Focusing of Finite-Amplitude Cylindrical and Spherical Sound Waves in a Viscous and Heat-Conducting Medium. Ph.D. Thesis

NASA Technical Reports Server (NTRS)

Chu, T.

1971-01-01

The focusing of acoustic pulses is studied analytically by considering the region of study in three parts: the converging, interaction and diverging regions. First, the linear problem of a pulse of infinitesimal amplitude is studied. For the spherical case, the expected phase change as a result of focusing is verified. The nonlinear case of finite-amplitude pulses leads to the development of M-waves, as determined by applying the method of matched-asymptotic expansions to Burges equation.

Microscope-Integrated OCT Feasibility and Utility With the EnFocus System in the DISCOVER Study.

PubMed

Runkle, Anne; Srivastava, Sunil K; Ehlers, Justis P

2017-03-01

To evaluate the feasibility and utility of a novel microscope-integrated intraoperative optical coherence tomography (OCT) system. The DISCOVER study is an investigational device study evaluating microscope-integrated intraoperative OCT systems for ophthalmic surgery. This report focuses on subjects imaged with the EnFocus prototype system (Leica Microsystems/Bioptigen, Morrisville, NC). OCT was performed at surgeon-directed milestones. Surgeons completed a questionnaire after each case to evaluate the impact of OCT on intraoperative management. Fifty eyes underwent imaging with the EnFocus system. Successful imaging was obtained in 46 of 50 eyes (92%). In eight cases (16%), surgical management was changed based on intraoperative OCT findings. In membrane peeling procedures, intraoperative OCT findings were discordant from the surgeon's initial impression in seven of 20 cases (35%). This study demonstrates the feasibility of microscope-integrated intraoperative OCT using the Bioptigen EnFocus system. Intraoperative OCT may provide surgeons with additional information that may influence surgical decision-making. [Ophthalmic Surg Lasers Imaging Retina. 2017;48:216-222.]. Copyright 2017, SLACK Incorporated.

Tool Mediation in Focus on Form Activities: Case Studies in a Grammar-Exploring Environment

ERIC Educational Resources Information Center

Karlstrom, Petter; Cerratto-Pargman, Teresa; Lindstrom, Henrik; Knutsson, Ola

2007-01-01

We present two case studies of two different pedagogical tasks in a Computer Assisted Language Learning environment called Grim. The main design principle in Grim is to support "Focus on Form" in second language pedagogy. Grim contains several language technology-based features for exploring linguistic forms (static, rule-based and statistical),…

Charting the Learning Journey of a Group of Adults Returning to Education

ERIC Educational Resources Information Center

Mooney, Des

2011-01-01

Using a qualitative case study method the researcher studied a group of adult returning students completing a childcare course. Methods used included focus groups, a questionnaire and observations. Using a holistic analysis approach (Yin 2003) of the case the researcher then focused on a number of key issues. From this analysis the themes of…

Repairing Discordant Student--Teacher Relationships: A Case Study Using Emotion-Focused Therapy

ERIC Educational Resources Information Center

Lander, Itzhak

2009-01-01

This article describes the use of emotion-focused therapy (EFT) to reduce conflict in the student-teacher relationship. A case study of a homeroom teacher and a sixth-grade student is presented. This innovative family treatment model is demonstrated to be a useful tool for improving the student-teacher relational system, resulting in amelioration…

At Issue: An Award-Winning Community College Instructor's Approach to Teaching and Learning

ERIC Educational Resources Information Center

Welsh, Hilarie B.

2015-01-01

The author presents themes that were identified from a case study that focused on the instructional practices of an award-winning community college composition/literature teacher. The themes for this case study focus on the importance of student-centered learning which involve: (1) writing peer response strategies; (2) student engagement in using…

CRIS Case Study Materials in Ethical Decision Making.

ERIC Educational Resources Information Center

Blanning, James R.

Designed for secondary-level classroom discussion, these materials contain nine, short case studies of ethical dilemmas. The cast studies focus mainly on incidents and issues relevant to high school students. Discussion questions for each case study require students to examine the case, discuss the issue, and make an ethical decision about how…

Case Study: The Chemistry of Cocaine

ERIC Educational Resources Information Center

Dewprashad, Brahmadeo

2011-01-01

This column provides original articles on innovations in case study teaching, assessment of the method, as well as case studies with teaching notes. This month's case study focuses on the chemistry of cocaine to teach a number of core concepts in organic chemistry. It also requires that students read and analyze an original research paper on…

DIAGNOSTIC TOOL DEVELOPMENT AND APPLICATION THROUGH REGIONAL CASE STUDIES

EPA Science Inventory

Case studies are a useful vehicle for developing and testing conceptual models, classification systems, diagnostic tools and models, and stressor-response relationships. Furthermore, case studies focused on specific places or issues of interest to the Agency provide an excellent ...

OD in Schools: The State of the Art. Vol. IV: Case Studies. Final Report.

ERIC Educational Resources Information Center

Fullan, Michael; And Others

This volume, the fourth of a five-volume series, contains three onsite case studies of organization development (OD) selected from a sample of 76 school districts. The purpose of the case studies was to analyze in detail different types of OD programs and their use. Each case study represents a different OD focus: case study A involves a survey…

Implementing case management in New York State's partnerships for publicly funded breast cancer screening.

PubMed

Lillquist, Patricia P

2008-04-01

This research aimed to explore differences in the implementation of case management among local breast cancer screening partnerships in New York State after changes in federal public policy in 1998 and to achieve a better understanding of case management in a new and distinct practice setting. Capacity and willingness to implement change were theorized to explain local differences in implementation. Local breast cancer screening programs that received federal funding through the New York State Department of Health were invited to participate in the study. A mail survey was administered to the directors of New York's 53 local breast cancer screening partnerships in 2003. The survey included questions about willingness and capacity to implement case management and a scale to assess case management program philosophy. Factor analysis and correlations were used to compare willingness and capacity with differences in implementation. Two common factors--task focus and self-identity focus--were identified as factors that differentiated case management programs. Task-focus partnerships undertook a broader range of tasks but were less likely to report autonomy in making program changes. Self-identity partnerships were less likely to report difficulties with other agencies and scored highly on innovation, involvement in work, and interest in client service. Having a nurse as the case manager, being aware of the standards of case management, and providing health education were associated with both task focus and self-identity focus. The study identified distinct styles of implementation. These styles have implications for the breadth of services provided, such as whether client-level services only are offered. Interagency coordination was facilitated in partnerships with comprehensive case management.

Participative Case Studies: Integrating Case Writing and a Traditional Case Study Approach in a Marketing Context

ERIC Educational Resources Information Center

Forman, Howard

2006-01-01

Case-based pedagogy is a valuable tool for applying business concepts and theories to organizational contexts. Traditional case-based pedagogy offers such learning opportunities. What this pedagogy lacks, however, is an element of real-time experiential learning opportunities. This research focuses on the advantages of incorporating a case-writing…

A Policy-Relevant Instrumental Case Study of an Inclusive STEM-Focused High School: Manor New Tech High

ERIC Educational Resources Information Center

Lynch, Sharon J.; Spillane, Nancy; House, Ann; Peters-Burton, Erin; Behrend, Tara; Ross, Kathleen M.; Han, Edmund M.

2017-01-01

This instrumental case study of Manor New Tech High (MNTH) provides insight and understanding of a trend in U.S. education to create new STEM schools and increase the achievement of students underrepresented in STEM. MNTH was an inclusive, STEM-focused high school, in Manor, Texas. The creation of the school was stimulated by a statewide Texas…

Learning Time of Day and Students' Academic Achievement at School Certificate Level: A Case Study of Chibote Girls' Secondary School

ERIC Educational Resources Information Center

Mulenga, Henry M.; Mukuka, Angel

2016-01-01

A case study presented here is an investigation into whether time of day for instruction has an effect on students' academic achievement in Mathematics, Science, Biology and English at school certificate level by focusing on the grades candidates obtained after sitting for national examinations. The focus is primarily on 33 randomly selected…

What Account of Science Shall We Give? a Case Study of Scientists Teaching First-Year University Subjects

ERIC Educational Resources Information Center

Smith, Dorothy V.; Mulhall, Pamela J.; Gunstone, Richard F.; Hart, Christina E.

2015-01-01

This article presents a case study of four academic scientists. These academics teach in the first year of a Bachelor of Science degree at a large research-focused Australian university that has demanded and supported a greater focus on undergraduate learning. Taken as a whole, the accounts of science that the first-year academics in this case…

Teaching Business French through Case Studies: Presentation of a Marketing Case.

ERIC Educational Resources Information Center

Federico, Salvatore; Moore, Catherine

The use of case studies as a means for teaching business French is discussed. The approach is advocated because of the realism of case studies, which are based on actual occurrences. Characteristics of a good case are noted: it tells a story, focuses on interest-arousing issues, is set in the past 10 years, permits empathy with the main…

The Comparability of Focus Group and Survey Results: Three Case Studies.

ERIC Educational Resources Information Center

Ward, Victoria M.; And Others

1991-01-01

Focus group findings were compared with survey findings for three studies in which both methods were used. Studies conducted on voluntary sterilization in Guatemala, Honduras, and Zaire with over 2,000 subjects confirm that focus groups yield information similar to that obtained from surveys and are useful in program planning. (SLD)

Nanomaterial Case Study: Nanoscale Silver in Disinfectant Spray (External Review Draft)

EPA Science Inventory

This draft document presents a case study of engineered nanoscale silver (nano-Ag), focusing on the specific example of nano-Ag as possibly used in disinfectant sprays. This case study is organized around a comprehensive environmental assessment (CEA) framework, which combines a ...

Collaboration in Distance Education. International Case Studies.

ERIC Educational Resources Information Center

Moran, Louise, Ed.; Mugridge, Ian, Ed.

This book contains nine case studies of collaboration in distance education. The case studies focus on such aspects of collaboration in distance education as the following: roles of individual institutional partners; importance of personal relationships; benefits of collaboration to individual partners; conflicts between collaboration and…

Home Start Evaluation Study. Interim Case Studies IIa.

ERIC Educational Resources Information Center

Fein, Robert

This formative evaluation study of Home Start uses a case study approach. A brief case study focuses on the administrative structure and staff resources and responsibilities of National Home Start. Also included are reports on seven local programs developed after two field visits had been made to each program. In the first visit, objectives chosen…

Nanomaterial Case Study: Nanoscale Silver in Disinfectant Spray (Final Report)

EPA Science Inventory

EPA announced the release of the final report, Nanomaterial Case Study: Nanoscale Silver in Disinfectant Spray. This report represents a case study of engineered nanoscale silver (nano-Ag), focusing on the specific example of nano-Ag as possibly used in disinfectant spr...

A Case-Based Approach Increases Student Learning Outcomes and Comprehension of Cellular Respiration Concepts

ERIC Educational Resources Information Center

Rybarczyk, Brian J.; Baines, Antonio T.; McVey, Mitch; Thompson, Joseph T.; Wilkins, Heather

2007-01-01

This study investigated student learning outcomes using a case-based approach focused on cellular respiration. Students who used the case study, relative to students who did not use the case study, exhibited a significantly greater learning gain, and demonstrated use of higher-order thinking skills. Preliminary data indicate that after engaging…

Designing a Gamified Online Course: A Preliminary Case Study

ERIC Educational Resources Information Center

Grabowski, Jeremiah Stanley

2017-01-01

This exploratory case study delves into the instructional design of a gamified online course. The study focuses on how the professor incorporated game elements into a graduate-level online course. Participants in the gamified course were pre- and in-service mathematics teachers. The qualitative case study used two sources of data, an interview…

A Framework for Analysis of Case Studies of Reading Lessons

ERIC Educational Resources Information Center

Carlisle, Joanne F.; Kelcey, Ben; Rosaen, Cheryl; Phelps, Geoffrey; Vereb, Anita

2013-01-01

This paper focuses on the development and study of a framework to provide direction and guidance for practicing teachers in using a web-based case studies program for professional development in early reading; the program is called Case Studies Reading Lessons (CSRL). The framework directs and guides teachers' analysis of reading instruction by…

Converting MEMS technology into profits

NASA Astrophysics Data System (ADS)

Bryzek, Janusz

1998-08-01

This paper discusses issues related to transitioning a company from the advanced technology development phase (with a particular focus on MEMS) to a profitable business, with emphasis on start-up companies. It includes several case studies from (primarily) NovaSensor MEMS development history. These case studies illustrate strategic problems with which advanced MEMS technology developers have to be concerned. Conclusions from these case studies could be used as checkpoints for future MEMS developers to increase probability of profitable operations. The objective for this paper is to share the author's experience from multiple MEMS start-ups to accelerate development of the MEMS market by focusing state- of-the-art technologists on marketing issues.

The Woodworker's Website: A Project Management Case Study

ERIC Educational Resources Information Center

Jance, Marsha

2014-01-01

A case study that focuses on building a website for a woodworking business is discussed. Project management and linear programming techniques can be used to determine the time required to complete the website project discussed in the case. This case can be assigned to students in an undergraduate or graduate decision modeling or management science…

Case conceptualization research in cognitive behavior therapy: A state of the science review.

PubMed

Easden, Michael H; Kazantzis, Nikolaos

2018-03-01

Prominent models of cognitive behavior therapy (CBT) assert that case conceptualization is crucial for tailoring interventions to adequately address the needs of the individual client. We aimed to review the research on case conceptualization in CBT. We conducted a systematic search of PsychINFO, MEDLINE, Psychology and Behavioral Science Collection, and CINAHL databases to February 2016. A total of 24 studies that met inclusion criteria were identified. It was notable that studies (a) focused on the assessment function of case conceptualization, (b) employed diverse methodologies, and, overall, (c) there remains a paucity of studies examining the in-session process of using case conceptualization or examining relations with outcome. Results from the existing studies suggest that experienced therapists can reliably construct some elements of case conceptualizations, but importance for the efficacy of case conceptualization in CBT has yet to be demonstrated. Research that involves direct observation of therapist competence in case conceptualization as a predictor of CBT outcomes is recommended as a focus for future hypothesis testing. © 2017 Wiley Periodicals, Inc.

The Use of Case Studies To Teach Educational Psychology: A Comparison with Traditional Instruction. Draft.

ERIC Educational Resources Information Center

Allen, James D.

The use of case studies to teach educational psychology was studied, focusing on their effectiveness in helping students become more reflective in their thinking about the roles of teachers. The effects on content learned, affect and motivation, and performance were studied for students taught through case studies and through traditional…

The Improving Way of Logistics Management in Korean Army

DTIC Science & Technology

2011-03-01

case study , ethnography , phenomenological study , ground theory study and content 18 analysis. The case study deals with a...there are five kinds of qualitative research approaches. To decide which method to be chosen, one should consider the purpose, focus, method of data... qualitative research , case study is good to find the answer when the researcher has no

Hyperkahler metrics on focus-focus fibrations

NASA Astrophysics Data System (ADS)

Zhao, Jie

In this thesis, we focus on the study of hyperkahler metric in four dimensional cases, and practice GMN's construction of hyperkahler metric on focus-focus fibrations. We explicitly compute the action-angle coordinates on the local model of focus-focus fibration, and show its semi-global invariant should be harmonic to admit a compatible holomorphic 2-form. Then we study the canonical semi-flat metric on it. After the instanton correction inspired by physics, we get a family of the generalized Ooguri-Vafa metric on focus-focus fibrations, which becomes more local examples of explicit hyperkahler metric in four dimensional cases. In addition, we also make some exploration of the Ooguri-Vafa metric in the thesis. We study the potential function of the Ooguri-Vafa metric, and prove that its nodal set is a cylinder of bounded radius 1 < R < 1. As a result, we get that only on a finite neighborhood of the singular fibre the Ooguri-Vafa metric is a hyperkahler metric. Finally, we give some estimates for the diameter of the fibration under the Oogui-Vafa metric, which confirms that the Oogui-Vafa metric is not complete. The new family of metric constructed in the thesis, we think, will provide more examples to further study of Lagrangian fibrations and mirror symmetry in future.

A case study investigation of practices and beliefs of teachers at a STEM-focused elementary school

NASA Astrophysics Data System (ADS)

Martin, Billy J.

Proponents of STEM education have highlighted the need for increasing STEM skills among students. To address this need, there have been recommendations to create new STEM-focused schools, a majority of which are to be STEM-focused elementary and middle schools. However, STEM school research remains focused on outcomes at the secondary and postsecondary level, with little attention being given to knowing more about the role that elementary education plays in STEM outcomes. Case study design was used to investigate teachers at one STEM-focused elementary school to identify the practices and beliefs reported as important in STEM teaching and learning. Using survey and in-depth interviews, it was found that designation as a STEM-focused school promotes the use of more inquiry-oriented teaching practices and facilitates the use of strategies for developing confidence and competence in STEM among staff and students. The information uncovered in this study could provide leaders of any organization desiring to become a STEM-focused institution information about specific beliefs and practices that have the greatest potential to support changes in teaching.

Applying Corpus-Based Findings to Form-Focused Instruction: The Case of Reported Speech

ERIC Educational Resources Information Center

Barbieri, Federica; Eckhardt, Suzanne E. B.

2007-01-01

Arguing that the introduction of corpus linguistics in teaching materials and the language classroom should be informed by theories and principles of SLA, this paper presents a case study illustrating how corpus-based findings on reported speech can be integrated into a form-focused model of instruction. After overviewing previous work which…

The Big Read: Case Studies

ERIC Educational Resources Information Center

National Endowment for the Arts, 2009

2009-01-01

The Big Read evaluation included a series of 35 case studies designed to gather more in-depth information on the program's implementation and impact. The case studies gave readers a valuable first-hand look at The Big Read in context. Both formal and informal interviews, focus groups, attendance at a wide range of events--all showed how…

Innovation in government : workforce practices.

DOT National Transportation Integrated Search

2009-01-01

A review of the literature on innovation within government provides detailed case studies on innovative practices adopted by transportation agencies across the U.S. These case studies focus on operational innovations adopted by transportation agencie...

Reexamining Ground SOF Command and Control: Does One Size Fit All

DTIC Science & Technology

2016-12-01

Case studies covering varying methods of employment of special operations forces in limited contingencies will be utilized. The case studies focus on ...operating environment, much like an open organization. This research examines three case studies including operation JUST CAUSE in Panama, RESTORE HOPE in... case studies , the HQ elements formed around existing homogenous commands and not a Theater Special Operations Command (TSOC) staff with limited

A Case Study of the Degree of Collaboration Between Various Levels in the Reparable Chain in the United States Air Force

DTIC Science & Technology

2005-03-01

qualitative research methods , a case study approach was selected to conduct this research . “A case study can be defined as an empirical study ... qualitative in nature, and also described the qualitative research method chosen as a case study . From 49 there, data collection was focused upon... qualitative nature of the research , a qualitative design was used to conduct the

Social marketing's unique contribution to mental health stigma reduction and HIV testing: two case studies.

PubMed

Thackeray, Rosemary; Keller, Heidi; Heilbronner, Jennifer Messenger; Dellinger, Laura K Lee

2011-03-01

Since its inception in 2005, articles in Health Promotion Practice's social marketing department have focused on describing social marketing's unique contributions and the application of each to the practice of health promotion. This article provides a brief review of six unique features (marketing mix, consumer orientation, segmentation, exchange, competition, and continuous monitoring) and then presents two case studies-one on reducing stigma related to mental health and the other a large-scale campaign focused on increasing HIV testing among African American youth. The two successful case studies show that social marketing principles can be applied to a wide variety of topics among various population groups.

A Study on the Failure of Conventional Deterrence: The Case Study of the Bombardment of Yeonpyeong in 2010

DTIC Science & Technology

2016-12-01

December 2016 3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE A STUDY ON THE FAILURE OF CONVENTIONAL DETERRENCE: THE CASE ...Approved for public release. Distribution is unlimited A STUDY ON THE FAILURE OF CONVENTIONAL DETERRENCE: THE CASE STUDY OF THE BOMBARDMENT OF...necessary to analyze these diverse elements comprehensively. E. RESEARCH DESIGN This thesis focuses on a single case study about the bombardment of

The Relationship between School Culture and the School Library Program: Four Case Studies

ERIC Educational Resources Information Center

Howard, Jody K.

2010-01-01

This research describes the results of a cross-case analysis of four individual case studies at schools having nationally recognized school library programs. The focus of the study is on the culture of the school as an organization and its effect on establishing an effective school library program. The purpose of the study was to identify cultural…

The Integration of Women into Combat Units in the Republic of Korea Army

DTIC Science & Technology

2014-12-12

five generally accepted methods for gathering data in qualitative research : biography, phenomenology , grounded theory , ethnography , and a case study .1... methods of various research materials to address the primary research question. The case studies of the transition and development of female...Data collection for this study used the case study method , as it focused on

Wisconsin District Case Study. A Report and Estimating Tool for K-12 School Districts

ERIC Educational Resources Information Center

Consortium for School Networking, 2004

2004-01-01

The Wisconsin case study school district is primarily urban and growing with 21,500 students on 40 campuses. This document contains case studies that are presented in the same format at the 2003 studies, but also have a focus on additional technologies beyond the base distributed computing model. These new technologies are voice/data integration,…

Use of the LITEE Lorn Manufacturing Case Study in a Senior Chemical Engineering Unit Operations Laboratory

ERIC Educational Resources Information Center

Abraham, Nithin Susan; Abulencia, James Patrick

2011-01-01

This study focuses on the effectiveness of incorporating the Laboratory for Innovative Technology and Engineering Education (LITEE) Lorn Manufacturing case into a senior level chemical engineering unit operations course at Manhattan College. The purpose of using the case study is to demonstrate the relevance of ethics to chemical engineering…

An Investigation of Strategic Decision Making in Service Marketing through Case Study Development and Analysis

ERIC Educational Resources Information Center

Rosetti, Joseph L.; Maceiko, Meghan

2009-01-01

Through the collaborative efforts of an undergraduate student and a professor of marketing, this paper focuses on a case study and corresponding teaching notes developed as a final component of an independent study in service marketing. The case utilizes the hospitality industry as the template for analysis of the appropriateness of marketing…

Exploring the Removal of Prayer from Public Schools: A Qualitative Case Study

ERIC Educational Resources Information Center

Patterson, Barbara K.

2018-01-01

This was a qualitative case study focused on a display of understanding how reinstating prayer within public schools can offer an effect on students nationwide. A case study was utilized in this investigation, to explore and provide a clear understanding from the teachers' perceptions on how reinstating prayer can be incorporated into students'…

An Approach to Using Toxicogenomic Data in U.S. EPA Human Health Risk Assessments: A Dibutyl Phthalate (Dbp) Case Study (External Review Draft)

EPA Science Inventory

This draft report is a description of an approach to evaluate genomic data for use in risk assessment and a case study to illustrate the approach. The dibutyl phthalate (DBP) case study example focuses on male reproductive developmental effects and the qualitative application of...

A Case Study of Certified Support Staff Members' Perceptions of Professional Learning Communities

ERIC Educational Resources Information Center

Byrd, Tresseler S.

2012-01-01

The purpose of this qualitative case study was to examine the perceptions of certified support staff at a Georgia middle school, focusing on their opinions of Professional Learning Communities (PLC), the roles they played in PLCs and the effect PLCs had on their professional practices. This descriptive case study utilized open-ended interviews,…

Nanomaterial Case Study: A Comparison of Multiwalled Carbon Nanotube and Decabromodiphenyl Ether Flame-Retardant Coatings Applied to Upholstery Textiles (Independent Peer Review Draft)

EPA Science Inventory

This Independent Peer Review Draft document presents a case study of multiwalled carbon nanotubes (MWCNTs); it focuses on the specific example of MWCNTs as used in flame-retardant coatings applied to upholstery textiles. This case study is organized around the comprehensive envir...

Civil Wars Hijacked: A Case Study of the Lebanese Civil War

DTIC Science & Technology

2016-06-01

will focus on in-depth case studies of external state actors and their sponsored NSAs and outcomes. The state strategies of... case study because they did not employ NSA relationships on the scale of the three other state actors, and U.S. policy often complimented rather than...HIJACKED: A CASE STUDY OF THE LEBANESE CIVIL WAR by Kyle L. Greenheck June 2016 Thesis Advisor: Sean Everton Co-Advisor: Doowan Lee THIS PAGE

Customer-Focused Business Practice Adoption: A Comparison of Private and Public Sector Implementations

DTIC Science & Technology

2004-03-01

Narratives Phenomenologies Ethnographies Grounded Theory Case Studies Mixed Methods Sequential Concurrent Transformative Creswell... ethnographies , grounded theory studies and case studies (Creswell, 2003:18). The methods used in qualitative study provide the framework for...Definition Grounded theory provides a structured

Atlanta NAVIGATOR case study. Final report, May 1996--Jun 1997

DOE Office of Scientific and Technical Information (OSTI.GOV)

Amodei, R.; Bard, E.; Brong, B.

1998-11-01

The Atlanta metropolitan region was the location of one of the most ambitious Intelligent Transportation Systems (ITS) deployments in the United States. This deployment included several individual projects--a Central Transportation Management Center (TMC), six Traffic Control Centers (TCC), one Transit Information Center (TIC), the Travel Information Showcase (TIS), and the extension of the Metropolitan Atlanta Rapid Transit Authority (MARTA) rail network and the new high-occupancy vehicle (HOV) lanes on I-85 and I-75. The Atlanta Centennial Olympic Games and Paralympic Games created a focus for these projects. All of these systems were to be brought on line in time for themore » Olympic Games. This report presents the findings of the NAVIGATOR Case Study and documents the lessons learned from the Atlanta ITS deployment experience in order to improve other ITS deployments in the future. The Case Study focuses on the institutional, programmatic, and technical issues and opportunities from planning and implementing the ITS deployment in Atlanta. The Case Study collected data and information from interviews, observations, focus groups, and documentation reviews. It presents a series of lessons learned and recommendations for enabling successful ITS deployments nationwide.« less

The Crucial Role of the Operational Artist: A Case Study of Operation Barbarossa

DTIC Science & Technology

2017-05-25

historical case study helps to develop a better understanding of operational art today. Future studies might focus on the limitations and opportunities...The Crucial Role of the Operational Artist: A Case Study of Operation Barbarossa A Monograph by LTC (GS) Hagen H. Ruppelt German Army...a Case Study of Operation Barbarossa 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) LTC (GS) Hagen H

Case Studies Nested in Fuzzy-Set QCA on Sufficiency: Formalizing Case Selection and Causal Inference

ERIC Educational Resources Information Center

Schneider, Carsten Q.; Rohlfing, Ingo

2016-01-01

Qualitative Comparative Analysis (QCA) is a method for cross-case analyses that works best when complemented with follow-up case studies focusing on the causal quality of the solution and its constitutive terms, the underlying causal mechanisms, and potentially omitted conditions. The anchorage of QCA in set theory demands criteria for follow-up…

Student Ownership of Projects in an Upper-Division Optics Laboratory Course: A Multiple Case Study of Successful Experiences

ERIC Educational Resources Information Center

Dounas-Frazer, Dimitri R.; Stanley, Jacob T.; Lewandowski, H. J.

2017-01-01

We investigate students' sense of ownership of multiweek final projects in an upper-division optics lab course. Using a multiple case study approach, we describe three student projects in detail. Within-case analyses focused on identifying key issues in each project, and constructing chronological descriptions of those events. Cross-case analysis…

Ground-state calculations of confined hydrogen molecule H2 using variational Monte Carlo method

NASA Astrophysics Data System (ADS)

Doma, S. B.; El-Gammal, F. N.; Amer, A. A.

2018-07-01

The variational Monte Carlo method is used to evaluate the ground-state energy of a confined hydrogen molecule H2. Accordingly, we considered the.me case of hydrogen molecule confined by a hard prolate spheroidal cavity when the nuclear positions are clamped at the foci (on-focus case). Also, the case of off-focus nuclei in which the two nuclei are not clamped to the foci is studied. This case provides flexibility for the treatment of the molecular properties by selecting an arbitrary size and shape for the confining spheroidal box. A simple chemical analysis concerning the catalytic role of enzyme is investigated. An accurate trial wave function depending on many variational parameters is used for this purpose. The obtained results for the case of clamped foci exhibit good accuracy compared with the high precision variational data presented previously. In the case of off-focus nuclei, an improvement is obtained with respect to the most recent uncorrelated results existing in the literature.

Education for Effective Case Management Practice.

ERIC Educational Resources Information Center

Dickerson, Pamela S.; Mansfield, Jerry A.

2003-01-01

Managed care organization employees (n=115) attended case management training that included case studies, problem solving and communication skills, and focus on internal capability. Three-month follow-up showed that case managers now ask more questions, have more confidence, mentor new employees, and work with greater accuracy. (SK)

The Perception on Fundamentals of Online Courses: A Case on Prospective Instructional Designers

ERIC Educational Resources Information Center

Genç, Zülfü; Tinmaz, Hasan

2016-01-01

This study focuses on prospective instructional designers' perception toward creating online courses including which elements are essential for developing such platforms. The study is significant for revealing what the prospective instructional designers focus on while they design certain learning opportunities. The participants of the study were…

An Exploration of Lesbian Maternal Bereavement

ERIC Educational Resources Information Center

Cacciatore, Joanne; Raffo, Zulma

2011-01-01

Research on parental bereavement has focused historically on single or partnered cross-gendered (heterosexual) bereaved parents. No previous studies have examined the unique experiences of same-gendered bereaved parents. This multiple-case study focused on child death in same-gendered-parent families. The goal of this study was to yield…

Comparing Single Case Design Overlap-Based Effect Size Metrics from Studies Examining Speech Generating Device Interventions

ERIC Educational Resources Information Center

Chen, Mo; Hyppa-Martin, Jolene K.; Reichle, Joe E.; Symons, Frank J.

2016-01-01

Meaningfully synthesizing single case experimental data from intervention studies comprised of individuals with low incidence conditions and generating effect size estimates remains challenging. Seven effect size metrics were compared for single case design (SCD) data focused on teaching speech generating device use to individuals with…

Employing Case Study Methodology in Special Educational Settings

ERIC Educational Resources Information Center

Rouse, Angelise M.

2016-01-01

In general, case studies are a preferred strategy when "how" or "why" questions are being posed, when the investigator has little control over events, and when the focus is on a contemporary phenomenon within some real-life context (Yin, 2009). This article will examine the advantages and disadvantages of employing case study…

Clinical Case Definitions for Classification of Intrathoracic Tuberculosis in Children: An Update

PubMed Central

Graham, Stephen M.; Cuevas, Luis E.; Jean-Philippe, Patrick; Browning, Renee; Casenghi, Martina; Detjen, Anne K.; Gnanashanmugam, Devasena; Hesseling, Anneke C.; Kampmann, Beate; Mandalakas, Anna; Marais, Ben J.; Schito, Marco; Spiegel, Hans M. L.; Starke, Jeffrey R.; Worrell, Carol; Zar, Heather J.

2015-01-01

Consensus case definitions for childhood tuberculosis have been proposed by an international expert panel, aiming to standardize the reporting of cases in research focusing on the diagnosis of intrathoracic tuberculosis in children. These definitions are intended for tuberculosis diagnostic evaluation studies of symptomatic children with clinical suspicion of intrathoracic tuberculosis, and were not intended to predefine inclusion criteria into such studies. Feedback from researchers suggested that further clarification was required and that these case definitions could be further improved. Particular concerns were the perceived complexity and overlap of some case definitions, as well as the potential exclusion of children with acute onset of symptoms or less severe disease. The updated case definitions proposed here incorporate a number of key changes that aim to reduce complexity and improve research performance, while maintaining the original focus on symptomatic children suspected of having intrathoracic tuberculosis. The changes proposed should enhance harmonized classification for intrathoracic tuberculosis disease in children across studies, resulting in greater comparability and the much-needed ability to pool study results. PMID:26409281

Providers' Perspectives on Case Management of a Healthy Start Program: A Qualitative Study

PubMed Central

Moise, Imelda K.; Mulhall, Peter F.

2016-01-01

Although Healthy Start case managers recognized the benefits of case management for facilitating optimal service delivery to women and their families, structural factors impact effective implementation. This study investigated case managers' views of 1) the structural challenges faced in implementing case management for program participants, and 2) possible strategies to enhance case management in medical home settings. Two focus groups were conducted separately with case managers from the four program service sites to gain insight into these issues noted above. Each group was co-facilitated by two evaluators using a previously developed semi-structured interview guide. The group discussions were audio recorded and the case managers' comments were transcribed verbatim. Transcripts were analyzed using thematic analysis, a deductive approach. Data were collected in 2013 and analyzed in 2015. Case managers are challenged by externalities (demographic shifts in target populations, poverty); contractual requirements (predefined catchment neighborhoods, caseload); limited support (client incentives, tailored training, and a high staff turnover rate); and logistic difficulties (organizational issues). Their approach to case management tends to be focused on linking Although Healthy Start case managers recognized the benefits of case management for facilitating optimal service delivery to women and their families, structural factors impact effective implementation. This study investigated case managers' views of 1) the structural challenges faced in implementing case management for program participants, and 2) possible strategies to enhance case management in medical home settings. Two focus groups were conducted separately with case managers from the four program service sites to gain insight into these issues noted above. Each group was co-facilitated by two evaluators using a previously developed semi-structured interview guide. The group discussions were audio recorded and the case managers' comments were transcribed verbatim. Transcripts were analyzed using thematic analysis, a deductive approach. Data were collected in 2013 and analyzed in 2015. Case managers are challenged by externalities (demographic shifts in target populations, poverty); contractual requirements (predefined catchment neighborhoods, caseload); limited support (client incentives, tailored training, and a high staff turnover rate); and logistic difficulties (organizational issues). Their approach to case management tends to be focused on linking clients to adequate services rather than reporting performance. Case managers favored measurable deliverables rather than operational work products. A proposed solution to current challenges emphasizes and encourages the iterative learning process and shared decision making between program targets, funders and providers. Case managers are aware of the challenging environment in which they operate for their clients and for themselves. However, future interventions will require clearly identified performance measures and increased systems support. PMID:27149061

Case Reports, Case Series - From Clinical Practice to Evidence-Based Medicine in Graduate Medical Education.

