Matching Items (10)
Filtering by
- Creators: Barrett, The Honors College
- Creators: Kavazanjian, Edward
- Creators: Allenby, Braden
- Creators: Cadillo – Quiroz, Hinsby
Description
The author examined the relationship between social intelligence and attachment style, specifically how attachment style affects how individuals respond to social intelligence training. Students at the Herberger Young Scholars Academy, a school for the highly gifted, completed an online social intelligence training program through the Social Intelligence Institute and were assessed on a number of items. These items include the Tromso Social Intelligence Scale (TSIS), the Attachment Questionnaire for Children (AQ-C), and a daily diary measure in which they recorded and rated their social interactions day to day. All participants were found to be either securely or insecurely attached, and those that were insecurely attached were further divided into insecure anxious attachment style and insecure avoidant attachment style. It was hypothesized that those with a secure attachment style would have higher initial TSIS scores than those with an insecure attachment style. It was also hypothesized that insecurely attached individuals would benefit more from the social intelligence training program than securely attached individuals indicated by "In tune" scores from the daily diaries, and insecure avoidant individuals would benefit more from the program than insecure anxious individuals indicated by "In tune" scores from the daily diaries. None of these hypotheses were supported by the data, as there was no significant difference between the initial social intelligence scores of the three attachment styles, and none of the variables measured were found to be significant predictors of "In tune" scores. Key Words: social intelligence, social intelligence training, attachment, attachment style, children, adolescents, gifted, IQ, high IQ
ContributorsPrice, Christina Nicole (Author) / Zautra, Alex (Thesis director) / Knight, George (Committee member) / Mickelson, Kristin (Committee member) / Barrett, The Honors College (Contributor) / T. Denny Sanford School of Social and Family Dynamics (Contributor) / Department of Psychology (Contributor)
Created2014-12
Description
With divorce rates rising (Kennedy & Ruggles, 2014), it is important to consider the impact of parental marital status on children and adolescents. In this study, we looked at whether children's relationships with their parents differ based on their parents being married or divorced/separated. We hypothesized that a child's perceived relationship with their parents would be significantly influenced by parental marital status, such that those whose parents are divorced will demonstrate a negative relationship with the perception of their parents. Using data collected from the longitudinal New England Study of Suburban Youth (NESSY), we ran correlational analyses as well as an analysis of variance (ANOVA) to determine whether different aspects of attachment (Alienation, Communication, and Trust), measured with the Inventory of Parent and Peer Attachment \u2014 Revised for Children (IPPA-R) were significantly linked to parental marital status (Luthar & Barkin, 2012). Using our sample size of 489 students in the twelfth grade, we divided the groups into children with married parents (414) and children with divorced or separated parents (75). An ANOVA produced a significant difference between children's perceived relationship with their father and parental marital status; the adolescents' perception of the father's Alienation, Communication, and Trust were negatively associated with divorce. However, the child's perceived relationship with their mother was similar across both groups. These results suggest further research is needed to determine the effects of a child's perception of their relationship with their father during development, in particular in situations when parents have divorced before high school graduation.
ContributorsSmith, Paulina A. (Co-author) / Smith, Travis W. (Co-author) / Luthar, Suniya S. (Thesis director) / Ciciolla, Lucia (Committee member) / Curlee, Alexandria (Committee member) / School of Social Transformation (Contributor) / Department of Psychology (Contributor) / College of Letters and Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05
Description
Currently conventional Subtitle D landfills are the primary means of disposing of our waste in the United States. While this method of waste disposal aims at protecting the environment, it does so through the use of liners and caps that effectively freeze the breakdown of waste. Because this method can keep landfills active, and thus a potential groundwater threat for over a hundred years, I take an in depth look at the ability of bioreactor landfills to quickly stabilize waste. In the thesis I detail the current state of bioreactor landfill technologies, assessing the pros and cons of anaerobic and aerobic bioreactor technologies. Finally, with an industrial perspective, I conclude that moving on to bioreactor landfills as an alternative isn't as simple as it may first appear, and that it is a contextually specific solution that must be further refined before replacing current landfills.
ContributorsWhitten, George Avery (Author) / Kavazanjian, Edward (Thesis director) / Allenby, Braden (Committee member) / Houston, Sandra (Committee member) / Civil, Environmental and Sustainable Engineering Programs (Contributor) / Barrett, The Honors College (Contributor)
Created2013-05
Description
We have seen the joy pets bring into people’s lives, and the sadness that follows the loss of them. Many pet owners view their pets as more than just animals: they are family. They offer a level of love and support similar to friends and family, despite not being human. Some pets are also trained as service animals to assist humans who struggle with diagnosed physical, mental, and other disabilities. However, emotional support animals appear to lie somewhere between pets and service animals, as there are rules and policies still developing around them. With more and more college students requesting to bring ESAs on campus, the question of their effectiveness has been raised. The aim of this honors thesis study is to examine the effectiveness of ESAs in alleviating mental health symptoms in college students. More specifically, I wanted to evaluate students who currently live on campus (or have lived on campus in the past). The first aim will be to determine whether non-pet owners versus ESA owners (and pet owners in general) show a difference in their stress levels. The second aim is to examine if owning a pet or ESA predicts stress levels differently between genders. The final aim of the study is to determine if degree of attachment to pets predicts differences in stress in the owners.
