A Multi-Method Qualitative Study of a New Teacher Inservice Training Program to Improve Teaching in a Primary School

ERIC Educational Resources Information Center

James, Diann C.

2017-01-01

The purpose of this multi-method qualitative study was to collect data for a future development of an in-service training program for new teachers employed by Lake Forest Academy (pseudonym). New teachers of children with special educational needs faced challenges teaching in this Middle East country in addition to those faced by the new general…

"Hand in Glove": Using Qualitative Methods to Connect Research and Practice.

PubMed

Harper, Liam D; McCunn, Robert

2017-08-01

Recent work has espoused the idea that in applied sporting environments, "fast"-working practitioners should work together with "slow"-working researchers. However, due to economical and logistical constraints, such a coupling may not always be practical. Therefore, alternative means of combining research and applied practice are needed. A particular methodology that has been used in recent years is qualitative research. Examples of qualitative methods include online surveys, 1-on-1 interviews, and focus groups. This article discusses the merits of using qualitative methods to combine applied practice and research in sport science. This includes a discussion of recent examples of the use of such methods in published journal articles, a critique of the approaches employed, and future directions and recommendations. The authors encourage both practitioners and researchers to use and engage with qualitative research with the ultimate goal of benefiting athlete health and sporting performance.

[Facilitating Processes of Disintegration instead of Occupational Reintegration: A Qualitative Study on Employer-Involvement in Rehabilitation].

PubMed

Schwarz, Betje; Specht, Timo; Bethge, Matthias

2017-12-01

Purpose To explore the patient's perspective on the involvement of employers into rehabilitation. Methods 8 participants of a work-related medical rehabilitation were interviewed by telephone 4 weeks after discharge. Qualitative content analysis was used to analyze generated data. Results Beside a poor employer-involvement, the interviews revealed that the process of returning to work was characterized and hampered by unused measures of supporting vocational reintegration during rehabilitation, intersection problems in the health care and social security system, and a strategy of waiting by all involved actors. Conclusion Beside an improved employer-involvement, systematic intersection management and full usage of existing measures are demanded to support vocational reintegration. © Georg Thieme Verlag KG Stuttgart · New York.

[The relevance of qualitative techniques in biomedical research].

PubMed

de Camargo, Kenneth Rochel

2008-01-01

On observing how qualitative and quantitative studies are reported in the biomedical literature it becomes evident that, besides the virtual absence of the former, they are presented in different ways. Authors of qualitative studies seem to need almost invariably to explain why they choose a qualitative approach whereas that does not occur in quantitative studies. This paper takes Ludwik Fleck's comparative epistemology as a means of exploring those differences empirically, illustrating on the basis of two studies dealing with different aspects of biomedical practices how qualitative methods can elucidate a variety of questions pertaining to this field. The paper concludes presenting some structural characteristics of the biomedical field which on one hand, would not be explored properly without employing qualitative methods and, on the other hand, can help understanding the little value given to qualitative techniques in this area.

The Social Integration of Supported Employees: A Qualitative Study.

ERIC Educational Resources Information Center

Hagner, David C.

This study utilized qualitative methods to examine the social interactions that occur within supported employment settings between workers with disabilities and nondisabled co-workers. The study also examined the job supports at work settings, to understand the relationship between formal, job coach support services and natural job supports. Seven…

Parents' Perceptions of Their Children's Experiences in Physical Education and Youth Sport

ERIC Educational Resources Information Center

Na, Jaekwon

2015-01-01

The purpose of this study was to examine parents' perceptions of their children's experiences in physical education and youth sport. Qualitative research design was employed in this study. Data collection methods included phenomenological interviews and qualitative questionnaires. Forty-one questionnaires were collected and analyzed through…

Methodological and practical viewpoints of qualitative-driven mixed method design: the case of decentralisation of primary healthcare services in Nepal.

PubMed

Regmi, Krishna

2018-01-01

Although considerable attention has been paid to the use of quantitative methods in health research, there has been limited focus on decentralisation research using a qualitative-driven mixed method design. Decentralisation presents both a problematic concept and methodological challenges, and is more context-specific and is often multi-dimensional. Researchers often consider using more than one method design when researching phenomena is complex in nature. Aim To explore the effects of decentralisation on the provision of primary healthcare services. Qualitative-driven mixed method design, employing three methods of data collections: focus group discussions (FGDs), semi-structured interviews (SSIs) and participant observations under two components, that is, core component and supplementary components were used. Four FGDs with health service practitioners, three FGDs with district stakeholders, 20 SSIs with health service users and 20 SSIs with national stakeholders were carried out. These were conducted sequentially. NVivo10, a data management program, was utilised to code the field data, employing a content analysis method for searching the underlying themes or concepts in the text material. Findings Both positive and negative experiences related to access, quality, planning, supplies, coordination and supervision were identified. This study suggests some evidence of the effects of decentralisation on health outcomes in general, as well as filling a gap of understanding and examining healthcare through a qualitative-driven mixed methods approach, in particular. Future research in the area of qualitative in-depth understanding of the problems (why decentralisation, why now and what for) would provoke an important data set that benefits the researchers and policy-makers for planning and implementing effective health services.

A Qualitative Exploration of Trajectories among Suburban Users of Methamphetamine

ERIC Educational Resources Information Center

Boeri, Miriam Williams; Harbry, Liam; Gibson, David

2009-01-01

The goal of this exploratory study was to gain a better understanding of methamphetamine use among suburban users. We know very little about the mechanisms of initiation and trajectory patterns of methamphetamine use among this under-researched and hidden population. This study employed qualitative methods to examine the drug career of suburban…

The Urban Adaptation and Adaptation Process of Urban Migrant Children: A Qualitative Study

ERIC Educational Resources Information Center

Liu, Yang; Fang, Xiaoyi; Cai, Rong; Wu, Yang; Zhang, Yaofang

2009-01-01

This article employs qualitative research methods to explore the urban adaptation and adaptation processes of Chinese migrant children. Through twenty-one in-depth interviews with migrant children, the researchers discovered: The participant migrant children showed a fairly high level of adaptation to the city; their process of urban adaptation…

PULSAR: A Qualitative Study of a Substance Abuse Prevention Program

ERIC Educational Resources Information Center

Martino-McAllister, Jeanne M.

2004-01-01

The purpose of this study was to explore the risk, protective factors, and resiliency characteristics of students selected to participate in the Police, Public Educators and Peers Utilizing the Leadership Skills of Students At Risk/As Resources (PULSAR) program. The study is significant as it employed qualitative methods and a resiliency-focused…

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…

Contradictions and Tensions in Students' Motives of Enrolling in a Teacher Education Programme in Zimbabwe

ERIC Educational Resources Information Center

Mudavanhu, Young

2015-01-01

This study explored identities commonly used in teacher education and student teachers' motives for becoming a teacher. The qualitative case methodology employed interviews and biographical questionnaires data collection methods. Data was gathered through interviewing student teachers and lecturers. Qualitative data analysis began by defining a…

Considerations for conducting qualitative research with pediatric patients for the purpose of PRO development.

PubMed

Patel, Zabin S; Jensen, Sally E; Lai, Jin-Shei

2016-09-01

To provide an overview of methodological considerations when conducting qualitative research with pediatric patients for the purpose of patient-reported outcome measure development A literature review of qualitative methods in pediatric measure development was completed. Eight clinicians providing care to pediatric patients were interviewed for their expert input. Thematic analysis of the literature and clinician interviews was used to identify themes for consideration. Findings from the literature and expert interviews emphasized the way in which cognitive, linguistic, and social developmental factors affect pediatric patients' understanding of their condition and ability to communicate about their experiences in an interview. There was consensus among the experts that traditional semi-structured interviews with children younger than eight lack characteristics necessary to yield meaningful information about condition and symptom report because they may fail to capture children's understanding and awareness of their condition and may limit their ability to express themselves comfortably. Our findings include recommended strategies to optimize data collected in qualitative interviews with pediatric patients, including modifications to the interview process to establish rapport, construction of interview questions to ensure they are developmentally appropriate, and the use of supplementary techniques to facilitate communication. When employing qualitative methods in pediatric measure development, interview guides, methods, and length require careful tailoring to ensure the child's perspectives are captured. This may be best achieved through research performed with narrow age bands that employs flexibility in methods to allow children a comfortable way in which to communicate about their experiences.

Effects of complex interventions in 'skin cancer prevention and treatment': protocol for a mixed-method systematic review with qualitative comparative analysis.

PubMed

Beifus, Karolina; Breitbart, Eckhard; Köberlein-Neu, Juliane

2017-09-05

Occurring from ultraviolet radiation combined with impairing ozone levels, uncritical sun exposure and use of tanning beds an increasing number of people are affected by different types of skin cancer. But preventive interventions like skin cancer screening are still missing the evidence for effectiveness and therefore are criticised. Fundamental for an appropriate course of action is to approach the defined parameters as measures for effectiveness critically. A prerequisite should be the critical application of used parameter that are defined as measures for effectiveness. This research seeks to establish, through the available literature, the effects and conditions that prove the effectiveness of prevention strategies in skin cancer. A mixed-method approach is employed to combine quantitative to qualitative methods and answer what effects can display effectiveness considering time horizon, perspective and organisational level and what are essential and sufficient conditions to prove effectiveness and cost-effectiveness in skin cancer prevention strategies. A systematic review will be performed to spot studies from any design and assess the data quantitatively and qualitatively. Included studies from each key question will be summarised by characteristics like population, intervention, comparison, outcomes, study design, endpoints, effect estimator and so on. Beside statistical relevancies for a systematic review the qualitative method of qualitative comparative analysis (QCA) will be performed. The estimated outcomes from this review and QCA are the accomplishment and absence of effects that are appropriate for application in effectiveness assessments and further cost-effectiveness assessment. Formal ethical approval is not required as primary data will not be collected. International Prospective Register for Systematic Reviews number CRD42017053859. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

[Qualitative evaluation of employer requirements associated with occupational health and safety as good practice in small-scale enterprises].

PubMed

Kuroki, Naomi; Miyashita, Nana; Hino, Yoshiyuki; Kayashima, Kotaro; Fujino, Yoshihisa; Takada, Mikio; Nagata, Tomohisa; Yamataki, Hajime; Sakuragi, Sonoko; Kan, Hirohiko; Morita, Tetsuya; Ito, Akiyoshi; Mori, Koji

2009-09-01

The purpose of this study was to identify what motivates employers to promote good occupational health and safety practices in small-scale enterprises. Previous studies have shown that small-scale enterprises generally pay insufficient attention to issues of occupational health and safety. These findings were mainly derived from questionnaire based surveys. Nevertheless, some small-scale enterprises in which employers exercise good leadership do take a progressive approach to occupational health and safety. Although good practices can be identified in small-scale enterprises, it remains unclear what motivates employers in small-scale enterprises to actively implement occupational health and safety practices. We speculated that identifying employer motivations in promoting occupational health would help to spread good practices among small-scale enterprises. Using a qualitative approach based on the KJ methods, we interviewed ten employers who actively promote occupational health and safety in the workplace. The employers were asked to discuss their views of occupational health and safety in their own words. A semi-structured interview format was used, and transcripts were made of the interviews. Each transcript was independently coded by two or more researchers. These transcripts and codes were integrated and then the research group members discussed the heading titles and structural relationships between them according to the KJ method. Qualitative analysis revealed that all the employers expressed a strong interest in a "good company" and "good management". They emphasized four elements of "good management", namely "securing human resources", "trust of business partners", "social responsibility" and "employer's health condition itself", and considered that addressing occupational health and safety was essential to the achievement of these four elements. Consistent with previous findings, the results showed that implementation of occupational health and safety activities depended on "cost", "human resources", "time to perform", and "advisory organization". These results suggest that employer awareness of the relationship between good management and occupational health is essential to the implementation of occupational health and safety practices in small-scale enterprises.

Institutional Gender Equity Salary Analysis and Recursive Impact of Career and Life Choices

ERIC Educational Resources Information Center

Peterson, Teri S.

2013-01-01

This study employed mixed methods, engaging both quantitative and qualitative inquiries. In terms of the quantitative inquiry, the purpose of this study was to explore and assess gender-based salary inequities at a Carnegie Classified Research High university in the Intermountain West. Qualitative inquiry was used to follow up and contextually…

Resident-to-Resident Aggression in Nursing Homes: Results from a Qualitative Event Reconstruction Study

ERIC Educational Resources Information Center

Pillemer, Karl; Chen, Emily K.; Van Haitsma, Kimberly S.; Teresi, Jeanne; Ramirez, Mildred; Silver, Stephanie; Sukha, Gail; Lachs, Mark S.

2012-01-01

Purpose: Despite its prevalence and negative consequences, research on elder abuse has rarely considered resident-to-resident aggression (RRA) in nursing homes. This study employed a qualitative event reconstruction methodology to identify the major forms of RRA that occur in nursing homes. Design and methods: Events of RRA were identified within…

Gateways to Understanding: A Model for Exploring and Discerning Meaning from Experience

ERIC Educational Resources Information Center

Mears, Carolyn Lunsford

2008-01-01

Qualitative research methodologies comprise distinct traditions, each of which is based on its own assumptions and discrete methods for collecting, analyzing and reporting data. This paper examines a distinctive approach to qualitative research that was employed in a recent study to open a gateway to understanding the impact of the shootings at…

A Qualitative Study on the Use of Summarizing Strategies in Elementary Education

ERIC Educational Resources Information Center

Susar Kirmizi, Fatma; Akkaya, Nevin

2011-01-01

The objective of this study is to reveal how well summarizing strategies are used by Grade 4 and Grade 5 students as a reading comprehension strategy. This study was conducted in Buca, Izmir and the document analysis method, a qualitative research strategy, was employed. The study used a text titled "Environmental Pollution" and an…

13_2_30: Experiences, Perceptions and Expectations of Retail Employment for Generation Y

ERIC Educational Resources Information Center

Broadbridge, Adelina M.; Maxwell, Gillian A.; Ogden, Susan M.

2007-01-01

Purpose: The purpose of this paper is to examine Generation Y, potential graduate entrants to UK retailing, in respect of their job experiences, career perceptions and initial employment expectations. Design/methodology/approach: Utilising qualitative research methods, an exploratory study was undertaken with 33 students (all of whom fell into the…

Working with Visual Impairment in Nigeria: A Qualitative Look at Employment Status

ERIC Educational Resources Information Center

Wolffe, Karen E.; Ajuwon, Paul M.; Kelly, Stacy M.

2013-01-01

Introduction: This study presents the perceptions of employed individuals with visual impairments living in one of the world's most populous developing nations, Nigeria. Methods: The researchers developed a questionnaire that assessed personal and professional experiences among a sample of 172 adults with visual impairments living and working in…

Commitment to an Entrepreneurship Training Programme for Self-Employed Entrepreneurs, and Learning from Participation

ERIC Educational Resources Information Center

Nieminen, Lenita; Hytti, Ulla

2016-01-01

Purpose: The purpose of this paper is to explore how self-employed entrepreneurs commit themselves to an entrepreneurship training programme and how such commitment relates to their perceptions of learning. Design/methodology/approach: The data were collected through qualitative, inductive methods by interviewing and observing six entrepreneurs…

An Investigation into the Discipline Approaches of School Administrators

ERIC Educational Resources Information Center

Kadioglu, Serkan; Kadioglu Ates, Hatice; Kanbay A. K., Güler

2016-01-01

The aim of this study is to investigate the discipline approaches of school managers. The study employed qualitative research methods and techniques. The sample of the study consists of the school managers employed in the secondary schools in the district of Basaksehir, Istanbul, in the 2014-2015 educational year. The study unveiled the opinions…

A Comparative Analysis of Learning Tactics Employed in the Workplace by Leaders from Emerging Generational Cohorts

ERIC Educational Resources Information Center

DePinto, Ross M.

2013-01-01

Much of the relevant literature in the domains of leadership development, succession planning, and cross-generational issues that discusses learning paradigms associated with emerging generational cohorts has been based on qualitative research and anecdotal evidence. In contrast, this study employed quantitative research methods using a validated…

Cultural Capital, Family Background and Education: Choosing University Subjects in China

ERIC Educational Resources Information Center

Sheng, Xiaoming

2017-01-01

This article employs Bourdieu's conceptual tools to unpack family influences on students' subject and university choices in China. This empirical study employed mixed research approaches, using both quantitative and qualitative methods, to examine students' choices of subjects and universities in a sample of secondary school students from the age…

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…

Preferences of Teaching Methods and Techniques in Mathematics with Reasons

ERIC Educational Resources Information Center

Ünal, Menderes

2017-01-01

In this descriptive study, the goal was to determine teachers' preferred pedagogical methods and techniques in mathematics. Qualitative research methods were employed, primarily case studies. 40 teachers were randomly chosen from various secondary schools in Kirsehir during the 2015-2016 educational terms, and data were gathered via…

The Application of Montessori Method in Learning Mathematics: An Experimental Research

ERIC Educational Resources Information Center

Faryadi, Qais

2017-01-01

The prime objective of this research was to investigate whether the Montessori method of learning helped kindergarten pupils improve their mathematical proficiency, critical thinking and problem-solving skills, besides training them to be responsible learners. Quantitative, qualitative, and observational methods were employed in the investigation.…

Combining qualitative and quantitative research within mixed method research designs: a methodological review.

PubMed

Östlund, Ulrika; Kidd, Lisa; Wengström, Yvonne; Rowa-Dewar, Neneh

2011-03-01

It has been argued that mixed methods research can be useful in nursing and health science because of the complexity of the phenomena studied. However, the integration of qualitative and quantitative approaches continues to be one of much debate and there is a need for a rigorous framework for designing and interpreting mixed methods research. This paper explores the analytical approaches (i.e. parallel, concurrent or sequential) used in mixed methods studies within healthcare and exemplifies the use of triangulation as a methodological metaphor for drawing inferences from qualitative and quantitative findings originating from such analyses. This review of the literature used systematic principles in searching CINAHL, Medline and PsycINFO for healthcare research studies which employed a mixed methods approach and were published in the English language between January 1999 and September 2009. In total, 168 studies were included in the results. Most studies originated in the United States of America (USA), the United Kingdom (UK) and Canada. The analytic approach most widely used was parallel data analysis. A number of studies used sequential data analysis; far fewer studies employed concurrent data analysis. Very few of these studies clearly articulated the purpose for using a mixed methods design. The use of the methodological metaphor of triangulation on convergent, complementary, and divergent results from mixed methods studies is exemplified and an example of developing theory from such data is provided. A trend for conducting parallel data analysis on quantitative and qualitative data in mixed methods healthcare research has been identified in the studies included in this review. Using triangulation as a methodological metaphor can facilitate the integration of qualitative and quantitative findings, help researchers to clarify their theoretical propositions and the basis of their results. This can offer a better understanding of the links between theory and empirical findings, challenge theoretical assumptions and develop new theory. Copyright © 2010 Elsevier Ltd. All rights reserved.

Employing a Qualitative Description Approach in Health Care Research.

PubMed

Bradshaw, Carmel; Atkinson, Sandra; Doody, Owen

2017-01-01

A qualitative description design is particularly relevant where information is required directly from those experiencing the phenomenon under investigation and where time and resources are limited. Nurses and midwives often have clinical questions suitable to a qualitative approach but little time to develop an exhaustive comprehension of qualitative methodological approaches. Qualitative description research is sometimes considered a less sophisticated approach for epistemological reasons. Another challenge when considering qualitative description design is differentiating qualitative description from other qualitative approaches. This article provides a systematic and robust journey through the philosophical, ontological, and epistemological perspectives, which evidences the purpose of qualitative description research. Methods and rigor issues underpinning qualitative description research are also appraised to provide the researcher with a systematic approach to conduct research utilizing this approach. The key attributes and value of qualitative description research in the health care professions will be highlighted with the aim of extending its usage.

Employing a Qualitative Description Approach in Health Care Research

PubMed Central

Bradshaw, Carmel; Atkinson, Sandra; Doody, Owen

2017-01-01

A qualitative description design is particularly relevant where information is required directly from those experiencing the phenomenon under investigation and where time and resources are limited. Nurses and midwives often have clinical questions suitable to a qualitative approach but little time to develop an exhaustive comprehension of qualitative methodological approaches. Qualitative description research is sometimes considered a less sophisticated approach for epistemological reasons. Another challenge when considering qualitative description design is differentiating qualitative description from other qualitative approaches. This article provides a systematic and robust journey through the philosophical, ontological, and epistemological perspectives, which evidences the purpose of qualitative description research. Methods and rigor issues underpinning qualitative description research are also appraised to provide the researcher with a systematic approach to conduct research utilizing this approach. The key attributes and value of qualitative description research in the health care professions will be highlighted with the aim of extending its usage. PMID:29204457

Illumination with a Dim Bulb? What do social scientists learn by employing qualitative data analysis software (QDAS) in the service of multi-method designs?

PubMed Central

White, Michael J.; Judd, Maya D.; Poliandri, Simone

2012-01-01

Although there has been much optimistic discussion of integrating quantitative and qualitative findings into sociological analysis, there remains a gap regarding the application of mixed approaches. We examine the potential gains and pitfalls of such integration in the context of the growing analytic power of contemporary qualitative data analysis software (QDAS) programs. We illustrate the issues with our own research in a mixed-methods project examining low fertility in Italy, a project that combines analysis of large nationally representative survey data with qualitative in-depth interviews with women across four (4) cities in Italy. Despite the enthusiasm for mixed-methods research, the available software appears to be underutilized. In addition, we suggest that the sociological research community will want to address several conceptual and inferential issues with these approaches. PMID:23543938

Illumination with a Dim Bulb? What do social scientists learn by employing qualitative data analysis software (QDAS) in the service of multi-method designs?

PubMed

White, Michael J; Judd, Maya D; Poliandri, Simone

2012-08-01

Although there has been much optimistic discussion of integrating quantitative and qualitative findings into sociological analysis, there remains a gap regarding the application of mixed approaches. We examine the potential gains and pitfalls of such integration in the context of the growing analytic power of contemporary qualitative data analysis software (QDAS) programs. We illustrate the issues with our own research in a mixed-methods project examining low fertility in Italy, a project that combines analysis of large nationally representative survey data with qualitative in-depth interviews with women across four (4) cities in Italy. Despite the enthusiasm for mixed-methods research, the available software appears to be underutilized. In addition, we suggest that the sociological research community will want to address several conceptual and inferential issues with these approaches.

Systematic review of beliefs, behaviours and influencing factors associated with disclosure of a mental health problem in the workplace

PubMed Central

2012-01-01

Background Stigma and discrimination present an important barrier to finding and keeping work for individuals with a mental health problem. This paper reviews evidence on: 1) employment-related disclosure beliefs and behaviours of people with a mental health problem; 2) factors associated with the disclosure of a mental health problem in the employment setting; 3) whether employers are less likely to hire applicants who disclose a mental health problem; and 4) factors influencing employers' hiring beliefs and behaviours towards job applicants with a mental health problem. Methods A systematic review was conducted for the period 1990-2010, using eight bibliographic databases. Meta-ethnography was used to provide a thematic understanding of the disclosure beliefs and behaviours of individuals with mental health problem. Results The searches yielded 8,971 items which was systematically reduced to 48 included studies. Sixteen qualitative, one mixed methods and seven quantitative studies were located containing evidence on the disclosure beliefs and behaviours of people with a mental health problem, and the factors associated with these beliefs and behaviours. In the meta-ethnography four super-ordinate themes were generated: 1) expectations and experiences of discrimination; 2) other reasons for non-disclosure; 3) reasons for disclosure; and 4) disclosure dimensions. Two qualitative, one mixed methods and 22 quantitative studies provided data to address the remaining two questions on the employers perspective. Conclusions By presenting evidence from the perspective of individuals on both sides of the employment interaction, this review provides integrated perspective on the impact of disclosure of a mental health problem on employment outcomes. PMID:22339944

Assessment in Simulations

ERIC Educational Resources Information Center

Raymond, Chad; Usherwood, Simon

2013-01-01

Simulations are employed widely as teaching tools in political science, yet evidence of their pedagogical effectiveness, in comparison to other methods of instruction, is mixed. The assessment of learning outcomes is often a secondary concern in simulation design, and the qualitative and quantitative methods used to evaluate outcomes are…

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…

Detection and monitoring of invasive exotic plants: a comparison of four sampling methods

Treesearch

Cynthia D. Huebner

2007-01-01

The ability to detect and monitor exotic invasive plants is likely to vary depending on the sampling method employed. Methods with strong qualitative thoroughness for species detection often lack the intensity necessary to monitor vegetation change. Four sampling methods (systematic plot, stratified-random plot, modified Whittaker, and timed meander) in hemlock and red...

Rapid qualitative and quantitative analysis of proanthocyanidin oligomers and polymers by UPLC-MS/MS

USDA-ARS?s Scientific Manuscript database

Proanthocyanidins (PAs) are a structurally complex and bioactive group of tannins. Detailed analysis of PA concentration, composition, and structure typically requires the use of one or more time-consuming analytical methods. For example, the commonly employed thiolysis and phloroglucinolysis method...

How will we know "good" qualitative research when we see it? Beginning the dialogue in health services research.

PubMed

Devers, K J

1999-12-01

To lay the foundation for an explicit review and dialogue concerning the criteria that should be used to evaluate qualitative health services research. Clear criteria are critical for the discipline because they provide a benchmark against which research can be assessed. Existing literature in the social sciences and health services research, particularly in primary care and medicine. Traditional criteria for evaluating qualitative research are rooted in the philosophical perspective (positivism) most closely associated with quantitative research and methods. As a result, qualitative research and methods may not be used as frequently as they can be and research results generated from qualitative studies may not be disseminated as widely as possible. However, alternative criteria for evaluating qualitative research have been proposed that reflect a different philosophical perspective (post-positivism). Moreover, these criteria are tailored to the unique purposes for which qualitative research is used and the research designs traditionally employed. While criteria based on these two different philosophical perspectives have much in common, some important differences exist. The field of health services research must engage in a collective, "qualitative" process to determine which criteria to adopt (positivist or post-positivist), or whether some combination of the two is most appropriate. Greater clarity about the criteria used to evaluate qualitative research will strengthen the discipline by fostering a more appropriate and improved use of qualitative methods, a greater willingness to fund and publish "good" qualitative research, and the development of more informed consumers of qualitative research results.

Influence of Instructional Resources in Learning Agriculture in Secondary School on Employment Creation in Vihiga County, Kenya

ERIC Educational Resources Information Center

Aholi, Seraphine Sherry; Konyango, Jacob J. J. Ochieng'; Kibett, Joash K.

2018-01-01

The purpose of this study was to determine the influence of instructional resources in learning agriculture in secondary school on employment creation in Vihiga County, Kenya. The study was conducted in Emuhaya Constituency, and it adopted qualitative research design using descriptive survey method. The target population was the youth who learnt…

The Changing Work Life of Academics: A Comparative Study of a Renowned and a Regional University in the Chinese Mainland

ERIC Educational Resources Information Center

Lai, Manhong

2013-01-01

Expansion of higher education has been perceived as the major tool through which China can raise its international competitiveness. To raise educational quality, the Ministry of Education initiated a new employment reform and a Teaching Quality Assessment for Undergraduate Programs. In this research, we employed a qualitative method to investigate…

A Qualitative Study on Change Management in Primary Schools Award Winning and Non-Award Winning Schools Case in Study of TQM

ERIC Educational Resources Information Center

Altunay, Esen; Arli, Didem; Yalcinkaya, Munevver

2012-01-01

The aim of this study was to determine the need of change in primary schools and to reveal out the principals' experiences during the change process by taking the total quality management practices into consideration and finally give suggestions according to the results of the study. In this study by employing qualitative research method, semi…

Razalas' Grouping Method and Mathematics Achievement

ERIC Educational Resources Information Center

Salazar, Douglas A.

2015-01-01

This study aimed to raise the achievement level of students in Integral Calculus using Direct Instruction with Razalas' Method of Grouping. The study employed qualitative and quantitative analysis relative to data generated by the Achievement Test and Math journal with follow-up interview. Within the framework of the limitations of the study, the…

Hospice Decision Making: Diagnosis Makes a Difference

ERIC Educational Resources Information Center

Waldrop, Deborah P.; Meeker, Mary Ann

2012-01-01

Purpose: This study explored the process of decision making about hospice enrollment and identified factors that influence the timing of that decision. Methods: This study employed an exploratory, descriptive, cross-sectional design and was conducted using qualitative methods. In-depth in-person semistructured interviews were conducted with 36…

Handsheet formation and mechanical testing via fiber-level simulations

Treesearch

Leonard H. Switzer; Daniel J. Klingenberg; C. Tim Scott

2004-01-01

A fiber model and simulation method are employed to investigate the mechanical response of planar fiber networks subjected to elongational deformation. The simulated responses agree qualitatively with numerous experimental observations. suggesting that such simulation methods may be useful for probing the relationships between fiber properties and interactions and the...

How college students conceptualize and practice responsible drinking.

PubMed

Barry, Adam E; Goodson, Patricia

2011-01-01

This study sought to employ a mixed-methods approach to (a) qualitatively explore responsible drinking beliefs and behaviors among a sample of college students, and (b) quantitatively assess the prevalence of those behaviors. Convenience samples, drawn from currently enrolled students attending a large public university in Texas, comprised 13 participants in the qualitative phase and a random sample of 729 students for the quantitative phase. A partially mixed sequential dominant status design (qual → QUAN) was employed. PARTICIPANTS associated 7 distinct themes with drinking responsibly; however, embedded inside these themes were numerous potentially harmful elements. Quantitative findings supported the qualitative themes, also highlighting gender and ethnic differences. Males believed responsible drinking behaviors should occur with significantly less frequency than females, whereas Whites attached less relative necessity to certain responsible drinking behaviors. This study represents an initial attempt to determine specific, evidence-based characteristics of responsible drinking.

The use of emotional intelligence capabilities in clinical reasoning and decision-making: A qualitative, exploratory study.

PubMed

Hutchinson, Marie; Hurley, John; Kozlowski, Desirée; Whitehair, Leeann

2018-02-01

To explore clinical nurses' experiences of using emotional intelligence capabilities during clinical reasoning and decision-making. There has been little research exploring whether, or how, nurses employ emotional intelligence (EI) in clinical reasoning and decision-making. Qualitative phase of a larger mixed-methods study. Semistructured qualitative interviews with a purposive sample of registered nurses (n = 12) following EI training and coaching. Constructivist thematic analysis was employed to analyse the narrative transcripts. Three themes emerged: the sensibility to engage EI capabilities in clinical contexts, motivation to actively engage with emotions in clinical decision-making and incorporating emotional and technical perspectives in decision-making. Continuing to separate cognition and emotion in research, theorising and scholarship on clinical reasoning is counterproductive. Understanding more about nurses' use of EI has the potential to improve the calibre of decisions, and the safety and quality of care delivered. © 2017 John Wiley & Sons Ltd.

The Threat of Common Method Variance Bias to Theory Building

ERIC Educational Resources Information Center

Reio, Thomas G., Jr.

2010-01-01

The need for more theory building scholarship remains one of the pressing issues in the field of HRD. Researchers can employ quantitative, qualitative, and/or mixed methods to support vital theory-building efforts, understanding however that each approach has its limitations. The purpose of this article is to explore common method variance bias as…

Spiraling between qualitative and quantitative data on women's health behaviors: a double helix model for mixed methods.

PubMed

Mendlinger, Sheryl; Cwikel, Julie

2008-02-01

A double helix spiral model is presented which demonstrates how to combine qualitative and quantitative methods of inquiry in an interactive fashion over time. Using findings on women's health behaviors (e.g., menstruation, breast-feeding, coping strategies), we show how qualitative and quantitative methods highlight the theory of knowledge acquisition in women's health decisions. A rich data set of 48 semistructured, in-depth ethnographic interviews with mother-daughter dyads from six ethnic groups (Israeli, European, North African, Former Soviet Union [FSU], American/Canadian, and Ethiopian), plus seven focus groups, provided the qualitative sources for analysis. This data set formed the basis of research questions used in a quantitative telephone survey of 302 Israeli women from the ages of 25 to 42 from four ethnic groups. We employed multiple cycles of data analysis from both data sets to produce a more detailed and multidimensional picture of women's health behavior decisions through a spiraling process.

How will we know "good" qualitative research when we see it? Beginning the dialogue in health services research.

PubMed Central

Devers, K J

1999-01-01

OBJECTIVE: To lay the foundation for an explicit review and dialogue concerning the criteria that should be used to evaluate qualitative health services research. Clear criteria are critical for the discipline because they provide a benchmark against which research can be assessed. DATA SOURCES: Existing literature in the social sciences and health services research, particularly in primary care and medicine. PRINCIPAL FINDING: Traditional criteria for evaluating qualitative research are rooted in the philosophical perspective (positivism) most closely associated with quantitative research and methods. As a result, qualitative research and methods may not be used as frequently as they can be and research results generated from qualitative studies may not be disseminated as widely as possible. However, alternative criteria for evaluating qualitative research have been proposed that reflect a different philosophical perspective (post-positivism). Moreover, these criteria are tailored to the unique purposes for which qualitative research is used and the research designs traditionally employed. While criteria based on these two different philosophical perspectives have much in common, some important differences exist. CONCLUSION: The field of health services research must engage in a collective, "qualitative" process to determine which criteria to adopt (positivist or post-positivist), or whether some combination of the two is most appropriate. Greater clarity about the criteria used to evaluate qualitative research will strengthen the discipline by fostering a more appropriate and improved use of qualitative methods, a greater willingness to fund and publish "good" qualitative research, and the development of more informed consumers of qualitative research results. Images Figure 1 PMID:10591278

A Strengths-Based Group Intervention for Women Who Experienced Child Sexual Abuse

ERIC Educational Resources Information Center

Walker-Williams, Hayley J.; Fouché, Ansie

2017-01-01

Purpose: This study evaluated the benefits of a ''survivor to thriver'' strengths-based group intervention program to facilitate posttraumatic growth in women survivors of child sexual abuse. Method: A quasi-experimental, one group, pretest, posttest, time-delay design was employed using qualitative methods to evaluate the benefits of the…

Exploration to Identify Professional Dispositions of School Librarians: A Delphi Study

ERIC Educational Resources Information Center

Bush, Gail; Jones, Jami L.

2010-01-01

This article reports the findings of an exploratory study to identify professional dispositions of school librarians. The authors employed the Delphi method, a qualitative research method that emphasizes expert knowledge and consensus within a particular field. The Delphi panel consisted of members of the editorial boards of nationally recognized…

Instructors' Growth in TPACK: Teaching Technology-Infused Methods Courses to Preservice Teachers

ERIC Educational Resources Information Center

Foulger, Teresa S.; Buss, Ray R.; Wetzel, Keith; Lindsey, LeeAnn

2015-01-01

We were concerned about teaching a stand-alone technology integration course while advocating that teachers employ full integration. Our college moved to a tech-infusion model whereby our educational technology curriculum would be incorporated in methods courses. Using a qualitative approach, we documented experiences of teacher educators who were…

Measuring sap flow in plants

USDA-ARS?s Scientific Manuscript database

Sap flow measurements provide a powerful tool for quantifying plant water use and monitoring qualitative physiological responses of plants to environmental conditions. As such, sap flow methods are widely employed to invesitgate the agronomic, ecological and hydrological outcomes of plant growth. T...

Advancing student nurse knowledge of the biomedical sciences: A mixed methods study.

PubMed

Craft, Judy; Christensen, Martin; Bakon, Shannon; Wirihana, Lisa

2017-01-01

Nursing students' ability to learn, integrate and apply bioscience knowledge to their clinical practice remains a concern. To evaluate the implementation, influence, and student perspective of a team-teaching workshop to integrate bioscience theory with clinical nursing practice. The team-teaching workshop was offered prior to commencement of the university semester as a refresher course at an Australian university. This study employed a sequential explanatory mixed methods design incorporating both quantitative and qualitative items. An evaluation survey with quantitative and qualitative items and a focus group were employed. The qualitative data were analysed using a thematic approach. The quantitative data was combined with the emergent themes in the qualitative data. Participants were final year nursing students. Nine students attended the workshop. All students completed the evaluation (N=9) and 44.4% (N=4) attended the focus group. The results revealed six themes: (1) lectures are an inadequate teaching strategy for bioscience; (2) teaching strategies which incorporate active learning engage students; (3) the team-teaching workshop provides an effective learning environment; (4) the workshop content should be expanded; (5) pharmacology should relate to bioscience, and bioscience should relate to nursing; and (6) team-teaching was effective in integrating pharmacology with bioscience, and then translating this into nursing practice. Students had felt there was disjointedness between pharmacology and bioscience, and between bioscience and nursing care within their undergraduate studies. The workshop that was based on team-teaching bridged those gaps, utilised active learning strategies and provided an effective learning environment. Team-teaching that employs active learning strategies is an effective approach to assist nursing students to integrate bioscience knowledge into their nursing practice. Copyright © 2016 Elsevier Ltd. All rights reserved.

Beginning Teachers' Experiences Working with a District-Employed Teaching and Learning Coach in the Role of a Mentor in a North Carolina School District

ERIC Educational Resources Information Center

Hobbs, Kari Sanderson

2015-01-01

This study is concerned with the experiences of beginning teachers working with a district-employed mentor. Based on Illeris's (2002) Three Dimensions of Learning, this study sought to understand the cognitive, emotional, and social processes involved in working with a mentor. This is a qualitative study using the research method of phenomenology…

Systematic review of beliefs, behaviours and influencing factors associated with disclosure of a mental health problem in the workplace.

PubMed

Brohan, Elaine; Henderson, Claire; Wheat, Kay; Malcolm, Estelle; Clement, Sarah; Barley, Elizabeth A; Slade, Mike; Thornicroft, Graham

2012-02-16

Stigma and discrimination present an important barrier to finding and keeping work for individuals with a mental health problem. This paper reviews evidence on: 1) employment-related disclosure beliefs and behaviours of people with a mental health problem; 2) factors associated with the disclosure of a mental health problem in the employment setting; 3) whether employers are less likely to hire applicants who disclose a mental health problem; and 4) factors influencing employers' hiring beliefs and behaviours towards job applicants with a mental health problem. A systematic review was conducted for the period 1990-2010, using eight bibliographic databases. Meta-ethnography was used to provide a thematic understanding of the disclosure beliefs and behaviours of individuals with mental health problem. The searches yielded 8,971 items which was systematically reduced to 48 included studies. Sixteen qualitative, one mixed methods and seven quantitative studies were located containing evidence on the disclosure beliefs and behaviours of people with a mental health problem, and the factors associated with these beliefs and behaviours. In the meta-ethnography four super-ordinate themes were generated: 1) expectations and experiences of discrimination; 2) other reasons for non-disclosure; 3) reasons for disclosure; and 4) disclosure dimensions. Two qualitative, one mixed methods and 22 quantitative studies provided data to address the remaining two questions on the employers perspective. By presenting evidence from the perspective of individuals on both sides of the employment interaction, this review provides integrated perspective on the impact of disclosure of a mental health problem on employment outcomes.

Novel multiplex qualitative detection using universal primer-multiplex-PCR combined with pyrosequencing.

PubMed

Shang, Ying; Xu, Wentao; Wang, Yong; Xu, Yuancong; Huang, Kunlun

2017-12-15

This study described a novel multiplex qualitative detection method using pyrosequencing. Based on the principle of the universal primer-multiplex-PCR, only one sequencing primer was employed to realize the detection of the multiple targets. Samples containing three genetically modified (GM) crops in different proportions were used to validate the method. The dNTP dispensing order was designed based on the product sequences. Only 12 rounds (ATCTGATCGACT) of dNTPs addition and, often, as few as three rounds (CAT) under ideal conditions, were required to detect the GM events qualitatively, and sensitivity was as low as 1% of a mixture. However, when considering a mixture, calculating signal values allowed the proportion of each GM to be estimated. Based on these results, we concluded that our novel method not only realized detection but also allowed semi-quantitative detection of individual events. Copyright © 2017. Published by Elsevier Ltd.

78 FR 5807 - Agency Information Collection Activities: Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-28

... employ the complementary quantitative and qualitative methods of previous research. The combination of... DEPARTMENT OF HEALTH AND HUMAN SERVICES Agency for Healthcare Research and Quality Agency Information Collection Activities: Proposed Collection; Comment Request AGENCY: Agency for Healthcare Research...

Chinese and American Employers’ Perspectives Regarding Hiring People with Behaviorally Driven Health Conditions: The Role of Stigma

PubMed Central

Corrigan, Patrick W.; Tsang, Hector W. H.; Shi, Kan; Lam, Chow S.; Larson, Jon

2010-01-01

Work opportunities for people with behaviorally driven health conditions such as HIV/AIDS, drug abuse, alcohol abuse, and psychosis are directly impacted by employer perspectives. To investigate this issue, we report findings from a mixed method design involving qualitative interviews followed by a quantitative survey of employers from Chicago (U.S.), Beijing (China), and Hong Kong (China). Findings from qualitative interviews of 100 employers were used to create 27 items measuring employer perspectives (the Employer Perspective Scale: EPS) about hiring people with health conditions. These perspectives reflect reasons for or against discrimination. In the quantitative phase of the study, representative samples of approximately 300 employers per city were administered the EPS in addition to measures of stigma, including attributions about disease onset and offset. The EPS and stigma scales were completed in the context of one of five randomly assigned health conditions. We weighted data with ratios of key demographics between the sample and the corresponding employer population data. Analyses showed that both onset and offset responsibility varied by behaviorally driven condition. Analyses also showed that employer perspectives were more negative for health conditions that are seen as more behaviorally driven, e.g., drug and alcohol abuse. Chicago employers endorsed onset and offset attributions less strongly compared to those in Hong Kong and Beijing. Chicago employers also recognized more benefits of hiring people with various health conditions. The implications of these findings for better understanding stigma and stigma change among employers are considered. PMID:21036445

Influence of Parental Education and Family Income on Children's Education in Rural Uganda

ERIC Educational Resources Information Center

Drajea, Alice J.; O'Sullivan, Carmel

2014-01-01

This article investigates the effect of parents' literacy levels and family income in Uganda on the quality and nature of parents' involvement in their children's primary education. A mixed-methods study with an ethnographic element was employed to explore the views and opinions of 21 participants through a qualitative approach. Methods for data…

The Career Counseling Needs of Mothers in the Criminal Justice System

ERIC Educational Resources Information Center

Laux, John M.; Calmes, Stephanie; Moe, Jeffry L.; Dupuy, Paula J.; Cox, Jane A.; Ventura, Lois A.; Williamson, Celia; Benjamin, Barbaranne J.; Lambert, Eric

2011-01-01

The past 2 decades have produced a rapid increase in the numbers of incarcerated mothers. This study investigated both career development and the career counseling needs of mothers in the criminal justice system. A mixed-methods design was employed using both qualitative interviews (n = 1,161) and quantitative survey methods (n = 1,170).…

An Analysis of Social, Literary and Technological Sources Used by Classroom Teachers in Social Studies Courses

ERIC Educational Resources Information Center

Fidan, Nuray Kurtdede; Ergün, Mustafa

2016-01-01

In this study, social, literary and technological sources used by classroom teachers in social studies courses are analyzed in terms of frequency. The study employs mixed methods research and is designed following the convergent parallel design. In the qualitative part of the study, phenomenological method was used and in the quantitative…

Learning and Study Strategies of Students with Traumatic Brain Injury: A Mixed Method Study

ERIC Educational Resources Information Center

Bush, Erin; Hux, Karen; Zickefoose, Samantha; Simanek, Gina; Holmberg, Michelle; Henderson, Ambyr

2011-01-01

The purpose of this research was to explore the perceptions of four college students with severe traumatic brain injury and people associated with them regarding the use of learning skills and study strategies. The researchers employed a concurrent mixed method design using descriptive quantitative data as well as qualitative multiple case study…

Assessment of Government Quality Indicators (AGQI) in Afghanistan: Initial Assessment in Three Afghan Cities Using a Standardized Assessment Tool and Potential for Application of AGQI in Future Operations

DTIC Science & Technology

2005-06-01

Afghanistan References Bryman A. The debate about quantitative and qualitative research : a question of method or epistemology. British Journal of...offers a significant advance over other assessment methods employed by civil affairs units. Involved units agreed that the process was well worth...1 Methods

Taiwanese Early Childhood Educators' Professional Development

ERIC Educational Resources Information Center

Hsu, Ching-Yun

2008-01-01

This study was designed based on a qualitative paradigm to explore the professional development of Taiwanese early childhood educators. The method of phenomenology was employed. The main research question addressed was "How do early childhood educators construe their professional development experience?" Seven Taiwanese early childhood…

Selection of Wavelengths for Optimum Precision in Simultaneous Spectrophotometric Determinations.

ERIC Educational Resources Information Center

DiTusa, Michael R.; Schilt, Alfred A.

1985-01-01

Although many textbooks include a description of simultaneous determinations employing absorption spectrophotometry and treat the mathematics necessary for analytical quantitations, treatment of analytical wavelength selection has been mostly qualitative. Therefore, a general method for selecting wavelengths for optimum precision in simultaneous…

Social capital through workplace connections: opportunities for workers with intellectual disabilities.

PubMed

Hall, Allison Cohen; Kramer, John

2009-01-01

Using qualitative methods, this study examined the experiences of individuals with intellectual disabilities (IDs) in sheltered workshops and compared them to those in community employment. In particular, the study investigated how employment affects opportunities for the creation of social capital. Primary respondents were individuals with ID and secondary respondents were family members and employment services staff. Findings revealed that a form of social capital was created through workplace connections. Community employment did not increase social capital per se, but it did produce opportunities not available in the workshop. The role of family members emerged as critical in the support of community employment and its potential for social capital development.

Linguistic complex networks as a young field of quantitative linguistics. Comment on "Approaching human language with complex networks" by J. Cong and H. Liu

NASA Astrophysics Data System (ADS)

Köhler, Reinhard

2014-12-01

We have long been used to the domination of qualitative methods in modern linguistics. Indeed, qualitative methods have advantages such as ease of use and wide applicability to many types of linguistic phenomena. However, this shall not overshadow the fact that a great part of human language is amenable to quantification. Moreover, qualitative methods may lead to over-simplification by employing the rigid yes/no scale. When variability and vagueness of human language must be taken into account, qualitative methods will prove inadequate and give way to quantitative methods [1, p. 11]. In addition to such advantages as exactness and precision, quantitative concepts and methods make it possible to find laws of human language which are just like those in natural sciences. These laws are fundamental elements of linguistic theories in the spirit of the philosophy of science [2,3]. Theorization effort of this type is what quantitative linguistics [1,4,5] is devoted to. The review of Cong and Liu [6] has provided an informative and insightful survey of linguistic complex networks as a young field of quantitative linguistics, including the basic concepts and measures, the major lines of research with linguistic motivation, and suggestions for future research.

A qualitative study examining HIV Antiretroviral Adherence Counseling and Support in Community Pharmacies

PubMed Central

Cocohoba, Jennifer; Comfort, Megan; Kianfar, Hamaseh; Johnson, Mallory O.

2014-01-01

OBJECTIVE To use qualitative research methods to obtain an in-depth understanding of how antiretroviral therapy (ART) adherence support and counseling is provided in HIV-focused community pharmacies. To determine relevant facilitators and barriers around adherence support from both patient’s and pharmacist’s perspectives. METHODS Qualitative research study of patients who patronize and pharmacists employed at HIV-focused pharmacies in the San Francisco Bay Area. Participants were recruited using flyers at HIV clinics, community-based organizations, and using newsletter blurbs. Transcripts were analyzed using grounded theory methods to determine emergent themes in the data. RESULTS 19 eligible patients with a self-reported diagnosis of HIV, taking their current ART regimen for at least 3 months, and who obtained their ART from a community pharmacy in the San Francisco Bay Area were included. 9 pharmacists employed at 13 different pharmacy locations frequented by participants were interviewed. Emergent themes included descriptions of pharmacy adherence counseling and support, roles and responsibilities regarding medication adherence, barriers to providing adherence support, and feeling connected as a facilitator to adherence support relationships. CONCLUSION Pharmacists provide diverse types of ART adherence support and are uniquely positioned to help clients manage their medications. Additional training on developing relationships with patients and advertising regarding their adherence services may further the role of community pharmacists in supporting antiretroviral adherence. PMID:23806059

A scoping review of qualitative research in peer-reviewed dental publications.

PubMed

Gussy, M; Dickson-Swift, V; Adams, J

2013-08-01

Qualitative research designs are being used increasingly in dental research. This paper describes the extent and range of dental research in which qualitative methods have been employed as well as the techniques of data collection and analysis preferred by dental researchers. A scoping review was conducted to locate studies published in dental journals, which reported the use of qualitative methods. Data concerning the focus of the research and the reported qualitative techniques were extracted. Studies included in the review totalled 197. The majority of qualitative research captured in this scoping study focussed on three main areas: dental education, professional dental and dental educators' activities and experiences and the patient/public perceptions. Interviews and focus group discussions were the most commonly selected techniques for data collection. The majority of the studies included in the scoping review had a focus on education of dental professionals the activities of dental professionals or the reported perceptions of or experiences with dental services by patients or members of the public. Little research was located, which explored peoples' personal experience of dental conditions. Research reported in dental publications has a heavy bias towards the use of focus groups and interview data collection techniques. © 2012 John Wiley & Sons A/S.

Williams Syndrome: Daily Challenges and Positive Impact on the Family

ERIC Educational Resources Information Center

Scallan, Susan; Senior, Joyce; Reilly, Colin

2011-01-01

Background: Despite the distinctive physical, cognitive, personality and behavioural characteristics associated with Williams syndrome, few studies to date have examined parental experiences of raising a child with this genetic syndrome. Methods: This explorative pilot study employed predominantly qualitative methodologies via face-to-face…

Administrators' Understanding and Use of Family-Centered Practices

ERIC Educational Resources Information Center

Mandell, Colleen J.; Murray, Mary M.

2009-01-01

Employing qualitative methods, administrators' understanding and use of family-centered practices were examined. Results indicate differences in role perceptions and service delivery based on their level of understanding. Administrators with a comprehensive understanding of family-centered practices, in comparison to administrators with limited or…

Characterizing Preservice Teachers' Mathematical Understanding of Algebraic Relationships

ERIC Educational Resources Information Center

Nillas, Leah A.

2010-01-01

Qualitative research methods were employed to investigate characterization of preservice teachers' mathematical understanding. Responses on test items involving algebraic relationships were analyzed using with-in case analysis (Miles and Huberman, 1994) and Pirie and Kieren's (1994) model of growth of mathematical understanding. Five elementary…

Chinese and American employers' perspectives regarding hiring people with behaviorally driven health conditions: the role of stigma.

PubMed

Corrigan, Patrick W; Tsang, Hector W H; Shi, Kan; Lam, Chow S; Larson, Jon

2010-12-01

Work opportunities for people with behaviorally driven health conditions such as HIV/AIDS, drug abuse, alcohol abuse, and psychosis are directly impacted by employer perspectives. To investigate this issue, we report findings from a mixed method design involving qualitative interviews followed by a quantitative survey of employers from Chicago (U.S.), Beijing (China), and Hong Kong (China). Findings from qualitative interviews of 100 employers were used to create 27 items measuring employer perspectives (the Employer Perspective Scale: EPS) about hiring people with health conditions. These perspectives reflect reasons for or against discrimination. In the quantitative phase of the study, representative samples of approximately 300 employers per city were administered the EPS in addition to measures of stigma, including attributions about disease onset and offset. The EPS and stigma scales were completed in the context of one of five randomly assigned health conditions. We weighted data with ratios of key demographics between the sample and the corresponding employer population data. Analyses showed that both onset and offset responsibility varied by behaviorally driven condition. Analyses also showed that employer perspectives were more negative for health conditions that are seen as more behaviorally driven, e.g., drug and alcohol abuse. Chicago employers endorsed onset and offset attributions less strongly compared to those in Hong Kong and Beijing. Chicago employers also recognized more benefits of hiring people with various health conditions. The implications of these findings for better understanding stigma and stigma change among employers are considered. Copyright © 2010 Elsevier Ltd. All rights reserved.

Outplacement and Re-Employment Measures during Organizational Restructuring in Belgium: Overview of the Literature and Results of Qualitative Research

ERIC Educational Resources Information Center

De Witte, Hans; Vandoorne, Jan; Verlinden, Roel; De Cuyper, Nele

2005-01-01

Purpose: Aims to review the research literature and legislation on outplacement and re-employment interventions in Belgium and present results of qualitative research and case studies of companies, regarding interventions during organizational restructuring. Design/methodology/approach: Comprises a literature review, qualitative (semi-structured…

Epistemic Beliefs of Middle and High School Students in a Problem-Based, Scientific Inquiry Unit: An Exploratory, Mixed Methods Study

ERIC Educational Resources Information Center

Gu, Jiangyue

2016-01-01

Epistemic beliefs are individuals' beliefs about the nature of knowledge, how knowledge is constructed, and how knowledge can be justified. This study employed a mixed-methods approach to examine: (a) middle and high school students' self-reported epistemic beliefs (quantitative) and epistemic beliefs revealed from practice (qualitative) during a…

A Case Study on Reducing Children's Screen Time: The Project of Screen Free Week

ERIC Educational Resources Information Center

Kara, Hatice Gözde Ertürk

2018-01-01

The current study aims to direct children to alternative activities within a week period by applying the project of screen free week to voluntary families. The ultimate aim of the study is to reduce children's screen time. The instrumental case study method; one of the qualitative research methods, was employed. Five children attending the…

"I Felt Like the Enemy and the Savior All at Once": English Teacher Identity in a Methods Course Wiki

ERIC Educational Resources Information Center

Jewett, Michelle Ann

2012-01-01

This study explores the identity constructions of two cohorts of preservice teachers enrolled in English methods courses during a semester of field experience. This research employs a qualitative methodology and documents the nature of participant's responses posted to online wiki forum. Data sources include archived electronic interactions…

Sulfur Oxides Risk and Exposure Assessment Planning ...

