Barrett, The Honors College Thesis/Creative Project Collection
Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.
Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.
Displaying 1 - 10 of 43
Description
This project is a critical analysis of the works of 6 American war veterans and how they demonstrate trauma in their narratives. The texts covered here are Philip Red Eagle’s Red Earth (2007), John A. Williams’ Captain Blackman (1972), Roy Scranton’s War Porn (2016), Tim O’Brien’s The Things They Carried (1990), Kurt Vonnegut’s Slaughterhouse-Five (1969), and Joseph Heller’s Catch-22 (1961).
ContributorsNovinger, Joshua (Author) / Ellis, Lawrence (Thesis director) / Goodman, Brian (Committee member) / Department of English (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
The United States is an empire. It was founded as such and continues to be one to this day. However, during the most prominent periods of imperial expansion, anti-imperialist organizations and politicians often rise up to oppose these further imperialist actions. This thesis paper examines the rhetoric used by these organizations and politicians, particularly through their speeches and platforms. The primary focus is on the role of American exceptionalism in this rhetoric, and what American anti-imperialism not rooted in this concept looks like. This analysis will be done by looking at a few key specific texts from these organizations and politicians, including (but not limited to) the platform of the Anti-Imperialist League and the speech Representative Barbara Lee gave to explain her lone no vote on the Authorization for Use of Military Force in Afghanistan in 2001.
ContributorsRemelius, Justin (Author) / Avina, Alexander (Thesis director) / Goodman, Brian (Committee member) / Historical, Philosophical & Religious Studies (Contributor, Contributor) / School of Politics and Global Studies (Contributor, Contributor) / Historical, Philosophical & Religious Studies, Sch (Contributor, Contributor) / Department of English (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
This manual provides a "how-to" framework for the development of a student-run clinic. The manual should be used as a resource, referring to the table of contents and summaries of topics for specific areas of interest. The manual details the phases for the development of a student-run clinic focusing on underserved populations. The Student Health Outreach for Wellness (S.H.O.W.) Community Initiative in Phoenix, Arizona serves as the example. S.H.O.W. represents just one type of clinic structuring. As such, it is important to realize when developing a clinic that there are numerous clinic approaches based on community needs, volunteer support, and funding.
ContributorsWheeler, Shannon Christine (Author) / Thompson, Pamela (Thesis director) / Gaughan, Monica (Committee member) / Barrett, The Honors College (Contributor) / Department of Chemistry and Biochemistry (Contributor) / School of Human Evolution and Social Change (Contributor)
Created2014-12
Description
Approximately 15,000 children die every day due to preventable illnesses (World Health Organization, 2016, 2017). Most of these deaths have been concentrated in developing countries and specifically in Sub-Saharan Africa, South Asia and to a lesser extent in Central Asia. Many studies have analyzed determinants of infant mortality rates across regions of South Asia. Despite neighboring South Asia, reasons for infant mortality in Central Asia do not seem to be as heavily researched. To investigate whether there are differences in the risk factors for infant mortality between South Asia and Central Asia, I analyzed data on 557,089 women and 1,272,916 children from Demographic Health Surveys and Multiple Indicator Cluster Surveys in 5 Central Asian (Azerbaijan, Kazakhstan, Kyrgyzstan, Uzbekistan, Tajikistan) and 5 South Asian (Afghanistan, Bangladesh, India, Nepal, Pakistan) countries. Binary logistic regression predicted whether a child was alive based on a number of maternal and child characteristics, including maternal age, maternal education, maternal residence, place of delivery, wealth, open defecation, prenatal care, and vaccinations. There were similarities along with differences in child survival outcomes between Central Asia and South Asia. Maternal age, maternal education, and the DPT 3 vaccination appeared to have protective effects on child survival rates in both Central Asia and South Asia whereas delivery outside of the hospital and open defecation have negative effects on child survival outcomes. Tetanus, polio 1, and the BCG vaccinations appeared to have a more pronounced positive effect on child survival in Central Asia whereas measles and polio 3 appear to have a more pronounced positive effect in South Asia. Wealth also appeared to have a greater protective effect in South Asia as opposed to Central Asia. More research needs to be conducted to elaborate on reasons for why there are differences between Central Asia and South Asia.