PubMed

Sayre, Jerry W; Toklu, Hale Z; Ye, Fan; Mazza, Joseph; Yale, Steven

2017-08-07

Case reports and case series or case study research are descriptive studies that are prepared for illustrating novel, unusual, or atypical features identified in patients in medical practice, and they potentially generate new research questions. They are empirical inquiries or investigations of a patient or a group of patients in a natural, real-world clinical setting. Case study research is a method that focuses on the contextual analysis of a number of events or conditions and their relationships. There is disagreement among physicians on the value of case studies in the medical literature, particularly for educators focused on teaching evidence-based medicine (EBM) for student learners in graduate medical education. Despite their limitations, case study research is a beneficial tool and learning experience in graduate medical education and among novice researchers. The preparation and presentation of case studies can help students and graduate medical education programs evaluate and apply the six American College of Graduate Medical Education (ACGME) competencies in the areas of medical knowledge, patient care, practice-based learning, professionalism, systems-based practice, and communication. A goal in graduate medical education should be to assist residents to expand their critical thinking, problem-solving, and decision-making skills. These attributes are required in the teaching and practice of EBM. In this aspect, case studies provide a platform for developing clinical skills and problem-based learning methods. Hence, graduate medical education programs should encourage, assist, and support residents in the publication of clinical case studies; and clinical teachers should encourage graduate students to publish case reports during their graduate medical education.

Problem-Based Learning: Case Studies, Experience and Practice. Case Studies of Teaching in Higher Education.

ERIC Educational Resources Information Center

Schwartz, Peter, Ed.; Mennin, Stewart, Ed.; Webb, Graham, Ed.

The case studies in this book consider many of the most important issues perceived and experienced by people who are using or developing problem-based learning (PBL). The book focuses on politics, administration, resources, the roles of teachers, and the effects of PBL on students. The chapters are: (1) "Come and See the Real Thing" (David…

Thomas Midgley, Jr., and the Development of New Substances: A Case Study for Chemical Educators

ERIC Educational Resources Information Center

Viana, Hélio Elael Bonini; Porto, Paulo Alves

2013-01-01

This paper presents a history of chemistry case study focusing on selected aspects of the work of American engineer Thomas Midgley, Jr. (1889-1944): the development of tetraethyl lead as an antiknock gasoline additive and of chlorofluorocarbons (CFCs) as fluids for refrigeration devices. One general aim of this case study is to display the complex…

Indochinese Refugees in America: Profiles of Five Communities. A Case Study. Executive Seminar in National and International Affairs (22nd).

ERIC Educational Resources Information Center

Gim, Wever; Litwin, Tybel

Five case studies describe experiences in the resettlement of Indochinese refugees in Albuquerque, New Mexico; San Diego, California; Grand Rapids, Michigan; Minneapolis-Saint Paul, Minnesota; and Des Moines, Iowa. The case studies focus on local government and community attitudes toward the refugees; patterns of resettlement; and the nature and…

Making Meaning with Multimedia in Secondary English Language Arts: A Multiple Case Study

ERIC Educational Resources Information Center

Mahoney, Kerrigan Rose

2016-01-01

The purpose of this multiple case study was to learn about how secondary English language arts (ELA) teachers help students to make meaning with multimedia. The study focused on how and why teachers plan and implement meaning-making learning experiences. The cases represent the experiences and perspectives of five ELA teachers who use digital and…

Common Parts Catalog for Industry Shipyards

DTIC Science & Technology

2012-01-01

U.S. marine industry. *^^ DEFENSE STANDARDIZATION PROGRAM CASE STUDY Common Parts Catalog for Industry Shipyards BACKGROUND Tin* CPC is a...surface ships and submarines. A success story for submarines was documented in an earlier I >SP case study, Tfw Virginia Class Submarine Program ...be saved through focused and disciplined standardization.The accomplishments documented m The Virginia Class Submarine Program case study provided a

High School Economics, Cooperative Learning, and the End-of-Course-Test--A Case Study

ERIC Educational Resources Information Center

Beavers, Sharon

2011-01-01

The primary purpose of this twelve-week case study was to explore the use of a cooperative learning strategy with small groups of students in a 12th-grade economics class as diverse learners prepared for tests. The complete case study was based on observations of students, student surveys, focus group interviews, and interviews with educators at…

Modeling Prosecutors' Charging Decisions in Domestic Violence Cases

ERIC Educational Resources Information Center

Worrall, John L.; Ross, Jay W.; McCord, Eric S.

2006-01-01

Relatively little research explaining prosecutors' charging decisions in criminal cases is available. Even less has focused on charging decisions in domestic violence cases. Past studies have also relied on restrictive definitions of domestic violence, notably cases with male offenders and female victims, and they have not considered prosecutors'…

Entrepreneurial Decision Making and Institutional Governance within the Academy: A Case Study

ERIC Educational Resources Information Center

French, Edward F.

2011-01-01

This case study explored the relationship between entrepreneurial decision making and optimal institutional governance. The study focused on a single institution, characterized as a small, tuition-driven, private institution. Twelve participants were interviewed in the study, equally divided between members of the faculty and of the…

Rural automated highway systems case study : greater Yellowstone rural ITS corridor : final report

DOT National Transportation Integrated Search

1998-01-01

In cooperation with the National Automated Highway System Consortium (NAHSC), case studies are being conducted on existing transportation corridors to determine the feasibility of AHS. Initial activities by the NAHSC have focused on urbanized areas. ...

LCA – Unique and Controversial Case Studies

EPA Science Inventory

This session will focus on case studies and applications that have a unique or controversial aspect. Some of the most recent topics that seem to have significant interest include: LCA-based product declarations, LCA-based standards, LCA-based labels, alternative energy, agricul...

IVHS Institutional Issues And Case Studies: Help/Cresent Case Study

DOT National Transportation Integrated Search

1997-04-01

This report presents the results of research on procurement-related legal and non-technical issues which may be viewed as constraints to the deployment of Intelligent Transportation Systems (ITS). It focuses on state and local practices when federal ...

Urban forest ecosystem services: A case study in Corvallis,Oregon

EPA Science Inventory

Background/Questions/Methods One EPA research focus is quantifying ecosystem services, benefits that ecosystems provide to humans, in order to promote informed natural resource management decisions and to assess the effectiveness of existing environmental policies. A case study...

Prader-Willi Disease: A Case Study.

ERIC Educational Resources Information Center

Forbus, William R., III

A case study focuses on the characteristics and physical management of a 15-year-old with Prader-Willi Syndrome, a birth defect associated with hypotonia, insatiable appetite, hypogonadism, central nervous system dysfunction, and abnormal growth and development . A literature review addresses studies dealing with behavior modification of obesity…

Global, local and focused geographic clustering for case-control data with residential histories

PubMed Central

Jacquez, Geoffrey M; Kaufmann, Andy; Meliker, Jaymie; Goovaerts, Pierre; AvRuskin, Gillian; Nriagu, Jerome

2005-01-01

Background This paper introduces a new approach for evaluating clustering in case-control data that accounts for residential histories. Although many statistics have been proposed for assessing local, focused and global clustering in health outcomes, few, if any, exist for evaluating clusters when individuals are mobile. Methods Local, global and focused tests for residential histories are developed based on sets of matrices of nearest neighbor relationships that reflect the changing topology of cases and controls. Exposure traces are defined that account for the latency between exposure and disease manifestation, and that use exposure windows whose duration may vary. Several of the methods so derived are applied to evaluate clustering of residential histories in a case-control study of bladder cancer in south eastern Michigan. These data are still being collected and the analysis is conducted for demonstration purposes only. Results Statistically significant clustering of residential histories of cases was found but is likely due to delayed reporting of cases by one of the hospitals participating in the study. Conclusion Data with residential histories are preferable when causative exposures and disease latencies occur on a long enough time span that human mobility matters. To analyze such data, methods are needed that take residential histories into account. PMID:15784151

Undertaking Individual Transdisciplinary PhD Research for Sustainable Development: Case Studies from South Africa

ERIC Educational Resources Information Center

van Breda, John; Musango, Josephine; Brent, Alan

2016-01-01

Purpose: This paper aims to improve the understanding of individual transdisciplinary PhD research in a developing country context, focusing on three individual PhD case studies in South Africa. Design/Methodology/Approach: Multiple-case method was used, and three completed transdisciplinary PhD research efforts undertaken at the Stellenbosch…

Contemporary Instructor-Librarian Collaboration: A Case Study of an Online Embedded Librarian Implementation

ERIC Educational Resources Information Center

Edwards, Mary E.; Black, Erik W.

2012-01-01

This paper reports the results of a case study evaluation of an embedded librarian project at a large, land-grant, research institution. The case is comprised of learners who are full-time academic health care professionals enrolled in an online graduate educational technology program. The mixed methods methodology focused on assessing the…

A Case for Competencies: Assessing the Value of Trait-Based Performance Appraisal for Non-Faculty University Employees

ERIC Educational Resources Information Center

Messa, Emily A.; Horn, Catherine L.; Longacre, Teri Elkins; Olenchak, F. Richard; Penney, Lisa M.

2016-01-01

A case study analyzed how supervisors at one university selected competencies, or trait-based skills, for non-faculty employees. This case study provides a valuable contribution by focusing on employees at one institution type--a large, public research university. While it has been documented that non-faculty employees provide important…

The Chemistry of Curcumin, the Health Promoting Ingredient in Turmeric

ERIC Educational Resources Information Center

Dewprashad, Brahmadeo

2010-01-01

Case studies pertaining to the health benefits of foods can be particularly effective in engaging students and in teaching core concepts in science (Heidemann and Urquart 2005). This case study focuses on the chemistry of curcumin, the health-promoting ingredient in turmeric. The case was developed to review core concepts in organic chemistry and…

Evaluating psychiatric case-control studies using the STROBE (STrengthening the Reporting of OBservational Studies in Epidemiology) statement.

PubMed

Goi, Pedro Domingues; Goi, Julia Domingues; Cordini, Kariny Larissa; Ceresér, Keila Mendes; Rocha, Neusa Sica da

2014-01-01

Case-control studies are important in developing clinical and public health knowledge. The STROBE statement (STrengthening the Reporting of OBservational Studies in Epidemiology) was developed to establish a checklist of items that should be included in articles reporting observational studies. Our aim was to analyze whether the psychiatric case-control articles published in Brazilian journals with CAPES Qualis rating B1/B2 in 2009 conformed with the STROBE statement. Descriptive study on psychiatric papers published in Brazilian journals, within the Postgraduate Medical Program on Psychiatry, at Universidade Federal do Rio Grande do Sul. All psychiatric case-control studies from Brazilian Qualis B1/B2 journals of psychiatry, neurology and public health in 2009 were analyzed. The four most specific items of the STROBE statement were used to evaluate whether these studies fitted within the case-control parameters: 1) selection of cases and controls; 2) controlling for bias; 3) statistical analysis; and 4) presentation of results. Sixteen case-control studies were identified, of which eleven (68.75%) were in psychiatry-focused journals. From analysis using the STROBE statement, all of the articles conformed with item 1; two (12.5%) completely conformed with item 2; none completely conformed with item 3; and only three (18.8%) conformed with item 4. The case-control studies analyzed here did not completely conform with the four STROBE statement items for case-control design. In view of the inadequate methodology of the published studies, these findings justify focusing on research and methodology and expanding the investigations on adherence of studies to their designs.

Insider Threat: Preventing Direct Action Attacks Within the United States Army

DTIC Science & Technology

2017-06-09

violence within the United States, this study focused solely on cases where a US Army Soldier attacked fellow Soldiers. For the purposes of this study ...chapters will examine Army doctrine and two case studies , in detail. The conclusion of this project will provide recommendations on improved... study specifically on insider threats pertaining to targeted violence, this literature review does not include information pertaining to cases

Developing a compassionate mind to enhance trauma-focused CBT with an adolescent female: a case study.

PubMed

Bowyer, Laura; Wallis, Jennifer; Lee, Deborah

2014-03-01

Shame and disgust are often associated with posttraumatic stress disorder (PTSD) following interpersonal traumas such as sexual assault. It has been suggested that individuals with high levels of shame might do less well in standard cognitive behavioural (CBT) interventions. To see whether applying compassion-focused therapy and developing a compassionate mind can enhance trauma-focused CBT in an adolescent with high levels of shame and disgust the way it has been shown to within the adult population. This single case study describes how trauma-focused CBT was enhanced by compassionate mind training. It details work using this approach with an adolescent female experiencing shame and disgust-based flashbacks. Treatment was provided for 20 sessions over 8 months. Symptoms of PTSD, depression and self-criticism, as well as the ability to self-soothe/reassure, were measured at assessment/start of treatment, mid- and end of treatment. Clinically significant reductions in PTSD, depressive, shame and self-attacking symptoms were found between assessment and completion of treatment. Clinically significant increases in self-reassurance were also reported. Following treatment, symptoms of PTSD and depression were sub-clinical. This case study suggests that developing a compassionate mind alongside trauma-focused CBT may be beneficial to adolescents experiencing shame and disgust with consideration for the young person's level of development and personal circumstances.

Students' Perceptions of a Highly Controversial yet Keystone Species, the Black-Tailed Prairie Dog: A Case Study

ERIC Educational Resources Information Center

Fox-Parrish, Lynne; Jurin, Richard R.

2008-01-01

The authors used a case-study methodology to explore the perceptions of 30 9th-grade biology students relative to black-tailed prairie dogs. The case study, which involved classroom- and field-based experiences that focused on black-tailed prairie dogs, revealed 3 major themes: apathy, egocentrism, and naive conceptions. The authors had hoped that…

Using Case Studies of Ethical Dilemmas for the Development of Moral Literacy: Towards Educating for Social Justice

ERIC Educational Resources Information Center

Shapiro, Joan Poliner; Hassinger, Robert E.

2007-01-01

Purpose: The purpose of this paper is to focus on a case study, framed as an ethical dilemma. It serves as an illustration for the teaching of moral literacy, with a special emphasis on social justice. Design/methodology/approach: Initially, the paper provides a rationale for the inclusion of case studies, emphasizing moral problems in university…

Case-control studies in neurosurgery.

PubMed

Nesvick, Cody L; Thompson, Clinton J; Boop, Frederick A; Klimo, Paul

2014-08-01

Observational studies, such as cohort and case-control studies, are valuable instruments in evidence-based medicine. Case-control studies, in particular, are becoming increasingly popular in the neurosurgical literature due to their low cost and relative ease of execution; however, no one has yet systematically assessed these types of studies for quality in methodology and reporting. The authors performed a literature search using PubMed/MEDLINE to identify all studies that explicitly identified themselves as "case-control" and were published in the JNS Publishing Group journals (Journal of Neurosurgery, Journal of Neurosurgery: Pediatrics, Journal of Neurosurgery: Spine, and Neurosurgical Focus) or Neurosurgery. Each paper was evaluated for 22 descriptive variables and then categorized as having either met or missed the basic definition of a case-control study. All studies that evaluated risk factors for a well-defined outcome were considered true case-control studies. The authors sought to identify key features or phrases that were or were not predictive of a true case-control study. Those papers that satisfied the definition were further evaluated using the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist. The search detected 67 papers that met the inclusion criteria, of which 32 (48%) represented true case-control studies. The frequency of true case-control studies has not changed with time. Use of odds ratios (ORs) and logistic regression (LR) analysis were strong positive predictors of true case-control studies (for odds ratios, OR 15.33 and 95% CI 4.52-51.97; for logistic regression analysis, OR 8.77 and 95% CI 2.69-28.56). Conversely, negative predictors included focus on a procedure/intervention (OR 0.35, 95% CI 0.13-0.998) and use of the word "outcome" in the Results section (OR 0.23, 95% CI 0.082-0.65). After exclusion of nested case-control studies, the negative correlation between focus on a procedure/intervention and true case-control studies was strengthened (OR 0.053, 95% CI 0.0064-0.44). There was a trend toward a negative association between the use of survival analysis or Kaplan-Meier curves and true case-control studies (OR 0.13, 95% CI 0.015-1.12). True case-control studies were no more likely than their counterparts to use a potential study design "expert" (OR 1.50, 95% CI 0.57-3.95). The overall average STROBE score was 72% (range 50-86%). Examples of reporting deficiencies were reporting of bias (28%), missing data (55%), and funding (44%). The results of this analysis show that the majority of studies in the neurosurgical literature that identify themselves as "case-control" studies are, in fact, labeled incorrectly. Positive and negative predictors were identified. The authors provide several recommendations that may reverse the incorrect and inappropriate use of the term "case-control" and improve the quality of design and reporting of true case-control studies in neurosurgery.

Ethics in biomedical engineering.

PubMed

Morsy, Ahmed; Flexman, Jennifer

2008-01-01

This session focuses on a number of aspects of the subject of Ethics in Biomedical Engineering. The session starts by providing a case study of a company that manufactures artificial heart valves where the valves were failing at an unexpected rate. The case study focuses on Biomedical Engineers working at the company and how their education and training did not prepare them to deal properly with such situation. The second part of the session highlights the need to learn about various ethics rules and policies regulating research involving human or animal subjects.

MARTA Tunnel Construction in Decatur Georgia -- A Case Study of Impacts

DOT National Transportation Integrated Search

1977-01-01

The focus of this report is on the assessment-forecasting relationship, namely, how to assess impacts and then to illustrate how those actual impacts could have been forecast. This report presents a case study conducted in Decatur, Georgia, in order ...

System integration case study : FAST-TRAC : preliminary IV deliverable : #2-systems integration case study

DOT National Transportation Integrated Search

1999-02-12

This report focuses on the system integration aspect of the Transportation Information Management System (TIMS), a component of the FAST-TRAC project. The TIMS functions as the center of a communications network which integrates advanced traffic cont...

Comparative Studies in Special Education.

ERIC Educational Resources Information Center

Mazurek, Kas, Ed.; Winzer, Margret A., Ed.

This text presents 26 case studies which examine special education provisions for children in the world today. The reports focus on the current state of special education in selected nations and major issues and controversies in the field of special education within those nations. Each case study addresses the following themes: (1) prevalence of…

How and Why of User Studies: RLG's RedLightGreen as a Case Study

ERIC Educational Resources Information Center

Proffitt, Merrilee

2006-01-01

This article documents a lifecycle approach to employing user-centered design, covering both qualitative and quantitative data gathering methods in support of using this approach for product design, usability testing, and market research. The author provides specific case studies of usability studies, focus groups, interviews, ethnographic…

Up Close and Personal: A Case Study of Three University-Level Second Language Learners' Vocabulary Learning Experiences

ERIC Educational Resources Information Center

Cornell, Rebecca; Dean, Julie; Tomaš, Zuzana

2016-01-01

This study examines vocabulary-learning experiences of three advanced-level, university English as a second language (ESL) students. Through a case study approach, the researchers explore these second language learners' experiences with completing vocabulary-specific requirements for their ESL courses, focusing on their independent study outside…

State Structures for the Governance of Higher Education: Michigan Case Study Summary.

ERIC Educational Resources Information Center

Bracco, Kathy Reeves

This case study, part of the State Structures for the Governance of Higher Education study, focuses on governance and related issues in Michigan's higher education system. The study's overall purpose was to examine differences among states in their governance structures, and to determine if differences in performance were related to governing…

Knowledge and Knowing in Mathematics and Pedagogy: A Case Study of Mathematics Student Teachers' Epistemological Beliefs

ERIC Educational Resources Information Center

Löfström, Erika; Pursiainen, Tuomas

2015-01-01

This study focuses on mathematics student teachers' epistemological beliefs in mathematics and education. The study aimed at gaining insight into the challenges that students experience in the consolidation of knowledge in the two disciplines. The case study with three mathematics pre-service teachers utilised mathematical and pedagogical…

Femtosecond laser irradiation on Nd:YAG crystal: Surface ablation and high-spatial-frequency nanograting

NASA Astrophysics Data System (ADS)

Ren, Yingying; Zhang, Limu; Romero, Carolina; Vázquez de Aldana, Javier R.; Chen, Feng

2018-05-01

In this work, we systematically study the surface modifications of femtosecond (fs) laser irradiated Nd:YAG crystal in stationary focusing case (i.e., the beam focused on the target in the steady focusing geometry) or dynamic scanning case (i.e., focused fs-laser beam scanning over the target material). Micro-sized structures (e.g. micro-craters or lines) are experimentally produced in a large scale of parameters in terms of pulse energy as well as (effective) pulse number. Surface ablation of Nd:YAG surface under both processing cases are investigated, involving the morphological evolution, parameter dependence, the ablation threshold fluences and the incubation factors. Meanwhile, under specific irradiation conditions, periodic surface structures with high-spatial-frequency (<λ/2) can be generated. The obtained period is as short as 157 nm in this work. Investigations on the evolution of nanograting formation and fluence dependence of period are performed. The experimental results obtained under different cases and the comparison between them reveal that incubation effect plays an important role not only in the ablation of Nd:YAG surface but also in the processes of nanograting formation.

Children's Agentive Orientations in Play-Based and Academically Focused Preschools in Hong Kong

ERIC Educational Resources Information Center

Cheng Pui-Wah, Doris; Reunamo, Jyrki; Cooper, Paul; Liu, Karen; Vong, Keang-ieng Peggy

2015-01-01

The article describes a comparative case study on children's agentive orientations in two Hong Kong preschools, one is play-based and the other is academically focused. Agentive orientations were measured using Reunamo's interview tool, which focuses on children's uses of accommodative and agentive orientations in everyday situations. The findings…

Characterisation of Teachers' Use of Computers and Internet inside and outside the Classroom: The Need to Focus on the Quality

ERIC Educational Resources Information Center

Hinostroza, J. Enrique; Ibieta, Andrea I.; Claro, Magdalena; Labbé, Christian

2016-01-01

Teachers' use of ICT has mainly focused on their use in classroom context and few studies have focused on their use elsewhere. Attempting to fill this gap, this paper presents a case study of 12 secondary teachers characterising their use of ICT in and out-of-the-classroom. Results show that teachers use these tools inside the classroom for…

Protein Engineering: Case Studies of Commercialized Engineered Products

ERIC Educational Resources Information Center

Walsh, Gary

2007-01-01

Programs in biochemistry invariably encompass the principles of protein engineering. Students often display increased understanding and enthusiasm when theoretical concepts are underpinned by practical example. Herein are presented five case studies, each focusing upon a commercial protein product engineered to enhance its application-relevant…

Industry-Education Partnerships: Vocational Education Resource Package.

ERIC Educational Resources Information Center

Evaluation and Training Inst., Los Angeles, CA.

Designed to assist community college administrators and faculty in enhancing vocational education programs and services, this Vocational Education Resource Package presents case studies of four partnerships between California community colleges and industry and offers guidelines for developing successful partnerships. The case studies focus on:…

Possibilities of tourist use of natural and cultural resources in the Lublin Region - case study

NASA Astrophysics Data System (ADS)

Świeca, Andrzej; Krukowska, Renata; Tucki, Andrzej; Skowronek, Ewa; Brzezińska-Wójcik, Teresa; Kociuba, Waldemar; Jóźwik, Marta

2012-01-01

The paper presents an overview of previous studies, the possibilities for tourist use of natural and cultural resources of the Lublin Region and presents case studies in this area. The case studies focused on assessing the tourism potential of spatial units of an administrative nature: the Lublin voivodeship, Lublin city and the municipality of Krasnobród, as well as physical-geographical units - the Giełczew Elevation.

[Teaching of clinical reasoning to medical students using prototypical clinical cases].

PubMed

Montaldo L, Gustavo; Herskovic L, Pedro

2013-07-01

Clinical reasoning is the most important competente in the training process of a physician. To develop a method for teaching clinical reasoning based on prototypes of clinical cases. The study was conducted on sixty-four third year medical students. The study and control groups attended lectures and tutorial sessions with patients. The study group attended additionally discussion seminars of prototypical clinical cases. A clinical reasoning test was applied at the start and end of the learning period to both groups. At the end of the study, the opinions of students of the study group were collected in a focus group. After the learning period, both groups significantly increased their clinical reasoning skills. However, the improvement in the study group was more than double than that of the control group. The absolute improvement in the study group was 30.9%. Students interviewed in the focus group were unanimous in expressing their satisfaction in each and every aspect discussed. The teaching of clinical reasoning to third year medical students by means of pattern recognition in seminars with clinical cases improved significantly their skills.

An Analysis of 19 International Case Studies of Stress Prevention Through Work Reorganization Using the Demand/Control Model

ERIC Educational Resources Information Center

Karasek, Robert A.

2004-01-01

Nineteen international case studies of workplace stress prevention initiatives are analyzed. The focus of these cases, which span a variety of workplaces and locations, is on preventing stress through work reorganization rather than remedial approaches for stress relief. It is found that the majority of the occupations represented in the case…

Evaluation of an Intelligent Tutoring System in Pathology: Effects of External Representation on Performance Gains, Metacognition, and Acceptance

PubMed Central

Crowley, Rebecca S.; Legowski, Elizabeth; Medvedeva, Olga; Tseytlin, Eugene; Roh, Ellen; Jukic, Drazen

2007-01-01

Objective Determine effects of computer-based tutoring on diagnostic performance gains, meta-cognition, and acceptance using two different problem representations. Describe impact of tutoring on spectrum of diagnostic skills required for task performance. Identify key features of student-tutor interaction contributing to learning gains. Design Prospective, between-subjects study, controlled for participant level of training. Resident physicians in two academic pathology programs spent four hours using one of two interfaces which differed mainly in external problem representation. The case-focused representation provided an open-learning environment in which students were free to explore evidence-hypothesis relationships within a case, but could not visualize the entire diagnostic space. The knowledge-focused representation provided an interactive representation of the entire diagnostic space, which more tightly constrained student actions. Measurements Metrics included results of pretest, post-test and retention-test for multiple choice and case diagnosis tests, ratios of performance to student reported certainty, results of participant survey, learning curves, and interaction behaviors during tutoring. Results Students had highly significant learning gains after one tutoring session. Learning was retained at one week. There were no differences between the two interfaces in learning gains on post-test or retention test. Only students in the knowledge-focused interface exhibited significant metacognitive gains from pretest to post-test and pretest to retention test. Students rated the knowledge-focused interface significantly higher than the case-focused interface. Conclusions Cognitive tutoring is associated with improved diagnostic performance in a complex medical domain. The effect is retained at one-week post-training. Knowledge-focused external problem representation shows an advantage over case-focused representation for metacognitive effects and user acceptance. PMID:17213494

Evaluation of an intelligent tutoring system in pathology: effects of external representation on performance gains, metacognition, and acceptance.

PubMed

Crowley, Rebecca S; Legowski, Elizabeth; Medvedeva, Olga; Tseytlin, Eugene; Roh, Ellen; Jukic, Drazen

2007-01-01

Determine effects of computer-based tutoring on diagnostic performance gains, meta-cognition, and acceptance using two different problem representations. Describe impact of tutoring on spectrum of diagnostic skills required for task performance. Identify key features of student-tutor interaction contributing to learning gains. Prospective, between-subjects study, controlled for participant level of training. Resident physicians in two academic pathology programs spent four hours using one of two interfaces which differed mainly in external problem representation. The case-focused representation provided an open-learning environment in which students were free to explore evidence-hypothesis relationships within a case, but could not visualize the entire diagnostic space. The knowledge-focused representation provided an interactive representation of the entire diagnostic space, which more tightly constrained student actions. Metrics included results of pretest, post-test and retention-test for multiple choice and case diagnosis tests, ratios of performance to student reported certainty, results of participant survey, learning curves, and interaction behaviors during tutoring. Students had highly significant learning gains after one tutoring session. Learning was retained at one week. There were no differences between the two interfaces in learning gains on post-test or retention test. Only students in the knowledge-focused interface exhibited significant metacognitive gains from pretest to post-test and pretest to retention test. Students rated the knowledge-focused interface significantly higher than the case-focused interface. Cognitive tutoring is associated with improved diagnostic performance in a complex medical domain. The effect is retained at one-week post-training. Knowledge-focused external problem representation shows an advantage over case-focused representation for metacognitive effects and user acceptance.

Models of Shelter Management Training and Delivery Systems.

DTIC Science & Technology

1980-05-31

case study can be pre- sented orally, in writing, through a dramatization, or on film. Advantages: the case can be designed to focus on a problem or...develop a good, complex case study ; it may not be possible to use a case with more than one group (Ax & Kohls, 1977; Bauman, 1977; U.S. Civil Service...Although public information on self-protection continued to be distributed, the shelter program remained incomplete (e.g., an AIR study in 1966 noted that

How Social Studies Survives: A Case Study of the Conditions That Support Its Presence in Four Elementary Classrooms

ERIC Educational Resources Information Center

Kipling, Jonie

2013-01-01

Since the inception of NCLB Laws and "Race to the Top," researchers have documented the continued decline and disappearance of social studies curriculum and instruction in elementary classrooms as schools focus on language arts and math, the subjects that are the focus of standardized testing. This qualitative study's goal is to examine…

Inquiry Teaching in High School Chemistry Classrooms: The Role of Knowledge and Beliefs

NASA Astrophysics Data System (ADS)

Roehrig, Gillian H.; Luft, Julie A.

2004-10-01

"Science as inquiry" is a key content standard in the National Science Education Standards, yet implementation of inquiry-based teaching is rare in secondary chemistry classrooms. This paper is the result of a study conducted to understand factors that effect the inquiry-based instruction of ten novice secondary chemistry teachers. The study focused on the influence of teaching beliefs and content knowledge on the instructional practices of these ten teachers. Case and cross-case comparisons revealed that chemistry teachers' intentions to implement inquiry teaching were strongly influenced by their teaching beliefs rather than their knowledge of chemistry. The quality of inquiry lessons, however, was found to depend on the teachers' knowledge of chemistry content. This study reinforces the need for chemistry-focused inservice training for beginning chemistry teachers that focuses on both inquiry teaching strategies and teaching beliefs.

Pedagogical Content Knowledge: A Case Study of ESL Teacher Educator

ERIC Educational Resources Information Center

Liu, Siping

2013-01-01

This single-case study focuses on the pedagogical content knowledge (PCK) of a university faculty member teaching Second Language Acquisition to elementary teacher candidates. The research questions address the pattern and development of PCK for ESL teaching. Based on data from classroom observation, interviews and document review, the study finds…

Toward a Conceptual Synthesis and Ecological Approach to Case Studies of Curricular Innovation Implementation and University Restructuring in Russian HE

ERIC Educational Resources Information Center

Savelyeva, Tamara

2013-01-01

This study addresses the methodological and conceptual challenges associated with the application of disconnected frameworks of organizational theory and case studies, focused on "efficiency, effectiveness, and economy" to investigate complex educational phenomena in post-Soviet higher education systems under the condition of…

Transforming Language Ideologies through Action Research: A Case Study of Bilingual Science Learning

ERIC Educational Resources Information Center

Yang, Eunah

2012-01-01

This qualitative case study explored a third grade bilingual teacher's transformative language ideologies through participating in a collaborative action research project. By merging language ideologies theory, Cultural Historical Activity Theory (CHAT), and action research, I was able to identify the analytic focus of this study. I analyzed…

Exploring Novice Teachers' Cognitive Processes Using Digital Video Technology: A Qualitative Case Study

ERIC Educational Resources Information Center

Sun-Ongerth, Yuelu

2012-01-01

This dissertation describes a qualitative case study that investigated novice teachers' video-aided reflection on their own teaching. To date, most studies that have investigated novice teachers' video-aided reflective practice have focused on examining novice teachers' levels of reflective writing rather than the cognitive…

Retrospective Case Study in the Raton Basin, Colorado, Study of hte Potential Impacts of Hydraulic Fracturing on Drinking Water Resources.

EPA Science Inventory

This report describes the retrospective case study that was conducted in the Colorado portion of the Raton Basin, located within Las Animas and Huerfano counties. These locations are the focus of unconventional gas production of coalbed methane (CBM) from several coal-bearing st...

The Development of Intercultural Competence in Saudi Academic Migrants: A Collective Instrumental Case Study

ERIC Educational Resources Information Center

Hagar, Trenton James

2016-01-01

In this collective instrumental case study, the focus was on understanding the issue of Intercultural Competence within Saudi academic migrants. The purpose of this study was to determine how Saudi academic migrants gain intercultural competence through the development of attitudes, knowledge, and skills, as defined by Deardorff's (2006) process…

Challenges of Designing Interdisciplinary Postgraduate Curricula: Case Studies of Interdisciplinary Master's Programmes at a Research-Intensive UK University

ERIC Educational Resources Information Center

Gantogtokh, Orkhon; Quinlan, Kathleen M.

2017-01-01

This study, based on case study analyses of two interdisciplinary programmes in a research-intensive university in the UK, focuses on the challenges involved in designing, coordinating, and leading interdisciplinary postgraduate curricula, including workload, student heterogeneity, and difficulties in achieving coherence. Solutions and approaches…

Physical Activity Promotion in General Practices of Barcelona: A Case Study

ERIC Educational Resources Information Center

Puig Ribera, Anna; McKenna, Jim; Riddoch, Chris

2006-01-01

This case study aimed to generate explanations for the lack of integration of physical activity (PA) promotion in general practices of Barcelona, the capital of Catalonia. This explanatory study adopted a qualitative approach, based on three techniques; focus groups (n = 3), semi-structured (n = 25) and short individual interviews (n = 5). These…

Adaptations of School Effectiveness Research to Practice: A Case Study.

ERIC Educational Resources Information Center

Guzzetti, Barbara J.

