Social and Behavioral Sciences Commons^™

Reconstructing Late Holocene Paleofloods Along The Middle Tennessee River And Exploring Links With Climate And Land Use, Lance Stewart

Scholars Week

Sediment stored in floodplains and low alluvial terraces along the middle Tennessee River reflects flood frequency and magnitude during the past ca. 2800 years. This study uses the stratigraphy, sedimentology, and geochronology of three alluvial terraces to infer past flooding and explore links with climate change and anthropogenic land-use practices. Four sites located on different geomorphic landforms adjacent to the Tennessee River preserve records of at least 11 major flood events from 2780 ± 185 BP to 100 ± 10 BP. Buried soils at three sites are older than ca. 1380 BP and suggest a relatively recent period of landscape …

Marginalized Populations And Climate Change, Olayemi Fadahunsi

Sociology Student Work

This study investigates the impact of climate change on marginalized populations , and seeks to understand the strategies of climate activists from so-called Least Developed Countries, particularly small island nations, for influencing climate policy on the global stage. I conducted participant observation and interviews at the UNFCCC’s COP 21 in Paris, in order to understand how marginalized populations anticipate the future, solutions they have to mitigate the harmful effects of climate change, and how they saw themselves being represented at the conference.

The Santa Clara, 2018-04-05, Santa Clara University

The Santa Clara

No abstract provided.

Place: A Dynamic Geospatial Data Repository, Eleta Exline, Hannah Hamalainen

PLACE Project

Poster presented at University of Massachusetts and New England Area Librarian e-Science Symposium, University of Massachusetts Medical School, Worcester, Massachusetts, April 5, 2018

A Socioeconomic Valuation Of Urban Wetland Ecosystems And Policy Recommendation For College Lake, Michael Dunmyer

Student Scholar Showcase

The current dilemma of College Lake offers a unique case study for how urban ecosystems can not only subsist within cities but provide pivotal functions for them as well. With the potential for a dam-breaching storm event increasing in possibility with each passing year, concerns regarding the structural integrity of the College Lake dam in Lynchburg, VA have arisen. Such concerns have led the City of Lynchburg to consider reinforcement or removal of the dam in order to mitigate flood risks along the Blackwater Creek floodplain. Since its formation following the installation of the Depression-era dam, however, College Lake has …

Topical Analysis Of The Enron Emails Using Graph Theory, Casey Kalinowski

Student Scholar Showcase

The Enron Scandal of the early 2000s shook the financial world. The subsequent investigation of the Enron Corporation resulted in the arrests of many top-level executives, but are these employees the only ones responsible for the wide scale fraud in the company? A topical analysis of a social network of over 150 employees of the Enron Corporation using Graph Theory could result in new findings or prove that the investigators were correct in their original findings. The research is a retrospective analysis of a corpus of over 500,000 emails from more than 150 employees and top-level executives of the Enron …

Improving Airplane Boarding Time: A Review, A Field Study And An Experiment With A New Way Of Hand Luggage Stowing, Jessica Coppens, Sagar Dangal, Mirte Vendel, Shabila Anjani, Stefan Akkerman, Suzanne Hiemstra-Van Mastrigt, Peter Vink

International Journal of Aviation, Aeronautics, and Aerospace

The airplane (de)boarding process is not organized optimally. The goal of this paper is to search for improvement possibilities. In this paper literature is reviewed, boarding characteristics are studied in a field study and a pilot study with a new way of hand luggage stowing is performed. Computer simulations indicate that there are more efficient boarding methods than those currently in use, like the reverse pyramid method which starts window seat columns in the back and ends with aisle seat columns in the front. The literature also shows that hand luggage stowing in the overhead lockers can block other passengers …

Under The Influence, Leonardo Cavicchio

Honors Projects in Mathematics

The purpose of this Honors Capstone entitled Under the Influence is to assess the validity of claims concerning the possible influence of roommates on one another, concerning alcohol on college campuses. This will be done by examining data collected in a prior study conducted over a two-year period. This analysis will focus on how alcohol consumption changes in correlation with the personality factors of roommates over an extended period of time. This secondary analysis of de-identified data will focus on primary and secondary subquestions. The primary question that will be addressed with the data set collected from the University of …

Comparing German And Us Energy Transitions: Centralized Vs. Decentralized Government Approaches, Sarah Greenway

Honors Projects in Science and Technology

The German Energiewende (“energy transition”) is often credited with being the most ambitious renewable energy transition in the world. Germany’s rapid transition is mainly led by their Renewable Energy Act of 2000, which has been amended several times in order to remain relevant during changing conditions. In contrast, the United States’ energy transition seems stagnant and lacks an overall direction from the Federal Government. Despite this, the United States is making progress towards implementing renewable energy technologies due to the efforts of several states. Germany’s transition has experienced a number of challenges along the way, while the United States’ transition …

Surveying Digital Collections Stewardship In Nebraska [Original Survey Form], Jennifer L. Thoegersen, Blake Graham

University of Nebraska-Lincoln Data Repository

No abstract provided.

