Experiences of Adult Students in Multi-Generational Community College Classrooms

ERIC Educational Resources Information Center

Clemente, Kathleen Ann

2010-01-01

This qualitative study is a basic interpretative inquiry studying the experiences of fourteen adult students 45 years of age or older in a multi-generational community college classroom. The study is informed by social constructivism, social constructionism and andragogy. It focused on how students viewed their experiences in the…

Using Statistics to Lie, Distort, and Abuse Data

ERIC Educational Resources Information Center

Bintz, William; Moore, Sara; Adams, Cheryll; Pierce, Rebecca

2009-01-01

Statistics is a branch of mathematics that involves organization, presentation, and interpretation of data, both quantitative and qualitative. Data do not lie, but people do. On the surface, quantitative data are basically inanimate objects, nothing more than lifeless and meaningless symbols that appear on a page, calculator, computer, or in one's…

Client Accounts of Hope in Early Counseling Sessions: A Qualitative Study

ERIC Educational Resources Information Center

Larsen, Denise J.; Stege, Rachel

2012-01-01

Hope enables individuals to envision a future in which they wish to participate (Jevne, 1994) and is foundational to counseling practice. However, there has been little research examining client accounts of hope in session. Using basic interpretive inquiry, this case study examines clients' accounts of hope during counseling using video-assisted…

Connected Learning in Co-Operative Education

ERIC Educational Resources Information Center

Jones, Jeela

2007-01-01

This qualitative research study explored the experiences of students who had attended a co operative (co-op) education program, with a focus on what makes the experience meaningful to them. Utilizing a basic interpretive research design, students who graduated from a co-op program were interviewed using an open-ended interview protocol. Both male…

Who Will Be Bilingual? A Critical Discourse Analysis of a Spanish-English Bilingual Pair

ERIC Educational Resources Information Center

Nuñez, Idalia; Palmer, Deborah

2017-01-01

This article presents a basic interpretive qualitative study that examined how two students, a dominant Spanish speaker (Joel) and a dominant English speaker (Carter) used languages during their microinteractions in pair work in a dual language kindergarten classroom. The purpose of this study was to understand the relationship between language…

Mothers' Perception and Practice in Their Childs' Out of School [Summer] Time: A Socioeconomic Perspective

ERIC Educational Resources Information Center

Milhomme, Marcy B.

2014-01-01

I set out to explore the question: How do middle-class, working-class and low-income mothers experience their children's out of school summer time? Using qualitative basic interpretive approach, study findings draw from interview data, journal entries and participant observations from a study completed with 22 mothers of varying socioeconomic…

An Exploratory Study of the Professional Beliefs and Practice Choices of Novice Occupational Therapy Assistants

ERIC Educational Resources Information Center

Amini, Deborah Ann

2010-01-01

The purpose of this basic interpretive qualitative study was to explore how novice occupational therapy assistants begin to understand their profession, form practice beliefs, and subsequently select and initiate certain treatment methods and approaches with clients. The primary source of data for this study was obtained via semi-structured…

Social Scholars: Educators' Digital Identity Construction in Open, Online Learning Environments

ERIC Educational Resources Information Center

Wise, Julie B.; O'Byrne, W. Ian

2015-01-01

The #WalkMyWorld project was an open, social media experiment developed to provide preservice and in-service teachers and K-12 students with an opportunity to focus on developing media literacies and civic engagement in online spaces. The study employed a basic interpretative qualitative study approach (Merriam, 2002) to examine how online social…

Kuwaiti Engineers' Perspectives of the Engineering Senior Design (Capstone) Course as Related to Their Professional Experiences

ERIC Educational Resources Information Center

AlSagheer, Abdullah

2010-01-01

This study looks into transfer of learning and its application in the actual employment of engineering students after graduation. At Kuwait University, a capstone course is being offered that aims to ensure that students amalgamate all kinds of engineering skills to apply to their work. Within a basic interpretive, qualitative study-design…

The Influence of Basic Physical Properties of Soil on its Electrical Resistivity Value under Loose and Dense Condition

NASA Astrophysics Data System (ADS)

Abidin, M. H. Z.; Ahmad, F.; Wijeyesekera, D. C.; Saad, R.

2014-04-01

Electrical resistivity technique has become a famous alternative tool in subsurface characterization. In the past, several interpretations of electrical resistivity results were unable to be delivered in a strong justification due to lack of appreciation of soil mechanics. Traditionally, interpreters will come out with different conclusion which commonly from qualitative point of view thus creating some uncertainty regarding the result reliability. Most engineers desire to apply any techniques in their project which are able to provide some clear justification with strong, reliable and meaningful results. In order to reduce the problem, this study presents the influence of basic physical properties of soil due to the electrical resistivity value under loose and dense condition. Two different conditions of soil embankment model were tested under electrical resistivity test and basic geotechnical test. It was found that the electrical resistivity value (ERV, ρ) was highly influenced by the variations of soil basic physical properties (BPP) with particular reference to moisture content (w), densities (ρbulk/dry), void ratio (e), porosity (η) and particle grain fraction (d) of soil. Strong relationship between ERV and BPP can be clearly presents such as ρ ∞ 1/w, ρ ∞ 1/ρbulk/dry, ρ ∞ e and ρ ∞ η. This study therefore contributes a means of ERV data interpretation using BPP in order to reduce ambiguity of ERV result and interpretation discussed among related persons such as geophysicist, engineers and geologist who applied these electrical resistivity techniques in subsurface profile assessment.

Modularization of biochemical networks based on classification of Petri net t-invariants.

PubMed

Grafahrend-Belau, Eva; Schreiber, Falk; Heiner, Monika; Sackmann, Andrea; Junker, Björn H; Grunwald, Stefanie; Speer, Astrid; Winder, Katja; Koch, Ina

2008-02-08

Structural analysis of biochemical networks is a growing field in bioinformatics and systems biology. The availability of an increasing amount of biological data from molecular biological networks promises a deeper understanding but confronts researchers with the problem of combinatorial explosion. The amount of qualitative network data is growing much faster than the amount of quantitative data, such as enzyme kinetics. In many cases it is even impossible to measure quantitative data because of limitations of experimental methods, or for ethical reasons. Thus, a huge amount of qualitative data, such as interaction data, is available, but it was not sufficiently used for modeling purposes, until now. New approaches have been developed, but the complexity of data often limits the application of many of the methods. Biochemical Petri nets make it possible to explore static and dynamic qualitative system properties. One Petri net approach is model validation based on the computation of the system's invariant properties, focusing on t-invariants. T-invariants correspond to subnetworks, which describe the basic system behavior.With increasing system complexity, the basic behavior can only be expressed by a huge number of t-invariants. According to our validation criteria for biochemical Petri nets, the necessary verification of the biological meaning, by interpreting each subnetwork (t-invariant) manually, is not possible anymore. Thus, an automated, biologically meaningful classification would be helpful in analyzing t-invariants, and supporting the understanding of the basic behavior of the considered biological system. Here, we introduce a new approach to automatically classify t-invariants to cope with network complexity. We apply clustering techniques such as UPGMA, Complete Linkage, Single Linkage, and Neighbor Joining in combination with different distance measures to get biologically meaningful clusters (t-clusters), which can be interpreted as modules. To find the optimal number of t-clusters to consider for interpretation, the cluster validity measure, Silhouette Width, is applied. We considered two different case studies as examples: a small signal transduction pathway (pheromone response pathway in Saccharomyces cerevisiae) and a medium-sized gene regulatory network (gene regulation of Duchenne muscular dystrophy). We automatically classified the t-invariants into functionally distinct t-clusters, which could be interpreted biologically as functional modules in the network. We found differences in the suitability of the various distance measures as well as the clustering methods. In terms of a biologically meaningful classification of t-invariants, the best results are obtained using the Tanimoto distance measure. Considering clustering methods, the obtained results suggest that UPGMA and Complete Linkage are suitable for clustering t-invariants with respect to the biological interpretability. We propose a new approach for the biological classification of Petri net t-invariants based on cluster analysis. Due to the biologically meaningful data reduction and structuring of network processes, large sets of t-invariants can be evaluated, allowing for model validation of qualitative biochemical Petri nets. This approach can also be applied to elementary mode analysis.

Modularization of biochemical networks based on classification of Petri net t-invariants

PubMed Central

Grafahrend-Belau, Eva; Schreiber, Falk; Heiner, Monika; Sackmann, Andrea; Junker, Björn H; Grunwald, Stefanie; Speer, Astrid; Winder, Katja; Koch, Ina

2008-01-01

Background Structural analysis of biochemical networks is a growing field in bioinformatics and systems biology. The availability of an increasing amount of biological data from molecular biological networks promises a deeper understanding but confronts researchers with the problem of combinatorial explosion. The amount of qualitative network data is growing much faster than the amount of quantitative data, such as enzyme kinetics. In many cases it is even impossible to measure quantitative data because of limitations of experimental methods, or for ethical reasons. Thus, a huge amount of qualitative data, such as interaction data, is available, but it was not sufficiently used for modeling purposes, until now. New approaches have been developed, but the complexity of data often limits the application of many of the methods. Biochemical Petri nets make it possible to explore static and dynamic qualitative system properties. One Petri net approach is model validation based on the computation of the system's invariant properties, focusing on t-invariants. T-invariants correspond to subnetworks, which describe the basic system behavior. With increasing system complexity, the basic behavior can only be expressed by a huge number of t-invariants. According to our validation criteria for biochemical Petri nets, the necessary verification of the biological meaning, by interpreting each subnetwork (t-invariant) manually, is not possible anymore. Thus, an automated, biologically meaningful classification would be helpful in analyzing t-invariants, and supporting the understanding of the basic behavior of the considered biological system. Methods Here, we introduce a new approach to automatically classify t-invariants to cope with network complexity. We apply clustering techniques such as UPGMA, Complete Linkage, Single Linkage, and Neighbor Joining in combination with different distance measures to get biologically meaningful clusters (t-clusters), which can be interpreted as modules. To find the optimal number of t-clusters to consider for interpretation, the cluster validity measure, Silhouette Width, is applied. Results We considered two different case studies as examples: a small signal transduction pathway (pheromone response pathway in Saccharomyces cerevisiae) and a medium-sized gene regulatory network (gene regulation of Duchenne muscular dystrophy). We automatically classified the t-invariants into functionally distinct t-clusters, which could be interpreted biologically as functional modules in the network. We found differences in the suitability of the various distance measures as well as the clustering methods. In terms of a biologically meaningful classification of t-invariants, the best results are obtained using the Tanimoto distance measure. Considering clustering methods, the obtained results suggest that UPGMA and Complete Linkage are suitable for clustering t-invariants with respect to the biological interpretability. Conclusion We propose a new approach for the biological classification of Petri net t-invariants based on cluster analysis. Due to the biologically meaningful data reduction and structuring of network processes, large sets of t-invariants can be evaluated, allowing for model validation of qualitative biochemical Petri nets. This approach can also be applied to elementary mode analysis. PMID:18257938

Mixed methods in gerontological research: Do the qualitative and quantitative data “touch”?

PubMed Central

Happ, Mary Beth

2010-01-01

This paper distinguishes between parallel and integrated mixed methods research approaches. Barriers to integrated mixed methods approaches in gerontological research are discussed and critiqued. The author presents examples of mixed methods gerontological research to illustrate approaches to data integration at the levels of data analysis, interpretation, and research reporting. As a summary of the methodological literature, four basic levels of mixed methods data combination are proposed. Opportunities for mixing qualitative and quantitative data are explored using contemporary examples from published studies. Data transformation and visual display, judiciously applied, are proposed as pathways to fuller mixed methods data integration and analysis. Finally, practical strategies for mixing qualitative and quantitative data types are explicated as gerontological research moves beyond parallel mixed methods approaches to achieve data integration. PMID:20077973

The Role of Qualitative Research Methods in Discrete Choice Experiments.

PubMed

Vass, Caroline; Rigby, Dan; Payne, Katherine

2017-04-01

The use of qualitative research (QR) methods is recommended as good practice in discrete choice experiments (DCEs). This study investigated the use and reporting of QR to inform the design and/or interpretation of healthcare-related DCEs and explored the perceived usefulness of such methods. DCEs were identified from a systematic search of the MEDLINE database. Studies were classified by the quantity of QR reported (none, basic, or extensive). Authors ( n = 91) of papers reporting the use of QR were invited to complete an online survey eliciting their views about using the methods. A total of 254 healthcare DCEs were included in the review; of these, 111 (44%) did not report using any qualitative methods; 114 (45%) reported "basic" information; and 29 (11%) reported or cited "extensive" use of qualitative methods. Studies reporting the use of qualitative methods used them to select attributes and/or levels ( n = 95; 66%) and/or pilot the DCE survey ( n = 26; 18%). Popular qualitative methods included focus groups ( n = 63; 44%) and interviews ( n = 109; 76%). Forty-four studies (31%) reported the analytical approach, with content ( n = 10; 7%) and framework analysis ( n = 5; 4%) most commonly reported. The survey identified that all responding authors ( n = 50; 100%) found that qualitative methods added value to their DCE study, but many ( n = 22; 44%) reported that journals were uninterested in the reporting of QR results. Despite recommendations that QR methods be used alongside DCEs, the use of QR methods is not consistently reported. The lack of reporting risks the inference that QR methods are of little use in DCE research, contradicting practitioners' assessments. Explicit guidelines would enable more clarity and consistency in reporting, and journals should facilitate such reporting via online supplementary materials.

Using an iPad for Basic Communication Between Spanish-Speaking Families and Nurses in Pediatric Acute Care: A Feasibility Pilot Study.

PubMed

Jackson, Kylie H; Mixer, Sandra J

2017-08-01

The growing number of Spanish speakers in the United States poses communication challenges for healthcare providers. Language barriers in pediatric acute care have been associated with an increased risk for adverse events, longer hospital stays, and decreased quality of care. In addition, clinicians' usage of interpreter services is inconsistent. In fact, nurses often lack interpreter support during daily bedside care. Nursing staff at a pediatric children's hospital in the southeastern United States identified bedside communication with Spanish-speaking patients and families as a clinical challenge. To address this challenge, a basic communication interface, UTalk version 1.0 (the author is the owner and proprietor), supported by an Apple iPad, was developed by the researcher with input from nursing staff, a certified medical interpreter, and Spanish-speaking community members. A feasibility pilot study of the interface's usability and engagement was conducted on the hospital's pediatric medical-surgical unit through qualitative interviews with nurse-family dyads. Three themes emerged from the data: UTalk-facilitated communication, UTalk needs improvement, and interpreter miscommunication. These findings indicate that a mobile digital device interface is a feasible method for augmenting bedside communication with Spanish-speaking patients and families. These results also may serve as a reference for the development of similar mobile device interfaces. Further research with a larger sample size is needed.

Introduction to a special issue on concept mapping.

PubMed

Trochim, William M; McLinden, Daniel

2017-02-01

Concept mapping was developed in the 1980s as a unique integration of qualitative (group process, brainstorming, unstructured sorting, interpretation) and quantitative (multidimensional scaling, hierarchical cluster analysis) methods designed to enable a group of people to articulate and depict graphically a coherent conceptual framework or model of any topic or issue of interest. This introduction provides the basic definition and description of the methodology for the newcomer and describes the steps typically followed in its most standard canonical form (preparation, generation, structuring, representation, interpretation and utilization). It also introduces this special issue which reviews the history of the methodology, describes its use in a variety of contexts, shows the latest ways it can be integrated with other methodologies, considers methodological advances and developments, and sketches a vision of the future of the method's evolution. Copyright © 2016 Elsevier Ltd. All rights reserved.

Interpretive focus groups: a participatory method for interpreting and extending secondary analysis of qualitative data.

PubMed

Redman-MacLaren, Michelle; Mills, Jane; Tommbe, Rachael

2014-01-01

Participatory approaches to qualitative research practice constantly change in response to evolving research environments. Researchers are increasingly encouraged to undertake secondary analysis of qualitative data, despite epistemological and ethical challenges. Interpretive focus groups can be described as a more participative method for groups to analyse qualitative data. To facilitate interpretive focus groups with women in Papua New Guinea to extend analysis of existing qualitative data and co-create new primary data. The purpose of this was to inform a transformational grounded theory and subsequent health promoting action. A two-step approach was used in a grounded theory study about how women experience male circumcision in Papua New Guinea. Participants analysed portions or 'chunks' of existing qualitative data in story circles and built upon this analysis by using the visual research method of storyboarding. New understandings of the data were evoked when women in interpretive focus groups analysed the data 'chunks'. Interpretive focus groups encouraged women to share their personal experiences about male circumcision. The visual method of storyboarding enabled women to draw pictures to represent their experiences. This provided an additional focus for whole-of-group discussions about the research topic. Interpretive focus groups offer opportunity to enhance trustworthiness of findings when researchers undertake secondary analysis of qualitative data. The co-analysis of existing data and co-generation of new data between research participants and researchers informed an emergent transformational grounded theory and subsequent health promoting action.

Interpretive focus groups: a participatory method for interpreting and extending secondary analysis of qualitative data

PubMed Central

Redman-MacLaren, Michelle; Mills, Jane; Tommbe, Rachael

2014-01-01

Background Participatory approaches to qualitative research practice constantly change in response to evolving research environments. Researchers are increasingly encouraged to undertake secondary analysis of qualitative data, despite epistemological and ethical challenges. Interpretive focus groups can be described as a more participative method for groups to analyse qualitative data. Objective To facilitate interpretive focus groups with women in Papua New Guinea to extend analysis of existing qualitative data and co-create new primary data. The purpose of this was to inform a transformational grounded theory and subsequent health promoting action. Design A two-step approach was used in a grounded theory study about how women experience male circumcision in Papua New Guinea. Participants analysed portions or ‘chunks’ of existing qualitative data in story circles and built upon this analysis by using the visual research method of storyboarding. Results New understandings of the data were evoked when women in interpretive focus groups analysed the data ‘chunks’. Interpretive focus groups encouraged women to share their personal experiences about male circumcision. The visual method of storyboarding enabled women to draw pictures to represent their experiences. This provided an additional focus for whole-of-group discussions about the research topic. Conclusions Interpretive focus groups offer opportunity to enhance trustworthiness of findings when researchers undertake secondary analysis of qualitative data. The co-analysis of existing data and co-generation of new data between research participants and researchers informed an emergent transformational grounded theory and subsequent health promoting action. PMID:25138532

Methodological challenges in qualitative content analysis: A discussion paper.

PubMed

Graneheim, Ulla H; Lindgren, Britt-Marie; Lundman, Berit

2017-09-01

This discussion paper is aimed to map content analysis in the qualitative paradigm and explore common methodological challenges. We discuss phenomenological descriptions of manifest content and hermeneutical interpretations of latent content. We demonstrate inductive, deductive, and abductive approaches to qualitative content analysis, and elaborate on the level of abstraction and degree of interpretation used in constructing categories, descriptive themes, and themes of meaning. With increased abstraction and interpretation comes an increased challenge to demonstrate the credibility and authenticity of the analysis. A key issue is to show the logic in how categories and themes are abstracted, interpreted, and connected to the aim and to each other. Qualitative content analysis is an autonomous method and can be used at varying levels of abstraction and interpretation. Copyright © 2017 Elsevier Ltd. All rights reserved.

Working in the Interpretive Zone: Conceptualizing Collaboration in Qualitative Research Teams.

ERIC Educational Resources Information Center

Wasser, Judith Davidson; Bresler, Liora

1996-01-01

Formulates the idea of the "interpretive zone" as a way to describe the space in which collaborative interpretation of research unfolds. Because of the importance of teamwork to qualitative research, the interpretive zone becomes a critical location for future methodological inquiry and examination of the dynamics of group research. (SLD)

Synthesis of quantitative and qualitative research: an example using Critical Interpretive Synthesis.

PubMed

Flemming, Kate

2010-01-01

This paper is a report of a Critical Interpretive Synthesis to synthesize quantitative research, in the form of an effectiveness review and a guideline, with qualitative research to examine the use of morphine to treat cancer-related pain. Critical Interpretive Synthesis is a new method of reviewing, developed from meta-ethnography, which integrates systematic review methodology with a qualitative tradition of enquiry. It has not previously been used specifically to synthesize effectiveness and qualitative literature. Data sources. An existing systematic review of quantitative research and a guideline examining the effectiveness of oral morphine to treat cancer pain were identified. Electronic searches of Medline, CINAHL, Embase, PsychINFO, Health Management Information Consortium database and the Social Science Citation Index to identify qualitative research were carried out in May 2008. Qualitative research papers reporting on the use of morphine to treat cancer pain were identified. The findings of the effectiveness research were used as a framework to guide the translation of findings from qualitative research using an integrative grid. A secondary translation of findings from the qualitative research, not specifically mapped to the effectiveness literature, was guided by the framework. Nineteen qualitative papers were synthesized with the quantitative effectiveness literature, producing 14 synthetic constructs. These were developed into four synthesizing arguments which drew on patients', carers' and healthcare professionals' interpretations of the meaning and context of the use of morphine to treat cancer pain. Critical Interpretive Synthesis can be adapted to synthesize reviews of quantitative research into effectiveness with qualitative research and fits into an existing typology of approaches to synthesizing qualitative and quantitative research.

Natural enamel caries in polarized light microscopy: differences in histopathological features derived from a qualitative versus a quantitative approach to interpret enamel birefringence.

PubMed

De Medeiros, R C G; Soares, J D; De Sousa, F B

2012-05-01

Lesion area measurement of enamel caries using polarized light microscopy (PLM) is currently performed in a large number of studies, but measurements are based mainly on a mislead qualitative interpretation of enamel birefringence in a single immersion medium. Here, five natural enamel caries lesions are analysed by microradiography and in PLM, and the differences in their histopathological features derived from a qualitative versus a quantitative interpretation of enamel birefringence are described. Enamel birefringence in different immersion media (air, water and quinoline) is interpreted by both qualitative and quantitative approaches, the former leading to an underestimation of the depth of enamel caries mainly when the criterion of validating sound enamel as a negatively birefringent area in immersion in water is used (a current common practice in dental research). Procedures to avoid the shortcomings of a qualitative interpretation of enamel birefringence are presented and discussed. © 2012 The Authors Journal of Microscopy © 2012 Royal Microscopical Society.

How People Interpret Healthy Eating: Contributions of Qualitative Research

ERIC Educational Resources Information Center

Bisogni, Carole A.; Jastran, Margaret; Seligson, Marc; Thompson, Alyssa

2012-01-01

Objective: To identify how qualitative research has contributed to understanding the ways people in developed countries interpret healthy eating. Design: Bibliographic database searches identified reports of qualitative, empirical studies published in English, peer-reviewed journals since 1995. Data Analysis: Authors coded, discussed, recoded, and…

Qualitative Data Analysis and Interpretation in Counseling Psychology: Strategies for Best Practices

ERIC Educational Resources Information Center

Yeh, Christine J.; Inman, Arpana G.

2007-01-01

This article presents an overview of various strategies and methods of engaging in qualitative data interpretations and analyses in counseling psychology. The authors explore the themes of self, culture, collaboration, circularity, trustworthiness, and evidence deconstruction from multiple qualitative methodologies. Commonalities and differences…

Heterogeneous population dynamics and scaling laws near epidemic outbreaks.

PubMed

Widder, Andreas; Kuehn, Christian

2016-10-01

In this paper, we focus on the influence of heterogeneity and stochasticity of the population on the dynamical structure of a basic susceptible-infected-susceptible (SIS) model. First we prove that, upon a suitable mathematical reformulation of the basic reproduction number, the homogeneous system and the heterogeneous system exhibit a completely analogous global behaviour. Then we consider noise terms to incorporate the fluctuation effects and the random import of the disease into the population and analyse the influence of heterogeneity on warning signs for critical transitions (or tipping points). This theory shows that one may be able to anticipate whether a bifurcation point is close before it happens. We use numerical simulations of a stochastic fast-slow heterogeneous population SIS model and show various aspects of heterogeneity have crucial influences on the scaling laws that are used as early-warning signs for the homogeneous system. Thus, although the basic structural qualitative dynamical properties are the same for both systems, the quantitative features for epidemic prediction are expected to change and care has to be taken to interpret potential warning signs for disease outbreaks correctly.

Perception of mental health in Pakistani nomads: An interpretative phenomenological analyses

PubMed Central

Choudhry, Fahad Riaz; Bokharey, Iram Zehra

2013-01-01

The study was conducted to explore the mental health issues of Pakistani nomads and to uncover their concept, ideation, and perception about mental health and illnesses. It was an exploratory study situated in the qualitative paradigm. The research strategy used was Interpretative Phenomenological Analysis (IPA), as the study was planned to explore the lived experiences of nomads regarding mental health and coping strategies and how they interpret those experiences. For data collection, focus group discussions (FGDs) were conducted. Seven participants were included in the FGDs, and two FGDs were conducted composed of both genders. The responses were recorded, and data were transcribed and analysed using IPA. Data verification procedures of peer review, which help to clarify researcher bias and rich thick description, were used. The major themes were lack of resources and myriad unfulfilled needs, specifically the basic needs (food, shelter, and drinking and bathing water). Moreover, a strong desire to fulfil the secondary needs of enjoyment and having luxuries was also reflected. A list of recommendations was forwarded for policy making of this marginalized community and to create awareness regarding mental health. PMID:24369779

Perception of mental health in Pakistani nomads: an interpretative phenomenological analyses.

PubMed

Choudhry, Fahad Riaz; Bokharey, Iram Zehra

2013-12-19

The study was conducted to explore the mental health issues of Pakistani nomads and to uncover their concept, ideation, and perception about mental health and illnesses. It was an exploratory study situated in the qualitative paradigm. The research strategy used was Interpretative Phenomenological Analysis (IPA), as the study was planned to explore the lived experiences of nomads regarding mental health and coping strategies and how they interpret those experiences. For data collection, focus group discussions (FGDs) were conducted. Seven participants were included in the FGDs, and two FGDs were conducted composed of both genders. The responses were recorded, and data were transcribed and analysed using IPA. Data verification procedures of peer review, which help to clarify researcher bias and rich thick description, were used. The major themes were lack of resources and myriad unfulfilled needs, specifically the basic needs (food, shelter, and drinking and bathing water). Moreover, a strong desire to fulfil the secondary needs of enjoyment and having luxuries was also reflected. A list of recommendations was forwarded for policy making of this marginalized community and to create awareness regarding mental health.

Interpreting Qualitative Data: A Methodological Inquiry.

ERIC Educational Resources Information Center

Newman, Isadore; MacDonald, Suzanne

The methodology of interpretation of qualitative data was explored using a grounded theory approach to the synthesis of data, examining the construction of categories in particular. The focus is on ways of organizing data and attaching meaning, as research problems embedded in cultural context are explored. A qualitative research training task…

Improving the Quality of Experience Journals: Training Educational Psychology Students in Basic Qualitative Methodology

ERIC Educational Resources Information Center

Reynolds-Keefer, Laura

2010-01-01

This study evaluates the impact of teaching basic qualitative methodology to preservice teachers enrolled in an educational psychology course in the quality of observation journals. Preservice teachers enrolled in an educational psychology course requiring 45 hr of field experience were given qualitative methodological training as a part of the…

Service user involvement enhanced the research quality in a study using interpretative phenomenological analysis - the power of multiple perspectives.

PubMed

Mjøsund, Nina Helen; Eriksson, Monica; Espnes, Geir Arild; Haaland-Øverby, Mette; Jensen, Sven Liang; Norheim, Irene; Kjus, Solveig Helene Høymork; Portaasen, Inger-Lill; Vinje, Hege Forbech

2017-01-01

The aim of this study was to examine how service user involvement can contribute to the development of interpretative phenomenological analysis methodology and enhance research quality. Interpretative phenomenological analysis is a qualitative methodology used in nursing research internationally to understand human experiences that are essential to the participants. Service user involvement is requested in nursing research. We share experiences from 4 years of collaboration (2012-2015) on a mental health promotion project, which involved an advisory team. Five research advisors either with a diagnosis or related to a person with severe mental illness constituted the team. They collaborated with the research fellow throughout the entire research process and have co-authored this article. We examined the joint process of analysing the empirical data from interviews. Our analytical discussions were audiotaped, transcribed and subsequently interpreted following the guidelines for good qualitative analysis in interpretative phenomenological analysis studies. The advisory team became 'the researcher's helping hand'. Multiple perspectives influenced the qualitative analysis, which gave more insightful interpretations of nuances, complexity, richness or ambiguity in the interviewed participants' accounts. The outcome of the service user involvement was increased breadth and depth in findings. Service user involvement improved the research quality in a nursing research project on mental health promotion. The interpretative element of interpretative phenomenological analysis was enhanced by the emergence of multiple perspectives in the qualitative analysis of the empirical data. We argue that service user involvement and interpretative phenomenological analysis methodology can mutually reinforce each other and strengthen qualitative methodology. © 2016 The Authors. Journal of Advanced Nursing Published by John Wiley & Sons Ltd.

Identification of critical sediment source areas at regional level

NASA Astrophysics Data System (ADS)

Fargas, D.; Casasnovas, J. A. Martínez; Poch, R.

In order to identify critical sediment sources in large catchments, using easily available terrain information at regional scale, a methodology has been developed to obtain a qualitative assessment necessary for further studies. The main objective of the model is to use basic terrain data related to the erosive processes which contribute to the production, transport and accumulation of sediments through the main water paths in the watershed. The model is based on the selection of homogeneous zones regarding drainage density and lithology, achieved by joining the spatial basic units by a rating system. The values of drainage density are rated according to an erosion class (Bucko & Mazurova, 1958). The lithology is rated by erosion indexes, adapted from FAO (1977). The combination and reclassification of the results brings about five qualitative classes of sediment emission risk. This methodology has been tested an validated for the watershed of the Joaquín Costa reservoir (NE Spain), with a surface of 1500 km 2. The mapping scale was 1:100.000 and the model was implemented through a vector GIS (Arc/Info). The prediction was checked by means of photo-interpretation and field work, which gave a accuracy of 78.5%. The proposed methodology has been proved useful as an initial approach for erosion assessment and soil conservation planning at the regional level, and also to select priority areas where further analyses can be developed.

Basic Interpretation of EKG's. N203.

ERIC Educational Resources Information Center

Hall, Laura T.

A description is provided of an associate degree in nursing science course, "Rapid Interpretation of Electrocardiograms (EKG's)," designed to emphasize the nurse's role in the interpretation of the basic EKG and the medical interventions necessary to treat arrythmias. The first section of the course description provides information on…

``Physics with a Smile''-Explaining Phenomena with a Qualitative Problem-Solving Strategy

NASA Astrophysics Data System (ADS)

Mualem, Roni; Eylon, Bat-Sheva

2007-03-01

Various studies indicate that high school physics students and even college students majoring in physics have difficulties in qualitative understanding of basic concepts and principles of physics.1-5 For example, studies carried out with the Force Concept Inventory (FCI)1,6 illustrate that qualitative tasks are not easy to solve even at the college level. Consequently, "conceptual physics" courses have been designed to foster qualitative understanding, and advanced high school physics courses as well as introductory college-level courses strive to develop qualitative understanding. Many physics education researchers emphasize the importance of acquiring some qualitative understanding of basic concepts in physics as early as middle school or in the context of courses that offer "Physics First" in the ninth grade before biology or chemistry.7 This trend is consistent with the call to focus the science curriculum on a small number of basic concepts and ideas, and to instruct students in a more "meaningful way" leading to better understanding. Studies7-10 suggest that familiar everyday contexts (see Fig. 1) are useful in fostering qualitative understanding.

Conducting qualitative research in audiology: a tutorial.

PubMed

Knudsen, Line V; Laplante-Lévesque, Ariane; Jones, Lesley; Preminger, Jill E; Nielsen, Claus; Lunner, Thomas; Hickson, Louise; Naylor, Graham; Kramer, Sophia E

2012-02-01

Qualitative research methodologies are being used more frequently in audiology as it allows for a better understanding of the perspectives of people with hearing impairment. This article describes why and how international interdisciplinary qualitative research can be conducted. This paper is based on a literature review and our recent experience with the conduction of an international interdisciplinary qualitative study in audiology. We describe some available qualitative methods for sampling, data collection, and analysis and we discuss the rationale for choosing particular methods. The focus is on four approaches which have all previously been applied to audiologic research: grounded theory, interpretative phenomenological analysis, conversational analysis, and qualitative content analysis. This article provides a review of methodological issues useful for those designing qualitative research projects in audiology or needing assistance in the interpretation of qualitative literature.

The Role of Qualitative Research Methods in Discrete Choice Experiments

PubMed Central

Vass, Caroline; Rigby, Dan; Payne, Katherine

2017-01-01

Background. The use of qualitative research (QR) methods is recommended as good practice in discrete choice experiments (DCEs). This study investigated the use and reporting of QR to inform the design and/or interpretation of healthcare-related DCEs and explored the perceived usefulness of such methods. Methods. DCEs were identified from a systematic search of the MEDLINE database. Studies were classified by the quantity of QR reported (none, basic, or extensive). Authors (n = 91) of papers reporting the use of QR were invited to complete an online survey eliciting their views about using the methods. Results. A total of 254 healthcare DCEs were included in the review; of these, 111 (44%) did not report using any qualitative methods; 114 (45%) reported “basic” information; and 29 (11%) reported or cited “extensive” use of qualitative methods. Studies reporting the use of qualitative methods used them to select attributes and/or levels (n = 95; 66%) and/or pilot the DCE survey (n = 26; 18%). Popular qualitative methods included focus groups (n = 63; 44%) and interviews (n = 109; 76%). Forty-four studies (31%) reported the analytical approach, with content (n = 10; 7%) and framework analysis (n = 5; 4%) most commonly reported. The survey identified that all responding authors (n = 50; 100%) found that qualitative methods added value to their DCE study, but many (n = 22; 44%) reported that journals were uninterested in the reporting of QR results. Conclusions. Despite recommendations that QR methods be used alongside DCEs, the use of QR methods is not consistently reported. The lack of reporting risks the inference that QR methods are of little use in DCE research, contradicting practitioners’ assessments. Explicit guidelines would enable more clarity and consistency in reporting, and journals should facilitate such reporting via online supplementary materials. PMID:28061040

Assigning poetry reading as a way of introducing students to qualitative data analysis.

PubMed

Raingruber, Bonnie

2009-08-01

The aim of the paper is to explain how poetry reading can be used to teach interpretive analysis of qualitative data. A number of studies were located in the nursing literature that focused on using poetry to help students develop empathy for patients, to teach students to reflect on their own practice, and to assist them in developing self-understanding. No studies were found that described the use of poetry reading as a way of teaching the skill of interpretive analysis. There are, however, a number of parallels between the principles of poetry reading and qualitative analysis that suggest that this method of teaching would be successful. International papers published on PubMed, Medline, and CINAHL were reviewed to identify challenges facing educators and ways of teaching the process of qualitative data analysis using poetry reading. Using poetry reading to teach skills of qualitative data analysis helps motivate students, cultivates a reflective mindset, and develops the skill of working as a member of an interpretive group. Framing interpretive work as being like reading poetry helps students pick up more quickly on the art that is a major component of the work. This approach also helps students learn the importance of cultural and contextual particulars as they begin analyzing qualitative data. Using poetry reading to introduce students to the complex skill of qualitative data analysis is an effective pedagogical strategy.

Cognitive Relativism in Evaluation.

ERIC Educational Resources Information Center

Alexander, H. A.

1986-01-01

A group of defenses of qualitative evaluation methods is examined, based on a hard relativistic interpretation of the work of Thomas Kuhn. A promising defense of qualitative evaluation may be found in a soft-relativist interpretation of Kuhn's analysis of the nature of scientific discovery. (Author/LMO)

The intersections of culture and power in clinician and interpreter relationships: A qualitative study.

PubMed

Becher, Emily H; Wieling, Elizabeth

2015-07-01

Ongoing racial/ethnic health disparities place increasing emphasis on the importance of interpreters in mental health treatment. Yet there is a limited body of research examining how interpreters and clinicians work together in delivering care. This article used an ethno-culturally informed qualitative procedure to ask interpreters and clinicians about their experiences in cross-language mental health treatment. Seventeen semistructured interviews were conducted with 10 interpreters and 7 clinicians. The interplay of power was experienced differently by interpreters and clinicians as exemplified by 3 categories of meaning: Interpreters speaking out, The relationship matters, and Who has the power? The authors recommend future research focus on the clinician-interpreter relationship as an essential piece of cross-cultural mental health delivery. (c) 2015 APA, all rights reserved).

My Bar Graph Tells a Story

ERIC Educational Resources Information Center

McMillen, Sue; McMillen, Beth

2010-01-01

Connecting stories to qualitative coordinate graphs has been suggested as an effective instructional strategy. Even students who are able to "create" bar graphs may struggle to correctly "interpret" them. Giving children opportunities to work with qualitative graphs can help them develop the skills to interpret, describe, and compare information…

Collecting and Interpreting Qualitative Materials. Third Edition

ERIC Educational Resources Information Center

Denzin, Norman K., Ed.; Lincoln, Yvonna, Ed.

2007-01-01

This book is the third volume of the paperback versions of "The SAGE Handbook of Qualitative Research, Third Edition." This portion of the handbook considers the tasks of collecting, analyzing, and interpreting empirical materials, and comprises the Handbook's Parts IV ("Methods of Collecting and Analyzing Empirical Materials") and V ("The Art and…

Remote sensing programs and courses in engineering and water resources

NASA Technical Reports Server (NTRS)

Kiefer, R. W.

1981-01-01

The content of typical basic and advanced remote sensing and image interpretation courses are described and typical remote sensing graduate programs of study in civil engineering and in interdisciplinary environmental remote sensing and water resources management programs are outlined. Ideally, graduate programs with an emphasis on remote sensing and image interpretation should be built around a core of five courses: (1) a basic course in fundamentals of remote sensing upon which the more specialized advanced remote sensing courses can build; (2) a course dealing with visual image interpretation; (3) a course dealing with quantitative (computer-based) image interpretation; (4) a basic photogrammetry course; and (5) a basic surveying course. These five courses comprise up to one-half of the course work required for the M.S. degree. The nature of other course work and thesis requirements vary greatly, depending on the department in which the degree is being awarded.

Management of Universal Basic Education Scheme (U.B.E.) for Qualitative Education in Nigeria

ERIC Educational Resources Information Center

Omotayo, Dare Michael; Ihebereme, Chioma; Maduewesi, Sir B. U.

2008-01-01

Since independence, Nigeria has been searching diligently for a viable educational system capable of enhancing the socio-economic and political values inherent in the country. This paper discusses concepts such as management, qualitative education and Universal Basic Education. In addition to the above, the paper also examines the National…

Student Debt, Problem-Solving, and Decision-Making of Adult Learners: A Basic Qualitative Study

ERIC Educational Resources Information Center

Brooks, William J.

2013-01-01

A basic qualitative research study was conducted to develop insights into how adult learners employ problem-solving and decision-making (PSDM), when considering college financing, student loans, and student debt. Using the social media Website Facebook, eight qualified participants were recruited. Participants were interviewed via telephone, and…

Methodological Issues and Practices in Qualitative Research.

ERIC Educational Resources Information Center

Bradley, Jana

1993-01-01

Discusses methodological issues concerning qualitative research and describes research practices that qualitative researchers use to address these methodological issues. Topics discussed include the researcher as interpreter, the emergent nature of qualitative research, understanding the experience of others, trustworthiness in qualitative…

'Trying to pin down jelly' - exploring intuitive processes in quality assessment for meta-ethnography.

PubMed

Toye, Francine; Seers, Kate; Allcock, Nick; Briggs, Michelle; Carr, Eloise; Andrews, JoyAnn; Barker, Karen

2013-03-21

Studies that systematically search for and synthesise qualitative research are becoming more evident in health care, and they can make an important contribution to patient care. However, there is still no agreement as to whether, or how we should appraise studies for inclusion. We aimed to explore the intuitive processes that determined the 'quality' of qualitative research for inclusion in qualitative research syntheses. We were particularly interested to explore the way that knowledge was constructed. We used qualitative methods to explore the process of quality appraisal within a team of seven qualitative researchers funded to undertake a meta-ethnography of chronic non-malignant musculoskeletal pain. Team discussions took place monthly between October 2010 and June 2012 and were recorded and transcribed. Data was coded and organised using constant comparative method. The development of our conceptual analysis was both iterative and collaborative. The strength of this team approach to quality came from open and honest discussion, where team members felt free to agree, disagree, or change their position within the safety of the group. We suggest two core facets of quality for inclusion in meta-ethnography - (1) Conceptual clarity; how clearly has the author articulated a concept that facilitates theoretical insight. (2) Interpretive rigour; fundamentally, can the interpretation 'be trusted?' Our findings showed that three important categories help the reader to judge interpretive rigour: (ii) What is the context of the interpretation? (ii) How inductive is the interpretation? (iii) Has the researcher challenged their interpretation? We highlight that methods alone do not determine the quality of research for inclusion into a meta-ethnography. The strength of a concept and its capacity to facilitate theoretical insight is integral to meta-ethnography, and arguably to the quality of research. However, we suggest that to be judged 'good enough' there also needs to be some assurance that qualitative findings are more than simply anecdotal. Although our conceptual model was developed specifically for meta-ethnography, it may be transferable to other research methodologies.

Primary pre-service teachers' skills in planning a guided scientific inquiry

NASA Astrophysics Data System (ADS)

García-Carmona, Antonio; Criado, Ana M.; Cruz-Guzmán, Marta

2017-10-01

A study is presented of the skills that primary pre-service teachers (PPTs) have in completing the planning of a scientific inquiry on the basis of a guiding script. The sample comprised 66 PPTs who constituted a group-class of the subject Science Teaching, taught in the second year of an undergraduate degree in primary education at a Spanish university. The data was acquired from the responses of the PPTs (working in teams) to open-ended questions posed to them in the script concerning the various tasks involved in a scientific inquiry (formulation of hypotheses, design of the experiment, data collection, interpretation of results, drawing conclusions). Data were analyzed within the framework of a descriptive-interpretive qualitative research study with a combination of inter- and intra-rater methods, and the use of low-inference descriptors. The results showed that the PPTs have major shortcomings in planning the complete development of a guided scientific inquiry. The discussion of the results includes a number of implications for rethinking the Science Teaching course so that PPTs can attain a basic level of training in inquiry-based science education.

Inclusive Classrooms: A Basic Qualitative Study of K-8 Urban Charter School Teachers

ERIC Educational Resources Information Center

Williams, Regina N.

2017-01-01

The rapid growth of charter schools has been accompanied with numerous questions related to special education such as whether or not charter schools and their unique missions can actually meet the needs of students with disabilities (Karp, 2012). This basic qualitative study explores the practices and procedures used by primary school teachers to…

Contributions to a neurophysiology of meaning: the interpretation of written messages could be an automatic stimulus-reaction mechanism before becoming conscious processing of information

PubMed Central

Convertini, Livia S.; Quatraro, Sabrina; Ressa, Stefania; Velasco, Annalisa

2015-01-01

Background. Even though the interpretation of natural language messages is generally conceived as the result of a conscious processing of the message content, the influence of unconscious factors is also well known. What is still insufficiently known is the way such factors work. We have tackled interpretation assuming it is a process, whose basic features are the same for the whole humankind, and employing a naturalistic approach (careful observation of phenomena in conditions the closest to “natural” ones, and precise description before and independently of data statistical analysis). Methodology. Our field research involved a random sample of 102 adults. We presented them with a complete real world-like case of written communication using unabridged message texts. We collected data (participants’ written reports on their interpretations) in controlled conditions through a specially designed questionnaire (closed and opened answers); then, we treated it through qualitative and quantitative methods. Principal Findings. We gathered some evidence that, in written message interpretation, between reading and the attribution of conscious meaning, an intermediate step could exist (we named it “disassembling”) which looks like an automatic reaction to the text words/expressions. Thus, the process of interpretation would be a discontinuous sequence of three steps having different natures: the initial “decoding” step (i.e., reading, which requires technical abilities), disassembling (the automatic reaction, an unconscious passage) and the final conscious attribution of meaning. If this is true, words and expressions would firstly function like physical stimuli, before being taken into account as symbols. Such hypothesis, once confirmed, could help explaining some links between the cultural (human communication) and the biological (stimulus-reaction mechanisms as the basis for meanings) dimension of humankind. PMID:26528419

Methodological Challenges in Cross-Language Qualitative Research: A Research Review

PubMed Central

Squires, Allison

2009-01-01

Objectives Cross-language qualitative research occurs when a language barrier is present between researchers and participants. The language barrier is frequently mediated through the use of a translator or interpreter. The purpose of this critical review of cross-language qualitative research was three fold: 1) review the methods literature addressing cross language research; 2) synthesize the methodological recommendations from the literature into a list of criteria that could evaluate how researchers methodologically managed translators and interpreters in their qualitative studies; and 3) test these criteria on published cross-language qualitative studies. Data sources A group of 40 purposively selected cross-language qualitative studies found in nursing and health sciences journals. Review methods The synthesis of the cross-language methods literature produced 14 criteria to evaluate how qualitative researchers managed the language barrier between themselves and their study participants. To test the criteria, the researcher conducted a summative content analysis framed by discourse analysis techniques of the 40 cross-language studies. Results The evaluation showed that only 6 out of 40 studies met all the criteria recommended by the cross-language methods literature for the production of trustworthy results in cross-language qualitative studies. Multiple inconsistencies, reflecting disadvantageous methodological choices by cross-language researchers, appeared in the remaining 33 studies. To name a few, these included rendering the translator or interpreter as an invisible part of the research process, failure to pilot test interview questions in the participant’s language, no description of translator or interpreter credentials, failure to acknowledge translation as a limitation of the study, and inappropriate methodological frameworks for cross-language research. Conclusions The finding about researchers making the role of the translator or interpreter invisible during the research process supports studies completed by other authors examining this issue. The analysis demonstrated that the criteria produced by this study may provide useful guidelines for evaluating cross-language research and for novice cross-language researchers designing their first studies. Finally, the study also indicates that researchers attempting cross-language studies need to address the methodological issues surrounding language barriers between researchers and participants more systematically. PMID:18789799

Methodological challenges in cross-language qualitative research: a research review.

PubMed

Squires, Allison

2009-02-01

Cross-language qualitative research occurs when a language barrier is present between researchers and participants. The language barrier is frequently mediated through the use of a translator or interpreter. The purpose of this analysis of cross-language qualitative research was threefold: (1) review the methods literature addressing cross-language research; (2) synthesize the methodological recommendations from the literature into a list of criteria that could evaluate how researchers methodologically managed translators and interpreters in their qualitative studies; (3) test these criteria on published cross-language qualitative studies. A group of 40 purposively selected cross-language qualitative studies found in nursing and health sciences journals. The synthesis of the cross-language methods literature produced 14 criteria to evaluate how qualitative researchers managed the language barrier between themselves and their study participants. To test the criteria, the researcher conducted a summative content analysis framed by discourse analysis techniques of the 40 cross-language studies. The evaluation showed that only 6 out of 40 studies met all the criteria recommended by the cross-language methods literature for the production of trustworthy results in cross-language qualitative studies. Multiple inconsistencies, reflecting disadvantageous methodological choices by cross-language researchers, appeared in the remaining 33 studies. To name a few, these included rendering the translator or interpreter as an invisible part of the research process, failure to pilot test interview questions in the participant's language, no description of translator or interpreter credentials, failure to acknowledge translation as a limitation of the study, and inappropriate methodological frameworks for cross-language research. The finding about researchers making the role of the translator or interpreter invisible during the research process supports studies completed by other authors examining this issue. The analysis demonstrated that the criteria produced by this study may provide useful guidelines for evaluating cross-language research and for novice cross-language researchers designing their first studies. Finally, the study also indicates that researchers attempting cross-language studies need to address the methodological issues surrounding language barriers between researchers and participants more systematically.

Internal Interest or External Performing? A Qualitative Study on Motivation and Learning of 9th Graders in Thailand Basic Education

ERIC Educational Resources Information Center

Loima, Jyrki; Vibulphol, Jutarat

2014-01-01

This qualitative research was the first academic attempt to study and discuss the internal and external motivation in learning of students in basic education schools in Thailand. The study addressed two research questions to analyze similarities and differences in learning motivation or interest and teachers' enhancement or discouragement. 1) What…

The Core Reading Standards: A Basic Qualitative Study of Elementary Teachers' Perceptions

ERIC Educational Resources Information Center

Phillips, Lavern

2017-01-01

The Common Core State Standards in English Language Arts were a part of a reformation of the nation's reading standards. The demands for higher standards were due to the general public and Federal legislators request for higher student achievement. The purpose of this basic qualitative study was to explore the teachers' life experiences, thoughts,…

How people interpret healthy eating: contributions of qualitative research.