EPA Pesticide Factsheets

In conducting risk/exposure assessments for the Sulfur Oxides NAAQS review, EPA will first develop a draft Scope and Methods Plan which will describe the proposed scope of the quantitative and qualitative analyses to be performed and the tools/methods that may be employed Provide opportunity for CASAC feedback on EPA's plans for the risk and exposure assessment for the Sulfur Oxides NAAQS review

A Feasibility Study of Using ICT in Iranian Secondary Schools: The Case of Tehran Province

ERIC Educational Resources Information Center

Fathi Vajargah, Kourosh; Saadattlab, Ayat

2014-01-01

This research presents the results of a feasibility assessment on implementing ICT in Tehran high schools. Mixed method research (both qualitative and quantitative) was employed and due to the nature of research, data collection included two stages: library and field study. Using the cluster method with 362 subjects, data was collected using a…

The trees and the forest: mixed methods in the assessment of recovery based interventions' processes and outcomes in mental health.

PubMed

Hasson-Ohayon, Ilanit; Roe, David; Yanos, Philip T; Lysaker, Paul H

2016-12-01

Recent developments in mental health have emphasized recovery as an outcome for people with serious mental illness (SMI). Accordingly, several studies have attempted to evaluate the process and outcome of recovery-oriented psychosocial interventions. To review and discuss quantitative and qualitative findings from previous efforts to study the impact of five recovery-oriented interventions: Illness Management and Recovery (IMR), Narrative Enhancement and Cognitive Therapy (NECT), Supported Employment (SE), Supported Socialization (SS), and Family Psychoeducation. Reviewing the literature on studies that examine the effectiveness of these interventions by using both quantitative and qualitative approach. Qualitative findings in these studies augment quantitative findings and at times draw attention to unexpected findings and uniquely illuminate the effects of these interventions on self-reflective processes. There is a need for further exploration of how mixed-methods can be implemented to explore recovery-oriented outcomes. Critical questions regarding the implications of qualitative findings are posed.

Ethnographic methods for process evaluations of complex health behaviour interventions.

PubMed

Morgan-Trimmer, Sarah; Wood, Fiona

2016-05-04

This article outlines the contribution that ethnography could make to process evaluations for trials of complex health-behaviour interventions. Process evaluations are increasingly used to examine how health-behaviour interventions operate to produce outcomes and often employ qualitative methods to do this. Ethnography shares commonalities with the qualitative methods currently used in health-behaviour evaluations but has a distinctive approach over and above these methods. It is an overlooked methodology in trials of complex health-behaviour interventions that has much to contribute to the understanding of how interventions work. These benefits are discussed here with respect to three strengths of ethnographic methodology: (1) producing valid data, (2) understanding data within social contexts, and (3) building theory productively. The limitations of ethnography within the context of process evaluations are also discussed.

Implementation of Evidence-Based Employment Services in Specialty Mental Health

PubMed Central

Hamilton, Alison B; Cohen, Amy N; Glover, Dawn L; Whelan, Fiona; Chemerinski, Eran; McNagny, Kirk P; Mullins, Deborah; Reist, Christopher; Schubert, Max; Young, Alexander S

2013-01-01

Objective. Study a quality improvement approach for implementing evidence-based employment services at specialty mental health clinics. Data Sources/Study Setting. Semistructured interviews with clinicians and administrators before, during, and after implementation. Qualitative field notes, structured baseline and follow-up interviews with patients, semistructured interviews with patients after implementation, and administrative data. Study Design. Site-level controlled trial at four implementation and four control sites. Hybrid implementation–effectiveness study with mixed methods intervention evaluation design. Data Collection/Extraction Methods. Site visits, in-person and telephone interviews, patient surveys, patient self-assessment. A total of 801 patients completed baseline surveys and 53 clinicians and other clinical key stakeholders completed longitudinal qualitative interviews. Principal Findings. At baseline, sites varied in the availability, utilization, and quality of supported employment. Each site needed quality improvement for this service, though for differing reasons, with some needing development of the service itself and others needing increased service capacity. Improvements in knowledge, attitudes, beliefs, and referral behaviors were evident in mid- and postimplementation interviews, though some barriers persisted. Half of patients expressed an interest in working at baseline. Patients at implementation sites were 2.3 times more likely to receive employment services during the study year. Those who had a service visit were more likely to be employed at follow-up than those who did not. Conclusions. Studies of implementation and effectiveness require mixed methods to both enhance implementation in real time and provide context for interpretation of complex results. In this study, a quality improvement approach resulted in superior patient-level outcomes and improved clinician knowledge, attitudes, and behaviors, in the context of substantial variation among sites. PMID:24138608

A subagging regression method for estimating the qualitative and quantitative state of groundwater

NASA Astrophysics Data System (ADS)

Jeong, J.; Park, E.; Choi, J.; Han, W. S.; Yun, S. T.

2016-12-01

A subagging regression (SBR) method for the analysis of groundwater data pertaining to the estimation of trend and the associated uncertainty is proposed. The SBR method is validated against synthetic data competitively with other conventional robust and non-robust methods. From the results, it is verified that the estimation accuracies of the SBR method are consistent and superior to those of the other methods and the uncertainties are reasonably estimated where the others have no uncertainty analysis option. To validate further, real quantitative and qualitative data are employed and analyzed comparatively with Gaussian process regression (GPR). For all cases, the trend and the associated uncertainties are reasonably estimated by SBR, whereas the GPR has limitations in representing the variability of non-Gaussian skewed data. From the implementations, it is determined that the SBR method has potential to be further developed as an effective tool of anomaly detection or outlier identification in groundwater state data.

Research Methods in Healthcare Epidemiology: Survey and Qualitative Research.

PubMed

Safdar, Nasia; Abbo, Lilian M; Knobloch, Mary Jo; Seo, Susan K

2016-11-01

Surveys are one of the most frequently employed study designs in healthcare epidemiology research. Generally easier to undertake and less costly than many other study designs, surveys can be invaluable to gain insights into opinions and practices in large samples and may be descriptive and/or be used to test associations. In this context, qualitative research methods may complement this study design either at the survey development phase and/or at the interpretation/extension of results stage. This methods article focuses on key considerations for designing and deploying surveys in healthcare epidemiology and antibiotic stewardship, including identification of whether or not de novo survey development is necessary, ways to optimally lay out and display a survey, denominator measurement, discussion of biases to keep in mind particularly in research using surveys, and the role of qualitative research methods to complement surveys. We review examples of surveys in healthcare epidemiology and antimicrobial stewardship and review the pros and cons of methods used. A checklist is provided to help aid design and deployment of surveys in healthcare epidemiology and antimicrobial stewardship. Infect Control Hosp Epidemiol 2016;1-6.

Research Methods in Healthcare Epidemiology: Survey and Qualitative Research

PubMed Central

Safdar, Nasia; Abbo, Lilian M.; Knobloch, Mary Jo; Seo, Susan K.

2017-01-01

Surveys are one of the most frequently employed study designs in healthcare epidemiology research. Generally easier to undertake and less costly than many other study designs, surveys can be invaluable to gain insights into opinions and practices in large samples and may be descriptive and/or be used to test associations. In this context, qualitative research methods may complement this study design either at the survey development phase and/or at the interpretation/extension of results stage. This methods article focuses on key considerations for designing and deploying surveys in healthcare epidemiology and antibiotic stewardship, including identification of whether or not de novo survey development is necessary, ways to optimally lay out and display a survey, denominator measurement, discussion of biases to keep in mind particularly in research using surveys, and the role of qualitative research methods to complement surveys. We review examples of surveys in healthcare epidemiology and antimicrobial stewardship and review the pros and cons of methods used. A checklist is provided to help aid design and deployment of surveys in healthcare epidemiology and antimicrobial stewardship. PMID:27514583

Student-Centred Learning (SCL): Roles Changed?

ERIC Educational Resources Information Center

Onurkan Aliusta, Gülen; Özer, Bekir

2017-01-01

This paper addresses the espoused and enacted practices of high school teachers with regard to student-centred learning (SCL). Explanatory mixed-method design, where quantitative strand is followed by qualitative one, is employed. While the quantitative strand aims to explore teachers' perceptions regarding the extent student-centred teacher and…

Teaching Action Research: The Role of Demographics

ERIC Educational Resources Information Center

Mcmurray, Adela J.

2006-01-01

This article summarizes a longitudinal study of employed MBA students with particular emphasis on findings involving their choice of action research model to implement personal and organizational change in their environment. A multi-method approach merging both quantitative and qualitative techniques was utilized. A questionnaire consisting of…

Effectiveness of Facebook in English Language Learning: A Case Study

ERIC Educational Resources Information Center

Faryadi, Qais

2017-01-01

The prime objective of this research was to investigate whether Facebook helped undergraduate students of Universiti Sains Islam Malaysia (USIM) improve their English language proficiency, critical thinking, comprehension skills, and motivation. A triangulation method (quantitative, qualitative, and descriptive) was employed in the investigation.…

Peace Education in the Context of Occupation

ERIC Educational Resources Information Center

Saul, Melissa Sampson

2009-01-01

The purpose of this research was to examine how internationals, Palestinians, and Israelis interested in developing and articulating a culture of peace understand their work within the broader context of the Palestinian/Israeli conflict. This study employed critical qualitative methods including advocacy research and elements of critical…

Using Qualitative Research to Inform Development of Professional Guidelines: A Case Study of the Society of Critical Care Medicine Family-Centered Care Guidelines.

PubMed

Coombs, Maureen A; Davidson, Judy E; Nunnally, Mark E; Wickline, Mary A; Curtis, J Randall

2017-08-01

To explore the importance, challenges, and opportunities using qualitative research to enhance development of clinical practice guidelines, using recent guidelines for family-centered care in the ICU as an example. In developing the Society of Critical Care Medicine guidelines for family-centered care in the neonatal ICU, PICU, and adult ICU, we developed an innovative adaptation of the Grading of Recommendations, Assessments, Development and Evaluations approach to explicitly incorporate qualitative research. Using Grading of Recommendations, Assessments, Development and Evaluations and the Council of Medical Specialty Societies principles, we conducted a systematic review of qualitative research to establish family-centered domains and outcomes. Thematic analyses were undertaken on study findings and used to support Population, Intervention, Comparison, Outcome question development. We identified and employed three approaches using qualitative research in these guidelines. First, previously published qualitative research was used to identify important domains for the Population, Intervention, Comparison, Outcome questions. Second, this qualitative research was used to identify and prioritize key outcomes to be evaluated. Finally, we used qualitative methods, member checking with patients and families, to validate the process and outcome of the guideline development. In this, a novel report, we provide direction for standardizing the use of qualitative evidence in future guidelines. Recommendations are made to incorporate qualitative literature review and appraisal, include qualitative methodologists in guideline taskforce teams, and develop training for evaluation of qualitative research into guideline development procedures. Effective methods of involving patients and families as members of guideline development represent opportunities for future work.

Employment-related difficulties and distressed living condition in patients with hepatitis B virus: A qualitative and quantitative study.

PubMed

Oka, Taeko; Enoki, Hiroaki; Tokimoto, Yukari; Kawanishi, Teruaki; Minami, Meguru; Okuizumi, Takahiro; Katahira, Kiyohiko

2017-06-12

In Japan, an estimated 400,000 people have the hepatitis B virus (HBV), many of whom were infected as a result of group vaccinations. People with HBV face many challenges, including disease progression, employment-related difficulties, and increased medical expenses. The relationship between HBV victims' daily life suffering and poverty associated with HBV-related employment changes has not been examined. We aimed to clarify the employment-related hardships experienced by Japanese HBV victims, and the relationships between these hardships and daily life suffering, including poverty, through qualitative and quantitative analyses. The study population comprised 11,046 people infected with HBV via group vaccination who filed lawsuits in Japan's District Courts by 2014. First, we conducted a qualitative study (2013) using the KJ method, with 107 participants (68 men, mean age 58.9 years; 39 women, mean age 55.3 years). Semi-structured interviews were conducted covering participants' current condition, treatment, medical expenses, and life difficulties (employment- and family-related problems). In 2014, we conducted a quantitative study. We mailed questionnaires to the entire study population, investigating the topics covered in the interviews (response rate 60.1%). Daily life suffering was determined by responses to the question "What do you think about your everyday life situation?" We performed binomial logistic regression analyses to verify the relationships between daily life suffering and disease, employment, and income status. Interview data were integrated into seven islands: intention to work, lack of understanding of HBV in the workplace, inability to buy life insurance, burden due to medical expenses, life failure, dissatisfaction with the system, and wishing for life balance. The quantitative analyses showed significant positive correlations between daily life suffering and liver cancer (odds ratio [OR] 1.47, 95% confidence interval [CI]: 1.00-2.17, p < 0.05), being a part-time/casual employee (OR 1.46, 95% CI: 1.11-1.92 p < 0.01), and an income below the national average (p < 0.01). We qualitatively and quantitatively demonstrated that employment-related hardships and daily life suffering are prevalent in people with HBV. Their likelihood of experiencing distress in daily life increases with increasing medical expenses, insecure employment status (e.g., job loss) attributable to HBV, and the resulting poverty.

Multivariate qualitative analysis of banned additives in food safety using surface enhanced Raman scattering spectroscopy

NASA Astrophysics Data System (ADS)

He, Shixuan; Xie, Wanyi; Zhang, Wei; Zhang, Liqun; Wang, Yunxia; Liu, Xiaoling; Liu, Yulong; Du, Chunlei

2015-02-01

A novel strategy which combines iteratively cubic spline fitting baseline correction method with discriminant partial least squares qualitative analysis is employed to analyze the surface enhanced Raman scattering (SERS) spectroscopy of banned food additives, such as Sudan I dye and Rhodamine B in food, Malachite green residues in aquaculture fish. Multivariate qualitative analysis methods, using the combination of spectra preprocessing iteratively cubic spline fitting (ICSF) baseline correction with principal component analysis (PCA) and discriminant partial least squares (DPLS) classification respectively, are applied to investigate the effectiveness of SERS spectroscopy for predicting the class assignments of unknown banned food additives. PCA cannot be used to predict the class assignments of unknown samples. However, the DPLS classification can discriminate the class assignment of unknown banned additives using the information of differences in relative intensities. The results demonstrate that SERS spectroscopy combined with ICSF baseline correction method and exploratory analysis methodology DPLS classification can be potentially used for distinguishing the banned food additives in field of food safety.

Attitudes of affiliate faculty members toward medical student summative evaluation for clinical clerkships: a qualitative analysis.

PubMed

Wang, Karen E; Fitzpatrick, Caroline; George, David; Lane, Lindsey

2012-01-01

Summative evaluation of medical students is a critical component of the educational process. Despite extensive literature on evaluation, few studies have centered on affiliate faculty members' attitudes toward summative evaluation of students, though it has been suggested that these attitudes influence their effectiveness as evaluators. The objective is to examine affiliate faculty members' attitudes toward clinical clerkship evaluation using primarily qualitative research methods. The study used a nonexperimental research design and employed mixed methods. Data were collected through interviews, focus groups, and a questionnaire from 11 affiliate faculty members. Themes emerging from the data fell into three broad categories: (a) factors that influence grading, (b) consequences of negative evaluations, and (c) disconnections in the grading process. The quantitative portion of the study revealed important discrepancies supporting the use of qualitative methods. The study highlights faculty members' struggles with the evaluative process and emphasizes the need for improvements in evaluation tools and faculty development.

"Can't We Just Have Some Sazón?" Student, Family, and Staff Perspectives on a New School Food Program at a Boston High School

ERIC Educational Resources Information Center

Chatterjee, Avik; Daftary, Genevieve; Campbell, Meg; Gatison, Lenward; Day, Liam; Ramsey, Kibret; Goldman, Roberta; Gillman, Matthew W.

2016-01-01

Background: In September 2013, a Massachusetts high school launched a nutrition program in line with 2013 United States Department of Agriculture requirements. We sought to understand attitudes of stakeholders toward the new program. Methods: We employed community-based participatory research methods in a qualitative evaluation of the food program…

Feature Selection and Classifier Development for Radio Frequency Device Identification

DTIC Science & Technology

2015-12-01

adds important background knowledge for this research . 41 Four leading RF-based device identification methods have been proposed: Radio...appropriate level of dimensionality. Both qualitative and quantitative DRA dimensionality assessment methods are possible. Prior RF-DNA DRA research , e.g...Employing experimental designs to find optimal algorithm settings has been seen in hyperspectral anomaly detection research , c.f. [513–520], but not

Characteristics of Home: Perspectives of Women Who Are Homeless

ERIC Educational Resources Information Center

Walsh, Christine A.; Rutherford, Gayle E.; Kuzmak, Natasha

2009-01-01

We employed participatory, community-based research methods to explore the perceptions of home among women who are homeless. Twenty women engaged in one or more techniques including qualitative interviews, digital story telling, creative writing, photovoice, and design charrette to characterize their perceptions of home. Analysis of the data…

How College Students Conceptualize and Practice Responsible Drinking

ERIC Educational Resources Information Center

Barry, Adam E.; Goodson, Patricia

2011-01-01

Objective: This study sought to employ a mixed-methods approach to (a) qualitatively explore responsible drinking beliefs and behaviors among a sample of college students, and (b) quantitatively assess the prevalence of those behaviors. Participants: Convenience samples, drawn from currently enrolled students attending a large public university in…

Enhancing Preservice Teachers' Skillsets and Professionalism through Literacy Tutoring Experiences

ERIC Educational Resources Information Center

Paquette, Kelli R.; Laverick, DeAnna M.

2017-01-01

This qualitative study explores preservice teachers' experiences in a service-learning literacy tutoring program offered at a university with children in grades one through eight. This study examines briefly the history of literacy centers and service-learning, the specific instructional tutoring methods employed by preservice teachers connected…

Learning from e-Family History: A Model of Online Family Historian Research Behaviour

ERIC Educational Resources Information Center

Friday, Kate

2014-01-01

Introduction: This paper reports on doctoral research which investigated the online research behaviour of family historians, from the overall perspective of local studies collections and developing online services for family historians. Method: A hybrid (primarily ethnographic) study was employed using qualitative diaries and shadowing, to examine…

Learning from MOOCs: A Qualitative Case Study from the Learners' Perspectives

ERIC Educational Resources Information Center

Park, Yeonjeong; Jung, Insung; Reeves, Thomas C.

2015-01-01

This study describes the massive open online course (MOOC) experiences of three educational technology scholars assuming the roles of learners. Adapting Carroll's model of school learning as a theoretical framework, the study employed an autoethnography method to collect empirical data in three different MOOCs. Data analysis from regularly…

What Influences Agents to Pursue a Career in Extension?

ERIC Educational Resources Information Center

Arnold, Shannon; Place, Nick

2010-01-01

The qualitative study reported here explored why agricultural agents pursue an Extension career. A purposive sample was used to select twelve Florida agricultural agents. Interviews investigated positive and negative influences that affected agents' employment decisions. Grounded theory was used as the primary data analysis method (Strauss &…

Digital Native Students: Gender Differences in Mathematics and Gaming

ERIC Educational Resources Information Center

Yong, Su-Ting

2017-01-01

The purpose of this study was to explore gender differences among digital native students in mathematics learning and gaming. A quantitative dominant mixed methods approach was employed in which quantitative surveys [174 students] and qualitative interviews [eight students, eight parents and six teachers] were administered concurrently. Data…

Apprentice and Ongoing Training Needs in the Electrical and Associated Industries.

ERIC Educational Resources Information Center

Doughney, James; Howes, Jenny; Worland, David; Wragg, Cheryl

A study investigated skill shortages in the electrical and associated industries in Victoria and their nature and contributing factors. Research methods were a literature review, data analysis, and qualitative and quantitative research into apprentices, employers, and practitioners. Findings indicated a decline in the number of apprentices in…

Portrayals of People with Cerebral Palsy in Homicide News

ERIC Educational Resources Information Center

Lucardie, Richard; Sobsey, Dick

2005-01-01

Through content analysis, employing qualitative and quantitative methods, Canadian media representation of people with cerebral palsy (PWCP) in public life was examined. Canadian NewsDisc, an online biographic database service, was used to examine the use of stigmatizing language such as afflicted by, afflicted with, suffered from, suffers from,…

Inclusion through Work and Productivity for Persons with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

Lysaght, Rosemary; Petner-Arrey, Jami; Howell-Moneta, Angela; Cobigo, Virginie

2017-01-01

Background: Employment provides an important avenue to social inclusion for most adults. A range of productivity options exist for persons with intellectual and developmental disabilities (IDD) who wish to work, each offering unique challenges relative to inclusion. Methods: This qualitative study examined the productivity experiences of people…

Urban High School Principals' Promotion of College-and-Career Readiness

ERIC Educational Resources Information Center

Malin, Joel R.; Hackmann, Donald

2017-01-01

Purpose: The purpose of this paper is to ascertain how two urban principals, in high schools that feature comprehensive college-and-career readiness practices, utilize distributed leadership to facilitate their implementation. Design/methodology/approach: This study employed qualitative methods. Drawing upon semi-structured interview data,…

An Avenue for Challenging Sexism: Examining the High School Sociology Classroom

ERIC Educational Resources Information Center

Stevens, Kaylene Mae; Martell, Christopher C.

2016-01-01

In this interpretative qualitative study, the researchers investigated the beliefs and practices of six high school sociology teachers in relation to the teaching of gender. Using a feminist lens, this study employed mixed methods, analyzing teacher interviews, observations, and classroom artifacts. The results showed that the teachers viewed…

Successful Transitions of Runaway/Homeless Youth from Shelter Care

ERIC Educational Resources Information Center

Nebbitt, Von E.; House, Laura E.; Thompson, Sanna J.; Pollio, David E.

2007-01-01

Previous research indicates that runaway and homeless youth often achieve positive outcomes after shelter stays however few studies have examined how these outcomes are achieved. This study employs qualitative methods to explicate this phenomenon. Twenty-five providers and 21 youth from four shelters participated in this study. Youth were…

Urban Men's Knowledge and Perceptions regarding Sexually Transmitted Infections in Pakistan

ERIC Educational Resources Information Center

Mohammad Mir, Ali; Reichenbach, Laura; Wajid, Abdul

2009-01-01

In a pioneering study undertaken in Pakistan, urban men's sexual behaviors, perceptions and knowledge regarding sexually transmitted infections including HIV/AIDS were determined by employing both qualitative and quantitative research methods. Focus group discussions were carried out initially and followed by a structured cross sectional survey…

Delegating Mathematical Authority as a Means to Strive toward Equity

ERIC Educational Resources Information Center

Dunleavy, Teresa K.

2015-01-01

In this article, the author provides insight into the pedagogical processes for delegating mathematical authority to students, through the use of specific classroom structures, as a means to strive toward equity. Employing qualitative methods, the author analyzes transcripts of classroom video, along with field notes and teacher and student…

Continuous Improvement in the Industrial and Management Systems Engineering Programme at Kuwait University

ERIC Educational Resources Information Center

Aldowaisan, Tariq; Allahverdi, Ali

2016-01-01

This paper describes the process employed by the Industrial and Management Systems Engineering programme at Kuwait University to continuously improve the programme. Using a continuous improvement framework, the paper demonstrates how various qualitative and quantitative analyses methods, such as hypothesis testing and control charts, have been…

Ecological Development and Validation of a Music Performance Rating Scale for Five Instrument Families

ERIC Educational Resources Information Center

Wrigley, William J.; Emmerson, Stephen B.

2013-01-01

This study investigated ways to improve the quality of music performance evaluation in an effort to address the accountability imperative in tertiary music education. An enhanced scientific methodology was employed incorporating ecological validity and using recognized qualitative methods involving grounded theory and quantitative methods…

Transformative Learning Factors to Enhance Integral Healthy Organizations

ERIC Educational Resources Information Center

Thavinpipatkul, Chanchai; Ratana-Ubol, Archanya; Charungkaittikul, Suwithida

2016-01-01

This article focuses on how organizations search for the key factors to develop integral changes and determine broader and higher transcendental learning skills in order to achieve healthy and sustainable organizational growth more effectively and efficiently. This study employed qualitative approaches. The research method used is an in-depth…

How persons with a neuromuscular disease perceive employment participation: a qualitative study.

PubMed

Minis, Marie-Antoinette H; Satink, Ton; Kinébanian, Astrid; Engels, Josephine A; Heerkens, Yvonne F; van Engelen, Baziel G M; Nijhuis-van der Sanden, Maria W G

2014-03-01

A qualitative study was carried out to understand how people with a slow progressive adult type neuromuscular disease (NMD) perceive employment participation. 16 paid employed persons with NMD were interviewed in open, in-depth interviews. Data were analyzed using the constant comparison method. Four themes were identified in the analyses: (1) Experiences regarding the meaning of work; (2) Solving problems oneself; (3) Reaching a turning point; and (4) Taking into account environmental aspects. Persons with NMD highlighted benefits of staying at work as well as the tension they felt how to shape decisions to handle progressive physical hindrances in job retention. This study shows how participants at work with NMD were challenged to keep up appearances at work and at home, the tension felt around when and if to disclose, the effect of their condition on colleagues and work reorganisation challenges. Participants experienced that disclosure did not always make things better. With increasing disability participants' focus shifted from the importance of assistive products towards considerate colleague, in particular superior's willingness in supporting job retention. Implications for health professionals might include awareness of the significant impact of changes in physical condition on employment. Timely communication and if appropriate referral to a health or occupational professional may empower employees with NMD to handle employment issues at a for themselves appropriate way. Assistive products and a supportive superior might enhance employment participation.

[Economic effects of integrated RIS-PACS solution in the university environment].

PubMed

Kröger, M; Nissen-Meyer, S; Wetekam, V; Reiser, M

1999-04-01

The goal of the current article is to demonstrate how qualitative and monetary effects resulting from an integrated RIS/PACS installation can be evaluated. First of all, the system concept of a RIS/PACS solution for a university hospital is defined and described. Based on this example, a generic method for the evaluation of qualitative and monetary effects as well as associated risks is depicted and demonstrated. To this end, qualitative analyses, investment calculations and risk analysis are employed. The sample analysis of a RIS/PACS solution specially designed for a university hospital demonstrates positive qualitative and monetary effects of the system. Under ideal conditions the payoff time of the investments is reached after 4 years of an assumed 8 years effective life of the system. Furthermore, under conservative assumptions, the risk analysis shows a probability of 0% for realising a negative net present value at the end of the payoff time period. It should be pointed out that the positive result of this sample analysis will not necessarily apply to other clinics or hospitals. However, the same methods may be used for the individual evaluation of the qualitative and monetary effects of a RIS/PACS installation in any clinic.

The politics of healthcare informatics: knowledge management using an electronic medical record system.

PubMed

Bar-Lev, Shirly

2015-03-01

The design and implementation of an electronic medical record system pose significant epistemological and practical complexities. Despite optimistic assessments of their potential contribution to the quality of care, their implementation has been problematic, and their actual employment in various clinical settings remains controversial. Little is known about how their use actually mediates knowing. Employing a variety of qualitative research methods, this article attempts an answer by illustrating how omitting, editing and excessive reporting were employed as part of nurses' and physicians' political efforts to shape knowledge production and knowledge sharing in a technologically mediated healthcare setting. © 2015 Foundation for the Sociology of Health & Illness.

Continuous improvement in the Industrial and Management Systems Engineering programme at Kuwait University

NASA Astrophysics Data System (ADS)

Aldowaisan, Tariq; Allahverdi, Ali

2016-07-01

This paper describes the process employed by the Industrial and Management Systems Engineering programme at Kuwait University to continuously improve the programme. Using a continuous improvement framework, the paper demonstrates how various qualitative and quantitative analyses methods, such as hypothesis testing and control charts, have been applied to the results of four assessment tools and other data sources to improve performance. Important improvements include the need to reconsider two student outcomes as they were difficult to implement in courses. In addition, through benchmarking and the engagement of Alumni and Employers, key decisions were made to improve the curriculum and enhance employability.

[Supervisors and Employment Counselors in Messidor Transitional Social Firms Supporting People with Psychiatric Disability to Gain Competitive Employment].

PubMed

de Pierrefeu, Inès; Corbière, Marc; Pachoud, Bernard

Objectives Some programs have been developed in France for helping people with a psychiatric disability to get competitive employment, especially prevocational programs such as transitional social firms. However, these programs have not been studied until now. Studies on supported employment programs (evidence-based practices) conducted in other countries demonstrated that variation of work outcomes is due, among other factors, to employment specialists' competencies. These results highlight the need for describing more specifically the work of the two professionals, employment counselors and supervisors, working in transitional social firms in order to better understand their role, tasks and competencies. Therefore, the objective of this study aims at describing the roles, tasks and competencies of these two professionals working in transitional social firms, to better understand how they support people with psychiatric disability for eventually obtaining competitive employment.Methods A qualitative method was used to describe roles, tasks and competencies of employment counselors and supervisors working in the transitional social firms of the Messidor's association (7 regions). In sum, 24 individual interviews with employment counselors and supervisors of these social firms as well as 7 focus groups with the two types of professionals, were conducted.Results This study allowed to define the work of the two professionals (role and tasks) and a list of 110 competencies for employment counselors as well as 155 competencies for supervisors working in these transitional social firms, emerged from qualitative analyses. This "double support" has been defined as a complementary approach helping workers to change their own perceptions, becoming more confident in their work abilities, and thus helping them to gain competitive employment. On the one hand, the employment counselor supports each worker in developing strategies and actions to reach competitive employment, and put in place "job development skills" to coordinate his role with key stakeholders (e.g. psychiatrist, employers) involved in the work integration of people with severe mental disorders. On the other hand, the supervisor is following each worker all day long, training and helping them to overcome potential difficulties regarding the work to do, and building confidence and self-esteem in the workers under their supervision, which are all key elements to gain competitive employment.Conclusion Clinical implications are suggested regarding the recruitment of professionals working in transitional social firms, and thus improving work outcomes for people with a severe mental illness.

The Impact of Employment and Physical Activity on Academic Performance

ERIC Educational Resources Information Center

Andreopoulos, Giuliana Campanelli; Antoniou, Eliana; Panayides, Alexandros; Vassiliou, Evros

2008-01-01

Over the last twenty years, many contributions appeared on the relationship between working during school and academic performance using both quantitative and qualitative research methods. The obvious assumption is that a full time working student will show a lower academic performance relatively to a part time working student or a full time…

Listening to Students from Refugee Backgrounds: Lessons for Education Professionals

ERIC Educational Resources Information Center

Mthethwa-Sommers, Shirley; Kisiara, Otieno

2015-01-01

This article is based on a study that examined how students from refugee backgrounds cope with victimization and bullying in three urban high schools in the United States. Qualitative methods of data collection and analysis were employed. Twelve high school students from refugee backgrounds participated in the study, which involved focus group…

Cooperative Learning for Fostering Knowledge Construction in Japanese High School

ERIC Educational Resources Information Center

Mizuno, Masao

2011-01-01

The purpose of this study is to investigate how cooperative learning approach supports teachers to design an effective teaching for promoting the students learning to construct knowledge in practice. Quantitative and qualitative research methods such as surveys and case studies were employed for data collection. A High School which challenges face…

Picking a Hill to Die On: Discreet Activism, Leadership and Social Justice in Education

ERIC Educational Resources Information Center

Ryan, James; Tuters, Stephanie

2017-01-01

Purpose: The purpose of this paper is to describe a study that explores the discreet activist strategies of educational leaders who promote social justice. Design/methodology/approach: Part of a larger project, this study employed qualitative methods. In particular, researchers interviewed 26 leaders--principals, vice principals, department heads,…

Struggling to Balance Various Stakeholders' Perceptions: The Work Life of Ideo-Political Education Teachers in China

ERIC Educational Resources Information Center

Lai, Manhong; Lo, Leslie N. K.

2011-01-01

As a compulsory course at universities throughout the Chinese Mainland, ideo-political education aims to safeguard university students' political loyalty to the Communist Party. By employing a qualitative research method, this study investigated a renowned comprehensive university in southern China. The case study found that students expressed…

A Study of Leadership Effectiveness in a Large VET Institution in Australia

ERIC Educational Resources Information Center

Adams, Don; Gamage, David T.

2008-01-01

Purpose: This paper aims to focus on a study of the effectiveness of head teacher leadership within TAFE NSW. Design/methodology/approach: Quantitative and qualitative methods were employed to identify and measure the effective leadership attributes of the head teachers. The research sample consisted of head teachers and teachers. Findings: The…

Leader Self Disclosure within PAL: A Case Study

ERIC Educational Resources Information Center

Allen, Adelaide; Court, Sue

2009-01-01

The purpose of this paper is to explore the value of self disclosure within Peer Assisted Learning (PAL) sessions at Bournemouth University. We consider the role of self disclosure in education contexts in order to inform our understanding of this skill in PAL. Both qualitative and quantitative methods were employed in this research to investigate…

Advanced Placement and International Baccalaureate Programs: A "Fit" for Gifted Learners?

ERIC Educational Resources Information Center

Hertberg-Davis, Holly; Callahan, Carolyn M.; Kyburg, Robin M.

2006-01-01

Although limited research exists on the appropriateness of Advanced Placement (AP) and International Baccalaureate (IB) Programs for gifted secondary learners, these courses serve as the primary methods of meeting the needs of gifted students in most high schools. This qualitative study employed a grounded theory approach to investigate how…

Private Agricultural Extension System in Kenya: Practice and Policy Lessons

ERIC Educational Resources Information Center

Muyanga, Milu; Jayne, T. S.

2008-01-01

Private extension system has been at the centre of a debate triggered by inefficient public agricultural extension. The debate is anchored on the premise that the private sector is more efficient in extension service delivery. This study evaluates the private extension system in Kenya. It employs qualitative and quantitative methods. The results…

Culturally Relevant Pedagogy and Behaviors: A Study of Faculty Beliefs at Six Christian Postsecondary Institutions

ERIC Educational Resources Information Center

Taylor, Deborah L.

2013-01-01

This study explored the perspectives of faculty at six evangelical Christian universities concerning cultural diversity and how theological beliefs might impact faculty members' commitment to a culturally competent pedagogy. A mixed methods design employing both quantitative (survey) and qualitative (interviews) was utilized for data collection.…

Spatial Citizenship Education and Digital Geomedia: Composing Competences for Teacher Education and Training

ERIC Educational Resources Information Center

Schulze, Uwe; Gryl, Inga; Kanwischer, Detlef

2015-01-01

Based on the idea of Spatial Citizenship, which endeavours to promote individuals' maturity and participation in the geospatial society, we focus on teachers' competence in the field of Geographic Information Systems (GIS) teaching and learning. By employing methods of qualitative social research, we have determined the dimensions and structures…

Language Genre Transitions in a Secondary School Physics Classroom

ERIC Educational Resources Information Center

Bower, M. W.; Ellerton, N. F.

2007-01-01

The research reported in this paper addressed the nature of transitions between language genres in school physics. In this qualitative study, quasi-ethnographic methods were employed to understand the culture of one secondary school physics classroom in the USA. One teacher and his physics students were the participants. The teacher was…

A Historical Analysis of Primary Mathematics Curricula in Terms of Teaching Principles

ERIC Educational Resources Information Center

Ozmantar, Mehmet Fatih

2017-01-01

This study carries out a comparative analysis of primary mathematics curricula put into practice during Turkish Republican period. The data for this study are composed of official curricula documents which are examined in terms of teaching principles. The study adopts a qualitative approach and employs document analysis method. The official…

Policy Intermediaries and the Reform of e-Education in South Africa

ERIC Educational Resources Information Center

Vandeyar, Thirusellvan

2015-01-01

Utilising a case study approach and backward mapping principles to policy implementation, this study set out to explore how well district and province's e-learning officials are equipped for the task of implementing the national e-Education policy. Qualitative methods were employed to capture data through interviews and document analysis. Data…

Love and Enjoyment in Context: Four Case Studies of Adolescent EFL Learners

ERIC Educational Resources Information Center

Pavelescu, Liana Maria; Petric, Bojana

2018-01-01

This study explores the foreign language learning emotions of four EFL adolescent students in Romania and the ways in which their emotions emerge in their sociocultural context. Multiple qualitative methods were employed over a school semester, including a written task, semi-structured interviews with the learners and their teachers, lesson…

The Qtracer2 Program for Tracer-Breakthrough Curve Analysis for Tracer Tests in Karstic Aquifers and Other Hydrologic Systems (2002)

EPA Science Inventory

Tracer testing is generally regarded as the most reliable and efficient method of gathering surface and subsurface hydraulic information. This is especially true for karstic and fractured-rock aquifers. Qualitative tracing tests have been conventionally employed in most karst s...

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

ERIC Educational Resources Information Center

Proffitt, Merrilee

2006-01-01

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

Language and Nutrition (Mis)Information: Food Labels, FDA Policies and Meaning

ERIC Educational Resources Information Center

Taylor, Christy Marie

2013-01-01

In this dissertation, I address the ways in which food manufacturers can exploit the often vague and ambiguous nature of FDA policies concerning language and images used on food labels. Employing qualitative analysis methods (Strauss, 1987; Denzin and Lincoln, 2003; Mackey and Gass, 2005) that drew upon critical discourse analysis (Fairclough,…

Becoming Good Human Beings: Low-Income Mothers' Dreams for Children and Their Insight into Children's Needs

ERIC Educational Resources Information Center

Mohr, Jennifer; Zygmunt, Eva; Clark, Patricia

2012-01-01

A case study approach was employed to investigate low-income families' aspirations for their children and their understandings of their children's developmental needs. Participants were four women whose children or grandchildren were enrolled in an urban early childhood program and were considered "at risk." Qualitative methods including…

Opportunities and Possibilities: Philosophical Hermeneutics and the Educational Researcher

ERIC Educational Resources Information Center

Agrey, Loren G.

2014-01-01

The opportunities that philosophical hermeneutics provide as a research tool are explored and it is shown that this qualitative research method can be employed as a valuable tool for the educational researcher. Used as an alternative to the standard quantitative approach to educational research, currently being the dominant paradigm of data…

The Matching Process in E-Mentoring: A Case Study in Luxury Hotels

ERIC Educational Resources Information Center

Simmonds, David; Lupi, Anne Marie Zammit

2010-01-01

Purpose: This paper seeks to examine the effectiveness of an innovative e-mentoring programme introduced in an international group of luxury hotels. Design/methodology/approach: The paper employs the survey method, with quantitative and qualitative data analysis. The research model was developed from a literature review. Findings: While mentoring…

Students' Learning Outcomes and Learning Experiences through Playing a Serious Educational Game

ERIC Educational Resources Information Center

Cheng, Meng-Tzu; Annetta, Len

2012-01-01

This study attempted to examine students' learning outcomes and their learning experiences through playing a Serious Educational Game. A mixed-method research design was employed collecting both quantitative and qualitative data. A total of 98 middle-school students ranging from sixth to eighth grades participated through paper-and-pencil…

Collaborative Blended Learning Writing Environment: Effects on EFL Students' Writing Apprehension and Writing Performance

ERIC Educational Resources Information Center

Challob, Ala'a Ismael; Bakar, Nadzrah Abu; Latif, Hafizah

2016-01-01

This study examined the effects of collaborative blended learning writing environment on students' writing apprehension and writing performance as perceived by a selected group of EFL students enrolled in one of the international schools in Malaysia. Qualitative case study method was employed using semi-structured interview, learning diaries and…

Positive versus Negative Communication Strategies in Task-Based Learning

ERIC Educational Resources Information Center

Rohani, Siti

2013-01-01

This study aimed at describing how the implementation of Task-Based Learning (TBL) would shape or change students' use of oral communication strategies. Students' problems and strategies to solve the problems during the implementation of TBL were also explored. The study was a mixed method, employing both quantitative and qualitative analysis…

Group Work for Korean Expatriate Women in the United States: An Exploratory Study

ERIC Educational Resources Information Center

Suh, Suhyun; Lee, Myoung-Suk

2006-01-01

This paper presents the results of exploratory research with a group of seven Korean expatriate women. The study employed a modified Reality Therapy approach over eight meetings conducted by two professionally qualified leaders who also speak Korean. Qualitative research methods were used to analyze and describe the participants' experiences.…

Korean EFL Teachers' Perceptions of the Impact of EFL Teacher Education upon Their Classroom Teaching Practices

ERIC Educational Resources Information Center

Yook, Cheongmin; Lee, Yong-hun

2016-01-01

This study employed qualitative data collection and analysis methods to investigate the influence of English as a foreign language teacher education programme on Korean teachers' classroom teaching practices. Six in-service secondary-school teachers participated in semi-structured interviews. Thematic analysis was applied to the data collected…

How Do Teachers Prioritize the Adoption of Technology in the Classroom?

ERIC Educational Resources Information Center

Kurt, Serhat

2012-01-01

This study examined whether teachers prioritize the use of technology. More specifically, this paper focused on how Turkish teachers think about the importance of technology and technological tools for their daily routines. The research design employed both qualitative and quantitative methods. The data were collected through document analyses,…

Healthy Lifestyle Behaviours for People with Intellectual Disabilities: An Exploration of Organizational Barriers and Enablers

ERIC Educational Resources Information Center

O'Leary, Lisa; Taggart, Laurence; Cousins, Wendy

2018-01-01

Background: The health-related behaviours of people with intellectual disabilities may be determined by organisational influences. This innovative study aimed to explore managers' and staffs' perspectives on organisational influences on the promotion of healthy behaviours for this population. Method: A qualitative methodology was employed. Four…

Utilizing the Walking Interview to Explore Campus Climate for Students of Color

ERIC Educational Resources Information Center

Harris, Jessica

2016-01-01

This article explores the walking interview as a qualitative tool to assess campus climate. Using examples from a study that employed the walking interview, the author elucidates how this method of data collection allows for in situ understandings of participants' perceptions, spatial practices, biographies, social architecture, and social realms…

The Efficacies of Secretarial Profession by Ghana Education Service and Higher Education Institutions

ERIC Educational Resources Information Center

Adam, Abdul-Kahar

2015-01-01

This project is carried out by employing an empirical method through questionnaire design and administration and tapped the perceptions and knowledge of the target elements of this study. The research frame was about Ghana Education Service office workers within the Accra Metropolis including higher education institutions. A qualitative data…

Prospective Teachers' Metaphorical Perceptions on the Concept of Science

ERIC Educational Resources Information Center

Aysegul, Derman; Serdar, Derman

2015-01-01

The aim of this study is to reveal prospective teachers' perceptions of the concept of science by asking them to use metaphors to describe it. A metaphor elicitation method was employed in this study. The data obtained from the study were considered with both quantitative and qualitative (Content Analysis) analyses. The study determined the…

Determination of total polyphenol index in wines employing a voltammetric electronic tongue.

PubMed

Cetó, Xavier; Gutiérrez, Juan Manuel; Gutiérrez, Manuel; Céspedes, Francisco; Capdevila, Josefina; Mínguez, Santiago; Jiménez-Jorquera, Cecilia; del Valle, Manel

2012-06-30

This work reports the application of a voltammetric electronic tongue system (ET) made from an array of modified graphite-epoxy composites plus a gold microelectrode in the qualitative and quantitative analysis of polyphenols found in wine. Wine samples were analyzed using cyclic voltammetry without any sample pretreatment. The obtained responses were preprocessed employing discrete wavelet transform (DWT) in order to compress and extract significant features from the voltammetric signals, and the obtained approximation coefficients fed a multivariate calibration method (artificial neural network-ANN-or partial least squares-PLS-) which accomplished the quantification of total polyphenol content. External test subset samples results were compared with the ones obtained with the Folin-Ciocalteu (FC) method and UV absorbance polyphenol index (I(280)) as reference values, with highly significant correlation coefficients of 0.979 and 0.963 in the range from 50 to 2400 mg L(-1) gallic acid equivalents, respectively. In a separate experiment, qualitative discrimination of different polyphenols found in wine was also assessed by principal component analysis (PCA). Copyright © 2012 Elsevier B.V. All rights reserved.

Clinician, patient and general public beliefs about diagnostic imaging for low back pain: protocol for a qualitative evidence synthesis.

PubMed

Traeger, Adrian C; Reed, Benjamin J; O'Connor, Denise A; Hoffmann, Tammy C; Machado, Gustavo C; Bonner, Carissa; Maher, Chris G; Buchbinder, Rachelle

2018-02-10

Little is known about how to reduce unnecessary imaging for low back pain. Understanding clinician, patient and general public beliefs about imaging is critical to developing strategies to reduce overuse. To synthesise qualitative research that has explored clinician, patient or general public beliefs about diagnostic imaging for low back pain. We will perform a qualitative evidence synthesis of relevant qualitative research exploring clinician, patient and general public beliefs about diagnostic imaging for low back pain. Exclusions will be studies not using qualitative methods and studies not published in English. Studies will be identified using sensitive search strategies in MEDLINE, EMBASE, CINAHL, AMED and PsycINFO. Two reviewers will independently apply inclusion and exclusion criteria, extract data, and use the Critical Appraisal Skills Programme quality assessment tool to assess the quality of included studies. To synthesise the data we will use a narrative synthesis approach that involves developing a theoretical model, conducting a preliminary synthesis, exploring relations in the data, and providing a structured summary. We will code the data using NVivo. At least two reviewers will independently apply the thematic framework to extracted data. Confidence in synthesis findings will be evaluated using the GRADE Confidence in the Evidence from Reviews of Qualitative Research tool. Ethical approval is not required to conduct this review. We will publish the results in a peer-reviewed journal. CRD42017076047. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Hepatitis Diagnosis Using Facial Color Image

NASA Astrophysics Data System (ADS)

Liu, Mingjia; Guo, Zhenhua

Facial color diagnosis is an important diagnostic method in traditional Chinese medicine (TCM). However, due to its qualitative, subjective and experi-ence-based nature, traditional facial color diagnosis has a very limited application in clinical medicine. To circumvent the subjective and qualitative problems of facial color diagnosis of Traditional Chinese Medicine, in this paper, we present a novel computer aided facial color diagnosis method (CAFCDM). The method has three parts: face Image Database, Image Preprocessing Module and Diagnosis Engine. Face Image Database is carried out on a group of 116 patients affected by 2 kinds of liver diseases and 29 healthy volunteers. The quantitative color feature is extracted from facial images by using popular digital image processing techni-ques. Then, KNN classifier is employed to model the relationship between the quantitative color feature and diseases. The results show that the method can properly identify three groups: healthy, severe hepatitis with jaundice and severe hepatitis without jaundice with accuracy higher than 73%.

Combined qualitative and quantitative research designs.

PubMed

Seymour, Jane

2012-12-01

Mixed methods research designs have been recognized as important in addressing complexity and are recommended particularly in the development and evaluation of complex interventions. This article reports a review of studies in palliative care published between 2010 and March 2012 that combine qualitative and quantitative approaches. A synthesis of approaches to mixed methods research taken in 28 examples of published research studies of relevance to palliative and supportive care is provided, using a typology based on a classic categorization put forward in 1992. Mixed-method studies are becoming more frequently employed in palliative care research and resonate with the complexity of the palliative care endeavour. Undertaking mixed methods research requires a sophisticated understanding of the research process and recognition of some of the underlying complexities encountered when working with different traditions and perspectives on issues of: sampling, validity, reliability and rigour, different sources of data and different data collection and analysis techniques.

Qualitative systematic reviews of treatment burden in stroke, heart failure and diabetes - methodological challenges and solutions.

PubMed

Gallacher, Katie; Jani, Bhautesh; Morrison, Deborah; Macdonald, Sara; Blane, David; Erwin, Patricia; May, Carl R; Montori, Victor M; Eton, David T; Smith, Fiona; Batty, G David; Batty, David G; Mair, Frances S

2013-01-28

Treatment burden can be defined as the self-care practices that patients with chronic illness must perform to respond to the requirements of their healthcare providers, as well as the impact that these practices have on patient functioning and well being. Increasing levels of treatment burden may lead to suboptimal adherence and negative outcomes. Systematic review of the qualitative literature is a useful method for exploring the patient experience of care, in this case the experience of treatment burden. There is no consensus on methods for qualitative systematic review. This paper describes the methodology used for qualitative systematic reviews of the treatment burdens identified in three different common chronic conditions, using stroke as our exemplar. Qualitative studies in peer reviewed journals seeking to understand the patient experience of stroke management were sought. Limitations of English language and year of publication 2000 onwards were set. An exhaustive search strategy was employed, consisting of a scoping search, database searches (Scopus, CINAHL, Embase, Medline & PsycINFO) and reference, footnote and citation searching. Papers were screened, data extracted, quality appraised and analysed by two individuals, with a third party for disagreements. Data analysis was carried out using a coding framework underpinned by Normalization Process Theory (NPT). A total of 4364 papers were identified, 54 were included in the review. Of these, 51 (94%) were retrieved from our database search. Methodological issues included: creating an appropriate search strategy; investigating a topic not previously conceptualised; sorting through irrelevant data within papers; the quality appraisal of qualitative research; and the use of NPT as a novel method of data analysis, shown to be a useful method for the purposes of this review. The creation of our search strategy may be of particular interest to other researchers carrying out synthesis of qualitative studies. Importantly, the successful use of NPT to inform a coding frame for data analysis involving qualitative data that describes processes relating to self management highlights the potential of a new method for analyses of qualitative data within systematic reviews.

Evaluating meta-ethnography: systematic analysis and synthesis of qualitative research.

PubMed

Campbell, R; Pound, P; Morgan, M; Daker-White, G; Britten, N; Pill, R; Yardley, L; Pope, C; Donovan, J

2011-12-01

Methods for reviewing and synthesising findings from quantitative research studies in health care are well established. Although there is recognition of the need for qualitative research to be brought into the evidence base, there is no consensus about how this should be done and the methods for synthesising qualitative research are at a relatively early stage of development. To evaluate meta-ethnography as a method for synthesising qualitative research studies in health and health care. Two full syntheses of qualitative research studies were conducted between April 2002 and September 2004 using meta-ethnography: (1) studies of medicine-taking and (2) studies exploring patients' experiences of living with rheumatoid arthritis. Potentially relevant studies identified in multiple literature searches conducted in July and August 2002 (electronically and by hand) were appraised using a modified version of the Critical Appraisal Skills Programme questions for understanding qualitative research. Candidate papers were excluded on grounds of lack of relevance to the aims of the synthesis or because the work failed to employ qualitative methods of data collection and analysis. Thirty-eight studies were entered into the medicine-taking synthesis, one of which did not contribute to the final synthesis. The synthesis revealed a general caution about taking medicine, and that the practice of lay testing of medicines was widespread. People were found to take their medicine passively or actively or to reject it outright. Some, in particular clinical areas, were coerced into taking it. Those who actively accepted their medicine often modified the regimen prescribed by a doctor, without the doctor's knowledge. The synthesis concluded that people often do not take their medicines as prescribed because of concern about the medicines themselves. 'Resistance' emerged from the synthesis as a concept that best encapsulated the lay response to prescribed medicines. It was suggested that a policy focus should be on the problems associated with the medicines themselves and on evaluating the effectiveness of alternative treatments that some people use in preference to prescribed medicines. The synthesis of studies of lay experiences of living with rheumatoid arthritis began with 29 papers. Four could not be synthesised, leaving 25 papers (describing 22 studies) contributing to the final synthesis. Most of the papers were concerned with the everyday experience of living with rheumatoid arthritis. This synthesis did not produce significant new insights, probably because the early papers in the area were substantial and theoretically rich, and later papers were mostly confirmatory. In both topic areas, only a minority of the studies included in the syntheses were found to have referenced each other, suggesting that unnecessary replication had occurred. We only evaluated meta-ethnography as a method for synthesising qualitative research, but there are other methods being employed. Further research is required to investigate how different methods of qualitative synthesis influence the outcome of the synthesis. Meta-ethnography is an effective method for synthesising qualitative research. The process of reciprocally translating the findings from each individual study into those from all the other studies in the synthesis, if applied rigorously, ensures that qualitative data can be combined. Following this essential process, the synthesis can then be expressed as a 'line of argument' that can be presented as text and in summary tables and diagrams or models. Meta-ethnography can produce significant new insights, but not all meta-ethnographic syntheses do so. Instead, some will identify fields in which saturation has been reached and in which no theoretical development has taken place for some time. Both outcomes are helpful in either moving research forward or avoiding wasted resources. Meta-ethnography is a highly interpretative method requiring considerable immersion in the individual studies to achieve a synthesis. It places substantial demands upon the synthesiser and requires a high degree of qualitative research skill. Meta-ethnography has great potential as a method of synthesis in qualitative health technology assessment but it is still evolving and cannot, at present, be regarded as a standardised approach capable of application in a routinised way. Funding for this study was provided by the Health Technology Assessment programme of the National Institute for Health Research.