This case study of a Colorado school district sought to assess the process and outcomes of administrative leadership in implementing school effectiveness research on time-on-task classroom strategies. The study examines the interrelationship of conditions bearing upon the change effort and focuses on those changes affecting the district's…

Case Study on Codeswitching in a Japanese-English Bilingual Family

ERIC Educational Resources Information Center

Numadate, Jenny

2008-01-01

This paper showcases a case study documenting the intended and actual language practices of a Japanese-English bicultural family. The study focuses on a family consisting of a Japanese father, Australian mother, son and daughter living in Japan. The parents were interviewed by questionnaire to determine their intended language practices. The…

EFL Student-Teachers' Identity Construction: A Case Study in Chile

ERIC Educational Resources Information Center

Salinas, Dánisa; Ayala, Maximiliano

2018-01-01

The objective of this study is to explore the process of professional identity construction of two English as a foreign language student-teachers from a sociocultural theoretical lens. A qualitative case study was conducted through personal narratives, semi-structured interviews, and a focus group. The data were analyzed using a grounded theory…

Dealing with Gender in the Classroom: A Portrayed Case Study of Four Teachers

ERIC Educational Resources Information Center

Giraldo, Elida; Colyar, Julia

2012-01-01

This paper emerges from a qualitative case study that takes place in a US preschool setting and explores teachers' influences on the construction of children's gender identities. According to postmodern theories of gender, identity is constructed and constituted through social interactions and performances. This study focuses on the gender…

Strategically Focused Training in Six Sigma Way: A Case Study

ERIC Educational Resources Information Center

Pandey, Ashish

2007-01-01

Purpose: The purpose of the current study is to examine the utility of Six Sigma interventions as a performance measure and explore its applicability for making the training design and delivery operationally efficient and strategically effective. Design/methodology/approach: This is a single revelatory case study. Data were collected from multiple…

A History and Case Study at a Selected Tribal College

ERIC Educational Resources Information Center

Oltrogge, Micheal P.

2010-01-01

"A History and Case Study at a Selected Tribal College" focuses on a tribally chartered two-year institution of higher education. The selected Tribal College serves Native American and non-Native American populations on two separate and distinct reservations and one urban location. This study surveys the history to answer basic foundational and…

Successful Minority Pedagogy in Mathematics: US and Japanese Case Studies

ERIC Educational Resources Information Center

Ahn, Ruth; Catbagan, Paula; Tamayo, Kristin; I, Ji Yeong; Lopez, Mario; Walker, Pamela

2015-01-01

This study examines best practices in teaching mathematics to minority students through two case studies conducted at high-minority junior high schools in the USA and Japan. Observations, interviews, and conversations with the teachers in both countries focused on the research question: how do teachers successfully teach mathematics to minority…

Comprehensive Stuttering Treatment or Adolescents: A Case Study

ERIC Educational Resources Information Center

Coleman, Craig E.

2018-01-01

Purpose: This article will focus on a hypothetical case study to highlight comprehensive assessment and treatment for adolescent children who stutter. Method: Assessment and treatment are laid out with a literature review utilizing the components of the International Classification of Functioning, Disability and Health model. Specific assessment…

Undergraduate Research Supervision in Social Studies and Religious Education: The Case of Primary Colleges of Education in Botswana

ERIC Educational Resources Information Center

Boikhutso, Keene; Dinama, Baamphatlha; Kebabope, Santudu

2013-01-01

This paper explored the myriad problems associated with undergraduate research supervision in social studies and religious education using one of the primary Colleges of Education near Gaborone, the capital city of Botswana as a case study. The study applied qualitative research involving interviews and focus group interviews to solicit…

School Administration Leadership Style and Academic Achievement: A Case Study

ERIC Educational Resources Information Center

Brvenik-Estrella, Marianna

2013-01-01

The purpose of this case study was to gather current teacher and administrator perceptions on leadership in a school environment. The study sought to identify patterns of leadership style as elements in building a school climate that focused on performance and intrinsic rewards. The study also sought to establish an understanding of how leadership…

Community Organizations' Programming and the Development of Community Science Teachers

ERIC Educational Resources Information Center

Varelas, Maria; Morales-Doyle, Daniel; Raza, Syeda; Segura, David; Canales, Karen; Mitchener, Carole

2018-01-01

In this study, we explored how science teacher candidates construct ideas about science teaching and learning in the context of partnerships with urban community-based organizations. We used a case study design focusing on a group of 10 preservice teachers' participation in educational programming that focused on environmental racism and connected…

Design Criteria for Learning and Teaching Genetics

ERIC Educational Resources Information Center

Knippels, Marie-Christine P. J.; Waarlo, Arend Jan; Boersma, Kerst Th.

2005-01-01

While learning and teaching difficulties in genetics have been abundantly explored and described, there has been less focus on the development and field-testing of strategies to address them. To inform the design of such a strategy a review study, focus group interviews with teachers, a case study of a traditional series of genetics lessons,…

Zooming in and Out: Exploring Teacher Competencies in Inclusive Early Childhood Classrooms

ERIC Educational Resources Information Center

Lee, Yoon-Joo; Recchia, Susan L.

2016-01-01

This study explored issues of social inclusion for young children with disabilities through a systematic reanalysis of six preschool case studies focusing on strategies that teachers used in daily practice. Our analysis process entailed a reexamination of classroom observations and teacher inquiry data, focusing back and forth between the…

E-Classical Fairy Tales: Multimedia Builder as a Tool

ERIC Educational Resources Information Center

Eteokleous, Nikleia; Ktoridou, Despo; Tsolakidis, Symeon

2011-01-01

The study examines pre-service teachers' experiences in delivering a traditional-classical fairy tale using the Multimedia Builder software, in other words an e-fairy tale. A case study approach was employed, collecting qualitative data through classroom observations and focus groups. The results focus on pre-service teachers' reactions, opinions,…

The Community College Baccalaureate Movement: Cutting-Edge Dissertation Research

ERIC Educational Resources Information Center

Hrabak, Michael R.

2009-01-01

In this review of dissertations, the researcher presents summaries of 10 of the most recent and cutting-edge dissertations focusing on the ever-growing and complex field of the community college baccalaureate movement. These studies focus on the gamut of specific legislation, case studies of particular programs and schools, financing of such…

Preparing Teachers to Deliver Gender-Focused Sexuality/HIV Education: A Case Study from Nigeria

ERIC Educational Resources Information Center

Wood, Susan Y.; Rogow, Deborah; Stines, Frederica

2015-01-01

Evidence shows that a focus on gender and power in sexuality/HIV education increases the likelihood of achieving positive sexual health outcomes, and international agencies have called for a shift to a gender-focused approach. However, questions remain about the implementation of such programmes, including how best to prepare teachers to deliver…

Journalists, district attorneys and researchers: why IRBs should get in the middle.

PubMed

Chodos, Anna H; Lee, Sei J

2015-03-29

Federal regulations in the United States have shaped Institutional Review Boards (IRBs) to focus on protecting individual human subjects. Health services research studies focusing on healthcare institutions such as hospitals or clinics do not have individual human subjects. Since U.S. federal regulations are silent on what type of review, if any, these studies require, different IRBs may approach similar studies differently, resulting in undesirable variation in the review of studies focusing on healthcare institutions. Further, although these studies do not focus on individual human subjects, they may pose risks to participating institutions, as well as individuals who work at those institutions, if identifying information becomes public. Using two recent health services research studies conducted in the U.S. as examples, we discuss variations in the level of IRB oversight for studies focusing on institutions rather than individual human subjects. We highlight how lack of IRB guidance poses challenges for researchers who wish to both protect their subjects and work appropriately with the public, journalists or the legal system in the U.S. Competing interests include the public's interest in transparency, the researcher's interest in their science, and the research participants' interests in confidentiality. Potential solutions that may help guide health services researchers to balance these competing interests include: 1) creating consensus guidelines and standard practices that address confidentiality risk to healthcare institutions and their employees; and 2) expanding the IRB role to conduct a streamlined review of health services research studies focusing on healthcare institutions to balance the competing interest of stakeholders on a case-by-case basis. For health services research studies focusing on healthcare institutions, we outline the competing interests of researchers, healthcare institutions and the public. We propose solutions to decrease undesirable variations in the review of these studies.

The work of case managers as experienced by older persons (75+) with multi-morbidity - a focused ethnography.

PubMed

Hjelm, Markus; Holst, Göran; Willman, Ania; Bohman, Doris; Kristensson, Jimmie

2015-12-17

Complex health systems make it difficult for older persons (75+) with multi-morbidity to achieve continuity of care. Case management could be one way to address this difficulty. Currently, there is a need to extend the knowledge regarding case management as experienced by those utilising the services, namely older persons (75+) with multi-morbidity. The study aimed to explore older persons' (75+) with multi-morbidity experiences of case managers. The study design was qualitative and used a focused ethnographic approach. Data was collected through individual interviews with 13 older persons and by participant observations with accompanying field notes, all conducted in 2012-2013. The data revealed four themes illustrating the older persons' experiences of case managers: 1) Someone providing me with a trusting relationship; 2) Someone assisting me; 3) Someone who is on my side; and 4) Someone I do not need at present. This study illustrates the importance of establishing trusting relationships between older persons and their case managers in order to truly provide assistance. The older persons valued the case managers acting as informed but unbiased facilitators. The findings could be of help in the development of case management interventions better designed for older persons with multi-morbidity.

Canine gastritis.

PubMed

Webb, Craig; Twedt, David C

2003-09-01

Gastritis--inflammation of the stomach--is a frequently cited differential yet rarely characterized diagnosis in cases of canine anorexia and vomiting. Although the list of rule-outs for acute or chronic gastritis is extensive, a review of the veterinary literature reveals fewer than 15 articles that have focused on clinical cases of canine gastritis over the last 25 years. The dog frequently appears in the human literature as an experimentally manipulated model for the study of endoscopic techniques or the effect of medications on gastric mucosa. In the veterinary patient, cases of acute gastritis are rarely pursued with the complete diagnostic armamentarium, and cases of chronic gastritis are rarely found to occur as an entity isolated from the rest of the gastrointestinal tract. This article focuses on those findings most clinically relevant to cases of canine gastritis in veterinary medicine.

Occupational Course of Study Diploma Track: A Case Study of Post-School Employment Readiness

ERIC Educational Resources Information Center

Doiel, Patrick W.

2017-01-01

The North Carolina Occupational Course of Study (NCOCS) program is an alternative diploma track with a vocational focus toward post school employment to assist students who would not otherwise graduate with a standard course of study. The purpose of this qualitative single case study was to explore the local causes of low post-school employment…

Work Organisation and Qualifications in the Retail Sector. The Case of Micro-Enterprise. Synthesis Report. CEDEFOP Document.

ERIC Educational Resources Information Center

Kruse, Wilfried; van den Tillaart, Harry; van den Berg, Sjaak; King, Richard

Using the case study method, research was synthesized on micro-enterprises in Europe and the effects of changes in work organizations on employee qualifications and vice versa. The research focused on retail operations employing 10 or fewer staff. Five case studies were conducted in each of four member states of the European Union--Greece,…

Comprehensive Stuttering Treatment for Adolescents: A Case Study.

PubMed

Coleman, Craig E

2018-01-09

This article will focus on a hypothetical case study to highlight comprehensive assessment and treatment for adolescent children who stutter. Assessment and treatment are laid out with a literature review utilizing the components of the International Classification of Functioning, Disability and Health model. Specific assessment and treatment strategies and approaches are discussed. Using the International Classification of Functioning, Disability and Health model can help guide clinicians through the assessment and treatment process to ensure that all areas of stuttering are considered. Comprehensive assessment and treatment helps clinicians address all relevant elements of a stuttering disorder, rather than focusing exclusively on reducing speech disruptions.

Redirected Radicals: Understanding the Risk of Altered Targeting Trajectories Among ISIL’s Aspiring Foreign Fighters

DTIC Science & Technology

2016-09-01

severe. Chapter III begins the first part of the comparative case study analysis by focusing on Canada’s current foreign fighter issues, propaganda...violence in their home countries. Through an extensive comparative case study analysis of recent ISIL-related violent incidents and plots in the United...overseas, decided instead to alter their targeting trajectory and commit violence in their home countries. Through an extensive comparative case study

Standing up to the black cloud: case example of narrative therapy in the motor vehicle sector.

PubMed

Gibson, Michelle

2015-01-01

Using a case study, this article presents narrative therapy as an effective psychotherapy practice for work with victims of motor vehicle accidents. By troubling the standard cognitive behavioral approaches as deficit focused, narrative therapy is outlined as an approach that is focused on the skills and values present in the client's life; it is an approach that allows the client to take authorship over his or her concerns and enact change. This article is meant to be an example of narrative therapy's usefulness and open space for conversation about rehabilitation therapies that focus less on structure and more on strength.

Relegation and Reversion: Longitudinal Analysis of School Turnaround and Decline

ERIC Educational Resources Information Center

Hochbein, Craig

2012-01-01

School turnaround has become a popular strategy for improvement of chronically low-performing schools. Research related to school turnaround has relied substantially upon case studies. These case studies often focus on successful turnarounds and report immediate outcomes, failing to provide information about the sustainability of the results. In…

Local Studies and Larger Issues: The Case of Sara Bagby.

ERIC Educational Resources Information Center

Luckett, Judith

2002-01-01

Explains that students can study local events within a larger context that clarifies larger events or issues. Focuses on the 1861 case of Sara Lucy Bagby (Cleveland, Ohio), an escaped slave, to illuminate aspects of gender, racial relations, politics, and the origins of the U.S. Civil War. (CMK)

The Zoom Lens: A Case Study in Geometrical Optics.

ERIC Educational Resources Information Center

Cheville, Alan; Scepanovic, Misa

2002-01-01

Introduces a case study on a motion picture company considering the purchase of a newly developed zoom lens in which students act as the engineers designing the zoom lens based on the criteria of company's specifications. Focuses on geometrical optics. Includes teaching notes and classroom management strategies. (YDS)

Aerospace Mechanisms and Tribology Technology: Case Study

NASA Technical Reports Server (NTRS)

Miyoshi, K.

1999-01-01

This paper focuses attention on tribology technology practice related to vacuum tribology. A case study describes an aspect of a real problem in sufficient detail for the engineer and scientist to understand the tribological situation and the failure. The nature of the problem is analyzed and the tribological properties are examined.

Second Chance or No Chance? A Case Study of One Urban Alternative Middle School

ERIC Educational Resources Information Center

Kennedy-Lewis, Brianna L.

2015-01-01

This qualitative case study focuses on a school created to educate expelled students, specifically examining the relationships between educators' beliefs and philosophies and daily school life. At this school, Kelly's ("Last chance high." Yale University Press, New Haven, 1993) competing philosophies of "traditionalism" and…

Teaching the Holocaust through Case Study

ERIC Educational Resources Information Center

Misco, Thomas

2009-01-01

This article responds to the curricular challenges teachers face with Holocaust education, including cursory treatments and a lack of focus on individual experiences. First, the author argues for a case-study approach to help students reengage concrete and complex features of the Holocaust as a point of departure for subsequent inquiry. In…

A Case Study of International Students' Social Adjustment, Friendship Development, and Physical Activity

ERIC Educational Resources Information Center

Li, Shuang; Zizzi, Sam

2018-01-01

Previous literature has focused on international student's social transition and monocultural and bicultural ties. Little research has explored international students' multicultural friendship development and the role that physical activity plays in their social interaction. The current case study explored a group of international students'…

Branding in Higher Education: A Case Study from Turkey

ERIC Educational Resources Information Center

Garipagaoglu, Burçak Çagla

2016-01-01

Drawing upon the brand-building experience of a young and successful Turkish foundation university, this case study attempts to broaden our understanding of branding in Higher Education (HE). Focusing on the diverse brand conceptualizations, brand management principles and brand strategies that are deployed to circumvent barriers to successful…

When Educational Transitions Are Supported by Students

ERIC Educational Resources Information Center

Parrilla, Ángeles; Gallego, Carmen; Sierra, Silvia

2016-01-01

This paper shows how inclusive and participative research is developed into two case studies of students facing educational transitions. The studies were developed in two different places in Spain describing different approaches to support transitions by students. The first case focuses on activities organised and developed together by students…

CASE STUDY OF RADON DIAGNOSTICS AND MITIGATION IN A NEW YORK STATE SCHOOL

EPA Science Inventory

The paper discusses a case study of radon diagnostics and mitigation performed by EPA in a New York State school building. esearch focused on active subslab depressurization (ASD) in the basement and, to a lesser degree, the potential for radon reduction in the basement and slab-...

Teaching Business Intelligence through Case Studies

ERIC Educational Resources Information Center

Pomykalski, James J.

2015-01-01

In teaching business students about the application and implementation of technology, especially involving business intelligence, it is important to discover that project success in enterprise systems development efforts often depend on the non-technological problems or issues. The focus of this paper will be on the use of multiple case studies in…

Case Study 4: Using Game-Based Learning for Induction

ERIC Educational Resources Information Center

Javaid, Osman

2017-01-01

This case study tracks the development of a digital induction resource implementing game elements that focuses on the first two stages of Gilly Salmon's Five Stage Model, namely "access and motivation" and "online socialisation" (Salmon, 2011). In the summer of 2016, a prototype was developed and presented at the Playful…

Qualitative-Based Methodology to Teaching Qualitative Methodology in Higher Education

ERIC Educational Resources Information Center

Katz, Sara

2015-01-01

There is no defined theory for teaching Qualitative Inquiry, and very few studies have focused on the topic. This study is a qualitative case study focused on the Qualitative Methods course that I teach at a college of education in Israel. The aim of the study is to explore and describe the course, to provide a true picture of my pedagogy, and to…

Implementing a Statewide Mandated Career Pathways/Programs of Study School Reform Model: Select Findings from a Multisite Case Study

ERIC Educational Resources Information Center

Withington, Cairen; Hammond, Cathy; Mobley, Catherine; Stipanovic, Natalie; Sharp, Julia L.; Stringfield, Sam; Drew, Sam F., Jr.

2012-01-01

"A Longitudinal Study of the South Carolina Personal Pathways to Success Initiative" (see Hammond, Drew, et al., 2011) follows the implementation of a statewide mandated career-focused school reform policy in one U.S. state. The research focuses on eight diverse high schools in the state, personnel at those schools, and approximately…

The Role of Reflection in Developing Eupraxis in Learning to Teach English

ERIC Educational Resources Information Center

Smagorinsky, Peter; Shelton, Stephanie Anne; Moore, Cynthia

2015-01-01

This case study focuses on one beginning English teacher's work toward eupraxia, i.e., good practice informed by reflection in a setting in which a degree of free choice is available. The study uses a Vygotskian framework for studying concept development that focuses on the settings of human activity and how ambiguous social concepts are developed…

Developing the DESCARTE Model: The Design of Case Study Research in Health Care.

PubMed

Carolan, Clare M; Forbat, Liz; Smith, Annetta

2016-04-01

Case study is a long-established research tradition which predates the recent surge in mixed-methods research. Although a myriad of nuanced definitions of case study exist, seminal case study authors agree that the use of multiple data sources typify this research approach. The expansive case study literature demonstrates a lack of clarity and guidance in designing and reporting this approach to research. Informed by two reviews of the current health care literature, we posit that methodological description in case studies principally focuses on description of case study typology, which impedes the construction of methodologically clear and rigorous case studies. We draw from the case study and mixed-methods literature to develop the DESCARTE model as an innovative approach to the design, conduct, and reporting of case studies in health care. We examine how case study fits within the overall enterprise of qualitatively driven mixed-methods research, and the potential strengths of the model are considered. © The Author(s) 2015.

Process tracing in political science: What's the story?

PubMed

Crasnow, Sharon

2017-04-01

Methodologists in political science have advocated for causal process tracing as a way of providing evidence for causal mechanisms. Recent analyses of the method have sought to provide more rigorous accounts of how it provides such evidence. These accounts have focused on the role of process tracing for causal inference and specifically on the way it can be used with case studies for testing hypotheses. While the analyses do provide an account of such testing, they pay little attention to the narrative elements of case studies. I argue that the role of narrative in case studies is not merely incidental. Narrative does cognitive work by both facilitating the consideration of alternative hypotheses and clarifying the relationship between evidence and explanation. I consider the use of process tracing in a particular case (the Fashoda Incident) in order to illustrate the role of narrative. I argue that process tracing contributes to knowledge production in ways that the current focus on inference tends to obscure. Copyright © 2017 Elsevier Ltd. All rights reserved.

Glucose tolerance: hypothesis testing on Malaysian diabetic community.

PubMed

Gillani, Syed Wasif; Sari, Yelly Oktavia; Sulaiman, Syed Azhar Syed; Baig, Mirza R

2014-01-01

Our study objective was to evaluate glucose tolerance and effecting factors among diabetes patients' with home care program (PHCP) in Malaysian community. A 24-week longitudinal quasi-experimental -single blind - pre/post-test study design was used to assess the effectiveness of a diabetes education program to enhance self-care practices. An attrition rate of 25% implied longitudinal design of the study in the calculation of sample size. Hence the sample size of the study was 106 subjects (53 cases and 53 focus group). The level of significance was set at 0.05. Ethical clearance had been made prior to conducting this study. Of the 109 subjects who met the study-entry criteria, 3 subjects declined to participate due to lack of time and interest. No significant parameters were revealed in the demographic and clinical characteristics of participants who completed the study. Focus group showed significant reduction in HbA1c value with mean 1.1% as compared to cases with a mean 0.06%. Similarly, hypothesis on self-care management suggest significantly improved practices among focus group [M=2.94, SD=2.25] for case group M=0.47, SD=1.36; t[127.64]=-8.23, p≤0.001] with moderate effect size [eta squared=0.06]. Total physical activity was defined as the combination of non-leisure and leisure activities. There was a statistically significant difference for increase in total physical levels between the focus [M=14.01, SD=6.41] and case groups [13.21, SD=5.22; t[148.04]=-3.15, p=0.002] with no difference in the non-leisure activity [p=0.43]. As for the case group, there was no significant difference in SMBG practices from baseline [M=0.70, SD=1.35] to follow-up [M=0.47, SD=1.36, t[72]=0.97, P=0.34] and no relationship was found between the number of blood glucose tests done with demographic or clinical variables. This study offered improved self-care practices and physical activity after PHCP but with problematic dietary care. This might be due to social and cultural habits among Malaysian population.

Setbacks in the process of assimilation of problematic experiences in two cases of emotion-focused therapy for depression.

PubMed

Mendes, Inês; Rosa, Catarina; Stiles, William B; Caro Gabalda, Isabel; Gomes, Pedro; Basto, Isabel; Salgado, João

2016-11-01

Research on the assimilation model has suggested that psychological change takes place in a sequence of stages punctuated by setbacks, that is, by transient reversals in the developmental course. This study analyzed such setbacks in one good outcome case and one poor outcome case of Emotion-focused therapy (EFT) for depression. Intensive analyses of five transcribed sessions from each case identified 26 setbacks in the good outcome case and 27 in the poor outcome case. The reason for each setback was classified into one of four categories: balance strategy, exceeding the therapeutic zone of proximal development either induced by the therapist (ZPD-T) or induced by the client (ZPD-C), or spontaneous switches. In the good outcome case the most frequent reasons for setbacks were balance strategy and spontaneous switches, whereas in the poor outcome case the most frequent reason for setbacks was ZPD-T. As in previously studied therapies, setbacks in EFT, usually represent productive work on relatively less advanced strands of the client's major problems. Results point to the importance of the therapist attending to the limits of the client's therapeutic ZPD.

A Collective Case Study of the Idiosyncratic Language of Formal Thought Disorder in Cases of Disorganized Psychosis

ERIC Educational Resources Information Center

Lowe, Amanda R.

2012-01-01

This study focuses on a meaningful understanding of idiosyncratic language in psychosis. The psychotic neologisms examined in this dissertation challenge the listener's accurate understanding. Idiosyncratic aspects of speech in psychosis are largely researched from a diagnostic perspective in the literature. This study asks how individuals…

A Qualitative Evaluation of the Use of Multimedia Case Studies in an Introductory Engineering Course at Two Southeastern Universities

ERIC Educational Resources Information Center

Huett, Kim C.; Kawulich, Barbara

2015-01-01

Collaborating at two universities to improve teaching and learning in undergraduate engineering, an interdisciplinary team of researchers, instructors, and evaluators planned and implemented the use of multimedia case studies with students enrolled in an introductory engineering course. This qualitative action evaluation study focuses on results…

Case Study of a Participatory Health-Promotion Intervention in School

ERIC Educational Resources Information Center

Simovska, Venka

2012-01-01

This article discusses the findings from a case study focusing on processes involving pupils to bring about health-promotion changes. The study is related to an EU intervention project aiming to promote health and well-being among children (4-16 years). Qualitative research was carried out in a school in the Netherlands. Data sources include…

"I'm Present, 'A' Please": A Case Study Examining Grading Issues in a Recreation Curriculum

ERIC Educational Resources Information Center

Gray, H. Joey

2008-01-01

Despite extensive research, grading and the potential for grade inflation remain areas of concern within higher education. The purpose of this qualitative case study was to obtain collective understandings regarding grading and pressures to inflate grades from faculty and instructors within a research-intensive university. The study focused on a…

Youth, Social Networking, and Resistance: A Case Study on a Multidimensional Approach to Resistance

ERIC Educational Resources Information Center

Scozzaro, David

2011-01-01

This exploratory case study focused on youth and resistance that was aided by the use of technology. The combination of resistance and technology expanded a multidimensional framework and leads to new insight into transformative resistance. This study examined the framework of transformative resistance based on Solorzano and Delgado Bernal's…

Focus on Success: An Explanatory Embedded Multiple-Case Study on How Youth Successfully Navigate Workforce Development Programs in Southern Nevada

ERIC Educational Resources Information Center

Villalobos, Ricardo

2017-01-01

This explanatory qualitative study investigated the perspectives of participant's and practitioner's perceived barriers to success and the necessary navigational expertise for overcoming the identified barriers. This multiple-case study research design examined three WIA out-of-school youth workforce development programs in Southern Nevada, with…

Multiple Case Study on Cyberbullying's Impacts on Adolescent Technology Use

ERIC Educational Resources Information Center

Thompson, Kent W.

2013-01-01

This multiple case study focused on whether and how cyberbullying had an impact on students' use of technology. Analysis of the lived experiences of the participants in this study added depth to the quantitative research previously conducted by others in this area. The conceptual framework was based on social learning theory, which suggested that…

Value of Coaching in Building Leadership Capacity of Principals in Urban Schools: A Case Study

ERIC Educational Resources Information Center

Farver, Anita

2014-01-01

The purpose of this qualitative case study was to understand how coaching support structures enabled and sustained leadership practices of urban principals. The study investigated how the intervention of coaching for academic leaders can serve as evidence based professional development for building leadership capacity. The central focus was on…

Achievement of Joint Perception in a Computer Supported Collaborative Learning Environment: A Case Study

ERIC Educational Resources Information Center

Afacan Adanir, Gulgun

2017-01-01

The case study focuses on the interactional mechanisms through which online collaborative teams co-construct a shared understanding of an analytical geometry problem by using dynamic geometry representations. The collaborative study consisted of an assignment on which the learners worked together in groups to solve a ship navigation problem as…

A Case Study of a National University Research Project and Its Technological Innovation

ERIC Educational Resources Information Center

Ziegel, Melina

2012-01-01

This case study examined the implementation of a major research endeavor in an institution of higher education, Trinity College, Dublin, in Ireland, with particular focus on the change process during the initiation of the project and the subsequent needs assessment and implementation of technological solutions. This study identified the stages,…

Code-Switching and Gender: A Longitudinal Study of Spanish/English Speaking Fraternal Boy-Girl Twins

ERIC Educational Resources Information Center

Robinson, Colin

2015-01-01

Researchers from Jean Piaget (1932) to Sehlauoi (2008) have utilized small case studies to intensively examine naturally occurring child language production in the home environment. This qualitative, 5-year longitudinal, five-year case study continues the focus of previous research on child bilingualism and code-switching; however, it aims to…

School-Nongovernmental Organization Engagement as an Entrepreneurial Venture: A Case Study of Sunlight's Engagement with Israeli Schools

ERIC Educational Resources Information Center

Yemini, Miri; Sagie, Netta

2015-01-01

Purpose: This study examines the objectives, nature, and perceived outcomes of school-nongovernmental organization (school-NGO) engagements in the Israeli education system, focusing on a single case study of a school-NGO interaction. We aim to characterize the conflicting motivations of each stakeholder involved in the creation and formulation of…

A Comparative Case Study of Developing Leaders through a Doctoral Program: A Study of One Academic Institution

ERIC Educational Resources Information Center

Scanlon, Sheryl Lynne

2012-01-01

The purpose of this comparative case study was to determine how one academic institution could address the leadership gap facing organizations today, through a traditional, classroom doctoral program in Organizational Leadership. Data was gathered utilizing mixed methods methodology that included a survey questionnaire, focus group information,…

Toward a Theory of Discontinuous Career Transition: Investigating Career Transitions Necessitated by Traumatic Life Events

ERIC Educational Resources Information Center

Haynie, J. Michael; Shepherd, Dean

2011-01-01

Career researchers have focused on the mechanisms related to career progression. Although less studied, situations in which traumatic life events necessitate a discontinuous career transition are becoming increasingly prevalent. Employing a multiple case study method, we offer a deeper understanding of such transitions by studying an extreme case:…

The Case for Public Access to Federally Funded Research Data. Policy Analysis.

ERIC Educational Resources Information Center

Gough, Michael; Milloy, Steven

This study examines the importance of public review of federally funded scientific research by looking at several case studies. It shows that independent, nongovernmental review of federal scientific research has had a major positive effect on knowledge in many areas. The study focuses on: the Environmental Protection Agency and airborne asbestos;…

Providing Staff Training and Programming to Support People with Disabilities: An Academic Library Case Study

ERIC Educational Resources Information Center

Brannen, Michelle H.; Milewski, Steven; Mack, Thura

2017-01-01

This case study explores services academic libraries provide to students with disabilities and the impact these can have on the success and experience of these students. The study focuses on staff training and outreach programming. The authors examine the academic library literature surrounding these topics, provide examples of programming…

Scaffolding Online Historical Inquiry Tasks: A Case Study of Two Secondary School Classrooms

ERIC Educational Resources Information Center

Li, Dong Dong; Lim, Cher Ping

2008-01-01

This paper examines the different dimensions of scaffolding for online historical inquiry based on a case study of two secondary-two history classes from a neighborhood school in Singapore. The data collected for the study include video and screen captures, focus group interview, digital artifacts, and students' survey. Using sample transcripts…

Digital and Online Learning in Vocational Education and Training in Serbia: A Case Study

ERIC Educational Resources Information Center

Brolpito, Alessandro; Lightfoot, Michael; Radišic, Jelena; Šcepanovic, Danijela

2016-01-01

This case study aims to identify relevant policies and practices for digital and online learning (DOL) in vocational education and training (VET) in Serbia, with a focus on initial VET (IVET). The study was commissioned by the European Training Foundation (ETF) with the following specific objectives: (1) gather information and analyse DOL…

Digital Immigrants: An Exploration of Their Technological Knowledge and Skill Sets

ERIC Educational Resources Information Center

Walker, Benjamin

2012-01-01

This instrumental case study explored the knowledge and skill set levels of adult learners over the age of 35 with an emphasis in emerging educational technologies. The case study focused on EdD students in four cohorts at the Drexel University Center for Graduate Studies in Sacramento, CA. This research sought to answer the following research…

Examining the Decisional Ethic of Textbook Adoption in Christian Schools: A Collective Case Study

ERIC Educational Resources Information Center

Phillips, Cecil John

2016-01-01

The purpose of this collective case study is to examine the decisional ethic Christian school administrators employ when evaluating textbooks for adoption in Christian schools. The study affirms the truism that Christian schools ought to be decidedly Christian and focuses upon textbook adoption practices in Christian schools. A multisite,…

User Design: A Case Study on Corporate Change

ERIC Educational Resources Information Center

Pastore, Raymond S.; Carr-Chellman, Alison A.; Lohmann, Neal

2011-01-01

The purpose of this study was to examine the effects of implementing user design strategies within the corporate culture. Using a case study design approach, this article explores the change process within a "Fortune" 100 company in which users were given significant decision-making powers. The main focus is on the unique nature of user design in…

A Case Study on Science Teacher Leadership to Address Diversity and Equity through Professional Development

ERIC Educational Resources Information Center

Doraiswamy, Nithya

2015-01-01

This qualitative case study focused on the multifaceted issue of exploring science teacher leaders understanding and addressing of issues of diversity and equity with peers through professional development. The purpose of the study was to highlight the opportunities and barriers to the addressing of issues of diversity and equity through the work…

Teaching Students about Plagiarism: What It Looks Like and How It Is Measured

ERIC Educational Resources Information Center

Stout, Diana

2013-01-01

This case study examines how full-time faculty, adjunct instructors, and graduate teaching assistants teach students how to avoid plagiarism. Additionally, this case study includes a cross-section of teachers who encounter plagiarism in writing assignments across the curriculum. While many studies in the past have focused on students, this study…

Academic Staff's Perspectives upon Student Plagiarism: A Case Study at a University in Hong Kong

ERIC Educational Resources Information Center

Li, Yongyan

2015-01-01

Much of the previous research concerning student plagiarism has been conducted in Anglo-American settings. The present paper reports a case study of academic staff's perspectives upon student plagiarism at a university in Hong Kong. Based on interviews with 16 instructors, the study focused on the teachers' views and pedagogical practices,…

Rationales Shaping International Linkages in Higher Education: A Qualitative Case Study of the ASU-ITESM Strategic Alliance

ERIC Educational Resources Information Center

Camacho Lizarraga, Monica Irene

2011-01-01

This qualitative case study examines the rationales of the relationship between Arizona State University (ASU)--an American public research university--and Tecnologico de Monterrey (ITESM), a Mexican private not for profit research university. The focus of the study is to document the different meanings participants attached to the rationales of…

Effects of Doctorate Program on a Novice Teacher's Conceptualization of an Effective Teacher: A Case Study

ERIC Educational Resources Information Center

Ilin, Gülden

2016-01-01

This case study, the framework of which is provided by Kelly's Personal Construct Theory, investigates how a female novice ELT teacher structures her constructs on the qualities of an effective teacher. Repertory grid, a cognitive mapping approach, based on Kelly's theory was used as an elicitation technique in the study. The study focused on four…

Live from Your Neighborhood: A National Study of Outdoor Arts Festivals. Volume Two: Seven Case Studies. Research Report #51

ERIC Educational Resources Information Center

Rosenstein, Carole

2010-01-01

This report complements a national survey of outdoor arts festivals (see "Live from Your Neighborhood: A National Study of Outdoor Arts Festivals, Volume One: Summary Report") by focusing on seven case study festivals: Houston International Festival; Piccolo Spoleto; Lowell Folk Festival; Santa Fe Indian Market; Chicago Jazz Festival;…

Use of Visual and Multimedia Resources in an Undergraduate Classroom: A Case Study

ERIC Educational Resources Information Center

Matusiak, Krystyna K.