PubMed

Bisogni, Carole A; Jastran, Margaret; Seligson, Marc; Thompson, Alyssa

2012-01-01

To identify how qualitative research has contributed to understanding the ways people in developed countries interpret healthy eating. Bibliographic database searches identified reports of qualitative, empirical studies published in English, peer-reviewed journals since 1995. Authors coded, discussed, recoded, and analyzed papers reporting qualitative research studies related to participants' interpretations of healthy eating. Studies emphasized a social constructionist approach, and most used focus groups and/or individual, in-depth interviews to collect data. Study participants explained healthy eating in terms of food, food components, food production methods, physical outcomes, psychosocial outcomes, standards, personal goals, and as requiring restriction. Researchers described meanings as specific to life stages and different life experiences, such as parenting and disease onset. Identity (self-concept), social settings, resources, food availability, and conflicting considerations were themes in participants' explanations for not eating according to their ideals for healthy eating. People interpret healthy eating in complex and diverse ways that reflect their personal, social, and cultural experiences, as well as their environments. Their meanings include but are broader than the food composition and health outcomes considered by scientists. The rich descriptions and concepts generated by qualitative research can help practitioners and researchers think beyond their own experiences and be open to audience members' perspectives as they seek to promote healthy ways of eating. Copyright © 2012 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

YouTube as a Qualitative Research Asset: Reviewing User Generated Videos as Learning Resources

ERIC Educational Resources Information Center

Chenail, Ronald J.

2011-01-01

YouTube, the video hosting service, offers students, teachers, and practitioners of qualitative researchers a unique reservoir of video clips introducing basic qualitative research concepts, sharing qualitative data from interviews and field observations, and presenting completed research studies. This web-based site also affords qualitative…

Assuring quality in narrative analysis.

PubMed

Bailey, P H

1996-04-01

Many nurse-researchers using qualitative strategies have been concerned with assuring quality in their work. The early literature reveals that the concepts of validity and reliability, as understood from the positivist perspective, are somehow inappropriate and inadequate when applied to interpretive research. More recent literature suggests that because of the positivist and interpretive paradigms are epistemologically divergent, the transfer of quality criteria from one perspective to the other is not automatic or even reasonable. The purpose of this article, therefore, is to clarify what the terms quality, trustworthiness, credibility, authenticity, and goodness mean in qualitative research findings. The process of assuring quality, validation, in qualitative research will be discussed within the context of the interpretive method, narrative analysis. A brief review of quality in narrative analysis nursing research will also be presented.

Origins, Methods and Advances in Qualitative Meta-Synthesis

ERIC Educational Resources Information Center

Nye, Elizabeth; Melendez-Torres, G. J.; Bonell, Chris

2016-01-01

Qualitative research is a broad term encompassing many methods. Critiques of the field of qualitative research argue that while individual studies provide rich descriptions and insights, the absence of connections drawn between studies limits their usefulness. In response, qualitative meta-synthesis serves as a design to interpret and synthesise…

Working in partnership with interpreters: studies on individuals affected by HIV/AIDS in Vietnam.

PubMed

Maradik Harris, Lesley; Boggiano, Victoria; Nguyen, Duy Thang; Pham, Le Hoang Linh

2013-10-01

This article brings together two American qualitative researchers and two Vietnamese interpreters who investigated the social impacts of HIV/AIDS in Vietnam from the standpoint of the local community. As cultural outsiders with limited Vietnamese language skills, the researchers relied on the insights and expertise of the interpreters to the extent that interpreter roles expanded to become co-researchers. We explain the guidelines we used to work in partnership in the field. We then describe how the relationship between researcher and interpreter developed into co-researching, and how we utilized this relationship to respond to challenges in the work. Despite an increasing number of international qualitative studies, little research has focused on the nuances of a working partnership between researcher and interpreter, and few studies include interpreters as co-researchers. This article contributes to an understanding of how the researcher-interpreter relationship impacts the voice of the participant and, ultimately, the final outcomes of the project.

What Value Can Qualitative Research Add to Quantitative Research Design? An Example From an Adolescent Idiopathic Scoliosis Trial Feasibility Study.

PubMed

Toye, Francine; Williamson, Esther; Williams, Mark A; Fairbank, Jeremy; Lamb, Sarah E

2016-08-09

Using an example of qualitative research embedded in a non-surgical feasibility trial, we explore the benefits of including qualitative research in trial design and reflect on epistemological challenges. We interviewed 18 trial participants and used methods of Interpretive Phenomenological Analysis. Our findings demonstrate that qualitative research can make a valuable contribution by allowing trial stakeholders to see things from alternative perspectives. Specifically, it can help to make specific recommendations for improved trial design, generate questions which contextualize findings, and also explore disease experience beyond the trial. To make the most out of qualitative research embedded in quantitative design it would be useful to (a) agree specific qualitative study aims that underpin research design, (b) understand the impact of differences in epistemological truth claims, (c) provide clear thematic interpretations for trial researchers to utilize, and (d) include qualitative findings that explore experience beyond the trial setting within the impact plan. © The Author(s) 2016.

‘Trying to pin down jelly’ - exploring intuitive processes in quality assessment for meta-ethnography

PubMed Central

2013-01-01

Background Studies that systematically search for and synthesise qualitative research are becoming more evident in health care, and they can make an important contribution to patient care. However, there is still no agreement as to whether, or how we should appraise studies for inclusion. We aimed to explore the intuitive processes that determined the ‘quality’ of qualitative research for inclusion in qualitative research syntheses. We were particularly interested to explore the way that knowledge was constructed. Methods We used qualitative methods to explore the process of quality appraisal within a team of seven qualitative researchers funded to undertake a meta-ethnography of chronic non-malignant musculoskeletal pain. Team discussions took place monthly between October 2010 and June 2012 and were recorded and transcribed. Data was coded and organised using constant comparative method. The development of our conceptual analysis was both iterative and collaborative. The strength of this team approach to quality came from open and honest discussion, where team members felt free to agree, disagree, or change their position within the safety of the group. Results We suggest two core facets of quality for inclusion in meta-ethnography - (1) Conceptual clarity; how clearly has the author articulated a concept that facilitates theoretical insight. (2) Interpretive rigour; fundamentally, can the interpretation ‘be trusted?’ Our findings showed that three important categories help the reader to judge interpretive rigour: (ii) What is the context of the interpretation? (ii) How inductive is the interpretation? (iii) Has the researcher challenged their interpretation? Conclusions We highlight that methods alone do not determine the quality of research for inclusion into a meta-ethnography. The strength of a concept and its capacity to facilitate theoretical insight is integral to meta-ethnography, and arguably to the quality of research. However, we suggest that to be judged ‘good enough’ there also needs to be some assurance that qualitative findings are more than simply anecdotal. Although our conceptual model was developed specifically for meta-ethnography, it may be transferable to other research methodologies. PMID:23517438

Electrocardiography: A Technologist's Guide to Interpretation.

PubMed

Tso, Colin; Currie, Geoffrey M; Gilmore, David; Kiat, Hosen

2015-12-01

The nuclear medicine technologist works with electrocardiography when performing cardiac stress testing and gated cardiac imaging and when monitoring critical patients. To enhance patient care, basic electrocardiogram interpretation skills and recognition of key arrhythmias are essential for the nuclear medicine technologist. This article provides insight into the anatomy of an electrocardiogram trace, covers basic electrocardiogram interpretation methods, and describes an example case typical in the nuclear medicine environment. © 2015 by the Society of Nuclear Medicine and Molecular Imaging, Inc.

Arabic-speaking migrants' experiences of the use of interpreters in healthcare: a qualitative explorative study.

PubMed

Hadziabdic, Emina; Hjelm, Katarina

2014-06-16

Arabic-speaking migrants have constituted a growing population in recent years. This entails major challenges to ensure good communication in the healthcare encounter in order to provide individual and holistic healthcare. One of the solutions to ensure good communication between patient and healthcare staff who do not share the same language is to use a professional interpreter. To our knowledge, no previous qualitative studies have been found concerning Arabic-speaking migrants and the use of interpreters. This study aims to ascertain their individual experiences which can help extend our understanding of the studied area. A purposive sample of 13 Arabic-speaking persons with experience of using interpreters in healthcare encounters. Data were collected between November 2012 and March 2013 by four focus-group interviews and analysed with qualitative analysis according to a method described for focus groups. Four categories appeared from the analysis: 1) The professional interpreter as spokesperson; 2) Different types of interpreters and modes of interpretation adapting to the healthcare encounter; 3) The professional interpreter's task and personal properties affected the use of professional interpreters in a healthcare encounter; 4) Future planning of the use of professional interpreters in a healthcare encounter. The main findings were that the use of interpreters was experienced both as a possibility and as a problem. The preferred type of interpreters depended on the interpreter's dialect and ability to interpret correctly. Besides the professional interpreter's qualities of good skill in language and medical terminology, translation ability, neutrality and objectivity, Arabic-speaking participants stated that professional interpreters need to share the same origin, religion, dialect, gender and political views as the patient in order to facilitate the interpreter use and avoid inappropriate treatment. The study showed that the personal qualities of a good interpreter not only cover language ability but also origin, religion, dialect, gender and political views. Thus, there is need to develop strategies for personalized healthcare in order to avoid inappropriate communication, to satisfy the preferences of the person in need of interpreters and improve the impact of interpretation on the quality of healthcare.

Instructional Practices: A Qualitative Study on the Response to Common Core Standardized Testing

ERIC Educational Resources Information Center

Hightower, Gabrielle

2017-01-01

The purpose of this qualitative study was to examine the instructional practices implemented by Tennessee elementary teachers in response to Common Core Standardized Testing. This research study utilized a basic qualitative method that included a purposive and convenient sampling. This qualitative study focused on face-to-face interviews, phone…

Validity in work-based assessment: expanding our horizons.

PubMed

Govaerts, Marjan; van der Vleuten, Cees P M

2013-12-01

Although work-based assessments (WBA) may come closest to assessing habitual performance, their use for summative purposes is not undisputed. Most criticism of WBA stems from approaches to validity consistent with the quantitative psychometric framework. However, there is increasing research evidence that indicates that the assumptions underlying the predictive, deterministic framework of psychometrics may no longer hold. In this discussion paper we argue that meaningfulness and appropriateness of current validity evidence can be called into question and that we need alternative strategies to assessment and validity inquiry that build on current theories of learning and performance in complex and dynamic workplace settings. Drawing from research in various professional fields we outline key issues within the mechanisms of learning, competence and performance in the context of complex social environments and illustrate their relevance to WBA. In reviewing recent socio-cultural learning theory and research on performance and performance interpretations in work settings, we demonstrate that learning, competence (as inferred from performance) as well as performance interpretations are to be seen as inherently contextualised, and can only be under-stood 'in situ'. Assessment in the context of work settings may, therefore, be more usefully viewed as a socially situated interpretive act. We propose constructivist-interpretivist approaches towards WBA in order to capture and understand contextualised learning and performance in work settings. Theoretical assumptions underlying interpretivist assessment approaches call for a validity theory that provides the theoretical framework and conceptual tools to guide the validation process in the qualitative assessment inquiry. Basic principles of rigour specific to qualitative research have been established, and they can and should be used to determine validity in interpretivist assessment approaches. If used properly, these strategies generate trustworthy evidence that is needed to develop the validity argument in WBA, allowing for in-depth and meaningful information about professional competence. © 2013 John Wiley & Sons Ltd.

Qualitative content analysis in nursing research: concepts, procedures and measures to achieve trustworthiness.

PubMed

Graneheim, U H; Lundman, B

2004-02-01

Qualitative content analysis as described in published literature shows conflicting opinions and unsolved issues regarding meaning and use of concepts, procedures and interpretation. This paper provides an overview of important concepts (manifest and latent content, unit of analysis, meaning unit, condensation, abstraction, content area, code, category and theme) related to qualitative content analysis; illustrates the use of concepts related to the research procedure; and proposes measures to achieve trustworthiness (credibility, dependability and transferability) throughout the steps of the research procedure. Interpretation in qualitative content analysis is discussed in light of Watzlawick et al.'s [Pragmatics of Human Communication. A Study of Interactional Patterns, Pathologies and Paradoxes. W.W. Norton & Company, New York, London] theory of communication.

BASIC2 INTERPRETER; minimal basic language. [MCS-80,8080-based microcomputers; 8080 Assembly language

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

McGoldrick, P.R.; Allison, T.G.

The BASIC2 INTERPRETER was developed to provide a high-level easy-to-use language for performing both control and computational functions in the MCS-80. The package is supplied as two alternative implementations, hardware and software. The ''software'' implementation provides the following capabilities: entry and editing of BASIC programs, device-independent I/O, special functions to allow access from BASIC to any I/O port, formatted printing, special INPUT/OUTPUT-and-proceed statements to allow I/O without interrupting BASIC program execution, full arithmetic expressions, limited string manipulation (10 or fewer characters), shorthand forms for common BASIC keywords, immediate mode BASIC statement execution, and capability of running a BASIC program thatmore » is stored in PROM. The allowed arithmetic operations are addition, subtraction, multiplication, division, and raising a number to a positive integral power. In the second, or ''hardware'', implementation of BASIC2 requiring an Am9511 Arithmetic Processing Unit (APU) interfaced to the 8080 microprocessor, arithmetic operations are performed by the APU. The following additional built-in functions are available in this implementation: square root, sine, cosine, tangent, arcsine, arccosine, arctangent, exponential, logarithm base e, and logarithm base 10. MCS-80,8080-based microcomputers; 8080 Assembly language; Approximately 8K bytes of RAM to store the assembled interpreter, additional user program space, and necessary peripheral devices. The hardware implementation requires an Am9511 Arithmetic Processing Unit and an interface board (reference 2).« less

NASA standard: Trend analysis techniques

NASA Technical Reports Server (NTRS)

1990-01-01

Descriptive and analytical techniques for NASA trend analysis applications are presented in this standard. Trend analysis is applicable in all organizational elements of NASA connected with, or supporting, developmental/operational programs. This document should be consulted for any data analysis activity requiring the identification or interpretation of trends. Trend analysis is neither a precise term nor a circumscribed methodology: it generally connotes quantitative analysis of time-series data. For NASA activities, the appropriate and applicable techniques include descriptive and graphical statistics, and the fitting or modeling of data by linear, quadratic, and exponential models. Usually, but not always, the data is time-series in nature. Concepts such as autocorrelation and techniques such as Box-Jenkins time-series analysis would only rarely apply and are not included in this document. The basic ideas needed for qualitative and quantitative assessment of trends along with relevant examples are presented.

Recovery concept in a Norwegian setting to be examined by the assertive community treatment model and mixed methods.

PubMed

Lofthus, Ann-Mari; Westerlund, Heidi; Bjørgen, Dagfinn; Lindstrøm, Jonas Christoffer; Lauveng, Arnhild; Rose, Diana; Ruud, Torleif; Heiervang, Kristin

2018-02-01

Recovery is a crucial concept in the mental health field. The research of recovery is split into the categories of personal, social and clinical recovery. The purpose of this study was to explore the fragmented concept of recovery in light of assertive community treatment (ACT) in Norway. The study has a mixed methods design with a pragmatic approach. The Questionnaire about the Process of Recovery and open-ended questions posed to 70 participants from 12 ACT teams in Norway, gathered by the "Users interview users" method, are combined with interviews or focus groups with eight of these participants. Surprisingly those under a community treatment order (CTO) report the highest degree of personal recovery. The qualitative material shows that the service users interpreted the concept of recovery differently than researchers and professionals. The ACT service users highlighted three important elements: flexible treatment, medication and access to a car. They emphasized the necessity for basic needs to be met in order to experience a meaningful recovery process, and these basic needs may be of even greater importance to those under CTOs. Their experiences should imply a greater emphasis on securing basic needs such as secure housing, sounder finances and access to the normal benefits offered by society. © 2016 Australian College of Mental Health Nurses Inc.

Qualitative Advances of China's Basic Education since Reform and Opening up: A Brief Overview

ERIC Educational Resources Information Center

Tao, Xin; Chunhua, Kang

2012-01-01

Basic education is universal education, which aims to improve the basic quality of a nation's people. In the three decades since reform and opening up, earth-shaking changes have taken place in the quality of China's basic education. This article describes the path of development and changes in China's basic education over the past thirty years…

Arabic-speaking migrants’ experiences of the use of interpreters in healthcare: a qualitative explorative study

PubMed Central

2014-01-01

Introduction Arabic-speaking migrants have constituted a growing population in recent years. This entails major challenges to ensure good communication in the healthcare encounter in order to provide individual and holistic healthcare. One of the solutions to ensure good communication between patient and healthcare staff who do not share the same language is to use a professional interpreter. To our knowledge, no previous qualitative studies have been found concerning Arabic-speaking migrants and the use of interpreters. This study aims to ascertain their individual experiences which can help extend our understanding of the studied area. Method A purposive sample of 13 Arabic-speaking persons with experience of using interpreters in healthcare encounters. Data were collected between November 2012 and March 2013 by four focus-group interviews and analysed with qualitative analysis according to a method described for focus groups. Results Four categories appeared from the analysis: 1) The professional interpreter as spokesperson; 2) Different types of interpreters and modes of interpretation adapting to the healthcare encounter; 3) The professional interpreter’s task and personal properties affected the use of professional interpreters in a healthcare encounter; 4) Future planning of the use of professional interpreters in a healthcare encounter. The main findings were that the use of interpreters was experienced both as a possibility and as a problem. The preferred type of interpreters depended on the interpreter’s dialect and ability to interpret correctly. Besides the professional interpreter’s qualities of good skill in language and medical terminology, translation ability, neutrality and objectivity, Arabic-speaking participants stated that professional interpreters need to share the same origin, religion, dialect, gender and political views as the patient in order to facilitate the interpreter use and avoid inappropriate treatment. Conclusion The study showed that the personal qualities of a good interpreter not only cover language ability but also origin, religion, dialect, gender and political views. Thus, there is need to develop strategies for personalized healthcare in order to avoid inappropriate communication, to satisfy the preferences of the person in need of interpreters and improve the impact of interpretation on the quality of healthcare. PMID:24934755

A Performer's Creative Processes: Implications for Teaching and Learning Musical Interpretation

ERIC Educational Resources Information Center

Silverman, Marissa

2008-01-01

The purpose of this study is to investigate aspects of musical interpretation and suggest guidelines for developing performance students' interpretative processes. Since musical interpretation involves basic issues concerning the nature of music, and competing concepts of "interpretation" and its teaching, an overview of these issues is given.…

Qualitative Research Designs: Selection and Implementation

ERIC Educational Resources Information Center

Creswell, John W.; Hanson, William E.; Plano Clark, Vicki L.; Morales, Alejandro

2007-01-01

Counseling psychologists face many approaches from which to choose when they conduct a qualitative research study. This article focuses on the processes of selecting, contrasting, and implementing five different qualitative approaches. Based on an extended example related to test interpretation by counselors, clients, and communities, this article…

Qualitative Research in Counseling Psychology: Conceptual Foundations

ERIC Educational Resources Information Center

Morrow, Susan L.

2007-01-01

Beginning with calls for methodological diversity in counseling psychology, this article addresses the history and current state of qualitative research in counseling psychology. It identifies the historical and disciplinary origins as well as basic assumptions and underpinnings of qualitative research in general, as well as within counseling…

Validity in Qualitative Research: Application of Safeguards

ERIC Educational Resources Information Center

Daytner, Katrina M.

2006-01-01

The construct of validity has received considerable attention in qualitative methods literature (Denzin, 1989; Erickson, 1986; Geertz, 1973; Goetz & LeCompte, 1984; Howe & Eisenhart, 1990; Maxwell, 1992; Smith & Glass, 1987). Much of the attention has been focused upon the issue of whether qualitative results and interpretations accurately reflect…

Skepticism and Qualitative Research: A View from Inside.

ERIC Educational Resources Information Center

Smith, Richard

1980-01-01

Discusses the tendency to formalize qualitative research methodologies in order to clarify basic issues inherent in contemplating ethnographic research. Presents a critique of social phenomenological positions in educational research and suggests two alternative qualitative approaches, one conceived by A.W. Imershein and the other by J.W. Knight.…

The Interpretative Phenomenological Analysis (IPA): A Guide to a Good Qualitative Research Approach

ERIC Educational Resources Information Center

Alase, Abayomi

2017-01-01

As a research methodology, qualitative research method infuses an added advantage to the exploratory capability that researchers need to explore and investigate their research studies. Qualitative methodology allows researchers to advance and apply their interpersonal and subjectivity skills to their research exploratory processes. However, in a…

Learn by Yourself: The Self-Learning Tools for Qualitative Analysis Software Packages

ERIC Educational Resources Information Center

Freitas, Fábio; Ribeiro, Jaime; Brandão, Catarina; Reis, Luís Paulo; de Souza, Francislê Neri; Costa, António Pedro

2017-01-01

Computer Assisted Qualitative Data Analysis Software (CAQDAS) are tools that help researchers to develop qualitative research projects. These software packages help the users with tasks such as transcription analysis, coding and text interpretation, writing and annotation, content search and analysis, recursive abstraction, grounded theory…

Improving support for heart failure patients: a systematic review to understand patients' perspectives on self-care.

PubMed

Spaling, Melisa A; Currie, Kay; Strachan, Patricia H; Harkness, Karen; Clark, Alexander M

2015-11-01

This systematic review aimed to generate patient-focussed recommendations to enhance support of heart failure self-care by examining patients' experiences, perspectives and self-care behaviours. Despite increased recognition of the importance of heart failure self-care, patients' knowledge and practices around this self-care and interventions to improve it are inconsistent. Consequently, current guidelines focus on what the domains of heart failure self-care are, more so than the ways to improve this care. Systematic review and qualitative interpretive synthesis. A systematic, comprehensive and detailed search of 11 databases was conducted until March, 2012 for papers published 1995-2012: 37 studies were included (1343 patients, 75 caregivers, 63 health care professionals) that contained a qualitative research component and data on adult patients' heart failure self-care. This interpretive synthesis used a recognized approach consisting of a multi-stage analytic process; in addition, the included studies underwent quality appraisal. Findings indicate that while patients could often recall health professionals' self-care advice, they were unable to integrate this knowledge into daily life. Attempts to manage HF were based on how patients 'felt' rather than clinical indicators of worsening symptoms. Self-efficacy and learning from past management experiences facilitated favourable outcomes - these enabled patients and caregivers to adeptly apply self-care strategies into daily activities. Addressing common but basic knowledge misconceptions regarding the domains of HF self-care is insufficient to increase effective HF self-care; this should be supplemented with strategies with patients and family members to promote self-efficacy, learning and adaptation/application of recommendations to daily life. © 2015 John Wiley & Sons Ltd.

The RSZ BASIC programming language manual

NASA Technical Reports Server (NTRS)

Stattel, R. J.; Niswander, J. K.; Kochhar, A. K.

1980-01-01

The RSZ BASIC interactive language is described. The RSZ BASIC interpreter is resident in the Telemetry Data Processor, a system dedicated to the processing and displaying of PCM telemetry data. A series of working examples teaches the fundamentals of RSZ BASIC and shows how to construct, edit, and manage storage of programs.

Basic Principles of Spectroscopy

NASA Astrophysics Data System (ADS)

Penner, Michael H.

Spectroscopy deals with the production, measurement, and interpretation of spectra arising from the interaction of electromagnetic radiation with matter. There are many different spectroscopic methods available for solving a wide range of analytical problems. The methods differ with respect to the species to be analyzed (such as molecular or atomic spectroscopy), the type of radiation-matter interaction to be monitored (such as absorption, emission, or diffraction), and the region of the electromagnetic spectrum used in the analysis. Spectroscopic methods are very informative and widely used for both quantitative and qualitative analyses. Spectroscopic methods based on the absorption or emission of radiation in the ultraviolet (UV), visible (Vis), infrared (IR), and radio (nuclear magnetic resonance, NMR) frequency ranges are most commonly encountered in traditional food analysis laboratories. Each of these methods is distinct in that it monitors different types of molecular or atomic transitions. The basis of these transitions is explained in the following sections.

NASA standard: Trend analysis techniques

NASA Technical Reports Server (NTRS)

1988-01-01

This Standard presents descriptive and analytical techniques for NASA trend analysis applications. Trend analysis is applicable in all organizational elements of NASA connected with, or supporting, developmental/operational programs. Use of this Standard is not mandatory; however, it should be consulted for any data analysis activity requiring the identification or interpretation of trends. Trend Analysis is neither a precise term nor a circumscribed methodology, but rather connotes, generally, quantitative analysis of time-series data. For NASA activities, the appropriate and applicable techniques include descriptive and graphical statistics, and the fitting or modeling of data by linear, quadratic, and exponential models. Usually, but not always, the data is time-series in nature. Concepts such as autocorrelation and techniques such as Box-Jenkins time-series analysis would only rarely apply and are not included in this Standard. The document presents the basic ideas needed for qualitative and quantitative assessment of trends, together with relevant examples. A list of references provides additional sources of information.

Survivors of brain injury: the narrative experiences of being a college or university student.

PubMed

Cahill, Susan M; Rotter, Jamie M; Lyons, Kara K; Marrone, Antonina R

2014-04-01

The deficits associated with a brain injury may pose many challenges to young adult students. The purpose of this study was to conduct an in-depth exploration of the experiences and processes individuals who self-identify as having a brain injury go through during college or university to overcome obstacles. This study used a basic interpretative qualitative design. Data were collected through semi-structured interviews and analyzed with the constant comparative method. Three themes emerged: balancing act, reality versus injury, and square peg in a round hole. Participants discussed personal strategies that they used to help them be successful. Despite these strategies, the participants continued to feel out of place and felt that seeking disability services would further set them apart from their non-injured peers. Individuals post-brain injury may benefit from occupational therapy services to reduce the challenges associated with functioning in the student role in college and university environments.

Treating symptoms or assisting human development: Can different environmental conditions affect personal development for patients with severe mental illness? A qualitative study.

PubMed

Lauveng, Arnhild; Tveiten, Sidsel; Ekeland, Tor-Johan; Torleif, Ruud

2016-01-01

Recent research suggests that a basic anomaly in self-experience may be a core factor in patients with severe mental illnesses. Given the importance of sense of self, the traditional treatment of symptoms might not be the most effective for these groups of patients. This qualitative study examines how differences in social environmental conditions, organized as education or treatment, might affect personal development in patients with severe mental illness. A qualitative hermeneutical design was used. Data were collected through qualitative interviews. Informants included 14 patients in psychiatric treatment and 15 students at schools for adults with mental illness. Most informants were interviewed on two occasions, 6-8 months apart, totaling 47 interviews. All participants had been diagnosed with severe mental illness with pronounced impact on daily functioning (most often psychoses or personality disorders) for a minimum of 2 years. Findings and interpretations showed that the students experienced a supportive environment focused mostly on education. They described personal and enduring development in areas such as capacity for relationships, regulation of symptoms, subjective well-being, and integration in society. The patients experienced an environment focused more on treatment of their illness and less on personal development and interests. They described little development, much loneliness, a poor quality of life, an objectifying attitude of themselves and others, and hopelessness. Even if more research is needed, findings indicate that for this group of patients, problems may be closely related to identity development. Therefore, instead of solemnly focusing on specific symptoms, it might be more effective to support patients' personal and social development by offering intensive and lasting social environmental conditions. This includes stable and mutual relationships, intrinsically motivated activities, and an environment that supports personal choices, acceptance, and development.

Museum Docents' Understanding of Interpretation

ERIC Educational Resources Information Center

Neill, Amanda C.

2010-01-01

The purpose of this qualitative research study was to explore docents' perceptions of their interpretive role in art museums and determine how those perceptions shape docents' practice. The objective was to better understand how docents conceive of their role and what shapes the interpretation they give on tours to the public. The conceptual…

A Look at Simultaneous Interpretation. Working Papers on Bilingualism, No. 4.

ERIC Educational Resources Information Center

Barik, Henri C.

This paper summarizes the findings of an exploratory study concerned with certain temporal and qualitative aspects of simultaneous interpretation. Six French-English interpreters (2 professionals, 2 students and 2 amateurs) translated tape-recorded passages representing different types of materials from their weaker into their dominant language or…

Interpretive and Critical Phenomenological Crime Studies: A Model Design

ERIC Educational Resources Information Center

Miner-Romanoff, Karen

2012-01-01

The critical and interpretive phenomenological approach is underutilized in the study of crime. This commentary describes this approach, guided by the question, "Why are interpretive phenomenological methods appropriate for qualitative research in criminology?" Therefore, the purpose of this paper is to describe a model of the interpretive…

Learner Interpretations of Shared Space in Multilateral English Blogging

ERIC Educational Resources Information Center

Yang, Yu-Feng

2011-01-01

This qualitative study aims to understand how English learners interpret shared space in an online multilateral English blogging context and how their interpretations of shared space contribute to their multilateral exchange experience. Twenty-four Asian learners of English from two different universities--one in Japan and one in…

Middle Grade Students' Interpretations of Contourmaps

ERIC Educational Resources Information Center

Carter, Glenda; Cook, Michelle; Park, John C.; Wiebe, Eric N.; Butler, Susan M.

2008-01-01

This study examined eighth graders' approach to three tasks implemented to assist students with learning to interpret contour maps. Students' approach to and interpretation of these three tasks were analyzed qualitatively. When students were rank ordered according to their scores on a standardized test of spatial ability, the Minnesota Paper Form…

Marrow Bone Thinking: A Plea for Strengthened Qualitative Research in Distance Education.

ERIC Educational Resources Information Center

Burge, Elizabeth J.

This report discusses the nature of research in the context of distance education and suggests that qualitative research be included as a research methodology for distance education research. Noting that qualitative research represents a shift toward more perceptual, context-embedded interpretive inquiry, the paper argues that it is well suited to…

Building Connections: An Interpretative Phenomenological Analysis of Qualitative Research Students' Learning Experiences

ERIC Educational Resources Information Center

Cooper, Robin; Fleischer, Anne; Cotton, Fatima A.

2012-01-01

This paper describes a phenomenological study in which the authors explored students' experiences learning qualitative research in a variety of academic fields. Semi-structured in-depth interviews were conducted with six participants from various academic fields who had completed at least one post-secondary-school-level qualitative research course…

Closing Down the Conversation: The End of the Quantitative-Qualitative Debate among Educational Inquirers.

ERIC Educational Resources Information Center

Smith, John K.; Heshusius, Lous

Educational researchers have claimed that the quantitative and qualitative approaches to educational inquiry are, indeed, compatible. However, it would be unfortunate to discontinue this debate. The quantitative-qualitative debate began with the interpretive approach to social inquiry. Dilthey argued that since cultural/moral sciences differ from…

The Use of a Checklist and Qualitative Notebooks for an Interactive Process of Teaching and Learning Qualitative Research

ERIC Educational Resources Information Center

Frels, Rebecca K.; Sharma, Bipin; Onwuegbuzie, Anthony J.; Leech, Nancy L.; Stark, Marcella D.

2011-01-01

From the perspective of doctoral students and instructors, we explain a developmental, interactive process based upon the Checklist for Qualitative Data Collection, Data Analysis, and Data Interpretation (Onwuegbuzie, 2010) for students' writing assignments regarding: (a) the application of conceptual knowledge for collecting, analyzing, and…

A Qualitative Metasynthesis of Consultation Process Research: What We Know and Where to Go

ERIC Educational Resources Information Center

Newman, Daniel S.; McKenney, Elizabeth L. W.; Silva, Arlene E.; Clare, Mary; Salmon, Diane; Jackson, Safiyah

2017-01-01

Qualitative metasynthesis (QM) is a research methodology that permits the meaningful integration and interpretation of qualitative research. This study applies a QM approach combined with constructivist grounded theory methods, bolstered by several features of research credibility, to examine the state of consultee-centered consultation (CCC) and…

Santa Cruz River Options

EPA Science Inventory

This presentation summarizes qualitative research insights gained during development of a nonmarket valuation survey for changes to the Santa Cruz River in Southern Arizona. Qualitative research provides an important avenue for understanding how the public interprets valuation s...

Interpretation of the results of statistical measurements. [search for basic probability model

NASA Technical Reports Server (NTRS)

Olshevskiy, V. V.

1973-01-01

For random processes, the calculated probability characteristic, and the measured statistical estimate are used in a quality functional, which defines the difference between the two functions. Based on the assumption that the statistical measurement procedure is organized so that the parameters for a selected model are optimized, it is shown that the interpretation of experimental research is a search for a basic probability model.

Information needs and preferences of low and high literacy consumers for decisions about colorectal cancer screening: utilizing a linguistic model

PubMed Central

Smith, Sian K; Trevena, Lyndal; Nutbeam, Don; Barratt, Alexandra; McCaffery, Kirsten J

2008-01-01

Abstract Context  The use of written decision aids (DAs) in clinical practice has proliferated. However, few DAs have been developed for low literacy users, despite this group having low knowledge about healthcare and lacking involvement in health decisions. Objective  To explore the information needs and understanding of adults with varying literacy in relation to colorectal cancer screening, and to consider their responses to two versions of a decision aid. Participants  Thirty‐three men and women aged 45–74 years were recruited from Adult Basic Education classes (n = 17) and University Continuing Education programs (n = 16). Methods  We used qualitative methods (in‐depth, semi‐structured interviews) to compare and contrast the views of adults with lower and higher literacy levels, to gain a better understanding of how people with lower literacy value and interpret specific DA content and components; and determine whether needs and preferences are specific to lower literacy groups or generic across the broad literacy spectrum. Results  Regardless of literacy perspective, participants’ interpretations of the DA were shaped by their prior knowledge and expectations, as well as their values and preferences. This influenced perceptions of the DAs role in supporting informed decision making. A linguistic theoretical model was applied to interpret the findings. This facilitated considerations beyond the traditional focus on the readability of materials. Conclusion  Decision aids developers may find it useful to apply alternative approaches (linguistic) when creating DAs for consumers of varying literacy. PMID:18494957

Metasynthesis and bricolage: an artistic exercise of creating a collage of meaning.

PubMed

Kinn, Liv Grethe; Holgersen, Helge; Ekeland, Tor-Johan; Davidson, Larry

2013-09-01

During the past decades, new approaches to synthesizing qualitative data have been developed. However, this methodology continues to face significant philosophical and practical challenges. By reviewing the literature on this topic, our overall aim in this article is to explore the systematic and creative research processes involved in the act of metasynthesizing. By investigating synthesizing processes borrowed from two studies, we discuss matters of transparency and transferability in relation to how multiple qualitative studies are interpreted and transformed into one narrative. We propose concepts such as bricolage, metaphor, playfulness, and abduction as ideas that might enhance understanding of the importance of combinations of scientific and artistic approaches to the way the synthesizer "puzzles together" an interpretive account of qualitative studies. This study can benefit researchers by increasing their awareness of the artistic processes involved in qualitative analysis and metasynthesis to expand the domain and methods of their fields.

Random Qualitative Validation: A Mixed-Methods Approach to Survey Validation

ERIC Educational Resources Information Center

Van Duzer, Eric

2012-01-01

The purpose of this paper is to introduce the process and value of Random Qualitative Validation (RQV) in the development and interpretation of survey data. RQV is a method of gathering clarifying qualitative data that improves the validity of the quantitative analysis. This paper is concerned with validity in relation to the participants'…

Publication Trends in Thanatology: An Analysis of Leading Journals.

PubMed

Wittkowski, Joachim; Doka, Kenneth J; Neimeyer, Robert A; Vallerga, Michael

2015-01-01

To identify important trends in thanatology as a discipline, the authors analyzed over 1,500 articles that appeared in Death Studies and Omega over a 20-year period, coding the category of articles (e.g., theory, application, empirical research), their content focus (e.g., bereavement, death attitudes, end-of-life), and for empirical studies, their methodology (e.g., quantitative, qualitative). In general, empirical research predominates in both journals, with quantitative methods outnumbering qualitative procedures 2 to 1 across the period studied, despite an uptick in the latter methods in recent years. Purely theoretical articles, in contrast, decline in frequency. Research on grief and bereavement is the most commonly occurring (and increasing) content focus of this work, with a declining but still substantial body of basic research addressing death attitudes. Suicidology is also well represented in the corpus of articles analyzed. In contrast, publications on topics such as death education, medical ethics, and end-of-life issues occur with lower frequency, in the latter instances likely due to the submission of such work to more specialized medical journals. Differences in emphasis of Death Studies and Omega are noted, and the analysis of publication patterns is interpreted with respect to overall trends in the discipline and the culture, yielding a broad depiction of the field and some predictions regarding its possible future.

Landau levels and SdH-oscillations of the quasi two-dimensional electron gas at grain boundaries and near heterojunctions

NASA Astrophysics Data System (ADS)

Paasch, G.; Gobsch, G.; Schulze, D.; Handschack, S.

1989-04-01

For the quasi two-dimensional (Q2D) electron gas important experimental information is obtained from magnetotransport measurements with a perpendicular magnetic field. The energy spectrum consists of series of Landau levels for each electric subband. There still exist several open questions if two or more electric Subbands are populated. Results are presented here for this situation. The usual procedure for interpreting Shubnikov-de Haas (SdH) measurements for the case of several populated subbands is analyzed (connection with the saw-tooth like Fermi energy as a function of the magnetic field). The transverse magnetoresistance is calculated for the Q2D electron gas in InSb-bicrystals and at InGaAs-InP heterojunctions. All details of the experimental curves can be explained including an anomalous behaviour of the quantum Hall effect (QHE) in the second system. Basic assumptions of the theory are the broadening of the Landau levels and in addition a background of localized states in the second case. The dependence of the electronic structure on the perpendicular magnetic field is discussed qualitatively. First results of magnetic field dependent self-consistent calculations for inversion layers are presented. It is shown for the first time that this magnetic field dependence causes qualitative changes of the Landau level spectrum.

Cognition of an expert tackling an unfamiliar conceptual physics problem

NASA Astrophysics Data System (ADS)

Schuster, David; Undreiu, Adriana

2009-11-01

We have investigated and analyzed the cognition of an expert tackling a qualitative conceptual physics problem of an unfamiliar type. Our goal was to elucidate the detailed cognitive processes and knowledge elements involved, irrespective of final solution form, and consider implications for instruction. The basic but non-trivial problem was to find qualitatively the direction of acceleration of a pendulum bob at various stages of its motion, a problem originally studied by Reif and Allen. Methodology included interviews, introspection, retrospection and self-reported metacognition. Multiple facets of cognition were revealed, with different reasoning strategies used at different stages and for different points on the path. An account is given of the zigzag thinking paths and interplay of reasoning modes and schema elements involved. We interpret the cognitive processes in terms of theoretical concepts that emerged, namely: case-based, principle-based, experiential-intuitive and practical-heuristic reasoning; knowledge elements and schemata; activation; metacognition and epistemic framing. The complexity of cognition revealed in this case study contrasts with the tidy principle-based solutions we present to students. The pervasive role of schemata, case-based reasoning, practical heuristic strategies, and their interplay with physics principles is noteworthy, since these aspects of cognition are generally neither recognized nor taught. The schema/reasoning-mode perspective has direct application in science teaching, learning and problem-solving.

[Essential characteristics of qualitative research and its commonly used methods].

PubMed

Zhang, Hong-wei

2008-02-01

The main objectives of qualitative research lies in exploring the opinion, attitude, behavior, and experience of a person as a social role, also a patient. This essay introduces the basic characteristics of qualitative research, including its natural property, inductive method adopted, open character and wholism concept; the results of qualitative research are presented in a text form; and its commonly used methods include observation, individual interview and focus group discussion.

Mind mapping in qualitative research.

PubMed

Tattersall, Christopher; Powell, Julia; Stroud, James; Pringle, Jan

We tested a theory that mind mapping could be used as a tool in qualitative research to transcribe and analyse an interview. We compared results derived from mind mapping with those from interpretive phenomenological analysis by examining patients' and carers' perceptions of a new nurse-led service. Mind mapping could be used to rapidly analyse simple qualitative audio-recorded interviews. More research is needed to establish the extent to which mind mapping can assist qualitative researchers.

Clinical Experiences Nurse Anesthesia Students Find Most and Least Beneficial at Three Stages of Clinical Education

DTIC Science & Technology

1999-10-01

THE STUDY AND LITERARY CONTEXT According to Denzin and Lincoln (1994), qualitative researchers study things in their natural settings, attempting to...1994). The art and politics of interpretation. In N. Denzin , & Y. Lincoln (Eds.), Handbook of qualitative research (pp. 500-515). Thousand Oaks, CA...Sage. Denzin , N. & Lincoln , Y. (1994). Entering the field of qualitative research. In N. Denzin , & Y. Lincoln , (Eds.), Handbook of qualitative research

A nonstandard finite difference scheme for a basic model of cellular immune response to viral infection

NASA Astrophysics Data System (ADS)

Korpusik, Adam

2017-02-01

We present a nonstandard finite difference scheme for a basic model of cellular immune response to viral infection. The main advantage of this approach is that it preserves the essential qualitative features of the original continuous model (non-negativity and boundedness of the solution, equilibria and their stability conditions), while being easy to implement. All of the qualitative features are preserved independently of the chosen step-size. Numerical simulations of our approach and comparison with other conventional simulation methods are presented.

Research on Basic Design Education: An International Survey

ERIC Educational Resources Information Center

Boucharenc, C. G.

2006-01-01

This paper reports on the results of a survey and qualitative analysis on the teaching of "Basic Design" in schools of design and architecture located in 22 countries. In the context of this research work, Basic Design means the teaching and learning of design fundamentals that may also be commonly referred to as the Principles of Two- and…

29 CFR 548.300 - Introductory statement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... AUTHORIZATION OF ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Authorized Basic Rates § 548... has determined that they are substantially equivalent to the straight-time average hourly earnings of...

29 CFR 548.300 - Introductory statement.

Code of Federal Regulations, 2011 CFR

2011-07-01

... AUTHORIZATION OF ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Authorized Basic Rates § 548... has determined that they are substantially equivalent to the straight-time average hourly earnings of...

Are we ready to accept the challenge? Addressing the shortcomings of contemporary qualitative health research.

PubMed

Lau, Sofie Rosenlund; Traulsen, Janine M

Qualitative approaches represent an important contributor to health care research. However, several researchers argue that contemporary qualitative research does not live up to its full potential. By presenting a snapshot of contemporary qualitative research in the field of social and administrative pharmacy, this study challenges contributors to the field by asking: Are we ready to accept the challenge and take qualitative research one step further? The purpose of this study was to initiate a constructive dialogue on the need for increased transparency in qualitative data analysis, including explicitly reflecting upon theoretical perspectives affecting the research process. Content analysis was used to evaluate levels of theoretical visibility and analysis transparency in selected qualitative research articles published in Research in Social and Administrative Pharmacy between January 2014 and January 2015. In 14 out of 21 assessed papers, the use of theory was found to be Seemingly Absent (lowest level of theory use), and the data analyses did not include any interpretive endeavors. Only two papers consistently applied theory throughout the entire study and clearly took the data analyses from a descriptive to an interpretive level. It was found that the aim of the majority of assessed papers was to change or modify a given practice, which however, resulted in a lack of both theoretical underpinnings and analysis transparency. This study takes the standpoint that theory and high-quality analysis go hand-in-hand. Based on the content analysis, articles that were deemed to be high in quality were explicit about the theoretical framework of their study and transparent in how they analyzed their data. It was found that theory contributed to the transparency of how the data were analyzed and interpreted. Two ways of improving contemporary qualitative research in the field of social and administrative pharmacy are discussed: engaging with social theory and establishing close collaboration with social scientists. Copyright © 2016 Elsevier Inc. All rights reserved.

Tracking gas-liquid coexistence in fluids of charged soft dumbbells.

PubMed

Braun, Heiko; Hentschke, Reinhard

2009-10-01

The existence of gas-liquid coexistence in dipolar fluids with no other contribution to attractive interaction than dipole-dipole interaction is a basic and open question in the theory of fluids. Recent Monte Carlo work by Camp and co-workers indicates that a fluid of charged hard dumbbells does exhibit gas-liquid (g-l) coexistence. This system has the potential to answer the above fundamental question because the charge-to-charge separation, d , on the dumbbells may be reduced to, at least in principle, yield the dipolar fluid limit. Using the molecular-dynamics technique we present simulation results for the g-l critical point of charged soft dumbbells at fixed dipole moment as function of d . We do find a g-l critical point at finite temperature even at the smallest d value (10;{-4}) . Reversible aggregation appears to play less a role than in related model systems as d becomes small. Consequently attempts to interpret the simulation results using either an extension of Flory's lattice theory for polymer systems, which includes reversible assembly of monomers into chains, or the defect model for reversible networks proposed by Tlusty and Safran are not successful. The overall best qualitative interpretation of the critical parameters is obtained by considering the dumbbells as dipoles immersed in a continuum dielectric.

Bracketing as a skill in conducting unstructured qualitative interviews.

PubMed

Sorsa, Minna Anneli; Kiikkala, Irma; Åstedt-Kurki, Päivi

2015-03-01

To provide an overview of bracketing as a skill in unstructured qualitative research interviews. Researchers affect the qualitative research process. Bracketing in descriptive phenomenology entails researchers setting aside their pre-understanding and acting non-judgementally. In interpretative phenomenology, previous knowledge is used intentionally to create new understanding. A literature search of bracketing in phenomenology and qualitative research. This is a methodology paper examining the researchers' impact in creating data in creating data in qualitative research. Self-knowledge, sensitivity and reflexivity of the researcher enable bracketing. Skilled and experienced researchers are needed to use bracketing in unstructured qualitative research interviews. Bracketing adds scientific rigour and validity to any qualitative study.

Understanding and Validity in Qualitative Research.

ERIC Educational Resources Information Center

Maxwell, Joseph A.

1992-01-01

Details the philosophical and practical dimensions of five types of validity used in qualitative research: descriptive, interpretive, theoretical, generalizable, and evaluative, with corresponding issues of understanding. Presents this typology as a checklist of the kinds of threats to validity that may arise. (SK)

12 CFR Appendix A to Part 363 - Guidelines and Interpretations

Code of Federal Regulations, 2011 CFR

2011-01-01

... comparative annual consolidated financial statements (balance sheets and statements of income, changes in... noncompliance. However, the disclosure should include appropriate qualitative and quantitative information to... qualitative and quantitative measurements of an institution's internal control over financial reporting; • Is...

12 CFR Appendix A to Part 363 - Guidelines and Interpretations

Code of Federal Regulations, 2010 CFR

2010-01-01

... comparative annual consolidated financial statements (balance sheets and statements of income, changes in... noncompliance. However, the disclosure should include appropriate qualitative and quantitative information to... qualitative and quantitative measurements of an institution's internal control over financial reporting; • Is...

12 CFR Appendix A to Part 363 - Guidelines and Interpretations

Code of Federal Regulations, 2012 CFR

2012-01-01

... comparative annual consolidated financial statements (balance sheets and statements of income, changes in... noncompliance. However, the disclosure should include appropriate qualitative and quantitative information to... qualitative and quantitative measurements of an institution's internal control over financial reporting; • Is...

12 CFR Appendix A to Part 363 - Guidelines and Interpretations

Code of Federal Regulations, 2014 CFR

2014-01-01

... comparative annual consolidated financial statements (balance sheets and statements of income, changes in... noncompliance. However, the disclosure should include appropriate qualitative and quantitative information to... qualitative and quantitative measurements of an institution's internal control over financial reporting; • Is...

12 CFR Appendix A to Part 363 - Guidelines and Interpretations

Code of Federal Regulations, 2013 CFR

2013-01-01

... comparative annual consolidated financial statements (balance sheets and statements of income, changes in... noncompliance. However, the disclosure should include appropriate qualitative and quantitative information to... qualitative and quantitative measurements of an institution's internal control over financial reporting; • Is...

Modern and Fossil Raindrop Impressions as a Lesson in Interpretation of Ancient Sedimentary Features.

ERIC Educational Resources Information Center

Pardi, Richard R.; Brickner, Dorene

1990-01-01

Procedures for duplicating fossil raindrop impressions are presented. The use of modern and fossil imprints as the basis for qualitative and quantitative lessons in the interpretation of ancient sedimentary features is discussed. (CW)

Achieving trustworthiness in qualitative research: a pan-paradigmatic perspective.

PubMed

Williams, Elizabeth Nutt; Morrow, Susan L

2009-07-01

In this article, as two researchers from different traditions in qualitative research (consensual qualitative research and grounded theory), the authors present their shared views on the critical elements of trustworthiness in qualitative data. In addition to making specific recommendations about the integrity of data, the balance between participant meaning and researcher interpretation, and clear communication and application of the findings, they identify ways in which these issues are difficult to negotiate within and across different qualitative approaches. The authors present examples from various qualitative studies, emphasize the need for a shared language to reduce confusion between qualitative traditions and with researchers from a more strictly quantitative orientation, and recommend particular approaches to establishing trustworthiness in qualitative research.

African Primary Care Research: Qualitative data analysis and writing results

PubMed Central

Govender, Indiran; Ogunbanjo, Gboyega A.; Mash, Bob

2014-01-01

Abstract This article is part of a series on African primary care research and gives practical guidance on qualitative data analysis and the presentation of qualitative findings. After an overview of qualitative methods and analytical approaches, the article focuses particularly on content analysis, using the framework method as an example. The steps of familiarisation, creating a thematic index, indexing, charting, interpretation and confirmation are described. Key concepts with regard to establishing the quality and trustworthiness of data analysis are described. Finally, an approach to the presentation of qualitative findings is given. PMID:26245437

African Primary Care Research: qualitative data analysis and writing results.