Participant Recruitment for Studies on Disability and Work: Challenges and Solutions.

PubMed

Lysaght, Rosemary; Kranenburg, Rachelle; Armstrong, Carolyn; Krupa, Terry

2016-06-01

Purpose A number of key issues related to employment of persons with disabilities demand ongoing and effective lines of inquiry. There is evidence, however, that work researchers struggle with recruitment of participants, and that this may limit the types and appropriateness of methods selected. This two phase study sought to identify the nature of recruitment challenges in workplace-based disability research, and to identify strategies for addressing identified barriers. Methods The first phase of this study was a scoping review of the literature to identify the study designs and approaches frequently used in this field of inquiry, and the success of the various recruitment methods in use. In the second phase, we used qualitative methods to explore with employers and other stakeholders in the field their perceived challenges related to participating in disability-related research, and approaches that might address these. Results The most frequently used recruitment methods identified in the literature were non-probability approaches for qualitative studies, and sampling from existing worker databases for survey research. Struggles in participant recruitment were evidenced by the use of multiple recruitment strategies, and heavy reliance on convenience sampling. Employers cited a number of barriers to participation, including time pressures, fear of legal reprisal, and perceived lack of relevance to the organization. Conclusions Participant recruitment in disability-related research is a concern, particularly in studies that require collection of new data from organizations and individuals, and where large probability samples and/or stratified or purposeful samples are desirable. A number of strategies may contribute to improved success, including development of participatory research models that will enhance benefits and perceived benefits of workplace involvement.

Estimation of Qualitative and Quantitative Parameters of Air Cleaning by a Pulsed Corona Discharge Using Multicomponent Standard Mixtures

NASA Astrophysics Data System (ADS)

Filatov, I. E.; Uvarin, V. V.; Kuznetsov, D. L.

2018-05-01

The efficiency of removal of volatile organic impurities in air by a pulsed corona discharge is investigated using model mixtures. Based on the method of competing reactions, an approach to estimating the qualitative and quantitative parameters of the employed electrophysical technique is proposed. The concept of the "toluene coefficient" characterizing the relative reactivity of a component as compared to toluene is introduced. It is proposed that the energy efficiency of the electrophysical method be estimated using the concept of diversified yield of the removal process. Such an approach makes it possible to substantially intensify the determination of energy parameters of removal of impurities and can also serve as a criterion for estimating the effectiveness of various methods in which a nonequilibrium plasma is used for air cleaning from volatile impurities.

Expanding the Haitian rehabilitation workforce: employment situation and perceptions of graduates from three rehabilitation technician training programs.

PubMed

Descôteaux, Nancy; Chagnon, Valérie; Di Dong, Xin; Ellemo, Eric; Hamelin, Alessandra; Juste, Evans; Laplante, Xavier; Miron, Allison; Morency, Philippe; Samuel, Katherine; Charles, David; Hunt, Matthew

2018-05-01

This article examines the employment situation and perceptions of graduates from three rehabilitation technician (RT) programs in Haiti. In this mixed method study, 74 of 93 recent graduates completed a questionnaire, and 20 graduates participated in an in-depth qualitative interview. We analyzed survey results using descriptive statistics. We used a qualitative description approach and analyzed the interviews using constant comparative techniques. Of the 48 survey respondents who had completed their training more than six months prior to completing the questionnaire, 30 had found work in the rehabilitation sector. Most of these technicians were working in hospitals in urban settings and the patient population they treated most frequently were patients with neurological conditions. Through the interviews, we explored the participants' motivations for becoming a RT, reflections on the training program, process of finding work, current employment, and plans for the future. An analysis of qualitative and quantitative findings provides insights regarding challenges, including availability of supervision for graduated RTs and the process of seeking remunerated work. This study highlights the need for stakeholders to further engage with issues related to formal recognition of RT training, expectations for supervision of RTs, concerns for the precariousness of their employment, and uncertainty about their professional futures. Implications for Rehabilitation The availability of human resources in the rehabilitation field in Haiti has increased with the implementation of three RT training programs over the past 10 years. RTs who found work in the rehabilitation sector were more likely to work in a hospital setting, in the province where their training had taken place, to treat a diverse patient clientele, and to be employed by a non-governmental organization. The study underlines challenges related to the long-term sustainability of RT training programs, as well as the employment of their graduates. Further discussion and research are needed to identify feasible and effective mechanisms to provide supervision for RTs within the Haitian healthcare system.

Multivariate qualitative analysis of banned additives in food safety using surface enhanced Raman scattering spectroscopy.

PubMed

He, Shixuan; Xie, Wanyi; Zhang, Wei; Zhang, Liqun; Wang, Yunxia; Liu, Xiaoling; Liu, Yulong; Du, Chunlei

2015-02-25

A novel strategy which combines iteratively cubic spline fitting baseline correction method with discriminant partial least squares qualitative analysis is employed to analyze the surface enhanced Raman scattering (SERS) spectroscopy of banned food additives, such as Sudan I dye and Rhodamine B in food, Malachite green residues in aquaculture fish. Multivariate qualitative analysis methods, using the combination of spectra preprocessing iteratively cubic spline fitting (ICSF) baseline correction with principal component analysis (PCA) and discriminant partial least squares (DPLS) classification respectively, are applied to investigate the effectiveness of SERS spectroscopy for predicting the class assignments of unknown banned food additives. PCA cannot be used to predict the class assignments of unknown samples. However, the DPLS classification can discriminate the class assignment of unknown banned additives using the information of differences in relative intensities. The results demonstrate that SERS spectroscopy combined with ICSF baseline correction method and exploratory analysis methodology DPLS classification can be potentially used for distinguishing the banned food additives in field of food safety. Copyright © 2014 Elsevier B.V. All rights reserved.

Why do they fail? A qualitative follow up study of 1000 recruits to the British Army Infantry to understand high levels of attrition.

PubMed

Kiernan, Matthew D; Repper, Julie; Arthur, Antony

2015-01-01

The British Army has over 100 career employment groups to which recruits may apply. The Infantry is one of these career employment groups; it accounts for 25% of the overall strength. It is of concern that Infantry recruit attrition within the first 12 weeks of training remains consistently above 30% . Poor selection methods that lead to the enlistment of unsuitable recruits have negative financial and personal consequences, but little is known about the personal experiences of those who fail. The aim of this research was to understand why infantry recruits choose to leave and explore the personal experiences of those that fail. This study draws on qualitative data from the second phase of a larger mixed method study. The foci of this paper are the findings directly related to the responses of recruits in exit interviews and their Commanding Officers' training reports. An exploratory qualitative, inductive method was used to generate insights, explanations and potential solutions to training attrition. What the data describes is a journey of extreme situational demands that the recruits experience throughout their transition from civilian life to service in the British Infantry. It is the cumulative effect of the stressors, combined with the recruit being dislocated from their established support network, which appears to be the catalyst for failure among recruits. There are clearly defined areas where either further research or changes to current practice may provide a better understanding of, and ultimately reduce, the current attrition rates experienced by the Infantry Training Centre.

Development and in-house validation of the event-specific qualitative and quantitative PCR detection methods for genetically modified cotton MON15985.

PubMed

Jiang, Lingxi; Yang, Litao; Rao, Jun; Guo, Jinchao; Wang, Shu; Liu, Jia; Lee, Seonghun; Zhang, Dabing

2010-02-01

To implement genetically modified organism (GMO) labeling regulations, an event-specific analysis method based on the junction sequence between exogenous integration and host genomic DNA has become the preferential approach for GMO identification and quantification. In this study, specific primers and TaqMan probes based on the revealed 5'-end junction sequence of GM cotton MON15985 were designed, and qualitative and quantitative polymerase chain reaction (PCR) assays were established employing the designed primers and probes. In the qualitative PCR assay, the limit of detection (LOD) was 0.5 g kg(-1) in 100 ng total cotton genomic DNA, corresponding to about 17 copies of haploid cotton genomic DNA, and the LOD and limit of quantification (LOQ) for quantitative PCR assay were 10 and 17 copies of haploid cotton genomic DNA, respectively. Furthermore, the developed quantitative PCR assays were validated in-house by five different researchers. Also, five practical samples with known GM contents were quantified using the developed PCR assay in in-house validation, and the bias between the true and quantification values ranged from 2.06% to 12.59%. This study shows that the developed qualitative and quantitative PCR methods are applicable for the identification and quantification of GM cotton MON15985 and its derivates.

Gender counts: A systematic review of evaluations of gender-integrated health interventions in low- and middle-income countries.

PubMed

Schriver, Brittany; Mandal, Mahua; Muralidharan, Arundati; Nwosu, Anthony; Dayal, Radhika; Das, Madhumita; Fehringer, Jessica

2017-11-01

As a result of new global priorities, there is a growing need for high-quality evaluations of gender-integrated health programmes. This systematic review examined 99 peer-reviewed articles on evaluations of gender-integrated (accommodating and transformative) health programmes with regard to their theory of change (ToC), study design, gender integration in data collection, analysis, and gender measures used. Half of the evaluations explicitly described a ToC or conceptual framework (n = 50) that guided strategies for their interventions. Over half (61%) of the evaluations used quantitative methods exclusively; 11% used qualitative methods exclusively; and 28% used mixed methods. Qualitative methods were not commonly detailed. Evaluations of transformative interventions were less likely than those of accommodating interventions to employ randomised control trials. Two-thirds of the reviewed evaluations reported including at least one specific gender-related outcome (n = 18 accommodating, n = 44 transformative). To strengthen evaluations of gender-integrated programmes, we recommend use of ToCs, explicitly including gender in the ToC, use of gender-sensitive measures, mixed-method designs, in-depth descriptions of qualitative methods, and attention to gender-related factors in data collection logistics. We also recommend further research to develop valid and reliable gender measures that are globally relevant.

Investigating the Differential Effectiveness of a Teacher Professional Development Programme for Rural and Urban Classrooms in Indonesia

ERIC Educational Resources Information Center

Soebari, Titien; Aldridge, Jill M.

2016-01-01

This article reports on the differential effectiveness of a teacher professional development programme for teachers in urban and rural schools in Indonesia. The study employed an embedded mixed methods design that involved the concurrent collection of both quantitative and qualitative data. The quantitative component involved a pre-post design in…

Towards the Characterization of Academic Language in Upper Elementary Science Classrooms. CSE Report 621

ERIC Educational Resources Information Center

Bailey, Alison, L.; Butler, Frances A.; LaFramenta, Charmien; Ong, Christine

2004-01-01

This report details an exploratory study that employs qualitative methods to characterize the academic language used by teachers and students in 4th and 5th grade mainstream science classrooms. Teacher oral language, and to some degree student talk, was observed during content instruction. This type of data allows for a broad descriptive…

Teachers' Facebook Use: Their Use Habits, Intensity, Self-Disclosure, Privacy Settings, and Activities on Facebook

ERIC Educational Resources Information Center

Sumuer, Evren; Esfer, Sezin; Yildirim, Soner

2014-01-01

This study investigated K12 teachers' Facebook usage habits, intensity, self-disclosure, privacy settings and activities. A multi-method design was employed by collecting quantitative data from 616 teachers with a Facebook account using an online questionnaire and qualitative data from 32 teachers using online open-ended questions. The results of…

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…

Q Methodology for Post-Social-Turn Research in SLA

ERIC Educational Resources Information Center

Irie, Kay

2014-01-01

Q methodology, an approach to inquiry on the subjective views about a complex phenomenon/issue which has been increasingly employed in a wide range of social science fields has not yet been applied in language learning and teaching research. It is a unique approach that has characteristics of both qualitative and quantitative research methods. The…

An Outsider View: The Perceptions of Visiting International Students on Teaching, Language and Culture

ERIC Educational Resources Information Center

Bavli, Bünyamin

2017-01-01

This study investigates how international visitor students studying temporarily at a public university in Turkey perceive teaching, language and culture. Qualitative explanatory single case study method was employed in the study. The data were obtained through face to face interview with 10 participants, and a focus group interview with 3…

Entrepreneurial Endeavors: (Re)Producing Neoliberalization through Urban Agriculture Youth Programming in Brooklyn, New York

ERIC Educational Resources Information Center

Weissman, Evan

2015-01-01

Driven by social and environmental criticism of the neoliberalization of agro-food systems, urban agriculture today enjoys renewed interest throughout the United States as a primary space to engage the politics of food. Using Brooklyn, New York as a case study, I employ mixed qualitative methods to investigate the contradictions that arise in…

User Involvement in Designing a Survey of People Directly Employing Care and Support Workers

ERIC Educational Resources Information Center

Dixon, Josie; McNaughton-Nicholls, Carol; d'Ardenne, Joanna; Doyle-Francis, Melanie; Manthorpe, Jill

2013-01-01

User involvement in social care research has generally been the preserve of qualitative methodologies, while user involvement in quantitative research has tended to be limited by the assumed inflexibility of statistical designs and concerns that lay people may require specialist training to engage with quantitative methods. Using the example of…

A Nurse-Led Smoking Cessation Clinic--Quit Rate Results and Views of Participants

ERIC Educational Resources Information Center

Thompson, K. A.; Parahoo, A. K.; Blair, N.

2007-01-01

This study evaluated the success of a community nurse-led smoking cessation clinic, based in one trust in Northern Ireland. The clinic operated a group therapy approach. The study employed quantitative and qualitative methods of data collection to measure smoking behaviour and to gain the views of participants. Smoking behaviour was measured by…

Pupils' Views of Religious Education in a Pluralistic Educational Context

ERIC Educational Resources Information Center

Kuusisto, Arniika; Kallioniemi, Arto

2014-01-01

This article examines Finnish pupils' views of religious education (RE) in a pluralistic educational context. The focus is on pupils' views of the aims and different approaches to RE in a multi-faith school. The study utilised a mixed method approach, combining quantitative and qualitative data. It employed a survey (n = 1301) and interviews (n =…

Conflicts at Schools and Their Impact on Teachers

ERIC Educational Resources Information Center

Göksoy, Süleyman; Argon, Türkan

2016-01-01

Based on teacher views, the study was set out to identify school conflicts, reasons behind them, their impact and responses to conflicts. The study undertaken via survey model utilized a qualitative research method. Study group of the study was composed of 57 classroom and subject matter teachers employed in Bolu central district during 2014-2015…

ICT Accessibility and Usability to Support Learning of Visually-Impaired Students in Tanzania

ERIC Educational Resources Information Center

Eligi, Innosencia; Mwantimwa, Kelefa

2017-01-01

The main objective of this study was to assess the accessibility and usability of Information and Communication Technology facilities to facilitate learning among visually-impaired students at the University of Dar es Salaam (UDSM). The study employed a mixed methods design in gathering, processing and analysing quantitative and qualitative data.…

Language, Academic, Socio-Cultural and Financial Adjustments of Mainland Chinese Students Studying in Hong Kong

ERIC Educational Resources Information Center

Cheung, Alan C. K.

2013-01-01

Purpose: The purpose of this paper is to examine language, academic, social-cultural and financial adjustments facing mainland Chinese students in Hong Kong. Design/methodology/approach: The current study employed both quantitative and qualitative methods and included over 300 mainland Chinese students from seven major universities in Hong Kong.…

The Varying Vulnerability of African Orphans: The Case of the Langi, Northern Uganda

ERIC Educational Resources Information Center

Oleke, Christopher; Blystad, Astrid; Moland, Karen Marie; Rekdal, Ole Bjorn; Heggenhougen, Kristian

2006-01-01

This article is based on a qualitative study carried out in Lira District, northern Uganda, to assess the situation of orphans cared for in extended families. The objective of the article is to bring attention to the varying vulnerability of different categories of orphans. The methods employed in data collection included ethnographic fieldwork,…

A Longitudinal Study of Preservice Elementary Teachers' Personal and Science Teaching Efficacy.

ERIC Educational Resources Information Center

Ginns, Ian S.; Watters, James J.

This paper reports the results of a longitudinal study into the personal and science teaching efficacy of a group of preservice elementary teachers. Quantitative and qualitative research methods were employed in the study. Using a pretest and a post-test one group research design, quantitative data were obtained from the administration of a…

The Effects of Cooperative and Individualistic Learning Structures on Achievement in a College-Level Computer-Aided Drafting Course

ERIC Educational Resources Information Center

Swab, A. Geoffrey

2012-01-01

This study of cooperative learning in post-secondary engineering education investigated achievement of engineering students enrolled in two intact sections of a computer-aided drafting (CAD) course. Quasi-experimental and qualitative methods were employed in comparing student achievement resulting from out-of-class cooperative and individualistic…

"What's Going to Happen When We're Gone?" Family Caregiving Capacity for Older People with an Intellectual Disability in Ireland

ERIC Educational Resources Information Center

Brennan, Damien; Murphy, Rebecca; McCallion, Philip; McCarron, Mary

2018-01-01

Background: Changing family sociodemographic factors, increased life expectancy for people with an intellectual disability, deinstitutionalization and policy prioritization of the family as the principal care provider, presents new challenges to care sustainability. Method: A qualitative study design was employed, entailing focus groups and…

Aspiring Mathematicians: Students' Views regarding What It Takes to Be Successful in Mathematics

ERIC Educational Resources Information Center

Ampadu, Ernest

2013-01-01

This article explores junior high school students' views regarding what it takes to be successful in mathematics. Qualitative and quantitative methods were employed to collect and analyse data, describe and interpret junior high school students (12-14 years) perceptions about what it takes to be successful in mathematics. 22 students from four…

The Balancing Act: Meeting the Needs of All Children Including an Adolescent with Disabilities

ERIC Educational Resources Information Center

Koch, Cecelia; Mayes, Rachel

2012-01-01

Background: The aim of this study was to explore parents' experiences and strategies used when meeting the needs of all their children, including an adolescent with disabilities. Materials and methods: A qualitative study design was employed. The study was conducted in two phases. (i) Secondary analysis of ecocultural interviews with 12…

Developing Tomorrow's Talent: The Case of an Undergraduate Mentoring Programme

ERIC Educational Resources Information Center

Gannon, Judie M.; Maher, Angela

2012-01-01

Purpose: The purpose of this paper is to explore the value of an alumni and employer engagement mentoring initiative in a hospitality and tourism school within a UK university. Design/methodology/approach: The paper uses the survey method and interviews to provide qualitative and quantitative data on the participants' reactions to the initiative.…

Teacher Perceptions of the Impact of Digital Photo Stories on Students with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Conn, Julie J.

2015-01-01

This study employed a qualitative method, multiple case study design to examine teacher perceptions of the impact of digital photo stories used as an instructional strategy with students with Autism Spectrum Disorder (ASD). Five highly qualified teachers of students with ASD from four public schools in a western North Carolina school district…

The Effects of CMC Applications on ESL Writing Anxiety among Postgraduate Students

ERIC Educational Resources Information Center

Hussin, Supyan; Abdullah, Mohamad Yahya; Ismail, Noriah; Yoke, Soo Kum

2015-01-01

This study investigates the effects of the CMC applications on the ESL/EFL writing anxiety. This is a descriptive study using a mixed-method that adopted both quantitative and qualitative approaches. Three instruments were employed to answer the research questions of the current study which are Second Language Writing Anxiety Inventory (SLWAI),…

Attracting Mature Students into Higher Education: The Impact of Approaches to Learning and Social Identity

ERIC Educational Resources Information Center

Howard, Chris; Davies, Peter

2013-01-01

This paper reports on data collected during an evaluation of two higher education courses designed to attract mature entrants aged between 21 and 60 to undergraduate degree programmes. Employing an evaluation design informed by a critical realist approach, the study utilised a mix of quantitative and qualitative methods to investigate the outcomes…

Measuring Quality in Online Education: A Meta-Synthesis

ERIC Educational Resources Information Center

Esfijani, Azam

2018-01-01

This article presents a meta-synthesis review of quality of online education (QOE) measurement approaches. In order to survey the existing body of knowledge, a qualitative method was employed to investigate what quality of online education is comprised of and how the concept has been measured through the literature. To achieve this, a total of 112…

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.

A Qualitative Exploration of Management Education: Business School Offerings in Comparison to Employer Expectations

ERIC Educational Resources Information Center

LaPrince, Shelly L.

2013-01-01

The exploratory qualitative research study explored management education business school offerings in comparison to employer expectations. Through the lens of alumni and human-resources personnel participants, the research examined the skills deemed as transferrable to the workplace and competencies that undergraduate-management education alumni…

To work despite chronic health conditions: a qualitative study of workers at the Swedish Public Employment Service

PubMed Central

Hjärtström, Carina; Lindahl Norberg, Annika; Johansson, Gun; Bodin, Theo

2018-01-01

Objectives Achieving a sustainable, healthy and long working life is key prerequisite for meeting the demographic challenge posed by an ageing population so that more people can work on into their later years. The objective of this study is to explore the relationship between work and chronic health conditions in a group of employees aged 50–64 years with a focus on factors that enable them to continue to work. Methods Ten white-collar workers with one or more chronic health conditions at the Swedish Public Employment Service participated in the study. A qualitative method with semistructured in-depth interviews was used to collect data. Results and conclusions This study shows that factors enabling people with chronic health conditions to work include adaptation of the work situation by task-shifting as well as provision of physical aids. Our study suggest that the changes often come at the employee’s initiative; hence, there is potential for greater involvement from the employer, healthcare agencies and the social insurance fund in making it easier for employees to adapt their work situation and in providing information regarding available support. It confirms findings in earlier studies that health plays an important part and also that self-confidence and motivation are significant factors contributing to workers being able and wanting to continue working. PMID:29678972

Counselors' Clinical Use of Definitive Drug Testing Results in Their Work with Substance-Use Clients: a Qualitative Study.

PubMed

Rzetelny, Adam; Zeller, Barbara; Miller, Nicholas; City, Kathy Egan; Kirsh, Kenneth L; Passik, Steven D

We conducted a psychotherapeutic examination of the use of definitive drug testing (liquid chromatography with tandem mass spectrometry) in the treatment of substance use disorders (SUD). Employing a generic qualitative method (Caelli et al. in International Journal of Qualitative Methods, 2 (2), 2003; Merriam, 2009) we asked SUD counselors to provide narratives about cases where drug testing had revealed new or unexpected information about clients' drug-taking behaviors. Semi-structured interviews with 12 SUD counselors were conducted by phone and analyzed for themes derived from the literature. These counselors reported many new positive drug tests in clients previously believed to be adherent with treatment. Key themes assessed in counselors' narratives included initial client denial that was often followed by later acknowledgement of relapse and increased motivation, at times presenting new opportunities for clients to engage in treatment and enhance the therapeutic alliance. These results suggest that definitive drug testing can be used in a non-stigmatizing and therapeutic manner.

[Advantages and disadvantages of incorporating qualitative methodology in the evaluation of health services. A practical case: evaluation of a high-resolution clinic].

PubMed

Alvarez Del Arco, D; Rodríguez Rieiro, C; Sanchidrián De Blás, C; Alejos, B; Plá Mestre, R

2012-01-01

We examined the usefulness of incorporating a qualitative phase in the evaluation of the quality of care in a high-resolution medical service carried out with quantitative methods. A quantitative research was performed using a structured questionnaire and selecting interviewees by systematic randomized sampling methods (n=320). In addition, a qualitative research was carried on through semi-structured interviews with patients selected by convenience criteria (n=11), observations in the care assistance circuit, and a group interview with health professionals working in the service. A multidisciplinary research team conducted an individual analysis of the information collected in both quantitative and qualitative phases. Subsequently, three meetings based on group brainstorming techniques were held to identify the diverse contributions of each of the methodologies employed to the research, using affinity graphs to analyse the different results obtained in both phases and evaluate possible bias arising from the use of qualitative methods. Qualitative research allowed examining specific aspects of the health care service that had been collected in the quantitative phase, harmonizing the results obtained in the previous phase, giving in-depth data on the reasons for patient dissatisfaction with specific aspects, such as waiting times and available infrastructures, and identifying emerging issues of the service which had not been previously assessed. Overall, the qualitative phase enriched the results of the research. It is appropriate and recommendable to incorporate this methodological approach in research aimed at evaluating the quality of the service in specific health care settings, since it is provided first hand, by the voice of the customer. Copyright © 2011 SECA. Published by Elsevier Espana. All rights reserved.

Emerging infectious disease (EID) communication during the 2009 H1N1 influenza outbreak: literature review (2009-2013) of the methodology used for EID communication analysis.

PubMed

Gesser-Edelsburg, Anat; Stolero, Nathan; Mordini, Emilio; Billingsley, Matthew; James, James J; Green, Manfred S

2015-04-01

This year alone has seen outbreaks of epidemics such as Ebola, Chikungunya, and many other emerging infectious diseases (EIDs). We must look to the responses of recent outbreaks to help guide our strategies in current and future outbreaks or we risk repeating the same mistakes. The objective of this paper was to conduct a systematic literature review of the methodology used by studies that examined EID communication during the 2009 H1N1 pandemic outbreak through different communication channels or by analyzing contents and strategies. This was a systematic review of the literature (n=61) studying risk communication strategies of H1N1 influenza, published between 2009 and 2013, and retrieved from searches of computerized databases, hand searches, and authoritative texts by use of specific search criteria. Searches were followed by review, categorization, and mixed qualitative and quantitative content analysis. Of 41 articles that used quantitative methods, most used surveys (n=35); some employed content analyses (n=4) and controlled trials (n=2). The 16 articles that employed qualitative methods relied on content analyses (n=10), semi-structured interviews (n=2) and focus groups (n=4). Four more articles used mixed-methods or nonstandard methods. Seven different topic categories were found: risk perception and effects on behaviors, framing the risk in the media, public concerns, trust, optimistic bias, uncertainty, and evaluating risk communication. Up until 2013, studies tended to be descriptive and quantitative rather than discursive and qualitative and to focus on the role of the media as representing information and not as a medium for actual communication with the public. Several studies from 2012, and increasingly more in 2013, addressed issues of discourse and framing and the complexity of risk communication with the public. Formative evaluations that use recommendations from past research when designing communication campaigns from the first stages of crises are recommended. Research should employ diverse triangulation processes based on representatives from different stakeholders. Further studies should address the potential offered by social media to create dialogue with individuals and the public at large.

Investigating an approach to the alliance based on interpersonal defense theory.

PubMed

Westerman, Michael A; Muran, J Christopher

2017-09-01

Notwithstanding consistent findings of significant relationships between the alliance and outcome, questions remain to be answered about the relatively small magnitude of those correlations, the mechanisms underlying the association, and how to conceptualize the alliance construct. We conducted a preliminary study of an approach to the alliance based on interpersonal defense theory, which is an interpersonal reconceptualization of defense processes, to investigate the promise of this alternative approach as a way to address the outstanding issues. We employed qualitative, theory-building case study methodology, closely examining alliance processes at four time points in the treatment of a case in terms of a case formulation based on interpersonal defense theory. The results suggested that our approach made it possible to recognize key processes in the alliance and that it helps explain how the alliance influences outcome. Our analyses also provided a rich set of concrete illustrations of the alliance phenomena identified by the theory. The findings suggest that an approach to the alliance based on interpersonal defense theory holds promise. However, although the qualitative method we employed has advantages, it also has limitations. We offer suggestions about how future qualitative and quantitative investigations could build on this study.

Influence on Learning of a Collaborative Learning Method Comprising the Jigsaw Method and Problem-based Learning (PBL).

PubMed

Takeda, Kayoko; Takahashi, Kiyoshi; Masukawa, Hiroyuki; Shimamori, Yoshimitsu

2017-01-01

Recently, the practice of active learning has spread, increasingly recognized as an essential component of academic studies. Classes incorporating small group discussion (SGD) are conducted at many universities. At present, assessments of the effectiveness of SGD have mostly involved evaluation by questionnaires conducted by teachers, by peer assessment, and by self-evaluation of students. However, qualitative data, such as open-ended descriptions by students, have not been widely evaluated. As a result, we have been unable to analyze the processes and methods involved in how students acquire knowledge in SGD. In recent years, due to advances in information and communication technology (ICT), text mining has enabled the analysis of qualitative data. We therefore investigated whether the introduction of a learning system comprising the jigsaw method and problem-based learning (PBL) would improve student attitudes toward learning; we did this by text mining analysis of the content of student reports. We found that by applying the jigsaw method before PBL, we were able to improve student attitudes toward learning and increase the depth of their understanding of the area of study as a result of working with others. The use of text mining to analyze qualitative data also allowed us to understand the processes and methods by which students acquired knowledge in SGD and also changes in students' understanding and performance based on improvements to the class. This finding suggests that the use of text mining to analyze qualitative data could enable teachers to evaluate the effectiveness of various methods employed to improve learning.

Integrating qualitative methods into occupational health research: a study of women flight attendants

PubMed Central

Ballard, T; Corradi, L; Lauria, L; Mazzanti, C; Scaravelli, G; Sgorbissa, F; Romito, P; Verdecchia, A

2004-01-01

Aims: To identify possible work related sources of psychosocial stress in order to develop pertinent questionnaire items for a cross-sectional health survey of 3000 Italian women flight attendants, and to solicit suggestions on improving survey participation. Methods: Qualitative study in which 26 current and former women flight attendants participated: three focus groups of 6–7 participants each and six in-depth individual interviews. The session themes included positive and negative aspects of the job; relationships with colleagues, superiors, and passengers; perception of occupational risk for serious diseases; compatibility of work and family; and experiences of work related sources of stress and their effect on health. A transcript based analysis of the focus groups and interviews was used to identify emerging themes related to risk factors for mental health problems. Results: The participants indicated that mental health was a major concern. Several work related risk factors possibly related to adverse outcomes, such as depression and anxiety, were highlighted. These included isolation and solitude, fears of being inadequate partners and mothers due to job demands, passenger relationships, and lack of protection by employers with respect to workplace exposures and violent passengers. The information gained was used to develop a mental health module for inclusion in the health survey questionnaire which included questions on history of severe depression or anxiety, suicidal ideation or attempt, substance abuse, workplace sexual harassment, social support, leisure time activities, relationship with a partner, and role as mother. Conclusions: Employing qualitative methods to identify work related sources of psychosocial stress enabled development of pertinent questionnaire items for a cross-sectional epidemiological study of women flight attendants. Follow up qualitative research may be necessary in order to put the cross-sectional study findings into context and to explore actions or strategies for preventing work related health problems evidenced from the survey. PMID:14739383

An investigation of the predictors of photoprotection and UVR dose to the face in patients with XP: a protocol using observational mixed methods.

PubMed

Walburn, Jessica; Sarkany, Robert; Norton, Sam; Foster, Lesley; Morgan, Myfanwy; Sainsbury, Kirby; Araújo-Soares, Vera; Anderson, Rebecca; Garrood, Isabel; Heydenreich, Jakob; Sniehotta, Falko F; Vieira, Rute; Wulf, Hans Christian; Weinman, John

2017-08-21

Xeroderma pigmentosum (XP) is a rare genetic condition caused by defective nucleotide excision repair and characterised by skin cancer, ocular and neurological involvement. Stringent ultraviolet protection is the only way to prevent skin cancer. Despite the risks, some patients' photoprotection is poor, with a potentially devastating impact on their prognosis. The aim of this research is to identify disease-specific and psychosocial predictors of photoprotection behaviour and ultraviolet radiation (UVR) dose to the face. Mixed methods research based on 45 UK patients will involve qualitative interviews to identify individuals' experience of XP and the influences on their photoprotection behaviours and a cross-sectional quantitative survey to assess biopsychosocial correlates of these behaviours at baseline. This will be followed by objective measurement of UVR exposure for 21 days by wrist-worn dosimeter and daily recording of photoprotection behaviours and psychological variables for up to 50 days in the summer months. This novel methodology will enable UVR dose reaching the face to be calculated and analysed as a clinically relevant endpoint. A range of qualitative and quantitative analytical approaches will be used, reflecting the mixed methods (eg, cross-sectional qualitative interviews, n-of-1 studies). Framework analysis will be used to analyse the qualitative interviews; mixed-effects longitudinal models will be used to examine the association of clinical and psychosocial factors with the average daily UVR dose; dynamic logistic regression models will be used to investigate participant-specific psychosocial factors associated with photoprotection behaviours. This research has been approved by Camden and King's Cross Research Ethics Committee 15/LO/1395. The findings will be published in peer-reviewed journals and presented at national and international scientific conferences. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Effects of complex interventions in ‘skin cancer prevention and treatment’: protocol for a mixed-method systematic review with qualitative comparative analysis

PubMed Central

Breitbart, Eckhard; Köberlein-Neu, Juliane

2017-01-01

Introduction Occurring from ultraviolet radiation combined with impairing ozone levels, uncritical sun exposure and use of tanning beds an increasing number of people are affected by different types of skin cancer. But preventive interventions like skin cancer screening are still missing the evidence for effectiveness and therefore are criticised. Fundamental for an appropriate course of action is to approach the defined parameters as measures for effectiveness critically. A prerequisite should be the critical application of used parameter that are defined as measures for effectiveness. This research seeks to establish, through the available literature, the effects and conditions that prove the effectiveness of prevention strategies in skin cancer. Method and analysis A mixed-method approach is employed to combine quantitative to qualitative methods and answer what effects can display effectiveness considering time horizon, perspective and organisational level and what are essential and sufficient conditions to prove effectiveness and cost-effectiveness in skin cancer prevention strategies. A systematic review will be performed to spot studies from any design and assess the data quantitatively and qualitatively. Included studies from each key question will be summarised by characteristics like population, intervention, comparison, outcomes, study design, endpoints, effect estimator and so on. Beside statistical relevancies for a systematic review the qualitative method of qualitative comparative analysis (QCA) will be performed. The estimated outcomes from this review and QCA are the accomplishment and absence of effects that are appropriate for application in effectiveness assessments and further cost-effectiveness assessment. Ethics and dissemination Formal ethical approval is not required as primary data will not be collected. Trial registration number International Prospective Register for Systematic Reviews number CRD42017053859. PMID:28877950

Hand hygiene among healthcare workers: A qualitative meta summary using the GRADE-CERQual process

PubMed Central

Chatfield, Sheryl L.; DeBois, Kristen; Nolan, Rachael; Crawford, Hannah; Hallam, Jeffrey S.

2016-01-01

Background: Hand hygiene is considered an effective and potentially modifiable infection control behaviour among healthcare workers (HCW). Several meta-studies have been published that compare quantitatively expressed findings, but limited efforts have been made to synthesise qualitative research. Objectives: This paper provides the first report of integrated findings from qualitative research reports on hand hygiene compliance among HCW worldwide that employs the GRADE-CERQual process of quality assessment. Methods: We conducted database searches and identified 36 reports in which authors conducted qualitative or mixed methods research on hand hygiene compliance among HCW. We used Dedoose analysis software to facilitate extraction of relevant excerpts. We applied the GRADE-CERQual process to describe relative confidence as high, moderate or low for nine aggregate findings. Findings: Highest confidence findings included that HCW believe they have access to adequate training, and that management and resource support are sometimes lacking. Individual, subjective criteria also influence hand hygiene. Discussion: These results suggest the need for further investigation into healthcare cultures that are perceived as supportive for infection control. Surveillance processes have potential, especially if information is perceived by HCW as timely and relevant. PMID:28989515

Supporting the use of theory in cross-country health services research: a participatory qualitative approach using Normalisation Process Theory as an example.

PubMed

O'Donnell, Catherine A; Mair, Frances S; Dowrick, Christopher; Brún, Mary O'Reilly-de; Brún, Tomas de; Burns, Nicola; Lionis, Christos; Saridaki, Aristoula; Papadakaki, Maria; Muijsenbergh, Maria van den; Weel-Baumgarten, Evelyn van; Gravenhorst, Katja; Cooper, Lucy; Princz, Christine; Teunissen, Erik; Mareeuw, Francine van den Driessen; Vlahadi, Maria; Spiegel, Wolfgang; MacFarlane, Anne

2017-08-21

To describe and reflect on the process of designing and delivering a training programme supporting the use of theory, in this case Normalisation Process Theory (NPT), in a multisite cross-country health services research study. Participatory research approach using qualitative methods. Six European primary care settings involving research teams from Austria, England, Greece, Ireland, The Netherlands and Scotland. RESTORE research team consisting of 8 project applicants, all senior primary care academics, and 10 researchers. Professional backgrounds included general practitioners/family doctors, social/cultural anthropologists, sociologists and health services/primary care researchers. Views of all research team members (n=18) were assessed using qualitative evaluation methods, analysed qualitatively by the trainers after each session. Most of the team had no experience of using NPT and many had not applied theory to prospective, qualitative research projects. Early training proved didactic and overloaded participants with information. Drawing on RESTORE's methodological approach of Participatory Learning and Action, workshops using role play, experiential interactive exercises and light-hearted examples not directly related to the study subject matter were developed. Evaluation showed the study team quickly grew in knowledge and confidence in applying theory to fieldwork.Recommendations applicable to other studies include: accepting that theory application is not a linear process, that time is needed to address researcher concerns with the process, and that experiential, interactive learning is a key device in building conceptual and practical knowledge. An unanticipated benefit was the smooth transition to cross-country qualitative coding of study data. A structured programme of training enhanced and supported the prospective application of a theory, NPT, to our work but raised challenges. These were not unique to NPT but could arise with the application of any theory, especially in large multisite, international projects. The lessons learnt are applicable to other theoretically informed studies. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Characteristic interviews, different strategies: Methodological challenges in qualitative interviewing among respondents with mild intellectual disabilities.

PubMed

Sigstad, Hanne Marie Høybråten

2014-06-01

Conducting qualitative research interviews among individuals with intellectual disabilities, including cognitive limitations and difficulties in communication, presents particular research challenges. One question is whether the difficulties that informants encounter affect interviews to such an extent that the validity of the results is weakened. This article focuses on voluntary informed consent and the specific challenges with the greatest effects on such interviews. The discussion shows that complementary and meaningful descriptions from informants imply the need to employ alternative strategies and methods that may, in other contexts, challenge the traditional understanding of what is acceptable in research. © The Author(s) 2014.

Achieving Affective and Behavioral Outcomes in Culture Learning: The Case for Ethnographic Interviews

ERIC Educational Resources Information Center

Bateman, Blair E.

2004-01-01

This study sought to extend previous research on ethnographic interviews as a method of culture learning in foreign language classes by employing a qualitative case study methodology. Fifty-four university students in a first-year Spanish course worked in pairs to conduct a series of three ethnographic interviews with a native speaker of Spanish.…

Forging Paths through Hostile Territory: Intersections of Women's Identities Pursuing Post-Secondary Computing Education

ERIC Educational Resources Information Center

Ratnabalasuriar, Sheruni

2012-01-01

This study explores experiences of women as they pursue post-secondary computing education in various contexts. Using in-depth interviews, the current study employs qualitative methods and draws from an intersectional approach to focus on how the various barriers emerge for women in different types of computing cultures. In-depth interviews with…

Evaluation of the Course of the Flight Simulators from the Perspective of Students and University Teachers

ERIC Educational Resources Information Center

Kaysi, Feyzi; Bavli, Bünyamin; Gürol, Aysun

2016-01-01

The study evaluates the flight simulators course which was opened to fulfill the intermediate staff need of the sector. To collect data, Qualitative techniques were applied. Within this scope, the case study method was employed in the study. The study group consisted of students and instructors. In-depth and focus group interviews were conducted…

Making Art and Making Memories: A Study on the Effects of Art Making as a Possible Intervention to Memory Loss

ERIC Educational Resources Information Center

Carney, Kathleen

2016-01-01

This eight-week action research project examined how art can be a possible intervention to memory loss. Five octogenarians with dementia participated in a qualitative phenomenological case study exploring the connections between memory and making art. Various methods of data collection were employed, including survey, interview, artifacts,…

A Metaphor Analysis of the Fifth Grade Students' Perceptions about Writing

ERIC Educational Resources Information Center

Erdogan, Tolga; Erdogan, Özge

2013-01-01

The aim of this study is to examine the fifth grade students' perceptions about writing through metaphor analysis. This is a descriptive research in nature, and a qualitative research method was employed in the study. The participants of the study are a total of 594 fifth graders in the city of Ankara. The students are asked to complete the…

The Evaluation of Health Education Program (HEP) of 9th Graders

ERIC Educational Resources Information Center

Erdogan, Polat; Gürol, Mehmet

2016-01-01

The main purpose of evaluation is to improve the quality of program. So, the purpose of this study was to evaluate the Health Education Program of 9th graders (HEP) with Educational Criticism Model of Eisner. The study was conducted with the qualitative research method. A holistic single case design was employed in this study. The typical case…

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…

A Symbolic Approach Using Feature Construction Capable of Acquiring Information/Knowledge for Building Expert Systems.

ERIC Educational Resources Information Center

Major, Raymond L.

1998-01-01

Presents a technique for developing a knowledge-base of information to use in an expert system. Proposed approach employs a popular machine-learning algorithm along with a method for forming a finite number of features or conjuncts of at most n primitive attributes. Illustrates this procedure by examining qualitative information represented in a…

The Use of Discourse Markers as an Interactive Feature in Science Lecture Discourse in L2 Setting

ERIC Educational Resources Information Center

Rido, Akhyar

2010-01-01

The objective of this research is to investigate the function of discourse markers as an interpersonal-interactive feature in a science lecture in second language (L2) setting in Malaysia. This research employs qualitative method while the data are gathered through non-participant observation and video recording. From the findings, there are…

Clinician and Parent Perspectives on Parent and Family Contextual Factors that Impact Community Mental Health Services for Children with Behavior Problems

ERIC Educational Resources Information Center

Baker-Ericzen, Mary J.; Jenkins, Melissa M.; Brookman-Frazee, Lauren

2010-01-01

The present study employed qualitative methods to examine multiple stakeholder perspectives regarding the role of parent and family contextual factors on community child mental health treatment for children with behavior problems. Findings suggest agreement between clinicians and parents on the number, types and importance of parent and family…

The Evolution of Work Values during the School-to-Work Transition: The Case of Young Adults in the "Missing Middle"

ERIC Educational Resources Information Center

Masdonati, Jonas; Fournier, Geneviève; Pinault, Mathieu; Lahrizi, Imane Z.

2016-01-01

Adopting a mixed method design, this paper explores the configuration and evolution of work values of 64 young adults in transition from education to employment. Qualitative analyses point out the existence of four categories of work values: interesting tasks, good relationships, self-fulfillment, and attractive work conditions. Quantitative…

Birds of a Feather Do Not Always Flock Together: A Critical Analysis of Latina Engineers and Their Involvement in Student Organizations

ERIC Educational Resources Information Center

Banda, Rosa M.; Flowers, Alonzo M., III

2017-01-01

While an abundance of literature addresses undergraduate students' lack of success in engineering programs, fewer studies examine the persistence of minority females, especially of Latinas. This study employed a qualitative method of inquiry to gain insight into the reasons why Latina undergraduate engineering majors sought membership in student…

Sexuality Research in Iran: A Focus on Methodological and Ethical Considerations.

PubMed

Rahmani, Azam; Merghati-Khoei, Effat; Moghaddam-Banaem, Lida; Zarei, Fatemeh; Montazeri, Ali; Hajizadeh, Ebrahim

2015-07-01

Research on sensitive topics, such as sexuality, could raise technical, methodological, ethical, political, and legal challenges. The aim of this paper was to draw the methodological challenges which the authors confronted during sexuality research with young population in the Iranian culture. This study was an exploratory mixed method one conducted in 2013-14. We interviewed 63 young women aged 18-34 yr in qualitative phase and 265 young women in quantitative phase in (university and non-university) dormitories and in an Adolescent Friendly Center. Data were collected using focus group discussions and individual interviews in the qualitative phase. We employed conventional content analysis to analyze the data. To enhance the rigor of the data, multiple data collection methods, maximum variation sampling, and peer checks were applied. Five main themes emerged from the data: interaction with opposite sex, sexual risk, sexual protective, sex education, and sexual vulnerability. Challenges while conducting sex research have been discussed. These challenges included assumption of promiscuity, language of silence and privacy concerns, and sex segregation policy. We described the strategies applied in our study and the rationales for each strategy. Strategies applied in the present study can be employed in contexts with the similar methodological and moral concerns.

Are Validity and Reliability "Relevant" in Qualitative Evaluation Research?

ERIC Educational Resources Information Center

Goodwin, Laura D.; Goodwin, William L.

1984-01-01

The views of prominant qualitative methodologists on the appropriateness of validity and reliability estimation for the measurement strategies employed in qualitative evaluations are summarized. A case is made for the relevance of validity and reliability estimation. Definitions of validity and reliability for qualitative measurement are presented…

Direct and ultrasonic measurements of macroscopic piezoelectricity in sintered hydroxyapatite

NASA Astrophysics Data System (ADS)

Tofail, S. A. M.; Haverty, D.; Cox, F.; Erhart, J.; Hána, P.; Ryzhenko, V.

2009-03-01

Macroscopic piezoelectricity in hydroxyapatite (HA) ceramic was measured by a direct quasistatic method and an ultrasonic interference technique. The effective symmetry of polycrystalline aggregate was established and a detailed theoretical analysis was carried out to determine by these two methods the shear piezoelectric coefficient, d14, of HA. Piezoelectric nature of HA was proved qualitatively although a specific quantitative value for the d14 coefficient could not be established. Ultrasound method was also employed to anisotropic elastic constants, which agreed well with those measured from the first principles.

Fit for purpose? Using the fit note with patients with chronic pain: a qualitative study

PubMed Central

Wainwright, Elaine; Wainwright, David; Keogh, Edmund; Eccleston, Christopher

2011-01-01

Background Staying in work may benefit patients with chronic pain, but can be difficult for GPs to negotiate with patients and their employers. The new fit note is designed to help this process, but little is known of how it is operating. Aim To explore GPs' views on the fit note, with particular reference to sickness certification for patients with chronic pain. Design and setting Qualitative study using semi-structured interviews in eight primary care trusts in south-west England. Method In-depth interviews with 13 GPs. Results GPs reported that the rationale behind the fit note is sound and that it may help patients with chronic pain to return to work earlier. However, GPs also reported barriers to successful fit note use, including the need to preserve doctor–patient relationships, inconsistent engagement from employers, GPs' lack of specialist occupational health knowledge, issues with fit note training, and whether a new form can achieve cultural shift. Conclusion While doctors agree that good work improves health outcomes, they do not think that fit notes will greatly alter sickness-certification rates without more concerted initiatives to manage the tripartite negotiation between doctor, patient, and employer. PMID:22137416

Strategies Employed by Iranian EFL Freshman University Students in Extensive Listening: A Qualitative Research

ERIC Educational Resources Information Center

Bidabadi, Farinaz Shirani; Yamat, Hamidah

2014-01-01

This paper discusses the findings of a qualitative study on the strategies employed by Iranian freshmen in extensive listening. A group of 12 freshman university students were purposefully selected based on their scores in the Oxford Placement Test administered. Four learners were identified as advanced, four as intermediate, and four as lower…

The Career Transition Process: A Qualitative Exploration of Korean Middle-Aged Workers in Postretirement Employment

ERIC Educational Resources Information Center

Kim, Seon-Joo

2014-01-01

Today's society, shaped by demographic changes and a global economy, has created different employment trends and work lives that result in adults' engaging in postretirement second careers. This phenomenon is a common occurrence in rapidly aging societies like Korea. This qualitative study examined the postretirement career transition process of…

Using qualitative maps to direct reactive robots

NASA Technical Reports Server (NTRS)

Bertin, Randolph; Pendleton, Tom

1992-01-01

The principal advantage of mobile robots is that they are able to go to specific locations to perform useful tasks rather than have the tasks brought to them. It is important therefore that the robot be used to reach desired locations efficiently and reliably. A mobile robot whose environment extends significantly beyond its sensory horizon must maintain a representation of the environment, a map, in order to attain these efficiency and reliability requirements. We believe that qualitative mapping methods provide useful and robust representation schemes and that such maps may be used to direct the actions of a reactively controlled robot. In this paper we describe our experience in employing qualitative maps to direct, through the selection of desired control strategies, a reactive-behavior based robot. This mapping capability represents the development of one aspect of a successful deliberative/reactive hybrid control architecture.

Apparatus and method for quantitative determination of materials contained in fluids

DOEpatents

Radziemski, Leon J.; Cremers, David A.

1985-01-01

Apparatus and method for near real-time in-situ monitoring of particulates and vapors contained in fluids. Initial filtration of a known volume of the fluid sample is combined with laser-induced dielectric breakdown spectroscopy of the filter employed to obtain qualitative and quantitative information with high sensitivity. Application of the invention to monitoring of beryllium, beryllium oxide, or other beryllium-alloy dusts is demonstrated. Significant shortening of analysis time is achieved from those of the usual chemical techniques of analysis.

Apparatus and method for quantitative determination of materials contained in fluids

DOEpatents

Radziemski, L.J.; Cremers, D.A.

1982-09-07

Apparatus and method for near real-time in-situ monitoring of particulates and vapors contained in fluids are described. Initial filtration of a known volume of the fluid sample is combined with laser-induced dielectric breakdown spectroscopy of the filter employed to obtain qualitative and quantitative information with high sensitivity. Application of the invention to monitoring of beryllium, beryllium oxide, or other beryllium-alloy dusts is shown. Significant shortening of analysis time is achieved from the usual chemical techniques of analysis.

Exploring community health through the Sustainable Livelihoods framework.

PubMed

Barnidge, Ellen K; Baker, Elizabeth A; Motton, Freda; Fitzgerald, Teresa; Rose, Frank

2011-02-01

Health disparities are a major concern in the United States. Research suggests that inequitable distribution of money, power, and resources shape the circumstances for daily life and create and exacerbate health disparities. In rural communities, inequitable distribution of these structural factors seems to limit employment opportunities. The Sustainable Livelihoods framework, an economic development model, provides a conceptual framework to understand how distribution of these social, economic, and political structural factors affect employment opportunities and community health in rural America. This study uses photo-elicitation interviews, a qualitative, participatory method, to understand community members' perceptions of how distribution of structural factors through creation and maintenance of institutional practices and policies influence employment opportunities and, ultimately, community health for African Americans living in rural Missouri.

"You don't look like one of them": disclosure of mental illness in the workplace as an ongoing dilemma.

PubMed

Peterson, Debbie; Currey, Nandika; Collings, Sunny

2011-01-01

The purpose of this study was to describe the pressures surrounding disclosure of a mental illness in the New Zealand workplace. Using qualitative methods and general inductive analysis, the study included twenty-two employed New Zealanders with experience of mental illnesses. Fear of discrimination, and legal, practical and moral pressures contributed to tension between workplace disclosure and non-disclosure of a mental illness. The decision to disclose a mental illness is a dilemma throughout the employment process, not just a problem for the beginning of an employment relationship. Employees with experience of mental illnesses and their employers need to be able to access advice throughout this process on disclosure issues. Disclosure is irreversible; therefore, the decision to disclose, and its timing, must remain at the discretion of the employee.

To work despite chronic health conditions: a qualitative study of workers at the Swedish Public Employment Service.

PubMed

Hjärtström, Carina; Lindahl Norberg, Annika; Johansson, Gun; Bodin, Theo

2018-04-20

Achieving a sustainable, healthy and long working life is key prerequisite for meeting the demographic challenge posed by an ageing population so that more people can work on into their later years. The objective of this study is to explore the relationship between work and chronic health conditions in a group of employees aged 50-64 years with a focus on factors that enable them to continue to work. Ten white-collar workers with one or more chronic health conditions at the Swedish Public Employment Service participated in the study. A qualitative method with semistructured in-depth interviews was used to collect data. This study shows that factors enabling people with chronic health conditions to work include adaptation of the work situation by task-shifting as well as provision of physical aids. Our study suggest that the changes often come at the employee's initiative; hence, there is potential for greater involvement from the employer, healthcare agencies and the social insurance fund in making it easier for employees to adapt their work situation and in providing information regarding available support. It confirms findings in earlier studies that health plays an important part and also that self-confidence and motivation are significant factors contributing to workers being able and wanting to continue working. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Academic Impact of Qualitative Studies in Healthcare: Bibliometric Analysis

PubMed Central

Mori, Hiroko; Nakayama, Takeo

2013-01-01

Context Although qualitative studies are becoming more appreciated in healthcare, the number of publications of quality studies remains low. Little is known about the frequency and characteristics of citation in qualitative studies. Objective To compare the academic impact of qualitative studies to that of two quantitative studies: systematic reviews and randomized controlled trials. Methods Publications in BMJ between 1997 and 2006 (BMJ’s median impact factor was 7.04 during this period) employing qualitative methods were matched to two quantitative studies appearing the same year using PubMed. Using Web of Science, citations within a 24-month publication period were determined. Additionally, three hypotheses were examined: qualitative studies are 1) infrequently cited in original articles or reviews; 2) rarely cited by authors in non-English-speaking countries; and 3) more frequently cited in non-medical disciplines (e.g., psychology or sociology). Results A total of 121 qualitative studies, 270 systematic reviews, and 515 randomised controlled trials were retrieved. Qualitative studies were cited a total of 1,089 times, with a median of 7.00 times (range, 0–34) for each study. Matched systematic reviews and randomized controlled trials were cited 2,411times and 1,600 times, respectively. With respect to citing documents, original articles and reviews exceeded 60% for each study design. Relative to quantitative studies, qualitative studies were cited more often by authors in English-speaking countries. With respect to subject area, medical disciplines were more frequently cited than non-medical disciplines for all three study designs (>80%). Conclusion The median number of citations for qualitative studies was almost the same as the median of BMJ’s impact factor during the survey period. For a suitable evaluation of qualitative studies in healthcare, it will be necessary to develop a reporting framework and include explicit discussions of clinical implications when reporting findings. Coordination between researchers and editors will be needed to achieve this goal. PMID:23516404

Journaling: identification of challenges and reflection on strategies.

