Digital Commons Network^™

Quantifying The Limits Of Fingerprint Variability, Michael Fagert

Graduate Theses, Dissertations, and Problem Reports (ETD)

Fingerprints are one of the most widely used identification features in both the biometric and forensic fields. However, the comparison and identification of fingerprints is made difficult by fingerprint variability arising from distortion. This study quantifies the limits of fingerprint variability when subject to heavy distortion, and the variability observed in repeated inked planar impressions. Fingers were video recorded performing several distortion conditions under heavy deposition pressure: left, right, up, and down translation of the finger, clockwise and counter-clockwise torque of the finger, and planar impressions. Fingerprint templates, containing `true' minutiae locations, were then created from 10 inked planar impressions …

An Evaluation Of The International Volunteer Programme At Hope Community Resources In Alaska, Aisling Sugrue

Theses

A review of the literature identified a theme of ambiguity regarding the phenomenon of volunteerism, regarding the definition, academic perspectives and volunteer’s motives. The review also identified the Volunteer Process Model (VPM, Omoto and Snyder, 1995) and the researcher utilised this model when designing the mixed methods questionnaire to evaluate the motivations, satisfaction and attitudes towards disability of Hope’s international volunteers, both current (n=13) and previous (n=85), and also the impact the volunteer programme has on the volunteer’s careers. The attitudes towards disability of participating staff and management were also evaluated and compared with the volunteers. The impact on Hope’s …

Explaining Variance In Reproductive Success And Food Sharing In Ust’-Avam, Joellie Rasmussen

Boise State University Theses and Dissertations

In light of somatic and reproductive tradeoffs modeled in evolutionary theory, this thesis conducts two analyses of men’s behavior in the indigenous hunter-gatherer community of Ust’-Avam, northern Russia. First, a food-distribution network of men’s hunting documented in 2001 and 2003 is analyzed considering evolutionary models of food sharing: kin selection, reciprocal altruism, generosity signaling, and costly signaling. The frequency of inter-household food transfers from 36 donor households to 102 recipient households are examined using matrix regression with independent variables representing embodied, material, and relational wealth. This analysis does not support the costly signaling model, but provides robust evidence for kinship, …

The Alestle - Vol. 66 No. 31 - 05/01/2014, Southern Illinois University Edwardsville

The Alestle

Vol. 66 No. 31

University Of Central Florida Undergraduate Catalog, 2014 - 2015, University Of Central Florida

UCF Catalogs

No abstract provided.

University Of Central Florida Graduate Catalog, 2014 - 2015, University Of Central Florida

UCF Catalogs

No abstract provided.

Teacher Attitudes And Practices That Support Student Learning, Charles T. Sutton Mr.

Electronic Theses and Dissertations

Generally in today’s classrooms educators have the responsibility to develop teaching practices that are best suited for a particular group of learners. Since the early days of 1-room schools, various teaching styles have been developed to accommodate a changing world. As the curriculum has broadened through the years, individual student needs have remained the focus as teachers have become more and more accountable for student learning.

The purpose of this qualitative study is to investigate or identify how successful teachers manage their classrooms. It defines key student behavior issues that most teachers experience daily. The study further investigates the hypothesis …

Crisis, Shell-Shock, And The Temporality Of Trauma: Cultural Memory And The Great War Combatant Experience In Owen, Graves, And Barker, Dylan Kelly

HIM 1990-2015

The year 2014 will mark the centennial of the outbreak of World War I in August 1914. This historic anniversary will likely provoke several discussions from all fields in the humanities concerning the Great War's significance on contemporary culture through history, visual art, and in the case of this essay: literature. In light of this event, any serious discussion among scholars should undeniably begin with how the war continues to be represented today through a thorough, contemporary analysis of its many key literary texts. This essay will examine, in this regard, how past and contemporary discourses in literary theory-primarily concerned …

Late Woodland Ceramic Decorative Styles In The Lewis Phase Of The Lower Ohio Valley: An Investigation Of Social Connectedness, Wesley Albertus Jackson

