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Violence And Aggression In School Settings, Barbara Katic May 2018

Violence And Aggression In School Settings, Barbara Katic

Journal of Critical Issues in Educational Practice

Violence and aggression continue to cause harm to American schools and communities, which has been visibly illustrated by the continual perpetration of school shootings. In order to prevent these situations for occurring again, the etiology of violent and aggressive behaviors must be studied. Utilizing an ecological perspective, both the risk factors and protective factors of violence and aggression, also known as a dual strategy approach, are examined within an educational context. Specific risk factors reviewed include weapons exposure and social rejection, while protective factors reviewed include school connectedness and pro-social relationships. Implications regarding the prevention of violent and aggressive acts …

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Resisting Borders, Resisting Control Examining The Multiplicity Of Identities In A Map Of Home And The Girl In The Tangerine Scarf, Zainab Abdali May 2018

Resisting Borders, Resisting Control Examining The Multiplicity Of Identities In A Map Of Home And The Girl In The Tangerine Scarf, Zainab Abdali

Renée Crown University Honors Thesis Projects - All

In this project I examine identities as they are expressed through the use of language in the novels A Map of Home by Randa Jarrar and The Girl in the Tangerine Scarf by Mohja Kahf. Both novels are coming-of-age narratives of two Arab and Muslim-American female protagonists that depict their exploration of identity as they undergo experiences of war, migration, displacement, and racism in their respective contexts. I explore the protagonists’ negotiation of identity in the face of familial and societal pressure to conform to clearly demarcated categorizations of identity, arguing that the protagonists recognize clear borders between identities as …

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The Moderating Role Of Pbs In The Relationship Between Positive Expectancies And Alcohol-Related Negative Consequences, Kray Scully May 2018

The Moderating Role Of Pbs In The Relationship Between Positive Expectancies And Alcohol-Related Negative Consequences, Kray Scully

Master's Theses

Hazardous drinking college students have become an increasingly focused upon group within alcohol research, especially considering the extent of negative consequences they experience. Recently, increased positive expectancies has been identified as an influential contributor to increased hazardous drinking and alcohol-related negative consequences. However, more comprehensive evaluation of the domains of positive expectancies (e.g., sociability, tension reduction, sexual enhancement, liquid courage) is warranted to ascertain which types are more salient in predicting hazardous drinking and alcohol-related negative consequences. Further, research has yet to explore how protective behavioral strategies (PBS) affect the strength of the associations between specific positive expectancies and alcohol-related …

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Natural Disasters And Attachment Quality: The Mediating Role Of Coping, Alexandra Teller May 2018

Natural Disasters And Attachment Quality: The Mediating Role Of Coping, Alexandra Teller

Master's Theses

Research shows a strong relationship between children’s exposure to a natural disaster, parental distress, and development of mental health problems. It is theorized that trauma-related parental distress is associated with maladaptive parenting behaviors, which negatively impact the psychological development of children. The long-term impact of trauma exposure from a natural disaster on parent-child relationship quality and mental health outcomes for emerging adults has only been minimally investigated. The use of adaptive coping strategies has been found to be helpful for preventing mental health problems, while maladaptive coping has been associated with the development of psychopathology. The present study examined the …

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The Role Of Emotion Regulation In The Relationship Between Trait Anger And Relational Aggression, Skylar Hicks May 2018

The Role Of Emotion Regulation In The Relationship Between Trait Anger And Relational Aggression, Skylar Hicks

Master's Theses

Relational aggression (RA) has been linked to a number of serious problems for all age ranges, especially in young children, adolescents, and emerging adults. Elevated trait anger appears to be positively related to both peer and romantic RA, and there is some evidence that difficulties with emotion regulation are positively associated with RA as well. The present study investigated the role of emotion regulation as a potential moderator of the relationship between trait anger and RA in a college student sample (N = 307) while taking general negative affect into account. As expected, trait anger was a positive predictor …

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Comparing Stress Levels And Coping Styles In College Athletes And Non-Athletes, Melanie Martin May 2018

Comparing Stress Levels And Coping Styles In College Athletes And Non-Athletes, Melanie Martin