PubMed

Hayman, Brenda; Wilkes, Lesley; Jackson, Debra

2012-01-01

To identify the challenges associated with using journaling as a method of data collection and to offer strategies for effectively managing those challenges. While journaling can be used for a variety of reasons, in the context of this paper, journaling refers to the process of participants sharing thoughts, ideas, feelings and experiences through writing and/or other media. Journaling is used in phenomenological research studies to record participant experiences in their natural contexts. The findings are based on the experiences of the researchers during a qualitative study that explored the experiences of lesbian mothers and used journaling as one method of data collection. This is a methodological paper. Three main challenges affect journaling as a method of data collection: poor participation, feeling exposed and staying on track. Six strategies to promote participation in journaling are: coaching participants, limiting the journaling period, providing follow-up contact, promoting comfort, ensuring safety and providing clear content expectations. Each strategy is discussed and methods of implementing the strategies are offered. Journaling as a method of data collection has long been accepted as a valid method of accessing rich qualitative data. By acknowledging the common challenges associated with the process of journaling that are experienced by the participants, researchers employing this data collection method can promote constructive and valuable participation. Further research examining participants' experiences of journaling as a method of qualitative data collection would be useful in determining challenges, barriers and benefits of the method.

The change and development of statistical methods used in research articles in child development 1930-2010.

PubMed

Køppe, Simo; Dammeyer, Jesper

2014-09-01

The evolution of developmental psychology has been characterized by the use of different quantitative and qualitative methods and procedures. But how does the use of methods and procedures change over time? This study explores the change and development of statistical methods used in articles published in Child Development from 1930 to 2010. The methods used in every article in the first issue of every volume were categorized into four categories. Until 1980 relatively simple statistical methods were used. During the last 30 years there has been an explosive use of more advanced statistical methods employed. The absence of statistical methods or use of simple methods had been eliminated.

Quantitative and qualitative approaches in educational research — problems and examples of controlled understanding through interpretive methods

NASA Astrophysics Data System (ADS)

Neumann, Karl

1987-06-01

In the methodological discussion of recent years it has become apparent that many research problems, including problems relating to the theory of educational science, cannot be solved by using quantitative methods. The multifaceted aspects of human behaviour and all its environment-bound subtle nuances, especially the process of education or the development of identity, cannot fully be taken into account within a rigid neopositivist approach. In employing the paradigm of symbolic interactionism as a suitable model for the analysis of processes of education and formation, the research has generally to start out from complex reciprocal social interactions instead of unambigious connections of causes. In analysing several particular methodological problems, the article demonstrates some weaknesses of quantitative approaches and then shows the advantages in and the necessity for using qualitative research tools.

Perceptions and receptivity of non-spousal family support: A mixed methods study of psychological distress among older, church-going African American men

PubMed Central

Watkins, Daphne C.; Wharton, Tracy; Mitchell, Jamie A.; Matusko, Niki; Kales, Helen

2016-01-01

The purpose of this study was to explore the role of non-spousal family support on mental health among older, church-going African American men. The mixed methods objective was to employ a design that used existing qualitative and quantitative data to explore the interpretive context within which social and cultural experiences occur. Qualitative data (n=21) were used to build a conceptual model that was tested using quantitative data (n= 401). Confirmatory factor analysis indicated an inverse association between non-spousal family support and distress. The comparative fit index, Tucker-Lewis fit index, and root mean square error of approximation indicated good model fit. This study offers unique methodological approaches to using existing, complementary data sources to understand the health of African American men. PMID:28943829

Metamethod study of qualitative psychotherapy research on clients' experiences: Review and recommendations.

PubMed

Levitt, Heidi M; Pomerville, Andrew; Surace, Francisco I; Grabowski, Lauren M

2017-11-01

A metamethod study is a qualitative meta-analysis focused upon the methods and procedures used in a given research domain. These studies are rare in psychological research. They permit both the documentation of the informal standards within a field of research and recommendations for future work in that area. This paper presents a metamethod analysis of a substantial body of qualitative research that focused on clients' experiences in psychotherapy (109 studies). This review examined the ways that methodological integrity has been established across qualitative research methods. It identified the numbers of participants recruited and the form of data collection used (e.g., semistructured interviews, diaries). As well, it examined the types of checks employed to increase methodological integrity, such as participant counts, saturation, reflexivity techniques, participant feedback, or consensus and auditing processes. Central findings indicated that the researchers quite flexibly integrated procedures associated with one method into studies using other methods in order to strengthen their rigor. It appeared normative to adjust procedures to advance methodological integrity. These findings encourage manuscript reviewers to assess the function of procedures within a study rather than to require researchers to adhere to the set of procedures associated with a method. In addition, when epistemological approaches were mentioned they were overwhelmingly constructivist in nature, despite the increasing use of procedures traditionally associated with objectivist perspectives. It is recommended that future researchers do more to explicitly describe the functions of their procedures so that they are coherently situated within the epistemological approaches in use. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Communicating with employers: experiences of occupational therapists treating people with musculoskeletal conditions.

PubMed

Coole, Carol; Birks, Emily; Watson, Paul J; Drummond, Avril

2014-09-01

Many employed people with musculoskeletal conditions rely on healthcare practitioners, including occupational therapists, for work-related advice and support. Good communication between healthcare practitioners and employers is considered vital in facilitating work retention and return to work. The purpose of this study was to explore the experiences of occupational therapists in communicating with patients' employers. Qualitative data were collected from the responses of occupational therapists to ten statements/open questions in a questionnaire survey of UK occupational therapists. Data were copied verbatim into word documents and analysed thematically. A total of 649 comments were made by 143 respondents. Five themes were identified that were associated with communicating with employers: patient-dependent; employer-dependent; therapist-dependent; extrinsic factors; methods of communication. This study has identified that communication between occupational therapists and employers is influenced by a number of factors, including those which are outside the therapists' control. These need to be acknowledged and addressed by therapists, their professional organisation, employers, commissioners, therapy service managers, educators and employees in order to support return-to-work and work retention of people with musculoskeletal conditions.

A Qualitative Examination of Strategies Used in Rural Districts to Prepare Students with Disabilities for Transition to Employment Post-Graduation

ERIC Educational Resources Information Center

Thew, Jodi Nicole

2011-01-01

Traditional high schools do not prepare students with disabilities to transition to employment after graduation as successfully as they prepare their peers without disabilities. Work experience can be a meaningful part of the transition process, though finding work placements in rural areas can be difficult. This qualitative study examined what…

"At Risk of Harm"? An Exploratory Survey of School Counsellors in the UK, Their Perceptions of Confidentiality, Information Sharing and Risk Management

ERIC Educational Resources Information Center

Jenkins, Peter; Palmer, Joanne

2012-01-01

The primary objective of this study was to explore perceptions of UK school counsellors of confidentiality and information sharing in therapeutic work with children and young people, using qualitative methods. The research design employed a two-stage process, using questionnaires and follow-up interviews, with a small, non-random sample of school…

Pre-Service Teachers' Evaluations of Practices in Teaching English to Young Learners in Terms of 21st Century Teacher Qualifications

ERIC Educational Resources Information Center

Çakir, Abdulvahit; Güngör, Müzeyyen Nazli

2017-01-01

This study investigates the 3rd year and 4th year pre-service teachers' evaluations of the practices in teaching English to young learners in terms of 21st century teacher qualifications. Employing a mixed methods design, this study includes the qualitative data that come from semi-structured interviewed questions administered to pre-service…

Private Universities in Kenya Seek Alternative Ways to Manage Change in Teacher Education Curriculum in Compliance with the Commission for University Education Reforms

ERIC Educational Resources Information Center

Amimo, Catherine Adhiambo

2016-01-01

This study investigated management of change in teacher education curriculum in Private universities in Kenya. The study employed a concurrent mixed methods design that is based on the use of both quantitative and qualitative approaches. A multi-stage sampling process which included purposive, convenience, cluster, and snowball sampling methods…

Examining the Motives and the Future Career Intentions of Mainland Chinese Pre-Service Teachers in Hong Kong

ERIC Educational Resources Information Center

Cheung, Alan C. K.; Yuen, Timothy W. W.

2016-01-01

The purpose of this paper was to examine the motives, the educational experiences, and the plan after graduation of a particular group of mainland Chinese students pursuing teacher education in Hong Kong by using a modified two-way push-and-pull model as our analytical framework. The study employed both quantitative and qualitative methods.…

The Lament of a Female Postgraduate PhD Student at a South African University: An Academic Wellness Perspective

ERIC Educational Resources Information Center

Magano, Meahabo Dinah

2013-01-01

The paper examines the case of a female doctoral candidate who studied over a period of eight years at a South African university and the challenges she encountered. It reports on a qualitative study that followed a narrative approach and employed a method known as the "listening guide." Findings revealed that the voluntary participant…

The Implementation of Cooperative Learning Model "Number Heads Together" ("NHT") in Improving the Students' Ability in Reading Comprehension

ERIC Educational Resources Information Center

Maman, Mayong; Rajab, Andi Aryani

2016-01-01

The study aimed at describing the implementation of cooperative learning model of (NHT) at student of SMPN 2 Maros. The method used was a classroom action research in two cycles. Data were collected using the test for the quantitative and non-test for the qualitative by employing observation, field note, student's workbook, student's reflection…

Exploratory Analysis of the Comprehensive Application of the Islamic Concept of Zuhd in the Contemporary World

ERIC Educational Resources Information Center

Olohunfunmi, Ismail Abdul Fatai

2015-01-01

The main aim of the present study is to present a clear frame work of how to practically apply the concept "Zuhd" to individual Muslim life. It is an empirical research on the Islamic concept of "Zuhd." The method that is employed in the study is qualitative approach, whereby interviews were staged, recorded and transcribed.…

In the Middle: Work-Life Integration Experiences of Mid-Level Women Leaders in a Rural Community College System in the Northeastern United States

ERIC Educational Resources Information Center

McGill-O'Rourke, Andrea

2012-01-01

Research indicates that work-life integration is linked with career satisfaction for women administrators in higher education. This study focuses on mid-level women leaders who are an essential component of higher education organizations. Employing a qualitative design that drew upon phenomenological methods, I explored the work-life integration…

Advancing Intercultural Competency: Canadian Engineering Employers' Experiences with Immigrant Engineers

ERIC Educational Resources Information Center

Friesen, Marcia; Ingram, Sandra

2013-01-01

This paper explores Canadian engineering employers' perceptions of and experiences with internationally educated engineers (recent immigrants to Canada) employed in their organisations for varying lengths of time. Qualitative data were collected from employers using focus group methodology. Findings reflected employers' observations of culturally…

The efficiency and effectiveness of utilizing diagrams in interviews: an assessment of participatory diagramming and graphic elicitation.

PubMed

Umoquit, Muriah J; Dobrow, Mark J; Lemieux-Charles, Louise; Ritvo, Paul G; Urbach, David R; Wodchis, Walter P

2008-08-08

This paper focuses on measuring the efficiency and effectiveness of two diagramming methods employed in key informant interviews with clinicians and health care administrators. The two methods are 'participatory diagramming', where the respondent creates a diagram that assists in their communication of answers, and 'graphic elicitation', where a researcher-prepared diagram is used to stimulate data collection. These two diagramming methods were applied in key informant interviews and their value in efficiently and effectively gathering data was assessed based on quantitative measures and qualitative observations. Assessment of the two diagramming methods suggests that participatory diagramming is an efficient method for collecting data in graphic form, but may not generate the depth of verbal response that many qualitative researchers seek. In contrast, graphic elicitation was more intuitive, better understood and preferred by most respondents, and often provided more contemplative verbal responses, however this was achieved at the expense of more interview time. Diagramming methods are important for eliciting interview data that are often difficult to obtain through traditional verbal exchanges. Subject to the methodological limitations of the study, our findings suggest that while participatory diagramming and graphic elicitation have specific strengths and weaknesses, their combined use can provide complementary information that would not likely occur with the application of only one diagramming method. The methodological insights gained by examining the efficiency and effectiveness of these diagramming methods in our study should be helpful to other researchers considering their incorporation into qualitative research designs.

[A call for qualitative research in Orthodontics].

PubMed

Yitschaky, O; Hofnung, T; Zini, A

2015-01-01

Qualitative research is an umbrella term for an array of attitudes and strategies for conducting inquiries that are aimed at discerning how human beings understand, experience, and interpret the social world. It is employed in many different academic disciplines most particularly in the social sciences and humanities, however recently more and more qualitative research is being conducted under the medical sciences including dentistry and orthodontics. This is due to its nature of in-depth investigation, which can provide answers to questions that cannot be satisfactorily answered using quantitative methods alone. The aims of this article are to discuss the characteristics of qualitative research, to review the orthodontic English literature, and to highlight the advantages of qualitative research in orthodontics. The literature review yielded several important conclusions regarding qualitative research in orthodontics: 1. most of the qualitative research done in orthodontics chose to use semi structured in-depth interviews for data collection; 2. qualitative research highlights aspects that are very important, and sometimes crucial to everyday practice and long term treatment; 3. there is a lack of qualitative studies in the field of orthodontics. Taking into account the nature of the orthodontic treatment, which is a prolonged one, demanding of a good orthodontist-patient rapport, and a wide perspective on behalf of the clinician, filling the gap in the discipline through conducting more qualitative studies aimed at understanding the point of view of the patient, as well as that of the clinician, may be beneficial for the improvement of the treatment.

Smoking cessation and the Internet: a qualitative method examining online consumer behavior.

PubMed

Frisby, Genevieve; Bessell, Tracey L; Borland, Ron; Anderson, Jeremy N

2002-01-01

Smoking is a major preventable cause of disease and disability around the world. Smoking cessation support-including information, discussion groups, cognitive behavioral treatment, and self-help materials-can be delivered via the Internet. There is limited information about the reasons and methods consumers access smoking cessation information on the Internet. This study aims to determine the feasibility of a method to examine the online behavior of consumers seeking smoking cessation resources. In particular, we sought to identify the reasons and methods consumers use to access and assess the quality of these resources. Thirteen participants were recruited via the state-based Quit smoking cessation campaign, operated by the Victorian Cancer Council, in December 2001. Online behavior was evaluated using semi-structured interviews and Internet simulations where participants sought smoking cessation information and addressed set-case scenarios. Online interaction was tracked through pervasive logging with specialist software. Thirteen semi-structured interviews and 4 Internet simulations were conducted in January 2002. Participants sought online smoking cessation resources for reasons of convenience, timeliness, and anonymity-and because their current information needs were unmet. They employed simple search strategies and could not always find information in an efficient manner. Participants employed several different strategies to assess the quality of online health resources. Consumer online behavior can be studied using a combination of survey, observation, and online surveillance. However, further qualitative and observational research is required to harness the full potential of the Internet to deliver public health resources.

Qualitative Analysis of E-Liquid Emissions as a Function of Flavor Additives Using Two Aerosol Capture Methods.

PubMed

Eddingsaas, Nathan; Pagano, Todd; Cummings, Cody; Rahman, Irfan; Robinson, Risa; Hensel, Edward

2018-02-13

This work investigates emissions sampling methods employed for qualitative identification of compounds in e-liquids and their resultant aerosols to assess what capture methods may be sufficient to identify harmful and potentially harmful constituents present. Three popular e-liquid flavors (cinnamon, mango, vanilla) were analyzed using qualitative gas chromatography-mass spectrometry (GC-MS) in the un-puffed state. Each liquid was also machine-puffed under realistic-use flow rate conditions and emissions were captured using two techniques: filter pads and methanol impingers. GC-MS analysis was conducted on the emissions captured using both techniques from all three e-liquids. The e-liquid GC-MS analysis resulted in positive identification of 13 compounds from the cinnamon flavor e-liquid, 31 from mango, and 19 from vanilla, including a number of compounds observed in all e-liquid experiments. Nineteen compounds were observed in emissions which were not present in the un-puffed e-liquid. Qualitative GC-MS analysis of the emissions samples identify compounds observed in all three samples: e-liquid, impinge, and filter pads, and each subset thereof. A limited number of compounds were observed in emissions captured with impingers, but were not observed in emissions captured using filter pads; a larger number of compounds were observed on emissions collected from the filter pads, but not those captured with impingers. It is demonstrated that sampling methods have different sampling efficiencies and some compounds might be missed using only one method. It is recommended to investigate filter pads, impingers, thermal desorption tubes, and solvent extraction resins to establish robust sampling methods for emissions testing of e-cigarette emissions.

Qualitative Analysis of E-Liquid Emissions as a Function of Flavor Additives Using Two Aerosol Capture Methods

PubMed Central

Eddingsaas, Nathan; Pagano, Todd; Cummings, Cody; Rahman, Irfan; Robinson, Risa

2018-01-01

This work investigates emissions sampling methods employed for qualitative identification of compounds in e-liquids and their resultant aerosols to assess what capture methods may be sufficient to identify harmful and potentially harmful constituents present. Three popular e-liquid flavors (cinnamon, mango, vanilla) were analyzed using qualitative gas chromatography-mass spectrometry (GC-MS) in the un-puffed state. Each liquid was also machine-puffed under realistic-use flow rate conditions and emissions were captured using two techniques: filter pads and methanol impingers. GC-MS analysis was conducted on the emissions captured using both techniques from all three e-liquids. The e-liquid GC-MS analysis resulted in positive identification of 13 compounds from the cinnamon flavor e-liquid, 31 from mango, and 19 from vanilla, including a number of compounds observed in all e-liquid experiments. Nineteen compounds were observed in emissions which were not present in the un-puffed e-liquid. Qualitative GC-MS analysis of the emissions samples identify compounds observed in all three samples: e-liquid, impinge, and filter pads, and each subset thereof. A limited number of compounds were observed in emissions captured with impingers, but were not observed in emissions captured using filter pads; a larger number of compounds were observed on emissions collected from the filter pads, but not those captured with impingers. It is demonstrated that sampling methods have different sampling efficiencies and some compounds might be missed using only one method. It is recommended to investigate filter pads, impingers, thermal desorption tubes, and solvent extraction resins to establish robust sampling methods for emissions testing of e-cigarette emissions. PMID:29438289

Predictors of employment for young adults with developmental motor disabilities.

PubMed

Magill-Evans, Joyce; Galambos, Nancy; Darrah, Johanna; Nickerson, Christy

2008-01-01

To identify the personal, family, and community factors that facilitate or hinder employment for young adults with developmental motor disabilities. Quantitative methods with an embedded qualitative component were used. Seventy-six persons between the ages of 20 and 30 years of age (Mean = 25, SD = 3.1) with a diagnosis of either cerebral palsy or spina bifida completed questionnaires addressing factors such as depression, and participated in a semi-structured interview that allowed participants to describe their experiences with education, employment, transportation, and other services. Almost half of the participants (n = 35) were not currently employed. Hierarchical regression analyses indicated that gender (females were less likely to be employed), IQ (lower IQ associated with unemployment), and transportation dependence accounted for 42% of the variance in employment. Themes emerging from content analysis of the interviews supported the findings related to transportation barriers. Social reactions to disability limited employment opportunities, and participants often felt stuck in terms of employment options with limited opportunities for advancement. Transportation is a significant barrier to employment and innovative solutions are needed. Issues related to gender need to be considered when addressing employment inequities for persons with primarily motor disabilities.

On the numerical treatment of selected oscillatory evolutionary problems

NASA Astrophysics Data System (ADS)

Cardone, Angelamaria; Conte, Dajana; D'Ambrosio, Raffaele; Paternoster, Beatrice

2017-07-01

We focus on evolutionary problems whose qualitative behaviour is known a-priori and exploited in order to provide efficient and accurate numerical schemes. For classical numerical methods, depending on constant coefficients, the required computational effort could be quite heavy, due to the necessary employ of very small stepsizes needed to accurately reproduce the qualitative behaviour of the solution. In these situations, it may be convenient to use special purpose formulae, i.e. non-polynomially fitted formulae on basis functions adapted to the problem (see [16, 17] and references therein). We show examples of special purpose strategies to solve two families of evolutionary problems exhibiting periodic solutions, i.e. partial differential equations and Volterra integral equations.

Working with Persistent Pain: An Exploration of Strategies Utilised to Stay Productive at Work.

PubMed

Oakman, Jodi; Kinsman, Natasha; Briggs, Andrew M

2017-03-01

Purpose Maintaining productive employment for people with persistent pain conditions is challenging. This study aims to explore supports-work and non-work- used by employees to assist them in maintaining productive employment. Methods An exploratory, mixed-methods study comprising a questionnaire battery followed by semi-structured interviews to collect in-depth qualitative data was undertaken. The questionnaires measured descriptive variables used to select participants for interviews based on maximum heterogeneity sampling. Thirty-five semi-structured interviews were undertaken (14 males; 21 females). The interview schedule covered: employment situation, workplace challenges, workplace supports, coping strategies, motivations, future employment options and any other resources utilised. Inductive content analysis was undertaken using a grounded theory approach to systematically explore the data. Results Three key themes were identified: barriers to working productively, enablers to working productively, disclosing my condition at work. A key determinant of maintaining productive employment was a supportive employer. In addition, flexibility in the work organisation was also pivotal in maintaining sustainable, productive employment. An important issue emerged with regard to disclosure of one's condition to an employer. For some, this was a significant barrier to employment. Conclusions To ensure sustainable employment is attainable for those with persistent pain conditions, a good match is required between an employee and their work. Workplace accommodations may assist with improving job fit but this requires disclosure of a condition to an employer. Weighing up the risks and benefits of disclosure is difficult, and may be assisted by knowledge of available supports to assist with maintaining ongoing employment.

A mixed methods analysis of experiences and expectations among early-career medical oncologists in Australia.

PubMed

Wong, W K Tim; Kirby, Emma; Broom, Alex; Sibbritt, David; Francis, Kay; Karapetis, Christos S; Karikios, Deme; Harrup, Rosemary; Lwin, Zarnie

2018-01-26

A viable and sustainable medical oncology profession is integral for meeting the increasing demand for quality cancer care. The aim of this study was to explore the workforce-related experiences, perceptions and career expectations of early-career medical oncologists in Australia. A mixed-methods design, including a survey (n  =  170) and nested qualitative semistructured interviews (n  =  14) with early-career medical oncologists. Recruitment was through the Medical Oncology Group of Australia. Qualitative data were thematically analyzed and for the survey results, logistic regression modeling was conducted. Early-career medical oncologists experienced uncertainty regarding their future employment opportunities. The competitive job market has made them cautious about securing a preferred job leading to a perceived need to improve their qualifications through higher degree training and research activities. The following themes and trends were identified from the qualitative and quantitative analyses: age, career stage and associated early-career uncertainty; locale, professional competition and training preferences; participation in research and evolving professional expectations; and workload and career development opportunities as linked to career uncertainty. Perceived diminished employment opportunities in the medical oncology profession, and shifting expectations to be "more qualified," have increased uncertainty among junior medical oncologists in terms of their future career prospects. Structural factors relating to adequate funding of medical oncology positions may facilitate or inhibit progressive change in the workforce and its sustainability. Workforce planning and strategies informed by findings from this study will be necessary in ensuring that both the needs of cancer patients and of medical oncologists are met. © 2018 John Wiley & Sons Australia, Ltd.

‘Talkin’ ‘Bout My Generation’: Using a Mixed-Methods Approach to Explore Changes in Adolescent Well-Being across Several European Countries

PubMed Central

Cosma, Alina; Belić, Jelisaveta; Blecha, Ondřej; Fenski, Friederike; Lo, Man Y.; Murár, Filip; Petrovic, Darija; Stella, Maria T.

2017-01-01

The promotion of positive mental health is a becoming priority worldwide. Despite all the efforts invested in preventive and curative work, it is estimated that one in four persons will experience a mental health condition at some point in their lives. Even more worrying is the fact that up to a half of all mental health problems have their onset before the age of 14. Recent statistics (national and international surveys, meta-analyses, international reports) point out to the fact that child and adolescent mental health problems are on the rise. The present study will try to corroborate these results and further explore their meaning, by employing a sequential mixed methods research design (quantitative–qualitative). The quantitative part will analyze time trends using Health Behaviors in School-aged Children data (four survey cycles: 2002, 2006, 2010, 2014) on mental well-being from four European countries (the Czechia, Germany, Italy, and United Kingdom). The qualitative part will rely on focus groups to explore the perspectives of 13- and 15-year-old boys and girls on gender differences and on the changes in adolescent mental well-being over time, as well as measures through which these issues could be addressed. Thematic analysis will be employed to analyze qualitative data. The results of this study could make a major contribution to our understanding of the current trends in adolescent mental well-being, as well as the ways in which existing data could be linked to international and national health policies. PMID:28572776

Natural extension of fast-slow decomposition for dynamical systems

NASA Astrophysics Data System (ADS)

Rubin, J. E.; Krauskopf, B.; Osinga, H. M.

2018-01-01

Modeling and parameter estimation to capture the dynamics of physical systems are often challenging because many parameters can range over orders of magnitude and are difficult to measure experimentally. Moreover, selecting a suitable model complexity requires a sufficient understanding of the model's potential use, such as highlighting essential mechanisms underlying qualitative behavior or precisely quantifying realistic dynamics. We present an approach that can guide model development and tuning to achieve desired qualitative and quantitative solution properties. It relies on the presence of disparate time scales and employs techniques of separating the dynamics of fast and slow variables, which are well known in the analysis of qualitative solution features. We build on these methods to show how it is also possible to obtain quantitative solution features by imposing designed dynamics for the slow variables in the form of specified two-dimensional paths in a bifurcation-parameter landscape.

Employment from Solar Energy: A Bright but Partly Cloudy Future.

ERIC Educational Resources Information Center

Smeltzer, K. K.; Santini, D. J.

A comparison of quantitative and qualitative employment effects of solar and conventional systems can prove the increased employment postulated as one of the significant secondary benefits of a shift from conventional to solar energy use. Current quantitative employment estimates show solar technology-induced employment to be generally greater…

Smoking Cessation and the Internet: A Qualitative Method Examining Online Consumer Behavior

PubMed Central

Frisby, Genevieve; Borland, Ron; Anderson, Jeremy N

2002-01-01

Background Smoking is a major preventable cause of disease and disability around the world. Smoking cessation support — including information, discussion groups, cognitive behavioral treatment, and self-help materials — can be delivered via the Internet. There is limited information about the reasons and methods consumers access smoking cessation information on the Internet. Objectives This study aims to determine the feasibility of a method to examine the online behavior of consumers seeking smoking cessation resources. In particular, we sought to identify the reasons and methods consumers use to access and assess the quality of these resources. Methods Thirteen participants were recruited via the state-based Quit® smoking cessation campaign, operated by the Victorian Cancer Council, in December 2001. Online behavior was evaluated using semi-structured interviews and Internet simulations where participants sought smoking cessation information and addressed set-case scenarios. Online interaction was tracked through pervasive logging with specialist software. Results Thirteen semi-structured interviews and 4 Internet simulations were conducted in January 2002. Participants sought online smoking cessation resources for reasons of convenience, timeliness, and anonymity — and because their current information needs were unmet. They employed simple search strategies and could not always find information in an efficient manner. Participants employed several different strategies to assess the quality of online health resources. Conclusions Consumer online behavior can be studied using a combination of survey, observation, and online surveillance. However, further qualitative and observational research is required to harness the full potential of the Internet to deliver public health resources. PMID:12554555

"Professionalism" in Second and Foreign Language Teaching: A Qualitative Research Synthesis

ERIC Educational Resources Information Center

Jansem, Anchalee

2018-01-01

This qualitative research synthesis concludes and displays pictures of professionalism in second/foreign language education. Adopting Weed's processes as the methodological framework for doing qualitative research synthesis, the researcher employed seven steps, from retrieving to selecting studies directly associated with professionalism. The…

Workplace health understandings and processes in small businesses: a systematic review of the qualitative literature.

PubMed

MacEachen, Ellen; Kosny, Agnieszka; Scott-Dixon, Krista; Facey, Marcia; Chambers, Lori; Breslin, Curtis; Kyle, Natasha; Irvin, Emma; Mahood, Quenby

2010-06-01

Small businesses (SBs) play an important role in global economies, employ half of all workers, and pose distinct workplace health problems. This systematic review of qualitative peer-reviewed literature was carried out to identify and synthesize research findings about how SB workplace parties understand and enact processes related to occupational health and safety (OHS). The review was conducted as part of a larger mixed-method review and in consultation with stakeholders. A comprehensive literature search identified 5067 studies. After screening for relevance, 20 qualitative articles were identified. Quality assessment led to 14 articles of sufficient quality to be included in the meta-ethnographic findings synthesis. This review finds that SBs have distinctive social relations of work, apprehensions of workplace risk, and legislative requirements. Eight themes were identified that consolidate knowledge on how SB workplace parties understand OHS hazards, how they manage risk and health problems, and how broader structures, policies and systems shape the practice of workplace health in SBs. The themes contribute to 'layers of evidence' that address SB work and health phenomena at the micro (e.g. employer or worker behavior), meso (e.g. organizational dynamics) and macro (e.g. state policy) levels. This synthesis details the unique qualities and conditions of SBs that merit particular attention from planners and occupational health policy makers. In particular, the informal workplace social relations can limit workers' and employers' apprehension of risk, and policy and complex contractual conditions in which SBs are often engaged (such as chains of subcontracting) can complicate occupational health responsibilities. This review questions the utility of SB exemptions from OHS regulations and suggests a legislative focus on the particular needs of SBs. It considers ways that workers might activate their own workplace health concerns, and suggests that more qualitative research on OHS solutions is needed. It suggests that answers to the SB OHS problems identified in this review might lie in third party interventions and improved worker representation.

Using mixed methods to assess fidelity of delivery and its influencing factors in a complex self-management intervention for people with osteoarthritis and low back pain.

PubMed

Toomey, Elaine; Matthews, James; Hurley, Deirdre A

2017-08-04

Despite an increasing awareness of the importance of fidelity of delivery within complex behaviour change interventions, it is often poorly assessed. This mixed methods study aimed to establish the fidelity of delivery of a complex self-management intervention and explore the reasons for these findings using a convergent/triangulation design. Feasibility trial of the Self-management of Osteoarthritis and Low back pain through Activity and Skills (SOLAS) intervention (ISRCTN49875385), delivered in primary care physiotherapy. 60 SOLAS sessions were delivered across seven sites by nine physiotherapists. Fidelity of delivery of prespecified intervention components was evaluated using (1) audio-recordings (n=60), direct observations (n=24) and self-report checklists (n=60) and (2) individual interviews with physiotherapists (n=9). Quantitatively, fidelity scores were calculated using percentage means and SD of components delivered. Associations between fidelity scores and physiotherapist variables were analysed using Spearman's correlations. Interviews were analysed using thematic analysis to explore potential reasons for fidelity scores. Integration of quantitative and qualitative data occurred at an interpretation level using triangulation. Quantitatively, fidelity scores were high for all assessment methods; with self-report (92.7%) consistently higher than direct observations (82.7%) or audio-recordings (81.7%). There was significant variation between physiotherapists' individual scores (69.8% - 100%). Both qualitative and quantitative data (from physiotherapist variables) found that physiotherapists' knowledge (Spearman's association at p=0.003) and previous experience (p=0.008) were factors that influenced their fidelity. The qualitative data also postulated participant-level (eg, individual needs) and programme-level factors (eg, resources) as additional elements that influenced fidelity. The intervention was delivered with high fidelity. This study contributes to the limited evidence regarding fidelity assessment methods within complex behaviour change interventions. The findings suggest a combination of quantitative methods is suitable for the assessment of fidelity of delivery. A mixed methods approach provided a more insightful understanding of fidelity and its influencing factors. ISRCTN49875385; Pre-results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The Third Correlate of Effective Schools Safe and Orderly Environment--The Custodian Connection: A Study of Job Satisfaction as Perceived by Public Elementary School Custodians in San Bernardino County

ERIC Educational Resources Information Center

Masters, Ann V.

2009-01-01

Purpose. The purpose of this study was to examine factors that contribute to job satisfaction and dissatisfaction, as perceived by elementary school custodians in San Bernardino County. Methodology. Descriptive research methods were used to conduct this qualitative study. Critical incident technique was employed for data collection. Data were…

Report to the President of the United States on Sexual Assault Prevention and Response

DTIC Science & Technology

2014-11-01

established research history based on laboratory- tested principles of memory retrieval, knowledge representation, and communication. AFOSI has been using CI...analysis methods, including scientific research , data analysis, focus groups , and on -site assessments to evaluate the Department’s SAPR program...131 Report to the President of the United States on SAPR DMDC’s focus group methodology employs a standard qualitative research approach to

School Principal's Role in Facilitating Change in Teaching-Learning Process: Teachers' Attitude. A Case Study on Five Junior Schools in Asmara, Eritrea

ERIC Educational Resources Information Center

Fessehatsion, Petros Woldu

2017-01-01

The research tried to examine the role of school principal in facilitating change in teaching-learning process. Moreover, it has focused on the main roles of principal in implementing LCIP. The research employed both quantitative and qualitative methods. The study used a random sample of 62 teachers from a purposefully selected five junior schools…

The Effects of Blog-Mediated Peer Feedback on Learners' Motivation, Collaboration, and Course Satisfaction in a Second Language Writing Course

ERIC Educational Resources Information Center

Zhang, Haisen; Song, Wei; Shen, Suping; Huang, Ronghuai

2014-01-01

This paper reported on a study of using blogs as out-of-class assignments for the development of learners' writing competence. There were 36 students of English majors from an intact second language (L2) writing class participating in this study. A mixed method design was employed to obtain both quantitative and qualitative data. The results…

Occupational Communities: Culture and Control in Organizations

DTIC Science & Technology

1982-11-01

predictions flowing from the theory that guided the research . Similarly, studies of engineers employed in heteronomous organizations suggest that most...buzzing, confusion" of phenomenological approaches to the study of work worlds can be captured by our theories . Our second purpose was more rhetorical...networks are built and change are, however, matters not so easily mapped since they require sensible qualitative study . Usually, one method or the other is

Identification of volatiles by headspace gas chromatography with simultaneous flame ionization and mass spectrometric detection.

PubMed

Tiscione, Nicholas B; Yeatman, Dustin Tate; Shan, Xiaoqin; Kahl, Joseph H

2013-10-01

Volatiles are frequently abused as inhalants. The methods used for identification are generally nonspecific if analyzed concurrently with ethanol or require an additional analytical procedure that employs mass spectrometry. A previously published technique utilizing a capillary flow technology splitter to simultaneously quantitate and confirm ethyl alcohol by flame ionization and mass spectrometric detection after headspace sampling and gas chromatographic separation was evaluated for the detection of inhalants. Methanol, isopropanol, acetone, acetaldehyde, toluene, methyl ethyl ketone, isoamyl alcohol, isobutyl alcohol, n-butyl alcohol, 1,1-difluoroethane, 1,1,1-trifluoroethane, 1,1,1,2-tetrafluoroethane (Norflurane, HFC-134a), chloroethane, trichlorofluoromethane (Freon®-11), dichlorodifluoromethane (Freon®-12), dichlorofluoromethane (Freon®-21), chlorodifluoromethane (Freon®-22) and 1,2-dichlorotetrafluoroethane (Freon®-114) were validated for qualitative identification by this method. The validation for qualitative identification included evaluation of matrix effects, sensitivity, carryover, specificity, repeatability and ruggedness/robustness.

Foucault, the subject and the research interview: a critique of methods.

PubMed

Fadyl, Joanna K; Nicholls, David A

2013-03-01

Research interviews are a widely used method in qualitative health research and have been adapted to suit a range of methodologies. Just as it is valuable that new approaches are explored, it is also important to continue to examine their appropriate use. In this article, we question the suitability of research interviews for 'history of the present' studies informed by the work of Michel Foucault - a form of qualitative research that is being increasingly employed in the analysis of healthcare systems and processes. We argue that several aspects of research interviewing produce philosophical and methodological complications that can interfere with achieving the aims of the analysis in this type of study. The article comprises an introduction to these tensions and examination of them in relation to key aspects of a Foucauldian philosophical position, and discussion of where this might position researchers when it comes to designing a study. © 2012 Blackwell Publishing Ltd.

Causality and Causal Inference in Social Work: Quantitative and Qualitative Perspectives

PubMed Central

Palinkas, Lawrence A.

2015-01-01

Achieving the goals of social work requires matching a specific solution to a specific problem. Understanding why the problem exists and why the solution should work requires a consideration of cause and effect. However, it is unclear whether it is desirable for social workers to identify cause and effect, whether it is possible for social workers to identify cause and effect, and, if so, what is the best means for doing so. These questions are central to determining the possibility of developing a science of social work and how we go about doing it. This article has four aims: (1) provide an overview of the nature of causality; (2) examine how causality is treated in social work research and practice; (3) highlight the role of quantitative and qualitative methods in the search for causality; and (4) demonstrate how both methods can be employed to support a “science” of social work. PMID:25821393

Domestic violence and employment: a qualitative study.

PubMed

Swanberg, Jennifer E; Logan, T K

2005-01-01

This exploratory study sought to gather detailed information about how domestic violence affects women's employment, specifically to identify the types of job interference tactics used by abusers and their consequences on women's job performance; identify and understand the context associated with disclosure about victimization to employers and coworkers; and identify the supports offered to employees after disclosure. Qualitative analyses, guided by grounded theory, revealed that perpetrators exhibited job interference behaviors before, during, and after work. Abuser tactics reduced women's job performance as measured by absenteeism, tardiness, job leavings, and terminations. Among women who disclosed victimization to employers, informal and formal job supports were offered. Workplace supports led to short-term job retention, but fear and safety issues mitigated employers' attempts to retain workers. ((c) 2005 APA, all rights reserved).

Perceptions of caring for children with disabilities: Experiences from Moshi, Tanzania

PubMed Central

McNally, Anna

2013-01-01

Background Although there exist laws, policies and standards in Tanzania that serve to protect and improve the lives of children with disabilities, the individual human experiences and feelings of the carers and parents still remain the realities of caring for children with disabilities. There is a lack of qualitative studies examining experiences in a developing context. This research aimed to fill that gap. Objectives The objective of this research was to gain an insight into how having a child with a disability impacts upon participants lives and to examine both negative and positive experiences of care through the use of qualitative methods. Method This was a qualitative, exploratory study and followed a phenomenological method. Purposive convenience sampling methods were used to recruit 14 carers in Moshi, Tanzania. Qualitative, semi-structured interviews were undertaken with all 14 participants. Results Five main themes emerged from the data which shed light on the carers experiences, namely, objective challenges in terms of financial challenges, employment issues and demands of care; subjective challenges in the form of stigma, isolation and pity; positive experiences such as the child’s progress, respect and happiness; material and financial needs; and coping mechanisms which included beliefs, support and attitudes. Conclusion The findings of this research were that objective challenges are common and more significant than subjective challenges. Positive experiences were not as easily identified by the participants as the challenges faced. However, having analysed the data, carers do not experience their roles as entirely negative. They simply need the resources to deal with objective challenges which in a developing context are not easily attainable. PMID:28729981

The efficiency and effectiveness of utilizing diagrams in interviews: an assessment of participatory diagramming and graphic elicitation

PubMed Central

Umoquit, Muriah J; Dobrow, Mark J; Lemieux-Charles, Louise; Ritvo, Paul G; Urbach, David R; Wodchis, Walter P

2008-01-01

Background This paper focuses on measuring the efficiency and effectiveness of two diagramming methods employed in key informant interviews with clinicians and health care administrators. The two methods are 'participatory diagramming', where the respondent creates a diagram that assists in their communication of answers, and 'graphic elicitation', where a researcher-prepared diagram is used to stimulate data collection. Methods These two diagramming methods were applied in key informant interviews and their value in efficiently and effectively gathering data was assessed based on quantitative measures and qualitative observations. Results Assessment of the two diagramming methods suggests that participatory diagramming is an efficient method for collecting data in graphic form, but may not generate the depth of verbal response that many qualitative researchers seek. In contrast, graphic elicitation was more intuitive, better understood and preferred by most respondents, and often provided more contemplative verbal responses, however this was achieved at the expense of more interview time. Conclusion Diagramming methods are important for eliciting interview data that are often difficult to obtain through traditional verbal exchanges. Subject to the methodological limitations of the study, our findings suggest that while participatory diagramming and graphic elicitation have specific strengths and weaknesses, their combined use can provide complementary information that would not likely occur with the application of only one diagramming method. The methodological insights gained by examining the efficiency and effectiveness of these diagramming methods in our study should be helpful to other researchers considering their incorporation into qualitative research designs. PMID:18691410

Qualitative study of employment of physician assistants by physicians

PubMed Central

Taylor, Maureen T.; Wayne Taylor, D.; Burrows, Kristen; Cunnington, John; Lombardi, Andrea; Liou, Michelle

2013-01-01

Abstract Objective To explore the experiences and perceptions of Ontario physician assistant (PA) employers about the barriers to and benefits of hiring PAs. Design A qualitative design using semistructured interviews. Setting Rural and urban eastern and southwestern Ontario. Participants Seven family physicians and 7 other specialists. Methods The 14 physicians participated in semistructured interviews, which were audiorecorded and transcribed verbatim. An iterative approach using immersion and crystallization was employed for analysis. Main findings Physician-specific benefits to hiring PAs included increased flexibility, the opportunity to expand practice, the ability to focus more time on complex patients, overall reduction in work hours and stress, and an opportunity for professional fellowship. Physicians who hired PAs without government financial support said PAs were affordable as long as they were able to retain them. Barriers to hiring PAs included uncertainty about funding, the initial need for intensive supervision and training, and a lack of clarity around delegation of acts. Conclusion Physicians are motivated to hire PAs to help deal with long wait times and long hours, but few are expecting to increase their income by taking on PAs. Governments, medical colleges, educators, and regulators must address the perceived barriers to PA hiring in order to expand and optimize this profession. PMID:24235209

Impact of Fatigue in Rheumatic Diseases in the Work Environment: A Qualitative Study.

PubMed

Connolly, Deirdre; Fitzpatrick, Clodagh; O'Toole, Lynn; Doran, Michele; O'Shea, Finbar

2015-10-28

Fatigue is a symptom of arthritis that causes difficulty at work. An improved understanding of this symptom could assist its management in the work environment. The aim of this study was to explore people with rheumatic diseases' experiences of fatigue in work. A qualitative descriptive design was used with semi-structured interviews and a constant comparative method of data analysis. There were 18 participants, the majority of them female with Rheumatoid Arthritis (RA) and working full-time. Three themes were identified: "Impact of fatigue on work performance" with cognition, mood and physical abilities being the main difficulties reported. In the second theme "Disclosure at Work" participants discussed disclosing their disease to employers but reported a lack of understanding of fatigue from colleagues. The final theme "work-based fatigue management strategies" included cognitive strategies and energy management techniques, which were mainly self-taught. In this study, fatigue was reported to impact on many areas of work performance with limited understanding from colleagues and employers. Interventions from health professionals to assist with development of work-related self-management skills are required to assist with symptom management in the work place. Such interventions should include education to employers and colleagues on the nature of fatigue in Rheumatic diseases.

Impact of Fatigue in Rheumatic Diseases in the Work Environment: A Qualitative Study

PubMed Central

Connolly, Deirdre; Fitzpatrick, Clodagh; O’Toole, Lynn; Doran, Michele; O’Shea, Finbar

2015-01-01

Fatigue is a symptom of arthritis that causes difficulty at work. An improved understanding of this symptom could assist its management in the work environment. The aim of this study was to explore people with rheumatic diseases’ experiences of fatigue in work. A qualitative descriptive design was used with semi-structured interviews and a constant comparative method of data analysis. There were 18 participants, the majority of them female with Rheumatoid Arthritis (RA) and working full-time. Three themes were identified: “Impact of fatigue on work performance” with cognition, mood and physical abilities being the main difficulties reported. In the second theme “Disclosure at Work” participants discussed disclosing their disease to employers but reported a lack of understanding of fatigue from colleagues. The final theme “work-based fatigue management strategies” included cognitive strategies and energy management techniques, which were mainly self-taught. In this study, fatigue was reported to impact on many areas of work performance with limited understanding from colleagues and employers. Interventions from health professionals to assist with development of work-related self-management skills are required to assist with symptom management in the work place. Such interventions should include education to employers and colleagues on the nature of fatigue in Rheumatic diseases. PMID:26516896

Computation of turbulent pipe and duct flow using third order upwind scheme

NASA Technical Reports Server (NTRS)

Kawamura, T.

1986-01-01

The fully developed turbulence in a circular pipe and in a square duct is simulated directly without using turbulence models in the Navier-Stokes equations. The utilized method employs a third-order upwind scheme for the approximation to the nonlinear term and the second-order Adams-Bashforth method for the time derivative in the Navier-Stokes equation. The computational results appear to capture the large-scale turbulent structures at least qualitatively. The significance of the artificial viscosity inherent in the present scheme is discussed.

A numerical simulation of the NFAC (National Full-scale Aerodynamics Complex) open-return wind tunnel inlet flow

NASA Technical Reports Server (NTRS)

Kaul, U. K.; Ross, J. C.; Jacocks, J. L.

1985-01-01

The flow into an open return wind tunnel inlet was simulated using Euler equations. An explicit predictor-corrector method was employed to solve the system. The calculation is time-accurate and was performed to achieve a steady-state solution. The predictions are in reasonable agreement with the experimental data. Wall pressures are accurately predicted except in a region of recirculating flow. Flow-field surveys agree qualitatively with laser velocimeter measurements. The method can be used in the design process for open return wind tunnels.

Understanding and scaffolding Danish schoolteachers' motivation for using classroom-based physical activity: study protocol for a mixed methods study.

PubMed

Knudsen, Louise Stjerne; Skovgaard, Thomas; Bredahl, Thomas

2018-03-14

The benefits of physical activity for children's health, both mental and physical, and its positive effects on academic achievement are well established. Research also emphasises that schools could provide a natural setting for regular physical activity. There is, however, a limited amount of knowledge about teachers' views when it comes to integrating physical activity as part of teaching. The aim of this study is to understand teachers' motivation for integrating physical activity as part of teaching and to assess their need for guidance and support. The study uses an explanatory sequential mixed-methods design. Schools from across Denmark are included in the sample. The design comprises two separated phases-a quantitative and qualitative phase. The quantitative phase is guided by the self-determination theory where teachers' motivation will be measured using the Work Task Motivation Scale for Teachers. The theory of scaffolding guides the qualitative phase, which consists of in-depth interviews with participants selected from the quantitative phase based on levels of motivation and on demographic information. In accordance with the study aims, the analysis of data will identify teachers' internal and external levels of motivation. The purpose of the qualitative phase is to enhance understanding of teachers' motivation and of their need for support in the use of physical activity in teaching. All relevant ethics approvals have been acquired. All participants in this study will provide written informed consent prior to data collection. All data emerging from the quantitative and qualitative phase will be anonymised for analysis. Ethics approval was requested from the Regional Committee on Health Research Ethics for Southern Denmark approval ID S-20162000-40 and the Danish Data Protection Agency approval ID 16/15491). The study was deemed not notifiable by both authorities. NCT02894346; Pre-results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Research Using the Roter Method of Interaction Process Analysis (RIAS) for Communication Education in the Pharmaceutical Sciences.

PubMed

Arita, Etsuko

2017-01-01

The ability to communicate effectively as a healthcare professional has come into greater focus as the role of pharmacists expands from "medicine-based" to "client-based" (e.g., working with patients, their families, and in multidisciplinary interactions). The ability to communicate cannot be acquired solely in the classroom; a large part of acquiring such skill is based on practical experience. Role-playing with simulated patients has already been implemented in pharmaceutical education; in that sense, opportunities to receive education in practical communication are increasing. However, in order to assure that these educational opportunities are more than "experiences" in theory alone, aspects of communications training that are satisfactory or need improvement must be clarified through empirical studies. While data used in pharmaceutical studies have mainly been quantitative in nature, data required for medical communication studies is generally more qualitative. Only recently the importance of qualitative research has been recognized in pharmaceutical studies, a field in which any aspect difficult to express numerically has been considered subjective, and thus less acceptable. Against this backdrop, this report introduces an aspect of communication research that employs the Roter method of interaction process analysis (RIAS), a medical communication analyzing method by Professor Debra Roter at Johns Hopkins University. RIAS is a quantitative analysis of qualitative data. I want to discuss the significance of using results of research based on qualitative data to improve the quality of communication.

Inflows of foreign-born physicians and their access to employment and work experiences in health care in Finland: qualitative and quantitative study

PubMed Central

2014-01-01

Background In many developed countries, including Finland, health care authorities customarily consider the international mobility of physicians as a means for addressing the shortage of general practitioners (GPs). This study i) examined, based on register information, the numbers of foreign-born physicians migrating to Finland and their employment sector, ii) examined, based on qualitative interviews, the foreign-born GPs’ experiences of accessing employment and work in primary care in Finland, and iii) compared experiences based on a survey of the psychosocial work environment among foreign-born physicians working in different health sectors (primary care, hospitals and private sectors). Methods Three different data sets were used: registers, theme interviews among foreign-born GPs (n = 12), and a survey for all (n = 1,292; response rate 42%) foreign-born physicians living in Finland. Methods used in the analyses were qualitative content analysis, analysis of covariance, and logistic regression analysis. Results The number of foreign-born physicians has increased dramatically in Finland since the year 2000. In 2000, a total of 980 foreign-born physicians held a Finnish licence and lived in Finland, accounting for less than 4% of the total number of practising physicians. In 2009, their proportion of all physicians was 8%, and a total of 1,750 foreign-born practising physicians held a Finnish licence and lived in Finland. Non-EU/EEA physicians experienced the difficult licensing process as the main obstacle to accessing work as a physician. Most licensed foreign-born physicians worked in specialist care. Half of the foreign-born GPs could be classified as having an ‘active’ job profile (high job demands and high levels of job control combined) according to Karasek’s demand-control model. In qualitative interviews, work in the Finnish primary health centres was described as multifaceted and challenging, but also stressful. Conclusions Primary care may not be able in the long run to attract a sufficient number of foreign-born GPs to alleviate Finland’s GP shortage, although speeding up the licensing process may bring in more foreign-born physicians to work, at least temporarily, in primary care. For physicians to be retained as active GPs there needs to be improvement in the psychosocial work environment within primary care. PMID:25103861

Choosing Employment: Factors that Impact Employment Decisions for Individuals with Intellectual Disability

ERIC Educational Resources Information Center

Timmons, Jaimie Ciulla; Hall, Allison Cohen; Bose, Jennifer; Wolfe, Ashley; Winsor, Jean

2011-01-01

Little is known about the factors that shape the employment-related decisions of individuals with intellectual and/or developmental disabilities. Findings from qualitative interviews with individuals, their family members, and employment-support professionals from four community rehabilitation providers throughout Massachusetts were reported.…

Event-specific qualitative and quantitative PCR detection of the GMO carnation (Dianthus caryophyllus) variety Moonlite based upon the 5'-transgene integration sequence.

PubMed

Li, P; Jia, J W; Jiang, L X; Zhu, H; Bai, L; Wang, J B; Tang, X M; Pan, A H

2012-04-27

To ensure the implementation of genetically modified organism (GMO)-labeling regulations, an event-specific detection method was developed based on the junction sequence of an exogenous integrant in the transgenic carnation variety Moonlite. The 5'-transgene integration sequence was isolated by thermal asymmetric interlaced PCR. Based upon the 5'-transgene integration sequence, the event-specific primers and TaqMan probe were designed to amplify the fragments, which spanned the exogenous DNA and carnation genomic DNA. Qualitative and quantitative PCR assays were developed employing the designed primers and probe. The detection limit of the qualitative PCR assay was 0.05% for Moonlite in 100 ng total carnation genomic DNA, corresponding to about 79 copies of the carnation haploid genome; the limit of detection and quantification of the quantitative PCR assay were estimated to be 38 and 190 copies of haploid carnation genomic DNA, respectively. Carnation samples with different contents of genetically modified components were quantified and the bias between the observed and true values of three samples were lower than the acceptance criterion (<25%) of the GMO detection method. These results indicated that these event-specific methods would be useful for the identification and quantification of the GMO carnation Moonlite.

Impact of Health Behaviors and Health Management on Employment After SCI: Psychological Health and Health Management.

PubMed

Reed, Karla S; Meade, Michelle A; Krause, James S

2016-01-01

Objective: The purpose of this study was to examine the relationship between employment and psychological health and health management as described by individuals with spinal cord injury (SCI) who were employed at least once following injury. Methods: A qualitative approach used 6 focus groups at 2 sites with 44 participants who were at least 10 years post SCI. All had been employed at some point since injury. Heterogeneous and homogeneous groups were delineated based on specific characteristics, such as education, gender, or race. Group sessions followed a semi-structured interview format with questions about personal, environmental, and policy related factors influencing employment following SCI. All group sessions were recorded, transcribed, and coded into conceptual categories to identify topics, themes, and patterns. Inferences were drawn about their meaning. NVivo 10 software using the constant comparative method was used for data analysis. Results: Narratives discussed the relationship between employment and psychological and emotional health and health management. Four themes were identified: (1) adjustment and dealing with emotional reactions, (2) gaining self-confidence, (3) preventing burnout, and (4) attitudes and perspectives. Most themes reflected issues that varied based on severity of injury as well as stage of employment. Conclusions: Individuals with SCI who are successful in working following injury must determine how to perform the behaviors necessary to manage their health and prevent emotional or physical complications. The emotional consequences of SCI must be recognized and addressed and specific behaviors enacted in order to optimize employment outcomes.

