Digital Commons Network^™

A Comparison Of Five Malaria Transmission Models: Benchmark Tests And Implications For Disease Control, Dorothy I. Wallace, Ben S. Southworth, Xun Shi, Jonathan W. Chipman, Andrew K. Githeko

Dartmouth Scholarship

Background: Models for malaria transmission are usually compared based on the quantities tracked, the form taken by each term in the equations, and the qualitative properties of the systems at equilibrium. Here five models are compared in detail in order to develop a set of performance measures that further illuminate the differences among models.

Methods: Five models of malaria transmission are compared. Parameters are adjusted to correspond to similar biological quantities across models. Nine choices of parameter sets/initial conditions are tested for all five models. The relationship between malaria incidence in humans and (1) malaria incidence in vectors, (2) man-biting …

From The Hill, Gerry Boyle, Milan Babik, Stephen Collins, Alicia Nemiccolo Macleay

Colby Magazine

September 11: Colby Reacts

Giving Victims a Voice: Oak Fellow Sevdie Ahmetti chronicles travails of Kosovo casualties

Following Lovejoy: Award winners Pat and Tom Gish stand on principle at The Mountain Eagle

A Formula for Fun

wit & wisdom

Professional Life After Death

Q&A: Frances York

The Fruits of HIs Labor: Professor Russell Johnson brings science to community service

A Bigger Better Canvas: Colby artists stretch out in Crawford Art Studios

IM me on AOL

On the Bison Track: Matthew Testa documents the controversy surrounding Yellowstone's roving herds

Ghostliness and Grief

Recent Releases:
Plan B, by After 8
Colby College …

Alumni At Large, Robert Gillespie, Kevin Cool

Colby Magazine

Class Notes

Profiles
Laura Tapia Aitken '45: Believes in Starting Them Young
David Ziskind '61: Altering Cell Structures
Jennifer Barber '78: Pressed for Success
Adam Cote '95: Giving Peace a Chance

Obituaries

Community College Student Engagement At Extended Campus Sites: A Mixed Methods Study, Deborah Diane Degan-Dixon

Dissertations

Much community college research suggests that student engagement enhances academic performance and persistence, yet there has been little research that has focused on the impact of student engagement in the growing area of extended campus sites. The purpose of this mixed method study was to compare student engagement levels between the main campus and the extended site of three community colleges. The quantitative portion of this study explored significant differences between the sites based on variables in the 2011 Community College Survey for Student Engagement (CCSSE) survey. Then, through 13 semi-structured interviews, the qualitative portion examined the perceptions of extended …

Assessing The Environmental Justice Implications Of Flood Hazards In Miami, Florida, Marilyn Christina Montgomery

USF Tampa Graduate Theses and Dissertations

While environmental justice (EJ) research in the U.S. has traditionally focused on inequities in the distribution of technological hazards, the disproportionate impacts of Hurricane Katrina on racial minorities and socioeconomically disadvantaged households have prompted researchers to investigate the EJ implications of natural hazards such as flooding. Recent EJ research has also emphasized the need to examine social inequities in access to environmental amenities. Unlike technological hazards such as air pollution and toxic waste sites, areas exposed to natural hazards such as hurricanes and floods have indivisible amenities associated with them. Coastal property owners are exposed to flood hazards, but also …

Association Between Class Iii Obesity (Bmi Of 40-59 Kg/M2) And Mortality: A Pooled Analysis Of 20 Prospective Studies, Cari M. Kitahara, Alan J. Flint, Amy Berrington De Gonzalez, Leslie Bernstein, Michelle Brotzman, Kim Robien, +30 Additional Authors

Epidemiology Faculty Publications

Background

The prevalence of class III obesity (body mass index [BMI]≥40 kg/m2) has increased dramatically in several countries and currently affects 6% of adults in the US, with uncertain impact on the risks of illness and death. Using data from a large pooled study, we evaluated the risk of death, overall and due to a wide range of causes, and years of life expectancy lost associated with class III obesity.

Methods and Findings

In a pooled analysis of 20 prospective studies from the United States, Sweden, and Australia, we estimated sex- and age-adjusted total and cause-specific mortality rates (deaths per …

Organizational Structure And Knowledge-Practice Diffusion In The Mnc, Nathaniel C. Lupton, Paul Beamish

Faculty Publications

Purpose

This study aims to examine the interaction of formal and informal cross-border knowledge-sharing practices of four large multinational corporations (MNCs) in aerospace, software, IT services and telecommunications industries. The goal was to determine the manner in which coordination and control mechanisms facilitated knowledge transfer.

