Matching Items (340)
Description
Children's drawings are increasingly being used to assess understanding and diagnose misconceptions about water issues and the environment. As part of Arizona State University's Global Ethnohydrology Study and Community Health and Medical Anthropology Field School, 315 pieces of artwork from 158 Guatemalan schoolchildren, ages 9-10, were collected using ethnographic field methods. The children were asked to draw two pieces of art: one showing how they saw water being used in their neighborhood today and one showing how they imagined water would be used in their neighborhood 100 years from now. Using visual content analysis, the drawings were coded for the presence of vegetation, scarcity, pollution, commercial sources, existing technology, technological innovation, domestic use, and natural sources of water. The study finds that (1) students' drawings of the future contain significantly more pollution and scarcity than those in the present, and (2) both boys and girls depict existing technology significantly more often in the drawings of today than the drawings of the future. Additionally, (1) boys are significantly more likely than girls to draw more negative depictions of water (i.e., pollution and scarcity), and (2) boys are significantly more likely than girls to depict the natural world (i.e., natural sources of water). Through examining gendered perceptions and future expectations of climate change and water issues, this study explores possible areas of intervention in environmental education in a developing country.
ContributorsMcAtee, Hannah Lee (Author) / Wutich, Amber (Thesis director) / Brewis, Alexandra (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution and Social Change (Contributor) / School of International Letters and Cultures (Contributor)
Created2015-05
Description
The ASU Page Turners is an entrepreneurial community action program founded by Chase Fitzgerald and Hannah McAtee. In 2014, a third program partner, Chloe Holmes, replaced Hannah as co-president. The ASU Page Turners program aims to enhance opportunities for the children of the Tempe/Mesa school districts through a unique one-on-one weekly reading program that is designed to draw together engaged ASU Barrett students and similarly motivated second and third grade students at the Tempe Public Library. The ASU Page Turners empowers the youth of our community by growing reading confidence, vocalization, and public speaking that can serve as transformative skill sets both in and out of the classroom. This document serves as a description and appraisal of the work done to establish the program, expand its reach and success, reflect on the experiences of the primary collaborators, appraise the value of the work as seen by the Tempe Public library, and set it on a sustainable path of growth for its future with Barrett, The Honors College and the Tempe Public Library. The Page Turners community consists of thirty Barrett students and thirty second and third grade students from ASU's greater community who actively embrace our mission to cultivate their own intellectual growth in a safe and productive manner. We look for every opportunity to encourage academic development, hold ourselves accountable, and realize our potential through the work we are doing, regardless if you are the student or the teacher. We have learned that these roles regularly reverse themselves, as there is much to learn from an inquisitive child's mind.
ContributorsFitzgerald, Chase Matthew (Author) / Mokwa, Michael (Thesis director) / Eaton, John (Committee member) / Barrett, The Honors College (Contributor) / School of Life Sciences (Contributor) / School of Human Evolution and Social Change (Contributor)
Created2015-05
Description
The purpose of this study is to discover the exposure and network patterns during the 2013-2015 Ebola Virus Disease epidemic. The author accomplished this by taking an opportunistic sample of news and academic articles, some of which may also capture cases untreated and therefore unrecorded by hospitals and treatment units. Most of the 315 cases came from the Washington Post, New York Times, and World Health Organization, and they consistently captured between 1-2% of WHO case numbers. The results show that of cases with known exposures, 53.6% became infected through contact with sick family members. Hospital and funeral transmission accounted for the second and third most frequent exposure scenarios at 24.6% and 12.9% respectively. The exposures over time imply that hospital and funeral transmission prevention efforts have been successful, but family transmission has remained common throughout the outbreak. Prevention initiatives should focus on families earlier in epidemics to help control EVD's spread.
ContributorsCleaton, Julie Marie (Author) / Chowell, Gerardo (Thesis director) / Hurtado, Ana Magdalena (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution and Social Change (Contributor) / School of Life Sciences (Contributor)
Created2015-05
Description
Contemporary human populations conform to ecogeographic predictions that animals will become more compact in cooler climates and less compact in warmer ones. However, it remains unclear to what extent this pattern reflects plastic responses to current environments or genetic differences among populations. Analyzing anthropometric surveys of 232,684 children and adults from across 80 ethnolinguistic groups in sub-Saharan Africa, Asia and the Americas, we confirm that body surface-to-volume correlates with contemporary temperature at magnitudes found in more latitudinally diverse samples (Adj. R2 = 0.14-0.28). However, far more variation in body surface-to-volume is attributable to genetic population structure (Adj. R2 = 0.50-0.74). Moreover, genetic population structure accounts for nearly all of the observed relationship between contemporary temperature and body surface-to-volume among children and adults. Indeed, after controlling for population structure, contemporary temperature accounts for no more than 4% of the variance in body form in these groups. This effect of genetic affinity on body form is also independent of other ecological variables, such as dominant mode of subsistence and household wealth per capita. These findings suggest that the observed fit of human body surface-to-volume with current climate in this sample reflects relatively large effects of existing genetic population structure of contemporary humans compared to plastic response to current environments.