PubMed

Mabuza, Langalibalele H; Govender, Indiran; Ogunbanjo, Gboyega A; Mash, Bob

2014-06-05

This article is part of a series on African primary care research and gives practical guidance on qualitative data analysis and the presentation of qualitative findings. After an overview of qualitative methods and analytical approaches, the article focuses particularly on content analysis, using the framework method as an example. The steps of familiarisation, creating a thematic index, indexing, charting, interpretation and confirmation are described. Key concepts with regard to establishing the quality and trustworthiness of data analysis are described. Finally, an approach to the presentation of qualitative findings is given.

The Relationship between Immediate Relevant Basic Science Knowledge and Clinical Knowledge: Physiology Knowledge and Transthoracic Echocardiography Image Interpretation

ERIC Educational Resources Information Center

Nielsen, Dorte Guldbrand; Gotzsche, Ole; Sonne, Ole; Eika, Berit

2012-01-01

Two major views on the relationship between basic science knowledge and clinical knowledge stand out; the Two-world view seeing basic science and clinical science as two separate knowledge bases and the encapsulated knowledge view stating that basic science knowledge plays an overt role being encapsulated in the clinical knowledge. However, resent…

Basic Skills in Asian Studies: India.

ERIC Educational Resources Information Center

Hantula, James

Designed for an Asian studies program at the secondary level and using learning activities centering on India, the guide develops four basic skills: reading, applying critical thinking, interpreting the geography, and understanding history. Five learning activities are provided for each basic skill and each unit is introduced with a description…

29 CFR 548.500 - Methods of computation.

Code of Federal Regulations, 2010 CFR

2010-07-01

... AUTHORIZATION OF ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Computation of Overtime Pay § 548.500 Methods of computation. The methods of computing overtime pay on the basic rates for piece... pay at the regular rate. Example 1. Under an employment agreement the basic rate to be used in...

Back to the Basics: Kansas City, Missouri

ERIC Educational Resources Information Center

Handley, Lawrence R.; Lockwood, Catherine M.; Handley, Nathan

2004-01-01

"Back to the Basics" is an innovation of the WETMAAP Program (Wetland Education Through Maps and Aerial Photography) which offers a series of workshops that provide training in basics ecological concepts, technological skills, and methods of interpretation necessary for assessing geography and earth science topics. The precept of the…

ORAL INTERPRETATION.

ERIC Educational Resources Information Center

CAMPBELL, PAUL N.

THE BASIC PREMISE OF THIS BOOK IS THAT LEARNING TO READ ORALLY IS OF FUNDAMENTAL IMPORTANCE TO THOSE WHO WOULD FULLY APPRECIATE OR RESPOND TO LITERATURE. BECAUSE READERS MUST INTERPRET LITERATURE ALWAYS FOR THEMSELVES AND OFTEN FOR AN AUDIENCE, THREE ASPECTS OF ORAL INTERPRETATION ARE EXPLORED--(1) THE CHOICE OF MATERIALS, WHICH REQUIRES AN…

Developing Connectivist Schemas for Geological and Geomorphological Education

NASA Astrophysics Data System (ADS)

Whalley, B.

2012-12-01

Teaching geology is difficult; students need to grasp changes in time over three dimensions. Furthermore, the scales and rates of change in four dimensions may vary over several orders of magnitude. Geological explanations incorporate ideas from physics, chemistry, biology and engineering, lectures and textbooks provide a basic framework but they need to be amplified by laboratories and fieldwork involving active student participation and engagement. Being shown named 'things' is only a start to being able to being able to inculcate geological thinking that requires a wide and focused viewpoints. Kastens and Ishikawa (2006) suggested five aspects of thinking geologically, summarised as: 1. Observing, describing, recording, communicating geologically entities (ie basic cognitive skills) 2. (mentally) manipulating these entities 3. interpreting them via causal relationships 4. predicting other aspects using the basic knowledge (to create new knowledge) 5. using cognitive strategies to develop new ways of interpreting gained knowledge. These steps can be used follow the sequence from 'known' through 'need to know' to using knowledge to gain better geologic explanation, taken as enquiry-based or problem solving modes of education. These follow ideas from Dewey though Sternberg's 'thinking styles' and Siemens' connectivist approaches. Implementation of this basic schema needs to be structured for students in a complex geological world in line with Edelson's (2006) 'learning for' framework. In a geomorphological setting, this has been done by showing students how to interpret a landscape (landform, section etc) practice their skills and thus gain confidence with a tutor at hand. A web-based device, 'Virtorial' provides scenarios for students to practice interpretation (or even be assessed with). A cognitive tool is provided for landscape interpretation by division into the recognition of 'Materials' (rock, sediments etc), Processes (slope, glacial processes etc) and 'Geometry' (what it looks like). These components provide basic metadata for any landform in a landscape. Thus, the recognition of a landform means much more than a feature; the metadata provide contexts that can be used for interpretation in the field or laboratory, individually or in discussion groups, distance or field learning environments.

Seeing the Forest for the Trees: A Qualitative Synthesis Project.

ERIC Educational Resources Information Center

Beck, Cheryl Tatano

2003-01-01

Describes a project that required graduate nursing students to conduct qualitative meta-synthesis of ethnographic research, using Noblit and Hare's approach. Discusses the process of meta-synthesis, interpretation of outcomes, and students' reactions to the project. (Contains 16 references.) (SK)

Effects of language concordance and interpreter use on therapeutic alliance in Spanish-speaking integrated behavioral health care patients.

PubMed

Villalobos, Bianca T; Bridges, Ana J; Anastasia, Elizabeth A; Ojeda, Carlos A; Rodriguez, Juventino Hernandez; Gomez, Debbie

2016-02-01

The discrepancy between the growing number of Spanish speakers in the U.S. and the availability of bilingual providers creates a barrier to accessing quality mental health care. Use of interpreters provides one strategy for overcoming this linguistic barrier; however, concerns about whether sessions with interpreters, versus bilingual providers, impede therapeutic alliance remain. The current study explored associations between the use of interpreters and therapeutic alliance in a sample of 458 Spanish-speaking patients seen for integrated behavioral health visits at primary care clinics. Patients completed a brief (4 item) therapeutic alliance scale at their behavioral health appointment. In addition, to supplement the quantitative study data, a pilot study of 30 qualitative interviews was conducted with a new sample of 10 Spanish-speaking patients, 10 behavioral health consultants (BHCs), and 10 trained interpreters. Quantitative results showed that interpreter use did not relate to therapeutic alliance, even when controlling for relevant demographic variables. However, qualitative interviews suggested major themes regarding the relative benefits and challenges of using interpreters for patients, interpreters, and BHCs. In interviews, patients expressed a strong preference for bilingual providers. Benefits included greater privacy, sense of trust, and accuracy of communication. However, in their absence, interpreters were seen as increasing access to services and facilitating communication with providers, thereby addressing the behavioral health needs of patients with limited English proficiency. BHCs and interpreters emphasized the importance of interpreter training and a good collaborative relationship with interpreters to minimize negative effects on the quality of care. (c) 2016 APA, all rights reserved).

The Use of Qualitative Case Studies as an Experiential Teaching Method in the Training of Pre-Service Teachers

ERIC Educational Resources Information Center

Arseven, Ilhami

2018-01-01

This study presents the suitability of case studies, which is a qualitative research method and can be used as a teaching method in the training of pre-service teachers, for experiential learning theory. The basic view of experiential learning theory on learning and the qualitative case study paradigm are consistent with each other within the…

Interpreter Roles and Transition for Public School Students Who Are Deaf: A Multiple Case Study

ERIC Educational Resources Information Center

Hinz, John T.

2012-01-01

This qualitative multiple case study research project examines interpreter use for students who are Deaf in the public school system and juxtaposes it with interpreter use found in the work sector after the school-to-work (STW) transition. Semi-structured interviews with 16 Deafness professionals and 6 study participants who are Deaf, as well as…

Instruction-Based Clinical Eye-Tracking Study on the Visual Interpretation of Divergence: How Do Students Look at Vector Field Plots?

ERIC Educational Resources Information Center

Klein, P.; Viiri, J.; Mozaffari, S.; Dengel, A.; Kuhn, J.

2018-01-01

Relating mathematical concepts to graphical representations is a challenging task for students. In this paper, we introduce two visual strategies to qualitatively interpret the divergence of graphical vector field representations. One strategy is based on the graphical interpretation of partial derivatives, while the other is based on the flux…

Performance-based interpretation bias in clinically anxious youths: relationships with attention, anxiety, and negative cognition.

PubMed

Rozenman, Michelle; Amir, Nader; Weersing, V Robin

2014-09-01

This preliminary investigation sought to examine basic interpretive biases, as assessed via performance-based means, in the context of anxious symptomatology, attention, and negative cognition in children and adolescents. At a single assessment, 26 youths diagnosed with primary separation anxiety, social phobia, or generalized anxiety disorder completed performance-based assessments of interpretation and attention. Youths and parents also completed diagnostic interviews and youths completed a measure of negative self-statements. Components of interpretation (threat-valence judgments and speed of responding) were examined, and interpretation was explored as a correlate of youth anxiety, attention bias, and negative self-statements. Results found percentage of negative interpretations endorsed as the strongest predictor of anxiety symptoms; this index was also correlated with attention bias. Slower rejection of benign interpretations was also associated with youth-reported negative self-statements.This initial investigation provides support for a relationship between interpretation bias and anxiety and preliminary evidence for a relationship between attention and interpretation biases. Continued research dismantling the stages of basic cognition within the chain of information processing may provide a better understanding of the mechanisms underlying anxiety disorders in youths and lead to continued development and refinement of cognitive interventions. Copyright © 2014. Published by Elsevier Ltd.

Qualitative Evaluation.

ERIC Educational Resources Information Center

Stone, James C., Ed.; James, Raymond A., Ed.

1981-01-01

"Qualitative evaluation" is the theme of this issue of the California Journal of Teacher Education. Ralph Tyler states that evaluation is essentially descriptive, and using numbers does not solve basic problems. Martha Elin Vernazza examines the issue of objectivity in history and its implications for evaluation. She posits that the…

Adolescents' Perceptions of an Adventure-Based Programme

ERIC Educational Resources Information Center

Bosch, Ronel; Oswald, Marietjie

2010-01-01

A qualitative study was undertaken to explore the perceptions of youth regarding their wilderness rites of passage experience and its value for their lives. The researchers operated in an interpretive / constructivist paradigm and employed a qualitative research methodology. Participants were selected through purposive sampling, and individual…

Private Security Training. Phase 1: Basic. Instructor Edition.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This basic module on private security training was designed under the direction of the Oklahoma Council on Law Enforcement Education and Training to teach basic skills necessary for entry-level employment in this field. This module contains six instructional units that cover the following topics: (1) interpreting the Oklahoma Security Guard and…

Reconsidering Constructivism in Qualitative Research

ERIC Educational Resources Information Center

Lee, Cheu-Jey George

2012-01-01

This article examines constructivism, a paradigm in qualitative research that has been propagated by Egon Guba, Yvonna Lincoln, and Norman Denzin. A distinction is made between whether the basic presuppositions of constructivism are credible compared to those of a competing paradigm and whether constructivism's beliefs are internally consistent.…

Methods of Microcomputer Research in Early Childhood Special Education.

ERIC Educational Resources Information Center

Fujiura, Glenn; Johnson, Lawrence J.

1986-01-01

The review of some recent studies on use of microcomputers in early childhood special education highlights methodological issues including the qualitative quantitative distinction and the interdependence of research design and interpretation. Imbedding qualitative methods into quasi- or true-experimental designs can provide more information than…

Introducing version 5 of Interpreting Indicators of Rangeland Health

USDA-ARS?s Scientific Manuscript database

Interpreting Indicators of Rangeland Health was initiated in 1994 as a qualitative, rapid assessment technique to evaluate rangeland health. Seventeen field indicators are used to rate three attributes of rangeland health: 1) soil/site stability, 2) hydrologic function, and 3) biotic integrity. The ...

Adolescents’ Interpretation of the Concept of Wellness: A Qualitative Study

PubMed Central

Ahanonu, Ezihe Loretta; Jooste, Karien

2016-01-01

Introduction: This study sought to explore and describe the interpretation which adolescents ascribe to the term wellness at a selected high school in the Western Cape Province of South Africa. Methods: A qualitative research design was utilized. Nine focus-group discussions were conducted among 58 adolescents. Sample was selected purposefully and collected data was analyzed using open coding. Results: Findings reflected adolescents’ interpretations of the term wellness in the realm of holistic well-being transcending the nonexistence of illness or sickness in the body. The interpretations given include: healthy living which embrace eating enough nutritious foods, exercising regularly and being actively involved in physical activities; practicing self-care habits such as personal hygiene and grooming; well-being of the mind (psychological, emotional); having a balanced personality and interpersonal processes; being focused and goal directed and spiritual well-being. Conclusion: It is imperative to consider adolescents’ understandings of wellness when planning, designing, implementing and evaluating adolescent wellness programs. PMID:28032078

Case Study Research Methodology in Nursing Research.

PubMed

Cope, Diane G

2015-11-01

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

Human Information Behavior, Coping, and Decision-Making in the Context of a Personal Crisis: An Interpretative Phenomenological Analysis of the Voices of Birthmothers on Relinquishing a Child for Adoption

ERIC Educational Resources Information Center

Clemens, Rachael Annette

2017-01-01

This qualitative and interpretive inquiry explores the information behavior of birthmothers surrounding the processes of decision-making, coping, and living with the act of child relinquishment to adoption. An interpretative phenomenological analysis methodology is used to reveal the phenomenon as experienced by eight birthmothers, women who…

Composition Instructors' Interactions with Classroom Discourse Communities: A Qualitative Study

ERIC Educational Resources Information Center

Winterberg, Sarah Griffith

2017-01-01

This study offered insight on the intermingling of discourse communities in the learning environment by examining experiences of composition instructors from a regional Southern university and their reflections of teaching students who struggled to navigate from home discourse to academic discourse. Merriam's basic qualitative research design…

Qualitative Analysis of the Barriers College Students with Disabilities Experience in Higher Education

ERIC Educational Resources Information Center

Hong, Barbara S. S.

2015-01-01

Students with disabilities are increasingly enrolling in colleges and universities. However, many institutions are still unprepared to support them beyond the basic federal mandate of equal access and reasonable accommodations. This qualitative study utilized a nontraditional media of reflective journaling to capture the anecdotal experiences of…

New Statistical Techniques for Evaluating Longitudinal Models.

ERIC Educational Resources Information Center

Murray, James R.; Wiley, David E.

A basic methodological approach in developmental studies is the collection of longitudinal data. Behavioral data cen take at least two forms, qualitative (or discrete) and quantitative. Both types are fallible. Measurement errors can occur in quantitative data and measures of these are based on error variance. Qualitative or discrete data can…

e-Learning: The Student Experience

ERIC Educational Resources Information Center

Gilbert, Jennifer; Morton, Susan; Rowley, Jennifer

2007-01-01

The paper draws on in-depth qualitative comments from student evaluation of an e-learning module on an MSc in Information Technologies and Management, to develop a picture of their perspective on the experience. Questionnaires that yielded some basic quantitative data and a rich seam of qualitative data were administered. General questions on…

Qualitative Inquiry into Local Education Administration in Pakistan

ERIC Educational Resources Information Center

Komatsu, Taro

2009-01-01

The level of educational development in Pakistan is low. A decentralisation reform was introduced in 2000 to improve the delivery of basic education by designating the local government body with primary responsibility for administering it. A qualitative field study on local education administration at the North West Frontier Province found…

Third Grade Elementary Students' Perception of Science

ERIC Educational Resources Information Center

Demir, Metin

2015-01-01

The current study investigated which dimensions of scientific process are capitalized on by elementary school third graders to explain the concept of science at conceptual level. The study was conducted by using "Basic Qualitative Research", one of the qualitative research approaches with the participation of 225 elementary school third…

Achieving Integration in Mixed Methods Designs—Principles and Practices

PubMed Central

Fetters, Michael D; Curry, Leslie A; Creswell, John W

2013-01-01

Mixed methods research offers powerful tools for investigating complex processes and systems in health and health care. This article describes integration principles and practices at three levels in mixed methods research and provides illustrative examples. Integration at the study design level occurs through three basic mixed method designs—exploratory sequential, explanatory sequential, and convergent—and through four advanced frameworks—multistage, intervention, case study, and participatory. Integration at the methods level occurs through four approaches. In connecting, one database links to the other through sampling. With building, one database informs the data collection approach of the other. When merging, the two databases are brought together for analysis. With embedding, data collection and analysis link at multiple points. Integration at the interpretation and reporting level occurs through narrative, data transformation, and joint display. The fit of integration describes the extent the qualitative and quantitative findings cohere. Understanding these principles and practices of integration can help health services researchers leverage the strengths of mixed methods. PMID:24279835

Structural Image Analysis of the Brain in Neuropsychology Using Magnetic Resonance Imaging (MRI) Techniques.

PubMed

Bigler, Erin D

2015-09-01

Magnetic resonance imaging (MRI) of the brain provides exceptional image quality for visualization and neuroanatomical classification of brain structure. A variety of image analysis techniques provide both qualitative as well as quantitative methods to relate brain structure with neuropsychological outcome and are reviewed herein. Of particular importance are more automated methods that permit analysis of a broad spectrum of anatomical measures including volume, thickness and shape. The challenge for neuropsychology is which metric to use, for which disorder and the timing of when image analysis methods are applied to assess brain structure and pathology. A basic overview is provided as to the anatomical and pathoanatomical relations of different MRI sequences in assessing normal and abnormal findings. Some interpretive guidelines are offered including factors related to similarity and symmetry of typical brain development along with size-normalcy features of brain anatomy related to function. The review concludes with a detailed example of various quantitative techniques applied to analyzing brain structure for neuropsychological outcome studies in traumatic brain injury.

The Culture of Translational Science Research: Participants' Stories.

PubMed

Kotarba, Joseph A; Wooten, Kevin; Freeman, Jean; Brasier, Allan R

2013-01-01

We apply a symbolic interactionist framework and a qualitative methodology to the examination of the everyday reality of translational science research (TSR). This is a growing scientific movement that aims to facilitate the efficient application of basic research to clinical service design and delivery. We describe the emerging culture of translational research at a mid-size medical center that received a Clinical and Translational Science Award from the National Institutes of Health. The stories related by scientists, clinicians, and students in interviews indicate that they make sense of the emerging inter- and cross-disciplinary, team-oriented culture of TSR through the refinement and redefinition of the significant symbols that inform their work while they attempt to master translational research by addressing the dilemmas it produces for them and their work. We see the strength, currency, adaptability, and energy of the core self-definition of "scientist" to be significant in shaping the emerging culture of translational research. We conclude by celebrating the value of interpretive ethnography for evaluation research.

Analysis of the procedures used to evaluate suicide crime scenes in Brazil: a statistical approach to interpret reports.

PubMed

Bruni, Aline Thaís; Velho, Jesus Antonio; Ferreira, Arthur Serra Lopes; Tasso, Maria Júlia; Ferrari, Raíssa Santos; Yoshida, Ricardo Luís; Dias, Marcos Salvador; Leite, Vitor Barbanti Pereira

2014-08-01

This study uses statistical techniques to evaluate reports on suicide scenes; it utilizes 80 reports from different locations in Brazil, randomly collected from both federal and state jurisdictions. We aimed to assess a heterogeneous group of cases in order to obtain an overall perspective of the problem. We evaluated variables regarding the characteristics of the crime scene, such as the detected traces (blood, instruments and clothes) that were found and we addressed the methodology employed by the experts. A qualitative approach using basic statistics revealed a wide distribution as to how the issue was addressed in the documents. We examined a quantitative approach involving an empirical equation and we used multivariate procedures to validate the quantitative methodology proposed for this empirical equation. The methodology successfully identified the main differences in the information presented in the reports, showing that there is no standardized method of analyzing evidences. Copyright © 2014 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

Achieving integration in mixed methods designs-principles and practices.

PubMed

Fetters, Michael D; Curry, Leslie A; Creswell, John W

2013-12-01

Mixed methods research offers powerful tools for investigating complex processes and systems in health and health care. This article describes integration principles and practices at three levels in mixed methods research and provides illustrative examples. Integration at the study design level occurs through three basic mixed method designs-exploratory sequential, explanatory sequential, and convergent-and through four advanced frameworks-multistage, intervention, case study, and participatory. Integration at the methods level occurs through four approaches. In connecting, one database links to the other through sampling. With building, one database informs the data collection approach of the other. When merging, the two databases are brought together for analysis. With embedding, data collection and analysis link at multiple points. Integration at the interpretation and reporting level occurs through narrative, data transformation, and joint display. The fit of integration describes the extent the qualitative and quantitative findings cohere. Understanding these principles and practices of integration can help health services researchers leverage the strengths of mixed methods. © Health Research and Educational Trust.

The use of music in group educational activities in Family Health.

PubMed

Silva, Líliam Barbosa; Soares, Sônia Maria; da Silva, Maria Júlia Paes; Santos, Graziela da Costa; Fernandes, Maria Teresinha de Oliveira

2013-01-01

describe how music is used in the development of group educational activity in Family Health. a qualitative, descriptive and exploratory study, developed with 10 group coordinators, distributed in five basic care units in Belo Horizonte, Minas Gerais, Brazil. Data were collected from March to July, 2009, with non participant observation in the group itself, and semi-structured interviews with the coordinators. Information was organized and categorized according to thematic analysis. To interpret the data, the Snyderian concepts in addition to theoretical references about music, communication and health education were used. three thematic nuclei were found: the affective dimension of music; recreative dimension of music and the reflexive dimension of music. an attempt by the coordinators was observed, to overcome the pathological barriers with the use of music, considering the group as a whole. As advancement for the production of knowledge, this study shows the need for qualification of these coordinators, by means of workshops and constant follow-up of their musical practices.

Moving It Along: A study of healthcare professionals' experience with ethics consultations.

PubMed

Crigger, Nancy; Fox, Maria; Rosell, Tarris; Rojjanasrirat, Wilaiporn

2017-05-01

Ethics consultation is the traditional way of resolving challenging ethical questions raised about patient care in the United States. Little research has been published on the resolution process used during ethics consultations and on how this experience affects healthcare professionals who participate in them. The purpose of this qualitative research was to uncover the basic process that occurs in consultation services through study of the perceptions of healthcare professionals. The researchers in this study used a constructivist grounded theory approach that represents how one group of professionals experienced ethics consultations in their hospital in the United States. The results were sufficient to develop an initial theory that has been named after the core concept: Moving It Along. Three process stages emerged from data interpretation: moral questioning, seeing the big picture, and coming together. It is hoped that this initial work stimulates additional research in describing and understanding the complex social process that occurs for healthcare professionals as they address the difficult moral issues that arise in clinical practice.

Constructing Understandings of End-of-Life Care in Europe: A Qualitative Study Involving Cognitive Interviewing with Implications for Cross-National Surveys

PubMed Central

Bechinger-English, Dorothee; Bausewein, Claudia; Simon, Steffan T.; Harding, Richard; Higginson, Irene J.; Gomes, Barbara

2011-01-01

Abstract Background Although national findings regarding people's end-of-life care (EoLC) preferences and priorities are available within Europe, a lack of research coordination between countries has meant that cross-national understandings of EoLC remain unknown. Purpose To (1) identify English and German understandings of EoLC within the context of an EoLC survey, and (2) to synthesise these understandings to aid interpretation of results from a cross-national survey. Methods An inductive and interpretive two-phased sequential design involving (1) qualitative analysis of cognitive interview data from 15 English and 15 German respondents to develop country-related categories, and (2) qualitative synthesis to identify a conceptually coherent understanding of EoLC. Results Open and axial coding resulted in six English and six German categories. Commonalities included (a) the importance of social and relational dimensions, (b) dynamic decision making comprising uncertainty, (c) a valuing of life's quality and quantity, and (d) expectations for holistic care involving autonomy, choice, and timely information from trusted professionals. Differences involved attention to practical matters, and thoughts about prolongation of life, preferred place of death, and the role of media and context. Synthesis resulted in four concepts with underlying coherence: expectations of a high standard of EoLC involving autonomy, choice, and context; evolving decision making amid anticipated change; thoughts about living and existing; and worldviews shaping EoLC preferences in real and hypothetical scenarios. Conclusion Individual and country-related diversity must be remembered when quantifying EoLC understandings. Inductive-interpretive analysis of cognitive interview data aids interpretation of survey findings. Cross-national research coordination and qualitative synthesis assists EoLC in Europe. PMID:21306232

Groups for Parents with Intellectual Disabilities: A Qualitative Analysis of Experiences

ERIC Educational Resources Information Center

Gustavsson, Marie; Starke, Mikaela

2017-01-01

Background: Parents with intellectual disabilities (IDs) are often socially isolated and need support. Materials and Methods: This qualitative study is based on participant observations of a group for parents with with intellectual disabilities. Data were categorized and interpreted in the framework of social capital and symbolic interactionism.…

Metaphoric Perception of Coach Candidates towards Swimming Discipline: A Qualitative, Cognitive Research

ERIC Educational Resources Information Center

Gündogdu, Cemal; Aygün, Yalin

2018-01-01

This research evinces the value of the multidimensional perceptions of the metaphors towards swimming discipline and its relevant certain contexts according to swimming coach candidates. In this article, we used qualitative research paradigm away from positivist approaches to describe and interpret stories and personal experiences of the…

Career Development in Language Education Programs

ERIC Educational Resources Information Center

Shawer, Saad Fathy; Alkahtani, Saad Ali

2013-01-01

This study assesses the influence of a two-year language program evaluation on program directors and faculty career development. The study makes use of mixed-paradigms (positivism and qualitative interpretive), mixed-strategies (survey research and qualitative evaluation), one-way analysis of variance (ANOVA) and a post-hoc test of multiple…

The Challenges of Qualitatively Coding Ancient Texts

ERIC Educational Resources Information Center

Slingerland, Edward; Chudek, Maciej

2012-01-01

We respond to several important and valid concerns about our study ("The Prevalence of Folk Dualism in Early China," "Cognitive Science" 35: 997-1007) by Klein and Klein, defending our interpretation of our data. We also argue that, despite the undeniable challenges involved in qualitatively coding texts from ancient cultures,…

Pretending to Know: Ethnography, Artistry and Audience

ERIC Educational Resources Information Center

Mienczakowski, Jim

2009-01-01

Qualitative research has moved significantly in the last decade or so in its validation and acceptance of avenues of knowing and explaining which span alternative modes of research dissemination than those more traditionally expected of the academy. The use of performance constructs and conventions in the interpretation of qualitative research has…

Qualitative Network Analysis Tools for the Configurative Articulation of Cultural Value and Impact from Research

ERIC Educational Resources Information Center

Oancea, Alis; Florez Petour, Teresa; Atkinson, Jeanette

2017-01-01

This article introduces a methodological approach for articulating and communicating the impact and value of research: qualitative network analysis using collaborative configuration tracing and visualization. The approach was proposed initially in Oancea ("Interpretations and Practices of Research Impact across the Range of Disciplines…

Heterophile antibody interference in qualitative urine/serum hCG devices: Case report.

PubMed

Patel, Khushbu K; Gronowski, Ann M

2016-06-01

This case report investigates the origin of a false positive result on a serum qualitative human chorionic gonadotropin (hCG) device. A 46-year-old woman diagnosed with chronic myeloid leukemia presented with nausea and vomiting. A qualitative serum hCG test was interpreted as positive; however, a quantitative serum hCG test was negative (<5IU/L). To further investigate this discrepancy, the sample was pretreated with heterophilic blocking reagent (HBR). Additionally, the sample was tested on other qualitative hCG devices composed of antibodies from different animal sources. Blocking reagent from an automated quantitative immunoassay was also tested for its ability to inhibit the heterophile antibody interference. The qualitative test result was negative after pretreatment with heterophilic blocking reagent. Other devices composed of antibodies from different animal sources also demonstrated mixed results with the patient's sample. Blocking reagent obtained from the automated quantitative assay inhibited the heterophile antibody interference in the patient's sample. This case demonstrates that positive serum point-of-care hCG results should be interpreted with caution and confirmed with a quantitative serum hCG immunoassay when clinical suspicion is raised. Copyright © 2016 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.

Teachers' Perception of Social Justice in Mathematics Classrooms

ERIC Educational Resources Information Center

Panthi, Ram Krishna; Luitel, Bal Chandra; Belbase, Shashidhar

2017-01-01

The purpose of this study was to explore mathematics teachers' perception of social justice in mathematics classrooms. We applied interpretive qualitative method for data collection, analysis, and interpretation through iterative process. We administered in-depth semi-structured interviews to capture the perceptions of three mathematics teachers…

The Community College Accountability Network: Understanding Institutional Accountability at Aspen Grove Community College

ERIC Educational Resources Information Center

Harbour, Clifford P.; Davies, Timothy Gray; Gonzales-Walker, Roxanne

2010-01-01

This article reports on a qualitative, interpretive case study examining how trustees, administrators, faculty members, and staff members at a rural community college understand their institution's accountability environment. Data analysis and interpretation established that participants conceptualized institutional accountability as dialogic,…

Teachers' Perception of Social Justice in Mathematics Classrooms

ERIC Educational Resources Information Center

Panthi, Ram Krishna; Luitel, Bal Chandra; Belbase, Shashidhar

2018-01-01

The purpose of this study was to explore mathematics teachers' perception of social justice in mathematics classrooms. We applied interpretive qualitative method for data collection, analysis, and interpretation through iterative process. We administered in-depth semi-structured interviews to capture the perceptions of three mathematics teachers…

CAI-BASIC: A Program to Teach the Programming Language BASIC.

ERIC Educational Resources Information Center

Barry, Thomas Anthony

A computer-assisted instruction (CAI) program was designed which fulfills the objectives of teaching a simple programing language, interpreting student responses, and executing and editing student programs. The CAI-BASIC program is written in FORTRAN IV and executes on IBM-2741 terminals while running under a time-sharing system on an IBM-360-70…

Interpreting Mathematics Scores on the New Jersey College Basic Skills Placement Test.

ERIC Educational Resources Information Center

Dass, Jane; Pine, Charles

The New Jersey College Basic Skills Placement Test (NJCBSPT) is designed to measure certain basic language and mathematics skills of students entering New Jersey colleges. The primary purpose of the two mathematics sections is to determine whether students are prepared to begin certain college-level work without a handicap in computation or…

Revolutionizing volunteer interpreter services: an evaluation of an innovative medical interpreter education program.

PubMed

Hasbún Avalos, Oswaldo; Pennington, Kaylin; Osterberg, Lars

2013-12-01

In our ever-increasingly multicultural, multilingual society, medical interpreters serve an important role in the provision of care. Though it is known that using untrained interpreters leads to decreased quality of care for limited English proficiency patients, because of a short supply of professionals and a lack of formalized, feasible education programs for volunteers, community health centers and internal medicine practices continue to rely on untrained interpreters. To develop and formally evaluate a novel medical interpreter education program that encompasses major tenets of interpretation, tailored to the needs of volunteer medical interpreters. One-armed, quasi-experimental retro-pre-post study using survey ratings and feedback correlated by assessment scores to determine educational intervention effects. Thirty-eight students; 24 Spanish, nine Mandarin, and five Vietnamese. The majority had prior interpreting experience but no formal medical interpreter training. Students completed retrospective pre-test and post-test surveys measuring confidence in and perceived knowledge of key skills of interpretation. Primary outcome measures were a 10-point Likert scale for survey questions of knowledge, skills, and confidence, written and oral assessments of interpreter skills, and qualitative evidence of newfound knowledge in written reflections. Analyses showed a statistically significant (P <0.001) change of about two points in mean self-ratings on knowledge, skills, and confidence, with large effect sizes (d > 0.8). The second half of the program was also quantitatively and qualitatively shown to be a vital learning experience, resulting in 18 % more students passing the oral assessments; a 19 % increase in mean scores for written assessments; and a newfound understanding of interpreter roles and ways to navigate them. This innovative program was successful in increasing volunteer interpreters' skills and knowledge of interpretation, as well as confidence in own abilities. Additionally, the program effectively taught how to navigate the roles of the interpreter to maintain clear communication.

Putting the ‘patient’ in patient safety: a qualitative study of consumer experiences

PubMed Central

Rathert, Cheryl; Brandt, Julie; Williams, Eric S.

2011-01-01

Abstract Background  Although patient safety has been studied extensively, little research has directly examined patient and family (consumer) perceptions. Evidence suggests that clinicians define safety differently from consumers, e.g. clinicians focus more on outcomes, whereas consumers may focus more on processes. Consumer perceptions of patient safety are important for several reasons. First, health‐care policy leaders have been encouraging patients and families to take a proactive role in ensuring patient safety; therefore, an understanding of how patients define safety is needed. Second, consumer perceptions of safety could influence outcomes such as trust and satisfaction or compliance with treatment protocols. Finally, consumer perspectives could be an additional lens for viewing complex systems and processes for quality improvement efforts. Objectives  To qualitatively explore acute care consumer perceptions of patient safety. Design and methods  Thirty‐nine individuals with a recent overnight hospital visit participated in one of four group interviews. Analysis followed an interpretive analytical approach. Results  Three basic themes were identified: Communication, staffing issues and medication administration. Consumers associated care process problems, such as delays or lack of information, with safety rather than as service quality problems. Participants agreed that patients need family caregivers as advocates. Conclusions  Consumers seem acutely aware of care processes they believe pose risks to safety. Perceptual measures of patient safety and quality may help to identify areas where there are higher risks of preventable adverse events. PMID:21624026

Fish's Constructions of the Interpretive Community, the Parol Evidence Rule, and the First Amendment.

ERIC Educational Resources Information Center

Cauthen, Cramer R.

Despite Stanley Fish's assertion that the interpretive communities basic to his theory of literary and legal interpretation are "engines of change," it seems clear that in Fish's conception of change, "plus ca change, c'est plus la meme chose." In particular, Fish denies that the legal profession can achieve the more…

User's guide to the LLL BASIC interpreter. [For 8080-based MCS-80 microcomputer system

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

Allison, T.; Eckard, R.; Barber, J.

1977-06-09

Scientists are finding increased applications for microcomputers as process controllers in their experiments. However, while microcomputers are small and inexpensive, they are difficult to program in machine or assembly language. A high-level language is needed to enable scientists to develop their own microcomputer programs for their experiments on location. Recognizing this need, LLL contracted to have such a language developed. This report describes the result--the LLL BASIC interpreter, which operates with LLL's 8080-based MCS-80 microcomputer system. 4 tables.

The Potential Impact of Directionality, Colour Perceptions and Cultural Associations on Disaster Messages During Heatwaves in the UK

PubMed Central

Tang, Chris; Rundblad, Gabriella

2015-01-01

The health risks posed by heatwaves have been well documented. In the UK, before and during a heatwave, alerts are issued to the general public based on a tiered warning system integrating the use of colour and number sequences. There has of yet been no formal assessment of the public response to these messages. Cultural and language barriers make some members of ethnic minority communities particularly hard to reach. These may be less challenging amongst younger community members, who may be well placed to instigate the circulation of warning information to those less able or willing to use conventional channels. This qualitative study assesses the role of age and ethnic and cultural background in the conceptualisation of the number and colour systems used as part of the Heat-Health Watch System (HHWS) and the National Severe Weather Warning Service (NSWWS). Young and older participants were recruited from the Bangladeshi and white British populations of Tower Hamlets. All participants were given a cognitive task that required them to identify and draw associations between 12 cards depicting the four colours and numbers used in the warning system and four pictures providing contextualisation in terms of heatwave risk. A qualitative analysis of the heuristics used in the group discussions provided insights into the conceptualisations basic to interpreting colour and number sequences as representations of risk graduations, and how interpretation might be influenced by age and ethnic and cultural background. There were considerable differences in the interpretation of young Bangladeshi and older white British participants, on the one hand, and older Bangladeshi participants, on the other. Young Bangladeshis and older white British participants conceptualised the colours and numbers as a vertical scale, with the numbers/colours at “the top” corresponding to representations of higher temperature. This conceptualisation was mainly based on strong associations between colour and temperature, with risk only associated with the upper limit of the scale. Older Bangladeshi participants, on the other hand, conceptualised the numbers and pictures as a narrative sequence and disassociated the colours from the other cards. The differences between groups suggest potential cultural barriers to the “intended” interpretation of the colour and number sequences for older Bangladeshis but not for young Bangladeshis. The fact that the predominant association for the colour sequence for both young Bangladeshis and older white British participants was with graduations of temperature rather than risk raises questions about the applicability of using colours in a tiered warning system. PMID:25932346

An Interpretative Phenomenological Analysis of Sense-Making by Department of Defense Employees

ERIC Educational Resources Information Center

Harrison, John L., Sr.

2011-01-01

The purpose of this qualitative, phenomenological study was to explore the perceptions and lived experiences of Department of Defense (DOD) civilian employees to identify how their personal sense-making affects their coaching of adult students. The author used an interpretative phenomenological analysis (IPA) method involving personal interviews…

Voicing Others' Voices: Spotlighting the Researcher as Narrator

ERIC Educational Resources Information Center

O'Sullivan, Dan

2015-01-01

As qualitative research undertakings are not independent of the researcher, the "indissoluble interrelationship between interpreter and interpretation" (Thomas & James, 2006, p. 782) renders it necessary for researchers to understand that their text is a representation, a version of the truth that is the product of writerly choices,…

Life Interpretation and Religion among Icelandic Teenagers

ERIC Educational Resources Information Center

Gunnarsson, Gunnar J.

2009-01-01

Does religion play any specific part in Icelandic teenagers' life interpretation? This paper examines Icelandic teenagers' talk about religion and presents some of the findings in interviews with teenagers in a qualitative research project. The focus is especially on how three individuals express themselves about the influence of religion on their…

Process and Positive Development: An Interpretative Phenomenological Analysis of University Student Volunteering

ERIC Educational Resources Information Center

MacNeela, Pádraig; Gannon, Niall

2014-01-01

Volunteering among university students is an important expression of civic engagement, but the impact of this experience on the development of emerging adults requires further contextualization. Adopting interpretative phenomenological analysis as a qualitative research approach, we carried out semistructured interviews with 10 students of one…

Instrumental Students' Strategies for Finding Interpretations: Complexity and Individual Variety

ERIC Educational Resources Information Center

Hultberg, Cecilia

2008-01-01

In this article, a qualitative, collaborative study on two students' preparation of public performances of guitar duos is presented. A cultural-psychological perspective was used, and data were collected in natural settings. Participants' processes of finding interpretations are characterized by complex strategies, based on individual familiarity…

Knowledge, attitudes, perceptions and habits towards antibiotics dispensed without medical prescription: a qualitative study of Spanish pharmacists

PubMed Central

Gonzalez-Gonzalez, Cristian; Zapata-Cachafeiro, Maruxa; Lopez-Vazquez, Paula; Taracido, Margarita; López, Ana; Figueiras, Adolfo

2017-01-01

Objective To investigate community pharmacists’ knowledge, attitudes, perceptions and habits with regard to antibiotic dispensing without medical prescription in Spain. Methods A qualitative research using focus group method (FG) in Galicia (north-west Spain). FG sessions were conducted in the presence of a moderator. A topic script was developed to lead the discussions, which were audiorecorded to facilitate data interpretation and transcription. Proceedings were transcribed by an independent researcher and interpreted by two researchers working independently. We used the Grounded Theory approach. Setting Community pharmacies in Galicia, region Norwest of Spain. Participants Thirty pharmacists agreed to participate in the study, and a total of five FG sessions were conducted with 2–11 pharmacists. We sought to ensure a high degree of heterogeneity in the composition of the groups to improve our study’s external validity. Pharmacists’ participation had no gender or age restrictions, and an effort was made to form FGs with pharmacists who were both owners and non-owners, provided in all cases that they were Official Colleges of Pharmacists-registered community pharmacists. For the purpose of conducting FG discussions, the basic methodological principle of allowing groups to attain their ‘own structural identity’ was applied. Main outcome measurements Community pharmacists’ habits and knowledge with regard to antibiotics and identification of the attitudes and/or factors that influence antibiotic dispensing without medical prescription. Results Pharmacists attributed the problem of antibiotics dispensed without medical prescription and its relationship to antibiotic resistance to the following attitudes: external responsibility (doctors, dentists and the National Health Service (NHS)); acquiescence; indifference and lack of continuing education. Conclusions Despite being a problem, antibiotic dispensing without a medical prescription is still a common practice in community pharmacies in Galicia, Spain. This practice is attributed to acquiescence, indifference and lack of continuing education. The problem of resistance was ascribed to external responsibility, including that of patients, physicians, dentists and the NHS. PMID:28993379

Social marketing and MARTIN: tools for organizing, analyzing, and interpreting qualitative data.

PubMed

Higgins, J W

1998-11-01

The purpose of this article is to discuss how the computer software program MARTIN and social marketing concepts (understanding the consumer perspective, exchange, marketing mix, and segmentation) were used as organizational, analytical, and interpretive tools for qualitative data. The qualitative data are from a case study on citizen participation in a health reform policy in British Columbia. The concept of broad-based public participation is a fundamental element of health promotion and citizenship. There is a gap, however, between the promise and reality of citizen participation in health promotion. Emerging from the analysis was an understanding of the societal circumstances that inhibited or fostered participation. This article describes how the code-based, theory-building attributes of the MARTIN software facilitated a new conceptualization of participatory citizenship and generated new insights into understanding why some people participate and others do not.

Analyzing Data Generated Through Deliberative Dialogue: Bringing Knowledge Translation Into Qualitative Analysis.

PubMed

Plamondon, Katrina M; Bottorff, Joan L; Cole, Donald C

2015-11-01

Deliberative dialogue (DD) is a knowledge translation strategy that can serve to generate rich data and bridge health research with action. An intriguing alternative to other modes of generating data, the purposeful and evidence-informed conversations characteristic of DD generate data inclusive of collective interpretations. These data are thus dialogic, presenting complex challenges for qualitative analysis. In this article, we discuss the nature of data generated through DD, orienting ourselves toward a theoretically grounded approach to analysis. We offer an integrated framework for analysis, balancing analytical strategies of categorizing and connecting with the use of empathetic and suspicious interpretive lenses. In this framework, data generation and analysis occur in concert, alongside engaging participants and synthesizing evidence. An example of application is provided, demonstrating nuances of the framework. We conclude with reflections on the strengths and limitations of the framework, suggesting how it may be relevant in other qualitative health approaches. © The Author(s) 2015.

Somali asylum seekers' perceptions of privacy in healthcare.

PubMed

Eklöf, Niina; Abdulkarim, Hibag; Hupli, Maija; Leino-Kilpi, Helena

2016-08-01

Privacy has been recognized as a basic human right and a part of quality of care. However, little is known about the privacy of Somali asylum seekers in healthcare, even though they are one of the largest asylum seeker groups in the world. The aim of the study was to describe the content and importance of privacy and its importance in healthcare from the perspective of Somali asylum seekers. The data of this explorative qualitative study were collected by four focus group interviews with 18 Somali asylum seekers with the help of an interpreter. The data were analysed by inductive content analysis. Research permissions were obtained from the director of the reception centre and from the Department of Social Services. Ethical approval was obtained from the Ethics Committee of Turku University. The content of privacy includes visual privacy, physical privacy and informational privacy. All contents can be shared with healthcare professionals. The importance of privacy includes respect, dignity and freedom. Privacy is strongly connected to the collectivism of Somali culture and religion. Unlike the Western cultures, privacy is not important only for the individual; most of all, it is seen to support collectivism. Even though all contents of privacy can be shared with healthcare professionals, it is important to recognize the cultural aspect of privacy especially when using interpreters with Somali background. © The Author(s) 2015.

Biotechnology: the language of multiple views in Māori communities.

PubMed

Te Momo, O H Fiona

2007-09-01

In Aotearoa (New Zealand), the government funded studies on communicating biotechnology to different sectors in the community from 2003 to 2006. Subsequently, a researcher covering the Māori sector performed a content analysis of data gathered in the community. Qualitative analysis methods included examining text from participant interviews, focus groups, government documents, newspapers, Internet sites, and current literature. Content was coded by identifying common themes in the English and the Māori language. Words like genetic modification (GM), genetic engineering (GE), and biotechnology were explained to provide a basic understanding between the communities and researcher. The terminology applied in the research was essential to achieve communication between the researcher and the community. The resultant themes represented seven views to interpret the communities association with biotechnology: purist Māori, religious Māori, anti Māori, pro Māori, no Māori, uncertain Māori, and middle Māori views. The themes are taken from the analysis of data compiled after 3 years of completing different stages of a research project. The views indicate that a common understanding can be achieved in the diverse range of Māori tribal communities providing those communicating biotechnology can identify the view and interpretations communities associate with biotechnology. This knowledge is essential for government agencies, researchers, community practitioners, scientist, and businesses that desire to dialogue with Māori communities in the language of biotechnology.

Rethinking Texts: Narrative and the Construction of Qualitative Research

ERIC Educational Resources Information Center

Holley, Karri A.; Colyar, Julia

2009-01-01

This article outlines how a theory of narrative can be used to deconstruct qualitative research texts. Although research texts are a distinct genre in comparison with works of fiction, the basic components of literary activity are similar. Researchers structure and emphasize data and participants in various ways to tell a logical story. Narrative…

A Qualitative Examination of Community College Instructors' Strategies for Engaging Students with Physical Disabilities

ERIC Educational Resources Information Center

Kusek, Thomas A.

2017-01-01

Community colleges continually experience increasing enrollment of students with physical disabilities. This basic qualitative study implemented face-to-face interviews of 10 community college faculty members that have a variety of academic and disciplines and have assisted students with disabilities. Participants were asked questions developed…

High School Football Players and Their Coaches: A Qualitative Study of Their Relationships

ERIC Educational Resources Information Center

Skaza, Robert J.

2014-01-01

This basic qualitative study of high school football coach-player relationships explores the players' perceptions of these relationships, specifically the perceptions the players have of how these relationships influenced their lives. This study allowed the researcher to examine the characteristics of high school football coaches as they relate to…

Students' Understanding of Acid, Base and Salt Reactions in Qualitative Analysis.

ERIC Educational Resources Information Center

Tan, Kim-Chwee Daniel; Goh, Ngoh-Khang; Chia, Lian-Sai; Treagust, David F.

2003-01-01

Uses a two-tier, multiple-choice diagnostic instrument to determine (n=915) grade 10 students' understanding of the acid, base, and salt reactions involved in basic qualitative analysis. Reports that many students did not understand the formation of precipitates and the complex salts, acid/salt-base reactions, and thermal decomposition involved in…

Adult Basic Education for Psychiatric Survivors: Survival Skills.

ERIC Educational Resources Information Center

Burstow, Bonnie

2002-01-01

Argues that adult basic educators should assist psychiatric clients in protecting themselves from unwanted intrusion. Identifies skills to be developed through social literacy training: coping with emotional distress, expressing oneself, interpreting social cues, and exercising legal rights. (Contains 12 references.) (SK)

Rural Teacher's Perceptions of Safety on Texas High School Campuses

ERIC Educational Resources Information Center

Wright, Ronald J., Jr.

2015-01-01

This qualitative phenomenological research study used narrative inquiry to explore the perceptions of safety of rural Texas high school teachers as it related to a campus intruder or active shooter. The investigator utilized Creswell's (2012) six steps in analyzing and interpreting the qualitative data. The results of the study showed that…

Online Dynamic Asynchronous Audit Strategy for Reflexivity in the Qualitative Paradigm

ERIC Educational Resources Information Center

LaBanca, Frank

2011-01-01

The trustworthiness of a qualitative study can be increased by maintaining high credibility and objectivity. Of utmost importance to these factors is the reflexivity of the researcher. Standard journaling techniques are frequently used to maintain an audit trail and document tentative interpretations of a study. One of the major limitations to…

Qualitative Analysis of Comic Strip Culture: A Methodological Inquiry.

ERIC Educational Resources Information Center

Newman, Isadore; And Others

The paper is a methodological inquiry into the interpretation of qualitative data. It explores a grounded-theory approach to the synthesis of data and examines, in particular, the construction of categories. It focuses on ways of organizing and attaching meaning to data, as research problems embedded in a cultural context are explored. A…

Qualitative Analysis of a Synthetic Culture: A Methodological Inquiry.

ERIC Educational Resources Information Center

MacDonald, Suzanne; And Others

The study is a methodological inquiry into the interpretation of qualitative data. It explores a grounded theory approach to the synthesis of data, and examines, in particular, construction of categories. It focuses on ways of organizing data and attaching meaning, as research problems embedded in cultural context are explored. A qualitative…

Conceptual Metaphors as Interpretive Tools in Qualitative Research: A Re-Examination of College Students' Diversity Discussions

ERIC Educational Resources Information Center

Kochis, Bruce; Gillespie, Diane

2006-01-01

In this contribution to the growing literature on conceptual metaphor as a fruitful heuristic for qualitative analysis, the authors re-analyzed transcripts of college student discussions of problematic situations involving cultural diversity and interpersonal conflict. The authors show how they identified metaphorical linguistic expressions and…

Public and Private Language Games as Mental States: Wittgenstein's Contribution to the Qualitative Research Tradition.