Geochemistry Of Archaeological And Marine Environments In Southwest Maine, Heather L. Bushie

Thinking Matters Symposium Archive

Two archaeological excavations for the University of Southern Maine collected sediment columns from select units for geological and chemical analysis. The Spiller Farms site is a Native American site located in Wells, Maine marking a transition period between the Pleistocene and Holocene epochs, 12,000 BP. The Malaga Island site was a historic mixed-race community at the north end of Casco Bay where sediment columns were obtained in near-shore and subtidal zones. The samples obtained from Malaga Island have been radiocarbon dated to 3800 +/- 30 BP at 23 meters below the low-tide line. X-ray fluorescence (XRF) analysis is being conducted …

Cuando La Vida Era Tranquila: Land Use And Livelihood Changes Following The Construction Of The Chan 75 Dam In Nance Del Risco, Bocas Del Toro, Patrick Mckenzie

Independent Study Project (ISP) Collection

The Ngobe are Panama’s most populous indigenous group. While the Ngobe that live in the comarca have land and resource rights, those that live immediately outside of it do not. This issue has been exacerbated by the creation of Palo Seco Forest Reserve which has removed all land rights from the Ngobe living within it. In order to meet its growing demand for energy, Panama is expanding its hydroelectric sector. One such hydroelectric dam built by AES is Chan 75. However, Chan 75 has had a controversial history, especially regarding its treatment of the Ngobe people of the corregimiento Nance …

Let’S Talk Takataka: Impacts Of Plastic In The Stone Town Harbor Area, Zanzibar, Cj O’Brien

Independent Study Project (ISP) Collection

Plastic pollution has become an anthropogenic crisis worldwide. In the Stone Town Harbor area in particular, consumerism, population growth, tourism and a deficient municipal waste management system contribute to alarming amounts of mismanaged plastic that enter the ocean. This is devastating for the diverse marine ecosystem that provides valuable resources to its flora and fauna and to it human inhabitants. In this study, micro-plastic at the sea surface as well as plastic on coastal beaches was quantified to determine the effects of plastic pollution in the area by use of a standard plankton net methodology. This study contributed to the …

A Comparative Tree Survey Of Disturbed And Primary Forest Areas: Ngezi-Vumawimbi Nature Forest Reserve, Pemba Island, Skyler Smith

Independent Study Project (ISP) Collection

Off the coast of Tanzania, in East Africa, the island of Pemba was once covered in pristine forest despite having a small, agriculturally-based human population. Beginning around 1840, however, the island began to be deforested on a large scale for colonial plantations of cash crops such as cloves and rubber as well as for small-scale farms and firewood. Ngezi-Vumawimbi Nature Forest Reserve covers about 1,440 hectares and is all that remains of these once vast forests. The reserve was officially designated in 1957 but timber extraction and exploitation there continued until the late 1980s. In the early 1970s, a large …

Policy Communication And The Influence Of Agricultural Communities On Karst Landscapes: A Case Study In Phong Nha-Kẻ Bàng National Park, Vietnam, Elizabeth Willenbrink

Masters Theses & Specialist Projects

Karst landscapes are vulnerable to human influence, especially agricultural practices. The interconnectedness between surface activities and subsurface environments make karst landscapes particularly susceptible to soil erosion and water contamination. The likelihood of these two phenomena happening increases when agricultural intensification, irrigation, or fertilizer application occurs. This situation arises frequently in Vietnam, where 18% of the country is karst terrain and 60% of the population depends on agriculture for their livelihoods (Farming First 2009). In order to mitigate the negative consequences of agriculture on karst landscapes, effective implementation of policy to regulate human activities and increased communication of these policies to …

Santa Clara Magazine, Volume 59 Number 1, Spring 2018, Santa Clara University

Santa Clara Magazine

22 - TRUST ME After decades of declining trust in journalism, here’s some good news. Introducing the Trust Project. By Steven Boyd Saum and Deborah Lohse. Illustrations by Franziska Barczyk.

