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- Creators: Barrett, The Honors College
Description
This creative project examines the effectiveness of several school based nutritional education and parent based programs along with multi-component interventions. Six published articles were reviewed and summarized to identify the most successful interventions to prevent childhood obesity. In addition to these studies other resources were examined to understand the developmental levels of school-aged and adolescent students. As part of this project a narrated power point covering the key aspects of the nutritional needs of the school-aged child was developed. This power point will be utilized by future nursing students whom are working with parents in the schools or in the community on nutrition strategies. The power point will provide a context for individual or group discussions with parents to offer helpful ideas on how to work effectively with their children. The topic of nutrition and obesity in school-aged children is a current topic in health care especially in environments where nutritional resources are limited. The overall outcome of this project will be to assist in decreasing the incidence of overweight and obese youth and the prevention of the development of premature chronic diseases especially in early adolescence and young adulthood.
ContributorsLopez, Leticia Marie (Author) / Hosley, Brenda (Thesis director) / Speer, Therese (Committee member) / Storto, Pamela (Committee member) / Barrett, The Honors College (Contributor) / Arizona State University. College of Nursing & Healthcare Innovation (Contributor)
Created2014-12
Description
There has long been a link tied between obesity and such pathological conditions as nonalcoholic fatty liver disease and type two diabetes. Studies have shown that feeding rats a diet high in fat results in hepatic steatosis and steatohepatitis. Using a novel short term diet of six weeks with male adolescent Sprague-Dawley rats, our laboratory sought to investigate the early effects of high fat intake on the liver. Prior findings in our laboratory found that a high fat diet (HFD) leads to nonalcoholic fatty liver disease as well as other symptoms of metabolic syndrome. This study hypothesized that rats fed a 60% HFD for 6 weeks, unlike a high sucrose or standard chow diet, would have an elevated expression of pro-inflammatory cytokines associated with steatohepatitis. TNF-α, TLR4 and XBP1 were chosen for their link to hepatic inflammation. The results of this study found that contrary to the hypothesis, the high fat diet did not induce significant changes in the expression of any inflammatory marker in comparison to a high sucrose or control chow diet.
ContributorsCalhoun, Matthew (Author) / Sweazea, Karen (Thesis director) / Deviche, Pierre (Reviewer) / Barrett, The Honors College (Contributor)
Created2015-05
Description
With the National Labor Relations Board's decision to allow Northwestern University football players to unionize, the landscape of college athletics is changing very quickly. Due to their recognition as employees of the University, football players at Northwestern will receive many benefits that they would not have received before. They will be able to bargain for the things they want including: scholarships that cover the cost of attendance, increased medical coverage, measures to increase graduation rates, a safer game, and due process with the NCAA. However, this will come at a cost to the general welfare. Subsidies to athletic departments will continue to rise on college campuses due to the increasing costs of athletics and that cost will be incurred regressively on students. With an outcry from students, universities may be forced to stop the increase in subsidies, which may force some athletic departments to cut certain sports according to some parameters set by government legislation and the NCAA.
ContributorsGewecke, Alexander Leland (Author) / Marburger, Daniel (Thesis director) / Dillon, Eleanor (Committee member) / Barrett, The Honors College (Contributor) / Department of Economics (Contributor) / W. P. Carey School of Business (Contributor)
Created2015-05
Description
The aim of this paper is to investigate a few of the primary pillars of the Paleo diet for evidence to either support or refute their efficacy and safety such that a more educated decision can be made by lay-persons who are wishing to make improvements in their overall health via dieting. To accomplish this goal a basic overview of The Paleo Diet (also known to some as the Paleolithic Nutrition Movement) is given based on the writings of Dr. Loren Cordain in his book The Paleo Diet. Next, analyses of a few of the basic characteristics of the diet are presented based on an in-depth literature review that was performed using PubMed (Medline), Cochrane and Google Scholar databases until March of 2015. The findings of this investigation raise concerns with respect to the safety of some of the main principles of the diet such as its high protein, low carbohydrate content that is relies heavily on the consumption of red meat. The current literature on what the diet of the people of the Paleolithic era may have consisted of is also presented in order to shed light on the origins of the diet and see how closely the diet prescribed The Paleo Diet meshes with the most current data on the topic.
ContributorsMurphy, Daniel Jordan (Author) / Morse, Lisa (Thesis director) / Lespron, Christy (Committee member) / Barrett, The Honors College (Contributor) / School of International Letters and Cultures (Contributor) / Department of Chemistry and Biochemistry (Contributor)
Created2015-05
Description
Due to persistent undernutrition in India and the increased demands placed on a woman’s body during childbearing and lactation, the Indian government has implemented a program to provide supplemental nutrition packets to women in rural India. This study examines the factors influencing uptake of nutritional packets by lactating mothers in southern, rural Rajasthan. Women were recruited from 65 villages in Rajasthan, India (n=149, minimum of 2 per village) to evaluate the relationship of nutrition packet uptake and two factors--education levels and distance to the health center.