'I love nursing, but..'- qualitative findings from Australian aged-care nurses about their intrinsic, extrinsic and social work values.

PubMed

Tuckett, Anthony; Parker, Deborah; Eley, Robert M; Hegney, Desley

2009-12-01

Aim.  The aim of this qualitative analysis - a component of a larger survey study, was to provide insights and understandings about intrinsic and extrinsic work values for nurses in aged-care. Background.  Intrinsic and extrinsic work values impact on nurses' job satisfaction and ultimately nursing retention. This study contributes further to knowledge development in this area by building on a previous work values study in aged-care nursing. Methods.  This paper presents the qualitative research findings from the final open-ended question from a survey of nurses employed in the aged-care sector in the State of Queensland, Australia in 2007. Data from a cohort of 105 aged care sector nurses was analysed relying on deductive content analysis. Findings.  Two intrinsic work values emerged - low morale and images of nursing and two extrinsic work values emerged - remuneration and working conditions. The work value 'working conditions' comprised four aspects of aged-care work, specifically staff turnover, workplace violence, care team membership specifically the Assistants-in-Nursing and paperwork. A single social workplace value 'support by management' is discussed as identified as important to these nurses. Conclusion.  Qualitative insights into aged-care nurses' intrinsic and extrinsic work values suggest that work satisfaction is low. Workforce policy makers and employers of nurses in aged-care need to comprehend the relationship between job satisfaction, retention and work values. Relevance to clinical practice.  These findings have implications for recruitment, retention and workforce planning within the aged-care environment. © 2009 Blackwell Publishing Ltd.

A review of the use of a systematic observation method in coaching research between 1997 and 2016.

PubMed

Cope, Ed; Partington, Mark; Harvey, Stephen

2017-10-01

A systematic observation method has been one of the most popularly employed methods in coaching research. Kahan's review of this method conducted between 1975 and 1997 highlighted the key trends in this research, and offered methodological guidance for researchers wishing to use this method in their research. The purpose of this review was to provide an update of the use of a systematic observation method in coaching research and assess the extent to which the calls made by Kahan have been addressed. While in some respect this field of study has progressed (i.e., the introduction of qualitative methods), researchers adopting this method have failed to attend to many of the issues Kahan raised. For this method to continue to make a positive contribution towards the coaching research literature, researchers need to more critically reflect on how and why they are employing this method. At present, some of the decisions made by researchers who have conducted work in this area are not justified with a rationale. It is our intention that this review will serve as guidance for researchers and practitioners, and editors and reviewers of journals when attempting to assess the quality of this type of work.

A qualitative inquiry of Latino immigrants' work experiences in the Midwest.

PubMed

Flores, Lisa Y; Mendoza, Monique M; Ojeda, Lizette; He, Yuhong; Meza, Rocio Rosales; Medina, Veronica; Ladehoff, Julie Wagner; Jordan, Shiloh

2011-10-01

Latino immigrants are the largest source of immigrant workers in the United States. In this study, 11 first-generation Latino immigrants (8 men, 3 women) living in the Midwest were interviewed about their work experiences. Interview data were analyzed using consensual qualitative research methods (Hill, Thompson, & Williams, 1997). Five domains associated with the data included work for survival and power, work for social connections, work as self-determination, work barriers in the Midwest, and access to work in the Midwest. We identify ways in which vocational psychologists can intervene to work effectively with Latino newcomers seeking employment in the United States and to support their transition into new settlement communities. Suggestions for future research with immigrant workers are discussed.

Telephone-delivered problem-solving training after mild traumatic brain injury: Qualitative analysis of service members' perceptions.

PubMed

Brockway, Jo Ann; St De Lore, Jef; Fann, Jesse R; Hart, Tessa; Hurst, Samantha; Fey-Hinckley, Sara; Savage, Jocelyn; Warren, Michael; Bell, Kathleen R

2016-08-01

The purpose of this study was to identify the specific reasons for service members' satisfaction or dissatisfaction with problem-solving training (PST), telephone delivery, and other aspects of a telephone-delivered PST intervention in order to determine what might enhance this approach for future clinical use. Standard qualitative methods were employed, using a "process" coding strategy to explore the conceptual perceptions of the intervention experience as suggested by the data recorded from final telephone interviews of 80 service members who participated in a randomized controlled trial evaluating the efficacy of telephone-delivered PST after having sustained concussions or mild traumatic brain injuries during recent (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Extending a model of precarious employment: A qualitative study of immigrant workers in Spain.

PubMed

Porthé, Victoria; Ahonen, Emily; Vázquez, M Luisa; Pope, Catherine; Agudelo, Andrés Alonso; García, Ana M; Amable, Marcelo; Benavides, Fernando G; Benach, Joan

2010-04-01

Since the 1980s, changes in the labor market have modified power relations between capital and labor, leading to greater levels of precarious employment among workers. Globalization has led to a growth in migration, as people leave their countries in search of work. We aimed to describe the dimensions of precarious employment for immigrant workers in Spain. Qualitative study using analytic induction. Criterion sampling was used to recruit 129 immigrant workers in Spain with documented and undocumented administrative status. Data quality was ensured by triangulation. Immigrant workers reported that precarious employment is characterized by high job instability, a lack of power for negotiating employment conditions, and defenselessness against high labor demands. They described insufficient wages, long working hours, limited social benefits, and difficulty in exercising their rights. Undocumented workers reported greater defenselessness and worse employment conditions. This study allowed us to describe the dimensions of precarious employment in immigrant workers. (c) 2010 Wiley-Liss, Inc.

"A Child Is Also a Teacher": Exploring the Potential for Children as Change Agents in the Context of a School-Based WASH Intervention in Rural Eastern Zambia

ERIC Educational Resources Information Center

Bresee, S.; Caruso, B. A.; Sales, J.; Lupele, J.; Freeman, M. C.

2016-01-01

As part of water, sanitation and hygiene interventions in low-income settings, it is frequently assumed that pupils can disseminate information and catalyze change at home, yet this assumption has not been rigorously assessed. We employed qualitative research methods in two phases to assess the potential for children to be change agents in five…

According to the Opinions of Teachers of Individuals with Intellectual Disabilities: What Are the Sexual Problems of Students with Special Education Needs? How Should Sexual Education Be Provided for Them?

ERIC Educational Resources Information Center

Girgin-Büyükbayraktar, Çagla; Konuk-Er, Rukiye; Kesici, Sahin

2017-01-01

The purpose of this research is to determine what sexual problems that individuals with special educations needs have and how to provide sexual education for these students, depending on the opinions of the teachers of mentally handicapped individuals. The qualitative research technique was employed in this research. Purposeful sampling method was…

Identifying tacit strategies in aircraft maneuvers

NASA Technical Reports Server (NTRS)

Lewis, Charles M.; Heidorn, P. B.

1991-01-01

Two machine-learning methods are presently used to characterize the avoidance strategies used by skilled pilots in simulated aircraft encounters, and a general framework for the characterization of the strategic components of skilled behavior via qualitative representation of situations and responses is presented. Descriptions of pilot maneuvers that were 'conceptually equivalent' were ascertained by a concept-learning algorithm in conjunction with a classifier system that employed a generic algorithm; satisficing and 'buggy' strategies were thereby revealed.

Validation of the individualised neuromuscular quality of life for the USA with comparison of the impact of muscle disease on those living in USA versus UK

PubMed Central

2011-01-01

Background The Individualised Neuromuscular Quality of Life (INQoL) questionnaire is a published muscle disease specific measure of QoL that has been validated using both qualitative and quantitative methods in a United Kingdom population of adults with muscle disease. If INQoL is to be used in other countries it needs to be linguistically and culturally validated for those countries. It may be important to understand any cultural differences in how patients rate their QoL when applying QoL measures in multi-national clinical trials. Methods We conducted a postal survey of QoL issues in US adults with muscle disease using an agreed translation, from UK to US English, of the same questionnaire as was used in the original construction of INQoL. This questionnaire included an opportunity for free text comments on any aspects of QoL that might not have been covered by the questionnaire. We examined the responses using both quantitative and qualitative approaches. The frequency of the responses in US versus UK populations was compared using appropriate correlation tests and Rasch analysis. A phenomenological approach was used to guide the qualitative analysis and facilitate the exploration of patients' perceptions and experiences. Results The US survey received 333 responses which were compared with 251 UK survey responses. We found that INQoL domains covered all the issues raised by US subjects with no additional domains required. The experiences of those with muscle disease were remarkably similar in the US and UK but there were differences related to the impact of muscle disease on relationships and on employment which was greater for those living in the United States. The greater impact on employment was associated with a higher importance rating given to employment in the US. This may reflect the lower level of financial support for those who are unemployed, and the loss of employment related health benefits. Conclusions INQoL is appropriate for use in US population but there may be differences in the importance that US subject attach to certain aspects of QoL that could be the basis for further study. If these differences are confirmed then this may have implications for the interpretation of QoL outcomes in multi-national trials. PMID:22177525

Barriers and facilitators associated with return to work after stroke: a qualitative meta-synthesis.

PubMed

Brannigan, Colm; Galvin, Rose; Walsh, Mary E; Loughnane, Cliona; Morrissey, Emma-Jane; Macey, Chris; Delargy, Mark; Horgan, N Frances

2017-02-01

To enhance the employment outcomes of individuals who experience a stroke, it is essential to understand the factors that determine successful return to work. The aim of this systematic review was to examine barriers to and facilitators of return to work after stroke from the perspective of people with stroke through the process of a qualitative meta-synthesis. A systematic literature search was conducted. Studies that employed qualitative methods to explore the experiences of individuals with stroke around return to work after stroke were included. The methodological quality of the studies was assessed by two independent reviewers. Overarching themes, concepts and interpretations were extracted from each individual study, compared and meta-synthesized. Fifteen studies were included and the overall methodological quality of the studies was good. Four broad themes emerged as factors associated with return to work after stroke. These included (i) the nature of the effects of stroke, (ii) the preparatory environment, (iii) personal coping strategies and internal challenges and (iv) the meaning of work. Return to work after stroke is a complex process which can be facilitated or impeded by organizational, social or personal factors, as well as accessibility to appropriate services. Implications for Rehabilitation Following a period of dedicated inpatient rehabilitation, there is a need to integrate community-support services to optimize return to work among stroke survivors. A dedicated community stroke support liaison officer may help to facilitate the transition between the hospital and the community and workplace environment. Education provided by healthcare professionals is necessary in the community and the workplace to ensure that family, friends and employers are aware of the impairments, activity limitations and participation restrictions of the stroke survivor.

Conducting Qualitative Research on Desertification in Western Lesvos, Greece

ERIC Educational Resources Information Center

Iosifides, Theodoros; Politidis, Theodoros

2005-01-01

The main aim of this article is to present some critical methodological strategies employed in a qualitative research study on local socioeconomic development and desertification in western Lesvos, Greece. Through in-depth qualitative interviews with local producers in western Lesvos, Greece, an effort was made to identify and analyze the links…

Reliability assessments in qualitative health promotion research.

PubMed

Cook, Kay E

2012-03-01

This article contributes to the debate about the use of reliability assessments in qualitative research in general, and health promotion research in particular. In this article, I examine the use of reliability assessments in qualitative health promotion research in response to health promotion researchers' commonly held misconception that reliability assessments improve the rigor of qualitative research. All qualitative articles published in the journal Health Promotion International from 2003 to 2009 employing reliability assessments were examined. In total, 31.3% (20/64) articles employed some form of reliability assessment. The use of reliability assessments increased over the study period, ranging from <20% in 2003/2004 to 50% and above in 2008/2009, while at the same time the total number of qualitative articles decreased. The articles were then classified into four types of reliability assessments, including the verification of thematic codes, the use of inter-rater reliability statistics, congruence in team coding and congruence in coding across sites. The merits of each type were discussed, with the subsequent discussion focusing on the deductive nature of reliable thematic coding, the limited depth of immediately verifiable data and the usefulness of such studies to health promotion and the advancement of the qualitative paradigm.

The UK-SEA-ME Psychosocial-Cultural Cancer Research Network: setting the stage for applied qualitative research on cancer health behaviour in southeast Asia and the Middle East.

PubMed

Lim, Jennifer N W

2011-01-01

Psychosocial and cultural factors influencing cancer health behaviour have not been systematically investigated outside the western culture, and qualitative research is the best approach for this type of social research. The research methods employed to study health problems in Asia predominantly are quantitative techniques. The set up of the first psychosocial cancer research network in Asia marks the beginning of a collaboration to promote and spearhead applied qualitative healthcare research in cancer in the UK, Southeast Asia and the Middle East. This paper sets out the rationale, objectives and mission for the UK-SEA-ME Psychosocial-Cultural Cancer Research Network. The UK-SEA-ME network is made up of collaborators from the University of Leeds (UK), the University of Malaya (Malaysia), the National University of Singapore (Singapore) and the University of United Arab Emirates (UAE). The network promotes applied qualitative research to investigate the psychosocial and cultural factors influencing delayed and late presentation and diagnosis for cancer (breast cancer) in partner countries, as well as advocating the use of the mixed-methods research approach. The network also offers knowledge transfer for capacity building within network universities. The mission of the network is to improve public awareness about the importance of early management and prevention of cancer through research in Asia.

Stand by Me: Qualitative Insights into the Ease of Use of Adjustable Workstations

PubMed Central

Leavy, Justine; Jancey, Jonine

2016-01-01

Background Office workers sit for more than 80% of the work day making them an important target for work site health promotion interventions to break up prolonged sitting time. Adjustable workstations are one strategy used to reduce prolonged sitting time. This study provides both an employees' and employers' perspective into the advantages, disadvantages, practicality and convenience of adjustable workstations and how movement in the office can be further supported by organisations. Methods This qualitative study was part of the Uprising pilot study. Employees were from the intervention arm of a two group (intervention n = 18 and control n = 18) study. Employers were the immediate line-manager of the employee. Data were collected via employee focus groups (n = 17) and employer individual interviews (n = 12). The majority of participants were female (n = 18), had healthy weight, and had a post-graduate qualification. All focus group discussions and interviews were recorded, transcribed verbatim and the data coded according to the content. Qualitative content analysis was conducted. Results Employee data identified four concepts: enhanced general wellbeing; workability and practicality; disadvantages of the retro-fit; and triggers to stand. Most employees (n = 12) reported enhanced general well-being, workability and practicality included less email exchange and positive interaction (n = 5), while the instability of the keyboard a commonly cited disadvantage. Triggers to stand included time and task based prompts. Employer data concepts included: general health and wellbeing; work engagement; flexibility; employee morale; and injury prevention. Over half of the employers (n = 7) emphasised back care and occupational health considerations as important, as well as increased level of staff engagement and strategies to break up prolonged periods of sitting. Discussion The focus groups highlight the perceived general health benefits from this short intervention, including opportunity to sit less and interact in the workplace, creating an ‘energised’ work environment. The retro-fit workstation and keyboard platform provided challenges for some participants. Supervisors emphasised injury prevention and employee morale as two important by products of the adjustable workstation. These were not mentioned by employees. They called for champions to advocate for strategies to break up prolonged sitting. Implications The findings of this novel research from both the employee and employer perspective may support installation of adjustable workstations as one component of a comprehensive approach to improve the long term health of employees. PMID:29546187

A novel organic solvent-based coupling method for the preparation of covalently immobilized proteins on gold.

PubMed Central

Parker, M. C.; Patel, N.; Davies, M. C.; Roberts, C. J.; Tendler, S. J.; Williams, P. M.

1996-01-01

A novel organic solvent-based coupling method has been developed for the covalent immobilization of biological material to gold surfaces. The method employs the polar organic solvent anhydrous 2,2,2-trifluoroethanol as the reaction medium and involves dissolution of the protein (catalase) in the solvent allowing protein coupling to proceed under basic conditions in a dry organic environment. The advantage of this method is that protein attachment is favored over hydrolysis of the coupling reagent. We have shown qualitatively and quantitatively that following attachment to the gold surface a significant proportion of the enzyme catalase remains catalytically active (at least 20-31%). PMID:8931151

Bioethics methods in the ethical, legal, and social implications of the human genome project literature.

PubMed

Walker, Rebecca L; Morrissey, Clair

2014-11-01

While bioethics as a field has concerned itself with methodological issues since the early years, there has been no systematic examination of how ethics is incorporated into research on the Ethical, Legal and Social Implications (ELSI) of the Human Genome Project. Yet ELSI research may bear a particular burden of investigating and substantiating its methods given public funding, an explicitly cross-disciplinary approach, and the perceived significance of adequate responsiveness to advances in genomics. We undertook a qualitative content analysis of a sample of ELSI publications appearing between 2003 and 2008 with the aim of better understanding the methods, aims, and approaches to ethics that ELSI researchers employ. We found that the aims of ethics within ELSI are largely prescriptive and address multiple groups. We also found that the bioethics methods used in the ELSI literature are both diverse between publications and multiple within publications, but are usually not themselves discussed or employed as suggested by bioethics method proponents. Ethics in ELSI is also sometimes undistinguished from related inquiries (such as social, legal, or political investigations). © 2013 John Wiley & Sons Ltd.

BIOETHICS METHODS IN THE ETHICAL, LEGAL, AND SOCIAL IMPLICATIONS OF THE HUMAN GENOME PROJECT LITERATURE

PubMed Central

Walker, Rebecca; Morrissey, Clair

2013-01-01

While bioethics as a field has concerned itself with methodological issues since the early years, there has been no systematic examination of how ethics is incorporated into research on the Ethical, Legal and Social Implications (ELSI) of the Human Genome Project. Yet ELSI research may bear a particular burden of investigating and substantiating its methods given public funding, an explicitly cross-disciplinary approach, and the perceived significance of adequate responsiveness to advances in genomics. We undertook a qualitative content analysis of a sample of ELSI publications appearing between 2003-2008 with the aim of better understanding the methods, aims, and approaches to ethics that ELSI researchers employ. We found that the aims of ethics within ELSI are largely prescriptive and address multiple groups. We also found that the bioethics methods used in the ELSI literature are both diverse between publications and multiple within publications, but are usually not themselves discussed or employed as suggested by bioethics method proponents. Ethics in ELSI is also sometimes undistinguished from related inquiries (such as social, legal, or political investigations). PMID:23796275

Employers' views on the promotion of workplace health and wellbeing: a qualitative study.

PubMed

Pescud, Melanie; Teal, Renee; Shilton, Trevor; Slevin, Terry; Ledger, Melissa; Waterworth, Pippa; Rosenberg, Michael

2015-07-11

The evidence surrounding the value of workplace health promotion in positively influencing employees' health and wellbeing via changes to their health behaviours is growing. The aim of the study was to explore employers' views on the promotion of workplace health and wellbeing and the factors affecting these views. Using a qualitative phenomenological approach, 10 focus groups were conducted with employers selected from a range of industries and geographical locations within Western Australia. The total sample size was 79. Three factors were identified: employers' conceptualization of workplace health and wellbeing; employers' descriptions of (un)healthy workers and perceptions surrounding the importance of healthy workers; and employers' beliefs around the role the workplace should play in influencing health. Progress may be viable in promoting health and wellbeing if a multifaceted approach is employed taking into account the complex factors influencing employers' views. This could include an education campaign providing information about what constitutes health and wellbeing beyond the scope of occupational health and safety paradigms along with information on the benefits of workplace health and wellbeing aligned with perceptions relating to healthy and unhealthy workers.

Qualitative Analysis of Analgesic Tablets: An Experiment Employing High Pressure Liquid Chromatography.

ERIC Educational Resources Information Center

Beaver, Rodney W.; And Others

1983-01-01

Describes an experiment on the qualitative analysis of several over-the-counter analgesic tablets. Background information, procedures used (including high pressure liquid chromatography), and typical student results are included. (JN)

Consideration of the influence of place on access to employment for persons with serious mental illness in northeastern Ontario.

PubMed

Rebeiro Gruhl, K L; Kauppi, C; Montgomery, P; James, S

2012-01-01

Despite increasing attention to employment within the mental health sector, reports indicate that people with serious mental illness (SMI) continue to experience limited employment success in the province of Ontario, Canada. Research specifies that people with SMI who live in rural places are less likely than those living in urban centers to have access to satisfactory employment services or to become gainfully employed. The objective of this study was to examine access to employment from the perspectives of people with SMI, mental health and vocational service providers, and decision-makers, and to explore whether place influenced their access to work in northeastern Ontario. A qualitative case study using community-based participatory research methods was chosen to examine the experience of access to competitive employment in two northeastern Ontario communities. The cases selected for study were two geographic areas in northeastern Ontario which provided best-practice, mental health services to persons with SMI. Community-based site partners advertised and recruited participants, and a consumer advisory provided input on key stakeholders, questions, findings and the study action plan. The study findings were informed by individual and group interviews conducted with 46 individuals who resided in both rural and urban settings in the case communities, and feedback from 49 participants who attended town hall forums for presentation of study findings and development of an action plan. The qualitative data was supported by a secondary data source reporting on the employment outcomes of 4112 people with SMI who received disability income support and who resided in the case communities. Qualitative data were analyzed inductively, and categories and themes were developed. Findings were member checked with all informants and town hall participants in each case community. This article draws on the findings of a larger study and reports on the influence of place to the low employment success experienced by people with SMI who reside in the case communities; 91.3% of those receiving disability income support are unemployed, and rural residents experience higher levels of unemployment than those in urban places. Place was found to influence access to employment in five ways: by limited access to employment support services in rural places, and to recommended ratios in urban places; by the use of different models and practices that were inconsistent with best practices for people with SMI; by the lack of a plan for the implementation of employment services in the case communities; by limited use of the available, dedicated vocational resources for employment purposes; and by inadequate supports provided to persons with SMI who wish to enter the workforce. The results also underscore how people with SMI continue to be perceived negatively regarding their capacity for employment. Such stereotypical attitudes additionally contributed to employment marginalization of people with SMI from the workforce, especially in rural communities. The study highlights the influence of geography and human resources to the implementation of best practice employment services and supports for persons with SMI. Important policy implications include the need to consider place when implementing evidence-based practices in places where geography, distance and human health resources limit the communities' capacity to successfully do so. The study also underscores the need to build community capacity for supported employment, especially in rural places, in order to improve the participation of people with SMI in employment, and subsequently, to help shift the communities' thinking about their capacity for work.

Friction-term response to boundary-condition type in flow models

USGS Publications Warehouse

Schaffranek, R.W.; Lai, C.

1996-01-01

The friction-slope term in the unsteady open-channel flow equations is examined using two numerical models based on different formulations of the governing equations and employing different solution methods. The purposes of the study are to analyze, evaluate, and demonstrate the behavior of the term in a set of controlled numerical experiments using varied types and combinations of boundary conditions. Results of numerical experiments illustrate that a given model can respond inconsistently for the identical resistance-coefficient value under different types and combinations of boundary conditions. Findings also demonstrate that two models employing different dependent variables and solution methods can respond similarly for the identical resistance-coefficient value under similar types and combinations of boundary conditions. Discussion of qualitative considerations and quantitative experimental results provides insight into the proper treatment, evaluation, and significance of the friction-slope term, thereby offering practical guidelines for model implementation and calibration.

The influence of distinct types of aquatic vegetation on the flow field

NASA Astrophysics Data System (ADS)

Valyrakis, Manousos; Barcroft, Stephen; Yagci, Oral

2014-05-01

The Sustainable management of fluvial systems dealing with flood prevention, erosion protection and restoration of rivers and estuaries requires implementation of soft/green-engineering methods. In-stream aquatic vegetation can be regarded as one of these as it plays an important role for both river ecology (function) and geomorphology (form). The goal of this research is to offer insight gained from pilot experimental studies on the effects of a number of different elements modeling instream, aquatic vegetation on the local flow field. It is hypothesized that elements of the same effective "blockage" area but of distinct characteristics (structure, porosity and flexibility), will affect both the mean and fluctuating levels of the turbulent flow to a different degree. The above hypothesis is investigated through a set of rigorous set of experimental runs which are appropriately designed to assess the variability between the interaction of aquatic elements and flow, both quantitatively and qualitatively. In this investigation three elements are employed to model aquatic vegetation, namely a rigid cylinder, a porous but rigid structure and a flexible live plant (Cupressus Macrocarpa). Firstly, the flow field downstream each of the mentioned elements was measured under steady uniform flow conditions employing acoustic Doppler velocimetry. Three-dimensional flow velocities downstream the vegetation element are acquired along a measurement grid extending about five-fold the element's diameter. These measurements are analyzed to develop mean velocity and turbulent intensity profiles for all velocity components. A detailed comparison between the obtained results is demonstrative of the validity of the above hypothesis as each of the employed elements affects in a different manner and degree the flow field. Then a flow visualization technique, during which fluorescent dye is injected upstream of the element and images are captured for further analysis and comparison, was employed to visualize the flow structures shed downstream the aquatic elements. This method allows to further observe qualitatively and visually identify the different characteristics of the eddies advected downstream, conclusively confirming the results of the aforementioned experimental campaign.

Clarifying Evidence-Based Medicine in Educational and Therapeutic Experiences of Clinical Faculty Members: A Qualitative Study in Iran

PubMed Central

Safari, Yahya

2015-01-01

Introduction: Although evidence-based medicine has been a significant part of recent research efforts to reform the health care system, it requires an assessment of real life community and patient. The present study strives to clarify the concept of evidence-based medicine in educational and therapeutic experiences of clinical faculty members of Kermanshah University of Medical Sciences (2014). Materials and Methods: It was a qualitative study of phenomenology. The population consists of 12 clinical faculty members of Kermanshah University Medical Sciences. Sampling was carried out using a purposeful method. Sample volume was determined using adequacy of samples’ law. Data gathering occurred through semi-structured interviews. Collaizzi pattern was employed for data interpretation concurrent with data gathering. Results: interpreting the data, three main themes were extracted. They include: 1. Unawareness and disuse (unaware of the concept, disuse, referral to colleagues, experiment prescription) 2. Conscious or unconscious use (using journals and scientific websites, aware of the process). 3. Beliefs (belief or disbelief in necessity). Conclusion: It sounds essential to change the behavior of clinical faculty members from passive to active with respect to employing evidence-based medicine as well as to alter negative attitudes into positive ones. In so doing, systematic training program aiming at behavior changing is necessary. Also, providing dissent facilities and infrastructures and removing barriers to the use of EBM can be effective. PMID:26153205

Therapeutic Jurisprudence in Health Research: Enlisting Legal Theory as a Methodological Guide in an Interdisciplinary Case Study of Mental Health and Criminal Law.

PubMed

Ferrazzi, Priscilla; Krupa, Terry

2015-09-01

Studies that seek to understand and improve health care systems benefit from qualitative methods that employ theory to add depth, complexity, and context to analysis. Theories used in health research typically emerge from social science, but these can be inadequate for studying complex health systems. Mental health rehabilitation programs for criminal courts are complicated by their integration within the criminal justice system and by their dual health-and-justice objectives. In a qualitative multiple case study exploring the potential for these mental health court programs in Arctic communities, we assess whether a legal theory, known as therapeutic jurisprudence, functions as a useful methodological theory. Therapeutic jurisprudence, recruited across discipline boundaries, succeeds in guiding our qualitative inquiry at the complex intersection of mental health care and criminal law by providing a framework foundation for directing the study's research questions and the related propositions that focus our analysis. © The Author(s) 2014.

Seasonal variation of food security among the Batwa of Kanungu, Uganda.

PubMed

Patterson, Kaitlin; Berrang-Ford, Lea; Lwasa, Shuaib; Namanya, Didacus B; Ford, James; Twebaze, Fortunate; Clark, Sierra; Donnelly, Blánaid; Harper, Sherilee L

2017-01-01

Climate change is projected to increase the burden of food insecurity (FI) globally, particularly among populations that depend on subsistence agriculture. The impacts of climate change will have disproportionate effects on populations with higher existing vulnerability. Indigenous people consistently experience higher levels of FI than their non-Indigenous counterparts and are more likely to be dependent upon land-based resources. The present study aimed to understand the sensitivity of the food system of an Indigenous African population, the Batwa of Kanungu District, Uganda, to seasonal variation. A concurrent, mixed methods (quantitative and qualitative) design was used. Six cross-sectional retrospective surveys, conducted between January 2013 and April 2014, provided quantitative data to examine the seasonal variation of self-reported household FI. This was complemented by qualitative data from focus group discussions and semi-structured interviews collected between June and August 2014. Ten rural Indigenous communities in Kanungu District, Uganda. FI data were collected from 130 Indigenous Batwa Pygmy households. Qualitative methods involved Batwa community members, local key informants, health workers and governmental representatives. The dry season was associated with increased FI among the Batwa in the quantitative surveys and in the qualitative interviews. During the dry season, the majority of Batwa households reported greater difficulty in acquiring sufficient quantities and quality of food. However, the qualitative data indicated that the effect of seasonal variation on FI was modified by employment, wealth and community location. These findings highlight the role social factors play in mediating seasonal impacts on FI and support calls to treat climate associations with health outcomes as non-stationary and mediated by social sensitivity.

Employer reasons for failing to report eligible workers’ compensation claims in the BLS survey of occupational injuries and illnesses

PubMed Central

Wuellner, Sara E.; Bonauto, David K.

2016-01-01

Background Little research has been done to identify reasons employers fail to report some injuries and illnesses in the Bureau of Labor Statistics Survey of Occupational Injuries and Illnesses (SOII). Methods We interviewed the 2012 Washington SOII respondents from establishments that had failed to report one or more eligible workers’ compensation claims in the SOII about their reasons for not reporting specific claims. Qualitative content analysis methods were used to identify themes and patterns in the responses. Results Non‐compliance with OSHA recordkeeping or SOII reporting instructions and data entry errors led to unreported claims. Some employers refused to include claims because they did not consider the injury to be work‐related, despite workers’ compensation eligibility. Participant responses brought the SOII eligibility of some claims into question. Conclusion Systematic and non‐systematic errors lead to SOII underreporting. Insufficient recordkeeping systems and limited knowledge of reporting requirements are barriers to accurate workplace injury records. Am. J. Ind. Med. 59:343–356, 2016. © 2016 The Authors. American Journal of Industrial Medicine Published by Wiley Periodicals, Inc. PMID:26970051

The context of employment discrimination: interpreting the findings of a field experiment.

PubMed

Midtbøen, Arnfinn H

2015-03-01

Although field experiments have documented the contemporary relevance of discrimination in employment, theories developed to explain the dynamics of differential treatment cannot account for differences across organizational and institutional contexts. In this article, I address this shortcoming by presenting the main empirical findings from a multi-method research project, in which a field experiment of ethnic discrimination in the Norwegian labour market was complemented with forty-two in-depth interviews with employers who were observed in the first stage of the study. While the experimental data support earlier findings in documenting that ethnic discrimination indeed takes place, the qualitative material suggests that theorizing in the field experiment literature have been too concerned with individual and intra-psychic explanations. Discriminatory outcomes in employment processes seems to be more dependent on contextual factors such as the number of applications received, whether requirements are specified, and the degree to which recruitment procedures are formalized. I argue that different contexts of employment provide different opportunity structures for discrimination, a finding with important theoretical and methodological implications. © London School of Economics and Political Science 2014.

Binding of mouse immunoglobulin G to polylysine-coated glass substrate for immunodiagnosis

NASA Astrophysics Data System (ADS)

Vashist, Sandeep Kumar; Tewari, Rupinder; Bajpai, Ram Prakash; Bharadwaj, Lalit Mohan; Raiteri, Roberto

2006-12-01

We report a method for immobilizing mouse immunoglobulin G (IgG) on polylysine-coated glass substrate for immunodiagnostic applications. Mouse IgG molecules were immobilized on polylysine-coated glass substrate employing 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide hydrochloride (EDC) and protein A. The amino groups of the polylysine-coated glass slide were cross linked to the carboxyl groups of protein A employing EDC crosslinker. Protein A was employed as it binds to the constant Fc region of antibodies keeping their antigen binding sites on the variable F ab region free to bind to antigens. The qualitative analysis of surface immobilized mouse IgG was done by fluorescent microscopy employing fluorescein isothiocyanate (FITC) labeled mouse IgG molecules. The immobilization densities of protein A and mouse IgG were determined by 3, 3', 4, 4'-tetramethyl benzidine (TMB) substrate assay employing horse radish peroxidise labelled molecules and were found to be 130 +/- 17 ng/cm2 and 596 +/- 31 ng/cm2 respectively. The biomolecular coatings analyzed by atomic force microscopy (AFM) were found to be uniform.

Experiences at menopause of women in a non-English-speaking community: a qualitative study.

PubMed

Komesaroff, P A; Kafanelis, B; Black, C; Cable, V; Sudhir, K; Daly, J

2002-03-01

It is important that clinicians appreciate the link between physiological disturbances and cultural meanings. The community surrounding the Baker Medical Research Institute in Melbourne, Australia includes a substantial number of women from a Greek-speaking background who attend the Menopause Clinic. To demonstrate how qualitative methodologies can assist with the development of clinical services by employing them to elucidate the role of cultural variables in the ways in which Greek women view menopause, aging, illness and medicine. This was a qualitative study employing in-depth interviews on five separate occasions over 2 years, analyzed with thematic and ethnographic content analysis. Subjects were 40 Greek-speaking women attending the Clinic, aged 45-60 years. There is an intricate association between experiences of the menopause and family relationships, problems raised by immigration and the cultural dislocation caused by it, beliefs and theories of the body, religion, and traditional approaches to healing and medicine. Many women had experienced unfavorable or unsatisfactory encounters with medicine in the past, reflecting lack of understanding of the women's experiences and failures of communication about clinical assessments and recommended treatments. Traditional therapies were often used without advising doctors. The study emphasizes the potential utility of qualitative research methods for improving clinical practice by elaborating the specific requirements of particular groups, and thereby allowing doctors to deliver services that are more acceptable to patients from both a cultural and an ethical point of view, and also more effective. The process established for the evolution of our clinic may serve as a model for other clinics seeking to direct themselves to the needs of particular social groups or communities.

Clinician and Parent Perspectives on Parent and Family Contextual Factors that Impact Community Mental Health Services for Children with Behavior Problems

PubMed Central

Jenkins, Melissa M.; Brookman-Frazee, Lauren

2010-01-01

The present study employed qualitative methods to examine multiple stakeholder perspectives regarding the role of parent and family contextual factors on community child mental health treatment for children with behavior problems. Findings suggest agreement between clinicians and parents on the number, types and importance of parent and family factors in children’s mental health services; however, stakeholders differed in reports of which factors were most salient. Specifically, clinicians endorsed most factors as being equally salient, while parents described a few salient factors, with parental stress and inadequate social support being the most frequently discussed. These qualitative data further elucidate the context of community services and have implications for evidence-based practice implementation and improving community care. PMID:21170419

Alcohol Consumption Decisions among Nonabusing Drinkers Diagnosed with Hepatitis C: An Exploratory Sequential Mixed Methods Study

PubMed Central

Stoller, Eleanor Palo; Webster, Noah J.; Blixen, Carol E.; McCormick, Richard A.; Hund, Andrew J.; Perzynski, Adam T.; Kanuch, Stephanie W.; Thomas, Charles L.; Kercher, Kyle; Dawson, Neal V.

2009-01-01

Most studies of decisions to curtail alcohol consumption reflect experiences of abusing drinkers. We employ an exploratory sequential research design to explore the applicability of this research to the experience of nonabusing drinkers advised to curtail alcohol consumption after a Hepatitis C diagnosis. A qualitative component identified 17 new decision factors not reflected in an inventory of factors based on synthesis of existing scales. We triangulated qualitative data by supplementing semi-structured interviews with Internet postings. A quantitative component estimated prevalence and association with current drinking of these new decision factors. Patients who quit drinking tended to attribute post-diagnosis drinking to occasional triggers, whereas patients who were still drinking were more likely to endorse rationales not tied to specific triggers. PMID:20046861

PATIENT NAVIGATION MODERATES EMOTION AND INFORMATION DEMANDS OF CANCER TREATMENT: A QUALITATIVE ANALYSIS

PubMed Central

Rousseau, Sally J.; Humiston, Sharon G.; Yosha, Amy; Winters, Paul C.; Loader, Starlene; Luong, Vi; Schwartzbauer, Bonnie; Fiscella, Kevin

2014-01-01

Purpose Patient navigation is increasingly employed to guide patients through cancer treatment. We assessed the elements of navigation that promoted patients’ involvement in treatment among patients with breast and colorectal cancer that participated in a navigation study. Methods We conducted qualitative analysis of 28 audiotaped and transcribed semi-structured interviews of navigated and un-navigated cancer patients. Results Themes included feeling emotionally and cognitively overwhelmed and desire for a strong patient-navigator partnership. Both participants who were navigated and those who were not felt that navigation did or could help address their emotional, informational, and communicational needs. The benefits of logistical support were cited less often. Conclusions Findings underscore the salience of personal relationships between patients and navigators in meeting patients’ emotional and informational needs. PMID:24890503

EMPLOYMENT, FAMILY LEAVE, AND PARENTS OF NEWBORNS OR SERIOUSLY ILL CHILDREN

PubMed Central

Chung, Paul J.; Lui, Camillia K.; Cowgill, Burton O.; Hoffman, Geoffrey; Elijah, Jacinta; Schuster, Mark A.

2012-01-01

Objectives Parents of newborns and children with special health care needs (CSHCN) often experience conflict between employment and family responsibilities. Family leave benefits such as the federal Family and Medical Leave Act (FMLA) and California’s Paid Family Leave Insurance (PFLI) program help employed parents miss work to bond with a newborn or care for an ill child. Use of these benefits, however, is rare among mothers of CSHCN and fathers in general, and limited even among mothers of newborns. We explored barriers to and experiences with leave-taking among parents of newborns and CSHCN. Methods We conducted semi-structured qualitative interviews in 2008 with 10 mothers and 10 fathers of newborns and 10 mothers and 10 fathers of CSHCN in Los Angeles to explore their need for and experiences with family leave. Qualitative analytical techniques were used to identify themes in the transcripts. Results All parents reported difficulties in accessing and using benefits, including lack of knowledge by employers, complexity of rules and processes, and inadequacy of the benefits themselves. Parents of CSHCN also described being too overwhelmed to rapidly seek and process information in the setting of urgent and often unexpected health crises. Most parents expressed a clear desire for expert guidance and saw hospitals and clinics as potentially important providers. Conclusions Even when parents are aware of family leave options, substantial barriers prevent many, especially parents of CSHCN, from learning about or applying for benefits. Clinics and hospitals might be opportune settings to reach vulnerable parents at times of need. PMID:22459063

Physical Activity Promotion in Call Centres: Employers' Perspectives

ERIC Educational Resources Information Center

Renton, Sheila J.; Lightfoot, Nancy E.; Maar, Marion A.

2011-01-01

This study followed a predominantly qualitative approach to explore the perspectives of employers in Sudbury, Ontario, Canada, call centres (CCs) regarding physical activity (PA) promotion in workplaces, by identifying current practices and employers' motivation to promote PA, as well as perceived facilitators and barriers. In-depth interviews…

Radical scavenging activity and LC-MS metabolic profiling of petals, stamens, and flowers of Crocus sativus L.

PubMed

Montoro, Paola; Maldini, Mariateresa; Luciani, Leonilda; Tuberoso, Carlo I G; Congiu, Francesca; Pizza, Cosimo

2012-08-01

Radical scavenging activities of Crocus sativus petals, stamens and entire flowers, which are waste products in the production of the spice saffron, by employing ABTS radical scavenging method, were determined. At the same time, the metabolic profiles of different extract (obtained by petals, stamens and flowers) were obtained by LC-ESI-IT MS (liquid chromatography coupled with electrospray mass spectrometry equipped with Ion Trap analyser). LC-ESI-MS is a techniques largely used nowadays for qualitative fingerprint of herbal extracts and particularly for phenolic compounds. To compare the different extracts under an analytical point of view a specific method for qualitative LC-MS analysis was developed. The high variety of glycosylated flavonoids found in the metabolic profiles could give value to C. sativus petals, stamens and entire flowers. Waste products obtained during saffron production, could represent an interesting source of phenolic compounds, with respect to the high variety of compounds and their free radical scavenging activity. © 2012 Institute of Food Technologists®

Work resumption at the price of distrust: a qualitative study on return to work legislation in the Netherlands

PubMed Central

2013-01-01

Background Return to work (RTW) after sick leave is considered necessary to support the employees’ health. Cooperation between employees and employers may encourage employees’ RTW, but is hampered by bottlenecks that we do not completely understand. Dutch legislation means to support this cooperation and allows trying RTW during two years. The Resource Dependence Institutional Cooperation (RDIC) model has been developed for studying cooperation in public health. Study aims were to get insight into the degree of cooperation between Dutch sick-listed employees and employers, how this (lack of) cooperation can be understood, and how valid the RDIC model is for understanding this (lack of) cooperation. Methods This qualitative study was based on in-depth interviews with 8 employees and 8 employers. Employees reported sick for 1.5-20 months for various reasons. Interviews were analysed using an interpretative approach and pattern matching. Results Cooperation was lacking early during sick leave. Later on there were regular meetings, but employers decided about RTW without consulting the employees. Particularly employers were motivated to cooperate during the first year, while employees were especially motivated during the second. This could be understood by experienced dependence; employees (first year) and employers (second year) did not consider cooperation to be important for achieving medical recovery (employees) or RTW (employers). These divergent goals may be understood by personal norms about the timing of medical recovery and RTW. Legislation was particularly effective regarding employer behaviour in year 1 and employee behaviour in year 2. Employees distrusted their employers during the first year, while employers reported to distrust the employees during the second year. Besides, employees and employers experienced a moderate ability to cooperate. This could be understood particularly by having moderate knowledge about legislation. The RDIC model appeared to be valid to understand the cases studied, but the additional factor distrust also played a role. Conclusions Legislation appeared to support cooperation, but awareness of a mutual dependence, trust, knowledge about the legislation and personal norms regarding recovery and RTW are also important. Professionals such as occupational physicians should support this to attain a degree of cooperation that is necessary for effective RTW. PMID:23421974

Chaos control applied to cardiac rhythms represented by ECG signals

NASA Astrophysics Data System (ADS)

Borem Ferreira, Bianca; Amorim Savi, Marcelo; Souza de Paula, Aline

2014-10-01

The control of irregular or chaotic heartbeats is a key issue in cardiology. In this regard, chaos control techniques represent a good alternative since they suggest treatments different from those traditionally used. This paper deals with the application of the extended time-delayed feedback control method to stabilize pathological chaotic heart rhythms. Electrocardiogram (ECG) signals are employed to represent the cardiovascular behavior. A mathematical model is employed to generate ECG signals using three modified Van der Pol oscillators connected with time delay couplings. This model provides results that qualitatively capture the general behavior of the heart. Controlled ECG signals show the ability of the strategy either to control or to suppress the chaotic heart dynamics generating less-critical behaviors.

The ethical tightrope: politics of intimacy and consensual method in sexuality research.

PubMed

Zago, Luiz F; Holmes, Dave

2015-06-01

This paper seeks to analyze the construction of ethics in sexuality research in which qualitative methods are employed in the field of social sciences. Analyses are based on a bibliographic review of current discussions on research methods of queer theory and on the authors' own experiences of past research on sexuality. The article offers a theoretical perspective on the ways ethnography and in-depth interviews become methods that can rely on a consensual method and create a politics of intimacy between the researchers and research participants. The politics of intimacy may contribute to the production of a politically engaged knowledge while escaping from the moral matrix that usually governs the relationship between researchers and research participants. It is argued here that the researcher's sexed and gendered body matters for fieldwork; that the consensual method among participants may be employed in sexuality research as a fruitful tool; and that the relationships created among researchers and participants can pose a challenge to predetermined ethical guidelines in research. As a result, discussions problematize the existence of a politics of intimacy in sexuality research that is characterized by ethical relations among research participants. © 2014 John Wiley & Sons Ltd.

Design of a study evaluating the effects, health economics, and stakeholder perspectives of a multi-component occupational rehabilitation program with an added workplace intervention - a  study protocol.

PubMed

Rise, Marit B; Skagseth, Martin; Klevanger, Nina E; Aasdahl, Lene; Borchgrevink, Petter; Jensen, Chris; Tenggren, Hanne; Halsteinli, Vidar; Jacobsen, Trym N; Løland, Svein B; Johnsen, Roar; Fimland, Marius S

2018-02-05

Recent research has suggested that interventions at the workplace might be the most potent ingredient in return to work interventions, but few studies have investigated the different effects of workplace interventions as part of occupational rehabilitation programs. The comprehensive design described in this article includes effect (on return to work and health outcomes), and health economic evaluations of a workplace intervention added to a multicomponent rehabilitation program. Qualitative and mixed method studies will investigate sick-listed persons', rehabilitation therapists' and employers' perspectives on the usability and outcomes of the rehabilitation program and the workplace intervention. The program and intervention are provided to patients with musculoskeletal, psychological or general and unspecified diagnoses. The program is multi-component and includes Acceptance and Commitment Therapy, physical exercise, patient education and creating a plan for increased work participation. Persons who are employed, aged from 18 to 60 years, with a current sick leave status of 50% or more and a diagnosis within the musculoskeletal, psychological or general and unspecified chapters of International Classification of Primary Care-2 (ICPC-2) will be recruited to a researcher-blinded parallel-group randomized controlled trial. All participants take part in an in-patient occupational rehabilitation program, while the intervention group also takes part in an intervention at the workplace. The effect and economic evaluation will investigate the effect of the added workplace intervention. The primary outcome measures will be time until full sustainable return to work and total number of sickness absence days in the 12 months after inclusion. Health economic evaluations will investigate the cost-effectiveness and cost-utility. Qualitative studies will investigate rehabilitation therapists' experiences with working towards return to work within an ACT-approach and stakeholders' experiences with the workplace intervention. A mixed methods study will combine quantitative and qualitative findings on the participants' expectations and motivation for return to work. The outline of this comprehensive study could represent an important addition to the standard designs of return to work evaluation. The mixed methods design, with qualitative approaches as well as a rigorous randomized controlled trial, might prove useful to shed light on contextual factors. ClinicalTrials.gov : NCT02541890 . September 4, 2015.

International Experience and Graduate Employability: Stakeholder Perceptions on the Connection

ERIC Educational Resources Information Center

Crossman, Joanna Elizabeth; Clarke, Marilyn

2010-01-01

This paper reports the findings of an Australian qualitative study (N = 45) concerned with the way that employers, academics and students perceived connections between international experience and graduate employability. Drawing on the literature, the authors argue that increasing globalisation and internationalisation has heightened the need for…

Productivity Gains from Training: The Views of Employers and Stakeholders

ERIC Educational Resources Information Center

Menon, Maria Eliophotou

2013-01-01

The paper investigates the views of employers and stakeholders in Cyprus regarding the effect of training on productivity in their organisation. Qualitative research was used to collect information from 26 individuals who represented different types of employers (public sector institutions, semi-government institutions, small and large private…

Employer Incentives to Participate in a Comprehensive School-to-Work Transition Program.

ERIC Educational Resources Information Center

Klein, Steven G.

This report evaluated economic incentives for employer participation in a comprehensive school-to-work (STW) initiative. In general, the business, economic, and educational literature emphasizes quantifying the fiscal benefits of employer-sponsored training, although only qualitative outcomes are available for some programs. The literature…

Different integrated geophysical approaches to investigate archaeological sites in urban and suburban area.

NASA Astrophysics Data System (ADS)

Piro, Salvatore; Papale, Enrico; Zamuner, Daniela

2016-04-01

Geophysical methods are frequently used in archaeological prospection in order to provide detailed information about the presence of structures in the subsurface as well as their position and their geometrical reconstruction, by measuring variations of some physical properties. Often, due to the limited size and depth of an archaeological structure, it may be rather difficult to single out its position and extent because of the generally low signal-to-noise ratio. This problem can be overcome by improving data acquisition, processing techniques and by integrating different geophysical methods. In this work, two sites of archaeological interest, were investigated employing several methods (Ground Penetrating Radar (GPR), Electrical Resistivity Tomography (ERT), Fluxgate Differential Magnetic) to obtain precise and detailed maps of subsurface bodies. The first site, situated in a suburban area between Itri and Fondi, in the Aurunci Natural Regional Park (Central Italy), is characterized by the presence of remains of past human activity dating from the third century B.C. The second site, is instead situated in an urban area in the city of Rome (Basilica di Santa Balbina), where historical evidence is also present. The methods employed, allowed to determine the position and the geometry of some structures in the subsurface related to this past human activity. To have a better understanding of the subsurface, we then performed a qualitative and quantitative integration of this data, which consists in fusing the data from all the methods used, to have a complete visualization of the investigated area. Qualitative integration consists in graphically overlaying the maps obtained by the single methods; this method yields only images, not new data that may be subsequently analyzed. Quantitative integration is instead performed by mathematical and statistical solutions, which allows to have a more accurate reconstruction of the subsurface and generates new data with high information content.

Modeling strategies for pharmaceutical blend monitoring and end-point determination by near-infrared spectroscopy.

PubMed

Igne, Benoît; de Juan, Anna; Jaumot, Joaquim; Lallemand, Jordane; Preys, Sébastien; Drennen, James K; Anderson, Carl A

2014-10-01

The implementation of a blend monitoring and control method based on a process analytical technology such as near infrared spectroscopy requires the selection and optimization of numerous criteria that will affect the monitoring outputs and expected blend end-point. Using a five component formulation, the present article contrasts the modeling strategies and end-point determination of a traditional quantitative method based on the prediction of the blend parameters employing partial least-squares regression with a qualitative strategy based on principal component analysis and Hotelling's T(2) and residual distance to the model, called Prototype. The possibility to monitor and control blend homogeneity with multivariate curve resolution was also assessed. The implementation of the above methods in the presence of designed experiments (with variation of the amount of active ingredient and excipients) and with normal operating condition samples (nominal concentrations of the active ingredient and excipients) was tested. The impact of criteria used to stop the blends (related to precision and/or accuracy) was assessed. Results demonstrated that while all methods showed similarities in their outputs, some approaches were preferred for decision making. The selectivity of regression based methods was also contrasted with the capacity of qualitative methods to determine the homogeneity of the entire formulation. Copyright © 2014. Published by Elsevier B.V.

Techniques and Methods for Testing the Postural Function in Healthy and Pathological Subjects

PubMed Central

Paillard, Thierry; Noé, Frédéric

2015-01-01

The different techniques and methods employed as well as the different quantitative and qualitative variables measured in order to objectify postural control are often chosen without taking into account the population studied, the objective of the postural test, and the environmental conditions. For these reasons, the aim of this review was to present and justify the different testing techniques and methods with their different quantitative and qualitative variables to make it possible to precisely evaluate each sensory, central, and motor component of the postural function according to the experiment protocol under consideration. The main practical and technological methods and techniques used in evaluating postural control were explained and justified according to the experimental protocol defined. The main postural conditions (postural stance, visual condition, balance condition, and test duration) were also analyzed. Moreover, the mechanistic exploration of the postural function often requires implementing disturbing postural conditions by using motor disturbance (mechanical disturbance), sensory stimulation (sensory manipulation), and/or cognitive disturbance (cognitive task associated with maintaining postural balance) protocols. Each type of disturbance was tackled in order to facilitate understanding of subtle postural control mechanisms and the means to explore them. PMID:26640800

Techniques and Methods for Testing the Postural Function in Healthy and Pathological Subjects.

PubMed

Paillard, Thierry; Noé, Frédéric

2015-01-01

The different techniques and methods employed as well as the different quantitative and qualitative variables measured in order to objectify postural control are often chosen without taking into account the population studied, the objective of the postural test, and the environmental conditions. For these reasons, the aim of this review was to present and justify the different testing techniques and methods with their different quantitative and qualitative variables to make it possible to precisely evaluate each sensory, central, and motor component of the postural function according to the experiment protocol under consideration. The main practical and technological methods and techniques used in evaluating postural control were explained and justified according to the experimental protocol defined. The main postural conditions (postural stance, visual condition, balance condition, and test duration) were also analyzed. Moreover, the mechanistic exploration of the postural function often requires implementing disturbing postural conditions by using motor disturbance (mechanical disturbance), sensory stimulation (sensory manipulation), and/or cognitive disturbance (cognitive task associated with maintaining postural balance) protocols. Each type of disturbance was tackled in order to facilitate understanding of subtle postural control mechanisms and the means to explore them.

"I've never been able to stay in a job": A qualitative study of Veterans' experiences of maintaining employment.

