Human Geography Commons^™

No. 12: Compounding Vulnerability: A Model Of Urban Household Food Security, Cameron Mccordic

Hungry Cities Partnership

The efficiency of the infrastructure systems in cities will define the extent to which dystopic visions of urban futures become a reality. At the level of the individual household, vulnerability to hazards in cities is defined, in part, by the ability to access essential resources and services. This discussion paper proposes a model to help explain the relationship between access to urban infrastructure systems and household vulnerability to food insecurity. Food access in cities is primarily achieved through food purchases, where households convert assets into food at retail locations. When a household falls into food insecurity through trading household assets …

Strategic Culture In Sub-Saharan Africa: The Divergent Paths Of Uganda And Tanzania, Kevin Frank

Dissertations

Strategic culture is a concept accepted by scholars and practitioners, but with problematic applicability to states newly independent or emerging from conflict. The elements that comprise strategic culture in the developed world are not always present in emerging states. This research addresses the pertinency of strategic culture in Uganda and Tanzania, and then tests the operationalization of the concept using the case of participation in the African Union Mission in Somalia (AMISOM). The African Union and the international community expected Uganda and Tanzania to contribute troops to AMISON in 2007. In the event, Uganda did and Tanzania chose another path. …

This Is Just A Phase : The Impact Of Population Structure On Haplotype Phasing And Linkage Disequilibrium Measures At Functional Genetic Sites., Roxanne Kaaren Leiter

Electronic Theses and Dissertations

The block-like structure of the human genome has been the subject of many scientific papers and is of practical significance in large-scale genome-wide association studies. How stringent haplotype block boundaries are within and between populations has been the subject of ongoing debate within human population genetics. This thesis will contribute to the description of universal and population-specific haplotype blocks at functional sites, namely across the IL-10 gene family (including IL-10, IL-19, IL-20 and IL-24), which is involved in a number of immune system processes, and MAPKAP-K2, an adjacent and functionally significant kinase gene. Beyond the description of blocks across these …

Spatial Analysis Of Ethnic And Racial Segregation In The Chicago Metropolitan Area, 2000–2014, Roy Yao

Department of Geography: Dissertations, Theses, and Student Research

Racial segregation has long been a great concern in the United States. Scholars study and measure racial segregation over different time periods to trace the changing patterns of racial segregation. Chicago, as the nation’s third largest city, also ranked on top of the most segregated cities. Previous studies measured racial segregation in Chicago only numerically; few studies have used geospatial statistic methods to identify racial segregation patterns in the Chicago metropolitan area. This study uses “Hotspot Analysis” (Getis Ord Gi*) to identify Chicago’s most recent segregation patterns among four major ethnic and racial groups: White, African American, Hispanic and Asian. …

Moving Mountains : A Study Examining Long-Term Impacts Of Mountaintop Removal Coal Mining On Mortality In The Appalachian Region Using Geographic Information Sciences Techniques., James Howard Kent Pugh

Electronic Theses and Dissertations

Over the last hundred years, the Appalachian region has been dominated by the coal industry. It has also been and currently is one of the unhealthiest regions in the United States. Recent scholarship has examined the relationship between coal mining and health and mortality rates in the Appalachian region. The first study incorporates air quality and pollution data to examine if coal mining counties have higher levels of pollution and if this pollution contributes to mortality disadvantage. In the second study, I construct a population-based coal-exposure measure to better evaluate the relationship between coal mining and health I find that …

Poverty Mapping Using Convolutional Neural Networks Trained On High And Medium Resolution Satellite Images, With An Application In Mexico, Boris Babenko, Jonathan Hersh, David Newhouse, Anusha Ramakrishnan, Tom Swartz

Economics Faculty Articles and Research

Mapping the spatial distribution of poverty in developing countries remains an important and costly challenge. These “poverty maps” are key inputs for poverty targeting, public goods provision, political accountability, and impact evaluation, that are all the more important given the geographic dispersion of the remaining bottom billion severely poor individuals. In this paper we train Convolutional Neural Networks (CNNs) to estimate poverty directly from high and medium resolution satellite images. We use both Planet and Digital Globe imagery with spatial resolutions of 3-5 m2 and 50 cm2 respectively, covering all 2 million km2 of Mexico. Benchmark poverty estimates come from …