ContributorsAlam, Mariam (Author) / Hrsuchka, Daniel (Thesis director) / Gaughan, Monica (Committee member) / College of Integrative Sciences and Arts (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
This thesis presents a process by which a controller used for collective transport tasks is qualitatively studied and probed for presence of undesirable equilibrium states that could entrap the system and prevent it from converging to a target state. Fields of study relevant to this project include dynamic system modeling, modern control theory, script-based system simulation, and autonomous systems design. Simulation and computational software MATLAB and Simulink® were used in this thesis.
To achieve this goal, a model of a swarm performing a collective transport task in a bounded domain featuring convex obstacles was simulated in MATLAB/ Simulink®. The closed-loop dynamic equations of this model were linearized about an equilibrium state with angular acceleration and linear acceleration set to zero. The simulation was run over 30 times to confirm system ability to successfully transport the payload to a goal point without colliding with obstacles and determine ideal operating conditions by testing various orientations of objects in the bounded domain. An additional purely MATLAB simulation was run to identify local minima of the Hessian of the navigation-like potential function. By calculating this Hessian periodically throughout the system’s progress and determining the signs of its eigenvalues, a system could check whether it is trapped in a local minimum, and potentially dislodge itself through implementation of a stochastic term in the robot controllers. The eigenvalues of the Hessian calculated in this research suggested the model local minima were degenerate, indicating an error in the mathematical model for this system, which likely incurred during linearization of this highly nonlinear system.
To achieve this goal, a model of a swarm performing a collective transport task in a bounded domain featuring convex obstacles was simulated in MATLAB/ Simulink®. The closed-loop dynamic equations of this model were linearized about an equilibrium state with angular acceleration and linear acceleration set to zero. The simulation was run over 30 times to confirm system ability to successfully transport the payload to a goal point without colliding with obstacles and determine ideal operating conditions by testing various orientations of objects in the bounded domain. An additional purely MATLAB simulation was run to identify local minima of the Hessian of the navigation-like potential function. By calculating this Hessian periodically throughout the system’s progress and determining the signs of its eigenvalues, a system could check whether it is trapped in a local minimum, and potentially dislodge itself through implementation of a stochastic term in the robot controllers. The eigenvalues of the Hessian calculated in this research suggested the model local minima were degenerate, indicating an error in the mathematical model for this system, which likely incurred during linearization of this highly nonlinear system.
ContributorsBaye-Wallace, Lily Catherine (Author) / Berman, Spring (Thesis director) / Marvi, Hamidreza (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / School of Music, Dance and Theatre (Contributor) / School for Engineering of Matter,Transport & Enrgy (Contributor) / Barrett, The Honors College (Contributor)
Created2020-12
Description
Human trafficking is a widespread global health issue impacting communities both locally and globally. Despite its prevalence in our world, there is a lack of education amongst healthcare providers. Research suggests that more than 80 percent of human trafficking victims encountered one or more healthcare professionals while being trafficked. Of these providers encountered, 60 percent were emergency department personnel (Lederer & Wetzel, 2014). Although emergency department personnel have a high rate in interaction with victims, less than 5 percent have received formal training regarding human trafficking (Lederer & Wetzel, 2014). It is my goal to better educate current and future healthcare professionals on human trafficking. Through education, more victims can be recognized and be offered the resources they deserve. In order to do this, I want to understand current perceptions, knowledge, and beliefs that healthcare personnel have, and how education affects these perceptions. To gain this information, I will distribute the same survey to healthcare professionals before and after receiving a formal training on human trafficking. Through this survey, I hope to better understand how education affects people’s perceptions, knowledge, and beliefs on human trafficking.
ContributorsWilson, Lauren Noelle (Author) / Calvin, Samantha (Thesis director) / Gaughan, Monica (Committee member) / School of Human Evolution & Social Change (Contributor, Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Ecological modeling can be used to analyze health risk behaviors and their relationship to ecological factors, which is useful in determining how social environmental factors influence an individual’s decisions. Environmental interactions shape the way that humans behave throughout the day, either through observation, action, or consequences. Specifically, health risk behaviors can be analyzed in relation to ecological factors. Alcohol drinking among college students has been a long concern and there are many risks associated with these behaviors in this population. Consistent engagement in health risk behaviors as a college student, such as drinking and smoking, can pose a much larger issues later in life and can lead to many different health problems. A research study was conducted in the form of a 27 question survey to determine and evaluate the impact of ecological factors on drinking and smoking behaviors among Arizona State University students. Ecological factors such as demographics, living conditions, contexts of social interactions, and places where students spend most of their time were used to evaluate the relationship between drinking and smoking behaviors and the ecological factors, both on- and off- campus.
