Digital Commons Network^™

Making The Leap To Management: Tips For The Aspiring And New Manager, Femi Cadmus

Cornell Law Faculty Publications

No abstract provided.

Economic Espionage: A Framework For A Workable Solution, Mark E. A. Danielson

Minnesota Journal of Law, Science & Technology

No abstract provided.

(Mis)Interpreting Mathematical Models: Drift As A Physical Process, Roberta L. Millstein, Robert A. Skipper, Michael Dietrich

Dartmouth Scholarship

Recently, a number of philosophers of biology (e.g., Matthen and Ariew 2002; Walsh, Lewens, and Ariew 2002; Pigliucci and Kaplan 2006; Walsh 2007) have endorsed views about random drift that, we will argue, rest on an implicit assumption that the meaning of concepts such as drift can be understood through an examination of the mathematical models in which drift appears. They also seem to implicitly assume that ontological questions about the causality (or lack thereof) of terms appearing in the models can be gleaned from the models alone. We will question these general assumptions by showing how the same equation …

An Examination Of Professional Development Activities Available To Teachers In The Mid-America Region Of The Association Of Christian Schools International, Linda M. Neuzil, Marsha Vaughn

International Christian Community of Teacher Educators Journal

The spotlight in education in recent years has been focused on the areas of professional development activities for teachers and the development of professional learning communities. However, the majority of research has omitted the Christian school community which requires its own body of research examining the unique conditions in which both private school students and educators learn and work. While the need for student achievement remains constant in both public and private schools, the social, philosophical, political, financial, and emotional contexts are quite dissimilar. The purpose of this study is to examine the availability and utilization of professional development activities …

Electro-Optical Switching Of The Holographic Polymer-Dispersed Liquid Crystal Diffraction Gratings, Pavani Kotakonda, Izabela Naydenova, Raghavendra Jallapuram, Suzanne Martin, Vincent Toal

Articles

Polymer-dispersed liquid crystal (PDLC) is a material promising for application in optical communications, diffractive optics and optical data storage. Diffraction gratings were optically recorded in a novel PDLC material developed at the Centre for Industrial and Engineering Optics. Details of the fabrication and preliminary results of electro-optical switching of the holographic PDLC (HPDLC) diffraction gratings are presented. The redistribution of LCs was observed by using phase contrast microscopy and confocal Raman spectroscopy.

The Security Dilemma In Sino-Japanese Relations, Yu Pan Lee

Lingnan Theses

Even though economic relations between China and Japan have improved in recent decades, their security relations raise the prospect of clashes due to the perceived incompatibility of their interests, as manifested for example in territorial claims and rivalry for energy resources. This thesis analyzes the two states’ security relations using the “security-dilemma” and “constructivist theories” of international relations.

The security dilemma is a condition in which states’ attempts to increase their own security, out of the mutual fear and suspicion, results a decrease in security for all. The constructivist theories suggest that the identities of actors, social norms, states’ interests …

Anger-Expression Avoidance In Organizations In China : The Role Of Social Face, Xu Han

Lingnan Theses

Chinese people have been theorized to be particularly sensitive to social face and avoid direct discussion in conflict to promote interpersonal harmony. This study uses the theory of social face to predict Chinese employees’ strategies to avoid expressing anger with their supervisors in the organizations. Inspired by previous research, this study proposes that anger-expression avoidance is a complex behavior with different motivations and actions, leading to diverse outcomes. It identifies four strategies for the employees to avoid expressing anger with their boss; they are named outflanking (turn to the third party to resolve the anger), withdrawal (staying cool, ignoring, giving …

Relationship Conflict In Chinese State-Owned Enterprises : The Role Of Goal Interdependence, Yi Liao

