Successful Mathematics Lessons in Remote Communities: A Case Study of Balargo

ERIC Educational Resources Information Center

Jorgensen, Robyn

2015-01-01

This paper describes the lesson practices at one very remote school that has been highly successful in numeracy. Drawing on a significant body of diverse research that promotes quality teaching and learning, this case study describes the features of the practice that have been implemented across the school. Teachers' voices provide both…

Trial and Error: Negotiating Manhood and Struggling to Discover True Self

ERIC Educational Resources Information Center

Foste, Zak; Edwards, Keith; Davis, Tracy

2012-01-01

Using a case study approach , this article explores how men become restricted in experiencing a full range of emotions and human potential. After reviewing current literature describing the pressures men face to conform to traditional ideologies of masculinity, the case study methodology is described, results presented, and implications for…

Counseling a Biracial Female College Student with an Eating Disorder: A Case Study Applying an Integrative Biopsychosocialcultural Perspective

ERIC Educational Resources Information Center

Smart, Rebekah

2010-01-01

This case study describes short-term counseling with a young biracial woman experiencing an eating disorder. A biopsychosocialcultural conceptualization of the problem is described. The counseling approach is informed by feminist and multicultural theory and uses both interpersonal and cognitive behavior therapy. (Contains 1 figure.)

Laying a Foundation for Artmaking in the 21st Century: A Description and Some Dilemmas

ERIC Educational Resources Information Center

Salazar, Stacey McKenna

2013-01-01

This article describes a study of teaching and learning in the first--or "foundation"--year of art college. As a multiple embedded case study informed by systems theory, the following cases are described: art colleges, foundation programs, professors, and students. The data were collected through surveys, interviews, classroom…

Refinement, Application, and Evaluation of Cognitive and Affective Chemistry Measures for College Students

ERIC Educational Resources Information Center

Heredia, Keily

2013-01-01

This work describes three case studies conducted to address two major problems in the area of chemistry education research, the lack of reported psychometrics regarding instrument scores, and the need for well-characterized assessments to evaluate college chemistry curricula. The first case study describes a psychometric evaluation of the Colorado…

Psychological Intervention: Case Studies in School Psychological Services, Volume 3, 1979.

ERIC Educational Resources Information Center

Iowa State Dept. of Public Instruction, Des Moines. Div. of Pupil Personnel Services.

The book presents 27 case studies illustrating psychological interventions with behavior problem school children. Studies ususally introduce the target population, describe the method of psychological evaluation, report the results of treatment, and discuss the case's implications. Among cases reported are investigations of stimulant medication on…

Office of Exploration: Exploration studies technical report. Volume 2: Studies approach and results

NASA Technical Reports Server (NTRS)

Roberts, Barney B.; Bland, Dan

1988-01-01

The NASA Office of Exploration has been tasked with defining and recommending alternatives for an early 1990's national decision on a focused program of human exploration of the solar system. The Mission Analysis and System Engineering (MASE) group, which is managed by the Exploration Studies Office at the Johnson Space Center, is responsible for coordinating the technical studies necessary for accomplishing such a task. This technical report describes the process that has been developed in a case study approach. The four case studies that were developed in FY88 include: (1) human expedition to Phobos; (2) human expeditions to Mars; (3) lunar observatory; and (4) lunar outpost to early Mars evolution. The final outcome of this effort is a set of programmatic and technical conclusions and recommendations for the following year's work. Volume 2 describes the case study process, the technical results of each of the case studies, and opportunities for additional study. Included in the discussion of each case study is a description of the mission key features and profile. Mission definition and manifesting are detailed, followed by a description of the mission architecture and infrastructure. Systems concepts for the required orbital nodes, transportation systems, and planetary surface systems are discussed. Prerequisite implementation plans resulting from the synthesized case studies are described and in-depth assessments are presented.

Case Studies in Wilderness Medicine.

ERIC Educational Resources Information Center

Gray, Melissa; Tarter, Shana Lee

Five case studies explore issues in wilderness medicine, with emphasis on evacuation decision making. The cases describe medical problems encountered during wilderness trips involving college or high school students. In each case, the situation and facts of the case are outlined, including the patient's medical history and vital signs, and at…

Advanced supplier partnership practices: a case study.

PubMed

Williams, B R

2000-05-01

This article describes how a supplier partnership was set up to avoid the typical purchasing relationship--price being inversely proportional to quantity and having the purchaser take all the risk of product obsolescence. The case study also describes how rate-based replenishment replaced time-based delivery, and how all these advantages were achieved at reduced administrative costs.

Case Study: A Peek behind the Curtain of Tenure and Promotion

ERIC Educational Resources Information Center

Herreid, Clyde Freeman; Prud'homme-Genereux, Annie; Schiller, Nancy A.; Herreid, Ky F.; Wright, Carolyn

2015-01-01

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 issue describes a survey that looks at the system for tenure and promotion.

Executive Headteachers: What's in a Name? Case Study Compendium

ERIC Educational Resources Information Center

Wespieser, Karen, Ed.

2016-01-01

This Case Study Compendium provides an overview of the 12 cases that were investigated as part of the study "Executive Headteachers: What's in a Name?'" (Lord et al., 2016). The case study overviews are based on in-depth analysis and research as described in the full report (ibid) and the Technical Appendix (Harland and Bernardinelli,…

Bewitching Ideas Influence Learning: An Evaluation of an Interdisciplinary Teaching Experience

ERIC Educational Resources Information Center

Nava-Whitehead, Susan M.; Augusto, Kerri W.; Gow, Joan-Beth

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. In this month's issue the authors describe an interdisciplinary approach to case study teaching that addresses the demand to balance the goals of process and content. The case study, Salem's Secrets…

Egg cases of the genus Apristurus (Chondrichthyes: Scyliorhinidae): phylogenetic and ecological implications.

PubMed

Flammang, Brooke E; Ebert, David A; Cailliet, Gregor M

2007-01-01

The genus Apristurus has been divided formerly into three species subgroups based on morphological and molecular phylogenies. Previous studies have agreed on the separation into distinct species groups, the largest two of which have been described as the brunneus and spongiceps groups. An examination of the egg cases produced by these oviparous catsharks corroborates the distinction in species groups: egg cases of the brunneus group have long fibrous and curly tendrils at either end, whereas egg cases of the spongiceps group lack tendrils. The egg cases of A. kampae, A. manis, A. spongiceps and Apristurus sp. D are described for the first time, and the egg cases of A. brunneus and A. riveri are re-described to include comparable morphological characteristics. The ecological implications of egg case morphology on oviposition and ventilation are also discussed.

How Academic Department Chairs View the Influence of Corporate Ethics Scandals on Ethics Education in Arizona Business Schools: A Qualitative Case Study at the Postsecondary Level

ERIC Educational Resources Information Center

Gillis, Robert James

2017-01-01

The purpose of this qualitative single case study was to explore how department chairs described the influence of recent corporate ethics scandals on content and availability of ethics education in postsecondary business schools in Arizona. The following research questions guided this study: RQ1: How do department chairs describe the influence of…

Learning and Leading with Technology: A Case Study of Centennial Campus Magnet Middle School

ERIC Educational Resources Information Center

Morris-Bryant, Edye Darlene

2012-01-01

The purpose of this single case study is to describe and document the implementation of a 1:1 laptop program for a middle school with a unique school-university partnership. The goal of this study is two-fold; one being to describe the implementation of a 1:1 laptop program and to document the lessons learned in leading a 1:1 laptop program. This…

A Case Study of a Young Child Doing Turtle Graphics in LOGO. AI Memo 375.

ERIC Educational Resources Information Center

Solomon, Cynthia J.; Papert, Seymour

This paper describes and comments on a seven year old's experiences with turtle graphics in order to explore some important issues with regard to using computers in education and to probe into the question of what programming ideas and projects will engage young children. The case study which is described took place at the Artificial Intelligence…

Case Study: Student-Produced Videos for the Flipped Classroom

ERIC Educational Resources Information Center

Prud'homme-Genereux, Annie

2016-01-01

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 issue describes a way of building a library of student-produced videos to use in the flipped classroom.

Bad Blood.

ERIC Educational Resources Information Center

Fourtner, Ann W.; And Others

1994-01-01

Describes a case study of the Tuskegee Syphilis project to help demonstrate the use of the case study method in instruction. This is one of a series of articles written to stimulate interest in and discussion about the use of the case study method in teaching undergraduate-level science. (ZWH)

A Neuroanatomy Teaching Activity Using Case Studies and Collaboration.

ERIC Educational Resources Information Center

Sheldon, Jane P.

2000-01-01

Describes an activity for use in an introductory psychology course in which students collaborate and apply their neuroanatomy knowledge to three case studies. Provides a table with descriptions of and possible answers for the three case studies and discusses the students' responses. (CMK)

The Use of Case Studies in Teaching Undergraduate Neuroscience

PubMed Central

Meil, William M.

2007-01-01

Case studies have been the cornerstone of many discoveries in neurology and continue to be an indispensable source of knowledge. Attaching a name, face, and story to the study of neurological disorders makes them more “real” and memorable. This article describes the value of the case study methodology and its advantages as a pedagogical approach. It also illustrates how the seminal case of H.M. can be used to highlight the advantages and disadvantages of the case study methodology. Three exercises are described for incorporating case studies into neuroscience courses. The first exercise requires students to conduct a literature review regarding their assigned case and then design an experiment to address a lingering question regarding that neurological disorder. Survey results of 90 students provide quantitative and qualitative support for this approach. The vast majority of students indicated this exercise was a valuable learning experience; sparked interest in the topic and in biopsychology; increased their knowledge and stimulated critical thinking. The second exercise discusses how students might conduct their own case studies. The third exercise emphasizes the use of case studies as a platform to examine competing hypotheses regarding neurological conditions and their treatment. A table listing case studies appropriate for undergraduate neuroscience courses is included. Cases are categorized by the type of neurological disorder and notes regarding the nature of and content of each case are provided. PMID:23493154

[Obsessive-compulsive symptoms, tics, stereotypic movements or need for absolute consistency? The occurrence of repetitive activities in patients with pervasive developmental disorders--case studies].

PubMed

Bryńska, Anita; Lipińska, Elzbieta; Matelska, Monika

2011-01-01

Repetitive and stereotyped behaviours in the form of stereotyped interests or specific routine activities are one ofthe diagnostic criteria in pervasive developmental disorders. The occurrence of repetitive behaviours in patients with pervasive developmental disorders is a starting point for questions about the type and classification criteria of such behaviours. The aim of the article is to present case studies of patients with pervasive developmental disorders and co-morbid symptoms in the form of routine activities, tics, obsessive-compulsive symptoms or stereotyped behaviours. The first case study describes a patient with Asperger's syndrome and obsessive compulsive symptoms. The diagnostic problems regarding complex motor tics are discussed in the second case study which describes a patient with Asperger's syndrome and Gilles de la Tourette syndrome. The third and fourth case study describes mono-zygotic twins with so called High Functioning Autism whose repetitive activities point to either obsessive compulsive symptoms, stereotypic movements, need for absolute consistency or echopraxia. The possible comorbidity of pervasive developmental disorders and symptoms in the form of repetitive behaviours, possible interactions as well as diagnostic challenges is discussed in the article.

The Fish Kill Mystery: Using Case Studies in the Middle School Classroom

ERIC Educational Resources Information Center

Heid, Christy; Biglan, Barbara; Ritson, Margaret

2008-01-01

Case studies are an excellent method for engaging middle school students in the current work of scientists. Students learn to think like scientists as they decide how to investigate the dilemma presented in the case study. This article describes one such case study, the Fish Kill Mystery, which takes place at a popular vacation spot--the beaches…

Television Medical Dramas as Case Studies in Biochemistry

ERIC Educational Resources Information Center

Millard, Julie T.

2009-01-01

Several case studies from popular television medical dramas are described for use in an undergraduate biochemistry course. These cases, which illustrate fundamental principles of biochemistry, are used as the basis for problems that can be discussed further in small groups. Medical cases provide an interesting context for biochemistry with video…

78 FR 12764 - Draft Office of Health Assessment and Translation Approach for Systematic Review and Evidence...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-25

... Approach--February 2013 might be needed, OHAT plans to apply it to two case-study evaluations. One case... Availability: Draft OHAT Approach--February 2013 will be available by February 26, 2013, and case-study... framework, describe the contents in the case-study protocols, and respond to questions from the public on...

[Clinical decision making: Fostering critical thinking in the nursing diagnostic process through case studies].

PubMed

Müller-Staub, Maria; Stuker-Studer, Ursula

2006-10-01

Case studies, based on actual patients' situations, provide a method of clinical decision making to foster critical thinking in nurses. This paper describes the method and process of group case studies applied in continuous education settings. This method bases on Balints' case supervision and was further developed and combined with the nursing diagnostic process. A case study contains different phases: Pre-phase, selection phase, case delineation and case work. The case provider narratively tells the situation of a patient. This allows the group to analyze and cluster signs and symptoms, to state nursing diagnoses and to derive nursing interventions. Results of the case study are validated by applying the theoretical background and critical appraisal of the case provider. Learning effects of the case studies were evaluated by means of qualitative questionnaires and analyzed according to Mayring. Findings revealed the following categories: a) Patients' problems are perceived in a patient centred way, accurate nursing diagnoses are stated and effective nursing interventions implemented. b) Professional nursing tasks are more purposefully perceived and named more precise. c) Professional nursing relationship, communication and respectful behaviour with patients were perceived in differentiated ways. The theoretical framework is described in the paper "Clinical decision making and critical thinking in the nursing diagnostic process". (Müller-Staub, 2006).

Swiss Armed Forces Organizational Level Leader Development: A Qualitative Case Study

DTIC Science & Technology

2017-06-09

chapter, divided in five distinct parts, describes the chosen research methodology , explain why the qualitative case study is appropriate to conduct...research study uses a qualitative methodology by performing a qualitative case study on the organizational level leader’s development process within...develop an in-depth understsanding of the phenomen.”82 Summary This research study uses a qualitative methodology by performing a case study on the

Neuropsychological and Behavioural Phenotype of Dandy-Walker Variant Presenting in Chromosome 22 Trisomy: A Case Study

ERIC Educational Resources Information Center

Searson, Ruth; Hare, Dougal Julian; Sridharan, Sridhar

2013-01-01

In this study, a case of Dandy-Walker variant syndrome associated with trisomy 22 in a 17-year-old man is described. This is the first account of this combination in a person surviving into adulthood, and the neuropsychological and behavioural presentation is described in detail and a clinical formulation is presented for the benefit of…

Neuropsychological and behavioural phenotype of Dandy-Walker variant presenting in chromosome 22 trisomy: a case study.

PubMed

Searson, Ruth; Hare, Dougal Julian; Sridharan, Sridhar

2013-06-01

In this study, a case of Dandy-Walker variant syndrome associated with trisomy 22 in a 17-year-old man is described. This is the first account of this combination in a person surviving into adulthood, and the neuropsychological and behavioural presentation is described in detail and a clinical formulation is presented for the benefit of researchers and clinicians.

Description of two waterborne disease outbreaks in France: a comparative study with data from cohort studies and from health administrative databases.

PubMed

Mouly, D; Van Cauteren, D; Vincent, N; Vaissiere, E; Beaudeau, P; Ducrot, C; Gallay, A

2016-02-01

Waterborne disease outbreaks (WBDO) of acute gastrointestinal illness (AGI) are a public health concern in France. Their occurrence is probably underestimated due to the lack of a specific surveillance system. The French health insurance database provides an interesting opportunity to improve the detection of these events. A specific algorithm to identify AGI cases from drug payment reimbursement data in the health insurance database has been previously developed. The purpose of our comparative study was to retrospectively assess the ability of the health insurance data to describe WBDO. Data from the health insurance database was compared with the data from cohort studies conducted in two WBDO in 2010 and 2012. The temporal distribution of cases, the day of the peak and the duration of the epidemic, as measured using the health insurance data, were similar to the data from one of the two cohort studies. However, health insurance data accounted for 54 cases compared to the estimated 252 cases accounted for in the cohort study. The accuracy of using health insurance data to describe WBDO depends on the medical consultation rate in the impacted population. As this is never the case, data analysis underestimates the total number of AGI cases. However this data source can be considered for the development of a detection system of a WBDO in France, given its ability to describe an epidemic signal.

A Mixed Methods Sampling Methodology for a Multisite Case Study

ERIC Educational Resources Information Center

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

2012-01-01

The flexibility of mixed methods research strategies makes such approaches especially suitable for multisite case studies. Yet the utilization of mixed methods to select sites for these studies is rarely reported. The authors describe their pragmatic mixed methods approach to select a sample for their multisite mixed methods case study of a…

Use of Case Studies for Stimulating Thinking and Learning.

ERIC Educational Resources Information Center

Zeakes, Samuel J.

Noting that a case-study approach can stimulate student thinking and learning, this paper describes how students in a writing-intensive course on parasitology wrote brief medical case studies of parasites already studied for other students to read, evaluate, and identify the parasite. The paper presents a brief description of the course, an…

Creative Work: The Case of Charles Darwin.

ERIC Educational Resources Information Center

Gruber, Howard E.; Wallace, Doris B.

2001-01-01

Describes the evolving systems approach (ESA) to creative work, which emerged from a case study of Charles Darwin. Explains how the ESA differs from other approaches and describes various facets of creative work (networks of enterprise, uniqueness, insight, pluralism, and evolving belief systems and ensembles of metaphor). Emphasizes the…

Case Formulation in TADS CBT

ERIC Educational Resources Information Center

Rogers, Gregory M.; Reinecke, Mark A.; Curry, John F.

2005-01-01

For the Treatment for Adolescents With Depression Study (TADS), a cognitive-behavioral therapy (CBT) manual was developed with the aim of balancing standardization and flexibility. In this article, we describe the manual's case formulation procedures, which served as one major mechanism of flexibility in TADS CBT. We first describe the essential…

Case Study: Severe Self-Injurious Behavior in Comorbid Tourette's Disorder and OCD

ERIC Educational Resources Information Center

Hood, Korey K.; Baptista-Neto, Lourival; Beasley, Pamela J.; Lobis, Robert; Pravdova, Iva

2004-01-01

This case report describes the successful treatment of severe self-injurious behavior in a 16-year-old adolescent with Tourette's disorder and obsessive-compulsive disorder. Treatment is described from initial presentation to the emergency department for severe self-inflicted oral lacerations through discharge from the inpatient psychiatric…

Chemical Case Studies: Science-Society "Bonding."

ERIC Educational Resources Information Center

Hofstein, Avi; Nae, Nehemia

1981-01-01

Describes a unit designed to illustrate the "science-society-technology connection," in which three case studies of the chemical industry in Israel are presented to high school chemistry students. Chosen for the unit are case studies on copper production in Timna, on plastics, and on life from the Dead Sea. (CS)

Case Studies for Management Development in Bangladesh.

ERIC Educational Resources Information Center

McLean, Gary N.

Eight case studies appropriate for use in a course in management development were prepared and are provided in this document. The typical case describes a real business situation in which a real manager had to reach a decision. The case gives quantitative and qualitative information that is, or may be, relevant to that decision. Questions for…

Making Mathematics Placement Decisions for High School Students with High Incidence Disabilities: A Collective Case Study

ERIC Educational Resources Information Center

Murzyn, Amy; Hughes, Trudie

2015-01-01

This multiple case study described the experiences of case managers making mathematics placement decisions for high school students with high incidence disabilities. Participants included three parents, three students, three case managers, three mathematics teachers, and three administrators from different high schools across rural, suburban and…

Hearing impairment associated with oral terbinafine use: a case series and case/non-case analysis in the Netherlands Pharmacovigilance Centre Lareb database and VigiBase™.

PubMed

Scholl, Joep H G; van Puijenbroek, Eugene P

2012-08-01

The Netherlands Pharmacovigilance Centre Lareb received reports of six cases of hearing impairment in association with oral terbinafine use. This study describes these cases and provides support for this association from the Lareb database for spontaneous adverse drug reaction (ADR) reporting and from Vigibase™, the ADR database of the WHO Collaborating Centre for International Drug Monitoring, the Uppsala Monitoring Centre. The objective of the current study was to identify whether the observed association between oral terbinafine use and hearing impairment, based on cases received by Lareb, constitutes a safety signal. Cases of hearing impairment in oral terbinafine users are described. In a case/non-case analysis, the strength of the association in Vigibase™ and the Lareb database was determined (date of analysis August 2011) by calculating the reporting odds ratios (RORs), adjusted for possible confounding by age, sex and ototoxic concomitant medication. For the purpose of this study, RORs were calculated for deafness, hypoacusis and the combination of both, defined as hearing impairment. In the Lareb database, six reports concerning individuals aged 31-82 years, who developed hearing impairment after starting oral terbinafine, were present. The use of oral terbinafine was disproportionally associated with hypoacusis in both the Lareb database (adjusted ROR 3.9; 95% CI 1.7, 9.0) and in Vigibase™ (adjusted ROR 1.7; 95% CI 1.0, 2.8). Deafness was not disproportionally present in either of the databases. Based on the described cases and the statistical analyses from both databases, a causal relationship between the use of oral terbinafine and hearing impairment is possible. The mechanism by which terbinafine could cause hearing impairment has not been elucidated yet. The pharmacological action of terbinafine is based on the inhibition of squalene epoxidase, an enzyme present in both fungal and human cells. This inhibition might result in a decrease in cholesterol levels in human cells, among which are the outer hair cells of the cochlea. It may be possible that the reduction in cochlear cholesterol levels leads to impaired cochlear function and possibly hearing impairment. In this study we describe hearing impairment as a possible ADR of oral terbinafine, based on six case reports and statistical support from Vigibase™ and the Lareb database. To our knowledge this association has not been described before.

Experiences Using Formal Methods for Requirements Modeling

NASA Technical Reports Server (NTRS)

Easterbrook, Steve; Lutz, Robyn; Covington, Rick; Kelly, John; Ampo, Yoko; Hamilton, David

1996-01-01

This paper describes three cases studies in the lightweight application of formal methods to requirements modeling for spacecraft fault protection systems. The case studies differ from previously reported applications of formal methods in that formal methods were applied very early in the requirements engineering process, to validate the evolving requirements. The results were fed back into the projects, to improve the informal specifications. For each case study, we describe what methods were applied, how they were applied, how much effort was involved, and what the findings were. In all three cases, the formal modeling provided a cost effective enhancement of the existing verification and validation processes. We conclude that the benefits gained from early modeling of unstable requirements more than outweigh the effort needed to maintain multiple representations.

Implementing augmentative and alternative communication in inclusive educational settings: a case study.

PubMed

Stoner, Julia B; Angell, Maureen E; Bailey, Rita L

2010-06-01

The purpose of this study was to describe a single case of augmentative and alternative communication (AAC) implementation. Case study methodology was used to describe the perspectives of educational team members regarding AAC implementation for Joey, a high school junior with athetoid cerebral palsy. Benefits included greater intelligibility for Joey and subsequent comfort of the staff. Facilitators of Joey's AAC system use included the team's student-focused disposition and willingness to implement use of the device, Joey's increased intelligibility, peers' acceptance of the technology, and the resulting increase in Joey's socialization. Limited team cohesiveness, problem solving, and communication were the true barriers in this case. Implications of these facilitators and barriers are discussed and recommendations for school-based AAC implementation are made.

The Crime-Terror Nexus and the Threat to U.S. Homeland Security

DTIC Science & Technology

2015-12-01

described by analysts as falling into the “gray area phenomenon.” The three case studies, the analysis, and conclusion of this thesis support the...sub-national groups are protean in nature; they are best described by analysts as falling into the “gray area phenomenon.” The three case studies, the...1 A. WHY IS THE CRIME-TERROR NEXUS A PROBLEM WORTHY OF RESEARCH

Lung cancer, pulmonary emphysema and pleural effusion: An autopsy study.

PubMed

Marel, Miloslav; Koubkova, Leona; Kovarikova, Zuzana; Grandcourtova, Alzbeta; Petrik, Frantisek; Hroudova, Hana; Capkova, Linda; Kodet, Roman; Fila, Libor

2015-12-01

To determine the exact incidence of lung cancer, pulmonary emphysema and pleural effusion we decided to carry out an autopsy study. In this autopsy study carried out over two years, we compared the results of autopsy findings with the clinical data in accompanying records of the deceased. Among the 708 deceased subjects, there were 398 males and 310 females with a median age of 71 years. At autopsy, 55 cases of lung carcinoma (BCA) were found, of which 24 have not been identified during life (44%). Among the deceased with BCA, emphysema was also observed at autopsy in 40% of the cases. Pulmonary emphysema was described macroscopically in 28% of the full set of 708 deceased, whereas the accompanying records of the deceased described this condition in only 12% of the cases. Microscopic changes compatible with emphysema were identified in 54% of the examined lungs. Pleural effusions were described in the accompanying records of 13% of the deceased, while the autopsies showed this condition in 33% of the deceased. BCA was accompanied by effusion in 25% of the cases. The obtained results show that the studied conditions are present in more cases than are reported by clinicians. The study confirms the commonly accepted association between lung cancer and emphysema.

Rural Midwestern Public College Safe Ride Program Case Study

ERIC Educational Resources Information Center

Mohfeld, Kathy I.

2017-01-01

The central phenomenon researched in this case study was higher education administrators' decisions to institutionalize a safe ride program at a small, rural college. The purpose of this single/within-site case study was to describe the changes that happened at a rural public institution of higher education and the surrounding community in the…

Case Study: From Gummy Bears to Celery Stalks--Diffusion and Osmosis

ERIC Educational Resources Information Center

Bonney, Kevin M.

2014-01-01

This article describes an interrupted case study that intersperses information about diffusion and osmosis with content review and knowledge application questions, as well as a simple experiment that can be conducted without the use of a laboratory. The case study was developed for use in an introductory undergraduate biology course. The case…

Decision-Making Casebook for Business and Economics.

ERIC Educational Resources Information Center

Tedesco, Paul H., Ed.; And Others

These teacher developed case studies taken from the business world are presented to help secondary students develop an understanding of economics and of the decision-making process. The studies describe real business situations. All historical and current facts are provided for each of the seven case studies. In the first case, students debate…

Evaluating Drugs and Food Additives for Public Use: A Case Studies Approach.

ERIC Educational Resources Information Center

Merritt, Sheridan V.

1980-01-01

Described is a case study used in an introductory college biology course that provides a basis for generating debate on an issue concerning the regulation of controversial food additives and prescription drugs. The case study contained within this article deals with drug screening, specifically with information related to thalidomide. (CS)

Use of Epidemiological Data in the Diagnosis of Physical Child Abuse: Variations in Response to Hypothetical Cases.

ERIC Educational Resources Information Center

Wissow, Lawrence S.; Wilson, Modena E. H.

1992-01-01

Study investigates whether epidemiological data describing injuries could help physicians differentiate intentional from unintentional injury. Case vignettes describing child's injury were sent to 280 physicians. Responses were received from 59 percent; 48 percent were pediatricians, and 37 percent had trained in emergency medicine. Pediatricians…

Integration of air traffic databases : a case study

DOT National Transportation Integrated Search

1995-03-01

This report describes a case study to show the benefits from maximum utilization of existing air traffic databases. The study demonstrates the utility of integrating available data through developing and demonstrating a methodology addressing the iss...

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

Investigation of Geobase Implementation Issues: Case Study of Information Resource Management

DTIC Science & Technology

2004-03-01

case study , ethnography , phenomenological study , and grounded theory . “Of...all the research designs [described] … a grounded theory study is the one that is least likely to begin from a 40 Use this approach if...the treatments explained, the case study method best matches the objectives of this research (Leedy & Ormrod, 2001). Yin’s criteria for

Case Studies for Management Development in Bangladesh. Second Book.

ERIC Educational Resources Information Center

McLean, Gary N.

These 15 case studies developed by faculty at institutions in Bangladesh are appropriate for use in a course in management development. The typical case describes a real business situation in which a real manager had to reach a decision. The case gives quantitative and qualitative information that is, or may be, relevant to that decision.…

Communicating Ocean Sciences to Informal Audiences (COSIA): Case Studies

ERIC Educational Resources Information Center

Inverness Research, 2010

2010-01-01

The three case studies presented in this paper are descriptive and evaluative in nature, and are designed to describe, explain, and portray in some detail three examples of COSIA partnerships. These cases are context bound; the place-based aspect of these cases is critical to the phenomenon being explored. Consistent with the goal for employing a…

Open-Ended Cases in Agroecology: Farming and Food Systems in the Nordic Region and the US Midwest

ERIC Educational Resources Information Center

Francis, Charles; King, James; Lieblein, Geir; Breland, Tor Arvid; Salomonsson, Lennart; Sriskandarajah, Nadarajah; Porter, Paul; Wiedenhoeft, Mary

2009-01-01

Our aim is to describe open-ended case studies for learning real-life problem solving skills, and relate this approach to conventional, closed-ended decision case studies. Teaching methods are open-ended cases in agroecology, an alternative to traditional strategies that lead students through prepared materials and structured discussions to…

Making a Case for Cases.

ERIC Educational Resources Information Center

Richmond, Gail; Neureither, Barbara

1998-01-01

Summarizes the process of a reform effort in biology instruction. Describes the use of a case study about cholera epidemics and explains how it enables critical objectives in the science curriculum to be addressed. (DDR)

Research in the Rehabilitation Unit Presents Challenges to Nurse Researchers.

PubMed

Rose, Mary Ann; Neil, Janice A; Castles, Ricky; Pokorny, Marie; Watkins, Frank; Hand, Mark

Gathering data from patients on a rehabilitation unit poses challenges for nurse researchers. A case study is presented that describes ways the researchers attempted to meet these challenges while conducting their study. The case study presents the approaches that the investigators took to undertake the study and then described the ways in which these approaches could have been improved. Their successes and failures are described. Suggestions are made for future investigators. Clinical nursing research is required to develop an evidence base for practice in the rehabilitation unit. An analysis of the challenges and possible methods of overcoming these challenges is useful to both future investigators and nurses in practice to insure that studies can be carried out effectively.

Experiences Using Lightweight Formal Methods for Requirements Modeling

NASA Technical Reports Server (NTRS)

Easterbrook, Steve; Lutz, Robyn; Covington, Rick; Kelly, John; Ampo, Yoko; Hamilton, David

1997-01-01

This paper describes three case studies in the lightweight application of formal methods to requirements modeling for spacecraft fault protection systems. The case studies differ from previously reported applications of formal methods in that formal methods were applied very early in the requirements engineering process, to validate the evolving requirements. The results were fed back into the projects, to improve the informal specifications. For each case study, we describe what methods were applied, how they were applied, how much effort was involved, and what the findings were. In all three cases, formal methods enhanced the existing verification and validation processes, by testing key properties of the evolving requirements, and helping to identify weaknesses. We conclude that the benefits gained from early modeling of unstable requirements more than outweigh the effort needed to maintain multiple representations.

Logic models as a tool for sexual violence prevention program development.

PubMed

Hawkins, Stephanie R; Clinton-Sherrod, A Monique; Irvin, Neil; Hart, Laurie; Russell, Sarah Jane

2009-01-01

Sexual violence is a growing public health problem, and there is an urgent need to develop sexual violence prevention programs. Logic models have emerged as a vital tool in program development. The Centers for Disease Control and Prevention funded an empowerment evaluation designed to work with programs focused on the prevention of first-time male perpetration of sexual violence, and it included as one of its goals, the development of program logic models. Two case studies are presented that describe how significant positive changes can be made to programs as a result of their developing logic models that accurately describe desired outcomes. The first case study describes how the logic model development process made an organization aware of the importance of a program's environmental context for program success; the second case study demonstrates how developing a program logic model can elucidate gaps in organizational programming and suggest ways to close those gaps.

Case studies continue to illuminate the cognitive neuroscience of memory.

PubMed

Rosenbaum, R Shayna; Gilboa, Asaf; Moscovitch, Morris

2014-05-01

The current ubiquity of functional neuroimaging studies, and the importance they have had in elucidating brain function, obscures the fact that much of what we know about brain-behavior relationships derives largely from the study of single- and multiple-patient cases. A major goal of the present review is to describe how single cases continue to uniquely and critically contribute to cognitive neuroscience theory. With several recent examples from the literature, we demonstrate that single cases can both challenge accepted dogma and generate hypotheses and theories that steer the field in new directions. We discuss recent findings from case studies that specify critical functions of the hippocampus in episodic memory and recollection, and clarify its role in nonmnemonic abilities. Although we focus on the hippocampus, we discuss other regions and the occurrence of new associative learning, as well as the involvement of the ventromedial prefrontal and parietal cortices in memory encoding and retrieval. We also describe ways of dealing with the shortcomings of case studies, and emphasize the partnership of patient and neuroimaging methods in constraining neurocognitive models of memory. © 2014 New York Academy of Sciences.

Use of Comparative Case Study Methodology for US Public Health Policy Analysis: A Review.