ContributorsAndrade, Amber Marie (Co-author) / Naik, Sparshee (Co-author) / Werbick, Meghan (Co-author) / Mubayi, Anuj (Thesis director) / Gaughan, Monica (Committee member) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Chemoreception is an important method for an octopus to sense and react to its surroundings. However, the density of chemoreceptors within different areas of the skin of the octopus arm is poorly documented. In order to assess the relative sensitivity of various regions and the degree to which chemoreception is locally controlled, octopus arms were amputated and exposed to acetic acid, a noxious chemical stimulus that has previously been shown to elicit movement responses in amputated arms (Hague et al., 2013). To test this, 11 wild-caught Octopus bimaculoides (6 females, 5 males) were obtained. Acetic acid vapor was introduced in the distal oral, distal aboral, proximal oral, and proximal aboral regions of amputated arms. The frequency of the occurrence of movement was first analyzed. For those trials in which movement occurred, the latency (delay between the stimulus and the onset of movement) and the duration of movement were analyzed. The distal aboral and distal oral regions were both more likely to move than either the proximal oral or proximal aboral regions (p < 0.0001), and when they did move, were more likely to move for longer periods of time (p < 0.05). In addition, the proximal oral region was more likely to exhibit a delay in the onset of movement compared to the distal oral or distal aboral regions (p < 0.0001). These findings provide evidence that the distal arm is most sensitive to noxious chemical stimuli. However, there were no significant differences between the distal oral and distal aboral regions, or between the proximal oral and proximal aboral regions. This suggests that there may not be a significant difference in the density of chemoreceptors in the aboral versus oral regions of the arm, contrary to claims in the literature. The other independent variables analyzed, including sex, body mass, arm length, anterior versus posterior arm identity, and left versus right arm identity, did not have a significant effect on any of the three dependent variables analyzed. Further analysis of the relative density of chemoreceptors in different regions of the octopus arm is merited.
ContributorsCasleton, Rachel Marie (Author) / Fisher, Rebecca (Thesis director) / Marvi, Hamidreza (Committee member) / Gire, David (Committee member) / School of International Letters and Cultures (Contributor) / School of Molecular Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
ABSTRACT
Overview: There has been very little research done into the topic of mental illness in general, and Alzheimer’s Disease specifically, in Guatemala. The existing research accounts for prevalence of mental illness in Guatemala with an estimated prevalence of a mental illness of 27.8% (Guatemalan Government, 2009). Alzheimer’s Disease is less well researched.
Research Question: This research addresses this gap in knowledge by focusing on the stigma felt toward people who had Alzheimer’s Disease and Related Dementia (ADRD) by the people of Guatemala.
Participants: One-hundred twenty-four individuals over the age of 18 were recruited for participation. Participants were recruited through opportunity samples in artisan markets in Antigua.
Procedures: Participants completed a survey including demographic questions, the Dementia Attitudes Scale (O’Connor & McFadden 2010), as well as open-ended questions regarding the causes, symptoms, and treatments for Alzheimer’s. The study was conducted from July 2, 2018 to August 2, 2018.
Results: The average DAS score of 100.31± 14.01 found in this study is similar to results from other studies conducted in the United States (O'Connor & McFadden, 2010). Factor analysis did not verify the existence of sub-scales in the survey, as found in previous studies. The free-response questions indicated that many people may believe that ADRD is an inherited disease or one that is caused by factors outside of their control.
Conclusions: The high DAS score of 100.31± 14.01 matches other studies that used the DAS. Scores of 103.51± 13.43 (Scerri & Scerri, 2013) were reported in other studies and interpreted as positive as it relates to stigma. This points to a low stigma level in Guatemala. The failure to verify the sub-scales leads to the conclusion that although scales are validated in western nations, they may not be culturally portable. The DAS scale may not be measuring the same thing in this sample’s population versus previous studies sample populations.
Overview: There has been very little research done into the topic of mental illness in general, and Alzheimer’s Disease specifically, in Guatemala. The existing research accounts for prevalence of mental illness in Guatemala with an estimated prevalence of a mental illness of 27.8% (Guatemalan Government, 2009). Alzheimer’s Disease is less well researched.
Research Question: This research addresses this gap in knowledge by focusing on the stigma felt toward people who had Alzheimer’s Disease and Related Dementia (ADRD) by the people of Guatemala.