Honors Theses

The way individuals manage their stress levels impacts their everyday functioning. In addition to general life stressors, college athletes and college students have athletic and academic performances riding on their ability to cope with the wide variety of daily stressors. This study aimed to primarily look at the differences in stress levels and coping styles between college athletes and non-athletes. Additionally, the current research examined gender differences between the two groups regarding coping styles. College athletes did not report higher levels of perceived stress nor more positive coping styles than non-athletes as measured by the COPE questionnaire. There were significant …

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Chronic Pain Profiles And Past Bullying Experiences, Stephen Ratliff May 2018

Chronic Pain Profiles And Past Bullying Experiences, Stephen Ratliff

Electronic Theses and Dissertations

The biopsychosocial model of chronic pain posits that chronic pain is influenced by factors such as depression, somatization, and psychological trauma (Gatchel, Peng, Peters, Fuchs, & Turk, 2007). Being bullied in childhood is one such factor that has been shown to be associated with chronic pain (Sigurdson, Wallander, & Sund, 2014; Voerman et al. 2015). Furthermore, those with chronic pain fit into one of three distinct psychological profiles (Williams, Urban, Keefe, Shutty, & France, 1995). The purpose of the current study was to examine the relationship between chronic pain profiles and reports of past bullying experiences. It was hypothesized that …

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Facebook As A Social Outreach And Advocacy Tool In Intersex/Dsd Groups, Emelie J. Ali Ms May 2018

Facebook As A Social Outreach And Advocacy Tool In Intersex/Dsd Groups, Emelie J. Ali Ms

Publications and Research

My project includes a netnography of a Facebook intersex group called Families and Friends of Intersex People. I observed the group’s forms of communication within the group and which topics they discussed. It appears one of the major concerns the group has is the use of nonconsensual, sex assignment surgery on infants to “correct” their body to match a gender identity. I have also discovered a link between being intersex and affiliated with the LGBT+ community. Since the 20th century, intersex people have been stigmatized due to their assumed ability to engage in sexual, same-sex relations. I have concluded that …

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Characterization Of Swine Production Using Measurements Collected Via Indoor Positioning System, Shaun Perisho May 2018

Characterization Of Swine Production Using Measurements Collected Via Indoor Positioning System, Shaun Perisho

Dissertations

Legislative and market initiatives are requiring that gestating sows move from individual housing to group settings. Little information is known about coping styles of individual sows in these more socially complex environments and thus the impact of different behavioral strategies on sow reproductive success and efficiency was investigated. The movements of 70 sows during periods of reintroduction into large pen gestational housing following insemination was measured with a commercially available system that tracked animal location and accelerations. Principle component analysis (PCA) was used to establish composite variables characterizing each animal’s behavioral response to social reintroduction and revealed the presence of …

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Personality In California Sea Lions (Zalophus Californianus) And Harbor Seals (Phoca Vitulina): Methodological Convergence And Species-Specific Emotional Repertoires, Amber De Vere May 2018

Personality In California Sea Lions (Zalophus Californianus) And Harbor Seals (Phoca Vitulina): Methodological Convergence And Species-Specific Emotional Repertoires, Amber De Vere

Dissertations

Despite the wide acceptance of animal personality as a valid area of study, research on marine mammal personality remains remarkably scarce. What literature does exist predominantly focuses on bottlenose dolphins (Frick, 2016; Highfill & Kuczaj, 2007; Kuczaj, Highfill & Byerly, 2012; Lilley, de Vere, Yeatre & Kuczaj, 2018; Moreno, Highfill & Kuczaj, 2017). There is also strong evidence for individual differences in grey seals (Robinson et al., 2015; Twiss & Franklin, 2010; Twiss, Culloch & Pomeroy, 2011; Twiss, Cairns, Culloch, Richards & Pomeroy, 2012), and preliminary research has provided evidence of broad personality factors in pinniped species using behavioral coding …

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The Ush2a Gene: An Analysis Of Ultrasonic Vocalizations In A Mouse Model Of Usher Syndrome Type 2, Kiana R. Akhundzadeh May 2018