PubMed

Dinour, Lauren M; Kwan, Amy; Freudenberg, Nicholas

There is growing recognition that policies influence population health, highlighting the need for evidence to inform future policy development and reform. This review describes how comparative case study methodology has been applied to public health policy research and discusses the methodology's potential to contribute to this evidence. English-language, peer-reviewed articles published between 1995 and 2012 were sought from 4 databases. Articles were included if they described comparative case studies addressing US public health policy. Two researchers independently assessed the 20 articles meeting review criteria. Case-related characteristics and research design tactics utilized to minimize threats to reliability and validity, such as the use of multiple sources of evidence and a case study protocol, were extracted from each article. Although comparative case study methodology has been used to analyze a range of public health policies at all stages and levels, articles reported an average use of only 3.65 (out of 10) research design tactics. By expanding the use of accepted research design tactics, public health policy researchers can contribute to expanding the evidence needed to advance health-promoting policies.

A Case-Based Approach Improves Science Students' Experimental Variable Identification Skills

ERIC Educational Resources Information Center

Grunwald, Sandra; Hartman, Andrew

2010-01-01

Incorporation of experimental case studies into the laboratory curriculum increases students' abilities to identify experimental variables that affect the outcome of an experiment. Here the authors describe how such case studies were incorporated using an online course management system into a biochemistry laboratory curriculum and the assessment…

A Case Study of Best Practices of Implementing a One-to-One Technology Program

ERIC Educational Resources Information Center

Ackley, Stacy

2017-01-01

The purpose of this case study was to describe the experiences of rural school district leaders who implemented and have sustained a one-to-one technology program at the secondary level so to provide school districts considering one-to-one implementation knowledge of best practices. This study was a qualitative, bounded case study that used a…

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…

An Evolutionary Journey: The Case Study of East Muskingum Middle School. Transforming Learning Communities.

ERIC Educational Resources Information Center

Morrow, Linda E.; Martin, Kaye M.; Glascock, Catherine H.

This book is part of a series of case studies that demonstrate better ways to educate Ohio's students. The case study is part of the Transforming Learning Communities (TLC) Project, designed to support significant school-reform efforts among Ohio's elementary, middle, and high schools. This report describes the implementation of an innovative…

Case Studies in a Physiology Course on the Autonomic Nervous System: Design, Implementation, and Evaluation

ERIC Educational Resources Information Center

Zimmermann, Martina

2010-01-01

The introduction of case studies on the autonomic nervous system in a fourth-semester physiology course unit for Pharmacy students is described in this article. This article considers how these case studies were developed and presents their content. Moreover, it reflects on their implementation and, finally, the reception of such a transformation…

The Case Study Method: Guidelines, Practices, and Applications for Vocational Education. Research and Development Series No. 189.

ERIC Educational Resources Information Center

Spirer, Janet E.

In comparison with traditional experimental design, which is concerned with what happened, a case study approach is more appropriate for answering the question of why or how something happened. As an alternative complementary-vocational-education-evaluation approach, the case study attempts to describe and analyze some program in comprehensive…

A Case Study: Problem-Based Learning for Civil Engineering Students in Transportation Courses

ERIC Educational Resources Information Center

Ahern, A. A.

2010-01-01

This paper describes two case studies where problem-based learning (PBL) has been introduced to undergraduate civil engineering students in University College Dublin. PBL has recently been put in place in the penultimate and final year transport engineering classes in the civil engineering degree in University College Dublin. In this case study,…

Elk Habitat: A Case Study of Scientific Inquiry

ERIC Educational Resources Information Center

Graves, C. John

2009-01-01

A case study is an excellent way to help students think like scientists as they work to solve a dilemma. This article describes a case study of elk in Yellowstone National Park. Students read short narratives, based on scientific research data, about the puzzling question of why some elk live substantially longer than others in certain areas of…

Teaching with the Case Study Method to Promote Active Learning in a Small Molecule Crystallography Course for Chemistry Students

ERIC Educational Resources Information Center

Campbell, Michael G.; Powers, Tamara M.; Zheng, Shao-Liang

2016-01-01

Implementing the case study method in a practical X-ray crystallography course designed for graduate or upper-level undergraduate chemistry students is described. Compared with a traditional lecture format, assigning small groups of students to examine literature case studies encourages more active engagement with the course material and…

The Double Feature of Musical "Folkbildning": Three Swedish Examples

ERIC Educational Resources Information Center

Brandstrom, Sture; Soderman, Johan; Thorgersen, Ketil

2012-01-01

The purpose of this article is to analyse three case study examples of musical "folkbildning" in Sweden. The first case study is from the establishment of the state-funded Framnas Folk High Music School in the middle of the last century. The second case study, Hagstrom's music education, is from the same time but describes a music school…

Initiating Transdisciplinarity in Academic Case Study Teaching: Experiences from a Regional Development Project in Salzburg, Austria

ERIC Educational Resources Information Center

Muhar, Andreas; Vilsmaier, Ulli; Glanzer, Michaela; Freyer, Bernhard

2006-01-01

Purpose: The purpose of this paper is to describe experiences with the initiation of transdisciplinarity in academic case study teaching with special reference to regional planning, based on the case study "Leben 2014 (Life 2014)--perspectives for regional development in the national park region Ober-pinz-gau, Salzburg".…

World Perspective Case Descriptions on Educational Programs for Adults: Italy.

ERIC Educational Resources Information Center

Federighi, Paolo; And Others

Nine adult education programs being conducted in Italy are described in the case studies in this packet. The courses range from adult basic education to continuing education courses in languages and management. Most are described in connection with the area of the country in which they are offered. The following programs are profiled: (1) public…

Arbitration Intervention Worker (AIW) Services: Case Management Overlay in a Juvenile Diversion Program

ERIC Educational Resources Information Center

Poythress, Norman G.; Dembo, Richard; DuDell, Gary; Wareham, Jennifer

2006-01-01

In this issue we describe a clinical trials study of the impact of adding specific case manager overlay services to "treatment as usual" services for youths in a Juvenile Arbitration Program. In this first article we describe the experimental intervention, the Arbitration Intervention Worker (AIW) service, which was provided to a randomly selected…

The Disposable Blog: Using the Weblog to Facilitate Classroom Learning and Communications

ERIC Educational Resources Information Center

Pimpare, Stephen; Fast, Jonathan

2008-01-01

This article describes two case studies: one is from a graduate course in social work practice evaluation taught by the second author; the other is from an undergraduate political science course in media and politics taught by the first author. These cases describe the way blogs, created by students and the professors, facilitate communications…

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…

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.

Memory and Learning: A Case Study.

ERIC Educational Resources Information Center

Webster, Raymond E.

1986-01-01

The usefulness of the Learning Efficency Test (LET), an approach to assessing the learning efficiency and short-term memory recall capacity in children, is described via a case study demonstrating the test's use to develop instructional strategies. (CL)

Public Participation Guide: Skorpion Zinc Project Case Study - Namibia

EPA Pesticide Factsheets

This case study describes the efforts of an independent professional team working with South African and Namibian specialists to identify and address environmental and public health and safety concerns related to a zinc mine and refinery.

IVHS Institutional Issues And Case Studies: Advantage I-75 Case Study

DOT National Transportation Integrated Search

1999-01-01

This brochure describes how cost-effective incident management technologies can be in handling traffic congestion. Embedded sensors, closed circuit television cameras, and variable message signs are examples of existing technologies that can be enhan...

Seasat-A ASVT: Commercial demonstration experiments. Results analysis methodology for the Seasat-A case studies

NASA Technical Reports Server (NTRS)

1979-01-01

The SEASAT-A commercial demonstration program ASVT is described. The program consists of a set of experiments involving the evaluation of a real time data distributions system, the SEASAT-A user data distribution system, that provides the capability for near real time dissemination of ocean conditions and weather data products from the U.S. Navy Fleet Numerical Weather Central to a selected set of commercial and industrial users and case studies, performed by commercial and industrial users, using the data gathered by SEASAT-A during its operational life. The impact of the SEASAT-A data on business operations is evaluated by the commercial and industrial users. The approach followed in the performance of the case studies, and the methodology used in the analysis and integration of the case study results to estimate the actual and potential economic benefits of improved ocean condition and weather forecast data are described.

POLLUTION PREVENTION CASE STUDIES: LOW-VOC/HAP WOOD FURNITURE COATINGS

EPA Science Inventory

This article provides a brief profile of the wood furniture industry, discusses pollution prevention activities typically implemented, describes the four low-VOC/HAP coating technologies studied. and summarizes one case study for each of the low-VOC/HAP coating yechnologies inves...

[Geographic expansion of hantavirus pulmonary syndrome in Argentina. The southernest case report].

PubMed

Bellomo, Carla; Nudelman, Julio; Kwaszka, Roberto; Vazquez, Gabriela; Cantoni, Gustavo; Weinzettel, Barbara; Larrieu, Edmundo G; Padula, Paula

2009-01-01

Since 1995 more than 1000 cases of hantavirus pulmonary syndrome (HPS) were reported in Argentina, a severe disease and often fatal to humans. Most cases were associated with Andes virus (AND) that caused few events of person-to-person transmission. Several lineages of pathogenic AND viruses have been described, including AND South, hosted by the rodent Oligoryzomys longicaudatus which affects the Patagonian region of Argentina and Chile. We studied the clinical and epidemiological characteristics of a HPS case. The objective was to describe the clinical presentation of the case, its epidemiology, the likely site of infection, the viral variant implicated and its relationship with the closest reported cases. We carried out the clinical follow up, serological and molecular diagnosis and the epidemiological research, including a rodent reservoir study. The clinical presentation of the case was the classical and moderate, caused by AND South virus. Its viral nucleotide sequence was compared with cases from Southern Argentina and Chile. This case was found to be the most Southern (48 degrees 46' 1.2'' S; 70 degrees 15' O) case reported and involved a new Argentinean province.

Type 1 neurofibromatosis and pulmonary hypertension: a report of two cases and a review

PubMed Central

Malviya, Amit; Mishra, Sundeep; Kothari, Shyam S

2012-01-01

Pulmonary hypertension in type 1 neurofibromatosis is not well known and was previously attributed to diffuse fibrosing alveolitis and parenchymal tumours. More recently, cases of severe pulmonary hypertension due to pulmonary vasculopathy have been described. Involvement of vascular beds, both large and medium calibre vessels, but not pulmonary vasculature, in type 1 neurofibromatosis is well known. The authors describe two such cases and briefly review the literature. Pulmonary arterial hypertension in neurofibromatosis warrants further studies. PMID:27326022

Case Studies of Predictive Analysis Applications in Law Enforcement

DTIC Science & Technology

2015-12-01

analysis to crime problems to be considered effective. To test this hypothesis, case studies were conducted on municipal police departments in the...Forecasting in Law Enforcement Operations. 6 Vlahos, “The Department of Pre -Crime.” 4 studies were conducted on municipal police departments in the... case studies are described and recommendations for future research , as well as recommendations for police executives considering an investment in

Case Studies of Schools Receiving School Improvement Grants: Findings after the First Year of Implementation. NCEE 2014-4015

ERIC Educational Resources Information Center

Le Floch, Kerstin Carlson; Birman, Beatrice; O'Day, Jennifer; Hurlburt, Steven; Mercado-Garcia, Diana; Goff, Rose; Manship, Karen; Brown, Seth; Therriault, Susan Bowles; Rosenberg, Linda; Angus, Megan Hague; Hulsey, Lara

2014-01-01

The Study of School Turnaround examines the improvement process in a purposive sample of 35 case study schools receiving federal School Improvement Grants (SIG) over a three-year period (2010-11 to 2012-13 school years). Using site visit, teacher survey, and fiscal data, the case studies describe the school contexts, the principals' leadership…

Designing and Maintaining a Communication Consulting Relationship: A Fire Officer Case Study

ERIC Educational Resources Information Center

Cragan, John F.

2008-01-01

This case study describes a 35-year communication consulting relationship with the Illinois Fire Chiefs' Association. This case explains the fire chiefs' educational problems, the five-step method for creating an educational curriculum for fire officers, and the five-step procedure for continuous evaluation of the curriculum. Finally, an…

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…

A Case Study in Elementary Statistics: The Florida Panther Population

ERIC Educational Resources Information Center

Lazowski, Andrew; Stopper, Geffrey

2013-01-01

We describe a case study that was created to intertwine the fields of biology and mathematics. This project is given in an elementary probability and statistics course for non-math majors. Some goals of this case study include: to expose students to biology in a math course, to apply probability to real-life situations, and to display how far a…

Designing Optical Spreadsheets-Technological Pedagogical Content Knowledge Simulation (S-TPACK): A Case Study of Pre-Service Teachers Course

ERIC Educational Resources Information Center

Thohir, M. Anas

2018-01-01

In the 21st century, the competence of instructional technological design is important for pre-service physics teachers. This case study described the pre-service physics teachers' design of optical spreadsheet simulation and evaluated teaching and learning the task in the classroom. The case study chose three of thirty pre-service teacher's…

Case Studies.

ERIC Educational Resources Information Center

Emerson, Allen; And Others

1994-01-01

Three cases of use of collaborative learning techniques in the college classroom are described: a developmental mathematics course, a graduate-level writing project, and college science instruction. Each case includes description of specific class activities and assignments, results, and teacher concerns and comments. (MSE)

If SWORD Is the Answer, What Is the Question?: Use of the Simple Web-Service Offering Repository Deposit Protocol

ERIC Educational Resources Information Center

Lewis, Stuart; Hayes, Leonie; Newton-Wade, Vanessa; Corfield, Antony; Davis, Richard; Donohue, Tim; Wilson, Scott

2009-01-01

Purpose: The purpose of this paper is to describe the repository deposit protocol, Simple Web-service Offering Repository Deposit (SWORD), its development iteration, and some of its potential use cases. In addition, seven case studies of institutional use of SWORD are provided. Design/methodology/approach: The paper describes the recent…

Cognitive disorders after sporadic ecstasy use? A case report.

PubMed

Ruis, Carla; Postma, Albert; Bouvy, Willem; van der Ham, Ineke

2015-01-01

Memory problems and changes in hippocampal structures after chronic ecstasy use are well described in the literature. Cognitive problems after incidental ecstasy use are rare, and the few patients described in case reports returned to their normal cognitive level after a relative short period. FV is a 39-year-old man who used an ecstasy tablet in 2005. This resulted in severe confusion for a few days. The confusion was followed by persistent memory complaints and difficulties orientating in new surroundings. An extensive neuropsychological examination 7 years after the ecstasy use revealed a severe memory disorder. Furthermore, his performance on a virtual reality test of navigation showed serious problems navigating in new surroundings. In comparison with matched control subjects (Bayesian approach for single case studies) his scores were significantly impaired on several subtasks of the navigation test. On a magnetic resonance imaging (MRI) scan of the brain bilateral hippocampal atrophy and sclerosis were visible, comparable to previous MRI studies describing hippocampal damage following ecstasy ingestion. This case report describes persistent memory and navigation disorders after sporadic ecstasy use, supported by structural brain abnormalities seen on the MRI scan. These findings revive the debate on whether sporadic ecstasy use can cause persistent cognitive deficits.

Risk-Based Decision Making Case Study: Application at a Superfund Cleanup.

ERIC Educational Resources Information Center

Blacker, Stanley; Goodman, Daniel

1994-01-01

Describes a case study comparing an integrated approach to Superfund cleanup with traditional approaches at a particular Superfund site. Emphasizes ways to save time and money while still achieving the desired risk reduction level. (LZ)

A Case Study in Persuasive Effect: Lyman Beecher on Duelling

ERIC Educational Resources Information Center

Minnick, Wayne C.

1971-01-01

The purpose of this paper is to describe and criticize methods critics commonly use to judge speech effects from historical records alone, and to provide a case study illustrating the application of those methods. (Author/JB)

Surgical Management of Complex Lower-Extremity Trauma With a Long Hindfoot Fusion Nail: A Case Report.

PubMed

Jain, Nickul S; Lopez, Gregory D; Bederman, S Samuel; Wirth, Garrett A; Scolaro, John A

2016-08-01

High-energy injuries can result in complete or partial loss of the talus. Ipsilateral fractures to the lower limb increase the complexity of surgical management, and treatment is guided by previous case reports of similar injuries. A case of complex lower-extremity trauma with extruded and missing talar body and ipsilateral type IIIB open tibia fracture is presented. Surgical limb reconstruction and salvage was performed successfully with a single orthopaedic implant in a manner not described previously in the literature. The purpose of this case report is to present the novel use of a single orthopaedic implant for treatment of a complex, open traumatic injury. Previous case reports in the literature have described the management of complete or partial talar loss. We describe the novel use of a long hindfoot fusion nail and staged bone grafting to achieve tibiocalcaneal arthrodesis for the treatment of complex lower-extremity trauma. Therapeutic, Level IV: Case study. © 2015 The Author(s).

Landslides and engineering geology of the Seattle, Washington, area

USGS Publications Warehouse

Baum, Rex L.; Godt, Jonathan W.; Highland, Lynn M.

2008-01-01

This volume brings together case studies and summary papers describing the application of state-of-the-art engineering geologic methods to landslide hazard analysis for the Seattle, Washington, area. An introductory chapter provides a thorough description of the Quaternary and bedrock geology of Seattle. Nine additional chapters review the history of landslide mapping in Seattle, present case studies of individual landslides, describe the results of spatial assessments of landslide hazard, discuss hydrologic controls on landsliding, and outline an early warning system for rainfall-induced landslides.

Police Officer Schema of Sexual Assault Reports: Real Rape, Ambiguous Cases, and False Reports.

PubMed

Venema, Rachel M

2016-03-01

While extensive research has studied sexual assault reporting behaviors and described negative experiences with the criminal justice system among victim-survivors, fewer studies have explored police officer attitudes, knowledge, and thought processes that may affect victims' perceptions of negative interactions and unsatisfactory outcomes within reported sexual assault cases. This study explores police officer understanding of the definition of sexual assault and characteristics that influence their perceptions and response. Ten police officers were interviewed within one police department in a midsized city in the Great Lakes region. The study uses a modified grounded theory approach. Findings suggest that officers employ distinct schema of reported sexual assaults. Case characteristics, perceived credibility of the victim, and types of evidence formed categorizations of false reports, ambiguous cases, and legitimate sexual assaults. Police officers describe the ways in which perceptions of the case may or may not influence the response and point to areas for improvement within police procedure. The study findings provide insight into recommendations for improved police interviewing and response to reported sexual assaults. © The Author(s) 2014.

Riparian buffer design guidelines for water quality and wildlife habitat functions on agricultural landscapes in the Intermountain West: Case Study

Treesearch

Craig W. Johnson; Susan Buffler

2008-01-01

This hypothetical case study illustrates how the riparian buffer planning protocol described in the RB handbook is used to plan a buffer for both water quality and wildlife conservation on a specific project site. The case study site includes riparian buffer characteristics typical of the study area-variable topography and soils, flood plain wetlands, seeps, springs,...

Using Informatics and the Electronic Medical Record to Describe Antimicrobial Use in the Clinical Management of Diarrhea Cases at 12 Companion Animal Practices

PubMed Central

Anholt, R. Michele; Berezowski, John; Ribble, Carl S.; Russell, Margaret L.; Stephen, Craig

2014-01-01

Antimicrobial drugs may be used to treat diarrheal illness in companion animals. It is important to monitor antimicrobial use to better understand trends and patterns in antimicrobial resistance. There is no monitoring of antimicrobial use in companion animals in Canada. To explore how the use of electronic medical records could contribute to the ongoing, systematic collection of antimicrobial use data in companion animals, anonymized electronic medical records were extracted from 12 participating companion animal practices and warehoused at the University of Calgary. We used the pre-diagnostic, clinical features of diarrhea as the case definition in this study. Using text-mining technologies, cases of diarrhea were described by each of the following variables: diagnostic laboratory tests performed, the etiological diagnosis and antimicrobial therapies. The ability of the text miner to accurately describe the cases for each of the variables was evaluated. It could not reliably classify cases in terms of diagnostic tests or etiological diagnosis; a manual review of a random sample of 500 diarrhea cases determined that 88/500 (17.6%) of the target cases underwent diagnostic testing of which 36/88 (40.9%) had an etiological diagnosis. Text mining, compared to a human reviewer, could accurately identify cases that had been treated with antimicrobials with high sensitivity (92%, 95% confidence interval, 88.1%–95.4%) and specificity (85%, 95% confidence interval, 80.2%–89.1%). Overall, 7400/15,928 (46.5%) of pets presenting with diarrhea were treated with antimicrobials. Some temporal trends and patterns of the antimicrobial use are described. The results from this study suggest that informatics and the electronic medical records could be useful for monitoring trends in antimicrobial use. PMID:25057893

Using informatics and the electronic medical record to describe antimicrobial use in the clinical management of diarrhea cases at 12 companion animal practices.

PubMed

Anholt, R Michele; Berezowski, John; Ribble, Carl S; Russell, Margaret L; Stephen, Craig

2014-01-01

Antimicrobial drugs may be used to treat diarrheal illness in companion animals. It is important to monitor antimicrobial use to better understand trends and patterns in antimicrobial resistance. There is no monitoring of antimicrobial use in companion animals in Canada. To explore how the use of electronic medical records could contribute to the ongoing, systematic collection of antimicrobial use data in companion animals, anonymized electronic medical records were extracted from 12 participating companion animal practices and warehoused at the University of Calgary. We used the pre-diagnostic, clinical features of diarrhea as the case definition in this study. Using text-mining technologies, cases of diarrhea were described by each of the following variables: diagnostic laboratory tests performed, the etiological diagnosis and antimicrobial therapies. The ability of the text miner to accurately describe the cases for each of the variables was evaluated. It could not reliably classify cases in terms of diagnostic tests or etiological diagnosis; a manual review of a random sample of 500 diarrhea cases determined that 88/500 (17.6%) of the target cases underwent diagnostic testing of which 36/88 (40.9%) had an etiological diagnosis. Text mining, compared to a human reviewer, could accurately identify cases that had been treated with antimicrobials with high sensitivity (92%, 95% confidence interval, 88.1%-95.4%) and specificity (85%, 95% confidence interval, 80.2%-89.1%). Overall, 7400/15,928 (46.5%) of pets presenting with diarrhea were treated with antimicrobials. Some temporal trends and patterns of the antimicrobial use are described. The results from this study suggest that informatics and the electronic medical records could be useful for monitoring trends in antimicrobial use.

Bulky mesonephric adenocarcinoma of the uterine cervix treated with neoadjuvant chemotherapy and radical surgery: report of the first case.

PubMed

Ditto, Antonino; Martinelli, Fabio; Bogani, Giorgio; Gasparri, Maria L; Donato, Violante Di; Paolini, Biagio; Carcangiu, Maria L; Lorusso, Domenica; Raspagliesi, Francesco

2016-11-11

Malignant mesonephric adenocarcinoma of the uterine cervix is a rare occurrence with few cases described in the literature. Although surgery seems to be effective in the treatment of early-stage tumor, no cases describing outcomes of locally advanced stage are available. We report the first case of a patient with International Federation of Obstetrics and Gynecologists stage IIB mesonephric adenocarcinoma undergoing neoadjuvant chemotherapy and radical surgery. Despite the inherent limitation of a single description of a case, our experience supports the utilization of neoadjuvant chemotherapy in patients with malignant mesonephric adenocarcinoma of the uterine cervix. Further prospective multi-institutional studies are needed.

Adequacy Post-"Rose v. Council for Better Education" in Kentucky Public School Facilities: A Case Study

ERIC Educational Resources Information Center

Wilson, Caroline Ford

2013-01-01

The decision in the 1989 landmark Kentucky case, "Rose v. Council for Better Education," initiated many reforms to ensure that children have access to an adequate education, including funding new construction and renovations for school facilities. The purpose of this instrumental, qualitative case study is to describe how the additional…

Treatment of Chronic Breath-Holding in an Adult with Severe Mental Retardation: A Clinical Case Study

ERIC Educational Resources Information Center

Reed, Derek D.; Martens, Brian K.

2008-01-01

We describe a clinical case study surrounding the behavioral assessment and operant treatment of, an adult with severe mental retardation who engaged in chronic breath-holding. In this clinical case, previous neurological and medical testing had ruled out biological bases for the individual's breath-holding. A functional behavioral assessment…

Case-Based Instructional Practices: A Multiple-Case Study from Torts, Marketing, and Online Instructional Design Classes

ERIC Educational Resources Information Center

Jung, Ji yoon

2017-01-01

The purpose of this study is to provide a comprehensive account on case-based instructional practices. Semester-long participant observation records in torts, marketing, and online instructional design classes, instructor interviews, course syllabi and teaching materials were used to describe the within-class complexity of the practices in terms…

Physics of Materials.

ERIC Educational Resources Information Center

Archenhold, W. F.; And Others

1987-01-01

Describes a new high school physics option in Great Britain which uses the model of a technological approach to the study of materials. Discusses the components of the program, including the development of a student book for independent learning and six case studies. Provides a case study about turbine blades. (TW)

Treating alcoholism through a narrative approach. Case study and rationale.

PubMed Central

Kaminsky, D.; Rabinowitz, S.; Kasan, R.

1996-01-01

A case study illustrates the narrative or story-telling approach to treating alcoholism. We discuss the rationale for this method and describe how it could be useful in family practice for treating people with alcohol problems. PMID:8653035

Industry-University "Consulternships": An Implementation Guide.

ERIC Educational Resources Information Center

Neumann, Bruce R.; Banghart, Sally

2001-01-01

Describes an innovative approach to building and utilizing "consulternships," industry-university partnerships which reflect a blend of professional consulting engagements, student internships, and faculty externships. Describes the need for consulternships, their advantages and disadvantages, and how to establish them. Describes a case study at…

Designed for Learning: A Case Study in Rethinking Teaching and Learning for a Large First Year Class

ERIC Educational Resources Information Center

Goldacre, Lisa; Bolt, Susan; Lambiris, Michael

2013-01-01

This paper presents a case study in which the principles of scholarship were applied to designing an approach to learning suitable for large classes. While this case study describes an Australian first year Business Law unit, the findings presented in this paper would be relevant to a wide range of teachers faced with large enrollments in first…

Applying Asynchronous Solutions to the Multi-Tasking Realities of a Teacher Education Faculty Unit: Case Study

ERIC Educational Resources Information Center

Moffett, David W.; Claxton, Melba S.; Jordan, Skye L.; Mercer, Patricia P.; Reid, Barbara K.

2007-01-01

The case study describes the early stages of building and using a learning management system (LMS) to aid in the productivity of an education faculty unit. Little to no research exists regarding teacher education units using LMSs to create an online web group for work purposes. The literature review preceding the case study illuminated some of the…

A Case Study of Engineering Ethics

NASA Astrophysics Data System (ADS)

Shimizu, Kazuo

In Engineering Ethics Class at Shizuoka University, the Code of Ethics and Cases for Electrical Engineers by IEEJ Ethics committee is used to promote for high education effect to correspond large number of students (140students). In this paper, a case study in the class, and survey results for ethics value of students are presented. In addition, some comments for role playing act on the case of virtual experiences by students are described.

A Simple Case Study of a Grid Performance System

NASA Technical Reports Server (NTRS)

Aydt, Ruth; Gunter, Dan; Quesnel, Darcy; Smith, Warren; Taylor, Valerie; Biegel, Bryan (Technical Monitor)

2001-01-01

This document presents a simple case study of a Grid performance system based on the Grid Monitoring Architecture (GMA) being developed by the Grid Forum Performance Working Group. It describes how the various system components would interact for a very basic monitoring scenario, and is intended to introduce people to the terminology and concepts presented in greater detail in other Working Group documents. We believe that by focusing on the simple case first, working group members can familiarize themselves with terminology and concepts, and productively join in the ongoing discussions of the group. In addition, prototype implementations of this basic scenario can be built to explore the feasibility of the proposed architecture and to expose possible shortcomings. Once the simple case is understood and agreed upon, complexities can be added incrementally as warranted by cases not addressed in the most basic implementation described here. Following the basic performance monitoring scenario discussion, unresolved issues are introduced for future discussion.

Outbreak of Escherichia coli O157:H7 Infections After Petting Zoo Visits, North Carolina State Fair, October-November 2004

USDA-ARS?s Scientific Manuscript database

Objectives: To identify cases, describe the outbreak, implement control measures, and identify factors associated with infection or protection from infection, including contact with animals and hand hygiene practices. Design: Case finding, a case-control study of 45 cases and 188 controls, enviro...

Retrospective Case Study in Wise County, Texas, Study of the Potential Impacts of Hydraulic Fracturing on Drinking Water Resources

EPA Science Inventory

This report describes the retrospective case study in north central Texas, conducted at three locations in Wise County where both conventional and unconventional gas production occurred in the past. Currently unconventional gas production occurs from the Mississippian-aged Barne...

Retrospective Case Study in Northeastern Pennsylvania, Study of the Potential Impacts of Hydraulic Fracturing On Drinking Water Resources

EPA Science Inventory

This report describes the retrospective case study for northeastern Pennsylvania, which was conducted in Bradford and Susquehanna Counties where some of the most intensive unconventional gas production from the Devonian-age Marcellus Shale has occurred. Gas production from the M...

Retrospective Case Study in Southwestern Pennsylvania, Study of the Potential Impacts of Hydraulic Facturing on Drinking Water Resources

EPA Science Inventory

This report describes the retrospective case study for southwestern Pennsylvania, which was conducted in Amwell, Cross Creek, Hopewell, and Mount Pleasant Townships in Washington County, locations that have witnessed unconventional gas production from the Devonian-age Marcellus S...

Ethics: A Bridge for Studying the Social Contexts of Professional Communication.

ERIC Educational Resources Information Center

Speck, Bruce W.

1989-01-01

Describes a method for helping students evaluate ethical issues in a systematic way, based on Lawrence Kohlberg's stages of moral development. Recommends the case-study approach for creating social constructs in which students face ethical dilemmas, and outlines a case-study ethics unit using Kohlberg's model. (MM)

Using Case Studies to Teach About Global Issues. One Family's Hunger in the United States

ERIC Educational Resources Information Center

Connolly, Gerald E.

1974-01-01

In South Carolina, the children of farmworkers were found to be getting 800 calories of food a day. This case study describes the lifestyle of one of these families and examines problems associated with underemployment and poverty. Study questions and activities are included. (DE)

Workplace Basic Skills. A Study of 10 Canadian Programs.

ERIC Educational Resources Information Center

Taylor, Maurice

Presented in case study format, this report looks at different types of workplace literacy programs across Canada. It describes in some detail 10 particular work environments and the unique characteristics that have enabled each to offer quality worker education programs. Each case study provides information in these categories: profile (an…

Ayahuasca, dimethyltryptamine, and psychosis: a systematic review of human studies.

PubMed

Dos Santos, Rafael G; Bouso, José Carlos; Hallak, Jaime E C

2017-04-01

Ayahuasca is a hallucinogen brew traditionally used for ritual and therapeutic purposes in Northwestern Amazon. It is rich in the tryptamine hallucinogens dimethyltryptamine (DMT), which acts as a serotonin 5-HT 2A agonist. This mechanism of action is similar to other compounds such as lysergic acid diethylamide (LSD) and psilocybin. The controlled use of LSD and psilocybin in experimental settings is associated with a low incidence of psychotic episodes, and population studies corroborate these findings. Both the controlled use of DMT in experimental settings and the use of ayahuasca in experimental and ritual settings are not usually associated with psychotic episodes, but little is known regarding ayahuasca or DMT use outside these controlled contexts. Thus, we performed a systematic review of the published case reports describing psychotic episodes associated with ayahuasca and DMT intake. We found three case series and two case reports describing psychotic episodes associated with ayahuasca intake, and three case reports describing psychotic episodes associated with DMT. Several reports describe subjects with a personal and possibly a family history of psychosis (including schizophrenia, schizophreniform disorders, psychotic mania, psychotic depression), nonpsychotic mania, or concomitant use of other drugs. However, some cases also described psychotic episodes in subjects without these previous characteristics. Overall, the incidence of such episodes appears to be rare in both the ritual and the recreational/noncontrolled settings. Performance of a psychiatric screening before administration of these drugs, and other hallucinogens, in controlled settings seems to significantly reduce the possibility of adverse reactions with psychotic symptomatology. Individuals with a personal or family history of any psychotic illness or nonpsychotic mania should avoid hallucinogen intake.

REHABILITATION AFTER HIP ARTHROSCOPY AND LABRAL REPAIR IN A HIGH SCHOOL FOOTBALL ATHLETE

PubMed Central

Kolber, Morey J.