Design/methodology/approach

Case studies comprised secondary data and semi-structured interviews with corporate headquarters and subsidiary managers in large MNCs conducted in the USA, Canada, Mexico, China, India and Eastern Europe.

Findings

The primary finding of this study is that knowledge transfer mechanisms arise as a result of both formal and informal structures of the MNC. Formal …

A Good Compromise: Rapid And Robust Species Proxies For Inventorying Biodiversity Hotspots Using The Terebridae (Gastropoda: Conoidea), Maria Vittoria Modica, Nicolas Puillandre, Magalie Castelin, Yu Zhang, Mandë Holford

Publications and Research

Devising a reproducible approach for species delimitation of hyperdiverse groups is an ongoing challenge in evolutionary biology. Speciation processes combine modes of passive and adaptive trait divergence requiring an integrative taxonomy approach to accurately generate robust species hypotheses. However, in light of the rapid decline of diversity on Earth, complete integrative approaches may not be practical in certain species-rich environments. As an alternative, we applied a two-step strategy combining ABGD (Automated Barcode Gap Discovery) and Klee diagrams, to balance speed and accuracy in producing primary species hypotheses (PSHs). Specifically, an ABGD/Klee approach was used for species delimitation in the Terebridae, …

Trust, Cheating, And Dating Violence In Mexican American Adolescent Romantic Relationships, Lela Rankin Williams, Heidi Adams Rueda, Julie L. Nagoshi

Social Work Faculty Publications

Many adolescents experience some aspect of cheating in their romantic relationships, yet developmental and cultural influences on this experience are not well understood. A grounded theory approach was used to uncover the processes through which cheating resulted in dating violence among 64 Mexican American adolescents (15 to 17 years old). Focus groups, separated by level of acculturation and gender (N = 20), revealed paradoxical expectations for trust and cheating in romantic relationships. Low acculturated youth, particularly males, held broader definitions of cheating behaviors, used peers to monitor cheating behaviors, and took breaches of cheating more seriously. Males were perceived …

Material And Textual Spaces In The Poetry Of Montagu, Leapor, Barbauld, And Robinson, Jessica Lauren Cook

USF Tampa Graduate Theses and Dissertations

Women Poets and Place in Eighteenth-Century Poetry considers how four women poets of the long eighteenth century--Lady Mary Wortley Montagu, Mary Leapor, Anna Letitia Barbauld, and Mary Robinson--construct various places in their poetry, whether the London social milieu or provincial England. I argue that the act of place making, or investing a location with meaning, through poetry is also a way of writing a place for themselves in the literary public sphere and in literary history. Despite the fact that more women wrote poetry than in any other genre in the period, women poets remain a relatively understudied area in …

Echoes Of Peace: Anti-War Sentiment In The Iliad And Heike Monogatari And Its Manifestation In Dramatic Tradition, Tyler A. Creer

Theses and Dissertations

The Iliad and Heike monogatari are each seen as seminal pieces of literature in Greek and Japanese culture respectively. Both works depict famous wars from which subsequent generations of warriors, poets, and other artists in each society drew their inspiration for their own modes of conduct and creation. While neither work is emphatically pro-war, both were used extensively by the warrior classes of both cultures to reinforce warrior culture and to inculcate proper battlefield behavior. In spite of this, however, both tales contain a strong undercurrent of anti-war sentiment which contrasts sharply with their traditionally seen roles of being tales …

Social Media: A Case Of Publicness, Robin Johnson Brooksby Jr.

