Digital Commons Network^™

Showing The 4-H Hunter, Rebecca Lewis, Patricia Evans

All Current Publications

This publication gives important information to consider when preparing to compete in a 4-H Hunter competition.

Utah 4-H Stadium Jumping, Rebecca Lewis, Patricia Evans

All Current Publications

This publication outlines details of stadium jumping courses for horses.

Interview With Commissioner Of Police George Asiamah, Ghana National Police Service Interviewed By Gordon A. Crews And Angela D. Crews, Gordon A. Crews, Angela D. Crews

Criminal Justice Faculty Publications

In January of 2007, Drs. Gordon and Angela Crews traveled with their graduate assistant, Mr. Kofi Annor Boye-Doe, and Ghanaian Fulbright Scholar, Mr. Ken Aikins, to Ghana, West Africa, in order to conduct a research study. The original research plan was to conduct a three part examination of: 1) the blend of indigenous government (rooted in religious practices and strongly associated with spirituality and mysticism) and state government in the Ghanaian justice system; 2) the treatment of women and children within these systems; and 3) the alternative dispute resolution, restorative justice, and conflict resolution strategies within the two systems.

During …

The Need For Ecumenical, Denominational And Empirically-Supported Christian Psychotherapy Approaches In Public Settings, P. Scott Richards

Faculty Publications

James Skillen has written an important and broad- ranging article about the place of Christian counseling in public settings. I will focus my brief comments on what I regard as some of the implications of the following statement: "You ought to be able to conduct your counseling and psychiatric practices in a thoroughly Christian manner within a public or semi-public accrediting system that provides public-legal protection and equal access for a diverse range of professional and disciplinary approaches. You should not have to stuff your practice into a private box if it is distinctively Christian any more than another professional …

Honors Convocation Speech (Text And Audio), Jonathan Dey

Honorees for Teaching Excellence

No abstract provided.

Access And Innovation: A Study Of Two Ngo Schools In North India, Christy Ivie, '09

Honors Projects

Using data collected from two NGO schools in North India, this study presents two case studies that will shed some light on how NGOs in India are increasing access and innovation in the primary education system. By comparing and contrasting the two organizations, this study will also highlight the diversity of NGOs involved in primary education in India. Instead of making broad generalizations about the role and contributions of NGOs in primary education in India, this study aims to provide perspectives on two different organizations and raise questions about NGO schooling in India.

A Comparative Study Of Organisational Commitment Of Bank Employees In Ireland And China, Helen Chen

Conference papers

Organisational commitment has been extensively researched in the Western and non-Western contexts. However, little has been conducted to approach it from a cross-cultural perspective. This paper sets out to fill in the gap by examining bank employees’ organisational commitment in Ireland and China. Data was collected in two American banks, one in Ireland and the other one in China in June 2008. Research results showed interesting and dynamic differences of the three dimensions of the Irish and Chinese bank employees’ organisational commitment with regards to the effects of income, gender and tenure. Implications for managers in Ireland and China are …

The Internet As Playground And Factory, Robert T. Scholz

School of Engineering, Computing and Mathematics Theses

"Free labour" is central to the Internet. Traditional exploitation of labour was complemented by the monetization of attention between the 1880s and 1950s and then by the commoditization of networked publics starting in the 1980s. Today, commercial interests have colonized the Internet and "labour" is being performed online by hundreds of millions of people. Without being recognized as "labour", it turns profits for corporations. Playful, virtual volunteerism, and social production, driven by the desire for praise, entertainment, and peer recognition, has become a significant driving force of consumer capitalism. I am introducing the term "interactivity labour" to discuss the complex …

To Give Is Better Than To Receive: The Benefits Of Peer Review To The Reviewer’S Own Writing, Wendy Baker, Kristi Lundstrom

Faculty Publications

Although peer review has been shown to be beneficial in many writing classrooms, the benefits of peer review to the reviewer, or the student giving feedback, has not been thoroughly investigated in second-language writing research. The purpose of this study is to determine which is more beneficial to improving student writing: giving or receiving peer feedback. The study was conducted at an intensive English institute with ninety-one students in nine writing classes at two proficiency levels. The ‘‘givers’’ reviewed anonymous papers but received no peer feedback over the course of the semester, while the ‘‘receivers’’ received feedback but did not …

Do Emotions Have Distinct Vocal Profiles? A Study Of Idiographic Patterns Of Expression, Bruce L. Brown, Matthew M. Spackman, Sean Otto