28 - NOBEL BEGINNINGS Santa Clara Professor Hersh Shefrin, fellow economist Richard Thaler, and the beginning of the fight to have behavioral economics taken seriously. There was yelling involved. By Deborah Lohse. Illustrations by Paul Blow.

32 - AFTERMATH OF DISASTER When fire or flood, wind or tremor strikes, what do you make of what’s been lost? How do you help others put their lives back together? Stories from the …

Automatic Analysis Of Musical Lyrics, Joanna Gormley

Honors Senior Capstone Projects

Is music getting less sophisticated over time? That is the question which this study aims to answer, with the goal of improving upon previous analysis done on the topic. The blog posts which inspired this project lacked accuracy and dimensionality. Realizing that a larger data set of songs would make a significant difference in the precision of our analysis, we set out to design a piece of software constructed with the capability to analyze several thousand songs. Mimicking previous works which analyzed sophistication of music, the software focuses on the lyrics of songs. Three metrics were used in order to …

The Influence Of A Proposed Margin Criterion On The Accuracy Of Parallel Analysis In Conditions Engendering Underextraction, Justin M. Jones

Masters Theses & Specialist Projects

One of the most important decisions to make when performing an exploratory factor or principal component analysis regards the number of factors to retain. Parallel analysis is considered to be the best course of action in these circumstances as it consistently outperforms other factor extraction methods (Zwick & Velicer, 1986). Even so, parallel analysis could benefit from further research and refinement to improve its accuracy. Characteristics such as factor loadings, correlations between factors, and number of variables per factor all have been shown to adversely impact the effectiveness of parallel analysis as a means of identifying the number of factors …

Investigating The Influence Of Esri Story Map Design On Partcipation In Sustainability-Related Activities, Brittany Grace Austin

Masters Theses & Specialist Projects

Decades of scientific inquiry have conveyed evidence in support of sustainability efforts to mitigate some of the greatest challenges and dilemmas facing modern and future societies. The solutions to these dilemmas may not be achievable in the short-term, yet, through increased public participation in sustainable community development, smallscale, localized solutions can be obtained. This preliminary research explored the influence of Environmental Systems Research Institute (Esri) story map designs on participation in sustainability-related activities among individuals who expressed interest in sustainable lifestyles. Specifically, this exploratory study was designed to demonstrate the applicability of interactive web geographic information systems (GIS) applications as …

In The Beginning... A Legacy Of Computing At Marshall University, Jack L. Dickinson, Arnold R. Miller Ed.E

Manuscripts

This book provides a brief history of the early computing technology at Marshall University, Huntington, W.Va., in the forty years: 1959-1999. This was before the move to Intel and Windows based servers. After installation of an IBM Accounting Machine in 1959, which arguably does not fit the modern definition of a computer, the first true computer arrived in 1963 and was installed in a room below the Registrar’s office. For the next twenty years several departments ordered their own midrange standalone systems to fit their individual departmental requirements. These represented different platforms from different vendors, and were not connected to …

Executive Summary_Financing Climate Resilience: Mobilizing Resources And Incentives To Protect Boston From Climate Risks, David L. Levy, Rebecca Herst

Sustainable Solutions Lab

This report explores the challenges of financing climate-resilience investments in the Boston region. As risks from storm surge, sea level rise, and extreme weather increase, there is growing urgency for pre-disaster investments to reduce physical risk, reduce social vulnerability, and increase capacity for emergency response and disaster recovery. However, these investments face significant barriers, including market failures, capital budget constraints, and misaligned incentives. The report identifies a range of funding mechanisms appropriate at different scales, including general obligation bonds, resilience fees, property tax surcharges, stormwater fees, tax increment financing, business improvement districts, and insurance-based funding. It evaluates these mechanisms using …

A Disappearing Island: An Impact Assessment Of Coastal Erosion On The Mnemba Island House Reef, Zanzibar, Kat Grellman

Independent Study Project (ISP) Collection

Sedimentation is one of the greatest threats reefs face today due to climate changeinduced sea level rise. Mnemba Island has experienced rampant coastal erosion as a combined result of global processes and local anthropogenic impacts, which has in turn caused severe reef degradation. The house reef was surveyed over a 3-week period to determine the amount of sediment deposited on the reef and the impact of this sedimentation on coral reef health. Sediment traps were deployed to measure the sediment flux rate. The line-intercept transect method was used to measure the benthos cover of the reef and point-transect method was …

Selection Perception: Views On The Theory Of Evolution Among Residents Of Moshi, Tanzania, Robin Waterman