ContributorsRuminski, Faith Elizabeth (Author) / Mickelson, Kristin (Thesis director) / Hall, Deborah (Committee member) / School of Social and Behavioral Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
This study is a systematic review of the current literature surrounding intergenerational trauma in Southeast Asian (SEA) immigrant/refugee families. This review was guided upon using the 2020 PRISMA criteria and framework. After a parallel search across several databases, 14 articles were qualified for inclusion after reviewing exclusion criteria. Across these articles, five main aims were examined: the effect of trauma on parent mental health, the effect on child mental health, the effect on parenting, the effect on family dynamics/relationship, and an exploratory aim on current recommended interventions. The literature indicated that negative mental health outcomes were often present in parents and affected the quality of parenting. Child mental health was negatively affected through close interactions with the parent. Certain parenting behaviors and styles were associated with traumatized parents, which led to the development of attachment issues in children. Family dynamics and relationships were impacted by conflicting cultures and beliefs they were raised with in the United States and the ones taught at home by their parents. Current recommendations for interventions involve therapy, understanding culture and context of trauma, and as well as utilizing the support and influence of the community. There are many gaps in current research and more examination of intergenerational trauma amongst SEA populations is needed to better understand this complex issue in order to improve the relationship between parents, children, and overall family suffering from the effects of intergenerational trauma. Further recommendations for research, gaps in literature, and implications for this study are explored.
ContributorsCao, Christina (Author) / Cruz, Rick (Thesis director) / Tran, Giac-Thao (Committee member) / Barrett, The Honors College (Contributor) / School of Public Affairs (Contributor) / Department of Psychology (Contributor)
Created2023-05
Characterization and Manipulation of Microbiomes From Arid Landfills for Improved Methane Production
Description
Environmentally harmful byproducts from solid waste’s decomposition, including methane (CH4) emissions, are managed through standardized landfill engineering and gas-capture mechanisms. Yet only a limited number of studies have analyzed the development and composition of Bacteria and Archaea involved in CH4 production from landfills. The objectives of this research were to compare microbiomes and bioactivity from CH4-producing communities in contrasting spatial areas of arid landfills and to tests a new technology to biostimulate CH4 production (methanogenesis) from solid waste under dynamic environmental conditions controlled in the laboratory. My hypothesis was that the diversity and abundance of methanogenic Archaea in municipal solid waste (MSW), or its leachate, play an important role on CH4 production partially attributed to the group’s wide hydrogen (H2) consumption capabilities. I tested this hypothesis by conducting complementary field observations and laboratory experiments. I describe niches of methanogenic Archaea in MSW leachate across defined areas within a single landfill, while demonstrating functional H2-dependent activity. To alleviate limited H2 bioavailability encountered in-situ, I present biostimulant feasibility and proof-of-concepts studies through the amendment of zero valent metals (ZVMs). My results demonstrate that older-aged MSW was minimally biostimulated for greater CH4 production relative to a control when exposed to iron (Fe0) or manganese (Mn0), due to highly discernable traits of soluble carbon, nitrogen, and unidentified fluorophores found in water extracts between young and old aged, starting MSW. Acetate and inhibitory H2 partial pressures accumulated in microcosms containing old-aged MSW. In a final experiment, repeated amendments of ZVMs to MSW in a 600 day mesocosm experiment mediated significantly higher CH4 concentrations and yields during the first of three ZVM injections. Fe0 and Mn0 experimental treatments at mesocosm-scale also highlighted accelerated development of seemingly important, but elusive Archaea including Methanobacteriaceae, a methane-producing family that is found in diverse environments. Also, prokaryotic classes including Candidatus Bathyarchaeota, an uncultured group commonly found in carbon-rich ecosystems, and Clostridia; All three taxa I identified as highly predictive in the time-dependent progression of MSW decomposition. Altogether, my experiments demonstrate the importance of H2 bioavailability on CH4 production and the consistent development of Methanobacteriaceae in productive MSW microbiomes.