2012-01-01

Study Design: Case Report Background: Femoral acetabular impingement (FAI) has been implicated in the etiology of acetabular labral tears. The rehabilitation of younger athletes following arthroscopic surgery for FAI and labral tears is often complex and multifactorial. A paucity of evidence exists to describe the rehabilitation of younger athletes who have undergone arthroscopic hip surgery. Case Presentation: This case report describes a four-phase rehabilitation program for a high school football player who underwent hip arthroscopy with a labral repair and chondroplasty. Outcomes: The player returned to training for football 16 weeks later and at the 4 month follow-up was pain free with no signs of FAI. Discussion: There is little evidence regarding the rehabilitation of younger athletes who undergo arthroscopic hip surgery. This case study described a four phase rehabilitation program for a high school football player who underwent hip arthroscopy and labral repair. The patient achieved positive outcomes with a full return to athletic activity and football. The overall success of these patients depends on the appropriate surgical procedure and rehabilitation program. Key Words: Femoral acetabular impingement (FAI), hip, hip impingement Level of evidence: 4-Case report PMID:22530192

Dysmorphism of the middle ear: case report

PubMed Central

Solero, P; Ferrara, M; Musto, R; Pira, A; Di Lisi, D

2005-01-01

Summary Although there are numerous publications in the literature describing the wide range of diagnosis, classifications and treatment of malformations of the hearing apparatus, even more variations can be found in clinical practice. Indeed, each individual case is unique as far as concerns pathogenesis, clinical course and treatment. The case reported herein describes a 12-year-old boy affected by cranio-facial dysmorphism and monolateral conductive hearing loss in the right ear: followed from radiological diagnosis – carried out to study a malformation of the ear pinna – to surgical treatment. PMID:16602328

New Case Studies of Citizen Action

ERIC Educational Resources Information Center

Tanner, Thomas

1977-01-01

Describes a six-unit case study curriculum package designed for secondary and college-level courses relating to environmental education. The units deal with nuclear power, stream channelization, a river dam project, overgrazing of public lands, agribusiness versus the family farm, and swamp preservation. (Author/DB)

Case Studies in School Communication.

ERIC Educational Resources Information Center

Texas School Public Relations Association.

This two-part source book offers administrators both general information for effective communications in public education and case studies describing methods used by individual Texas school districts to solve communications problems. General articles include guidelines for working with the news media, producing school newsletters, developing a…

Beginning Teachers' Experiential Learning in the Era of Common Core: A Case Study

ERIC Educational Resources Information Center

Dakwa, Loy

2016-01-01

This qualitative, single-case study described the professional learning experiences of a group of beginning teachers who participated in a California teacher induction program. The study contributes to an understanding of factors that form the foundation of professional learning as perceived by the participants. Furthermore, the study adds to…

Retrospective Case Study in Killdeer, North Dakota, Study of the Potential Impacts of Hydraulic Fracturing on Drinking Water Resources.

EPA Science Inventory

This report describes the retrospective case study conducted near Killdeer, Dunn County, North Dakota. The Killdeer study area is the location of historical oil and gas production, with current unconventional oil and gas production occurring in the late Devonian/early Mississipp...

Effective Teaching Strategies: Case Studies from the Alphabetic Braille and Contracted Braille Study

ERIC Educational Resources Information Center

Barclay, Lizbeth; Herlich, Stephanie A.; Sacks, Sharon Zell

2010-01-01

This article discusses some of the qualitative data that were documented during the Alphabetic Braille and Contracted Braille Study. Two case studies of students are described, highlighting many effective teaching strategies used by their teachers of students with visual impairments that resulted in the students' successful academic progress.…

Predicting Students Drop Out: A Case Study

ERIC Educational Resources Information Center

Dekker, Gerben W.; Pechenizkiy, Mykola; Vleeshouwers, Jan M.

2009-01-01

The monitoring and support of university freshmen is considered very important at many educational institutions. In this paper we describe the results of the educational data mining case study aimed at predicting the Electrical Engineering (EE) students drop out after the first semester of their studies or even before they enter the study program…

The Training/Development of In-Company Trainers/Supervisors of Young People--The Case of Greece.

ERIC Educational Resources Information Center

Constantinides, Xenophon; And Others

This document describes the training of the in-company trainer of young people in Greece. Chapter 1 describes the context of training. Chapter 2 describes the methodology used in the study including questionnaires, interviews, and a forum. Chapter 3 reports the results of the study in the following categories: training manager, in-company trainer,…

Description of the case mix experienced by chiropractic students during a clinical internship.

PubMed

Puhl, Aaron A; Reinhart, Christine J; Injeyan, H Stephen; Tibbles, Anthony

2017-10-01

The primary objective of this study was to describe the case mix experienced by chiropractic students during their clinical internship at the Canadian Memorial Chiropractic College. Secondary objectives were to characterize teaching clinic patient populations, assess the similarity to previously published data for practicing chiropractors, and describe the treatment plans being recommended by interns. A prospective, observational study was conducted using a convenience sample of 24 chiropractic interns. Data were collected by interns using a standardized form that was completed for each new patient and each new complaint examined during the 1-year internship. Standardized forms included data regarding patient demographics, complaint characteristics, and treatment recommendations. Data were included for 23 of 24 participating interns, who described 828 patients and a total of 948 unique complaint presentations. Overall, 60% of patients were female, 86% were 18 to 64 years old, and 23% were naive to chiropractic care. Of all presenting complaints, 93% were pain-based, 67% were chronic, 65% included spinal complaints, and 7% presented with red flags; individual interns' experiences were variable and are described. On average, treatment recommendations called for 9.4 visits and often included multimodal treatment approaches, most commonly soft-tissue therapies (91%), home-based active care (84%), and spine manipulation (70%). The findings of this study suggest that patients presenting to CMCC teaching clinics are similar to those reported previously to attend private chiropractic clinics. While all participating interns encountered multiple complex clinical cases, very few had experience with pediatric populations. This study adds to the few that detail the characteristics of patients attending chiropractic teaching clinics; to our knowledge it is the first to describe average case loads of chiropractic interns.

1+1 Gaudin Model

NASA Astrophysics Data System (ADS)

Zotov, Andrei V.

2011-07-01

We study 1+1 field-generalizations of the rational and elliptic Gaudin models. For sl(N) case we introduce equations of motion and L-A pair with spectral parameter on the Riemann sphere and elliptic curve. In sl(2) case we study the equations in detail and find the corresponding Hamiltonian densities. The n-site model describes n interacting Landau-Lifshitz models of magnets. The interaction depends on position of the sites (marked points on the curve). We also analyze the 2-site case in its own right and describe its relation to the principal chiral model. We emphasize that 1+1 version impose a restriction on a choice of flows on the level of the corresponding 0+1 classical mechanics.

Metropolitan Forensic Anthropology Team (MFAT) studies in identification: 1. Race and sex assessment by discriminant function analysis of the postcranial skeleton.

PubMed

Taylor, J V; DiBennardo, R; Linares, G H; Goldman, A D; DeForest, P R

1984-07-01

A case study is presented to demonstrate the utility of the team approach to the identification of human remains, and to illustrate a methodological innovation developed by MFAT. Case 1 represents the first of several planned case studies, each designed to present new methodological solutions to standard problems in identification. The present case describes a test, by application, of race and sex assessment of the postcranial skeleton by discriminant function analysis.

How Three Prospective Teachers Construed Three Cases of Teaching. Research Report 94-3.

ERIC Educational Resources Information Center

Anderson, Linda M.; Bird, Tom

This paper describes a case study of the use of cases in teacher education, comparing the responses of three prospective teachers to three cases of teaching. In an introduction to teaching course, the teacher educator used the three cases to provide alternative images of practice, hoping to influence the students' beliefs about teaching and about…

Reflection: a critical proficiency essential to the effective development of a high competence in communication.

PubMed

Adams, Cindy L; Nestel, Debra; Wolf, Peter

2006-01-01

Reflection, or the ability to step back from an experience and consider it critically, in an analytical, non-subjective manner, is an essential aspect of problem solving and decision making, and also of effective communication with clients and colleagues. Reflective practice has been described as the essence of professionalism and is therefore a core professional skill; rarely, however, has it been explicitly taught in veterinary curricula, and it has only a recent history in undergraduate human medical curricula. We describe here two preliminary case studies, one in a veterinary medical education context and the other within a human medical education framework, as examples of approaches to assessing a student's ability for ''reflection.'' The case studies also illustrate some of the key principles. Both of the case studies described had as their end goal the enhancement of communication skills through critical reflection. At Monash University, Australia, the majority of students were assessed as being at a level of ''reflection in development.'' The students in the Ontario Veterinary College case study showed moderately good use of self-awareness and critical reflection as a basis for modifying and integrating communication skills into practice. While both preliminary case studies point to the fact that students recognize the importance of communication and value the opportunity to practice it, few students in either case study identified the importance of reflection for lifelong learning and professional competence. Opportunities to complete critical reflection exercises in other parts of curricula and outside of communication would likely reinforce its importance as a generic skill. Ongoing scholarly approaches to teaching, learning, and evaluating reflection and self-awareness are needed.

Continuous Minor Bleeding from Tumor Surface in Patients with Craniopharyngiomas: Case Series of Nonobstructive Hydrocephalus.

PubMed

Shoji, Takuhiro; Kawaguchi, Tomohiro; Ogawa, Yoshikazu; Watanabe, Mika; Fujimura, Miki; Tominaga, Teiji

2018-06-05

Nonobstructive hydrocephalus in patients with craniopharyngiomas is uncommon. We describe our surgical series of 25 consecutive patients with craniopharyngioma who presented with hydrocephalus. Obstructive hydrocephalus was evident in most cases, and nonobstructive hydrocephalus was revealed in three cases. Even after improvement of cerebrospinal fluid (CSF) pathway obstruction by tumor removal, 10 patients (40%) required CSF diversion. Preoperative imaging study revealed thin intraventricular hemorrhage or superficial siderosis in five cases, and CSF examination revealed hemosiderin-laden phagocytes in one case. These findings indicate continuous bleeding into the CSF that might be associated with CSF malabsorption. We also describe a representative case of craniopharyngioma associated with nonobstructive hydrocephalus due to continuous minor bleeding from the tumor surface in a 62-year-old man with a complaint of disorientation and a decline in daily living activity.Our study demonstrated that minor bleeding into the CSF is a possible mechanism of the development of nonobstructive hydrocephalus in patients with craniopharyngiomas. Georg Thieme Verlag KG Stuttgart · New York.

Study design and hierarchy of evidence for surgical decision making.

PubMed

Sprague, Sheila; McKay, Paula; Thoma, Achilleas

2008-04-01

This article provides a historical overview of the hierarchy of evidence for surgical decision making and discusses key study designs in the hierarchy of evidence. This encompasses meta-analyses, randomized controlled trials, and observational studies, including cohort and case-controlled studies, case series and case reports, and basic science studies. This article also reviews the principles and importance of evidence-based plastic surgery and describes several systems to rate the strength of the scientific evidence.

[Characteristics of case management programs and their potential for patient empowerment].

PubMed

Grün, Oskar; Maier, Manfred

2008-01-01

Different types of case management programs have been increasingly developed for health care systems. This study, therefore, aimed to identify similarities and differences of case management programs, to estimate their shaping with special emphasis on patient empowerment, and to develop an instrument for their differentiation. During an interdisciplinary seminar for students, eight different case management programs were selected and analyzed. Five characteristics of case management programs were identified: type of case, extent of functions, players involved, limits of availability and need for resources. The programs were categorized into information-, provider-, disease- or patient centred. With these characteristics the selected programs could be exactly described and their potential for patient empowerment could be assessed. This newly developed tool for describing case management programs allows for their sufficient differentiation. The potential for patient empowerment apparently is most prominent in patient centred programs.

"It's a Bit like Flying": Developing Participatory Theatre with the Under-Twos--A Case Study of Oily Cart

ERIC Educational Resources Information Center

Young, Susan

2004-01-01

This article describes a case study of a new venture by the children's theatre company Oily Cart to develop a participatory theatre piece for carers and their under-two-year-olds, entitled Clouds. Given what little is known about how to design and conduct arts events with this age phase, a case study offered the opportunity to identify features…

Managing the Public Sector Research and Development Portfolio Selection Process: A Case Study of Quantitative Selection and Optimization

DTIC Science & Technology

2016-09-01

PUBLIC SECTOR RESEARCH & DEVELOPMENT PORTFOLIO SELECTION PROCESS: A CASE STUDY OF QUANTITATIVE SELECTION AND OPTIMIZATION by Jason A. Schwartz...PUBLIC SECTOR RESEARCH & DEVELOPMENT PORTFOLIO SELECTION PROCESS: A CASE STUDY OF QUANTITATIVE SELECTION AND OPTIMIZATION 5. FUNDING NUMBERS 6...describing how public sector organizations can implement a research and development (R&D) portfolio optimization strategy to maximize the cost

Munchausen Syndrome by Proxy: Mother Fabricates Infant's Hearing Impairment.

ERIC Educational Resources Information Center

Kahn, Gerri; Goldman, Ellen

1991-01-01

Case study reports a case of Munchausen Syndrome by Proxy, a form of child abuse in which the mother presents a child for treatment for a condition she herself has invented or created. This case study describes the ways in which a mother obtained a diagnosis of sensorineural hearing loss as well as amplification for her normally hearing infant.…

Case Study: Feeling Detoxified: Expectations, Effects, and Explanations

ERIC Educational Resources Information Center

McCallum, Giselle; Prud'homme-Genereux, Annie

2016-01-01

The idea for this case study came about after a student described her experience at a spa with an ionic foot bath. The student was skeptical about the explanation provided to her about the underlying mechanism of the foot bath and wished to know more about it. The story of this case mirrors the student's experience and investigates the possible…

Taking a Case Method Capstone Course Online: A Comparative Case Study

ERIC Educational Resources Information Center

Gill, T. Grandon; Mullarkey, Matthew T.

2015-01-01

A capstone course is normally offered at the end of a program of study with the goal of helping students synthesize what they have learned in the courses preceding it. The paper describes such a course--an undergraduate capstone course for MIS majors--that was built around case discussions and projects and originally offered in a face-to-face…

Work, Productivity, and Human Performance: Practical Case Studies in Ergonomics, Human Factors and Human Engineering.

ERIC Educational Resources Information Center

Fraser, T. M.; Pityn, P. J.

This book contains 12 case histories, each based on a real-life problem, that show how a manager can use common sense, knowledge, and interpersonal skills to solve problems in human performance at work. Each case study describes a worker's problem and provides background information and an assignment; solutions are suggested. The following cases…

Perirenal perivascular epithelioid cell tumor (PEComa) coexisting with other malignancies: a case report.

PubMed

Danilewicz, Marian; Strzelczyk, Janusz M; Wagrowska-Danilewicz, Małgorzata

Perivascular epithelioid cell tumor (PEComa) is a very rare lesion and is described by the World Health Organization (WHO) as a mesenchymal tumor composed of histologically and immunohistochemically distinctive perivascular epithelioid cells. In this report we describe PEComa with perirenal manifestation, which is exceedingly rare and to our best knowledge up to now worldwide only three cases have been described. Despite the reports that most PEComas are benign, this tumor met criteria for malignancy and coexisted with mucinous gallbladder cancer and nonresectable pancreatic head tumor. We concluded that despite the rarity of perirenal PEComas, in cases with an unusual epithelioid histological pattern the diagnosis of PEComa should also be taken into consideration on the basis of the immunohistochemical study.

Joint perceptual decision-making: a case study in explanatory pluralism

PubMed Central

Abney, Drew H.; Dale, Rick; Yoshimi, Jeff; Kello, Chris T.; Tylén, Kristian; Fusaroli, Riccardo

2014-01-01

Traditionally different approaches to the study of cognition have been viewed as competing explanatory frameworks. An alternative view, explanatory pluralism, regards different approaches to the study of cognition as complementary ways of studying the same phenomenon, at specific temporal and spatial scales, using appropriate methodological tools. Explanatory pluralism has been often described abstractly, but has rarely been applied to concrete cases. We present a case study of explanatory pluralism. We discuss three separate ways of studying the same phenomenon: a perceptual decision-making task (Bahrami et al., 2010), where pairs of subjects share information to jointly individuate an oddball stimulus among a set of distractors. Each approach analyzed the same corpus but targeted different units of analysis at different levels of description: decision-making at the behavioral level, confidence sharing at the linguistic level, and acoustic energy at the physical level. We discuss the utility of explanatory pluralism for describing this complex, multiscale phenomenon, show ways in which this case study sheds new light on the concept of pluralism, and highlight good practices to critically assess and complement approaches. PMID:24795679

Refractive Lenticule Implantation for Correction of Ametropia: Case Reports and Literature Review.

PubMed

Lazaridis, A; Messerschmidt-Roth, A; Sekundo, W; Schulze, S

2017-01-01

The ReLEx® technique allows correction of refractive errors through the creation and extraction of refractive stromal lenticules. Contrary to excimer laser corneal refractive procedures, where the stromal tissue is photoablated, the extracted lenticules obtained with ReLEx® can be preserved. Recent studies and case reports have described autologous re-implantation and allogeneic implantation of refractive lenticules into femtosecond-laser created stromal pockets in order to reverse the refractive outcome of a myopic corneal refractive procedure, correct hyperopia, aphakia, presbyopia and treat keratoconus. The use of stromal lenticules has also been described for therapeutic purposes, with an allogenic lenticule being transplanted under a LASIK flap in order to restore corneal volume and reduce the refractive error in a case of excessive stromal tissue removal after LASIK. This review summarises the results of the latest case reports and studies that describe the implantation of cryopreserved or fresh refractive stromal lenticules and discusses the feasibility, safety and refractive outcomes of the procedure, on the basis of published literature as well as our own experience. Georg Thieme Verlag KG Stuttgart · New York.

Methodological Issues in Design and Analysis of a Matched Case-Control Study of a Vaccine’s Effectiveness

PubMed Central

Niccolai, Linda M.; Ogden, Lorraine G.; Muehlenbein, Catherine E.; Dziura, James D.; Vázquez, Marietta; Shapiro, Eugene D.

2007-01-01

Objective Case-control studies of the effectiveness of a vaccine are useful to answer important questions, such as the effectiveness of a vaccine over time, that usually are not addressed by pre-licensure clinical trials of the vaccine’s efficacy. This report describes methodological issues related to design and analysis that were used to determine the effects of time since vaccination and age at the time of vaccination. Study Design and Setting A matched case-control study of the effectiveness of varicella vaccine. Results Sampling procedures and conditional logistic regression models including interaction terms are described. Conclusion Use of these methods will allow investigators to assess the effects of a wide range of variables, such as time since vaccination and age at the time of vaccination, on the effectiveness of a vaccine. PMID:17938054

Differentiation of African components of ancestry to stratify groups in a case-control study of a Brazilian urban population.

PubMed

Silbiger, Vivian N; Hirata, Mario H; Luchessi, Andre D; Genvigir, Fabiana D V; Cerda, Alvaro; Rodrigues, Alice C; Willrich, Maria A V; Arazi, Simone S; Dorea, Egidio L; Bernik, Marcia M S; Faludi, Andre A; Bertolami, Marcelo C; Santos, Carla; Carracedo, Angel; Salas, Antonio; Freire, Ana; Lareu, Maria Victoria; Phillips, Christopher; Porras-Hurtado, Liliana; Fondevila, Manuel; Hirata, Rosario D C

2012-06-01

Balancing the subject composition of case and control groups to create homogenous ancestries between each group is essential for medical association studies. We explored the applicability of single-tube 34-plex ancestry informative markers (AIM) single nucleotide polymorphisms (SNPs) to estimate the African Component of Ancestry (ACA) to design a future case-control association study of a Brazilian urban sample. One hundred eighty individuals (107 case group; 73 control group) self-described as white, brown-intermediate or black were selected. The proportions of the relative contribution of a variable number of ancestral population components were similar between case and control groups. Moreover, the case and control groups demonstrated similar distributions for ACA <0.25 and >0.50 categories. Notably a high number of outlier values (23 samples) were observed among individuals with ACA <0.25. These individuals presented a high probability of Native American and East Asian ancestral components; however, no individuals originally giving these self-described ancestries were observed in this study. The strategy proposed for the assessment of ancestry and adjustment of case and control groups for an association study is an important step for the proper construction of the study, particularly when subjects are taken from a complex urban population. This can be achieved using a straight forward multiplexed AIM-SNPs assay of highly discriminatory ancestry markers.

Supporting Student Athletes with Disabilities: A Case Study

ERIC Educational Resources Information Center

Weiss, Margaret P.

2011-01-01

Students with disabilities face tremendous change when transitioning to postsecondary education. Student athletes with disabilities face additional time and academic demands. Many universities have developed academic support programs for these student athletes. This article describes a case study of a Learning Assistance Program developed to…

Integrated Care in College Health: A Case Study

ERIC Educational Resources Information Center

Tucker, Cary; Sloan, Sarah K.; Vance, Mary; Brownson, Chris

2008-01-01

This case study describes 1 international student's treatment experience with an integrated health program on a college campus. This program uses a multidisciplinary, mind-body approach, which incorporates individual counseling, primary care, psychiatric consultation, a mindfulness-based cognitive therapy class, and a meditation group.

How to reduce your inventory: a real world case study.

PubMed

Mack, J A; Jordan, H H

1994-08-01

This case study describes the use of a performance analysis system at the Safety Products Division of Mine Safety Appliances Company, which contributed to the reduction of excess inventories by more than $8,000,000 during the first two years of implementation.

"I Reassessed Who I Am"

ERIC Educational Resources Information Center

O'Meara, Casey

2017-01-01

This instrumental case study describes students' experiences in an academic cluster gateway course through social justice service-learning as civic learning pedagogy. The case under study recognized institutional factors supporting participatory off-campus community learning, and social justice service-learning as a type of civic learning pedagogy.

Statistical methods for analysis of radiation effects with tumor and dose location-specific information with application to the WECARE study of asynchronous contralateral breast cancer

PubMed Central

Langholz, Bryan; Thomas, Duncan C.; Stovall, Marilyn; Smith, Susan A.; Boice, John D.; Shore, Roy E.; Bernstein, Leslie; Lynch, Charles F.; Zhang, Xinbo; Bernstein, Jonine L.

2009-01-01

Summary Methods for the analysis of individually matched case-control studies with location-specific radiation dose and tumor location information are described. These include likelihood methods for analyses that just use cases with precise location of tumor information and methods that also include cases with imprecise tumor location information. The theory establishes that each of these likelihood based methods estimates the same radiation rate ratio parameters, within the context of the appropriate model for location and subject level covariate effects. The underlying assumptions are characterized and the potential strengths and limitations of each method are described. The methods are illustrated and compared using the WECARE study of radiation and asynchronous contralateral breast cancer. PMID:18647297

Late post-operative recurrent osteosarcoma: Three case reports with a review of the literature

PubMed Central

YU, XIUCHUN; WU, SUJIA; WANG, XUQUAN; XU, MING; XU, SONGFENG; YUAN, YE

2013-01-01

The aim of the present study was to investigate the clinical characteristics and treatment of late recurrent osteosarcoma following surgery. The cases of three patients with late recurrent osteosarcoma, who were treated at the General Hospital of Jinan Military Command, General Hospital of Nanjing Military Command and Xinan Hospital of The Third Military Medical University, were analyzed retrospectively. Furthermore, 10 cases of late recurrent osteosarcoma were retrieved from the literature. In total, eight male and five female cases were selected for the present study. The mean age at recurrence was 25.56 years (range, 13–42 years). The locations of the osteosarcomas were as follows: five cases in the distal femur, two cases in the distal tibia and acetabulum, respectively, and one case in the proximal tibia (the remaining cases were not described). The tumors were histologically classified into three cases of fibroblastic, two cases of traditional-type; two cases of mixed-type and one case each of osteoblastic-, chondroblastic- and telangiectasia-type osteosarcoma (the remaining cases were not described). The mean recurrence time following surgery was 10.02 years (range, 5.2–19.3 years). With regard to the treatment modalities, five patients accepted surgery and chemotherapy, one patient accepted surgery and radiotherapy, two patients accepted surgery alone and one patient did not complete the treatment (the remaining cases were not described). From the 12 cases that were followed-up for between 0.5 and 4.7 years (mean, 2.28 years), one case was lost to follow-up, six patients survived (up to 4.5 years) and six patients succumbed to their condition (0.6–4.7 years). The present study highlights the fact that more focus should be placed upon the long-term follow-up of patients with osteosarcoma. A follow-up is required once every six months, from five years after the diagnosis. The abnormal changes in the surgical site should also receive further attention, in addition to the pulmonary and systemic metastases. Following a diagnosis of late post-operative recurrence, surgery and post-operative chemotherapy are commonly used in clinical treatment, however, the clinical outcome of osteosarcoma requires further observation. PMID:23946772

Review Article: Influenza Transmission on Aircraft: A Systematic Literature Review.

PubMed

Leitmeyer, Katrin; Adlhoch, Cornelia

2016-09-01

Air travel is associated with the spread of influenza through infected passengers and potentially through in-flight transmission. Contact tracing after exposure to influenza is not performed systematically. We performed a systematic literature review to evaluate the evidence for influenza transmission aboard aircraft. Using PubMed and EMBASE databases, we identified and critically appraised identified records to assess the evidence of such transmission to passengers seated in close proximity to the index cases. We also developed a bias assessment tool to evaluate the quality of evidence provided in the retrieved studies. We identified 14 peer-reviewed publications describing contact tracing of passengers after possible exposure to influenza virus aboard an aircraft. Contact tracing during the initial phase of the influenza A(H1N1)pdm09 pandemic was described in 11 publications. The studies describe the follow-up of 2,165 (51%) of 4,252 traceable passengers. Altogether, 163 secondary cases were identified resulting in an overall secondary attack rate among traced passengers of 7.5%. Of these secondary cases, 68 (42%) were seated within two rows of the index case. We found an overall moderate quality of evidence for transmission of influenza virus aboard an aircraft. The major limiting factor was the comparability of the studies. A majority of secondary cases was identified at a greater distance than two rows from the index case. A standardized approach for initiating, conducting, and reporting contact tracing could help to increase the evidence base for better assessing influenza transmission aboard aircraft.

Investigation of characteristics and factors associated with avian mycobacteriosis in zoo birds.

PubMed

Witte, Carmel L; Hungerford, Laura L; Papendick, Rebecca; Stalis, Ilse H; Rideout, Bruce A

2008-03-01

The objective of the current study was to identify factors associated with avian mycobacteriosis in zoo birds. Inventory data, population health records, and necropsy data from eligible birds in the Zoological Society of San Diego's (ZSSD) collection from 1991-2005 (n = 13,976) were used to describe disease incidence, prevalence, and postmortem findings. A matched case-control study was then conducted to identify factors describing demographic, temporal, and enclosure characteristics, along with move and exposure histories. Cases (disease-positive birds; n = 167) were matched in a 17 ratio with controls (disease-negative birds; n = 1169) of similar age and taxonomic grouping. Potential risk factors were evaluated using univariate and multivariable conditional logistic regression. Disease prevalence and incidence were estimated for the study period at 1.2% and 3 cases/(1,000 bird-years at risk), respectively. Lesion characteristics and order prevalence are described. In the multivariable model, case birds were more likely to have been previously housed with a bird with mycobacterial disease involving the intestinal tract (odds ratio [OR] = 5.6, P < 0.01) or involving only nonintestinal sites (OR = 2.0, P < 0.01). Cases were more likely to have been imported into the collection than hatched at the ZSSD (OR = 4.2, P < 0.01). Cases were moved among ZSSD enclosures more than controls (OR = 1.1 for each additional move, P < 0.01). Findings will help guide future management of this disease for zoo bird populations.

Review Article: Influenza Transmission on Aircraft

PubMed Central

Adlhoch, Cornelia

2016-01-01

Background: Air travel is associated with the spread of influenza through infected passengers and potentially through in-flight transmission. Contact tracing after exposure to influenza is not performed systematically. We performed a systematic literature review to evaluate the evidence for influenza transmission aboard aircraft. Methods: Using PubMed and EMBASE databases, we identified and critically appraised identified records to assess the evidence of such transmission to passengers seated in close proximity to the index cases. We also developed a bias assessment tool to evaluate the quality of evidence provided in the retrieved studies. Results: We identified 14 peer-reviewed publications describing contact tracing of passengers after possible exposure to influenza virus aboard an aircraft. Contact tracing during the initial phase of the influenza A(H1N1)pdm09 pandemic was described in 11 publications. The studies describe the follow-up of 2,165 (51%) of 4,252 traceable passengers. Altogether, 163 secondary cases were identified resulting in an overall secondary attack rate among traced passengers of 7.5%. Of these secondary cases, 68 (42%) were seated within two rows of the index case. Conclusion: We found an overall moderate quality of evidence for transmission of influenza virus aboard an aircraft. The major limiting factor was the comparability of the studies. A majority of secondary cases was identified at a greater distance than two rows from the index case. A standardized approach for initiating, conducting, and reporting contact tracing could help to increase the evidence base for better assessing influenza transmission aboard aircraft. PMID:27253070

Therapeutic equivalence of antipsychotics and antidepressants - A systematic review.

PubMed

Cessak, Grzegorz; Rokita, Konrad; Dąbrowska, Marta; Sejbuk-Rozbicka, Katarzyna; Zaremba, Anna; Mirowska-Guzel, Dagmara; Bałkowiec-Iskra, Ewa

2016-04-01

The number of newly approved generic psychotropic drugs increases every year and, in many countries, their sales exceed the sales of brand-name counterparts. In order for any generic drug to receive an approval of regulatory authorities, its bioequivalence with the corresponding reference product must be demonstrated. Moreover, generic drugs must meet the same quality standards as reference drugs. However, many psychiatrists express concerns about use of generic drugs. We carried out a systematic analysis of the relevant literature indexed in PubMed and Cochrane databases. The MeSH term "generic" was combined with terms describing antipsychotic and antidepressive drugs, including their pharmaceutical names and relevant mental disorders. All 26 articles including either clinical studies or case reports have been qualified for a detailed analysis. No cases describing switches between two generics were found. Therapeutic equivalence studies evaluating antipsychotics included clozapine, olanzapine, and risperidone. The clinical status was judged to have worsened in 15.7% patients treated with clozapine. The number of relapses before and after the switch was not significantly different in patients treated with olanzapine. Two case reports showed clinical state deterioration after switch to generic risperidone. The clinical outcome after conversion to a generic antidepressant was evaluated only in one retrospective study. That study analyzed the outcomes of treatment with citalopram and revealed mental state deterioration in 11.6% of patients. Only single reports describe cases of impaired efficacy or adverse events after the switch to a generic antidepressant, including fluoxetine, mirtazapine, and venlafaxine. No cases of suicidal attempt after the switch were reported. Although the overall number of described cases is rather modest, health professionals should be aware of possible changes in the therapeutic effectiveness after changing to a generic medicine. Copyright © 2015 Institute of Pharmacology, Polish Academy of Sciences. Published by Elsevier Urban & Partner Sp. z o.o. All rights reserved.

Understanding Student Experiences: A Case Study in Scientific Visualization and Civics and Economics

ERIC Educational Resources Information Center

Jessee, Emily George

2012-01-01

This research study provides the finding of a qualitative case study in Technology, Engineering, and Design Education as well as Social Studies Education. The purpose of this study was to describe the role of graphics within a social studies lesson by examining a student's experience when a new lesson is implemented in class. The participants were…

[Application of nested case-control study on safe evaluation of post-marketing traditional Chinese medicine injection].

PubMed

Xiao, Ying; Zhao, Yubin; Xie, Yanming

2011-10-01

The nested case-control study design (or the case-control in a cohort study) is described here as a new study design used in safe evaluation of post-marketing traditional Chinese medicine injection. In the nested case-control study, cases of a disease that occur in a defined cohort are identified and, for each, a specified number of matched controls is selected from among those in the cohort who have not developed the disease by the time of disease occurrence in the case. For many research questions, the nested case-control design potentially offers impressive reductions in costs and efforts of data collection and analysis compared with the full cohort approach, with relatively minor loss in statistical efficiency. The nested case-control design is particularly advantageous for studies in safe evaluation of post-marketing traditional Chinese medicine injection. Some examples of the application of nested case-control study were given.

Revisiting Approaches to Learning in Science and Engineering: A Case Study

ERIC Educational Resources Information Center

Gynnild, V.; Myrhaug, D.

2012-01-01

Several studies have applied the dichotomy of deep and surface approaches to learning in a range of disciplinary contexts. Existing questionnaires have largely assumed the existence of these constructs; however, in a recent study Case and Marshall (2004) described two additional context-specific approaches to learning in engineering. The current…

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...

A School Council's Experience with School Improvement: A Saskatchewan Case Study

ERIC Educational Resources Information Center

Preston, Jane P.

2012-01-01

Based on a qualitative case study conducted within one Saskatchewan (Canada) rural community, the purpose of this article is to describe the challenges a school council faced when supporting a school improvement plan. The primary data for the study were 35 semi-structured individual interviews conducted with school council members, teachers, and…

Leadership Coaching: A Multiple-Case Study of Urban Public Charter School Principals' Experiences

ERIC Educational Resources Information Center

Lackritz, Anne D.