2012-01-01

This paper reports the findings of a case study that examined the use of digital information resources in an undergraduate geography class. The study assumed a contextual approach and focused on the use of visual and multimedia resources in specific class contexts. The distribution of resources in the class observed for the study varied and…

Socialism. Grade Ten, Unit Two, 10.2. Comprehensive Social Studies Curriculum for the Inner City.

ERIC Educational Resources Information Center

Malone, Helen

The socialism unit of the tenth grade level of the FICSS series (Focus on Inner City Social Studies -- see SO 008 271) explores a selected history of socialist thought and the theoretical model of socialism. Three case studies of socialism are explored: Great Britain, Sweden, and Israel. The case studies are designed to answer questions concerning…

Pupils' Voices about Citizenship Education: Comparative Case Studies in Finland, Sweden and England

ERIC Educational Resources Information Center

Kjellin, Margareta Sandstrom; Stier, Jonas; Einarson, Tanja; Davies, Trevor; Asunta, Tuula

2010-01-01

The aim of the article is to present and discuss a study in which Finnish, English and Swedish pupils' understanding of citizenship education with regard to: (a) political literacy; and (b) attitudes and values was explored. The study was a cross-national, multiple case study and data were collected through 18 focus group dialogues with…

Child protective services utilization of child abuse pediatricians: A mixed methods study.

PubMed

Girardet, Rebecca; Bolton, Kelly; Hashmi, Syed; Sedlock, Emily; Khatri, Rachna; Lahoti, Nina; Lukefahr, James

2018-02-01

Several children's hospitals and medical schools across Texas have child abuse pediatricians (CAPs) who work closely with child protection workers to help ensure accurate assessments of the likelihood of maltreatment in cases of suspected abuse and neglect. Since the state does not mandate which cases should be referred to a CAP center, we were interested in studying factors that may influence workers' decisions to consult a CAP. We used a mixed methods study design consisting of a focus group followed by a survey. The focus group identified multiple factors that impact workers' decision-making, including several that involve medical providers. Responses from 436 completed surveys were compared to employees' number of years of employment and to the state region in which they worked. Focus group findings and survey responses revealed frustration among many workers when dealing with medical providers, and moderate levels of confidence in workers' abilities to make accurate determinations in cases involving medical information. Workers were more likely to refer cases involving serious physical injury than other types of cases. Among workers who reported prior interactions with a CAP, experiences and attitudes regarding CAPs were typically positive. The survey also revealed significant variability in referral practices by state region. Our results suggest that standard guidelines regarding CAP referrals may help workers who deal with cases involving medical information. Future research and quality improvement efforts to improve transfers of information and to better understand the qualities that CPS workers appreciate in CAP teams should improve CAP-CPS coordination. Copyright © 2017 Elsevier Ltd. All rights reserved.

Male Cross-Dressers in Therapy: A Solution-Focused Perspective for Marriage and Family Therapists.

ERIC Educational Resources Information Center

Dzelme, Kristina; Jones, Rene A.

2001-01-01

Offers techniques on how to work with male cross-dressers using solution focused therapy. Solution focused therapy is discussed as a way to work with male cross dressers and their partners. A case study of a male cross dresser and his wife is presented and possible directions are suggested for marriage and family therapists. (BF)

Sharp Focus on Soft Skills: A Case Study of Malaysian University Students' Educational Expectations

ERIC Educational Resources Information Center

Nikitina, Larisa; Furuoka, Fumitaka

2012-01-01

In 2006, the Ministry of Higher Education, Malaysia, recommended that all public institutions of higher learning in the country incorporate soft skills formation into their curricula. This qualitative study aimed to explore Malaysian students' expectations of university education with a special focus on the acquisition of soft skills and to…

A Case Study of Design and Usability Evaluation of the Collaborative Problem Solving Instructional Platform System

ERIC Educational Resources Information Center

Chao, Jen-Yi; Chao, Shu-Jen; Yao, Lo-Yi; Liu, Chuan-His

2016-01-01

This study used Focus Group to analyze user requirements for user interface so as to understand what capabilities of the Collaborative Problem Solving (CPS) Instructional Platform were expected by users. After 12 focus group interviews, the following four functions had been identified as essential to the CPS Instructional Platform: CPS…

Quenching a Desire for Power: The Role of Music Therapy for Adolescents with ADHD

ERIC Educational Resources Information Center

McFerran, Katrina

2009-01-01

There is a growing body of literature that investigates the value of music therapy for people with emotional and behavioural disorders such as attention deficit disorder. These studies often focus on overt behavioural change as the indication of successful outcomes. The instrumental case study reported here challenges this focus and provides a…

Administrators in Action--Managing Public Monies and Processing Emotion in School Activities: A Teaching Case Study

ERIC Educational Resources Information Center

Tenuto, Penny L.; Gardiner, Mary E.; Yamamoto, Julie K.

2015-01-01

This teaching case describes school administrators in action performing day-to-day leadership tasks, managing public funds in school activities, and interacting with others appropriately. The case focuses on administrative challenges in handling and managing school activity funds. A method for processing emotion is discussed to assist…

Attaining Success for Beginning Special Education Teachers.

ERIC Educational Resources Information Center

McCabe, Marjorie; And Others

1993-01-01

Three case studies are presented that highlight problem scenarios relating to beginning special education intern teachers and explain how the teachers attained success. The cases focus on classroom management, adaptation of the core curriculum, and knowledge of instructional practices. (JDD)

ICM: Bridging the Capability Gap between 1 January 2019 and the Replacement Munition

DTIC Science & Technology

2017-06-09

fires. This qualitative case study focused on the ICM capability gap and potential solutions for the U.S. Field Artillery cannon and rocket systems... one of those countries, the United States could find itself committed in their defense. This case study will be used to provide insight to the...context of the potential ramifications of the 2008 DoD Policy on Cluster Munitions and Unintended Harm to Civilians, a case study on Russian military

Analysis of Mission Effectiveness: Modern System Architecture Tools for Project Developers

DTIC Science & Technology

2017-12-01

operator input and scripted instructions to describe low-level flow. Note that the case study in Chapter IV describes one pass through evaluation...capability of the sensors. A constraint on the case study is that each sensor type must cover the entire operations area. Cost is a function of 53...completed. 5. Assessment This case study focuses on the first recursive refinement phase completed in a multi-phase effort to demonstrate the effects

The Nevada Family: Political Crisis Leadership and Resilience Narratives in the Silver State

DTIC Science & Technology

2017-12-01

incidents. The analysis in the case studies focuses primarily on the actions of political leaders. Through the actions of political leaders during...which are all applied to and examined through case studies from recent crises within the state of Nevada. These incidents are both man-made and natural...disasters, and they occur over long and short time periods. These case studies allow for the actions and decisions of political leaders during

Corrosion Fatigue Crack Growth Behavior at Notched Hole in 7075 T6 Under Different Biaxial Stress Ratios

DTIC Science & Technology

2016-08-18

structure [24]. 4 Researchers have already started studying crack propagation and the affect of environments on the crack growth behavior [24]. In this...saltwater environment have been started to be conducted [24, 25]. Many of these studies have focused on positive biaxial loading cases . No conclusive...between positive biaxial loading cases and negative biaxial loading cases having the same experimental setup, to study the effect of negative

Globalization, China's Drive for World-Class Universities (211 Project) and the Challenges of Ethnic Minority Higher Education: The Case of Yanbian University

ERIC Educational Resources Information Center

Choi, Sheena

2010-01-01

This case study of Yanbian University, a Korean minority university in China, examines the challenges faced, strategies employed, and resources mobilized by a minority university in its attempt to become a world-class university. Specifically, this case study focuses on how the University is attempting to reach its goals within the context of the…

Case Study Research Methodology in Nursing Research.

PubMed

Cope, Diane G

2015-11-01

Through data collection methods using a holistic approach that focuses on variables in a natural setting, qualitative research methods seek to understand participants' perceptions and interpretations. Common qualitative research methods include ethnography, phenomenology, grounded theory, and historic research. Another type of methodology that has a similar qualitative approach is case study research, which seeks to understand a phenomenon or case from multiple perspectives within a given real-world context.

Levels of Interaction and Proximity: Content Analysis of Video-Based Classroom Cases

ERIC Educational Resources Information Center

Kale, Ugur

2008-01-01

This study employed content analysis techniques to examine video-based cases of two websites that exemplify learner-centered pedagogies for pre-service teachers to carry out in their teaching practices. The study focused on interaction types and physical proximity levels between students and teachers observed in the videos. The findings regarding…

Theories and Applications of Massive Online Open Courses (MOOCs): The Case for Hybrid Design

ERIC Educational Resources Information Center

Anders, Abram

2015-01-01

Initial studies of learning in massive open online courses (MOOCs) primarily focused on participation patterns and participant experiences. More recently, research has addressed learning theories and offered case studies of different pedagogical designs for MOOCs. Based on a meta-analysis and synthesis of the research literature, this study…

The Effects of Play Therapy: A Case Study.

ERIC Educational Resources Information Center

Hannah, Gregory L.; Rave, Elizabeth J.

Play therapy has been employed by therapists to alleviate children's emotional stress. Most research dealing with this type of intervention has been in the form of case studies, focusing on therapy outcome rather than on the therapeutic process. The process of one child in individual play therapy was analyzed through the use of time-series…

Language and Cultural Immersion: An Ethnographic Case Study

ERIC Educational Resources Information Center

Jackson, Jane

2004-01-01

This paper focuses on an evaluative, ethnographic case study of an English language and cultural immersion programme for Hong Kong university students. Prior to a five-week sojourn in England, the 15 English majors completed a survey and interview to determine their expectations and concerns. While in Oxford, they took courses in an English…

Student Performance in a Multimedia Case-Study Environment

ERIC Educational Resources Information Center

Wolter, Bjorn H. K.; Lundeberg, Mary A.; Bergland, Mark; Klyczek, Karen; Tosado, Rafael; Toro, Arlin; White, C. Dinitra

2013-01-01

Does an online, multimedia case study influence students' performance, motivation, and perceptions of science in collegiate level biology classes, and if so, how? One hundred and eight students in 5 classes from 4 campuses in the United States and Puerto Rico participated in data collection (performance tests, surveys and focus group interviews).…

Service Journalism in the Association Magazine: A Case Study of the "Angus Journal."

ERIC Educational Resources Information Center

Jeffers, Dennis W.

Examining the role of service journalism in association magazines (magazines focusing on technical and educational information relating to specific practices of association members), a case study of the "Angus Journal" (a monthly magazine devoted to the beef breeding industry) investigated the problem of determining the amount of service…

Cooperative Autonomy in Online Lingua Franca Exchanges: A Case Study on Foreign Language Education in Secondary Schools

ERIC Educational Resources Information Center

Hoffstaedter, Petra; Kohn, Kurt

2016-01-01

We report on a case study on pedagogical affordances of intercultural telecollaboration for authentic communication practice and competence development in the local foreign language. Focus is on spoken and written conversations involving pairs of secondary school pupils of different linguacultural backgrounds. Particular attention is given to…

Designating Domestic Terrorist Individuals or Groups

DTIC Science & Technology

2010-09-01

77 V. STOP HUNTINGDON ANIMAL CRUELTY (SHAC) CASE STUDY: A FOCUS ON THE VULNERABILITIES...designated terrorist SHAC Stop Huntingdon Animal Cruelty SMART Sex Offender Sentencing, Monitoring, Apprehending, Registering, and Tracking SORNA...generalizations (p. 136). The first case study analyzed the activities of an Animal Rights Extremist Group known as Stop Huntingdon Animal Cruelty (SHAC

Teaching Biotechnology through Case Studies--Can We Improve Higher Order Thinking Skills of Nonscience Majors?

ERIC Educational Resources Information Center

Dori, Yehudit J.; Tal, Revital T.; Tsaushu, Masha

2003-01-01

Teaching nonscience majors topics in biotechnology through case studies is the focus of this research. Our "Biotechnology, Environment, and Related Issues" module, developed within the "Science for All" framework, is aimed at elevating the level of students' scientific and technological literacy and their higher order thinking…

The Influence of Lean on K-12 District Management: A Case Study

ERIC Educational Resources Information Center

Brown, Beverly

2011-01-01

For decades, policymakers and educators have focused on public school equity and adequacy, while paying little attention to efficiency. This qualitative single case study was designed to capture explicit information about Lean management, operations, and culture in a K-12 Michigan school district engaged in Lean training and implementation for a…

Subverting Ableist Discourses as an Exercise in Precarity: A Zimbabwean Case Study

ERIC Educational Resources Information Center

Chinyowa, Kennedy C.; Chivandikwa, Nehemiah

2017-01-01

This article focuses on how ableist discourses and practices seek to "normalize" the disabled body which is deemed to be "deviant". This leads to acts of normalization that expose disabled bodies to precarity, conceived here as the lived experience of marginalization, ostracism and vulnerability. Using the case study of a…

Teaming To Teach English to International High School Students: A Case Study.

ERIC Educational Resources Information Center

Bonissone, Paola R.

A case study focused on teachers' professional networks and how these influence the students' acquisition of literacy skills, particularly writing, at the International High School in New York City, which serves approximately 450 international students with minimal language skills. Observations were taken from three teachers as well as from…

Engaged Scholarship in Partnership with a Local Hospice: A Qualitative Case Study in a Radiation Therapy Classroom

ERIC Educational Resources Information Center

Trad, Megan

2012-01-01

This qualitative case study focuses on providing answers to the following research questions. How do radiation therapy students respond to the implementation of an engaged scholarship partnership with the local hospice in relation to educational gains, experiential learning, transformational learning, and professional growth? This question is…

Learning to Write like a Scientist: Coauthoring as an Enculturation Task

ERIC Educational Resources Information Center

Florence, Marilyn K.; Yore, Larry D.

2004-01-01

This multiple case study examined the coauthorship process in research laboratories of different university departments. The study focused on two cases comprising five writing teams, one in biochemistry and microbiology and four in earth and ocean sciences. The role of the research supervisor, the role of the student (graduate and postgraduate),…

Academic Integrity--A Review and Case Study.

ERIC Educational Resources Information Center

Dowd, Steven B.

Focusing on the role of the community college in promoting academic integrity, this paper provides a review of the literature and a case study describing the development of a relevant college-wide policy. First, a general overview of the role of colleges in promoting values is presented. Next, the literature review on cheating and plagiarism in…

Meeting EFA: Bangladesh Rural Advancement Committee (BRAC) Primary Schools. Case Study

ERIC Educational Resources Information Center

Chaboux, Collette

2006-01-01

This case study describes the Bangladesh Rural Advancement Committee (BRAC), which was formed to explore ways to help children from its rural development program gain access to improved education. Working mainly in rural areas, BRAC focused on improved quality through improved education service delivery, management detail, and finance. While…

One or Two-Way Communication: A Case Study on Offender Counseling

ERIC Educational Resources Information Center

Guo, Jing-Ying

2012-01-01

Offender counseling has been booming in China with typical Chinese characteristics, one of the most prominent of which is the possession of dual identities by both parties during the counseling interaction. This article, based on conversation analysis, focuses on one case study and examines "what is actually going on" between the police…

Case Study: Pepperdine University Libraries' Migration to OCLC's Worldshare

ERIC Educational Resources Information Center

Dula, Michael W.; Ye, Gan

2012-01-01

In this case study the authors describe Pepperdine University Libraries' migration to OCLC's WorldShare Management Services. They elaborate on the rationale for the decision, review some of the challenges and lessons encountered along the way, and briefly discuss some effects of the new system on our libraries. The focus is on technical services…

Researching Language Teacher Cognition and Practice: International Case Studies

ERIC Educational Resources Information Center

Barnard, Roger, Ed.; Burns, Anne, Ed.

2012-01-01

This book presents a novel approach to discussing how to research language teacher cognition and practice. An introductory chapter by the editors and an overview of the research field by Simon Borg precede eight case studies written by new researchers, each of which focuses on one approach to collecting data. These approaches range from…

Government Workers Adding Societal Value: The Ohio Workforce Development Program

ERIC Educational Resources Information Center

Guerra, Ingrid; Bernardez, Mariano; Jones, Michael; Zidan, Suhail

2005-01-01

This case study illustrates the application of Mega--adding measurable value for all stakeholders including society--as the central and ultimate focus for needs assessment. In this case, two needs assessment studies were conducted within a five-year period (1999-2003) with the State of Ohio's Workforce Development (WD) program. An initial needs…

Stormwater Management for TMDLs in an Arid Climate: A Case Study Application of SUSTAIN in Albuquerque, New Mexico - report

EPA Science Inventory

This case study for the Albuquerque, New Mexico area was conducted under contract with the U.S. Environmental Protection Agency (EPA) Office of Research and Development using the System for Urban Stormwater Treatment and Integration Analysis (SUSTAIN). The effort focuses on inve...

Constructing Affective Security in Children: Case Study in Educational Environments

ERIC Educational Resources Information Center

Margenat, Montserrat; Dalmau, Mariona; Vendrell, Roser; Ibarz, Lidia

2016-01-01

In line with Bowlby's theoretical approach, where he established a relationship between the quality of experiences lived in the first relationships and subsequent behaviours, we are carrying out a case study research project. The objectives are as follows: (1) To describe interactive patterns as observed in natural contexts and focusing on the…

Academic Performance: A Case Study of Mathematics and Science Educators from Rural Washington High Schools

ERIC Educational Resources Information Center

Hancock, Tira K.

2009-01-01

A qualitative descriptive case study explored courses of action for educators and leaders of math and science educators to implement to help students achieve state assessment standard and postsecondary success. The problem focused on two demographically similar rural high schools in Southwest Washington that demonstrated inadequate rates of…

Improving the Quality of Teaching in a State-Owned, Regional University

ERIC Educational Resources Information Center

Ballerini, Aldo A.; Albarran, Manuel I.

2013-01-01

The authors present a case study discussing student-oriented initiatives to enhance academic achievement. They focus on the academic, psychosocial and motivational weaknesses of students showing how these can be overcome with strategic projects to aid students in their first year of higher education. The case study, a multi-million US dollar…

Socializing Intellectual Talk: A Case Study of Instructor Follow-Up Statements in Classroom Discourse

ERIC Educational Resources Information Center

Parsons, Caroline S.

2017-01-01

By analyzing the audio recording and transcription of classroom discourse, this case study focused on the ways in which the instructor used follow-up statements to socialize students into intellectual talk. Four relevant categories of follow-up statements emerged: (a) revoicing, (b) contextualization, (c) parallel elaboration, and (d) assistive…

Knowledge Management Model: Practical Application for Competency Development

ERIC Educational Resources Information Center

Lustri, Denise; Miura, Irene; Takahashi, Sergio

2007-01-01

Purpose: This paper seeks to present a knowledge management (KM) conceptual model for competency development and a case study in a law service firm, which implemented the KM model in a competencies development program. Design/methodology/approach: The case study method was applied according to Yin (2003) concepts, focusing a six-professional group…

Analogical Encoding with and without Instructions for Case Comparison of Scientific Phenomena

ERIC Educational Resources Information Center

Mason, Lucia; Tornatora, Maria Caterina

2016-01-01

The study aimed to extend current research on conditions that better support analogical encoding through mutual alignment. We focused on two variables that have not been examined independently in previous studies: the joint presentations of two cases of a scientific phenomenon and the explicit instructions for comparison. One hundred and…

Redesigning a Curriculum for Inquiry: An Ecology Case Study

ERIC Educational Resources Information Center

Spronken-Smith, R. A.; Walker, R.; Dickinson, K. J. M.; Closs, G. P.; Lord, J. M.; Harland, T.

2011-01-01

This article reports on an interdisciplinary ecology degree that was redesigned to provide more research activity for undergraduates. A case study approach explored how the teaching team constructed a curriculum that used inquiry activities. The development of an inquiry curriculum was enabled by a University audit focusing on the links between…

Assessing Online Collaboration among Language Teachers: A Cross-Institutional Case Study

ERIC Educational Resources Information Center

Arnold, Nike; Ducate, Lara; Lomicka, Lara; Lord, Gillian

2009-01-01

This paper focuses on computer-supported collaborative learning (CSCL) among foreign language (FL) graduate students from three universities, who worked together to create a wiki. In order to investigate the nature of CSCL among participants, this qualitative case study used the Curtis and Lawson framework (2001) to conduct a content analysis of…

Managers and Information Technology: A Case Study of Organizational Change in County Government.

ERIC Educational Resources Information Center

Rosenbaum, Howard

1992-01-01

Discussion of the interrelationship of information technology, managers, and users, and the structure of public sector organizations focuses on a case study that examined the organizational changes in the information services department of a large, urban county government as a result of the use of sophisticated information technologies. (11…

Managing the Quality of Cross-Border Higher Education in Zimbabwe

ERIC Educational Resources Information Center

Garwe, Evelyn Chiyevo

2015-01-01

A study on investigating the issues of quality associated with cross-border higher education was carried out using the case study approach focusing on Zimbabwe. The methodology involved document analysis of the cases of regulation and accreditation of cross-border higher education providers and assessment of qualifications acquired from foreign…

Catholic School Principals' Leadership Perspectives in Lebanon: A Case Study of Mount Lebanon

ERIC Educational Resources Information Center

Younes, Jean Eias

2011-01-01

This qualitative case study investigated the leadership perspectives of 13 Lebanese Catholic school principals and 4 educational leaders in the Governorate of Mount Lebanon via personal interviews, observations, and documents. It focused on whether Catholic school principals are able to act as revolutionary or transformational change agents to…

Computational Modeling And Analysis Of Synthetic Jets

NASA Technical Reports Server (NTRS)

Mittal, Rajat; Cattafesta, Lou

2005-01-01

In the last report we focused on the study of 3D synthetic jets of moderate jet aspect-ratio. Jets in quiescent and cross-flow cases were investigated. Since most of the synthetic jets in practical applications are found to be of large aspect ratio, the focus was shifted to studying synthetic jets of large aspect ratio. In the current year, further progress has been made by studying jets of aspect ratio 8 and infinity. Some other aspects of the jet, like the vorticity flux is looked into apart from analyzing the vortex dynamics, velocity profiles and the other dynamical characteristics of the jet which allows us to extract some insight into the effect of these modifications on the jet performance. Also, efforts were made to qualitatively validate the simulated results with the NASA Langley test cases at higher jet Reynolds number for the quiescent jet case.

Habit Reversal Therapy for Body-Focused Repetitive Behaviors in Williams Syndrome: A Case Study

PubMed Central

Klein-Tasman, Bonita P.

2013-01-01

Williams syndrome (WS) is genetic neurodevelopmental disorder with a well-characterized cognitive and behavioral phenotype. Research has consistently demonstrated high rates of psychopathology in this population; however, little research has examined the use of empirically-supported psychosocial interventions in those with WS. The current case study reports on the use of Habit Reversal Therapy (HRT) to treat multiple body-focused repetitive behaviors in a child with WS. Although HRT is a well-established cognitive-behavioral intervention for body-focused repetitive behaviors, it has been infrequently used in populations with developmental disabilities. An etiologically-informed approach was used to adapt HRT to fit the known behavioral and cognitive phenotype of WS. Results suggest that HRT may be beneficial for this population. Modified treatment elements are described and future research areas highlighted. PMID:24357918

"Hitch-Hiking" on Creativity in Nature.

ERIC Educational Resources Information Center

Offner, David

1990-01-01

An "Introduction to Bionics" course is described, focusing on objectives, the case study method used in the course, a sample case involving the design of a self-locking spine positioner for a catfish, course coverage, idea-generating techniques, and course benefits. (JDD)

Six ways problem-based learning cases can sabotage patient-centered medical education.

PubMed

MacLeod, Anna

2011-07-01

Problem-based learning (PBL) cases tell a story of a medical encounter; however, the version of the story is typically very biomedical in focus. The patient and her or his experience of the situation are rarely the focus of the case despite a prevalent discourse of patient-centeredness in contemporary medical education. This report describes a qualitative study that explored the question, "How does PBL teach medical students about what matters in medicine?" The qualitative study, culminating in 2008, involved three data collection strategies: (1) a discourse analysis of a set of PBL cases from 2005 to 2006, (2) observation of a PBL tutorial group, and (3) semistructured, in-depth, open-ended interviews with medical educators and medical students. In this report, using data gathered from 67 PBL cases, 26 hours of observation, and 14 interviews, the author describes six specific ways in which PBL cases-if not thoughtfully conceptualized and authored-can serve to overlook social considerations, thereby undermining a patient-centered approach. These comprise the detective case, the shape-shifting patient, the voiceless PBL person, the joke name, the disembodied PBL person, and the stereotypical PBL person. PBL cases constitute an important component of undergraduate medical education. Thoughtful authoring of PBL cases has the potential to reinforce, rather than undermine, principles of patient-centeredness.

A training tool on how to create a family health case study. Creating a family health case study.

PubMed

Naimoli, J; Edmands, E M

1982-01-01

1 way of teaching family health is through a case study, which can focus on common situations that occur during the family life cycle. Case studies can also be used to teach students about factors to consider in uncommon situations, or can be designed from the trainer's own experience for a specific group of health workers to make them aware of local customs, beliefs, and practices. The general guidelines are the following: 1) determine specifice objectives; 2) outline the content to be covered; 3) develop the case study; 4) test and revise it. In developing the study it is useful to focus on 1 member in a community, providing information about social, physical, and personal history. Make a point of telling a story, and select a format that is suitable for one's purposes. It is important to obtain the reaction and critique of more than 1 colleague and to evaluate the study after it has been presented to students. There should be enough information to stimulate the students' thinking and to give them something to work with, and, at the same time, certain data should be omitted so that they can identify what is missing and needed. The material was prepared by INTRAH staff members. Other materials include training in group dynamics, how to use tracing techniques to create visual aids, and how to evaluate teaching. A case study on stillbirth is presented in an adjacent article.

The Expanded Core Curriculum at the Indiana School for the Blind and Visually Impaired: A Case Study

ERIC Educational Resources Information Center

Ringwalt, Gail Mulholland

2013-01-01

This case study investigated how the Expanded Core Curriculum (ECC) was taught to high school students who are blind or visually impaired at the Indiana School for the Blind and Visually Impaired (ISBVI). The study focused on three students pursing different academic tracks with varying degrees of vision. The students were observed throughout…

Exploring the Factors That Influence Female Students' Decision to (Not) Enrol in Elective Physical Education: A Private School Case Study

ERIC Educational Resources Information Center

Kiley, Jill; Robinson, Daniel Bruce

2016-01-01

This article presents the results from a qualitative case study that examined the influencers upon a somewhat unique group of female students who opted out of elective physical education (PE). More specifically, this study focused upon female students attending an affluent private school, investigating why--when they transitioned from middle…

How Customer Facing Professionals Adapt to Changing Customer Needs in a Digital Environment: A Single Case Study

ERIC Educational Resources Information Center

Hendriks, Stefan

2017-01-01

This qualitative single case study explored how customer facing professionals (CFPs) adapt to changing customer needs in a digital environment. This study focuses on: (1) Changing customer needs; (2) Competencies needed in a digital environment; (3) How they learn; and (4) What factors help or hinder their success. The site is a global Human…

Enhancing Young Adult Learning through Interpretive Skills Training: A Case Study of Student Tour-Guide Interns at a University Photography Center

ERIC Educational Resources Information Center

Chien, Ting Fang

2017-01-01

This case study explores the application of interpretive strategies as tools to facilitate transformative learning and advance young adults' abilities in various learning contexts. While much of the literature on adult museum program education focuses on older adults' learning, this study emphasizes the impact of interpretive skills training at a…

Changing Occupational Profiles in the Hotel Industry: Case Studies in France, Italy and Spain. Synthesis Report.

ERIC Educational Resources Information Center

Gatti, Mario; Grazia Mereu, Maria; Tagliaferro, Claudio

Changing occupational profiles in the hotel industry in France, Italy, and Spain were examined in case studies that included interviews with hotel managers, human resource managers, and individuals employed in hotel occupations identified as new or entailing new skills. The study focused on the following topics: (1) changes in the hotel industry…

Role Split Phenomenon of Academic Staff in Chinese Higher Education: A Case Study of Fudan University

ERIC Educational Resources Information Center

Xiaoxin, Du

2018-01-01

This study explains the dual task on both political and academic issues in Chinese higher education, using Fudan University in Hong Kong SAR, People's Republic of China (PRC), as a case study. The research problem focuses on the dynamics and complexity of the interplay among the state, university, staff, and students in the process of…

Promoting Student Achievement: A Case Study of Change Actions Employed by an Urban School Superintendent

ERIC Educational Resources Information Center

Bealer, David E.

2010-01-01

The purpose of this study was to examine the change strategies and actions taken by an urban district superintendent to improve student achievement. In a qualitative case study of a large urban school district, one research question and three subquestions focused on: 10 specific reform strategies to improve student achievement, how the quality and…

Thresholds of Knowledge Development in Complex Problem Solving: A Multiple-Case Study of Advanced Learners' Cognitive Processes

ERIC Educational Resources Information Center

Bogard, Treavor; Liu, Min; Chiang, Yueh-hui Vanessa

2013-01-01

This multiple-case study examined how advanced learners solved a complex problem, focusing on how their frequency and application of cognitive processes contributed to differences in performance outcomes, and developing a mental model of a problem. Fifteen graduate students with backgrounds related to the problem context participated in the study.…

Secondary Science Students' Beliefs about Class Discussions: A Case Study Comparing and Contrasting Academic Tracks

ERIC Educational Resources Information Center

Pimentel, Diane Silva; McNeill, Katherine L.

2016-01-01

The dialogue that occurs in science classrooms has been the subject of research for many decades. Most studies have focused on the actual discourse that occurs and the role of the teacher in guiding the discourse. This case study explored the neglected perspective of secondary science students and their beliefs about their role in class…

Experiences of Leaders in One Texas School District Integrating Social Media as a Communication Medium: Bounded Phenomenological Case Study

ERIC Educational Resources Information Center

Lewis, Bradley D.

2017-01-01

The purpose of this bounded phenomenological case study was to investigate the experiences of leaders in one Texas school district integrating social media into communication practices. The participants in this study were twelve campus leaders, four district level leaders, and the superintendent of schools. The focus groups consisted of three…

A Case Study of How Professional Learning Communities Influence Morale and Rigor in the Classroom

ERIC Educational Resources Information Center

McDonough, Jessica S.

2013-01-01

The purpose of this qualitative case study was to explore how professional learning communities influence teacher morale and rigor in the classroom. Participants of the study consisted of six to eight core subject teachers from two 4-A high school campuses in southeast Texas. Two focus group interviews were conducted, one at each school, and…

Stress and Coping in Higher Education: A Case Study of a Haitian American Woman Administrator

ERIC Educational Resources Information Center

Wolfgang, Jeff Drayton; West-Olatunji, Cirecie A.; Overton, Jeanine; Shah, Bindi; Coral, Cristina

2015-01-01

The authors applied Relational-Cultural Theory (RCT) to conduct a case study of an Afro-Caribbean woman administrator to explore her perceptions of stress and coping in higher education. While much has been written about the challenges facing Black faculty and students, this study focused on the experiences of a Black woman administrator in a…

The Influence of Alternative Pedagogical Methods in Postsecondary Biology Education: How Do Students Experience a Multimedia Case-Study Environment?

ERIC Educational Resources Information Center

Wolter, Bjorn Hugo Karl

2010-01-01

The purpose of this study was to better understand how an online, multimedia case study method influenced students' motivation, performance, and perceptions of science in collegiate level biology classes. It utilized a mix-methods design including data from pre- and post-test, student surveys, and focus group interviews to answer one primary…

The UMO (University of Maine, Orono) Teacher Training Program: A Case Study and a Model.

ERIC Educational Resources Information Center

Miller, James R.; McNally, Harry

This case study presents a model of the University of Maine, Orono, pre-service program for preparing secondary social studies teachers. Focus is on the Foundations Component and the Methods Component, either of which can function independently of the other. Only brief mention is made of either the Exploratory Field Experience Component or the…

Cases on Interdisciplinary Research Trends in Science, Technology, Engineering, and Mathematics: Studies on Urban Classrooms. Advances in Educational Technologies and Instructional Design

ERIC Educational Resources Information Center

Lansiquot, Reneta D.

