Digital Commons Network^™

Reflections On Conception, Theodore Gillian

The Linacre Quarterly

No abstract provided.

Plantsman, Winter 2005, New Hampshire Plant Growers' Association

Plantsman

A newsletter of the New Hampshire Plant Growers' Association

Assessing The Extent Of It Integration Across The Business Curriculum, Ronald Tidd

All Faculty Scholarship for the College of Business

This paper describes a methodology for assessing the extent to which computer technologies have been integrated across the business/management curriculum so as to enhance learning process and outcomes. The assessment was motivated by the need to: Inform interested individuals such as current and potential students, prospective employers, administrative/budget personnel, and accrediting bodies about the extent to which these technologies are being taught and used; and Increase the learning efficiency of the integration effort by ensuring that computer-based learning tasks are properly sequenced across the curriculum, so that students develop the necessary computing skills and ·knowledge in a timely manner. Data …

11-01-05 (The Liberty Champion, Volume 23, Issue 8)

2005 -- 2006

No abstract provided.

Restricted Quasi-Independent Model Resolves Paradoxical Behaviors Of Cohen’S Kappa, Vicki Stover Hertzberg, Frank Xu, Michael Haber

Journal of Modern Applied Statistical Methods

Cohen’s kappa, an index of inter-rater agreement, behaves paradoxically in 2×2 tables. λ_A is derived, an index from the restricted quasi-independent model for 2×2 tables. Simulation studies are used to demonstrate λ_A has superior performance compared to Scott’s pi. Moreover, λ_A does not show paradoxical behavior for 2×2 tables.

Vol. 4, No. 2 (Full Issue), Jmasm Editors

Journal of Modern Applied Statistical Methods

No abstract provided.

Inferences About The Components Of A Generalized Additive Model, Rand R. Wilcox

Journal of Modern Applied Statistical Methods

A method for making inferences about the components of a generalized additive model is described. It is found that a variation of the method, based on means, performs well in simulations. Unlike many other inferential methods, switching from a mean to a 20% trimmed mean was found to offer little or no advantage in terms of both power and controlling the probability of a Type I error.

Determining Parallel Analysis Criteria, Marley W. Watkins

Journal of Modern Applied Statistical Methods

Determining the number of factors to extract is a critical decision in exploratory factor analysis. Simulation studies have found the Parallel Analysis criterion to be accurate, but it is computationally intensive. Two freeware programs that implement Parallel Analysis on Macintosh and Windows operating systems are presented.

Front Matter, Jmasm Editors

Journal of Modern Applied Statistical Methods

No abstract provided.

Supporting And Preparing Future Decision-Makers With The Needed Tools, Michael Wolf-Branigin

Journal of Modern Applied Statistical Methods

Supporting and Preparing Future Decision-makers with the Needed ToolsEducational and social service researchers and evaluators continue to develop advanced statistical methods. To ensure that our students have the essential skills as they enter direct service, the focus must be on assuring that they learn readily understandable methods that are appropriate for small samples and use repeated measures.

Statistical Tests, Tests Of Significance, And Tests Of A Hypothesis Using Excel, David A. Heiser

Journal of Modern Applied Statistical Methods

Microsoft’s spreadsheet program Excel has many statistical functions and routines. Over the years there have been criticisms about the inaccuracies of these functions and routines (see McCullough 1998, 1999). This article reviews some of these statistical methods used to test for differences between two samples. In practice, the analysis is done by a software program and often with the actual method used unknown. The user has to select the method and variations to be used, without full knowledge of just what calculations are used. Usually there is no convenient trace back to textbook explanations. This article describes the Excel algorithm …

Front Matter, Jmasm Editors

Journal of Modern Applied Statistical Methods

No abstract provided.

Robust Confidence Intervals For Effect Size In The Two-Group Case, H. J. Keselman, James Algina, Katherine Fradette

Journal of Modern Applied Statistical Methods

The probability coverage of intervals involving robust estimates of effect size based on seven procedures was compared for asymmetrically trimming data in an independent two-groups design, and a method that symmetrically trims the data. Four conditions were varied: (a) percentage of trimming, (b) type of nonnormal population distribution, (c) population effect size, and (d) sample size. Results indicated that coverage probabilities were generally well controlled under the conditions of nonnormality. The symmetric trimming method provided excellent probability coverage. Recommendations are provided.