ERIC Educational Resources Information Center

Washington, Ernest D.

An interpretation is provided of the philosopher L. Wittgenstein's analyses of mental states. The theoretical implications of these analyses for cognitive development and qualitatively oriented researchers are discussed. The mental states examined are: (1) pain; (2) remembering; (3) calculating/adding; (4) following a rule; and (5) reading.…

The Delicate Balancing Act: Challenges and Successes Facing College Student Women in Formal Leadership Roles

ERIC Educational Resources Information Center

Haber-Curran, Paige

2013-01-01

This qualitative study focused on the successes and challenges experienced by four undergraduate college women while holding top leadership roles in student organizations. Interpretive and descriptive qualitative research methods were employed with aspects of case study and phenomenological approaches of inquiry. Data were collected through…

Shared Journaling as Peer Support in Teaching Qualitative Research Methods

ERIC Educational Resources Information Center

Humble, Aine M.; Sharp, Elizabeth

2012-01-01

Teaching qualitative research methods (QRM), particularly early on in one's academic career, can be challenging. This paper describes shared peer journaling as one way in which to cope with challenges such as complex debates in the field and student resistance to interpretive paradigms. Literature on teaching QRM and the pedagogical value of…

A Qualitative Survey Examining the Moral Identities of Young Adults

ERIC Educational Resources Information Center

Onat Kocabiyik, Oya; Kulaksizoglu, Adnan

2014-01-01

Moral identity can orient one's behaviors when exhibiting any kind of moral behavior. In this study, the moral identities of young adults are analyzed to a certain extent. For this purpose, the "interpretative phenomenological pattern" and "grounded theory" models are used as qualitative survey models. The study group for…

Qualitative versus Quantitative Results: An Experimental Introduction to Data Interpretation.

ERIC Educational Resources Information Center

Johnson, Eric R.; Alter, Paula

1989-01-01

Described is an experiment in which the student can ascertain the meaning of a negative result from a qualitative test by performing a more sensitive quantitative test on the same sample. Methodology for testing urinary glucose with a spectrophotometer at 630 nm and with commercial assaying glucose strips is presented. (MVL)

Men's wilderness experience and spirituality: a qualitative study

Treesearch

Paul Heintzman

2007-01-01

Previous research on wilderness experience and spirituality focuses on participants in women-only or mixed male and female groups. This qualitative research study investigated the spiritual impact of participation in a men-only canoe journey into a remote wilderness area. In-depth interviews were conducted with six participants after the trip. Interpretive analysis was...

10 CFR Appendix A to Subpart C of... - Procedures, Interpretations and Policies for Consideration of New or Revised Energy Conservation...

Code of Federal Regulations, 2013 CFR

2013-01-01

... robust analytical methods. The Department seeks to use qualitative and quantitative analytical methods... uncertainties will be carried forward in subsequent analyses. The use of quantitative models will be... manufacturers and other interested parties. The use of quantitative models will be supplemented by qualitative...

10 CFR Appendix A to Subpart C of... - Procedures, Interpretations and Policies for Consideration of New or Revised Energy Conservation...

Code of Federal Regulations, 2012 CFR

2012-01-01

... robust analytical methods. The Department seeks to use qualitative and quantitative analytical methods... uncertainties will be carried forward in subsequent analyses. The use of quantitative models will be... manufacturers and other interested parties. The use of quantitative models will be supplemented by qualitative...

10 CFR Appendix A to Subpart C of... - Procedures, Interpretations and Policies for Consideration of New or Revised Energy Conservation...

Code of Federal Regulations, 2014 CFR

2014-01-01

... robust analytical methods. The Department seeks to use qualitative and quantitative analytical methods... uncertainties will be carried forward in subsequent analyses. The use of quantitative models will be... manufacturers and other interested parties. The use of quantitative models will be supplemented by qualitative...

A Proposed Model of Retransformed Qualitative Data within a Mixed Methods Research Design

ERIC Educational Resources Information Center

Palladino, John M.

2009-01-01

Most models of mixed methods research design provide equal emphasis of qualitative and quantitative data analyses and interpretation. Other models stress one method more than the other. The present article is a discourse about the investigator's decision to employ a mixed method design to examine special education teachers' advocacy and…

Qualitative Inequality: Experiences of Women in Ethiopian Higher Education

ERIC Educational Resources Information Center

Molla, Tebeje; Cuthbert, Denise

2014-01-01

This article examines the lived experiences of women in Ethiopian higher education (HE) as a counterpoint to understandings of gender equity informed only by data on admission, progression and completions rates. Drawing on a critical qualitative inquiry approach, we analyse and interpret data drawn from focus group discussions with female students…

Narrative Inquiry Assessing the Retention of Part-Time Adjunct Faculty at Private Postsecondary Education

ERIC Educational Resources Information Center

Blanton, Doris L.

2014-01-01

All institutions of higher education depend heavily on the contributions of adjunct faculty. The purpose of the qualitative narrative inquiry was to gather, analyze, and interpret stories offered by faculty members to make meaning of their experiences as adjuncts in non-traditional higher education institutions. The qualitative narrative inquiry…

Qualitative research: a brief description.

PubMed

Kemparaj, Umesh; Chavan, Sangeeta

2013-01-01

Qualitative research refers to, a range of methodological approaches which aim to generate an in-depth and interpreted understanding of the social world, by learning about people's social and material circumstances, their experiences, perspectives, and histories. Requires researchers to become intensely involved, often remaining in field for lengthy periods of time. The greatest value of qualitative research is its ability to address questions of relevance to public health knowledge and practice which are difficult to answer satisfactorily using quantitative methods.

Functional programming interpreter. M. S. thesis

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

Robison, A.D.

1987-03-01

Functional Programming (FP) sup BAC87 is an alternative to conventional imperative programming languages. This thesis describes an FP interpreter implementation. Superficially, FP appears to be a simple, but very inefficient language. Its simplicity, however, allows it to be interpreted quickly. Much of the inefficiency can be removed by simple interpreter techniques. This thesis describes the Illinois Functional Programming (IFP) interpreter, an interactive functional programming implementation which runs under both MS-DOS and UNIX. The IFP interpreter allows functions to be created, executed, and debugged in an environment very similar to UNIX. IFP's speed is competitive with other interpreted languages such asmore » BASIC.« less

Meta-analysis of the effects of intranasal oxytocin on interpretation and expression of emotions.

PubMed

Leppanen, Jenni; Ng, Kah Wee; Tchanturia, Kate; Treasure, Janet

2017-07-01

Accurate interpretation and appropriate expression of emotions are key aspects of social-cognition. Several mental disorders are characterised by transdiagnostic difficulties in these areas and, recently, there has been increasing interest in exploring the effects of oxytocin on social-emotional functioning. This review consists of 33 studies. Fifteen of the studies included people with autism spectrum disorder, schizophrenia, borderline personality disorder, frontotemporal dementia, anorexia nervosa, bulimia nervosa, post-traumatic stress disorder, depression, and opioid and alcohol dependence. We conducted ten meta-analyses examining the effects of intranasal oxytocin on expression of emotions, emotional theory of mind, sensitivity to recognise basic emotions, and recognition of basic emotions. A single dose of intranasal oxytocin significantly improved the recognition of basic emotions, particularly fear, and increased the expression of positive emotions among the healthy individuals. Oxytocin did not significantly influence theory of mind or the expression of negative emotions among the healthy individuals. Finally, intranasal oxytocin did not significantly influence interpretation or expression of emotions among the clinical populations. Copyright © 2017. Published by Elsevier Ltd.

"Imagining the Moon": Critical Pedagogy, Discourse Tensions, and the Adult Basic Writing Classroom

ERIC Educational Resources Information Center

Siha, Alfred A. Z.

2012-01-01

The purpose of this qualitative action research study was to explore how critical pedagogy can foster writing competency and critical consciousness among adult basic writing students in a community college writing classroom. To this end, critical pedagogy and related critical discourses were used to theoretically frame this study. These theories…

The Politics of Time and Space in Japanese Adult Basic Education

ERIC Educational Resources Information Center

Jacobson, Erik

2015-01-01

This qualitative study examines critical pedagogy in Japanese adult basic education. The research focuses on what teachers and others think the current conditions are for education that deals with social justice. As part of this, the research looks at how critical pedagogy is conceptualized in this context. Participants in the study (literacy…

Defining Success in Adult Basic Education Settings: Multiple Stakeholders, Multiple Perspectives

ERIC Educational Resources Information Center

Tighe, Elizabeth L.; Barnes, Adrienne E.; Connor, Carol M.; Steadman, Sharilyn C.

2013-01-01

This study employed quantitative and qualitative research approaches to investigate what constitutes success in adult basic education (ABE) programs from the perspectives of multiple educational stakeholders: the state funding agency, the teachers, and the students. Success was defined in multiple ways. In the quantitative section of the study, we…

Student-Centered Literacy Instruction: An Examination of an Elementary Teacher's Experience

ERIC Educational Resources Information Center

Wiezorek, Carolyn Marie

2012-01-01

In this qualitative study, I examined and interpreted the literacy instruction of a fourth grade instructor who identified herself as a student-centered teacher. I sought to understand and interpret the beliefs and attitudes of my participant, Julie. Through seven unstructured interviews and five observations, I collected, and simultaneously…

Understanding New Hybrid Professions: Bourdieu, "Illusio" and the Case of Public Service Interpreters

ERIC Educational Resources Information Center

Colley, Helen; Guéry, Frédérique

2015-01-01

Public spending reductions across the advanced capitalist world are creating new professions that have a "hybrid" status and/or role. However, research on professional learning has paid little attention to them. This qualitative study of one such profession, public service interpreting (PSI), addresses that lacuna. The paper focuses on…

Data Sharing in Interpretive Engineering Education Research: Challenges and Opportunities from a Research Quality Perspective

ERIC Educational Resources Information Center

Walther, Joachim; Sochacka, Nicola W.; Pawley, Alice L.

2016-01-01

This article explores challenges and opportunities associated with sharing qualitative data in engineering education research. This exploration is theoretically informed by an existing framework of interpretive research quality with a focus on the concept of Communicative Validation. Drawing on practice anecdotes from the authors' work, the…

A Hands-On Experience of English Language Teachers as Researchers

ERIC Educational Resources Information Center

Yayli, Demet

2012-01-01

This study presents the results of a teacher research project. The analysis aimed to explore both the four teacher researchers' interpretations of conducting research in English language teaching and the nature of their collaboration with their supervisor in the procedure. The results showed that qualitative data analysis and interpreting the…

Learning Environment in Light of Positional, Institutional, and Cultural Interpretations: An Empirically-Based Conceptual Analysis

ERIC Educational Resources Information Center

Kovac, Velibor Bobo; Lund, Ingrid; Omdal, Heidi

2017-01-01

This study explores the possibility that the concept of learning environment (LE) is understood and interpreted differently by various users, depending on their relative positions in the educational system, institutional affiliation, and cultural heritage. The study employs a qualitative approach and is based on 14 semistructured separate…

A Qualitative Study of Backcountry Recreationists' Perceptions on Cougar-Related Interpretive Media

ERIC Educational Resources Information Center

Greeson, Kimberley M.; Jurin, Richard R.

2012-01-01

Although several studies have examined attitudes towards cougars, little research has been done to specifically address the perceptions on cougar-related interpretive media. The purpose of this study was to examine whether hikers read the available signage pertaining to cougars and examine the hikers' perceptions of current signs and cougar-human…

Parental experiences of providing skin-to-skin care to their newborn infant—Part 2: A qualitative meta-synthesis

PubMed Central

Anderzén-Carlsson, Agneta; Lamy, Zeni C.; Tingvall, Maria; Eriksson, Mats

2014-01-01

Aim To synthesize and interpret qualitative research findings focusing on parental experiences of skin-to-skin care (SSC) for newborn infants. Background SSC induces many benefits for newborn infants and their parents. Three meta-analyses have been conducted on physiological outcomes, but no previous qualitative meta-synthesis on parental experiences of SSC has been identified. Design The present meta-synthesis was guided by the methodology described by Paterson and co-workers. Data sources Four databases were searched, without year or language limitations, up until December 2013. Manual searches were also performed. The searches and subsequent quality appraisal resulted in the inclusion of 29 original qualitative papers from 9 countries, reporting experiences from 401 mothers and 94 fathers. Review methods The meta-synthesis entails a meta-data analysis, analysis of meta-method, and meta-theory in the included primary studies. Based on the three analyses, the meta-synthesis represents a new interpretation of a phenomenon. The results of the meta-data analysis have been presented as a qualitative systematic review in a separate paper. Results When synthesizing and interpreting the findings from the included analyses, a theoretical model of Becoming a parent under unfamiliar circumstances emerged. Providing SSC seems to be a restorative as well as an energy-draining experience. A supportive environment has been described as facilitating the restorative experience, whereas obstacles in the environment seem to make the provision of SSC energy-draining for parents. When the process is experienced as positive, it facilitates the growth of parental self-esteem and makes the parents ready to assume full responsibility for their child. Conclusion The results show that SSC can be interpreted not only as a family-including and important health care intervention but also in terms of actually becoming a parent. The process of becoming a parent in this specific situation is influenced by external factors in three different levels; family and friends, community, and society at large. The descriptions of providing SSC are similar to what has previously been described as the natural process of becoming a mother or a father. PMID:25319747

Parental experiences of providing skin-to-skin care to their newborn infant--part 2: a qualitative meta-synthesis.

PubMed

Anderzén-Carlsson, Agneta; Lamy, Zeni C; Tingvall, Maria; Eriksson, Mats

2014-01-01

To synthesize and interpret qualitative research findings focusing on parental experiences of skin-to-skin care (SSC) for newborn infants. SSC induces many benefits for newborn infants and their parents. Three meta-analyses have been conducted on physiological outcomes, but no previous qualitative meta-synthesis on parental experiences of SSC has been identified. The present meta-synthesis was guided by the methodology described by Paterson and co-workers. Four databases were searched, without year or language limitations, up until December 2013. Manual searches were also performed. The searches and subsequent quality appraisal resulted in the inclusion of 29 original qualitative papers from 9 countries, reporting experiences from 401 mothers and 94 fathers. The meta-synthesis entails a meta-data analysis, analysis of meta-method, and meta-theory in the included primary studies. Based on the three analyses, the meta-synthesis represents a new interpretation of a phenomenon. The results of the meta-data analysis have been presented as a qualitative systematic review in a separate paper. When synthesizing and interpreting the findings from the included analyses, a theoretical model of Becoming a parent under unfamiliar circumstances emerged. Providing SSC seems to be a restorative as well as an energy-draining experience. A supportive environment has been described as facilitating the restorative experience, whereas obstacles in the environment seem to make the provision of SSC energy-draining for parents. When the process is experienced as positive, it facilitates the growth of parental self-esteem and makes the parents ready to assume full responsibility for their child. The results show that SSC can be interpreted not only as a family-including and important health care intervention but also in terms of actually becoming a parent. The process of becoming a parent in this specific situation is influenced by external factors in three different levels; family and friends, community, and society at large. The descriptions of providing SSC are similar to what has previously been described as the natural process of becoming a mother or a father.

The BioScope Initiative: Integrating Technology into the Biology Classroom.

ERIC Educational Resources Information Center

Ashburn, Sarah J.; Eichinger, David C.; Witham, Shelly A.; Cross, Vanessa D.; Krockover, Gerald H.; Pae, Tae-Il; Islam, Samantha; Robinson, J. Paul

2002-01-01

Reports on the quantitative and qualitative assessment of the CD-ROM "Cell Structure and Function" which includes five sections: (1) Basics; (2) Simple Cell; (3) Cell Viewer; (4) Cellular Changes; and (5) Handles. Evaluates the effectiveness of the CD-ROM with the participation of (n=65) students. Applies both qualitative and statistical methods.…

A Qualitative Assessment of Human Cadavers Embalmed by Thiel's Method Used in Laparoscopic Training for Renal Resection

ERIC Educational Resources Information Center

Rai, Bhavan Prasad; Tang, Benjie; Eisma, Roos; Soames, Roger W.; Wen, Haitao; Nabi, Ghulam

2012-01-01

Human cadaveric tissue is the fundamental substrate for basic anatomic and surgical skills training. A qualitative assessment of the use of human cadavers preserved by Thiel's method for a British Association of Urological Surgeons--approved, advanced laparoscopic renal resection skills training course is described in the present study. Four…

Progressions of Qualitative Models as a Foundation for Intelligent Learning Environments. Report No. 6277.

ERIC Educational Resources Information Center

White, Barbara Y.; Frederiksen, John R.

This report discusses the importance of presenting qualitative, causally consistent models in the initial stages of learning so that students can gain an understanding of basic electrical circuit concepts and principles that builds on their preexisting ways of reasoning about physical phenomena, and it argues that tutoring environments must help…

Qualitative Differences in the Representation of Abstract versus Concrete Words: Evidence from the Visual-World Paradigm

ERIC Educational Resources Information Center

Dunabeitia, Jon Andoni; Aviles, Alberto; Afonso, Olivia; Scheepers, Christoph; Carreiras, Manuel

2009-01-01

In the present visual-world experiment, participants were presented with visual displays that included a target item that was a semantic associate of an abstract or a concrete word. This manipulation allowed us to test a basic prediction derived from the qualitatively different representational framework that supports the view of different…

A Qualitative Study of Undergraduate International Students' Everyday Experiences with Cross-Cultural Interactions and the Student Adjustment Process

ERIC Educational Resources Information Center

Burkhardt, Joan Wilkinson

2013-01-01

The purpose of this basic qualitative study was to understand how everyday cross-cultural interactions affected the adjustment of undergraduate international students attending a private research university in the northeastern United States. To fulfill this purpose, three research questions were formulated as a foundation for this investigation:…

Communications Style Guide. Fourth Edition

DTIC Science & Technology

2010-08-01

ethnography , phenomenological study , grounded theory study , and content analysis. You want to choose your research design based on your topic and how you...accessed 27 May 2008). 38 design or an historical research design. There are five basic types of qualitative research designs: case study ...suits the purpose of your study . Generally, while a student of MCU, you will use qualitative research

School Transitions: A Qualitative Study of the Supports Provided by Washington State Special Education Administrators

ERIC Educational Resources Information Center

Lewinsohn, Kari

2013-01-01

This study investigated the role of special education administrators in the transition planning process for children with disabilities ages 3-21 in selected Washington school districts. A basic qualitative study was selected to construct meaning from a described phenomenon. The study sought to identify and explain how special education…

[The grounded theory as a methodological alternative for nursing research].

PubMed

dos Santos, Sérgio Ribeiro; da Nóbrega, Maria Miriam

2002-01-01

This study presents a method of interpretative and systematic research with appliance to the development of studies in nursing called "the grounded theory", whose theoretical support is the symbolic interactionism. The purpose of the paper is to describe the grounded theory as an alternative methodology for the construction of knowledge in nursing. The study highlights four topics: the basic principle, the basic concepts, the trajectory of the method and the process of analysis of the data. We conclude that the systematization of data and its interpretation, based on social actors' experience, constitute strong subsidies to generate theories through this research tool.

Silver diagnosis in neuropathology: principles, practice and revised interpretation

PubMed Central

2007-01-01

Silver-staining methods are helpful for histological identification of pathological deposits. In spite of some ambiguities regarding their mechanism and interpretation, they are widely used for histopathological diagnosis. In this review, four major silver-staining methods, modified Bielschowsky, Bodian, Gallyas (GAL) and Campbell–Switzer (CS) methods, are outlined with respect to their principles, basic protocols and interpretations, thereby providing neuropathologists, technicians and neuroscientists with a common basis for comparing findings and identifying the issues that still need to be clarified. Some consider “argyrophilia” to be a homogeneous phenomenon irrespective of the lesion and the method. Thus, they seek to explain the differences among the methods by pointing to their different sensitivities in detecting lesions (quantitative difference). Comparative studies, however, have demonstrated that argyrophilia is heterogeneous and dependent not only on the method but also on the lesion (qualitative difference). Each staining method has its own lesion-dependent specificity and, within this specificity, its own sensitivity. This “method- and lesion-dependent” nature of argyrophilia enables operational sorting of disease-specific lesions based on their silver-staining profiles, which may potentially represent some disease-specific aspects. Furthermore, comparisons between immunohistochemical and biochemical data have revealed an empirical correlation between GAL+/CS-deposits and 4-repeat (4R) tau (corticobasal degeneration, progressive supranuclear palsy and argyrophilic grains) and its complementary reversal between GAL-/CS+deposits and 3-repeat (3R) tau (Pick bodies). Deposits containing both 3R and 4R tau (neurofibrillary tangles of Alzheimer type) are GAL+/CS+. Although no molecular explanations, other than these empiric correlations, are currently available, these distinctive features, especially when combined with immunohistochemistry, are useful because silver-staining methods and immunoreactions are complementary to each other. PMID:17401570

Qualitative and Quantitative Research Methods: Old Wine in New Bottles? On Understanding and Interpreting Educational Phenomena

ERIC Educational Resources Information Center

Smeyers, Paul

2008-01-01

Generally educational research is grounded in the empirical traditions of the social sciences (commonly called quantitative and qualitative methods) and is as such distinguished from other forms of scholarship such as theoretical, conceptual or methodological essays, critiques of research traditions and practices and those studies grounded in the…

Qualitative Facets of Prospective Elementary Teachers' Diagnostic Proceeding: Collecting and Interpreting in One-on-One Interviews

ERIC Educational Resources Information Center

Reinhold, Simone

2015-01-01

The research presented in this paper focuses on the cognitive diagnostic strategies that prospective elementary mathematics teachers (PTs) use in their reflections of one-on-one diagnostic interviews with children in grade one. Thereby, it responds to the detected lack of knowledge regarding qualitative facets of diagnostic proceeding in interview…

Evolutionary Theory of Mate Selection and Partners of Trans People: A Qualitative Study Using Interpretative Phenomenological Analysis

ERIC Educational Resources Information Center

Forde, Amanda

2011-01-01

Despite much research into mate selection, non-heterosexual populations are often only included for comparison purposes, while trans people and their partners are overlooked. This study attempts to address this using qualitative methodology to explore the mate selection of the partners of trans people. Six participants were recruited from online…

Symbolic Interactionism and Library Research: Using a Qualitative Methodology To Understand Library Interchange.

ERIC Educational Resources Information Center

Fidishun, Dolores

2002-01-01

Explains symbolic interactionism as a theory for analyzing research based on a qualitative interpretive process that can help librarians to understand the way in which the library staff and users view services, training, policy, and other issues. The theory focuses on the symbolic meaning of objects, such as books, and events as they are…

Becoming "Servants": Experiencing Difference While Forming Community, Servant & Civic Identities in a Service-Learning Classroom

ERIC Educational Resources Information Center

Swarts, Gabriel P.

2017-01-01

This qualitative study addressed the formation of student identity (servant and civic) as well as how students formed community through experiencing difference in a service-learning classroom. An interpretive qualitative study of five high school students was conducted in a service-learning program at Willow Falls High School, a public high school…

An Examination of Police Officers' Perceptions of Effective School Responses to Active Shooter Scenarios: A Phenomenological Narrative Study

ERIC Educational Resources Information Center

Adkins, Florence E.

2015-01-01

This qualitative phenomenological research study used narrative inquiry to examine police officer perceptions of effective school responses to active shooting scenarios. Creswell's (2013) six step process for analyzing and interpreting qualitative data was used to examine the interview information. The study results support the idea that changes…

Qualitative Organic Analysis: An Efficient, Safer, and Economical Approach to Preliminary Tests and Functional Group Analysis

ERIC Educational Resources Information Center

Dhingra, Sunita; Angrish, Chetna

2011-01-01

Qualitative organic analysis of an unknown compound is an integral part of the university chemistry laboratory curriculum. This type of training is essential as students learn to approach a problem systematically and to interpret the results logically. However, considerable quantities of waste are generated by using conventional methods of…

Why Do Marbles Become Paler on Grinding? Reflectance, Spectroscopy, Color, and Particle Size

ERIC Educational Resources Information Center

Lagorio, Maria Gabriela

2004-01-01

A qualitative description of the color-change problem, which will assist in rationalizing the change in color of marbles after grinding them using a simple physical picture and the qualitative dependence of diffuse reflectance on particle size is presented. Different approaches are discussed but it is seen that the interpretation of nanoparticles…

Meeting the challenge of interpretation: Hearing the voices of people with intellectual and developmental disability through I-Poems.

PubMed

Corby, Deirdre; Taggart, Laurence; Cousins, Wendy

2018-06-01

Including the inner perspectives of people who have intellectual disability can pose methodological challenges to qualitative researchers. This article explains how the Listening Guide was applied as an additional step in the analysis during a study which used hermeneutic interviews with people with intellectual disability as the sole method of data collection. An argument is made for the systematic application of the guide with a focus on the use of I-Poems. This article advances qualitative methodological approaches and concludes that this method of drawing attention to the participants' own voices provides a unique basis for interpreting interviews and tasks researchers to examine the use of the Listening Guide.

Culturally competent health care from the immigrant lens: a qualitative interpretive meta-synthesis (QIMS).

PubMed

Maleku, Arati; Aguirre, Regina T P

2014-01-01

Immigrant groups comprise a large segment of ethnic minorities in the United States. Although the literature is rich with strategies to deliver culturally and linguistically appropriate services to eliminate health inequities, studies addressing cultural competence from the immigrant's perspective are limited. Further research is needed to build knowledge of the predictors and needs of this population, and to influence health care policy and practice. Using qualitative interpretive meta-synthesis, this study describes the lived experience of immigrants accessing health care to understand the essence of cultural competence in health care through their lens. Findings provide insight on expanding the definition of culturally competent health care beyond language, behaviors, attitudes, and policies.

Qualitative Research in Palliative Care: Applications to Clinical Trials Work.

PubMed

Lim, Christopher T; Tadmor, Avia; Fujisawa, Daisuke; MacDonald, James J; Gallagher, Emily R; Eusebio, Justin; Jackson, Vicki A; Temel, Jennifer S; Greer, Joseph A; Hagan, Teresa; Park, Elyse R

2017-08-01

While vast opportunities for using qualitative methods exist within palliative care research, few studies provide practical advice for researchers and clinicians as a roadmap to identify and utilize such opportunities. To provide palliative care clinicians and researchers descriptions of qualitative methodology applied to innovative research questions relative to palliative care research and define basic concepts in qualitative research. Body: We describe three qualitative projects as exemplars to describe major concepts in qualitative analysis of early palliative care: (1) a descriptive analysis of clinician documentation in the electronic health record, (2) a thematic content analysis of palliative care clinician focus groups, and (3) a framework analysis of audio-recorded encounters between patients and clinicians as part of a clinical trial. This study provides a foundation for undertaking qualitative research within palliative care and serves as a framework for use by other palliative care researchers interested in qualitative methodologies.

Shortage of Mathematics Teachers in Thai Basic Education Level

ERIC Educational Resources Information Center

Puncreobutr, Vichian; Rattanatumma, Tawachai

2016-01-01

The objective of this study was to identify the reasons for shortage of Mathematics teachers at Thai Basic Education level. This research is both quantitative and qualitative in nature. For the purpose of study, survey was conducted with senior high school students, in order to find out their willingness to pursue mathematics in Bachelor of…

Academic Dishonesty: A Mixed-Method Study of Rational Choice among Students at the College of Basic Education in Kuwait

ERIC Educational Resources Information Center

Alsuwaileh, Bader Ghannam; Russ-Eft, Darlene F.; Alshurai, Saad R.

2016-01-01

The research herein used a sequential mixed methods design to investigate why academic dishonesty is widespread among the students at the College of Basic Education in Kuwait. Qualitative interviews were conducted to generate research hypotheses. Then, using questionnaire survey, the research hypotheses were quantitatively tested. The findings…

The Relationship between Basic Skills and Operational Effectiveness in the British Army

ERIC Educational Resources Information Center

Swain, Jon

2015-01-01

This paper draws on data that formed part of a major three-year longitudinal study (2008-2011), which set out to investigate basic skills (BS) provision and needs in the British army and its relationship to operational effectiveness. Using mixed methods, the findings draw on qualitative data from 60 semi-structured interviews with 26 young…

Learning and Motivation in Thailand: A Comparative Regional Study on Basic Education Ninth Graders

ERIC Educational Resources Information Center

Loima, Jyrki; Vibulphol, Jutarat

2016-01-01

This qualitative research studied regional motivation and learning of the basic education 9th graders in Thailand. Second topic was the school size and its possible effect on motivation. Furthermore, the data gave an opportunity to discuss, whether international research on motivation and learning was valid in Thai classrooms. The informants were…

Barriers to Persistence in Adult Basic Education: The Experiences of African American Learners

ERIC Educational Resources Information Center

Thomas, Simone

2011-01-01

One of the most pervasive issues facing educators and administrators in Adult Basic Education (ABE) is student persistence. The purposes of this qualitative study were 1) to identify the experiences that African American adult learners associated with their decisions to leave ABE programs; 2) to ascertain the impact of participants'…

Enhancing Access to and Quality of Basic Education through Head Teachers' Leadership Functions

ERIC Educational Resources Information Center

Oni, J. O.; Jegede, A. A.; Osisami, R. A.; Illo, C. O.; Lawal, R. O.; Fabinu, F. A.

2016-01-01

Basic education is the fundamental requirement for idiosyncratic and societal development. The individual child needs to have access to it and acquire it qualitatively. The sum total of all the knowledge attitude, skills and competences that the Nigerian child today acquires have been declared to be on the decline. Every stakeholder: teacher,…

Design Document. EKG Interpretation Program.

ERIC Educational Resources Information Center

Webb, Sandra M.

This teaching plan is designed to assist nursing instructors assigned to advanced medical surgical nursing courses in acquainting students with the basic skills needed to perform electrocardiographic (ECG or EKG) interpretations. The first part of the teaching plan contains a statement of purpose; audience recommendations; a flow chart detailing…

Nurse practitioner perceptions of barriers and facilitators in providing health care for deaf American Sign Language users: A qualitative socio-ecological approach.

PubMed

Pendergrass, Kathy M; Nemeth, Lynne; Newman, Susan D; Jenkins, Carolyn M; Jones, Elaine G

2017-06-01

Nurse practitioners (NPs), as well as all healthcare clinicians, have a legal and ethical responsibility to provide health care for deaf American Sign Language (ASL) users equal to that of other patients, including effective communication, autonomy, and confidentiality. However, very little is known about the feasibility to provide equitable health care. The purpose of this study was to examine NP perceptions of barriers and facilitators in providing health care for deaf ASL users. Semistructured interviews in a qualitative design using a socio-ecological model (SEM). Barriers were identified at all levels of the SEM. NPs preferred interpreters to facilitate the visit, but were unaware of their role in assuring effective communication is achieved. A professional sign language interpreter was considered a last resort when all other means of communication failed. Gesturing, note-writing, lip-reading, and use of a familial interpreter were all considered facilitators. Interventions are needed at all levels of the SEM. Resources are needed to provide awareness of deaf communication issues and legal requirements for caring for deaf signers for practicing and student NPs. Protocols need to be developed and present in all healthcare facilities for hiring interpreters as well as quick access to contact information for these interpreters. ©2017 American Association of Nurse Practitioners.

Secondary School Senior Capstone Projects: A Descriptive and Interpretive Case Study on Post-Secondary Students' Perspectives of Learning Transfer

ERIC Educational Resources Information Center

Yasuda, Vanessa Applbaum

2017-01-01

This descriptive and interpretive case study investigates how 12 undergraduate college students perceived participation in their high school Senior Capstone Project (SCP) impacted their college academic experience. Learning transfer was explored from the learner's perspective. Data was collected using qualitative methods in three sequential phases…

"I'm Really Glad This Is Developmental": Autism and Social Comparisons--An Interpretative Phenomenological Analysis

ERIC Educational Resources Information Center

Huws, Jaci C.; Jones, Robert S. P.

2015-01-01

The present qualitative study comprised interviews with nine young people with autism (aged 16-21 years) about their perceptions of autism. Using interpretative phenomenological analysis, three underlying themes were illuminated, and all these formed the superordinate theme Making Comparisons: (a) Changes over time: "I'm really glad this…

Korean and Korean American Adolescents' Responses to Literature: Impact of Narratives and Interpretive Community

ERIC Educational Resources Information Center

Kim, Eunhyun

2014-01-01

How might Korean/Korean American youth cope with everyday life as a minority or a model minority if they had early and consistent exposure to literature depicting the mirrored experiences of Korean/Korean Americans? This study employed qualitative methods and an interpretive approach which enhance understanding of the life experiences, literary…

A Model of Factors Determining Students' Ability to Interpret External Representations in Biochemistry

ERIC Educational Resources Information Center

Schonborn, Konrad J.; Anderson, Trevor R.

2009-01-01

The aim of this research was to develop a model of factors affecting students' ability to interpret external representations (ERs) in biochemistry. The study was qualitative in design and was guided by the modelling framework of Justi and Gilbert. Application of the process outlined by the framework, and consultation with relevant literature, led…

Articulating Choice and Deliberation in Conducting Research--Researchers "Working in the Interpretive Zone"

ERIC Educational Resources Information Center

Tillema, Harm H.; Barak, Lily Orland; Marcos, Juan Jose Mena

2008-01-01

For researchers, committed to a research problem, finding meaningful answers is a process of careful weighting and interpreting what is actually found as an outcome of their mode of inquiry in reference to initial intentions and research goals. Particularly in doing qualitative research in/on teaching researchers have recognised the need to…

Experiences of Students with Visual Impairments in Adoption of Digital Talking Textbooks: An Interpretative Phenomenological Analysis

ERIC Educational Resources Information Center

Hussin, Ahamad

2013-01-01

Assistive technology devices have become essential tools for students with visual impairments. In 2009, the Malaysian Ministry of Education introduced Digital Talking Textbooks (DTTs) for selected subjects to facilitate learning. The purpose of this qualitative study was to explore, describe, and interpret the experiences of students with visual…

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…

Critical Skills for Supervisors of Information Technology Project Managers in Government: An Interpretative Phenomenological Analysis Case Study

ERIC Educational Resources Information Center

Burns, Jacqueline

2016-01-01

A company or government is only as good as its most qualified employees. This qualitative interpretative phenomenological study sought to understand what skills are needed to supervise government information technology (IT) project managers through their lived experience. Fifteen participants in the field of government IT were interviewed. They…

Optical coherence tomography: A guide to interpretation of common macular diseases

PubMed Central

Bhende, Muna; Shetty, Sharan; Parthasarathy, Mohana Kuppuswamy; Ramya, S

2018-01-01

Optical coherence tomography is a quick, non invasive and reproducible imaging tool for macular lesions and has become an essential part of retina practice. This review address the common protocols for imaging the macula, basics of image interpretation, features of common macular disorders with clues to differentiate mimickers and an introduction to choroidal imaging. It includes case examples and also a practical algorithm for interpretation. PMID:29283118

Leading Technological Change: A Qualitative Study of High School Leadership in the Implementation of One-To-One Computing

ERIC Educational Resources Information Center

Cohen, Maureen McCallion

2017-01-01

The purpose of this basic qualitative study was to identify and understand the leadership strategies used by Massachusetts high school administrators during the early implementation (first four years) of one-to-one computing. The study was guided by two research questions: (1) How do high school administrators describe their experience leading the…

An analysis of the multiple model adaptive control algorithm. Ph.D. Thesis

NASA Technical Reports Server (NTRS)

Greene, C. S.

1978-01-01

Qualitative and quantitative aspects of the multiple model adaptive control method are detailed. The method represents a cascade of something which resembles a maximum a posteriori probability identifier (basically a bank of Kalman filters) and a bank of linear quadratic regulators. Major qualitative properties of the MMAC method are examined and principle reasons for unacceptable behavior are explored.

Exploring Adult Basic Education--Quality Services with Limited Funding: Qualitative Multiple Case Study

ERIC Educational Resources Information Center

Calaf, Dolores C.

2017-01-01

English for Speakers of Other Languages (ESOL) classes are in great demand by immigrant adults in the Boston area. The problem investigated in this study was the limited funding to implement ESOL programs in Boston, which has resulted in waiting lists for many contracted community-based programs. The purpose of this qualitative multiple case study…

[Sampling in qualitative research: basic principles and some controversies].

PubMed

Martínez-Salgado, Carolina

2012-03-01

This paper presents the rationale for the choice of participants in qualitative research in contrast with that of probability sampling principles in epidemiological research. For a better understanding of the differences, concepts of nomothetic and ideographic generalizability, as well as those of transferability and reflexivity, are proposed, Fundamentals of the main types of sampling commonly used in qualitative research, and the meaning of the concept of saturation are mentioned. Finally, some reflections on the controversies that have arisen in recent years on various paradigmatic perspectives from which to conduct qualitative research, their possibilities of combination with epidemiological research, and some implications for the study of health issues are presented.

BEYSIK: Language description and handbook for programmers (system for the collective use of the Institute of Space Research, Academy of Sciences USSR)

NASA Technical Reports Server (NTRS)

Orlov, I. G.

1979-01-01

The BASIC algorithmic language is described, and a guide is presented for the programmer using the language interpreter. The high-level algorithm BASIC is a problem-oriented programming language intended for solution of computational and engineering problems.

29 CFR 548.200 - Requirements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false Requirements. 548.200 Section 548.200 Labor Regulations... ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Requirements for A Basic Rate § 548.200 Requirements. The following conditions must be satisfied if a “basic” rate is to be considered proper under...

29 CFR 548.200 - Requirements.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false Requirements. 548.200 Section 548.200 Labor Regulations... ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Requirements for A Basic Rate § 548.200 Requirements. The following conditions must be satisfied if a “basic” rate is to be considered proper under...

29 CFR 548.200 - Requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false Requirements. 548.200 Section 548.200 Labor Regulations... ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Requirements for A Basic Rate § 548.200 Requirements. The following conditions must be satisfied if a “basic” rate is to be considered proper under...

29 CFR 548.200 - Requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Requirements for A Basic Rate § 548.200... instance, under certain conditions the Regulations permit the use of the daily average hourly earnings of... excluded from the computation of overtime pay. 5 It is the exclusion of the cost of the meals that is...

Basic College-Level Pharmacology: Therapeutic Drug Range Lesson Plan.

ERIC Educational Resources Information Center

Laipply, Richelle S.

2000-01-01

Investigations of scientific concepts using inquiry can be included in the traditional college lecture. This lesson uses the Learning Cycle to demonstrate therapeutic drug range, a basic concept in pharmaceutical science. Students use graphing to discover patterns as a part of data analysis and interpretation of provided investigation data.…

Minimal modeling of the extratropical general circulation

NASA Technical Reports Server (NTRS)

O'Brien, Enda; Branscome, Lee E.

1989-01-01

The ability of low-order, two-layer models to reproduce basic features of the mid-latitude general circulation is investigated. Changes in model behavior with increased spectral resolution are examined in detail. Qualitatively correct time-mean heat and momentum balances are achieved in a beta-plane channel model which includes the first and third meridional modes. This minimal resolution also reproduces qualitatively realistic surface and upper-level winds and mean meridional circulations. Higher meridional resolution does not result in substantial changes in the latitudinal structure of the circulation. A qualitatively correct kinetic energy spectrum is produced when the resolution is high enough to include several linearly stable modes. A model with three zonal waves and the first three meridional modes has a reasonable energy spectrum and energy conversion cycle, while also satisfying heat and momentum budget requirements. This truncation reproduces the basic mechanisms and zonal circulation features that are obtained at higher resolution. The model performance improves gradually with higher resolution and is smoothly dependent on changes in external parameters.

"I Am Different from Other Women in the World": The Experiences of Saudi Arabian Women Studying Online in International Master Programmes

ERIC Educational Resources Information Center

Szilagyi, Annamaria

2015-01-01

This paper presents findings from a qualitative study that investigated seven female Saudi Arabian students of the University of Liverpool's online Masters programmes. Qualitative, first-person research methods and hermeneutic phenomenology were chosen for the analysis and interpretation of transcripts (Langeveld, 1983; van Manen, 1997; Creswell,…

Heritage Learners of Mexican Descent in Higher Education: A Qualitative Study of Past and Present Experiences

ERIC Educational Resources Information Center

Gignoux, Alicia

2009-01-01

This is a qualitative interpretive study that explores the past and present experiences of heritage learners (HLs) of Mexican descent who were studying or had recently studied advanced Spanish in institutions of higher education. All of the participants had been exposed to Spanish in the home and began their studies in elementary or middle school…

"What about People Our Age?" Applying Qualitative and Quantitative Methods to Uncover How Political Ads Alienate College Students

ERIC Educational Resources Information Center

Parmelee, John H.; Perkins, Stephynie C.; Sayre, Judith J.

2007-01-01

This study uses a sequential transformative mixed methods research design to explain how political advertising fails to engage college students. Qualitative focus groups examined how college students interpret the value of political advertising to them, and a quantitative manifest content analysis concerning ad framing of more than 100 ads from…

A Qualitative Study of the Experiences of Counseling Students Who Participate in Mindfulness-Based Activities in a Counseling Theory and Practice Course

ERIC Educational Resources Information Center

Duffy, Jason T.; Guiffrida, Douglas A.; Araneda, Maria E.; Tetenov, Serina M. R.; Fitzgibbons, Sarah C.

2017-01-01

This study explored the lived experiences of two cohorts of counselors in training (CITs) who experienced mindfulness-based activities in a counseling theory and practice course. Utilizing Merriam's Interpretive Qualitative Approach (Merriam 1988, 2002), the data suggested that students perceived the activities to have enhanced their experiences…

The Educational Needs of and Barriers Faced by Syrian Refugee Students in Turkey: A Qualitative Case Study

ERIC Educational Resources Information Center

Aydin, Hasan; Kaya, Yeliz

2017-01-01

The purpose of this study is to explore the educational status of Syrian refugees in Turkish schools, and the perspectives of teachers and school principals regarding the needs of Syrian refugee students in two inner-city elementary schools in Istanbul, Turkey. A qualitative interpretive case study method was employed. Eight participants (seven…

Analysis and Interpretation of Findings Using Multiple Regression Techniques

ERIC Educational Resources Information Center

Hoyt, William T.; Leierer, Stephen; Millington, Michael J.

2006-01-01

Multiple regression and correlation (MRC) methods form a flexible family of statistical techniques that can address a wide variety of different types of research questions of interest to rehabilitation professionals. In this article, we review basic concepts and terms, with an emphasis on interpretation of findings relevant to research questions…

Saussurian Linguistics Revisited: Can It Inform Our Interpretation of Mathematical Activity?.

ERIC Educational Resources Information Center

McNamara, O.

1995-01-01

Examines the basic notions of Ferdinand de Saussure and proposes that language is fundamental to the process of learning mathematics. Investigates possible mathematical perspectives upon Saussure's ideas and explores the contribution his work can offer to enhance and enrich the interpretive framework through which mathematical activity is observed…

Expanding the basic science debate: the role of physics knowledge in interpreting clinical findings.

PubMed

Goldszmidt, Mark; Minda, John Paul; Devantier, Sarah L; Skye, Aimee L; Woods, Nicole N

2012-10-01

Current research suggests a role for biomedical knowledge in learning and retaining concepts related to medical diagnosis. However, learning may be influenced by other, non-biomedical knowledge. We explored this idea using an experimental design and examined the effects of causal knowledge on the learning, retention, and interpretation of medical information. Participants studied a handout about several respiratory disorders and how to interpret respiratory exam findings. The control group received the information in standard "textbook" format and the experimental group was presented with the same information as well as a causal explanation about how sound travels through lungs in both the normal and disease states. Comprehension and memory of the information was evaluated with a multiple-choice exam. Several questions that were not related to the causal knowledge served as control items. Questions related to the interpretation of physical exam findings served as the critical test items. The experimental group outperformed the control group on the critical test items, and our study shows that a causal explanation can improve a student's memory for interpreting clinical details. We suggest an expansion of which basic sciences are considered fundamental to medical education.

Technology, Educator Intention, and Relationships in Virtual Learning Spaces: A Qualitative Metasynthesis.

PubMed

Gdanetz, Lorraine M; Hamer, Mika K; Thomas, Eileen; Tarasenko, Lindsey M; Horton-Deutsch, Sara; Jones, Jacqueline

2018-04-01

A main concern that remains with the continued growth of online nursing education programs is the way educator and student relationships can be affected by new technologies. This interpretive study aims to gain an understanding of how technology influences the development of interpersonal relationships between the student and faculty in a virtual learning environment. Using an established structured approach to qualitative metasynthesis, a search was conducted using PubMed, EBSCO, CINAHL, Medline, ProQuest, Ovid Nursing databases, and Google Scholar, focused on caring and relational aspects of online nursing education. Technology alters communication, thereby positioning the intentionality of the educator at the heart of interpersonal relationship development in virtual learning spaces. This interpretive synthesis of prior qualitative research supports the development of a framework for online nursing courses, the need for continuing education of nursing faculty, the value of caring intentions, and enhancement of the educator's technological proficiency. [J Nurs Educ. 2018;57(4):197-202.]. Copyright 2018, SLACK Incorporated.

Can We Integrate Qualitative and Quantitative Research in Science Education?

NASA Astrophysics Data System (ADS)

Niaz, Mansoor

The main objective of this paper is to emphasize the importance of integrating qualitative and quantitative research methodologies in science education. It is argued that the Kuhnian in commensurability thesis (a major source of inspiration for qualitative researchers) represents an obstacle for this integration. A major thesis of the paper is that qualitative researchers have interpreted the increased popularity of their paradigm (research programme) as a revolutionary break through in the Kuhnian sense. A review of the literature in areas relevant to science education shows that researchers are far from advocating qualitative research as the only methodology. It is concluded that competition between divergent approaches to research in science education (cf. Lakatos, 1970) would provide a better forum for a productive sharing of research experiences.

Veterinary and Equine Science Students’ Interpretation of Horse Behaviour

PubMed Central

Gronqvist, Gabriella; Gee, Erica; Martinez, Audrey; Bolwell, Charlotte

2017-01-01

Simple summary We assessed first-year veterinary science and veterinary technology and undergraduate equine science students interpretation of expressive horse behaviours. Previous experience with horses appeared to influence the students’ perception of the horses’ behaviour. Qualitative assessments of horse behaviour may be a useful tool for assessing students’ knowledge of horse behaviour. Abstract Many veterinary and undergraduate equine science students have little previous horse handling experience and a poor understanding of horse behaviour; yet horses are one of the most unsafe animals with which veterinary students must work. It is essential for veterinary and equine students to learn how to interpret horse behaviour in order to understand demeanour and levels of arousal, and to optimise their own safety and the horses’ welfare. The study utilised a qualitative research approach to investigate veterinary science and veterinary technology and undergraduate equine science students’ interpretation of expressive behaviours shown by horses. The students (N = 127) were shown six short video clips and asked to select the most applicable terms, from a pre-determined list, to describe the behavioural expression of each individual horse. A wide variation of terms were selected by students and in some situations of distress, or situations that may be dangerous or lead to compromised welfare, apparently contradictory terms were also selected (happy or playful) by students with less experience with horses. Future studies should consider the use of Qualitative Behavioural Analysis (QBA) and free-choice profiling to investigate the range of terms used by students to describe the expressive demeanour and arousal levels of horses. PMID:28809810

LLL 8080 BASIC-II interpreter user's manual

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

McGoldrick, P.R.; Dickinson, J.; Allison, T.G.

1978-04-03

Scientists are finding increased applications for microprocessors as process controllers in their experiments. However, while microprocessors are small and inexpensive, they are difficult to program in machine or assembly language. A high-level language is needed to enable scientists to develop their own microcomputer programs for their experiments on location. Recognizing this need, LLL contracted to have such a language developed. This report describes the resulting LLL BASIC interpreter, which opeates with LLL's 8080-based MCS-8 microcomputer system. All numerical operations are done using Advanced Micro Device's Am9511 arithmetic processor chip or optionally by using a software simulation of that chip. 1more » figure.« less

Perception of Basic Education School Teachers towards Inclusive Education in the Hohoe District of Ghana

ERIC Educational Resources Information Center

Ocloo, Mark Anthony; Subbey, Michael

2008-01-01

The purpose of this study is to investigate the perception of basic school teachers towards inclusive education in the Hohoe District of Ghana. The research makes use of a descriptive survey design, which engaged both qualitative and quantitative research methodologies. A sample size of 100 respondents, comprising of 60 male teachers and 40 female…

Assessment of the Basic Law Lesson Consistent with the Opinions of Social Studies Pre-Service Teachers

ERIC Educational Resources Information Center

Haçat, Sibel Oguz

2018-01-01

The aim of the present study is to identify the approach of social studies pre-service teachers to legal topics in the "Basic Law" lesson within the Social Studies Teaching Bachelor's Degree Program. A case study based on qualitative research methods was employed. The study group consisted of 57 social studies pre-service teachers. Data…

Qualitative research methods for medical educators.