Lingnan Theses

This study empirically examines the dynamics and conditions of relationship conflict between supervisors and employees in Chinese State-Owned Enterprises. It proposes that relationship conflict has significant effects on leadership in Chinese SOEs, specifically, it threatens leader-member relationships, lowers the possibility of open-minded discussion, influences leadership effectiveness and prevents future collaboration. This study uses Deutsch’s (1973) theory of goal interdependence to understand relationship conflict between supervisors and employees. Specifically, it proposes that three types of goal interdependence affect the experience of relationship conflict and its outcomes. Cooperative goals compare to competitive and independent goals can help reduce relationship conflict between supervisors …

Improving The Profitability Of Direct Marketing : A Quantile Regression Approach, Xi Zhang

Lingnan Theses

Direct marketing is to target consumers who are most likely to respond. A number of target selection methods have been employed to select potential customers. These methods either only consider the customer response probability and ignore the profit issue or assume that the estimates of profit are homogenous across customers when considering the expected amount of profit. Furthermore, the traditional analytical techniques based on ordinary least squares (OLS) regression, which focus on the average customer, cannot examine the differences of various customer groups or account for customer heterogeneity in profitability estimates. Quantile regression, instead of the point estimate for the …

"Seeing Is Believing?" : A Persuasion Knowledge Model On Attitudinal Evaluations In Advertisements, Yan Wu

Lingnan Theses

This study examines the effects of individuals' beliefs about persuasion tactics (i.e., persuasion knowledge) evoked in an advertisement on their attitudes toward the advertisement and the advertised brand. Drawing on persuasion knowledge theory, this thesis develops a conceptual model that argues how ad image incongruence, defined as an inappropriate match-up between model type (western versus local) and advertised product category (western product category versus local product category) featured in advertisements, leads to the use of persuasion knowledge, which in turn affects attitudinal evaluations. A series of experimental studies were conducted. The results suggest that individual’s use of persuasion knowledge mediates …

The Contributions Of Professional School Counselors' Values And Leadership Practices To Their Programmatic Service Delivery, Margaret Shillingford

Electronic Theses and Dissertations

Professional School Counselors (PSCs) have been called to be leaders for educational reform to support the academic, career, and personal/social development of all students through the coordination and facilitation of their comprehensive, developmental school counseling program (American School Counselor Association , 2005; National Model). The primary purpose of this study was to investigate the contributions of PSCs' values and leadership practices to their programmatic service delivery (counseling, coordinating, consulting, and curriculum). The three constructs and instruments investigated in this study were: (a) Schwartz Value Theory (the Schwartz Value Survey ; Schwartz, 1992), (b) the Leadership Challenge Theory (the Leadership Practices …

Integrating Universal Design For Learning Through Content Video With Preservice Teachers, Sara Aronin

Electronic Theses and Dissertations

Given current legislation to ensure education for students with disabilities and that institutions of higher education are required to use universal design for learning (UDL) principles, the purpose of this study was to explore the impact of video modeling on preservice teachers' knowledge, understanding and application of the three principles of UDL. Preservice teachers were randomly assigned to control or experimental groups to determine if video embedded with UDL principles impacted their thinking. Specifically, pre and posttest information of knowledge and understanding as well as self-perceived ability to teach students with disabilities using UDL was analyzed. In addition preservice teacher …

Exploring The Relationship Between Marital Expectations And Marital Satisfaction Between Married African Immigrant Couples And U, Evadne Ngazimbi

Electronic Theses and Dissertations

Marriage is still considered a universal institution in many countries worldwide. Marriage provides benefits for wives, husbands, children, families, and communities. Why Marriage Matters (Wilcox et al., 2005), outlined the benefits of marriage, including improved physical and mental health, biological and social benefits for husbands, wives, children and families in America. In sub-Saharan Africa benefits emanating from marriage included increased survival rates for young children (Omariba & Boyle, 2007); reduced maternal morbidity and mortality rates for women due to reduced risks from self-inflicted abortions (Garenne, Tollman, Kahn, Collins, & Ngwenya, 2001); and improved economic management in homes due to exchanging …