2017-01-01

This multi-case study seeks to understand the experiences of New York City and Washington, DC public charter school principals who have experienced leadership coaching, a component of leadership development, beyond their novice years. The research questions framing this study address how experienced public charter school principals describe the…

Case Study: Psychiatric Misdiagnosis of Non-24-Hours Sleep-Wake Schedule Disorder Resolved by Melatonin

ERIC Educational Resources Information Center

Dagan, Yaron; Ayalon, Liat

2005-01-01

This case study describes a 14-year-old male suffering from significant academic and personal difficulties, who has been diagnosed with depression, schizotypal personality disorder, and learning disabilities. Because of excessive sleepiness, assessment for a potential sleep disorder was performed. An overnight polysomnographic study revealed no…

Here Today Gone Tomorrow: Conceptualizing Instructional Leadership through Case Studies of Unsustained Initiatives

ERIC Educational Resources Information Center

Shulman, Vivian; Sullivan, Susan

2015-01-01

This study examines two case studies of failed leadership in school-based professional development. We describe the two initiatives and look to current leadership theories to help account for the events that occurred. The sociologist Bourdieu's concept of "habitus" offers an approach to understanding the relationship between individual…

Mission US and Historical Empathy: A Qualitative Case Study of Sixth-Grade Students' Experiences

ERIC Educational Resources Information Center

Maxlow, James Richard

2015-01-01

This study investigated the potential development and use of historical empathy in sixth-grade students while using the colonial-era historical education game "Mission US" and its associated learning activities. A collective case study was developed to describe and interpret students' experiences. The gathered data included the students'…

A Case Study in Collaboration for Curriculum Reform.

ERIC Educational Resources Information Center

Markowitz, Nancy Lourie; Crane, Beverley

This paper presents a case study describing the collaboration between a state university, a local school district, and Dialog Information Services, Inc. that was designed to include the use of online searching in a social studies methodology course and to encourage school curriculum reform in the area of technology by integrating online searching…

College Course File: Studies in Genre--Horror.

ERIC Educational Resources Information Center

Olson, Scott R.

1996-01-01

States that a Studies in Genre course essentially explores genre theory with the "hook" of a particular popular genre (in this case, horror) that serves as case study and exemplar for more general theories of genre. Describes the course's modular design so it can be expanded into other genres as time passes. Discusses each unit's…

Educational Documentation, Research and Decision-Making: National Case Studies. Studies in Comparative Education.

ERIC Educational Resources Information Center

Rokicka, Wanda, Ed.

In 1997, The International Bureau of Education (IBE) launched a series of case studies on the processes involved in the use of educational information and research. These studies describe how recent educational research has been disseminated and how educational reforms may have benefited, or not benefited, from insights gained through research.…

22 CFR 96.48 - Preparation and training of prospective adoptive parent(s) in incoming cases.

Code of Federal Regulations, 2014 CFR

2014-04-01

... least ten hours (independent of the home study) of preparation and training, as described in paragraphs... cases where training cannot otherwise be provided, an extended home study process, with a system for..., and any other training or counseling needed in light of the child background study or the home study...

22 CFR 96.48 - Preparation and training of prospective adoptive parent(s) in incoming cases.

Code of Federal Regulations, 2012 CFR

2012-04-01

... least ten hours (independent of the home study) of preparation and training, as described in paragraphs... cases where training cannot otherwise be provided, an extended home study process, with a system for..., and any other training or counseling needed in light of the child background study or the home study...

22 CFR 96.48 - Preparation and training of prospective adoptive parent(s) in incoming cases.

Code of Federal Regulations, 2013 CFR

2013-04-01

... least ten hours (independent of the home study) of preparation and training, as described in paragraphs... cases where training cannot otherwise be provided, an extended home study process, with a system for..., and any other training or counseling needed in light of the child background study or the home study...

Sarah's Story: One Teacher's Enactment of TPACK+ in a History Classroom

ERIC Educational Resources Information Center

Van Vaerenewyck, Leah M.; Shinas, Valerie Harlow; Steckel, Barbara

2017-01-01

This article presents a descriptive case study that describes a secondary history teacher's expression of sociocultural-oriented technological pedagogical content knowledge (TPACK) in the classroom, the execution of which we describe as TPACK+. TPACK+ describes sociocultural-oriented teacher knowledge requisite for the dynamic execution of TPACK…

Flexible Learning in Action: Case Studies in Higher Education. Staff and Educational Development Series.

ERIC Educational Resources Information Center

Hudson, Rachel, Ed.; Maslin-Prothero, Sian, Ed.; Oates, Lyn, Ed.

Following an introduction (Hudson, Maslin-Prothero, Oates), the following 31 case studies describe flexible learning developments in the United Kingdom, Australia, and the United States: "Teaching Business Writing Online" (Fulkerth); "Don't Lecture Me about Flexible Learning!" (Dunning); "Improving Independent Learning…

Best Practices Case Study: Imagine Homes - Stillwater Ranch, San Antonio, TX

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

none,

2011-04-01

This case study describes Imagine Homes, who met Builders Challenge criteria on more than 200 homes in San Antonio with rigid foam exterior sheathing, ducts and air handler in conditioned space in a spray-foam insulated attic, and high-efficiency HVAC, windows, and appliances.

Digital Badges and Library Instructional Programs: Academic Library Case Study

ERIC Educational Resources Information Center

Rodgers, Andrea Reed; Puterbaugh, Mark

2017-01-01

This case study describes the planning, implementation, and migration process of Eastern University Library's information literacy digital badge. Prior to implementing a badging program, information literacy sessions were informally embedded in first-year college writing courses as a "one-shot" presentation. Spurred on by accreditation…

A Vietnamese Head Start Interpreter: A Case Study.

ERIC Educational Resources Information Center

Hwa-Froelich, Deborah A.; Westby, Carol E.

2003-01-01

This article presents a case study of a Vietnamese interpreter/health service worker working for a Head Start center. It describes the different role expectations of the various participants and the conflict that occurred because of these differences. Discussion examines the following cultural constructs: interpreter roles;…

A Case Study in Acoustical Design.

ERIC Educational Resources Information Center

Ledford, Bruce R.; Brown, John A.

1992-01-01

Addresses concerns of both facilities planners and instructional designers in planning for the audio component of group presentations. Factors in the architectural design of enclosures for the reproduction of sound are described, including frequency, amplitude, and reverberation; and a case study for creating an acceptable enclosure is presented.…

Qualitative case study data analysis: an example from practice.

PubMed

Houghton, Catherine; Murphy, Kathy; Shaw, David; Casey, Dympna

2015-05-01

To illustrate an approach to data analysis in qualitative case study methodology. There is often little detail in case study research about how data were analysed. However, it is important that comprehensive analysis procedures are used because there are often large sets of data from multiple sources of evidence. Furthermore, the ability to describe in detail how the analysis was conducted ensures rigour in reporting qualitative research. The research example used is a multiple case study that explored the role of the clinical skills laboratory in preparing students for the real world of practice. Data analysis was conducted using a framework guided by the four stages of analysis outlined by Morse ( 1994 ): comprehending, synthesising, theorising and recontextualising. The specific strategies for analysis in these stages centred on the work of Miles and Huberman ( 1994 ), which has been successfully used in case study research. The data were managed using NVivo software. Literature examining qualitative data analysis was reviewed and strategies illustrated by the case study example provided. Discussion Each stage of the analysis framework is described with illustration from the research example for the purpose of highlighting the benefits of a systematic approach to handling large data sets from multiple sources. By providing an example of how each stage of the analysis was conducted, it is hoped that researchers will be able to consider the benefits of such an approach to their own case study analysis. This paper illustrates specific strategies that can be employed when conducting data analysis in case study research and other qualitative research designs.

Without the Light of Evolution: A Case Study of Resistance and Avoidance in Learning to Teach High School Biology

ERIC Educational Resources Information Center

Larkin, Douglas B.; Perry-Ryder, Gail M.

2015-01-01

We present the case of Michael, a prospective high school biology teacher, to explore the implications of teacher resistance and avoidance to the topic of evolution. This case is drawn from a year-long qualitative research study that examined Michael's process of learning to teach high school biology and describes how his avoidance of evolution in…

Case-Based Learning for Orofacial Pain and Temporomandibular Disorders.

ERIC Educational Resources Information Center

Clark, Glenn T.; And Others

1993-01-01

The use of interactive computer-based simulation of cases of chronic orofacial pain and temporomandibular joint disfunction patients for clinical dental education is described. Its application as a voluntary study aid in a third-year dental course is evaluated for effectiveness and for time factors in case completion. (MSE)

The Promise and Peril of Video Cases: Reflections on Their Creation and Use.

ERIC Educational Resources Information Center

Liedtka, Jeanne

2001-01-01

Presents a rationale for video case studies: they are engaging and flexible, facilitate listening skills, and make the classroom a virtual world. Describes development challenges in terms of time, expense, editing, storytelling, and conveying content. Provides advice for teaching with video cases. (SK)

[Rhabdomyosarcoma of soft palate. A case on purpose].

PubMed

Arias Marzán, F; De Bonis Redondo, M; Redondo Ventura, F; Betancor Martínez, L; Sanginés Yzzo, M; Arias Marzán, J; De Bonis Braun, C; Zurita Expósito, V; Reig Ripoll, F; De Lucas Carmona, G

2006-01-01

The rabdomiosarcoma (RMS) are infrequent tumors. They are principally described in infancy and located in 35% of the cases in head and neck. The nasopharynx localisation is relatively rare, being in these cases the tongue, palate and oral mucosa the preferent places of establishment. Classically the patient presented very low standard healing with surgery and radiotherapy. The introduction in the middle 70 of systematic chimiotherapy as complementary treatment, improved the survival rate in large scale. In this article the case of an adolescent patient, who presented a RMS at the level of the soft palate, the diagnostic procedure and the therapeutic decision adopted, after revision of the last studies at this respect, are described.

Excessive daytime somnolence in spinocerebellar ataxia type 1.

PubMed

Dang, Dien; Cunnington, David

2010-03-15

Autosomal dominant spinocerebellar ataxias (SCAs) are progressive neurodegenerative disorders which result in dysfunction of the neuronal systems of the spinal cord, brainstem, and cerebellum. The manifestations of daytime somnolence and abnormal sleep behavior have been described in SCA type 3 (SCA3) and SCA type 6 (SCA6), but as yet have not been described in SCA type 1 (SCA1). We report two cases of sleep disturbance, fatigue and excessive daytime somnolence in individuals with SCA1 and their progress through several therapies. These case studies are unique as they describe excessive daytime somnolence and sleep abnormalities in SCA1.

Linking Portfolio Development to Clinical Supervision: A Case Study.

ERIC Educational Resources Information Center

Zepeda, Sally J.

2002-01-01

Describes a model for portfolio supervision based on the results of a 2-year study of one elementary school's experience in implementing portfolio supervision. Includes four propositions that guided the development of the model. Describes the skills inherent in portfolio supervision. Provides general guidelines for implementation of the portfolio…

Education Technology Services at Indiana University: A Case Study.

ERIC Educational Resources Information Center

Bichelmeyer, B. A.; Hara, Noriko; Yi, Jessi; Dennen, Vanessa; Avers, Dale; Tzeng, Jeng-Yi

1998-01-01

This paper, based on a qualitative research study, describes the technology resources available in the Indiana University School of Education, explains the range of services provided by Education Technology Services (ETS), documents the organizational structure of ETS, and describes the key processes and culture of ETS. (Author/AEF)

Ayahuasca, dimethyltryptamine, and psychosis: a systematic review of human studies

PubMed Central

dos Santos, Rafael G.; Bouso, José Carlos; Hallak, Jaime E. C.

2017-01-01

Ayahuasca is a hallucinogen brew traditionally used for ritual and therapeutic purposes in Northwestern Amazon. It is rich in the tryptamine hallucinogens dimethyltryptamine (DMT), which acts as a serotonin 5-HT2A agonist. This mechanism of action is similar to other compounds such as lysergic acid diethylamide (LSD) and psilocybin. The controlled use of LSD and psilocybin in experimental settings is associated with a low incidence of psychotic episodes, and population studies corroborate these findings. Both the controlled use of DMT in experimental settings and the use of ayahuasca in experimental and ritual settings are not usually associated with psychotic episodes, but little is known regarding ayahuasca or DMT use outside these controlled contexts. Thus, we performed a systematic review of the published case reports describing psychotic episodes associated with ayahuasca and DMT intake. We found three case series and two case reports describing psychotic episodes associated with ayahuasca intake, and three case reports describing psychotic episodes associated with DMT. Several reports describe subjects with a personal and possibly a family history of psychosis (including schizophrenia, schizophreniform disorders, psychotic mania, psychotic depression), nonpsychotic mania, or concomitant use of other drugs. However, some cases also described psychotic episodes in subjects without these previous characteristics. Overall, the incidence of such episodes appears to be rare in both the ritual and the recreational/noncontrolled settings. Performance of a psychiatric screening before administration of these drugs, and other hallucinogens, in controlled settings seems to significantly reduce the possibility of adverse reactions with psychotic symptomatology. Individuals with a personal or family history of any psychotic illness or nonpsychotic mania should avoid hallucinogen intake. PMID:28540034

Case management: a case study.

PubMed

Stanton, M P; Walizer, E M; Graham, J I; Keppel, L

2000-01-01

This article describes the implementation of a pilot case management program at Walter Reed Army Medical Center. I, it we discuss obvious pitfalls and problems implementing case management in a large multiservice center and the steps and processes implemented to expedite and move case management forward in its early stages. The insights shared may be useful for those implementing case management in a complex medical center situation. Other models used in similar situations are also reviewed.

Exchangeability in the case-crossover design

PubMed Central

Mittleman, Murray A; Mostofsky, Elizabeth

2014-01-01

In cohort and case-control studies, confounding that arises as a result of differences in the distribution of determinants of the outcome between exposure groups leading to non-exchangeability are addressed by restriction, matching or with statistical models. In case-only studies, this issue is addressed by comparing each individual with his/herself. Although case-only designs use self-matching and only include individuals who develop the outcome of interest, issues of non-exchangeability are identical to those that arise in traditional case-control and cohort studies. In this review, we describe one type of case-only design, the case-crossover design, and discuss how the concept of exchangeability can be used to understand issues of confounding, carryover effects, period effects and selection bias in case-crossover studies. PMID:24756878

Conducting an Introductory Biology Course in an Active Learning Classroom: A Case Study of an Experienced Faculty Member

ERIC Educational Resources Information Center

Langley, David; Guzey, S. Selcen

2014-01-01

A case study is described that examines the beliefs and practices of a university instructor who teaches regularly in an active learning classroom. His perspective provides insights into the pedagogical practices that drive his success in these learning spaces.

Aligning Accreditation and Academic Program Reviews: A Canadian Case Study

ERIC Educational Resources Information Center

Bowker, Lynne

2017-01-01

Purpose: This paper aims to investigate the potential benefits and limitations associated with aligning accreditation and academic program reviews in post-secondary institutions, using a descriptive case study approach. Design/methodology/approach: The paper describes two Canadian graduate programs that are subject to both external professional…

Energy-Efficient Schools: Three Case Studies from Oregon.

ERIC Educational Resources Information Center

2003

This document presents case studies of three schools or districts in Oregon that have implemented steps to promote energy efficiency. Steps taken by the schools include daylighting, energy audits, special energy loans, new ventilation design, and sustainable building practices. The facilities described are Ash Creek Intermediate School in…

Developing a Comprehensive Housing Strategy: A Case Study

ERIC Educational Resources Information Center

Marsters, Tim; Bliss, Kelly

2007-01-01

In the current highly competitive higher education market in North America, many colleges have identified the importance of upgrading their existing residential housing facilities as part of their strategy to attract and retain students. The case study discussed in this article describes the successful planning process used by Perkins+Will and…

Student-Created Definitions of Sequence Convergence: A Case Study

ERIC Educational Resources Information Center

Fisher, Brian

2016-01-01

This paper describes the development of an instructional sequence designed to allow students to reinvent the definition of sequence convergence in an introductory proof course. The sequence follows a heuristic of guided reinvention that encourages students to independently create their own mathematical definitions. This case study reports on how…

Case Study, Poetic Transcription and Learning to Teach Indigenous Movement in Physical Education

ERIC Educational Resources Information Center

Legge, Maureen

2015-01-01

This article describes a case study designed to investigate some of the consequences of physical education teacher education (PETE) coursework to discern how students reinterpreted those experiences into their professional practice. In particular the article examines PETE student learning when teaching "Maori" content, "te reo…

CVISN electronic credentialing for commercial vehicles in Washington State, a case study : easier licensing and credentials processing for the motor carrier industry

DOT National Transportation Integrated Search

2004-09-01

The following case study provides an in-depth view of the deployment of Commercial Vehicle Information Systems and Networks (CVISN) Electronic Credentialing in Washington State. It describes successful practices and lessons learned in operations and ...

Case Studies of Water Utility Climate Change Vulnerability Assessment [External Review Draft Report

EPA Science Inventory

This report presents a series of case studies describing the approaches taken by four water utilities in the United States to assess their vulnerability to climate change. The report is not intended to be a comprehensive listing of assessment approaches or utilities conducting v...

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.

Identity Statuses in Upper-Division Physics Students

ERIC Educational Resources Information Center

Irving, Paul W.; Sayre, Eleanor C.

2016-01-01

We use the theories of identity statuses and communities of practice to describe three different case studies of students finding their paths through undergraduate physics and developing a physics subject-specific identity. Each case study demonstrates a unique path that reinforces the link between the theories of communities of practice and…

Conscientization and Third Space: A Case Study of Tunisian Activism

ERIC Educational Resources Information Center

Boumlik, Habiba; Schwartz, Joni

2016-01-01

This case study examines, "Al Bawsala," a nongovernmental organization and a female cyber social activist, Amira Yahyaoui, in the aftermath of Tunisia's Jasmine Revolution through the lens of adult education. The theoretical frameworks of conscientization and third space are employed to describe Yahyaoui's development of the watchdog…

Dissociative Identity Disorder in Felonious Offenders: Two Case Studies.

ERIC Educational Resources Information Center

Culiner, Ty

1997-01-01

Describes the case studies of two inmates detained in a maximum security prison having been diagnosed with Dissociative Identity Disorder and receiving individual therapy. Although treatment is ongoing, mid-treatment progress indicates the treatment is successful and the prognosis is excellent. Accentuates the practicality and rewards of working…

Case Study: Fuel Cells Provide Combined Heat and Power at Verizon's Garden City Central Office

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

None

2010-12-01

This case study describes how Verizon's Central Office in Garden City, NY, installed a 1.4-MW phosphoric acid fuel cell system as an alternative solution to bolster electric reliability, optimize the company's energy use, and reduce costs in an environmentally responsible manner.

A Course Case Study: Nuclear Power Generation and the Environment

ERIC Educational Resources Information Center

Schlesinger, Allen B.

1975-01-01

Describes a course that uses the Ft. Calhoun nuclear power plant as a case study. The course involves three component parts: physics of fission events, engineering requirements, and economic considerations; environmental impact from radiation and thermal effluents; and the impact of social, political and legal factors. (GS)

Quantifying the Reuse of Learning Objects

ERIC Educational Resources Information Center

Elliott, Kristine; Sweeney, Kevin

2008-01-01

This paper reports the findings of one case study from a larger project, which aims to quantify the claimed efficiencies of reusing learning objects to develop e-learning resources. The case study describes how an online inquiry project "Diabetes: A waste of energy" was developed by searching for, evaluating, modifying and then…

RadioSource.NET: Case-Study of a Collaborative Land-Grant Internet Audio Project.

ERIC Educational Resources Information Center

Sohar, Kathleen; Wood, Ashley M.; Ramirez, Roberto

2002-01-01

Provides a case study of RadioSource.NET, an Internet broadcasting venture developed collaboratively by land-grant university communication departments to share resources, increase online distribution, and promote access to agricultural and natural and life science research. Describes planning, marketing, and implementation processes. (Contains 18…

One Counselor's Intervention in the Aftermath of a Middle School Student's Suicide: A Case Study.

ERIC Educational Resources Information Center

Alexander, Jo Ann C.; Harman, Robert L.

1988-01-01

Describes application of Gestalt theory as a means of dealing with surviving classmates of a student who commited suicide. Relates case study of counseling classmates of a 13-year-old suicide victim in class-sized groups, individually, and groups of two. (Author/ABL)

Clinical Use of the Marital Satisfaction Inventory: Two Case Studies.

ERIC Educational Resources Information Center

Wills, Robert M.; Snyder, Douglas K.

1982-01-01

Describes the clinical use of the Marital Satisfaction Inventory (MSI), a multidimensional self-report measure of marital interaction. Two case studies of couples in marital therapy are presented. The MSI is presented as a cost-efficient procedure, permitting objective assessment across multiple areas of a couple's relationship. (Author/JAC)

Modeling Technology Integration for Preservice Teachers: A PT3 Case Study

ERIC Educational Resources Information Center

Hall, Leslie

2006-01-01

This case study describes the outcomes of 4 years of professional development funded by a PT3 grant. Participants included general education university faculty members, teacher education faculty members, school administrators, and K-12 teachers. All professional development activities were based on the "National Educational Technology…

Use of Computer-Based Case Studies in a Problem-Solving Curriculum.

ERIC Educational Resources Information Center

Haworth, Ian S.; And Others

1997-01-01

Describes the use of three case studies, on computer, to enhance problem solving and critical thinking among doctoral pharmacy students in a physical chemistry course. Students are expected to use specific computer programs, spreadsheets, electronic mail, molecular graphics, word processing, online literature searching, and other computer-based…

Career Development and Social Inclusion at St Patrick's College: A Case Study

ERIC Educational Resources Information Center

Hughes, Cathy

2010-01-01

Consistent with the Commonwealth government's social inclusion agenda, the mission statement of St Patrick's College advocates the development and delivery of career development services and programs that promote social justice and social inclusion. This case study describes the evolving career development program at St Patrick's College, which…

Case Studies on the Impact of Concentrated Animal Feeding Operations (CAFOs) on Ground Water Quality

EPA Science Inventory

This report describes a series of case studies involving commercial swine, poultry, dairy, and beef CAFO operations where ground water contamination by nitrate and ammonia has occurred to ascertain whether other stressors in CAFO wastes are also being transported through the vado...

It's Not Funny: A Case Study

ERIC Educational Resources Information Center

Méndez-Morse, Sylvia

2015-01-01

This case study may be used with personnel supervision, school law, and other school leadership courses. It describes the behavior and actions of one teacher toward another. Student discussions can focus on supervision, workplace mobbing, workplace bullying, as well as sexual harassment. Students should focus on a school leader's role in such…

ICT to Support Ideation via General Education

ERIC Educational Resources Information Center

Thorsteinsson, Gisli

2014-01-01

This paper reports a case study series of four related case study lessons, set up as a course using a Virtual Reality Learning Environment (VRLE) to support the students' ideation skills in Innovation Education (IE) in Icelandic conventional classroom. The IE course content and preparation is described. Overall aims, objectives and research…

Advanced Manufacturing as an Online Case Study for Global Geography Education

ERIC Educational Resources Information Center

Glass, Michael R.; Kalafsky, Ronald V.; Drake, Dawn M.

2013-01-01

Advanced manufacturing continues to be an important sector for emerging and industrialized economies, therefore, remaining an important topic for economic geography education. This article describes a case study created for the Association of American Geographer's Center for Global Geography Education and its implementation. The international…

What Matters to Career K-12 Educators

ERIC Educational Resources Information Center

Harris, Mary M.

2014-01-01

Case studies about issues arising from education policy were written between 2003 and 2011 by doctoral candidates in Curriculum and Instruction who were career K-12 educators. Literary analysis was employed in grouping 57 case studies, which described primarily situations that occurred in school districts in one large metropolitan area, by topic…

Innovative Case Studies of Good Practice in England.

ERIC Educational Resources Information Center

Gifted Education International, 2003

2003-01-01

Four case studies of gifted education programs in England are described, including the development of a teacher handbook based on the principles behind accelerated learning, the identification of students with musical ability and the provision of musical instrument lessons, and the development of a portable information communication technology…

Relational Aggression and Burnout: Fight, Hide, or Run?

ERIC Educational Resources Information Center

Culver, Mary K.

2007-01-01

This study looks at female relational aggression in an effort to illustrate factors involved in selecting appropriate responses for the situation. This ethnographic case study analyzes a principal's interview, personal journal, and artifact file to describe the situations and reactions present in a severe case of female relational aggression.…

Using the Internship as a Tool for Assessment: A Case Study.

ERIC Educational Resources Information Center

Graham, Beverly; Bourland-Davis, Pamela G.; Fulmer, Hal W.

1997-01-01

States communication programs are expected to operate in some harmony with communication activities of organizations outside the university in professional settings. Describes one possible activity in this matrix: use of student internships as a means of assessing the communication program. Presents a case study involving public relations…

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…

Learning in the Making: A Comparative Case Study of Three Makerspaces

ERIC Educational Resources Information Center

Sheridan, Kimberly M.; Halverson, Erica Rosenfeld; Litts, Breanne K.; Brahms, Lisa; Jacobs-Priebe, Lynette; Owens, Trevor

2014-01-01

Through a comparative case study, Sheridan and colleagues explore how makerspaces may function as learning environments. Drawing on field observations, interviews, and analysis of artifacts, videos, and other documents, the authors describe features of three makerspaces and how participants learn and develop through complex design and making…

Air Quality Analysis of a Multilevel Complex Interchange : Case Study Using the Improved TSC/EPA Model

DOT National Transportation Integrated Search

1976-12-01

This report describes a case study of an air quality analysis prepared by the U.S. Department of Transportation (DOT), Transportation Systems Center (TSC). The site analyzed was the proposed I-83/I-95 interchange in Baltimore, Maryland. This intercha...

The Writing Workshop as an Inservice Tool: A Case Study.

ERIC Educational Resources Information Center

Pollock, Jeri

1994-01-01

Presents a case study of an inservice writing workshop (at Our Lady of Mercy School in Rio de Janeiro, Brazil) designed to give teachers hands-on experience in applying computer writing to their individual subjects. Describes how a computer culture was developed at the school. (RS)

Teaching Deanna to Read: A Case Study.

ERIC Educational Resources Information Center

Tiwald, Jeanette M.

1995-01-01

Describes a Reading Recovery case study involving a first-grade student who was at risk for learning how to read and write. Notes that this student learned to read strategically and was accelerated to the average band in her classroom after 81 Reading Recovery lessons, without first knowing the alphabet. (SR)

A Case Study of a School-Based Curriculum Development as a Model for INSET.

ERIC Educational Resources Information Center

Keiny, Shoshana; Weiss, Tzila

1986-01-01

Using a school-based curriculum development approach, the Israeli Environmental Education Project constructed a conceptual model for environmental education curriculum development. A team of teachers sharing knowledge developed a case study about water regulation and its consequences in a desert environment, which is described. (MT)

Putting Life into Computer-Based Training: The Creation of an Epidemiologic Case Study.

ERIC Educational Resources Information Center

Gathany, Nancy C.; Stehr-Green, Jeanette K.

1994-01-01

Describes the design of "Pharyngitis in Louisiana," a computer-based epidemiologic case study that was created to teach students how to conduct disease outbreak investigations. Topics discussed include realistic content portrayals; graphics; interactive teaching methods; interaction between the instructional designer and the medical…

CDH1 mutations in gastric cancer patients from northern Brazil identified by Next- Generation Sequencing (NGS)

PubMed Central

El-Husny, Antonette; Raiol-Moraes, Milene; Amador, Marcos; Ribeiro-dos-Santos, André M.; Montagnini, André; Barbosa, Silvanira; Silva, Artur; Assumpção, Paulo; Ishak, Geraldo; Santos, Sidney; Pinto, Pablo; Cruz, Aline; Ribeiro-dos-Santos, Ândrea

2016-01-01

Abstract Gastric cancer is considered to be the fifth highest incident tumor worldwide and the third leading cause of cancer deaths. Developing regions report a higher number of sporadic cases, but there are only a few local studies related to hereditary cases of gastric cancer in Brazil to confirm this fact. CDH1 germline mutations have been described both in familial and sporadic cases, but there is only one recent molecular description of individuals from Brazil. In this study we performed Next Generation Sequencing (NGS) to assess CDH1 germline mutations in individuals who match the clinical criteria for Hereditary Diffuse Gastric Cancer (HDGC), or who exhibit very early diagnosis of gastric cancer. Among five probands we detected CDH1 germline mutations in two cases (40%). The mutation c.1023T > G was found in a HDGC family and the mutation c.1849G > A, which is nearly exclusive to African populations, was found in an early-onset case of gastric adenocarcinoma. The mutations described highlight the existence of gastric cancer cases caused by CDH1 germline mutations in northern Brazil, although such information is frequently ignored due to the existence of a large number of environmental factors locally. Our report represent the first CDH1 mutations in HDGC described from Brazil by an NGS platform. PMID:27192129

Supraventricular tachycardia induced by chocolate: is chocolate too sweet for the heart?

PubMed

Parasramka, Saurabh; Dufresne, Alix

2012-09-01

Conflicting studies have been published concerning the association between chocolate and cardiovascular diseases. Fewer articles have described the potential arrhythmogenic risk related to chocolate intake. We present a case of paroxysmal supraventricular tachycardia in a woman after consumption of large quantity of chocolate. A 53-year-old woman with no significant medical history presented to us with complaints of palpitations and shortness of breath after consuming large amounts of chocolate. Electrocardiogram showed supraventricular tachycardia at 165 beats per minute, which was restored to sinus rhythm after adenosine bolus injection. Electrophysiology studies showed atrioventricular nodal reentry tachycardia, which was treated with radiofrequency ablation. Chocolate contains caffeine and theobromine, which are methylxanthines and are competitive antagonists of adenosine and can have arrhythmogenic potential. Our case very well describes an episode of tachycardia precipitated by large amount of chocolate consumption in a patient with underlying substrate. There are occasional case reports describing association between chocolate, caffeine, and arrhythmias. A large Danish study, however, did not find any association between amount of daily caffeine consumption and risk of arrhythmia.

An Exploratory Case Study of Hospitality Students' Perceptions of Experiential Learning

ERIC Educational Resources Information Center

Askren, Joe

2017-01-01

The purpose of this study was to explore how students described the curriculum in the Introduction to Food Production class and how they perceived the curriculum prepared them for their future in the hospitality industry. The exploratory questions that guided the study were how do students describe the experiential learning curriculum in the…

Case Report Writing in a Doctor of Physical Therapy Education Program: A Case Study

ERIC Educational Resources Information Center

Fillyaw, Michael J.

2011-01-01

Case reports are an established form of scholarship used for teaching and learning in medicine and health care, but there are few examples of the teaching and learning activities used to prepare students to write a case report. This report describes the implementation of two courses that prepare physical therapy students to write and disseminate a…

Number needed to benefit from information (NNBI): proposal from a mixed methods research study with practicing family physicians.

PubMed

Pluye, Pierre; Grad, Roland M; Johnson-Lafleur, Janique; Granikov, Vera; Shulha, Michael; Marlow, Bernard; Ricarte, Ivan Luiz Marques

2013-01-01

We wanted to describe family physicians' use of information from an electronic knowledge resource for answering clinical questions, and their perception of subsequent patient health outcomes; and to estimate the number needed to benefit from information (NNBI), defined as the number of patients for whom clinical information was retrieved for 1 to benefit. We undertook a mixed methods research study, combining quantitative longitudinal and qualitative research studies. Participants were 41 family physicians from primary care clinics across Canada. Physicians were given access to 1 electronic knowledge resource on handheld computer in 2008-2009. For the outcome assessment, participants rated their searches using a validated method. Rated searches were examined during interviews guided by log reports that included ratings. Cases were defined as clearly described searches where clinical information was used for a specific patient. For each case, interviewees described information-related patient health outcomes. For the mixed methods data analysis, quantitative and qualitative data were merged into clinical vignettes (each vignette describing a case). We then estimated the NNBI. In 715 of 1,193 searches for information conducted during an average of 86 days, the search objective was directly linked to a patient. Of those searches, 188 were considered to be cases. In 53 cases, participants associated the use of information with at least 1 patient health benefit. This finding suggested an NNBI of 14 (715/53). The NNBI may be used in further experimental research to compare electronic knowledge resources. A low NNBI can encourage clinicians to search for information more frequently. If all searches had benefits, the NNBI would be 1. In addition to patient benefits, learning and knowledge reinforcement outcomes are frequently reported.

Serious adverse events after HPV vaccination: a critical review of randomized trials and post-marketing case series.

PubMed

Martínez-Lavín, Manuel; Amezcua-Guerra, Luis

2017-10-01

This article critically reviews HPV vaccine serious adverse events described in pre-licensure randomized trials and in post-marketing case series. HPV vaccine randomized trials were identified in PubMed. Safety data were extracted. Post-marketing case series describing HPV immunization adverse events were reviewed. Most HPV vaccine randomized trials did not use inert placebo in the control group. Two of the largest randomized trials found significantly more severe adverse events in the tested HPV vaccine arm of the study. Compared to 2871 women receiving aluminum placebo, the group of 2881 women injected with the bivalent HPV vaccine had more deaths on follow-up (14 vs. 3, p = 0.012). Compared to 7078 girls injected with the 4-valent HPV vaccine, 7071 girls receiving the 9-valent dose had more serious systemic adverse events (3.3 vs. 2.6%, p = 0.01). For the 9-valent dose, our calculated number needed to seriously harm is 140 (95% CI, 79–653) [DOSAGE ERROR CORRECTED] . The number needed to vaccinate is 1757 (95% CI, 131 to infinity). Practically, none of the serious adverse events occurring in any arm of both studies were judged to be vaccine-related. Pre-clinical trials, post-marketing case series, and the global drug adverse reaction database (VigiBase) describe similar post-HPV immunization symptom clusters. Two of the largest randomized HPV vaccine trials unveiled more severe adverse events in the tested HPV vaccine arm of the study. Nine-valent HPV vaccine has a worrisome number needed to vaccinate/number needed to harm quotient. Pre-clinical trials and post-marketing case series describe similar post-HPV immunization symptoms.