PubMed

Hanson, Janice L; Balmer, Dorene F; Giardino, Angelo P

2011-01-01

This paper provides a primer for qualitative research in medical education. Our aim is to equip readers with a basic understanding of qualitative research and prepare them to judge the goodness of fit between qualitative research and their own research questions. We provide an overview of the reasons for choosing a qualitative research approach and potential benefits of using these methods for systematic investigation. We discuss developing qualitative research questions, grounding research in a philosophical framework, and applying rigorous methods of data collection, sampling, and analysis. We also address methods to establish the trustworthiness of a qualitative study and introduce the reader to ethical concerns that warrant special attention when planning qualitative research. We conclude with a worksheet that readers may use for designing a qualitative study. Medical educators ask many questions that carefully designed qualitative research would address effectively. Careful attention to the design of qualitative studies will help to ensure credible answers that will illuminate many of the issues, challenges, and quandaries that arise while doing the work of medical education. Copyright © 2011 Academic Pediatric Association. All rights reserved.

The Basic Shelf Experience: a comprehensive evaluation.

PubMed

Dewolfe, Judith A; Greaves, Gaye

2003-01-01

The Basic Shelf Experience is a program designed to assist people living on limited incomes to make better use of their food resources. The purpose of this research was to learn if the Basic Shelf Experience program helps such people to 1. utilize food resources more effectively and 2. cope, through group support, with poverty-associated stressors that influence food security. Both quantitative and qualitative methods were used to evaluate the program objectives. Participants completed a questionnaire at the beginning and end of the six-week program. The questionnaire asked about their food access, food security, and feelings about themselves. Participants returned for a focus group discussion and completed the questionnaire again three months after the program ended. The focus group was designed to elicit information about perceived changes, if any, attributed to the program. Forty-two people completed the questionnaires pre-program and 20 post-program; 17 participated in the three-month follow-up session. While results from quantitative data analysis indicate that program objectives were not met, qualitative data provide evidence that the program did achieve its stated objectives. Our results suggest such programs as the Basic Shelf Experience can assist people living on limited incomes to achieve food security.

Feelings and Intersubjectivity in Qualitative Suicide Research.

PubMed

Boden, Zoë V R; Gibson, Susanne; Owen, Gareth J; Benson, Outi

2016-07-01

In this article, we explore how feelings permeated our qualitative research on suicide. Drawing on phenomenological theory, we argue for the epistemic and ethical importance of the feelings that emerge through research encounters, considering them to be embodied, intersubjective, and multilayered, and requiring careful interpretation through a "reflexivity of feelings." We sketch a tentative framework of the ways that we experienced feelings in our research and give three in-depth examples to illustrate some of the different layers and types of feelings we identified. We reflexively interpret these feelings and their role in our analysis and then discuss some of the ethical and methodological issues related to examining feelings in suicide research, and research more generally. © The Author(s) 2015.

Your Scores in Basic Skills: Iowa Tests of Basic Skills. AISD Junior High Schools, School Year 1981-82. AISD Senior High Schools, School Year 1981-82.

ERIC Educational Resources Information Center

Austin Independent School District, TX.

Designed for junior high and high school students and their parents, this brochure explains the structure, function, and method for interpretation of the Iowa Tests of Basic Skills and the Sequential Tests of Educational Progress. A question and answer format is used to provide information on scope and purposes of the tests, meaning and accuracy…

The role of interpreters in inclusive classrooms.

PubMed

Antia, S D; Kreimeyer, K H

2001-10-01

The roles of interpreters in an inclusive classroom were examined through a qualitative, 3-year case study of three interpreters in an inclusive school. Interviews were conducted with interpreters, classroom teachers, special education teachers, and administrators. The interview data were supplemented with observations and field notes. Results indicate that in addition to sign interpreting between American Sign Language and speech, the interpreters clarified teacher directions, facilitated peer interaction, tutored the deaf children, and kept the teachers and special educators informed of the deaf children's progress. The interpreter/aides and the classroom teachers preferred this full-participant interpreter role, while the special educators and administrators preferred a translator role. Classroom teachers were more comfortable with full-time interpreters who knew the classroom routine, while the special educators and administrators feared that full-time interpreters fostered child and teacher dependence. These issues are discussed in terms of congruence with the Registry of Interpreters code of ethics and how integration of young children might be best facilitated.

Evidence and control of bifurcations in a respiratory system.

PubMed

Goldin, Matías A; Mindlin, Gabriel B

2013-12-01

We studied the pressure patterns used by domestic canaries in the production of birdsong. Acoustically different sound elements ("syllables") were generated by qualitatively different pressure gestures. We found that some ubiquitous transitions between syllables can be interpreted as bifurcations of a low dimensional dynamical system. We interpreted these results as evidence supporting a model in which different timescales interact nonlinearly.

Evidence and control of bifurcations in a respiratory system

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

Goldin, Matías A., E-mail: mgoldin@df.uba.ar; Mindlin, Gabriel B.

2013-12-15

We studied the pressure patterns used by domestic canaries in the production of birdsong. Acoustically different sound elements (“syllables”) were generated by qualitatively different pressure gestures. We found that some ubiquitous transitions between syllables can be interpreted as bifurcations of a low dimensional dynamical system. We interpreted these results as evidence supporting a model in which different timescales interact nonlinearly.

Building World Class Universities in China: Exploring Faculty's Perceptions, Interpretations of and Struggles with Global Forces in Higher Education

ERIC Educational Resources Information Center

Kim, Dongbin; Song, Quirong; Liu, Ji; Liu, Qingqin; Grimm, Adam

2018-01-01

Employing a glonacal (global, national and local) heuristic as a theoretical lens, and a qualitative analysis with interview data, this study highlights how Chinese faculty members interpret the definitions and implications of pursuing world class universities (WCUs) and struggle with the multiple dimensions of their academic lives across global,…

Adult Literacy in the United States: A Compendium of Qualitative Data and Interpretive Comments. Research to Practice.

ERIC Educational Resources Information Center

Armstrong, William B.; Sticht, Thomas G.

Human cognitive system and information processing theories were used as the theoretical base that frames an interpretation of adult literacy research from World War I (WWI) through 1993. These theoretical perspectives are as follows: (1) literacy learning is grounded in a distinct developmental sequence; and (2) literacy learning is dependent on…

[Introduction to Exploratory Factor Analysis (EFA)].

PubMed

Martínez, Carolina Méndez; Sepúlveda, Martín Alonso Rondón

2012-03-01

Exploratory Factor Analysis (EFA) has become one of the most frequently used statistical techniques, especially in the medical and social sciences. Given its popularity, it is essential to understand the basic concepts necessary for its proper application and to take into consideration the main strengths and weaknesses of this technique. To present in a clear and concise manner the main applications of this technique, to determine the basic requirements for its use providing a description step by step of its methodology, and to establish the elements that must be taken into account during its preparation in order to not incur in erroneous results and interpretations. Narrative review. This review identifies the basic concepts and briefly describes the objectives, design, assumptions, and methodology to achieve factor derivation, global adjustment evaluation, and adequate interpretation of results. Copyright © 2012 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

Ethics and interpreting in psychotherapy with refugee children and families.

PubMed

Björn, Gunilla Jarkman

2005-01-01

Basic ethical principles like autonomy, non-maleficence, beneficence and justice should be taken into consideration step by step when treating refugee children and their families. These principles may be considered from the point of view of each of the actors involved--patient, therapist and interpreter. This paper is focused on the role of the interpreter and on different aspects to be considered by the therapist when working with interpreters in psychotherapeutic treatment of refugee children and families. Elements of case histories are used to illustrate situations faced in working with an interpreter. An ethical analysis of a case where a teenage refugee received therapeutic treatment using an interpreter is made.

Depression and embodiment: phenomenological reflections on motility, affectivity, and transcendence.

PubMed

Aho, Kevin A

2013-11-01

This paper integrates personal narratives with the methods of phenomenology in order to draw some general conclusions about 'what it means' and 'what it feels like' to be depressed. The analysis has three parts. First, it explores the ways in which depression disrupts everyday experiences of spatial orientation and motility. This disruption makes it difficult for the person to move and perform basic functional tasks, resulting in a collapse or contraction of the life-world. Second, it illustrates how depression creates a situational atmosphere of emotional indifference that reduces the person's ability to qualitatively distinguish what matters in his or her life because nothing stands out as significant or important anymore. In this regard, depression is distinct from other feelings because it is not directed towards particular objects or situations but to the world as a whole. Finally, the paper examines how depression diminishes the possibility for 'self-creation' or 'self-making'. Restricted by the illness, depression becomes something of a destiny, preventing the person from being open and free to access a range of alternative self-interpretations, identities, and possible ways of being-in-the-world.

Gulf Petro Initiative

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

Fathi Boukadi

2011-02-05

In this report, technologies for petroleum production and exploration enhancement in deepwater and mature fields are developed through basic and applied research by: (1) Designing new fluids to efficiently drill deepwater wells that can not be cost-effectively drilled with current technologies. The new fluids will be heavy liquid foams that have low-density at shallow dept to avoid formation breakdown and high density at drilling depth to control formation pressure. The goal of this project is to provide industry with formulations of new fluids for reducing casing programs and thus well construction cost in deepwater development. (2) Studying the effects ofmore » flue gas/CO{sub 2} huff n puff on incremental oil recovery in Louisiana oilfields bearing light oil. An artificial neural network (ANN) model will be developed and used to map recovery efficiencies for candidate reservoirs in Louisiana. (3) Arriving at a quantitative understanding for the three-dimensional controlled-source electromagnetic (CSEM) geophysical response of typical Gulf of Mexico hydrocarbon reservoirs. We will seek to make available tools for the qualitative, rapid interpretation of marine CSEM signatures, and tools for efficient, three-dimensional subsurface conductivity modeling.« less

[Mutual guiding and following of movement - The interaction process in mobilisation based on the example of kinaesthetics: A qualitative study].

PubMed

Maurer, Carola; Vosseler, Birgit; Senn, Beate; Gattinger, Heidrun

2018-06-01

Background: Mobility impairment is often seen as a reason for needing long-term care. Thus, promoting mobility becomes increasingly significant in nursing homes. The kinaesthetic approach offers a way to support nursing home residents in using their own resources to maintain or improve their mobility. Aim: The present study intends to identify the characteristics of the interaction between nursing home residents with impaired mobility and kinaesthetic trainers during mobilisation. Methods: This secondary analysis comprises nine video sequences interpreted according to Grounded Theory-principles. The findings are described in a basic model. Results: The interaction with nursing home residents is focused on adapted movement support. This assistance shows a positive effect on residents’ self-activity in the tracking process and in the context of other strategies. Intervening conditions like residents’ daily constitution have an influence on nurses’ kinaesthetic strategies. Thereby, nurses have to be highly competent in self-perception. Conclusion: Adapted movement support proves to be a phenomenon basing on the nurse-resident-interaction and allowing residents to actively participate in collaborative action.

Development strategies for science learning management to transition in the 21st century of Thailand 4.0

NASA Astrophysics Data System (ADS)

Jedaman, Pornchai; Buraphan, Khajornsak; Yuenyong, Chokchai; Suksup, Charoen; Kraisriwattana, Benchalax

2018-01-01

Science learning management aims to analyze the development strategies for science learning management to transition in the 21st Century of Thailand 4.0. Is qualitative study employed review of documentary, questionnaire both to the participatory action learning with the teachers intwenty-five Secondary education area offices in the basic education of Thailand. The participants were cluster sampling random of each 150 persons. Data analysis includes data reduction, data organization, data interpretation to conclusion. The main of this study were to a creating innovation, links and access to technology as well as to the changes. It is very important for needs to be learning management for effective of science subject in the educational. Led to the plan to driven for the science learning management were a success in the 21st century, spanning strategy were converted of practical the steps throughinstitutional research and development to solve problems in changing identity, reorientation, paradigm shifted, transformation of cultural to propel the country for first world Nation in the elements were "6R12C3E".

Late Pliocene-Quaternary evolution of outermost hinterland basins of the Northern Apennines (Italy), and their relevance to active tectonics

NASA Astrophysics Data System (ADS)

Sani, Federico; Bonini, Marco; Piccardi, Luigi; Vannucci, Gianfranco; Delle Donne, Dario; Benvenuti, Marco; Moratti, Giovanna; Corti, Giacomo; Montanari, Domenico; Sedda, Lorenzo; Tanini, Chiara

2009-10-01

We examine the tectonic evolution and structural characteristics of the Quaternary intermontane Mugello, Casentino, and Sansepolcro basins, in the Northern Apennines fold-and-thrust belt. These basins have been classically interpreted to have developed under an extensional regime, and to mark the extension-compression transition. The results of our study have instead allowed framing the formation of these basins into a compressive setting tied to the activity of backthrust faults at their northeastern margin. Syndepositional activity of these structures is manifested by consistent architecture of sediments and outcrop-scale deformation. After this phase, the Mugello and Sansepolcro basins experienced a phase of normal faulting extending from the middle Pleistocene until Present. Basin evolution can be thus basically framed into a two-phase history, with extensional tectonics superposed onto compressional structures. Analysis of morphologic features has revealed the occurrence of fresh fault scarps and interaction of faulting with drainage systems, which have been interpreted as evidence for potential ongoing activity of normal faults. Extensional tectonics is also manifested by recent seismicity, and likely caused the strong historical earthquakes affecting the Mugello and Sansepolcro basins. Qualitative comparison of surface information with depth-converted seismic data suggests the basins to represent discrete subsiding areas within the seismic belt extending along the axial zone of the Apennines. The inferred chronology of deformation and the timing of activity of normal faults have an obvious impact on the elaboration of seismic hazard models.

God particles in the perspective of The AlQuran Surah Yunus: 61 and modern science

NASA Astrophysics Data System (ADS)

Jumini, Sri

2017-01-01

The Qur'an is the book of Allah revealed to guide human beings, settting the rules of life to enable them to achieve happiness in this world and hereafter. The Qur'an has mentioned various scientific nature detailly and accurately so we are able to find new knowledge which is previously unknown by human being. One was about the God particle (Higgs Boson). This article aims to provide a deeper understanding of the concept of the Higgs Boson, the Higgs Boson explained this concept in detail relatated to 1) Perspective of science 2) Perspective of Al-Qur'an 3) Development of technology or science and technology. This study is a qualitative research using library research (library research) that examines and analyzes the books relating directly or indirectly. The results of the analysis states that 1) The concept of the Higgs Boson particle in terms of basic science is also the reason why almost all elementary particles have a greater mass, 2) The concept of the Higgs Boson in the Qur'an is implied from the results of the comparison interpretation of the commentators in Surah Yunus paragraph 61 related to Atom concepts and smaller particles theory of (Higgs Boson), interpretation of Al-Maraghi, and Al-Misbah. 3) The concept of the Higgs Boson in science and technology provide the most advance technology and it is the greatest achievement in the world of science and technology.

The existential experience of everyday life with systemic lupus erythematosus.

PubMed

Larsen, Janni Lisander; Hall, Elisabeth O C; Jacobsen, Søren; Birkelund, Regner

2018-05-01

To explore from the perspective of women the nature of basic existential conditions while living with systemic lupus erythematosus. Systemic lupus erythematosus has an unpredictable disease course and is documented to cause an existential rearrangement of life. The significance of changes in existential conditions and related experiences are unclear in the context of nursing and women with systemic lupus erythematosus. A qualitative design guided by Van Manen's hermeneutic-phenomenological methodology. Individual in-depth interviews with 15 women diagnosed with systemic lupus erythematosus and of various ages, disease durations and severities were undertaken from September 2013 - October 2015. Data were analysed following van Manen's phenomenological approach and using drawing as an interpretive tool. The main existential experience was interpreted as a person "moving with the waves of systemic lupus erythematosus" constituted by the themes "oscillating between presence and absence of systemic lupus erythematosus," "recognizing space and bodily possibilities and limitations" and "being enriched through relationships and activities." When systemic lupus erythematosus was flaring, well-being was threatened and a laborious time to escape the feeling of a setback-in-life persisted long after the disease was medically under control. Daily life with systemic lupus erythematosus is conditioned by a prominent need to be in existential motion, related to the absence and presence of systemic lupus erythematosus. The experience of a setback-in-life by illness might challenge well-being and indicates that periods of disease flares or disturbing symptoms are critical time points to provide support. © 2018 John Wiley & Sons Ltd.

A Question-Answer System for Mobile Devices in Lecture-Based Instruction: A Qualitative Analysis of Student Engagement and Learning

ERIC Educational Resources Information Center

Hatun Atas, Amine; Delialioglu, Ömer

2018-01-01

The aim of this study was to explore the opinions, perceptions and evaluations of students about their experiences with a question-answer system used on mobile devices in a lecture-based course. Basic qualitative research method was employed in this study to understand how students made sense of their experiences during the instruction. The…

Theory and Concepts in Qualitative Research: A Theory of Methodology in a Study of Directed Change.

ERIC Educational Resources Information Center

Mills, Geoffrey E.

The importance of theory in qualitative work is discussed through an examination of the search for theory that arose in relation to a case study of educational change in an American school district. Theory is defined as an analytical, interpretive framework to help the researcher make sense of what is going on in the social setting. Certain…

Office of Education, Region 7, Guidance and Counseling Project for Adult Basic Education. Phase 2 Report.

ERIC Educational Resources Information Center

Texas Univ., Austin. Extension Teaching and Field Service Bureau.

This report interprets information from the first phase of a Federally funded adult basic educational guidance and counseling project in Texas, Arkansas, Louisiana, New Mexico, and Oklahoma. Findings and conclusions are presented as to the cultural, psychological, and other characteristics of students; problems encountered in designing guidance…

29 CFR 548.302 - Average earnings for period other than a workweek.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Average earnings for period other than a workweek. 548.302... LABOR REGULATIONS AUTHORIZATION OF ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Authorized Basic Rates § 548.302 Average earnings for period other than a workweek. (a) Section 548.3(b...

Preventing Dropouts in Adult Basic Education. Research to Practice Series.

ERIC Educational Resources Information Center

Seaman, Don F.

Reasons given by Adult Basic Education (ABE) students for leaving the program are interpreted and discussed, and implications for the ABE program are suggested. The reasons are classified into four categories: environment, physiology, wants and goals, and past experiences. The chief reasons given for dropping out in relation to the ABE program…

Diagnostic accuracy of stress perfusion CMR in comparison with quantitative coronary angiography: fully quantitative, semiquantitative, and qualitative assessment.

PubMed

Mordini, Federico E; Haddad, Tariq; Hsu, Li-Yueh; Kellman, Peter; Lowrey, Tracy B; Aletras, Anthony H; Bandettini, W Patricia; Arai, Andrew E

2014-01-01

This study's primary objective was to determine the sensitivity, specificity, and accuracy of fully quantitative stress perfusion cardiac magnetic resonance (CMR) versus a reference standard of quantitative coronary angiography. We hypothesized that fully quantitative analysis of stress perfusion CMR would have high diagnostic accuracy for identifying significant coronary artery stenosis and exceed the accuracy of semiquantitative measures of perfusion and qualitative interpretation. Relatively few studies apply fully quantitative CMR perfusion measures to patients with coronary disease and comparisons to semiquantitative and qualitative methods are limited. Dual bolus dipyridamole stress perfusion CMR exams were performed in 67 patients with clinical indications for assessment of myocardial ischemia. Stress perfusion images alone were analyzed with a fully quantitative perfusion (QP) method and 3 semiquantitative methods including contrast enhancement ratio, upslope index, and upslope integral. Comprehensive exams (cine imaging, stress/rest perfusion, late gadolinium enhancement) were analyzed qualitatively with 2 methods including the Duke algorithm and standard clinical interpretation. A 70% or greater stenosis by quantitative coronary angiography was considered abnormal. The optimum diagnostic threshold for QP determined by receiver-operating characteristic curve occurred when endocardial flow decreased to <50% of mean epicardial flow, which yielded a sensitivity of 87% and specificity of 93%. The area under the curve for QP was 92%, which was superior to semiquantitative methods: contrast enhancement ratio: 78%; upslope index: 82%; and upslope integral: 75% (p = 0.011, p = 0.019, p = 0.004 vs. QP, respectively). Area under the curve for QP was also superior to qualitative methods: Duke algorithm: 70%; and clinical interpretation: 78% (p < 0.001 and p < 0.001 vs. QP, respectively). Fully quantitative stress perfusion CMR has high diagnostic accuracy for detecting obstructive coronary artery disease. QP outperforms semiquantitative measures of perfusion and qualitative methods that incorporate a combination of cine, perfusion, and late gadolinium enhancement imaging. These findings suggest a potential clinical role for quantitative stress perfusion CMR. Copyright © 2014 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

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

Milnes, M.; Baylor, L.C.; Bave, S.

This article offers a basic review of fiber-optic sensing technology, or more specifically, fiber-optic sensing technology as applied to the qualitative or quantitative identification of a chemical sample, and how it works,

Interpreting Underwater Acoustic Images of the Upper Ocean Boundary Layer

ERIC Educational Resources Information Center

Ulloa, Marco J.

2007-01-01

A challenging task in physical studies of the upper ocean using underwater sound is the interpretation of high-resolution acoustic images. This paper covers a number of basic concepts necessary for undergraduate and postgraduate students to identify the most distinctive features of the images, providing a link with the acoustic signatures of…

What Are We Looking For?--Pro Critical Realism in Text Interpretation

ERIC Educational Resources Information Center

Siljander, Pauli

2011-01-01

A visible role in the theoretical discourses on education has been played in the last couple of decades by the constructivist epistemologies, which have questioned the basic assumptions of realist epistemologies. The increased popularity of interpretative approaches especially has put the realist epistemologies on the defensive. Basing itself on…

Access to Electronic Information, Services, and Networks: An Interpretation of the Library Bill of Rights.

ERIC Educational Resources Information Center

American Library Association, Chicago, IL. Office of Intellectual Freedom.

The American Library Association (ALA) expresses the basic principles of librarianship in its "Code of Ethics" and in the "Library Bill of Rights" and its interpretations. All library system and network policies, procedures or regulations relating to electronic resources and services should be scrutinized for potential…

Commentary on "Validating the Interpretations and Uses of Test Scores"

ERIC Educational Resources Information Center

Brennan, Robert L.

2013-01-01

Kane's paper "Validating the Interpretations and Uses of Test Scores" is the most complete and clearest discussion yet available of the argument-based approach to validation. At its most basic level, validation as formulated by Kane is fundamentally a simply-stated two-step enterprise: (1) specify the claims inherent in a particular interpretation…

The relationship between immediate relevant basic science knowledge and clinical knowledge: physiology knowledge and transthoracic echocardiography image interpretation.

PubMed

Nielsen, Dorte Guldbrand; Gotzsche, Ole; Sonne, Ole; Eika, Berit

2012-10-01

Two major views on the relationship between basic science knowledge and clinical knowledge stand out; the Two-world view seeing basic science and clinical science as two separate knowledge bases and the encapsulated knowledge view stating that basic science knowledge plays an overt role being encapsulated in the clinical knowledge. However, resent research has implied that a more complex relationship between the two knowledge bases exists. In this study, we explore the relationship between immediate relevant basic science (physiology) and clinical knowledge within a specific domain of medicine (echocardiography). Twenty eight medical students in their 3rd year and 45 physicians (15 interns, 15 cardiology residents and 15 cardiology consultants) took a multiple-choice test of physiology knowledge. The physicians also viewed images of a transthoracic echocardiography (TTE) examination and completed a checklist of possible pathologies found. A total score for each participant was calculated for the physiology test, and for all physicians also for the TTE checklist. Consultants scored significantly higher on the physiology test than did medical students and interns. A significant correlation between physiology test scores and TTE checklist scores was found for the cardiology residents only. Basic science knowledge of immediate relevance for daily clinical work expands with increased work experience within a specific domain. Consultants showed no relationship between physiology knowledge and TTE interpretation indicating that experts do not use basic science knowledge in routine daily practice, but knowledge of immediate relevance remains ready for use.

A Qualitative Investigation of Need Fulfillment and Motivational Profiles in Collegiate Cheerleading.

PubMed

Raabe, Johannes; Readdy, Tucker

2016-01-01

Cheerleading is one of the fastest-growing sports in the United States. Members of spirit squads play an undeniable role in developing a university's athletic image, and participation in cheer has the potential to affect adolescents and young adults in a positive manner. Yet, cheerleaders also encounter stereotypes, constant trivialization, and a relative lack of external rewards. Given this complex contextual and situational environment, the current investigation was designed to better understand why people are motivated to participate in collegiate cheerleading. More specifically, guided by the premises of self-determination theory (SDT), this study explored motivational profiles and basic psychological need satisfaction (i.e., competence, autonomy, and relatedness) across different contexts and situations that comprise the collegiate cheerleading environment. Consistent with established guidelines for qualitative inquiry, 12 collegiate cheerleaders were interviewed at 3 separate time points during the course of 1 academic semester. Deductive and inductive qualitative analyses yielded 3 higher-order themes, including: (a) context specificity of basic psychological need satisfaction, (b) contribution of performance to motivation, and (c) occurrences of intrinsic motivation. These results highlighted the complex nature of motivation and basic psychological need fulfillment, including a potential synergism between relatedness and competence fulfillment as well as an influence of academics on sport motivation. These nuances add to the theoretical understanding of SDT and offer valuable insight for coaches and sport psychology professionals working with collegiate spirit squads.

Symbolic Interaction and Applied Social Research

PubMed Central

Kotarba, Joseph A.

2014-01-01

In symbolic interaction, a traditional yet unfortunate and unnecessary distinction has been made between basic and applied research. The argument has been made that basic research is intended to generate new knowledge, whereas applied research is intended to apply knowledge to the solution of practical (social and organizational) problems. I will argue that the distinction between basic and applied research in symbolic interaction is outdated and dysfunctional. The masters of symbolic interactionist thought have left us a proud legacy of shaping their scholarly thinking and inquiry in response to and in light of practical issues of the day (e.g., Znaniecki, and Blumer). Current interactionist work continues this tradition in topical areas such as social justice studies. Applied research, especially in term of evaluation and needs assessment studies, can be designed to serve both basic and applied goals. Symbolic interaction provides three great resources to do this. The first is its orientation to dynamic sensitizing concepts that direct research and ask questions instead of supplying a priori and often impractical answers. The second is its orientation to qualitative methods, and appreciation for the logic of grounded theory. The third is interactionism’s overall holistic approach to interfacing with the everyday life world. The primary illustrative case here is the qualitative component of the evaluation of an NIH-funded, translational medical research program. The qualitative component has provided interactionist-inspired insights into translational research, such as examining cultural change in medical research in terms of changes in the form and content of formal and informal discourse among scientists; delineating the impact of significant symbols such as "my lab" on the social organization of science; and appreciating the essence of the self-concept "scientist" on the increasingly bureaucratic and administrative identities of medical researchers. This component has also contributed to the basic social scientific literature on complex organizations and the self. PMID:25221375

Symbolic Interaction and Applied Social Research: A FOCUS ON TRANSLATIONAL SCIENCE RESEARCH1.

PubMed

Kotarba, Joseph A

2014-08-01

In symbolic interaction, a traditional yet unfortunate and unnecessary distinction has been made between basic and applied research. The argument has been made that basic research is intended to generate new knowledge, whereas applied research is intended to apply knowledge to the solution of practical (social and organizational) problems. I will argue that the distinction between basic and applied research in symbolic interaction is outdated and dysfunctional. The masters of symbolic interactionist thought have left us a proud legacy of shaping their scholarly thinking and inquiry in response to and in light of practical issues of the day (e.g., Znaniecki, and Blumer). Current interactionist work continues this tradition in topical areas such as social justice studies. Applied research, especially in term of evaluation and needs assessment studies, can be designed to serve both basic and applied goals. Symbolic interaction provides three great resources to do this. The first is its orientation to dynamic sensitizing concepts that direct research and ask questions instead of supplying a priori and often impractical answers. The second is its orientation to qualitative methods, and appreciation for the logic of grounded theory. The third is interactionism's overall holistic approach to interfacing with the everyday life world. The primary illustrative case here is the qualitative component of the evaluation of an NIH-funded, translational medical research program. The qualitative component has provided interactionist-inspired insights into translational research, such as examining cultural change in medical research in terms of changes in the form and content of formal and informal discourse among scientists; delineating the impact of significant symbols such as "my lab" on the social organization of science; and appreciating the essence of the self-concept "scientist" on the increasingly bureaucratic and administrative identities of medical researchers. This component has also contributed to the basic social scientific literature on complex organizations and the self.

Understanding molecular structure from molecular mechanics.

PubMed

Allinger, Norman L

2011-04-01

Molecular mechanics gives us a well known model of molecular structure. It is less widely recognized that valence bond theory gives us structures which offer a direct interpretation of molecular mechanics formulations and parameters. The electronic effects well-known in physical organic chemistry can be directly interpreted in terms of valence bond structures, and hence quantitatively calculated and understood. The basic theory is outlined in this paper, and examples of the effects, and their interpretation in illustrative examples is presented.

Investigation of Pre-Service Teachers' Opinions about Science in Terms of the Basic Elements of the Education Program

ERIC Educational Resources Information Center

Sengul, Ozge Aydin

2016-01-01

The purpose of the current study is to investigate the pre-service teachers' opinions about science within the context of the basic elements of the education program, such as objectives, content, learning-teaching process and evaluation. The study was designed as a case study, one of the qualitative research methods. The participants of the study…

Dislocation Concepts in Friction and Wear.

DTIC Science & Technology

1980-12-01

geometrica considerations, and other basic facts concerning plastic Drover ties of crystalline materials, a numiber of qualitative and quanI titative... correct but, in connection with cell walls, it is generally erroneous as indicated. Fig. 27 demonstrates this clearly: The dislocation cells make the...is certainly promising. If it is then assumed that it is basically correct , one may be impressed with the underlying simplicity of the mechanisms

Un Modelo Basico de Instruccion Directa Para la Ensenanza de la Metodologia de la Investigacion (Using the Basic Direct Model of Instruction To Teach an Introductory Research Model).

ERIC Educational Resources Information Center

Serafin, Ana Gil

This study examined the application of the Basic Direct Instruction Model (BDIM), a methodology designed to maximize student interest in instrumental and methodological courses, to graduate level educational leadership students. The research used qualitative techniques and a participatory approach with a sample of 92 beginning level Masters…

Guidelines for conducting rigorous health care psychosocial cross-cultural/language qualitative research.

PubMed

Arriaza, Pablo; Nedjat-Haiem, Frances; Lee, Hee Yun; Martin, Shadi S

2015-01-01

The purpose of this article is to synthesize and chronicle the authors' experiences as four bilingual and bicultural researchers, each experienced in conducting cross-cultural/cross-language qualitative research. Through narrative descriptions of experiences with Latinos, Iranians, and Hmong refugees, the authors discuss their rewards, challenges, and methods of enhancing rigor, trustworthiness, and transparency when conducting cross-cultural/cross-language research. The authors discuss and explore how to effectively manage cross-cultural qualitative data, how to effectively use interpreters and translators, how to identify best methods of transcribing data, and the role of creating strong community relationships. The authors provide guidelines for health care professionals to consider when engaging in cross-cultural qualitative research.

Why Do People Reject New Technologies and Stymie Organizational Changes of Which They Are in Favor? Exploring Misalignments between Social Interactions and Materiality

ERIC Educational Resources Information Center

Leonardi, Paul M.

2009-01-01

This article explores the relationship between users' interpretations of a new technology and failure of organizational change. I suggest that people form interpretations of a new technology not only based on their conversations with others, but also through their use of technology's material features directly. Through qualitative and quantitative…

Drawn and Written Funds of Knowledge: A Window into Emerging Bilingual Children's Experiences and Social Interpretations through Their Written Narratives and Drawings

ERIC Educational Resources Information Center

Alvarez, Adriana

2018-01-01

This qualitative study examines Mexican-American emerging bilingual children's depictions of their lives in the form of written narratives and drawings as a window into their own understandings and interpretations of social contexts and life experiences. Narratives that include drawings were collected once a month in a first grade classroom during…

A Qualitative Study of How Cultural Capital Affects Low-Income Undergraduate Students' Decisions to Participate in Highly Ranked Research Institutions in the State of Texas

ERIC Educational Resources Information Center

Walker, Gloria Jean

2014-01-01

The purpose of this basic qualitative study was to understand how cultural capital affected low-income undergraduate students' decisions to participate in higher education at highly ranked research institutions in the State of Texas. To fulfill this purpose, four research questions were formulated as the foundation for this investigation: a/ What…

Using American sign language interpreters to facilitate research among deaf adults: lessons learned.

PubMed

Sheppard, Kate

2011-04-01

Health care providers commonly discuss depressive symptoms with clients, enabling earlier intervention. Such discussions rarely occur between providers and Deaf clients. Most culturally Deaf adults experience early-onset hearing loss, self-identify as part of a unique culture, and communicate in the visual language of American Sign Language (ASL). Communication barriers abound, and depression screening instruments may be unreliable. To train and use ASL interpreters for a qualitative study describing depressive symptoms among Deaf adults. Training included research versus community interpreting. During data collection, interpreters translated to and from voiced English and ASL. Training eliminated potential problems during data collection. Unexpected issues included participants asking for "my interpreter" and worrying about confidentiality or friendship in a small community. Lessons learned included the value of careful training of interpreters prior to initiating data collection, including resolution of possible role conflicts and ensuring conceptual equivalence in real-time interpreting.

Medical Students' and Tutors' Experiences of Directed and Self-Directed Learning Programs in Evidence-Based Medicine: A Qualitative Evaluation Accompanying a Randomized Controlled Trial

ERIC Educational Resources Information Center

Bradley, Peter; Oterholt, Christina; Nordheim, Lena; Bjorndal, Arild

2005-01-01

This qualitative study aims to interpret the results of a randomized controlled trial comparing two educational programs (directed learning and self-directed learning) in evidence-based medicine (EBM) for medical students at the University of Oslo from 2002 to 2003. There is currently very little comparative educational research in this field. In…

29 CFR 548.303 - Average earnings for each type of work.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false Average earnings for each type of work. 548.303 Section 548... REGULATIONS AUTHORIZATION OF ESTABLISHED BASIC RATES FOR COMPUTING OVERTIME PAY Interpretations Authorized Basic Rates § 548.303 Average earnings for each type of work. (a) Section 548.3(c) authorizes as an...

Intermediate SCDC Spanish Curricula Units. Science/Health, Unit 1, Kits 1-4, Teacher's Guide.

ERIC Educational Resources Information Center

Spanish Curricula Development Center, Miami Beach, FL.

Unified by the theme "our community", this unit, part of nine basic instructional units for intermediate level, reflects the observations of Mexican Americans, Puerto Ricans, and Cubans in various regions of the United States. Comprised of Kits 1-4, the unit extends the following basic and interpreted science processes: observing, communicating,…

De Facto Language Policy in Legislation Defining Adult Basic Education in the United States

ERIC Educational Resources Information Center

Vanek, Jenifer

2016-01-01

This paper investigates the impact of differing interpretation of federal education policy in three different states. The policy, the Workforce Investment Act Title II, has defined the services provided for adult English language learners (ELLs) enrolled in Adult Basic Education programs in the United States since it was passed in 1998. At the…

Expanding the Basic Science Debate: The Role of Physics Knowledge in Interpreting Clinical Findings

ERIC Educational Resources Information Center

Goldszmidt, Mark; Minda, John Paul; Devantier, Sarah L.; Skye, Aimee L.; Woods, Nicole N.

2012-01-01

Current research suggests a role for biomedical knowledge in learning and retaining concepts related to medical diagnosis. However, learning may be influenced by other, non-biomedical knowledge. We explored this idea using an experimental design and examined the effects of causal knowledge on the learning, retention, and interpretation of medical…

The qualitative orientation in medical education research.

PubMed

Cleland, Jennifer Anne

2017-06-01

Qualitative research is very important in educational research as it addresses the "how" and "why" research questions and enables deeper understanding of experiences, phenomena and context. Qualitative research allows you to ask questions that cannot be easily put into numbers to understand human experience. Getting at the everyday realities of some social phenomenon and studying important questions as they are really practiced helps extend knowledge and understanding. To do so, you need to understand the philosophical stance of qualitative research and work from this to develop the research question, study design, data collection methods and data analysis. In this article, I provide an overview of the assumptions underlying qualitative research and the role of the researcher in the qualitative process. I then go on to discuss the type of research objectives which are common in qualitative research, then introduce the main qualitative designs, data collection tools, and finally the basics of qualitative analysis. I introduce the criteria by which you can judge the quality of qualitative research. Many classic references are cited in this article, and I urge you to seek out some of these further reading to inform your qualitative research program.

The qualitative orientation in medical education research

PubMed Central

2017-01-01

Qualitative research is very important in educational research as it addresses the “how” and “why” research questions and enables deeper understanding of experiences, phenomena and context. Qualitative research allows you to ask questions that cannot be easily put into numbers to understand human experience. Getting at the everyday realities of some social phenomenon and studying important questions as they are really practiced helps extend knowledge and understanding. To do so, you need to understand the philosophical stance of qualitative research and work from this to develop the research question, study design, data collection methods and data analysis. In this article, I provide an overview of the assumptions underlying qualitative research and the role of the researcher in the qualitative process. I then go on to discuss the type of research objectives which are common in qualitative research, then introduce the main qualitative designs, data collection tools, and finally the basics of qualitative analysis. I introduce the criteria by which you can judge the quality of qualitative research. Many classic references are cited in this article, and I urge you to seek out some of these further reading to inform your qualitative research program. PMID:28597869

Basic Considerations in the Combustion of Hydrocarbon Fuels with Air

NASA Technical Reports Server (NTRS)

Barnett, Henry C; Hibbard, Robert R

1957-01-01

Basic combustion research is collected, collated, and interpreted as it applies to flight propulsion. The following fundamental processes are treated in separate chapters: atomization and evaporation of liquid fuels, flow and mixing processes in combustion chambers, ignition and flammability of hydrocarbon fuels, laminar flame propagation, turbulent flames, flame stabilization, diffusion flames, oscillations in combustors, and smoke and coke formation in the combustion of hydrocarbon-air mixtures. Theoretical background, basic experimental data, and practical significance to flight propulsion are presented.

Defining Success in Adult Basic Education Settings: Multiple Stakeholders, Multiple Perspectives

PubMed Central

Tighe, Elizabeth L.; Barnes, Adrienne E.; Connor, Carol M.; Steadman, Sharilyn C.

2015-01-01

This study employed quantitative and qualitative research approaches to investigate what constitutes “success” in Adult Basic Education (ABE) programs from the perspectives of multiple educational stakeholders: the state funding agency, the teachers, and the students. Success was defined in multiple ways. In the quantitative section of the study, we computed classroom value-added scores (used as a metric of the state’s definition of success) to identify more and less effective ABE classrooms in two Florida counties. In the qualitative section of the study, we observed and conducted interviews with teachers and students in the selected classrooms to investigate how these stakeholders defined success in ABE. Iterative consideration of the qualitative data revealed three principal markers of success: (a) instructional strategies and teacher-student interactions; (b) views on standardized testing; and (c) student motivational factors. In general, classrooms with higher value-added scores were characterized by multiple instructional approaches, positive and collaborative teacher-student interactions, and students engaging in goal setting and citing motivational factors such as family and personal fulfillment. The implications for ABE programs are discussed. PMID:26279590

Transformation of engineering education: Taking a perspective for the challenges of change

NASA Astrophysics Data System (ADS)

Siddiqui, Junaid Abdul Wahid

There are a variety of imperatives which call us to transform engineering education. Those who have made attempts to facilitate a change in engineering education have experienced slow or no progress. The literature on change has suggestions and strategies related to educational change but most of them are not able to guide the conversations and actions effectively. People interested in understanding the challenges often ask 'what makes educational change so difficult?' This research is an effort towards finding an answer to this question. The study adopted a transdisciplinary approach while taking a systems perspective on educational change in order to examine the challenges. Instead of exploring the effectiveness of change strategies and interventions, this study sought to understand the basic nature of change in engineering education organizations. For this purpose, the study adopted an integrated theoretical framework consisting of systems thinking, complexity theory, and transformative learning theory. The methodology was designed on the complexity research paradigm with interpretive qualitative methods used for data analysis. This approach enabled understanding the social and human conditions which reduce or enhance the likelihood of change in the context of an engineering education organization. The context for this study to investigate the challenges of transformation in engineering education is efforts around educating the Engineer of 2020. Four institutional initiatives at various stages in the transformation process provided cases for investigation in the study. The engineering educators at the four institutions participating in the study had experiences of active engagement in educational change. The interpretive qualitative analysis of the participants' accounts induced a systems perspective of the challenges which faculty face in their educational transformation efforts. The inertia which educational organizations experience against change appears to be caused by the commitment which the faculty members have to the educational paradigm prevalent in the organization and by the organizational structures and culture established in this paradigm. A condition that seems essential for the emergence of a new educational formation within an organizational context is the formation of a neighborhood of faculty who have a commitment for innovative education. The new ways of education seem to emerge in sustained, serendipitous, and long-term communicative interactions among the inhabitants of a neighborhood.

The value of psychosocial group activity in nursing education: A qualitative analysis.

PubMed

Choi, Yun-Jung

2018-05-01

Nursing faculty often struggle to find effective teaching strategies for nursing students that integrate group work into nursing students' learning activities. This study was conducted to evaluate students' experiences in a psychiatric and mental health nursing course using psychosocial group activities to develop therapeutic communication and interpersonal relationship skills, as well as to introduce psychosocial nursing interventions. A qualitative research design was used. The study explored nursing students' experiences of the course in accordance with the inductive, interpretative, and constructive approaches via focus group interviews. Participants were 17 undergraduate nursing students who registered for a psychiatric and mental health nursing course. The collected data were analyzed by qualitative content analysis. The analysis resulted in 28 codes, 14 interpretive codes, 4 themes (developing interpersonal relationships, learning problem-solving skills, practicing cooperation and altruism, and getting insight and healing), and a core theme (interdependent growth in self-confidence). The psychosocial group activity provided constructive opportunities for the students to work independently and interdependently as healthcare team members through reflective learning experiences. Copyright © 2018 Elsevier Ltd. All rights reserved.

The role of theory in qualitative health research.

PubMed

Kelly, Moira

2010-06-01

The role of theory in qualitative research is often underplayed but it is relevant to the quality of such research in three main ways. Theory influences research design, including decisions about what to research and the development of research questions. Theory underpins methodology and has implications for how data are analyzed and interpreted. Finally, theory about a particular health issue may be developed, contributing to what is already known about the topic that is the focus of the study. This paper will critically consider the role of theory in qualitative primary care research in relation to these three areas. Different approaches to qualitative research will be drawn upon in order to illustrate the ways in which theory might variably inform qualitative research, namely generic qualitative research, grounded theory and discourse analysis. The aim is to describe and discuss key issues and provide practical guidance so that researchers are more aware of the role theory has to play and the importance of being explicit about how theory affects design, analysis and the quality of qualitative research.

A bottom-up approach to assess verbal therapeutic techniques. Development of the Psychodynamic Interventions List (PIL)

PubMed Central

Gumz, Antje; Neubauer, Karolin; Horstkotte, Julia Katharina; Geyer, Michael; Löwe, Bernd; Murray, Alexandra M.; Kästner, Denise

2017-01-01

Objective Knowing which specific verbal techniques “good” therapists use in their daily work is important for training and evaluation purposes. In order to systematize what is being practiced in the field, our aim was to empirically identify verbal techniques applied in psychodynamic sessions and to differentiate them according to their basic semantic features using a bottom-up, qualitative approach. Method Mixed-Method-Design: In a comprehensive qualitative study, types of techniques were identified at the level of utterances based on transcribed psychodynamic therapy sessions using Qualitative Content Analysis (4211 utterances). The definitions of the identified categories were successively refined and modified until saturation was achieved. In a subsequent quantitative study, inter-rater reliability was assessed both at the level of utterances (n = 8717) and at the session level (n = 38). The convergent validity of the categories was investigated by analyzing associations with the Interpretive and Supportive Technique Scale (ISTS). Results The inductive approach resulted in a classification system with 37 categories (Psychodynamic Interventions List, PIL). According to their semantic content, the categories can be allocated to three dimensions: form (24 categories), thematic content (9) and temporal focus (4). Most categories showed good or excellent inter-rater reliability and expected associations with the ISTS were predominantly confirmed. The rare use of the residual category “Other” suggests that the identified categories might comprehensively describe the breadth of applied techniques. Conclusions The atheoretical orientation and the clear focus on overt linguistic features should enable the PIL to be used without intensive training or prior theoretical knowledge. The PIL can be used to investigate the links between verbal techniques derived from practice and micro-outcomes (at the session level) as well as the overall therapeutic outcomes. This approach might enable us to determine to what extent the outcome of therapy is due to unintended or non-theoretically relevant techniques. PMID:28837582

Modeling Payload Stowage Impacts on Fire Risks On-Board the International Space Station

NASA Technical Reports Server (NTRS)

Anton, Kellie e.; Brown, Patrick F.

2010-01-01

The purpose of this presentation is to determine the risks of fire on-board the ISS due to non-standard stowage. ISS stowage is constantly being reexamined for optimality. Non-standard stowage involves stowing items outside of rack drawers, and fire risk is a key concern and is heavily mitigated. A Methodology is needed to account for fire risk due to non-standard stowage to capture the risk. The contents include: 1) Fire Risk Background; 2) General Assumptions; 3) Modeling Techniques; 4) Event Sequence Diagram (ESD); 5) Qualitative Fire Analysis; 6) Sample Qualitative Results for Fire Risk; 7) Qualitative Stowage Analysis; 8) Sample Qualitative Results for Non-Standard Stowage; and 9) Quantitative Analysis Basic Event Data.

The value of fame: preadolescent perceptions of popular media and their relationship to future aspirations.

PubMed

Uhls, Yalda T; Greenfield, Patricia M

2012-03-01

In line with Greenfield's (2009) theory of social change and human development, current popular preadolescent TV shows suggest that fame, an individualistic goal, is an important and achievable aspiration (Uhls & Greenfield, 2011). Such messages may be particularly salient for preadolescents, ages 10-12. This study used focus groups and mixed analytic methods (qualitative and quantitative) to examine how popular media, passive and interactive, are interpreted by preadolescents and how their interpretations relate to their media practices and future goals. Quantitative analysis revealed that fame was the number one value, selected as the most important value for participants' future goals significantly more frequently than expected by chance. Qualitative analysis of focus group discourse suggested that (a) youth absorb messages in their media environment regarding fame as a future goal and (b) their interpretations of these messages highlight the importance and value of public recognition. Enacting the value of fame, the majority of preadolescent participants use online video sharing sites (e.g., YouTube) to seek an audience beyond their immediate community. PsycINFO Database Record (c) 2012 APA, all rights reserved.

Qualitative versus quantitative methods in psychiatric research.

PubMed

Razafsha, Mahdi; Behforuzi, Hura; Azari, Hassan; Zhang, Zhiqun; Wang, Kevin K; Kobeissy, Firas H; Gold, Mark S

2012-01-01

Qualitative studies are gaining their credibility after a period of being misinterpreted as "not being quantitative." Qualitative method is a broad umbrella term for research methodologies that describe and explain individuals' experiences, behaviors, interactions, and social contexts. In-depth interview, focus groups, and participant observation are among the qualitative methods of inquiry commonly used in psychiatry. Researchers measure the frequency of occurring events using quantitative methods; however, qualitative methods provide a broader understanding and a more thorough reasoning behind the event. Hence, it is considered to be of special importance in psychiatry. Besides hypothesis generation in earlier phases of the research, qualitative methods can be employed in questionnaire design, diagnostic criteria establishment, feasibility studies, as well as studies of attitude and beliefs. Animal models are another area that qualitative methods can be employed, especially when naturalistic observation of animal behavior is important. However, since qualitative results can be researcher's own view, they need to be statistically confirmed, quantitative methods. The tendency to combine both qualitative and quantitative methods as complementary methods has emerged over recent years. By applying both methods of research, scientists can take advantage of interpretative characteristics of qualitative methods as well as experimental dimensions of quantitative methods.

Aphorisms and Short Phrases as Pieces of Knowledge in the Pedagogical Framework of the Andalusian School of Public Health

PubMed Central

González-García, Lorena; Chemello, Clarice; García-Sánchez, Filomena; Serpa-Anaya, Delia C.; Gómez-González, Carmen; Soriano-Carrascosa, Leticia; Muñoz-de Rueda, Paloma; Moya-Molina, Miguel; Sánchez-García, Fernando; Ortega-Calvo, Manuel

2012-01-01

Background: Bearing in mind the philosophical pedagogical significance of short phrases for the training of researchers in the health care ambit, we hence have studied the aphorisms and striking phrases expressed during the epidemiology course at the Andalusian School of Public Health. Methods: Belonging to the qualitative type and applied through the establishment of a multidisciplinary focus group made up of ten post-graduated students, where one of them acted as a moderator. The collection of information lasted four months. Information was classified in two ways: Firstly, aphorisms and short phrases with a pedagogical impact; and secondly, data with statistical, epidemiological, epistemological, pragmatic, or heuristic component, and for scientific diffusion. It was decided to perform a triangulation that included a descriptive presentation and a basic categorical analysis. The two teachers with a highest interpretative load have been identified . Results: A total of 127 elements, regarded as of interest by the focus group, were collected. Forty-four of them (34.6%) were aphorisms, and 83 were short phrases with a pedagogical load (65.3%). Most of all them were classified as statistical elements (35.4%) followed by epistemological (21.3%) and epidemiological (15.7%) elements. There was no tendency towards aphorisms or short phrases (P > 0.05) among the teachers with more informative representation. Conclusion: There has been a tilt in the contents towards the statistical area to the detriment of the epidemiological one. Concept maps have visualized classifications. This sort of qualitative analysis helps the researcher review contents acquired during his/her training process. PMID:22448313

Comparison of 99mTc-MDP SPECT qualitative vs quantitative results in patients with suspected condylar hyperplasia.