Ucanfnsh: A Virtual Learning Environment Created To Engage And Inspire Self-Determination In Middle School Students With Learnin, Kara Rosenblatt

Electronic Theses and Dissertations

This study explored the efficacy of using a virtual college campus to teach self-determination skills to middle school students with learning disabilities. Teaching self-determination skills is considered best practice for students with disabilities as they transition into adulthood. Three measures, a self-determination knowledge measurement scale, a behavior rubric, and 15 multiple choice questions measured self-determination knowledge and skill application ability with 71 middle school students with learning disabilities. The measures were used to determine whether the students who learned about self-determination skills in the virtual college setting during one training session displayed more knowledge and application of these skills than …

The Effects Of A Modified Learning Strategy On The Multiple Step Mathematical Word Problem Solving Ability Of Middle School Students With High-Functioning Autism Or Asperger's Syndrome, Peggy Schaefer Whitby

Electronic Theses and Dissertations

Students with HFA/AS present with a unique set of cognitive deficits that may prevent achievement in the mathematics curriculum, even though they present with average mathematical skills. The purpose of the study was to determine the effectiveness and efficiency of the use of a modified learning strategy to increase the mathematical word problem solving ability of children with high functioning autism or Asperger's syndrome; determine if the use of Solve It! increases the self-perceptions of mathematical ability, attitudes towards mathematics and attitudes towards solving mathematical word problems; and, determine if Solve It! cue cards or a Solve It! multimedia academic …

Mystery Shopper Motivations And The Presence Of Motivation Crowding, Pamela Allison

Electronic Theses and Dissertations

Mystery shopping is used in a variety of service industries to measure service performance, as a training tool for employees, and to ensure the safety and security of the product offered. The persons performing this activity, mystery shoppers, experience various motivations, some of which are similar to employees and/or volunteers. These motivations can be intrinsic, where the performance of the activity is a reward itself, or extrinsic, meaning performance of the activity is a method for attaining a reward. The dominance of intrinsic or extrinsic motivation can shift within the individual, which is termed motivation crowding. Individuals can crowd in …

Go With The Flow: Examining The Effects Of Engagement Using Flow Theory And It's Relationship To Achievement And Performance, Karen Cooper

Electronic Theses and Dissertations

Virtual Worlds have become an attractive platform for work, play, and learning. Businesses, including the public sector and academia, are increasingly investing their time, money, and attention to understanding the value of virtual worlds as a productivity tool. For example, educators are leading the way with research in Second Life, one of the more popular virtual worlds, as a potentially powerful medium for creating and delivering instruction. Still, little is empirically known about the value of virtual worlds as viable learning platforms. This study examined the instructional potential of Second Life for creating engaging activities, and to investigate the relationship …

Examining Factors Taht Affect Knowledge Sharing And Students' Attitude Toward Their Learning Experience Within Virtual Teams, Jinxia He

Electronic Theses and Dissertations

This study examined factors that might impact student knowledge sharing within virtual teams through online discussion boards. These factors included: trust, mutual influence, conflict, leadership, and cohesion. A path model was developed to determine whether relationships exist among knowledge sharing from asynchronous group discussion and the above five factors. In addition, this study examined if there are any relationships between quality and quantity of knowledge sharing and students' grades. A correlation design was conducted to discover if there are any relationships among these five factors and knowledge sharing within virtual teams. Participants in this study were 148 undergraduate students from …

Extending The Technology Acceptance Model Using Perceived User Resources In Higher Education Web-Based Online Learning Courses, Cheng-Hsin Ku

Electronic Theses and Dissertations

The purpose of this research was to examine students' acceptance of the World Wide Web Course Tools (WebCT) online learning system. The Perceived Resources and Technology Acceptance Model (PRATAM) was created based on previous research to address the factors of perceived resources, perceived usefulness, perceived ease of use, attitude toward using, behavioral intention to use and actual system use. The aim for this research was to investigate the critical determinants and provide the causal relationships regarding students' acceptance behaviors when using WebCT. While institutions are expecting to adopt online learning to reach more students, there are still many challenges for …