PubMed

Harrod, Molly; Miller, Erin M; Henry, Jennifer; Zivin, Kara

2017-01-01

Ensuring Veteran employment needs are met is a top priority for the Department of Veteran Affairs and the United States government. However, Veterans, especially those with mental health disorders, continue to encounter difficulties when employed. While many employment related programs offer numerous services aimed at helping Veterans gain employment, their ability to maintain long-term employment remains unknown. The objective of this study was to understand factors that affect the ability of Veterans with mental health disorders to maintain long-term employment. An exploratory, qualitative study design consisting of semi-structured interviews with 10 Veterans was performed. Inductive thematic analysis was performed to identify salient themes. We found that participants' symptoms manifested themselves within the workplace affecting their ability to maintain employment, participants felt as if they had been demoted from what they did in the military, and they felt unable to relate to civilian co-workers. Strategies that helped some transition into the civilian workforce were also identified. A better understanding of the difficulties some Veterans face when trying to maintain employment is needed. Our findings suggest that increasing awareness of existing programs and ensuring that services provide resources and skills that help Veterans maintain long-term employment is critical.

Experiences of recovery in binge-eating disorder: a qualitative approach using online message boards.

PubMed

Lord, Vanessa M; Reiboldt, Wendy; Gonitzke, Dariella; Parker, Emily; Peterson, Caitlin

2018-02-01

In this study, qualitative methods were employed to analyze secondary data from the anonymous postings of a pro-recovery website in an effort to investigate the changes in thinking of binge-eating disorder (BED) sufferers who were able to recover from the disorder, understand more fully how guilt and self-blame affect recovery, and explore the perceived motivators and challenges to recovery. 681 messages from 65 participants pertaining to BED were analyzed from January 1, 2014-January 1, 2015 through thematic analysis. Coding strategies were employed to reveal patterns within the experiences of the participants. The researchers identified three themes surrounding "changes in thinking" from analysis of the message board postings: admitting the disorder, recognizing unhealthy coping behaviors, and seeing recovery. Further analysis of postings suggested that guilt and self-blame hinder recovery by promoting a feedback cycle of binging, which leads to further guilt and self-blame. The data ultimately identified experiences that resulted in or hindered recovery. The experience of validation appeared to result in recovery; those who experienced validation were less inclined to engage in disordered eating behaviors. Conversely, weight loss or attempts at weight loss hindered recovery by ultimately promoting more disordered eating behaviors. This qualitative analysis of message board postings offers authentic, credible data with a unique perspective. Practitioners working in the field of eating disorders such as registered dietitian nutritionists or therapists might use evidence from the data to guide their practice.

Perceptions of music therapy for older people among healthcare professionals.

PubMed

Khan, Waqas Ullah; Mohamad Onn Yap, Irin Arina; O'Neill, Desmond; Moss, Hilary

2016-03-01

To investigate the perceptions of healthcare providers on music therapy and their recommendations on wider adoption in a hospital setting. A qualitative exploratory study employing short semistructured interviews using a thematic analysis method of data analysis. A qualitative exploratory study, employing short semistructured interviews was conducted in March 2015 in an urban teaching hospital to explore healthcare providers' attitudes towards and recommendations on music therapy. Convenience sampling was used for recruitment of hospital staff from a multidisciplinary geriatric unit. Only staff who had exposure, awareness, or participated in the hospital music therapy programme were asked to partake in an in-depth qualitative interview. Themes emerging reflected a belief among hospital staff that music therapy was of benefit to patients and staff; perceptions of how a hospital music therapy programme should be implemented and a desire for expansion of the music therapy programme throughout the hospital setting. Music therapy is of great importance to patients and healthcare professionals, and thus more attention is warranted to better integrate and advance this programme. This study is important because although numerous studies have examined music therapy from a patient health perspective, no report has analysed the perceptions of healthcare providers on this intervention and their recommendations on further development of music therapy services. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Asian Americans and Cancer Clinical Trials: A Mixed-Methods Approach to Understanding Awareness and Experience

PubMed Central

Paterniti, Debora A.; Chen, Moon S.; Chiechi, Christine; Beckett, Laurel A.; Horan, Nora; Turrell, Corinne; Smith, Ligaya; Morain, Claudia; Montell, Lisa; Gonzalez, Jose Luis; Davis, Sharon; Lara, Primo N.

2006-01-01

Cancer clinical trials have been based on low accrual rates. Barriers to recruitment of minority populations affect the generalizability and impact of trial findings for those populations. The authors undertook a mixed-methods approach to understanding levels of awareness and experiences with cancer clinical trials. A survey was administered to new cancer patients and their caretakers (family, close friends, or other social support) at outpatient oncology clinics. Field observations of the trial accrual process also were conducted by employing the grounded theory approach in qualitative methods. Comparison of survey results for Asian-American respondents and non-Asian respondents indicated that Asians were less likely to have heard the term “clinical trial” and were more likely to define a clinical trial as “an experiment” or “a test procedure in a clinic” than non-Asians. Asians were more likely to have employer-based insurance and to report understanding issues related to cost reimbursement. Asians were less likely to have been involved in or to know someone in a trial and reported less willingness than white respondents to consider trial participation. Qualitative observations suggested that Asians who presented for a potential trial were interested in the availability of a novel cancer therapy but were not eligible for available trials. Multiple strategies will be necessary to enhance awareness of and experience with accrual to cancer clinical trials for Asians, including richer understanding and increased involvement of Asians in cancer clinical trials and greater attention to the location and diversity of the Asian population in structuring study centers and evaluating trial results. PMID:16247795

Protocol for a mixed methods study of hospital readmissions: sensemaking in Veterans Health Administration healthcare system in the USA.

PubMed

Penney, Lauren S; Leykum, Luci K; Noël, Polly; Finley, Erin P; Lanham, Holly Jordan; Pugh, Jacqueline

2018-04-07

Effective delivery of healthcare in complex systems requires managing interdependencies between professions and organisational units. Reducing 30-day hospital readmissions may be one of the most complex tasks that a healthcare system can undertake. We propose that these less than optimal outcomes are related to difficulties managing the complex interdependencies among organisational units and to a lack of effective sensemaking among individuals and organisational units regarding how best to coordinate patient needs. This is a mixed method, multistepped study. We will conduct in-depth qualitative organisational case studies in 10 Veterans Health Administration facilities (6 with improving and 4 with worsening readmission rates), focusing on relationships, sensemaking and improvisation around care transition processes intended to reduce early readmissions. Data will be gathered through multiple methods (eg, chart reviews, surveys, interviews, observations) and analysed using analytic memos, qualitative coding and statistical analyses. We will construct an agent-based model based on those results to explore the influence of sensemaking and specific care transition processes on early readmissions. Ethical approval has been obtained through the Institutional Review Board of the University of Texas Health Science Center at San Antonio (approval number: 14-258 hour). We will disseminate our findings in manuscripts in peer-reviewed journals, professional conferences and through short reports back to participating entities and stakeholders. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Full-Time Employed Students as University Consumers--Consequences and Triggers of Marketisation of Higher Education

ERIC Educational Resources Information Center

Mägi, Eve; Jaakson, Krista; Aidla, Anne; Kirss, Laura; Reino, Anne

2012-01-01

This article draws on a qualitative study of student employment patterns among students who both study and work full-time. In the study, 17 employed bachelor students at state-commissioned study places in three Estonian universities, 12 lecturers from the same universities, and 13 employers supervising those full-time students, were interviewed.…

The cost and benefits of employment: a qualitative study of experiences of persons with multiple sclerosis.

PubMed

Johnson, Kurt L; Yorkston, Kathryn M; Klasner, Estelle R; Kuehn, Carrie M; Johnson, Erica; Amtmann, Dagmar

2004-02-01

To attain a better understanding of the benefits and barriers faced by persons with multiple sclerosis (MS) in the workplace. Qualitative research methodology comprising a series of semistructured interviews. Community-based setting. Fourteen women and 2 men with MS living in the community who were employed or recently employed at the time of interviews. Not applicable. Accounts of personal experiences related to employment. Four themes emerged: the cost-benefit economy of working; fatigue and cognitive changes; stress in the workplace; and accommodations made to address barriers. Although participants valued work highly, they were also aware of the cost of being employed. The consequences of unemployment or changing jobs were considered negative and appeared stressful. For persons with MS, employment had both costs and significant benefits. Accommodations in the workplace and modifications of roles and responsibilities at home made it possible for individuals to continue working. Health care providers must consider the complexity and timing of decisions by people with MS to continue or leave employment before recommending either action. Identifying critical periods of intervention to stabilize this cost-benefit balance is a critical next step for understanding issues of employment and MS.

The Utility of Template Analysis in Qualitative Psychology Research.

PubMed

Brooks, Joanna; McCluskey, Serena; Turley, Emma; King, Nigel

2015-04-03

Thematic analysis is widely used in qualitative psychology research, and in this article, we present a particular style of thematic analysis known as Template Analysis. We outline the technique and consider its epistemological position, then describe three case studies of research projects which employed Template Analysis to illustrate the diverse ways it can be used. Our first case study illustrates how the technique was employed in data analysis undertaken by a team of researchers in a large-scale qualitative research project. Our second example demonstrates how a qualitative study that set out to build on mainstream theory made use of the a priori themes (themes determined in advance of coding) permitted in Template Analysis. Our final case study shows how Template Analysis can be used from an interpretative phenomenological stance. We highlight the distinctive features of this style of thematic analysis, discuss the kind of research where it may be particularly appropriate, and consider possible limitations of the technique. We conclude that Template Analysis is a flexible form of thematic analysis with real utility in qualitative psychology research.

[Analysis of software for identifying spectral line of laser-induced breakdown spectroscopy based on LabVIEW].

PubMed

Hu, Zhi-yu; Zhang, Lei; Ma, Wei-guang; Yan, Xiao-juan; Li, Zhi-xin; Zhang, Yong-zhi; Wang, Le; Dong, Lei; Yin, Wang-bao; Jia, Suo-tang

2012-03-01

Self-designed identifying software for LIBS spectral line was introduced. Being integrated with LabVIEW, the soft ware can smooth spectral lines and pick peaks. The second difference and threshold methods were employed. Characteristic spectrum of several elements matches the NIST database, and realizes automatic spectral line identification and qualitative analysis of the basic composition of sample. This software can analyze spectrum handily and rapidly. It will be a useful tool for LIBS.

Hypercuboidal renormalization in spin foam quantum gravity

NASA Astrophysics Data System (ADS)

Bahr, Benjamin; Steinhaus, Sebastian

2017-06-01

In this article, we apply background-independent renormalization group methods to spin foam quantum gravity. It is aimed at extending and elucidating the analysis of a companion paper, in which the existence of a fixed point in the truncated renormalization group flow for the model was reported. Here, we repeat the analysis with various modifications and find that both qualitative and quantitative features of the fixed point are robust in this setting. We also go into details about the various approximation schemes employed in the analysis.

Graduate performance of science education department in implementing conservation-based science teaching

NASA Astrophysics Data System (ADS)

Parmin; Savitri, E. N.; Amalia, A. V.; Pratama, M. R.

2018-04-01

This study aims to measure the performance of graduates in implementing conservation-based science teaching. The study employed a qualitative method by collecting the self-assessment data from alumni and the performance assessment from the headmasters of schools where the graduates are currently teaching. There are nine indicators of conservation insight examined in this study. The study concluded that the 78 alumni, who have become teachers when the study was conducted, perform well in implementing conservative science lessons.

Targeted physical activity messages for parents of children with disabilities: A qualitative investigation of parents' informational needs and preferences.

PubMed

Bassett-Gunter, R L; Ruscitti, R J; Latimer-Cheung, A E; Fraser-Thomas, J L

2017-05-01

Physical activity (PA) has myriad benefits for children with disabilities (CWD). Information and messaging campaigns can promote PA among CWD. The overall purpose of the study was to gain an understanding of the development of PA information and messages targeting parents of CWD. The specific objectives were to identify parents' preferences regarding PA information and messaging content and preferred methods and sources of communication. Focus groups were conducted with parents of CWD (N=28). Qualitative data were collected and transcribed. Inductive content analyses were employed to identify key themes. Three key thematic areas were identified: 1) Preferred content (e.g., targeted information, self-regulatory strategies, inclusive images), 2) Challenges (e.g., lack of information and language clarity), 3) Preferred sources (e.g., other parents, reliable organizations, central information hub). Parents' needs and preferences regarding PA information could be incorporated into campaigns to enhance parent PA support and PA among CWD. Stakeholders (e.g., PA organizations, programs and practitioners) can employ these strategies in campaigns and resources targeting parents of CWD. Research is necessary to empirically develop and evaluate PA information and messaging campaigns targeting parents of CWD. Copyright © 2017 Elsevier Ltd. All rights reserved.

Gender differences in dental students' professional expectations and attitudes: a qualitative study.

PubMed

da Graça Kfouri, M; Moysés, S T; Gabardo, M C L; Moysés, S J

2017-09-22

Introduction With the significant increase of women in dentistry, the profile of the dental professional has been altered.Aim To investigate the discourses of future dental surgeons, of both genders, from public and private universities of Curitiba, Paraná, Brazil, to detect whether gender profile differences can influence training and intended future practice.Methods The problem is approached using a qualitative design, with the strategy of collective interviews in focus groups followed by a discourse analysis.Results Women choose dentistry mainly because they like working with people and want to have formal employment in the future. Male discourses show a desire for professional status, worthy business prospects, and the flexibility of being self-employed. The analysis of the university education process revealed that men desire learning that is more technical, besides knowledge on business management, whereas women still complain of current prejudices in the personal relationships that exist with teaching staff and colleagues.Conclusion The teaching process, based on the technique-driven biomedical model, has not reached an ideal standard for the female gender in terms of training, which would be a model based on empathy and good relationships with human beings.

A qualitative evidence synthesis of employees’ views of workplace smoking reduction or cessation interventions

PubMed Central

2013-01-01

Background The need to reduce smoking rates is a recognised public health policy issue in many countries. The workplace offers a potential context for offering smokers’ programmes and interventions to assist smoking cessation or reduction. A qualitative evidence synthesis of employees’ views about such programmes might explain why some interventions appear effective and others not, and can be used to develop evidence-based interventions for this population and setting. Methods A qualitative evidence synthesis of primary research exploring employees’ views about workplace interventions to encourage smoking cessation, including both voluntary programmes and passive interventions, such as restrictions or bans. The method used was theory-based “best fit” framework synthesis. Results Five relevant theories on workplace smoking cessation were identified and used as the basis for an a priori framework. A comprehensive literature search, including interrogation of eight databases, retrieved 747 unique citations for the review. Fifteen primary research studies of qualitative evidence were found to satisfy the inclusion criteria. The synthesis produced an evidence-based conceptual model explaining employees’ experiences of, and preferences regarding, workplace smoking interventions. Conclusion The synthesis suggests that workplace interventions should employ a range of different elements if they are to prove effective in reducing smoking among employees. This is because an employee who feels ready and able to change their behaviour has different needs and preferences from an employee who is not at that stage. Only a multi-faceted intervention can satisfy the requirements of all employees. PMID:24274158

A Mixed Methods Approach to Equity and Justice Research: Insights from Research on Children's Reasoning About Economic Inequality.

PubMed

Mistry, Rashmita S; White, Elizabeth S; Chow, Kirby A; Griffin, Katherine M; Nenadal, Lindsey

2016-01-01

Mixed methods research approaches are gaining traction across various social science disciplines, including among developmental scientists. In this chapter, we discuss the utility of a mixed methods research approach in examining issues related to equity and justice. We incorporate a brief overview of quantitative and qualitative monomethod research approaches in our larger discussion of the advantages, procedures, and considerations of employing a mixed methods design to advance developmental science from an equity and justice perspective. To better illustrate the theoretical and practical significance of a mixed methods research approach, we include examples of research conducted on children and adolescents' conceptions of economic inequality as one example of developmental science research with an equity and justice frame. © 2016 Elsevier Inc. All rights reserved.

Employer-Sponsored Health Insurance Coverage Limitations: Results from the Childhood Cancer Survivor Study

PubMed Central

Kirchhoff, Anne C.; Kuhlthau, Karen; Pajolek, Hannah; Leisenring, Wendy; Armstrong, Greg T.; Robison, Leslie L.; Park, Elyse R.

2013-01-01

Purpose The Affordable Care Act (ACA) will expand health insurance options for cancer survivors in the United States. It is unclear how this legislation will affect their access to employer-sponsored health insurance (ESI). We describe the health insurance experiences for survivors of childhood cancer with and without ESI. Methods We conducted a series of qualitative interviews with 32 adult survivors from the Childhood Cancer Survivor Study to assess their employment-related concerns and decisions regarding health insurance coverage. Interviews were performed from August to December 2009 and were recorded, transcribed, and content analyzed using NVivo 8. Results Uninsured survivors described ongoing employment limitations, such as being employed at part-time capacity, which affected their access to ESI coverage. These survivors acknowledged they could not afford insurance without employer support. Survivors on ESI had previously been denied health insurance due to their pre-existing health conditions until they obtained coverage through an employer. Survivors feared losing their ESI coverage, which created a disincentive to making career transitions. Others reported worries about insurance rescission if their cancer history was discovered. Survivors on ESI reported financial barriers in their ability to pay for health care. Conclusions Childhood cancer survivors face barriers to obtaining employer-sponsored health insurance. While Affordable Care Act provisions may mitigate insurance barriers for cancer survivors, many will still face cost barriers to affording health care without employer support. PMID:22717916

Outcomes of a 4-year program with higher education and employment goals for individuals diagnosed with mental illness.

PubMed

Schindler, Victoria P; Sauerwald, Camille

2013-01-01

This study examined outcomes of the first four years (2005-2009) of the Bridge Program, an occupational therapy (OT) program that incorporates principles of supported education and supported employment. This program was developed to assist individuals with mental illness to achieve higher education and employment goals. Forty-eight adult participants with various mental health diagnoses. A quantitative one-group pretest-posttest survey design and posttest qualitative focus groups were used. Participants enrolled in higher education increased from 7 to 11 (pretest=15%; posttest=23%), participants employed increased from 5 to 19 (pretest=10%; posttest=40%), and the combined category of higher education/employment increased from 12 to 30 (pretest=25%; posttest=63%) Statistical significance was achieved from pre to posttest in the employment sample (p<0.000), and in the combined sample of higher education/employment (p< 0.000), but was not achieved in the higher education sample from pre to posttest (p=0.125). Quantitative and qualitative results support that an OT program incorporating principles of supported education and employment can assist individuals with mental illness to achieve higher education and employment goals. Results also outlined items participants found to be supports and barriers to achieving goals.

Student Employment among Descendants of Turkish Migrants in Amsterdam and Strasbourg

ERIC Educational Resources Information Center

Keskiner, Elif

2017-01-01

This article compares and contrasts the nature of student employment experience in Amsterdam and Strasbourg among descendants of Turkish migrants. The analysis relies on in-depth qualitative interviews revealing the experience of student employment and the impact of working while studying on the educational careers and future labour market…

A Case Study Understanding Employability through the Lens of Human Resource Executives

ERIC Educational Resources Information Center

Stokes, Carmeda L.

2013-01-01

The purpose of this qualitative multiple case study was to examine HR executives' perspectives on employability enhancement for employees and how it is operationalized in their workplace. The exploratory questions that guided the study were, What are the perspectives of HR executives regarding employability enhancement for employees, and In what…

Becoming Independent: Employer Practices That Enhance Success for Employees with an Autism Spectrum Disorder

ERIC Educational Resources Information Center

Stofferahn, Stuart P.

2017-01-01

This qualitative study explored employer practices that enhanced success for employees with an Autism Spectrum Disorder (ASD). Four employers in the southwestern United States who partnered with Southwest Autism Research and Resource Center participated in the study. Data was collected through individual, in-depth interviews with the participants…

Implementation of evidence on the nurse-patient relationship in psychiatric wards through a mixed method design: study protocol.

PubMed

Moreno-Poyato, Antonio R; Delgado-Hito, Pilar; Suárez-Pérez, Raquel; Leyva-Moral, Juan M; Aceña-Domínguez, Rosa; Carreras-Salvador, Regina; Roldán-Merino, Juan F; Lluch-Canut, Teresa; Montesó-Curto, Pilar

2017-01-01

Psychiatric nurses are aware of the importance of the therapeutic relationship in psychiatric units. Nevertheless, a review of the scientific evidence indicates that theoretical knowledge alone is insufficient to establish an adequate therapeutic alliance. Therefore, strategies are required to promote changes to enhance the establishment of the working relationship. The aims of the study are to generate changes in how nurses establish the therapeutic relationship in acute psychiatric units, based on participative action research and to evaluate the effectiveness of the implementation of evidence through this method. The study will use a mixed method design. Qualitative methodology, through participative action research, will be employed to implement scientific evidence on the therapeutic relationship. A quasi-experimental, one-group, pre-test/post-test design will also be used to quantitatively measure the effectiveness of the implementation of the evidence. Participants will consist of nurses and patients from two psychiatric units in Barcelona. Nurses will be selected by theoretical sampling, and patients assigned to each nurses will be selected by consecutive sampling. Qualitative data will be gathered through discussion groups and field diaries. Quantitative data will be collected through the Working Alliance Inventory and the Interpersonal Reactivity Index. Qualitative data will be analysed through the technique of content analysis and quantitative data through descriptive and inferential statistics. This study will help to understand the process of change in a nursing team working in an inpatient psychiatric ward and will allow nurses to generate knowledge, identify difficulties, and establish strategies to implement change, as well as to assess whether the quality of the care they provide shows a qualitative improvement.

Approaches to sampling and case selection in qualitative research: examples in the geography of health.

PubMed

Curtis, S; Gesler, W; Smith, G; Washburn, S

2000-04-01

This paper focuses on the question of sampling (or selection of cases) in qualitative research. Although the literature includes some very useful discussions of qualitative sampling strategies, the question of sampling often seems to receive less attention in methodological discussion than questions of how data is collected or is analysed. Decisions about sampling are likely to be important in many qualitative studies (although it may not be an issue in some research). There are varying accounts of the principles applicable to sampling or case selection. Those who espouse 'theoretical sampling', based on a 'grounded theory' approach, are in some ways opposed to those who promote forms of 'purposive sampling' suitable for research informed by an existing body of social theory. Diversity also results from the many different methods for drawing purposive samples which are applicable to qualitative research. We explore the value of a framework suggested by Miles and Huberman [Miles, M., Huberman,, A., 1994. Qualitative Data Analysis, Sage, London.], to evaluate the sampling strategies employed in three examples of research by the authors. Our examples comprise three studies which respectively involve selection of: 'healing places'; rural places which incorporated national anti-malarial policies; young male interviewees, identified as either chronically ill or disabled. The examples are used to show how in these three studies the (sometimes conflicting) requirements of the different criteria were resolved, as well as the potential and constraints placed on the research by the selection decisions which were made. We also consider how far the criteria Miles and Huberman suggest seem helpful for planning 'sample' selection in qualitative research.

Computation of an Underexpanded 3-D Rectangular Jet by the CE/SE Method

NASA Technical Reports Server (NTRS)

Loh, Ching Y.; Himansu, Ananda; Wang, Xiao Y.; Jorgenson, Philip C. E.

2000-01-01

Recently, an unstructured three-dimensional space-time conservation element and solution element (CE/SE) Euler solver was developed. Now it is also developed for parallel computation using METIS for domain decomposition and MPI (message passing interface). The method is employed here to numerically study the near-field of a typical 3-D rectangular under-expanded jet. For the computed case-a jet with Mach number Mj = 1.6. with a very modest grid of 1.7 million tetrahedrons, the flow features such as the shock-cell structures and the axis switching, are in good qualitative agreement with experimental results.

Quantitative, Qualitative and Geospatial Methods to Characterize HIV Risk Environments.

PubMed

Conners, Erin E; West, Brooke S; Roth, Alexis M; Meckel-Parker, Kristen G; Kwan, Mei-Po; Magis-Rodriguez, Carlos; Staines-Orozco, Hugo; Clapp, John D; Brouwer, Kimberly C

2016-01-01

Increasingly, 'place', including physical and geographical characteristics as well as social meanings, is recognized as an important factor driving individual and community health risks. This is especially true among marginalized populations in low and middle income countries (LMIC), whose environments may also be more difficult to study using traditional methods. In the NIH-funded longitudinal study Mapa de Salud, we employed a novel approach to exploring the risk environment of female sex workers (FSWs) in two Mexico/U.S. border cities, Tijuana and Ciudad Juárez. In this paper we describe the development, implementation, and feasibility of a mix of quantitative and qualitative tools used to capture the HIV risk environments of FSWs in an LMIC setting. The methods were: 1) Participatory mapping; 2) Quantitative interviews; 3) Sex work venue field observation; 4) Time-location-activity diaries; 5) In-depth interviews about daily activity spaces. We found that the mixed-methodology outlined was both feasible to implement and acceptable to participants. These methods can generate geospatial data to assess the role of the environment on drug and sexual risk behaviors among high risk populations. Additionally, the adaptation of existing methods for marginalized populations in resource constrained contexts provides new opportunities for informing public health interventions.

Development and in-house validation of the event-specific polymerase chain reaction detection methods for genetically modified soybean MON89788 based on the cloned integration flanking sequence.

PubMed

Liu, Jia; Guo, Jinchao; Zhang, Haibo; Li, Ning; Yang, Litao; Zhang, Dabing

2009-11-25

Various polymerase chain reaction (PCR) methods were developed for the execution of genetically modified organism (GMO) labeling policies, of which an event-specific PCR detection method based on the flanking sequence of exogenous integration is the primary trend in GMO detection due to its high specificity. In this study, the 5' and 3' flanking sequences of the exogenous integration of MON89788 soybean were revealed by thermal asymmetric interlaced PCR. The event-specific PCR primers and TaqMan probe were designed based upon the revealed 5' flanking sequence, and the qualitative and quantitative PCR assays were established employing these designed primers and probes. In qualitative PCR, the limit of detection (LOD) was about 0.01 ng of genomic DNA corresponding to 10 copies of haploid soybean genomic DNA. In the quantitative PCR assay, the LOD was as low as two haploid genome copies, and the limit of quantification was five haploid genome copies. Furthermore, the developed PCR methods were in-house validated by five researchers, and the validated results indicated that the developed event-specific PCR methods can be used for identification and quantification of MON89788 soybean and its derivates.

Quantitative, Qualitative and Geospatial Methods to Characterize HIV Risk Environments

PubMed Central

Conners, Erin E.; West, Brooke S.; Roth, Alexis M.; Meckel-Parker, Kristen G.; Kwan, Mei-Po; Magis-Rodriguez, Carlos; Staines-Orozco, Hugo; Clapp, John D.; Brouwer, Kimberly C.

2016-01-01

Increasingly, ‘place’, including physical and geographical characteristics as well as social meanings, is recognized as an important factor driving individual and community health risks. This is especially true among marginalized populations in low and middle income countries (LMIC), whose environments may also be more difficult to study using traditional methods. In the NIH-funded longitudinal study Mapa de Salud, we employed a novel approach to exploring the risk environment of female sex workers (FSWs) in two Mexico/U.S. border cities, Tijuana and Ciudad Juárez. In this paper we describe the development, implementation, and feasibility of a mix of quantitative and qualitative tools used to capture the HIV risk environments of FSWs in an LMIC setting. The methods were: 1) Participatory mapping; 2) Quantitative interviews; 3) Sex work venue field observation; 4) Time-location-activity diaries; 5) In-depth interviews about daily activity spaces. We found that the mixed-methodology outlined was both feasible to implement and acceptable to participants. These methods can generate geospatial data to assess the role of the environment on drug and sexual risk behaviors among high risk populations. Additionally, the adaptation of existing methods for marginalized populations in resource constrained contexts provides new opportunities for informing public health interventions. PMID:27191846

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…

Qualitative study of peer workers within the 'Partners in Recovery' programme in regional Australia.

PubMed

Hurley, John; Cashin, Andrew; Mills, Jem; Hutchinson, Marie; Kozlowski, Desiree; Graham, Iain

2018-02-01

In Australia and internationally, Peer Workers are increasingly being incorporated into the mental health workforce. Underpinning this trend is the conviction that the inclusion of workers with lived experience in overcoming mental health challenges is central to transforming service delivery. Given there are few identified Australian studies into the experiences of Peer Workers, this paper reports findings from qualitative interviews conducted in a Partners In Recovery programme in one regional area in Australia. The interviews formed part of a larger mixed-method study evaluating Peer Worker roles in the programme. Thematic analysis of interview transcripts with Peer Workers and other staff employed in the programme (n = 22) was undertaken. Central to the five themes that emerged was the concept of lived experience expertise in overcoming mental health challenges. The themes were: (i) role variance, (ii) the challenges and opportunities for Peer Worker, (iii) the processes Peer Workers employed as they attempted to shape an identify and language, (iv) the inconsistencies and challenges of employing lived experience as a defining feature of the peer worker role, and (v) the nature of trust arising from lived experience relationships. From this study, it is evident that the Peer Worker role remains underdeveloped. The difficulties experienced by Peer Workers in establishing a homogenous identity and role is not unique. The process and lack of clarity around role identity revealed from the narratives, parallels the experiences of Mental Health Nursing. © 2016 Australian College of Mental Health Nurses Inc.

Health Status and Experience of the Migrant Workers Returned from Spain to Colombia: A Qualitative Approach.

PubMed

Zapata-Villa, Carolina; Agudelo-Suárez, Andrés A; Cardona-Arango, Doris; Ronda-Pérez, Elena

2017-12-14

This study aims to understand the migratory experience and the employment, work and health conditions of the returned migrants from Spain to Colombia. A qualitative study was conducted by means of 23 semi-structured interviews with Colombian returned migrant workers. Qualitative narrative content analysis was performed using Atlas.Ti software. Main findings are represented by nine categories emerged from the participants' discourses: (1) impact of the economic crisis on work and employment conditions in Spain, (2) economic crisis and return, (3) characteristics of returnees, (4) perception of the returnees about Colombia, (5) the role of social support networks, (6) employment and working conditions in Colombia, (7) health and wellbeing, (8) future plans and expectations, (9) the experience of being immigrant. Adjustment difficulties in participants are evidenced by the return migration process and the conditions of the social, political and economic system in Colombia. Return migration represents the reconfiguration of personal and working lives of this population. This situation requires the development of global policies and strategies in public health to facilitate the adaptation of these people.

It’s All of the Above: Benefits of Working for Individuals with Spinal Cord Injury

PubMed Central

Reed, Karla S.; Saunders, Lee L.; Krause, James S.

2015-01-01

Background: The majority of research on employment among persons with spinal cord injury (SCI) focuses on the employment rate at a given point in time to the exclusion of quality employment outcomes. Objective: To identify the employment outcomes of greatest importance as defined by those with SCI who have worked since injury. Methods: A qualitative approach was used with 6 focus groups at 2 sites (Minnesota and Georgia). Participants (N = 44) were a minimum of 10 years after injury and had been employed at some point after SCI. We identified participants through a 40-year longitudinal study of SCI and a community resource. A combination of homogeneous (race/ethnic minority group, female group) and heterogeneous groups were convened. A semi-structured interview format queried participants about personal, environmental, and policy-related factors that impacted obtaining, maintaining, and advancing in employment. Results: Seven overlapping themes were identified under the 2 broad categories of compensation and subjective well-being: (1) salary and what it can support, (2) health insurance and other fringe benefits, (3) promotions and recognition, (4) social connection and support, (5) job satisfaction and enjoyment from working, (6) making a difference and helping others, and (7) psychological and emotional health. Conclusion: The results indicate several common themes among persons with SCI who have successful employment histories, suggesting that the benefits of employment are multifaceted and go beyond monetary compensation. PMID:25762855

Professional Readiness Level of Candidate Teachers: A Qualitative Evaluation

ERIC Educational Resources Information Center

Yildirim, Nail

2016-01-01

The study investigates novice teachers? self-perceptions of their professional readiness. The study has a qualitative research design, adopting the phenomenology pattern. The study group comprised subject matter teachers employed at different educational stages (primary, secondary and high schools). The participants were selected according to the…

Professional Identity Development of Counselor Education Doctoral Students: A Qualitative Investigation

ERIC Educational Resources Information Center

Limberg, Dodie; Bell, Hope; Super, John T.; Jacobson, Lamerial; Fox, Jesse; DePue, M. Kristina; Christmas, Chris; Young, Mark E.; Lambie, Glenn W.

2013-01-01

The professional identity of a counselor educator develops primarily during the individual's doctoral preparation program. This study employed consensual qualitative research methodology to examine the phenomenon of professional identity development in counselor education doctoral students (CEDS) in a cohort model. Cross-sectional focus groups…

Return to work following breast cancer treatment: the employers' side.

PubMed

Tiedtke, Corine; Donceel, Peter; de Rijk, Angelique; Dierckx de Casterlé, Bernadette

2014-09-01

Research on employers' experiences with return to work (RTW) of employees with breast cancer is lacking. Employers seem to be the key people to create good working conditions. Our aim is to explore how Belgian employers experience their role and responsibility in RTW of employees with breast cancer. Using a qualitative design (Grounded Theory) 17 employers from the public (7), private (5) and non-profit (5) sector, directly involved in the RTW process, were interviewed. The analysis was based on the Qualitative Analysis Guide of Leuven (QUAGOL) with constant data comparison and interactive team dialogue as important guiding characteristics. RTW of employees with breast cancer is experienced by employers as an intangible process that is difficult to manage. This was expressed in (1) concern, referring to the employer's personal and emotional involvement, (2) uncertainty about the course of illness and the guidance needed by the employee and (3) specific dilemmas in the RTW process (when does one infringe on employee privacy; employee vs. organization interest; employers' personal vs. professional role). The degree to which this was experienced related to variety in organizational, employer, and employee factors. The findings of this study confirm the importance of the employer's involvement in RTW of employees with breast cancer and contribute to a better understanding of its complexity. The employers did their best to grasp the intangibility of the RTW process. Further research is needed to refine these findings and to discover the specific needs of employers regarding supporting RTW of breast cancer patients.

On the exactness of effective Floquet Hamiltonians employed in solid-state NMR spectroscopy

NASA Astrophysics Data System (ADS)

Garg, Rajat; Ramachandran, Ramesh

2017-05-01

Development of theoretical models based on analytic theory has remained an active pursuit in molecular spectroscopy for its utility both in the design of experiments as well as in the interpretation of spectroscopic data. In particular, the role of "Effective Hamiltonians" in the evolution of theoretical frameworks is well known across all forms of spectroscopy. Nevertheless, a constant revalidation of the approximations employed in the theoretical frameworks is necessitated by the constant improvements on the experimental front in addition to the complexity posed by the systems under study. Here in this article, we confine our discussion to the derivation of effective Floquet Hamiltonians based on the contact transformation procedure. While the importance of the effective Floquet Hamiltonians in the qualitative description of NMR experiments has been realized in simpler cases, its extension in quantifying spectral data deserves a cautious approach. With this objective, the validity of the approximations employed in the derivation of the effective Floquet Hamiltonians is re-examined through a comparison with exact numerical methods under differing experimental conditions. The limitations arising from the existing analytic methods are outlined along with remedial measures for improving the accuracy of the derived effective Floquet Hamiltonians.

Taking a Gamble for High Rewards? Management Perspectives on the Value of Mental Health Peer Workers

PubMed Central

Roennfeldt, Helena; O’Shea, Peri

2018-01-01

Mental health peer work is attracting growing interest and provides a potentially impactful method of service user involvement in mental health design and delivery, contributing to mental health reform. The need to effectively support this emerging workforce is consequently increasing. This study aimed to better understand the views of management in relation to peer work and specifically explores the value of peer work from the perspective of management. This qualitative research employed grounded theory methods. There were 29 participants in total, employed in both peer designated and non-peer designated management roles, in not for profit and public health organisations in Queensland, Australia. The value of peer work as described by participants is found to be partially dependent on practical supports and strategies from the organisation. There were high benefits for all facets of the organisation when effective recruitment and ongoing support for peer workers was prioritised and a higher perception of limitations when they were not. Due to some parallels, it may be useful to explore the potential for peer work to be conceptually and/or practically considered as a form of diversity and inclusion employment. PMID:29652822

Taking a Gamble for High Rewards? Management Perspectives on the Value of Mental Health Peer Workers.

PubMed

Byrne, Louise; Roennfeldt, Helena; O'Shea, Peri; Macdonald, Fiona

2018-04-13

Mental health peer work is attracting growing interest and provides a potentially impactful method of service user involvement in mental health design and delivery, contributing to mental health reform. The need to effectively support this emerging workforce is consequently increasing. This study aimed to better understand the views of management in relation to peer work and specifically explores the value of peer work from the perspective of management. This qualitative research employed grounded theory methods. There were 29 participants in total, employed in both peer designated and non-peer designated management roles, in not for profit and public health organisations in Queensland, Australia. The value of peer work as described by participants is found to be partially dependent on practical supports and strategies from the organisation. There were high benefits for all facets of the organisation when effective recruitment and ongoing support for peer workers was prioritised and a higher perception of limitations when they were not. Due to some parallels, it may be useful to explore the potential for peer work to be conceptually and/or practically considered as a form of diversity and inclusion employment.

Identifying the 'right patient': nurse and consumer perspectives on verifying patient identity during medication administration.

PubMed

Kelly, Teresa; Roper, Cath; Elsom, Stephen; Gaskin, Cadeyrn

2011-10-01

Accurate verification of patient identity during medication administration is an important component of medication administration practice. In medical and surgical inpatient settings, the use of identification aids, such as wristbands, is common. In many psychiatric inpatient units in Victoria, Australia, however, standardized identification aids are not used. The present paper outlines the findings of a qualitative research project that employed focus groups to examine mental health nurse and mental health consumer perspectives on the identification of patients during routine medication administration in psychiatric inpatient units. The study identified a range of different methods currently employed to verify patient identity, including technical methods, such as wristband and photographs, and interpersonal methods, such as patient recognition. There were marked similarities in the perspectives of mental health nurses and mental health consumers regarding their opinions and preferences. Technical aids were seen as important, but not as a replacement for the therapeutic nurse-patient encounter. © 2011 The Authors. International Journal of Mental Health Nursing © 2011 Australian College of Mental Health Nurses Inc.

An Appreciative Inquiry into the Social Skills an Individual with Disabilities Uses to Maintain Employment

ERIC Educational Resources Information Center

Brooks, Jerrie L.

2017-01-01

The employment rate for individuals with disabilities is low. Yet some individuals with disabilities are able to maintain employment for extended periods of time by using unspecified social competencies, which allowed them to react appropriately during co-worker and supervisor interactions at the work site. The purpose of this qualitative case…

An Investigation of the Conceptual and Qualitative Impact of Employment Tax Credits.

ERIC Educational Resources Information Center

Fethke, Gary C.; And Others

The study reported here provides a theoretical and empirical framework for the analysis of employment tax credit policy (a government subsidy or business tax credit to firms who maintain or expand their use of labor). Various programs are examined from the standpoint of structure and implications. The programs are selective employment incentive;…

Contributors to Frequent Telehealth Alerts Including False Alerts for Patients with Heart Failure: A Mixed Methods Exploration

PubMed Central

Radhakrishna, K.; Bowles, K.; Zettek-Sumner, A.

2013-01-01

Summary Background Telehealth data overload through high alert generation is a significant barrier to sustained adoption of telehealth for managing HF patients. Objective To explore the factors contributing to frequent telehealth alerts including false alerts for Medicare heart failure (HF) patients admitted to a home health agency. Materials and Methods A mixed methods design that combined quantitative correlation analysis of patient characteristic data with number of telehealth alerts and qualitative analysis of telehealth and visiting nurses’ notes on follow-up actions to patients’ telehealth alerts was employed. All the quantitative and qualitative data was collected through retrospective review of electronic records of the home heath agency. Results Subjects in the study had a mean age of 83 (SD = 7.6); 56% were female. Patient co-morbidities (p<0.05) of renal disorders, anxiety, and cardiac arrhythmias emerged as predictors of telehealth alerts through quantitative analysis (n = 168) using multiple regression. Inappropriate telehealth measurement technique by patients (54%) and home healthcare system inefficiencies (37%) contributed to most telehealth false alerts in the purposive qualitative sub-sample (n = 35) of patients with high telehealth alerts. Conclusion Encouraging patient engagement with the telehealth process, fostering a collaborative approach among all the clinicians involved with the telehealth intervention, tailoring telehealth alert thresholds to patient characteristics along with establishing patient-centered telehealth outcome goals may allow meaningful generation of telehealth alerts. Reducing avoidable telehealth alerts could vastly improve the efficiency and sustainability of telehealth programs for HF management. PMID:24454576

Investigating the Effectiveness of Teaching Methods Based on a Four-Step Constructivist Strategy

NASA Astrophysics Data System (ADS)

Çalik, Muammer; Ayas, Alipaşa; Coll, Richard K.

2010-02-01

This paper reports on an investigation of the effectiveness an intervention using several different methods for teaching solution chemistry. The teaching strategy comprised a four-step approach derived from a constructivist view of learning. A sample consisting of 44 students (18 boys and 26 girls) was selected purposively from two different Grade 9 classes in the city of Trabzon, Turkey. Data collection employed a purpose-designed `solution chemistry concept test', consisting of 17 items, with the quantitative data from the survey supported by qualitative interview data. The findings suggest that using different methods embedded within the four-step constructivist-based teaching strategy enables students to refute some alternative conceptions, but does not completely eliminate student alternative conceptions for solution chemistry.

Low-temperature solvothermal approach to the synthesis of La4Ni3O8 by topotactic oxygen deintercalation.

PubMed

Blakely, Colin K; Bruno, Shaun R; Poltavets, Viktor V

2011-07-18

A chimie douce solvothermal reduction method is proposed for topotactic oxygen deintercalation of complex metal oxides. Four different reduction techniques were employed to qualitatively identify the relative reduction activity of each including reduction with H(2) and NaH, solution-based reduction using metal hydrides at ambient pressure, and reduction under solvothermal conditions. The reduction of the Ruddlesden-Popper nickelate La(4)Ni(3)O(10) was used as a test case to prove the validity of the method. The completely reduced phase La(4)Ni(3)O(8) was produced via the solvothermal technique at 150 °C--a lower temperature than by other more conventional solid state oxygen deintercalation methods.

Contribution of formative research to design an environmental program for obesity prevention in schools in Mexico City.

PubMed

Bonvecchio, Anabelle; Théodore, Florence L; Safdie, Margarita; Duque, Tiffany; Villanueva, María Ángeles; Torres, Catalina; Rivera, Juan

2014-01-01

This paper describes the methods and key findings of formative research conducted to design a school-based program for obesity prevention. Formative research was based on the ecological model and the principles of social marketing. A mixed method approach was used. Qualitative (direct observation, indepth interviews, focus group discussions and photo-voice) and quantitative (closed ended surveys, checklists, anthropometry) methods were employed. Formative research key findings, including barriers by levels of the ecological model, were used for designing a program including environmental strategies to discourage the consumption of energy dense foods and sugar beverages. Formative research was fundamental to developing a context specific obesity prevention program in schools that seeks environment modification and behavior change.

Is the worldview of qualitative inquiry a proper guide for psychological research?

PubMed

Capaldi, E J; Proctor, Robert W

2005-01-01

Qualitative methods are becoming increasingly popular in psychology. Although the distinction between qualitative and quantitative often is stated in terms of methods, the real distinction is between worldviews: that favored by most qualitative methodologists, which emphasizes subjective experience and multiple realities, and that commonly accepted in science. The worldview accepted by most adherents of qualitative inquiry suggests the exclusive use of methods that include verbal reports of lived experience. Qualitative methods serve an important function in psychology, but their use as recommended by their adherents is limited in 2 respects: The adherents use a narrow and unconventional approach to qualitative methods that differs from that normally understood, and they favor use of a restricted range of qualitative methods over other qualitative methods and quantitative methods. If qualitative inquiry is to make a greater contribution to psychology, researchers in that tradition must acquire a better understanding of contemporary science, correct their misunderstandings of the rationale for quantitative methods, and address the apparent limitations of their methods emphasizing reported experience.

Rapid Quadrupole-Time-of-Flight Mass Spectrometry Method Quantifies Oxygen-Rich Lignin Compound in Complex Mixtures

NASA Astrophysics Data System (ADS)

Boes, Kelsey S.; Roberts, Michael S.; Vinueza, Nelson R.

2018-03-01

Complex mixture analysis is a costly and time-consuming task facing researchers with foci as varied as food science and fuel analysis. When faced with the task of quantifying oxygen-rich bio-oil molecules in a complex diesel mixture, we asked whether complex mixtures could be qualitatively and quantitatively analyzed on a single mass spectrometer with mid-range resolving power without the use of lengthy separations. To answer this question, we developed and evaluated a quantitation method that eliminated chromatography steps and expanded the use of quadrupole-time-of-flight mass spectrometry from primarily qualitative to quantitative as well. To account for mixture complexity, the method employed an ionization dopant, targeted tandem mass spectrometry, and an internal standard. This combination of three techniques achieved reliable quantitation of oxygen-rich eugenol in diesel from 300 to 2500 ng/mL with sufficient linearity (R2 = 0.97 ± 0.01) and excellent accuracy (percent error = 0% ± 5). To understand the limitations of the method, it was compared to quantitation attained on a triple quadrupole mass spectrometer, the gold standard for quantitation. The triple quadrupole quantified eugenol from 50 to 2500 ng/mL with stronger linearity (R2 = 0.996 ± 0.003) than the quadrupole-time-of-flight and comparable accuracy (percent error = 4% ± 5). This demonstrates that a quadrupole-time-of-flight can be used for not only qualitative analysis but also targeted quantitation of oxygen-rich lignin molecules in complex mixtures without extensive sample preparation. The rapid and cost-effective method presented here offers new possibilities for bio-oil research, including: (1) allowing for bio-oil studies that demand repetitive analysis as process parameters are changed and (2) making this research accessible to more laboratories. [Figure not available: see fulltext.

Rapid Quadrupole-Time-of-Flight Mass Spectrometry Method Quantifies Oxygen-Rich Lignin Compound in Complex Mixtures

NASA Astrophysics Data System (ADS)

Boes, Kelsey S.; Roberts, Michael S.; Vinueza, Nelson R.

2017-12-01

Complex mixture analysis is a costly and time-consuming task facing researchers with foci as varied as food science and fuel analysis. When faced with the task of quantifying oxygen-rich bio-oil molecules in a complex diesel mixture, we asked whether complex mixtures could be qualitatively and quantitatively analyzed on a single mass spectrometer with mid-range resolving power without the use of lengthy separations. To answer this question, we developed and evaluated a quantitation method that eliminated chromatography steps and expanded the use of quadrupole-time-of-flight mass spectrometry from primarily qualitative to quantitative as well. To account for mixture complexity, the method employed an ionization dopant, targeted tandem mass spectrometry, and an internal standard. This combination of three techniques achieved reliable quantitation of oxygen-rich eugenol in diesel from 300 to 2500 ng/mL with sufficient linearity (R2 = 0.97 ± 0.01) and excellent accuracy (percent error = 0% ± 5). To understand the limitations of the method, it was compared to quantitation attained on a triple quadrupole mass spectrometer, the gold standard for quantitation. The triple quadrupole quantified eugenol from 50 to 2500 ng/mL with stronger linearity (R2 = 0.996 ± 0.003) than the quadrupole-time-of-flight and comparable accuracy (percent error = 4% ± 5). This demonstrates that a quadrupole-time-of-flight can be used for not only qualitative analysis but also targeted quantitation of oxygen-rich lignin molecules in complex mixtures without extensive sample preparation. The rapid and cost-effective method presented here offers new possibilities for bio-oil research, including: (1) allowing for bio-oil studies that demand repetitive analysis as process parameters are changed and (2) making this research accessible to more laboratories. [Figure not available: see fulltext.

Rapid Quadrupole-Time-of-Flight Mass Spectrometry Method Quantifies Oxygen-Rich Lignin Compound in Complex Mixtures.

PubMed

Boes, Kelsey S; Roberts, Michael S; Vinueza, Nelson R

2018-03-01

Complex mixture analysis is a costly and time-consuming task facing researchers with foci as varied as food science and fuel analysis. When faced with the task of quantifying oxygen-rich bio-oil molecules in a complex diesel mixture, we asked whether complex mixtures could be qualitatively and quantitatively analyzed on a single mass spectrometer with mid-range resolving power without the use of lengthy separations. To answer this question, we developed and evaluated a quantitation method that eliminated chromatography steps and expanded the use of quadrupole-time-of-flight mass spectrometry from primarily qualitative to quantitative as well. To account for mixture complexity, the method employed an ionization dopant, targeted tandem mass spectrometry, and an internal standard. This combination of three techniques achieved reliable quantitation of oxygen-rich eugenol in diesel from 300 to 2500 ng/mL with sufficient linearity (R 2 = 0.97 ± 0.01) and excellent accuracy (percent error = 0% ± 5). To understand the limitations of the method, it was compared to quantitation attained on a triple quadrupole mass spectrometer, the gold standard for quantitation. The triple quadrupole quantified eugenol from 50 to 2500 ng/mL with stronger linearity (R 2 = 0.996 ± 0.003) than the quadrupole-time-of-flight and comparable accuracy (percent error = 4% ± 5). This demonstrates that a quadrupole-time-of-flight can be used for not only qualitative analysis but also targeted quantitation of oxygen-rich lignin molecules in complex mixtures without extensive sample preparation. The rapid and cost-effective method presented here offers new possibilities for bio-oil research, including: (1) allowing for bio-oil studies that demand repetitive analysis as process parameters are changed and (2) making this research accessible to more laboratories. Graphical Abstract ᅟ.

An attempt for empowering education: A qualitative study of in-service training of nursing personnel

PubMed Central

Chaghari, Mahmood; Ebadi, Abbas; Ameryoun, Ahmad; Safari, Mohsen

2016-01-01

Background: In-service training of nursing personnel has a significant role in increasing the empowerment of nurses and promotion of the quality of health services. The objective of this study is to identify and explain the process of in-service training of nursing personnel in the hospitals affiliated with Baqiyatallah University of Medical Sciences in Tehran. Materials and Methods: The present study employed a qualitative approach using Corbin and Strauss method (2008) in 2015, and examined the viewpoints and experiences of 35 nurses, nurse managers, and educational managers with the in-service education of nursing staffs. According to this method, comparisons, asking questions, flip-flop technique, depicting personal experiences, and raising red flag were used for data analysis. Results: In this study, five major themes including unsuccessful mandatory education, empowering education, organizational challenges, weakness in the educational management, and educational-job resiliency were derived from the results. Unsuccessful mandatory education was the main concern of participants and empowering education was the core category derived from this study. Conclusions: Empowering education emphasizes the practice-oriented and self-directed training. It is an applied education, is participation-oriented, facilitates job functions, and is based on exploration. PMID:27904634

Viscoelasticity measurement of gel formed at the liquid-liquid reactive interfaces

NASA Astrophysics Data System (ADS)

Ujiie, Tomohiro

2012-11-01

We have experimentally studied a reacting liquid flow with gel formation by using viscous fingering (VF) as a flow field. Here, two systems were employed. In one system, sodium polyacrylate (SPA) solution and ferric ion solution were used as the more and less viscous liquids, respectively. In another system, xthantan gum (XG) solution and the ferric ion solution were used as the more and less viscous liquids, respectively. We showed that influence of gel formation on VF were qualitatively different in these two systems. We consider that the difference in the two systems will be caused by the difference in the properties of the gels. Therefore, we have measured the rheological properties of the gels by means of a rheometer. In the present study, viscoelasticity measurement was performed by two methods. One is the method which uses Double Wall Ring sensor (TA instrument) and another is the method using parallel plate. In both viscoelasticity measurements, the behavior of the formed gel was qualitatively consistent. We have found that the gel in the SPA system shows viscoelastic fluid like behavior. Moreover, we have found that the gel in the XG system shows solid like behavior.

LC/MS/MS analysis of the endogenous dimethyltryptamine hallucinogens, their precursors, and major metabolites in rat pineal gland microdialysate.

PubMed

Barker, Steven A; Borjigin, Jimo; Lomnicka, Izabela; Strassman, Rick

2013-12-01

We report a qualitative liquid chromatography-tandem mass spectrometry (LC/MS/MS) method for the simultaneous analysis of the three known N,N-dimethyltryptamine endogenous hallucinogens, their precursors and metabolites, as well as melatonin and its metabolic precursors. The method was characterized using artificial cerebrospinal fluid (aCSF) as the matrix and was subsequently applied to the analysis of rat brain pineal gland-aCSF microdialysate. The method describes the simultaneous analysis of 23 chemically diverse compounds plus a deuterated internal standard by direct injection, requiring no dilution or extraction of the samples. The results demonstrate that this is a simple, sensitive, specific and direct approach to the qualitative analysis of these compounds in this matrix. The protocol also employs stringent MS confirmatory criteria for the detection and confirmation of the compounds examined, including exact mass measurements. The excellent limits of detection and broad scope make it a valuable research tool for examining the endogenous hallucinogen pathways in the central nervous system. We report here, for the first time, the presence of N,N-dimethyltryptamine in pineal gland microdialysate obtained from the rat. Copyright © 2013 John Wiley & Sons, Ltd.