Faculty Publications

Research on vocal expressions of emotion indicates that persons can identify emotions from voice with relatively high accuracy rates. In addition, fairly consistent vocal profiles for specific emotions have been identified. However, important methodological issues remain to be addressed. In this paper, we address the issue of whether there are individual differences in the manner in which particular emotions may be expressed vocally and whether trained speakers’ portrayals of emotion are in some sense superior to untrained speakers’ portrayals. Consistent support was found for differences across speakers in the manner in which they expressed the same emotions. No accompanying relationship …

Prediction Of Light Gas Composition In Coal Devolatilization, Ravichandra S. Jupudi, Vladimir Zamansky, Thomas H. Fletcher

Faculty Publications

The chemical percolation devolatilization (CPD) model describes the devolatilization behavior of rapidly heated coal based on the chemical structure of the coal. It predicts the overall char, tar, and light gas yields. This paper presents an improved CPD model with improved capability for predicting light gas composition. This is achieved by incorporating a kinetic model that simulates the release of various light gas species from their respective sources/functional groups in coal. The improved CPD model is validated using experiments with a wire mesh reactor and published experimental observations

Flame Interactions And Burning Characteristics Of Two Live Leaf Samples, Brent M. Pickett, Carl Isackson, Rebecca Wunder, Thomas H. Fletcher, Bret W. Butler, David R. Weise

Faculty Publications

Combustion experiments were performed over a flat-flame burner that provided the heat source for multiple leaf samples. Interactions of the combustion behavior between two leaf samples were studied. Two leaves were placed in the path of the flat-flame burner, with the top leaf 2.5 cm above the bottom leaf. Local gas and particle temperatures, as well as local oxygen concentrations, were measured along with burning characteristics of both leaves. Results showed that the time to ignition of the upper leaf was not significantly affected by the presence of the lower leaf. The major difference observed was that the time of …

Estimating Dysphonia Severity In Continuous Speech: Application Of A Multi-Parameter Spectral/Cepstral Model, Christopher Dromey, Shaheen N. Awan, Nelson Roy

Faculty Publications

The purpose of the study was to identify a sub-set of spectral/cepstral-based analysis methods that would most effectively predict dysphonia severity (as estimated via auditory-perceptual analysis) in samples of continuous speech. Acoustic estimates of dysphonia severity were used as an objective treatment outcomes measure in a set of pre- vs post-treatment speech samples. Pre- and post-treatment continuous speech samples from 104 females with primary muscle tension dysphonia (MTD) were rated by listeners using a 100 point visual analogue scale (VAS) and analysed acoustically with spectral/cepstral-based measures. Stepwise linear regression produced a three-factor model consisting of the cepstral peak prominence (CPP); …

Laryngeal-Level Amplitude Modulation In Vibrato, Christopher Dromey, Lorie Reese, J Arden Hopkin

Faculty Publications

Summary: The goal of this investigation was to test a new methodology for measuring amplitude modulation (AM) at the level of the vocal folds during vibrato in trained singers, because previous research has suggested that AM arises in large part as an acoustic epiphenomenon through an interaction of the harmonics in the laryngeal source with the resonances of the vocal tract as the fundamental frequency oscillates. A within-subjects model was used to compare vocal activity across three pitch and three loudness conditions. Seventeen female singers with a range of training and experience were recorded with a microphone and an electroglottograph …

Articulatory Changes In Muscle Tension Dysphonia: Evidence Of Vowel Space Expansion Following Manual Circumlaryngeal Therapy, Christopher Dromey, Nelson Roy, Shawn L. Nissen, Shimon Sapir

Faculty Publications

In a preliminary study, we documented significant changes in formant transitions associated with successful manual circumlaryngeal treatment (MCT) of muscle tension dysphonia (MTD), suggesting improvement in speech articulation. The present study explores further the effects of MTD on vowel articulation by means of additional vowel acoustic measures. Pre- and post-treatment audio recordings of 111 women with MTD were analyzed acoustically using two measures: vowel space area (VSA) and vowel articulation index (VAI), constructed using the first (F1) and second (F2) formants of 4 point vowels/ ", i, æ, u/, extracted from eight words within a standard reading passage. Pairwise t-tests …

Social Or Academic Language Intervention? You Don’T Have To Choose, Lee Robinson

Faculty Publications

Students with a variety of types of language impairments exhibit deficits that affect both social interactions and academic performance. Two types of theory of mind underlie social and academic language skills: interpersonal and intrapersonal. In this article, the authors describe strategies for developing interpersonal and intrapersonal theory of mind abilities with the goal of promoting the inferencing skills essential for comprehension of social and academic language.