The Ush2a Gene: An Analysis Of Ultrasonic Vocalizations In A Mouse Model Of Usher Syndrome Type 2, Kiana R. Akhundzadeh

Honors Scholar Theses

Usher syndrome type 2 is a complex autosomal recessive genetic disorder that is characterized by moderate to severe congenital sensorineural hearing loss, the onset of retinitis pigmentosa in the second decade of life, and in some cases, vestibular dysfunction. Mutations in the USH2A gene account for 85% of cases of type 2. The USH2A gene is responsible for encoding the protein usherin, which has an important role in the development and function of inner ear hair cells and retinal photoreceptors. Until recently, it has been believed that carriers of the USH2A mutation were phenotype free. However, recent data has suggested …

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Predicting Academic Success Among Mexican American Learners, Kattie A. Guerrero May 2018

Predicting Academic Success Among Mexican American Learners, Kattie A. Guerrero

Theses and Dissertations

The number of Hispanic students being enrolled in schools have doubled throughout the years. Especially in the Rio Grande Valley where the majority of the population are Mexican American. Previous studies have looked into the risk factors associated with academic failure, but they hardly look into factors that lead to a child’s school success. This study will investigate what contributes to a child’s academic success. The sample of the study was 115 students, grades 5th to 7th grade, all classified as Hispanic. The findings will state a) what variables were significantly correlated to each other b) what variables differed by …

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Improving Swarm Performance By Applying Machine Learning To A New Dynamic Survey, John Taylor Jackson May 2018

Improving Swarm Performance By Applying Machine Learning To A New Dynamic Survey, John Taylor Jackson

Master's Theses

A company, Unanimous AI, has created a software platform that allows individuals to come together as a group or a human swarm to make decisions. These human swarms amplify the decision-making capabilities of both the individuals and the group. One way Unanimous AI increases the swarm’s collective decision-making capabilities is by limiting the swarm to more informed individuals on the given topic. The previous way Unanimous AI selected users to enter the swarm was improved upon by a new methodology that is detailed in this study. This new methodology implements a new type of survey that collects data that is …

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Examining The Relationship Between Genetic Counselors’ Implicit Attitudes To Ward Disability And Their Practice Methods, Helen W. Gould May 2018

Examining The Relationship Between Genetic Counselors’ Implicit Attitudes To Ward Disability And Their Practice Methods, Helen W. Gould

Dissertations and Theses (Open Access)

Genetic counselors serve as a link between the medical community and the disability community as they are regularly the first exposure families have following a new diagnosis in a pregnancy, infant or child. This role requires genetic counselors to be responsible and compassionate when approaching conversations about disability. With a lack of research on how the specific attitudes of genetic counselors toward disability impact clinical practice, we aimed to understand these attitudes, what factors affect implicit attitudes toward disability, and how these attitudes affect counseling. Case scenarios involving disability were used to examine different counseling content preferences within a genetic …

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Context Counts: The Different Implications Of Weekday And Weekend Video Gaming For Academic Performance In Mathematics, Reading, And Science, Andree Hartanto, Wei Xing Toh, Hwajin Yang May 2018

Context Counts: The Different Implications Of Weekday And Weekend Video Gaming For Academic Performance In Mathematics, Reading, And Science, Andree Hartanto, Wei Xing Toh, Hwajin Yang

Research Collection School of Social Sciences

Video gaming has been a source of serious concern for parents and educators, based on the belief that video games disrupt adolescents' academic activities. However, previous studies have been mixed regarding video games’ effects on academic outcomes. We revisited this issue by analyzing data on approximately 30,000 adolescents from three large-scale public datasets. We consistently found that the more adolescents played video games on weekdays, the poorer they performed on standardized assessments of mathematics, reading, and science. In contrast, weekend video gaming was positively associated with academic performance. Our findings suggest that weekday and weekend video gaming may be differentially …

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The Conundrum Of Causal Reasoning In Elephants, Beri Brown May 2018