A Longitudinal Study Of Prenatal Care And Prenatal Outcomes Of Women In Foster Care Across Michigan Counties, Lauryn Jianrattanasawat

Masters Theses

According to the Michigan Department of Health and Human Services, at any given time, there are approximately 13,000 youth in foster care throughout Michigan. This study used secondary data of linked child welfare case records and State of Michigan Medicaid claims from January 1, 2009 to September 30, 2012 to research the effects of individual, foster care and spatial characteristics experienced by 307 women that became pregnant and delivered while still enrolled in foster care in Michigan on their prenatal care and prenatal outcomes. While, the majority of the analyses resulted in insignificant relationships, significant differences between foster care characteristics …

Weather Communication On Twitter: Identifying Popular Content And Optimal Warning Format Via Case Studies And A Survey Analysis, Joshua D. Eachus

LSU Doctoral Dissertations

The use of Twitter as a channel for weather information inspires a deeper analysis of key information nodes during episodes of high impact weather, especially local meteorologists. To optimize communication on the channel, it is important to understand what kinds of messages produce exposure and attention among users—which translates to knowledge that could improve the reach of a warning. Literature identifies two key models that well describe the cognitive processing of tweets and warnings. The Protective Action Decision Model (PADM) describes risk perception and the factors that enable or disable one from acting on a warning. Particularly through environmental and …

Reading Between The Vines: Analyzing Climate Change Adaptive Capacity In The Tulbagh Valley Wine Industry, South Africa, Jana Catherine Brady

LSU Master's Theses

There is great concern across the wine industry about the effect climate change will have on wine production and quality. These worries are valid because wine grapes are sensitive to the climatological conditions in which they are grown. However, not all viticultural areas will experience climate change in the same manner and the effects of climate change could vary considerably by region. This thesis examines the potential impact of climate change on the wine industry in the already hot and dry Tulbagh Valley, South Africa. The valley has produced wine since the early 18^th century, but today the valley …

Gis Analysis Of Dvāravatī Dharmacakras And The Rise Of Buddhism In Thailand, Areerut Patnukao

LSU Doctoral Dissertations

This dissertation explores how GIS as well as spatial and statistical analyses could be used to advance the understanding of Dvāravatī settlement and Dharmacakras locations. The research employs archaeological and geographical parameters to measure and quantify the patterns of Dvāravatī settlements, Dharmacakra locations, their interrelationship, and their relationship with environmental setting. The different types of spatial analyses, parameter settings within each analysis, and approaches are used to examine and explore the differences and commonalities of these variables at three different geographic levels: national, regional, and river basin levels.

Four distinct approaches are incorporated in this study. Chi-Square analysis shows significant …

Housing Diversity In Children’S Literature, Carla Earhart

Charleston Library Conference

Previous studies have examined diversity in children’s literature: Gender diversity, racial diversity, religious diversity, and diversity in family composition. This project examines an often overlooked diversity issue in children’s literature: Housing diversity. In the stories they read and the accompanying images, children need to see a variety of housing environments and need to see the settings and the people portrayed in a positive manner.

Renting an apartment is an increasingly popular housing option for many families. However, many children’s books glamorize living in a traditional house. Using a rubric designed by the course instructor, students in a university immersive learning …

You Are What You Eat: Gastronomy & Geography Of Southern Spain, Katherine F. Perry

The Catalyst

Using empirical and numeric data, this study explores the use of food as a proxy to understand the cultural-historical geography of southern Spain. After spending three months in Granada, Spain, I compiled the most commonly used thirty-five ingredients from a selection of Spanish cookbooks and contextualized them within the broader history of Spain. The elements of traditional Andalucían cooking fit into three primary chapters of Iberian history: Roman occupation, the Moorish invasion beginning in the 8^th century, and the Columbian exchange, or the exchange of goods that took place between the Americas and Old World following European discovery of …

How Useful Is Gsv As An Environmental Observation Tool? An Analysis Of The Evidence So Far., Katherine Nesse, Leah Airt

SPU Works

Researchers in many disciplines have turned to Google Street View to replace pedestrian- or carbased in-person observation of streetscapes. It is most prevalent within the research literature on the relationship between neighborhood environments and public health but has been used as diverse as disaster recovery, ecology and wildlife habitat, and urban design. Evaluations of the tool have found that the results of GSV-based observation are similar to the results from in-person observation although the similarity depends on the type of characteristic being observed. Larger, permanent and discrete features showed more consistency between the two methods and smaller, transient and judgmental …