Number Needed to Benefit From Information (NNBI): Proposal From a Mixed Methods Research Study With Practicing Family Physicians

PubMed Central

Pluye, Pierre; Grad, Roland M.; Johnson-Lafleur, Janique; Granikov, Vera; Shulha, Michael; Marlow, Bernard; Ricarte, Ivan Luiz Marques

2013-01-01

PURPOSE We wanted to describe family physicians’ use of information from an electronic knowledge resource for answering clinical questions, and their perception of subsequent patient health outcomes; and to estimate the number needed to benefit from information (NNBI), defined as the number of patients for whom clinical information was retrieved for 1 to benefit. METHODS We undertook a mixed methods research study, combining quantitative longitudinal and qualitative research studies. Participants were 41 family physicians from primary care clinics across Canada. Physicians were given access to 1 electronic knowledge resource on handheld computer in 2008–2009. For the outcome assessment, participants rated their searches using a validated method. Rated searches were examined during interviews guided by log reports that included ratings. Cases were defined as clearly described searches where clinical information was used for a specific patient. For each case, interviewees described information-related patient health outcomes. For the mixed methods data analysis, quantitative and qualitative data were merged into clinical vignettes (each vignette describing a case). We then estimated the NNBI. RESULTS In 715 of 1,193 searches for information conducted during an average of 86 days, the search objective was directly linked to a patient. Of those searches, 188 were considered to be cases. In 53 cases, participants associated the use of information with at least 1 patient health benefit. This finding suggested an NNBI of 14 (715/53). CONCLUSION The NNBI may be used in further experimental research to compare electronic knowledge resources. A low NNBI can encourage clinicians to search for information more frequently. If all searches had benefits, the NNBI would be 1. In addition to patient benefits, learning and knowledge reinforcement outcomes are frequently reported. PMID:24218380

GIS-based regionalized life cycle assessment: how big is small enough? Methodology and case study of electricity generation.

PubMed

Mutel, Christopher L; Pfister, Stephan; Hellweg, Stefanie

2012-01-17

We describe a new methodology for performing regionalized life cycle assessment and systematically choosing the spatial scale of regionalized impact assessment methods. We extend standard matrix-based calculations to include matrices that describe the mapping from inventory to impact assessment spatial supports. Uncertainty in inventory spatial data is modeled using a discrete spatial distribution function, which in a case study is derived from empirical data. The minimization of global spatial autocorrelation is used to choose the optimal spatial scale of impact assessment methods. We demonstrate these techniques on electricity production in the United States, using regionalized impact assessment methods for air emissions and freshwater consumption. Case study results show important differences between site-generic and regionalized calculations, and provide specific guidance for future improvements of inventory data sets and impact assessment methods.

Scientists' attitudes on science and values: Case studies and survey methods in philosophy of science.

PubMed

Steel, Daniel; Gonnerman, Chad; O'Rourke, Michael

2017-06-01

This article examines the relevance of survey data of scientists' attitudes about science and values to case studies in philosophy of science. We describe two methodological challenges confronting such case studies: 1) small samples, and 2) potential for bias in selection, emphasis, and interpretation. Examples are given to illustrate that these challenges can arise for case studies in the science and values literature. We propose that these challenges can be mitigated through an approach in which case studies and survey methods are viewed as complementary, and use data from the Toolbox Dialogue Initiative to illustrate this claim. Copyright © 2017 Elsevier Ltd. All rights reserved.

Diversity in case management modalities: the Summit model.

PubMed

Peterson, G A; Drone, I D; Munetz, M R

1997-06-01

Though ubiquitous in community mental health agencies, case management suffers from a lack of consensus regarding its definition, essential components, and appropriate application. Meaningful comparisons of various case management models await such a consensus. Global assessments of case management must be replaced by empirical studies of specific interventions with respect to the needs of specific populations. The authors describe a highly differentiated and prescriptive system of case management involving the application of more than one model of service delivery. Such a diversified and targeted system offers an opportunity to study the technology of case management in a more meaningful manner.

A Case Study on Teaching of Energy as a Subject for 9th Graders

ERIC Educational Resources Information Center

Bezen, Sevim; Bayrak, Celal; Aykutlu, Isil

2017-01-01

This study aims to describe how energy subject is taught in 9th grades. The study is designed as a descriptive case study with the participation of 3 physics teachers and 85 students. Data were obtained through observation, interviews, and documents, and they were analyzed through descriptive analysis method. In the observations made at the…

Teaching Scientific Literacy in an Introductory Women's Studies Course: A Case Study in Interdisciplinary Collaboration

ERIC Educational Resources Information Center

Fuselier, Linda; Murphy, Claudia; Bender, Anita; Falcón, Kandace Creel

2015-01-01

Background and purpose: The purpose of this exploratory case study is to describe how scholars negotiated disciplinary divides to develop and communicate to their students an understanding of the basic features of scientific knowledge. Our goals were to examine boundary crossing in interdisciplinary collaboration and to assess the efficacy of…

A Case Study of Change Strategies Implemented in a Turnaround Elementary School

ERIC Educational Resources Information Center

Colson, Jo Ann

2012-01-01

This case study examined the change strategies in a turnaround school at the elementary level to understand and describe how change occurred and was sustained at this campus. This study examined the factors which contributed to the change in academic success of students, examined beliefs about change that led to the change process, identified the…

Implementation of Pedagogical Content Knowledge (PCK) of Mathematics Teachers in Teaching Practice: A Case Study

ERIC Educational Resources Information Center

Maryono; Sutawidjaja, Akbar; Subanji; Irawati, Santi

2017-01-01

This study aims to describe the implementation of pedagogical content knowledge (PCK) of mathematics teachers in the teaching practice of the material system of linear equations of two variables (SLETV). The approach used is a qualitative case study. The main instrument is the researchers themselves and the supporting instruments is a vignette…

When Mathematics Works in Black: A Case Study of Effective Mathematics Instruction for African American Children

ERIC Educational Resources Information Center

Hakim, Khalel

2014-01-01

The purpose of this study was to describe and explain the 5th grade mathematics teaching practice of an African American female teacher in a predominantly African American classroom that consistently meets and/or exceeds Michigan's mathematics proficiency standards. Using multiple emancipatory lenses, and a single case study method that employed…

Case Study of K-12 Public School Superintendents Having Business Background and No Teaching Experience

ERIC Educational Resources Information Center

Novak, James

2012-01-01

The purpose of this study was to describe the experiences of superintendents with business backgrounds and who lack teaching experience. There is a shortage of qualified superintendent candidates in K-12 school districts. As a result, some school boards are hiring nontraditional superintendents. This qualitative case study is important because it…

Enquiry into the Side Effects of School Inspection in a "Low-Stakes" Inspection Context

ERIC Educational Resources Information Center

Penninckx, Maarten; Vanhoof, Jan; De Maeyer, Sven; Van Petegem, Peter

2016-01-01

This article describes a qualitative study into the occurrence of the side effects of school inspection through in-depth interviews in five case schools. The study investigates the extent to which strategic activities, disturbing effects and emotional side effects occur in the case schools. The study also aims to understand features that may…

Using Case Studies to Explore Teacher Candidates' Intellectual, Cultural, and Moral Dispositions

ERIC Educational Resources Information Center

Schussler, Deborah L.; Bercaw, Lynne A.; Stooksberry, Lisa M.

2008-01-01

This article describes a case study constructed by the authors based on the journal entry of Jackie, a white, upper-middle class student teacher in secondary social studies, to examine how candidates in two teacher education courses were inclined to think through a specific teaching situation. Specifically, the authors examined how candidates drew…

Examining Education Leadership Communication Practices around Basic and Advanced Skill Sets: A Multiple Case Study

ERIC Educational Resources Information Center

Minger, Leslie

2017-01-01

The purpose of this multiple case study was to explore and describe the leadership communication practices of school principals in Southern California schools with demonstrated high levels of academic performance in order to identify practices that might be replicated in other schools. Communication practices were studied in relation to two…

The "UIC German" Game App for the Enhancement of Foreign Language Learning--Case Study

ERIC Educational Resources Information Center

Ryder, Robert; Machajewski, Szymon

2017-01-01

This qualitative case study reports the adoption of gamification in a college level foreign language courses. An exploratory approach allows the authors to describe how gamification was applied and what results were documented. A custom mobile app was adopted to increase engagement and interest of students in the specific field of study. External…

A Case Study on Educators' Perceptions of Leader Behaviors throughout Response-to-Intervention Implementation

ERIC Educational Resources Information Center

Strickland, Thomas Joel

2017-01-01

The purpose of this two-case study was to describe the perceptions of middle school administrators and teachers concerning leader behaviors throughout the implementation of Response-to-Intervention (RTI) programs. The theory which guided this study is transformational leadership theory (Bass, 1990) as it related directly to how administrators and…

Mecca Hills: Visitor research case study

Treesearch

Deborah Chavez; John Baas; Patricia Winter

1993-01-01

This "Case Study" represents the first in a series of reports which provide insight into specific management environments and the factors significant to an understanding of the expectations and demands of public land visitors in the West. The study describes the methods and results of a two year inventory of visitors in a wildland area in the desert...

Integrating Factors of Grit in School Culture: Case Studies of Two Freshman Academies

ERIC Educational Resources Information Center

Coates, Margaret Marie

2017-01-01

The purpose of this qualitative case study is to explore the cultural manifestation of grit in two freshman academy environments and describe factors of grit that support student success. This study used purposeful sampling to select sites and participants. Data were collected through: administration of Douglas' (1982) grid and group 24-question…

Building Capacity, Fostering Institutionalization: A Study of Assessment at Independent Colleges in the United States

ERIC Educational Resources Information Center

Chong, Jocelyn S.

2009-01-01

The literature on higher education assessment provides a historical context for this study and describes best practices and their challenges. While research studies have examined institutional efforts on a case-by-case basis, little quantitatively empirical research has been conducted concerning the extent to which institutions have built capacity…

New Jersey Case Report: A Managed Market Approach.

ERIC Educational Resources Information Center

Richardson, Richard C., Jr.

This report describes key policy decisions that have shaped the New Jersey system of higher education during the past third of a century. The study was part of a larger study that aimed at understanding the linkages between policy decisions and higher education performance through comparative case studies of two states in the United States and two…

Benefits of a Teacher and Coach Collaboration: A Case Study

ERIC Educational Resources Information Center

Neuberger, Jim

2012-01-01

This paper describes a case study of a math teacher working with a math coach and the effects of their interaction. A guiding question was whether the coaching intervention had affected the teacher's classroom practices and, if so, in what way. The study utilized data from teacher/coach planning sessions, classroom lessons, follow-up debriefing…

A Case Study on Mathematical Literacy of Prospective Elementary School Teachers

ERIC Educational Resources Information Center

Suharta, I. Gusti Putu; Suarjana, I. Made

2018-01-01

The purpose of this study is to describe Mathematical Literacy (ML) of Prospective Elementary School Teachers with attention to aspects of mathematical skills and gender. The type of research is qualitative with the research design of Case Study. Respondents are assigned 12 Prospective Elementary School Teachers, consisting of 6 men and 6 women.…

A City Goes to War: A Case Study of Bridgeport, Connecticut, 1914-1917.

ERIC Educational Resources Information Center

Banit, Thomas

1989-01-01

Presents a case study used for teaching about World War I. Describes Bridgeport, Connecticut, during the period 1914-17. Includes maps, ethnographic data, and primary materials, such as newspaper accounts and speeches by U.S. President Woodrow Wilson. Provides learning objectives, study questions, and a glossary. Discusses the impact of the war on…

Multiple imputation of missing data in nested case-control and case-cohort studies.

PubMed

Keogh, Ruth H; Seaman, Shaun R; Bartlett, Jonathan W; Wood, Angela M

2018-06-05

The nested case-control and case-cohort designs are two main approaches for carrying out a substudy within a prospective cohort. This article adapts multiple imputation (MI) methods for handling missing covariates in full-cohort studies for nested case-control and case-cohort studies. We consider data missing by design and data missing by chance. MI analyses that make use of full-cohort data and MI analyses based on substudy data only are described, alongside an intermediate approach in which the imputation uses full-cohort data but the analysis uses only the substudy. We describe adaptations to two imputation methods: the approximate method (MI-approx) of White and Royston () and the "substantive model compatible" (MI-SMC) method of Bartlett et al. (). We also apply the "MI matched set" approach of Seaman and Keogh () to nested case-control studies, which does not require any full-cohort information. The methods are investigated using simulation studies and all perform well when their assumptions hold. Substantial gains in efficiency can be made by imputing data missing by design using the full-cohort approach or by imputing data missing by chance in analyses using the substudy only. The intermediate approach brings greater gains in efficiency relative to the substudy approach and is more robust to imputation model misspecification than the full-cohort approach. The methods are illustrated using the ARIC Study cohort. Supplementary Materials provide R and Stata code. © 2018, The International Biometric Society.

Religion and motion pictures' effects on reversing suicidal intentions: two case studies.

PubMed

Khouzam, Hani Raoul; Williams, Leonard; Manzano, Nestor

2003-02-01

Case studies of two veterans contemplating suicide are described. Their suicidal intentions subsided as a result of a rekindling of their Christian faith. Although their Christian beliefs were awakened following their attendance at a motion picture, they both attributed the remission of their suicidal intentions to the practices of their Christian faith in their lives. Despite the favorable outcome, these findings are not generalizable to other cases.

Redesigning models of patient care delivery and organisation: building collegial generosity in response to workplace challenges.

PubMed

Chiarella, E Mary

2007-04-01

This case study describes the New South Wales Nursing and Midwifery Office (NaMO) Models of Care Project, a project designed to identify, encourage and disseminate innovations in nursing care organisation and delivery. The project is a 4-year action research project, using a range of interactive engagements including workshops, seminars, questionnaires and websites to achieve the goals. This case study briefly describes the main stimuli for review and redesign of models of care identified through analysis of the clinicians' presentations, and explores the range of responses to the workplace challenges.

Two gimbal bearing case studies: Some lessons learned

NASA Technical Reports Server (NTRS)

Loewenthal, Stuart H.

1988-01-01

Two troublesome, torque related problems associated with gimbal actuators are discussed. Large, thin section angular contact bearings can have a surprisingly high torque sensitivity to radial thermal gradients. A predictive thermal-mechanical bearing analysis, as described, was helpful in establishing a safe temperature operating envelope. In the second example, end-of-travel torque limits of an oscillatory gimbal bearing appoached motor stall during limit cycling life tests. Bearing modifications required to restore acceptable torque performance are described. The lessons learned from these case studies should benefit designers of precision gimbals where singular bearing torque related problems are not uncommon.

Use of letter writing as a means of integrating an altered body image: a case study.

PubMed

Rancour, Patricia; Brauer, Kathryn

2003-01-01

To describe the use of letter writing as a technique to assist patients in adjusting to an altered body image after dramatic cancer treatment. Published articles and books. Gestalt therapy, psychosynthesis, and journaling techniques evolve into a technique that can assist patients who are challenged to accept altered body parts. Described in a case study presentation, letter writing was found to assist female patients with recurrent breast cancer in adjusting to reconstruction of lost breasts. Nurses can use letter writing as a means of assisting patients through the grief process associated with body image alterations.

Introducing Case-Based Peer-Assisted Learning in a Professional Course

ERIC Educational Resources Information Center

Hodgson, Yvonne; Brack, Charlotte; Benson, Robyn

2014-01-01

This paper describes students' experience of participating in a case-based peer-assisted learning (PAL) program in order to examine whether the approach is pedagogically effective and likely to contribute to students' professional development. It presents the findings of a study which examined the integration of PAL and case-based learning (CBL)…

Effective Writing Content Conferences in a Sixth Grade Classroom: A Cross-Case Analysis

ERIC Educational Resources Information Center

Ricks, Paul H.; Morrison, Timothy G.; Wilcox, Brad; Cutri, Ramona

2017-01-01

Conferencing gives teachers and students opportunities to discuss student writing and provide feedback in individual settings. Practitioner guides offer suggestions on how conferences can be conducted, but little is known about what types of interactions occur. Two case studies, including a cross-case analysis, were conducted to describe key…

[The use of entomologic methods in determining the time of death--case studies].

PubMed

Kaczorowska, Elzbieta; Pieśniak, Dorota; Szczerkowska, Zofia

2004-01-01

This paper describes a number of cases in which the determination of the time of death was based on entomological methods. These cases took place in the Pomorskie Province, and the autopsies were carried out in the Department of Forensic Medicine, Medical University of Gdańsk.

Monozygotic Twin Pregnancy Associated with In Vitro Fertilization: Report and Revision of Three Cases Presented in a Clinic at 10,925 Feet Above Sea Level.

PubMed

Tominaga, Luis Vargas; Cáceres, Ricardo Pella; Lechuga, Alberto Vargas; Durán, Livia Bartolo; Vargas, Mariela Serrano

2015-08-01

3 cases of monozygotic twin pregnancies associated with IVF presented at Centro de Fertilidad y Ginecología del Sur. In this study, we describe the cases and review the literature, noting possible related factors.

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…

How Can I Describe Social Studies Curriculum in the First Three Years of Primary School? A Case Study

ERIC Educational Resources Information Center

Aktan, Sümer

2016-01-01

The aim of this study is to determine the opinions of a multigrade class teacher on the nature of social studies lesson, the structure of the social studies curriculum, and the teaching process of social studies lesson. The study was structured in line with a holistic single case design which is contained in the tradition of qualitative research.…

Cyclosporiasis: a point source outbreak acquired in Guatemala.

PubMed

Puente, Sabino; Morente, Adolfo; García-Benayas, Teresa; Subirats, Mercedes; Gascón, Joaquín; González-Lahoz, Juan M

2006-01-01

Cyclosporiasis is a disease due to Cyclospora cayetanensis, an emerging coccidian parasite first described in 1979. It is an orally transmitted disease that is more frequent in tropical and subtropical areas. Cyclospora cayetanensis has been mainly described as a cause of travelers' diarrhea. This pathogen has given rise to a number of epidemic outbreaks attributable to ingestion of imported foods, particularly from tropical areas. Descriptive study of clinical and epidemiological data of a small epidemic outbreak of C cayetanensis-induced gastroenteritis. Seven confirmed cases of C cayetanensis among Spanish nationals who had traveled to Antigua Guatemala are described. The incubation period was 6 days. Diarrhea, asthenia, anorexia, borborygmi, flatulence, and abdominal distension were present in all cases. Fever and heart burn in 85.7%. Weight loss in 71.4%. Abdominal pain, rectal tenesmus, and nausea in 42.8%. Vomiting and eructation in 14.2%. Heart burn was a frequent symptom, a finding not often previously described. The infection was probably acquired from raspberry juice. All cases improved with trimethoprim/sulphametoxazol. Cyclosporiasis is a cause of travelers' diarrhea. Parasitology laboratories must be advised of clinical suspicion of cyclosporiasis so that they can conduct a suitable targeted study; otherwise, false negative results may arise.

Employer-Supported Child Care in Ontario.

ERIC Educational Resources Information Center

Ontario Ministry of Community and Social Services, Toronto.

Six case studies describing current employer-supported child care services in Ontario are presented. The studies describe the PLADEC Day Care Center of the Kingston Psychiatric Hospital, the day care center at the Chedoke-McMaster Hospitals in Hamilton, the Early Learning Centre at Durham College in Oshawa, the Hydrokids day care center at the…

Compilation of Case Studies: Exemplary Placement and Follow-Up Studies.

ERIC Educational Resources Information Center

Dale, Jack

Examples of placement and follow-up conceptual models developed for a program of vocational education (kindergarten through university) are presented. Section 1 contains a historical overview of placement and follow-up activities in Florida and describes a comprehensive model. Section 2, describing a model for utilizing community resources for the…

Inferior angle of scapula fractures: a review of literature and evidence-based treatment guidelines.

PubMed

Chang, Angela C; Phadnis, Joideep; Eardley-Harris, Nathan; Ranawat, Vijai S; Bain, Gregory I

2016-07-01

Inferior angle of scapula (IAS) fractures are rare, with very few cases reported. They typically present with pain, loss of shoulder motion, and scapula winging. Operative and nonoperative treatments have been trialed with varying success. The aim of this study was to gather data relating to IAS fractures to develop evidence-based treatment guidelines as none are currently available. A search was conducted of the PubMed and Google Scholar databases to identify cases of IAS fractures. Data collected about each case included age and gender of the patient, mechanism of injury, fracture displacement, treatment, and outcome. The authors report 2 additional IAS fracture cases. Ten cases were identified for inclusion in this study, 8 from the literature and 2 described by the authors. Of the 10 cases, 7 described displaced IAS fractures and 3 described undisplaced fractures. All displaced fractures treated nonoperatively resulted in a painful nonunion. All that underwent operative fixation, whether acutely or after failed nonoperative treatment, had resolution of pain and a good functional outcome. All undisplaced fractures were treated nonoperatively; 1 had persisting pain. Surgical exploration identified the fracture fragment attached to serratus anterior in 2 cases and attached to both serratus anterior and latissimus dorsi in 2 cases. There are limited data available about IAS factures. From the cases reviewed, treatment recommendations include the following: (1) displaced IAS fractures should undergo operative fixation to prevent the development of a painful nonunion; (2) suture repair provides adequate fixation; and (3) undisplaced fractures have a variable outcome when treated nonoperatively. Copyright © 2016 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Elsevier Inc. All rights reserved.

Learning Disability Assessed through Audiologic and Physiologic Measures: A Case Study.

ERIC Educational Resources Information Center

Greenblatt, Edward R.; And Others

1983-01-01

The report describes a child with central auditory dysfunction, the first reported case where brain-stem dysfunction on audiologic tests were associated with specific electrophysiologic changes in the brain-stem auditory-evoked responses. (Author/CL)

An Alternative Teacher Consultation Model: A Case Study.

ERIC Educational Resources Information Center

Langhorne, John E., Jr.; And Others

1979-01-01

This case history describes intervention techniques used with a nine-year-old male with behavior problems. The procedures used were classroom observation and teacher consultation; drug (Ritalin) withdrawal; direct consultant intervention; and class change and follow-up. (MH)

Using case studies to teach an engineering technology technical writing class

NASA Technical Reports Server (NTRS)

Green, M. M.

1981-01-01

The use of the case method in teaching various technical communication skills is described. Features of the method considered include: solving communication problems, identifying an audience, planning written communications, presenting written communications, and using visual aids.

[Cluster of multidrug-resistant tuberculosis cases in a school of the district of Ica, Peru].

PubMed

Torres, Julio; Sardón, Victoria; Soto, Mirtha G; Anicama, Rolado; Arroyo-Hernández, Hugo; Munayco, César V

2011-01-01

We describe the evolution and features of a cluster of Multidrug-resistant tuberculosis (MDR TB) cases that occurred in 2001, in a school located in a sub-urban area of the district of Ica, Peru. We identified 15 students related before becoming infected with tuberculosis. The mean age of the cluster was 15 years. A total of 12 students were MDR-TB cases and 7 were drug-resistant to 5 first-line drugs (RHEZS). Five out of the 15 cases received at least 3 different anti-tuberculosis treatment schemes. The average treatment duration was 37 months (minimum 21 and maximum 59 months). A total of 13 cases recovered and 2 died. This study describes a cluster of MDR -TB cases in an educational facility, which due to the epidemiological link and time presentation, is probably an outbreak of MDR TB with a satisfactory outcome after prolonged treatment.

Double Current Sheet Instabilities and the Transition to Turbulence.

NASA Astrophysics Data System (ADS)

Pucci, F.; Velli, M.; Biferale, L.; Sahoo, G.

2016-12-01

The double tearing instability has often been studied as a proxy for the m=1 kink mode in cylindrical plasma. In this paper we describe the results of 3D simulations of an initially periodic double current sheet described by Harris equilibria with a guide field in two cases: 1) zero net helicity and an average magnetic field and 2) a well defined helicity (force free but non constant alpha). We study and contrast the de-stabilization and transition to turbulence for these two cases: we describe spectra, cascades, and possible application to heliospheric phenomena, in particular CME evolution and relaxation. The research leading to these results has received fund- ing from the European Union's Seventh Framework Pro- gramme (FP7/2007-2013) under grant agreement No. 339032

An Empirical Case Study of a Child Sexual Abuse Prevention Initiative in Georgia

ERIC Educational Resources Information Center

Schober, Daniel J.; Fawcett, Stephen B.; Thigpen, Sally; Curtis, Anna; Wright, Renee

2012-01-01

Objective: This empirical case study describes Prevent Child Abuse Georgia's effort to prevent child sexual abuse (CSA) by educating communities throughout the state on supporting preventive behaviour. The initiative consisted of three major components: (1) dissemination of CSA prevention messages and materials; (2) a statewide helpline that…

Due Process Hearing Case Study

ERIC Educational Resources Information Center

Bateman, David F.; Jones, Marni Gail

2010-01-01

This article presents a due process hearing case study of a mother who contended that his son, D.J., has been denied of a free and appropriate public education (FAPE) of his School District after being suspended from school. D.J., an elementary student, had been described as hyperactive, inattentive, defiant, and often volatile. He was identified…

Situated Teacher Quality: A Case Study of an Experienced Elementary School Teacher

ERIC Educational Resources Information Center

Kolman, Joni S.

2017-01-01

This case study examines how an experienced teacher's practice and pedagogy differs across two high-accountability urban charter schools in the United States of America (USA). Drawing on semi-structured interviews and participant observations, the findings describe variances in Rebecca's planning, use of classroom time, and curriculum flexibility,…

The Design of Effective Case Study-Related Learning Strategies Training.

ERIC Educational Resources Information Center

Nuttall, Alice E.

The development of case study training materials for an experimental research strategy is described, and the effects of such training are discussed. The theoretical foundation for learning strategies training was a social-cognitive/expectancy value model of college learning and teaching. In a posttest-only 2-group design, 54 students in an…

Problem-Based Learning in Online Environments

ERIC Educational Resources Information Center

An, Yun-Jo; Reigeluth, Charles M.

2008-01-01

This study examined 3 graduate-level online courses that utilized problem-based learning (PBL), considering each course as a case. Beyond describing how PBL was implemented in each case, this study identified what worked (strengths) and did not work (weaknesses) in the PBL and explored how the PBL could be improved (improvements) by collecting…

Insights on Using Developmental Evaluation for Innovating: A Case Study on the Cocreation of an Innovative Program

ERIC Educational Resources Information Center

Lam, Chi Yan; Shulha, Lyn M.

2015-01-01

This article contributes to research on evaluation by examining the capacity and contribution of developmental evaluation for innovating. This case study describes the "preformative development" of an educational program (from conceptualization to pilot implementation) and analyzes the processes of innovation within a developmental…

Examining MTSS Implementation across Systems for SLD Identification: A Case Study

ERIC Educational Resources Information Center

Barrett, Courtenay A.; Newman, Daniel S.

2018-01-01

Although research supports the effectiveness of the multitiered system of supports (MTSS) on academic and behavioral outcomes, districts aim to engage in data-based decision making and examine the effectiveness of their own MTSS implementation. This case study describes how one regional education service agency (RESA) in the Midwest implemented…

Scientific Discourse in the Academy: A Case Study of an American Indian Undergraduate

ERIC Educational Resources Information Center

Brandt, Carol B.

2008-01-01

This case study explores how an American Indian woman experienced scientific discourse and the issues of language, power, and authority that occurred while she was an undergraduate student at a university in the southwestern United States. This ethnographic research, using a phenomenological perspective, describes her experiences as she searched…

A CASE STUDY DEMONSTRATING GUIDANCE FOR EVALUATING LANDFILL GAS EMISSIONS FROM CLOSED OR ABANDONED FACILITIES--SOUTH KINGSTOWN, RHODE ISLAND

EPA Science Inventory

The report describes a case study that applies EPA/600/R-05/123a, the guidance for conducting air pathway analyses of landfill gas emissions that are of interest to superfund remedial project managers, on-scene coordinators, facility owners, and potentially responsible parties. T...

PLESA: Program for Persons of Limited English-Speaking Ability. Ten Case Studies.

ERIC Educational Resources Information Center

Reynolds, Jack; And Others

These ten case studies of the Program for Persons of Limited English-Speaking Ability (PLESA) report different approaches to providing training and employment assistance to unemployed persons of limited English-speaking ability. (A summary report of forty-seven projects is available separately. See Note.) The first four describe projects conducted…

The Practice of Generative Governance: A Case Study Exploring Board Learning in Context

ERIC Educational Resources Information Center

Beck, Debra L. B.

2009-01-01

This case study drew upon theories of practice--specifically, situated and sociocultural learning theories--to describe how learning occurs in the routine activities of preparing for, and participating in, nonprofit board meetings. This research had a two-fold purpose: to understand nonprofit board learning within the context of their primary…

Migration and Multilingualism in Western Europe: A Case Study of the Netherlands.

ERIC Educational Resources Information Center

Extra, Guus; Vallen, Ton

1997-01-01

Reviews demographic and linguistic consequences of recent processes of migration and minority group influx in Western Europe and describes the case of the Netherlands to illustrate these effects. Highlights first- and second-language studies of immigrant and ethnic minority groups and notes resulting major demographic trends in Dutch society and…

Case Study: Developing Graduate Engineers at Kentz Engineers & Constructors

ERIC Educational Resources Information Center

O'Donnell, Hugh; Karallis, Takis; Sandelands, Eric; Cassin, James; O'Neill, Donal

2008-01-01

Purpose: The aim of this paper is to outline the approach and process in place within Kentz Engineers & Constructors to develop graduate engineers on an international basis. Design/methodology/approach: The approach adopted is that of a case study which describes activities and processes within the organization and the rationale behind them,…

An Appreciative Inquiry into Educational Administration Doctoral Programs: Stories from Doctoral Students at Three Universities

ERIC Educational Resources Information Center

Calabrese, Raymond L.; Zepeda, Sally J.; Peters, April L.; Hummel, Crystal; Kruskamp, William H.; San Martin, Teresa; Wynne, Stefanie C.

2007-01-01

A case study using appreciate inquiry identified and described the experiences of five educational administration doctoral students representing three universities regarding their doctoral program studies and dissertation process. Data were collected using reflective narratives and the Left Hand Right Hand Column Case Method. Data revealed (a) the…

Cuban Voices: A Case Study of English Language Teacher Education

ERIC Educational Resources Information Center

Smith, Steven John

2016-01-01

This case study uses qualitative research methods and a postcolonial paradigm to listen to the voices of Cuban teacher educators describing how they educate and prepare English language teachers in Cuba. English language teacher education in Cuba includes features that are considered innovative, contemporary and good practice in the Western world.…

Malaysian Educators and Their Perspectives on the Iraq War: A Case Study

ERIC Educational Resources Information Center

Cashman, Timothy G.

2007-01-01

This case study provides perspectives on the War in Iraq with information collected from Sabah, Malaysia, educators. The author has analyzed input from Sabahan teachers regarding their discussions of United States-led war efforts in Iraq. The implications for discourse in Sabahan classrooms are described. The author then argues that Sabahan…

Diversity in Cyborg Images: A Case Study of Barry Levinson's "Toys."

ERIC Educational Resources Information Center

Lucek, Linda E.

Associated with the cultural paradigm of postmodernism, the cyborg, in its numerous aspects, has become a predominant metaphor used to describe the relationship between humanity and technology in post-industrial information societies. This case study of Barry Levinson's 1992 comedy film, "Toys," demonstrates some of the many facets of…

First-Generation College Students' Persistence at a Four-Year College: A Phenomenological Case Study

ERIC Educational Resources Information Center

Holodick-Reed, Jocelyn A.

2013-01-01

First-generation college students differ in their backgrounds and experiences from other college students and are more likely to drop out of college than continuing-generation students (Ishitani & Snider, 2004; Lohfink & Paulsen, 2005). The purpose of this phenomenological case study was to describe the experiences of first-generation…

Online Software Applications for Learning: Observations from an Elementary School

ERIC Educational Resources Information Center

Tay, Lee Yong; Lim, Cher Ping; Nair, Shanthi Suraj; Lim, Siew Khiaw

2014-01-01

This exploratory case study research describes the integration of Information Communication Technology (ICT) into the teaching and learning of English, mathematics and science in an elementary school in Singapore. The school in this case study research is one of the first primary-level future schools that was set up under the…

Sibling Incest in a Clergy Family: A Case Study.