The Conundrum Of Causal Reasoning In Elephants, Beri Brown

Master's Theses

Causal reasoning is marked by the ability to mentally reconstruct the missing part of a sequence in order to reproduce an outcome. While research on causal reasoning has been done with children, the results of the studies have been inconsistent. A standardized paradigm for comparative causal reasoning studies does not exist. Nissani (2006) investigated causal reasoning in a tool-use task with elephants and concluded that elephants were not capable of causal reasoning. The current study, a modified replication, yielded results that were not congruent with Nissani’s (2006) manuscript. Additionally, it was very unlikely that the Nissani (2006) study truly looked …

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Perceived Maternal Invalidation And Drinking Behavior: The Role Of Action Control, Elise Ann Warner May 2018

Perceived Maternal Invalidation And Drinking Behavior: The Role Of Action Control, Elise Ann Warner

Graduate Theses and Dissertations

Alcohol use disorder is one of the most prevalent disorders worldwide. As such, researchers have examined factors contributing to alcohol use. Perception of emotional experiences in childhood as invalidating by parents is one factor that has been found to predict later alcohol use, though less is known about maternal invalidation specifically. Parental invalidation has also been found to predict difficulty regulating affective states (i.e., negative and positive affect), which is also a determinant of alcohol use. Further, researchers have studied temptation to drink and restraint from drinking as related to alcohol use to better understand drinking behavior. Though there appears …

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Predictors Of Sleep Quality: Depression, Anxiety, And Sleep Self-Efficacy, Rayanna Johnson May 2018

Predictors Of Sleep Quality: Depression, Anxiety, And Sleep Self-Efficacy, Rayanna Johnson

Undergraduate Theses and Capstone Projects

The objective of the current study was to examine the relationship between depression, anxiety, sleep self-efficacy and sleep quality in college students by using both objective measures and self-report data. Participants included undergraduate students from a small liberal arts college who wore an ActiGraph wGT3X-BT wristband for a period of seven nights. At the end of the seven nights, participants also completed the Beck Anxiety Inventory, Center for Epidemiologic Studies Depression Scale, the Sleep Self-Efficacy Scale, and Pittsburgh Sleep Quality Index. Results indicated that higher sleep self-efficacy scores were associated with lower anxiety and depression scores. Higher self-reported sleep quality, …

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Separating Self-Esteem From Self-Concept Processes: An Investigation Of Emotional Responses To Self-Image Threat, Andrew Schwarzkopf May 2018

Separating Self-Esteem From Self-Concept Processes: An Investigation Of Emotional Responses To Self-Image Threat, Andrew Schwarzkopf

Electronic Theses and Dissertations

The researcher examined self-concept/self-image and self-concept maintenance processes in response to self-image threat. Replicating previous research, the researcher hypothesized that those who had self-image threatened would not engage in derogatory behavior in order to maintain self-concept (Fein & Spencer, 1997). Participants completed a false intelligence test giving negative, neutral, or positive feedback and were given an opportunity to evaluate members of a locally stereotyped or locally nonstereotyped social group for a hypothetical job position. No significant main effects or interactions were found for feedback or applicant social group on participant evaluations of applicants, indicating that derogation did not influence judgements …

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Event-Related Potential Studies Of Error Monitoring To Affective And Non-Affective Stimuli In Adolescents And Emerging Adults, Rebecca K. Reed May 2018

Event-Related Potential Studies Of Error Monitoring To Affective And Non-Affective Stimuli In Adolescents And Emerging Adults, Rebecca K. Reed

Dissertations, Theses, and Capstone Projects

It is hypothesized that prefrontal cortex (PFC) and anterior cingulate cortex (ACC) function may be still under development in adolescents. As the generator of the error-related negativity (ERN) and the N2, the ACC is expected to be sensitive to the degree of development with age. In adults, these top-down control areas ideally serve to direct attention to goal-relevant information, which can increase the likelihood of making a correct choice, even in fast-response laboratory based tasks. However, adolescents may show increased susceptibility in these top-down control areas when the stimulus is social and emotional. In the first study, event-related potentials were …

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Measuring Early Emergence Of Self-Awareness In Infants Using Eye Tracking, Melanie Lawrie May 2018

Measuring Early Emergence Of Self-Awareness In Infants Using Eye Tracking, Melanie Lawrie

