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Psychology

2019

Behavior

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Articles 1 - 23 of 23

Full-Text Articles in Social and Behavioral Sciences

Behavioural Risks In Female Dogs With Minimal Lifetime Exposure To Gonadal Hormones, Melissa J. Starling, Anne Fawcett, Bethany Wilson, James Serpell, Paul Mcgreevy Dec 2019

Behavioural Risks In Female Dogs With Minimal Lifetime Exposure To Gonadal Hormones, Melissa J. Starling, Anne Fawcett, Bethany Wilson, James Serpell, Paul Mcgreevy

Physiology Collection

Spaying of female dogs is a widespread practice, performed primarily for population control. While the consequences of early spaying for health are still being debated, the consequences for behaviour are believed to be negligible. The current study focused on the reported behaviour of 8981 female dogs spayed before 520 weeks (ten years) of life for reasons other than behavioural management, and calculated their percentage lifetime exposure to gonadal hormones (PLGH) as a proportion of their age at the time of being reported to the online Canine Behavioral Assessment and Research Questionnaire (C-BARQ). We found that 23 behaviours differed between entire …

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Superior Colliculus Lesions Lead To Disrupted Responses To Light In Diurnal Grass Rats (Arvicanthis Niloticus), Andrew J. Gall, Alyssa M. Goodwin, Ohanes S. Khacherian, Laura B. Teal Oct 2019

Superior Colliculus Lesions Lead To Disrupted Responses To Light In Diurnal Grass Rats (Arvicanthis Niloticus), Andrew J. Gall, Alyssa M. Goodwin, Ohanes S. Khacherian, Laura B. Teal

Faculty Publications

The circadian system regulates daily rhythms of physiology and behavior. Although extraordinary advances have been made to elucidate the brain mechanisms underlying the circadian system in nocturnal species, less is known in diurnal species. Recent studies have shown that retinorecipient brain areas such as the intergeniculate leaflet (IGL) and olivary pretectal nucleus (OPT) are critical for the display of normal patterns of daily activity in diurnal grass rats (Arvicanthis niloticus). Specifically, grass rats with IGL and OPT lesions respond to light in similar ways to intact nocturnal animals. Importantly, both the IGL and OPT project to one another …

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The Question Of Animal Awareness, Francoise Wemelsfelder Oct 2019

The Question Of Animal Awareness, Francoise Wemelsfelder

Françoise Wemelsfelder, PhD

The problem of animal awareness lies at the interface of science and philosophy. As a starting point for the study of phenomena such as awareness, mind, consciousness, etc., we hardly have any reference other than our own human experience and in the context of a nondualistic ontology this can be justified. In philosophy and psychology it appears to be very difficult to give direct operational definitions of terms such as consciousness, etc. So we might expect this to be even more difficult in the study of animals. A detailed knowledge of animals and their behaviour is necessary in order to …

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Neural Correlates Of Decision Making Related To Information Security: Self-Control And Moral Potency, Robert West, Emily Budde, Qing Hu Sep 2019

Neural Correlates Of Decision Making Related To Information Security: Self-Control And Moral Potency, Robert West, Emily Budde, Qing Hu

Psychology and Neuroscience Faculty Publications

Security breaches of digital information represent a significant threat to the wellbeing of individuals, corporations, and governments in the digital era. Roughly 50% of breaches of information security result from the actions of individuals inside organizations (i.e., insider threat), and some evidence indicates that common deterrence programs may not lessen the insiders’ intention to violate information security. This had led researchers to investigate contextual and individual difference variables that influence the intention to violate information security policies. The current research builds upon previous studies and explores the relationship between individual differences in self-control and moral potency and the neural correlates …

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Positive Behavioral Interventions And Supports And The Perceptions Of Middle School Teachers: What Works During Implementation Of A School-Wide System Of Positive Behavioral Interventions And Supports, Jeffrey L. Soucie Aug 2019

Positive Behavioral Interventions And Supports And The Perceptions Of Middle School Teachers: What Works During Implementation Of A School-Wide System Of Positive Behavioral Interventions And Supports, Jeffrey L. Soucie

Department of Educational Administration: Dissertations, Theses, and Student Research

According to Jensen (2016), the number of students affected by poverty is accelerating and continues to grow. Many children growing up in poverty experience anxiety, irritability, aggression, or are in need of positive adult relationship (Collins et al., 2010), Schools are looking to proven research-based behavioral support frameworks, such as PBiS, to help students of poverty with academic and behavioral development. A majority of research on the PBiS lacks descriptive insight from stakeholders responsible for implementation of the framework in schools. Therefore, studies are needed to explore the perceptions of stakeholders to determine effective behavioral practices to help students of …

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Teaching Neuroanatomy Through Clinical Cases, James R. Munoz Jul 2019

Teaching Neuroanatomy Through Clinical Cases, James R. Munoz

Faculty Proceedings, Presentations, Speeches and Lectures

Learning neuroanatomy can be a daunting task for many students. Presenting brief case studies may help students (1) better understand the relationship between structure and function, (2) recognize how pathology affects behavior, and (3) encourage further discussions. This workshop will focus on several case studies with the intention of creating a more meaningful learning experience.