Exploring Childcare: A North West Of Ireland Study, Maureen O'Hara

Irish Journal of Applied Social Studies

This study sought to explore and examine if the provision of full day care improves the quality of life for children and their parents. There are now 60.8% of women employed in the workforce (CSO, 2008). This means many changes for children, parents and families. Twenty-seven childcare managers in the north west of Ireland were interviewed. Also, 325 questionnaires were completed by working parents. Babies as young as four months are being cared for in childcare facilities from 6.45am until 6pm daily, five days per week. Some children are spending up to 11 hours per day in childcare facilities. The …

Exploratory Study Investigating The Opinions Of Russian-Speaking Parents On Maintaining Their Children's Use Of The Russian Language, Sue Kraftsoff, Sarah Quinn

Irish Journal of Applied Social Studies

This study explored why and how Russian speaking parents in an Irish context maintained the Russian language in their school-age children. Using a self-administered unstandardised questionnaire, the opinions of 16 Russian-speaking parents, reporting on 24 children, were surveyed. Of this sample, five parents were then interviewed using focus group methodology. The main findings revealed that Russian-speaking parents living in Ireland strongly supported Russian language maintenance in their families and wanted their children to be as fluent as possible in the Russian language. The reasons for the support of Russian language were: cultural preservation, general knowledge of languages in addition to …

The Potential Of Asynchronous Video In Online Education, Michael E. Griffiths, Charles R. Graham

Faculty Publications

There are differences in the benefits that are afforded by the two extremes of face-to-face and distance education. University campus courses are based on the assumption that the student community and interaction between learners and an expert teacher in the same physical location is essential to the learning process. In comparison, distance education provides a learner with flexibility, individualized learning, lower costs, and self-determination in the learning process. Much research has been invested into modern approaches that may be able to harness key benefits from both face-to-face and distance education. One recent breakthrough has come in the use of asynchronous …

Tpack Development In Science Teaching: Measuring The Tpack Confidence Of Inservice Science Teachers, Charles R. Graham, Nicolette Burgoyne, Pamela Cantrell, Leigh Smith, Larry St. Clair, Ron Harris

Faculty Publications

Knowledge related to the effective use of educational technologies has become widely recognized as an important aspect of an educator’s knowledge-base for the 21st Century (ISTE, 2008; National Council for Accreditation of Teacher Education, 1997; Partnership for 21st Century Skills, 2003). Early in the history of educational technology, educators were taught in technology classes that focused primarily on technology skills independent from the pedagogical or content courses (Graham, Culatta, Pratt, & West, 2004; Hargrave & Hsu, 2000; Willis & Mehlinger, 1996). Educators soon recognized that technology skills alone did not serve them well because one could know how to operate …

Factors Contributing To Improved Teaching Performance, Whitney Ransom Mcgowan, Charles R. Graham

Faculty Publications

This article focuses upon the quality and scholarship of teaching as it pertains to educational and faculty development. We outline what more than 200 faculty members at one institution have done over a 3-year period to make significant and sustained improvements in their teaching, surprisingly with minimal effort. The top three factors leading to improvement were active/practical learning, teacher/student interactions, and clear expectations/learning outcomes. We provide practical applications for change and suggestions for future research.

The Balanced Scorecard As A Strategy-Evaluation Tool: The Effects Of Implementation Involvement And A Causal-Chain Focus, William B. Tayler

Faculty Publications

This paper uses an experiment to examine whether involvement in scorecard implementation can mitigate the effects of motivated reasoning that occur when the scorecard is framed as a causal chain rather than merely as a balanced set of measures. Psychological research on motivated reasoning suggests that managers will evaluate and interpret data in ways consistent with their preferences, increasing their tendency to arrive at conclusions that are consistent with their desired conclusions (Kunda 1990). Consistent with that research, results of my study show that managers who are involved in selecting strategic initiatives perceive those initiatives as having been more successful …

Earnings Misstatements, Restatements, And Corporate Governance, William G. Heninger, Yongtae Kim, Sandeep Nabar

Faculty Publications

High profile financial restatements from companies like Enron, Worldcom, Healthsouth, and Tyco as well as less celebrated restatements from such companies as Red Hat, Nortel, and Bristol-Myers Squibb have shaken public trust in the U.S. capital market. The restating companies have watched their credit ratings drop, market values erode, and occasionally even faced bankruptcy (Palmrose et al. 2004; Hirschey et al. 2005). The preponderance of restatements, in part, led to the enactment of the Sarbanes-Oxley Act which reemphasized the need for, and the importance of, strong corporate governance.