Theses, Dissertations and Culminating Projects

Recent attention has been paid to the neurological, evolutionary, and developmental correlates of human self-face recognition. In the present study, we examined 12-, 18-, and 24-month-olds using eye tracking to determine if there was a unique visual scan path of faces for self-recognizers as compared to non-recognizers. Results indicated that overall, 12- and 24-month-olds have different scan-paths compared to 18-month-olds. Eighteen-month-olds have an increased number of fixations and fixation time spent on the eyes, mouth and top half of the face, while 12- and 24 month-olds have more fixations on the nose and bottom half of the face. Furthermore, self-recognizers …

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Garden Path Sentence Processing As A Measure Of Belief Updating, Alexis Diana Grant May 2018

Garden Path Sentence Processing As A Measure Of Belief Updating, Alexis Diana Grant

Theses, Dissertations and Culminating Projects

Handedness is a marker for individual differences in brain organization. Garden path sentences (GPS), those that require a mid-sentence change in understanding to capture sentence meaning require the updating of beliefs via the right hemisphere. Inconsistent-handers (ICH) have increased access to right hemisphere processes, which has previously been shown to result in increased belief updating. It was hypothesized that ICH would be more accurate and more rapid in their processing of GPS relative to consistent right handers (CRH) due to increased access to the neural structures involved. Additionally, men and women differ in their brain organization, and in their cortical …

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Leadership Developmental Readiness : Furthering Our Understanding Of This Multi-Dimensional Construct, Quinn E. Knudsen May 2018

Leadership Developmental Readiness : Furthering Our Understanding Of This Multi-Dimensional Construct, Quinn E. Knudsen

Theses, Dissertations and Culminating Projects

Although Leader Developmental Readiness (LDR) has been discussed in the leadership literature for over a decade, there has been little consensus on what factors constitute whether one is ready to develop as a leader. The purpose of our research was to consolidate and provide a cohesive model of the motivational components of LDR that encompasses the existing body of research. We used a longitudinal database containing 328 first semester freshmen students from five universities involved in leadership development programs to assess how the proposed LDR factors cluster and the antecedents of these factors. Our model suggests LDR as constituting a …

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An Eye-Tracking Investigation Of Facial Affect Recognition In Traumatic Brain Injury And Healthy Individuals, Joseph Walter Deangelis May 2018

An Eye-Tracking Investigation Of Facial Affect Recognition In Traumatic Brain Injury And Healthy Individuals, Joseph Walter Deangelis

Theses, Dissertations and Culminating Projects

Traumatic Brain Injury (TBI) is considered a public health issue and affects millions of people worldwide. While individuals with TBI suffer from a variety of motor and cognitive deficits, this project focused on the social cognitive problems that individuals with TBI experience, specifically facial affect recognition. The primary goal of this study was to better understand facial affect recognition and how it is affected by attention abilities in individuals with TBI. In Experiment 1, we examined how facial affect recognition is associated with attentional abilities using correlational analyses in a sample of 28 participants. In Experiment 2, which was divided …

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Community- Versus School-Based Mentoring Matches: Do Mentees’ Parents Differ In Family Risk, Perceived Support Or Reasons For A Mentor?, Meredith Sourk May 2018

Community- Versus School-Based Mentoring Matches: Do Mentees’ Parents Differ In Family Risk, Perceived Support Or Reasons For A Mentor?, Meredith Sourk

Graduate Theses and Dissertations

This study explores whether the parents or guardians of youth participating in community-based (CBM) and school-based (SBM) mentoring programs differ in their level of family stress, economic adversity and perceived social and community support. Participants were 131 parents of youth in either CBM (n = 79) or SBM (n = 52) programs sponsored by Big Brothers Big Sisters of Canada (BBBS-Canada). Parents completed an online survey that assessed demographic characteristics and involvement in BBBS-C programs. Additional measures assessed family stress, economic adversity, perceived support (interpersonal, community), and reasons for wanting a mentor. Parents of youth in CBM matches were less …

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The Effect Of Napping On Sleep Quality And Quantity In Healthy And Concussed Collegiate Athletes, Katie Stephenson-Brown May 2018

