Social and Behavioral Sciences Commons^™

Traditional Boat Building: An Intersection Of Zanzibar’S Culture And Environment, Eric Levenson

Independent Study Project (ISP) Collection

This study examined traditional boat building on Uzi Island as a manifestation of Zanzibar’s relationship of environment and culture. Information was gathered about traditional boat building practices, the resource use and management pertaining to boats, the cultural reliance on boats, and local views on environment and conservation. This information showed that the people of Uzi Island were dependent on the use of traditional boats to maintain their livelihood, however the tree types used for boat building are being over-harvested. This tension of culture and environment exposed the need for conservation of Zanzibar’s natural resources in a manner that does not …

Las Raíces De La Deforestación En El Departamento Pando, Jeremy Levine-Drizin

Independent Study Project (ISP) Collection

This research paper examines the phenomenon of the recent trend of deforestation in the Pando department in northwestern Bolivia. Historically, the economy of Pando has always been based primarily in agro-forestal extraction activities that provided income to communities without the need to destroy the surrounding forests. The most important of these agro-forestal products have been rubber (primarily during the beginning of the 20th century) and more recently Castaña (Brazilian Nut). Recently however, as the result of various forces, the inhabitants of Pando have begun to cut down there forests at an alarming rate. The most relevant causes of this phenomenon …

Carbon Can’T Buy Happiness: An Analysis Of Ecological Footprints And Happiness Of University Students In The City Of David, Panama, Samantha Burlager

Independent Study Project (ISP) Collection

Global climate change is perhaps the most pressing issue our world faces today. Greenhouse gas emissions reductions are urgently needed, however, there is currently a lack of action due to the fear that a reduction in the ecological footprint will lead to a reduction in GDP and happiness levels of a society. Increasing GDP and economic progress are equivocated with increasing happiness and overall well-being of society. However, based on the literature I discuss in this paper, instead of GDP, an objective measurement of happiness is a better indicator of success. In this paper, I investigate the ecological footprints (in …

Análisis Comparativo De Los Gobiernos Locales: La Política Del Medio Ambiente En Las Comunas De La Pintana Y Peñalolén, Nicolás Thorpe

Independent Study Project (ISP) Collection

With the approval of many international environmental agreements and the passage of national environmental laws, Chile has gradually created institutions at the national level that focus on environmental policy. However, given local government’s proximity to the people and their demands, local authorities also play an important role in environmental protection and sustainable development. This investigation answers the following question: What are the factors that influence a commune to have an environmental policy? After describing Chile’s national environmental policy and intergovernmental relations, this investigation will compare two communes in the metropolitan area of Santiago: La Pintana and Peñalolén, which both have …

Vulnerability, Environmental Security, And Adaptation Awareness In Samoa, Katie Williams

Independent Study Project (ISP) Collection

Climate change remains a prevalent problem for today’s international community, particularly for Pacific Island countries. This study examines the current influence of climate change on Samoa by looking at the three tenets of vulnerability: exposure, sensitivity, and adaptive capacity. These aspects of climatic change correlate and build off one another, ultimately elucidating the basic vulnerability of any given region. It also analyzes how environmentally secure Samoa is and will be, using Thomas Homer- Dixon’s theory on climate change and conflict. Finally, this paper seeks to outline the current system of adaptation awareness that exists between government, community and foreign aid …

Iowa Academy Of Science: The New Bulletin, V09n2, Fall 2013, Iowa Academy Of Science

New Bulletin

Inside This Issue:

--Message from the Executive Director

--ICTM-ISTS Math Science Fall Conference

--Next Generation Science Standards Updates

--Academy to Host NGSS Alignment Workshop

--Abstract Submission Deadline

--All Puns Intended: New Facilitators Dive into Project WET

--Iowa Science Foundation

--Recognizing Excellence

--Events and Deadlines

--New Excellence in Science Teaching Award

Commute-Friendly, Gas-Electric Hybrid Vehicle Testing, James Long, Hugh Currin, Xin Wang

TREC Final Reports

Overview: Green Lite Motors is a Portland-based company building a hybrid commuter vehicle targeted for urban and suburban areas. The vehicle is a front/back, two-seat configuration with three wheels (two front and one rear-drive wheel). The vehicle is classed as a motorcycle, giving it all the advantages of a smaller footprint in parking and highway travel; however, the advanced roll-cage design and fairing give the vehicle safety and comfort advantages of a standard passenger car. The unique combination of internal combustion engine and electric motor give the vehicle mileage possibilities greater than 100 mpg as well as the convenience and …

Plant Community Composition And Structure Monitoring In Scotts Bluff National Monument, 2013 Annual Report, Isabel Ashton, Michael Prowatzke