Testing For Aptitude-Treatment Interactions In Analysis Of Covariance And Randomized Block Designs Under Assumption Violations, Tim Moses, Alan Klockars

Journal of Modern Applied Statistical Methods

This study compared the robustness of two analysis strategies designed to detect Aptitude-Treatment Interactions to two of their similarly-held assumptions, normality and residual variance homogeneity. The analysis strategies were the test of slope differences in analysis of covariance and the test of the Block-by- Treatment interaction in randomized block analysis of variance. With equal sample sizes in the treatment groups the results showed that residual variance heterogeneity has little effect on either strategy but nonnormality makes the test of slope differences liberal and the test of the Block-by-Treatment interaction conservative. With unequal sample sizes in the treatment groups the often-reported …

Type I Error Of Four Pairwise Mean Comparison Procedures Conducted As Protected And Unprotected Tests, J. Jackson Barnette, James E. Mclean

Journal of Modern Applied Statistical Methods

Type I error control accuracy of four commonly used pairwise mean comparison procedures, conducted as protected or unprotected tests, is examined. If error control philosophy is experimentwise, Tukey’s HSD, as an unprotected test, is most accurate and if philosophy is per-experiment, Dunn-Bonferroni, conducted as an unprotected test, is most accurate.

End Matter, Jmasm Editors

Journal of Modern Applied Statistical Methods

No abstract provided.

Sample Size Selection For Pair-Wise Comparisons Using Information Criteria, Xuemei Pan, C. Mitchell Dayton

Journal of Modern Applied Statistical Methods

This article provides results for rates of correct identifications of paired-comparison information criteria and Tukey HSD as functions of the pattern of mean differences and of sample size. Therefore, the tables provided are useful for selecting sample sizes in real world applications.

Vol. 5, No. 2 (Full Issue), Jmasm Editors

Journal of Modern Applied Statistical Methods

No abstract provided.

Faculty Encourages Unity On Campus, Eastern Illinois University

Faculty Development 2005

No abstract provided.

How We “Fit”: African-American Faculty At A Predominantly White Institution Of Higher Education: A Case Study Of A Small Liberal Arts College In Virginia, Dorothy A Smith Akubue-Brice

Different Perspectives on Majority Rules: 10th Annual National Conference (2005)

This session will address historical, sociological, and psychological perspectives that should lend insight into fostering the effective performance of culturally diverse individuals within a predominantly Euro-American institutional setting. Research-based implications will be shared through the lens of three African-American female professors within such a context.

How We “Fit”: African-American Faculty At A Predominantly White Institution Of Higher Education: A Case Study Of A Small Liberal Arts College In Virginia, Loretta C. Jones

Different Perspectives on Majority Rules: 10th Annual National Conference (2005)

This session will address historical, sociological, and psychological perspectives that should lend insight into fostering the effective performance of culturally diverse individuals within a predominantly Euro-American institutional setting. Research-based implications will be shared through the lens of three African-American female professors within such a context.

How We “Fit”: African-American Faculty At A Predominantly White Institution Of Higher Education: A Case Study Of A Small Liberal Arts College In Virginia, Carolyn E. Gross

Different Perspectives on Majority Rules: 10th Annual National Conference (2005)

This session will address historical, sociological, and psychological perspectives that should lend insight into fostering the effective performance of culturally diverse individuals within a predominantly Euro-American institutional setting. Research-based implications will be shared through the lens of three African-American female professors within such a context.