The Effect Of Napping On Sleep Quality And Quantity In Healthy And Concussed Collegiate Athletes, Katie Stephenson-Brown

Graduate Theses and Dissertations

Clinicians are increasingly prescribing a regulated sleep schedule to athletes post injury; however, baseline sleep habits of collegiate athletes are unknown. Moreover, the connection between napping and sleep quality and quantity has not been studied in collegiate athletes. Therefore, the purpose of this study is to investigate napping behaviors and their effects on sleep quantity and quality in concussed and non-concussed collegiate athletes. In a sample of 233 non-concussed collegiate athletes, 74% (172/233) of participants reported napping. Napping was not significantly associated with sleep quantity (χ 2 (2) = .23, p = .64) or quality (χ 2 (1) = .42, …

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Multimodal Depression Detection: An Investigation Of Features And Fusion Techniques For Automated Systems, Michelle Renee Morales May 2018

Multimodal Depression Detection: An Investigation Of Features And Fusion Techniques For Automated Systems, Michelle Renee Morales

Dissertations, Theses, and Capstone Projects

Depression is a serious illness that affects a large portion of the world’s population. Given the large effect it has on society, it is evident that depression is a serious health issue. This thesis evaluates, at length, how technology may aid in assessing depression. We present an in-depth investigation of features and fusion techniques for depression detection systems. We also present OpenMM: a novel tool for multimodal feature extraction. Lastly, we present novel techniques for multimodal fusion. The contributions of this work add considerably to our knowledge of depression detection systems and have the potential to improve future systems by …

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Socialization Trajectories Of Civic Development: Examining Variation Among Children In Black Immigrant And African American Families, Juliana Karras-Jean Gilles May 2018

Socialization Trajectories Of Civic Development: Examining Variation Among Children In Black Immigrant And African American Families, Juliana Karras-Jean Gilles

Dissertations, Theses, and Capstone Projects

Little is known about how developmental experiences spanning early childhood through adolescence prepare children and youth to engage with society (Astuto & Ruck, 2017), and even less so for ethnically diverse Black children and youth (Jagers, Lozada, Rivas-Drake, & Guillame, 2017). Building from work linking positive youth development (PYD) to civic engagement (Lerner et al., 2006), this study examined how socialization trajectories from early childhood through adolescence in concert with early childhood experiences and contexts related to adolescent civic development. Civic development was measured by the PYD outcomes of competence, confidence, connection to school and peers, caring, and character; these …

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Some Like It Hot: The Effect Of Serving Temperature On Perceived Caloric Content And Intent To Purchase Complementary Food, Sara Baskentli May 2018

Some Like It Hot: The Effect Of Serving Temperature On Perceived Caloric Content And Intent To Purchase Complementary Food, Sara Baskentli

Dissertations, Theses, and Capstone Projects

This research introduces the serving temperature bias, which is defined as the belief that a food or beverage served hot has more calories and is considered more fattening than the same item served cold. Six studies, including an observational field study and follow-up controlled experiments, demonstrate that people indeed hold the serving temperature bias. This belief is grounded in the conceptual associations between warm foods and beverages and consumers’ affiliative semantic associations regarding home and hearth - concepts captured by the phrase “homelike.” Specifically, hot foods and beverages are perceived to be labor of love and reminder of home (homelike) …

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The Nature Of Defenses Used By School-Aged Children With Adhd, Laurie G. Slodounik May 2018

The Nature Of Defenses Used By School-Aged Children With Adhd, Laurie G. Slodounik

Dissertations, Theses, and Capstone Projects

This study sought to develop a more nuanced clinical picture of children with ADHD by examining the relationship between their emotional dysregulation and their use of defense mechanisms—the unconscious mental processes that guard against strong emotions. Children’s responses to the Thematic Apperception Test (TAT) were examined for evidence of defense mechanisms using an empirically validated scale, the Defense Mechanism Manual. The study employed a mixed between-within nonequivalent group design to examine the responses of 37 children ages 7-10. It was hypothesized that children with ADHD would use more frequent and more immature defenses than their peers without the disorder. Additionally, …

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