2013-01-01

Involving two or more academic subjects, interdisciplinary studies aim to blend together broad perspectives, knowledge, skills, and epistemology in an educational setting. By focusing on topics or questions too broad for a single discipline to cover, these studies strive to draw connections between seemingly different fields. Cases on…

Child Protection and Justice Systems Processing of Serious Child Abuse and Neglect Cases

ERIC Educational Resources Information Center

Sedlak, Andrea J.; Schultz, Dana; Wells, Susan J.; Lyons, Peter; Doueck, Howard J.; Gragg, Frances

2006-01-01

Objective: The aim of this study was to examine the trajectory of cases through four systems: child protection, law enforcement, the dependency courts, and the criminal courts. Method: This study focused on a county selected from a 41-county telephone survey conducted for the National Incidence Study of Child Abuse and Neglect (NIS-3). For this…

The Views of International Students Regarding University Support Services in Australia: A Case Study

ERIC Educational Resources Information Center

Roberts, Pam; Boldy, Duncan; Dunworth, Katie

2015-01-01

This paper reports on a study aimed at developing an improved understanding of the support needs of international students. Using a case study approach at one Australian university, a three stage data collection process was adopted: interviews with key support service providers in the university, student focus groups, and a large-scale survey.…

Undocumented and Under Surveillance: A Case Study of an Undocumented Latina with a Disability in Juvenile Justice

ERIC Educational Resources Information Center

Annamma, Subini

2013-01-01

Using data collected from a larger qualitative study that explored the educational trajectories of young women of color with disabilities through the School to Prison Pipeline, this empirical case study focuses on how one student's undocumented status impacted her education in juvenile justice. Research has begun to provide us with statistics…

The Role of the Narrator in Narrative Inquiry in Education: Construction and Co-Construction in Two Case Studies

ERIC Educational Resources Information Center

Bignold, Wendy; Su, Feng

2013-01-01

This paper explores narratives as an effective means of capturing multiple identities of research participants in complex social environments in education research. In doing so, it explores the role of the narrator in two case studies in two modes of narrative inquiry. Both studies present narratives of young people, focusing on multiple…

An Investigation of a Virtual School Program in One Public School District in Texas: A Descriptive Case Study

ERIC Educational Resources Information Center

Quadri, Rizvan

2012-01-01

This qualitative, descriptive case study employed the use of narrative to investigate a virtual school program in a public school district in Texas. A focus group interviewing process was used to interview the participants. Findings from this study conclude that with continued support from district leaders, along with having the appropriate…

Code Switching in the Classroom: A Case Study of Economics and Management Students at the University of Sfax, Tunisia

ERIC Educational Resources Information Center

Bach Baoueb, Sallouha Lamia; Toumi, Naouel

2012-01-01

This case study explores the motivations for code switching (CS) in the interactions of Tunisian students at the faculty of Economics and Management in Sfax, Tunisia. The study focuses on students' (EMSs) classroom conversations and out-of-classroom peer interactions. The analysis of the social motivations of EMSs' CS behaviour shows that…

Students' Personal Mobile Devices in the Classroom: A Case Study of a BYOT District

ERIC Educational Resources Information Center

O'Sullivan-Donnell, Becca

2013-01-01

This case study explored the use of students' personal mobile devices in the classroom for learning. The context was a district with an initiative called Bring Your Own Technology (BYOT), whereby students regularly utilized their personal technology as part of the curriculum. The focus of this study was to better understand how students' personal…

Direct Marketing Alternatives in an Urban Setting: A Case Study of Seattle Youth Garden Works

ERIC Educational Resources Information Center

Taylor, Mykel; Young, Doug; Miles, Carol

2010-01-01

The focus of this study is direct marketing of produce from an urban market garden. Rather than discussing broad issues of direct marketing, we use a case study to frame the decisions a market gardener is likely to face in developing both production and marketing plans. The garden featured in this study is located in Seattle, Washington, a city…

Tracing Beliefs and Behaviors of a Participant in a Longitudinal Study for the Development of Mathematical Ideas and Reasoning: A Case Study

ERIC Educational Resources Information Center

Steffero, Maria

2010-01-01

This research provides an analysis of the relationship between a student's beliefs and mathematical behaviors over a seventeen-year period. Romina, the student of focus in this case study, was among the original participants in a longitudinal study which explored how students build mathematical ideas when working collaboratively on problem-solving…

Moving the School and Dancing Education: Case Study Research of K-5 Students' Experiences in a Dance Residency

ERIC Educational Resources Information Center

Leonard, Alison E.

2012-01-01

This dissertation chronicles the qualitative case study of a dance artist-in-residence at a diverse and inclusive K-5 school in an urban district, integrating science, social studies, physical education, music, and visual arts school curriculum and culminating in two public performances. This study focused on how students made meaning through this…

Nursing Practices in Catholic Healthcare: A Case Study of Nurses in a Catholic Private Hospital.

PubMed

Edward, Karen-Leigh; Giandinoto, Jo-Ann; Mills, Cally; Kay, Kate

2017-11-07

We aimed to investigate Catholic Identity and Mission communication specifically how nurses were expressing the Catholic healthcare values in practice. A mixed-methods, case study design was used and included non-participant observation, a mid-level manager focus group (n = 7) and online surveys (n = 144). Document and observational data analysis revealed the organisation's commitment to visible indication of Catholic values adherence. Focus group analysis revealed two themes, 'Catholic values in action' and 'taking the extra step'. The impact of Catholic Identity and Mission on nurses and nursing care recipients remains elusive and warrants further understanding.

Where Lies the Fault in Diagnosing Dhat Syndrome among Females? Understanding through a Case Study.

PubMed

Kar, Sujita Kumar; Singh, Amit

2017-01-01

Dhat syndrome is a culture-bound syndrome of South-East Asia, common in young men. However, similar entity has also been described in female patients who attribute their symptoms to nonpathological or physiological vaginal discharge. The current diagnostic system for psychiatric illnesses does not encompass Dhat syndrome in females, and so these group of patients receive alternative diagnoses such as somatoform disorder or depression. As a result of which the focus of unique Dhat syndrome-centered management gets weakened, affecting the clinical outcome. This case study focuses on the diagnostic dilemmas related to Dhat syndrome in females and pitfalls in the current diagnostic system.

Infusing research integrity principles and practices into a regional master's degree-intensive university: a case study.

PubMed

Thompson, Carla J; Podemski, Richard; Brown, H Quincy

2012-01-01

The need for institutions of higher education to advance research and scholarly integrity across graduate degree programs involves a strong commitment from each institution to develop a comprehensive approach for promoting responsible conduct of research (RCR). In response to this need, one master's-intensive regional university implemented a three-tier model project (focusing, developing, and evaluating/sustaining) for infusing research integrity principles and practices while promoting RCR. Components of the model and implementation strategies are presented as a case study analysis. Implications of the model for promoting the RCR are projected relative to graduate programs focused on applied research.

The role of a food policy coalition in influencing a local food environment: an Australian case study.

PubMed

McCartan, Julia; Palermo, Claire

2017-04-01

To explore how an Australian rural food policy coalition acts to influence a local food environment, focusing specifically on its composition, functions and processes as well as its food-related strategies and policy outputs. A qualitative case study approach was undertaken. Three sources were used to triangulate data: eleven semi-structured in-depth interviews with coalition members, analysis of thirty-seven documents relating to the coalition and observation at one coalition meeting. Data were analysed using a thematic and constant comparison approach. Community Coalition Action Theory provided a theoretical framework from which to interpret findings. Two rural local government areas on the south-eastern coast of Victoria, Australia. Eleven members of the food policy coalition. Five themes emerged from the data analysis. The themes described the coalition's leadership processes, membership structure, function to pool resources for food system advocacy, focus on collaborative cross-jurisdictional strategies and ability to influence policy change. This Australian case study demonstrates that with strong leadership, a small-sized core membership and focus on collaborative strategies, food policy coalitions may be a mechanism to positively influence local food environments.

Tradition, Discipline, Literary History

ERIC Educational Resources Information Center

Kargiotis, Dimitrios

2007-01-01

In its attempt to respond to changing historical realities the university has undergone significant transformations, most of which, however, have focused on teaching material, tools, methods or practices adapted to the new demands. Taking as a case study the literary disciplines, this article focuses on the theoretical, mostly implicit,…

Recovering Process from Child Sexual Abuse During Adulthood from an Integrative Approach to Solution-Focused Therapy: A Case Study.

PubMed

Gonzalez, Carolina

2017-10-01

In recent times, strengths-based recovery approaches that focus on the present and build strategies that look toward the future have become popular. However, some cases require the consideration of experiences from previous stages of the clients' development. This single-case study explores the psychotherapeutic process of a middle-aged woman who presented with a history of child sexual abuse (incest) and a long-term adult diagnosis of depression that was treated in public health services. This psychotherapy involved an integrative approach to solution-focused therapy; specifically, the approach proposed by Yvonne Dolan to work with adult survivors of sexual abuse, in conjunction with techniques and strategies from the transtheoretical model. Measures incorporating therapeutic working alliance and outcomes were administered over sessions. Results showed positive outcomes from this therapeutic intervention, which remained at 3-month and 12-month follow-ups. Implications for practitioners' specialist practice in health services are discussed, given the complexity of comorbid mental health conditions with a history of child sexual abuse.

Exploring Suitable Emotion-Focused Strategies in Helping Students to Regulate Their Emotional State in a Tutoring System: Malaysian Case Study

ERIC Educational Resources Information Center

Yusoff, Mohd Zaliman Mohd; Zin, Nor Azan Mat

2013-01-01

Introduction: This study explored the suitable emotion-focused strategies in helping students to regulate their emotional state in a self-regulated tutoring system. Method: A questionnaire which consists of 25 different regulation strategies adapted from Way of Coping Questionnaire (WCQ) was used to determine the strategies deployed by the…

Evaluating the Effects of Input-Based Approaches to the Teaching of Pragmalinguistics and Sociopragmatics in Second Language Pragmatics: A Case of English Request Hedges

ERIC Educational Resources Information Center

Takimoto, Masahiro

2014-01-01

The present study examined the effects of two types of input-based approaches--combination of pragmalinguistics- and sociopragmatics-focused instruction (CI) and sociopragmatics-focused instruction (SI) on learners' recognizing and producing English request hedges. 45 Japanese learners of English participated in the study. Treatment group…

Approximating Literacy Practices in Tutorials: What Is Learned and What Matters for Teacher Preparation

ERIC Educational Resources Information Center

Hoffman, James V.; Wetzel, Melissa Mosley; Peterson, Katie

2016-01-01

In this study, we examined the learning of preservice teachers associated with the features of a literacy tutorial experience. Our qualitative study focused on the close inspection of the experiences of 7 focus cases out of the 19 preservice teachers enrolled in our program across a one-semester tutorial experience. Through our research we…

A Picture of Burnout: Case Studies and Solutions Toward Improving Radiologists' Well-being.

PubMed

Restauri, Nicole; Flug, Jonathan A; Mcarthur, Tatum A

This article uses case fictional case vignettes as a vehicle to discuss the complex way organizational and individual factors contribute to physician burnout. The article incorporates a review of the current literature on physician burnout focusing on work place inefficiency and ineffective leadership. Copyright © 2017 Elsevier Inc. All rights reserved.

What Are the Teachers' Experiences When Implementing the Curriculum for Agricultural Science Education?

ERIC Educational Resources Information Center

Lambert, Misty D.; Velez, Jonathan J.; Elliott, Kristopher M.

2014-01-01

This multiple case study was designed to understand the experience of implementing the Curriculum for Agricultural Science Education (CASE) for five teachers at four high schools. All teachers were in their first year of implementing CASE. Through the use of weekly journals, semi-structured interviews and a focus group, researchers attempted to…

Keeping It Local: Incorporating a Local Case Study in the Business Curriculum

ERIC Educational Resources Information Center

Johnson, Larry Alan; Helms, Marilyn M.

2008-01-01

Purpose: The purpose of this article is to evaluate the inclusion of team case analyses and presentations in undergraduate finance courses that usually focus on analyzing provided financial statement data. Design/methodology/approach: In this paper the authors argue the early use of a local company case can illustrate key course concepts while…

Language and Content: The Case of Law.

ERIC Educational Resources Information Center

Beasley, Colin J.

A discussion of the teaching and learning of English for special purposes focuses on the interrelationship of content and language, particularly in the case of education for the legal professions. It is noted that law students must both study a large corpus of case and statute law and legal principles and learn the language of the law, with its…

Racism in the Classroom: Case Studies.

ERIC Educational Resources Information Center

Duhon, Gwendolyn M.

This book presents 20 cases that address racism in one form or another. Many of the cases are from actual experience. They are intended to bring out actual or possible solutions so that student teachers, novice teachers, and seasoned teachers can find ideas for solving racist problems in their classrooms. The first part focuses on the early years,…

Expulsion of Fibroids to the Endometrial Cavity after Magnetic Resonance Imaging-guided High Intensity Focused Ultrasound Surgery (MRgFUS) Treatment of Intramural Uterine Fibroids

PubMed Central

Jeong, Jae-Hyeok; Hong, Gil Pyo; Kim, Yu-Ri; Hong, Da Gyo; Ha, Jae-Eun; Yeom, Jung In; Kim, Eun-Jeong; Kim, Hyung-Il

2016-01-01

Objectives This report seeks to introduce some cases of the patients who received magnetic resonance imaging (MRI)-guided high intensity focused ultrasound (HIFU) surgery (MRgFUS)-based intramural uterine fibroids treatment where the post-MRgFUS intramural uterine fibroids decreased in its volume and protruded towards the endometrial cavity to be expelled by hysteroscopy. Methods Of the 157 patients who had received MRgFUS treatment in the Obstetrics and Gynecology of the Hospital from March, 2015 to February, 2016; this study examined 6 of the cases where, after high intensity focused ultrasound treatment, intramural uterine fibroids protruded towards the endometrial cavity to be removed by hysteroscopic myomectomy. The high intensity focused ultrasound utilized in the cases were Philips Achieva 1.5 Tesla MR (Philips Healthcare, Best, The Netherlands) and Sonalleve HIFU system. Results The volume of fibroids ranged from 26.0 cm3 to 199.5 cm3, averaging 95.6 cm3. The major axis length ranged from 4.0 cm to 8.2 cm, averaging 6.3 cm. Fibroid location in all of the patients was in intramural uterine before treatment but after the high intensity focused ultrasound treatment, the fibroids were observed to protrude towards the endometrial cavity in at least Day 5 or up to Day 73 to allow hysteroscopic myomectomy. Conclusions In some cases, after an intramural uterine fibroid is treated with MRgFUS, fibroid volume is decreased and the fibroid protrudes towards the endometrial cavity. In this case, hysteroscopic myomectomy can be a useful solution. PMID:28119893

The relationship of TMPRSS2-ERG gene fusion between primary and metastatic prostate cancers.

PubMed

Guo, Charles C; Wang, Yan; Xiao, Li; Troncoso, Patricia; Czerniak, Bogdan A

2012-05-01

Recent studies have revealed the presence of TMPRSS2-ERG gene fusion in both primary and metastatic prostate cancers. However, the relationship between primary and corresponding metastatic prostate cancers with respect to the status of this gene fusion remains unclear. Using fluorescence in situ hybridization, we evaluated the rearrangement of the ERG gene in the radical prostatectomy specimens and corresponding lymph node metastases from 19 patients with prostate cancer. The mean age of the patients was 61 years, and the median Gleason score in the radical prostatectomy specimens was 7 (4 + 3). Prostate cancer was unifocal in 6 cases and multifocal in 13 cases, including 10 with 2 foci and 3 with 3 foci. In the primary prostate cancers, rearrangement of the ERG gene was observed in 13 cases and associated with deletion of the 5' ERG gene in 8 cases. In the metastases, the ERG rearrangement was present in 10 cases and associated with deletion of the 5' ERG gene in 6 cases. In unifocal prostate cancers, the status of the ERG rearrangement was concordant between the primary prostate cancer and metastasis in 5 of 6 cases. In multifocal prostate cancer, despite a significant interfocal discordance, the status of the ERG rearrangement was concordant between the index (largest) primary tumor focus and metastasis in all 13 cases. Our study demonstrates a close relationship of the TMPRSS2-ERG gene fusion status between primary and metastatic prostate cancer. The concordance of the ERG gene rearrangement status between the index primary tumor focus and metastasis suggests that metastasis most likely arises from the index tumor focus in multifocal prostate cancer. Copyright © 2012 Elsevier Inc. All rights reserved.

"True to Me": Case Studies of Five Middle School Students' Experiences with Official and Unofficial Versions of History in a Social Studies Classroom

ERIC Educational Resources Information Center

Knapp, Kathryn Anderson

2013-01-01

This qualitative study addressed the problem of students' lack of trust of and interest in U.S. history and focused on students' experiences with official and unofficial versions of history in the middle school social studies classroom. A collective case study of five African American students was conducted in an eighth grade classroom at Carroll…

Assessment in Education: A Case for Quality and Standards within the Context of Open and Distance Education--A Case Study of One Zimbabwean University

ERIC Educational Resources Information Center

Samkange, Wellington

2012-01-01

A study was carried out to assess the assessment procedures used at one Open and Distance Learning (ODL) institution in Zimbabwe. The study focused on the views and perceptions of current and former students of the university. The study also analyzed some documents on assessment procedures at the university. The study used the qualitative…

Using Focus Group Research in Public Relations.

ERIC Educational Resources Information Center

Grunig, Larissa A.

1990-01-01

Analyzes a recent instance of focus group research applied to a public relations case (rather than a marketing case). Reviews the advantages and disadvantages of this qualitative method, and describes the case of a county department of mental health relying on focus group research to help plan a program aimed at reducing the stigma of mental…

An Exploratory Study of Residents' Perception of Place Image: The Case of Kavala.

PubMed

Stylidis, Dimitrios; Sit, Jason; Biran, Avital

2016-05-01

Studies on place image have predominantly focused on the tourists' destination image and have given limited attention to other stakeholders' perspectives. This study aims to address this gap by focusing on the notion of residents' place image, whereby it reviews existing literature on residents' place image in terms of whether common attributes can be identified, and examines the role of community-focused attributes in its measurement. Data collected from a sample of 481 Kavala residents (Greece) were subjected to exploratory and confirmatory factor analysis. The study reveals that the existing measurement tools have typically emphasized destination-focused attributes and neglected community-focused attributes. This study contributes to the residents' place image research by proposing a more holistic measurement, which consisted of four dimensions: physical appearance, community services, social environment, and entertainment opportunities. The study also offers practical insights for developing and promoting a tourist place while simultaneously enhancing its residents' quality of life.

Introducing Evolution to Non-Biology Majors via the Fossil Record: A Case Study from the Israeli High School System.

ERIC Educational Resources Information Center

Dodick, Jeff; Orion, Nir

2003-01-01

Discusses challenges faced in the teaching and learning of evolution. Presents a curricular program and a case study on evolutionary biology. Investigates students' conceptual knowledge after exposure to the program "From Dinosaurs to Darwin," which focuses on fossil records as evidence of evolution. (Contains 32 references.) (YDS)

The Place of Community-Based Learning in Higher Education: A Case Study of Interchange

ERIC Educational Resources Information Center

Hardwick, Louise

2013-01-01

This article focuses on one strand of community engagement: community-based learning for students. It considers in particular Interchange as a case study. Interchange is a registered charity based in, but independent of, a department in a Higher Education Institution. It brokers between undergraduate research/work projects and Voluntary Community…

Fulfilling an Institutional and Public Good Mission: A Case Study of Access

ERIC Educational Resources Information Center

Batman, Renee F.

2013-01-01

Access to higher education has been and remains a critical issue, yet research typically focuses on students and programs which may overlook the role of the faculty. Through an in-depth case study, the perspectives of tenured and tenure-track faculty at a predominately White, Midwestern land-grant, research institution are described as they relate…

Rethinking Sport Teaching in Physical Education: A Case Study of Research Based Innovation in Teacher Education

ERIC Educational Resources Information Center

Pill, Shane; Penney, Dawn; Swabey, Karen

2012-01-01

This paper focuses on the significance of physical education teacher education (PETE) in the diffusion of "new" thinking about sport teaching in physical education. It explores issues arising from a case study investigation that sought to respond to the critical commentary about the form and substance of sport teaching in physical…

Use of Facebook: A Case Study of Singapore Students' Experience

ERIC Educational Resources Information Center

Hew, Khe Foon; Cheung, Wing Sum

2012-01-01

Facebook has become one of the most popular social network sites among many students. However, current research on Facebook use has focused mainly on Anglo-American students. Relatively little is known about Facebook use in Singapore. Data were collected from 83 students (ages ranged from 15 to 23). This study uses a naturalistic case study…

Middle Level Teacher Certification in South Carolina: A Case Study in Educational Policy Development

ERIC Educational Resources Information Center

Virtue, David C.

2007-01-01

South Carolina made a significant step forward in middle level education reform by enacting middle level teacher certification in 2001. This qualitative case study documents the process through which the state legislation developed, with a particular focus on how middle level teacher certification arrived and remained on the public policy agenda…

International Child Welfare: Guidelines for Educators and a Case Study from Cyprus

ERIC Educational Resources Information Center

Howe, Tasha R.

2010-01-01

This article outlines challenges and opportunities educators and students face while attempting to develop a global perspective in social work. It discusses the need for more international focus in the classroom and increased field placements in non-Western countries. Exercises using an in-depth case study of the historic and current dynamics of…

An Investigation of Leadership in a Professional Learning Community: A Case Study of a Large, Suburban, Public Middle School

ERIC Educational Resources Information Center

Liebman, Howard; Maldonado, Nancy; Lacey, Candace H.; Thompson, Steve

2005-01-01

This qualitative case study investigated a large, suburban, public middle school focusing on educators' perceptions of leadership within their professional learning community. Participants included the principal, administrative team, and key faculty members. Data were collected using semi-structured interviews and were analyzed by hand coding and…

The Relationships between Television Viewing in Midlife and the Development of Alzheimer's Disease in a Case-Control Study

ERIC Educational Resources Information Center

Lindstrom, H.A.; Fritsch, T.; Petot, G.; Smyth, K.A.; Chen, C.H.; Debanne, S.M.; Lerner, A.J.; Friedland, R.P.

2005-01-01

The relationship between leisure activities and development of cognitive impairment in aging has been the subject of recent research. We examined television viewing in association with risk of developing Alzheimer's disease (AD) in a case-control study. Given recent focus on the importance of intellectually stimulating activities as preventive…

Using Evidence in L2 Argumentative Writing: A Longitudinal Case Study across High School and University

ERIC Educational Resources Information Center

Kibler, Amanda K.; Hardigree, Christine

2017-01-01

This 8-year longitudinal case study of Fabiola, a Spanish-English bilingual, investigated her argumentative writing development, focusing on her use of evidence to support and develop arguments over time from high school through university. Data sources included 36 writing samples. Texts across grade levels and course types were analyzed to…

Wayne School of Engineering: Case Study of a Rural Inclusive STEM-Focused High School

ERIC Educational Resources Information Center

Peters Burton, Erin; Kaminsky, Samuel E.; Lynch, Sharon; Behrend, Tara; Han, Edmund; Ross, Kathleen; House, Ann

2014-01-01

Rural schools face challenges that are often different than nonrural schools. Resource constraints are particularly acute in rural schools, and they struggle to offer advanced courses and extracurricular programs. The purpose of this paper is to present a descriptive, instrumental case study of an inclusive rural science, technology, engineering,…

Towards Geographic Information Systems (GIS) Implementation: A Case Study

ERIC Educational Resources Information Center

Meaney, Miriam

2006-01-01

"Despite its central role in real-world geography, the Geographic Information System (GIS) has had little uptake to date in School Geography." (Wiegand, 2001) This statement can be accurately applied to the author's current school setting and was the focus of her and her colleagues' case study, commenced in 2004 and continued into 2005.…

Social Networking as an Admission Tool: A Case Study in Success

ERIC Educational Resources Information Center

Hayes, Thomas J.; Ruschman, Doug; Walker, Mary M.

2009-01-01

The concept of social networking, the focus of this article, targets the development of online communities in higher education, and in particular, as part of the admission process. A successful case study of a university is presented on how one university has used this tool to compete for students. A discussion including suggestions on how to…

The Big Six Information Skills as a Metacognitive Scaffold: A Case Study.

ERIC Educational Resources Information Center

Wolf, Sara; Brush, Thomas; Saye, John

2003-01-01

Discussion of the Big Six information skills model focuses on a case study that examines the effect of Big6 on a class of eighth-grade students doing research on the African-American Civil Rights movement. Topics include information problem solving; metacognition; scaffolding; and Big6 as a metacognitive scaffold. (Author/LRW)

Association of Research Self-Efficacy with Medical Student Career Interests, Specialization, and Scholarship: A Case Study

ERIC Educational Resources Information Center

Bierer, S. Beth; Prayson, Richard A.; Dannefer, Elaine F.

2015-01-01

This study used variables proposed in social cognitive career theory (SCCT) to focus the evaluation of a research curriculum at the Cleveland Clinic Lerner College of Medicine of Case Western Reserve University (CCLCM). Eight cohorts of CCLCM medical students completed a web-based version of the six-scale Clinical Research Appraisal…

Ukraine and the Bologna Process: A Case Study of the Impact of the Bologna Process on Ukrainian State Institutions

ERIC Educational Resources Information Center

Kovtun, Olena; Stick, Sheldon

2009-01-01

This paper discusses the results of a case study exploring perceptions of selected administrators and instructors at a Ukrainian state institution regarding the effectiveness of the Bologna Process at their institution. Data were collected from focus group interviews with five volunteer instructors involved in the implementation process. The…

Minority Voices: A Case Study of Children and Parents in a Manchester Primary School

ERIC Educational Resources Information Center

Winterbottom, Christian; Leedy, Allyson K.

2014-01-01

Presently, there are a growing number of ethnic minority students in the primary schools in northwest England. Through sociocultural theory, this paper examines student and parent perspectives of their experiences in the schools. Using a qualitative methodology, including observation, in-depth interviews, and field notes this case study focused on…

Holocaust Education: Analysis of Curricula and Frameworks: A Case Study of Illinois

ERIC Educational Resources Information Center

Ragland, Rachel G.; Rosenstein, Daniel

2014-01-01

This article addresses how far educational institutions have come in designing authentic and meaningful curricula for teaching the Holocaust at the secondary level. Examined in this article are the historical development of Holocaust education in the United States, with a focus on the state of Illinois as a case study, what contributes to the…

Rural Non-Commercial Research - The University of California: A Case Study.

ERIC Educational Resources Information Center

Fiske, Emmett P.; Zone, Martin A.

The University of California at Davis's (UC) Agricultural Experiment Station (AES) was used as a case study for purposes of examining how one Land Grant Institution responded to charges that its research had not followed the mandate of the Hatch Act of 1887. Focusing on "rural, noncommercial" research, data were analyzed for fiscal years…

Experimental Evidence on the Effectiveness of Automated Essay Scoring in Teacher Education Cases

ERIC Educational Resources Information Center

Riedel, Eric; Dexter, Sara L.; Scharber, Cassandra; Doering, Aaron

2006-01-01

Research on computer-based writing evaluation has only recently focused on the potential for providing formative feedback rather than summative assessment. This study tests the impact of an automated essay scorer (AES) that provides formative feedback on essay drafts written as part of a series of online teacher education case studies. Seventy…

The Informal Curriculum: A Case Study on Tutor Reflexivity, Corporate Agency and Medical Professionalism

ERIC Educational Resources Information Center

Kahn, Peter

2013-01-01

Professionalism is a focus for student learning in many disciplines. It is known, furthermore, that interpersonal interactions between staff and students constitute an informal curriculum that has a significant influence on students. But the origins of this informal curriculum are not fully apparent. This article offers a multiple case study that…

Teachers' Initial Orchestration of Students' Dynamic Geometry Software Use: Consequences for Students' Opportunities to Learn Mathematics

ERIC Educational Resources Information Center

Erfjord, Ingvald

2011-01-01

This paper reports from a case study with teachers at two schools in Norway participating in developmental projects aiming for inquiry communities in mathematics teaching and learning. In the reported case study, the teachers participated in one of the developmental projects focusing on implementation and use of computer software in mathematics…

Documenting with Parents and Toddlers: A Finnish Case Study

ERIC Educational Resources Information Center

Rintakorpi, Kati; Lipponen, Lasse; Reunamo, Jyrki

2014-01-01

In recent years, there has been a growing interest in pedagogical documentation and the way in which it can be applied to advance pedagogical practices in early childhood education. This study is a case analysis which focuses on the transition phase from home to kindergarten of a toddler, Leo, and his family. Documentation was performed by the…

Engaging Parents with Sex and Relationship Education: A UK Primary School Case Study

ERIC Educational Resources Information Center

Alldred, Pam; Fox, Nick; Kulpa, Robert

2016-01-01

Objective: To assess an intervention to familiarise parents with children's books for use in primary (5-11 years) sex and relationship education (SRE) classes. Method: Case study of a 7-week programme in one London primary school, using ethnographic observation, semi-structured interviews and focus groups with parents (n = 7) and key stakeholders…

Innovation and Integration: Case Studies of Effective Teacher Practices in the Use of Handheld Computers

ERIC Educational Resources Information Center

Chavez, Raymond Anthony

2010-01-01

Previous research conducted on the use of handheld computers in K-12 education has focused on how handheld computer use affects student motivation, engagement, and productivity. These four case studies sought to identify effective teacher practices in the integration of handhelds into the curriculum and the factors that affect those practices. The…

Serving the Needs of Performing Arts Students: A Case Study

ERIC Educational Resources Information Center

Mayer, Jennifer

2015-01-01

The intent of this case study was to gain insight into the information needs and research behaviors of upper-division performing arts students, and how to best address those needs. This article presents findings from focus group interviews of thirty music, dance, and theater majors at the University of Wyoming in Laramie. The data revealed several…

Aerospace Mechanisms and Tribology Technology: Case Studies

NASA Technical Reports Server (NTRS)

Miyoshi, Kazuhisa

1999-01-01

This chapter focuses attention on tribology technology practice related to vacuum tribology and space tribology. Two case studies describe aspects of real problems in sufficient detail for the engineer and the scientist to understand the tribological situations and the failures. The nature of the problems is analyzed and the range of potential solutions is evaluated. Courses of action are recommended.

A Case Study in Change and Conflict: The Dallas Independent School District

ERIC Educational Resources Information Center

Williams, Joyce E.; Garza, Lisa

2006-01-01

This research is a case study of change and racial/ethnic conflict in the Dallas, Texas, Independent School District (DISD). Data are drawn from observations of monthly meetings of the school board. The focus is on communication as cultural projection among African American and Mexican American delegations at meetings and on the reactions evoked…

Connection of Environmental Education with Application of Experiential Teaching Methods: A Case Study from Greece

ERIC Educational Resources Information Center

Koutsoukos, Marios; Fragoulis, Iosif; Valkanos, Euthimios

2015-01-01

The main objective of this case study is to examine secondary education teachers' opinions concerning the connection of environmental education with the use of experiential teaching methods. Exploring whether the application of experiential methods can upgrade the learning procedure, leading to a more holistic approach, the research focuses on…

Standards of Competence: A Multi-Site Case Study of School Reform. Project: Effects of Testing Reforms and Standards.

ERIC Educational Resources Information Center

Ellwein, Mary Catherine; Glass, Gene V.

A qualitative case study involving five educational institutions assessed the use of competency testing as a prerequisite for high school graduation, criterion for admission into college, criterion for teacher certification, and statewide assessment tool. Focus was on persons and processes involved in setting educational standards associated with…

Reforms in Yugoslavia. Case Studies on Innovation in Higher Education.

ERIC Educational Resources Information Center

Organisation for Economic Cooperation and Development, Paris (France).

This volume is one of a series of case studies on innovation in higher education published by the OECD. Part I, The General Context of Reform, briefly reviews the Yugoslav education system, and focuses on higher education to discuss the need for reform arising out of Yugoslavia's social and economic development plans, the excessive time required…

Rethinking Diversity in Resegregated Schools: Lessons from a Case Study of Urban K-8 Preservice Teachers

ERIC Educational Resources Information Center

Michael-Luna, Sara; Marri, Anand R.

2011-01-01

Using the research question "How do urban teacher candidates (TCs) understand socioeconomic, racial, and cultural diversity in resegregated urban educational contexts," this case study examines the perceptions of preservice K-8 teachers in an urban education program. These TCs complicated diversity by focusing on "unseen" elements that are often…

Principals, Parents and Pregnancy: A Case Study of School Leadership Practices Designed to Engage Families Facing Pregnancy

ERIC Educational Resources Information Center

Fowler, Carla Deirdre

2016-01-01

This qualitative case study focused on contemporary school leadership and parental interrelationships, exploring the relationship, if any, between school leaders and the families of pregnant and parenting urban African American teen mothers in a northeastern city. The social, emotional, academic, and medical perspectives of ways families can…

Exploring Governance in Two Chains of Academy Schools: A Comparative Case Study

ERIC Educational Resources Information Center

Salokangas, Maija; Chapman, Christopher

2014-01-01

Although the number and size of academy chains in England is still increasing, the implications of these arrangements at a local level remain under-researched. This article reports findings from a comparative case study focusing on governance arrangements and sponsor involvement in two chains of academies. The findings suggest that the policy and…

Educational Technology Adopters: A Case Study in University of Botswana

ERIC Educational Resources Information Center

Dintoe, Seitebaleng Susan

2018-01-01

Although University of Botswana implemented national ICT policies and trained the lecturers to use educational technology, there was low-level use of eLearning in teaching and learning. In this regard, qualitative case study approach was used to explore and specifically focus on one aspect of the phenomenon; that is, the University of Botswana as…

Comparative Functional Analysis of Air Force and Commercially Available Transportation Information Management Systems

DTIC Science & Technology

2004-03-01

phenomenology , ethnography , case study , and grounded theory (Creswell, 2003:183). These strategies help the researcher focus on data collection, data...was to select an appropriate tradition of inquiry (Creswell, 1998:21). The five traditions of inquiry are ethnography , grounded theory , case study ... Phenomenology A Grounded Theory An Ethnography Figure 7. Differentiating Tradition by Foci

More than "Getting Us through": A Case Study in Cultural Capital Enrichment of Underrepresented Minority Undergraduates

ERIC Educational Resources Information Center

Ovink, Sarah M.; Veazey, Brian D.