Participants: One-hundred twenty-four individuals over the age of 18 were recruited for participation. Participants were recruited through opportunity samples in artisan markets in Antigua.
Procedures: Participants completed a survey including demographic questions, the Dementia Attitudes Scale (O’Connor & McFadden 2010), as well as open-ended questions regarding the causes, symptoms, and treatments for Alzheimer’s. The study was conducted from July 2, 2018 to August 2, 2018.
Results: The average DAS score of 100.31± 14.01 found in this study is similar to results from other studies conducted in the United States (O'Connor & McFadden, 2010). Factor analysis did not verify the existence of sub-scales in the survey, as found in previous studies. The free-response questions indicated that many people may believe that ADRD is an inherited disease or one that is caused by factors outside of their control.
Conclusions: The high DAS score of 100.31± 14.01 matches other studies that used the DAS. Scores of 103.51± 13.43 (Scerri & Scerri, 2013) were reported in other studies and interpreted as positive as it relates to stigma. This points to a low stigma level in Guatemala. The failure to verify the sub-scales leads to the conclusion that although scales are validated in western nations, they may not be culturally portable. The DAS scale may not be measuring the same thing in this sample’s population versus previous studies sample populations.
ContributorsPotts, Michael Andrew (Author) / Maupin, Jonathan (Thesis director) / Gaughan, Monica (Committee member) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Octopus arms employ a complex three dimensional array of musculature, called a
muscular hydrostat, which allows for nearly infinite degrees of freedom of movement without
the structure of a skeletal system. This study employed Magnetic Resonance Imaging with a
Gadoteridol-based contrast agent to image the octopus arm and view the internal tissues. Muscle
layering was mapped and area was measured using AMIRA image processing and the trends in
these layers at the proximal, middle, and distal portions of the arms were analyzed. A total of 39
arms from 6 specimens were scanned to give 112 total imaged sections (38 proximal, 37 middle,
37 distal), from which to ascertain and study the possible differences in musculature. The
images revealed significant increases in the internal longitudinal muscle layer percentages
between the proximal and middle, proximal and distal, and middle and distal sections of the
arms. These structural differences are hypothesized to be used for rapid retraction of the distal
segment when encountering predators or noxious stimuli. In contrast, a significant decrease in
the transverse muscle layer was found when comparing the same sections. These structural
differences are hypothesized to be a result of bending behaviors during retraction. Additionally,
the internal longitudinal layer was separately studied orally, toward the sucker, and aborally,
away from the sucker. The significant differences in oral and aboral internal longitudinal
musculature in proximal, middle, and distal sections is hypothesized to support the pseudo-joint
functionality displayed in octopus fetching behaviors. The results indicate that individual
octopus arm morphology is more unique than previously thought and supports that internal
structural differences exist to support behavioral functionality.
muscular hydrostat, which allows for nearly infinite degrees of freedom of movement without
the structure of a skeletal system. This study employed Magnetic Resonance Imaging with a
Gadoteridol-based contrast agent to image the octopus arm and view the internal tissues. Muscle
layering was mapped and area was measured using AMIRA image processing and the trends in
these layers at the proximal, middle, and distal portions of the arms were analyzed. A total of 39
arms from 6 specimens were scanned to give 112 total imaged sections (38 proximal, 37 middle,
37 distal), from which to ascertain and study the possible differences in musculature. The
images revealed significant increases in the internal longitudinal muscle layer percentages
between the proximal and middle, proximal and distal, and middle and distal sections of the
arms. These structural differences are hypothesized to be used for rapid retraction of the distal
segment when encountering predators or noxious stimuli. In contrast, a significant decrease in
the transverse muscle layer was found when comparing the same sections. These structural
differences are hypothesized to be a result of bending behaviors during retraction. Additionally,
the internal longitudinal layer was separately studied orally, toward the sucker, and aborally,
away from the sucker. The significant differences in oral and aboral internal longitudinal
musculature in proximal, middle, and distal sections is hypothesized to support the pseudo-joint
functionality displayed in octopus fetching behaviors. The results indicate that individual
octopus arm morphology is more unique than previously thought and supports that internal
structural differences exist to support behavioral functionality.
ContributorsCummings, Sheldon Daniel (Author) / Fisher, Rebecca (Thesis director) / Marvi, Hamidreza (Committee member) / Cherry, Brian (Committee member) / Harrington Bioengineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05