The Phenomenon Of Biculturalism And Stress Among Ethnic Minority Nurse Faculty, Sheila P. Davis

Different Perspectives on Majority Rules: 10th Annual National Conference (2005)

This is an interactive presentation of a husband and wife team in which results of a methodological triangulation study that compares and contrasts ethnic minority faculty at both predominantly white and predominately ethnic minority institutions on bicultural and occupational stress are discussed. The investigator-generated, Bicultural System’s Conceptual Model, is used to interpret results and derive strategies for achieving a climate more conducive to optimal engagement of all faculty. Seven themes emerge from this study: Appraising, Proving, Fitting-In, Defending, Distancing, Being Invisible, and Mentoring are discussed in light of coping strategies used by ethnic minorities in bicultural settings. Understanding these behaviors …

The Phenomenon Of Biculturalism And Stress Among Ethnic Minority Nurse Faculty, Melvin Davis

Different Perspectives on Majority Rules: 10th Annual National Conference (2005)

This is an interactive presentation of a husband and wife team in which results of a methodological triangulation study that compares and contrasts ethnic minority faculty at both predominantly white and predominately ethnic minority institutions on bicultural and occupational stress are discussed. The investigator-generated, Bicultural System’s Conceptual Model, is used to interpret results and derive strategies for achieving a climate more conducive to optimal engagement of all faculty. Seven themes emerge from this study: Appraising, Proving, Fitting-In, Defending, Distancing, Being Invisible, and Mentoring are discussed in light of coping strategies used by ethnic minorities in bicultural settings. Understanding these behaviors …

Developing A Culturally Responsive Intervention For African American Caregivers: Encouraging Partnerships Between Universities, Medical And Mental Health Agencies, & Faith-Based Organizations, Dolores D. Tarver

Different Perspectives on Majority Rules: 10th Annual National Conference (2005)

The goals of the presentation are to: 1) raise awareness about the “silent epidemic” of Alzheimer’s Disease and Related Disorders (ADRD) in the African American community and factors that influence caregivers’ decisions to seek help; and 2) present a proposed model of culturally responsive services based on African worldview.

Legal Images Of Fatherhood: Welfare Reform, Child Support Enforcement, And Fatherless Children, Jane C. Murphy

Notre Dame Law Review

No abstract provided.

Inquiry, November 2005, Office Of Vice President For Research

Research and Discovery News

• Customer service initiative
• Congratulations - Dr. William Cobern
• New process for industrial contracts
• Grant submissions
• Research to commercialization seminar
• Grant awards
• Announcements
• Joining the CTA has benefits for WMU researchers

Research Note: International Issues In Media And Information Literacy, Jeremy Harris Lipschultz, Michael L. Hilt

Communication Faculty Publications

The emerging field of media and information literacy studies continues to be influenced by a wide range of interdisciplinary research. An inventory of current research on media and information literacy, using Studies in Media & Information Literacy Education (SIMILE) as a database, reveal emphases in studies about schools and education, library usage, mass media, intercultural communication, and global media. As individuals around the globe are empowered by their media and information literacy skills, it is possible that these abilities will be harnessed as cultural tools in the grassroots battles to maintain local and national identities.

Chimpanzee Theory Of Mind: Looking In All The Wrong Places?, Kristin Andrews

Sentience Collection

I respond to an argument presented by Daniel Povinelli and Jennifer Vonk that the current generation of experiments on chimpanzee theory of mind cannot decide whether chimpanzees have the ability to reason about mental states. I argue that Povinelli and Vonk’s proposed experiment is subject to their own criticisms and that there should be a more radical shift away from experiments that ask subjects to predict behavior. Further, I argue that Povinelli and Vonk’s theoretical commitments should lead them to accept this new approach, and that experiments which offer subjects the opportunity to look for explanations for anomalous behavior should …

Cortical Complexity In Cetacean Brains, Patrick R. Hof, Rebecca Chanis, Lori Marino

Veterinary Science and Medicine Collection

Cetaceans (dolphins, whales, and porpoises) have a long, dramatically divergent evolutionary history compared with terrestrial mammals. Throughout their 55–60 million years of evolution, cetaceans acquired a compelling set of characteristics that include echolocation ability (in odontocetes), complex auditory and communicative capacities, and complex social organization. Moreover, although cetaceans have not shared a common ancestor with primates for over 90 million years, they possess a set of cognitive attributes that are strikingly convergent with those of many primates, including great apes and humans. In contrast, cetaceans have evolved a highly unusual combination of neurobiological features different from that of primates. As …