Electronic Theses and Dissertations Archive

Social Media has become one of the most popular ways to communicate and use the Internet. Previous research has shown that Internet use can have both positive and negative effects on users' wellbeing, network quality, and life satisfaction. Further, self-disclosure is greatly increased and facilitated online, resulting in a loss of privacy. The aim of this case study was to provide an understanding of online publicness through an in-depth investigation of three social media users who maintained public profiles with minimal or no privacy settings. Participants included three individuals with publicly accessible blogs, Facebook and Twitter accounts. Results showed that …

Determining What Factors Affect Peoples' Perceptions Of The Use Of Reclaimed Water As A Source For Potable Water: A Study Within Hillsborough County, Florida, Susana Rebecca Alvarado Tricoche

USF Tampa Graduate Theses and Dissertations

In response to water supply depletion challenges, countries such as Australia, the United States, and Namibia have implemented technologies that treat wastewater up to the standards permissible to use for irrigation, toilet flushing, and even drinking water. However, many of these countries have been unable to successfully implement some of their ambitious reclaimed water reuse projects due to negative public perceptions of recycling wastewater. The focus of this study was to understand which factors in risk perception theory are the most influential in shaping community perceptions of reclaimed water reuse as a future source of drinking water within Hillsborough County. …

Food System And Food Security Study For The City Of Cape Town, Jane Battersby, Gareth Haysom, Godfrey Tawodzera, Milla Mclachlan, Jonathan Crush

African Food Security Urban Network

Food insecurity is a critical, but poorly understood, challenge for the health and development of Capetonians.

Food insecurity is often imagined as hunger, but it is far broader than that. Households are considered food secure when they have “physical and economic access to sufficient and nutritious food that meets their dietary needs and food preferences for an active and healthy life” (WHO/FAO 1996). Health is not merely the absence of disease, but also encompasses good nutrition and healthy lifestyles. Individuals in a food insecure household and/or community are at greater risk due to diets of poor nutritional value, which lowers …

Assessing Students' Attitudes Towards Geography In A Problem-Based Learning Environment, Andrew Jasper Quain

Theses and Dissertations

Problem-based learning is an instructional strategy that is a growing trend in geographic education at all levels. The benefits of problem-based learning and how it improves students' content knowledge are well established in the literature. However, a gap in the literature exists in regards to the impact problem-based learning has on students' attitudes towards geography. This study focused on determining if high school students' attitudes towards geography improved after enrollment in a course taught with problem-based learning instruction. The study assessed other factors, such as preference for group work and problem-solving efficacy, which are associated with problem-based learning instruction. The …

Can Anyone With Low Income Be Food Secure?: Mitigating Food Insecurity Among Low Income Households With Children In The Tampa Bay Area, Edgar Allan Amador

USF Tampa Graduate Theses and Dissertations

In the US over the last few years, approximately 14.5% of households experience food insecurity at some point throughout the year. While studies on food insecurity in the US have determined that household income and specifically income available to spend on food is of critical importance to food security, it is still unclear why some households with low income are able to maintain food security while others experience food insecurity in a pattern characterized as not constant but recurrent. This dissertation compares households with children at different levels of food security and insecurity using the USDA Core Food Security Module …

Using Experiential And Collaborative Methods With Undergraduates And Older Persons As Part Of An Introduction To Gerontology Course, Amy Ramsey, A. Nancy Mendoza, Joyce Weil

PRISM: A Journal of Regional Engagement

This study examines an Introduction to Gerontology course for undergraduate students that integrates experiential and collaborative learning experiences as part of a general course requirement. Experiential learning encourages students to go outside of the classroom and learn about aging from an older person in a field setting. The collaborative group approach is designed to have peers work together in the course. This study used qualitative methods to examine undergraduates’ learning experiences as a result of participation in a multiple-interview and groupwork-based project through their enrollment in the Introduction to Gerontology course. Content analysis was used to analyze multiple sources of …

Perdita By Hilary Scharper, Nicole Bartley

The Goose

Review of Perdita by Hilary Scharper.

The Resurrection Of Joseph Bourne: Or A Word Or Two On Those Port Annie Miracles By Jack Hodgins, Dania Tomlinson

The Goose

Review of The Resurrection of Joseph Bourne: Or a Word or Two on Those Port Annie Miracles by Jack Hodgins.

Brilliant Falls By John Terpstra And Placeholder By Charmaine Cadeau, Matthew Zantingh

The Goose

Review of Brilliant Falls by John Terpstra and placeholder by Charmaine Cadeau.

Ocean By Sue Goyette And Timely Irreverence By Jay Millar, Chad Weidner

The Goose

Review of Ocean by Sue Goyette and Timely Irreverence by Jay MillAr.

The Lease By Mathew Henderson, Jon Gordon

The Goose

Review of The Lease by Mathew Henderson.