School Uniforms: A Qualitative Analysis of Aims and Accomplishments at Two Christian Schools

ERIC Educational Resources Information Center

Firmin, Michael; Smith, Suzanne; Perry, Lynsey

2006-01-01

Employing rigorous qualitative research methodology, we studied the implementation of two schools' uniform policies. Their primary intents were to eliminate competition, teach young people to dress appropriately, decrease nonacademic distractions, and lower the parental clothing costs. The young people differed with adults regarding whether or not…

Applying Human-Centered Design Methods to Scientific Communication Products

NASA Astrophysics Data System (ADS)

Burkett, E. R.; Jayanty, N. K.; DeGroot, R. M.

2016-12-01

Knowing your users is a critical part of developing anything to be used or experienced by a human being. User interviews, journey maps, and personas are all techniques commonly employed in human-centered design practices because they have proven effective for informing the design of products and services that meet the needs of users. Many non-designers are unaware of the usefulness of personas and journey maps. Scientists who are interested in developing more effective products and communication can adopt and employ user-centered design approaches to better reach intended audiences. Journey mapping is a qualitative data-collection method that captures the story of a user's experience over time as related to the situation or product that requires development or improvement. Journey maps help define user expectations, where they are coming from, what they want to achieve, what questions they have, their challenges, and the gaps and opportunities that can be addressed by designing for them. A persona is a tool used to describe the goals and behavioral patterns of a subset of potential users or customers. The persona is a qualitative data model that takes the form of a character profile, built upon data about the behaviors and needs of multiple users. Gathering data directly from users avoids the risk of basing models on assumptions, which are often limited by misconceptions or gaps in understanding. Journey maps and user interviews together provide the data necessary to build the composite character that is the persona. Because a persona models the behaviors and needs of the target audience, it can then be used to make informed product design decisions. We share the methods and advantages of developing and using personas and journey maps to create more effective science communication products.

Breast milk expression among formally employed women in urban and rural Malaysia: A qualitative study

PubMed Central

2012-01-01

Background Many women are unable to practice exclusive breastfeeding because they are separated from their infants while working. Expressing their breast milk helps them to continue breastfeeding. This study explores the perception and experiences related to the feasibility, acceptability and safety of breast milk expression among formally employed women in Kelantan, Malaysia. Methods A qualitative method using in-depth interviews was conducted from December 2008 to December 2009 among Malay women from urban and rural areas. A snowball sampling method was used to recruit the informants, and the interviews, which were facilitated by an interview guide, were audio-recorded and transcribed verbatim. Thematic analysis was conducted, with construction of codes and themes from each interview. Results Analysis of the interviews with 20 informants identified three themes related to breast milk expression. The themes were as follows: (i) lack of feasibility of expressing breast milk, (ii) negative feelings about expressing breast milk, and (iii) doubts about the safety and hygiene of expressed breast milk. The informants who did not practice exclusive breastfeeding believed that expressing their breast milk was not feasible, commonly because they felt there were not enough facilities for them. They also had negative feelings such as embarrassment. The safety and hygiene of the expressed breast milk was also their main concern. Conclusion More practical and focused education, as well as provision of facilities, is needed for women to effectively and safely express and store their breast milk. The issue of inadequate milk production should be emphasized, especially by encouraging them to express their breast milk as a way to improve milk production. PMID:22929649

Reflections on the Adaptive Designs Accelerating Promising Trials Into Treatments (ADAPT-IT) Process—Findings from a Qualitative Study

PubMed Central

Guetterman, Timothy C.; Fetters, Michael D.; Legocki, Laurie J.; Mawocha, Samkeliso; Barsan, William G.; Lewis, Roger J.; Berry, Donald A.; Meurer, William J.

2015-01-01

Context The context for this study was the Adaptive Designs Advancing Promising Treatments Into Trials (ADAPT-IT) project, which aimed to incorporate flexible adaptive designs into pivotal clinical trials and to conduct an assessment of the trial development process. Little research provides guidance to academic institutions in planning adaptive trials. Objectives The purpose of this qualitative study was to explore the perspectives and experiences of stakeholders as they reflected back about the interactive ADAPT-IT adaptive design development process, and to understand their perspectives regarding lessons learned about the design of the trials and trial development. Materials and methods We conducted semi-structured interviews with ten key stakeholders and observations of the process. We employed qualitative thematic text data analysis to reduce the data into themes about the ADAPT-IT project and adaptive clinical trials. Results The qualitative analysis revealed four themes: education of the project participants, how the process evolved with participant feedback, procedures that could enhance the development of other trials, and education of the broader research community. Discussion and conclusions While participants became more likely to consider flexible adaptive designs, additional education is needed to both understand the adaptive methodology and articulate it when planning trials. PMID:26622163

Review of Qualitative Approaches for the Construction Industry: Designing a Risk Management Toolbox

PubMed Central

Spee, Ton; Gillen, Matt; Lentz, Thomas J.; Garrod, Andrew; Evans, Paul; Swuste, Paul

2011-01-01

Objectives This paper presents the framework and protocol design for a construction industry risk management toolbox. The construction industry needs a comprehensive, systematic approach to assess and control occupational risks. These risks span several professional health and safety disciplines, emphasized by multiple international occupational research agenda projects including: falls, electrocution, noise, silica, welding fumes, and musculoskeletal disorders. Yet, the International Social Security Association says, "whereas progress has been made in safety and health, the construction industry is still a high risk sector." Methods Small- and medium-sized enterprises (SMEs) employ about 80% of the world's construction workers. In recent years a strategy for qualitative occupational risk management, known as Control Banding (CB) has gained international attention as a simplified approach for reducing work-related risks. CB groups hazards into stratified risk 'bands', identifying commensurate controls to reduce the level of risk and promote worker health and safety. We review these qualitative solutions-based approaches and identify strengths and weaknesses toward designing a simplified CB 'toolbox' approach for use by SMEs in construction trades. Results This toolbox design proposal includes international input on multidisciplinary approaches for performing a qualitative risk assessment determining a risk 'band' for a given project. Risk bands are used to identify the appropriate level of training to oversee construction work, leading to commensurate and appropriate control methods to perform the work safely. Conclusion The Construction Toolbox presents a review-generated format to harness multiple solutions-based national programs and publications for controlling construction-related risks with simplified approaches across the occupational safety, health and hygiene professions. PMID:22953194

Transgenerational transmission of trauma and resilience: a qualitative study with Brazilian offspring of Holocaust survivors

PubMed Central

2012-01-01

Background Over the past five decades, clinicians and researchers have debated the impact of the Holocaust on the children of its survivors. The transgenerational transmission of trauma has been explored in more than 500 articles, which have failed to reach reliable conclusions that could be generalized. The psychiatric literature shows mixed findings regarding this subject: many clinical studies reported psychopathological findings related to transgenerational transmission of trauma and some empirical research has found no evidence of this phenomenon in offspring of Holocaust survivors. Method This qualitative study aims to detect how the second generation perceives transgenerational transmission of their parents’ experiences in the Holocaust. In-depth individual interviews were conducted with fifteen offspring of Holocaust survivors and sought to analyze experiences, meanings and subjective processes of the participants. A Grounded Theory approach was employed, and constant comparative method was used for analysis of textual data. Results The development of conceptual categories led to the emergence of distinct patterns of communication from parents to their descendants. The qualitative methodology also allowed systematization of the different ways in which offspring can deal with parental trauma, which determine the development of specific mechanisms of traumatic experience or resilience in the second generation. Conclusions The conceptual categories constructed by the Grounded Theory approach were used to present a possible model of the transgenerational transmission of trauma, showing that not only traumatic experiences, but also resilience patterns can be transmitted to and developed by the second generation. As in all qualitative studies, these conclusions cannot be generalized, but the findings can be tested in other contexts. PMID:22943578

FBI fingerprint identification automation study: AIDS 3 evaluation report. Volume 5: Current system evaluation

NASA Technical Reports Server (NTRS)

Mulhall, B. D. L.

1980-01-01

The performance, costs, organization and other characteristics of both the manual system and AIDS 2 were used to establish a baseline case. The results of the evaluation are to be used to determine the feasibility of the AIDS 3 System, as well as provide a basis for ranking alternative systems during the second phase of the JPL study. The results of the study were tabulated by subject, scope and methods, providing a descriptive, quantitative and qualitative analysis of the current operating systems employed by the FBI Identification Division.

An adaptation strategy of sandland peasants in Yogyakarta toward climate change

NASA Astrophysics Data System (ADS)

Rusdiyana, E.; Suminah

2018-03-01

This study aims to explore and describe the adaptation strategies of sandland peasants toward climate change. Qualitative research method was employed and the data were collected through observation. In addition, the recording of the data, interview and the validity of data were determined by triangulation of sources. The results of the research showed that the adaptation strategies of sandland peasants toward climate change were; (1) the adjustment of crop varieties, (2) the utilization of productive crops as wind breaking, and (3) the irrigation system using “sumur panthek”.

Qualitative and quantitative comparison of geostatistical techniques of porosity prediction from the seismic and logging data: a case study from the Blackfoot Field, Alberta, Canada

NASA Astrophysics Data System (ADS)

Maurya, S. P.; Singh, K. H.; Singh, N. P.

2018-05-01

In present study, three recently developed geostatistical methods, single attribute analysis, multi-attribute analysis and probabilistic neural network algorithm have been used to predict porosity in inter well region for Blackfoot field, Alberta, Canada, an offshore oil field. These techniques make use of seismic attributes, generated by model based inversion and colored inversion techniques. The principle objective of the study is to find the suitable combination of seismic inversion and geostatistical techniques to predict porosity and identification of prospective zones in 3D seismic volume. The porosity estimated from these geostatistical approaches is corroborated with the well log porosity. The results suggest that all the three implemented geostatistical methods are efficient and reliable to predict the porosity but the multi-attribute and probabilistic neural network analysis provide more accurate and high resolution porosity sections. A low impedance (6000-8000 m/s g/cc) and high porosity (> 15%) zone is interpreted from inverted impedance and porosity sections respectively between 1060 and 1075 ms time interval and is characterized as reservoir. The qualitative and quantitative results demonstrate that of all the employed geostatistical methods, the probabilistic neural network along with model based inversion is the most efficient method for predicting porosity in inter well region.

Psychologists' Dilemmas in Career Counselling Practice

ERIC Educational Resources Information Center

Cardoso, Paulo Miguel; Taveira, Maria Ceu; Biscaia, Constanca Sacadura; Santos, Maria Graca

2012-01-01

In this study, we explored main dilemmas psychologists face in career counselling in two main professional settings: employment and education. Participants included 24 experienced Portuguese psychologists, working in employment (n = 14) and educational (n = 10) settings. We used consensual qualitative research to conduct and analyse…

Health services for reproductive tract infections among female migrant workers in industrial zones in Ha Noi, Viet Nam: an in-depth assessment

PubMed Central

2012-01-01

Background Rural-to-urban migration involves a high proportion of females because job opportunities for female migrants have increased in urban industrial areas. Those who migrate may be healthier than those staying in the village and they may benefit from better health care services at destination, but the 'healthy' effect can be reversed at destination due to migration-related health risk factors. The study aimed to explore the need for health care services for reproductive tract infections (RTIs) among female migrants working in the Sai Dong industrial zone as well as their services utilization. Methods The cross sectional study employed a mixed method approach. A cohort of 300 female migrants was interviewed to collect quantitative data. Two focus groups and 20 in-depth interviews were conducted to collect qualitative data. We have used frequency and cross-tabulation techniques to analyze the quantitative data and the qualitative data was used to triangulate and to provide more in-depth information. Results The needs for health care services for RTI were high as 25% of participants had RTI syndromes. Only 21.6% of female migrants having RTI syndromes ever seek helps for health care services. Barriers preventing migrants to access services were traditional values, long working hours, lack of information, and high cost of services. Employers had limited interests in reproductive health of female migrants, and there was ineffective collaboration between the local health system and enterprises. These barriers were partly caused by lack of health promotion programs suitable for migrants. Most respondents needed more information on RTIs and preferred to receive these from their employers since they commonly work shifts - and spend most of their day time at work. Conclusion While RTIs are a common health problem among female migrant workers in industrial zones, female migrants had many obstacles in accessing RTI care services. The findings from this study will help to design intervention models for RTI among this vulnerable group such as communication for behavioural impact of RTI health care, fostered collaboration between local health care services and employer enterprises, and on-site service (e.g. local or enterprise health clinics) strengthening. PMID:22369718

Experiencing Term-Time Employment as a Non-Traditional Aged University Student: A Welsh Study

ERIC Educational Resources Information Center

Mercer, Jenny; Clay, James; Etheridge, Leanne

2016-01-01

Engaging in term-time employment appears to be becoming a common feature of contemporary UK student life. This study examined the ways in which a cohort of full-time non-traditional aged students negotiated paid employment whilst pursuing a full-time higher education course in Wales. Taking a qualitative approach to explore this further,…

Factors influencing return to work after hip and knee replacement.

PubMed

Malviya, A; Wilson, G; Kleim, B; Kurtz, S M; Deehan, D

2014-09-01

Return to employment is one of the key goals of joint replacement surgery in the working-age population. There is limited quantitative and qualitative research focusing on return to work after hip and knee replacement. It remains unclear why certain groups of patients are not able to achieve sufficient functional improvement to allow productive return to work while others can. Very little is known about the individual patient and employer perspectives in this regard. To review current evidence for the factors influencing employment outcomes in patients undergoing hip and knee replacement. Original articles and reviews in Medline, Embase and PsycINFO from 1987 to 2013 were included in the analysis. Age, patient motivation, employment before surgery and type of job were found to be important factors in determining return to work following hip and knee replacement. There is a need for further qualitative work on how and why these factors influence employment outcomes. © The Author 2014. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Focus on motivation in the work rehabilitation planning process: a qualitative study from the employer's perspective.

PubMed

Gard, Gunvor; Larsson, Agneta

2003-09-01

Since the working environment act was passed in 1991, employers in Sweden are to plan and control the working environment conditions in workplaces. They are responsible for organized rehabilitation at the workplace including the development of rehabilitation plans and a plan for interventions in order for a sick-listed client to be able to return to work. The aim of this study was to describe employers' experiences of how motivation can be improved in a work rehabilitation process. Qualitative interviews were performed with 10 employers who had employees that had taken part in a period of vocational rehabilitation at a rehabilitation center in the north of Sweden, over a 2-year period. The result showed that increased focus on motivation for change is needed in work rehabilitation. The clients' motivation for change could be improved by a focus on motivational conversations at the workplace aiming at motivation for change in their working and living conditions. The employers' power of initiative, competence, economic resources, and motivation are needed for creative solutions at the workplace.

How can the rehabilitation planning process at the workplace be improved? A qualitative study from employers' perspective.

PubMed

Larsson, Agneta; Gard, Gunvor

2003-09-01

Employers in Sweden are by law responsible for planning and controlling the working environment situation in their companies and for ensuring that any need for rehabilitation is noted as soon as possible and that action is taken. This includes developing a plan for rehabilitation. The aim of this study is to describe employers' experiences of the work rehabilitation planning process at the workplace, and how it can be improved with a focus on quality and cost-effectiveness. Qualitative interviews were performed with 10 employers of employee/s that had participated in vocational rehabilitation at a rehabilitation center in the North of Sweden. The results showed that employers were interested in detecting work rehabilitation needs and in taking action early. Rehabilitation at the workplace could be improved by development of routines, improved work relations and work technique, and environment in-service training at the workplace. Prevention was perceived as a prerequisite for a good result of rehabilitation. Attention to social and geographic conditions is needed. Organizational and financial limitations exist.

Advancing intercultural competency: Canadian engineering employers' experiences with immigrant engineers

NASA Astrophysics Data System (ADS)

Friesen, Marcia; Ingram, Sandra

2013-05-01

This paper explores Canadian engineering employers' perceptions of and experiences with internationally educated engineers (recent immigrants to Canada) employed in their organisations for varying lengths of time. Qualitative data were collected from employers using focus group methodology. Findings reflected employers' observations of culturally different behaviours and characteristics in their internationally educated employees, employers' reactions to cultural differences ranging from negative attributions to tolerance, and the implementation of largely ad hoc intra-organisational strategies for managing cultural differences in employer-employee relationships. Findings exposed the lack of corporate intercultural competency in the Canadian engineering profession. Equity and gatekeeping implications are discussed.

Iranian entrepreneur nurses’ perceived barriers to entrepreneurship: A qualitative study

PubMed Central

Jahani, Simin; Abedi, Heidarali; Elahi, Nasrin; Fallahi-Khoshknab, Masoud

2016-01-01

Background: To respond efficiently to the increasing and new needs of people in health issues, it is necessary for nurses to develop their knowledge from hospital to society and to be equipped to play entrepreneur role in different levels of care. The present study was conducted to describe Iranian entrepreneur nurses’ perceived barriers to entrepreneurship, in order to identify the existing barriers. Materials and Methods: This is a qualitative study in which Graneheim and Lundman's content analysis method was employed. Thirteen entrepreneur nurses were chosen purposively, and data were gathered by unstructured interviews. Results: As a result of the data analysis, five major themes were extracted: Traditional nursing structure, legal limitations, traditional attitudes of governmental managers, unprofessional behaviors of colleagues, and immoral business. Conclusions: The findings of the present study show that Iranian nurses are confronted with various problems and barriers to enter entrepreneur nursing and keep going in this area. By focusing on such barriers and applying appropriate changes, policymakers and planners in health can facilitate nurses entering into this activity. PMID:26985222

A mixed methods study of health and social disparities among substance-using African American/Black men who have sex with men.

PubMed

Buttram, Mance E; Kurtz, Steven P

2015-03-01

African American/Black men who have sex with men (MSM) in the U.S. experience health and social disparities at greater rates than MSM of other races/ethnicities, including HIV infection and substance use. This mixed methods paper presents: 1) a quantitative examination of health and social disparities among a sample of substance-using African American/Black MSM (N=108), compared to Caucasian/White MSM (N=250), and 2) in-depth qualitative data from a subsample of African American/Black MSM (N=21) in order to contextualize the quantitative data. Findings indicate that compared to Caucasian/White MSM, African American/Black MSM experienced a wide range of health and social disparities including: substance use and dependence; buying, trading or selling sex; educational attainment; employment; homelessness; identifying as gay; HIV status; arrest history; social support; and satisfaction with one's living situation. Qualitative data suggests that structural interventions that address homophobia and the social environment would be likely to mitigate many of the health and social disparities experienced by African American/Black MSM.

Discrimination and characterization of strawberry juice based on electronic nose and tongue: comparison of different juice processing approaches by LDA, PLSR, RF, and SVM.

PubMed

Qiu, Shanshan; Wang, Jun; Gao, Liping

2014-07-09

An electronic nose (E-nose) and an electronic tongue (E-tongue) have been used to characterize five types of strawberry juices based on processing approaches (i.e., microwave pasteurization, steam blanching, high temperature short time pasteurization, frozen-thawed, and freshly squeezed). Juice quality parameters (vitamin C, pH, total soluble solid, total acid, and sugar/acid ratio) were detected by traditional measuring methods. Multivariate statistical methods (linear discriminant analysis (LDA) and partial least squares regression (PLSR)) and neural networks (Random Forest (RF) and Support Vector Machines) were employed to qualitative classification and quantitative regression. E-tongue system reached higher accuracy rates than E-nose did, and the simultaneous utilization did have an advantage in LDA classification and PLSR regression. According to cross-validation, RF has shown outstanding and indisputable performances in the qualitative and quantitative analysis. This work indicates that the simultaneous utilization of E-nose and E-tongue can discriminate processed fruit juices and predict quality parameters successfully for the beverage industry.

Metrology of human-based and other qualitative measurements

NASA Astrophysics Data System (ADS)

Pendrill, Leslie; Petersson, Niclas

2016-09-01

The metrology of human-based and other qualitative measurements is in its infancy—concepts such as traceability and uncertainty are as yet poorly developed. This paper reviews how a measurement system analysis approach, particularly invoking as performance metric the ability of a probe (such as a human being) acting as a measurement instrument to make a successful decision, can enable a more general metrological treatment of qualitative observations. Measures based on human observations are typically qualitative, not only in sectors, such as health care, services and safety, where the human factor is obvious, but also in customer perception of traditional products of all kinds. A principal challenge is that the usual tools of statistics normally employed for expressing measurement accuracy and uncertainty will probably not work reliably if relations between distances on different portions of scales are not fully known, as is typical of ordinal or other qualitative measurements. A key enabling insight is to connect the treatment of decision risks associated with measurement uncertainty to generalized linear modelling (GLM). Handling qualitative observations in this way unites information theory, the perceptive identification and choice paradigms of psychophysics. The Rasch invariant measure psychometric GLM approach in particular enables a proper treatment of ordinal data; a clear separation of probe and item attribute estimates; simple expressions for instrument sensitivity; etc. Examples include two aspects of the care of breast cancer patients, from diagnosis to rehabilitation. The Rasch approach leads in turn to opportunities of establishing metrological references for quality assurance of qualitative measurements. In psychometrics, one could imagine a certified reference for knowledge challenge, for example, a particular concept in understanding physics or for product quality of a certain health care service. Multivariate methods, such as Principal Component Regression, can also be improved by exploiting the increased resolution of the Rasch approach.

"It's Like a Cyber-Security Blanket": The Utility of Remote Activity Monitoring in Family Dementia Care.

PubMed

Mitchell, Lauren L; Peterson, Colleen M; Rud, Shaina R; Jutkowitz, Eric; Sarkinen, Andrielle; Trost, Sierra; Porta, Carolyn M; Finlay, Jessica M; Gaugler, Joseph E

2018-03-01

Technologies have emerged that aim to help older persons with Alzheimer's disease and related dementias (ADRDs) remain at home while also supporting their caregiving family members. However, the usefulness of these innovations, particularly in home-based care contexts, remains underexplored. The current study evaluated the acceptability and utility of an in-home remote activity monitoring (RAM) system for 30 family caregivers of persons with ADRD via quantitative survey data collected over a 6-month period and qualitative survey and interview data collected for up to 18 months. A parallel convergent mixed methods design was employed. The integrated qualitative and quantitative data suggested that RAM technology offered ongoing monitoring and provided caregivers with a sense of security. Considerable customization was needed so that RAM was most appropriate for persons with ADRD. The findings have important clinical implications when considering how RAM can supplement, or potentially substitute for, ADRD family care.

Argumentation: A Methodology to Facilitate Critical Thinking.

PubMed

Makhene, Agnes

2017-06-20

Caring is a difficult nursing activity that involves a complex nature of a human being in need of complex decision-making and problem solving through the critical thinking process. It is mandatory that critical thinking is facilitated in general and in nursing education particularly in order to render care in diverse multicultural patient care settings. This paper aims to describe how argumentation can be used to facilitate critical thinking in learners. A qualitative, exploratory and descriptive design that is contextual was used. Purposive sampling method was used to draw a sample and Miles and Huberman methodology of qualitative analysis was used to analyse data. Lincoln and Guba's strategies were employed to ensure trustworthiness, while Dhai and McQuoid-Mason's principles of ethical consideration were used. Following data analysis the findings were integrated within literature which culminated into the formulation of guidelines that can be followed when using argumentation as a methodology to facilitate critical thinking.

Influenza Vaccine Uptake, Hand Hygiene Practices, and Perceived Barriers in Decision Making.

PubMed

Stedman-Smith, Maggie; Kingsbury, Diana M; Dubois, Cathy L Z; Grey, Scott F

2017-01-01

The annual costs of influenza are in the billions of dollars, with employers bearing substantial burdens. Yet, influenza vaccine uptake is sub-optimal. A random survey was administered to employees at a Midwestern public university using mixed quantitative and qualitative methods to identify the rate, characteristics, and barriers of self-reported flu vaccine uptake during March-April of 2012. The lowest uptake was among adults, ages 18 to 49 (29.8%), even though they are included in universal recommendations. Multiple regression analysis adjusted for demographic confounders showed an increase in self-identified protective hand hygiene behavior among those who reported influenza vaccine uptake compared with those who did not. Qualitative thematic analysis revealed contextual accounts of why vaccine uptake was declined including structural, perceptual, and knowledge barriers. Implementation and evaluation of novel multicomponent worksite vaccine interventions tailored to reach young and middle-aged employees including utilization of risk communication is needed to facilitate increased uptake.

Performativity Double Standards and the Sexual Orientation Climate at a Southern Liberal Arts University.

PubMed

Byron, Reginald A; Lowe, Maria R; Billingsley, Brianna; Tuttle, Nathan

2017-01-01

This study employs quantitative and qualitative methods to examine how heterosexual, bisexual, and gay students rate and describe a Southern, religiously affiliated university's sexual orientation climate. Using qualitative data, queer theory, and the concept tyranny of sexualized spaces, we explain why non-heterosexual students have more negative perceptions of the university climate than heterosexual male students, in both bivariate and multivariate analyses. Although heterosexual students see few problems with the campus sexual orientation climate, bisexual men and women describe being challenged on the authenticity of their orientation, and lesbian and, to a greater extent, gay male students report harassment and exclusion in a number of settings. These distinct processes are influenced by broader heteronormative standards. We also shed much-needed light on how gendered sexual performativity double standards within an important campus microclimate (fraternity parties) contribute to creating a tyrannical sexualized space and negatively affect overall campus climate perceptions.

Availability of caregiver-friendly workplace policies (CFWPs): an international scoping review.

PubMed

Ireson, Rachelle; Sethi, Bharati; Williams, Allison

2018-01-01

Little research has been done to summarise: what is currently available to caregiver-employees (CEs), what types of employers are offering caregiver-friendly workplace policies (CFWPs), and the characteristics of employers offering CFWPs. The purpose of this scoping review was to explore the availability of CFWPs within workplaces on an international scale while being observant of how gender is implicated in care-giving. This paper followed the Arksey & O'Malley (2005) methodology for conducting scoping reviews. The authors applied an iterative method of determining study search strings, study inclusion and data extraction, and qualitative thematic analysis of the search results. Searches were performed in both the academic and grey literature, published between 1994 and 2014. A total of 701 articles were found. Seventy (n = 70) articles met all inclusion criteria and were included in this review. Four main qualitative themes were identified: (i) Diversity and Inclusiveness, (ii) Motivation, (iii) Accessibility, and (iv) Workplace Culture. Policy recommendations are discussed. This scoping review narrows the gap in the literature with respect to determining: (i) the workplaces which offer CFWPs, (ii) the sectors of the labour force shown to be supportive and (iii) the most frequently offered CFWPs. © 2016 The Authors. Health and Social Care in the Community Published by John Wiley & Sons Ltd.

Factors affecting acquisition of psychomotor clinical skills by student nurses and midwives in CHAM Nursing Colleges in Malawi: A qualitative exploratory study.

PubMed

Mwale, Omero Gonekani; Kalawa, Roselyn

2016-01-01

Acquisition of psychomotor clinical skills has been shown to improve the quality of care provided to patients when care providers are competent. The aim of this study was to explore students, nurses and tutors experience on factors affecting acquisition of psychomotor clinical skills. The study employed an exploratory qualitative research design. The population was students, clinical nurses and tutors from a nursing College and mission hospital in the southern region of Malawi. In depth interviews using a semi structured guide was used to collect data. Thematic analysis method was employed to analyze the collected data. Ethical principles of respect of human dignity, beneficence and justice were observed. The findings have shown that acquisition of psychomotor skills is affected by: student motivation, lack of resources, learning environment, knowledge gap between the qualified nurses and tutors, and role modeling. In principle when student nurses have acquired necessary skills the quality of care provided to patients improve. Basing on the findings of this study it is recommended that Student should be well prepared before clinical placement Nurses and tutors should also update their knowledge and clinical teaching skills for them to adequately guide students. The clinical arena should have adequate resources.

The 'sniffer-patch' technique for detection of neurotransmitter release.

PubMed

Allen, T G

1997-05-01

A wide variety of techniques have been employed for the detection and measurement of neurotransmitter release from biological preparations. Whilst many of these methods offer impressive levels of sensitivity, few are able to combine sensitivity with the necessary temporal and spatial resolution required to study quantal release from single cells. One detection method that is seeing a revival of interest and has the potential to fill this niche is the so-called 'sniffer-patch' technique. In this article, specific examples of the practical aspects of using this technique are discussed along with the procedures involved in calibrating these biosensors to extend their applications to provide quantitative, in addition to simple qualitative, measurements of quantal transmitter release.

The hearing ear is always found close to the speaking tongue: Review of the role of the motor system in speech perception.

PubMed

Skipper, Jeremy I; Devlin, Joseph T; Lametti, Daniel R

2017-01-01

Does "the motor system" play "a role" in speech perception? If so, where, how, and when? We conducted a systematic review that addresses these questions using both qualitative and quantitative methods. The qualitative review of behavioural, computational modelling, non-human animal, brain damage/disorder, electrical stimulation/recording, and neuroimaging research suggests that distributed brain regions involved in producing speech play specific, dynamic, and contextually determined roles in speech perception. The quantitative review employed region and network based neuroimaging meta-analyses and a novel text mining method to describe relative contributions of nodes in distributed brain networks. Supporting the qualitative review, results show a specific functional correspondence between regions involved in non-linguistic movement of the articulators, covertly and overtly producing speech, and the perception of both nonword and word sounds. This distributed set of cortical and subcortical speech production regions are ubiquitously active and form multiple networks whose topologies dynamically change with listening context. Results are inconsistent with motor and acoustic only models of speech perception and classical and contemporary dual-stream models of the organization of language and the brain. Instead, results are more consistent with complex network models in which multiple speech production related networks and subnetworks dynamically self-organize to constrain interpretation of indeterminant acoustic patterns as listening context requires. Copyright © 2016. Published by Elsevier Inc.

Effects of Social Injustice on Breast Health–Seeking Behaviors of Low-Income Women

PubMed Central

Bowen, Shelly-Ann; Williams, Edith M.; Stoneberg-Cooper, Chayah M.; Glover, Saundra H.; Williams, Michelle S.; Byrd, Michael D.

2014-01-01

Purpose The study uses qualitative research to gain a better understanding of what occurs after low-income women receive an abnormal breast screening and the factors that influence their decisions and behavior. A heuristic model is presented for understanding this complexity. Design Qualitative research methods used to elicited social and cultural themes related to breast cancer screening follow-up. Setting Individual telephone interviews were conducted with 16 women with confirmed breast anomaly. Participants Low-income women screened through a national breast cancer early detection program. Method Grounded theory using selective coding was employed to elicit factors that influenced the understanding and follow-up of an abnormal breast screening result. Interviews were digitally recorded, transcribed, and uploaded into NVivo 8, a qualitative management and analysis software package. Results For women (16, or 72% of case management referrals) below 250% of the poverty level, the impact of social and economic inequities creates a psychosocial context underlined by structural and cultural barriers to treatment that forecasts the mechanism that generates differences in health outcomes. The absence of insurance due to underemployment and unemployment and inadequate public infrastructure intensified emotional stress impacting participants’ health decisions. Conclusion The findings that emerged offer explanations of how consistent patterns of social injustice impact treatment decisions in a high-risk vulnerable population that have implications for health promotion research and systems-level program improvement and development. PMID:23448411

Inflows of foreign-born physicians and their access to employment and work experiences in health care in Finland: qualitative and quantitative study.

PubMed

Kuusio, Hannamaria; Lämsä, Riikka; Aalto, Anna-Mari; Manderbacka, Kristiina; Keskimäki, Ilmo; Elovainio, Marko

2014-08-07

In many developed countries, including Finland, health care authorities customarily consider the international mobility of physicians as a means for addressing the shortage of general practitioners (GPs). This study i) examined, based on register information, the numbers of foreign-born physicians migrating to Finland and their employment sector, ii) examined, based on qualitative interviews, the foreign-born GPs' experiences of accessing employment and work in primary care in Finland, and iii) compared experiences based on a survey of the psychosocial work environment among foreign-born physicians working in different health sectors (primary care, hospitals and private sectors). Three different data sets were used: registers, theme interviews among foreign-born GPs (n = 12), and a survey for all (n = 1,292; response rate 42%) foreign-born physicians living in Finland. Methods used in the analyses were qualitative content analysis, analysis of covariance, and logistic regression analysis. The number of foreign-born physicians has increased dramatically in Finland since the year 2000. In 2000, a total of 980 foreign-born physicians held a Finnish licence and lived in Finland, accounting for less than 4% of the total number of practising physicians. In 2009, their proportion of all physicians was 8%, and a total of 1,750 foreign-born practising physicians held a Finnish licence and lived in Finland. Non-EU/EEA physicians experienced the difficult licensing process as the main obstacle to accessing work as a physician. Most licensed foreign-born physicians worked in specialist care. Half of the foreign-born GPs could be classified as having an 'active' job profile (high job demands and high levels of job control combined) according to Karasek's demand-control model. In qualitative interviews, work in the Finnish primary health centres was described as multifaceted and challenging, but also stressful. Primary care may not be able in the long run to attract a sufficient number of foreign-born GPs to alleviate Finland's GP shortage, although speeding up the licensing process may bring in more foreign-born physicians to work, at least temporarily, in primary care. For physicians to be retained as active GPs there needs to be improvement in the psychosocial work environment within primary care.

Exploring chiropractic students' experiences of the educational environment in healthcare professional training: a qualitative study.

PubMed

Palmgren, Per J; Laksov, Klara Bolander

2015-08-05

The educational environment has a significant impact on students' behavior, sense of well-being, and academic advancement. While various research methodologies have been used to explore the educational environment, there is a paucity of studies employing qualitative research methods. This study engages in an in-depth exploration of chiropractic students' experiences of the meaning of the educational environment. A qualitative approach was employed by interviewing 26 students in four focus group interviews at two different points in time. A conventional manifest and latent content analysis was chosen to investigate and interpret the experiences of the educational environment in an undergraduate chiropractic training institution in Sweden. The analysis resulted in five overarching themes: Personal growth; Being part of a community; A place of meaningfulness; Trust in a regulated system; and Scaffolding relationships. Early in the training, the meaning of the educational environment was experienced as part of a vocational community and the scaffolding of intra-institutional relationships. In later stages, the environment was experienced in terms of personal growth - balancing academic pressures and progress within the professional community - thus laying the foundations for autonomy and motivation. During the clinical training, the environment was experienced as where learning happens, thus creating a place of meaningfulness. Throughout the training, the formal and clinical environments were experienced as isolating, with little bridging between the two. A regulated system - conveying an operative organization with clear communication regarding what to expect - was experienced as important for an apt educational environment. We found that experiences of an educational environment are dynamic and change over time. When restructuring or evaluating curriculums, educational managers can consider the emerged themes as constituting facets relating to the educational environment, and thus possible learning conditions. Likewise, researchers can consider these aspects of the educational environment when: interpreting results from quantitative and qualitative inquiries, constructing and refining instruments, or conceptualizing and framing the educational environment phenomenon.

What makes a good voice for radio: perceptions of radio employers and educators.

PubMed

Warhurst, Samantha; McCabe, Patricia; Madill, Catherine

2013-03-01

To inform vocal training and management of voice disorders of professional radio performers in Australia by determining radio employers' and educators' qualitative perceptions on (1) what makes a good voice for radio and (2) what communication characteristics are important when employing radio performers. Radio employers and educators (n=9) participated in semistructured interviews. Interview transcripts were coded line-by-line and analyzed for qualitative themes using principles of grounded theory. Radio performers sound easy-on-the-ear, natural, and have an ability to read and produce voices that suit the station. Many of these characteristics make them sound different to radio voices in the past. Content and personality are now also more significant than voice characteristics. A multidimensional model of these characteristics is presented. The model has implications for the training and management of voice disorders in radio performers and will guide future quantitative research on the vocal features of this population. Copyright © 2013 The Voice Foundation. Published by Mosby, Inc. All rights reserved.

Employing Online S-P Diagnostic Table for Qualitative Comments on Test Results

ERIC Educational Resources Information Center

Wang, Chien-hwa; Chen, Cheng-ping

2013-01-01

The major concerns of adaptive testing studies have concentrated on effectiveness and efficiency of the system built for the research experiments. It has been criticised that such general information has fallen short of providing qualitative descriptions regarding learning performance. Takahiro Sato of Japan proposed an analytical diagram called…

An Investigation of Civilians Preparedness to Compete with Individuals with Military Experience for Army Board Select Acquisition Positions

DTIC Science & Technology

2017-05-25

37 Research Design ... research employed a mixed research methodology – quantitative with descriptive statistical analysis and qualitative with a thematic analysis approach...mixed research methodology – quantitative and qualitative, using interviews to collect the data. The interviews included demographic and open-ended

School Counselors' Professional Experience and Practices Working with Students Who Self-Harm: A Qualitative Study

ERIC Educational Resources Information Center

Roberts, Ellen Adams

2013-01-01

The professional experiences and practices of school counselors and the interventions they employ while working with adolescent students who self-harm is an underrepresented area within current research. This generic qualitative study provides a rich description and a deeper understanding of the professional experiences and practices of school…

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…

The Good Teacher: A Qualitative Analysis of Perceptions of Asian American Parents

ERIC Educational Resources Information Center

Qureshi, Mariam

2013-01-01

This research study examined the general question "What do Asian American parents believe to be important characteristics of an effective elementary teacher?" In order to investigate this question, the researcher used a qualitative research design employing a semi-structured interview which probed into the personal perceptions voiced by…

Empowering Chicana/o and Latina: A Framework for High School Counselors

ERIC Educational Resources Information Center

Padilla, Alejandro

2014-01-01

Using Hipolito-Delgado and Lee's empowerment theory for the professional school counselor as a framework, this qualitative study explored the techniques employed by school counselors to facilitate the empowerment of Chicana/o and Latina/o students in large California urban high schools. The qualitative methodology included in-depth interviews…

Qualitative Inquiry and Research Design: Choosing among Five Approaches [with CD-ROM]. Second Edition

ERIC Educational Resources Information Center

Creswell, John W.

2006-01-01

This new version explores the philosophical underpinnings, history, and key elements of each of five qualitative inquiry approaches: narrative research, phenomenology, grounded theory, ethnography, and case study. Using an accessible and engaging writing style, the author compares theoretical frameworks, ways to employ standards of quality, and…

Career Paths of Female Vice-Presidents in Community Colleges

ERIC Educational Resources Information Center

Quinn, Jacqueline Y.

2017-01-01

The purpose of this qualitative study was to investigate the career paths and preparation of female vice-presidents employed in community colleges in the state of Mississippi. There is limited qualitative information available that describes the career paths of vice-presidents in the state's community colleges. Community colleges are making great…

[Representations of Mental Disorders and Employment Fit Perceived by Employers of the Regular Labour Market in France].

PubMed

Laberon, Sonia; Scordato, Nadia; Corbière, Marc

Introduction People with mental disorders face stigma and discriminatory hiring practices in the competitive labour market. This study on employers' representations of mental disorders provides knowledge regarding the specifics of their negative perceptions for this population, which appears to be an important barrier to their inclusion in the workplace. Heilman's lack of fit model (1983) enabled to show that recruiters seek to match the characteristics they perceive in candidates with those they deem necessary to succeed in the organization. A lack of fit between the two components-candidates and the selection criteria-would explain the non-selection of the applicant. This psychological process can be applied to the recruitment of people with psychiatric disabilities.Objectives The goal of this study was to identify employers' representations towards mental disorder in general and in the workplace particularly, as well as to determine the prerequisites for hiring this population. As such, this would allow to better understand the psychological processes involved in the exclusion of people with psychiatric disabilities.Method In a qualitative study, 29 semi-structured interviews were conducted with employers and HR Department representatives of organizations in France that were under the French legal obligation to hire people with a disability (organizations having more than 20 employees). We used the free association technique to identify representational contents concerning mental disorder. Qualitative data on the essential prerequisites for recruitment were collected through open-ended questions. The data were processed by a categorical content analysis conducted independently by three researchers. The structure of the representation was identified by distinguishing the components of the central nucleus from those of the peripheral nucleus according to the two criteria of the method of Moliner (1994): the index of popularity of each element and the co-occurrence between each element of the representation.Results Results revealed negative representations of people with mental disorders, focusing on social deviance and harm to society, believing that people with mental disorders would have non-standard skills and behaviours and would be socially disruptive and burdensome, particularly in the workplace. The analysis of the prerequisites for hiring persons with psychiatric disabilities showed how these representations towards mental disorders are barriers for their recruitment, mainly linked to a perceived lack of employment fit.Conclusion Future avenues of research and actions are suggested. They are as follows: learning, education on mental disorders, training and specific techniques to reduce organizational stakeholders' stereotypes and prejudice. Also, supporting stakeholders for the inclusion of people with mental disorders in the workplace appears fundamental, especially by improving recruitment and integration practises.

A qualitative study exploring the impact of student nurses working part time as a health care assistant.

PubMed

Hasson, Felicity; McKenna, Hugh P; Keeney, Sinead

2013-08-01

National and international evidence indicates that university students engage in employment whilst studying. Research has suggested that nursing students either enter training with previous care experience or tend to work part time in a health related area whilst undertaking higher education. The impact of this on the socialisation process remains unclear. Based on the symbolic interactionist framework, this paper reports on a theme from a large mixed methods study - the extent and implications of student nurses' work experience on learning and training. One qualitative stage from a sequential exploratory mixed methods design. One higher education institution in the United Kingdom. Forty-five pre-registration nursing students. Thirty-two students took part in four focus groups and 13 took part in individual interviews. Findings revealed that 27 (60%) of students were in paid nursing related employment. This was reported to be advantageous by most participants with regards to enhancing confidence, skills and time spent in the clinical setting. However, it was also perceived by a small number of participants as being detrimental to subsequent learning resulting in role confusion, influencing placement behaviour, and preferences for future nursing practice. Student participants with no prior work experience believed this placed them at a disadvantage, negatively influencing their learning, ability to fit in, and adjustment on placement. Findings have suggested that student participants desire more recognition of the experience and skills they have gained from their employment. Whilst care experience among the student nursing population is advocated, the results of this study show that it is perceived to impinged on their learning and educational journey. Policy makers, educationalists and health service providers need to be aware of the students who operate within the dual roles of student and health care worker so as to provide guidance and appropriate direction. Copyright © 2012 Elsevier Ltd. All rights reserved.

Barriers and Facilitators for the Use of a Medical Mobile App to Prevent Work-Related Risks in Pregnancy: A Qualitative Analysis

PubMed Central

van Beukering, Monique DM; Schaafsma, Frederieke G; Frings-Dresen, Monique HW; Mol, Ben WJ; van der Post, Joris AM; Kok, Marjolein

2017-01-01

Background The number of women participating in the labor market in Europe has increased over the last several decades. At the same time, there is growing evidence that certain conditions of employment during pregnancy may have a negative influence on pregnancy outcomes. In order to better inform pregnant women, we aim to develop an app to help assess the health risk as a result of personal and work-related factors and provide personal advice for these women and their health care providers. Objective The aim of this study was to compose a thematic overview of the perceived facilitators and barriers according to pregnant women, medical professionals, and employers for the use of a mobile app in obstetrical care to prevent occupational-related pregnancy complications. Methods Two multidisciplinary focus group meetings with in total 14 participants were conducted with pregnant women, occupational physicians, general practitioners, midwives, obstetricians, and representatives of trade unions and employer organizations. Transcripts were analyzed by qualitatively coding procedures and constant comparative methods. Results We identified 24 potential facilitators and 12 potential barriers for the use of the app in 4 categories: content of the app, the app as a mean to provide information, ease of use, and external factors. The 3 main facilitators identified were the need for a good interaction between the app and the user, apps were viewed as a more practical source of information, and the information should be understandable, according to the existing guidelines, and well-dosed. The 2 main barriers for use were extensive battery and memory use of the smartphone and sending frequent push notifications. Conclusions The results of this study are important considerations in the developing process of a medical app implementing a guideline or evidence-based information in practice. PMID:28830851

Exploration Into the Business Priorities Related to Corporate Engagement in Community Health Improvement Partnerships.

PubMed

Pronk, Nicolaas P; Baase, Catherine; May, Jeanette; Terry, Paul; Moseley, Karen

2017-11-01

To explore factors that matter to business in making decisions regarding engagement in community health improvement efforts. Using qualitative methods, domains of interest were identified through literature reviews and expert interviews. Relevance of the domains in terms of potential priorities for action was tested through employer and community stakeholder interviews. Factors that employers considered important to sustained community collaboration as a business priority included (1) credibility of the convener, (2) broad representation of the community, (3) strong mission and goals, (4) individual commitment to health, (5) organizational commitment to health, and (6) demonstrated commitment from leadership. Priorities have been identified for engaging business in community health efforts. Implications for research, practice, and policy include the need for measurement, transparency in reporting, and agreement on principles for public-private partnership in this area.

Experiential environmental learning: A case study of innovative pedagogy in Baja Sur, Mexico

NASA Astrophysics Data System (ADS)

Schneller, Andrew Jon

This mixed methods case study describes an innovative two-semester middle school environmental learning course that departs from traditional Mexican expository pedagogy through the incorporation of experiential and service learning. This research takes place in a small middle school in Pescadero, Baja California Sur, Mexico. The research approach utilized in the study adds to the handful of studies in this cross-disciplinary field by employing quantitative methodologies to measure course outcomes on student environmental knowledge, perceptions, and actions, while simultaneously qualitatively describing the behavioral, educational, environmental, and social experiences of students. This research employs Dewey's theories of experience---as well as those of more contemporary authenticity theorists---in order to identify the philosophies that advocate incorporating experiential pedagogy within the curriculum. Implications for Mexican educational policy, practical pedagogical applications, and theory are discussed.

Why Do They Do It? A Case Study of Factors Influencing Part-Time Faculty to Seek Employment at a Community College

ERIC Educational Resources Information Center

Pons, Philip E.; Burnett, Dana D.; Williams, Mitchell R.; Paredes, Tisha M.

2017-01-01

The purpose of this qualitative study was to discover the motivational factors influencing part-time faculty employment within the community college from the perspective of the part-time faculty. The study examined these reported motivational factors for differences influenced by age, gender, and employment status. A survey was distributed to a…

Stories Employers Tell: Race, Skill, and Hiring in America. A Volume in the Multi-City Study of Urban Inequality.

ERIC Educational Resources Information Center

Moss, Philip; Tilly, Chris

This book, the sixth in a series, adds to debates about race, skill, and hiring with interdisciplinary, indepth, qualitative field research about employers' attitudes. Chapter 1 provides background to the research. Chapter 2 describes the three employer surveys from which data are drawn and provides a snapshot of the recent history of industrial…

Exploring the Effect of Mentoring in the Degree Attainment and Career Paths of First Generation Mexican American Women Employed in Senior Administrative Leadership Roles at Hispanic-Serving Institutions

ERIC Educational Resources Information Center

Medrano, Vivian A.

2017-01-01

Purpose: This qualitative, phenomenological study explored the effect of mentoring in the degree attainment and career paths of first generation Mexican American women who are employed in senior administrative leadership roles at Hispanic-serving institutions (HSIs). Methodology: This exploratory study employed a phenomenological research…

Project Career: A qualitative examination of five college students with traumatic brain injuries.

PubMed

Nardone, Amanda; Sampson, Elaine; Stauffer, Callista; Leopold, Anne; Jacobs, Karen; Hendricks, Deborah J; Elias, Eileen; Chen, Hui; Rumrill, Phillip

2015-01-01

Project Career is an interprofessional five-year development project designed to improve the employment success of undergraduate college and university students with traumatic brain injury (TBI). The case study information was collected and synthesized by the project's Technology and Employment Coordinators (TECs) at each of the project's three university sites. The project's evaluation is occurring independently through JBS International, Inc. Five case studies are presented to provide an understanding of student participants' experiences within Project Career. Each case study includes background on the student, engagement with technology, vocational supports, and interactions with his/her respective TEC. A qualitative analysis from the student's case notes is provided within each case study, along with a discussion of the overall qualitative analysis. Across all five students, the theme Positive Outcomes was mentioned most often in the case notes. Of all the different type of challenges, Cognitive Challenges were most often mentioned during meetings with the TECs, followed by Psychological Challenges, Physical Challenges, Other Challenges, and Academic Challenges, respectively. Project Career is providing academic enrichment and career enhancement that may substantially improve the unsatisfactory employment outcomes that presently await students with TBI following graduation.

Systems Biology in Immunology – A Computational Modeling Perspective

PubMed Central

Germain, Ronald N.; Meier-Schellersheim, Martin; Nita-Lazar, Aleksandra; Fraser, Iain D. C.

2011-01-01

Systems biology is an emerging discipline that combines high-content, multiplexed measurements with informatic and computational modeling methods to better understand biological function at various scales. Here we present a detailed review of the methods used to create computational models and conduct simulations of immune function, We provide descriptions of the key data gathering techniques employed to generate the quantitative and qualitative data required for such modeling and simulation and summarize the progress to date in applying these tools and techniques to questions of immunological interest, including infectious disease. We include comments on what insights modeling can provide that complement information obtained from the more familiar experimental discovery methods used by most investigators and why quantitative methods are needed to eventually produce a better understanding of immune system operation in health and disease. PMID:21219182

Evaluation of the Master’s curriculum for elderly nursing: a qualitative study

PubMed Central

Ghaffari, Fatemeh; Dehghan-Nayeri, Nahid; Navabi, Nasrin; Seylani, Khatereh

2016-01-01

Background Improving the quality of health care and rehabilitation for the elderly is one of the most important priorities of the health care system. Given the importance of evaluating the strengths and weaknesses of any program after its implementation, this study was conducted to identify the advantages and weaknesses of a geriatric nursing program at Tehran University of Medical Sciences. Methods This was a qualitative study, and the study population comprised students, graduates, and professors of geriatric nursing at the Master of Science level. Data were collected through face-to-face interviews and focus groups. Sixteen interviews were conducted. The interview guide was used as a research tool. Interviews continued until data saturation was reached. Conventional content analysis was used to analyze the data. Results Three main themes including “motivation to enter geriatric nursing”, “lack of employment groundwork”, and “lack of practical implementation of the curriculum” were the main findings of the study. Conclusion Efforts to restructure the administrative system and employment can deter geriatric nursing students from simply earning a degree and actually encourage them to learn the required content. Appraisal and improvement of education facilities for student recruitment can guarantee the practical implementation of the curriculum. Drafting policies to attract graduates in clinical environments, opening up employment opportunities, providing organizational positions for the recruitment of this group, as well as dedicating some wards for elderly special care and providing nursing care to elderly people only can increase students’ motivation to learn and their hopes of good job prospects. PMID:27713624

Employers' Perceptions, Attitudes, and Policies on Hiring of Graduates of Online Dietetic Education

ERIC Educational Resources Information Center

Dehpahlavan, Jaleh

2013-01-01

This qualitative explorative study explored dietetic employers' perceptions, attitudes, and policies regarding hiring of online dietetic graduates; how their perceptions were formed; and factors contributing to their development. Higher educational institutions and learners have embraced online education, evidenced by increased online program…

Problems and challenges of nursing students’ clinical evaluation: A qualitative study

PubMed Central

Rafiee, Ghazanfar; Moattari, Marzieh; Nikbakht, Alireza N; Kojuri, Javad; Mousavinasab, Masoud

2014-01-01

Background: The purpose of this qualitative exploratory study was to explore the views of nursing trainers and students about nursing students’ clinical evaluation problems and drawbacks in Shiraz Nursing and Midwifery School. Materials and Methods: A qualitative exploratory approach was used in this study at Shiraz Nursing and Midwifery School in 2012. A purposeful sample of 8 nursing instructors and 40 nursing students was interviewed and the data on their opinions about the problems of the clinical evaluation were collected through semi-structured deep interviews. Initially, four open-ended questions, which were related to the clinical evaluation status, problems, were used to stimulate discussions in the interview sessions. Content analysis was employed in order to analyze the transcribed data. The recorded interviews were initially transcribed, read, and reread on a number of occasions to get an overall feeling of what the participants were saying. Each line or incident was described, and then a code, which reflected the essence of the participants’ comments, was given. Results: The codes were compared for similarity and differences, merged together, and categorized. Finally, five themes emerged: In appropriate clinical evaluation method, problems of clinical evaluation Process, problems related to clinical instructors, unsuitable programming of clinical education, and organizational shortcomings. Conclusion: Besides focusing on upgrading the current clinical evaluation forms, nursing trainers should improve their knowledge about a complete and comprehensive clinical evaluation. They should also apply other appropriate and objective clinical evaluation methods and tools, and perform a formative and summative clinical evaluation. Also, workload adjustment of the nursing trainers needs revision. Therefore, despite using traditional and sometimes limited evaluation methods for assessing nursing students, a co mprehensive and appropriate evaluation of nursing students’ clinical competencies seems necessary. PMID:24554959

Event specific qualitative and quantitative polymerase chain reaction detection of genetically modified MON863 maize based on the 5'-transgene integration sequence.