ERIC Educational Resources Information Center

Abrahams, Jocelyn; Hoey, Helen

1994-01-01

A case study is presented of a female adult survivor of childhood sexual abuse where the perpetrator was her older brother. The family dynamics are described, emphasizing the physically absent father (a clergyman), the emotionally distant mother, and the surrogate parent status of the perpetrator. The individual's efforts to receive appropriate…

Using Online Learning To Meet Workforce Demand: A Case Study of Stakeholder Influence.

ERIC Educational Resources Information Center

Benson, Angela D.

2002-01-01

Investigated how stakeholder interests influenced one state's efforts to provide online undergraduate degree programs to meet workforce needs. Describes the use of an embedded qualitative case study design; discusses findings that showed that the interests of some stakeholder groups prevailed at the expense of other groups; and suggests further…

Schools Located Near Highways: Problems and Prospects. Final Report [and] Case Studies.

ERIC Educational Resources Information Center

Wells, Leslie J.; Shapiro, Richard; Felsburg, Robert W.

In this 1977 publication, findings and recommendations are presented from 22 case studies involving the impact on schools adjacent to highway systems in the states of California, New Mexico, Colorado, Texas, Missouri, Maryland, and Virginia. The impacts described include: noise; vehicular and pedestrian safety; air pollution; access; circulation…

Strategic Planning and the Small Public Library: A Case Study.

ERIC Educational Resources Information Center

Barrish, Alan; Carrigan, Dennis

1991-01-01

Discussion of the need for strategic planning in public libraries highlights a case study of a small resort town library, the Crawford Memorial Library, in Monticello, New York. Deciding on specific library roles and planning their implementation are described, and the importance of environment and competition in strategic planning is explained.…

Characteristics of Abductive Inquiry in Earth Science: An Undergraduate Case Study

ERIC Educational Resources Information Center

Oh, Phil Seok

2011-01-01

The goal of this case study was to describe characteristic features of abductive inquiry learning activities in the domain of earth science. Participants were undergraduate junior and senior students who were enrolled in an earth science education course offered for preservice secondary science teachers at a university in Korea. The undergraduate…

Depression and Dementia in Aging Adults with Down Syndrome: A Case Study Approach.

ERIC Educational Resources Information Center

Sung, Hyunsook; And Others

1997-01-01

A case study of three adults (ages 46-47) with Down syndrome investigated the patterns of symptoms associated with depression and dementia. Characteristics that distinguish between dementia and depression in adults with Down syndrome are described. Periodic comprehensive assessment of adults with Down syndrome to detect functioning changes is…

Methods and Case Studies for Teaching and Learning about Failure and Safety.

ERIC Educational Resources Information Center

Bignell, Victor

1999-01-01

Discusses methods for analyzing case studies of failures of technological systems. Describes two distance learning courses that compare standard models of failure and success with the actuality of given scenarios. Provides teaching and learning materials and information sources for application to aspects of design, manufacture, inspection, use,…

Comparing the Lifetimes of Two Brands of Batteries

ERIC Educational Resources Information Center

Dunn, Peter K.

2013-01-01

In this paper, we report a case study that illustrates the importance in interpreting the results from statistical tests, and shows the difference between practical importance and statistical significance. This case study presents three sets of data concerning the performance of two brands of batteries. The data are easy to describe and…

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…

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…

Pushing the Employment Agenda: Case Study Research of High Performing States in Integrated Employment

ERIC Educational Resources Information Center

Hall, Allison Cohen; Butterworth, John; Winsor, Jean; Gilmore, Dana; Metzel, Deborah

2007-01-01

Organizational variables, including policies, practices, collaborations, and funding mechanisms resulting in high performance in integrated employment, were described through case study research in 3 states. Findings address how contextual factors, system-level strategies, and goals of the system are related as well as how they sustain systems…

Improvisational Theatre as Public Pedagogy: A Case Study of "Aesthetic" Pedagogy in Leadership Development

ERIC Educational Resources Information Center

Katz-Buonincontro, Jen

2011-01-01

How does improvisational theatre promote aesthetic learning in leaders, emphasizing emotion and somatic, or sensory, knowledge? While improvisational theatre has been used in organizational settings, there is little empirical research describing the aesthetic learning process geared towards preparing educational leaders. Based on a case study of…

Creating Significant Learning Experiences through Civic Engagement: Practical Strategies for Community- Engaged Pedagogy

ERIC Educational Resources Information Center

Trudeau, Dan; Kruse, Tina P.

2014-01-01

This article examines two case studies that describe different ways of working with community partners to create civic engagement experiences in undergraduate education. Analysis of the case studies yields guidance about practical decisions involved in planning, designing, and executing pedagogy that uses engagement to generate what Fink calls…

Two Case Studies of L2 Writers' Experiences across Learning-Directed Portfolio Contexts

ERIC Educational Resources Information Center

Hirvela, Alan; Sweetland, Yuerong Liu

2005-01-01

Portfolios have attracted considerable interest among ESL writing and assessment specialists since the 1980s. Whether they have fulfilled the promise their proponents envision is a question still under investigation. This paper describes two case studies which looked at student experiences with portfolios in two ESL writing courses where the…

French-Algonquian Interaction in Canada: A Michif Case Study

ERIC Educational Resources Information Center

Rosen, Nicole

2008-01-01

This paper discusses the language contact situation between Algonquian languages and French in Canada. Michif, a French-Plains Cree mixed language, is used as a case study for linguistic results of language contact. The paper describes the phonological, morphological, and syntactic conflict sites between the grammars of Plains Cree and French, as…

Using ITS to Create an Insurance Industry Application: A Joint Case Study.

ERIC Educational Resources Information Center

Boies, Stephen J.; And Others

1993-01-01

Presents an empirical case study of the use of ITS, a software development environment designed by IBM, by Continental Insurance for underwriting applications. Use of a rule-based user interface style that made electronic forms look like standard insurance industry paper forms and worked according to Continental's guidelines is described.…

Instituting Cultural Change at a Major Organization: A Case Study

ERIC Educational Resources Information Center

Dulek, Ronald E.

2015-01-01

This article examines the development and implementation of a strategic cultural change program from a case study perspective. Initially, the article describes how the program was developed, including an explanation as to how a communication component was integrated into the program from inception. This integration helped reduce the anxiety that…

The Recurring Author: William Shakespeare, a Case Study through Content Analysis.

ERIC Educational Resources Information Center

Harrison, Robert L., Jr.

The "recurring author" is one whose works appear many times at different levels in instructional units found in literature textbook series. A descriptive case study discussed the treatment of a recurring author, William Shakespeare, using units in a sample of six literature textbook series. Developed to describe, to code, and to analyze…

A Case Study of a Child with Dyslexia and Spatial-Temporal Gifts

ERIC Educational Resources Information Center

Cooper, Eileen E.; Ness, Maryann; Smith, Mary

2004-01-01

This case study details the history and K-5 school experience of a boy with dyslexia and spatial-temporal gifts. It describes assessment, evaluation, and identification procedures; the learning specialist's interventions and program; the critical role of the parent; and the services provided by the gifted program. Specific interventions are…

Primary Prevention: Reducing Institutional Racism/Sexism Through Consultation. Case Study.

ERIC Educational Resources Information Center

O'Neil, James M.; Conyne, Robert

This paper presents a two-year primary prevention intervention aimed at reducing institutional racism and sexism at a large midwestern university. A case study format is used to describe the history, process, and outcomes of the consultation that resulted in proactive change in the institution. Definitions of primary prevention are given and the…

Preparing Preservice Teachers in a Virtual Space: A Case Study of a Literacy Methods Course

ERIC Educational Resources Information Center

Fayne, Harriet R.

2014-01-01

This article describes a case study of an online literacy methods course offered at a small, midwestern university. Formal and informal instruments were used to assess students' backgrounds, interests, and dispositions. Archival course data were analyzed to examine interactions among content, course design, and student characteristics. Despite…

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…

Critical Evaluation as an Aid to Improved Report Writing: A Case Study

ERIC Educational Resources Information Center

Walker, Mirabelle; Williams, Judith

2014-01-01

Report writing is an important employability skill for Engineers and Technologists, and this case study describes how a Technology degree module took a novel approach to developing students' report writing skills. Students learned how to use a criterion-referenced critical evaluation framework for reports and other technological documents. They…

Adult Education in Development. Methods and Approaches from Changing Societies.

ERIC Educational Resources Information Center

McGivney, Veronica; Murray, Frances

The case studies described in this book provide examples of initiatives illustrating the role of adult education in development and its contribution to the process of change in developing countries. The book is organized in five sections. Case studies in Part 1, "Health Education," illustrate the links between primary health care and…

Ideologies of Adventure: Authority and Decision Making in Sail Training

ERIC Educational Resources Information Center

McCulloch, Kenneth H.

2004-01-01

Case studies of the contemporary UK sail training movement are used to illustrate the competing expressions of purpose in this field. Two sail training organisations are described and a case study voyage under the aegis of each is presented. The differences between the approaches are analysed as "traditions" or ideologies, articulated…

The Relationships between Organizational Culture and Environmental Scanning: A Case Study.

ERIC Educational Resources Information Center

Miller, Jerry P.

1994-01-01

Based on interview and survey data from 220 upper- and middle-level managers within a Fortune 500 manufacturing firm, this case study describes how differences in organizational values influence the frequency with which decision makers use oral, written, and electronic sources of information for environmental scanning. (91 references) (LRW)

Transforming the Corporate Training Function through Developing a Training Strategy and Advisory Board: A Longitudinal Case Study

ERIC Educational Resources Information Center

Kalman, Howard K.

2008-01-01

This study examined use of a strategic planning process to reinvent a corporate training department. The naturalistic case describes how the corporate training function gained credibility and influence with senior management, developed alignment with organizational goals, and began transforming the function into a performance improvement…

Interpersonal Violence Cases Reported to the Police: A Nigerian Study

ERIC Educational Resources Information Center

Okulate, Gbenga T.

2005-01-01

The study involves 204 cases of interpersonal assault reported to the police during a period of 1 year. The patterns of domestic violence and community violence involving friends, neighbors, and strangers are described. The most common type of violence reported to the police is community interpersonal violence in which victims are mostly females…

Traditional-Aged College Juniors' Career Planning Self-Efficacy: A Case Study

ERIC Educational Resources Information Center

Sherman, Dawn C.

2012-01-01

The purpose of this single-site case study was to explore and describe traditional-age college juniors' reports of self-efficacy (Bandura, 1997) regarding Career Planning (Barker & Kellen, 1998). More specifically, the career planning confidence levels of college juniors enrolled in a required career development course at a private business…

Culture Clash in the Multicultural Classroom: A Case Study from A Newcomer School

ERIC Educational Resources Information Center

Hansen-Thomas, Holly; Chennapragada, SriPadmini

2018-01-01

This ethnographic case study of a multicultural/multilingual classroom in a newcomer school describes an incident that occurred among new immigrant English Language Learners from widely diverse backgrounds in a secondary classroom in Texas. Increased numbers of immigrant students in U.S. schools have resulted in classrooms with tremendous…

Parent-Implemented Hanen Program "More than Words" in Angelman Syndrome: A Case Study

ERIC Educational Resources Information Center

de Carlos Isla, Mercedes; Fortea, Inmaculada Baixauli

2016-01-01

Children with Angelman syndrome (AS) exhibit significant social, communicative and cognitive difficulties. The aim of this case study was to describe the profile of communicative abilities of a child with AS, before and after the implementation of the Hanen program "More than Words" (MTW). Additionally, changes on the language directed…

A Case-Study Assignment to Teach Theoretical Perspectives in Abnormal Psychology.

ERIC Educational Resources Information Center

Perkins, David V.

1991-01-01

Describes an assignment that requires students to organize, prepare, and revise a case study in abnormal behavior. Explains that students employ a single theoretical perspective in preparing a report on a figure from history, literature, the arts, or current events. Discusses the value of the assignment for students. (SG)

Designing and Developing a Programme-Focused Assessment Strategy: A Case Study

ERIC Educational Resources Information Center

Brunton, James; Brown, Mark; Costello, Eamon; Walsh, Elaine

2016-01-01

This case study describes the process that the Humanities Programme Team, in Dublin City University's Open Education Unit, has undertaken with regard to developing a systematic, programme-focused assessment strategy. It charts the development of an Assessment Matrix that facilitated the enhancement of programme coherence in the context of a…

Democratic Possibilities for Student Voice within Schools Undergoing Reform: A Student Counterpublic Case Study

ERIC Educational Resources Information Center

Diera, Claudia

2016-01-01

Public schools failing to meet accountability standards have been shut down, taken over by charter organizations, or undergone reconstitution. This article challenges deficit views of students as passive and complacent in a schooling context dictated by accountability sanctions. Drawing from counterpublic theory, it describes a case study that…

Case Studies on Location: Taking to the Field in Economics

ERIC Educational Resources Information Center

Smith, Mark Griffin

2007-01-01

The author describes how to conceptualize and organize a successful, multi-day field trip organized around a case study problem. By doing so, the instructor exposes students to diverse perspectives and leads them through the process of policy analysis from collecting and organizing information to identifying the relevant economic concepts and…

Workshop Organization and Management in Adult Education. Case Study of the MOBRAL System.

ERIC Educational Resources Information Center

da Costa, Lamartine Pereira

This case study of the organizational structure of the Brazilian Literacy Movement (MOBRAL) describes the various organizational changes made as the mediating agency attempted to develop a large-scale national program within the existing social structure. Steps in the organization's development are traced from: (1) Beginnings in 1970 under the…

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.

Patient perspectives on engagement in shared decision-making for asthma care.

PubMed

Tapp, Hazel; Derkowski, Diane; Calvert, Melissa; Welch, Madelyn; Spencer, Sara

2017-06-01

Engagement of patient and advocacy group stakeholders is increasingly considered essential to meaningful outcomes research. Patient-centred research benefits from partnership formation between patients, clinicians and research team members. Here, we describe the rationale for engaging patients on a research team and a case study of patient engagement on an asthma shared decision-making study. Here, we describe a case study of patient engagement in outcomes research and examine the variety of roles patients are engaged in and the associated impact on the study. Patients assisted the project at various levels and were integrated into the research team by (i) advising on study development; (ii) assisting with design and usability of study materials, including the toolkit, patient surveys and dissemination strategies; and (iii) advocacy via membership in external disease-specific organizations and participating in outcomes research conferences. Patients were engaged both individually and as members of a patient advisory board. Primary lessons learned were the importance of building a trusting partnership with patients through understanding perspectives, being aware of clearly explaining patients' roles, research methods and jargon, providing training, listening to patients' needs and understanding what the partnership means from a patient perspective. For the case study described, patient engagement directly influenced multiple aspects of the study, including study design, implementation, data analysis and dissemination through incorporation of the patients' and caregivers' input and concerns. © The Author 2016. Published by Oxford University Press.

[Case-non case studies: Principles, methods, bias and interpretation].

PubMed

Faillie, Jean-Luc

2017-10-31

Case-non case studies belongs to the methods assessing drug safety by analyzing the disproportionality of notifications of adverse drug reactions in pharmacovigilance databases. Used for the first time in the 1980s, the last few decades have seen a significant increase in the use of this design. The principle of the case-non case study is to compare drug exposure in cases of a studied adverse reaction with that of cases of other reported adverse reactions and called "non cases". Results are presented in the form of a reporting odds ratio (ROR), the interpretation of which makes it possible to identify drug safety signals. This article describes the principle of the case-non case study, the method of calculating the ROR and its confidence interval, the different modalities of analysis and how to interpret its results with regard to the advantages and limitations of this design. Copyright © 2017 Société française de pharmacologie et de thérapeutique. Published by Elsevier Masson SAS. All rights reserved.

Real Options in Defense R and D: A Decision Tree Analysis Approach for Options to Defer, Abandon, and Expand

DTIC Science & Technology

2016-12-01

chosen rather than complex ones , and responds to the criticism of the DTA approach. Chapter IV provides three separate case studies in defense R&D...defense R&D projects. To this end, the first section describes the case study method and the advantages of using simple models over more complex ones ...the analysis lacked empirical data and relied on subjective data, the analysis successfully combined the DTA approach with the case study method and

An Institutional Case Study of Colleges and Universities Associated with Sea Grant in the Pacific Region of the United States

ERIC Educational Resources Information Center

Herrmann, Adelheid C.

2013-01-01

Purpose: The purpose of this study was to examine fishery degree programs at colleges and universities associated with the Sea Grant program in the Pacific region of the United States and to describe how each addresses protecting, rebuilding, and maintaining healthy oceans. Methodology: The study was a qualitative institutional case study that…

Public School Teacher Use of Instructional Technology from an Organizational Culture Perspective: An Explanatory Case Study of Two Middle Schools

ERIC Educational Resources Information Center

Spitzer, Bruce Alan; Stansbury, Susan

2004-01-01

The purpose of this qualitative case study is to study the organizational culture and context of two school sites in which instructional technology (IT) use by teachers is evident; to study what and who influences individual teacher preferences toward IT use; and to describe the relationship of Mary Douglas' (1982, 1989, 1992) grid and group…

Homemade Firearm Suicide With Dumbbell Pipe Triggering by an Air-Compressed Gun: Case Report and Review of Literature.

PubMed

Le Garff, Erwan; Delannoy, Yann; Mesli, Vadim; Berthezene, Jean Marie; Morbidelli, Philippe; Hédouin, Valéry

2015-12-01

Firearm suicides are frequent and well described in the forensic literature, particularly in Europe and the United States. However, the use of homemade and improvised firearms is less well described. The present case reports a suicide with an original improvised gun created using an air-compressed pellet gun and a dumbbell pipe. The aims of this study were to describe the scene, the external examination of the corpse, the body scan, and the autopsy; to understand the mechanism of death; and to compare the results with a review of the forensic literature to highlight the epidemiology of homemade firearm use, the tools used for homemade and improvised firearms in suicides versus homicides, and the manners in which homemade firearms are used (homicide or suicide, particularly in complex suicide cases).

Breaking the Illiteracy Bonds.

ERIC Educational Resources Information Center

Taylor, Susan Champlin

1988-01-01

Describes current research being done on literacy and discusses reasons behind the varied estimates of adult literacy rates. Presents several case studies of adults who are currently or have been in reading programs, particularly older adults. Describes the work of major literacy education providers. (CH)

A Case Study in Master Planning the Learning Landscape Hub Concepts for the University at Buffalo

ERIC Educational Resources Information Center

Dugdale, Shirley; Torino, Roger; Felix, Elliot

2009-01-01

This case study describes concepts for three types of learning spaces that grew out of a Learning Landscape planning process. The process was part of a master plan study for the three campuses of the University at Buffalo. It involved research into user needs and aspirations about future pedagogy, development of learning space strategy,…

Describing an Environment for a Self-Sustaining Technology Transfer Service in a Small Research Budget University: A Case Study

ERIC Educational Resources Information Center

Nieb, Sharon Lynn

2014-01-01

This single-site qualitative study sought to identify the characteristics that contribute to the self sustainability of technology transfer services at universities with small research budgets through a case study analysis of a small research budget university that has been operating a financially self-sustainable technology transfer service for…

Development, Implementation, and Evaluation of a Professional Skills Development Program: The Case of Concordia University's GradProSkills

ERIC Educational Resources Information Center

Venkatesh, Vivek; Rabah, Jihan; Lamoureux-Scholes, Laurie; Pelczer, Ildiko; Urbaniak, Kathryn; Martin, Frédérica

2014-01-01

The Graduate and Professional Skills (GradProSkills) program is an initiative developed and run by Concordia University's School of Graduate Studies and the university's Office of the Vice-President, Research and Graduate Studies. This paper presents a case study in which we describe the development, implementation, and evaluative components of…

A Narratological Heuristic Case Study of Teachers Teaching in a Blended Learning Classroom Environment

ERIC Educational Resources Information Center

Thies, Philip Andrew

2017-01-01

The purpose of this narratological heuristic multiple case study is to describe the specific components that teachers need in both their knowledge and skills to meet the individual needs of their students in a blended learning classroom. The study was conducted in six schools--elementary, middle, and high schools--located in a suburban district.…

Are Law Schools Poised for Innovation? Three Case Studies of Law Professors Teaching Online in American J.D. Programs

ERIC Educational Resources Information Center

Jaworowski, Susan

2013-01-01

The purpose of this qualitative case study is to describe the characteristics of three law professors teaching online courses to determine what type of adopter they were. This study used the Rogers diffusion of innovation theory, and specifically analyzed the participants on whether they were innovators or early adopters. These analyses are…

Lesjes van de Nederlanders: Little Lessons from the Dutch to Promote Educational Quality. AIR 1995 Annual Forum Paper.

ERIC Educational Resources Information Center

Palmer, Barbara H.

This study explored quality assessment and accountability in Dutch university education using a case study approach. The Dutch national system of quality assurance is described, and developments since the mid-1980s are traced. The university case studies illustrate models which are being employed to implement the quality assurance system including…

Fostering Interdisciplinary Research in Universities: A Case Study of Leadership, Alignment and Support

ERIC Educational Resources Information Center

Townsend, Tony; Pisapia, John; Razzaq, Jamila

2015-01-01

The aim of this paper is to describe actions designed to foster interdisciplinary research efforts at a major university in the UK. The study employed a descriptive mixed method case study approach to collecting and analysing the data used to draw its conclusions. One hundred and twenty-seven academic staff responded to the survey. The results of…

Analysis of single nucleotide polymorphisms in case-control studies.

PubMed

Li, Yonghong; Shiffman, Dov; Oberbauer, Rainer

2011-01-01

Single nucleotide polymorphisms (SNPs) are the most common type of genetic variants in the human genome. SNPs are known to modify susceptibility to complex diseases. We describe and discuss methods used to identify SNPs associated with disease in case-control studies. An outline on study population selection, sample collection and genotyping platforms is presented, complemented by SNP selection, data preprocessing and analysis.

Meaning Makers: A Mixed-Methods Case Study of Exemplary University Presidents and the Behaviors They Use to Create Personal and Organizational Meaning

ERIC Educational Resources Information Center

Bartels, Barbara E.

2017-01-01

The purpose of this thematic, mixed method case study was to identify and describe the behaviors that exemplary university presidents use to create personal and organizational meaning for themselves and their followers through character, vision, relationships, wisdom, and inspiration. Further, this study surveyed followers to assess the degree of…

The Teacher as a "Colony": A Case Study of Agentive Responses to "Colonising" Education Policy in Vietnam

ERIC Educational Resources Information Center

Saito, Eisuke; Atencio, Matthew; Khong, Thi Diem Hang; Takasawa, Naomi; Murase, Masatsugu; Tsukui, Atsushi; Sato, Manabu

2018-01-01

Neo-liberal educational policies that are being implemented globally work to foster competition among schools and teachers, as well as among children. In this situation, teachers must often come to accept the dominant representations of curricular policy developed by higher authorities. In this study, a case study design is used to describe how…

Environmental Comfort in School Buildings: A Case Study of Awareness and Participation of Users

ERIC Educational Resources Information Center

Bernardi, Nubia; Kowaltowski, Doris C. C. K.

2006-01-01

This article describes the results of a study on user behavior in relation to environmental comfort conditions. A case study was conducted in school buildings in the region of the city of Campinas, So Paulo, Brazil. The methodology adopted was based on field observations of technical aspects of the school environment and of types of user behavior…

Cell-Phone Use and Cancer: A Case Study Exploring the Scientific Method

ERIC Educational Resources Information Center

Colon Parrilla, Wilma V.

2007-01-01

Designed for an introductory nonmajors biology course, this case study presents students with a series of short news stories describing a scientific study of cell-phone use and its health effects. Students read the news stories and then the scientific paper they are based on, comparing the information presented by the news media to the information…

Integrating Vocational and General Education: A Rudolf Steiner School. Case Study of the Hibernia School, Herne, Federal Republic of Germany. UIE Case Studies 1.

ERIC Educational Resources Information Center

Rist, Georg; Schneider, Peter

This study describes and analyzes the Hibernia School where the aim of curriculum articulation in its essential vertical and horizontal dimensions has been successfully converted into actual practice. (Curriculum articulation means the equal representation and integration of three major components--artistic, practical, and academic learning.)…

Nutrition and Its Effects on the Hyperkinetic Child's Behavior and Learning: A Case Study.

ERIC Educational Resources Information Center

Noonan, Roberta L.

This case study reviews the literature related to diet, behavior and learning and describes procedures and results of a change in the diet of an adolescent girl who had an extensive history of problems at home and at school. Studies of nutritional deficiency, nutritional imbalance, allergies, and synthetic food additives are briefly overviewed.…

Facilitating Literacy Acquisition in At-Risk Second-Grade Students Using a Rhythmic Intervention: A Case Study

ERIC Educational Resources Information Center

Jones-Gensel, Deborah May

2016-01-01

The purpose of this intrinsic, holistic case study was to describe and analyze the impact of a rhythmic intervention designed to support literacy skills in second-grade students at-risk of failure of state mandated reading assessment. The theories used to guide this study were Finkelstein (2001) and Hunt's (1966) disability theory, and critical…

Software engineering techniques and CASE tools in RD13

NASA Astrophysics Data System (ADS)

Buono, S.; Gaponenko, I.; Jones, R.; Khodabandeh, A.; Mapelli, L.; Mornacchi, G.; Prigent, D.; Sanchez-Corral, E.; Skiadelli, M.; Toppers, A.; Duval, P. Y.; Ferrato, D.; Le Van Suu, A.; Qian, Z.; Rondot, C.; Ambrosini, G.; Fumagalli, G.; Polesello, G.; Aguer, M.; Huet, M.

1994-12-01

The RD13 project was approved in April 1991 for the development of a scalable data-taking system suitable for hosting various LHC studies. One of its goals is the exploitation of software engineering techniques, in order to indicate their overall suitability for data acquisition (DAQ), software design and implementation. This paper describes how such techniques have been applied to the development of components of the RD13 DAQ used in test-beam runs at CERN. We describe our experience with the Artifex CASE tool and its associated methodology. The issues raised when code generated by a CASE tool has to be integrated into an existing environment are also discussed.

Viscosupplementation of the knee: Three cases of acute Pseudoseptic Arthritis with painful and irritating complications and a literature review

PubMed Central

Aydın, Murat; Arıkan, Murat; Toğral, Güray; Varış, Onur; Aydın, Güle

2017-01-01

Acute pseudoseptic arthritis is a very rare complication that is associated with intra-articular hyaluronic acid injections, which normally involve minimal risk. The most common adverse events that are caused by hyaluronic acid injections are inflammatory reactions or flares at the injection site. In this study, we described three cases of acute pseudoseptic arthritis that was caused by hyaluronic acid; the symptoms in these cases were reminiscent of acute septic arthritis. Moreover, we performed a literature review on pseudoseptic arthritis following hyaluronic acid injections to determine the manner in which this condition can be described, diagnosed, and treated. PMID:28293455

The Progress of Rafael in English and Family Reading: A Case Study.

ERIC Educational Resources Information Center

Lanteigne, Betty; Schwarzer, David

1997-01-01

Describes four aspects of a Mexican immigrant's life in the United States as he works on learning a new language. Describes Rafael as a hard-working employee, an active community member, an enquiring student, and a caring family man. Describes the Harvest America family reading program, the beginning English class curriculum, and Rafael's progress…

Stability of the line preserving flows

NASA Astrophysics Data System (ADS)

Figura, Przemysław

2017-11-01

We examine the equations that are used to describe flows which preserve field lines. We study what happens if we introduce perturbations to the governing equations. The stability of the line preserving flows in the case of the magneto-fluids permeated by magnetic fields is strictly connected to the non-null magnetic reconnection processes. In most of our study we use the Euler potential representation of the external magnetic field. We provide general expressions for the perturbations of the Euler potentials that describe the magnetic field. Similarly, we provide expressions for the case of steady flow as well as we obtain certain conditions required for the stability of the flow. In addition, for steady flows we formulate conditions under which the perturbations of the external field are negligible and the field may be described by its initial unperturbed form. Then we consider the flow equation that transforms quantities from the laboratory coordinate system to the related external field coordinate system. We introduce perturbations to the equation and obtain its simplified versions for the case of a steady flow. For a given system, use of this method allows us to simplify the considerations provided that some part of the system may be described as a perturbation. Next, to study regions favourable for the magnetic reconnection to occur we introduce a deviation vector to the basic line preserving flows condition equation. We provide expressions of the vector for some simplifying cases. This method allows us to examine if given perturbations either stabilise the system or induce magnetic reconnection. To illustrate some of our results we study two examples, namely a simple laboratory plasma flow and a simple planetary magnetosphere model.

Zoogeomorphology and resilience theory

NASA Astrophysics Data System (ADS)

Butler, David R.; Anzah, Faisal; Goff, Paepin D.; Villa, Jennifer

2018-03-01

Zoogeomorphology, the study of animals as geomorphic agents, has been largely overlooked in the context of resilience theory and biogeomorphic systems. In this paper, examples are provided of the interactions between external landscape disturbances and zoogeomorphological agents. We describe cases in which naturally occurring zoogeomorphological agents occupy a landscape, and examine whether those zoogeomorphic agents provide resilience to a landscape or instead serve as a landscape stress capable of inducing a phase-state shift. Several cases are described whereby the presence of exotic (introduced) zoogeomorphic agents overwhelms a landscape and induce collapse. The impact of climate change on species with zoogeomorphological importance is discussed in the context of resilience of a landscape. We conclude with a summary diagram illustrating the relationships existing between zoogeomorphic impacts and landscape resilience in the context of our case studies, and speculate about the future of the study of zoogeomorphology in the framework of resilience theory.

Neurofeedback as an adjunct therapy for treatment of chronic posttraumatic stress disorder related to refugee trauma and torture experiences: two case studies.

PubMed

Askovic, Mirjana; Watters, Anna J; Aroche, Jorge; Harris, Anthony W F

2017-08-01

The objective of this study was to describe the use of neurofeedback for refugee-related chronic posttraumatic stress disorder (PTSD) in two case studies. We describe the assessment and application of neurofeedback integrated into the treatment of two clients with chronic PTSD. We include details of our treatment schedule, symptoms and quantitative electrophysiological data for each case. Results All clients achieved significant reduction in symptoms of PTSD and improvement in daily functioning post-neurofeedback therapy. Quantitative electroencephalogric (EEG) measures indicate a normalisation of EEG markers relating to trauma, including overarousal at rest and working memory function. Conclusions Neurofeedback as an adjunct to trauma-informed therapy may help to remediate chronic PTSD relating to refugee experiences. If replicated then improvements demonstrated in this population would be generalisable to all chronic PTSD.

A family health case study. Stillbirth.

PubMed

Edmands, E M

1982-01-01

This is an example of a case study written to describe the physical and psychological impact of stillbirth on the patient and the family, and how it can be used in the teaching of family health. It is suggested that the teacher prepare the students by reviewing the known causes of stillbirth and the physiology of labor and delivery. The patient, her family, and her community are described in detail. The situation and events are given in the form of a story. After the presentation, questions are put to the students that require their assessment of the requirements of the patient and her family in terms of nursing-midwifery management. A number of follow-ups are suggested for the teacher and students. This material was prepared by INTRAH staff members. Other materials prepared include training exercise in group dynamics, how to use tracing techniques to create visual aids, how to evaluate teaching and how to create a family health case study.

Facilitating Case Studies in Massage Therapy Clinical Education

PubMed Central

Baskwill, Amanda

2013-01-01

The integration of evidence into reflective health care practice has been on the rise in recent years and is a phenomenon that has affected all health care professions, including massage therapy. Clinical case studies are a research design that follows one patient or subject, making the studies ideal for use in clinical practice. They are valuable for communicating information from clinical practice to the broader community. Case studies have face validity that may be more valuable to individual practitioners than homogeneous randomized controlled trials, as the practitioner may recognize a complex patient in the case report. At Humber College, Student Massage Therapists (SMTs) create, conduct, and communicate results of a clinical case study prior to graduation. This article describes the process and experience. PMID:23730397

"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)

Two case studies in river naturalization: planform migration and bank erosion control

NASA Astrophysics Data System (ADS)

Abad, J. D.; Guneralp, I.; Rhoads, B. L.; Garcia, M. H.