Rankings And The Global “Battle For Talent", Ellen Hazelkorn

Books/Book chapters

This chapter will look at the impact that rankings are having on student choice and mobility, and the way in which both higher education institutions (HEIs) and government are responding to global competition for talent. It draws on the results of an international survey of HE leaders in 2006 and interviews with HEIs in Australia, Japan and Germany during 2008. The research was conducted under the auspices of the OECD Programme for Institutional Management of Higher Education, the International Association of Universities, and the Institute of Higher Education Policy—the latter with funding from the Lumina Foundation. There are three main …

A Brief Feedback Intervention For Diagnostic Overshadowing, David Wood, Terence J.G. Tracey

Faculty Publications

Clinical decision-making errors are well-documented among both experienced clinicians and students. One robust clinical decision-making error is called diagnostic overshadowing (DO), which occurs when the presence of one diagnosis interferes with the detection of other diagnoses. This study tested whether two types of instruction and brief feedback interventions reduced the likelihood of DO. Specifically, content-based feedback and principle-based feedback significantly reduced the likelihood of DO among doctoral students in clinical and counseling psychology. An intervention effect was found when the training task and the target task were highly similar. Recommendations for improving diagnostic decision-making among trainees in professional psychology are …

'Country Life'? Rurality, Folk Music And 'Show Of Hands', Richard Yarwood, Clive Charlton

School of Geography, Earth and Environmental Sciences

No abstract provided.

Regulation Of The Fibrosis And Angiogenesis Promoter Sparc/Osteonectin In Human Adipose Tissue By Weight Change, Leptin, Insulin, And Glucose., Katrina Kos, Steve Wong, Bee Tan, Anders Gummesson, Margareta Jernas, Niclas Franck, David Kerrigan, Fredrik H. Nystrom, Lena M.S. Carlsson, Harpal S. Randeva, Jonathan H. Pinkney, John P.H. Wilding

Peninsula Medical School

OBJECTIVE: Matricellular Secreted Protein, Acidic and Rich in Cysteine (SPARC), originally discovered in bone as osteonectin, is a mediator of collagen deposition and promotes fibrosis. Adipose tissue collagen has recently been found to be linked with metabolic dysregulation. Therefore, we tested the hypothesis that SPARC in human adipose tissue is influenced by glucose metabolism and adipokines. RESEARCH DESIGN AND METHODS: Serum and adipose tissue biopsies were obtained from morbidly obese nondiabetic subjects undergoing bariatric surgery and lean control subjects for analysis of metabolic markers, SPARC, and various cytokines (RT-PCR). Additionally, 24 obese subjects underwent a very-low-calorie diet of 1,883 kJ …

Objectively Measured Physical Activity And Its Association With Adiponectin And Other Novel Metabolic Markers: A Longitudinal Study In Children (Earlybird 38)., Bs Metcalf, An Jeffery, J Hosking, Ld Voss, N Sattar, Tj Wilkin

Peninsula Medical School

OBJECTIVE: Recent evidence suggests that, in children, traditional markers of metabolic disturbance are related only weakly to physical activity. We therefore sought to establish the corresponding relationships with newer metabolic markers. RESEARCH DESIGN AND METHODS: This was a nonintervention longitudinal study of 213 healthy children recruited from 54 schools in Plymouth, U.K. MTI accelerometers were used to make objective 7-day recordings of physical activity at ages 5 +/- 0.3 (mean +/- SD), 6, 7, and 8 years. Overall physical activity was taken as the average of the four annual time points. The metabolic markers at 8 years were adiponectin, leptin, …

The Economic Determinants Of Crop Diversity On Farms In Rural Bangladesh, S Rahman

School of Geography, Earth and Environmental Sciences

The study examines the economic determinants of crop diversity using a survey of 406 farmers located in 21 villages in three agro-ecological regions of Bangladesh. The computed value of diversity indices of crop concentration (Herfindahl), richness (Margalef) and evenness (Shannon) confirm that farming system in Bangladesh is still relatively diverse despite four decades of thrust in the diffusion of a rice-based ‘Green Revolution’ technology. Results reveal that a host of price and non-price factors significantly influence farmers’ decision to diversify. Likelihood of diversification increases with a fall in the prices of fertilizers, animal power services and modern rice and a …

Peace By Piece, Teresa Sherman '09

Illinois Wesleyan University Magazine, 2002-2017

Recent Illinois Wesleyan graduates find that, as Peace Corps volunteers, success is often a process of patience and perspective.