United States National Park Service: Publications

Introduction

During the last century, much of the prairie within the Northern Great Plains has been plowed for cropland, planted with non-natives to maximize livestock production, or otherwise developed, making it one of the most threatened ecosystems in the United States. Within Nebraska, greater than 77% of the area of native mixed grass prairie has been lost since European settlement (Samson and Knopf 1994). The National Park Service (NPS) plays an important role in preserving and restoring some of the last pieces of intact prairies within its boundaries. The stewardship goal of the NPS is to “preserve ecological integrity and …

Developing A Framework For Determining The Contribution Of Transportation Project To Sustainable Development, Karim Ahmed Abdel Warith

Open Access Dissertations

In the past few years, stakeholders in the transportation industry have been concerned with sustainability. However, transportation decision makers have had difficulty incorporating sustainability into transportation infrastructure decisions. This is mainly attributed to the vagueness of the term. Incorporating sustainability into transportation decision making has been a desire put forth by engineers for that past 10 years. However, with no apparent method of defining sustainability, designers and decision makers have not been able to fulfill this desire.

This investigation attempts to define sustainability in a comprehensive and quantitative manner. The research proposes a new methodology that relies on the objective …

Mispronunciation Detection For Language Learning And Speech Recognition Adaptation, Zhenhao Ge

Open Access Dissertations

The areas of "mispronunciation detection" (or "accent detection" more specifically) within the speech recognition community are receiving increased attention now. Two application areas, namely language learning and speech recognition adaptation, are largely driving this research interest and are the focal points of this work.

There are a number of Computer Aided Language Learning (CALL) systems with Computer Aided Pronunciation Training (CAPT) techniques that have been developed. In this thesis, a new HMM-based text-dependent mispronunciation system is introduced using text Adaptive Frequency Cepstral Coefficients (AFCCs). It is shown that this system outperforms the conventional HMM method based on Mel Frequency Cepstral …

Research: South Dakota State University, Fall 2013, Chrisite Delfanian, Eric Landwehr

State of Discovery South Dakota State University's Research Magazine

CONTENTS:

Breaking Waves: Study of breaking waves relevant for lake shorelines [Page] 2
Poetic imagery rooted in research [Page] 3
Virus genome may hold key to better PRRS vaccine [Page] 4
Consumer survey examines savings behaviors, goals [Page] 4
Soybean meal may decrease fish production costs [Page] 5
Alternative fuel sources add value to SD products [Page] 6
International collaboration helps meet global demand for wheat [Page] 7
Commercialization requires big thinking [Page] 9
Young scientist develops software for cancer detection, image transmission [Page] 10
Nursing research to improve rural health care [Page] 11
New vaccine-delivery system targets influenza, cancer …

Designing Mobile Educational Games On Voter‟S Education: A Tale Of Three Engines, Ma. Regina Justina E. Estuar, Nadia Rowena C. Leetian, Michael B. Syson

Department of Information Systems & Computer Science Faculty Publications

The rapid growth of mobile learning is influenced by the ability to access learning content anytime and anywhere. The on demand capability is available because mobile devices allow for convergence of internet and communications technologies. At the same time, the availability of engines makes development of mobile applications faster and seamless. However, not all mobile development engines are alike. This paper discusses on the development of mobile learning applications using mobile development engines in teaching Filipinos on responsible voting. Specifically, this paper discusses how AndEngine, Ren’Py, and homegrown Usbong were used to develop a mobile board game and a mobile …

The Need For A More Stable Cacao Industry, Lauren Griffith

Independent Study Project (ISP) Collection

The cacao industry is slowly growing in the region of Bocas del Toro, Panama. It is largely populated by indigenous farmers, but there are others who have invested in the business as well. With so many people becoming involved in the industry this study aimed to determine if the system represented a stable model. Through interviews and participant observation the stability of income, steadiness of demand, opportunity for growth, and the effect of organic certification were examined to determine the overall stability. It was found that very few farmers sell only cacao and rely on the sale of other crops, …

Uganda’S Cotton And Textile Sectors: Current Production Challenges, Motivations And Effects On Development, Daniel Geiser Chell

Independent Study Project (ISP) Collection

Current policies promote value addition industries and increased cotton yields. On the ground, however, cotton production and textile industries continue to lag behind previous rates of production. The study therefore sought to understand the conditions contributing to the current economic climate of the cotton industry. Once context was established, the researcher explored factors both promoting and discouraging cotton cultivation. Finally, the research explores the developmental consequences of increasing cotton and textile production in Uganda. In order to meet the aforementioned objectives, the researcher carried out a value chain analysis of the cotton and textile industry, taking note of the policies …

Balancing Conservation And Development: A Case Study Of Economic Efficiency In Queen Elizabeth National Park, Uganda, Louisa Dunwiddie, R.Turner Shaw