2011-01-01

Minority students continue to be underrepresented among those who seek graduate and professional degrees in the sciences. Much previous research has focused on academic preparation. Equally important, however, are the psychological-social barriers and lack of institutional support encountered by many minority students. We present a case study of a…

An Impact Analysis of Regional Industry-University Interactions: The Case of Industrial PhD Schools

ERIC Educational Resources Information Center

Gustavsson, Linda; Nuur, Cali; Söderlind, Johan

2016-01-01

The authors discuss Triple Helix collaborations in the context of regional competitiveness. Through an exploratory case study, they identify and analyse the impact of the establishment of industrial PhD schools for participating industry and universities. The study was conducted in Sweden in 2014 and focuses on three industry-university…

An Impact Analysis of Regional Industry--University Interactions: The Case of Industrial PhD Schools

ERIC Educational Resources Information Center

Gustavsson, Linda; Nuur, Cali; Söderlind, Johan

2016-01-01

The authors discuss Triple Helix collaborations in the context of regional competitiveness. Through an exploratory case study, they identify and analyse the impact of the establishment of industrial PhD schools for participating industry and universities. The study was conducted in Sweden in 2014 and focuses on three industry--university…

Academic Integrity, Remix Culture, Globalization: A Canadian Case Study of Student and Faculty Perceptions of Plagiarism

ERIC Educational Resources Information Center

Evans-Tokaryk, Tyler

2014-01-01

This article presents the results of a case study at a Canadian university that used a combination of surveys and focus groups to explore faculty members' and students' perceptions of plagiarism. The research suggests that the globalization of education and remix culture have contributed to competing and contradictory understandings of plagiarism…

Perceptions of L1 Glossed Feedback in Automated Writing Evaluation: A Case Study

ERIC Educational Resources Information Center

Wilken, Jayme Lynn

2018-01-01

Learner perceptions toward and utilization of L1 glossed feedback in an automated writing evaluation (AWE) program were investigated in an Intensive English Program (IEP) class. This small case study focused on two Chinese students who responded to weekly surveys, semi-structured interviews, and screen capture videos of their revisions over a…

The Pragmatics of Making Requests in the L2 Workplace: A Case Study of Language Socialization.

ERIC Educational Resources Information Center

Li, Duanduan

2000-01-01

An ethnographic case study focuses on the pragmatics of higher-stakes social communications. Illustrates how, through exposure to social interactions and assistance from more competent peers, an immigrant woman came to internalize target language and cultural norms and develop communicative competence in English as a Second Language in the…

Tech-Prep in New York State: Profiles of Four Diverse Programs.

ERIC Educational Resources Information Center

Frenkel, Michael W.; Brodsky, Stanley M.

These case studies highlight the diversity of four tech programs that responded with a unique set of organizational policies and procedures to a unique set of challenges. The case study on City Tech Tech-Prep Consortium in Brooklyn focuses on three strategies: transition to City Tech program, postsecondary component, and program evaluation. The…

CIS Program Redesign Driven by IS2010 Model: A Case Study

ERIC Educational Resources Information Center

Surendran, Ken; Amer, Suhair; Schwieger, Dana

2012-01-01

The release of the IS2010 Model Curriculum has triggered review of existing Information Systems (IS) programs. It also provides an opportunity to replace low enrollment IS programs with flexible ones that focus on specific application domains. In this paper, the authors present a case study of their redesigned Computer Information Systems (CIS)…

Landsat and water: case studies of the uses and benefits of landsat imagery in water resources

USGS Publications Warehouse

Serbina, Larisa O.; Miller, Holly M.

2014-01-01

The Landsat program has been collecting and archiving moderate resolution earth imagery since 1972. The number of Landsat users and uses has increased exponentially since the enactment of a free and open data policy in 2008, which made data available free of charge to all users. Benefits from the information Landsat data provides vary from improving environmental quality to protecting public health and safety and informing decision makers such as consumers and producers, government officials and the public at large. Although some studies have been conducted, little is known about the total benefit provided by open access Landsat imagery. This report contains a set of case studies focused on the uses and benefits of Landsat imagery. The purpose of these is to shed more light on the benefits accrued from Landsat imagery and to gain a better understanding of the program’s value. The case studies tell a story of how Landsat imagery is used and what its value is to different private and public entities. Most of the case studies focus on the use of Landsat in water resource management, although some other content areas are included.

Capturing Teachers' Experience of Learning Design through Case Studies

ERIC Educational Resources Information Center

Masterman, Elizabeth; Jameson, Jill; Walker, Simon

2009-01-01

This article distinguishes three dimensions to learning design: a technological infrastructure, a conceptual framework for practice that focuses on the creation of structured sequences of learning activities, and a way to represent and share practice through the use of mediating artefacts. Focusing initially on the second of these dimensions, the…

Professional Learning in Rural Practice: A Sociomaterial Analysis

ERIC Educational Resources Information Center

Slade, Bonnie

2013-01-01

Purpose: This paper aims to examine the professional learning of rural police officers. Design/methodology/approach: This qualitative case study involved interviews and focus groups with 34 police officers in Northern Scotland. The interviews and focus groups were transcribed and analysed, drawing on practice-based and sociomaterial learning…

Using Solution-Focused Applications for Transitional Coping of Workplace Survivors

ERIC Educational Resources Information Center

Germain, Marie-Line; Palamara, Sherry A.

2007-01-01

Solution-focused applications are proposed to assist survivor employees to return to workplace homeostasis after co-workers voluntarily or involuntarily leave the organization. A model for transitional coping is presented as well as a potential case study illustrating the application of the model. Implications for the theory, practice, and…

Design and Implementation of an Enterprise Internet of Things

NASA Astrophysics Data System (ADS)

Sun, Jing; Zhao, Huiqun; Wang, Ka; Zhang, Houyong; Hu, Gongzhu

Since the notion of "Internet of Things" (IoT) introduced about 10 years ago, most IoT research has focused on higher level issues, such as strategies, architectures, standardization, and enabling technologies, but studies of real cases of IoT are still lacking. In this paper, a real case of Internet of Things called ZB IoT is introduced. It combines the Service Oriented Architecture (SOA) with EPC global standards in the system design, and focuses on the security and extensibility of IoT in its implementation.

Teaching astronomy with case studies

NASA Astrophysics Data System (ADS)

Slater, Timothy F.

2015-11-01

Breaking the students into small, collaborative learning groups to solve a meaningful task together is one of the most successful and fully evaluated teaching techniques implemented over the last century. Although there are many ways to accomplish small group learning, a long-standing and consistently successful collaborative class activity is to use the case study teaching strategy. The use of case studies is common in medical schools and law schools, but not so common in the teaching of astronomy. Case studies create meaningful conversations among students and with the professor by focusing on life-like dilemmas to be solved. Case study tasks ask audience members to synthesize several ideas or evaluate scenarios that have not been explicitly presented to them in the lecture or in available readings.

Struggling to Move Beyond Projection: A Case Study of Instructional Use of an Interactive White Board in Elementary Social Studies

ERIC Educational Resources Information Center

Sheffield, Caroline C.

2015-01-01

Interactive whiteboards (IWBs) are increasingly prevalent in U.S. classrooms. Yet, little is known about how this tool is being used to teach social studies. This case study through classroom observations, interviews, and student focus groups examines how two fifth-grade teachers use the IWB to teach U.S. history. The data indicate that when the…

How Educators Define Their Role: Building 'Professional' Relationships with Children and Parents during Transition to Childcare: A Case Study

ERIC Educational Resources Information Center

Hostettler Schärer, Janine

2018-01-01

Using case study methodology including weekly focus group meetings and individual interviews, this article reports results of a study in a Canadian childcare centre in which four educators shared their attitudes and experiences on their role as educators and on building relationships with the children transitioning into their care and their…

Computer Science and Engineering Students Addressing Critical Issues Regarding Gender Differences in Computing: A Case Study

ERIC Educational Resources Information Center

Tsagala, Evrikleia; Kordaki, Maria

2008-01-01

This study focuses on how Computer Science and Engineering Students (CSESs) of both genders address certain critical issues for gender differences in the field of Computer Science and Engineering (CSE). This case study is based on research conducted on a sample of 99 Greek CSESs, 43 of which were women. More specifically, these students were asked…

Politician-Turned-Doctoral Student's Narrative Identity at an Australian University: A Case Study

ERIC Educational Resources Information Center

Nomnian, Singhanat

2017-01-01

This study aims to explore the narrative identity of a politician-turned-doctoral student at an Australian university with a particular focus on his academic and social encounters based on his English resources and experiences of learning and living in Australia. This case study is unique in the way that very few Thai politicians would end their…

Complexity in Design-Driven Innovation: A Case Study of Knowledge Transfer Flow in Subsea Seismic Sensor Technology and Design Education

ERIC Educational Resources Information Center

Pavel, Nenad; Berg, Arild

2015-01-01

To the extent previously claimed, concept exploration is not the key to product innovation. However, companies that are design-focused are twice as innovative as those that are not. To study design-driven innovation and its occurrence in design education, two case studies are conducted. The first is an example of design practice which includes…

Occupational brain cancer risks in Umbria (Italy), with a particular focus on steel foundry workers.

PubMed

Oddone, Enrico; Scaburri, Alessandra; Bai, Edoardo; Modonesi, Carlo; Stracci, Fabrizio; Marchionna, Giuliano; Crosignani, Paolo; Imbriani, Marcello

2014-01-01

As a part of the Occupational Cancer Monitoring (OCCAM) project, a routine analysis based on Umbria region cancer registry (RTUP) database in 2002-2008 was performed. Among other results, the incidental finding of brain cancer increased risk in steel foundry workers in Terni province (Italy), lead us to deepen the analysis, focusing on this specific industrial sector. A monitoring study, based on Umbria Regional Cancer Registry data, was recently carried out. Brain cancer cases and controls identified within this preliminary study were selected. Therefore, we considered all incident cases (in Umbria region 2002-2008) of brain cancer occurred among workers occupied for at least one year in private companies since 1974 and controls randomly sampled from the same population. Afterwards, taking in to account results from steel foundry in Terni province, we further deepened our analysis, focusing on this productive sector. Odds ratios (ORs) and corresponding 90% confidence intervals (CIs) were calculated using multiple logistic regression models, adjusted by age at diagnosis or sampling, sex and province of residence, when appropriate. Statistical analyses were carried out on 14913 subjects, 56 cases and 14857 controls. Significantly increased ORs were observed for garment, mechanical manufacturing and chemical industries. Moreover, the risk estimates were strongly correlated with exposures in iron and steel foundries and a cluster of 14 cases in the same foundry in Terni was observed (OR 9.59, 90% CI 2.76-33.34). Results of this explorative study showed increased ORs of brain cancer in some productive branches, involving possible exposures to chemical compounds and/or solvents. Moreover, our results pointed out a significantly increased risk in Terni foundry workers, determining an interesting brain cancer cluster (14 cases). Further studies on this industrial sector are needed with improved definitions of tasks and exposures.

[Testicular germ cell tumours and early exposures to pesticides: The TESTEPERA pilot study].

PubMed

Béranger, Rémi; Blain, Jeffrey; Baudinet, Cédric; Faure, Elodie; Fléchon, Aude; Boyle, Helen; Chasles, Virginie; Charbotel, Barbara; Schüz, Joachim; Fervers, Béatrice

2014-03-01

Testicular germ cell tumors (TGCT) represent the most frequent cancer in men aged between 15 and 45 years. Current hypotheses are focusing on environmental exposures occurring during prenatal periods. However, very few studies have explored intra-uterine environmental exposure related to TGCT. TESTEPERA is a pilot case-control study aiming to determine the effectiveness of different recruitment approaches in the French context and to verify our ability to collect relevant data on their prenatal periods. Between 2011 and 2012, 150 male subjects were contacted in the Rhône-Alpes region (58 cases from a cancer center and 92 controls from a regional maternity). Participation rate varied from 33% for cases diagnosed in 2008 vs 68% for cases diagnosed in 2010. Participation rate of controls varied depending on modalities of contact (13% for face-to-face recruitment; 0% for contact by phone only; 50% for face-to-face contact with phone reminder). Data collection allowed precise job identification and geolocation of subjects' addresses. Precision of geolocation was dependent upon the level of urbanization (p < 0.001) but not on the time period (p = 0.52). Our results support the feasibility of a case-control study focusing on the relation between TGCT and environmental pesticide exposures during early and later life.

Understanding What an Individual Experiencing Work-Family Conflict Finds Helpful While in Counseling: A Case Study

ERIC Educational Resources Information Center

d'Argent, Julie

2014-01-01

According to Aryee, Fields, and Luk (1999), work-family conflict has become a prevalent problem in society. Past research in this area has focused primarily on outcomes and predictors of work-family conflict. Although research found that work-family conflict often leads to mental health concerns, few studies have focused on the area of work-family…

Using Animal Assisted Therapy with Students with Autism Spectrum Disorder in the Art Room Setting

ERIC Educational Resources Information Center

Rosenburg, Karen L.

2016-01-01

This case study focused on the addition of a therapy dog in an Art I level class at a public high school level that included students with Autism Spectrum Disorder. The purpose of this study is to determine how Animal Assisted Therapy may benefit autism support students in the art classroom. The students participated in lessons that focused on…

Driving towards malaria elimination in Botswana by 2018: progress on case-based surveillance, 2013–2014

PubMed Central

Edwards, J.; Namboze, J.; Butt, W.; Moakofhi, K.; Obopile, M.; Manzi, M.; Takarinda, K. C.; Zachariah, R.; Owiti, P.; Oumer, N.; Mosweunyane, T.

2018-01-01

Background: Reliable information reporting systems ensure that all malaria cases are tested, treated and tracked to avoid further transmission. Botswana aimed to eliminate malaria by 2018, and surveillance is key. This study focused on assessing the uptake of the new malaria case-based surveillance (CBS) system introduced in 2012, which captures information on malaria cases reported in the Integrated Disease Surveillance and Response (IDSR) system. Methods: This was a retrospective descriptive study based on routine data focusing on Ngami, Chobe and Okavango, three high-risk districts in Botswana. Aggregated data variables were extracted from the IDSR and compared with data from the CBS. Results: The IDSR reported 456 malaria cases in 2013 and 1346 in 2014, of which respectively only 305 and 884 were reported by the CBS. The CBS reported 34% fewer cases than the IDSR system, indicating substantial differences between the two systems. The key malaria indicators with the greatest variability among the districts included in the study were case identification number and date of diagnosis. Conclusion: The IDSR and CBS systems are essential for malaria elimination, as shown by the significant gaps in reporting between the two systems. These findings highlight the need for further investigation into these discrepancies. Strengthening the CBS system will help to reach the objective of malaria elimination in Botswana. PMID:29713590

Driving towards malaria elimination in Botswana by 2018: progress on case-based surveillance, 2013-2014.

PubMed

Motlaleng, M; Edwards, J; Namboze, J; Butt, W; Moakofhi, K; Obopile, M; Manzi, M; Takarinda, K C; Zachariah, R; Owiti, P; Oumer, N; Mosweunyane, T

2018-04-25

Background: Reliable information reporting systems ensure that all malaria cases are tested, treated and tracked to avoid further transmission. Botswana aimed to eliminate malaria by 2018, and surveillance is key. This study focused on assessing the uptake of the new malaria case-based surveillance (CBS) system introduced in 2012, which captures information on malaria cases reported in the Integrated Disease Surveillance and Response (IDSR) system. Methods: This was a retrospective descriptive study based on routine data focusing on Ngami, Chobe and Okavango, three high-risk districts in Botswana. Aggregated data variables were extracted from the IDSR and compared with data from the CBS. Results: The IDSR reported 456 malaria cases in 2013 and 1346 in 2014, of which respectively only 305 and 884 were reported by the CBS. The CBS reported 34% fewer cases than the IDSR system, indicating substantial differences between the two systems. The key malaria indicators with the greatest variability among the districts included in the study were case identification number and date of diagnosis. Conclusion: The IDSR and CBS systems are essential for malaria elimination, as shown by the significant gaps in reporting between the two systems. These findings highlight the need for further investigation into these discrepancies. Strengthening the CBS system will help to reach the objective of malaria elimination in Botswana.

Case Study Approaches for Implementing the 2007 NRC Report “Toxicity Testing in the 21st Century: A Vision and A Strategy”

PubMed Central

Andersen, Melvin E.; Clewell, Harvey J.; Carmichael, Paul L.; Boekelheide, Kim

2013-01-01

The 2007 report “Toxicity Testing in the 21st Century: A Vision and A Strategy” argued for a change in toxicity testing for environmental agents and discussed federal funding mechanisms that could be used to support this transformation within the USA. The new approach would test for in vitro perturbations of toxicity pathways using human cells with high throughput testing platforms. The NRC report proposed a deliberate timeline, spanning about 20 years, to implement a wholesale replacement of current in-life toxicity test approaches focused on apical responses with in vitro assays. One approach to accelerating implementation is to focus on well-studied prototype compounds with known toxicity pathway targets. Through a series of carefully executed case studies with four or five pathway prototypes, the various steps required for implementation of an in vitro toxicity pathway approach to risk assessment could be developed and refined. In this article, we discuss alternative approaches for implementation and also outline advantages of a case study approach and the manner in which the cases studies could be pursued using current methodologies. A case study approach would be complementary to recently proposed efforts to map the human toxome, while representing a significant extension toward more formal risk assessment compared to the profiling and prioritization approaches offered by programs such as the EPA’s ToxCast effort. PMID:21993955

Teaching for Engagement: Part 1--Constructivist Principles, Case-Based Teaching, and Active Learning

ERIC Educational Resources Information Center

Hunter, Bill

2015-01-01

In the Winter, 2015, issue of the "College Quarterly," Donovan McFarlane provided some guidelines for the use of case studies in college teaching based in part on his own experience and in part on the published literature. This was not the first time that case-based teaching was the focus of work in the "College Quarterly."…

Estrogen-IGF-1 interactions in neuroprotection: Ischemic Stroke as a case study

PubMed Central

Sohrabji, Farida

2014-01-01

The steroid hormone 17b-estradiol and the peptide hormone insulin-like growth factor (IGF)-1 independently exert neuroprotective actions in neurologic diseases such as stroke. Only a few studies have directly addressed the interaction between the two hormone systems, however, there is a large literature that indicates potentially greater interactions between the 17b-estradiol and IGF-1 systems. The present review focuses on key issues related to this interaction including IGF-1 and sex differences and common activation of second messenger systems. Using ischemic stroke as a case study, this review also focuses on independent and cooperative actions of estrogen and IGF-1 on neuroprotection, blood brain barrier integrity, angiogenesis, inflammation and post-stroke epilepsy. Finally, the review also focuses on the astrocyte, a key mediator of post stroke repair, as a local source of 17b-estradiol and IGF-1. This review thus highlights areas where significant new research is needed to clarify the interactions between these two neuroprotectants. PMID:24882635

The U.S. Army Wounded Warrior Program (AW2): a case study in designing a nonmedical case management program for severely wounded, injured, and ill service members and their families.

PubMed

Hudak, Ronald P; Morrison, Christine; Carstensen, Mary; Rice, James S; Jurgersen, Brent R

2009-06-01

This case study describes the innovative and unique U.S. Army Wounded Warrior Program (AW2), which provides nonmedical case management to the most severely wounded, injured, and ill soldiers and their families. The study describes the program and identifies the features for a successful nonmedical case management program of an identified population who has complex medical needs. Although the article focuses primarily on the role of the AW2 advocate, key components of the program are discussed, including successful initiatives as well as areas that required adjustment. The lessons learned are identified as well as recommendations for future nonmedical case management initiatives.

The Case of Jessica Chang.

ERIC Educational Resources Information Center

Chen, Stephen; Leong, Frederick T. L.

1997-01-01

Reports on a case study that explores the culture-related issues of Asian Americans in the workplace. Focuses on a young, second-generation, Chinese-American woman, Jessica Chang, and the employment challenges that Dr. Chang encountered. Discusses her job strategies and some of the ethical dilemmas that she faced. (RJM)

Considering health equity when moving from evidence-based guideline recommendations to implementation: a case study from an upper-middle income country on the GRADE approach

PubMed Central

Mosquera, Paola; Alzate, Juan Pablo; Pottie, Kevin; Welch, Vivian; Akl, Elie A; Jull, Janet; Lang, Eddy; Katikireddi, Srinivasa Vittal; Morton, Rachel; Thabane, Lehana; Shea, Bev; Stein, Airton T; Singh, Jasvinder; Florez, Ivan D; Guyatt, Gordon; Schünemann, Holger; Tugwell, Peter

2017-01-01

Abstract The availability of evidence-based guidelines does not ensure their implementation and use in clinical practice or policy making. Inequities in health have been defined as those inequalities within or between populations that are avoidable, unnecessary and also unjust and unfair. Evidence-based clinical practice and public health guidelines (‘guidelines’) can be used to target health inequities experienced by disadvantaged populations, although guidelines may unintentionally increase health inequities. For this reason, there is a need for evidence-based clinical practice and public health guidelines to intentionally target health inequities experienced by disadvantaged populations. Current guideline development processes do not include steps for planned implementation of equity-focused guidelines. This article describes nine steps that provide guidance for consideration of equity during guideline implementation. A critical appraisal of the literature followed by a process to build expert consensus was undertaken to define how to include consideration of equity issues during the specific GRADE guideline development process. Using a case study from Colombia we describe nine steps that were used to implement equity-focused GRADE recommendations: (1) identification of disadvantaged groups, (2) quantification of current health inequities, (3) development of equity-sensitive recommendations, (4) identification of key actors for implementation of equity-focused recommendations, (5) identification of barriers and facilitators to the implementation of equity-focused recommendations, (6) development of an equity strategy to be included in the implementation plan, (7) assessment of resources and incentives, (8) development of a communication strategy to support an equity focus and (9) development of monitoring and evaluation strategies. This case study can be used as model for implementing clinical practice guidelines, taking into account equity issues during guideline development and implementation. PMID:29029068

Teaching History with Comic Books: A Case Study of Violence, War, and the Graphic Novel

ERIC Educational Resources Information Center

Decker, Alicia C.; Castro, Mauricio

2012-01-01

In this essay, the authors present a case study that demonstrates how graphic novels can be utilized in the history classroom. More specifically, they discuss the benefits (and challenges) of using comic books to teach undergraduates about war and violence. While much of their discussion focuses on the historical particularities of Uganda, their…

Case Studies of Teachers' Understandings of the Pedagogy of Classroom Talk: Some Critical Moments Explored

ERIC Educational Resources Information Center

Coultas, Valerie

2016-01-01

This case study research is informed by Vygotsky's view that talk is essential to organise our thoughts and extend our thinking and that, as Barnes suggested, the teacher needs to use the social situation effectively in the classroom to promote talk for learning. This article focuses on pedagogy and teachers' understandings of how talk works in…

Shifting Borders: A Case Study of Internationalisation of Education within a Dutch School Group in Amsterdam

ERIC Educational Resources Information Center

Prickarts, Boris

2017-01-01

This article focuses on a case study of internationalisation of education, a process of change pertaining to the mission, vision and delivery of education. Teachers working in international schools can be understood as gearing a student's disposition towards the ability and preparedness to handle and value differences and diversity. In an effort…

Child-Sized Gaps in the System: Case Studies of Child Suicidality and Support within the Australian Healthcare System

ERIC Educational Resources Information Center

McKay, Kathy; Shand, Fiona

2016-01-01

While children both understand the concept of, and have died by, suicide, little research has been conducted on children's experiences of healthcare systems during and after a suicidal crisis. This article focuses on three case studies of mothers with suicidal daughters and aims to describe the health service experiences of parents whose children…

Internationalisation of the Chemistry Curriculum: Two Problem-Based Learning Activities for Undergraduate Chemists

ERIC Educational Resources Information Center

Overton, Tina L.; Bradley, John S.

2010-01-01

In this paper we describe the development and evaluation of two activities for delivery in first year B.Sc. and M.Chem. degree courses, in which we introduced an international context representing either a linguistic or a cultural modification to the previously developed case studies. The case studies focus on an industrial and an environmental…

Demand-Side Financing--A Focus on Vouchers in Post-Compulsory Education and Training: Discussion Paper and Case Studies. CEDEFOP Dossier.

ERIC Educational Resources Information Center

West, Anne; Sparkes, Jo; Balabanov, Todor

The use of demand-side financing mechanisms and vouchers for postcompulsory secondary-level education was examined through case studies of funding practices in the following countries: Austria; France; the United Kingdom; the United States; and Wallonia (the French community of Belgium). Different models of voucher use were identified in the…

Instructional Strategies and Best Practices for Improving the Achievement Gap in Mathematics: An Exploratory Case Study

ERIC Educational Resources Information Center

Lord, Joey

2017-01-01

This qualitative exploratory case study focused on the achievement gap in mathematics that exists in one urban North Carolina middle school and the strategies used by school personnel to narrow this gap. The goal of this research was to determine effective instructional strategies and best practices used to engage students in learning that will…

Relationship Depth in Community Food Security: Lessons from a Case Study of the Campus Kitchens Project

ERIC Educational Resources Information Center

Himmelheber, Sarah

2016-01-01

This article presents an instrumental case study of one branch of the nationally networked food recovery and redistribution program, the Campus Kitchens Project (CKP). Inquiry is focused on developing a better understanding of the relationship between this CKP branch and its community partners, as well as recognizing the potential for CKP branches…

On the Diverse Outcome of Communication Partner Training of Significant Others of People with Aphasia: An Experimental Study of Six Cases

ERIC Educational Resources Information Center

Eriksson, Karin; Hartelius, Lena; Saldert, Charlotta

2016-01-01

Background: Communication partner training (CPT) has been shown to improve the communicative environment of people with aphasia. Interaction-focused training is one type of training that provides an individualized intervention to participants. Although shown to be effective, outcomes have mostly been evaluated in non-experimental case studies.…

Exploring Inquiry in the Third Space: Case Studies of a Year in an Urban Teacher-Residency Program

ERIC Educational Resources Information Center

Klein, Emily J.; Taylor, Monica; Onore, Cynthia; Strom, Kathryn; Abrams, Linda

2016-01-01

Using case studies, we describe what happens from novice to apprentice when preservice teachers learn to teach in an urban teacher-residency (UTR) program with a focus on inquiry. Our UTR operates within a "third space" in teacher education, seeking to realign traditional power relationships and to create an alternate arena where the…

A Case Study on the Personal Constructs of How Stakeholders of a Regional Alternative Day School Facility Make Meaning of the Physical Plant

ERIC Educational Resources Information Center

Schultz, Penny D.

2011-01-01

This case study involved an examination of stakeholders' (parents, community members, staff members, students) perceptions of how they made meaning of a regional alternative day school located in the Commonwealth of Virginia. Individual interviews were conducted with the parents, community members, and students. One focus group interview was…

Evaluating the Efficiency and Effectiveness of Online Individual Education Plans: A Case Study from a South Texas Elementary School

ERIC Educational Resources Information Center

Bonner, William Bryant, III

2017-01-01

The purpose of this qualitative case study based upon the theories of technology adoption and technology integration planning (TIP) with the focus on design and development was to understand design features that encourage effectiveness and efficiency for using online individual education plans (IEP) along with the online IEP lived experiences of…

"They Wasn't Makin' My Kinda Music": A Hip-Hop Musician's Perspective on School, Schooling, and School Music

ERIC Educational Resources Information Center

Kruse, Adam J.

2016-01-01

This article focuses on a hip-hop perspective of school, schooling, and school music. The study involves applications of ethnographic (including autoethnographic) techniques within the framework of a holistic multiple case study. One case is an adult amateur hip-hop musician named Terrence (pseudonym), and the other is myself (a traditionally…

The Best of Times and the Worst of Times: Research Managed as a Performance Economy--The Australian Case. ASHE Annual Meeting Paper.

ERIC Educational Resources Information Center

Marginson, Simon

This study examined the character of the emerging systems of corporate management in Australian universities and their effects on academic and administrative practices, focusing on relations of power. Case studies were conducted at 17 individual universities of various types. In each institution, interviews were conducted with senior…

Using Augmented Reality in Early Art Education: A Case Study in Hong Kong Kindergarten

ERIC Educational Resources Information Center

Huang, Yujia; Li, Hui; Fong, Ricci

2016-01-01

Innovation in pedagogy by technology integration in kindergarten classroom has always been a challenge for most teachers. This design-based research aimed to explore the feasibility of using Augmented Reality (AR) technology in early art education with a focus on the gains and pains of this innovation. A case study was conducted in a typical…

Qzone Weblog for Critical Peer Feedback to Improve Business English Writing: A Case of Chinese Undergraduates

ERIC Educational Resources Information Center

Xianwei, Gao; Samuel, Moses; Asmawi, Adelina

2016-01-01

This study explores Qzone weblog for critical peer feedback (CPF) in Business English writing (BEW) among the Chinese undergraduates. A qualitative case study is conducted by Nvivo 8 to analyze the three research data of semi-structured interviews, BEW writing assignments, and CPF artifacts on Qzone weblog. Three research questions are focused to…

The Use of Scaffolding and Interactive Learning Strategies in Online Courses for Working Nurses: Implications for Adult and Online Education

ERIC Educational Resources Information Center

Salyers, Vince; Carter, Lorraine; Cairns, Steve; Durrer, Luke

2014-01-01

This paper reviews the foundational literature of contemporary e-learning, with a focus on scaffolding, instructional design, and engagement. These concepts are then considered in two limited case studies, each involving e-learning and adult learners--in particular, nurse-learners. The first case study describes the use of a scaffolding model…

Emotions and Values--A Case Study of Meaning-Making in ESE

ERIC Educational Resources Information Center

Manni, Annika; Sporre, Karin; Ottander, Christina

2017-01-01

With an interest in the role of emotions and values in students' meaning-making in Environmental and Sustainability Education a case study was carried out in a Swedish school-class with students, 12 years of age. During a six-week thematic group-work focusing environmental and sustainability issues related to food, the students were observed and…

Metaphor Comprehension in Autistic Spectrum Disorders: Case Studies of Two High-Functioning Children

ERIC Educational Resources Information Center

Melogno, Sergio; D'Ardia, Caterina; Pinto, Maria Antonietta; Levi, Gabriel

2012-01-01

This article presents case studies on metaphor comprehension in two boys with high-functioning autistic spectrum disorder, aged 9;1 (9 years, 1 month) and 8;11. The participants were assessed twice, before and after an intervention program aimed at improving their social skills. The focus of the article is on the specific patterns exhibited by…

Seeing Chemistry through the Eyes of the Blind: A Case Study Examining Multiple Gas Law Representations

ERIC Educational Resources Information Center

Harshman, Jordan; Bretz, Stacey Lowery; Yezierski, Ellen

2013-01-01

Adequately accommodating students who are blind or low-vision (BLV) in the sciences has been a focus of recent inquiry, but much of the research to date has addressed broad accommodations rather than devising and testing specific teaching strategies that respond to the unique challenges of BLV students learning chemistry. This case study seeks to…

A Case Study on the Reforms of Dance in Higher Education in Taiwan

ERIC Educational Resources Information Center

Tai, Juan-Ann

2012-01-01

This case study focuses on a group of teachers' and students' opinions regarding the recent reforms in the dance department of Tainan University of Technology (TUT) in Taiwan. The author uses Pierre Bourdieu's theory of forms of capital and symbolic violence to probe for the motivation, process and consequences of the changes brought about by…

Managing Institutional and Sociocultural Challenges through Sociotransformative Constructivism: A Longitudinal Case Study of a High School Science Teacher

ERIC Educational Resources Information Center

Rodriguez, Alberto J.

2015-01-01

Using a case study approach, this manuscript describes the professional transformation of Gary--an Anglo, male novice teacher--by focusing on his first two years of teaching in a culturally diverse and economically disadvantaged school. As a participant of a larger hybrid, intervention project with peers, Gary received multiple hands-on and…

From Spoke to Hub: Transforming Organizational Vision and Strategy With Story and Visual Art

ERIC Educational Resources Information Center

Tyler, Jo A.

2015-01-01

This article reports on a case study at an inner-city nonprofit service agency that inquired into the ways integration of storytelling and visual art as a method of adult learning and way of knowing might influence the process of strategic visioning and planning in a nonprofit organization. The case study focuses on data collected through…

A Case Study of the Suicide of a Gifted Female Adolescent: Implications for Prediction and Prevention

ERIC Educational Resources Information Center

Hyatt, Laurie

2010-01-01

In this case study focusing on a gifted adolescent female who took her life at the age of 18 using a firearm, the researcher investigated the personal, environmental, and cultural variables that may have contributed to her suicide. Data were collected from interviews, documents, and other artifacts, including a videotape that was a compilation of…

The Role of Digital Literacy Practices on Refugee Resettlement: The Case of Three Karen Brothers

ERIC Educational Resources Information Center

Gilhooly, Daniel; Lee, Eunbae

2014-01-01

This study explores the social and cultural uses of digital literacies by adolescent immigrants to cope with their new lives in the United States. This case study focuses on three adolescent ethnic Karen brothers. Two years of participant observations in their home and Karen community, accompanied by formal and informal interviews, served as the…

Environmental Literacy Components and Their Promotion by Institutions of Higher Education: An Israeli Case Study

ERIC Educational Resources Information Center

Arnon, Sara; Orion, Nir; Carmi, Nurit

2015-01-01

The recognition of the key role and moral responsibility of higher education institutions (HEIs) in cultivating the environmental literacy (EL) of their students is growing globally. The current research examined the contribution of HEIs to their students' EL by focusing on an Israeli college as a case-study. A survey was conducted among a…

Development of Integrative STEM Curriculum: A Multiple Case Study of Multi-Disciplinary Teams in Two Pennsylvania High Schools

ERIC Educational Resources Information Center

Rider-Bertrand, Joey H.