2005-05-01

A sound understanding of river planform evolution and bank erosion control, along with integration of expertise from several disciplines is required for the development of predictive models for river naturalization. Over the last few years, several methodologies have been presented for naturalization projects, from purely heuristic to more advanced methods. Since the time and space scales of concern in naturalization vary widely, there is a need for appropriate tools at a variety of time and space scales. This study presents two case studies at different scales. The first case study describes the prediction of river planform evolution for a remeandering project based on a simplified two-dimensional hydrodynamic model. The second case study describes the applicability of a Computational Fluid Dynamics (CFD) model for evaluating the effectiveness of bank-erosion control structures in individual meander bends. Understanding the hydrodynamic influence of control structures on flow through bends allows accurate prediction of depositional and erosional distribution patterns, resulting in better assessment on river planform stability, especially for the case of natural complex systems. The first case study introduces a mathematical model for evolution of meandering rivers that can be used in remeandering projects. In United States in particular, several rivers have been channelized in the past causing environmental and ecological problems. Following Newton's third law, "for every action, there is a reaction", naturalization techniques evolve as natural reactive solutions to channelization. This model (herein referred as RVR Meander) can be used as a stand-alone Windows application or as module in a Geographic Information System. The model was applied to the Poplar Creek re-meanderization project and used to evaluate re-meandering alternatives for an approximately 800-meter long reach of Poplar Creek that was straightened in 1938. The second case study describes a streambank protection project using bendway weirs. In the State of Illinois, bendway weirs constructed of rock have been installed at hundreds of sites, especially on small streams, to control streambank erosion. Bendway weirs are low hard structures installed in the concave bank of a meander bend. Design criteria for these weirs are approximate and have not been rigorously evaluated for overall effectiveness at low-, medium- and high flows. This initial step of the study attempted to describe the hydrodynamics around the weirs and the influence of the hydrodynamic patterns on sediment transport (near-field and far-field). To do that, a state-of-the-art three-dimensional CFD model was used to simulate flow through meander bends where 3D velocity measurements have been obtained to validate model predictions at low stages. Results indicate that the weirs produce highly complex patterns of flow around the weirs, which in some cases may actually increase erosional potential near the outer bank. These two case studies represent components of an emerging initiative to develop predictive tools for naturalization over a range of spatial and temporal scales

Can Cases Carry Pedagogical Content Knowledge? Yes, But We've Got Signs of a "Matthew Effect."

ERIC Educational Resources Information Center

Kleinfeld, Judith

Teacher educators have come to appreciate that the teaching of difficult subjects combines knowledge of content and knowledge of generic teaching methods. A study was conducted, therefore, to explore the potential of cases to carry pedagogical content knowledge. A case was developed describing how an expert teacher goes about teaching…

Analysis of Speech Disorders in Acute Pseudobulbar Palsy: a Longitudinal Study of a Patient with Lingual Paralysis.

ERIC Educational Resources Information Center

Leroy-Malherbe, V.; Chevrie-Muller, C.; Rigoard, M. T.; Arabia, C.

1998-01-01

This case report describes the case of a 52-year-old man with bilateral central lingual paralysis following a myocardial infarction. Analysis of speech recordings 15 days and 18 months after the attack were acoustically analyzed. The case demonstrates the usefulness of acoustic analysis to detect slight acoustic differences. (DB)

New Insights into the Compulsion to Use Tobacco from an Adolescent Case-Series

ERIC Educational Resources Information Center

DiFranza, Joseph R.; Ursprung, W. W. Sanouri; Carson, Alisha

2010-01-01

Nicotine addiction is the most common preventable cause of premature death presenting during adolescence. No prior study has described the onset of this condition based on case histories. We used trained personnel to conduct individual semi-structured interviews to obtain case histories from 50 adolescent and young adult current and former…

Teaching Case: Security Breach at Target

ERIC Educational Resources Information Center

Plachkinova, Miloslava; Maurer, Chris

2018-01-01

This case study follows the security breach that affected Target at the end of 2013 and resulted in the loss of financial data for over 70 million customers. The case provides an overview of the company and describes the reasons that led to one of the biggest security breaches in history. It offers a discussion on Target's vendor management…

Exploring representations and experiences of case-management users: towards difficulties and solutions to leading qualitative interviews with older people with complex living conditions.

PubMed

Balard, Frédéric; Corre, Stéphanie Pin Le; Trouvé, Hélène; Saint-Jean, Olivier; Somme, Dominique

2013-01-01

By matching needs to resource services, case management could be a useful tool for improving the care of older people with complex living conditions. Collecting and analysing the users' experiences represents a good way to evaluate the effectiveness and efficiency of a case-management service. However, in the literature, fieldwork is very rarely considered and the users included in qualitative research seem to be the most accessible. This study was undertaken to describe the challenges of conducting qualitative research with older people with complex living conditions in order to understand their experiences with case-management services. Reflective analysis was applied to describe the process of recruiting and interviewing older people with complex living conditions in private homes, describing the protocol with respect to fieldwork chronology. The practical difficulties inherent in this type of study are addressed, particularly in terms of defining a sample, the procedure for contacting the users and conducting the interview. The users are people who suffer from a loss of autonomy because of cognitive impairment, severe disease and/or psychiatric or social problems. Notably, most of them refuse care and assistance. Reflective analysis of our protocol showed that the methodology and difficulties encountered constituted the first phase of data analysis. Understanding the experience of users of case management to analyse the outcomes of case-management services requires a clear methodology for the fieldwork.

Cardiovascular risk profile of patients with peripheral arterial occlusive disease during nilotinib therapy.

PubMed

Bondon-Guitton, E; Combret, S; Pérault-Pochat, M C; Stève-Dumont, M; Bagheri, H; Huguet, F; Despas, F; Pathak, A; Montastruc, J L

2016-08-01

Over the past few years, data have suggested that severe peripheral arterial occlusive disease (PAOD) is associated with nilotinib exposure. However, the characteristics of this adverse drug reaction are poorly described since its frequency is low. As far as we know, no study using a spontaneous adverse drug reactions reporting system was performed to describe the characteristics of cases of PAOD related to nilotinib. We performed a study to describe the cardiovascular risk profile of cases of PAOD in patients treated with nilotinib spontaneously reported to the French Pharmacovigilance Database (FPVD). We selected all cases of "vascular disorders," as the System Organ Class in MedDRA®, in which nilotinib was "suspected" and recorded in the French Pharmacovigilance Database between 2007 and 21 October 2014. We then identified cases of PAOD with a Low Level Term and through a detailed summary of the clinical description. We identified 25 cases of POAD. Most of the patients were older than 60 years (84 %) or had another cardiovascular risk factor such as hypercholesterolemia, arterial hypertension, overweight/obesity, smoking, or diabetes mellitus (72 %). Females (13 cases) and males (12 cases) were equally represented, but the presence of cardiovascular risk factors was more frequent in females than in males. The mean time from initiation of nilotinib to PAOD onset was 24 months and was significantly longer in patients aged less than 60 years compared with those aged over 60 years (33.8 ± 24.6 months vs. 22.6 ± 17.5 months, p = 0.002). Pre-existing cardiovascular risk factors, especially diabetes mellitus, also seem to accelerate its occurrence. The FPVD is a useful tool in describing the cardiovascular risk profile of patients with PAOD during nilotinib exposure. Physicians have to be particularly vigilant in patients older than 60 years of age; in patients younger than 60 years of age, long-term surveillance has to be maintained.

CD30 expression in follicular lymphoma.

PubMed

Gardner, L J; Polski, J M; Evans, H L; Perkins, S L; Dunphy, C H

2001-08-01

CD30(+) anaplastic large cell lymphomas were originally described as being of T-cell, null cell, and B-cell origin. CD30, however, is not a specific marker of anaplastic large cell lymphoma and has been found to be expressed in reactive as well as neoplastic populations as a probable activation marker. In addition, CD30(+) cells have also been described in both diffuse large B-cell and follicular lymphomas (FLs), resembling the pattern seen in reactive tonsils and lymph nodes. We report an index case of FL with CD30 expression, which on initial touch preparations and flow cytometric immunophenotyping revealed a prominent population of CD30(+) cells with marked cellular pleomorphism (anaplasia) in a background of typical FL. Immunohistochemistry of the paraffin section for CD30 in our index case confirmed unequivocal CD30(+) pleomorphic cells in the malignant nodules in occasional clusters. This case prompted a study of additional cases of FL for pattern of immunoreactivity with CD30 on paraffin sections. Twenty-two additional cases of FL (grades 1-3) were retrieved for CD30 immunoperoxidase staining as in the index case. This study demonstrated 32% of the additional cases of FL had definitive CD30(+), large, pleomorphic malignant cells by paraffin immunohistochemistry. In 2 cases (9%), the pattern of immunoreactivity with CD30 showed clustering and variable staining of large cells, as our index case. This study underscores the morphologic and immunophenotypic spectrum of FL that includes CD30 staining and cellular pleomorphism.

An Investigation of Trainer Certification (Preparation) Programs in the Private Sector.

ERIC Educational Resources Information Center

Leach, James A.

As part of a larger 2-year study of the nature of excellent vocational educators who work in business and industry, this paper describes what has been learned from a number of case studies about trainer "certification" (preparation) programs in business and industry. More specifically, the paper describes the processes used to certify trainers and…

A Case Study: Teaching Engineering Concepts in Science. Research in Engineering and Technology Education

ERIC Educational Resources Information Center

Stricker, David R.

2010-01-01

This study was conducted to describe a teacher developed high school engineering course, to identify teaching strategies used in the process of delivering math and science literacy through this course, to identify challenges and constraints that occurred during its development and delivery, and to describe the strategies that were used to overcome…

Effective Collaboration in Teacher Education.

ERIC Educational Resources Information Center

Bennett, Roger V.; And Others

1992-01-01

Describes the collaboration between Bowling Green city schools and Bowling Green State University. Higher education faculty and K-12 teachers work in each other's classrooms to improve instruction, facilitate curriculum development, and enhance faculty development. The article describes partnership projects, elaborates one case study, and…

Social and Psychological Factors in Teaching Farming

ERIC Educational Resources Information Center

Jones, A. D.

1974-01-01

The organization of farming among the Plateau Tonga of Zambia is described in the first part of this paper, after which a case study is reported which describes an attempt by an agricultural extension worker to introduce new methods of pig husbandry. (Author/KM)

Introduction to Command, Control and Communications (C3) Through Comparative Case Analysis

DTIC Science & Technology

1990-03-01

enhancing the process of learning from experience. Case study allows the student to apply concepts , theories, and techniques to an actual incident within...part of the thesis describes selected principles and concepts of 33 related to cormruication management, interoperability, command structure and...The solutions to the cases require applying the principles and concepts presented in the first rart. The four cases are: (1) the Iran hostage rescue

The Queensland study of Melanoma: Environmental and Genetic Associations (Q-MEGA). Study design, baseline characteristics, and repeatability of phenotype and sun exposure measures

PubMed Central

Baxter, Amanda J.; Hughes, Maria Celia; Kvaskoff, Marina; Siskind, Victor; Shekar, Sri; Aitken, Joanne F.; Green, Adele C.; Duffy, David L.; Hayward, Nicholas K.; Martin, Nicholas G.; Whiteman, David C.

2013-01-01

Cutaneous malignant melanoma (CMM) is a major health issue in Queensland, Australia which has the world’s highest incidence. Recent molecular and epidemiologic studies suggest that CMM arises through multiple etiological pathways involving gene-environment interactions. Understanding the potential mechanisms leading to CMM requires larger studies than those previously conducted. This article describes the design and baseline characteristics of Q-MEGA, the Queensland study of Melanoma: Environmental and Genetic Associations, which followed-up four population-based samples of CMM patients in Queensland, including children, adolescents, men aged over 50, and a large sample of adult cases and their families, including twins. Q-MEGA aims to investigate the roles of genetic and environmental factors, and their interaction, in the etiology of melanoma. 3,471 participants took part in the follow-up study and were administered a computer-assisted telephone interview in 2002–2005. Updated data on environmental and phenotypic risk factors, and 2,777 blood samples were collected from interviewed participants as well as a subset of relatives. This study provides a large and well-described population-based sample of CMM cases with follow-up data. Characteristics of the cases and repeatability of sun exposure and phenotype measures between the baseline and the follow-up surveys, from six to 17 years later, are also described. PMID:18361720

Evaluating statistical and clinical significance of intervention effects in single-case experimental designs: an SPSS method to analyze univariate data.

PubMed

Maric, Marija; de Haan, Else; Hogendoorn, Sanne M; Wolters, Lidewij H; Huizenga, Hilde M

2015-03-01

Single-case experimental designs are useful methods in clinical research practice to investigate individual client progress. Their proliferation might have been hampered by methodological challenges such as the difficulty applying existing statistical procedures. In this article, we describe a data-analytic method to analyze univariate (i.e., one symptom) single-case data using the common package SPSS. This method can help the clinical researcher to investigate whether an intervention works as compared with a baseline period or another intervention type, and to determine whether symptom improvement is clinically significant. First, we describe the statistical method in a conceptual way and show how it can be implemented in SPSS. Simulation studies were performed to determine the number of observation points required per intervention phase. Second, to illustrate this method and its implications, we present a case study of an adolescent with anxiety disorders treated with cognitive-behavioral therapy techniques in an outpatient psychotherapy clinic, whose symptoms were regularly assessed before each session. We provide a description of the data analyses and results of this case study. Finally, we discuss the advantages and shortcomings of the proposed method. Copyright © 2014. Published by Elsevier Ltd.

Perceptions on the Role of Evidence: An English Alcohol Policy Case Study

ERIC Educational Resources Information Center

Toner, Paul; Lloyd, Charlie; Thom, Betsy; MacGregor, Susanne; Godfrey, Christine; Herring, Rachel; Tchilingirian, Jordan

2014-01-01

This paper explores the competing influences which inform public health policy and describes the role that research evidence plays within the policy-making process. In particular it draws on a recent English alcohol policy case study to assess the role of evidence in informing policy and practice. Semi-structured interviews with key national,…

Teaching Logistics without Formal Classes: A Case Study

ERIC Educational Resources Information Center

Carravilla, Maria Antonia; Oliveira, Jose Fernando

2004-01-01

This paper describes a case study concerning the teaching of logistics in the Computers and Electrical Engineering degree at FEUP. The logistics course is taken in the last semester of the degree and there are no lectures given by the teachers. All the learning strategy is based upon the autonomous learning capacity of the students, following the…

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…

Adult Health Learning and Transformation: A Case Study of a Canadian Community-Based Program

ERIC Educational Resources Information Center

Coady, Maureen

2013-01-01

This article describes a case study of adult learning in a Canadian multisite Community Cardiovascular Hearts in Motion program. The researcher highlights the informal learning of 40 adult participants in this 12-week community-based cardiac rehabilitation/education program in five rural Nova Scotia communities. The effects of this learning and…

Low-Wind and Other Microclimatic Factors in Near-road Black Carbon Variability: A Case Study and Assessment Implications

EPA Science Inventory

Airborne black carbon from urban traffic is a climate forcing agent and has been associated with health risk to near-road populations. In this paper, we describe a case study of black carbon concentration and compositional variability at and near a traffic-laden multi-lane highw...

What Makes for Successful Speaker-Listener Technique? Two Case Studies

ERIC Educational Resources Information Center

Wood, Mary R.

2010-01-01

This article reviews some of the controversy surrounding the use and effectiveness of active listening or the Speaker-Listener Technique (SL) in relational counseling. The purpose and function of SL is described and two case studies are presented to illustrate how SL operates in a therapeutic setting and how the outcomes can vary. These case…

A Science Librarian in the Laboratory: A Case Study

ERIC Educational Resources Information Center

Tomaszewski, Robert

2011-01-01

A science librarian in the laboratory can become a "point of access" for database instruction and provide a learning opportunity for students to develop their information literacy skills. A case study describes how a librarian in an organic chemistry laboratory helps the class run smoothly and identifies the science librarian as an ally and a…

Remote sensing for site characterization

USGS Publications Warehouse

Kuehn, Friedrich; King, Trude V.; Hoerig, Bernhard; Peters, Douglas C.; Kuehn, Friedrich; King, Trude V.; Hoerig, Bernhard; Peters, Douglas C.

2000-01-01

This volume, Remote Sensing for Site Characterization, describes the feasibility of aircraft- and satellite-based methods of revealing environmental-geological problems. A balanced ratio between explanations of the methodological/technical side and presentations of case studies is maintained. The comparison of case studies from North America and Germany show how the respective territorial conditions lead to distinct methodological approaches.

Cognitive Development and Creativity in a Navajo University Student: An Explorative Case Study Using Multiple Intelligence Perspective

ERIC Educational Resources Information Center

Massalski, Dorothy Clare

2009-01-01

Intelligence and creativity are concepts used to describe the efforts of human beings to achieve the highest aspirations of the human brain-mind-spirit system. Howard Gardner, intelligence and creativity researcher, applied his Multiple Intelligence theory to case studies of creative masters from seven intelligence domains developing a template…

The Causes for Stresses to Families with Deaf-Blind Children.

ERIC Educational Resources Information Center

Yu, Muriel

Described in 13 case studies of deaf blind (as a result of rubella) children are medical, economical, emotional, and professional factors that add to stresses of parents. Medical factors are examined in relation to frequent hospitalization of the rubella children before 18 months of age. One of the case studies shows how young adult parents were…

Engaged Teaching and Learning with Adult Karen Refugees in a Service-Learning Site

ERIC Educational Resources Information Center

Smolen, Lynn Atkinson; Zhang, Wei; Detwiler, Stephen

2013-01-01

This article describes a case study of a service-learning project connected to a TESOL (teaching English to speakers of other languages) teacher preparation program. The case study explored the teacher candidates' experiences teaching English to Karen refugees from Myanmar (Burma) in a midwestern city in the United States. The teacher candidates'…

Success Despite Socioeconomics: A Case Study of a High-Achieving, High-Poverty School

ERIC Educational Resources Information Center

Tilley, Thomas Brent; Smith, Samuel J.; Claxton, Russell L.

2012-01-01

This case study of a high-achieving, high-poverty school describes the school's leadership, culture, and programs that contributed to its success. Data were collected from two surveys (the School Culture Survey and the Vanderbilt Assessment of Leadership in Education), observations at the school site, and interviews with school personnel. The…

Integrated Project Management: A Case Study in Integrating Cost, Schedule, Technical, and Risk Areas

NASA Technical Reports Server (NTRS)

Smith, Greg

2004-01-01

This viewgraph presentation describes a case study as a model for integrated project management. The ISS Program Office (ISSPO) developed replacement fluid filtration cartridges in house for the International Space Station (ISS). The presentation includes a step-by-step procedure and organizational charts for how the fluid filtration problem was approached.

Mitigating Challenges of Using Virtual Reality in Online Courses: A Case Study

ERIC Educational Resources Information Center

Stewart, Barbara; Hutchins, Holly M.; Ezell, Shirley; De Martino, Darrell; Bobba, Anil

2010-01-01

Case study methodology was used to describe the challenges experienced in the development of a virtual component for a freshman-level undergraduate course. The purpose of the project was to use a virtual environment component to provide an interactive and engaging learning environment. While some student and faculty feedback was positive, this…

Two-Year College Faculty and Administrator Thoughts about the Transition to a Learning-Centered College

ERIC Educational Resources Information Center

Brackin, Mike

2012-01-01

A single qualitative case study design was used to determine the opinions of administrators and faculty from a community college that is considered to be transitioning to a learning-centered college. The researcher conducted the case study to describe, explain, and evaluate the phenomenon. The researcher also recorded facilitators or roadblocks…

The Delivery of Business Courses via the African Virtual University: A Case Study

ERIC Educational Resources Information Center

Graber, Mark; Bolt, Susan

2011-01-01

In this case study the delivery of business courses as a result of the partnership between the African Virtual University (AVU) and Curtin University in Western Australia is described. From 2004 to 2008, degree and diploma business courses were delivered using WebCT in the four AVU partner locations: Addis Ababa University (Ethiopia), Kigali…

Final Part-Word Repetitions in School-Age Children: Two Case Studies

ERIC Educational Resources Information Center

McAllister, Jan; Kingston, Mary

2005-01-01

In contrast to the many published accounts of the disfluent repetition of sounds at the beginnings of words, cases where it is predominantly the final parts of words that are repeated have been reported relatively rarely. With few exceptions, those studies that have been published have described either pre-school children or neurologically…

Using Problem-Based Case Studies to Learn about Knowledge Translation Interventions: An Inside Perspective

ERIC Educational Resources Information Center

Bhogal, Sanjit K.; Murray, Mary Ann; McLeod, Katherine M.; Bergen, Anne; Bath, Brenna; Menon, Anita; Kho, Michelle E.; Stacey, Dawn

2011-01-01

Knowledge translation (KT) interventions can facilitate the successful implementation of best practices by engaging and actively involving various stakeholders in the change process. However, for novices, the design of KT interventions can be overwhelming. In this article, we describe our experience as participants in a problem-based case study on…

Initiating Differentiated Instruction in General Education Classrooms with Inclusion Learning Support Students: A Multiple Case Study

ERIC Educational Resources Information Center

Berbaum, K. A.

2009-01-01

The purpose of this multiple case study was to describe and evaluate the experience of 5 general education teachers from a northeastern urban middle school as they integrated differentiated instruction with students who have specific learning disabilities. Educators are challenged to implement instruction that engages students with specific…

Case Study: AOP, Alliance Organizing Project. Strong Neighborhoods, Strong Schools. The Indicators Project on Education Organizing.

ERIC Educational Resources Information Center

Gold, Eva; Pickron-Davis, Marcine; Brown, Chris

This report describes Philadelphia, Pennsylvania's, Alliance Organizing Project (AOP), which organized parents and families of Philadelphia's public school students to become full partners in Philadelphia school reform. It is one of five case studies in the Indicators Project on Education Organizing, which identified eight indicators of the impact…

From Teenage Parenthood to Polygamy: Case Studies in Black Polygamous Family Formation.

ERIC Educational Resources Information Center

Scott, Joseph W.

1986-01-01

Case studies reveal the drift from teenage parenthood to polygamous relationships among young black women who "share" the father of their children with a woman to whom he is legally married. The drift into polygamous relations is described as a forced-choice and explained in terms of the Developmental Task Theory. (PS)

Navigating Contested Terrain: Vernacular Education in a Papua New Guinean Village

ERIC Educational Resources Information Center

Troolin, David

2013-01-01

This paper describes a case study of language development in rural Papua New Guinea, in which parents felt the local school was not meeting the educational needs of their children. In this case study, the local, national and global narratives concerning use of the vernacular in education were apparent in the negotiation leading to an apparent…

Merging Regular and Special Education Teacher Preparation Programs: The Integrated Special Education-English Project (ISEP).

ERIC Educational Resources Information Center

Miller, Darcy E.

1991-01-01

Describes the Integrated Special Education-English Project (ISEP) which facilitated the gradual integration of special education and English teacher preparation programs. A description of the ISEP model and a case study are included. The case study indicated student teachers who participated in the ISEP improved special education and English…

Instructional Design, Facilitation, and Perceived Learning Outcomes: An Exploratory Case Study of a Human Trafficking MOOC for Attitudinal Change

ERIC Educational Resources Information Center

Watson, Sunnie Lee; Loizzo, Jamie; Watson, William R.; Mueller, Chad; Lim, Jieun; Ertmer, Peggy A.

2016-01-01

This exploratory case study describes the design and facilitation of a massive open online course (MOOC) for attitudinal change regarding human trafficking. It examines the course from the learners', instructor's, and instructional designer's perspectives. Two interviews with the instructor and instructional designer were conducted, and data from…

A Case Study of Student Assessment Programs in a College of Business Administration at a Southern HBCU

ERIC Educational Resources Information Center

Bell Haynes, Janel Elizabeth

2013-01-01

The purpose of this mixed method sequential explanatory case study was to describe the relationship of a student outcomes assessment program, as measured by the Peregrine Academic Leveling Course, (ALC), to the academic performance, determined by scores on the Peregrine Common Professional Component (CPC) examination, of students enrolled during…

A Cross-Species Mode of Action (Moa) Information Assessment: A Case Study of Bisphenol a (BPA)

EPA Science Inventory

EPA has released a report entitled, A Cross-Species Mode of Action Information Assessment: A Case Study of Bisphenol A [EPA/600/R-50/044F] . This report describes an approach to predict chemical effects and mode of action (MOA) for animal species without data from MOA i...

A Case Study in Market Transformation for Residential Energy Efficiency Programs

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

Building Technologies Office

This case study describes how the Midwest Energy Efficiency Alliance (MEEA) partnered with gas and electric utilities in Iowa to establish the Iowa residential heating, ventilation, and air conditioning System Adjustment and Verified Efficiency (HVAC SAVE) program, taking it to scale improving the performance and energy efficiency of HVAC systems, growing businesses, and gaining consumer trust.

Model Dropout Prevention Program at Reidsville Middle School: A Case Study Evaluation.

ERIC Educational Resources Information Center

O'Sullivan, Rita G.

This case study describes a 2-year (1988-90) demonstration dropout prevention program, a collaboration between a rural school and a university. The dropout prevention program attempts to identify effective teaching strategies that will increase the academic successes of at-risk sixth-grade students and expand the use of those strategies among the…

Surviving as an English Teacher in the West: A Case Study of Iranian English Teachers in Australia

ERIC Educational Resources Information Center

Fotovatian, Sepideh

2010-01-01

This paper provides an account of social integration and professional recognition of non-English-speaking-background (NESB) teachers of English in Australia. The case study profiles two Iranian postgraduate students of English teaching in an Australian university and describes their struggle to construct a social and professional identity. The…

National Home Start Evaluation. Interim Report V: Case Studies.

ERIC Educational Resources Information Center

Jerome, Chris H.; And Others

One of a series of documents on the evaluation of the National Home Start (NHS) program this third year interim report of case studies describes program efforts and successes with 16 Home Start families throughout the nation. A federally funded demonstration program, NHS is aimed at providing home-based services (such as health, education,…

Case Study 3: Species vulnerability assessment for the Middle Rio Grande, New Mexico

Treesearch

Deborah M. Finch; Megan Friggens; Karen Bagne

2011-01-01

This case study describes a method for scoring terrestrial species that have potential to be vulnerable to climate change. The assessment tool seeks to synthesize complex information related to projected climate changes into a predictive tool for species conservation. The tool was designed to aid managers in prioritizing species management actions in response to...

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…

Tracking the fate of watershed nitrogen: The “N-Sink” Web Tool and Two Case Studies

EPA Science Inventory

This product describes the application of a web-based decision support tool, N-Sink, in two case study watersheds. N-Sink is a customized ArcMap© program that provides maps of N sourcesand sinks within a watershed, and estimates the delivery efficiency of N movement from sou...

Control systems on Lie groups.

NASA Technical Reports Server (NTRS)

Jurdjevic, V.; Sussmann, H. J.

1972-01-01

The controllability properties of systems which are described by an evolution equation in a Lie group are studied. The revelant Lie algebras induced by a right invariant system are singled out, and the basic properties of attainable sets are derived. The homogeneous case and the general case are studied, and results are interpreted in terms of controllability. Five examples are given.

78 FR 16681 - International Conference on Harmonisation; Proposed Change to Rodent Carcinogenicity Testing of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-18

... investigational pharmaceutical under study, guided by the WOE approach described in Appendix 1 of this document.... However, if conducted on a case-by-case basis, a transgenic mouse carcinogenicity study can contribute to... potential change is to introduce a more comprehensive and integrated approach to address the risk of human...

Finding One's Place: A Case Study of a Music Atelierista

ERIC Educational Resources Information Center

Bond, Vanessa L.

2018-01-01

The purpose of this exploratory case study was to document one teacher's journey as he negotiated the role of music atelierista (music studio teacher) in a school inspired by the Reggio Emilia approach (REA). Through the collection of qualitative data over a one-year time period and subsequent analysis, the author identified and described the…

Learning to Think Spatially in an Undergraduate Interdisciplinary Computational Design Context: A Case Study

ERIC Educational Resources Information Center

Ben Youssef, Belgacem; Berry, Barbara

2012-01-01

Spatial thinking skills are vital for success in everyday living and work, not to mention the centrality of spatial reasoning in scientific discoveries, design-based disciplines, medicine, geosciences and mathematics to name a few. This case study describes a course in spatial thinking and communicating designed and delivered by an…

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 an Integrated Development and Problem Solving Environment

ERIC Educational Resources Information Center

Deek, Fadi P.; McHugh, James A.

2003-01-01

This article describes an integrated problem solving and program development environment, illustrating the application of the system with a detailed case study of a small-scale programming problem. The system, which is based on an explicit cognitive model, is intended to guide the novice programmer through the stages of problem solving and program…

Issues in Designing a Hypermedia Document System: The Intermedia Case Study.

ERIC Educational Resources Information Center

Yankelovich, Nicole; And Others

1986-01-01

Intermedia, a hypermedia system developed at Brown University's Institute for Research (Rhode Island) in Information and Scholarship, is first described, and then used as a case study to explore a number of key issues that software designers must consider in the development of hypermedia document systems. A hypermedia document system is defined as…

System Learning in an Urban School District: A Case Study of Intra-District Learning

ERIC Educational Resources Information Center

Redding, Christopher; Cannata, Marisa; Miller, Jason

2017-01-01

This paper presents evidence from a unique reform model that allowed teachers and other educators in a large urban district to collaborate with one another in the development of an innovation meant to improve student ownership and responsibility. In this longitudinal case study, we describe school stakeholders' learning about the design, the…

I Ain't Thinkin' 'bout No...: The Development of Two Parallel Diversity-Related Case Studies for Higher Education

ERIC Educational Resources Information Center

Green, Susan K.; Johnson, C. Douglas

2003-01-01

Educators are becoming increasingly sensitive to accommodating the needs of students from diverse backgrounds in their classes while ensuring that learning occurs. Group work often is the vehicle chosen to stimulate participation and positively affect learning. In this paper, we describe the development of parallel case studies related to…

The Convergence of Content, Pedagogy, and Technology in Online Professional Development for Teachers of German: An Intrinsic Case Study

ERIC Educational Resources Information Center

Bustamante, Carolina; Moeller, Aleidine J.

2013-01-01

This qualitative case study describes a unique online professional development program utilizing Web 2.0 technologies for teachers of German using the Technological Pedagogical Content Knowledge (TPACK) model as a theoretical framework to promote technology literacy, expand German language proficiency and cultural knowledge, and integrate…

A Feminist Case Study of Five Women Preschool Practitioners' Engagement in the Collaborative Inquiry Process

ERIC Educational Resources Information Center

Black, Felicia V.

2013-01-01

The purpose of this feminist case study was two-fold: (1) to describe the ways that Collaborative Inquiry (CI) can be proposed as a counter-discourse of professional development that acknowledges the multiple forms of personal and professional knowledge among five women preschool practitioners, and (2) to explore alternative constructs of the…

The Power of Natural Selection: A Guided Investigation of Three Case Studies

ERIC Educational Resources Information Center

Beachly, William

2010-01-01

I describe a quantitative approach to three case studies in evolution that can be used to challenge college freshmen to explore the power of natural selection and ask questions that foster a deeper understanding of its operation and relevance. Hemochromatosis, the peppered moth, and hominid cranial capacity are investigated with a common algebraic…

Maximizing Student Learning through Enron: The Ultimate B-Law Case Study

ERIC Educational Resources Information Center

Sipe, Stephanie R.

2007-01-01

The Enron scandal has been described as "the corporate scandal of the century." Books have been written about it, its full-length documentary film was nominated for an Academy Award, it appears as an ethical case study in nearly every college business law textbook written since 2002, and for five years running, it has captivated the…

Considering the Continuing Development of Inclusive Teachers: A Case Study from Bangkok, Thailand

ERIC Educational Resources Information Center

Grimes, Peter

2013-01-01

This article explores the barriers to and opportunities for supporting the development of inclusive teachers, based on a case study describing two schools in Bangkok, Thailand. Data were collected between 2003 and 2009 using an ethnographic approach whereby the author positioned as a consultant-researcher visited and worked alongside teachers in…

Designing for Problem-Based Learning in a Collaborative STEM Lab: A Case Study

ERIC Educational Resources Information Center

Estes, Michele D.; Liu, Juhong; Zha, Shenghua; Reedy, Kim

2014-01-01

Higher education institutions are using virtual telepresence systems to engage in collaborative course redesign and research projects. These systems hold promise and challenge for inter-institutional work in STEM areas. This paper describes a case study involving two universities in the 4-VA consortium, and the redesign of a shared STEM lab. The…

Contemplating a New Model for Air Force Aerospace Medical Technician Skills Sustainment Training

DTIC Science & Technology

2006-03-01

qualitative research designs. The major designs described by these researchers included: grounded theory , narrative research ... phenomenological research , ethnographies , content analysis, and case study . Because each of these designs can stand alone as an individual research ...exploratory, embedded, single case study . A mixed methods research approach will be applied in an effort to discover

Experience of Adjunct Novice Clinical Nursing Faculty: An Interpretive Case Study

ERIC Educational Resources Information Center

Mann, Carol

2013-01-01

The purpose of this qualitative interpretive case study was to describe the experience of adjunct novice clinical nursing faculty who has less than three years teaching experience or feels novice in this setting. The nursing shortage in the United States is well documented and is forecasted to have significant impacts on the health care delivery…

"Informed Self-Placement" at American River College: A Case Study. National Center Report Number #07-2

ERIC Educational Resources Information Center

Felder, Jonathan E.; Finney, Joni E.; Kirst, Michael W.