All In - And More! Gambling In The James Bond Films, Pauliina Raento

UNLV Gaming Research & Review Journal

Scholarly analysis of gambling in the James Bond films is rare, despite the multitude of topics in Bondology and the fictional agent’s global fame. The odd commentary in gambling scholarship criticizes the franchise from the perspective of harm prevention. This article counters both groups of scholars with a qualitative interpretation of Bond’s gambling habits and the role of gambling and risk taking in the film series. A basic toolkit of visual methodologies is applied to the 24 EON-produced Bond films released in 1962–2015. The examination shows the critical importance of gambling to character identity, power hierarchies and communication, atmosphere, and …

Mobile-Based Sidewalk Inventory App For Smart Communities, Health, And Safety, Madhav Erraguntla, Dursun Delen, Rupesh K. Agrawal, Karthic Madanagopal, Richard Mayer

Suburban Sustainability

As the United States and other nations strive to cope with the obesity epidemic (NCHS, 2015), progressive communities are developing sidewalk infrastructure to promote physical activity and health. The Center for Disease Control (CDC) recommends that community-based interventions like neighborhood walk, bike programs etc. have shown to be effective in promoting physical activity and health. Smart cities are embracing the development of community trails and promoting their use to increase physical activity among youth and adults. System implementation, data collection, and analysis were performed from January 2015 through July 2015. To promote these objectives, communities and cities need accurate information …

Researching Peers And Disaster Vulnerable Communities: An Insider Perspective, Stern M. Kita

The Qualitative Report

Conducting research among peers and communities that a researcher also serves may be both daunting and rewarding. Researching peers may make the researcher feel uncomfortable raising certain questions that are sensitive or that could be construed to be testing their competencies. This paper is inclined more towards showing that it is advantageous to be an insider, whose position can facilitate collection of information that could not have been accessed, or revealed to an outsider. The paper reports on fieldwork conducted in a low-income country in Sub-Sahara Africa as part of a doctoral study with communities affected by disasters and those …

Nicole Ludwig, Tsos, Nicole Ludwig

TSOS Interview Gallery

In September 2016, Nicole Ludwig led a group of her neighbors in Germany to assist newly-arrived Syrian and Afghani refugees. The volunteers collected clothing and toys, organized activities and field trips for the refugee children, and taught them German. Later, the volunteers offered homework support and led library reading groups. For the adult refugees, the volunteers provided cultural assimilation instruction and cooking classes. While there were occasional challenges to working together, the volunteers and refugees fostered a collaborative system and even hosted a Christmas party, during which one elderly Syrian man said, “This is one of the best memories I …

Layla, Layla, Tsos

TSOS Interview Gallery

Layla left Ethiopia 10 years ago to look for work opportunities. She left behind a father and three brothers. She went to Syria on a three-year work contract. She worked in a house and learned Arabic. She then went to Turkey by boat and then went on to Greece for 5 years. She worked and learned the Greek language. When she became pregnant she had to stop working. She travelled to Serbia to Macedonia to Austria all on foot. Then the Red Cross moved Layla and her daughter to Giessen, Germany where a roommate periodically beat her baby. Seeking safety …

Fadel, Tsos, Fadel

TSOS Interview Gallery

Fadel's family was originally from Palestine. However, for reasons he couldn’t recall, they moved to Libya, where Fadel was born, and he grew up there. He recalled that life inLibya used to be good, but that it became dangerous. Fadel came to Italy alone. His parents died and left him nothing seven years ago. His siblings died as well. He came to Italy 6 months ago seeking asylum by way of Tripoli to Sabratha, and then to Sardinia and Calabria. He has been living on the streets, and because he couldn’t provide an address, he was denied asylum

Katja, Ketevahi 'Katje', Tsos

TSOS Interview Gallery

Ketevahi “Katja” is from Georgia. She’s in her late 40’s. She grew up on a farm in the country and became the financial support for her family after her mother died and her father became “emaciated.” When Putin came to power, diplomatic ties deteriorated between Georgia and Russia, which eventually led to war. She fled her country using forged documents and first worked in Turkey but has now lived in Naples for nine years and regularly sends money home to her brother, who cares for their father.

Katja expresses her feelings about war, government, liberty, and what it means to …