A Confirmation Factor Analysis Of Teaching Presence Within The Florida Online Reading Professional Development Program, Melinda Stevison

Electronic Theses and Dissertations

The Community of Inquiry model provides a framework for recognizing and evaluating interpersonal behaviors in online educational settings. One of its three components, teaching presence (TP), describes those behaviors that are under the auspices of the online instructor. By examining these interactions and behaviors through the theoretical lens provided by teaching presence, and by measuring them with the Teaching Presence Scale (TPS), it may be possible to gain greater understanding of the practices employed most effectively by online instructors. This dissertation describes the background, theoretical and empirical foundations, methods, and results of a study on TP. The purpose of the …

An Investigation Of Linguistic, Cognitive, And Affective Factors That Impact English Language Learners' Performance On A State Standardized Reading Achievement Test, Carine Strebel Halpern

Electronic Theses and Dissertations

The explicit teaching of reading comprehension strategies has been proposed as a means to better prepare secondary school-aged students for today's information-dense, fast-paced, fast-changing global society, and to improve the academic performance of struggling adolescent readers. This proposition of a direct and positive impact of reading comprehension strategies on reading achievement for all students has not been investigated with English language learners (ELLs) who, by definition, do not possess the same level of English language skills as their native-English speaking peers. This mixed-method study investigated linguistic, cognitive, as well as affective factors that impact adolescent ELLs' performance on a standardized …

Evaluation Of Juvenile Justice Education Programs: What The Numbers Say About Juvenile Recidivism, Kevin Egan

Electronic Theses and Dissertations

Each year more than 100,000 juveniles are incarcerated in residential rehabilitative facilities. As part of their course of treatment, educational services are mandated for these incarcerated youth. Programs serving these individuals must provide adequate and appropriate educational programs for these juveniles. With a growing public concern over juvenile delinquency and recidivism, programs are being held accountable for the effectiveness and quality of the programming they offer. In Florida, juvenile justice programs offering educational services are monitored annually by the Juvenile Justice Education Enhancement Program. These programs receive a Quality Assurance (QA) rating as determined by a review team that spends …

Self-Efficacy Beliefs Of Florida School Principals Regarding Federal And State Accountability Measures, John Mccullers

Electronic Theses and Dissertations

This study examined how self-efficacy beliefs, a central construct of social cognitive theory, might be used to inform educational leadership and policy decisions related to school accountability measures. A survey of 112 principals in Florida was used to investigate the degree to which principals believed the goals of federal and state school accountability measures (the No Child Left Behind Act of 2001 and the Florida School Grades Plan) were actually attainable, and to what degree they believed their leadership actually helped achieve these goals. A large majority (83.8%) of respondents believed the state goals to be attainable, whereas only a …

Post-Implementation Success Factors For Enterprise Resource Planning (Erp) Student Administration Systems In Higher Education In, Linda Sullivan

Electronic Theses and Dissertations

This research study investigated the post-implementation experiences of 6 higher education institutions following the initial implementation of a Student Administration ERP system and explored how these institutions used the post-implementation phase to maximize the benefits from the ERP system. A mixed-method approach consisting of an online survey and qualitative case study was utilized for data collection; within-case and cross-case analyses were performed to generate the research results and findings. The overall post-implementation experiences of the case study institutions were found to be similar in nature, regardless of institution size. Several post-implementation characteristics were also found to be shared in varying …

Content And Citation Analysis Of Interdesciplinary Humanities Textbooks Within A Framework Of Curriculum Theory, Julie Guidera

