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Potential Of A Suite Of Robot/Computer-Assisted Motivating Systems For Personalized, Home-Based, Stroke Rehabilitation, Michelle J. Johnson, Xin Feng, Laura M. Johnson, Jack M. Winters

Electrical and Computer Engineering Faculty Research and Publications

Background

There is a need to improve semi-autonomous stroke therapy in home environments often characterized by low supervision of clinical experts and low extrinsic motivation. Our distributed device approach to this problem consists of an integrated suite of low-cost robotic/computer-assistive technologies driven by a novel universal access software framework called UniTherapy. Our design strategy for personalizing the therapy, providing extrinsic motivation and outcome assessment is presented and evaluated.

Methods

Three studies were conducted to evaluate the potential of the suite. A conventional force-reflecting joystick, a modified joystick therapy platform (TheraJoy), and a steering wheel platform (TheraDrive) were tested separately with …

Deliberating Groups Versus Prediction Markets (Or Hayek's Challenge To Habermas), Cass R. Sunstein

Public Law and Legal Theory Working Papers

For multiple reasons, deliberating groups often converge on falsehood rather than truth. Individual errors may be amplified rather than cured. Group members may fall victim to a bad cascade, either informational or reputational. Deliberators may emphasize shared information at the expense of uniquely held information. Finally, group polarization may lead even rational people to unjustified extremism. By contrast, prediction markets often produce accurate results, because they create strong incentives for revelation of privately held knowledge and succeed in aggregating widely dispersed information. The success of prediction markets offers a set of lessons for increasing the likelihood that groups can obtain …

Knowledge Sharing And The Psychological Contract: Managing Knowledge Workers Across Different Stages Of Employment, Bonnie S. O'Neill, Monica Adya

Management Faculty Research and Publications

Purpose – An employee’s willingness to share knowledge may be contingent on whether the organization equitably fulfills its reward obligations. This paper seeks to examine how managers and organizations can be vehicles for managing psychological contract perceptions favoring knowledge sharing among current employees, newcomers, and applicants.

Design/methodology/approach – The authors propose an integrative model to discuss psychological contract issues within each stage of employment and HRM initiatives that can encourage knowledge-sharing behaviors.

Findings – The implicit psychological contracts that often influence knowledge worker attitudes for sharing knowledge are easy to overlook and challenging to manage. Managers must properly assess the …

Balanced Innovation Management, David R. King

Management Faculty Research and Publications

The Department of Defense has demonstrated success in managing innovation. The military’s approach to innovation management extends beyond traditional distinctions between internal and external innovation modes. Summarizing specific innovation strategies available to managers develops recognition of this growing reality. The article concludes with resulting lessons that can be more widely adopted by managers.

Bringing Global Sourcing Into The Classroom: Experiential Learning Via A Global Software Development Project, Monica Adya, Dhruv Nath, Varadharajan Sridhar, Amit Malik

Management Faculty Research and Publications

The growing trend in offshore software development has imposed new skills requirements on collaborating global partners. In the U.S. this has translated into skill sets that include communications, project management, business analysis, and team management. In a virtual setting, these skills take on a complex proportion. This paper describes an educational initiative in offshore software development between undergraduate students enrolled in a project management course at Marquette University, USA and graduate business students enrolled in an Information Systems Analysis and Design course at Management Development Institute, India. The course replicated an offshore client/vendor relationship in a virtual setting. For faculty …

An Ethical Basis For Relationship Marketing: A Virtue Ethics Perspective, Patrick Murphy, Gene R. Laczniak, Graham Wood

Marketing Faculty Research and Publications

Purpose – The purpose of this paper is to provide an ethical foundation for relationship marketing using a virtue ethics approach.

Design/methodology/approach – The approach is a conceptual one providing a background on relationship marketing from both American and European perspectives. Earlier studies published in EJM on relationship marketing are featured in a table.

Findings – The proposed ethical relationship marketing approach has three stages (establishing, sustaining and reinforcing) that are paired with specific virtues (trust, commitment and diligence). These and other facilitating virtues are shown in a figure.

Research limitations/implications – The model and its components have yet to …

Competitive Positioning In International Logistics: Identifying A System Of Attributes Through Neural Networks And Decision Trees, Srinivas Durvasula, Steven Lysonski, Subhash Mehta

Marketing Faculty Research and Publications

Firms involved in international logistics must develop a system of service attributes that give them a way to be profitable and to satisfy customers’ needs at the same time. How customers trade-off these various attributes in forming satisfaction with competing international logistics providers has not been explored well in the literature. This study explores the ocean freight shipping sector to identify the system of attributes that maximizes customers’ satisfaction. Data were collected from shipping managers in Singapore using personal interviews to identify the chief concerns in choosing and evaluating ocean freight services. The data were then examined using neural networks …

The Influence Of Religiosity On Contraceptive Use And Abortion In The United States, Richard J. Fehring, Jennifer Ohlendorf

College of Nursing Faculty Research and Publications

The CDC has conducted the National Survey of Family Growth (NSFG) every three to seven years between 1973 and 2002 to describe contraceptive use among women in the U.S. The data from these surveys are available to researchers to examine trends in contraceptive use and sexual behaviors. The purpose of this study was to examine data from the 2002 NSFG in order to determine the influence of religiosity on abortion and abortifacient contraceptive use, i.e., the use of the oral contraceptive pill (OC), the injected hormone Depoprovera (IC), the IUD, and hormonal emergency contraception (EC), among American women between the …

Perceived Readiness For Hospital Discharge In Adult Medical-Surgical Patients, Marianne E. Weiss, Linda B. Piacentine, Lisa Lokken, Janice Ancona, Joanne Archer, Susan Gresser, Sue Holmes Baird, Sally Toman, Anne Toy, Teri Vega-Stromberg

College of Nursing Faculty Research and Publications

Purpose: The purpose of the study was to identify predictors and outcomes of adult medical-surgical patients' perceptions of their readiness for hospital discharge.