PubMed

López Buitrago, D F; Ruiz Botero, J; Corral, C M; Carmona, A R; Sabogal, A

To compare qualitative vs quantitative results of Single Photon Emission Computerised Tomography (SPECT), calculated from percentage of 99m Tc-MDP (methylene diphosphonate) uptake, in condyles of patients with a presumptive clinical diagnosis of condylar hyperplasia. A retrospective, descriptive study was conducted on the 99m Tc-MDP SPECT bone scintigraphy reports from 51 patients, with clinical impression of facial asymmetry related to condylar hyperplasia referred by their specialist in orthodontics or maxillofacial surgery, to a nuclear medicine department in order to take this type of test. Quantitative data from 99m Tc-MDP condylar uptake of each were obtained and compared with qualitative image interpretation reported by a nuclear medicine expert. The concordances between the 51 qualitative and quantitative reports results was established. The total sample included 32 women (63%) and 19 men (37%). The patient age range was 13-45 years (21±8 years). According to qualitative reports, 19 patients were positive for right side condylar hyperplasia, 12 for left side condylar hyperplasia, with 8 bilateral, and 12 negative. The quantitative reports diagnosed 16 positives for right side condylar hyperplasia, 10 for left side condylar hyperplasia, and 25 negatives. Nuclear medicine images are an important diagnostic tool, but the qualitative interpretation of the images is not as reliable as the quantitative calculation. The agreement between the two types of report is low (39.2%, Kappa=0.13; P>.2). The main limitation of quantitative reports is that they do not register bilateral condylar hyperplasia cases. Copyright © 2017 Elsevier España, S.L.U. y SEMNIM. All rights reserved.

Representational Competence in Chemistry: A Comparison between Students with Different Levels of Understanding of Basic Chemical Concepts and Chemical Representations

ERIC Educational Resources Information Center

Sim, Joong Hiong; Daniel, Esther Gnanamalar Sarojini

2014-01-01

Representational competence is defined as "skills in interpreting and using representations". This study attempted to compare students' of high, medium, and low levels of understanding of (1) basic chemical concepts, and (2) chemical representations, in their representational competence. A total of 411 Form 4 science students (mean age =…

The Politics of Diversifying Basic Education Delivery: A Comparative Analysis from East Africa

ERIC Educational Resources Information Center

Hoppers, Wim

2011-01-01

This article addresses the politics and policy-making of alternative forms of basic education in the context of EFA, with an emphasis on non-formal education (NFE) for school-age children. It explores how policy-makers interpret the relevance of such alternatives, the steps that are taken to implement the reforms and factors that play a role in…

ARI Image Interpretation Research: 1970-1980

DTIC Science & Technology

1980-07-01

28 3. Index marks on data base stereo pair ... .......... .. 41 4. Identification learning curves for three methods used by interpreters of high...it may be impractical in operational units (but not in the school). Team consensus feedback can increase target identification proficiency and...in target identification can be provided with a minimum of instructor participation using operational imagery as the basic instructional material

Looking back to inform the future: The role of cognition in forest disturbance characterization from remote sensing imagery

NASA Astrophysics Data System (ADS)

Bianchetti, Raechel Anne

Remotely sensed images have become a ubiquitous part of our daily lives. From novice users, aiding in search and rescue missions using tools such as TomNod, to trained analysts, synthesizing disparate data to address complex problems like climate change, imagery has become central to geospatial problem solving. Expert image analysts are continually faced with rapidly developing sensor technologies and software systems. In response to these cognitively demanding environments, expert analysts develop specialized knowledge and analytic skills to address increasingly complex problems. This study identifies the knowledge, skills, and analytic goals of expert image analysts tasked with identification of land cover and land use change. Analysts participating in this research are currently working as part of a national level analysis of land use change, and are well versed with the use of TimeSync, forest science, and image analysis. The results of this study benefit current analysts as it improves their awareness of their mental processes used during the image interpretation process. The study also can be generalized to understand the types of knowledge and visual cues that analysts use when reasoning with imagery for purposes beyond land use change studies. Here a Cognitive Task Analysis framework is used to organize evidence from qualitative knowledge elicitation methods for characterizing the cognitive aspects of the TimeSync image analysis process. Using a combination of content analysis, diagramming, semi-structured interviews, and observation, the study highlights the perceptual and cognitive elements of expert remote sensing interpretation. Results show that image analysts perform several standard cognitive processes, but flexibly employ these processes in response to various contextual cues. Expert image analysts' ability to think flexibly during their analysis process was directly related to their amount of image analysis experience. Additionally, results show that the basic Image Interpretation Elements continue to be important despite technological augmentation of the interpretation process. These results are used to derive a set of design guidelines for developing geovisual analytic tools and training to support image analysis.

Qualitative Amino Acid Analysis of Small Peptides by GC/MS.

ERIC Educational Resources Information Center

Mabbott, Gary A.

1990-01-01

Experiments designed to help undergraduate students gain experience operating instruments and interpreting gas chromatography and mass spectrometry data are presented. Experimental reagents, procedures, analysis, and probable results are discussed. (CW)

Experimental Design and Interpretation of Functional Neuroimaging Studies of Cognitive Processes

PubMed Central

Caplan, David

2008-01-01

This article discusses how the relation between experimental and baseline conditions in functional neuroimaging studies affects the conclusions that can be drawn from a study about the neural correlates of components of the cognitive system and about the nature and organization of those components. I argue that certain designs in common use—in particular the contrast of qualitatively different representations that are processed at parallel stages of a functional architecture—can never identify the neural basis of a cognitive operation and have limited use in providing information about the nature of cognitive systems. Other types of designs—such as ones that contrast representations that are computed in immediately sequential processing steps and ones that contrast qualitatively similar representations that are parametrically related within a single processing stage—are more easily interpreted. PMID:17979122

Arabic-speaking migrants' attitudes, opinions, preferences and past experiences concerning the use of interpreters in healthcare: a postal cross-sectional survey.

PubMed

Hadziabdic, Emina; Albin, Björn; Hjelm, Katarina

2014-02-03

Good communication is an important prerequisite for equal treatment in a healthcare encounter. One way to overcome language barriers when patients and healthcare staff do not share the same language is to use a professional interpreter. Few previous studies have been found investigating the use of interpreters, and just one previous study from the perspective of European migrants, which showed that they perceived interpreters as a communication aid and a guide in the healthcare system as regards information and practical matters. No previous study has gathered quantitative information to focus on non-European migrants' attitudes to the use of interpreters in healthcare encounters. Thus, the aim of this study was to investigate Arabic-speaking individuals' attitudes, opinions, preferences and past experiences concerning the use of interpreters in healthcare in order to: (i) understand how persons' expectations and concerns regarding interpreters may vary, both within and across cultural/linguistic populations; (ii) understand the consequences of diverse opinions/expectations for planning responsive services; and (iii) confirm findings from previous qualitative studies. A postal cross-sectional study using a structured self-administered 51-item questionnaire was used to describe and document aspects of Arabic-speaking individuals' attitudes to the use of interpreters in healthcare. The sample of 53 Arabic-speaking migrants was recruited from three different places. Participants were mostly born in Iraq and had a high level of education and were almost equally divided between genders. Data were analysed with descriptive statistics. The main findings were that most of the participants perceived the interpreter's role as being a communication aid and a practical aid, interpreting literally and objectively. Trust in the professional interpreter was related to qualification as an interpreter and personal contact with face-to-face interaction. The qualities of the desired professional interpreter were: a good knowledge of languages and medical terminology, translation ability, and sharing the same origin, dialect and gender as the patient. This study confirmed previous qualitative findings from European migrant groups with a different cultural and linguistic background. The study supports the importance of planning a good interpretation situation in accordance with individuals' desire, irrespective of the migrant's linguistic and cultural background, and using interpreters who interpret literally and objectively, who are highly trained with language skills in medical terminology, and with a professional attitude to promote communication, thus increasing cost-effective, high-quality individualized healthcare.

"You Have to Know the End of the Story": Motivations to Follow Up After Transitions of Clinical Responsibility.

PubMed

Bowen, Judith L; Ilgen, Jonathan S; Irby, David M; Ten Cate, Olle; O'Brien, Bridget C

2017-11-01

Physicians routinely transition responsibility for patient care to other physicians. When transitions of responsibility occur before the clinical outcome is known, physicians may lose opportunities to learn from the consequences of their decision making. Sometimes curiosity about patients does not end with the transition and physicians continue to follow them. This study explores physicians' motivations to follow up after transitioning responsibilities. Using a constructivist grounded theory approach, the authors conducted 18 semistructured interviews in 2016 with internal medicine hospitalist and resident physicians at a single tertiary care academic medical center. Constant comparative methods guided the qualitative analysis, using motivation theories as sensitizing constructs. The authors identified themes that characterized participants' motivations to follow up. Curiosity about patients' outcomes determined whether or not follow-up occurred. Insufficient curiosity about predictable clinical problems resulted in the choice to forgo follow-up. Sufficient curiosity due to clinical uncertainty, personal attachment to patients, and/or concern for patient vulnerability motivated follow-up to fulfill goals of knowledge building and professionalism. The authors interpret these findings through the lenses of expectancy-value (EVT) and self-determination (SDT) theories of motivation. Participants' curiosity about what happened to their patients motivated them to follow up. EVT may explain how participants made choices in time-pressured work settings. SDT may help interpret how follow-up fulfills needs of relatedness. These findings add to a growing body of literature endorsing learning environments that consider task-value trade-offs and support basic psychological needs of autonomy, competency, and relatedness to motivate learning.

Content knowledge development in a chemistry teacher preparation program: A current potentials and challenges

NASA Astrophysics Data System (ADS)

Widhiyanti, Tuszie; Treagust, David F.; Mocerino, Mauro; Vishnumolakala, Venkat

2017-08-01

One of the essential facets in teacher education program is the development of the teachers' content knowledge and it has been suggested by many scholars that the study to analyse the process of content knowledge development in teacher education program is necessary. Regarding this, the aim of this research is to evaluate the existing program of developing pre-service chemistry teachers' content knowledge, especially in the topic about the particulate nature of matter. The curriculum of content knowledge development was analysed using the forms of the curriculum evaluation (Akker, 1998; Goodlad, Klein, and Tye (1979); Treagust, 1987). Within this framework, the curriculum was evaluated in several aspects including the vision and intention of the curriculum as mentioned in the curriculum documents (intended curriculum), the users' interpretation and perception about the curriculum (perceived curriculum), the actual process of curriculum implementation (implemented curriculum), and the outcomes of the curriculum (achieved curriculum). According to the framework used for this study, the research combined qualitative and quantitative methods of data collection and the interpretation including document analysis, classroom observation, interviews, and two-tier diagnostic test. Through this research we examined the coherence among those aspects. The results reveal that although the content knowledge development is explicitly intended in a curriculum, its implementation and lecturers' perceptions give influence in the results as appear in pre-service teachers' achievements. In general, this research provides basic information about the effectiveness of the program including the challenges and the potentials for a reconsideration of the program in the future.

Writing usable qualitative health research findings.

PubMed

Sandelowski, Margarete; Leeman, Jennifer

2012-10-01

Scholars in diverse health-related disciplines and specialty fields of practice routinely promote qualitative research as an essential component of intervention and implementation programs of research and of a comprehensive evidence base for practice. Remarkably little attention, however, has been paid to the most important element of qualitative studies--the findings in reports of those studies--and specifically to enhancing the accessibility and utilization value of these findings for diverse audiences of users. The findings in reports of qualitative health research are too often difficult to understand and even to find owing to the way they are presented. A basic strategy for enhancing the presentation of these findings is to translate them into thematic statements, which can then in turn be translated into the language of intervention and implementation. Writers of qualitative health research reports might consider these strategies better to showcase the significance and actionability of findings to a wider audience.

Arctic Sea Ice: Trends, Stability and Variability

NASA Astrophysics Data System (ADS)

Moon, Woosok

A stochastic Arctic sea-ice model is derived and analyzed in detail to interpret the recent decay and associated variability of Arctic sea-ice under changes in greenhouse gas forcing widely referred to as global warming. The approach begins from a deterministic model of the heat flux balance through the air/sea/ice system, which uses observed monthly-averaged heat fluxes to drive a time evolution of sea-ice thickness. This model reproduces the observed seasonal cycle of the ice cover and it is to this that stochastic noise---representing high frequency variability---is introduced. The model takes the form of a single periodic non-autonomous stochastic ordinary differential equation. Following an introductory chapter, the two that follow focus principally on the properties of the deterministic model in order to identify the main properties governing the stability of the ice cover. In chapter 2 the underlying time-dependent solutions to the deterministic model are analyzed for their stability. It is found that the response time-scale of the system to perturbations is dominated by the destabilizing sea-ice albedo feedback, which is operative in the summer, and the stabilizing long wave radiative cooling of the ice surface, which is operative in the winter. This basic competition is found throughout the thesis to define the governing dynamics of the system. In particular, as greenhouse gas forcing increases, the sea-ice albedo feedback becomes more effective at destabilizing the system. Thus, any projections of the future state of Arctic sea-ice will depend sensitively on the treatment of the ice-albedo feedback. This in turn implies that the treatment a fractional ice cover as the ice areal extent changes rapidly, must be handled with the utmost care. In chapter 3, the idea of a two-season model, with just winter and summer, is revisited. By breaking the seasonal cycle up in this manner one can simplify the interpretation of the basic dynamics. Whereas in the fully time-dependent seasonal model one finds stable seasonal ice cover (vanishing in the summer but reappearing in the winter), in previous two-season models such a state could not be found. In this chapter the sufficient conditions are found for a stable seasonal ice cover, which reside in including a time variation in the shortwave radiance during summer. This provides a qualitative interpretation of the continuous and reversible shift from perennial to seasonally-varying states in the more complex deterministic model. In order to put the stochastic model into a realistic observational framework, in chapter 4, the analysis of daily satellite retrievals of ice albedo and ice extent is described. Both the basic statistics are examined and a new method, called multi-fractal temporally weighted detrended fluctuation analysis, is applied. Because the basic data are taken on daily time scales, the full fidelity of the retrieved data is accessed and we find time scales from days and weeks to seasonal and decadal. Importantly, the data show a white-noise structure on annual to biannual time scales and this provides the basis for using a Wiener process for the noise in the stochastic Arctic sea-ice model. In chapter 5 a generalized perturbation analysis of a non-autonomous stochastic differential equation is developed and then applied to interpreting the variability of Arctic sea-ice as greenhouse gas forcing increases. The resulting analytic expressions of the statistical moments provide insight into the transient and memory-delay effects associated with the basic competition in the system: the ice-albedo feedback and long wave radiative stabilization along with the asymmetry in the nonlinearity of the deterministic contributions to the model and the magnitude and structure of the stochastic noise. A systematic study of the impact of the noise structure, from additive to multiplicative, is undertaken in chapters 6 and 7. Finally, in chapter 8 the matter of including a fractional ice cover into a deterministic model is addressed. It is found that a simple but crucial mistake is made in one of the most widely used model schemes and this has a major impact given the important role of areal fraction in the ice-albedo feedback in such a model. The thesis is summarized in chapter 9.

Narratives of family members on the suicide of older adults in an Amazonian metropolis.

PubMed

Costa, André Luis Sales da; Souza, Maximiliano Loiola Ponte de

2017-12-11

To analyze the narratives of family members on the suicide of older adults in Manaus, State of Amazonas, Brazil. This is a qualitative study of the narratives of eight older adults, who committed suicide in the period of 2001-2012. In the analytic-interpretative process, we have tried to perform the hermeneutic double exercise: to interpret the interpretation of narrators. We have used as theoretical references authors who have investigated suicide from the perspective of gender and its correlations with the sociofamiliar context and with mental disorders. The family members would conceive the suicide of the older adults as related to losses, which would occur in a strained sociofamiliar scenario, leading to the appearance of psychopathological situations that, if not properly followed, would result in death. There would also be something inexorable in this sequence of events. The older adults, by the very time of their life, would tend to accumulate losses of different aspects in their trajectory. Their rigor and other relational limitations would simultaneously stress family relationships, favoring conflicts, and hinder adherence to treatment. This model of understanding, which has a wide support in the hegemonic medical-psychological discourse, in a sense minimizes possible self- or heteroaccusations directed at family members. Special attention should be given to identify the older adults who present losses, family conflicts, and signs of psychopathology and who do not follow-up psychosocial care services. Strategies to help older adults handle family conflicts and losses, empowering them, should be developed and made available by intersectoral actions. The adequate treatment of psychopathological conditions should be implanted in a context in which active search mechanisms also existed for older adults who abandoned follow-up. The implementation of these actions is a challenge to be faced in Manaus, State of Amazonas, Brazil, where there is a low availability of psychosocial care services, which are not articulated with specialized care services in tertiary medical conditions, and there is still low coverage by the basic care.

[Skin biopsy in diagnosis of chronic graft-versus-host disease in patients after allogeneic haematopoietic stem cell transplantation: pathologist's point of view on quantitative scoring system].

PubMed

Grzanka, Dariusz; Styczyński, Jan; Debski, Robert; Krenska, Anna; Pacholska, Małgorzata; Prokurat, Andrzej I; Wysocki, Mariusz; Marszałek, Andrzej

2008-01-01

Pathology diagnosis of chronic graft-versus-host-disease (GVHD) after allogeneic haematopoietic stem cell transplantation (allo-HSCT) is an important issue in clinical follow-up, in spite of frequent difficulties in interpretation., related to dynamic changes occurring in the skin during the disease, as well as to sequelae of basic disease and immunosuppressive therapy. Recently presented Consensus NIH (National Health Institute, Bethesda, USA) of histopathologic (HP) analysis is still complex and intrinsically divergent, thus clinically difficult to implement. Analysis of clinical value of histological evaluation results of skin biopsy in children after allo-HSCT and its correlation with clinical status. Ten skin biopsies were taken from 7 patients (4 boys, 3 girls, age 3-15 years) after allo-HSCT (6 MFD, 1 MMUD) and analyzed after hematoxylin/eosine and immunohistochemical (CD3, CD45T, CD20) staining. Pathology analysis was based on commonly accepted criteria enabling simple and unambiguous interpretation. Results were compared with clinical data and indications for immunosuppressive therapy. It was found that reliable and coherent interpretation can be made when following parameters were taken into account: 1. in epithelium: the presence of apoptosis, archetypical changes and vacuolar degeneration in the basilar layer, presence of CD3/CD45 in the epidermis; 2. in the dermis: the extent of collagenization, presence of melanophages and lymphocyte infiltrations; 3. in the eccrine glands epithelium: eccrine glands atrophy and presence of lymphocytes. A new scoring system of skin biopsy analysis in patients with chronic GVHD based on the modified NIH Consensus was proposed. The preliminary clinical value of histological results was assessed. Skin biopsy evaluation based on limited qualitative and quantitative analysis of lymphocyte infiltrates together with studies on intensity of apoptosis, collagenization and archetypical changes is a valuable diagnostic method complementary to clinical records, enabling easier undertaking of therapeutic decisions.

The study of fresh-water lake ice using multiplexed imaging radar

USGS Publications Warehouse

Leonard, Bryan M.; Larson, R.W.

1975-01-01

The study of ice in the upper Great Lakes, both from the operational and the scientific points of view, is receiving continued attention. Quantitative and qualitative field work is being conducted to provide the needed background for accurate interpretation of remotely sensed data. The data under discussion in this paper were obtained by a side-looking multiplexed airborne radar (SLAR) supplemented with ground-truth data.Because of its ability to penetrate adverse weather, radar is an especially important instrument for monitoring ice in the upper Great Lakes. It has previously been shown that imaging radars can provide maps of ice cover in these areas. However, questions concerning both the nature of the surfaces reflecting radar energy and the interpretation of the radar imagery continually arise.Our analysis of ice in Whitefish Bay (Lake Superior) indicates that the combination of the ice/water interlace and the ice/air interface is the major contributor to the radar backscatter as seen on the imagery At these frequencies the ice has a very low relative dielectric permittivity (< 3.0) and a low loss tangent Thus, this ice is somewhat transparent to the energy used by the imaging SLAR system. The ice types studied include newly formed black ice, pancake ice, and frozen and consolidated pack and brash ice.Although ice thickness cannot be measured directly from the received signals, it is suspected that by combining the information pertaining to radar backscatter with data on the meteorological and sea-state history of the area, together with some basic ground truth, better estimates of the ice thickness may be provided. In addition, certain ice features (e.g. ridges, ice-foot formation, areas of brash ice) may be identified with reasonable confidence. There is a continued need for additional ground work to verify the validity of imaging radars for these types of interpretations.

Firearms, bullets, and wound ballistics: an imaging primer.

PubMed

Hanna, Tarek N; Shuaib, Waqas; Han, Tatiana; Mehta, Ajeet; Khosa, Faisal

2015-07-01

Based on its intrinsic mass and velocity, a bullet has an upper limit of wounding potential. Actual wound severity is a function of the bullet construction and trajectory, as well as the properties of the tissues traversed. Interpreting physicians must evaluate the bullet trajectory and describe patterns of injury resulting from the effect of energy transfer from the projectile into living tissue. A basic understanding of firearms, projectiles, and wound ballistics can help the interpreting physicians in conceptualizing these injuries and interpreting these cases. Copyright © 2015 Elsevier Ltd. All rights reserved.

Qualitative methods in PhD theses from general practice in Scandinavia.

PubMed

Malterud, Kirsti; Hamberg, Katarina; Reventlow, Susanne

2017-12-01

Qualitative methodology is gaining increasing attention and esteem in medical research, with general practice research taking a lead. With these methods, human and social interaction and meaning can be explored and shared by systematic interpretation of text from talk, observation or video. Qualitative studies are often included in Ph.D. theses from general practice in Scandinavia. Still, the Ph.D. programs across nations and institutions offer only limited training in qualitative methods. In this opinion article, we draw upon our observations and experiences, unpacking and reflecting upon values and challenges at stake when qualitative studies are included in Ph.D. theses. Hypotheses to explain these observations are presented, followed by suggestions for standards of evaluation and improvement of Ph.D. programs. The authors conclude that multimethod Ph.D. theses should be encouraged in general practice research, in order to offer future researchers an appropriate toolbox.

Qualitative methods in PhD theses from general practice in Scandinavia

PubMed Central

Malterud, Kirsti; Hamberg, Katarina; Reventlow, Susanne

2017-01-01

Qualitative methodology is gaining increasing attention and esteem in medical research, with general practice research taking a lead. With these methods, human and social interaction and meaning can be explored and shared by systematic interpretation of text from talk, observation or video. Qualitative studies are often included in Ph.D. theses from general practice in Scandinavia. Still, the Ph.D. programs across nations and institutions offer only limited training in qualitative methods. In this opinion article, we draw upon our observations and experiences, unpacking and reflecting upon values and challenges at stake when qualitative studies are included in Ph.D. theses. Hypotheses to explain these observations are presented, followed by suggestions for standards of evaluation and improvement of Ph.D. programs. The authors conclude that multimethod Ph.D. theses should be encouraged in general practice research, in order to offer future researchers an appropriate toolbox. PMID:29094644

Conducting qualitative research in mental health: Thematic and content analyses.

PubMed

Crowe, Marie; Inder, Maree; Porter, Richard

2015-07-01

The objective of this paper is to describe two methods of qualitative analysis - thematic analysis and content analysis - and to examine their use in a mental health context. A description of the processes of thematic analysis and content analysis is provided. These processes are then illustrated by conducting two analyses of the same qualitative data. Transcripts of qualitative interviews are analysed using each method to illustrate these processes. The illustration of the processes highlights the different outcomes from the same set of data. Thematic and content analyses are qualitative methods that serve different research purposes. Thematic analysis provides an interpretation of participants' meanings, while content analysis is a direct representation of participants' responses. These methods provide two ways of understanding meanings and experiences and provide important knowledge in a mental health context. © The Royal Australian and New Zealand College of Psychiatrists 2015.

Analysis of Prospective Mathematics Teachers’ Basic Teaching Skills (a Study of Mathematics Education Departement Students’ Field Experience Program at STKIP Garut)

NASA Astrophysics Data System (ADS)

Rahayu, D. V.

2017-02-01

This study was intended to figure out basic teaching skills of Mathematics Department Students of STKIP Garut at Field Experience Program in academic year 2014/2015. This study was qualitative research with analysis descriptive technique. Instrument used in this study was observation sheet to measure basic teaching mathematics skills. The result showed that ability of content mastery and explaining skill were in average category. Questioning skill, conducting variations skill and conducting assessment skill were in good category. Managing classroom skill and giving motivation skill were in poor category. Based on the result, it can be concluded that the students’ basic teaching skills weren’t optimal. It is recommended for the collegians to get lesson with appropriate strategy so that they can optimize their basic teaching skills.

A structural equation modeling analysis of students' understanding in basic mathematics

NASA Astrophysics Data System (ADS)

Oktavia, Rini; Arif, Salmawaty; Ferdhiana, Ridha; Yuni, Syarifah Meurah; Ihsan, Mahyus

2017-11-01

This research, in general, aims to identify incoming students' understanding and misconceptions of several basic concepts in mathematics. The participants of this study are the 2015 incoming students of Faculty of Mathematics and Natural Science of Syiah Kuala University, Indonesia. Using an instrument that were developed based on some anecdotal and empirical evidences on students' misconceptions, a survey involving 325 participants was administered and several quantitative and qualitative analysis of the survey data were conducted. In this article, we discuss the confirmatory factor analysis using Structural Equation Modeling (SEM) on factors that determine the new students' overall understanding of basic mathematics. The results showed that students' understanding on algebra, arithmetic, and geometry were significant predictors for their overall understanding of basic mathematics. This result supported that arithmetic and algebra are not the only predictors of students' understanding of basic mathematics.

Qualitative and quantitative interpretation of SEM image using digital image processing.

PubMed

Saladra, Dawid; Kopernik, Magdalena

2016-10-01

The aim of the this study is improvement of qualitative and quantitative analysis of scanning electron microscope micrographs by development of computer program, which enables automatic crack analysis of scanning electron microscopy (SEM) micrographs. Micromechanical tests of pneumatic ventricular assist devices result in a large number of micrographs. Therefore, the analysis must be automatic. Tests for athrombogenic titanium nitride/gold coatings deposited on polymeric substrates (Bionate II) are performed. These tests include microshear, microtension and fatigue analysis. Anisotropic surface defects observed in the SEM micrographs require support for qualitative and quantitative interpretation. Improvement of qualitative analysis of scanning electron microscope images was achieved by a set of computational tools that includes binarization, simplified expanding, expanding, simple image statistic thresholding, the filters Laplacian 1, and Laplacian 2, Otsu and reverse binarization. Several modifications of the known image processing techniques and combinations of the selected image processing techniques were applied. The introduced quantitative analysis of digital scanning electron microscope images enables computation of stereological parameters such as area, crack angle, crack length, and total crack length per unit area. This study also compares the functionality of the developed computer program of digital image processing with existing applications. The described pre- and postprocessing may be helpful in scanning electron microscopy and transmission electron microscopy surface investigations. © 2016 The Authors Journal of Microscopy © 2016 Royal Microscopical Society.

Teaching qualitative research as a means of socialization to nursing.

PubMed

Arieli, Daniella; Tamir, Batya; Man, Michal

2015-06-01

The aim of the present article is to present a model for teaching qualitative research as part of nursing education. The uniqueness of the course model is that it seeks to combine two objectives: (1) initial familiarization of the students with the clinical-nursing environment and the role of the nurse; and (2) understanding the qualitative research approach and inculcation of basic qualitative research skills. The article describes how teaching two central genres in qualitative research - ethnographic and narrative research - constitutes a way of teaching the important skills, concepts, and values of the nursing profession. The article presents the model's structure, details its principal stages, and explains the rationale of each stage. It also presents the central findings of an evaluation of the model's implementation in eight groups over a two-year period. In this way the article seeks to contribute to nursing education literature in general, and to those engaged in clinical training and teaching qualitative research in nursing education in particular. Copyright © 2015 Elsevier Ltd. All rights reserved.

Arabic-speaking migrants’ attitudes, opinions, preferences and past experiences concerning the use of interpreters in healthcare: a postal cross-sectional survey

PubMed Central

2014-01-01

Background Good communication is an important prerequisite for equal treatment in a healthcare encounter. One way to overcome language barriers when patients and healthcare staff do not share the same language is to use a professional interpreter. Few previous studies have been found investigating the use of interpreters, and just one previous study from the perspective of European migrants, which showed that they perceived interpreters as a communication aid and a guide in the healthcare system as regards information and practical matters. No previous study has gathered quantitative information to focus on non-European migrants’ attitudes to the use of interpreters in healthcare encounters. Thus, the aim of this study was to investigate Arabic-speaking individuals’ attitudes, opinions, preferences and past experiences concerning the use of interpreters in healthcare in order to: (i) understand how persons’ expectations and concerns regarding interpreters may vary, both within and across cultural/linguistic populations; (ii) understand the consequences of diverse opinions/expectations for planning responsive services; and (iii) confirm findings from previous qualitative studies. Method A postal cross-sectional study using a structured self-administered 51-item questionnaire was used to describe and document aspects of Arabic-speaking individuals’ attitudes to the use of interpreters in healthcare. The sample of 53 Arabic-speaking migrants was recruited from three different places. Participants were mostly born in Iraq and had a high level of education and were almost equally divided between genders. Data were analysed with descriptive statistics. Results The main findings were that most of the participants perceived the interpreter’s role as being a communication aid and a practical aid, interpreting literally and objectively. Trust in the professional interpreter was related to qualification as an interpreter and personal contact with face-to-face interaction. The qualities of the desired professional interpreter were: a good knowledge of languages and medical terminology, translation ability, and sharing the same origin, dialect and gender as the patient. Conclusion This study confirmed previous qualitative findings from European migrant groups with a different cultural and linguistic background. The study supports the importance of planning a good interpretation situation in accordance with individuals’ desire, irrespective of the migrant’s linguistic and cultural background, and using interpreters who interpret literally and objectively, who are highly trained with language skills in medical terminology, and with a professional attitude to promote communication, thus increasing cost-effective, high-quality individualized healthcare. PMID:24484628

Liberating burdensomeness of suicide survivorship loss: A Critical Interpretive Synthesis.

PubMed

Talseth, Anne-Grethe; Gilje, Fredricka L

2017-12-01

What is an interpreted and synthesised understanding of responses of survivors to a suicide death of a close person? It is well known that survivors of suicide loss who are in a close relationship with the deceased are at high risk for suicidality and health conditions. Nurses in various settings need evidenced-informed approaches to encounter these vulnerable persons and support their healing journey from postvention to prevention. The design is reflexive and iterative. A Critical Interpretive Synthesis comprised of six phases: formulating the review question; searching literature; sampling; determining quality; extracting data; interpretive synthesis. Qualitative content analysis was also. Based on a sample of 15 published full-text qualitative and quantitative nursing research studies published between 1990 and 2016, an aggregated, interpreted and synthesised understanding of responses of survivors of suicide loss to the suicide death of a close person emerged. Four synthesised concepts were: dreading burden of suicide risk and stigma; facing burdensomeness in the aftermath of suicide death; enduring being burdened-unburdened, striving to invest in living; and liberating burdensomeness, journeying toward healing. Contextually, geo-cultural gaps exist in published nursing studies. Most studies were from North American and a few from Asia. The reported suicide deaths occurred over a wide range of time. Conceptually, four synthesised concepts can be viewed as a process of moving from burdensomeness to liberating burdensomeness. Methodologically, a small body of knowledge that met quality appraisal was interpreted and synthesised into an understanding of an evidenced-informed approach to guide nurses' encounters with survivors of suicide loss. The results contribute to an evidenced-informed approach for nurses in practice to support survivors of suicide loss journeying from burdensomeness to liberating burdensomeness. Results also serve as a foundation for further research. © 2017 John Wiley & Sons Ltd.

Project on Teaching Charts and Graphs to ABE Students. Part I: Teacher's Guide [and] Part II: Transparency Assembly Package.

ERIC Educational Resources Information Center

Renton Vocational Inst., WA.

The teacher's guide and collection of transparency masters are designed for use in teaching adult basic education (ABE) students how to read and interpret graphs and charts. Covered in the individual lessons of the instructional unit are the reading and interpretation of charts as well as picture, line, bar, and circle graphs. Each unit contains a…

Understanding synergy.

PubMed

Geary, Nori

2013-02-01

Analysis of the interactive effects of combinations of hormones or other manipulations with qualitatively similar individual effects is an important topic in basic and clinical endocrinology as well as other branches of basic and clinical research related to integrative physiology. Functional, as opposed to mechanistic, analyses of interactions rely on the concept of synergy, which can be defined qualitatively as a cooperative action or quantitatively as a supra-additive effect according to some metric for the addition of different dose-effect curves. Unfortunately, dose-effect curve addition is far from straightforward; rather, it requires the development of an axiomatic mathematical theory. I review the mathematical soundness, face validity, and utility of the most frequently used approaches to supra-additive synergy. These criteria highlight serious problems in the two most common synergy approaches, response additivity and Loewe additivity, which is the basis of the isobole and related response surface approaches. I conclude that there is no adequate, generally applicable, supra-additive synergy metric appropriate for endocrinology or any other field of basic and clinical integrative physiology. I recommend that these metrics be abandoned in favor of the simpler definition of synergy as a cooperative, i.e., nonantagonistic, effect. This simple definition avoids mathematical difficulties, is easily applicable, meets regulatory requirements for combination therapy development, and suffices to advance phenomenological basic research to mechanistic studies of interactions and clinical combination therapy research.

Integrated reservoir characterization for unconventional reservoirs using seismic, microseismic and well log data

NASA Astrophysics Data System (ADS)

Maity, Debotyam

This study is aimed at an improved understanding of unconventional reservoirs which include tight reservoirs (such as shale oil and gas plays), geothermal developments, etc. We provide a framework for improved fracture zone identification and mapping of the subsurface for a geothermal system by integrating data from different sources. The proposed ideas and methods were tested primarily on data obtained from North Brawley geothermal field and the Geysers geothermal field apart from synthetic datasets which were used to test new algorithms before actual application on the real datasets. The study has resulted in novel or improved algorithms for use at specific stages of data acquisition and analysis including improved phase detection technique for passive seismic (and teleseismic) data as well as optimization of passive seismic surveys for best possible processing results. The proposed workflow makes use of novel integration methods as a means of making best use of the available geophysical data for fracture characterization. The methodology incorporates soft computing tools such as hybrid neural networks (neuro-evolutionary algorithms) as well as geostatistical simulation techniques to improve the property estimates as well as overall characterization efficacy. The basic elements of the proposed characterization workflow involves using seismic and microseismic data to characterize structural and geomechanical features within the subsurface. We use passive seismic data to model geomechanical properties which are combined with other properties evaluated from seismic and well logs to derive both qualitative and quantitative fracture zone identifiers. The study has resulted in a broad framework highlighting a new technique for utilizing geophysical data (seismic and microseismic) for unconventional reservoir characterization. It provides an opportunity to optimally develop the resources in question by incorporating data from different sources and using their temporal and spatial variability as a means to better understand the reservoir behavior. As part of this study, we have developed the following elements which are discussed in the subsequent chapters: 1. An integrated characterization framework for unconventional settings with adaptable workflows for all stages of data processing, interpretation and analysis. 2. A novel autopicking workflow for noisy passive seismic data used for improved accuracy in event picking as well as for improved velocity model building. 3. Improved passive seismic survey design optimization framework for better data collection and improved property estimation. 4. Extensive post-stack seismic attribute studies incorporating robust schemes applicable in complex reservoir settings. 5. Uncertainty quantification and analysis to better quantify property estimates over and above the qualitative interpretations made and to validate observations independently with quantified uncertainties to prevent erroneous interpretations. 6. Property mapping from microseismic data including stress and anisotropic weakness estimates for integrated reservoir characterization and analysis. 7. Integration of results (seismic, microseismic and well logs) from analysis of individual data sets for integrated interpretation using predefined integration framework and soft computing tools.

Molecular gels in the gas phase? Gelator-gelator and gelator-solvent interactions probed by vibrational spectroscopy.

PubMed

Lozada-Garcia, Rolando; Mu, Dan; Plazanet, Marie; Çarçabal, Pierre

2016-08-10

Benzylidene glucose (BzGlc) is a member of the benzylidene glycoside family. These molecules have the ability to form molecular physical gels. These materials are formed when gelator molecules create a non-covalently bound frame where solvent molecules are trapped. Since the gel formation process and its properties are determined by the subtle balance between non-covalent forces, it is difficult to anticipate them. Quantitative and qualitative understanding of the gelator-gelator and gelator-solvent interactions is needed to better control these materials for important potential applications. We have used gas phase vibrational spectroscopy and theoretical chemistry to study the conformational choices of BzGlc, its dimer and the complexes it forms with water or toluene. To interpret the vibrational spectra we have used the dispersion corrected functional B97D which we have calibrated for the calculation of OH stretching frequencies. Even at the most basic molecular level, it is possible to interrogate a large range of non-covalent interactions ranging from OH → OH hydrogen bonding, to OH → π, and CH → π, all being at the center of gel properties at the macroscopic level.

Applying an expanded social determinant approach to the concept of adherence to treatment: the case of Colombian women living with HIV/AIDS.

PubMed

Arrivillaga, Marcela; Ross, Michael; Useche, Bernardo; Springer, Andrew; Correa, Diego

2011-01-01

The purpose of this study was to explore and analyze social determinants that influence adherence among Colombian women living with HIV/AIDS in poverty conditions. A qualitative, descriptive-interpretative study was developed. Forty-seven women participated in five focus group discussions. Also, in-depth interviews with six women were conducted. Results showed that women with lower adherence sell their antiretroviral medication to satisfy economic needs, and prioritize the care of their HIV-positive children over their own adherence needs. In contrast, women with higher adherence were found to participate in social support groups offered by nongovernmental organizations. These findings underscore the need to understand the social determinants that facilitate and/or hinder adherence among women in poverty-associated conditions. Results indicate the need to facilitate access to treatment on a timely and continual basis; provide economic resources, including support to meet basic needs as well as subsidies for transportation to health care centers; and explore mechanism for supporting the care of their offspring. Copyright © 2011 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

pH titration monitored by quantum cascade laser-based vibrational circular dichroism.

PubMed

Rüther, Anja; Pfeifer, Marcel; Lórenz-Fonfría, Víctor A; Lüdeke, Steffen

2014-04-10

Vibrational circular dichroism (VCD) spectra of aqueous solutions of proline were recorded in the course of titrations from basic to acidic pH using a spectrometer equipped with a quantum cascade laser (QCL) as an infrared light source in the spectral range from 1320 to 1220 cm(-1). The pH-dependent spectra were analyzed by singular value decomposition and global fitting of a two-pK Henderson-Hasselbalch model. The analysis delivered relative fractions of the three different protonation species. Their agreement with the relative fractions obtained from performing the same analysis on pH-dependent Fourier transform infrared (FT-IR) and QCL-IR spectra validates the quantitative results from QCL-VCD. Global fitting of the pH-dependent VCD spectra of L-proline allowed for extraction of pure spectra corresponding to anionic, zwitterionic, and cationic L-proline. From a static experiment, only pure spectra of the zwitterion would be accessible in a straightforward way. A comparison to VCD spectra calculated for all three species led to assignment of vibrational modes that are characteristic for the respective protonation states. The study demonstrates the applicability of QCL-VCD both for quantitative evaluation and for qualitative interpretation of dynamic processes in aqueous solutions.

Granting death with dignity: patient, family and professional perspectives.

PubMed

Leung, Doris

2007-04-01

Dignity is a complex construct lacking clear meaning. While conceptualizing dignity as a basic right is useful in determining and justifying social and economic costs of health care, it is insufficient in considerations of personal dignity at the end of life. There is a dissonance between how dignity is shown to matter to healthcare professionals compared to patients. Furthermore, dignity is not clearly linked in the empirical literature to variables of quality of life and to a dignified death. Current studies about the construct of dignity enhance understanding of how we extrinsically construct moral worth, but not of how individuals interpret intrinsic moral worth through maintaining their personal integrity and attitudes of being cared for. References to key qualitative studies illuminate how clinicians ethically negotiate a creation of dying with dignity. As one's personal integrity fades, caregivers (i.e. healthcare providers, family and friends) are challenged to recognise and attend to the individual's vulnerability. I suggest that caregivers nurture personal integrity - through gestures that remember and honour aspects of the other as he/she was once known. Perhaps only through others can dying people be granted death with a sense of personal dignity.

Improving safety culture through the health and safety organization: a case study.

PubMed

Nielsen, Kent J

2014-02-01

International research indicates that internal health and safety organizations (HSO) and health and safety committees (HSC) do not have the intended impact on companies' safety performance. The aim of this case study at an industrial plant was to test whether the HSO can improve company safety culture by creating more and better safety-related interactions both within the HSO and between HSO members and the shop-floor. A quasi-experimental single case study design based on action research with both quantitative and qualitative measures was used. Based on baseline mapping of safety culture and the efficiency of the HSO three developmental processes were started aimed at the HSC, the whole HSO, and the safety representatives, respectively. Results at follow-up indicated a marked improvement in HSO performance, interaction patterns concerning safety, safety culture indicators, and a changed trend in injury rates. These improvements are interpreted as cultural change because an organizational double-loop learning process leading to modification of the basic assumptions could be identified. The study provides evidence that the HSO can improve company safety culture by focusing on safety-related interactions. © 2013. Published by Elsevier Ltd and National Safety Council.

Mixed-methods research in pharmacy practice: basics and beyond (part 1).

PubMed

Hadi, Muhammad Abdul; Alldred, David Phillip; Closs, S José; Briggs, Michelle

2013-10-01

This is the first of two papers which explore the use of mixed-methods research in pharmacy practice. In an era of evidence-based medicine and policy, high-quality research evidence is essential for the development of effective pharmacist-led services. Over the past decade, the use of mixed-methods research has become increasingly common in healthcare, although to date its use has been relatively limited in pharmacy practice research. In this article, the basic concepts of mixed-methods research including its definition, typologies and advantages in relation to pharmacy practice research are discussed. Mixed-methods research brings together qualitative and quantitative methodologies within a single study to answer or understand a research problem. There are a number of mixed-methods designs available, but the selection of an appropriate design must always be dictated by the research question. Importantly, mixed-methods research should not be seen as a 'tool' to collect qualitative and quantitative data, rather there should be some degree of 'integration' between the two data sets. If conducted appropriately, mixed-methods research has the potential to generate quality research evidence by combining strengths and overcoming the respective limitations of qualitative and quantitative methodologies. © 2012 Royal Pharmaceutical Society.

Separate and combined effects of static stability and shear variation on the baroclinic instability of a two-layer current

NASA Technical Reports Server (NTRS)

Hyun, J. M.

1981-01-01

Quasi-geostrophic disturbance instability characteristics are studied in light of a linearized, two-layer Eady model in which both the static stability and the zonal current shear are uniform but different in each layer. It is shown that the qualitative character of the instability is determined by the sign of the basic-state potential vorticity gradient at the layer interface, and that there is a qualitative similarity between the effects of Richardson number variations due to changes in static stability and those due to changes in shear. The two-layer model is also used to construct an analog of the Williams (1974) continuous model of generalized Eady waves, the basic state in that case having zero potential vorticity gradient in the interior. The model results are in good agreement with the earlier Williams findings.

Particles, Waves, and the Interpretation of Quantum Mechanics

ERIC Educational Resources Information Center

Christoudouleas, N. D.

1975-01-01

Presents an explanation, without mathematical equations, of the basic principles of quantum mechanics. Includes wave-particle duality, the probability character of the wavefunction, and the uncertainty relations. (MLH)

Audiovisual quality estimation of mobile phone video cameras with interpretation-based quality approach

NASA Astrophysics Data System (ADS)

Radun, Jenni E.; Virtanen, Toni; Olives, Jean-Luc; Vaahteranoksa, Mikko; Vuori, Tero; Nyman, Göte

2007-01-01

We present an effective method for comparing subjective audiovisual quality and the features related to the quality changes of different video cameras. Both quantitative estimation of overall quality and qualitative description of critical quality features are achieved by the method. The aim was to combine two image quality evaluation methods, the quantitative Absolute Category Rating (ACR) method with hidden reference removal and the qualitative Interpretation- Based Quality (IBQ) method in order to see how they complement each other in audiovisual quality estimation tasks. 26 observers estimated the audiovisual quality of six different cameras, mainly mobile phone video cameras. In order to achieve an efficient subjective estimation of audiovisual quality, only two contents with different quality requirements were recorded with each camera. The results show that the subjectively important quality features were more related to the overall estimations of cameras' visual video quality than to the features related to sound. The data demonstrated two significant quality dimensions related to visual quality: darkness and sharpness. We conclude that the qualitative methodology can complement quantitative quality estimations also with audiovisual material. The IBQ approach is valuable especially, when the induced quality changes are multidimensional.

Quantitative and qualitative research across cultures and languages: cultural metrics and their application.

PubMed

Wagner, Wolfgang; Hansen, Karolina; Kronberger, Nicole

2014-12-01

Growing globalisation of the world draws attention to cultural differences between people from different countries or from different cultures within the countries. Notwithstanding the diversity of people's worldviews, current cross-cultural research still faces the challenge of how to avoid ethnocentrism; comparing Western-driven phenomena with like variables across countries without checking their conceptual equivalence clearly is highly problematic. In the present article we argue that simple comparison of measurements (in the quantitative domain) or of semantic interpretations (in the qualitative domain) across cultures easily leads to inadequate results. Questionnaire items or text produced in interviews or via open-ended questions have culturally laden meanings and cannot be mapped onto the same semantic metric. We call the culture-specific space and relationship between variables or meanings a 'cultural metric', that is a set of notions that are inter-related and that mutually specify each other's meaning. We illustrate the problems and their possible solutions with examples from quantitative and qualitative research. The suggested methods allow to respect the semantic space of notions in cultures and language groups and the resulting similarities or differences between cultures can be better understood and interpreted.

"Even 'Daily' is Not Enough": How Well Do We Measure Domestic Violence and Abuse?-A Think-Aloud Study of a Commonly Used Self-Report Scale.

PubMed

Evans, Maggie; Gregory, Alison; Feder, Gene; Howarth, Emma; Hegarty, Kelsey

2016-01-01

This article explores the challenges of providing a quantitative measure of domestic violence and abuse (DVA), illustrated by the Composite Abuse Scale, a validated multidimensional measure of frequency and severity of abuse, used worldwide for prevalence studies and intervention trials. Cognitive "think-aloud" and qualitative interviewing with a sample of women who had experienced DVA revealed a tendency toward underreporting their experience of abuse, particularly of coercive control, threatening behavior, restrictions to freedom, and sexual abuse. Underreporting was linked to inconsistency and uncertainty in item interpretation and response, fear of answering truthfully, and unwillingness to identify with certain forms of abuse. Suggestions are made for rewording or reconceptualizing items and the inclusion of a distress scale to measure the individual impact of abuse. The importance of including qualitative methods in questionnaire design and in the interpretation of quantitative findings is highlighted.

Science Literacy's Neglected Twin: Numeracy

NASA Astrophysics Data System (ADS)

Follette, K.; McCarthy, D.

2014-07-01

Have introductory astronomy courses moved too far toward qualitative science? By itself, qualitative understanding, even deep appreciation, of the scientific endeavor is insufficient to engender scientific literacy. In order to interpret scientific information encountered in daily life and to distinguish it from pseudoscience, our students must also be quantitatively savvy. A scientifically literate citizen should be able to employ arithmetic, interpret numbers in context, read graphs and tables, and confidently incorporate numbers in writing. A gentle quantitative emphasis permeates our introductory astronomy courses to help our students become aware of their numerical deficits and appreciate the value of numerical thinking. This approach not only helps transform students into more well-informed citizens and capable problem solvers but also helps them achieve a deeper understanding of course material. We present data from an educational study that documents the extent of quantitative illiteracy and shows that improvements in attitude and achievement are possible.

Immigrant women's experience of maternity services in Canada: a meta-ethnography.