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Generational Cohort Differences In Types Of Organizational Commitment, April Lavette Jones May 2019

Generational Cohort Differences In Types Of Organizational Commitment, April Lavette Jones

April Jones

In hospitals in the United States, the ratio of nurses to patients is declining, resulting in an increase in work demands for nurses. Consequently, organizations face challenges with nurses' organizational commitment. Studies have revealed generational differences, as determined by birth year, in employee levels of organizational commitment in a number of organizational settings. However, there is a gap in the literature regarding the impact of generational cohorts on the organizational commitment of nurses. The purpose of this quantitative, nonexperimental, cross-sectional design was to address whether generational cohorts of nurses differed in their levels of organizational commitment, and to investigate whether …

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Analyzing Two-Year College Student Success Using Structural Equation Modeling, Jessica Taylor May 2019

Analyzing Two-Year College Student Success Using Structural Equation Modeling, Jessica Taylor

Graduate Theses, Dissertations, and Capstones

The goal of this study is to more fully understand the scope of community college student success using the principles of mindset, engagement, and college readiness. Using structural equation modeling ensures this study is able to measure the combined effects these concepts have on student success, group differences, and the combined model of student success. Findings suggest student success can be significantly impacted by self-belief and mindset behaviors that can outweigh the initial effect of academically under-prepared students. Groups included in this study are non-traditional students, minority populations, first generation students, and Pell eligible students.

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Developing Sensory Behavioral Assays For Zebrafish Autism Model, Shannon Wagner May 2019

Developing Sensory Behavioral Assays For Zebrafish Autism Model, Shannon Wagner

Honors College Theses

Individuals of all ages can suffer from a wide variety of symptoms and disabilities that could be diagnosed as Autism Spectrum Disorder (ASD). Due to new methods and technology, individuals are now being diagnosed in the first two years of their life, which is when the signs of ASD are initially exhibited. Individuals diagnosed with ASD share many similar disabilities and symptoms such as hyperactivity to social, visual, and auditory stimuli, as well as hyposensitivity to olfactory stimuli. Neural circuit-based alterations are widely considered as a cause for these behavioral aberrations. We have created behavioral assays using zebrafish larvae to …

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Awareness Of Emotions Leads To Self-Efficacy Among College Students, Amy Lee, Emily M. Delacruz May 2019

Awareness Of Emotions Leads To Self-Efficacy Among College Students, Amy Lee, Emily M. Delacruz

Publications and Research

Self-efficacy is one’s belief in their own ability to succeed in a particular situation or accomplish a task (Bandura, 1977). Previous research has shown that the effort one puts into achieving goals, coping abilities, and behavior in the face of opposition are all heavily influenced by efficacy beliefs. Self reflection and knowledge of inner feelings, areas in which one excel, areas in which one do poorly, and areas in which one need to improve aid in the establishment of goals (Bandura, 1977 & Cervone, 2004). Inner feelings are bound to occur when one make sense of what one can and …

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Improving Parent-Child Interactions And Generalized Problem-Solving Skills In Families Of Children With Attention-Deficit/Hyperactivity Disorder Through Adapted Parent Child Interaction Therapy, Carly Bobal May 2019

Improving Parent-Child Interactions And Generalized Problem-Solving Skills In Families Of Children With Attention-Deficit/Hyperactivity Disorder Through Adapted Parent Child Interaction Therapy, Carly Bobal

Dissertations, 2014-2019

Attention-Deficit/ Hyperactivity Disorder (ADHD) is the most prevalent parent reported diagnosis among children 3-17 years of age. Parents of children with ADHD often evoke more coercive or negative interactions to help manage their child’s behavior. In addition, they report increased levels of family conflict and higher stress levels, which can place stress on couples and other members within the family system. These interactions may lead to negative reinforcement cycles that maintain or worsen problem behaviors of the child. PCIT is well documented in producing positive outcomes for children with other neurodevelopmental disorders, such as Oppositional Defiant Disorder, Conduct Disorder, or …