2017-01-01

At the start of the 21st century, STEM education was a new priority in many schools as the focus shifted from separate disciplines to integrative STEM education. Unfortunately, there was limited research to offer guidance to practitioners (Brown, 2012; Honey, Pearson & Schweingruber, 2014). This qualitative, multiple case study explored the…

Predictive Ability from ePortfolios of Student Achievement Associated with Professional Teaching Standards: An Exploratory Case Study

ERIC Educational Resources Information Center

Payne, Phillip; Burrack, Frederick

2017-01-01

This exploratory case study, focused on a music teacher preparation program, examined the coursework ePortfolios of pre-service music teachers to determine if any parts of the ePortfolio process predicted teaching effectiveness in the classroom during the student teaching semester. Sixty-five undergraduate pre-service music teachers made up the…

A Case Study: Middle School Boys' Perceptions of Singing and Participation in Choir

ERIC Educational Resources Information Center

Sweet, Bridget

2010-01-01

The purpose of this intrinsic case study was to learn about the perceptions of singing and participation in choir of the author's eighth grade choir students. Specific areas of focus included insight on why the eighth grade boys sing and enjoy singing, perceptions of singing in a daily choir class, and perceptions of singing in an auditioned…

Role of Academic Managers in Workload and Performance Management of Academic Staff: A Case Study

ERIC Educational Resources Information Center

Graham, Andrew T.

2016-01-01

This small-scale case study focused on academic managers to explore the ways in which they control the workload of academic staff and the extent to which they use the workload model in performance management of academic staff. The links that exist between the workload and performance management were explored to confirm or refute the conceptual…

Leadership in Boys' Education: 16 Case Studies from Public and Private, Rural and Urban, Primary and Secondary Schools.

ERIC Educational Resources Information Center

Fletcher, Richard, Ed.; Hartman, Deborah, Ed.; Browne, Rollo, Ed.

Concern about boys' education in Australia and New Zealand led to the Leadership in Boys' Education Conference in May 1999. This book contains edited conference presentations focusing on boys' educational needs. The book also presents case studies related to academic achievement, school structure, discipline and bullying, broadening boys' options,…

Environmental Scanning in Support of Planning and Decision Making: Case Studies at Selected Institutions of Higher Education. AIR 1990 Annual Forum Paper.

ERIC Educational Resources Information Center

Pritchett, Mark S.

This paper presents a comprehensive case analysis of formal environmental scanning processes in three different institutions of higher education. The study focuses on how environmental scanning activities are organized and used to support institutional planning and decision-making. Special emphasis is placed on describing how environmental…

Learning How to Focus on Language While Teaching Mathematics to English Language Learners: A Case Study of Courtney

ERIC Educational Resources Information Center

Chval, Kathryn B.; Pinnow, Rachel J.; Thomas, Amanda

2015-01-01

Research in mathematics education increasingly recognizes the role of language in the education of English language learners. However, research examining the professional growth of mathematics teachers as they learn to teach English language learners is sparse. This case study addresses this issue by examining one third grade teacher as she…

Learning about Literacy outside the Classroom: Pre-Service Teachers Reflect on Learning a Second Language through Cultural Immersion

ERIC Educational Resources Information Center

Gutierrez, A. Renee; Hunter, Cheryl A.

2012-01-01

This qualitative case study examined the perceived impact of immersion language study for pre-service teachers. The focus of the case was a month-long exploratory language and cultural immersion project in Costa Rica. The guiding questions were: what knowledge of teaching literacy do pre-service teachers reflect upon during a linguistic and…

Play as a Resource for Children Facing Adversity: An Exploration of Indicative Case Studies

ERIC Educational Resources Information Center

Fearn, Maggie; Howard, Justine

2012-01-01

In this paper, we suggest that the ability and opportunity to play affords children a natural resource to meet intellectual and emotional challenge. Analysis of case studies focusing on interventions with children caught in the bombing of Beirut, children abandoned to the state system in Romania, and the street children in Rio de Janeiro and Cali…

Teacher Attitudes as Related to the Implementation of the New Jersey Teacher Evaluation System

ERIC Educational Resources Information Center

Gallo, Donna

2016-01-01

The focus of this qualitative case study is on an attitudinal change of teachers towards teacher evaluation with the implementation of a new evaluation system. The goal of this qualitative case study was to gain an understanding of how the implementation of the new New Jersey teacher evaluation system relates to teachers' attitudes toward…

Effective Schooling in Rural Africa Report 3: Case Study Briefs on Rural Schooling.

ERIC Educational Resources Information Center

World Bank, Washington, DC. Human Development Network.

This document contains 20 case study briefs about efforts to improve rural schools and teachers in Africa, Latin America, and Asia. Some reforms focus on a part of the education system or a particular population; others attempt to change the national education system. At least seven programs were begun as an alternative to government schools. Most…

Support to Teachers in a Context of Educational Change and Poverty: A Case Study from South Africa

ERIC Educational Resources Information Center

Olsen, Sissel-Tove

2013-01-01

This article presents a case study aimed at describing and exploring the needs for--and provision of--formal support in South African primary schools, examining, in particular, the significance of organisational development in addressing the needs of teachers. Educational projects are often focused on the needs of learners and learner well-being…

Case study: the Argentina Road Safety Project: lessons learned for the decade of action for road safety, 2011-2020.

PubMed

Raffo, Veronica; Bliss, Tony; Shotten, Marc; Sleet, David; Blanchard, Claire

2013-12-01

This case study of the Argentina Road Safety Project demonstrates how the application of World Bank road safety project guidelines focused on institution building can accelerate knowledge transfer, scale up investment and improve the focus on results. The case study highlights road safety as a development priority and outlines World Bank initiatives addressing the implementation of the World Report on Road Traffic Injury's recommendations and the subsequent launch of the Decade of Action for Road Safety, from 2011-2020. The case study emphasizes the vital role played by the lead agency in ensuring sustainable road safety improvements and promoting the shift to a 'Safe System' approach, which necessitated the strengthening of all elements of the road safety management system. It summarizes road safety performance and institutional initiatives in Argentina leading up to the preparation and implementation of the project. We describe the project's development objectives, financing arrangements, specific components and investment staging. Finally, we discuss its innovative features and lessons learned, and present a set of supplementary guidelines, both to assist multilateral development banks and their clients with future road safety initiatives, and to encourage better linkages between the health and transportation sectors supporting them.

Baldness and testicular cancer: the EPSAM case-control study.

PubMed

Moirano, G; Zugna, D; Grasso, C; Lista, P; Ciuffreda, L; Segnan, N; Merletti, F; Richiardi, L

2016-03-01

The etiology of testicular cancer is largely unexplained. Research has mainly focused on prenatal exposures, especially to sex hormones, while less attention has been paid to exposures that may act also postnatally. As baldness has been previously associated with testicular cancer risk we focused on baldness and body hairiness, which are both associated with androgen activity. We used data of the Postnatal Exposures and Male Health (EPSAM) study, a case-control study on testicular cancer conducted in the Province of Turin, Italy, involving cases diagnosed between 1997 and 2008. Information was collected using mailed questionnaires. Analyses included 255 cases and 459 controls. We calculated ORs and 95% CIs to estimate testicular cancer risk among those who developed baldness and among those with body hairiness. We found an inverse association between testicular cancer and baldness (OR: 0.67, 95% CI: 0.46-0.98) and body hairiness (OR: 0.78, 95% CI: 0.53-1.16), although the latter had wider CIs. The inverse association between baldness and testicular cancer is consistent with the results from previous studies. These results suggest that androgens activity may influence testicular cancer risk. © 2016 American Society of Andrology and European Academy of Andrology.

The U.S. Armored Brigade Combat Team Versus Current Hybrid Threat: How Should the U.S. ABCT be Organized and Equipped to Address the Current Hybrid Threat

DTIC Science & Technology

2017-06-09

analysis method and focus on analyzing available documents while studying the separate but similar cases of Israel fighting Hezbollah in Lebanon and...two significant case studies will be reviewed. One deals with the conflict between Hezbollah and Israel Defense Forces (IDF) in Israel and Lebanon...Vietnam and in Operation Iraqi Freedom. Captain Houvinen in his research presented a case study from the Second Lebanon War based on the U.S. experience

Evolving the ECSS Standards and their Use: Experience Based on Industrial Case Studies

NASA Astrophysics Data System (ADS)

Feldt, R.; Ahmad, E.; Raza, B.; Hult, E.; Nordebäck, T.

2009-05-01

This paper introduces two case studies conducted at two Swedish companies developing software for the space industry. The overall goal of the project is to evaluate if current use of ECSS is cost efficient and if there are ways to make the process leaner while maintaining quality. The case studies reported on here focused on how the ECSS standard was used by the companies and how that affected software development processes and software quality. This paper describes the results and recommendations based on identified challenges.

Campus Sustainability in Chinese Higher Education Institutions: Focuses, Motivations and Challenges

ERIC Educational Resources Information Center

Lo, Kevin

2015-01-01

Purpose: The purpose of this paper is to examine the focuses, motivations and challenges of achieving campus sustainability in Chinese higher education institutions (HEIs). Design/methodology/approach: A multisite case study was conducted in Changchun City, Jilin, where eight HEIs of various types were examined. Structured interviews with school…

Re-Culturing Educator Preparation Programs: A Collaborative Case Study of Continuous Improvement

ERIC Educational Resources Information Center

Snow, Jennifer; Dismuke, Sherry; Zenkert, A. J.; Loffer, Carolyn

2017-01-01

Teacher educators at one institution of higher education collaborated to reculture systems for a focus on continuous improvement even within mounting accountability pressures. A framework of social network theory allowed for themes to develop around layered interactions of faculty, processes, and professional capital. Findings focused on people,…

Challenging Negative Perceptions of Black Teachers

ERIC Educational Resources Information Center

Milner, H. Richard

2012-01-01

In this article, the author focuses on a case study of an African-American teacher's perceptions about teaching and instructional practices in an urban middle school, Bridge Middle School. He provides a counter to some negative conceptions of Black teachers in general through a focus on this teacher: the way she thinks about her roles and…

School Students' Learning from Their Paid and Unpaid Work.

ERIC Educational Resources Information Center

Smith, Erica; Green, Annette

A project carried out in New South Wales and South Australia examined ways in which Year 10, 11, and 12 students experience workplaces. A questionnaire administered to students in 13 schools received 1,451 responses. Case studies in five schools included interviews and focus groups with students and teachers. Interviews and focus groups with…

A Socioeconomic Analysis of Environmental Concern: Case of the Four Corners Electric Power Complex. Bulletin No. 626.

ERIC Educational Resources Information Center

Eastman, Clyde; And Others

Recently American attention has focused on the problems of pollution and environmental protection. Focusing on the Four Corners Interstate Air Quality Control Region, this study determined which socioeconomic characteristics were associated with concern for environmental quality as measured by willingness to pay for pollution abatement. Sample…

Collaborations That Promote Growth: Music Student Teachers as Peer Mentors

ERIC Educational Resources Information Center

Draves, Tami J.

2017-01-01

The purpose of this research was to explore the experiences of four music student teachers engaged in peer mentoring. This was an intrinsic case study with a focus on the peer-mentoring programme. Data included reflections on peer-mentoring activities and individual and focus group interviews. Five themes resulted from data analysis: expanding…

An Analysis of the Legal Status of Higher Education Institutions

ERIC Educational Resources Information Center

Zhongle, Zhan; Fengying, Li

2006-01-01

This article gives a comprehensive analysis of the legal status of higher education institutions. It focuses on different roles they play in our society, such as administrative entities, opposing parties to administration, and civil entities. It further illustrates its conclusions with case studies. The article focuses on the status of higher…

Democratization and Participation: National Education Policy-Making in Africa

ERIC Educational Resources Information Center

Fredua-Kwarteng, Eric

2016-01-01

This is Ghanaian case study that focuses on widening participation in national education policy-making via a social justice panel. It analyses the narratives of two former members of the Ghana Education Reform Committee and focus-groups interviews of ordinary Ghanaians. While the narratives of commission members are in favour of maintaining the…

Eliciting and Assessing Reflective Practice: A Case Study in Web 2.0 Technologies

ERIC Educational Resources Information Center

Parkes, Kelly A.; Kajder, Sara

2010-01-01

This paper focuses on the role of multimodal technologies in facilitating reflective processes and the subsequent assessment of reflectivity for students in pre-professional programs. Reflective practice has been established as a critical tool for developing identity in and on practice. This paper will focus firstly on reviewing salient literature…

Elementary Teachers' Perceptions of a Reformed Teacher-Evaluation System

ERIC Educational Resources Information Center

Pressley, Tim; Roehrig, Alysia D.; Turner, Jeannine E.

2018-01-01

This qualitative case study focused on 13 elementary teachers' perceptions of their evaluations. Using multiple schools (5) and teachers (13) we explored the impact of evaluations on instruction. Informed by Pekrun's control-value theory, our analysis focused on teachers' motivations and emotions. Teachers did not value or feel in control of their…

Creating a Ninth-Grade Community of Care

ERIC Educational Resources Information Center

Ellerbrock, Cheryl R.; Kiefer, Sarah M.

2010-01-01

This qualitative case study analyzed how one large high school created a community of care for ninth-grade students. Data were collected during the 2006-2007 school year, including observations, individual interviews, and focus group interviews of 1 female teacher and 9 of her students. Findings suggest the Freshman Focus teachers and program…

Heteronormativity in Online Information about Sex: A South Australian Case Study

ERIC Educational Resources Information Center

Riggs, Damien W.

2013-01-01

Whilst sex education in Australia has moved beyond a focus solely on abstinence, it is still in many instances shaped by what Silin refers to as the "silences" that accompany topics considered unspeakable to young people. The present article focuses specifically on one such silence, namely the representation of non-heterosexual…

Techno Savvy: A Web 2.0 Curriculum Encouraging Critical Thinking

ERIC Educational Resources Information Center

Herro, Danielle

2014-01-01

This paper reports results from a case study focused on understanding student practices regarding production-oriented problem-solving with digital media. Thirty-seven students participated in an elective curriculum called, "Techno Savvy," a nine-week course focused on student exploration of global issues, and designed around Web 2.0…

Adapting Compassion Focused Therapy for an Adult with a Learning Disability--A Case Study

ERIC Educational Resources Information Center

Cooper, Rosalind; Frearson, Julia

2017-01-01

Background: Joe was referred to the Community Learning Disabilities Team (CLDT) for support around low mood and overeating. Initial formulation suggested compassion focused therapy (CFT) as an intervention. The evidence base for using CFT with people with learning disabilities is currently limited. Materials and Methods: Adaptations were made to…

Towards a Science of Community Stakeholder Engagement in Biomedical HIV Prevention Trials: An Embedded Four-Country Case Study.

PubMed

Newman, Peter A; Rubincam, Clara; Slack, Catherine; Essack, Zaynab; Chakrapani, Venkatesan; Chuang, Deng-Min; Tepjan, Suchon; Shunmugam, Murali; Roungprakhon, Surachet; Logie, Carmen; Koen, Jennifer; Lindegger, Graham

2015-01-01

Broad international guidelines and studies in the context of individual clinical trials highlight the centrality of community stakeholder engagement in conducting ethically rigorous HIV prevention trials. We explored and identified challenges and facilitators for community stakeholder engagement in biomedical HIV prevention trials in diverse global settings. Our aim was to assess and deepen the empirical foundation for priorities included in the GPP guidelines and to highlight challenges in implementation that may merit further attention in subsequent GPP iterations. From 2008-2012 we conducted an embedded, multiple case study centered in Thailand, India, South Africa and Canada. We conducted in-depth interviews and focus groups with respondents from different trial-related subsystems: civil society organization representatives, community advocates, service providers, clinical trialists/researchers, former trial participants, and key HIV risk populations. Interviews/focus groups were recorded, and coded using thematic content analysis. After intra-case analyses, we conducted cross-case analysis to contrast and synthesize themes and sub-themes across cases. Lastly, we applied the case study findings to explore and assess UNAIDS/AVAC GPP guidelines and the GPP Blueprint for Stakeholder Engagement. Across settings, we identified three cross-cutting themes as essential to community stakeholder engagement: trial literacy, including lexicon challenges and misconceptions that imperil sound communication; mistrust due to historical exploitation; and participatory processes: engaging early; considering the breadth of "community"; and, developing appropriate stakeholder roles. Site-specific challenges arose in resource-limited settings and settings where trials were halted. This multiple case study revealed common themes underlying community stakeholder engagement across four country settings that largely mirror GPP goals and the GPP Blueprint, as well as highlighting challenges in the implementation of important guidelines. GPP guidance documents could be strengthened through greater focus on: identifying and addressing the community-specific roots of mistrust and its impact on trial literacy activities; achieving and evaluating representativeness in community stakeholder groups; and addressing the impact of power and funding streams on meaningful engagement and independent decision-making.

Towards a Science of Community Stakeholder Engagement in Biomedical HIV Prevention Trials: An Embedded Four-Country Case Study

PubMed Central

Newman, Peter A.; Rubincam, Clara; Slack, Catherine; Essack, Zaynab; Chakrapani, Venkatesan; Chuang, Deng-Min; Tepjan, Suchon; Shunmugam, Murali; Roungprakhon, Surachet; Logie, Carmen; Koen, Jennifer; Lindegger, Graham

2015-01-01

Objectives Broad international guidelines and studies in the context of individual clinical trials highlight the centrality of community stakeholder engagement in conducting ethically rigorous HIV prevention trials. We explored and identified challenges and facilitators for community stakeholder engagement in biomedical HIV prevention trials in diverse global settings. Our aim was to assess and deepen the empirical foundation for priorities included in the GPP guidelines and to highlight challenges in implementation that may merit further attention in subsequent GPP iterations. Methods From 2008–2012 we conducted an embedded, multiple case study centered in Thailand, India, South Africa and Canada. We conducted in-depth interviews and focus groups with respondents from different trial-related subsystems: civil society organization representatives, community advocates, service providers, clinical trialists/researchers, former trial participants, and key HIV risk populations. Interviews/focus groups were recorded, and coded using thematic content analysis. After intra-case analyses, we conducted cross-case analysis to contrast and synthesize themes and sub-themes across cases. Lastly, we applied the case study findings to explore and assess UNAIDS/AVAC GPP guidelines and the GPP Blueprint for Stakeholder Engagement. Results Across settings, we identified three cross-cutting themes as essential to community stakeholder engagement: trial literacy, including lexicon challenges and misconceptions that imperil sound communication; mistrust due to historical exploitation; and participatory processes: engaging early; considering the breadth of “community”; and, developing appropriate stakeholder roles. Site-specific challenges arose in resource-limited settings and settings where trials were halted. Conclusions This multiple case study revealed common themes underlying community stakeholder engagement across four country settings that largely mirror GPP goals and the GPP Blueprint, as well as highlighting challenges in the implementation of important guidelines. GPP guidance documents could be strengthened through greater focus on: identifying and addressing the community-specific roots of mistrust and its impact on trial literacy activities; achieving and evaluating representativeness in community stakeholder groups; and addressing the impact of power and funding streams on meaningful engagement and independent decision-making. PMID:26295159

Supervision for treatment of depression: An experimental study of the role of therapist gender and anxiety.

PubMed

Simpson-Southward, Chloe; Waller, Glenn; Hardy, Gillian E

2016-02-01

Psychological treatments for depression are not always delivered effectively or consistently. Clinical supervision of therapists is often assumed to keep therapy on track, ensuring positive patient outcomes. However, there is a lack of empirical evidence supporting this assumption. This experimental study explored the focus of supervision of depression cases, comparing guidance given to supervisees of different genders and anxiety levels. Participants were clinical supervisors who supervised therapists working with patients with depression. Supervisors indicated their supervision focus for three supervision case vignettes. Supervisee anxiety and gender was varied across vignettes. Supervisors focused calm female supervisees more on therapeutic techniques than state anxious female supervisees. Males were supervised in the same way, regardless of their anxiety. Both male and female supervisors had this pattern of focus. Findings indicate that supervision is influenced by supervisors' own biases towards their supervisees. These factors may cause supervisors to drift from prompting their supervisees to deliver best practice. Suggestions are made for ways to improve the effectiveness of clinical supervision and how these results may inform future research practice. Copyright © 2015 Elsevier Ltd. All rights reserved.

Projects without a purpose: Why a top down strategy to resilience matters

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kingery, Kristine M.; Fowler, Kimberly M.; Harrove

Energy resilience is a key focus of the current administration and Department of Defense (DoD) leaders, and is in the title of every energy conference session. Most case studies and success stories focus on resilience projects hardening systems or microgriding critical infrastructure. Some case studies focus on unique financing approaches to bring private sector innovation and increased investment to military installations. Many times, what initially look like innovative resilience projects, end as isolated systems or stranded infrastructure. This article will explore how the DoD can make greater strides advancing resilience objectives and ultimately developing projects that support installation mission readinessmore » by first focusing on top down strategies. The Army established energy and water security/resilience requirements, developed a comprehensive measurement framework, is evolving integrated planning approaches in collaboration with local communities, and is supporting project development activities across third-party and appropriated programs. The Army’s multi-year strategic energy and water security planning activities can provide helpful guidance to both the lifecycle of programs or individual projects, and ensure resilience projects both have and achieve a purpose.« less

The Salida Valley Unified School District: A Case Study in Policy Making with Regard to the Award of Credit for Experience-Based Learning.

ERIC Educational Resources Information Center

Banker, Nancy Sirmay

This case study of a small suburban school district in the San Francisco Bay Area examines the interplay among individuals and groups within the district who make and implement policy decisions. The issue of awarding credit for experience-based learning focuses and directs the study. As an introduction to examination of the ways decisions are…

The Survival of Arts Education in the NCLB Era: A Case Study of One K-8th Grade Arts-Focused Charter School in a California Program Improvement School District

ERIC Educational Resources Information Center

Kratochvil, Kathie R.

2009-01-01

This research study presents one in-depth case study that investigates the successes, challenges, and processes of developing and enacting arts education programming at the elementary school level given the time limitations and other constraints associated with the high stakes testing environment that currently characterizes many of California's…

Case managers for older persons with multi-morbidity and their everyday work – a focused ethnography

PubMed Central

2013-01-01

Background Modern-day health systems are complex, making it difficult to assure continuity of care for older persons with multi-morbidity. One way of intervening in a health system that is leading to fragmented care is by utilising Case Management (CM). CM aims to improve co-ordination of healthcare and social services. To better understand and advance the development of CM, there is a need for additional research that provides rich descriptions of CM in practice. This knowledge is important as there could be unknown mechanisms, contextual or interpersonal, that contribute to the success or failure of a CM intervention. Furthermore, the CM intervention in this study is conducted in the context of the Swedish health system, which prior to this intervention was unfamiliar with this kind of coordinative service. The aim of this study was to explore the everyday work undertaken by case managers within a CM intervention, with a focus on their experiences. Methods The study design was qualitative and inductive, utilising a focused ethnographic approach. Data collection consisted of participant observations with field notes as well as a group interview and individual interviews with nine case managers, conducted in 2012/2013. The interviews were recorded, transcribed verbatim and subjected to thematic analysis. Results An overarching theme emerged from the data: Challenging current professional identity, with three sub-themes. The sub-themes were 1) Adjusting to familiar work in an unfamiliar role; 2) Striving to improve the health system through a new role; 3) Trust is vital to advocacy. Conclusions Findings from this study shed some light on the complexity of CM for older persons with multi-morbidity, as seen from the perspective of case managers. The findings illustrate how their everyday work as case managers represents a challenge to their current professional identity. These findings could help to understand and promote the development of CM models aimed at a population of older persons with complex health needs. PMID:24279695

Stroke Genetics Network (SiGN) Study: Design and rationale for a genome-wide association study of ischemic stroke subtypes

PubMed Central

Meschia, James F.; Arnett, Donna K.; Ay, Hakan; Brown, Robert D.; Benavente, Oscar; Cole, John W.; de Bakker, Paul I.W.; Dichgans, Martin; Doheny, Kimberly F.; Fornage, Myriam; Grewal, Raji; Gwinn, Katrina; Jern, Christina; Conde, Jordi Jimenez; Johnson, Julie A.; Jood, Katarina; Laurie, Cathy C.; Lee, Jin-Moo; Lindgren, Arne; Markus, Hugh S.; McArdle, Patrick F.; McClure, Leslie A.; Mitchell, Braxton D.; Schmidt, Reinhold; Rexrode, Kathryn M.; Rich, Stephen S.; Rosand, Jonathan; Rothwell, Peter M.; Rundek, Tatjana; Sacco, Ralph L.; Sharma, Pankaj; Shuldiner, Alan R.; Slowik, Agnieszka; Wassertheil-Smoller, Sylvia; Sudlow, Cathie; Thijs, Vincent; Woo, Daniel; Worrall, Bradford B.; Wu, Ona; Kittner, Steven J.

2014-01-01

Background and Purpose Meta-analyses of extant genome-wide data illustrate the need to focus on subtypes of ischemic stroke for gene discovery. The NINDS Stroke Genetics Network (SiGN) contributes substantially to meta-analyses that focus on specific subtypes of stroke. Methods The NINDS Stroke Genetics Network (SiGN) includes ischemic stroke cases from 24 Genetic Research Centers (GRCs), 13 from the US and 11 from Europe. Investigators harmonize ischemic stroke phenotyping using the web-based Causative Classification of Stroke (CCS) system, with data entered by trained and certified adjudicators at participating GRCs. Through the Center for Inherited Diseases Research (CIDR), SiGN plans to genotype 10,296 carefully phenotyped stroke cases using genome-wide SNP arrays, and add to these another 4,253 previously genotyped cases for a total of 14,549 cases. To maximize power for subtype analyses, the study allocates genotyping resources almost exclusively to cases. Publicly available studies provide most of the control genotypes. CIDR-generated genotypes and corresponding phenotypic data will be shared with the scientific community through dbGaP, and brain MRI studies will be centrally archived. Conclusions The SiGN consortium, with its emphasis on careful and standardized phenotyping of ischemic stroke and stroke subtypes, provides an unprecedented opportunity to uncover genetic determinants of ischemic stroke. PMID:24021684

The Hybrid Threat: Crime, Terrorism and Insurgency in Mexico. Proceedings of the Joint Policy and Research Forum

DTIC Science & Technology

2011-12-01

Placido Panel 2: Mexico as a Case Study Introduction Bert B. Tussing Not Just About Mexico; Not Just About Drugs Robert Killebrew, Colonel, USA (Retired...hybrid threat.” The second panel focuses on Mexico as a case study for those requirements. We hope you will join us in reflecting upon how best to...even though the outreach and transactions conducted by those charged in this case were (unwittingly) directed towards a DEA informant posing as a

Coordinating the Provision of Health Services in Humanitarian Crises: a Systematic Review of Suggested Models.

PubMed

Lotfi, Tamara; Bou-Karroum, Lama; Darzi, Andrea; Hajjar, Rayan; El Rahyel, Ahmed; El Eid, Jamale; Itani, Mira; Brax, Hneine; Akik, Chaza; Osman, Mona; Hassan, Ghayda; El-Jardali, Fadi; Akl, Elie

2016-08-03

Our objective was to identify published models of coordination between entities funding or delivering health services in humanitarian crises, whether the coordination took place during or after the crises. We included reports describing models of coordination in sufficient detail to allow reproducibility. We also included reports describing implementation of identified models, as case studies. We searched Medline, PubMed, EMBASE, Cochrane Central Register of Controlled Trials, CINAHL, PsycINFO, and the WHO Global Health Library. We also searched websites of relevant organizations. We followed standard systematic review methodology. Our search captured 14,309 citations. The screening process identified 34 eligible papers describing five models of coordination of delivering health services: the "Cluster Approach" (with 16 case studies), the 4Ws "Who is Where, When, doing What" mapping tool (with four case studies), the "Sphere Project" (with two case studies), the "5x5" model (with one case study), and the "model of information coordination" (with one case study). The 4Ws and the 5x5 focus on coordination of services for mental health, the remaining models do not focus on a specific health topic. The Cluster approach appears to be the most widely used. One case study was a mixed implementation of the Cluster approach and the Sphere model. We identified no model of coordination for funding of health service. This systematic review identified five proposed coordination models that have been implemented by entities funding or delivering health service in humanitarian crises. There is a need to compare the effect of these different models on outcomes such as availability of and access to health services.

Glyphosate epidemiology expert panel review: a weight of evidence systematic review of the relationship between glyphosate exposure and non-Hodgkin's lymphoma or multiple myeloma.

PubMed

Acquavella, John; Garabrant, David; Marsh, Gary; Sorahan, Tom; Weed, Douglas L

2016-09-01

We conducted a systematic review of the epidemiologic literature for glyphosate focusing on non-Hodgkin's lymphoma (NHL) and multiple myeloma (MM) - two cancers that were the focus of a recent review by an International Agency for Research on Cancer Working Group. Our approach was consistent with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines for systematic reviews. We evaluated each relevant study according to a priori criteria for study quality: adequacy of study size, likelihood of confounding, potential for other biases and adequacy of the statistical analyses. Our evaluation included seven unique studies for NHL and four for MM, all but one of which were case control studies for each cancer. For NHL, the case-control studies were all limited by the potential for recall bias and the lack of adequate multivariate adjustment for multiple pesticide and other farming exposures. Only the Agricultural Health (cohort) Study met our a priori quality standards and this study found no evidence of an association between glyphosate and NHL. For MM, the case control studies shared the same limitations as noted for the NHL case-control studies and, in aggregate, the data were too sparse to enable an informed causal judgment. Overall, our review did not find support in the epidemiologic literature for a causal association between glyphosate and NHL or MM.

Men Who Abuse Their Spouses: An Approach to Assessing Future Risk.

ERIC Educational Resources Information Center

Goldsmith, Herbert R.

1990-01-01

Studied risk assessment for abuse cases by examining cases (N=20) referred to local spouse treatment center. Focused on woman's perception of mate's personality/behavioral characteristics and relationship plus other situational factors. Confirmed majority of risk factors associated with spouse abuse as reported in the literature. Presents pilot…

Gender Sensitive Educational Policy and Practice: The Case of Malawi

ERIC Educational Resources Information Center

Maluwa-Banda, Dixie

2004-01-01

This case study focuses on qualitative indicators, though a number of quantitative indicators will be included to provide context. Qualitative issues to be looked at will include: education policies and, more specifically, curriculum-related policies containing provisions aimed at gender parity and equality in all aspects of education; gender…

Addressing South Africa's Engineering Skills Gaps

ERIC Educational Resources Information Center

Hall, Jonathan; Sandelands, Eric

2009-01-01

Purpose: This paper aims to provide a case study of how engineering skills gaps are being addressed by Murray & Roberts in South Africa. Design/methodology/approach: The paper focuses on skills challenges in South Africa from a reflective practitioner perspective, exploring a case example from an industry leader. Findings: The paper explores…

School Websites as a Novel Internationalization Assessment Tool

ERIC Educational Resources Information Center

Yemini, Miri; Cohen, Anat

2016-01-01

This article presents a case study on internationalization assessment. The international, intercultural and global dimensions at the school level are examined, focusing on the case of one particular secondary school in Israel. A novel, practical assessment tool is presented for the measurement of internationalization intensity and scope at the…

Collaborative Learning from Personal Cases in a Principal Preparation Programme

ERIC Educational Resources Information Center

Shaked, Haim; Schechter, Chen; Michalsky, Tova

2018-01-01

Existing preparation programmes for school principals have been widely criticized for failing to prepare their students adequately for their future roles. This study investigated a workshop at a principal preparation programme which focused on collaborative learning from personal real-life cases, exploring its potential contribution to the…

Sharing health data in Belgium: A home care case study using the Vitalink platform.

PubMed

De Backere, Femke; Bonte, Pieter; Verstichel, Stijn; Ongenae, Femke; De Turck, Filip

2018-01-01

In 2013, the Flemish Government launched the Vitalink platform. This initiative focuses on the sharing of health and welfare data to support primary healthcare. In this paper, the objectives and mission of the Vitalink initiative are discussed. Security and privacy measures are reviewed, and the technical implementation of the Vitalink platform is presented. Through a case study, the possibility of interaction with cloud solutions for healthcare is also investigated upon; this was initially not the focus of Vitalink. The Vitalink initiative provides support for secure data sharing in primary healthcare, which in the long term will improve the efficiency of care and will decrease costs. Based on the results of the case study, Vitalink allowed cloud solutions or applications not providing end-to-end security to use their system. The most important lesson learned during this research was the need for firm regulations and stipulations for cloud solutions to interact with the Vitalink platform. However, these are currently still vague.

From waste to sustainable materials management: Three case studies of the transition journey.

PubMed

Silva, Angie; Rosano, Michele; Stocker, Laura; Gorissen, Leen

2017-03-01

Waste policy is increasingly moving on from the 'prevention of waste' to a 'sustainable materials policy' focused agenda recognising individual wastes as a resource. In order to comparatively analyse policy developments in enhanced waste management, three case studies were selected; San Francisco's Zero Waste Program, Flanders's Sustainable Materials Management Initiative and Japan's Sound Material-Cycle Society Plan. These case studies were chosen as an opportunity to investigate the variety of leading approaches, governance structures, and enhanced waste policy outcomes, emerging globally. This paper concludes that the current transitional state of waste management across the world, is only in the first leg of the journey towards Circular Economy closed loop production models of waste as a resource material. It is suggested that further development in government policy, planning and behaviour change is required. A focus on material policy and incorporating multiple front runners across industry and knowledge institutions are offered as potential directions in the movement away from end-pipe land-fill solutions. Copyright © 2016 Elsevier Ltd. All rights reserved.