Level of education had little impact on whether or not women received the nutrition packet. Of those women with no education, 63.1% received the packet. Of those with any education, 63.9% got the packet.
In contrast, distance was strongly correlated with whether or not women received the packet. For example, of the women living within 200 meters of the health center, 93.2% received a nutrition packet. Of the women living between 250 meters and one kilometer of the health center, 68.4% received a nutrition packet. Of the women living over one kilometer from the health center, only 25% received a nutrition packet. The relationship between uptake of packets and women’s perception of distance to the health center was also explored. Out of 50 women who did not receive the packet, all of the women who said there was no health center in their village did live more than one kilometer from a health center. Of the women who lived between 250 meters and one kilometer from the health center, 40% felt it was too far. Of the women who lived more than a kilometer from the health center, 66.7% felt it was too far and 29.6% said there was no health center in their village. Again, it does not appear that ‘too far’ is just a default reason for women, but that actual distance, more so than education, is a major contributing factor in their ability to take the nutrition packet. These findings suggest that improving access to supplemental nutrition packets at the village level may increase uptake by the women.
Level of education had little impact on whether or not women received the nutrition packet. Of those women with no education, 63.1% received the packet. Of those with any education, 63.9% got the packet.
In contrast, distance was strongly correlated with whether or not women received the packet. For example, of the women living within 200 meters of the health center, 93.2% received a nutrition packet. Of the women living between 250 meters and one kilometer of the health center, 68.4% received a nutrition packet. Of the women living over one kilometer from the health center, only 25% received a nutrition packet. The relationship between uptake of packets and women’s perception of distance to the health center was also explored. Out of 50 women who did not receive the packet, all of the women who said there was no health center in their village did live more than one kilometer from a health center. Of the women who lived between 250 meters and one kilometer from the health center, 40% felt it was too far. Of the women who lived more than a kilometer from the health center, 66.7% felt it was too far and 29.6% said there was no health center in their village. Again, it does not appear that ‘too far’ is just a default reason for women, but that actual distance, more so than education, is a major contributing factor in their ability to take the nutrition packet. These findings suggest that improving access to supplemental nutrition packets at the village level may increase uptake by the women.
ContributorsJeffers, Eva Marie (Author) / Hruschka, Daniel (Thesis director) / Maupin, Jonathan (Committee member) / Cook, Jeffrey (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution and Social Change (Contributor)
Created2015-05
Description
South Mountain is the largest municipal park in the nation. It is a bundled amenity, providing a series of linked services to the surrounding communities. A dataset of 19,209 homes in 155 neighborhoods within three miles of the park was utilized in order to complete a hedonic estimation for two nearby urban villages, Ahwatukee Foothills and South Mountain Village. Measures of access include proximity to the park, trailhead access, and adjacency to the park. Two regressions were estimated, the first including lot characteristics and subdivision fixed effects and the second using the coefficients for each subdivision as the dependent variable. These estimates describe how the location of a house in a subdivision contributes to its conditional mean price. As a result they offer a direct basis for capturing amenities measured at the neighborhood scale on home values. Park proximity, trailhead access and adjacency were found to significantly influence the price of homes at the 5% confidence level in Ahwatukee, but not in South Mountain Village. The results of this study can be applied to issues of environmental justice and park access in determining which areas and attributes of the park are associated with a high premium. Though South Mountain was preserved some time ago, development and future preservation in the City of Phoenix can be informed by such studies.
ContributorsRamakrishna, Saritha Kambhampati (Author) / Abbott, Joshua (Thesis director) / Smith, V. Kerry (Committee member) / Schoon, Michael (Committee member) / Barrett, The Honors College (Contributor) / School of Sustainability (Contributor) / Economics Program in CLAS (Contributor) / Department of English (Contributor)
Created2015-05
Description
For the average person, the criminal justice system can be a bureaucratic and confusing process. It is for exactly these reasons, many defendants will choose to spend exorbitant amounts of money to prove their innocence or hide their guilt. Therefore, when thinking from an economic perspective, one begins to wonder whether or not the vast amounts of money allocated to building a legal defense, actually have statistical impact on the outcome of the sentence. Or, if perhaps it is the characteristics of the defendant, the case, or the judge that truly account for the determination of the final verdict.