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The Effects Of Ambient Temperature And Lighting Intensity On Wheel-Running Behavior In A Diurnal Rodent, The Nile Grass Rat (Arvicanthis Niloticus), Garrett M. Fogo, Alyssa M. Goodwin, Ohanes S. Khacherian, Brandi J. Ledbetter, Andrew J. Gall May 2019

The Effects Of Ambient Temperature And Lighting Intensity On Wheel-Running Behavior In A Diurnal Rodent, The Nile Grass Rat (Arvicanthis Niloticus), Garrett M. Fogo, Alyssa M. Goodwin, Ohanes S. Khacherian, Brandi J. Ledbetter, Andrew J. Gall

Faculty Publications

Environmental conditions, such as the light-dark cycle and temperature, affect the display of circadian rhythmicity and locomotor activity patterns in mammals. Here, we tested the hypothesis that manipulating these environmental conditions would affect wheel-running activity patterns in a diurnal rodent, the Nile grass rat (Arvicanthis niloticus). Grass rats are diurnal in the field, however, a subset switch from a day-active pattern to a night-active pattern of activity after the introduction of a running wheel. The mechanism of this chronotype switch remains largely unknown. In the present study, grass rats were presented with running wheels in 12:12 light-dark conditions. First, subjects …

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The Effects Of Stress Mindset Interventions On University Students' Health And Functioning, Abigail Fate Apr 2019

The Effects Of Stress Mindset Interventions On University Students' Health And Functioning, Abigail Fate

Undergraduate Honors Papers

In modern society, the overwhelming cultural narrative proclaims that stress is detrimental to health and should be limited and avoided at all costs. However, recent research has demonstrated that it is one’s stress mindset, rather than their stress level, that determines the psychological and physiological outcomes. Mindsets are lenses that simplify and order the world, and have been proven to influence daily behavioral and physiological responses to create cascading effects. Recent research has demonstrated that one’s mindset about stress is the demining factor in health, performance, and productivity in response to stressful conditions, and that these mindsets can be manipulated …

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Recipient Rights Guidelines: Assessment Of Practical Interpretation, Patrick Wieszciecinski Apr 2019

Recipient Rights Guidelines: Assessment Of Practical Interpretation, Patrick Wieszciecinski

Masters Theses

Although the State of Michigan has passed legislation to ensure that the rights of mental health service recipients are protected, there has been no published research evaluating the accuracy and consistency with which these guidelines are applied in real world cases. Quite obviously, even well intentioned policy may fall short of its intended goal if it is not implemented consistently and with fidelity. The State of Michigan trains Recipient Rights Officers (RROs) who in turn provide training and oversight for local mental health service agencies (Community Mental Health Agencies and PIHPs) who are charged with educating practitioners and other service …

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Cognition And The Brain Of Brood Parasitic Cowbirds., David F Sherry, Mélanie F Guigueno Mar 2019

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 …

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Examining The ‘Cosmetics Placebo Effect’, Carlota Batres, Sarah S. Kramer, Caroline G. Deangelis, Richard Russell Jan 2019

Examining The ‘Cosmetics Placebo Effect’, Carlota Batres, Sarah S. Kramer, Caroline G. Deangelis, Richard Russell

Psychology Faculty Publications

Previous studies have found a positive effect of cosmetics on certain behavioral measures, such as the tip given to waitresses by male patrons. These studies have employed confederates who usually wear cosmetics. We therefore sought to examine whether the positive effect found in these studies could, in part, be explained by a change in behavior. In order to test the possibility of a ‘cosmetics placebo effect’, we employed a confederate to solicit donations from passersby. On some days our confederate would not have any cosmetics applied to her face (i.e., no cosmetics condition), on some days cosmetics were pretended to …

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Environmental Decision-Making (Nrc 494 Ei), Ezra Markowitz Jan 2019

Environmental Decision-Making (Nrc 494 Ei), Ezra Markowitz

Sustainability Education Resources

Over the past 30 years, there has been a growing recognition amongst environmental advocates, resource managers, policymakers and researchers that the underlying cause of most environmental, conservation and sustainability issues is human behavior. As NRC and ENVIRSCI majors, you have received extensive technical training in how natural systems operate yet relatively little training when it comes to influencing or understanding how people make environmental decisions that affect those natural systems. Recognizing the fundamental role that human decision-making plays in shaping the environment reveals a new set of tools and approaches for both understanding the challenges we face and confronting those …

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Altruism In The Human Species: A Meta-Ethnography, Josh Tedrow Jan 2019