Electronic Theses and Dissertations

The purpose of this dissertation was to analyze the content of textbooks used in undergraduate survey courses in interdisciplinary humanities to understand the content of the curriculum and how an author's viewpoint shapes the product. By enumerating the texts and images authors and their publishers used to illustrate 20th century culture and the transition into the 21st century, the analysis generated a description of the range of perspectives from traditional to postmodern found in six sampled textbooks. Textbook content provided chronological data, while authors' source citations established identity properties of the works' contributors. Through a ranking system of authors' treatment …

Are Approaches To Teaching And/Or Student Evaluation Of Instruction Scores Related To The Amount Of Faculty Formal Eduational Co, Kristen Schellhase

Electronic Theses and Dissertations

The purpose of this study was to investigate if there are correlations among an instructor's approach to teaching, student evaluation of instruction outcomes, and the amount of formal coursework in education a teacher has completed. Three research questions provided the focus for the study: (1) to determine if there is a correlation between the number of formal educational courses taken by athletic training educational program (ATEP) faculty and their approach to teaching; (2) to determine if there is a correlation between the amount of formal educational courses taken by ATEP faculty and their students' evaluations of instruction; and (3) to …

The Effect Of The Dove Evolution Film As A One-Shot Media Literacy Treatment, Daniel Wheeler

Electronic Theses and Dissertations

The purpose of this study is to test the effectiveness of the Dove Evolution film as a one-shot media literacy treatment to change sociocultural attitudes toward appearance. Four speech classes at the University of Central Florida were used in a Solomon four-group design. Group 1 received a posttest; Group 2 received a pretest and a posttest; Group 3 received the treatment and posttest; and Group 4 received the pretest, treatment and posttest. The treatment consisted of the Dove Evolution film, a viral video introduced in 2006 by Dove as part of its Campaign for Real Beauty. The film has received …

The Commitment Of Elementary School Teachers To Inclusive Education For Children With Disabilities, Margaret Cox

Electronic Theses and Dissertations

The purpose of this study was to investigate the commitment of elementary school teachers to inclusive education for students with disabilities (SWD), and whether the commitment to inclusive education between general and special education teachers was equal. Measurements were based on Richard Clarke's Commitmemt and Necessary Effort (CANE) theory, severity of disability, and demographic factors including teaching assignment, number of students in class, number of years teaching and number of years working in an inclusive setting. A four-point Likert-type survey(Appendix A) adapted from a combination of Spencer Salend's (2008) "Teacher's Inclusion Survey and Interview Question to examine the Experience of …

Individual Reactions To Organizational Ethical Failures And Recovery Attempts: A Recovery Paradox?, James Caldwell

Electronic Theses and Dissertations

The vast majority of behavioral ethical research focuses on the antecedents of unethical behavior. Consequently, questions involving the consequences of organizational unethical behavior remain largely unanswered. Therefore, extant business ethics research largely neglects the impacts of organizational unethical behavior on individuals. Moreover, questions involving what organizations can do to correct or recover from having engaged in unethical behavior as well as individual responses to those efforts are also mostly ignored. Therefore, the purpose of this study is to investigate the impact of unethical activity on employees and explore organizations that have failed ethically and their attempts at recovery. This study …

An Examination Of An Antecedent And Consequences Of Supervisor Morally Questionable Expediency, Rebecca Greenbaum

Electronic Theses and Dissertations

Supervisor morally questionable expediency occurs when subordinates perceive that their supervisors engage in morally questionable behavior to expedite their work for self-serving purposes (Greenbaum & Folger, 2008). A supervisor's preoccupation with the bottom-line (Greenbaum, 2007; Greenbaum & Folger, 2008; Wolfe, 1988) is examined as an antecedent of morally questionable expediency. It was hypothesized that subordinates experience deontic reactions (Folger, 2001) in the form of a moral psychological contract violation. Consequently, subordinates were hypothesized to reduce performance, engage in antisocial behavior and supervisor-directed deviance. Survey data from 259 subordinate-supervisor dyads provided general support for this hypothesized model. However, post hoc analyses …