Independent Study Project (ISP) Collection

The theory of evolution is a major tenet of biological science and has many practical applications, particularly in agriculture, medicine, and conservation. Nevertheless, there is significant opposition to the theory and its incorporation into school curricula, largely on religious grounds. This disconnect between public opinion and scientific opinion has been studied at length in the US and to some extent in other industrialized nations, but little is known about the issue in other communities around the world. This paper will use the town of Moshi, Tanzania as a case study in community views and knowledge about the theory of evolution. …

Final Paper For Posc370: National Energy Strategy, Courtney Trott

Political Science Student Papers and Posters

This paper aims to analyze the energy sources and needs of Canada. I worked off of current data and policies to make predictions and suggestions for the next 20 years in the areas of energy production and policy for Canada. In studying Canada’s energy policies and programs, there is a lot to be gained when thinking international energy policy and production.

Japan National Energy Strategy: Energy Politics - Posc 370, Peter Wong

Political Science Student Papers and Posters

In this paper is my energy strategy for Japan, with the purpose to: provide broad strategic objectives, identify and explain the policies chosen, mobilization of political support as well as consideration of Japan’s energy resources. Additionally the paper considers economic and political feasibility, and theaters of conflict that may arise. The paper uses the knowledge and skills of looking at national energy politics and strategies learned in class.

Interannual Variations Of Snowfall In The Lower Peninsula Of Michigan And Impacts Of Local And Remote Meteorological Conditions, Nirjala Koirala

Masters Theses

Inter-annual variation of snowfall and its relation to climate indices will help clarify and improve the prediction of total snowfall in the Lower Peninsula of Michigan (LPM). This study examines the trend and variability of annual snowfall (November- March) using 8 homogeneous weather stations in the LPM. The statistical relationship between snowfall and air temperature, Sea Surface Temperature (SST), North Atlantic Oscillation (NAO), Pacific Decadal Oscillation (PDO) and Maximum Ice Coverage(MIC) of Lake Michigan is calculated. The long-term trend in the snowfall data set from 1950 to 2015 is removed before any statistical correlation analysis is conducted. My analysis suggests …

Impact Of Home Field Advantage: Analyzed Across Three Professional Sports, Michael S. Risser, Blake R. Gray, Ryan A. Kelly

Student Publications

We examined the impact of home-field advantage in the NFL, NBA, and MLB. We defined home-field advantage as winning more than 50% of the home games. Additionally, we took into consideration how season length could act as a moderator and influence the impact of home-field advantage. We collected data from the 2015 NBA and MLB seasons and the 2015 and 2016 NFL seasons to determine statistical significance. In total, we got data from 4,141 games to analyze. We found that there is statistical significance that the home team has a better chance of winning than the away team across the …

Wright State University's Symposium Of Student Research, Scholarship & Creative Activities From Friday April 13, 2018, Wright State University

Celebration of Undergraduate & Graduate Research, Scholarship, and Creative Activities Materials

The student abstract booklet is a compilation of abstracts from students' oral and poster presentations at Wright State University's Symposium of Student Research, Scholarship & Creative Activities on April 13, 2018.

What Is Gab: A Bastion Of Free Speech Or An Alt-Right Echo Chamber, Savvas Zannettou, Barry Bradlyn, Emiliano De Cristofaro, Haewoon Kwak, Michael Sirivianos, Gianluca Stringhini, Jeremy Blackburn

Research Collection School Of Computing and Information Systems

Over the past few years, a number of new "fringe" communities, like 4chan or certain subreddits, have gained traction on the Web at a rapid pace. However, more often than not, little is known about how they evolve or what kind of activities they attract, despite recent research has shown that they influence how false information reaches mainstream communities. This motivates the need to monitor these communities and analyze their impact on the Web's information ecosystem. In August 2016, a new social network called Gab was created as an alternative to Twitter. It positions itself as putting "people and free …

Financing Climate Resilience: Mobilizing Resources And Incentives To Protect Boston From Climate Risks, David L. Levy, Rebecca Herst

Sustainable Solutions Lab

This report explores the challenges of financing climate-resilience investments in the Boston region. As risks from storm surge, sea level rise, and extreme weather increase, there is growing urgency for pre-disaster investments to reduce physical risk, reduce social vulnerability, and increase capacity for emergency response and disaster recovery. However, these investments face significant barriers, including market failures, capital budget constraints, and misaligned incentives. The report identifies a range of funding mechanisms appropriate at different scales, including general obligation bonds, resilience fees, property tax surcharges, stormwater fees, tax increment financing, business improvement districts, and insurance-based funding. It evaluates these mechanisms using …