A Focused Look at Schools Receiving School Improvement Grants That Have Percentages of English Language Learner Students. NCEE Evaluation Brief. NCEE 2014-4014

ERIC Educational Resources Information Center

Golden, Laura; Harris, Barbara; Mercado-Garcia, Diana; Boyle, Andrea; Le Floch, Kerstin Carlson; O'Day, Jennifer

2014-01-01

The Study of School Turnaround examines the improvement process in a purposive sample of 35 case study schools receiving federal funds through the School Improvement Grants (SIG) program over a three-year period (2010-11 to 2012-13 school years). This evaluation brief focuses on 11 of these SIG schools with high proportions of English Language…

A Focused Look at Rural Schools Receiving School Improvement Grants. NCEE Evaluation Brief. NCEE 2014-4013

ERIC Educational Resources Information Center

Rosenberg, Linda; Christianson, Megan Davis; Angus, Megan Hague; Rosenthal, Emily

2014-01-01

The Study of School Turnaround is a set of case studies of the school improvement process in a purposive sample of 35 schools receiving federal funds through the School Improvement Grants (SIG) program over a three-year period (school years 2010-11 to 2012-13). This evaluation brief focuses on the nine SIG schools that were in rural areas and how…

[Metastasis of breast cancer in gastointestinal tract - report of a case and review of the literature].

PubMed

Němeček, D; Levý, M; Rosová, B; Sečkařová, D; Simša, J

2012-06-01

Metastatic breast cancer affecting the gastrointestinal tract except from the liver is very rare, however, some case reports can be found in literature, autopsy series and several retrospective studies focusing on this issue. In our surgery department we have also documented a case report of metastatic breast cancer manifesting as an obstructive tumor of small intestine.

The Impact of Video Case Content on Preservice Elementary Teachers' Decision-Making and Conceptions of Effective Science Teaching

ERIC Educational Resources Information Center

Olson, Joanne K.; Bruxvoort, Crystal N.; Vande Haar, Andrea J.

2016-01-01

Little is known about how the content of a video case influences what preservice teachers learn about science teaching. This study was designed to determine the impact of two different video cases on preservice elementary teachers' conceptions of multiple aspects of effective science teaching, with one video selected to focus attention on the role…

Extended Stay: Factors Contributing to Success or Failure When African Presidents Attempt to Amend Constitutions to Hold on to Power

DTIC Science & Technology

2017-06-01

not. Specifically, the study focuses on societal factors that impose constraints upon leaders attempting to extend or abolish term limits, paying...others have not. Specifically, the study focuses on societal factors that impose constraints upon leaders attempting to extend or abolish term limits... case methodology, the study investigates Blaise Compaore’s twenty-seven-year rule in Burkina Faso, comparing his successful extension of his mandate

Strategies to enhance waste minimization and energy conservation within organizations: a case study from the UK construction sector.

PubMed

Jones, Jo; Jackson, Janet; Tudor, Terry; Bates, Margaret

2012-09-01

Strategies for enhancing environmental management are a key focus for the government in the UK. Using a manufacturing company from the construction sector as a case study, this paper evaluates selected interventionist techniques, including environmental teams, awareness raising and staff training to improve environmental performance. The study employed a range of methods including questionnaire surveys and audits of energy consumption and generation of waste to examine the outcomes of the selected techniques. The results suggest that initially environmental management was not a focus for either the employees or the company. However, as a result of employing the techniques, the company was able to reduce energy consumption, increase recycling rates and achieve costs savings in excess of £132,000.

Study protocol: cross-national comparative case study of recovery-focused mental health care planning and coordination (COCAPP).

PubMed

Simpson, Alan; Hannigan, Ben; Coffey, Michael; Jones, Aled; Barlow, Sally; Cohen, Rachel; Všetečková, Jitka; Faulkner, Alison; Haddad, Mark

2015-07-03

The collaborative care planning study (COCAPP) is a cross-national comparative study of care planning and coordination in community mental healthcare settings. The context and delivery of mental health care is diverging between the countries of England and Wales whilst retaining points of common interest, hence providing a rich geographical comparison for research. Across England the key vehicle for the provision of recovery-focused, personalised, collaborative mental health care is the care programme approach (CPA). The CPA is a form of case management introduced in England in 1991, then revised in 2008. In Wales the CPA was introduced in 2003 but has now been superseded by The Mental Health (Care Co-ordination and Care and Treatment Planning) (CTP) Regulations (Mental Health Measure), a new statutory framework. In both countries, the CPA/CTP requires providers to: comprehensively assess health/social care needs and risks; develop a written care plan (which may incorporate risk assessments, crisis and contingency plans, advanced directives, relapse prevention plans, etc.) in collaboration with the service user and carer(s); allocate a care coordinator; and regularly review care. The overarching aim of this study is to identify and describe the factors that ensure CPA/CTP care planning and coordination is personalised, recovery-focused and conducted collaboratively. COCAPP will employ a concurrent transformative mixed methods approach with embedded case studies. Phase 1 (Macro-level) will consider the national context through a meta-narrative mapping (MNM) review of national policies and the relevant research literature. Phase 2 (Meso-level and Micro-level) will include in-depth micro-level case studies of everyday 'frontline' practice and experience with detailed qualitative data from interviews and reviews of individual care plans. This will be nested within larger meso-level survey datasets, senior-level interviews and policy reviews in order to provide potential explanations and understanding. COCAPP will help identify the key components that support and hinder the provision of personalised, recovery-focused care planning and provide an informed rationale for a future planned intervention and evaluation.

Case Study Observational Research: A Framework for Conducting Case Study Research Where Observation Data Are the Focus.

PubMed

Morgan, Sonya J; Pullon, Susan R H; Macdonald, Lindsay M; McKinlay, Eileen M; Gray, Ben V

2017-06-01

Case study research is a comprehensive method that incorporates multiple sources of data to provide detailed accounts of complex research phenomena in real-life contexts. However, current models of case study research do not particularly distinguish the unique contribution observation data can make. Observation methods have the potential to reach beyond other methods that rely largely or solely on self-report. This article describes the distinctive characteristics of case study observational research, a modified form of Yin's 2014 model of case study research the authors used in a study exploring interprofessional collaboration in primary care. In this approach, observation data are positioned as the central component of the research design. Case study observational research offers a promising approach for researchers in a wide range of health care settings seeking more complete understandings of complex topics, where contextual influences are of primary concern. Future research is needed to refine and evaluate the approach.

Dual identities: organizational negotiation in STEM-focused Catholic schools

NASA Astrophysics Data System (ADS)

Kloser, Matthew; Wilsey, Matthew; Hopkins, Dawn W.; Dallavis, Julie W.; Lavin, Erin; Comuniello, Michael

2017-06-01

In the last decade, STEM-focused schools have opened their doors nationally in the hope of meeting students' contemporary educational needs. Despite the growth of these STEM-focused institutions, minimal research exists that follows how schools make a transition toward a STEM focus and what organizational structures are most conducive to a successful transition. The adoption of a STEM focus has clear implications for a school's organizational identity. For Catholic schools, the negotiation of a new STEM focus is especially complex, as Catholic schools have been shown to generally possess a distinct religious and cultural organizational identity. The adoption of a second, STEM-focused identity raises questions about whether and how these identities can coexist. Framed by perspectives on organizational identity and existing conceptualizations of the cultural and religious hallmarks of Catholic schools, this study utilizes a multiple-case study design to explore the organizational transition of four Catholic K-8 institutions to Catholic STEM-focused schools. These cases demonstrate the particular challenges of negotiating multiple organizational identities. While variation existed in how the four schools accommodated these identities, the most promising environments for successful transition drew upon an aggregative model of identity negotiation, that is, when schools attended to both identities, but ensured that the original Catholic identity of the school remained foundational to all decisions. The least successful identity negotiations occurred when there was a lack of common understanding about what comprised a STEM-focused school, leading to minimal buy-in from stakeholders or when a school sought to make the transition for recruitment or marketing rather than mission-driven reasons. Discussion of the more successful identity aggregation provides a framework for schools within and beyond the religious sector that desire to adopt an additional STEM-focused identity.

Child Welfare and the Transition to Adulthood: Investigating Placement Status and Subsequent Arrests.

PubMed

Ryan, Joseph P; Perron, Brian E; Huang, Hui

2016-01-01

Studies of the transition to adulthood in child welfare focus almost exclusively on youth in foster care. Yet, research indicates that maltreated children who remain in the home may display similar risks as compared with their peers in formal foster care settings. Utilizing administrative data from child welfare, juvenile justice and adult corrections, the current study fills a gap in the literature by analyzing justice outcomes for older adolescents involved with the child welfare system regardless of their placement status. We focus on both intact family cases and formal foster care placements. The diverse sample (11% Hispanic, 8% African American, 6% Native American, 9% multi-racial, 56% female) included open child welfare cases involving 17 year olds (n = 9874). Twenty-nine percent of adolescents were associated with a long term out of home placement and 62% were associated with an intact family case. Event history models were developed to estimate the risk of subsequent offending. Adolescents associated with long term foster care placement were significantly less likely to experience a subsequent arrest as compared with adolescents associated with a long term intact family case. Males, African Americans and adolescents associated with neglect were also more likely to experience a subsequent arrest. Limited focus on the intact family population in child welfare represents a lost opportunity to support critical developmental gains and facilitate a smooth transition to adulthood.

Design and implementation of observational studies to measure disease burden with a focus on stroke.

PubMed

Howard, George; Howard, Virginia J

2018-02-01

Observational epidemiological studies have the dual goals of measuring disease burden and assessing the association between exposures and outcomes. This report focuses on the first of these goals and provides an overview of design considerations of commonly used approaches, specifically community surveillance studies, cross-sectional studies, and longitudinal cohort studies. Each of these designs has strengths and weaknesses, with no study design being superior in all cases. Rather, these designs are complementary to achieve a better understanding of the burden of stroke.

Physiologically Based Absorption Modeling to Impact Biopharmaceutics and Formulation Strategies in Drug Development-Industry Case Studies.

PubMed

Kesisoglou, Filippos; Chung, John; van Asperen, Judith; Heimbach, Tycho

2016-09-01

In recent years, there has been a significant increase in use of physiologically based pharmacokinetic models in drug development and regulatory applications. Although most of the published examples have focused on aspects such as first-in-human (FIH) dose predictions or drug-drug interactions, several publications have highlighted the application of these models in the biopharmaceutics field and their use to inform formulation development. In this report, we present 5 case studies of use of such models in this biopharmaceutics/formulation space across different pharmaceutical companies. The case studies cover different aspects of biopharmaceutics or formulation questions including (1) prediction of absorption prior to FIH studies; (2) optimization of formulation and dissolution method post-FIH data; (3) early exploration of a modified-release formulation; (4) addressing bridging questions for late-stage formulation changes; and (5) prediction of pharmacokinetics in the fed state for a Biopharmaceutics Classification System class I drug with fasted state data. The discussion of the case studies focuses on how such models can facilitate decisions and biopharmaceutic understanding of drug candidates and the opportunities for increased use and acceptance of such models in drug development and regulatory interactions. Copyright © 2016 American Pharmacists Association®. Published by Elsevier Inc. All rights reserved.

An Exploratory Case Study of One Early Career Teacher's Evolving Teaching Practice in Northern Canada

ERIC Educational Resources Information Center

Murray-Orr, Anne; Mitton-Kukner, Jennifer

2017-01-01

This paper focuses upon the case of one early career teacher, Don, a participant in a longitudinal study examining the transfer of learning about literacy practices from pre-service teacher education to the classrooms of secondary content area teachers. We followed Don from his B. Ed. program into his first two years of teaching in an Indigenous…

Leading Change: A Case Study of Leadership Practices from the Development of the Niagara County Community College Culinary Institute

ERIC Educational Resources Information Center

Caton, Jazmin; Mistriner, Mark

2016-01-01

The purpose of this case study was to evaluate the lessons learned from the development of a project that set out to revitalize an economically depressed area with an innovative approach to workforce development through partnerships. The focus was to utilize the development of the Niagara County Community College Culinary Institute as an example…

Korean ESL Parents' Perspectives and Maintenance of Mother Tongue: A Case Study of Two Korean Mothers

ERIC Educational Resources Information Center

Yang, Jaeseok

2017-01-01

This case study explores the language attitudes and perceptions of Korean parents, with regard to their children's native language maintenance and ESL education in the US. The primary focuses are on (1) what aspects are held by Korean parents toward the maintenance of the native language in the US, and (2) how these perspectives operate in their…

A Case Study of the In-Class Use of a Video Game for Teaching High School History

ERIC Educational Resources Information Center

Watson, William R.; Mong, Christopher J.; Harris, Constance A.

2011-01-01

This study examines the case of a sophomore high school history class where "Making History", a video game designed with educational purposes in mind, is used in the classroom to teach about World War II. Data was gathered using observation, focus group and individual interviews, and document analysis. The high school was a rural school…

Meeting the Needs of Gifted and Talented Students: Case Study of a Virtual Learning Lab in a Rural Middle School

ERIC Educational Resources Information Center

Swan, Bonnie; Coulombe-Quach, Xuan-Lise; Huang, Angela; Godek, Jaime; Becker, Deborah; Zhou, Yan

2015-01-01

Researchers used case study methods to investigate a virtual learning lab (VLL) in a rural school district that was created in 2011 as a way to better meet the unique needs of exceptional students who are considered gifted. Data were collected through focus groups, classroom observations, interviews, and reviewing relevant documents. Topics…

From Clinic to Classroom: A Case Study of a Literacy Specialist Examining Teacher Learning and Instructional Decision Making

ERIC Educational Resources Information Center

Pontrello, Camille Marie

2011-01-01

The purpose of this case study was to explore how the specific content knowledge developed in a newly certified literacy specialist's practicum experiences are taken up in her practice as she supports the learning of her struggling literacy learners in the situated context of the middle school. Focused on her perspective, the present study…

No Need to Wait for Superman: A Case Study of One Unique High School

ERIC Educational Resources Information Center

Ratcliff, N. J.; Jones, C. R.; Costner, R. H.; Knight, C.; Disney, G.; Savage-Davis, E.; Sheehan, H.; Hunt, G. H.

2012-01-01

Based on a theoretical model developed by Schlechty, this case study focuses on a small high school, located on a college campus and designed to address the educational needs of gifted 9th- through 12th-grade students. Eight teachers who taught 9th- and 12th-grade classes and their 60 students were observed. Each teacher was observed during six…

The Flipped Classroom as a Tool for Engaging Discipline Faculty in Collaboration: A Case Study in Library-Business Collaboration

ERIC Educational Resources Information Center

Cohen, Madeline E.

2016-01-01

This case study focuses on an innovative approach to the flipped classroom as a tool for productive library-discipline faculty collaboration on information literacy instruction. The argument is presented that the flipped classroom can be a pathway into the disciplines that can be used in overcoming the disadvantages of the one-shot and other…

Encounters with Wisdom: A Case Study of Community Worker Reflection Circles in San Antonio, TX

ERIC Educational Resources Information Center

Arispe, Don D.

2013-01-01

This case study focuses upon the transformational experiences of 28 social service and pastoral workers engaged in a Reflection Circle Process (RCP) in San Antonio, TX. The RCP involves the writing of a holistic journal entry, known as a process note, coupled with an in-depth exploration of the note with the help of a group of trusted peers, known…

The Entrepreneurial University: A Case Study of the University of New Mexico in a Competitive Research Environment, 1972-1978.

ERIC Educational Resources Information Center

Bjork, Lars G.

Factors affecting the emergence of the University of New Mexico as a research institution in a period of increased competition for research support are discussed. The case study covers the period of 1972-1978 and focuses on the development of the Office of the Vice President for Research and its entrepreneurial activities, including its increased…

A Case Study of Beginning Science Teachers' Subject Matter (SMK) and Pedagogical Content Knowledge (PCK) of Teaching Chemical Reaction in Turkey

ERIC Educational Resources Information Center

Usak, Muhammet; Ozden, Mustafa; Eilks, Ingo

2011-01-01

This paper describes a case study focusing on the subject matter knowledge, pedagogical content knowledge, and beliefs about science teaching of student teachers in Turkey at the start of their university education. The topic of interest was that of teaching chemical reactions in secondary chemistry education. A written test was developed which…

It's Time to Talk: How to Start Conversations about Racial Inequities. A Race for Results Case Study

ERIC Educational Resources Information Center

Annie E. Casey Foundation, 2015

2015-01-01

Several organizations in the 53-member KIDS COUNT network and many other Casey grantees and partners have taken on the challenge of making race equity a priority of their work, providing lessons for other organizations as they begin this process. This first case study focuses on the importance of organizing community conversations about race as a…

Ethnography's Capacity to Contribute to the Cumulation of Theory: A Case Study of Differentiation-Polarisation Theory

ERIC Educational Resources Information Center

Hillyard, Sam

2010-01-01

The paper sets out to examine the role that ethnographic work can and should play in the development of sociological theory, focusing on the case study of differentiation-polarisation theory. It provides a detailed discussion of the work of Hargreaves (1967), Lacey (1970) and Ball (1981) and assesses the degree to which their work was ethnographic…

Not Just a Walk in the Park: Case Study of a Greek Preschool Located on an Educational Farm

ERIC Educational Resources Information Center

Iskos, Eugenia; Karakosta, Stella

2015-01-01

This paper presents a case study of a private preschool in Thessaloniki, Greece. The school, located at the unique setting of an educational farm, has a curriculum focus on environmental education. An analysis of teacher interviews and lesson plans in the span of three years presents insights into the barriers teachers faced in implementing their…

Leadership in Education Abroad Office: A Case Study Based on the Interactional Framework of Leadership and the Transformational-Transactional Leadership Theory

ERIC Educational Resources Information Center

Deng, Jie

2017-01-01

This case study explored the unique context and dynamics of leadership in an education abroad office. The focus was on how leadership took place in the synergistic interactions among the leader, the followers, and specific situations in such an office. Interviews, observations, and document review were used to collect data. Hughes, Ginnett, and…

Student-Issued One-to-One Laptop Computers on Secondary Campuses in Four Texas School Districts: A Phenomenological Case Study

ERIC Educational Resources Information Center

Hoyer, Randall J.

2011-01-01

The purpose of this phenomenological case study was to investigate the impact of one-to-one student issued laptop computers on secondary campuses in four rural Texas school districts. Data were collected using focus groups which included 27 leaders in four rural Texas school districts that had implemented the one-to-one laptop initiative. The…

[Basic thoughts on psychopharmacological interventions through psychotherapy of severe forms of post-traumatic stress disorder: a case study].

PubMed

Joksimovic, Ljiljana; Wöller, Wolfgang; Kunzke, Dieter

2013-01-01

The present paper focuses on clinical issues concerning the psychopharmacological treatment of severe forms of post-traumatic stress disorder (PTSD).Using a case study, we discuss problems in this field against the background of psychodynamic and psychotraumatological theories. We also present strategies for the appropriate use of psychotropic drugs in the psychotherapy of PTSD.

Exploring the Roles and Nature of Science: A Case Study of Severe Acute Respiratory Syndrome

ERIC Educational Resources Information Center

Lee, Yeung Chung

2008-01-01

The roles of science in society and the nature of science are the focus of many science curricula. Current views about these two aspects of science have largely been informed by the history of scientific development. This article uses the outbreak of severe acute respiratory syndrome--a recent health scare--as a case study to explore the roles of…

Review of fuel treatment effectiveness in forests and rangelands and a case study from the 2007 megafires in central, Idaho, USA

Treesearch

Andrew T. Hudak; Ian Rickert; Penelope Morgan; Eva Strand; Sarah A. Lewis; Peter R. Robichaud; Chad Hoffman; Zachary A. Holden

2011-01-01

This report provides managers with the current state of knowledge regarding the effectiveness of fuel treatments for mitigating severe wildfire effects. A literature review examines the effectiveness of fuel treatments that had been previously applied and were subsequently burned through by wildfire in forests and rangelands. A case study focuses on WUI fuel treatments...

Public School Desegregation/Redesign: A Case Study in East Baton Rouge Parish, Louisiana. Urban Education Reports Number Fourteen.

ERIC Educational Resources Information Center

Stone, Frank Andrews

This publication presents a case study of the public school desegregation and redesign program of the East Baton Rouge Parish (Louisiana) School System, focusing on the 5 years from 1987 to 1992. Chapter 1 describes the setting and background, the sociocultural history of the area since pre-Revolutionary War days, the role and treatment of African…

"Best Case/Worst Case": Qualitative Evaluation of a Novel Communication Tool for Difficult in-the-Moment Surgical Decisions.

PubMed

Kruser, Jacqueline M; Nabozny, Michael J; Steffens, Nicole M; Brasel, Karen J; Campbell, Toby C; Gaines, Martha E; Schwarze, Margaret L

2015-09-01

To evaluate a communication tool called "Best Case/Worst Case" (BC/WC) based on an established conceptual model of shared decision-making. Focus group study. Older adults (four focus groups) and surgeons (two focus groups) using modified questions from the Decision Aid Acceptability Scale and the Decisional Conflict Scale to evaluate and revise the communication tool. Individuals aged 60 and older recruited from senior centers (n = 37) and surgeons from academic and private practices in Wisconsin (n = 17). Qualitative content analysis was used to explore themes and concepts that focus group respondents identified. Seniors and surgeons praised the tool for the unambiguous illustration of multiple treatment options and the clarity gained from presentation of an array of treatment outcomes. Participants noted that the tool provides an opportunity for in-the-moment, preference-based deliberation about options and a platform for further discussion with other clinicians and loved ones. Older adults worried that the format of the tool was not universally accessible for people with different educational backgrounds, and surgeons had concerns that the tool was vulnerable to physicians' subjective biases. The BC/WC tool is a novel decision support intervention that may help facilitate difficult decision-making for older adults and their physicians when considering invasive, acute medical treatments such as surgery. © 2015, Copyright the Authors Journal compilation © 2015, The American Geriatrics Society.

Strategies for improving patient recruitment to focus groups in primary care: a case study reflective paper using an analytical framework.

PubMed

Dyas, Jane V; Apekey, Tanefa; Tilling, Michelle; Siriwardena, A Niroshan

2009-09-22

Recruiting to primary care studies is complex. With the current drive to increase numbers of patients involved in primary care studies, we need to know more about successful recruitment approaches. There is limited evidence on recruitment to focus group studies, particularly when no natural grouping exists and where participants do not regularly meet. The aim of this paper is to reflect on recruitment to a focus group study comparing the methods used with existing evidence using a resource for research recruitment, PROSPeR (Planning Recruitment Options: Strategies for Primary Care). The focus group formed part of modelling a complex intervention in primary care in the Resources for Effective Sleep Treatment (REST) study. Despite a considered approach at the design stage, there were a number of difficulties with recruitment. The recruitment strategy and subsequent revisions are detailed. The researchers' modifications to recruitment, justifications and evidence from the literature in support of them are presented. Contrary evidence is used to analyse why some aspects were unsuccessful and evidence is used to suggest improvements. Recruitment to focus group studies should be considered in two distinct phases; getting potential participants to contact the researcher, and converting those contacts into attendance. The difficulty of recruitment in primary care is underemphasised in the literature especially where people do not regularly come together, typified by this case study of patients with sleep problems. We recommend training GPs and nurses to recruit patients during consultations. Multiple recruitment methods should be employed from the outset and the need to build topic related non-financial incentives into the group meeting should be considered. Recruitment should be monitored regularly with barriers addressed iteratively as a study progresses.

Studies in Course Design. Volume 1. Case Study I: One Year Postgraduate Course in Teaching for Biology Graduates. Case Study II: A Course for Teachers in General Medical Practice.

ERIC Educational Resources Information Center

Dallas, Dorothy; And Others

A collection of working papers from the course design process of two education courses is presented with attention focused on the category systems employed to set out course objectives and methods. The two studies illustrate the use of a grid to establish the relationships between various course objectives. The first collection of papers is based…

Investigating the Impact of Computer Technology on the Teaching and Learning of Graphic Arts in Nigeria Osun State College of Education Ila-Orangun as a Case Study

ERIC Educational Resources Information Center

Abass, Bada Tayo

2012-01-01

This paper focused on the use of computer technology in the teaching and learning of graphic arts in Nigeria colleges of Education. Osun State Colleges of Education Ila-Orangun was used as a case study. The population of the study consisted of all Graphic students in Nigeria colleges of Education. 50 subjects were used for the study while…

Examining the Impact of a Video Case-Based Mathematics Methods Course on Secondary Pre-Service Teachers' Skills at Analysing Students' Strategies

ERIC Educational Resources Information Center

Martinez, Mara Vanina; Superfine, Alison Castro; Carlton, Theresa; Dasgupta, Chandan

2015-01-01

This paper focuses on results from a study conducted with two cohorts of pre-service teachers (PSTs) in a video case-based mathematics methods course at a large Midwestern university in the US. The motivation for this study was to look beyond whether or not PSTs pay attention to mathematical thinking of students, as shown by previous studies when…

Alternative Education: A Comparative Case Study of the Behavior Modification Programs of Two Upstate South Carolina Alternative Schools for Youth Who Exhibit Behavior That Is Disruptive

ERIC Educational Resources Information Center

Scipio, Timothy Lamont

2013-01-01

This study examined behavior modification programs in schools designed to focus on discipline and that aim to reform disruptive behavior in students, usually over a limited period of time. This was a comparative case study of two type II alternative schools in the Upstate of South Carolina. The findings contributed to the research base regarding…

Teaching an Old Dog New Tricks: Disaster Recovery in a Small Business Context

ERIC Educational Resources Information Center

Rossmiller, Zach; Lawrence, Cameron; Clouse, Shawn; Looney, Clayton

2017-01-01

Many entrepreneurs and small business owners lack disaster recovery plans, which minimize business disruptions caused by failures of critical technical systems. Typically, technology is not the main focus for a small business owner, as most of their time is spent focused on business operations. This case study demonstrates that when a business…

A Retention Assessment Process: Utilizing Total Quality Management Principles and Focus Groups

ERIC Educational Resources Information Center

Codjoe, Henry M.; Helms, Marilyn M.

2005-01-01

Retaining students is a critical topic in higher education. Methodologies abound to gather attrition data as well as key variables important to retention. Using the theories of total quality management and focus groups, this case study gathers and reports data from current college students. Key results, suggestions for replication, and areas for…

Employee Perceptions of Progress with Implementing a Student-Centered Model of Institutional Improvement: An Achieving the Dream Case Study

ERIC Educational Resources Information Center

Cheek, Annesa LeShawn

2011-01-01

Achieving the Dream is a national initiative focused on helping more community college students succeed, particularly students of color and low-income students. Achieving the Dream's student-centered model of institutional improvement focuses on eliminating gaps and raising student achievement by helping institutions build a culture of evidence…

Examining the Socialization of Physical Education Teachers: A Case Study

ERIC Educational Resources Information Center

Geisler, Thomas M.

2017-01-01

In the last thirty years childhood obesity and inactivity rates in the United States have increased at alarming rates (Ogden, Carroll, Kit, & Flegal, 2014). In response to this, physical education curriculum is shifting to focus more on health promotion rather than competitive team sports and game play. This focus is reflected in the recently…

Collaborative Teacher Educator Professional Development in Europe: Different Voices, One Goal

ERIC Educational Resources Information Center

Lunenberg, Mieke; Murray, Jean; Smith, Kari; Vanderlinde, Ruben

2017-01-01

In this article we present an embedded case study focused on the learning activities provided for and by us through our involvement in an international forum focused on the professional development of teacher educators. The aim of this research was to gain more insight into the complicated processes of professional learning across national…

Distance Learning as a Tool for Poverty Reduction and Economic Development: A Focus on China and Mexico

ERIC Educational Resources Information Center

Larson, Richard C.; Murray, M. Elizabeth

2008-01-01

This paper uses case studies to focus on distance learning in developing countries as an enabler for economic development and poverty reduction. To provide perspective, we first review the history of telecottages, local technology-equipped facilities to foster community-based learning, which have evolved into "telecenters" or…

Features of Effective Professional Learning: A Case Study of the Implementation of a System-Based Professional Learning Model

ERIC Educational Resources Information Center

Labone, Elizabeth; Long, Janette

2016-01-01

The impact of quality teaching on student learning has led to an increased focus on professional learning to support and improve teacher practice. Review of the literature on effective professional learning suggests six elements that support sustained change in teacher practice; namely, focus, learning components, feedback, collaborative…

Harm's Way: The Many Faces of Violence and Abuse against Persons with Disabilities.

ERIC Educational Resources Information Center

Roeher Inst., North York (Ontario).

The information in this book came from a Canadian survey of people with disabilities, along with interviews and focus group discussions with service providers, police, advocates, and family members (total n=120) and a review of the literature, case law, and statutes. The study focused on violent or abusive circumstances experienced by individuals…

Deliberative Communication Goes to College: The "Deliberation Forum" Project as a Democratic Agent of Empowerment for Communication Students

ERIC Educational Resources Information Center

Malka, Vered

2016-01-01

A new field of research has developed over the last few decades, called "Deliberative Communication". It focuses on the potential contribution of public deliberations to strengthening the foundations of democracy and the promotion of social-political goals and objectives. The current research focuses on a unique case study, the…

Implementation as a Focus of Consultation to Evaluate Academic Tutoring Services in an Urban School District: A Case Study Example

ERIC Educational Resources Information Center

Morrison, Julie Q.; English, Sarah Baker

2012-01-01

This article describes a multiagency initiative to evaluate academic tutoring services by focusing on the processes that contribute to effective program implementation. Community-based tutoring service providers serving students in the Cincinnati Public Schools (OH) partnered to initiate a "Seal of Approval" process for promoting…

Student-Created Musical as a Community of Practice: A Case Study

ERIC Educational Resources Information Center

Whitaker, Nancy

2016-01-01

Research on the improvement of learning shifted from a focus on the learner as individual to the concept of sociocultural learning in communities of learning, communities of practice or learning cultures during the 1990s. A similar shift in the focus of the development of a single construct of individual musical creativity to socially situated…

Quality of Extension Advice: A Gendered Case Study from Ghana and Sri Lanka

ERIC Educational Resources Information Center

Lamontagne-Godwin, Julien; Williams, Frances; Bandara, Willoru Mudiyansele Palitha Thilakasiri; Appiah-Kubi, Ziporah

2017-01-01

Purpose: Women farmers have less access to extension services than male farmers, even though they make up almost half of the global agricultural workforce. Gender-focused international development programmes have focused on how ensuring women receive better access to advice. However, the quality of the technical advice and the service women…

Alternative Vocabularies in the Test Validity Literature

ERIC Educational Resources Information Center

Markus, Keith A.

2016-01-01

Justification of testing practice involves moving from one state of knowledge about the test to another. Theories of test validity can (a) focus on the beginning of the process, (b) focus on the end, or (c) encompass the entire process. Analyses of four case studies test and illustrate three claims: (a) restrictions on validity entail a supplement…

Case Study of Science Teachers' Professional Development in Saudi Arabia: Challenges and Improvements

ERIC Educational Resources Information Center

Alshehry, Amel

2018-01-01

Professional development has a major role in addressing the skill gaps of teachers. Recently, much effort has been focused on improving teaching practices in Saudi Arabia. Here we aim to determine Saudi teachers professional development needs in the higher educational system. We also focus on skill needs, training programs, factors affecting…

Design Decisions in Developing Learning Trajectories-Based Assessments in Mathematics: A Case Study

ERIC Educational Resources Information Center

Penuel, William R.; Confrey, Jere; Maloney, Alan; Rupp, André A.

2014-01-01

This article analyzes the design decisions of a team developing diagnostic assessments for a learning trajectory focused on rational number reasoning. The analysis focuses on the design rationale for key decisions about how to develop the cognitive assessments and related validity arguments within a fluid state and national policy context. The…

Leadership of Civic Learning: A Multiple Case Study of Two Middle Schools

ERIC Educational Resources Information Center

Molnar-Main, Stacie A.

2012-01-01

The nationwide focus on standardized testing, as outlined in the No Child Left Behind Legislation (NCLB, 2003), has prompted many public schools to focus their instruction on preparing students for high-stakes tests in literacy, math and science. While NCLB may be lauded for its intent to ameliorate achievement inequities among subgroups of…

A review of published research on adult dissociative identity disorder: 2000-2010.

PubMed

Boysen, Guy A; VanBergen, Alexandra

2013-01-01

The purpose of this study was to assess the scientific and etiological status of dissociative identity disorder (DID) by examining cases published from 2000 to 2010. In terms of scientific status, DID is a small but ongoing field of study. The review yielded 21 case studies and 80 empirical studies, presenting data on 1171 new cases of DID. A mean of 9 articles, each containing a mean of 17 new cases of DID, emerged each year. In terms of etiological status, many of the central criticisms of the disorder's validity remain unaddressed. Most cases of DID emerged from a small number of countries and clinicians. In addition, documented cases occurring outside treatment were almost nonexistent. Finally, people simulating DID in the laboratory were mostly indistinguishable from individuals with DID. Overall, DID is still a topic of study, but the research lacks the productivity and focus needed to resolve ongoing controversies surrounding the disorder.

Implementing trauma-focused CBT with fidelity and flexibility: a family case study.

PubMed

Kerig, Patricia K; Sink, Holli E; Cuellar, Raven E; Vanderzee, Karin L; Elfstrom, Jennifer L

2010-01-01

Effective approaches for the treatment of childhood posttraumatic stress disorder and traumatic grief are needed given the prevalence of trauma and its impact on children's lives. To effectively treat posttraumatic stress disorder in children, evidence-based practices should be implemented with flexibility and responsiveness to culture, developmental level, and the specific needs of the family. This case study illustrates flexibility with fidelity in the use of a manualized treatment, describing the implementation of Trauma Focused-Cognitive Behavior Therapy with three traumatized family members-a caregiver and two children. Particular attention is paid to the use of creative strategies to tailor interventions to the individual clients while maintaining fidelity to the principles and components of this evidence-based treatment.