Newton, Amina Abubakar

General Surgery, East Africa

Background: There is much research examining adolescents' executive function (EF) but there is little information about tools that measure EF, in particular preference of use, their reliability and validity. This information is important as to help both researchers and practitioners select the most relevant and reliable measure of EF to use with adolescents in their context.

Aims: We conducted a scoping review to: (a) identify the measures of EF that have been used in studies conducted among adolescents in the past 15 years; (b) identify the most frequently used measures of EF; and (c) establish the psychometric robustness of existing …

Multicompetence, Multiple Intelligences And First-Year Composition Students, Patricia Rice'-Daniels

Electronic Theses, Projects, and Dissertations

The purpose of this study is to examine, gain, and ultimately share an understanding of certain cognitive differences, similarities, intelligence patterns, and preferences between competent monolingual (English) and multicompetent bilingual/multilingual first-year composition (FYC) college students. Within this project is an attempt to address the following questions: Do monolingual and bilingual/multilingual FYC students show different strengths and weaknesses in their cognitive abilities? Are there learning preferences and literacy differences or similarities between monolingual and bilingual/multilingual FYC students?

Primarily, two cognitive concepts were used in this examination to provide perspectives and quantitative data in response to the above questions. First, is Vivian …

Going To School In The Forest: Changing Evaluations Of Animal-Plant Interactions In The Kichwa Amazon, Jeffrey T. Shenton

Journal of Ecological Anthropology

For rural, indigenous communities the ways structural modernization, exposure to Western-scientific epistemologies, and formal schooling affect environmental reasoning remain unclear. For one Kichwa community in the Napo region of Ecuador, daily routines have re-oriented toward formal schooling but environmental learning opportunities remain intact. Here, while a Species Interaction Task elicited consensus across ages on inferred ecological interactions, younger people reasoned differently than older people: for them, animal interactions with flora were considered damaging, not neutral. Aspirational practices like schooling can thus reorient environmental reasoning, even in contexts in which young people share cultural understandings of local ecological relationships with adults.

Leaking Women: A Genealogy Of Gendered And Racialized Flow, Michelle Fine

Publications and Research

Through a feminist and critical race analytic, this paper theorizes the disruptions evoked by leaky women—actually doubly leaky women—those whose nipples, peri-menopausal uterus’ and mouths have “leaked” in ways that rupture/stain/expose the white-patriarchal-capitalist enclosure of work, home and the streets and then dared to leak again by suing for justice in court. In a closing coda, I address the race/class policing dynamics between she who leaks and the “respectable” [usually white] women recruited to plaster up the hole and cauterize the leaker.

Understanding Perirhinal Contributions To Perception And Memory: Evidence Through The Lens Of Selective Perirhinal Damage, Marika C. Inhoff, Andrew C. Heusser, Arielle Tambini, Chris B. Martin, Edward B. O'Neil, Stefan Köhler, Michael R. Meager, Karen Blackmon, Blanca Vazquez, Orrin Devinsky, Lila Davachi

Brain and Mind Institute Researchers' Publications

© 2019 Elsevier Ltd Although a memory systems view of the medial temporal lobe (MTL) has been widely influential in understanding how memory processes are implemented, a large body of work across humans and animals has converged on the idea that the MTL can support various other decisions, beyond those involving memory. Specifically, recent work suggests that perception of and memory for visual representations may interact in order to support ongoing cognition. However, given considerations involving lesion profiles in neuropsychological investigations and the correlational nature of fMRI, the precise nature of representations supported by the MTL are not well understood …

Farm Animal Cognition—Linking Behavior, Welfare And Ethics, Christian Nawroth, Jan Langbein, Marjorie Coulon, Vivian Gabor, Susan Oesterwind, Judith Benz-Schwarzburg, Eberhard Von Borell

Social Cognition Collection

Farm animal welfare is a major concern for society and food production. To more accurately evaluate animal farming in general and to avoid exposing farm animals to poor welfare situations, it is necessary to understand not only their behavioral but also their cognitive needs and capacities. Thus, general knowledge of how farm animals perceive and interact with their environment is of major importance for a range of stakeholders, from citizens to politicians to cognitive ethologists to philosophers. This review aims to outline the current state of farm animal cognition research and focuses on ungulate livestock species, such as cattle, horses, …

An Exploration Of The Experience Of Adults With Learning Disabilities Through Art, Adi Greenboim-Zimchoni

Expressive Therapies Dissertations

This study employed arts-based research with phenomenological, qualitative inquiry to understand and explore the perspectives of adults with learning disabilities and their sense of self and support in inclusive and special education classrooms in Israel during their school years. In this study, the researcher attempted to take Bronfenbrenner’s Ecological Systems Theory (1979) one step further by examining the participants’ feelings and relationships with the people in their daily lives during childhood. The researcher met with 12 participants ages 18-31 diagnosed with learning disabilities between third and eleventh grade. Participants created drawings illustrating how they felt about teachers, parents, friends and …

Social Contact In Shelter Dogs: Literature Review And Recommendations, Christina Walthers, Lauren Faulkner, Allison Martin

Psychological Science Undergraduate Scholarly Works

Given the large number of dogs housed in animal shelters each year, it is important to consider how the shelter environment impacts a dog’s welfare. Providing shelter-housed dogs social contact with conspecifics can increase the welfare of the dogs and benefit the shelter by increasing adoption rates. Mostly Mutts Pet Rescue and Adoption Center in Kennesaw, Georgia was investigating ways to increase social contact for the dogs in their facility. To assist with this goal, we conducted a literature review that examined the impact of social housing, playgroups, and visual social contact on dog behavior. Social housing and playgroups can …