The Memory Of Water By Allen Smutylo And Traveling The 38th Parallel: A Water Line Around The World By David Carle And Janet Carle, Sandy M. Bonny

The Goose

Review of The Memory of Water by Allen Smutylo and Traveling the 38th Parallel: A Water Line Around the World by David Carle and Janet Carle.

Growing Up Beside You: A Relational Sociology Of Early Childhood, Nr Gabriel

Plymouth Institute of Education

This article will begin by outlining influential attempts by historians and sociologists to develop a more adequate theoretical understanding of past and contemporary childhoods, focusing on the major problems that stem from the pivotal role that ‘developmentalism’ plays in their arguments. I will argue that sociologists can overcome some of their deepest fears about the role of developmental psychology by developing a relational approach that integrates the biological and social aspects of children’s development. In the development of a relational sociology of early childhood we need to make important connections with closely related disciplines, but at the same time draw …

Transient Fluvial Incision As An Indicator Of Active Faulting And Plio-Quaternary Uplift Of The Moroccan High Atlas, S. J. Boulton, M. Stokes, A. E. Mather

School of Geography, Earth and Environmental Sciences

No abstract provided.

An Evaluation Of Florida Gulf Coast University's Residence Life Staff Member's Hurricane Preparedness, Erin Floto

USF Tampa Graduate Theses and Dissertations

Florida Gulf Coast University (FGCU) is located along the coast of the Gulf of Mexico in southern Florida, in an area vulnerable to hurricane strikes. At FGCU, The Office of Housing and Residence Life (OHRL) is responsible for three locations on- and off-campus where students reside in apartment or suite-style housing. Due to the large number of students with varying backgrounds, the OHRL staff members have become essential personnel during severe weather events that may cause safety concerns for the residents living in OHRL housing locations. This study's purpose is to assess the Residence Life staff on their level of …

Julius Rosenwald: A Review Of The Literature On His Motivations And Impact In Redefining Library Service In The South, Patrick Roughen

The Southeastern Librarian

This literature review also explores the influences in Julius Rosenwald’s life that inspired his philanthropic efforts. It could be said that Rosenwald’s generosity can be explained by his Jewish background; he was born a member of a group for whom discrimination and persecution had long tempered a sympathy for the oppressed. In his adult life, Rosenwald was imbued with the social justice teachings of famous Reform Rabbi Emil Hirsch (1851-1973), who ministered to him for many years at the Chicago Sinai Congregation (Ascoli, 2006). On the other hand, Rosenwald’s white, middle class background fails to explain how he was decades …

Water Current, Volume 46, No. 3, Summer 2014

Water Current Newsletter

Partnership of UNL, Private Firm Works to Clean Contaminated Groundwater

USGS Grant to Help Fund Research into Mobilization of Groundwater

Meet the Faculty

From the Director

WRAP Discusses University Advancements, Water Sustainability Fund

Have Your Private Well Water Tested Now

Water Center Begins in 1964, Leaps Forward in 1970s and 1980s

Water Resources Planning and Management

Nebraska Water Center Directors

Current Faculty and Staff of the Nebraska Water Center and NU Water Sciences

Annual Water Tours

Summer Water and Natural Resources Tour

Annual Water Conference Topics

Water Seminar Series Topics

Legacies of the Nebraska Water Center

Water Sciences Laboratory.....a Cutting-Edge …

Development Of Methods For Detection And Monitoring Of Fire Disturbance In The Alaskan Tundra Using A Two-Decade Long Record Of Synthetic Aperture Radar Satellite Images, Liza K. Jenkins, Laura Bourgeau-Chavez, Nancy H. F. French, Tatiana V. Loboda, Brian Thelen

Michigan Tech Research Institute Publications

Using the extensive archive of historical ERS-1 and -2 synthetic aperture radar (SAR) images, this analysis demonstrates that fire disturbance can be effectively detected and monitored in high northern latitudes using radar technology. A total of 392 SAR images from May to August spanning 1992–2010 were analyzed from three study fires in the Alaskan tundra. The investigated fires included the 2007 Anaktuvuk River Fire and the 1993 DCKN178 Fire on the North Slope of Alaska and the 1999 Uvgoon Creek Fire in the Noatak National Preserve. A 3 dB difference was found between burned and unburned tundra, with the best …

Globalization As History, Ryan Irwin

History Faculty Scholarship

A review of "Global Interdependence: The World After 1945" by Akira Iriye.