PubMed

Higginbottom, Gina M A; Hadziabdic, Emina; Yohani, Sophie; Paton, Patricia

2014-05-01

to synthesise data on immigrant women's experiences of maternity services in Canada. a qualitative systematic literature review using a meta-ethnographic approach a comprehensive search strategy of multiple databases was employed in consultation with an information librarian, to identify qualitative research studies published in English or French between 1990 and December 2011 on maternity care experiences of immigrant women in Canada. A modified version of Noblit and Hare's meta-ethnographic theoretical approach was undertaken to develop an inductive and interpretive form of knowledge synthesis. The seven-phase process involved comparative textual analysis of published qualitative studies, including the translation of key concepts and meanings from one study to another to derive second and third-order concepts encompassing more than that offered by any individual study. ATLAS.ti qualitative data analysis software was used to store and manage the studies and synthesise their findings. the literature search identified 393 papers, of which 22 met the inclusion criteria and were synthesised. The literature contained seven key concepts related to maternity service experiences including social (professional and informal) support, communication, socio-economic barriers, organisational environment, knowledge about maternity services and health care, cultural beliefs and practices, and different expectations between health care staff and immigrant women. Three second-order interpretations served as the foundation for two third-order interpretations. Societal positioning of immigrant women resulted in difficulties receiving high quality maternity health care. Maternity services were an experience in which cultural knowledge and beliefs, and religious and traditional preferences were highly relevant as well but often overlooked in Canadian maternity settings. in order to implement woman-centered care, to enhance access to maternity services, and to promote immigrant women's health, it is important to consider these women's social position, cultural knowledge and beliefs, and traditional customs in the health care. Copyright © 2013 Elsevier Ltd. All rights reserved.

Interpreting DNAPL saturations in a laboratory-scale injection using one- and two-dimensional modeling of GPR Data

USGS Publications Warehouse

Johnson, R.H.; Poeter, E.P.

2005-01-01

Ground-penetrating radar (GPR) is used to track a dense non-aqueous phase liquid (DNAPL) injection in a laboratory sand tank. Before modeling, the GPR data provide a qualitative image of DNAPL saturation and movement. One-dimensional (1D) GPR modeling provides a quantitative interpretation of DNAPL volume within a given thickness during and after the injection. DNAPL saturation in sublayers of a specified thickness could not be quantified because calibration of the 1D GPR model is nonunique when both permittivity and depth of multiple layers are unknown. One-dimensional GPR modeling of the sand tank indicates geometric interferences in a small portion of the tank. These influences are removed from the interpretation using an alternate matching target. Two-dimensional (2D) GPR modeling provides a qualitative interpretation of the DNAPL distribution through pattern matching and tests for possible 2D influences that are not accounted for in the 1D GPR modeling. Accurate quantitative interpretation of DNAPL volumes using GPR modeling requires (1) identification of a suitable target that produces a strong reflection and is not subject to any geometric interference; (2) knowledge of the exact depth of that target; and (3) use of two-way radar-wave travel times through the medium to the target to determine the permittivity of the intervening material, which eliminates reliance on signal amplitude. With geologic conditions that are suitable for GPR surveys (i.e., shallow depths, low electrical conductivities, and a known reflective target), the procedures in this laboratory study can be adapted to a field site to delineate shallow DNAPL source zones.

From the "Escuela Moderna" to the "Tyovaen Opisto": Reading, (W)Riting, and Revolution, the 3 "Rs" of Expanded Proletarian Literacy

ERIC Educational Resources Information Center

Kaunonen, Gary

2011-01-01

In working class education, one of the primary goals in addition to basic literacy was the formulation of class-based interpretations of society. In the late 19th and early 20th century, as literacy programs began to filter into the lives of proletariat, an attempt to expand the definition of literacy past basic reading and writing skills…

Digital Microwave System Design Guide.

DTIC Science & Technology

1984-02-01

traffic analysis is a continuous effort, setting parameters for subsequent stages of expansion after the system design is finished. 2.1.3 Quality of...operational structure of the user for whom he is providing service. 2.2.3 Quality of Service. In digital communications, the basic performance parameter ...the basic interpretation of system performance is measured in terms of a single parameter , throughput. Throughput can be defined as the number of

A Study of the Competency of Third Year Medical Students to Interpret Biochemically Based Clinical Scenarios Using Knowledge and Skills Gained in Year 1 and 2

ERIC Educational Resources Information Center

Gowda, Veena Bhaskar S.; Nagaiah, Bhaskar Hebbani; Sengodan, Bharathi

2016-01-01

Medical students build clinical knowledge on the grounds of previously obtained basic knowledge. The study aimed to evaluate the competency of third year medical students to interpret biochemically based clinical scenarios using knowledge and skills gained during year 1 and 2 of undergraduate medical training. Study was conducted on year 3 MBBS…

From "Forest Fires" and "Hunting" to Disturbing "Habitats" and "Food Chains": Do Young Children Come Up with Any Ecological Interpretations of Human Interventions within a Forest?

ERIC Educational Resources Information Center

Ergazaki, Marida; Andriotou, Eirini

2010-01-01

This study aims at highlighting young children's reasoning about human interventions within a forest ecosystem. Our focus is particularly set on whether preschoolers are able to come up with any basic ecological interpretations of human actions upon forest plants or animals and how. Conducting individual, semi-structured interviews with 70…

Using a Problem Solving-Cooperative Learning Approach to Improve Students' Skills for Interpreting [Superscript 1]H NMR Spectra of Unknown Compounds in an Organic Spectroscopy Course

ERIC Educational Resources Information Center

Angawi, Rihab F.

2014-01-01

To address third- and fourth-year chemistry students' difficulties with the challenge of interpreting [superscript 1]H NMR spectra, a problem solving-cooperative learning technique was incorporated in a Spectra of Organic Compounds course. Using this approach helped students deepen their understanding of the basics of [superscript 1]H NMR…

Automated detection of qualitative spatio-temporal features in electrocardiac activation maps.

PubMed

Ironi, Liliana; Tentoni, Stefania

2007-02-01

This paper describes a piece of work aiming at the realization of a tool for the automated interpretation of electrocardiac maps. Such maps can capture a number of electrical conduction pathologies, such as arrhytmia, that can be missed by the analysis of traditional electrocardiograms. But, their introduction into the clinical practice is still far away as their interpretation requires skills that belongs to very few experts. Then, an automated interpretation tool would bridge the gap between the established research outcome and clinical practice with a consequent great impact on health care. Qualitative spatial reasoning can play a crucial role in the identification of spatio-temporal patterns and salient features that characterize the heart electrical activity. We adopted the spatial aggregation (SA) conceptual framework and an interplay of numerical and qualitative information to extract features from epicardial maps, and to make them available for reasoning tasks. Our focus is on epicardial activation isochrone maps as they are a synthetic representation of spatio-temporal aspects of the propagation of the electrical excitation. We provide a computational SA-based methodology to extract, from 3D epicardial data gathered over time, (1) the excitation wavefront structure, and (2) the salient features that characterize wavefront propagation and visually correspond to specific geometric objects. The proposed methodology provides a robust and efficient way to identify salient pieces of information in activation time maps. The hierarchical structure of the abstracted geometric objects, crucial in capturing the prominent information, facilitates the definition of general rules necessary to infer the correlation between pathophysiological patterns and wavefront structure and propagation.

Mediating words, mediating worlds: interpreting as hidden care work in a South African psychiatric institution.

PubMed

Smith, Jénine; Swartz, Leslie; Kilian, Sanja; Chiliza, Bonginkosi

2013-08-01

Many mental health clinicians in South Africa use informal interpreters, who are employed to perform other functions, such as cleaners and security guards; there are no formally trained interpreters. Drawing on qualitative semistructured interviews, this paper examines the experiences of informal interpreters working within a psychiatric setting. Furthermore, this paper explores how working in this invisible capacity affects informal interpreters' views of themselves and the contribution they feel they are making by acting as interpreters. An interpretative phenomenological approach enabled an in-depth analysis of the experiences of the ad hoc interpreters. The results of this study reveal a dilemma. On the one hand, informal interpreters interviewed jeopardize ethical principles by breaching confidentiality and reporting on patient behaviour without their consent. On the other hand, they report fulfilling an additional beneficial role in terms of the overall care of patients which goes beyond the ambit of the interpreting session. The impact and extent of the informal interpreters' involvement in care could not be ascertained solely from the data obtained in this study, but it is clear that informal interpreting may usefully be viewed as a form of hidden care work. A detailed ethnographic study aimed at exploring this further is therefore recommended.

Iterative categorization (IC): a systematic technique for analysing qualitative data

PubMed Central

2016-01-01

Abstract The processes of analysing qualitative data, particularly the stage between coding and publication, are often vague and/or poorly explained within addiction science and research more broadly. A simple but rigorous and transparent technique for analysing qualitative textual data, developed within the field of addiction, is described. The technique, iterative categorization (IC), is suitable for use with inductive and deductive codes and can support a range of common analytical approaches, e.g. thematic analysis, Framework, constant comparison, analytical induction, content analysis, conversational analysis, discourse analysis, interpretative phenomenological analysis and narrative analysis. Once the data have been coded, the only software required is a standard word processing package. Worked examples are provided. PMID:26806155

A Qualitative Investigation of Undergraduate Chemistry Students' Macroscopic Interpretations of the Submicroscopic Structure of Molecules.

ERIC Educational Resources Information Center

Nicoll, Gayle

2003-01-01

Reports research that investigates the encoding that students use to develop molecular models at the undergraduate level. Focuses on the translation between symbolic and subatomic representations of molecules. (Contains 31 references.) (DDR)

Unsatisfied basic needs of older patients in emergency care environments - obstacles to an active role in decision making.

PubMed

Nydén, Kristoffer; Petersson, Martin; Nyström, Maria

2003-03-01

Little attention is paid in Emergency Care Units (ECUs) in Sweden to the special needs of older people. The aim of this study was thus to analyse older people's basic needs in the emergency care environment. The study was carried out with a life-world interpretative approach, and the theoretical framework for interpretation was Abraham Maslow's theory of motivation and personality. Seven informants aged between 65 and 88 years, with various experiences of being patients with urgent as well as non-urgent health-related problems, were interviewed about their experiences of ECU care. Their basic needs at the lower levels of Maslow's hierarchy were well-represented in the data. Higher needs, such as desire to know and understand, appeared to be totally neglected. Safety needs dominated the whole situation. Our conclusion is that standards of care must be developed in Sweden to make older patients feel safer and more secure in ECUs. Furthermore, the principles of nursing care for older patients need to be defined in order to encourage them to take an active part in their own health process.

A writer's guide to education scholarship: Qualitative education scholarship (part 2).

PubMed

Chan, Teresa M; Ting, Daniel K; Hall, Andrew Koch; Murnaghan, Aleisha; Thoma, Brent; McEwen, Jill; Yarris, Lalena M

2018-03-01

Education scholarship can be conducted using a variety of methods, from quantitative experiments to qualitative studies. Qualitative methods are less commonly used in emergency medicine (EM) education research but are well-suited to explore complex educational problems and generate hypotheses. We aimed to review the literature to provide resources to guide educators who wish to conduct qualitative research in EM education. We conducted a scoping review to outline: 1) a list of journals that regularly publish qualitative educational papers; 2) an aggregate set of quality markers for qualitative educational research and scholarship; and 3) a list of quality checklists for qualitative educational research and scholarship. We found nine journals that have published more than one qualitative educational research paper in EM. From the literature, we identified 39 quality markers that were grouped into 10 themes: Initial Grounding Work (preparation, background); Goals, Problem Statement, or Question; Methods (general considerations); Sampling Techniques; Data Collection Techniques; Data Interpretation and Theory Generation; Measures to Optimize Rigour and Trustworthiness; Relevance to the Field; Evidence of Reflective Practice; Dissemination and Reporting. Lastly, five quality checklists were found for guiding educators in reporting their qualitative work. Many problems that EM educators face are well-suited to exploration using qualitative methods. The results of our scoping review provide publication venues, quality indicators, and checklists that may be useful to EM educators embarking on qualitative projects.

The Basic Principles of FDG-PET/CT Imaging.

PubMed

Basu, Sandip; Hess, Søren; Nielsen Braad, Poul-Erik; Olsen, Birgitte Brinkmann; Inglev, Signe; Høilund-Carlsen, Poul Flemming

2014-10-01

Positron emission tomography (PET) imaging with 2-[(18)F]fluoro-2-deoxy-D-glucose (FDG) forms the basis of molecular imaging. FDG-PET imaging is a multidisciplinary undertaking that requires close interdisciplinary collaboration in a broad team comprising physicians, technologists, secretaries, radio-chemists, hospital physicists, molecular biologists, engineers, and cyclotron technicians. The aim of this review is to provide a brief overview of important basic issues and considerations pivotal to successful patient examinations, including basic physics, instrumentation, radiochemistry, molecular and cell biology, patient preparation, normal distribution of tracer, and potential interpretive pitfalls. Copyright © 2014 Elsevier Inc. All rights reserved.

Comparison of two teaching methods for cardiac arrhythmia interpretation among nursing students.

PubMed

Varvaroussis, Dimitrios P; Kalafati, Maria; Pliatsika, Paraskevi; Castrén, Maaret; Lott, Carsten; Xanthos, Theodoros

2014-02-01

The aim of this study was to compare the six-stage method (SSM) for instructing primary cardiac arrhythmias interpretation to students without basic electrocardiogram (ECG) knowledge with a descriptive teaching method in a single educational intervention. This is a randomized trial. Following a brief instructional session, undergraduate nursing students, assigned to group A (SSM) and group B (descriptive teaching method), undertook a written test in cardiac rhythm recognition, immediately after the educational intervention (initial exam). Participants were also examined with an unannounced retention test (final exam), one month after instruction. Altogether 134 students completed the study. Interpretation accuracy for each cardiac arrhythmia was assessed. Mean score at the initial exam was 8.71±1.285 for group A and 8.74±1.303 for group B. Mean score at the final exam was 8.25±1.46 for group A vs 7.84±1.44 for group B. Overall results showed that the SSM was equally effective with the descriptive teaching method. The study showed that in each group bradyarrhythmias were identified correctly by more students than tachyarrhythmias. No significant difference between the two teaching methods was seen for any specific cardiac arrhythmia. The SSM effectively develops staff competency for interpreting common cardiac arrhythmias in students without ECG knowledge. More research is needed to support this conclusion and the method's effectiveness must be evaluated if being implemented to trainee groups with preexisting basic ECG interpretation knowledge. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Qualitative Data Analysis for Health Services Research: Developing Taxonomy, Themes, and Theory

PubMed Central

Bradley, Elizabeth H; Curry, Leslie A; Devers, Kelly J

2007-01-01

Objective To provide practical strategies for conducting and evaluating analyses of qualitative data applicable for health services researchers. Data Sources and Design We draw on extant qualitative methodological literature to describe practical approaches to qualitative data analysis. Approaches to data analysis vary by discipline and analytic tradition; however, we focus on qualitative data analysis that has as a goal the generation of taxonomy, themes, and theory germane to health services research. Principle Findings We describe an approach to qualitative data analysis that applies the principles of inductive reasoning while also employing predetermined code types to guide data analysis and interpretation. These code types (conceptual, relationship, perspective, participant characteristics, and setting codes) define a structure that is appropriate for generation of taxonomy, themes, and theory. Conceptual codes and subcodes facilitate the development of taxonomies. Relationship and perspective codes facilitate the development of themes and theory. Intersectional analyses with data coded for participant characteristics and setting codes can facilitate comparative analyses. Conclusions Qualitative inquiry can improve the description and explanation of complex, real-world phenomena pertinent to health services research. Greater understanding of the processes of qualitative data analysis can be helpful for health services researchers as they use these methods themselves or collaborate with qualitative researchers from a wide range of disciplines. PMID:17286625

Qualitative data analysis for health services research: developing taxonomy, themes, and theory.

PubMed

Bradley, Elizabeth H; Curry, Leslie A; Devers, Kelly J

2007-08-01

To provide practical strategies for conducting and evaluating analyses of qualitative data applicable for health services researchers. DATA SOURCES AND DESIGN: We draw on extant qualitative methodological literature to describe practical approaches to qualitative data analysis. Approaches to data analysis vary by discipline and analytic tradition; however, we focus on qualitative data analysis that has as a goal the generation of taxonomy, themes, and theory germane to health services research. We describe an approach to qualitative data analysis that applies the principles of inductive reasoning while also employing predetermined code types to guide data analysis and interpretation. These code types (conceptual, relationship, perspective, participant characteristics, and setting codes) define a structure that is appropriate for generation of taxonomy, themes, and theory. Conceptual codes and subcodes facilitate the development of taxonomies. Relationship and perspective codes facilitate the development of themes and theory. Intersectional analyses with data coded for participant characteristics and setting codes can facilitate comparative analyses. Qualitative inquiry can improve the description and explanation of complex, real-world phenomena pertinent to health services research. Greater understanding of the processes of qualitative data analysis can be helpful for health services researchers as they use these methods themselves or collaborate with qualitative researchers from a wide range of disciplines.

Challenges in conducting qualitative research in health: A conceptual paper.

PubMed

Khankeh, Hamidreza; Ranjbar, Maryam; Khorasani-Zavareh, Davoud; Zargham-Boroujeni, Ali; Johansson, Eva

2015-01-01

Qualitative research focuses on social world and provides the tools to study health phenomena from the perspective of those experiencing them. Identifying the problem, forming the question, and selecting an appropriate methodology and design are some of the initial challenges that researchers encounter in the early stages of any research project. These problems are particularly common for novices. This article describes the practical challenges of using qualitative inquiry in the field of health and the challenges of performing an interpretive research based on professional experience as a qualitative researcher and on available literature. One of the main topics discussed is the nature of qualitative research, its inherent challenges, and how to overcome them. Some of those highlighted here include: identification of the research problem, formation of the research question/aim, and selecting an appropriate methodology and research design, which are the main concerns of qualitative researchers and need to be handled properly. Insights from real-life experiences in conducting qualitative research in health reveal these issues. The paper provides personal comments on the experiences of a researcher in conducting pure qualitative research in the field of health. It offers insights into the practical difficulties encountered when performing qualitative studies and offers solutions and alternatives applied by these authors, which may be of use to others.

Compassion fatigue in nurses: A metasynthesis.

PubMed

Nolte, Anna Gw; Downing, Charlene; Temane, Annie; Hastings-Tolsma, Marie

2017-12-01

To interpret the body of qualitative work focusing on compassion fatigue to distil a common understanding that could then be applied to nursing care. Complex demands place extraordinary stress on nurses struggling to work in overburdened healthcare systems. The result can be the inability to care well for others, leading to compassion fatigue, burnout and increased numbers leaving the profession. Metasynthesis offers a means of more fully illuminating compassion fatigue and further understanding of practices which might reduce its negative consequences. Metasynthesis. As a method designed to facilitate knowledge development, metasynthesis allowed for integration of qualitative study findings conducted between 1992-2016 using defined search terms. Six databases were searched for articles published in English. Nine papers met the criteria for review and metasynthesis was conducted using the meta-ethnographic approach detailed by Noblit and Hare. Four themes related to compassion fatigue were found by consensus discussion. The themes included: physical ("just plain worn out") and emotional symptoms ("walking on a tightrope"), triggering factors ("an unbearable weight on shoulders" and "alone in a crowded room"), and measures to overcome/prevent ("who has my back?"). Compassion fatigue is a concept of documented relevance to those in nursing and represents a basic inability to nurture others and engenders a temporal component. Synthesis of studies provides evidence of the veracity of the concept for application to clinical practice and research related to nursing care. Findings provide insight into the clinical milieu needed to prevent compassion fatigue. A theoretical model is presented which can be used to guide future research, as well as the creation of clinical practice policies which might mitigate the development of compassion fatigue and its potential consequences. © 2017 The Authors. Journal of Clinical Nursing Published by John Wiley & Sons Ltd.

Basics of image analysis

USDA-ARS?s Scientific Manuscript database

Hyperspectral imaging technology has emerged as a powerful tool for quality and safety inspection of food and agricultural products and in precision agriculture over the past decade. Image analysis is a critical step in implementing hyperspectral imaging technology; it is aimed to improve the qualit...

Applications of Research to Camping.

ERIC Educational Resources Information Center

Henderson, Karla A.

1987-01-01

Considers contributions of basic/theoretical, applied/practical, and marketing research to the field of camping. Outlines research concerns: application of qualitative methods, practical application of marketing research, effective research dissemination, and focus on longitudinal studies using larger samples. Affirms role of research to document…

Computer aided fringe pattern analysis

NASA Astrophysics Data System (ADS)

Sciammarella, Cesar A.

The paper reviews the basic laws of fringe pattern interpretation. The different techniques that are currently utilized are presented using a common frame of reference stressing the fact that these techniques are different variations of the same basic principle. Digital and analog techniques are discussed. Currently available hardware is presented and the relationships between hardware and the operations of pattern fringe processing are pointed out. Examples are given to illustrate the ideas discussed in the paper.

A basic introduction to statistics for the orthopaedic surgeon.

PubMed

Bertrand, Catherine; Van Riet, Roger; Verstreken, Frederik; Michielsen, Jef

2012-02-01

Orthopaedic surgeons should review the orthopaedic literature in order to keep pace with the latest insights and practices. A good understanding of basic statistical principles is of crucial importance to the ability to read articles critically, to interpret results and to arrive at correct conclusions. This paper explains some of the key concepts in statistics, including hypothesis testing, Type I and Type II errors, testing of normality, sample size and p values.

Techniques for Teaching Projective Assessment.

ERIC Educational Resources Information Center

Stagner, Brian H.

1984-01-01

Describes innovative methods for teaching projective assessment in a one semester graduate level clinical psychology course. The course fosters competence in the basics of administration, scoring, and in-depth interpretation of at least one test. (RM)

[Monitorization of respiratory mechanics in the ventilated patient].

PubMed

García-Prieto, E; Amado-Rodríguez, L; Albaiceta, G M

2014-01-01

Monitoring during mechanical ventilation allows the measurement of different parameters of respiratory mechanics. Accurate interpretation of these data can be useful for characterizing the situation of the different components of the respiratory system, and for guiding ventilator settings. In this review, we describe the basic concepts of respiratory mechanics, their interpretation, and their potential use in fine-tuning mechanical ventilation. Copyright © 2013 Elsevier España, S.L. y SEMICYUC. All rights reserved.

Qualitative research: the "what," "why," "who," and "how"!

PubMed

Cypress, Brigitte S

2015-01-01

There has been a general view of qualitative research as a lower level form of inquiry and the diverse conceptualizations of what it is, its use or utility, its users, the process of how it is conducted, and its scientific merit. This fragmented understanding and varied ways in which qualitative research is conceived, synthesized, and presented have a myriad of implications in demonstrating and enhancing the utilization of its findings and the ways and skills required in transforming knowledge gained from it. The purpose of this article is to define qualitative research and discuss its significance in research, the questions it addresses, its characteristics, methods and criteria for rigor, and the type of results it can offer. A framework for understanding the "what," "why," "who," and "how" of qualitative research; the different approaches; and the strategies to achieve trustworthiness are presented. Qualitative research provides insights into health-related phenomena and seeks to understand and interpret subjective experience and thus humanizes health care and can enrich further research inquiries and be made clearer and more rigorous as it is relevant to the perspective and goals of nursing.

Creating a Meeting Point of Understanding: Interpreters' Experiences in Swedish Childhood Cancer Care.

PubMed

Granhagen Jungner, Johanna; Tiselius, Elisabet; Lützén, Kim; Blomgren, Klas; Pergert, Pernilla

2016-01-01

Children and families with a foreign background and limited Swedish proficiency have to communicate through interpreters in childhood cancer care centers in Sweden. Interpreter-mediated events deal with many difficulties that potentially hinder the transfer of information. The purpose of our study was to explore interpreters' experiences of interpreting between health care staff and limited Swedish proficiency patients/families in childhood cancer care. Using purposive samples, we interviewed 11 interpreters individually. The interviews were analyzed using qualitative content analysis. Analyses of the data resulted in the main theme of creating a meeting point of understanding, constructed from 3 subthemes: balancing between cultures, bridging the gaps of knowledge, and balancing between compassion and professionalism. Our result shows that in order to create a sustainable meeting point of understanding, it is necessary to explain both the context and cultural differences. These results suggest that the responsibility for information transfer lies with both the health care profession and the interpreters. Tools have to be developed for both parties to contribute to creating the meeting point of understanding. © 2015 by Association of Pediatric Hematology/Oncology Nurses.

Characteristics of urban parks associated with park use and physical activity: a review of qualitative research.

PubMed

McCormack, Gavin R; Rock, Melanie; Toohey, Ann M; Hignell, Danica

2010-07-01

Given that recent literature reviews on physical activity in urban parks deliberately excluded qualitative findings, we reviewed qualitative research on this topic informed by a published classification scheme based on quantitative research. Twenty-one studies met our inclusion criteria. These studies relied mainly on semi-structured interviews with individuals or in focus groups; only five studies involved in situ observation. Our synthesis aligns with previous quantitative research showing that attributes including safety, aesthetics, amenities, maintenance, and proximity are important for encouraging park use. Furthermore, our synthesis of qualitative research suggests that perceptions of the social environment entwine inextricably with perceptions of the physical environment. If so, physical attributes of parks as well as perceptions of these attributes (formed in relation to broader social contexts) may influence physical activity patterns. Both qualitative and quantitative methods provide useful information for interpreting such patterns, and in particular, when designing and assessing interventions intended to improve the amount and intensity of physical activity. 2010 Elsevier Ltd. All rights reserved.

Uncertain for a century: quantum mechanics and the dilemma of interpretation.

PubMed

Frank, Adam

2015-12-01

Quantum mechanics, the physical theory describing the microworld, is one of science's greatest triumphs. Remarkably, however, after more than 100 years it is still unclear what quantum mechanics means in terms of basic philosophical questions about the nature of reality. While there are many interpretations of the mathematical machinery of quantum physics, there remain no experimental means to distinguish between most of them. In this contribution, I wish to consider the ways in which the enduring lack of an agreed-upon interpretation of quantum physics influences a number of critical philosophical debates about physics and reality. I briefly review two problems affected by quantum interpretations: the meaning of the term universe and the nature of consciousness. © 2015 New York Academy of Sciences.

[Qualitative research in health services research - discussion paper, Part 1: What is the idea?].

PubMed

Meyer, T; Karbach, U; Holmberg, C; Güthlin, C; Patzelt, C; Stamer, M

2012-08-01

In this first part of a 3-part discussion paper the working group "Qualitative Methods" in the German Network of Health Services Research (DNVF) identifies the potentials and opportunities qualitative research methods provide for health services research. Many research questions relevant for health services research require the use of qualitative methods. However, the potential of and need for qualitative research in health services research has not yet received sufficient attention from funding bodies. We discuss the applicability and importance of qualitative research for the field of health services research. We then move on to describe the key characteristics of qualitative research that need to be taken into account in health services research. We discuss characteristics such as open-ended (qualitative) data, interpretation of meanings, the search for contradictions, closeness to everyday life, openness towards change or modification of the research question and processes in the context of health services research. To ensure a high-quality approach in qualitative methods for the health services research, sufficient competency in methods and appropriate settings that account for the peculiarities of qualitative methods need to be developed. These include an appropriate time frame and sufficient and qualified personnel to conduct qualitative research. Qualitative research is not a research paradigm in itself rather it comprises of many different and diverging approaches. The goal of this paper is to show the diversity of qualitative research methods, its importance for health services research, and to open up the discussion on strategies for integrating qualitative methods into health services research. © Georg Thieme Verlag KG Stuttgart · New York.

Shaping the use of psychotropic medicines in nursing homes: A qualitative study on organisational culture.

PubMed

Sawan, Mouna; Jeon, Yun-Hee; Chen, Timothy F

2018-04-01

Psychotropic medicines have limited efficacy in the management of behavioural and psychological disturbances, yet they are commonly used in nursing homes. Organisational culture is an important consideration influencing use of psychotropic medicines. Schein's theory elucidates that organisational culture is underpinned by basic assumptions, which are the taken for granted beliefs driving organisational members' behaviour and practices. By exploring the basic assumptions of culture we are able to find explanations for why psychotropic medicines are prescribed contrary to standards. A qualitative study guided by Schein's theory was conducted using semi-structured interviews with 40 staff representing a broad range of roles from eight nursing homes. Findings from the study suggest two basic assumptions influenced the use of psychotropic medicines: locus of control and necessity for efficiency or comprehensiveness. Locus of control pertained to whether staff believed they could control decisions when facing negative work experiences. Necessity for efficiency or comprehensiveness concerned how much time and effort was spent on a given task. Participants' arrived at decisions to use psychotropic medicines that were inconsistent with ideal standards when they believed they were helpless to do the right thing by the resident and it was necessary to restrict time on a given task. Basic assumptions tended to provide the rationale for staff to use psychotropic medicines when it was not compatible with standards. Organisational culture is an important factor that should be addressed to optimise psychotropic medicine use. Copyright © 2018 Elsevier Ltd. All rights reserved.

Maximising the value of combining qualitative research and randomised controlled trials in health research: the QUAlitative Research in Trials (QUART) study--a mixed methods study.

PubMed

O'Cathain, Alicia; Thomas, Kate J; Drabble, Sarah J; Rudolph, Anne; Goode, Jackie; Hewison, Jenny

2014-06-01

Researchers sometimes undertake qualitative research with randomised controlled trials (RCTs) of health interventions. To systematically explore how qualitative research is being used with trials and identify ways of maximising its value to the trial aim of providing evidence of effectiveness of health interventions. A sequential mixed methods study with four components. (1) Database search of peer-reviewed journals between January 2008 and September 2010 for articles reporting the qualitative research undertaken with specific trials, (2) systematic search of database of registered trials to identify studies combining qualitative research and trials, (3) survey of 200 lead investigators of trials with no apparent qualitative research and (4) semistructured telephone interviews with 18 researchers purposively sampled from the first three methods. Qualitative research was undertaken with at least 12% of trials. A large number of articles reporting qualitative research undertaken with trials (n=296) were published between 2008 and 2010. A total of 28% (82/296) of articles reported qualitative research undertaken at the pre-trial stage and around one-quarter concerned drugs or devices. The articles focused on 22 aspects of the trial within five broad categories. Some focused on more than one aspect of the trial, totalling 356 examples. The qualitative research focused on the intervention being trialled (71%, 254/356), the design and conduct of the trial (15%, 54/356), the outcomes of the trial (1%, 5/356), the measures used in the trial (3%, 10/356), and the health condition in the trial (9%, 33/356). The potential value of the qualitative research to the trial endeavour included improving the external validity of trials and facilitating interpretation of trial findings. This value could be maximised by using qualitative research more at the pre-trial stage and reporting findings with explicit attention to the implications for the trial endeavour. During interviews, three models of study were identified: qualitative research as peripheral to the trial, qualitative research as an 'add-on' to the trial and a study with qualitative research and trial as essential components, with the third model offering more opportunity to maximise the value of the qualitative research. Interviewees valued the use of qualitative research with trials and identified team structures and wider structural issues which gave more value to the trial than the qualitative research as barriers to maximising the value of the qualitative research. A large number of articles were published between 2008 and 2010, addressing a wide range of aspects of trials. There were examples of this research affecting the trial by facilitating interpretation of trial findings, developing and refining interventions for testing in the trial and changing the measures used in the trial. However, researchers were not necessarily maximising the value of qualitative research undertaken with trials to the endeavour of generating evidence of effectiveness of health interventions. Researchers can maximise value by promoting its use at the pre-trial stage to ensure that the intervention and trial conduct is optimised at the main trial stage, being explicit about the conclusions for the trial endeavour in peer-reviewed journal articles reporting the qualitative research and valuing the contribution of the qualitative research as much as the trial. Future recommendations for researchers include: plan the qualitative research, design and implement studies not trials, use qualitative research at the feasibility and pilot stage of trials, be explicit in publications about the impact of the qualitative research on the trial and implications for the trial endeavour, undertake in-depth qualitative research, allow qualitative research to take a challenging role and develop a learning environment around the use of qualitative research and trials. This project was funded by the Medical Research Council (MRC) as part of the MRC-National Institute for Health Research Methodology Research programme.

Improving Patient Experience and Primary Care Quality for Patients With Complex Chronic Disease Using the Electronic Patient-Reported Outcomes Tool: Adopting Qualitative Methods Into a User-Centered Design Approach.

PubMed

Steele Gray, Carolyn; Khan, Anum Irfan; Kuluski, Kerry; McKillop, Ian; Sharpe, Sarah; Bierman, Arlene S; Lyons, Renee F; Cott, Cheryl

2016-02-18

Many mHealth technologies do not meet the needs of patients with complex chronic disease and disabilities (CCDDs) who are among the highest users of health systems worldwide. Furthermore, many of the development methodologies used in the creation of mHealth and eHealth technologies lack the ability to embrace users with CCDD in the specification process. This paper describes how we adopted and modified development techniques to create the electronic Patient-Reported Outcomes (ePRO) tool, a patient-centered mHealth solution to help improve primary health care for patients experiencing CCDD. This paper describes the design and development approach, specifically the process of incorporating qualitative research methods into user-centered design approaches to create the ePRO tool. Key lessons learned are offered as a guide for other eHealth and mHealth research and technology developers working with complex patient populations and their primary health care providers. Guided by user-centered design principles, interpretive descriptive qualitative research methods were adopted to capture user experiences through interviews and working groups. Consistent with interpretive descriptive methods, an iterative analysis technique was used to generate findings, which were then organized in relation to the tool design and function to help systematically inform modifications to the tool. User feedback captured and analyzed through this method was used to challenge the design and inform the iterative development of the tool. Interviews with primary health care providers (n=7) and content experts (n=6), and four focus groups with patients and carers (n=14) along with a PICK analysis-Possible, Implementable, (to be) Challenged, (to be) Killed-guided development of the first prototype. The initial prototype was presented in three design working groups with patients/carers (n=5), providers (n=6), and experts (n=5). Working group findings were broken down into categories of what works and what does not work to inform modifications to the prototype. This latter phase led to a major shift in the purpose and design of the prototype, validating the importance of using iterative codesign processes. Interpretive descriptive methods allow for an understanding of user experiences of patients with CCDD, their carers, and primary care providers. Qualitative methods help to capture and interpret user needs, and identify contextual barriers and enablers to tool adoption, informing a redesign to better suit the needs of this diverse user group. This study illustrates the value of adopting interpretive descriptive methods into user-centered mHealth tool design and can also serve to inform the design of other eHealth technologies. Our approach is particularly useful in requirements determination when developing for a complex user group and their health care providers.

Meaning-centered dream work with hospice patients: A pilot study.

PubMed

Wright, Scott T; Grant, Pei C; Depner, Rachel M; Donnelly, James P; Kerr, Christopher W

2015-10-01

Hospice patients often struggle with loss of meaning, while many experience meaningful dreams. The purpose of this study was to conduct a preliminary exploration into the process and therapeutic outcomes of meaning-centered dream work with hospice patients. A meaning-centered variation of the cognitive-experiential model of dream work (Hill, 1996; 2004) was tested with participants. This variation was influenced by the tenets of meaning-centered psychotherapy (Breitbart et al., 2012). A total of 12 dream-work sessions were conducted with 7 hospice patients (5 women), and session transcripts were analyzed using the consensual qualitative research (CQR) method (Hill, 2012). Participants also completed measures of gains from dream interpretation in terms of existential well-being and quality of life. Participants' dreams generally featured familiar settings and living family and friends. Reported images from dreams were usually connected to feelings, relationships, and the concerns of waking life. Participants typically interpreted their dreams as meaning that they needed to change their way of thinking, address legacy concerns, or complete unfinished business. Generally, participants developed and implemented action plans based on these interpretations, despite their physical limitations. Participants described dream-work sessions as meaningful, comforting, and helpful. High scores on a measure of gains from dream interpretation were reported, consistent with qualitative findings. No adverse effects were reported or indicated by assessments. Our results provided initial support for the feasibility and helpfulness of dream work in this population. Implications for counseling with the dying and directions for future research were also explored.

Validity of active fault identification through magnetic anomalous using earthquake mechanism, microgravity and topography structure analysis in Cisolok area

NASA Astrophysics Data System (ADS)

Setyonegoro, Wiko; Kurniawan, Telly; Ahadi, Suaidi; Rohadi, Supriyanto; Hardy, Thomas; Prayogo, Angga S.

2017-07-01

Research was conducted to determine the value of the magnetic anomalies to identify anomalous value standard fault, down or up with the type of Meratus trending northeast-southwest Cisolok, Sukabumi. Data collection was performed by setting the measurement grid at intervals of 5 meters distance measurement using a Precision Proton Magnetometer (PPM) -GSM-19T. To identification the active fault using magnetic is needed another parameter. The purpose of this study is to identification active fault using magnetic Anomaly in related with subsurface structure through the validation analysis of earthquake mechanism, microgravity and with Topography Structure in Java Island. Qualitative interpretation is done by analyzing the residual anomaly that has been reduced to the pole while the quantitative interpretation is done by analyzing the pattern of residual anomalies through computation. The results of quantitative interpretation, an anomalous value reduction to the pole magnetic field is at -700 nT to 700 nT while the results of the qualitative interpretation of the modeling of the path AA', BB' and CC' shows the magnetic anomaly at coordinates liquefaction resources with a value of 1028.04, 1416.21, - 1565, -1686.91. The measurement results obtained in Cisolok magnetic anomalies that indicate a high content of alumina (Al) and iron (Fe) which be identified appears through the fault gap towards the northeast through Rajamandala Lembang Fault related to the mechanism in the form of a normal fault with slip rate of 2 mm / year.

A study of a museum-school partnership

NASA Astrophysics Data System (ADS)

Wojton, Mary Ann

Partnerships between museums and schools never have been more important than they are today. Schools, especially urban schools, are facing challenges, including low student achievement and difficulty obtaining funding. Partners can help schools overcome these challenges by sharing educational and financial resources. Nearly 11,000 American museums spend more than $1 billion annually to provide over 18 million instructional hours for k-12 educational programs such as professional development for teachers, guided field trips, and staff visits to schools. Museums would seem like natural partners for challenged urban schools. Yet museums and schools struggle to establish and maintain effective partnerships. This study examined a partnership between a science center and an urban elementary school to provide additional knowledge and resources for those in the field to overcome these challenges in order to create relationships that help students. Using qualitative methods with interpretive descriptive purposes (Erickson, 1986; Glesne, 1999; Lincoln & Guba, 2000), the research design is based on several methods of data collection, including face-to-face, semi-structured interviews; observations; written text; and field notes. Participants in this study included students, parents, teachers, school administrators and museum educators. In addition, adult representatives of community organizations were interviewed to determine the impact of the partnership on the community. The study found that an effective partnership will have four basic elements: mutual goals, communication plan, key leader support, planning and research, and four interpersonal elements: personal responsibility, honesty, communication at the intimate level, and trust. Partners may have difficulty developing these to their fullest extent due to time limitations. No partnership is perfect. By creating strong interpersonal relationships, partners can mitigate challenges caused by limited basic elements and increase the likelihood that their partnership will be effective.

Finding an information concept suited for a universal theory of information.

PubMed

Brier, Søren

2015-12-01

The view argued in this article is that if we want to define a universal concept of information covering subjective experiential and meaningful cognition - as well as intersubjective meaningful communication in nature, technology, society and life worlds - then the main problem is to decide, which epistemological, ontological and philosophy of science framework the concept of information should be based on and integrated in. All the ontological attempts to create objective concepts of information result in concepts that cannot encompass meaning and experience of embodied living and social systems. There is no conclusive evidence that the core of reality across nature, culture, life and mind is purely either mathematical, logical or of a computational nature. Therefore the core of the information concept should not only be based only on pure logical or mathematical rationality. We need to include interpretation, signification and meaning construction in our transdisciplinary framework for information as a basic aspect of reality alongside the physical, chemical and molecular biological. Dretske defines information as the content of new, true, meaningful, and understandable knowledge. According to this widely held definition information in a transdisciplinary theory cannot be 'objective', but has to be relativized in relation to the receiver's knowledge, as also proposed by Floridi. It is difficult to produce a quantitative statement independently of a qualitative analysis based on some sort of relation to the human condition as a semiotic animal. I therefore alternatively suggest to build information theories based on semiotics from the basic relations of embodied living systems meaningful cognition and communication. I agree with Peircean biosemiotics that all information must be part of real relational sign-processes manifesting as tokens. Copyright © 2015. Published by Elsevier Ltd.

Evaluation of an Australian health literacy training program for socially disadvantaged adults attending basic education classes: study protocol for a cluster randomised controlled trial.

PubMed

McCaffery, Kirsten J; Morony, Suzanne; Muscat, Danielle M; Smith, Sian K; Shepherd, Heather L; Dhillon, Haryana M; Hayen, Andrew; Luxford, Karen; Meshreky, Wedyan; Comings, John; Nutbeam, Don

2016-05-27

People with low literacy and low health literacy have poorer health outcomes. Literacy and health literacy are distinct but overlapping constructs that impact wellbeing. Interventions that target both could improve health outcomes. This is a cluster randomised controlled trial with a qualitative component. Participants are 300 adults enrolled in basic language, literacy and numeracy programs at adult education colleges across New South Wales, Australia. Each adult education institute (regional administrative centre) contributes (at least) two classes matched for student demographics, which may be at the same or different campuses. Classes (clusters) are randomly allocated to receive either the health literacy intervention (an 18-week program with health knowledge and skills embedded in language, literacy, and numeracy training (LLN)), or the standard Language Literacy and Numeracy (LLN) program (usual LLN classes, specifically excluding health content). The primary outcome is functional health literacy skills - knowing how to use a thermometer, and read and interpret food and medicine labels. The secondary outcomes are self-reported confidence, more advanced health literacy skills; shared decision making skills, patient activation, health knowledge and self-reported health behaviour. Data is collected at baseline, and immediately and 6 months post intervention. A sample of participating teachers, students, and community health workers will be interviewed in-depth about their experiences with the program to better understand implementation issues and to strengthen the potential for scaling up the program. Outcomes will provide evidence regarding real-world implementation of a health literacy training program with health worker involvement in an Australian adult education setting. The evaluation trial will provide insight into translating and scaling up health literacy education for vulnerable populations with low literacy. Australian New Zealand Clinical Trials Registry ACTRN12616000213448 .

Descriptive approaches to landscape analysis

Treesearch

R. Burton Litton Jr.

1979-01-01

Descriptive landscape analyses include various procedures used to document visual/scenic resources. Historic and regional examples of landscape description represent desirable insight for contemporary professional inventory work. Routed and areal landscape inventories are discussed as basic tools. From them, qualitative and quantitative evaluations can be developed...

A Slice of Advice.

ERIC Educational Resources Information Center

Glass, Gene V.

1992-01-01

Questions that beginning educational researchers and evaluators will have to answer are discussed concerning: (1) which intellectual tradition to select; (2) the roles of basic and theoretical inquiry; (3) qualitative and quantitative distinctions; (4) the theory-practice relationship; (5) political influences; and (6) the correct emphasis on…

Borehole geophysics applied to ground-water investigations

USGS Publications Warehouse

Keys, W.S.

1990-01-01

The purpose of this manual is to provide hydrologists, geologists, and others who have the necessary background in hydrogeology with the basic information needed to apply the most useful borehole-geophysical-logging techniques to the solution of problems in ground-water hydrology. Geophysical logs can provide information on the construction of wells and on the character of the rocks and fluids penetrated by those wells, as well as on changes in the character of these factors over time. The response of well logs is caused by petrophysical factors, by the quality, temperature, and pressure of interstitial fluids, and by ground-water flow. Qualitative and quantitative analysis of analog records and computer analysis of digitized logs are used to derive geohydrologic information. This information can then be extrapolated vertically within a well and laterally to other wells using logs. The physical principles by which the mechanical and electronic components of a logging system measure properties of rocks, fluids, and wells, as well as the principles of measurement, must be understood if geophysical logs are to be interpreted correctly. Plating a logging operation involves selecting the equipment and the logs most likely to provide the needed information. Information on well construction and geohydrology is needed to guide this selection. Quality control of logs is an important responsibility of both the equipment operator and the log analyst and requires both calibration and well-site standardization of equipment. Logging techniques that are widely used in ground-water hydrology or that have significant potential for application to this field include spontaneous potential, resistance, resistivity, gamma, gamma spectrometry, gamma-gamma, neutron, acoustic velocity, acoustic televiewer, caliper, and fluid temperature, conductivity, and flow. The following topics are discussed for each of these techniques: principles and instrumentation, calibration and standardization, volume of investigation, extraneous effects, and interpretation and applications.

Borehole geophysics applied to ground-water investigations

USGS Publications Warehouse

Keys, W.S.

1988-01-01

The purpose of this manual is to provide hydrologists, geologists, and others who have the necessary training with the basic information needed to apply the most useful borehole-geophysical-logging techniques to the solution of problems in ground-water hydrology. Geophysical logs can provide information on the construction of wells and on the character of the rocks and fluids penetrated by those wells, in addition to changes in the character of these factors with time. The response of well logs is caused by: petrophysical factors; the quality; temperature, and pressure of interstitial fluids; and ground-water flow. Qualitative and quantitative analysis of the analog records and computer analysis of digitized logs are used to derive geohydrologic information. This information can then be extrapolated vertically within a well and laterally to other wells using logs.The physical principles by which the mechanical and electronic components of a logging system measure properties of rocks, fluids and wells, and the principles of measurement need to be understood to correctly interpret geophysical logs. Planning the logging operation involves selecting the equipment and the logs most likely to provide the needed information. Information on well construction and geohydrology are needed to guide this selection. Quality control of logs is an important responsibility of both the equipment operator and log analyst and requires both calibration and well-site standardization of equipment.Logging techniques that are widely used in ground-water hydrology or that have significant potential for application to this field include: spontaneous potential, resistance, resistivity, gamma, gamma spectrometry, gamma-gamma, neutron, acoustic velocity, acoustic televiewer, caliper, and fluid temperature, conductivity, and flow. The following topics are discussed for each of these techniques: principles and instrumentation, calibration and standardization, volume of investigation, extraneous effects, and interpretation and applications.

Linguistic complex networks: Rationale, application, interpretation, and directions. Reply to comments on "Approaching human language with complex networks"

NASA Astrophysics Data System (ADS)

Cong, Jin; Liu, Haitao

2014-12-01

Amid the enthusiasm for real-world networks of the new millennium, the enquiry into linguistic networks is flourishing not only as a productive branch of the new networks science but also as a promising approach to linguistic research. Although the complex network approach constitutes a potential opportunity to make linguistics a science, the world of linguistics seems unprepared to embrace it. For one thing, linguistics has been largely unaffected by quantitative methods. Those who are accustomed to qualitative linguistic methods may find it hard to appreciate the application of quantitative properties of language such as frequency and length, not to mention quantitative properties of language modeled as networks. With this in mind, in our review [1] we restrict ourselves to the basics of complex networks and the new insights into human language with the application of complex networks. For another, while breaking new grounds and posing new challenges for linguistics, the complex network approach to human language as a new tradition of linguistic research is faced with challenges and unsolved issues of its own. It is no surprise that the comments on our review, especially their skepticism and suggestions, focus on various different aspects of the complex network approach to human language. We are grateful to all the insightful and penetrating comments, which, together with our review, mark a significant impetus to linguistic research from the complex network approach. In this reply, we would like to address four major issues of the complex network approach to human language, namely, a) its theoretical rationale, b) its application in linguistic research, c) interpretation of the results, and d) directions of future research.

Another look at dreaming: disentangling Freud's primary and secondary process theories.

PubMed

Robbins, Michael

2004-01-01

The Interpretation of Dreams contains Freud's first and most complete articulation of the primary and secondary mental processes that serve as a framework for the workings of mind, conscious and unconscious. While it is generally believed that Freud proposed a single theory of dreaming, based on the primary process, a number of ambiguities, inconsistencies, and contradictions reflect an incomplete differentiation of the parts played by the two mental processes in dreaming. It is proposed that two radically different hypotheses about dreaming are embedded in Freud's work. The one implicit in classical dream interpretation is based on the assumption that dreams, like waking language, are representational, and are made up of symbols connected to latent unconscious thoughts. Whereas the symbols that constitute waking language are largely verbal and only partly unconscious, those that constitute dreams are presumably more thoroughly disguised and represented as arcane hallucinated hieroglyphs. From this perspective, both the language of the dream and that of waking life are secondary process manifestations. Interpretation of the dream using the secondary process model involves the assumption of a linear two-way "road" connecting manifest and latent aspects, which in one direction involves the work of dream construction and in the other permits the associative process of decoding and interpretation. Freud's more revolutionary hypothesis, whose implications he did not fully elaborate, is that dreams are the expression of a primary mental process that differs qualitatively from waking thought and hence are incomprehensible through a secondary process model. This seems more adequately to account for what is now known about dreaming, and is more consistent with the way dream interpretation is ordinarily conducted in clinical practice. Recognition that dreams are qualitatively distinctive expressions of mind may help to restore dreaming to its privileged position as a unique source of mental status information.

Quantitative and qualitative methods in medical education research: AMEE Guide No 90: Part II.

PubMed

Tavakol, Mohsen; Sandars, John

2014-10-01

Abstract Medical educators need to understand and conduct medical education research in order to make informed decisions based on the best evidence, rather than rely on their own hunches. The purpose of this Guide is to provide medical educators, especially those who are new to medical education research, with a basic understanding of how quantitative and qualitative methods contribute to the medical education evidence base through their different inquiry approaches and also how to select the most appropriate inquiry approach to answer their research questions.

Quantitative and qualitative methods in medical education research: AMEE Guide No 90: Part I.