2007-01-01

"Informed math self-placement," a program implemented at American River College in Sacramento, California, to determine students' readiness for college-level math, has been in place for three years. This case study describes the development and implementation of math self-placement at American River. Math self-placement consists of a…

From Student-Athlete to Student-Teacher: A Case Study of One Student's Journey

ERIC Educational Resources Information Center

Caniglia, Joanne; Pellegrino, Christine

2014-01-01

The purpose of this study was to investigate and describe patterns of behavior that a student-athlete not only exhibits during athletic competition, but also transfers from the soccer field to the college classroom and to the teaching profession. Using journals, lesson plans, teaching commentaries, videos, and interviews, a qualitative case study…

The Experience of Creating Community: An Intrinsic Case Study of Four Midwestern Public School Choral Teachers

ERIC Educational Resources Information Center

Parker, Elizabeth Cassidy

2016-01-01

The purpose of this intrinsic case study was to explore four midwestern choral teachers' experiences of creating and sustaining community within their public school choirs. Research questions included (1) how choral teachers describe their experiences of creating choral communities, (2) how the teacher-student relationship is experienced, and (3)…

System Learning in an Urban School District: A Case Study of Intra-District Learning

ERIC Educational Resources Information Center

Redding, Christopher; Cannata, Marisa; Miller, Jason M.

2018-01-01

This paper presents evidence from a unique reform model that allowed teachers and other educators in a large urban district to collaborate with one another in the development of an innovation meant to improve student ownership and responsibility. In this longitudinal case study, we describe school stakeholders' learning about the design, the…

Translanguaging Practices at a Bilingual University: A Case Study of a Science Classroom

ERIC Educational Resources Information Center

Mazak, Catherine M.; Herbas-Donoso, Claudia

2015-01-01

The objective of this ethnographic case study is to describe in detail one professor's translanguaging practices in an undergraduate science course at an officially bilingual university. The data-set is comprised of ethnographic field notes of 11 observed classes, audio recordings of those classes, an interview with the professor, and artifacts…

Assessment and Treatment of Stereotypic Vocalizations in a Taiwanese Adolescent with Autism: A Case Study

ERIC Educational Resources Information Center

Wu, Ya-Ping; Mirenda, Pat; Wang, Hwa-Pey; Chen, Ming-Chung

2010-01-01

This case study describes the processes of functional analysis and modality assessment that were utilized to design a communication intervention for an adolescent with autism who engaged in loud and disruptive vocalizations for most of the school day. The functional analysis suggested that the vocalizations served both tangible and escape…

Counseling Deaf College Students: The Case of Shea

ERIC Educational Resources Information Center

Whyte, Aimee K.; Guiffrida, Douglas A.

2008-01-01

This case study describes developmental and psychosocial challenges experienced by a Deaf college student. A counseling intervention that combines person-centered and cognitive behavior approaches with psycho-educational strategies designed to educate the client about Deaf identity development and Deaf culture is presented.

Strengthening the implementation of Health in All Policies: a methodology for realist explanatory case studies.

PubMed

Shankardass, Ketan; Renahy, Emilie; Muntaner, Carles; O'Campo, Patricia

2015-05-01

To address macro-social and economic determinants of health and equity, there has been growing use of intersectoral action by governments around the world. Health in All Policies (HiAP) initiatives are a special case where governments use cross-sectoral structures and relationships to systematically address health in policymaking by targeting broad health determinants rather than health services alone. Although many examples of HiAP have emerged in recent decades, the reasons for their successful implementation--and for implementation failures--have not been systematically studied. Consequently, rigorous evidence based on systematic research of the social mechanisms that have regularly enabled or hindered implementation in different jurisdictions is sparse. We describe a novel methodology for explanatory case studies that use a scientific realist perspective to study the implementation of HiAP. Our methodology begins with the formulation of a conceptual framework to describe contexts, social mechanisms and outcomes of relevance to the sustainable implementation of HiAP. We then describe the process of systematically explaining phenomena of interest using evidence from literature and key informant interviews, and looking for patterns and themes. Finally, we present a comparative example of how Health Impact Assessment tools have been utilized in Sweden and Quebec to illustrate how this methodology uses evidence to first describe successful practices for implementation of HiAP and then refine the initial framework. The methodology that we describe helps researchers to identify and triangulate rich evidence describing social mechanisms and salient contextual factors that characterize successful practices in implementing HiAP in specific jurisdictions. This methodology can be applied to study the implementation of HiAP and other forms of intersectoral action to reduce health inequities involving multiple geographic levels of government in diverse settings. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine © The Author 2014; all rights reserved.

Accreta placentation: a systematic review of prenatal ultrasound imaging and grading of villous invasiveness.

PubMed

Jauniaux, Eric; Collins, Sally L; Jurkovic, Davor; Burton, Graham J

2016-12-01

Determining the depth of villous invasiveness before delivery is pivotal in planning individual management of placenta accreta. We have evaluated the value of various ultrasound signs proposed in the international literature for the prenatal diagnosis of accreta placentation and assessment of the depth of villous invasiveness. We undertook a PubMed and MEDLINE search of the relevant studies published from the first prenatal ultrasound description of placenta accreta in 1982 through March 30, 2016, using key words "placenta accreta," "placenta increta," "placenta percreta," "abnormally invasive placenta," "morbidly adherent placenta," and "placenta adhesive disorder" as related to "sonography," "ultrasound diagnosis," "prenatal diagnosis," "gray-scale imaging," "3-dimensional ultrasound", and "color Doppler imaging." The primary eligibility criteria were articles that correlated prenatal ultrasound imaging with pregnancy outcome. A total of 84 studies, including 31 case reports describing 38 cases of placenta accreta and 53 series describing 1078 cases were analyzed. Placenta accreta was subdivided into placenta creta to describe superficially adherent placentation and placenta increta and placenta percreta to describe invasive placentation. Of the 53 study series, 23 did not provide data on the depth of villous myometrial invasion on ultrasound imaging or at delivery. Detailed correlations between ultrasound findings and placenta accreta grading were found in 72 cases. A loss of clear zone (62.1%) and the presence of bridging vessels (71.4%) were the most common ultrasound signs in cases of placenta creta. In placenta increta, a loss of clear zone (84.6%) and subplacental hypervascularity (60%) were the most common ultrasound signs, whereas placental lacunae (82.4%) and subplacental hypervascularity (54.5%) were the most common ultrasound signs in placenta percreta. No ultrasound sign or a combination of ultrasound signs were specific of the depth of accreta placentation. The wide heterogeneity in terminology used to describe the grades of accreta placentation and differences in study design limits the evaluation of the accuracy of ultrasound imaging in the screening and diagnosis of placenta accreta. This review emphasizes the need for further prospective studies using a standardized evidence-based approach including a systematic correlation between ultrasound signs of placenta accreta and detailed clinical and pathologic examinations at delivery. Copyright © 2016 Elsevier Inc. All rights reserved.

Social Media Policy on Campus: A Case Study of the Development and Implementation of a Social Media Policy for University Administrators, Faculty, and Staff

ERIC Educational Resources Information Center

Garber, Michelle Brooks

2011-01-01

This single-site qualitative study sought to address the challenges associated with the growing use of social media by university administrators, faculty, and staff (Wandel, 2007) through a case study analysis of a university with a social media policy for university employees. The study describes the development and implementation of a university…

Use of the Outdoor Classroom and Nature-Study to Support Science and Literacy Learning: A Narrative Case Study of a Third-Grade Classroom

ERIC Educational Resources Information Center

Eick, Charles J.

2012-01-01

A case study of an exemplary third grade teacher's use of the outdoor classroom for meeting both state science and language arts standards is described. Data from the researcher's field journal, teacher lesson plans, and teacher interviews document how this teacher used nature-study to bridge outdoor classroom experiences with the state science…

Environmental Education in Finland--A Case Study of Environmental Education in Nature Schools

ERIC Educational Resources Information Center

Jeronen, Eila; Jeronen, Juha; Raustia, Hanna

2009-01-01

The article aims to introduce Environmental Education (EE) in Finland and to discuss how it has been taken into account in Finnish nature schools. Firstly, we present EE models used in Finland. Thereafter we describe a qualitative case study on EE in nature schools (NS). The aim of the study was to get information for the development of EE. The…

Psychological Factors in Deliberate Self-Harm as Seen in an Urban African Population in Uganda: A Case-Control Study

ERIC Educational Resources Information Center

Kinyanda, Eugene; Hjelmeland, Heidi; Musisi, Seggane

2005-01-01

Psychological factors associated with deliberate self-harm (DSH) as seen in an African population in Uganda are described. A case-control study design was employed in which a Luganda version (predominant language in the study area) of the modified European Parasuicide Interview Schedule I (EPSIS I) was used to collect data. The controls were…

Women's Careers and Transitions: A Collective Case Study of Leaders Who Took a Career Break to Be Stay-at-Home Mothers

ERIC Educational Resources Information Center

Webster, Janet Swanson

2010-01-01

This interpretive collective case study sought to fully understand and describe the experience of women leaders who took a career break to be stay-at-home mothers. Five women leaders representing a variety of industries and leadership roles participated in the study. Multiple methods were used to collect data with participant interviews being the…

The Fender Stratocaster Electric Guitar: A Case Study for both Nontransferable and Transferable Skills Learning in a Generalist Electronic Engineering Cohort

ERIC Educational Resources Information Center

Joyce, M. J.

2010-01-01

A case-study approach to teaching electronics system design that has been used since 2004 to demonstrate the importance of both nontransferable and transferable design issues to first-year undergraduate students is described. The student cohort of relevance to this work represents a diverse group comprising both students studying for a four-year…

A Multiple Case Study Exploring Members' Perceptions of Threat Assessment Teams' Training and Resources at Two-Year Colleges

ERIC Educational Resources Information Center

Pendleton, Kristi A.

2017-01-01

Incorporating a qualitative approach, the purpose of this multiple case study dissertation was: 1) to explore the perceptions of threat assessment teams on campus safety; 2) to study the challenges and barriers two-year colleges experience in relation to the threat assessment team process; and 3) to describe how the teams' perceptions of risk may…

A Grid and Group Explanation of Students' and Instructors' Preferences in Computer Assisted Instruction: A Case Study of University Classrooms in Thailand

ERIC Educational Resources Information Center

Limwudhikraijirath, Aree

2009-01-01

This study was a case study which had three overlapping purposes. The first purpose was to use Douglas's typology to explain the educational culture of the Faculty of Management Sciences (FMS) at Prince of Songkla University (PSU) Hatyai, Songkhla, Thailand. The second purpose was to describe the students' and instructor's preferences about…

Family-Based Treatment of a 17-Year-Old Twin Presenting with Emerging Anorexia Nervosa: A Case Study Using the "Maudsley Method"

ERIC Educational Resources Information Center

Loeb, Katharine L.; Hirsch, Alicia M.; Greif, Rebecca; Hildebrandt, Thomas B.

2009-01-01

This article describes the successful application of family-based treatment (FBT) for a 17-year-old identical twin presenting with a 4-month history of clinically significant symptoms of anorexia nervosa (AN). FBT is a manualized treatment that has been studied in randomized controlled trials for adolescents with AN. This case study illustrates…

How Adults in Developmental Reading Courses Describe Their Educational Life Experiences: A Phenomenological Case Study Examining Whether Experiences Influence Reading Attitudes and Decision-Making Processes

ERIC Educational Resources Information Center

Reece Armour, Ashley

2017-01-01

The purpose of this phenomenological case study is to explore the reading attitudes and decision-making skills of college freshmen enrolled in remedial language arts courses. The theoretical framework guiding this study is qualitative phenomenology explained by Baxter and Jack (2008). This specific type of research "provides tools for…

Alternative perspectives of safety in home delivered health care: a sequential exploratory mixed method study.

PubMed

Jones, Sarahjane

2016-10-01

The aim of this study was to discover and describe how patients, carers and case management nurses define safety and compare it to the traditional risk reduction and harm avoidance definition of safety. Care services are increasingly being delivered in the home for patients with complex long-term conditions. However, the concept of safety remains largely unexplored. A sequential, exploratory mixed method design. A qualitative case study of the UK National Health Service case management programme in the English UK National Health Service was deployed during 2012. Thirteen interviews were conducted with patients (n = 9) and carers (n = 6) and three focus groups with nurses (n = 17) from three community care providers. The qualitative element explored the definition of safety. Data were subjected to framework analysis and themes were identified by participant group. Sequentially, a cross-sectional survey was conducted during 2013 in a fourth community care provider (patient n = 35, carer n = 19, nurse n = 26) as a form of triangulation. Patients and carers describe safety differently to case management nurses, choosing to focus on meeting needs. They use more positive language and recognize the role they have in safety in home-delivered health care. In comparison, case management nurses described safety similarly to the definitions found in the literature. However, when offered the patient and carer definition of safety, they preferentially selected this definition to their own or the literature definition. Patients and carers offer an alternative perspective on patient safety in home-delivered health care that identifies their role in ensuring safety and is more closely aligned with the empowerment philosophy of case management. © 2016 John Wiley & Sons Ltd.

Subungual squamous cell carcinoma: A case study

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

Neill, Cory J., E-mail: coryjneill@gmail.com

The purpose of this case study is to describe a dosimetric delivery of radiation to a superficial disease process involving the skin and bone of the distal finger. A 76-year-old male patient presented with a subungual squamous cell carcinoma (SCC) of the left distal index finger with bony involvement. The patient refused conventional surgical treatment but agreed to external beam radiation therapy (EBRT). There is a gap in the current literature describing how to successfully immobilize fingers and which EBRT modality is dosimetrically advantageous in treating them. The construction of a simple immobilization method with the patient in a reproduciblemore » position is described. The use of photons and electrons were compared ultimately showing photons to be dosimetrically advantageous. Long-term efficacy of the treatment was not evaluated because of patient noncompliance.« less

Pilot study of intraoperative ultrasound-guided instrument placement in nerve transection surgery for peripheral nerve pain syndromes.

PubMed

Henning, P Troy; Wilson, Thomas J; Willsey, Matthew; John, Jessin K; Popadich, Miriana; Yang, Lynda J S

2017-03-01

Surgical transection of sensory nerves in the treatment of intractable neuropathic pain is a commonly performed procedure. At times these cases can be particularly challenging when encountering obese patients, when targeting deeper nerves or those with a variable branching pattern, or in the case of repeat operations. In this case series, the authors describe their experience with ultrasound-guided surgical instrument placement during transection of a saphenous nerve in the region of prior vascular surgery in 1 patient and in the lateral femoral cutaneous nerve in 2 obese patients. The authors also describe this novel technique and provide pilot data that suggests ultrasound-assisted surgery may allow for complex cases to be completed in an expedited fashion through smaller incisions.

Munchausen Syndrome by Proxy: Social Work's Role.

ERIC Educational Resources Information Center

Mercer, Susan O.; Perdue, Jeanette D.

1993-01-01

Describes Munchausen syndrome by proxy, diagnosis used to describe variation of child abuse whereby parent or adult caregiver fabricates medical history or induces symptoms in child, or both, resulting in unnecessary examinations, treatments, hospitalizations, and even death. Reviews assessment procedures, provides case studies, and describes…

Implementing Teacher Evaluation: Lattice of Leadership

ERIC Educational Resources Information Center

Derrington, Mary Lynne

2016-01-01

This case study describes how all leaders in one elementary school focused their collective work implementing a dramatically changed, state-mandated teacher-evaluation system. The article describes how multiple leaders created new professional development structures based on staff feedback and adapted exiting professional development structures to…

Case studies of power and control related to tobacco use during pregnancy.

PubMed

Greaves, Lorraine; Kalaw, Cecilia; Bottorff, Joan L

2007-01-01

The objective was to identify and describe elements of power and control evident in couple tobacco-related interaction patterns during pregnancy. Using a case study approach, elements of the Duluth Abuse Intervention Project Power and Control Wheel were used to examine women's experiences of tobacco reduction during pregnancy and post partum. Three cases were selected from a larger qualitative sample, using a maximum variation sampling approach. Although no direct evidence of partner abuse or violence accompanying partner efforts to influence women's smoking was described, most of the elements of power and control were present in the case study, and appeared to cause an emotional toll and a negative impact on women's ability to freely express their views about their own tobacco use. Elements of power and control, however subtle, are potentially important and unrecognized dimensions of women's tobacco reduction experiences. Additional care and attention should be taken in designing tobacco reduction interventions and policies directed at pregnant and post partum women and their partners to reduce the possibility that these interventions may contribute to the use of power and control.

Integration of DNA sample collection into a multi-site birth defects case-control study.

PubMed

Rasmussen, Sonja A; Lammer, Edward J; Shaw, Gary M; Finnell, Richard H; McGehee, Robert E; Gallagher, Margaret; Romitti, Paul A; Murray, Jeffrey C

2002-10-01

Advances in quantitative analysis and molecular genotyping have provided unprecedented opportunities to add biological sampling and genetic information to epidemiologic studies. The purpose of this article is to describe the incorporation of DNA sample collection into the National Birth Defects Prevention Study (NBDPS), an ongoing case-control study in an eight-state consortium with a primary goal to identify risk factors for birth defects. Babies with birth defects are identified through birth defects surveillance systems in the eight participating centers. Cases are infants with one or more of over 30 major birth defects. Controls are infants without defects from the same geographic area. Epidemiologic information is collected through an hour-long interview with mothers of both cases and controls. We added the collection of buccal cytobrush DNA samples for case-infants, control-infants, and their parents to this study. We describe here the methods by which the samples have been collected and processed, establishment of a centralized resource for DNA banking, and quality control, database management, access, informed consent, and confidentiality issues. Biological sampling and genetic analyses are important components to epidemiologic studies of birth defects aimed at identifying risk factors. The DNA specimens collected in this study can be used for detection of mutations, study of polymorphic variants that confer differential susceptibility to teratogens, and examination of interactions among genetic risk factors. Information on the methods used and issues faced by the NBDPS may be of value to others considering the addition of DNA sampling to epidemiologic studies.

Decidual vascular changes in early pregnancy as a marker for intrauterine pregnancy.

PubMed

Lichtig, C; Korat, A; Deutch, M; Brandes, J M

1988-09-01

Endometrial vascular changes similar to atherosclerosis of toxemia of pregnancy were described and graded in 217 consecutive endometrial biopsies of known early intrauterine pregnancy. Severe vascular changes were found in 23.5% of cases. Control material consisting of endometrial biopsies of patients with known cases of tubal ectopic pregnancy and various non-pregnancy menstrual disorders showed minimal or no changes except in one case. A parallel study of Aria-Stella phenomenon in 110 cases of uterine pregnancy showed significant changes in only 3.6% of patients. It is obvious that in these cases of positive Arias-Stella findings, the possibility of an extrauterine pregnancy could not be discarded on histologic grounds alone. The authors suggest the use of the vascular changes of the more severe histologic degree as described in this article as a positive or strongly suspicious marker for intrauterine pregnancy whenever this is needed.

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.

[Syphilitic pleuritis. Description of a clinical case].

PubMed

Cattini, G C; Greco, N; Tosto, L; Falcieri, E; Biagini, G

1983-02-25

A rare case of luetic pleurisy diagnosed in a patient with tertiary syphilis, when the aetiological agent was discovered in the pleuritic exudate is described. The spirochaetes, first revealed by dark field microscopy, were studied further under the electron microscope, using negative colouring and fine sections.

Pre-eruptive intracoronal resorption in a third upper molar: clinical, tomographic and histological analysis.

PubMed

Lenzi, R; Marceliano-Alves, M F; Alves, Frf; Pires, F R; Fidel, S

2017-06-01

Radiolucent or hypodense lesions in the crown of unerupted teeth may be due to pre-eruptive intracoronal resorption. Clinicians must be aware of this risk so that they can diagnose and appropriately treat this condition. The purpose of this study is to present a well-documented clinical case of pre-eruptive intracoronal resorption in an impacted third upper left molar of a 63 year old female patient. This was an unexpected finding, which occurred after cone-beam computed tomography was used to investigate the first upper left molar, which had an acute periradicular abscess. A multidisciplinary team followed up the case to describe clinical, radiographic and histological findings. The available treatment options were discussed, and the tooth extraction was the option chosen. Previous case studies describing such resorption in third upper molars have not been reported. This case shows that all permanent teeth in a pre-eruptive stage must be analysed radiographically to detect early pre-eruptive intracoronal resorption. © 2016 Australian Dental Association.

A generalized least squares regression approach for computing effect sizes in single-case research: application examples.

PubMed

Maggin, Daniel M; Swaminathan, Hariharan; Rogers, Helen J; O'Keeffe, Breda V; Sugai, George; Horner, Robert H

2011-06-01

A new method for deriving effect sizes from single-case designs is proposed. The strategy is applicable to small-sample time-series data with autoregressive errors. The method uses Generalized Least Squares (GLS) to model the autocorrelation of the data and estimate regression parameters to produce an effect size that represents the magnitude of treatment effect from baseline to treatment phases in standard deviation units. In this paper, the method is applied to two published examples using common single case designs (i.e., withdrawal and multiple-baseline). The results from these studies are described, and the method is compared to ten desirable criteria for single-case effect sizes. Based on the results of this application, we conclude with observations about the use of GLS as a support to visual analysis, provide recommendations for future research, and describe implications for practice. Copyright © 2011 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Clinical management of a child with Prader-Willi Syndrome from maternal uniparental disomy (UPD) genetic inheritance.

PubMed

Bellon-Harn, Monica L

2005-01-01

Prader-Willi Syndrome (PWS) is reported in 1 in 10,000-15,000 individuals. Unfortunately, many cases are missed due to clinicians' lack of familiarity with the syndrome as well as clinical and laboratory diagnostic criteria. Although common clinical characteristics are reported, variety exists in the nature and severity of dysfunction associated with PWS. Case studies can provide information to understand relationships between phenotypic characteristics and genetic inheritance, which can in turn lead to effective clinical management. The purpose of this case study was to describe the characteristics of a child with PWS due to maternal uniparental disomy inheritance pattern and to describe clinical management and treatment outcomes. The reader will obtain information about: (1) the genetic inheritance patterns and clinical characteristics of Prader-Willi Syndrome, (2) genotypic/phenotypic relationships specific to Prader-Willi Syndrome, and (3) clinical implications, management, and outcomes in a case description of a child with PWS due to maternal uniparental disomy inheritance pattern.

Assessing Complex Emergency Management with Clinical Case-Vignettes: A Validation Study

PubMed Central

2015-01-01

Objective To evaluate whether responses to dynamic case-vignettes accurately reflect actual practices in complex emergency situations. We hypothesized that when obstetricians were faced with vignette of emergency situation identical to one they previously managed, they would report the management strategy they actually used. On the other hand, there is no reason to suppose that their response to a vignette based on a source case managed by another obstetrician would be the same as the actual management. Methods A multicenter vignette-based study was used in 7 French maternity units. We chose the example of severe postpartum hemorrhage (PPH) to study the use of case-vignettes for assessing the management of complex situations. We developed dynamic case-vignettes describing incidents of PPH in several steps, using documentation in patient files. Vignettes described the postpartum course and included multiple-choice questions detailing proposed clinical care. Each participating obstetrician was asked to evaluate 4 case-vignettes: 2 directly derived from cases they previously managed and 2 derived from other obstetricians’ cases. We compared the final treatment decision in vignette responses to those documented in the source-case by the overall agreement and the Kappa coefficient, both for the cases the obstetricians previously managed and the cases of others. Results Thirty obstetricians participated. Overall agreement between final treatment decisions in case-vignettes and documented care for cases obstetricians previously managed was 82% (Kappa coefficient: 0.75, 95% CI [0.62–0.88]). Overall agreement between final treatment decisions in case-vignettes and documented care in vignettes derived from other obstetricians’ cases was only 48% (Kappa coefficient: 0.30, 95% CI [0.12–0.48]). Final agreement with documented care was significantly better for cases based on their own previous cases than for others (p<0.001). Conclusions Dynamic case-vignettes accurately reflect actual practices in complex emergency situations. Therefore, they can be used to assess the quality of management in these situations. PMID:26383261

Electromyographic and Joint Kinematic Patterns in Runner's Dystonia.

PubMed

Ahmad, Omar F; Ghosh, Pritha; Stanley, Christopher; Karp, Barbara; Hallett, Mark; Lungu, Codrin; Alter, Katharine

2018-04-20

Runner’s dystonia (RD) is a task-specific focal dystonia of the lower limbs that occurs when running. In this retrospective case series, we present surface electromyography (EMG) and joint kinematic data from thirteen patients with RD who underwent instrumented gait analysis (IGA) at the Functional and Biomechanics Laboratory at the National Institutes of Health. Four cases of RD are described in greater detail to demonstrate the potential utility of EMG with kinematic studies to identify dystonic muscle groups in RD. In these cases, the methodology for muscle selection for botulinum toxin therapy and the therapeutic response is discussed. Lateral heel whip, a proposed novel presentation of lower-limb dystonia, is also described.

Electromyographic and Joint Kinematic Patterns in Runner’s Dystonia

PubMed Central

Ahmad, Omar F.; Ghosh, Pritha; Stanley, Christopher; Karp, Barbara; Hallett, Mark; Lungu, Codrin

2018-01-01

Runner’s dystonia (RD) is a task-specific focal dystonia of the lower limbs that occurs when running. In this retrospective case series, we present surface electromyography (EMG) and joint kinematic data from thirteen patients with RD who underwent instrumented gait analysis (IGA) at the Functional and Biomechanics Laboratory at the National Institutes of Health. Four cases of RD are described in greater detail to demonstrate the potential utility of EMG with kinematic studies to identify dystonic muscle groups in RD. In these cases, the methodology for muscle selection for botulinum toxin therapy and the therapeutic response is discussed. Lateral heel whip, a proposed novel presentation of lower-limb dystonia, is also described. PMID:29677101

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.

Endotoxin contamination: a key element in the interpretation of nanosafety studies.

PubMed

Li, Yang; Boraschi, Diana

2016-02-01

The study of toxicity and potential risks of engineered nanoparticles is of particular importance in nanomedicine. Endotoxin, a common contaminant of bacterial origin, has biological effects that can mask the true biological effects of nanoparticles, if its presence is overlooked. In this review, we report the features of nanoparticle contamination by endotoxin, and the different biological effects of endotoxin-contaminated nanoparticles. We will describe different methods for endotoxin detection applied to nanoparticles, and discuss their pros and cons. Eventually, we describe various methods for eliminating endotoxin contamination in nanoparticles. Although there is no universal technique for efficiently removing endotoxin from nanoparticles, specific solutions can be found case by case, which can allow us to perform nanosafety studies in biologically relevant conditions.

Staff Development: Initiating a Comprehensive System.

ERIC Educational Resources Information Center

Roberts, Jane M. E.; Pellerzi, Joseph H.

A case study describes how a rural local education agency (Allegany County, Maryland) developed a comprehensive staff development system. It presents some contextual and theoretical background information, summarizes the problem as perceived by key actors, and then describes a series of activities resulting in the development of the comprehensive…

The Far-Infrared Surveyor Mission Study: Paper I, the Genesis

NASA Technical Reports Server (NTRS)

Meixner, M.; Cooray, A.; Carter, R.; DiPirro, M.; Flores, A.; Leisawitz, D.; Armus, L.; Battersby, C.; Bergin, E.; Bradford, C. M.;

Single case studies as a means for developing psychological theories.

PubMed

Skvortsov, Anatoliy; Romashchuk, Alexander

2015-12-01

The Socratic function of single case studies (SCSs) is described in its relation to the problem of scientific theory development. Contrary to the traditional point of view, the single case study is not a demonstration or verification of theoretical concepts, but a method of their generation and opportunity for analysis of their interrelations. Considering the case study from the perspective of the Socratic function brings to light important conclusions about the ecological validity of theory development. The essential features of the Socratic function are illustrated using the example of the famous Romantic Essays of Alexandr Luria. © 2015 The Institute of Psychology, Chinese Academy of Sciences and Wiley Publishing Asia Pty Ltd.

What's Eating Gilbert Grape?: A Case Study of Chronic Illness

ERIC Educational Resources Information Center

Alexander, Matthew; Waxman, Dael; White, Patricia

2006-01-01

Cinemeducation refers to the use of movies or movie clips to educate learners about the psychosocial aspects of health care. This paper describes the use of a clip from the movie, "What's Eating Gilbert Grape?" to teach medical students about chronic illness. The clip is used to set up a case study based on the lead character, Gilbert…

Employing a Case Study Approach to Capture Motivation and Self-Regulation of Young Students with Learning Disabilities in Authentic Educational Contexts

ERIC Educational Resources Information Center

Lichtinger, Einat; Kaplan, Avi

2015-01-01

Recent theory and research suggest that self-regulation is not a unitary set of strategies, and that students may employ different types of self-regulation strategies in ways that correspond with different motivational orientations. In this paper, we describe a situated case study approach to investigate the motivational orientation and…

Joint-Service Integration: An Organizational Culture Study of the United States Department of Defense Voluntary Education System

ERIC Educational Resources Information Center

Benson, Martin K.

2010-01-01

The purpose of the descriptive case study with a multiple case framework was to (a) describe the organizational cultures of education programs and leaders in the United States (U.S.) Department of Defense (DoD) voluntary education system on Oahu, Hawaii; (b) determine if an overlapping common organizational culture exists; and (c) assess the…

Lessons from the Top: Fifteen Women Who Have Made It Share Their Stories. A Multiple Case Study.

ERIC Educational Resources Information Center

Hawk, Patricia A.

A multiple case study explored the personal perceptions and experiences of 15 women executives in the midwest who have made it to the top of their organizations. Questions were asked about: how they describe their management style; how they perceive their management styles as differing from those of their male counterparts; obstacles and…

Internationalisation in Online Distance Learning Postgraduate Education: A Case Study on Student Views on Learning Alongside Students from Other Countries

ERIC Educational Resources Information Center

Gemmell, Isla; Harrison, Roger; Clegg, Judith; Reed, Katie

2015-01-01

Internationalisation in higher education has been shown to provide both intellectual and cultural benefits to students which can help in their future employment. This case study describes student views on learning alongside students from different countries in an online distance learning environment. Seventy-three students undertaking the online…

The Use of Facebook to Build a Community for Distance Learning Students: A Case Study from the Open University

ERIC Educational Resources Information Center

Callaghan, George; Fribbance, Ian

2016-01-01

Social media platforms such as Facebook are commonplace throughout society. However, within higher education institutions such networking environments are still in the developmental stage. This paper describes and discusses case study data from the Open University's Faculty of Social Science Facebook page. It starts by giving an overview of the…

Application of a Reference Framework for Integration of Web Resources in Dotlrn--Case Study of Physics--Topic: Waves

ERIC Educational Resources Information Center

Gomez, Fabinton Sotelo; Ordóñez, Armando

2016-01-01

Previously a framework for integrating web resources providing educational services in dotLRN was presented. The present paper describes the application of this framework in a rural school in Cauca--Colombia. The case study includes two web resources about the topic of waves (physics) which is oriented in secondary education. Web classes and…

An Interprofessional Model for Serving Youth at Risk for Substance Abuse: The Team Case Study.

ERIC Educational Resources Information Center

Cobia, Debra C.; And Others

1995-01-01

Three models of interprofessional education appropriate for serving youth at risk for substance abuse are described. The evaluation of the team case study model indicated that the participants were more sensitive to the needs of the youths, experienced increased comfort in consulting other agents, and were more confident in their ability to select…

Breaking Bread and Breaking Boundaries: A Case Study on Increasing Organizational Learning Opportunities and Fostering Communities of Practice through Sharing Meals in an Academic Program

ERIC Educational Resources Information Center

Watland, Kathleen Hanold; Hallenbeck, Stephen M.; Kresse, William J.

2008-01-01

Organizations are increasingly interested in creating learning opportunities for their employees. This article explores and describes how a university planned to increase employee interactions and organizational learning opportunities by fostering emergence of communities of practice. In this case study, Saint Xavier University offered an academic…

World Perspective Case Descriptions on Educational Programs for Adults: Ghana.

ERIC Educational Resources Information Center

Ansere, Joe K.; Mensah, Eric A.

This document contains two case studies, one by J. K. Ansere, concerning the modular program of distance education to prepare teachers in Ghana and the other, by E.A. Mensah, reporting on a research experiment that compared teaching methods used to teach the course of study at a Ghanian worker's college. The modular program described by Ansere is…

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…

Using Case Studies to Teach About Global Issues, The Sahel: The "Shore" of Disaster

ERIC Educational Resources Information Center

Hall, Susan J.

1974-01-01

Sahel is the Arabic word for "shore" and is applied to the Southern belt of the Sahara Desert now undergoing a severe drought. This article describes the lifestyle of a Tuareg herder as he and his family fight for survival. Discussion questions and possible solution to the problems are provided in the case study. (Author/DE)

Teaching Future K-8 Teachers the Language of Newton: A Case Study of Collaboration and Change in University Physics Teaching

ERIC Educational Resources Information Center

Briscoe, Carol; Prayaga, Chandra S.

2004-01-01

This interpretive case study describes a collaborative project involving a physics professor and a science educator. We report what was learned about factors that influenced the professor's development of teaching strategies, alternative to lecture, that were intended to promote prospective teachers' meaningful learning and their use of canonical…