ContributorsReynolds, Mark Christian (Author) / Cadillo-Quiroz, Hinsby (Thesis advisor) / Krajmalnik-Brown, Rosa (Thesis advisor) / Wang, Xuan (Committee member) / Kavazanjian, Edward (Committee member) / Arizona State University (Publisher)
Created2022
Description
Zero-Valent Metals (ZVM) are highly reactive materials and have been proved to be effective in contaminant reduction in soils and groundwater remediation. In fact, zero-Valent Iron (ZVI) has proven to be very effective in removing, particularly chlorinated organics, heavy metals, and odorous sulfides. Addition of ZVI has also been proved in enhancing the methane gas generation in anaerobic digestion of activated sludge. However, no studies have been conducted regarding the effect of ZVM stimulation to Municipal Solid Waste (MSW) degradation. Therefore, a collaborative study was developed to manipulate microbial activity in the landfill bioreactors to favor methane production by adding ZVMs. This study focuses on evaluating the effects of added ZVM on the leachate generated from replicated lab scale landfill bioreactors. The specific objective was to investigate the effects of ZVMs addition on the organic and inorganic pollutants in leachate. The hypothesis here evaluated was that adding ZVM including ZVI and Zero Valent Manganese (ZVMn) will enhance the removal rates of the organic pollutants present in the leachate, likely by a putative higher rate of microbial metabolism. Test with six (4.23 gallons) bioreactors assembled with MSW collected from the Salt River Landfill and Southwest Regional Landfill showed that under 5 grams /liter of ZVI and 0.625 grams/liter of ZVMn additions, no significant difference was observed in the pH and temperature data of the leachate generated from these reactors. The conductivity data suggested the steady rise across all reactors over the period of time. The removal efficiency of sCOD was highest (27.112 mg/lit/day) for the reactors added with ZVMn at the end of 150 days for bottom layer, however the removal rate was highest (16.955 mg/lit/day) for ZVI after the end of 150 days of the middle layer. Similar trends in the results was observed in TC analysis. HPLC study indicated the dominance of the concentration of heptanoate and isovalerate were leachate generated from the bottom layer across all reactors. Heptanoate continued to dominate in the ZVMn added leachate even after middle layer injection. IC analysis concluded the chloride was dominant in the leachate generated from all the reactors and there was a steady increase in the chloride content over the period of time. Along with chloride, fluoride, bromide, nitrate, nitrite, phosphate and sulfate were also detected in considerable concentrations. In the summary, the addition of the zero valent metals has proved to be efficient in removal of the organics present in the leachate.
ContributorsPandit, Gandhar Abhay (Author) / Cadillo – Quiroz, Hinsby (Thesis advisor) / Olson, Larry (Thesis advisor) / Boyer, Treavor (Committee member) / Arizona State University (Publisher)
Created2019
Description
Extensive research on the human mother-child relationship has led to the investigation of how relationships between dogs (Canis lupus var. familiaris) and humans compare. Studies suggest that dogs share a strong affectional bond with their owners and if put under stressful situations, exhibit key characteristics of attachment also observed in human babies. The goal of this review is to assess a variety of studies that explore different ways of measuring attachment between dogs and humans, beginning with a discussion of the Ainsworth Strange Situation Test (SST). The SST provides a foundation for the first studies that introduced attachment to the canine science field. It also aids in linking numerous attachment studies that look into different factors like the ages and physiology of the dogs, varying degrees of familiar people interacting with the dogs, owner-reported attitudes and behaviors, and the connection to wolves’ attachments with humans. I propose ways in which this particular scientific field can be enhanced and place a heavy emphasis on the implications of studying attachment particularly in shelter dogs. Synthesis and evaluation of the significant research on dog-human connections will not only lead to ways of fostering better relationships between owners and their dogs, but also allows us to better appreciate the special bond we have with dogs that lets us learn more every day.
Keywords: dog, attachment, human-animal interaction, animal shelter, dog behavior, preference
assessment
Keywords: dog, attachment, human-animal interaction, animal shelter, dog behavior, preference
assessment
ContributorsQuintana, Victoria A. (Author) / Wynne, Clive (Thesis director) / Gilchrist, Rachel (Committee member) / Department of Psychology (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
This study investigated attachment styles as they apply to dog and dog-owner dyads. While the study was inconclusive, it examined how the four attachment styles (secure, preoccupied, dismissive, fearful-avoidant) can be measured in dogs and how attachment styles can be measured in dog and dog-owner dyads as opposed to studying each side of the relationship individually.
ContributorsEdwards, Elizabeth (Author) / Holloway, Steven (Thesis director) / Wynne, Clive (Committee member) / Barrett, The Honors College (Contributor)
Created2022-05
Description
The overthrow of Romanian dictator Nicolae Ceaușescu in 1989 uncovered extreme and disturbing environmental deprivation that took place in Romanian orphanages from 1965 to 1989, due to Decree 770, a public policy implemented to increase birth rates and human capital. This historical tragedy provides a rare window into the development of children who experienced profound deprivation during a critical period of attachment formation. An examination of existing research on Romanian orphans’ past physiological functioning, attachment, language development, and attention and learning informs the research questions of the present study. Qualitative methodology will be utilized to explore former Romanian orphans’ psychosocial development of intimacy and generativity across early and middle adulthood. A semi-structured interview is proposed here with four distinct sections: inquiring about platonic and romantic intimacy, as well as kin and non-kin generativity. Each interview question was crafted to reflect and capture Erikson’s (1950) central crises during adulthood. Between twenty to thirty former Romanian orphans will be interviewed, or until saturation of themes is reached. A thematic analysis approach will be applied, where common patterns or ideas will be identified, analyzed, and interpreted.
ContributorsMartalogu, Cristina (Author) / Flores-Lamb, Valerie (Thesis director) / Hackney-Price, Jennifer (Committee member) / Barrett, The Honors College (Contributor)
Created2024-05