PubMed

Tavakol, Mohsen; Sandars, John

2014-09-01

Medical educators need to understand and conduct medical education research in order to make informed decisions based on the best evidence, rather than rely on their own hunches. The purpose of this Guide is to provide medical educators, especially those who are new to medical education research, with a basic understanding of how quantitative and qualitative methods contribute to the medical education evidence base through their different inquiry approaches and also how to select the most appropriate inquiry approach to answer their research questions.

Qualitative Importance Measures of Systems Components - A New Approach and Its Applications

NASA Astrophysics Data System (ADS)

Chybowski, Leszek; Gawdzińska, Katarzyna; Wiśnicki, Bogusz

2016-12-01

The paper presents an improved methodology of analysing the qualitative importance of components in the functional and reliability structures of the system. We present basic importance measures, i.e. the Birnbaum's structural measure, the order of the smallest minimal cut-set, the repetition count of an i-th event in the Fault Tree and the streams measure. A subsystem of circulation pumps and fuel heaters in the main engine fuel supply system of a container vessel illustrates the qualitative importance analysis. We constructed a functional model and a Fault Tree which we analysed using qualitative measures. Additionally, we compared the calculated measures and introduced corrected measures as a tool for improving the analysis. We proposed scaled measures and a common measure taking into account the location of the component in the reliability and functional structures. Finally, we proposed an area where the measures could be applied.

[Preliminarily application of content analysis to qualitative nursing data].

PubMed

Liang, Shu-Yuan; Chuang, Yeu-Hui; Wu, Shu-Fang

2012-10-01

Content analysis is a methodology for objectively and systematically studying the content of communication in various formats. Content analysis in nursing research and nursing education is called qualitative content analysis. Qualitative content analysis is frequently applied to nursing research, as it allows researchers to determine categories inductively and deductively. This article examines qualitative content analysis in nursing research from theoretical and practical perspectives. We first describe how content analysis concepts such as unit of analysis, meaning unit, code, category, and theme are used. Next, we describe the basic steps involved in using content analysis, including data preparation, data familiarization, analysis unit identification, creating tentative coding categories, category refinement, and establishing category integrity. Finally, this paper introduces the concept of content analysis rigor, including dependability, confirmability, credibility, and transferability. This article elucidates the content analysis method in order to help professionals conduct systematic research that generates data that are informative and useful in practical application.

Characterizing High School Students' Written Explanations in Biology Laboratories

ERIC Educational Resources Information Center

Peker, Deniz; Wallace, Carolyn S.

2011-01-01

The purpose of this qualitative interpretive research study was to examine high school students' written scientific explanations during biology laboratory investigations. Specifically, we characterized the types of epistemologies and forms of reasoning involved in students' scientific explanations and students' perceptions of scientific…

Vertical Integration: Corporate Strategy in the Information Industry.

ERIC Educational Resources Information Center

Davenport, Lizzie; Cronin, Blaise

1986-01-01

Profiles the corporate strategies of three sectors of the information industry and the trend toward consolidation in electronic publishing. Three companies' acquisitions are examined in detail using qualitative data from information industry columns and interpreting it on the basis of game theory. (EM)

Program Evaluation: A Review and Synthesis.

ERIC Educational Resources Information Center

Webber, Charles F.

This paper reviews models of program evaluation. Major topics and issues found in the evaluation literature include quantitative versus qualitative approaches, identification and involvement of stakeholders, formulation of research questions, collection of data, analysis and interpretation of data, reporting of results, evaluation utilization, and…

The Conceptual Change Approach to Teaching Chemical Equilibrium

ERIC Educational Resources Information Center

Canpolat, Nurtac; Pinarbasi, Tacettin; Bayrakceken, Samih; Geban, Omer

2006-01-01

This study investigates the effect of a conceptual change approach over traditional instruction on students' understanding of chemical equilibrium concepts (e.g. dynamic nature of equilibrium, definition of equilibrium constant, heterogeneous equilibrium, qualitative interpreting of equilibrium constant, changing the reaction conditions). This…

US Interpretation of International Space Policies Regarding Commercial Resource Acquisitions

DTIC Science & Technology

2015-06-12

examining research . These include narrative research , phenomenology , grounded theory , ethnography , and case studies . The first four of these......within a case study strategy a methodology of research must be selected. Possible choices in methods used include quantitative, qualitative , or mixed

Exploring the situational motivation of medical specialists: a qualitative study

PubMed Central

Kusurkar, Rashmi A.; Croiset, Gerda; Peerdeman, Saskia M.

2018-01-01

Objectives The aim was to obtain insight into the factors in the work environment that motivate or demotivate a medical specialist during his/her working day. Methods A qualitative ethnographic design was used, and a constructivist approach was adopted with the Self-Determination theory of motivation as a framework. Six medical specialists from VU University Medical Center in the Netherlands, recruited through convenience, snowball, and purposive sampling, were shadowed for one day each. Data were transcribed and open-coded. Themes were finalized through discussion and consensus. Results Sixty hours of observation data identified motivating and demotivating factors categorized into four themes that are important for specialists’ motivation. Informational technology issues are demotivating factors. Working with colleagues can be both a motivating and demotivating factor, e.g., filling in for each other through feelings of relatedness was motivating. Being in control of one’s planning through feelings of autonomy was motivating. Furthermore, patient care and teaching, especially in combination, stimulated specialists’ motivation. Regarding the design of the study, we found that situational motivation is indeed observable. Conclusions The basic psychological needs autonomy, competence, and relatedness are important for specialists’ motivation. Investing in a more motivating, open, transparent, and basic-needs- supportive work environment for medical specialists is necessary. Keywords: Continuing professional development, motivation, medical specialists, self-determination theory, qualitative research. PMID:29485972

Exploring the situational motivation of medical specialists: a qualitative study.

PubMed

van der Burgt, Stéphanie M E; Kusurkar, Rashmi A; Croiset, Gerda; Peerdeman, Saskia M

2018-02-26

The aim was to obtain insight into the factors in the work environment that motivate or demotivate a medical specialist during his/her working day. A qualitative ethnographic design was used, and a constructivist approach was adopted with the Self-Determination theory of motivation as a framework. Six medical specialists from VU University Medical Center in the Netherlands, recruited through convenience, snowball, and purposive sampling, were shadowed for one day each. Data were transcribed and open-coded. Themes were finalized through discussion and consensus. Sixty hours of observation data identified motivating and demotivating factors categorized into four themes that are important for specialists' motivation. Informational technology issues are demotivating factors. Working with colleagues can be both a motivating and demotivating factor, e.g., filling in for each other through feelings of relatedness was motivating. Being in control of one's planning through feelings of autonomy was motivating. Furthermore, patient care and teaching, especially in combination, stimulated specialists' motivation. Regarding the design of the study, we found that situational motivation is indeed observable. The basic psychological needs autonomy, competence, and relatedness are important for specialists' motivation. Investing in a more motivating, open, transparent, and basic-needs- supportive work environment for medical specialists is necessary. Keywords: Continuing professional development, motivation, medical specialists, self-determination theory, qualitative research.

What Is an Image?

ERIC Educational Resources Information Center

Gerber, Andrew J.; Peterson, Bradley S.

2008-01-01

The article helps to understand the interpretation of an image by presenting as to what constitutes an image. A common feature in all images is the basic physical structure that can be described with a common set of terms.

Comment on 'General nonlocality in quantum fields'[J. Math. Phys. 49, 033513 (2008)

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

Wang Haijun

2010-05-15

In a recent paper [H.-J. Wang, J. Math. Phys. 49, 033513 (2008)] a complex-geometry model was proposed to interpret the interaction of electromagnetism and the interaction between quarks while the nonlocal effects are involved. In that theoretical frame, from the metric matrix one can obtain a determinant-form condition to describe qualitatively the typical characteristics for the aforementioned interactions. In this comment we attempt to extend this kind of qualitative description to weak interaction by finding out an appropriate metric tensor for it.

Using Sandelowski and Barroso's Meta-Synthesis Method in Advancing Qualitative Evidence.

PubMed

Ludvigsen, Mette S; Hall, Elisabeth O C; Meyer, Gabriele; Fegran, Liv; Aagaard, Hanne; Uhrenfeldt, Lisbeth

2016-02-01

The purpose of this article was to iteratively account for and discuss the handling of methodological challenges in two qualitative research syntheses concerning patients' experiences of hospital transition. We applied Sandelowski and Barroso's guidelines for synthesizing qualitative research, and to our knowledge, this is the first time researchers discuss their methodological steps. In the process, we identified a need for prolonged discussions to determine mutual understandings of the methodology. We discussed how to identify the appropriate qualitative research literature and how to best conduct exhaustive literature searches on our target phenomena. Another finding concerned our status as third-order interpreters of participants' experiences and what this meant for synthesizing the primary findings. Finally, we discussed whether our studies could be classified as metasummaries or metasyntheses. Although we have some concerns regarding the applicability of the methodology, we conclude that following Sandelowski and Barroso's guidelines contributed to valid syntheses of our studies. © The Author(s) 2015.

Qualitative inquiry and the debate between hermeneutics and critical theory.

PubMed

Shaw, James A; DeForge, Ryan T

2014-11-01

Two issues have been central to ongoing disputes about judgments of quality in qualitative inquiry: (a) the ways in which paradigmatic orientations are understood to guide procedural decisions and (b) the meaning and intelligibility of paradigmatic incommensurability. In this article, we address these two key issues through an exploration of the debates between hermeneutics and critical social theory, including the exchanges between Hans-Georg Gadamer and Jurgen Habermas, and between Richard Rorty and Thomas McCarthy. We suggest that the key epistemological issue addressed in these debates is the nature of interpretation, separating the two philosophical camps based on beliefs about whether foundational knowledge is possible to achieve. We conclude the article by discussing the implications of these different positions for beliefs about quality in qualitative inquiry, and comment on the role of judgment in assessments of the value and quality of different approaches to qualitative research. © The Author(s) 2014.

Using a theory-driven conceptual framework in qualitative health research.

PubMed

Macfarlane, Anne; O'Reilly-de Brún, Mary

2012-05-01

The role and merits of highly inductive research designs in qualitative health research are well established, and there has been a powerful proliferation of grounded theory method in the field. However, tight qualitative research designs informed by social theory can be useful to sensitize researchers to concepts and processes that they might not necessarily identify through inductive processes. In this article, we provide a reflexive account of our experience of using a theory-driven conceptual framework, the Normalization Process Model, in a qualitative evaluation of general practitioners' uptake of a free, pilot, language interpreting service in the Republic of Ireland. We reflect on our decisions about whether or not to use the Model, and describe our actual use of it to inform research questions, sampling, coding, and data analysis. We conclude with reflections on the added value that the Model and tight design brought to our research.

Notes on interpretation of geophysical data over areas of mineralization in Afghanistan

USGS Publications Warehouse

Drenth, Benjamin J.

2011-01-01

Afghanistan has the potential to contain substantial metallic mineral resources. Although valuable mineral deposits have been identified, much of the country's potential remains unknown. Geophysical surveys, particularly those conducted from airborne platforms, are a well-accepted and cost-effective method for obtaining information on the geological setting of a given area. This report summarizes interpretive findings from various geophysical surveys over selected mineral targets in Afghanistan, highlighting what existing data tell us. These interpretations are mainly qualitative in nature, because of the low resolution of available geophysical data. Geophysical data and simple interpretations are included for these six areas and deposit types: (1) Aynak: Sedimentary-hosted copper; (2) Zarkashan: Porphyry copper; (3) Kundalan: Porphyry copper; (4) Dusar Shaida: Volcanic-hosted massive sulphide; (5) Khanneshin: Carbonatite-hosted rare earth element; and (6) Chagai Hills: Porphyry copper.

Looking Inward: Philosophical and Methodological Perspectives on Phenomenological Self-Reflection.

PubMed

Pool, Natalie M

2018-07-01

Engaging in early and ongoing self-reflection during interpretive phenomenological research is critical for ensuring trustworthiness or rigor. However, the lack of guidelines and clarity about the role of self-reflection in this methodology creates both theoretical and procedural confusion. The purpose of this article is to describe key philosophical underpinnings, characteristics, and hallmarks of the process of self-reflection in interpretive phenomenological investigation and to provide a list of guidelines that facilitate this process. Excerpts from an interpretive phenomenological study are used to illustrate characteristics of quality self-reflection. The guidelines are intended to be particularly beneficial for novice researchers who may find self-reflective writing to be daunting and unclear. Facilitating use of self-reflection may strengthen both the interpretive phenomenological body of work as well as that of all qualitative research.

Relationship between Organizational Culture and the Use of Psychotropic Medicines in Nursing Homes: A Systematic Integrative Review.

PubMed

Sawan, Mouna; Jeon, Yun-Hee; Chen, Timothy F

2018-03-01

Psychotropic medicines are commonly used in nursing homes, despite marginal clinical benefits and association with harm in the elderly. Organizational culture is proposed as a factor explaining the high-level use of psychotropic medicines. Schein describes three levels of culture: artifacts, espoused values, and basic assumptions. This integrative review aimed to investigate the facets and role of organizational culture in the use of psychotropic medicines in nursing homes. Five databases were searched for qualitative, quantitative, and mixed method empirical studies up to 13 February 2017. Articles were included if they examined an aspect of organizational culture according to Schein's theory and the use of psychotropic medicines in nursing homes for the management of behavioral and sleep disturbances in residents. Article screening and data extraction were performed independently by one reviewer and checked by the research team. The integrative review method, an approach similar to the method of constant comparison analysis was utilized for data analysis. Twenty-four studies met the inclusion criteria: 13 used quantitative methods, 9 used qualitative methods, 1 was quasi-qualitative, and 1 used mixed methods. Included studies were found to only address two aspects of organizational culture in relation to the use of psychotropic medicines: artifacts and espoused values. No studies addressed the basic assumptions, the unsaid taken-for-granted beliefs, which provide explanations for in/consistencies between the ideal use of psychotropic medicines and the actual use of psychotropic medicines. Previous studies suggest that organizational culture influences the use of psychotropic medicines in nursing homes; however, what is known is descriptive of culture only at the surface level, that is the artifacts and espoused values. Hence, future research that explains the impact of the basic assumptions of culture on the use of psychotropic medicines is important.

Talk that talk: storytelling and analysis rooted in African American oral tradition.

PubMed

Banks-Wallace, JoAnne

2002-03-01

Stories are the foundation of qualitative research. However, the development of qualitative methods rooted in oral traditions remains largely unexplored by researchers. The contextual and historical influences on storytelling and storytaking are critical features of the African American oral tradition that are often ignored or minimized in qualitative research. Despite the complex and often contentious history of African Americans, their oral traditions have not been explored to reveal the depth of their lived experiences and the way those experiences inform their health concerns. The purpose of this article is twofold. First, dialogues about storytelling and storytaking are revisited and critiqued. Second, a comprehensive analytic process for gathering and interpreting stories rooted in African American oral tradition is outlined.

Disciplinary perspectives on multicultural research: Reply to Dvorakova (2016) and Yakushko et al. (2016).

PubMed

Hall, Gordon C Nagayama; Yip, Tiffany; Zárate, Michael A

2016-12-01

In their comments on Hall, Yip, and Zárate (2016), Dvorakova (2016) addresses cultural psychology methods and Yakushko, Hoffman, Consoli, and Lee (2016) address qualitative research methods. We provide evidence of the neglect of underrepresented groups in the publications of major journals in cultural psychology and qualitative psychology. We do not view any particular research method as inherently contributing to "epistemological violence" (Yakushko et al., 2016, p. 5), but it is the misguided application and/or interpretation of data generated from such methods that perpetuate oppression. We contend that best practices for representing ethnocultural diversity in research will require a diverse toolbox containing quantitative, qualitative, biological, and behavioral approaches. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Mhc supertypes confer both qualitative and quantitative resistance to avian malaria infections in a wild bird population

PubMed Central

Sepil, Irem; Lachish, Shelly; Hinks, Amy E.; Sheldon, Ben C.

2013-01-01

Major histocompatibility complex (Mhc) genes are believed to play a key role in the genetic basis of disease control. Although numerous studies have sought links between Mhc and disease prevalence, many have ignored the ecological and epidemiological aspects of the host–parasite interaction. Consequently, interpreting associations between prevalence and Mhc has been difficult, whereas discriminating alleles for qualitative resistance, quantitative resistance and susceptibility remains challenging. Moreover, most studies to date have quantified associations between genotypes and disease status, overlooking the complex relationship between genotype and the properties of the Mhc molecule that interacts with parasites. Here, we address these problems and demonstrate avian malaria (Plasmodium) parasite species-specific associations with functional properties of Mhc molecules (Mhc supertypes) in a wild great tit (Parus major) population. We further show that correctly interpreting these associations depends crucially on understanding the spatial variation in risk of infection and the fitness effects of infection. We report that a single Mhc supertype confers qualitative resistance to Plasmodium relictum, whereas a different Mhc supertype confers quantitative resistance to Plasmodium circumflexum infections. Furthermore, we demonstrate common functional properties of Plasmodium-resistance alleles in passerine birds, suggesting this is a model system for parasite–Mhc associations in the wild. PMID:23516242

Development of Child and Family-Centered Engagement Guidelines for Clinical Administration of the Challenge to Measure Advanced Gross Motor Skills: A Qualitative Study.

PubMed

Gibson, Barbara E; Mistry, Bhavnita; Wright, F Virginia

2017-07-28

This article describes a qualitative study aimed at producing child-centered guidelines for the administration of a measure of children's advanced gross motor skills, the Challenge. The purpose of the guidelines is to promote collaborative interpretation and application of results. The study was conducted in three Canadian cities and included 31 children with cerebral palsy (GMFCS Level I or II) ages 8 to 18 and one parent/caregiver per child (N = 62 participants). Following Challenge administration, each child and one of their caregivers took part in separate qualitative interviews. Analyses were oriented to exploring understandings of the purposes of testing, impressions of the child's performance, and perceptions of how results might inform activity choices and interventions. Three themes were generated: investments in doing well; I know my child/myself; and caregivers' interpretations of child's performance. Themes were then integrated with principles of child and family-centered care to develop The Challenge Engagement Guidelines directed at reducing test anxiety and enhancing shared decision making. The Guidelines are the first of their kind to integrate child and family-centered principles into the administration protocol of a motor measure. Although developed for the Challenge, the principles have applicability to other rehabilitation measures.

Young registered nurses' intention to leave the profession and professional turnover in early career: a qualitative case study.

PubMed

Flinkman, Mervi; Isopahkala-Bouret, Ulpukka; Salanterä, Sanna

2013-01-01

In a time of global nursing shortages an alarming number of young registered nurses have expressed a willingness to leave the profession. In this qualitative case study we investigate in depth why young nurses leave nursing profession and reeducate themselves for a new career. The study is based on longitudinal interviews of three young registered nurses in Finland. These nurses were first interviewed between December 2006 and May 2007, when they were 29-32 years old and having an intention to leave the profession. The second interview took place four years later, from January 2011 to March 2011 when all of them had made the transition to a new career. Data were analyzed in two stages. In the first stage, comprehensive career story narratives were formed on the basis of the interviews. In the second stage, emerging themes in these stories were compared, contrasted, and interpreted in the context of the overall career histories. Nursing as a second career choice and demanding work content as well as poor practice environment and the inability to identify with the stereotypical images of nurses were main themes that emerged from these career stories. The results of this interpretative qualitative study reflect a shift toward insights into understanding professional turnover as a complex and long-lasting process.

Knowledge synthesis methods for integrating qualitative and quantitative data: a scoping review reveals poor operationalization of the methodological steps.

PubMed

Tricco, Andrea C; Antony, Jesmin; Soobiah, Charlene; Kastner, Monika; MacDonald, Heather; Cogo, Elise; Lillie, Erin; Tran, Judy; Straus, Sharon E

2016-05-01

To describe and compare, through a scoping review, emerging knowledge synthesis methods for integrating qualitative and quantitative evidence in health care, in terms of expertise required, similarities, differences, strengths, limitations, and steps involved in using the methods. Electronic databases (e.g., MEDLINE) were searched, and two reviewers independently selected studies and abstracted data for qualitative analysis. In total, 121 articles reporting seven knowledge synthesis methods (critical interpretive synthesis, integrative review, meta-narrative review, meta-summary, mixed studies review, narrative synthesis, and realist review) were included after screening of 17,962 citations and 1,010 full-text articles. Common similarities among methods related to the entire synthesis process, while common differences related to the research question and eligibility criteria. The most common strength was a comprehensive synthesis providing rich contextual data, whereas the most common weakness was a highly subjective method that was not reproducible. For critical interpretive synthesis, meta-narrative review, meta-summary, and narrative synthesis, guidance was not provided for some steps of the review process. Some of the knowledge synthesis methods provided guidance on all steps, whereas other methods were missing guidance on the synthesis process. Further work is needed to clarify these emerging knowledge synthesis methods. Copyright © 2016 Elsevier Inc. All rights reserved.

The use of theory in qualitative approaches to research: application in end-of-life studies.

PubMed

Wu, Hung-Lan; Volker, Deborah L

2009-12-01

This paper is a report of an analysis of the use of theory in qualitative approaches to research as exemplified in qualitative end-of-life studies. Nurses researchers turn to theory to conceptualize research problems and guide investigations. However, researchers using qualitative approaches do not consistently articulate how theory has been applied, and no clear consensus exists regarding the appropriate application of theory in qualitative studies. A review of qualitative, end-of-life studies is used to illustrate application of theory to study design and findings. A review of theoretical literature was carried out, focusing on definitions and use of theory in qualitative end-of-life studies published in English between 1990 and 2008. The term 'theory' continues to be used in a variety of ways by theorists and researchers. Within the reviewed end-of-life studies, the use of theory included theory creation or provision of a comparative framework for data analysis and interpretation. Implications for nursing. Nurses who conduct qualitative studies should examine the philosophical and theoretical bases of their selected methodological approach, articulate a theoretical framework that fits the phenomenon being studied, and adopt a critical, flexible and creative attitude when applying theory to a study. Theory can be put to several uses in qualitative inquiry and should guide nurse researchers as they develop and implement their studies. Nurse educators who teach qualitative approaches to research should emphasize a variety of ways to incorporate theory in qualitative designs.

Communication and interpretation of emotional distress within the friendships of young Irish men prior to suicide: a qualitative study.

PubMed

Sweeney, Lorna; Owens, Christabel; Malone, Kevin

2015-03-01

The potential for young men in crisis to be supported by their lay networks is an important issue for suicide prevention, due to the under-utilisation of healthcare services by this population. Central to the provision of lay support is the capability of social networks to recognise and respond effectively to young men's psychological distress and suicide risk. The aim of this qualitative study was to explore young men's narratives of peer suicide, in order to identify how they interpreted and responded to behavioural changes and indications of distress from their friend before suicide. In-depth qualitative interviews were conducted during 2009/10 with 15 Irish males (aged 19-30 years) who had experienced the death by suicide of a male friend in the preceding 5 years. The data were analysed using a thematic approach. Through the analysis of the participants' stories and experiences, we identified several features of young male friendships and social interactions that could be addressed to strengthen the support available to young men in crisis. These included the reluctance of young men to discuss emotional or personal issues within male friendships; the tendency to reveal worries and emotion only within the context of alcohol consumption; the tendency of friends to respond in a dismissive or disapproving way to communication of suicidal thoughts; the difficulty of knowing how to interpret a friend's inconsistent or ambiguous behaviour prior to suicide; and beliefs about the sort of person who takes their own life. Community-based suicide prevention initiatives must enhance the potential of young male social networks to support young men in crisis, through specific provisions for developing openness in communication and responsiveness, and improved education about suicide risk. © 2014 John Wiley & Sons Ltd.

Quantitative Metrics in Clinical Radiology Reporting: A Snapshot Perspective from a Single Mixed Academic-Community Practice

PubMed Central

Abramson, Richard G.; Su, Pei-Fang; Shyr, Yu

2012-01-01

Quantitative imaging has emerged as a leading priority on the imaging research agenda, yet clinical radiology has traditionally maintained a skeptical attitude toward numerical measurement in diagnostic interpretation. To gauge the extent to which quantitative reporting has been incorporated into routine clinical radiology practice, and to offer preliminary baseline data against which the evolution of quantitative imaging can be measured, we obtained all clinical computed tomography (CT) and magnetic resonance imaging (MRI) reports from two randomly selected weekdays in 2011 at a single mixed academic-community practice and evaluated those reports for the presence of quantitative descriptors. We found that 44% of all reports contained at least one “quantitative metric” (QM), defined as any numerical descriptor of a physical property other than quantity, but only 2% of reports contained an “advanced quantitative metric” (AQM), defined as a numerical parameter reporting on lesion function or composition, excluding simple size and distance measurements. Possible reasons for the slow translation of AQMs into routine clinical radiology reporting include perceptions that the primary clinical question may be qualitative in nature or that a qualitative answer may be sufficient; concern that quantitative approaches may obscure important qualitative information, may not be adequately validated, or may not allow sufficient expression of uncertainty; the feeling that “gestalt” interpretation may be superior to quantitative paradigms; and practical workflow limitations. We suggest that quantitative imaging techniques will evolve primarily as dedicated instruments for answering specific clinical questions requiring precise and standardized interpretation. Validation in real-world settings, ease of use, and reimbursement economics will all play a role in determining the rate of translation of AQMs into broad practice. PMID:22795791

Relevance of human anatomy in daily clinical practice.

PubMed

Arráez-Aybar, Luis-Alfonso; Sánchez-Montesinos, Indalecio; Mirapeix, Rosa-M; Mompeo-Corredera, Blanca; Sañudo-Tejero, Jose-Ramón

2010-12-20

the aim of this study has been to evaluate the relevance of gross human anatomy in daily clinical practice and to compare it to that of other basic sciences (biochemistry, bioethics, cytohistology, microbiology, pharmacology, physiology, psychology). a total of 1250 questionnaires were distributed among 38 different medical speciality professionals. Answers were analyzed taking into account speciality (medical, surgery and others), professional status (training physician or staff member) and professional experience. the response rate was 42.9% (n=536). Gross human anatomy was considered the most relevant basic discipline for surgical specialists, while pharmacology and physiology were most relevant for medical specialists. Knowledge of anatomy was also considered fundamental for understanding neurological or musculoskeletal disorders. In undergraduate programmes, the most important focuses in teaching anatomy were radiological, topographical and functional anatomy followed by systematic anatomy. In daily medical practice anatomy was considered basic for physical examination, symptom interpretation and interpretation of radiological images. When professional status or professional experience was considered, small variations were shown and there were no significant differences related to gender or community. our results underline the relevance of basic sciences (gross anatomy, physiology, and pharmacology) in daily professional activity. Evidence-based studies such as ours, lend greater credibility and objectivity to the role of gross anatomy in the undergraduate training of health professionals and should help to establish a more appropriate curriculum for future professionals. 2010 Elsevier GmbH. All rights reserved.

PORTABLE LISP; a list-processing interpreter. [CDC7600; PASCAL

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

Taylor, W.P.

The program constitutes a complete, basic LISP (LIST-Processing language) interpreter. LISP expressions are evaluated one by one with both the input expression and the resulting evaluated expression printed. Expressions are evaluated until a FIN card is encountered. Between expression evaluations a garbage-collection algorithm is invoked to recover list space used in the previous evaluation.CDC7600; PASCAL; SCOPE; The sample problem was executed in 7000 (octal) words of memory on a CDC7600.

Mapping land cover from satellite images: A basic, low cost approach

NASA Technical Reports Server (NTRS)

Elifrits, C. D.; Barney, T. W.; Barr, D. J.; Johannsen, C. J.

1978-01-01

Simple, inexpensive methodologies developed for mapping general land cover and land use categories from LANDSAT images are reported. One methodology, a stepwise, interpretive, direct tracing technique was developed through working with university students from different disciplines with no previous experience in satellite image interpretation. The technique results in maps that are very accurate in relation to actual land cover and relative to the small investment in skill, time, and money needed to produce the products.

Facies Interpretation and the Stratigraphic Record

NASA Astrophysics Data System (ADS)

Cisne, John

This book is a short, readable, and interesting introduction to facies analysis—or as Hallam prefers to call it, facies interpretation—in the form of an advanced undergraduate to beginning graduate level textbook. Unlike conventional textbooks on the subject, the emphasis here is not so much on the basics of sedimentation and stratigraphy as on applying the basics to sweeping, large-scale problems in tectonics, paleo-oceanography, paleoclimatology, and the history of life. This is not a comprehensive textbook. One must know the basics to appreciate it fully. But its very brevity and portability combine with its extensive bibliography to make it a particularly useful guide to recent work.

A Non-Intuitionist's Approach To The Interpretation Problem Of Quantum Mechanics

NASA Astrophysics Data System (ADS)

Grelland, Hans Herlof

2005-02-01

A philosophy of physics called "linguistic empiricism" is presented and applied to the interpretation problem of quantum mechanics. This philosophical position is based on the works of Jacques Derrida. The main propositions are (i) that meaning, included the meaning attached to observations, are language-dependent and (ii) that mathematics in physics should be considered as a proper language, not necessary translatable to a more basic language of intuition and immediate experience. This has fundamental implications for quantum mechanics, which is a mathematically coherent and consistent theory; its interpretation problem is associated with its lack of physical images expressible in ordinary language.

Community College Library Practices in Developmental Education

ERIC Educational Resources Information Center

Roselle, Ann

2008-01-01

This qualitative study examines current community college library practices in developmental education. Based on semistructured telephone interviews with 27 librarians across the United States, analysis of the results shows that there are librarians who proactively integrate basic library skills into developmental education and academic success…

SCREENING LIFE CYCLE ASSESSMENT OF GASOLINE ADDITIVES

EPA Science Inventory

The EPA's ORD is conducting a screening of Life Cycle Assessment (LCA) of selected automotive fuel (i.e., gasoline) systems. Although no specific guidelines exist on how to conduct such a streamlined approach, the basic idea is to use a mix of qualitative and quantitative generi...

Chaos Modeling: An Introduction and Research Application.

ERIC Educational Resources Information Center

Newman, Isadore; And Others

1993-01-01

Introduces the basic concepts of chaos theory and chaos modeling. Relates chaos theory to qualitative research and factor analysis. Describes some current research in education and psychology using chaos theory. Claims that the philosophical implications of chaos theory have been misapplied in practical terms. (KS)

Students' Mental Models of Atomic Spectra

ERIC Educational Resources Information Center

Körhasan, Nilüfer Didis; Wang, Lu

2016-01-01

Mental modeling, which is a theory about knowledge organization, has been recently studied by science educators to examine students' understanding of scientific concepts. This qualitative study investigates undergraduate students' mental models of atomic spectra. Nine second-year physics students, who have already taken the basic chemistry and…

Simulating boundary layer transition with low-Reynolds-number k-epsilon turbulence models. I - An evaluation of prediction characteristics. II - An approach to improving the predictions

NASA Technical Reports Server (NTRS)

Schmidt, R. C.; Patankar, S. V.

1991-01-01

The capability of two k-epsilon low-Reynolds number (LRN) turbulence models, those of Jones and Launder (1972) and Lam and Bremhorst (1981), to predict transition in external boundary-layer flows subject to free-stream turbulence is analyzed. Both models correctly predict the basic qualitative aspects of boundary-layer transition with free stream turbulence, but for calculations started at low values of certain defined Reynolds numbers, the transition is generally predicted at unrealistically early locations. Also, the methods predict transition lengths significantly shorter than those found experimentally. An approach to overcoming these deficiencies without abandoning the basic LRN k-epsilon framework is developed. This approach limits the production term in the turbulent kinetic energy equation and is based on a simple stability criterion. It is correlated to the free-stream turbulence value. The modification is shown to improve the qualitative and quantitative characteristics of the transition predictions.

Challenges in conducting qualitative research in health: A conceptual paper

PubMed Central

Khankeh, Hamidreza; Ranjbar, Maryam; Khorasani-Zavareh, Davoud; Zargham-Boroujeni, Ali; Johansson, Eva

2015-01-01

Background: Qualitative research focuses on social world and provides the tools to study health phenomena from the perspective of those experiencing them. Identifying the problem, forming the question, and selecting an appropriate methodology and design are some of the initial challenges that researchers encounter in the early stages of any research project. These problems are particularly common for novices. Materials and Methods: This article describes the practical challenges of using qualitative inquiry in the field of health and the challenges of performing an interpretive research based on professional experience as a qualitative researcher and on available literature. Results: One of the main topics discussed is the nature of qualitative research, its inherent challenges, and how to overcome them. Some of those highlighted here include: identification of the research problem, formation of the research question/aim, and selecting an appropriate methodology and research design, which are the main concerns of qualitative researchers and need to be handled properly. Insights from real-life experiences in conducting qualitative research in health reveal these issues. Conclusions: The paper provides personal comments on the experiences of a researcher in conducting pure qualitative research in the field of health. It offers insights into the practical difficulties encountered when performing qualitative studies and offers solutions and alternatives applied by these authors, which may be of use to others. PMID:26793245

Turbojet-engine Starting and Acceleration

NASA Technical Reports Server (NTRS)

Mc Cafferty, R. J.; Straight, D. M.

1956-01-01

From considerations of safety and reliability in performance of gas-turbine aircraft, it is clear that engine starting and acceleration are of utmost importance. For this reason extensive efforts have been devoted to the investigation of the factors involved in the starting and acceleration of engines. In chapter III it is shown that certain basic combustion requirements must be met before ignition can occur; consequently, the design and operation of an engine must be tailored to provide these basic requirements in the combustion zone of the engine, particularly in the vicinity of the ignition source. It is pointed out in chapter III that ignition by electrical discharges is aided by high pressure, high temperature, low gas velocity and turbulence, gaseous fuel-air mixture, proper mixture strength, and-an optimum spark. duration. The simultaneous achievement of all these requirements in an actual turbojet-engine combustor is obviously impossible, yet any attempt to satisfy as many requirements as possible will result in lower ignition energies, lower-weight ignition systems, and greater reliability. These factors together with size and cost considerations determine the acceptability of the final ignition system. It is further shown in chapter III that the problem of wall quenching affects engine starting. For example, the dimensions of the volume to be burned must be larger than the quenching distance at the lowest pressure and the most adverse fuel-air ratio encountered. This fact affects the design of cross-fire tubes between adjacent combustion chambers in a tubular-combustor turbojet engine. Only two chambers in these engines contain spark plugs; therefore, the flame must propagate through small connecting tubes between the chambers. The quenching studies indicate that if the cross-fire tubes are too narrow the flame will not propagate from one chamber to another. In order to better understand the role of the basic factors in actual engine operation, many investigations have been conducted in single combustors from gas-turbine engines and in full-scale engines in altitude tanks and in flight. The purpose of the present chapter is to discuss the results of such studies and, where possible, to interpret these results qualitatively in terms of the basic requirements reported in chapter III. The discussion parallels the three phases of turbojet engine starting: (1) Ignition of the fuel-air mixture (2) Propagation of flame throughout the combustion zone (3) Acceleration of the engine to operating speed.

From the end of a revolution to the beginning of an evolution: An interpretive investigation on the Mexican oil culture

NASA Astrophysics Data System (ADS)

Marquez-Perez, Pedro Gabriel

2001-07-01

This dissertation is an interpretative investigation on the Mexican petroleum industry. It studies the social arrangement that allowed the development of Mexico's most important State-Owned Enterprise Petroleos Mexicanos and the current pressures to transform it. The need to modify its operations in Mexico is an issue of enormous significance for the current reforms undertaken by the Neo-liberal project initiated during the mid 1980's. It represents the abandonment of the development strategy that characterized the "Regime of the Revolution" and the establishment of a market-oriented economy in line with the development strategy selected by the President Fox for the period 2000--2006. Through an approximation of Habermas' ideal 'Public Sphere' this dissertation reveals relevant information about PEMEX's historical and present contexts, the basic elements that make up the Mexican petroleum culture, its major interest groups, their mutual perspectives and understandings, their interpretation of the present situation and their opinion as to the way PEMEX should be modified. The investigation into the ideas, beliefs and customs that justified PEMEX's hegemony over Mexico's petroleum resources followed the conceptual model provided by the Critical Theory Paradigm and an adaptation of a methodological approach previously employed for qualitative Critical Theory research. Throughout an ethnographic analysis of twenty-six representatives of PEMEX's major interest groups through in-depth, semi-structured interviews based on a combination of an interpretative research design and a case-study research method, the beliefs, ideals, mutual perceptions and future plans of these stakeholders were identified. This study advances the understanding of the symbols, beliefs and ideas that have framed Mexican petroleum culture, as well as describes how these beliefs and ideas have changed over time. Through an 'ethnography of rhetoric,' this project facilitated the absorption and comprehension of their world, ideologies and expectations. Therefore, it contains the analysis of a whole rhetoric that legitimated an enduring and incredibly powerful political regime with an ideology that justified 'a way of life.' The study concludes with a call to exercise self-reflection, get rid of the hundreds of 'False Consciousnesses' that modify Mexican behaviour every day, and endeavour to enter the wonderful experience of intellectual emancipation.

Reflective Practice in Physiotherapy Education: A Critical Conversation.

ERIC Educational Resources Information Center

Clouder, Lynn

2000-01-01

Describes how reflective practice is conceptualized and interpreted by practicing physiotherapists and undergraduate physiotherapy students. Analysis of qualitative interviews and workshops highlights both contextual and practical differences in modes of reflection by practitioners. Discussion notes the context of the task-oriented culture of the…

CyberKM: Harnessing Dynamic Knowledge for Competitive Advantage through Cyberspace

DTIC Science & Technology

2010-11-01

action (e.g., consider attempting to ride a bicycle , negotiate a contract, or conduct qualitative research based solely upon reading a book about the......interprets the data from signals, develops information through incorporation of meaning and context, and finally develops actionable knowledge

Digital Immigrant Teacher Perceptions of an Extended Cyberhunt Strategy

ERIC Educational Resources Information Center

du Plessis, Andre; Webb, Paul

2012-01-01

This quantitative and qualitative interpretive exploratory case study investigates whether exposure to an Internet based "Extended Cyberhunt" strategy enables teachers to attain a set of outcomes similar to Prensky's "Essential 21st Century Skills" and the "Critical Outcomes of the South African National Curriculum…

Interpreting Early Career Trajectories

ERIC Educational Resources Information Center

Barnatt, Joan; Gahlsdorf Terrell, Dianna; D'Souza, Lisa Andries; Jong, Cindy; Cochran-Smith, Marilyn; Viesca, Kara Mitchell; Gleeson, Ann Marie; McQuillan, Patrick; Shakman, Karen

2017-01-01

Career decisions of four teachers are explored through the concept of figured worlds in this qualitative, longitudinal case study. Participants were purposefully chosen for similarity at entry, with a range of career trajectories over time. Teacher career paths included remaining in one school, repeated changes in schools, attrition after…

Experiences of Students Enrolled in Integrated Collaborative College/ University Programs

ERIC Educational Resources Information Center

Landeen, Janet; Matthew-Maich, Nancy; Marshall, Leslie; Hagerman, Lisa-Anne; Bolan, Lindsay; Parzen, Maurine; Pavkovic, Maria; Riehl, Christine; Carvalho, Joshua; Bilau, Natasha; Zhang, Zetian; Oliver, Sheri; Cottreau, Jacob; Shukla, Bhavin

2017-01-01

Little is known about the student experience in collaborative college/university programs, where students are enrolled in two institutions simultaneously in integrated curriculum designs. This interpretive, descriptive, qualitative study explored these students' perspectives. Sixty-eight participants enrolled in one of four collaborative programs…

Member Checking: A Tool to Enhance Trustworthiness or Merely a Nod to Validation?

PubMed

Birt, Linda; Scott, Suzanne; Cavers, Debbie; Campbell, Christine; Walter, Fiona

2016-06-22

The trustworthiness of results is the bedrock of high quality qualitative research. Member checking, also known as participant or respondent validation, is a technique for exploring the credibility of results. Data or results are returned to participants to check for accuracy and resonance with their experiences. Member checking is often mentioned as one in a list of validation techniques. This simplistic reporting might not acknowledge the value of using the method, nor its juxtaposition with the interpretative stance of qualitative research. In this commentary, we critique how member checking has been used in published research, before describing and evaluating an innovative in-depth member checking technique, Synthesized Member Checking. The method was used in a study with patients diagnosed with melanoma. Synthesized Member Checking addresses the co-constructed nature of knowledge by providing participants with the opportunity to engage with, and add to, interview and interpreted data, several months after their semi-structured interview. © The Author(s) 2016.

An interpretation of photometric parameters of bright desert regions of Mars and their dependence on wave length

NASA Technical Reports Server (NTRS)

Weaver, W. R.; Meador, W. E.

1977-01-01

Photometric data from the bright desert areas of Mars were used to determine the dependence of the three photometric parameters of the photometric function on wavelength and to provide qualitative predictions about the physical properties of the surface. Knowledge of the parameters allowed the brightness of these areas of Mars to be determined for any scattering geometry in the wavelength range of 0.45 to 0.70 micron. The changes that occur in the photometric parameters due to changes in wavelength were shown to be consistent with their physical interpretations, and the predictions of surface properties were shown to be consistent with conditions expected to exist in these regions of Mars. The photometric function was shown to have potential as a diagnostic tool for the qualitative determination of surface properties, and the consistency of the behavior of the photometric parameters was considered to be support for the validity of the photometric function.

Interpretive model for ''A Concurrency Method''

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

Carter, C.L.

1987-01-01

This paper describes an interpreter for ''A Concurrency Method,'' in which concurrency is the inherent mode of operation and not an appendage to sequentiality. This method is based on the notions of data-drive and single-assignment while preserving a natural manner of programming. The interpreter is designed for and implemented on a network of Corvus Concept Personal Workstations, which are based on the Motorola MC68000 super-microcomputer. The interpreter utilizes the MC68000 processors in each workstation by communicating across OMNINET, the local area network designed for the workstations. The interpreter is a complete system, containing an editor, a compiler, an operating systemmore » with load balancer, and a communication facility. The system includes the basic arithmetic and trigonometric primitive operations for mathematical computations as well as the ability to construct more complex operations from these. 9 refs., 5 figs.« less

Basic and Applied Research in Materials

DTIC Science & Technology

1974-11-30

Advanced Hnscarch Projects Agency ARPA Order No. 2379, Amendment No. 1 Program Code Number: 41)10 Grantee: Northwestern University...suthors and should not be Interpreted as necessarily representing the official policies, either expressed Implledi of the Advanced Research Projecta

Modern Spectroscopy

ERIC Educational Resources Information Center

Barrow, Gordon M.

1970-01-01

Presents the basic ideas of modern spectroscopy. Both the angular momenta and wave-nature approaches to the determination of energy level patterns for atomic and molecular systems are discussed. The interpretation of spectra, based on atomic and molecular models, is considered. (LC)

[Taxonomic theory for non-classical systematics].

PubMed

Pavlinov, I Ia

2012-01-01

Outlined briefly are basic principles of construing general taxonomic theory for biological systematics considered in the context of non-classical scientific paradigm. The necessity of such kind of theory is substantiated, and some key points of its elaboration are exposed: its interpretation as a framework concept for the partial taxonomic theories in various schools of systematics; elaboration of idea of cognitive situation including three interrelated components, namely subject, object, and epistemic ones; its construing as a content-wisely interpreted quasi-axiomatics, with strong structuring of its conceptual space including demarcation between axioms and inferring rules; its construing as a "conceptual pyramid" of concepts of various levels of generality; inclusion of a basic model into definition of the taxonomic system (classification) regulating its content. Two problems are indicated as fundamental: definition of taxonomic diversity as a subject domain for the systematics as a whole; definition of onto-epistemological status of taxonomic system (classification) in general and of taxa in particular.

A basic interpretation of the technical language of radiation processing

NASA Astrophysics Data System (ADS)

Deeley, Catherine M.

2004-09-01

For the food producer contemplating the purchase of radiation processing equipment the task of evaluating the strengths and weaknesses of the available technologies, electron beam (E-beam), X-ray and gamma, to determine the best option for their application, is onerous. Not only is the level of investment daunting but also, to be sure of comparing like with like, the evaluator requires a basic understanding of the science underpinning radiation processing. There have been many papers published that provide technical specialists with a rigorous interpretation of this science (In: Gaughran, E.R.L., Goudie, A.J. (Eds.), Technical Developments and Prospects of Sterilization by Ionizing Radiation, International Conference, Vienna. Multiscience Publications Ltd., pp. 145-172). The objective for this paper is to give non-specialists an introduction to the language of radiation processing and to clarify some of the terminology associated with the use of radioactive sources for this application.

The Local Geometry of Multiattribute Tradeoff Preferences

PubMed Central

McGeachie, Michael; Doyle, Jon

2011-01-01

Existing representations for multiattribute ceteris paribus preference statements have provided useful treatments and clear semantics for qualitative comparisons, but have not provided similarly clear representations or semantics for comparisons involving quantitative tradeoffs. We use directional derivatives and other concepts from elementary differential geometry to interpret conditional multiattribute ceteris paribus preference comparisons that state bounds on quantitative tradeoff ratios. This semantics extends the familiar economic notion of marginal rate of substitution to multiple continuous or discrete attributes. The same geometric concepts also provide means for interpreting statements about the relative importance of different attributes. PMID:21528018

Working with the Hmong Population in a Genetics Setting: an Interpreter Perspective.

PubMed

Krieger, Meghan; Agather, Aime; Douglass, Kathryn; Reiser, Catherine A; Petty, Elizabeth M

2018-06-01

The aim of this pilot qualitative study was to describe the experiences and beliefs of medical interpreters when working with genetic counselors and other genetic providers caring for Hmong patients who are not native English speakers. Specific goals were to identify interpreters' thoughts and perceptions on (a) their roles during sessions, (b) unique challenges in a genetics session, (c) knowledge genetics providers need when working with Hmong patients and interpreters, and (d) supports and training needed to effectively interpret in a genetics setting. Hmong medical interpreters from Wisconsin and Minnesota were invited by email to participate in the study. Six were interviewed by telephone. Participants had worked with a variety of providers including geneticists, genetic counselors, primary care physicians, and oncologists. Factors identified by Hmong interpreters that made interpretation of content difficult in clinical genetics sessions included: time constraints, technical terms, and unique cultural perspectives of Hmong patients. While all respondents felt their primary role was to interpret session content as close to verbatim as possible, there was notable variation in the description of their interpretation style and other perceived roles in the genetic counseling session. Cultural issues genetics providers could consider when working with Hmong patients and different style issues when working with Hmong interpreters are discussed. Ideas for future studies and suggestions to improve communication with Hmong patients are explored.

Qualitative research within trials: developing a standard operating procedure for a clinical trials unit

PubMed Central

2013-01-01

Background Qualitative research methods are increasingly used within clinical trials to address broader research questions than can be addressed by quantitative methods alone. These methods enable health professionals, service users, and other stakeholders to contribute their views and experiences to evaluation of healthcare treatments, interventions, or policies, and influence the design of trials. Qualitative data often contribute information that is better able to reform policy or influence design. Methods Health services researchers, including trialists, clinicians, and qualitative researchers, worked collaboratively to develop a comprehensive portfolio of standard operating procedures (SOPs) for the West Wales Organisation for Rigorous Trials in Health (WWORTH), a clinical trials unit (CTU) at Swansea University, which has recently achieved registration with the UK Clinical Research Collaboration (UKCRC). Although the UKCRC requires a total of 25 SOPs from registered CTUs, WWORTH chose to add an additional qualitative-methods SOP (QM-SOP). Results The qualitative methods SOP (QM-SOP) defines good practice in designing and implementing qualitative components of trials, while allowing flexibility of approach and method. Its basic principles are that: qualitative researchers should be contributors from the start of trials with qualitative potential; the qualitative component should have clear aims; and the main study publication should report on the qualitative component. Conclusions We recommend that CTUs consider developing a QM-SOP to enhance the conduct of quantitative trials by adding qualitative data and analysis. We judge that this improves the value of quantitative trials, and contributes to the future development of multi-method trials. PMID:23433341

Storytelling in Earth sciences: The eight basic plots

NASA Astrophysics Data System (ADS)

Phillips, Jonathan

2012-11-01

Reporting results and promoting ideas in science in general, and Earth science in particular, is treated here as storytelling. Just as in literature and drama, storytelling in Earth science is characterized by a small number of basic plots. Though the list is not exhaustive, and acknowledging that multiple or hybrid plots and subplots are possible in a single piece, eight standard plots are identified, and examples provided: cause-and-effect, genesis, emergence, destruction, metamorphosis, convergence, divergence, and oscillation. The plots of Earth science stories are not those of literary traditions, nor those of persuasion or moral philosophy, and deserve separate consideration. Earth science plots do not conform those of storytelling more generally, implying that Earth scientists may have fundamentally different motivations than other storytellers, and that the basic plots of Earth Science derive from the characteristics and behaviors of Earth systems. In some cases preference or affinity to different plots results in fundamentally different interpretations and conclusions of the same evidence. In other situations exploration of additional plots could help resolve scientific controversies. Thus explicit acknowledgement of plots can yield direct scientific benefits. Consideration of plots and storytelling devices may also assist in the interpretation of published work, and can help scientists improve their own storytelling.