Theses

This research focuses on the nature and extent of social relationships between two Late Woodland Lewis phase villages, ca. A.D. 650 to 900, in southern Illinois and western Kentucky. These villages are the Cypress Citadel site in Johnson County, Illinois (111JS76), and the McGilligan Creek site in Livingston County, Kentucky (19LV197). Relationships between the two communities are examined through a detailed comparison of their ceramic assemblages, especially the decorated pottery. Chi square and Cramer's V statistics are used along with the social interaction and information exchange theories to determine the most likely to association between the sites. The results suggest …

Immigration Control And The Punitive Turn, Eduardo Batista

Themis: Research Journal of Justice Studies and Forensic Science

The “punitive turn” describes the penalizing and disciplinary focus the United States has implemented in regulating problem populations since the late 1970s. This period has welcomed the era of mass incarceration in which the US penal population has exploded to levels not seen anywhere else in the world. The rise in the use of prisons and jails has been accompanied by the retrenchment of the welfare state, attacks on affirmative action policies, continued segregation in education and housing, and a growing gap between the rich and the poor. All of these have essentially erased the gains made by the Civil …

Yakuza Past, Present And Future: The Changing Face Of Japan's Organized Crime Syndicates, Silke Higgins

Themis: Research Journal of Justice Studies and Forensic Science

While Japanese crime syndicates are deeply entrenched in the history and culture of Japan, much of what is known in the Western world about the Yakuza is primarily the result of stereotyping generated by media-driven sensationalism and lowbudget motion pictures. Judgment on the crime syndicates' continued existence, modes of operation, and relatively high visibility in Japan is oftentimes passed based on socio-cultural perceptions of deviance that differ from those in Japanese culture. Taking the form of a book review essay, this paper aims to re-introduce the reader to Japan's crime syndicates with the goal of replacing stereotypes and myths with …

49th International Congress On Medieval Studies, Medieval Institute, Western Michigan University

International Congress on Medieval Studies Archive

The printed program of the 49th International Congress on Medieval Studies (May 8-11, 2014), including the Corrigenda.

Full Issue 8.2

Genocide Studies and Prevention: An International Journal

No abstract provided.

Justice And Time At The Khmer Rouge Tribunal: In Memory Of Vann Nath, Painter And S-21 Survivor, Alexander Laban Hinton

Genocide Studies and Prevention: An International Journal

This essay explores the interrelationship of justice and time at the Extraordinary Chambers in the Courts of Cambodia [ECCC hyperlink: http://www.eccc.gov.kh/en] (ECCC, or “Khmer Rouge Tribunal”). In doing so, it follows the trial participation of the late Vann Nath, a survivor of S-21, a torture and detention center operated by the Khmer Rouge. From April 15, 1975 to January 6, 1979, this Maoist-inspired group of revolutionary implemented policies resulting in the death of up to two million of Cambodia’s eight million inhabitants, almost a quarter of the population. This essay argue that, even as they seek to help post-conflict societies …

Single Mothers And Religiosity, Natalie J. Sheets

Electronic Theses and Dissertations

This study examines single mothers compared to coupled mothers and the differences in their public and private practices of religiosity. Data come from the Pew Forum on Religion and Public Life, 2007 U.S. Religious Landscape Survey. The study explores the influence of marital status between single and coupled mothers by using regression models to control for income, age, education, and race. Findings suggest that, while there are differences in single and coupled mothers in both their public and private practices of religiosity, the cause of these differences is being driven by other social factors rather than marital status alone. Income, …

A Paleopathological Analysis Of The Moran French Colonial Cemetery, Jennifer Lynn Funkhouser

Master's Theses

This research examines the health experiences of early eighteenth-century European immigrants to the Mississippi Gulf Coast. Most were low-status individuals forcibly expulsed from France and brought to Biloxi to colonize Louisiana. Historical records report the immigration effort was poorly provisioned and that large numbers died from malnutrition and disease soon after arrival. The remains of 30 adults, presumably colonists from this period based on collagen dating and grave goods, have been recovered at the Moran site (22HR511). DNA analysis (n = 8) suggests all are European. Most are males, and only one lived past age 40. Estimated mean height is …

Crossing Boundaries: Building A Model To Effectively Address Difference In Community Practice, Jason Sawyer