Design: A correlational, prospective, longitudinal design with path analyses was used to explore relationships among transition theory-related variables.

Setting: Midwestern tertiary medical center.

Sample: 147 adult medical-surgical patients.

Methods: Predictor variables included patient characteristics, hospitalization factors, and nursing practices that were measured prior to hospital discharge using a study enrollment form, the Quality of Discharge Teaching Scale, and the Care Coordination Scale. Discharge readiness was measured using the Readiness for Hospital Discharge Scale administered within 4 hours …

Invented Worlds: India Through The Camera Lens Of Waswo X. Waswo, Curtis Carter

Philosophy Faculty Research and Publications

No abstract provided.

Effective Foreign Aid, Economic Integration And Subsidiarity: Lessons From Europe, Abdur Chowdhury, Paolo Garonna

Economics Faculty Research and Publications

The paper shows that the question that is relevant for the debate on the efficacy of development assistance is not so much as an issue of how much, but rather for what. In view of the growing awareness of ODA’s inefficiency in achieving intended aims, this paper proposes an alternative approach to development assistance policies – economic integration and subsidiarity provides the conditions necessary for ODA to produce higher rates of economic growth on a sustainable basis. Europe is an excellent case in point, in this context. Europe has in the last decades experienced a number of success stories in …

Socially Just Teaching And The Complementarity Of Ignatian Pedagogy And Critical Pedagogy, Sharon Chubbuck

College of Education Faculty Research and Publications

This qualitative research, conducted in a teacher education course at an urban Jesuit university, examines the concerns voiced by preservice teachers when they are challenged to define and embrace a vision of “teaching for social justice” in a methods course utilizing instructional methods based on theories of critical pedagogy and Ignatian pedagogy. The reflective journals and focus group interviews of a cohort of 15 preservice teachers revealed concerns about the curriculum, the pedagogy, and the rationale for socially just teaching. Those concerns, when juxtaposed with Ignatian pedagogy and critical pedagogy, reveal that each theory is both helpful and limited in …

Identity And Commitment: Sen's Fourth Aspect Of The Self, John B. Davis

Economics Faculty Research and Publications

No abstract provided.

Mobilizing The Center, Centering The Conversation, Beth Godbee

English Faculty Research and Publications

No abstract provided.

In Search Of The Unstated: The Enthymeme Of/And Whiteness, Krista Ratcliffe

English Faculty Research and Publications

No abstract provided.

Pilot Study Of Psychopathology Among Roman Catholic Secular Clergy, Sarah Knox, Stephen G. Virginia, Jacquelyn Smith

College of Education Faculty Research and Publications

This pilot study gathered information regarding overall levels of psychopathology in a nationally selected, random sample of U.S. Roman Catholic secular (i.e., diocesan) priests using the Symptom Checklist-90-Revised (SCL-90-R; Derogatis, 2004). The study yielded a response rate of 45%. One-half of the participants reported marked psychological problems, with interpersonal sensitivity, anxiety, and depression most strongly correlated with the instrument’s overall index of psychopathology. Four dimensional scales were elevated (i.e., obsessive-compulsive, interpersonal sensitivity, depression, psychoticism), as were two indices (i.e., GSI, PST). Implications and directions for future research are discussed.

Vietnamese American Experiences Of English Language Learning: Ethnic Acceptance And Prejudice, Jeffrey Labelle

College of Education Faculty Research and Publications

This article investigates the effects of ethnic acceptance and prejudice on English language learning among immigrant nonnative speakers. During 2004 and 2005, the author conducted participatory dialogues among six Vietnamese and Mexican adult immigrant English language learners. The researcher sought to answer five questions: (1) What are some nonnative English speakers’ experience regarding the way native speakers treat them? (2) How have nonnative English speakers’ experiences of ethnic acceptance or ethnic prejudice affected their learning of English? (3) What do nonnative English speakers think they need in order to lower their anxiety as they learn a new language? (4) What …

Visual Layout Of Print Questionnaires: Effect On Responses Of Middle School Students, Sheri Bauman, Robert Steiner, Francesca Lopez

College of Education Faculty Research and Publications

A three-page questionnaire was modified to a one-page format. Questionnaires were administered in classroom groups to 300 middle school students. Classrooms were randomly divided into two groups, with one group receiving the original three-page format and the other receiving a single-page version of the same questionnaire. The visual layout of the two versions was different, and included variations in font, placement of response options, and spacing. Item non-response was greater for the single-page format. No statistically significant differences were detected between response patterns or internal consistency of the two versions of the questionnaire. Implications for school counselors are discussed.