ContributorsHruschka, Daniel (Author) / Hadley, Craig (Author) / Brewis, Alexandra (Author) / Stojanowski, Christopher (Author) / College of Liberal Arts and Sciences (Contributor)
Created2015-03-27
Description
Background: The transition from the home to college is a phase in which emerging adults shift toward more unhealthy eating and physical activity patterns, higher body mass indices, thus increasing risk of overweight/obesity. Currently, little is understood about how changing friendship networks shape weight gain behaviors. This paper describes the recruitment, data collection, and data analytic protocols for the SPARC (Social impact of Physical Activity and nutRition in College) study, a longitudinal examination of the mechanisms by which friends and friendship networks influence nutrition and physical activity behaviors and weight gain in the transition to college life.
Methods: The SPARC study aims to follow 1450 university freshmen from a large university over an academic year, collecting data on multiple aspects of friends and friendship networks. Integrating multiple types of data related to student lives, ecological momentary assessments (EMAs) are administered via a cell phone application, devilSPARC. EMAs collected in four 1-week periods (a total of 4 EMA waves) are integrated with linked data from web-based surveys and anthropometric measurements conducted at four times points (for a total of eight data collection periods including EMAs, separated by ~1 month). University databases will provide student card data, allowing integration of both time-dated data on food purchasing, use of physical activity venues, and geographical information system (GIS) locations of these activities relative to other students in their social networks.
Discussion: Findings are intended to guide the development of more effective interventions to enhance behaviors among college students that protect against weight gain during college.
ContributorsBruening, Meg (Author) / Ohri-Vachaspati, Punam (Author) / Brewis, Alexandra (Author) / Laska, Melissa (Author) / Todd, Michael (Author) / Hruschka, Daniel (Author) / Schaefer, David (Author) / Whisner, Corrie (Author) / Dunton, Genevieve (Author) / College of Health Solutions (Contributor)
Created2016-08-30
Description
Ethnic groups experience different societal and economic circumstances that contribute to their well-being. Life satisfaction and happiness are commonly used as a measure of well-being; but they are not often used to evaluate well-being in lower income countries. This study focuses on the self-reported life satisfaction and happiness of members of ethnic groups from low- and middle-income countries and its correlation with ethnic privilege, gender opportunity, and income. Using two self-reported measures of well-being—life satisfaction and happiness—among 110,391 women in 27 countries (ages 15-49) surveyed in Multiple Indicator Cluster Surveys, this study examines how country-level indicators of gender opportunity, ethnic-level indicators of privilege and household-level measures of wealth are associated with well-being. Our findings indicate a significant relationship between ethnic privilege, gender opportunity and income on life satisfaction. The results from this study provide valuable data and implications for lower income countries to identify and reduce modifiable risk factors that affect a population’s well-being.
ContributorsChavez Lopez, Giselle (Co-author, Co-author) / Hruschka, Daniel (Thesis director) / Gonzales, Angela (Committee member) / School of Molecular Sciences (Contributor) / School of Human Evolution & Social Change (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Laboratory animals represent an invaluable, yet controversial, resource in the field of biomedical research. Animal research has been behind many influential discoveries in the field of emerging therapeutics. They provide the link between the theory of the lab bench and the functional application of medicine to influence human health. The use of animals in research is a consideration which must be heavily weighed, and the implementation must be carried out at a very high standard in order to retain research integrity and responsibility. We are in the process of conducting an experiment using laboratory mice to demonstrate cancer treatment using vaccinia (VACV) mutants as a possible oncolytic therapy for certain strains of melanoma. VACV is a double-stranded DNA poxvirus with a large and easily altered genome. This virus contains many genes dedicated to immune evasion, but has shown sensitivity to cell death by necroptosis in mouse studies (5). We have identified the absence of the kinase RIP3 which is vital in the necroptosis pathway as a potential target for oncolytic therapy using VACV mutants in specific strains of melanoma. Multiple groups of SCID Beige mice were inoculated with different melanoma cell lines and observed for tumor growth. Upon reaching 1 cm3 in volume, tumors were injected with either VACV- Δ83N, VACV- Δ54N, or PBS, and observed for regression. It was hypothesized that melanoma tumors that are RIP3-/- such as the MDA5 cell line will show regression, but melanoma tumors that are RIP3-positive and capable of necroptosis, such as the 2427 cell line, will resist viral replication and continue to proliferate. Our results so far tentatively support this hypothesis, but the data collection is ongoing. Strict and specific protocols with regard to the ethical and responsible use of mice have been implemented and upheld throughout the experiment. Animals are closely monitored, and if their quality of life becomes too poor to justify their continued use in the experiment, they are humanely euthanized, even at the expense of valuable data. The importance of commitment to a high ethical standard is pervasive throughout our work. Animals represent an invaluable contribution to research, and it is important to maintain high standards and transparency with regard to their use. Education and engagement in critical discussions about the use and care of animals in the laboratory contribute to the overall merit and legitimacy of biomedical research in the public and professional eye as a whole, and give legitimacy to the continued use of animals as models to advance science and health.