ContributorsAndrews, Dane (Author) / McDowell, John (Thesis director) / Roberts, Nancy (Committee member) / Pratt, Travis (Committee member) / Barrett, The Honors College (Contributor)
Created2012-05
Description
Former two-time Costa Rican president Dr. Oscar Arias advocates for arms control between nations and, in some cases, complete disarmament as the first step in solving grave issues of international sustainability. The three spheres of sustainability—society, economy, and environment—are explained and the ultimate goal of the compromise between all three aspects is defined as the means to achieving sustainability. A brief history of the politics and culture of Costa Rica provides a glimpse into the values and society of this Central American country, including a consistent commitment to the appreciation and protection of its natural environment. Dr. Arias is credited as one of the founding fathers of the sustainable development movement, as evidenced by his political career and policies both with Costa Rica and with other international communities. A selection of Dr. Arias’ speeches and conversations of the past four decades illuminates the need for disarmament and peaceful political interactions as the catalyst for human progress and sustainable development.
ContributorsZywicki, Alexandra (Author) / Alarcon, Justo (Thesis director) / Printezis, Antonios (Committee member) / Sullivan, Claire (Committee member) / Barrett, The Honors College (Contributor)
Created2015-05
Description
According to the Tax Policy Center, a joint project of the Brookings Institution and Urban Institute, the Earned Income Tax Credit (EITC) will provide 26 million households with 60 billion dollars of reduced taxes and refunds in 2015 \u2014 resources that serve to lift millions of families above the federal poverty line. Responding to the popularity of EITC programs and recent discussion of its expansion for childless adults, I select three comparative case studies of state-level EITC reform from 2005 to 2013. Each state represents a different kind of policy reform: the creation of a supplemental credit in Connecticut, credit reduction in New Jersey, and finally credit expansion for childless adults in Maryland. For each case study, I use Current Population Survey panel data from the March Supplement to complete a differences-in-differences (DD) analysis of EITC policy changes. Specifically, I analyze effects of policy reform on total earned income, employment and usual hours worked. For comparison groups, I construct unique counterfactual populations of northeastern U.S. states, using people of color with less than a college degree as my treatment group for their increased sensitivity to EITC policy reform. I find no statistically significant effects of policy creation in Connecticut, significant decreases in employment and hours worked in New Jersey, and finally, significant increases in earnings and hours worked in Maryland. My work supports the findings of other empirical work, suggesting that awareness of new supplemental EITC programs is critical to their effectiveness while demonstrating that these types of programs can affect the labor supply and outcomes of eligible groups.
ContributorsRichard, Katherine Rose (Author) / Dillon, Eleanor Wiske (Thesis director) / Silverman, Daniel (Committee member) / Herbst, Chris (Committee member) / Barrett, The Honors College (Contributor) / School of International Letters and Cultures (Contributor) / School of Mathematical and Statistical Sciences (Contributor) / Economics Program in CLAS (Contributor)
Created2015-05
Description
Western diets, high in dietary fat and red meat, are associated with hyperglycemia and weight gain, symptoms that promote insulin resistance and diabetes. Previous studies have shown that elevated glucose promotes glycation of circulating proteins such as albumin, which is thought to lead to hyperglycemia complications. It was hypothesized that diets with no meat consumption (pesco-vegetarian and lacto-vegetarian) would reduce protein glycation, in comparison to a diet with meat. Forty six healthy adult omnivorous subjects were randomized into one of three groups and instructed to either consume red meat (i.e. meat) or poultry twice per day (control), eliminate meat and increase fish consumption (pesco-vegetarian), or adopt a vegetarian diet devoid of fish, meat or poultry (lacto-vegetarian) for four weeks. Fasting plasma samples were collected from participants at baseline and after 4 weeks of the dietary intervention. Plasma glucose concentrations were measured using a commercially available kit. Percent glycated albumin was measured on a separate aliquot of plasma by mass spectrometry. Plasma glucose concentrations were significantly increased following 4-weeks of pesco-vegetarian diet (P=0.002, paired t-test). Neither the lacto-vegetarian (P=0.898) or the control diet (P=0.233) affected plasma glucose concentrations. Despite the significant increase in plasma glucose following a pesco-vegetarian diet, no change in percent glycated albumin was observed (P>0.50, ANOVA). These findings may indicate a protective effect of the pesco-vegetarian diet on protein glycation in the presence of elevated plasma glucose and suggest the need for additional studies to examine the link between increased fish consumption and glucose regulation.
ContributorsRaad, Noor (Author) / Sweazea, Karen (Thesis director, Committee member) / Borges, Chad (Committee member) / Barrett, The Honors College (Contributor) / School of Life Sciences (Contributor)
Created2015-05