Theses and Dissertations

Community organizing has a rich tradition within the field of social work. Prevailing community practice models, approaches, and frameworks remain primarily based on practice wisdom, experience, and intuition. Difference, pervasive in various contemporary contexts of practice, largely mediates interactions at the community level. Although difference is addressed at various levels of the practice continuum and within the IFSW and NASW codes of ethics, few methodologically driven tools exist within the literature to guide practitioners. This grounded theory study initiates early development of a community practice model based on forging alliances across boundaries of difference. The Critical Difference Engagement model is …

Hybrid Gulf — Excavating Future Identities, Robert Canak

Theses and Dissertations

This Project examines the coexistence of two cultures?–?in this case the host Gulf, and the imported Western?–?and addresses certain problems that still need attention. This Project celebrates the creation of the third, hybrid, culture as a result of their intermingling. In this Research, Postcolonial Theory? and Transitional Object Theory? are used as conceptual frameworks, and are combined with Archaeology and Design as a practice. On a personal level, the Project evolved out of my cross-cultural origin and experiences. On an academic level, the Project serves as an experiment, trying to fill the gaps in the Gulf region’s search for identity. …

A Computational Model Of Memetic Evolution: Optimizing Collective Intelligence, Noah Welsh

All Dissertations

The purpose of this study was to create an adaptive agent based simulation modeling the processes of creative collaboration. This model aided in the development of a new evolutionary based framework through which education scholars, academics, and professionals in all disciplines and industries can work to optimize their collective ability to find creative solutions to complex problems. The basic premise follows that the process of idea exchange, parallels the role sexual reproduction in biological evolution and is essential to society's collective ability to solve complex problems. The study outlined a set of assumptions used to develop a new theory of …

Double Bitted Axes Of The Fourche Maline: Use-Wear Analysis And Experimental Replication, Rachel Ann Campbell

Graduate Theses and Dissertations

This research examines the Fourche Maline double bitted tools from the Fourche Valley site, 3YE948, in Yell County, Arkansas. The assemblage consists of 65 tools surface collected from the site, which vary in form, condition, material composition and wear. Microscopic use-wear on these artifacts was analyzed using high resolution epoxy casts and complemented by a collection of experimental replicas which served as an analytical control. The use-wear analysis of the double bitted tools provides information as to the tool function, the relation between tool form and function, and the life cycle of these tools.

Effects Of Instrumentation On Dental Microwear Textures: Reanalysis And Augmentation Of An Early Hominin Sample, Anna Jacquelyn Ragni

Graduate Theses and Dissertations

Dental microwear texture analysis has been refined to a methodology relying upon scanning confocal microscopy for its advantages of repeatability and standardized quantification. A new instrument, the Plu Neox (Sensofar Corp.) confocal profiler recently entered the market, sparking questions among dental anthropologists related to the advantages and efficacy of this new technology, which has better resolution and lighting properties than previously available white-lighted based confocal profilers. This thesis reports on three complementary studies that set out to evaluate the comparability of the Plu Neox to the Plu Standard system and assess its ability to distinguish primates on the basis of …

Convergence In Communication Behavior And Brain Morphology In Lizards: An Evolutionary Approach, Christopher D. Robinson

Biology Honors Theses

Animal communication allows information to be transferred from a sender to a receiver, and can occur via visual, chemical, auditory, and tactile modalities. Communication behaviors are known to be generally associated with specific brain regions, but it is currently unknown how the cellular morphology of these regions differs in species that quantitatively differ in the use of particular communication modalities. Further, these relationships are rarely considered in an evolutionary context. In this thesis, I investigated the relationship between the use of communication modalities and neural morphologies (in particular, soma size and density) in the brains of six species of lizards: …

Queering The Abcs: Lgbtq Characters In Children’S Books, Lindsay A. Toman

Electronic Theses and Dissertations

Over the past 30 years, lesbian, gay, bisexual, transgender, and queer (LGBTQ) groups have called for children’s books to include LGBTQ characters and themes to help children understand our multifaceted social world. Few LGBTQ characters have appeared in children’s literature. This qualitative study analyzes the text and images of 29 children’s books published between 1972 and 2013 that have any LGBTQ characters. Books featuring lesbian and gay characters often presented them as conforming to heteronormative standards to find fulfillment. The majority of books with gender-deviant characters focused on boys harassed by other characters for their conventionally feminine behaviors. Surprisingly few …

The Impact Of World Bank’S Conditionality-Ownership Hybrid On Forest Management In Cameroon: Policy Hybridity In International Dependence Development, Asongayi Venard

Electronic Theses and Dissertations

Many developing countries depend on the World Bank for development assistance, which the Bank often provides with policy reform conditions. Resistance to World Bank’s conditionality caused the Bank to posit “ownership” as a country’s real assent to its development policies. The combination of ownership and conditionality invalidates the neocolonial, false-paradigm and dualism theses in explaining the international dependence development model. This study explains this model by investigating how the relationship between conditionality and ownership in the context of this model impacts forest management in Cameroon.