PubMed

Yang, Litao; Xu, Songci; Pan, Aihu; Yin, Changsong; Zhang, Kewei; Wang, Zhenying; Zhou, Zhigang; Zhang, Dabing

2005-11-30

Because of the genetically modified organisms (GMOs) labeling policies issued in many countries and areas, polymerase chain reaction (PCR) methods were developed for the execution of GMO labeling policies, such as screening, gene specific, construct specific, and event specific PCR detection methods, which have become a mainstay of GMOs detection. The event specific PCR detection method is the primary trend in GMOs detection because of its high specificity based on the flanking sequence of the exogenous integrant. This genetically modified maize, MON863, contains a Cry3Bb1 coding sequence that produces a protein with enhanced insecticidal activity against the coleopteran pest, corn rootworm. In this study, the 5'-integration junction sequence between the host plant DNA and the integrated gene construct of the genetically modified maize MON863 was revealed by means of thermal asymmetric interlaced-PCR, and the specific PCR primers and TaqMan probe were designed based upon the revealed 5'-integration junction sequence; the conventional qualitative PCR and quantitative TaqMan real-time PCR detection methods employing these primers and probes were successfully developed. In conventional qualitative PCR assay, the limit of detection (LOD) was 0.1% for MON863 in 100 ng of maize genomic DNA for one reaction. In the quantitative TaqMan real-time PCR assay, the LOD and the limit of quantification were eight and 80 haploid genome copies, respectively. In addition, three mixed maize samples with known MON863 contents were detected using the established real-time PCR systems, and the ideal results indicated that the established event specific real-time PCR detection systems were reliable, sensitive, and accurate.

Understanding Drivers of Employment Changes in a Multiple Sclerosis Population

PubMed Central

Boscoe, Audra N.; Currie, Brooke M.; Landrian, Amanda S.; Wandstrat, Todd L.

2015-01-01

Background: Qualitative data are lacking on decision making and factors surrounding changes in employment for patients with multiple sclerosis (MS). This study aimed to increase our understanding of the key symptoms and factors leading patients with MS to leave work or reduce employment. Methods: Adults with MS who reported leaving the workforce, reducing work hours, or changing jobs due to MS in the past 6 months were recruited from four US clinical sites. Patients participated in semistructured interviews to discuss MS symptoms and reasons for changing employment status. All interviews were transcribed and coded for descriptive analyses. Results: Twenty-seven adults (mean age = 46.3 years, mean duration of MS diagnosis = 10.9 years) with a range of occupations participated; most were white (81.5%) and female (70.4%). Physical symptoms (eg, fatigue, visual deficits) (77.8%) were the most common reasons for employment change; 40.7% of patients reported at least one cognitive symptom (eg, memory loss). Fatigue emerged as the most pervasive symptom and affected physical and mental aspects of patients' jobs. Most patients (85.2%) reported at least two symptoms as drivers for change. Some patients reported a significant negative impact of loss of employment on their mental status, family life, and financial stability. Conclusions: Fatigue was the most common symptom associated with the decision to leave work or reduce employment and can lead to a worsening of other MS symptoms. Comprehensive symptom management, especially fatigue management, may help patients preserve their employment status. PMID:26472946

Unravelling the complexities of nursing students' feedback on the clinical learning environment: a mixed methods approach.

PubMed

Salamonson, Yenna; Everett, Bronwyn; Halcomb, Elizabeth; Hutchinson, Marie; Jackson, Debra; Mannix, Judy; Peters, Kath; Weaver, Roslyn

2015-01-01

Clinical placement is an essential part of nursing education, and students' experiences on clinical placement can affect the quality of their learning. Understanding nursing students' positive and negative perceptions of clinical placement experience is therefore important. To describe nursing students' satisfaction with their clinical placement experiences and identify any variations in satisfaction based on demographic characteristics. Mixed methods - online survey with qualitative items. Four universities in Australia. Students (n=213) enrolled in an undergraduate nursing degree. Between 2010 and 2012, students completed online surveys following their clinical placement experiences. The surveys included demographic questions and the Clinical Learning Environment Inventory (CLEI-19), a 19-item tool measuring students' satisfaction with clinical placement. The surveys included two open-ended questions asking students to share their most satisfying and challenging experiences whilst on placement. Descriptive statistics and thematic analyses were undertaken. Of the 213 participants, those in health-related employment and those with English as an additional language (EAL) were less satisfied with the clinical facility and with clinical facilitator support respectively, as indicated by the CLEI-19 subscale scores. Qualitative findings showed students were positive about the opportunity to make a difference and be involved in nursing, and negative about clinical facilitator support. Nevertheless, those who were most critical in their written comments about their placement were those who only spoke English at home. Although the study found overall satisfaction with clinical placement, the lower satisfaction reported by students in health-related employment, and the mixed findings regarding language spoken and satisfaction, warrant further attention. Copyright © 2014 Elsevier Ltd. All rights reserved.

Does 'Time Together' increase quality of interaction and decrease stress? A study protocol of a multisite nursing intervention in psychiatric inpatient care, using a mixed method approach.

PubMed

Molin, Jenny; Lindgren, Britt-Marie; Graneheim, Ulla Hällgren; Ringnér, Anders

2017-08-28

Despite the long-known significance of the nurse-patient relationship, research in psychiatric inpatient care still reports unfulfilled expectations of, and difficulties in, interactions and relationships between patients and staff. Interventions that create structures to allow quality interactions between patients and staff are needed to solve these problems. The aim of this project is to test effects of the nursing intervention Time Together and to evaluate the intervention process. This is a multisite study with a single-system experimental design using frequent measures. The primary outcomes are quality interactions for patients and perceived stress for staff. Secondary outcomes are levels of symptoms of anxiety and depression for patients and stress of conscience for staff. A process evaluation is performed to describe contextual factors and experiences. Data are collected using questionnaires, participant observations and semistructured interviews. For analysis of quantitative data, both visual and statistical methods will be used. Qualitative data will be analysed using qualitative content analysis. Ethical approval was granted by the Ethical Review Board in the region (Dnr 2016/339-31). The findings will contribute to the development of nursing interventions in general, but more specifically to the development of the intervention. This is relevant both nationally and internationally as similar interventions are needed but sparse. The findings will be disseminated through conference presentations and peer-reviewed publications. NCT02981563. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Violent reinjury risk assessment instrument (VRRAI) for hospital-based violence intervention programs.

PubMed

Kramer, Erik J; Dodington, James; Hunt, Ava; Henderson, Terrell; Nwabuo, Adaobi; Dicker, Rochelle; Juillard, Catherine

2017-09-01

Violent injury is the second most common cause of death among 15- to 24-year olds in the US. Up to 58% of violently injured youth return to the hospital with a second violent injury. Hospital-based violence intervention programs (HVIPs) have been shown to reduce injury recidivism through intensive case management. However, no validated guidelines for risk assessment strategies in the HVIP setting have been reported. We aimed to use qualitative methods to investigate the key components of risk assessments employed by HVIP case managers and to propose a risk assessment model based on this qualitative analysis. An established academic hospital-affiliated HVIP served as the nexus for this research. Thematic saturation was reached with 11 semi-structured interviews and two focus groups conducted with HVIP case managers and key informants identified through snowball sampling. Interactions were analyzed by a four-member team using Nvivo 10, employing the constant comparison method. Risk factors identified were used to create a set of models presented in two follow-up HVIP case managers and leadership focus groups. Eighteen key themes within seven domains (environment, identity, mental health, behavior, conflict, indicators of lower risk, and case management) and 141 potential risk factors for use in the risk assessment framework were identified. The most salient factors were incorporated into eight models that were presented to the HVIP case managers. A 29-item algorithmic structured professional judgment model was chosen. We identified four tiers of risk factors for violent reinjury that were incorporated into a proposed risk assessment instrument, VRRAI. Copyright © 2017 Elsevier Inc. All rights reserved.

Motion-compensated compressed sensing for dynamic contrast-enhanced MRI using regional spatiotemporal sparsity and region tracking: Block LOw-rank Sparsity with Motion-guidance (BLOSM)

PubMed Central

Chen, Xiao; Salerno, Michael; Yang, Yang; Epstein, Frederick H.

2014-01-01

Purpose Dynamic contrast-enhanced MRI of the heart is well-suited for acceleration with compressed sensing (CS) due to its spatiotemporal sparsity; however, respiratory motion can degrade sparsity and lead to image artifacts. We sought to develop a motion-compensated CS method for this application. Methods A new method, Block LOw-rank Sparsity with Motion-guidance (BLOSM), was developed to accelerate first-pass cardiac MRI, even in the presence of respiratory motion. This method divides the images into regions, tracks the regions through time, and applies matrix low-rank sparsity to the tracked regions. BLOSM was evaluated using computer simulations and first-pass cardiac datasets from human subjects. Using rate-4 acceleration, BLOSM was compared to other CS methods such as k-t SLR that employs matrix low-rank sparsity applied to the whole image dataset, with and without motion tracking, and to k-t FOCUSS with motion estimation and compensation that employs spatial and temporal-frequency sparsity. Results BLOSM was qualitatively shown to reduce respiratory artifact compared to other methods. Quantitatively, using root mean squared error and the structural similarity index, BLOSM was superior to other methods. Conclusion BLOSM, which exploits regional low rank structure and uses region tracking for motion compensation, provides improved image quality for CS-accelerated first-pass cardiac MRI. PMID:24243528

Application of Nursing Process and Its Affecting Factors among Nurses Working in Mekelle Zone Hospitals, Northern Ethiopia

PubMed Central

Hagos, Fisseha; Alemseged, Fessehaye; Balcha, Fikadu; Berhe, Semarya; Aregay, Alemseged

2014-01-01

Background. Nursing process is considered as appropriate method to explain the nursing essence, its scientific bases, technologies and humanist assumptions that encourage critical thinking and creativity, and permits solving problems in professional practice. Objective. To assess the application of nursing process and it's affecting factors in Mekelle Zone Hospitals. Methods. A cross sectional design employing quantitative and qualitative methods was conducted in Mekelle zone hospitals March 2011. Qualitative data was collected from14 head nurses of six hospitals and quantitative was collected from 200 nurses selected by simple random sampling technique from the six hospitals proportional to their size. SPSS version 16.1 and thematic analysis was used for quantitative and qualitative data respectively. Results. Majority 180 (90%) of the respondents have poor knowledge and 99.5% of the respondents have a positive attitude towards the nursing process. All of the respondents said that they did not use the nursing process during provision of care to their patients at the time of the study. Majority (75%) of the respondent said that the nurse to patient ratio was not optimal to apply the nursing process. Conclusion and Recommendation. The nursing process is not yet applied in all of the six hospitals. The finding revealed that the knowledge of nurses on the nursing process is not adequate to put it in to practice and high patient nurse ratio affects its application. The studied hospitals should consider the application of the nursing process critically by motivating nurses and monitor and evaluate its progress. PMID:24649360

Trends of non-destructive analytical methods for identification of biodiesel feedstock in diesel-biodiesel blend according to European Commission Directive 2012/0288/EC and detecting diesel-biodiesel blend adulteration: A brief review.

PubMed

Mazivila, Sarmento Júnior

2018-04-01

Discrimination of biodiesel feedstock present in diesel-biodiesel blend is challenging due to the great similarity in the spectral profile as well as digital image profile of each type of feedstock employed in biodiesel production. Once the marketed diesel-biodiesel blend is subsidized, in which motivates adulteration in biofuel blend by cheaper supplies with high solubility to obtain profits associated with the subsidies involved in biodiesel production. Non-destructive analytical methods based on qualitative and quantitative analysis for detecting marketed diesel-biodiesel blend adulteration are reviewed. Therefore, at the end is discussed the advantage of the qualitative analysis over quantitative analysis, when the systems require immediate decisions such as to know if the marketed diesel-biodiesel blend is unadulterated or adulterated in order to aid the analyst in selecting the most appropriate green analytical procedure for detecting diesel-biodiesel blend adulteration proceeding in fast way. This critical review provides a brief review on the non-destructive analytical methods reported in scientific literature based on different first-order multivariate calibration models coupled with spectroscopy data and digital image data to identify the type of biodiesel feedstock present in diesel-biodiesel blend in order to meets the strategies adopted by European Commission Directive 2012/0288/EC as well as to monitoring diesel-biodiesel adulteration. According to that Directive, from 2020 biodiesel produced from first-generation feedstock, that is, oils employed in human food such as sunflower, soybean, rapeseed, palm oil, among other oils should not be subsidized. Therefore, those non-destructive analytical methods here reviewed are helpful for discrimination of biodiesel feedstock present in diesel-biodiesel blend according to European Commission Directive 2012/0288/EC as well as for detecting diesel-biodiesel blend adulteration. Copyright © 2017 Elsevier B.V. All rights reserved.

Fuzzy decision-making framework for treatment selection based on the combined QUALIFLEX-TODIM method

NASA Astrophysics Data System (ADS)

Ji, Pu; Zhang, Hong-yu; Wang, Jian-qiang

2017-10-01

Treatment selection is a multi-criteria decision-making problem of significant concern in the medical field. In this study, a fuzzy decision-making framework is established for treatment selection. The framework mitigates information loss by introducing single-valued trapezoidal neutrosophic numbers to denote evaluation information. Treatment selection has multiple criteria that remarkably exceed the alternatives. In consideration of this characteristic, the framework utilises the idea of the qualitative flexible multiple criteria method. Furthermore, it considers the risk-averse behaviour of a decision maker by employing a concordance index based on TODIM (an acronym in Portuguese of interactive and multi-criteria decision-making) method. A sensitivity analysis is performed to illustrate the robustness of the framework. Finally, a comparative analysis is conducted to compare the framework with several extant methods. Results indicate the advantages of the framework and its better performance compared with the extant methods.

Work and Family. Employers' Views. Monograph No. 11.

ERIC Educational Resources Information Center

Wolcott, Ilene

The increasing number of families in which both partners work has focused attention on the relationship between work and family environments, and the consequences when employers and employees attempt to balance work and family responsibilities. This qualitative study explored whether the connections between family and work life were identified as…

Teaching Soft Skills Employers Need

ERIC Educational Resources Information Center

Ellis, Maureen; Kisling, Eric; Hackworth, Robbie G.

2014-01-01

This study identifies the soft skills community colleges teach in an office technology course and determines whether the skills taught are congruent with the soft skills employers require in today's entry-level office work. A qualitative content analysis of a community college office technology soft skills course was performed using 23 soft skills…

"It's Everything Else You Do...": Alumni Views on Extracurricular Activities and Employability

ERIC Educational Resources Information Center

Clark, Gordon; Marsden, Rebecca; Whyatt, J. Duncan; Thompson, Leanne; Walker, Marion

2015-01-01

This article explores students' extracurricular activities and, uniquely, their short- and long-term effects on employability. Drawing on the literature, six research questions are identified. A questionnaire and interviews with alumni provide the quantitative and qualitative information needed. The effects of different extracurricular activities…

Laser-Induced Breakdown Spectroscopy for Qualitative Analysis of Metals in Simulated Martian Soils

ERIC Educational Resources Information Center

Mowry, Curtis; Milofsky, Rob; Collins, William; Pimentel, Adam S.

2017-01-01

This laboratory introduces students to laser-induced breakdown spectroscopy (LIBS) for the analysis of metals in soil and rock samples. LIBS employs a laser-initiated spark to induce electronic excitation of metal atoms. Ensuing atomic emission allows for qualitative and semiquantitative analysis. The students use LIBS to analyze a series of…

Musical Ways of Knowing: A Personal Approach to Qualitative Inquiry in Education

ERIC Educational Resources Information Center

McMillan, Christine

2005-01-01

In this comparative essay, I examine how musical ways of knowing inform my educational research. To understand this question, I employ dual perspectives as a musician and qualitative researcher. I use Eisner's concept of the art of educational evaluation (1985a, 1985b, 1997)--particularly as educational evaluation relates to connoisseurship and…

The Relationship between Health Professionals and the Elderly Patient Facing Drug Prescription: A Qualitative Approach

ERIC Educational Resources Information Center

Lefevre, Fernando; Teixeira, Jorge Juarez Vieira; Lefevre, Ana Maria Cavalcanti; de Castro, Lia Lusitana Cardozo; Spinola, Aracy Witt de Pinho

2004-01-01

Aiming at identifying the relationship between the elderly patient facing drug prescription and health professionals, an exploratory and descriptive study of a qualitative cut was carried out using semi-structured interviews. To this end, the Collective Subject Discourse analysis technique was employed. Thirty elderly patients living in the urban…

Stressful Life Events and Behavior Change: A Qualitative Examination of African American Women's Participation in a Weight Loss Program

ERIC Educational Resources Information Center

Cox, Tiffany L.; Zunker, Christie; Wingo, Brooks C.; Jefferson, Wendy K.; Ard, Jamy D.

2011-01-01

We qualitatively assessed how life stressors affected African American women's participation in a weight reduction program. A sample of 9 women, who completed a behavioral lifestyle intervention, participated in individual, structured, in-depth interviews. Life stressors, ranging from personal illness to changes in employment status, had varied…

Music in the Early Childhood Curriculum: Qualitative Analysis of Pre-Service Teachers' Reflective Writing

ERIC Educational Resources Information Center

Barry, Nancy H.; Durham, Sean

2017-01-01

This qualitative study employed grounded theory to explore how a university-based summer practicum experience with community children (N = 55) revealed and shaped pre-service teachers' (N = 24) understanding of young children and their musical skills and dispositions; how early childhood music curriculum is designed; and supports and barriers to…

An Exploration of Transformational Learning in Adults as a Result of Adventure Travel Experiences

ERIC Educational Resources Information Center

Bennett, Michael

2013-01-01

The purpose of this exploratory qualitative research study was to identify the elements of adventure travel experiences that contribute to the process of transformational learning in adults. A qualitative research design was employed for this study. The sources of data were twelve pre-existing and de-identified interview transcriptions. A textual…

The Phenomenology of "Approach to Studying": The University Student's Studies within the Lifeworld

ERIC Educational Resources Information Center

Greasley, Kay; Ashworth, Peter

2007-01-01

The "Approaches to Studying Inventory" (ASI) was based on qualitative research by Marton and Saljo, which established "surface" and "deep" approaches to study. This article attempts a new qualitative explication of the meanings of study. A heuristic due to Husserl is employed which distinguishes between the "noema", the "subjective object" of…

[Qualitative research in health services research - discussion paper, Part 2: Qualitative research in health services research in Germany - an overview].

PubMed

Karbach, U; Stamer, M; Holmberg, C; Güthlin, C; Patzelt, C; Meyer, T

2012-08-01

This is the second part of a 3-part discussion paper by the working group on "Qualitative Methods" in the German network of health services research (DNVF) that shall contribute to the development of a memorandum concerning qualitative health services research. It aims to depict the different types of qualitative research that are conducted in health services research in Germany. In addition, the authors present a specific set of qualitative data collection and analysis tools to demonstrate the potential of qualitative research for health services research. QUALITATIVE RESEARCH IN HEALTH SERVICES RESEARCH - AN OVERVIEW: To give an overview of the types of qualitative research conducted in German health services research, the abstracts of the 8th German Conference on Health Services Research were filtered to identify qualitative or mixed-methods studies. These were then analysed by looking at the context which was studied, who was studied, the aims of the studies, and what type of methods were used. Those methods that were mentioned most often for data collection and analysis are described in detail. QUALITATIVE RESEARCH AT THE CONFERENCE FOR HEALTH SERVICES RESEARCH 2009: Approximately a fifth of all abstracts (n=74) had a qualitative (n=47) or a mixed-methods approach combining quantitative and qualitative methods (n=27). Research aims included needs assessment (41%), survey development (36%), evaluation (22%), and theorizing (1%). Data collection mostly consisted of one-on-one interviews (n=45) and group discussions (n=29). Qualitative content analysis was named in 35 abstracts, 30 abstracts did not reference their method of analysis. In addition to a quantitative summary of the abstract findings, the diversity of fields addressed by qualitative methods is highlighted. Although drawing conclusions on the use of qualitative methods in German health services research from the analysis of conference abstracts is not possible, the overview we present demonstrates the diversity of methods used for data collection and analysis and showed that a few select methods are extensively used. One of the tasks a memorandum of qualitative health services research should accomplish is to highlight underutilized research methods, which may help to develop the potential of qualitative methodology in German health services research. © Georg Thieme Verlag KG Stuttgart · New York.

Social and Cultural Factors Affecting Uptake of Interventions for Malaria in Pregnancy in Africa: A Systematic Review of the Qualitative Research

PubMed Central

Pell, Christopher; Straus, Lianne; Andrew, Erin V. W.; Meñaca, Arantza; Pool, Robert

2011-01-01

Background Malaria during pregnancy (MiP) results in adverse birth outcomes and poor maternal health. MiP-related morbidity and mortality is most pronounced in sub-Saharan Africa, where recommended MiP interventions include intermittent preventive treatment, insecticide-treated bednets and appropriate case management. Besides their clinical efficacy, the effectiveness of these interventions depends on the attitudes and behaviours of pregnant women and the wider community, which are shaped by social and cultural factors. Although these factors have been studied largely using quantitative methods, qualitative research also offers important insights. This article provides a comprehensive overview of qualitative research on social and cultural factors relevant to uptake of MiP interventions in sub-Saharan Africa. Methods and Findings A systematic search strategy was employed: literature searches were undertaken in several databases (OVID SP, IS Web of Knowledge, MiP Consortium library). MiP-related original research, on social/cultural factors relevant to MiP interventions, in Africa, with findings derived from qualitative methods was included. Non-English language articles were excluded. A meta-ethnographic approach was taken to analysing and synthesizing findings. Thirty-seven studies were identified. Fourteen concentrated on MiP. Others focused on malaria treatment and prevention, antenatal care (ANC), anaemia during pregnancy or reproductive loss. Themes identified included concepts of malaria and risk in pregnancy, attitudes towards interventions, structural factors affecting delivery and uptake, and perceptions of ANC. Conclusions Although malaria risk is associated with pregnancy, women's vulnerability is often considered less disease-specific and MiP interpreted in locally defined categories. Furthermore, local discourses and health workers' ideas and comments influence concerns about MiP interventions. Understandings of ANC, health worker-client interactions, household decision-making, gender relations, cost and distance to health facilities affect pregnant women's access to MiP interventions and lack of healthcare infrastructure limits provision of interventions. Further qualitative research is however required: many studies were principally descriptive and an in-depth comparative approach is recommended. PMID:21799859

[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.

Nursing home caregivers' explanations for and coping strategies with residents' aggression: a qualitative study.

PubMed

Zeller, Adelheid; Dassen, Theo; Kok, Gerjo; Needham, Ian; Halfens, Ruud J G

2011-09-01

This study explored caregivers' perspectives regarding the conditions and situations of resident aggression and practical strategies caregivers use to deal with aggression. Working in a nursing home is associated with a high risk to experience aggression from residents or patients. Despite existing recommendations for dealing with aggression there is a lack of information about caregivers' ways of dealing with it in practice. A qualitative study with focus group method was conducted. Five focus group interviews, with a total of 30 participants, from nursing homes in Switzerland were undertaken employing a semi-structured interview guideline. For analysing the data, qualitative content analysis was employed. Analysis of the data produced three themes with additional sub-themes. One main theme concerns the explanations of the caregivers in regard to the occurrence of aggressive behaviour. This theme is subdivided into two areas, the contributory resident related factors and the caregiver related factors. The measures for handling aggressive behaviour are illustrated in the second theme 'dealing with residents'. The third theme refers to the strategies of the caregivers when confronted with aggressive behaviour -'self-protection' and 'coping with the situation'. Caregivers use a broad spectrum of interventions for reducing aggression, some of which are recommended by guidelines but often ignore the link between aggressive behaviour and physiological issues like pain or elimination. The caregivers only very rarely linked their practical knowledge about aggressive behaviour with theoretical knowledge. The results give insight into the caregivers' perspectives on factors leading to aggression and their coping strategies. Caregivers are informed about relevant reasons for aggressive behaviour and its management, but do not apply a systematic approach. Furthermore, the anxiety of caregivers involved in aggression incidents is an under examined area. © 2011 Blackwell Publishing Ltd.

Health and social support services to HIV/AIDS infected individuals in Tanzania: employees and employers perceptions

PubMed Central

2014-01-01

Background HIV is a major public health problem in the world, especially in sub-Saharan Africa. It often leads to loss of productive labour and disruption of existing social support system which results in deterioration of population health. This poses a great challenge to infected people in meeting their essential goods and services. This paper examines health and social support services provided by employers to HIV/AIDS infected employees in Tanzania. Methods This was a cross-sectional study, which employed qualitative and quantitative methods in data collection and analysis. Structured questionnaires and in-depth interviews were used to assess the health and social support services provision at employers and employees perspectives. The study participants were employees and employers from public and private organizations. Results A total of 181 employees and 23 employers from 23 workplaces aged between 18–68 years were involved. The results show that 23.8% (i.e., 20.4% males and 27.3% females) of the employees had at least one member of the family or close relatives living with HIV at the time of the study. Fifty six percent of the infected employees reported to have been receiving health or social support from their employers. Employees’ responses were consistent with those reported by their employers. A total of 12(52.2%) and 11(47.8%) employers reported to have been providing health and social supports respectively. Female employees (58.3%) from the private sector (60.0%) were more likely to receive supports than male employees (52.6%) and than those from the public sector (46.2%). The most common health and social support received by the employees were treatment, and nutritional support and reduction of workload, respectively. Conclusions HIV/AIDS infected employees named treatment and nutritional support, and soft loans and reduced workload respectively, as the most important health and social supports they needed from their employers. This study provides baseline information for further studies on provision of health and social support services by employers to HIV/AIDS infected employees in the context of a developing economy like Tanzania. PMID:24950701

Measurement and evaluation practices of factors that contribute to effective health promotion collaboration functioning: A scoping review.

PubMed

Stolp, Sean; Bottorff, Joan L; Seaton, Cherisse L; Jones-Bricker, Margaret; Oliffe, John L; Johnson, Steven T; Errey, Sally; Medhurst, Kerensa; Lamont, Sonia

2017-04-01

The purpose of this scoping review was to identify promising factors that underpin effective health promotion collaborations, measurement approaches, and evaluation practices. Measurement approaches and evaluation practices employed in 14 English-language articles published between January 2001 and October 2015 were considered. Data extraction included research design, health focus of the collaboration, factors being evaluated, how factors were conceptualized and measured, and outcome measures. Studies were methodologically diverse employing either quantitative methods (n=9), mixed methods (n=4), or qualitative methods (n=1). In total, these 14 studies examined 113 factors, 88 of which were only measured once. Leadership was the most commonly studied factor but was conceptualized differently across studies. Six factors were significantly associated with outcome measures across studies; leadership (n=3), gender (n=2), trust (n=2), length of the collaboration (n=2), budget (n=2) and changes in organizational model (n=2). Since factors were often conceptualized differently, drawing conclusions about their impact on collaborative functioning remains difficult. The use of reliable and validated tools would strengthen evaluation of health promotion collaborations and would support and enhance the effectiveness of collaboration. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

The Impact of Health Behaviors and Health Management on Employment After SCI: Physical Health and Functioning.

PubMed

Meade, Michelle A; Reed, Karla S; Krause, James S

2016-01-01

Background : Research has shown that employment following spinal cord injury (SCI) is related to health and functioning, with physical health and functioning after SCI frequently identified as a primary barrier to employment. Objective: To examine the relationship between employment and behaviors associated with the management of physical health and functioning as described by individuals with SCI who have been employed post injury. Methods: A qualitative approach using 6 focus groups at 2 sites included 44 participants with SCI who had worked at some time post injury. Heterogeneous and homogeneous groups were created based on specific characteristics, such as education, gender, or race. A semi-structured interview format asked questions about personal, environmental, and policy-related factors influencing employment after SCI. Groups were recorded, transcribed, and entered into NVivo before coding by 2 reviewers. Results: Within the area of behaviors and management of physical health and functioning, 4 overlapping themes were identified: (1) relearning your own body and what it can do; (2) general health and wellness behaviors; (3) communication, education, and advocacy; and (4) secondary conditions and aging. Specific themes articulate the many types of behaviors individuals must master and their impact on return to work as well as on finding, maintaining, and deciding to leave employment. Conclusions: Individuals with SCI who are successfully employed after injury must learn how to perform necessary behaviors to manage health and function in a work environment. The decision to leave employment often appears to be associated with secondary complications and other conditions that occur as persons with SCI age.

Journey to vaccination: a protocol for a multinational qualitative study

PubMed Central

Wheelock, Ana; Miraldo, Marisa; Parand, Anam; Vincent, Charles; Sevdalis, Nick

2014-01-01

Introduction In the past two decades, childhood vaccination coverage has increased dramatically, averting an estimated 2–3 million deaths per year. Adult vaccination coverage, however, remains inconsistently recorded and substandard. Although structural barriers are known to limit coverage, social and psychological factors can also affect vaccine uptake. Previous qualitative studies have explored beliefs, attitudes and preferences associated with seasonal influenza (flu) vaccination uptake, yet little research has investigated how participants’ context and experiences influence their vaccination decision-making process over time. This paper aims to provide a detailed account of a mixed methods approach designed to understand the wider constellation of social and psychological factors likely to influence adult vaccination decisions, as well as the context in which these decisions take place, in the USA, the UK, France, India, China and Brazil. Methods and analysis We employ a combination of qualitative interviewing approaches to reach a comprehensive understanding of the factors influencing vaccination decisions, specifically seasonal flu and tetanus. To elicit these factors, we developed the journey to vaccination, a new qualitative approach anchored on the heuristics and biases tradition and the customer journey mapping approach. A purposive sampling strategy is used to select participants who represent a range of key sociodemographic characteristics. Thematic analysis will be used to analyse the data. Typical journeys to vaccination will be proposed. Ethics and dissemination Vaccination uptake is significantly influenced by social and psychological factors, some of which are under-reported and poorly understood. This research will provide a deeper understanding of the barriers and drivers to adult vaccination. Our findings will be published in relevant peer-reviewed journals and presented at academic conferences. They will also be presented as practical recommendations at policy and industry meetings and healthcare professionals’ forums. This research was approved by relevant local ethics committees. PMID:24486678

Barriers to sexually transmitted infection testing in New Zealand: a qualitative study.

PubMed

Denison, Hayley J; Bromhead, Collette; Grainger, Rebecca; Dennison, Elaine M; Jutel, Annemarie

2017-08-01

To investigate the barriers that prevent or delay people seeking a sexually transmitted infection (STI) test. Qualitative in-depth interviews were conducted with 24 university students, who are a group prone to behaviours putting them at risk of STIs, to understand the factors that had prevented or delayed them from going for an STI test in the past. Resulting data were thematically analysed employing a qualitative content analysis method, and a final set of themes identified. There were three main types of barrier to STI testing. These were: personal (underestimating risk, perceiving STIs as not serious, fear of invasive procedure, self-consciousness in genital examination and being too busy); structural (financial cost of test and clinician attributes and attitude); and social (concern of being stigmatised). Conclusions and implications for public health: These data will help health providers and policy-makers provide services that minimise barriers and develop effective strategies for improving STI testing rates. The results of this study suggest a holistic approach to encouraging testing is required, which includes addressing personal beliefs, working with healthcare providers to minimise structural barriers and developing initiatives to change social views about STIs. © 2017 The Authors.

Qualitative approaches to use of the RE-AIM framework: rationale and methods.

PubMed

Holtrop, Jodi Summers; Rabin, Borsika A; Glasgow, Russell E

2018-03-13

There have been over 430 publications using the RE-AIM model for planning and evaluation of health programs and policies, as well as numerous applications of the model in grant proposals and national programs. Full use of the model includes use of qualitative methods to understand why and how results were obtained on different RE-AIM dimensions, however, recent reviews have revealed that qualitative methods have been used infrequently. Having quantitative and qualitative methods and results iteratively inform each other should enhance understanding and lessons learned. Because there have been few published examples of qualitative approaches and methods using RE-AIM for planning or assessment and no guidance on how qualitative approaches can inform these processes, we provide guidance on qualitative methods to address the RE-AIM model and its various dimensions. The intended audience is researchers interested in applying RE-AIM or similar implementation models, but the methods discussed should also be relevant to those in community or clinical settings. We present directions for, examples of, and guidance on how qualitative methods can be used to address each of the five RE-AIM dimensions. Formative qualitative methods can be helpful in planning interventions and designing for dissemination. Summative qualitative methods are useful when used in an iterative, mixed methods approach for understanding how and why different patterns of results occur. In summary, qualitative and mixed methods approaches to RE-AIM help understand complex situations and results, why and how outcomes were obtained, and contextual factors not easily assessed using quantitative measures.

Social and cultural factors affecting uptake of interventions for malaria in pregnancy in Africa: a systematic review of the qualitative research.

PubMed

Pell, Christopher; Straus, Lianne; Andrew, Erin V W; Meñaca, Arantza; Pool, Robert

2011-01-01

Malaria during pregnancy (MiP) results in adverse birth outcomes and poor maternal health. MiP-related morbidity and mortality is most pronounced in sub-Saharan Africa, where recommended MiP interventions include intermittent preventive treatment, insecticide-treated bednets and appropriate case management. Besides their clinical efficacy, the effectiveness of these interventions depends on the attitudes and behaviours of pregnant women and the wider community, which are shaped by social and cultural factors. Although these factors have been studied largely using quantitative methods, qualitative research also offers important insights. This article provides a comprehensive overview of qualitative research on social and cultural factors relevant to uptake of MiP interventions in sub-Saharan Africa. A systematic search strategy was employed: literature searches were undertaken in several databases (OVID SP, IS Web of Knowledge, MiP Consortium library). MiP-related original research, on social/cultural factors relevant to MiP interventions, in Africa, with findings derived from qualitative methods was included. Non-English language articles were excluded. A meta-ethnographic approach was taken to analysing and synthesizing findings. Thirty-seven studies were identified. Fourteen concentrated on MiP. Others focused on malaria treatment and prevention, antenatal care (ANC), anaemia during pregnancy or reproductive loss. Themes identified included concepts of malaria and risk in pregnancy, attitudes towards interventions, structural factors affecting delivery and uptake, and perceptions of ANC. Although malaria risk is associated with pregnancy, women's vulnerability is often considered less disease-specific and MiP interpreted in locally defined categories. Furthermore, local discourses and health workers' ideas and comments influence concerns about MiP interventions. Understandings of ANC, health worker-client interactions, household decision-making, gender relations, cost and distance to health facilities affect pregnant women's access to MiP interventions and lack of healthcare infrastructure limits provision of interventions. Further qualitative research is however required: many studies were principally descriptive and an in-depth comparative approach is recommended.

The perspectives of children and young people living with cleft lip and palate: a review of qualitative literature.

PubMed

Sharif, Mohammad Owaise; Callery, Peter; Tierney, Stephanie

2013-05-01

Objective :  To explore the experiences of children and young people with cleft lip and/or palate (CL/P) in relation to being treated for and living with this condition. Design :  A systematic review of qualitative research. Electronic databases and hand-searching were employed to identify relevant studies. The review centered on studies examining the views or experiences of young patients first-hand. Any study using a qualitative/mixed method design was eligible for inclusion. Results :  From 184 potential references, 38 papers were read in full, from which only two studies of young people met all the review's inclusion criteria. Common reasons for exclusion were not being a qualitative study, not focusing on CL/P, or data coming from parents only. A further two papers provided a retrospective account of childhood with CL/P from interviews with adults. Their suitability for the review's aims was limited, but they were discussed. Conclusions :  This review demonstrates that there is a paucity of evidence about the experiences of young people living with CL/P. No studies of children and only two studies of young people met all inclusion criteria. Identified papers implied that more attention is needed within families and services to help young people manage everyday difficulties such as bullying and self-consciousness due to facial difference.

Exploring the Position of Community-Based Nursing in Iran: A Qualitative Study

PubMed Central

Heydari, Heshmatolah; Rahnavard, Zahra; Ghaffari, Fatemeh

2017-01-01

ABSTRACT Background: Community-based nursing focuses on providing health services to families and communities in the second and third levels of prevention and this can improve the individuals, families and communities’ quality of life, and reduce the healthcare costs. The aim of this study was to explore the status of community-based nursing in Iran. Methods: This qualitative study was conducted from March to November 2015, in Tehran, Iran, using the content analysis approach. The study setting consisted of Iran and Tehran Faculties of Nursing and Midwifery, Tehran, Iran. The purposive sampling method was used. Twenty faculty members and Master’s and PhD students were interviewed by using the face-to-face semi-structured interview method. Moreover, two focus groups were conducted for complementing and enriching the study data. The data were analyzed using the Graneheim and Lundman’s approach to content analysis. The trustworthiness of the study findings was maintained by employing the Lincoln and Guba’s criteria of credibility, dependability, and confirmability. Results: In total, 580 codes were generated and categorized into three main categories of conventional services, the necessity for creating infrastructures, and multidimensional outcomes of community-based nursing. Conclusion: Introducing community-based nursing into nursing education curricula and creating ample job opportunities for community-based nurses seem clearly essential. PMID:29043284

Qualitative, semi-quantitative, and quantitative simulation of the osmoregulation system in yeast

PubMed Central

Pang, Wei; Coghill, George M.

2015-01-01

In this paper we demonstrate how Morven, a computational framework which can perform qualitative, semi-quantitative, and quantitative simulation of dynamical systems using the same model formalism, is applied to study the osmotic stress response pathway in yeast. First the Morven framework itself is briefly introduced in terms of the model formalism employed and output format. We then built a qualitative model for the biophysical process of the osmoregulation in yeast, and a global qualitative-level picture was obtained through qualitative simulation of this model. Furthermore, we constructed a Morven model based on existing quantitative model of the osmoregulation system. This model was then simulated qualitatively, semi-quantitatively, and quantitatively. The obtained simulation results are presented with an analysis. Finally the future development of the Morven framework for modelling the dynamic biological systems is discussed. PMID:25864377

Theory and social practice of agency in combining breastfeeding and employment: A qualitative study among health workers in New Delhi, India.

PubMed

Omer-Salim, Amal; Suri, Shobha; Dadhich, Jai Prakash; Faridi, Mohammad Moonis Akbar; Olsson, Pia

2014-12-01

Women's agency, or intentional actions, in combining breastfeeding and employment is significant for health and labour productivity. Previous research in India showed that mothers use various collaborative strategies to ensure a "good enough" combination of breastfeeding and employment. Bandura's theoretical agency constructs previously applied in various realms could facilitate the exploration of agency in an Indian context. To explore manifestations of agency in combining breastfeeding and employment amongst Indian health workers using Bandura's theoretical constructs of agency and women's experiences. Qualitative semi-structured interviews were conducted with ten women employees within the governmental health sector in New Delhi, India. Both deductive and inductive qualitative content analyses were used. Bandura's features and modes of agency revealed that intentionality is underpinned by knowledge, forethought means being prepared, self-reactiveness includes collaboration and that self-reflectiveness gives perspective. Women's interviews revealed four approaches to agency entitled: 'All within my stride or the knowledgeable navigator'; 'Much harder than expected, but ok overall'; This is a very lonely job'; and 'Out of my control'. Agency features and their elements are complex, dynamic and involve family members. Bandura's theoretical agency constructs are partially useful in this context, but additional social practice constructs of family structure and relationship quality are needed for better correspondence with women's experiences of agency. The variation in individual approaches to agency has implications for supportive health and workplace services. Copyright © 2014 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

Virtual Planetary Analysis Environment for Remote Science

NASA Technical Reports Server (NTRS)

Keely, Leslie; Beyer, Ross; Edwards. Laurence; Lees, David

2009-01-01

All of the data for NASA's current planetary missions and most data for field experiments are collected via orbiting spacecraft, aircraft, and robotic explorers. Mission scientists are unable to employ traditional field methods when operating remotely. We have developed a virtual exploration tool for remote sites with data analysis capabilities that extend human perception quantitatively and qualitatively. Scientists and mission engineers can use it to explore a realistic representation of a remote site. It also provides software tools to "touch" and "measure" remote sites with an immediacy that boosts scientific productivity and is essential for mission operations.

Petri net modelling of biological networks.

PubMed

Chaouiya, Claudine

2007-07-01

Mathematical modelling is increasingly used to get insights into the functioning of complex biological networks. In this context, Petri nets (PNs) have recently emerged as a promising tool among the various methods employed for the modelling and analysis of molecular networks. PNs come with a series of extensions, which allow different abstraction levels, from purely qualitative to more complex quantitative models. Noteworthily, each of these models preserves the underlying graph, which depicts the interactions between the biological components. This article intends to present the basics of the approach and to foster the potential role PNs could play in the development of the computational systems biology.

Adhesion enhancement of biomimetic dry adhesives by nanoparticle in situ synthesis

NASA Astrophysics Data System (ADS)

Díaz Téllez, J. P.; Harirchian-Saei, S.; Li, Y.; Menon, C.

2013-10-01

A novel method to increase the adhesion strength of a gecko-inspired dry adhesive is presented. Gold nanoparticles are synthesized on the tips of the microfibrils of a polymeric dry adhesive to increase its Hamaker constant. Formation of the gold nanoparticles is qualitatively studied through a colour change in the originally transparent substance and quantitatively analysed using ultraviolet-visible spectrophotometry. A pull-off force test is employed to quantify the adhesion enhancement. Specifically, adhesion forces of samples with and without embedded gold nanoparticles are measured and compared. The experimental results indicate that an adhesion improvement of 135% can be achieved.

Implementation of a Flipped Classroom for Nuclear Medicine Physician CME.

PubMed

Komarraju, Aparna; Bartel, Twyla B; Dickinson, Lisa A; Grant, Frederick D; Yarbrough, Tracy L

2018-06-21

Increasingly, emerging technologies are expanding instructional possibilities, with new methods being adopted to improve knowledge acquisition and retention. Within medical education, many new techniques have been employed in the undergraduate setting, with less utilization thus far in the continuing medical education (CME) sphere. This paper discusses the use of a new method for CME-the "flipped classroom," widely used in undergraduate medical education. This method engages learners by providing content before the live ("in class") session that aids in preparation and fosters in-class engagement. A flipped classroom method was employed using an online image-rich case-based module and quiz prior to a live CME session at a national nuclear medicine meeting. The preparatory material provided a springboard for in-depth discussion at the live session-a case-based activity utilizing audience response technology. Study participants completed a survey regarding their initial experience with this new instructional method. In addition, focus group interviews were conducted with session attendees who had or had not completed the presession material; transcripts were qualitatively analyzed. Quantitative survey data (completed by two-thirds of the session attendees) suggested that the flipped method was highly valuable and met attendee educational objectives. Analysis of focus group data yielded six themes broadly related to two categories-benefits of the flipped method for CME and programmatic considerations for successfully implementing the flipped method in CME. Data from this study have proven encouraging and support further investigations around the incorporation of this innovative teaching method into CME for nuclear imaging specialists.

Use of qualitative methods in published health services and management research: a 10-year review.

PubMed

Weiner, Bryan J; Amick, Halle R; Lund, Jennifer L; Lee, Shoou-Yih Daniel; Hoff, Timothy J

2011-02-01

Over the past 10 years, the field of health services and management research has seen renewed interest in the use of qualitative research methods. This article examines the volume and characteristics of qualitative research articles published in nine major health services and management journals between 1998 and 2008. Qualitative research articles comprise 9% of research articles published in these journals. Although the publication rate of qualitative research articles has not kept pace with that of quantitative research articles, citation analysis suggests that qualitative research articles contribute comparably to the field's knowledge base. A wide range of policy and management topics has been examined using qualitative methods. Case study designs, interviews, and documentary sources were the most frequently used methods. Half of qualitative research articles provided little or no detail about key aspects the study's methods. Implications are discussed and recommendations are offered for promoting the publication of qualitative research.

The experiences of urban, professional women when combining breastfeeding with paid employment in Karachi, Pakistan: a qualitative study.

PubMed

Hirani, Shela Akbar Ali; Karmaliani, Rozina

2013-06-01

Pakistan has the second highest child mortality rate in South Asia. Breastfeeding can promote infant health, prevent infection and possibly mortality. However, a gradual decline in breastfeeding is reported for Pakistan; especially among urban, educated, employed women. Little research exists regarding the experiences of professional women in Pakistan who are breastfeeding and employed. To describe the experiences of urban, professional women who breastfeed and are employed, as related to facilitators and barriers of breastfeeding. Using a qualitative descriptive design, nine full-time employed women were recruited through purposive sampling from a private tertiary care health setting in Karachi, Pakistan. A pre-tested, semi-structured interview guide was used for an in-depth interview of 40-45min with each participant. Most women spoke about the challenges of combining breastfeeding with employment, which resulted in early cessation of breastfeeding. The study indicated that positive maternal attributes such as knowledge about breastfeeding, planning, self-commitment, and open communication, as well as availability of social and workplace support is essential to enable urban, professional women in Pakistan to continue breastfeeding while employed. Pakistan has high infant and child mortality rate and decreasing prevalence of breastfeeding, especially among employed professional women. Our findings indicate an urgent need for lactation support programs that include integrated interventions for lactating women that offer informational support, social support, and formal workplace support. Copyright © 2012 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

The norm and the text: Denzin and Lincoln's handbooks of qualitative method.

PubMed

Fielding, N G

1999-09-01

Qualitative methods have lately enjoyed enhanced legitimacy and are increasingly used in academic and applied social research. Yet the field is marked by controversy about virtually every key tenet of qualitative inquiry, from matters of epistemology to purely practical matters of relations with research subjects. Not only is the practice of qualitative research hotly contested, consensus is lacking about the purpose of qualitative research and whether it has a distinctive role to play relative to other approaches to the study of social phenomena. Against this context, the handbooks of qualitative method edited by Norman Denzin and Yvonna Lincoln represent a significant attempt to capture the breadth of contemporary approaches to qualitative method. The article examines key contributions from the handbooks, drawing on these to develop a view of qualitative method from a pragmatic, realist perspective. Among the issues considered are the significance of relativism, subjectivity, post-modernism and feminist method, the politicization of the purposes of qualitative research, the debate over criteria of validity, and the move to treat qualitative research as an entertainment rather than a scientific practice.

A modified Dodge algorithm for the parabolized Navier-Stokes equation and compressible duct flows

NASA Technical Reports Server (NTRS)

Cooke, C. H.

1981-01-01

A revised version of Dodge's split-velocity method for numerical calculation of compressible duct flow was developed. The revision incorporates balancing of mass flow rates on each marching step in order to maintain front-to-back continuity during the calculation. The (checkerboard) zebra algorithm is applied to solution of the three dimensional continuity equation in conservative form. A second-order A-stable linear multistep method is employed in effecting a marching solution of the parabolized momentum equations. A checkerboard iteration is used to solve the resulting implicit nonlinear systems of finite-difference equations which govern stepwise transition. Qualitive agreement with analytical predictions and experimental results was obtained for some flows with well-known solutions.

Thermal transport through a spin-phonon interacting junction: A nonequilibrium Green's function method study

NASA Astrophysics Data System (ADS)

Zhang, Zu-Quan; Lü, Jing-Tao

2017-09-01

Using the nonequilibrium Green's function method, we consider heat transport in an insulating ferromagnetic spin chain model with spin-phonon interaction under an external magnetic field. Employing the Holstein-Primakoff transformation to the spin system, we treat the resulted magnon-phonon interaction within the self-consistent Born approximation. We find the magnon-phonon coupling can change qualitatively the magnon thermal conductance in the high-temperature regime. At a spectral mismatched ferromagnetic-normal insulator interface, we also find thermal rectification and negative differential thermal conductance due to the magnon-phonon interaction. We show that these effects can be effectively tuned by the external applied magnetic field, a convenient advantage absent in anharmonic phonon and electron-phonon systems studied before.

Cochrane Qualitative and Implementation Methods Group guidance series-paper 3: methods for assessing methodological limitations, data extraction and synthesis, and confidence in synthesized qualitative findings.

PubMed

Noyes, Jane; Booth, Andrew; Flemming, Kate; Garside, Ruth; Harden, Angela; Lewin, Simon; Pantoja, Tomas; Hannes, Karin; Cargo, Margaret; Thomas, James

2018-05-01

The Cochrane Qualitative and Implementation Methods Group develops and publishes guidance on the synthesis of qualitative and mixed-method implementation evidence. Choice of appropriate methodologies, methods, and tools is essential when developing a rigorous protocol and conducting the synthesis. Cochrane authors who conduct qualitative evidence syntheses have thus far used a small number of relatively simple methods to address similarly written questions. Cochrane has invested in methodological work to develop new tools and to encourage the production of exemplar reviews to show the value of more innovative methods that address a wider range of questions. In this paper, in the series, we report updated guidance on the selection of tools to assess methodological limitations in qualitative studies and methods to extract and synthesize qualitative evidence. We recommend application of Grades of Recommendation, Assessment, Development, and Evaluation-Confidence in the Evidence from Qualitative Reviews to assess confidence in qualitative synthesized findings. This guidance aims to support review authors to undertake a qualitative evidence synthesis that is intended to be integrated subsequently with the findings of one or more Cochrane reviews of the effects of similar interventions. The review of intervention effects may be undertaken concurrently with or separate to the qualitative evidence synthesis. We encourage further development through reflection and formal testing. Copyright © 2017 Elsevier Inc. All rights reserved.

Using photo-elicitation to understand reasons for repeated self-harm: a qualitative study.

PubMed

Edmondson, Amanda J; Brennan, Cathy; House, Allan O

2018-04-11

Reasons for self-harm are not well understood. One of the reasons for this is that first-hand accounts are usually elicited using traditional interview and questionnaire methods. This study aims to explore the acceptability of using an approach (photo-elicitation) that does not rely on solely verbal or written techniques, and to make a preliminary assessment of whether people can usefully employ images to support a discussion about the reasons why they self-harm. Interviews with eight participants using photo elicitation, a method in which photographs produced by the participant are used as a stimulus and guide within the interview. Participants responded positively to using images to support a discussion about their self-harm and readily incorporated images in the interview. Four main themes were identified representing negative and positive or adaptive purposes of self-harm: self-harm as a response to distress, self-harm to achieve mastery, self-harm as protective and self-harm as a language or form of communication. Employing this novel approach was useful in broadening our understanding of self-harm.

Geophysical experiments for the pre-reclamation assessment of industrial and municipal waste landfills

NASA Astrophysics Data System (ADS)

Balia, R.; Littarru, B.

2010-03-01

Two examples of combined application of geophysical techniques for the pre-reclamation study of old waste landfills in Sardinia, Italy, are illustrated. The first one concerned a mine tailings basin and the second one a municipal solid waste landfill; both disposal sites date back to the 1970-80s. The gravity, shallow reflection, resistivity and induced polarization methods were employed in different combinations at the two sites, and in both cases useful information on the landfill's geometry has been obtained. The gravity method proved effective for locating the boundaries of the landfill and the shallow reflection seismic technique proved effective for the precise imaging of the landfill's bottom; conversely the electrical techniques, though widely employed for studying waste landfills, provided mainly qualitative and debatable results. The overall effectiveness of the surveys has been highly improved through the combined use of different techniques, whose individual responses, being strongly dependent on their specific basic physical characteristic and the complexity of the situation to be studied, did not show the same effectiveness at the two places.

Exploring the relationship between employer recordkeeping and underreporting in the BLS Survey of Occupational Injuries and Illnesses

PubMed Central

Wuellner, Sara E; Bonauto, David K

2014-01-01

Background Little empirical data exist to identify the reasons for underreporting in the US Bureau of Labor Statistics (BLS) non-fatal occupational injury and illness data. Methods We interviewed occupational injury and illness record keepers from Washington State establishments that participated in the 2008 BLS Survey of Occupational Injuries and Illnesses (SOII). Qualitative and quantitative methods were used to explore recordkeeping and business practices that may explain SOII's incomplete case capture compared with WC claims data. Results Most participants (90%) did not comply with OSHA recordkeeping regulations. Other factors including using workplace injury data to evaluate supervisors' or SOII respondent's job performance, recording injuries for a worksite that operates multiple shifts, and failing to follow SOII instructions were more common among establishments with unreported WC claims. Conclusion Business practices that incentivize low injury rates, disorganized recordkeeping, and limited communication between BLS and survey respondents are barriers to accurate employer reports of work-related injuries and illnesses. Am. J. Ind. Med. 57:1133–1143, 2014. © 2014 The Authors. American Journal of Industrial Medicine published by Wiley Periodicals, Inc. PMID:25099477

Causation mechanism analysis for haze pollution related to vehicle emission in Guangzhou, China by employing the fault tree approach.

PubMed

Huang, Weiqing; Fan, Hongbo; Qiu, Yongfu; Cheng, Zhiyu; Xu, Pingru; Qian, Yu

2016-05-01

Recently, China has frequently experienced large-scale, severe and persistent haze pollution due to surging urbanization and industrialization and a rapid growth in the number of motor vehicles and energy consumption. The vehicle emission due to the consumption of a large number of fossil fuels is no doubt a critical factor of the haze pollution. This work is focused on the causation mechanism of haze pollution related to the vehicle emission for Guangzhou city by employing the Fault Tree Analysis (FTA) method for the first time. With the establishment of the fault tree system of "Haze weather-Vehicle exhausts explosive emission", all of the important risk factors are discussed and identified by using this deductive FTA method. The qualitative and quantitative assessments of the fault tree system are carried out based on the structure, probability and critical importance degree analysis of the risk factors. The study may provide a new simple and effective tool/strategy for the causation mechanism analysis and risk management of haze pollution in China. Copyright © 2016 Elsevier Ltd. All rights reserved.

"There's Got to Be a Better Way to Do This": A Qualitative Investigation of Informal Learning among Instructional Designers

ERIC Educational Resources Information Center

Yanchar, Stephen C.; Hawkley, Melissa

2014-01-01

This study employed a qualitative research design to investigate informal learning among practicing instructional designers. Prior research has examined how instructional designers spend their time, make decisions, use theory, solve problems, and so on, but no published research has explored the nature and role of informal learning in…