Independent Study Project (ISP) Collection

This study is a comprehensive economic analysis of Queen Elizabeth National Park’s revenue and expenditures. Queen Elizabeth National Park is located in Southwest Uganda. It is the most visited park in Uganda, welcoming over 34,000 visitors annually and generating more than $1,705,000 US per year in tourist expenditures. The researchers spent three weeks in the field at Queen Elizabeth National Park, and three weeks in the capital city of Kampala, Uganda to assemble a collection of literature, statistics, and interviews with all stakeholders to fully analyze the national park’s current level of economic efficiency. The study includes data on stakeholder …

Land Law, Land Rights, And Land Reform In Vietnam: A Deeper Look Into “Land Grabbing” For Public And Private Development, Kaitlin Hansen

Independent Study Project (ISP) Collection

As Vietnam continues to search for its ideal balance between Communist control and a market-led economy, land rights emerge at the forefront of the discussion concerning the tension between traditional Socialist ideals of people-owned and state managed property versus neoliberal ideals of private property rights. The purpose of this study is twofold. First, this study will explore the legal relationship between the Vietnamese state and individuals in regards to land ownership, land management, and land use rights, explaining how this relationship has changed over time with subsequent land laws. Going further, this study will focus on the 2013 land law …

Automated Library Recommendation, Ferdian Thung, David Lo, Julia Lawall

Research Collection School Of Computing and Information Systems

Many third party libraries are available to be downloaded and used. Using such libraries can reduce development time and make the developed software more reliable. However, developers are often unaware of suitable libraries to be used for their projects and thus they miss out on these benefits. To help developers better take advantage of the available libraries, we propose a new technique that automatically recommends libraries to developers. Our technique takes as input the set of libraries that an application currently uses, and recommends other libraries that are likely to be relevant. We follow a hybrid approach that combines association …

Bootstrapped Deattenuated Correlation With Missing Data, Anna Veprinsky

Psychology Theses & Dissertations

Issues with correlation attenuation due to measurement error are well documented. A corresponding correction, the deattenuated correlation, has been known for over a century. For over a decade, researchers have been investigated the deattenuated correlation identifying factors impacting its performance. Nonetheless, the deattenuated correlation is underutilized. In addition, there is limited research concerning confidence intervals for the deattenuated correlation. Here, the bootstrapped deattenuated correlation with corresponding confidence intervals is investigated for simulation conditions not previously considered simultaneously: missing data and non-normal distributions. The bootstrap deattenuated correlation was assessed for relative bias, standard error, and 95% coverage probability for the percentile …

Women And Power In The United States: A Geographic Analysis Of Government, Work, And Economic Status, Kylie Stackis

Earth and Environmental Sciences Presentations

This geographic analysis investigates the different ways that women hold power across the United States, primarily through government, work, and economic status. Political power is in this case represented through government representation at the national and state level. Economic power considers employment, income, occupation (specifically traditionally male fields of business and science), hours worked, and Forbes lists of the richest 400 people in the United States as well as the 500 CEOs of influential companies. Education was a third variable in the analysis since it exemplifies the power of knowledge and lends itself to the potential for political and economic …

A Unified Model For Topics, Events And Users On Twitter, Qiming Diao, Jing Jiang

Research Collection School Of Computing and Information Systems

With the rapid growth of social media, Twitter has become one of the most widely adopted platforms for people to post short and instant message. On the one hand, people tweets about their daily lives, and on the other hand, when major events happen, people also follow and tweet about them. Moreover, people’s posting behaviors on events are often closely tied to their personal interests. In this paper, we try to model topics, events and users on Twitter in a unified way. We propose a model which combines an LDA-like topic model and the Recurrent Chinese Restaurant Process to capture …

Late Holocene Tsunami Deposits At Salt Creek, Washington, Usa, Ian Hutchinson, Curt D. Peterson, Sarah L. Sterling

Anthropology Faculty Publications and Presentations

We interpret two thin sand layers in the estuarine marsh at Salt Creek, on the southern shore of the Strait of Juan de Fuca, as the products of tsunamis propagated by earthquakes at the Cascadia subduction zone. The sand layers extend for about 60 m along the left bank of the creek about 800 m from the mouth, and can be traced to the base of a nearby upland area. One layer is exposed in the creek bank about 400 m further upstream, but they are only patchily distributed in the rest of the central area of the marsh. Both …

Merged Aggregate Nearest Neighbor Query Processing In Road Networks, Weiwei Sun, Chong Chen, Baihua Zheng, Chunan Chen, Liang Zhu

Research Collection School Of Computing and Information Systems

Aggregate nearest neighbor query, which returns a common interesting point that minimizes the aggregate distance for a given query point set, is one of the most important operations in spatial databases and their application domains. This paper addresses the problem of finding the aggregate nearest neighbor for a merged set that consists of the given query point set and multiple points needed to be selected from a candidate set, which we name as merged aggregate nearest neighbor(MANN) query. This paper proposes an effective algorithm to process MANN query in road networks based on our pruning strategies. Extensive experiments are conducted …