Integrating theoretical and methodological insights mainly from political science, economics, geosciences, and sociology, the study …

Adolescent Religion And Parenthood Outcomes In Young Adulthood, Kelli K. Smith

Electronic Theses and Dissertations

A multitude of research exists examining the relationship between religion and early marriage, yet little research has focused on the relationship between religion and early childbearing. Even less has examined the influence of adolescent religion on early parenthood. Using data from the National Study of Youth and Religion, I examined the relationship between religion in adolescence and parenthood outcomes in early adulthood. I focus on how religiosity in adolescence shapes whether an individual is more or less likely to be sexually active, become pregnant, and/or have and keep a child. Results suggest that those who are religious in adolescence are …

From Quackery To Control: Perceptions Of Complementary And Alternative Medicine From Users With Mental Health Disorders, Rachael Welsh Allen

Electronic Theses and Dissertations

This study is an investigation into why people with depression and anxiety use complementary and alternative medicines at higher rates than the general population. The study examines perceptions of mental illness and meanings assigned to depression and anxiety, others’ perceptions of mental illness, and experiences with conventional medicine. All participants were using complementary and alternative medicine at the time of the study; their reasons for CAM use as well as how CAM affected perceptions of their illness were main research questions. I conducted three focus groups with individuals diagnosed with depression who were using complementary and alternative medicine as forms …

How Do They Stay: An Exploration Of The Factors Contributing To College Completion Amongst African-American Women At The University Of Mississippi In The 21st Century., Hope Myriah Owens-Wilson

Honors Theses

This study considers the factors that help increase the chances of black women continuing their studies at the University of Mississippi. Using a snowball method to contact participants and a video camera to record participants, findings showed that the black women who perceived their time at the University of Mississippi positively had previous contact with the University of Mississippi and clear academic goals within the university. Overall, the findings, while mostly consistent with the previous literature, point to areas that this research can delve deeper.

Coal Fires: An Environmental Disaster, Lidsay Hoggatt

Chemical Engineering Undergraduate Honors Theses

The mission of the Coal Fire Gang (CFG) is to spread awareness about the global issue of uncontrolled coal fires, and to highlight them as a low-hanging fruit of immediate emissions reduction. This report summarizes CFG’s research for the WERC competition, for which this topic was chosen as an open task. Beyond raising awareness, CFG modeled, developed and built an experimentation apparatus meant to prove the validity of a relatively cheap extinguishing method which was also novel to the regions in which it could be employed. The apparatus, which simulated an underground coal fire, was used to test a sand …

Coal Fires: An Environmental Disaster, Daniel Robert Miskin

Chemical Engineering Undergraduate Honors Theses

The mission of the Coal Fire Gang (CFG) is to spread awareness about the global issue of uncontrolled coal fires, and to highlight them as a low-hanging fruit of immediate emissions reduction. This report summarizes CFG’s research for the WERC competition, for which this topic was chosen as an open task. Beyond raising awareness, CFG modeled, developed and built an experimentation apparatus meant to prove the validity of a relatively cheap extinguishing method which was also novel to the regions in which it could be employed. The apparatus, which simulated an underground coal fire, was used to test a sand …

Coal Fires - An Environmental Disaster, Nicholas Kordsmeier

Chemical Engineering Undergraduate Honors Theses

The mission of the Coal Fire Gang (CFG) is to spread awareness about the global issue of uncontrolled coal fires, and to highlight them as a low-hanging fruit of immediate emissions reduction. This report summarizes CFG’s research for the WERC competition, for which this topic was chosen as an open task. Beyond raising awareness, CFG modeled, developed and built an experimentation apparatus meant to prove the validity of a relatively cheap extinguishing method which was also novel to the regions in which it could be employed. The apparatus, which simulated an underground coal fire, was used to test a sand …