ContributorsBergamaschi, Julia (Author) / Kibler, Karen (Thesis director) / Jacobs, Bertram (Committee member) / School of Human Evolution and Social Change (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
For this project, I use qualitative textual analysis to compare the differences and/or similarities between (1) how the former residents of Tempe’s historic San Pablo barrio (1872-1955) conveyed their sense of place, meaning, and displacement in oral and written histories and (2) how Tempe’s Anglo residents at the time of San Pablo’s occupation and dissolution conveyed their sense of the place, meaning, and displacement of San Pablo in newspaper articles. I have located my investigation of any perceived or lacking disparities between how these two groups perceived San Pablo’s place and meaning within the context of San Pablo’s dissolution and the displacement of its residents in the mid 1950s. As I follow the process through which some communities are able to suppress, take over, and erase others from dominant narratives and political decisions without any perceived consequences, I will bring to the foreground the emotional impact of place and displacement in order to highlight how the former residents of ‘erased’ communities make sense of and respond to their displacement.
ContributorsRoberson, Jessica Bridges (Author) / Michelaki, Konstantina-Eleni (Thesis director) / Toon, Richard (Committee member) / School of Human Evolution and Social Change (Contributor) / School of Social Transformation (Contributor) / Department of English (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
The lonely, empty face panhandling on the street corner has a story to tell. At first glance, most people write the homeless off as less than worthy. However, there is a deeper connection and understanding of relationships and a sense of community unseen by the majority of passer-byers. Amidst the humdrum beat of every day life, there is toil to find basic necessities such as food, water, sanitation, and a place to rest. At the same time, there is laughter and friendship as they help one another through the hostilities of their circumstances. Combining the creative elements of photojournalism and qualitative interviewing, the basic daily needs and struggles of the homeless will be delved into to answer how friendship is pertinent to survival on the streets.
ContributorsFisher, Meghan (Author) / Hruschka, Daniel (Thesis director) / Hita, Liza (Committee member) / Newland, Judy (Committee member) / Barrett, The Honors College (Contributor) / College of Liberal Arts and Sciences (Contributor)
Created2012-12
Description
Examining the effect of various factors such as class, gender, and status on health inequalities in India is crucial for improving access to health services. However, most research on castes in India is done using broad, government-defined categories, including “Scheduled Castes,” “Scheduled Tribes,” “Forward Classes,” and “Other Backwards Classes.” These general categories erase the experiences that more specific caste groups have in their health and their livelihood. Using the 2015-2016 Demographic and Health Survey of India, this study analyzes data on 699,686 women aged 15-49 to investigate the association of socioeconomic status, assessed by wealth, education, and community status on two types of contraceptive use–sterilization and other modern methods. Those with secondary education or higher were much less likely to be sterilized and more likely to use non-sterilization forms of modern contraception. Interestingly, those with greater household wealth were more likely to be sterilized but had no different chance of using non-sterilization forms of modern contraception. After controlling for other socioeconomic factors, members of Scheduled Castes and Backward Classes are more likely to be sterilized. However, there was additional heterogeneity between groups, with Muslim groups and Northeastern tribes much less likely to be sterilized, and Southern tribes more likely to be sterilized. Moreover, Muslim groups as well as Northern and Northeastern tribes were more likely to use non-sterilizations forms of contraception, whereas Southern tribes were less likely to use non-sterilization forms of contraception. These findings illustrate that in addition to differences by major caste categories, there is still religious and regional variation in the likelihood of using different forms of contraception. Future research should examine how unique community factors erased within the already present government caste system can affect health. In addition, more research should be done on the various effects of discrimination faced by these communities and how this discrimination affects their health education, access, and autonomy.
ContributorsChandra, Natasha (Author) / Hruschka, Daniel (Thesis director) / Drake, Alexandria (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution & Social Change (Contributor) / School of International Letters and Cultures (Contributor) / Dean, W.P. Carey School of Business (Contributor)
Created2024-05