Money Laundering Detection Framework To Link The Disparate And Evolving Schemes, Murad Mehmet, Duminda Wijesekera, Miguel F. Buchholtz

Journal of Digital Forensics, Security and Law

Money launderers hide traces of their transactions with the involvement of entities that participate in sophisticated schemes. Money laundering detection requires unraveling concealed connections among multiple but seemingly unrelated human money laundering networks, ties among actors of those schemes, and amounts of funds transferred among those entities. The link among small networks, either financial or social, is the primary factor that facilitates money laundering. Hence, the analysis of relations among money laundering networks is required to present the full structure of complex schemes. We propose a framework that uses sequence matching, case-based analysis, social network analysis, and complex event processing …

Further Development Of A Model Of Environmental Commitment, Shane Boyd

Theses and Dissertations

Environmental commitment is a concept based on the investment model and interdependence theory literature. Interdependence theory and the investment model were originally geared towards the study of relationship commitment as function of relationship satisfaction and alternatives to being in that relationship. It has since been applied to areas outside of relationship commitment such as environmental commitment. Previous research has demonstrated that environmental commitment can be predictive of environmental behavior, above and beyond several different control variables that captured different aspects of the person-environment relationship (Davis, Le, & Coy, 2011; Davis, Green, & Reed, 2009). This project will strengthen the existing …

The Santa Clara, 2013-09-26, Santa Clara University

The Santa Clara

No abstract provided.

Agenda: Water, Oil And Gas: Nuts And Bolts Of Oil And Gas Leases, Surface Use Agreements, And Water Rights For Non-Oil And Gas Attorneys, University Of Colorado Boulder. Getches-Wilkinson Center For Natural Resources, Energy, And The Environment, Rocky Mountain Land Use Institute (Denver, Colo.), Colorado Bar Association. Natural Resources & Energy Section

Water, Oil and Gas: Nuts and Bolts of Oil and Gas Leases, Surface Use Agreements, and Water Rights for Non-Oil and Gas Attorneys (September 26)

This third program in the Water, Oil, and Gas 101 series was designed to provide those who don’t practice in the area with essential information regarding leases, surface use agreements, siting considerations for oil and gas facilities, the resolution of disputes before the Colorado Oil and Gas Conservation Commission (COGCC), the ins and outs of nontributary and produced nontributary ground water, and water rights as an asset.

Program topics include:

• Oil and Gas Leases
• Surface Use Agreements (SUAs)
• Government’s Role in Authorizing Locations for Oil and Gas Development
• Technical Aspects of Nontributary and Produced Nontributary Ground Water
• Produced Nontributary Ground …

Trust-But-Verify: Guaranteeing The Integrity Of User-Generated Content In Online Applications, Akshay Dua

Dissertations and Theses

Online applications that are open to participation lack reliable methods to establish the integrity of user-generated information. Users may unknowingly own compromised devices, or intentionally publish forged information. In these scenarios, applications need some way to determine the "correctness" of autonomously generated information. Towards that end, this thesis presents a "trust-but-verify" approach that enables open online applications to independently verify the information generated by each participant. In addition to enabling independent verification, our framework allows an application to verify less information from more trustworthy users and verify more information from less trustworthy ones. Thus, an application can trade-off performance for …

The Myths Of G-Tech For Business Decision Making, Tin Seong Kam

Research Collection School Of Computing and Information Systems

More than 80% of organisation data are location related - the locations where transactions are done, where retailers are found, and of customers who buy their products. Since the early 2005, there has been an increasing interest among the business community to use geospatial technology to enhance decision making process at both strategic and operational levels. Millions of dollars and man-hours have been invested into driving their geo-technology development and implementation. The use of geospatial technology in business, however, tends to confine to simple mapping. Many of these failures are the victims of misperception. Some of the perpetrators are practitioners. …

Riga: A Rich Internet Geospatial Analytics Application For Area-Based Data, Tin Seong Kam

Research Collection School Of Computing and Information Systems

In this information age, more and more public statistical data such as population census, household living, local economy and business establishment are distributed over the internet within the framework of spatial data infrastructure. By and large, these data are organized geographically such as region, province as well as district. Usually, they are published in the form of digital maps over the internet as simple points, lines and polygons markers limited or no analytical function available to transform these data into useful information. To meet the analytical needs of casual public data users, we contribute RIGA, a rich internet geospatial analytics …

Cox, Brittany (Fa 763), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid only for Folklife Archives Project 763. Paper titled “Haunted Places in Brandenburg, Kentucky” written by Brittany Cox for a folk studies class at Western Kentucky University. Paper includes information about haunted locations in Brandenburg, Meade County, Kentucky.