Altruism In The Human Species: A Meta-Ethnography, Josh Tedrow

CUP Undergraduate Research

The purpose of this meta-ethnography was to explore the theories surrounding human altruistic behavior. I began by selecting a series of empirical and theoretical sources for review. After reading the empirical materials, I summarized empirical studies within categories such as the observed psychological, biological, and social factors associated with altruism. I then reviewed the theoretical literature and established the similar trends in the discussion about the social application of altruism. The trends that I found were reciprocal altruism, the importance of small-group function in facilitating large-group function, and that group function is imperative for a successful future of humanity. After …

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Is It Hot In Here Or Is It The Climate? Predicting Individual And Systemic Pro-Environmental Engagement, Alaina Geibig Jan 2019

Is It Hot In Here Or Is It The Climate? Predicting Individual And Systemic Pro-Environmental Engagement, Alaina Geibig

Summer Research

Reducing greenhouse gas contributions is increasingly critical in order to lessen global consequences of climate change. Despite this, U.S residents’ shift towards practicing pro-environmental behaviors (PEBs) has been slow. This study investigated factors that predict everyday PEBs, including people’s beliefs about impact, difficulty of performing, and meaningfulness of PEBs, as well as perceived social norms, and the actor’s own sense of environmental identity. We predicted that people would participate in more PEBs if they believe that the behaviors are easy, meaningful, impactful, and reflect norms in their social environment. We also explored differences in the factors associated with individual and …

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High School Students' Perceptions Of Safety Concerns Predicts School Avoidance, Ann Marie Howard Jan 2019

High School Students' Perceptions Of Safety Concerns Predicts School Avoidance, Ann Marie Howard

Walden Dissertations and Doctoral Studies

School violence is a growing concern and an impending danger for American youth. Students' perceptions of violent school incidents may lead to fear and this fear may lead to school avoidance. Although researchers have found that teenage pregnancy and working to support family are two of the main reasons that students stay home from school, there has been no research conducted on whether students' perceptions of safety concerns, solely focusing on the presence of guns, gangs, student bullying, and fear of victimization, predict their decision to stay home from school. Therefore, based on social disorganization and resilience theories, the purpose …

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Effect Of Mindfulness-Based Stress Reduction On Aggression In Adults With Intellectual Disabilities, William Sanchez Jan 2019

Effect Of Mindfulness-Based Stress Reduction On Aggression In Adults With Intellectual Disabilities, William Sanchez

Walden Dissertations and Doctoral Studies

Individuals with intellectual developmental disabilities occasionally exhibit challenging behaviors through forms of aggression. Interventions, such as cognitive behavioral therapy, and applied behavioral analysis, have all been shown to be effective in reducing symptoms of aggression. This quantitative study used a secondary analysis of clinical records from an agency that provides day treatment services for adults with intellectual disabilities. To assess the effectiveness of a mindfulness-based stress reduction (MBSR) program in reducing aggression in this population, 18 individuals with various levels of intellectual disabilities participated in an 8-week MBSR while an additional 18 participants served as the wait list control group …

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The Effects Of Therapy Balls On In-Seat And On-Task Behavior In Young Children, Ariel Ching Jan 2019

The Effects Of Therapy Balls On In-Seat And On-Task Behavior In Young Children, Ariel Ching

All Master's Theses

This study utilized an alternating treatment design to study the effects of therapy balls, chairs, and the element of choice on the in-seat and on-task behaviors of three, preschool-aged children. Participants were between 4 and 5 years old, typically developing, and were selected based on their ability to make a choice between two different stimuli. This study was conducted at a table, with the participant engaging in a fine-motor activity that they had shown preference to, based on a paired-stimulus preference assessment (Play-Doh, coloring, magnetic blocks, etc.). It was hypothesized that the participants would show higher rates of in-seat and …

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Behavioral Impairment Following Gestational Exposure To Titanium Dioxide Nanomaterial Aerosols In Male And Female Rats, Matthew Leland Eckard Jan 2019

Behavioral Impairment Following Gestational Exposure To Titanium Dioxide Nanomaterial Aerosols In Male And Female Rats, Matthew Leland Eckard

Graduate Theses, Dissertations, and Problem Reports

Engineered nanomaterials (ENMs) are beginning to be recognized as hazardous to human and animal health. Titanium dioxide (TiO2) is primarily used as a whitening agent in paints, plastics, and sunscreens. While relatively inert in its bulk form, nano-TiO2 (diameter) can produce prolonged inflammation and oxidative stress in target tissue. Recently, the potential for nano-TiO2 to cause neuroinflammation and damage has heightened concerns about its continued use. One important concern is that nano-TiO2, and other metal oxide ENMs, may affect fetal neurodevelopment. Accordingly, it is imperative to screen ENMs, like TiO2, for possible neurotoxicity following developmental exposures. The current set of …

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