Cancer Communication on Social Media: Examining How Cancer Caregivers Use Facebook for Cancer-Related Communication.

PubMed

Gage-Bouchard, Elizabeth A; LaValley, Susan; Mollica, Michelle; Beaupin, Lynda Kwon

Americans are increasingly using social media (such as Facebook, YouTube, and Twitter) for health-related communication. Much of the previous research on social media and health communication has focused on Facebook groups related to a specific disease or Facebook pages related to an advocacy organization. Less is known about how people communicate about cancer on personal Facebook pages. In this study, we expand upon previous research by examining how cancer caregivers use personal Facebook pages for cancer-related communication. We examined themes in cancer-related exchanges through a content analysis of 12 months of data from 18 publically available Facebook pages hosted by parents of children with acute lymphoblastic leukemia (15 852 total posts). Six themes emerged: (1) documenting the cancer journey, (2) sharing emotional strain associated with caregiving, (3) promoting awareness and advocacy about pediatric cancer, (4) fundraising, (5) mobilizing support, and (6) expressing gratitude for support. Building upon previous research documenting the increasing use of social media for health-related communication and support, our findings show that personal Facebook pages offer a platform for cancer caregivers to share their cancer-related experiences, promote advocacy and awareness, and mobilize social support. Providers must recognize the importance of social media as a vehicle for support and communication for families of children with cancer. Nurses should educate parents on how to appraise information obtained through Facebook using evidence-based guidelines. Providers can encourage caregivers to use Facebook as a tool for communication, information, and support.

Fostering integrity in postgraduate research: an evidence-based policy and support framework.

PubMed

Mahmud, Saadia; Bretag, Tracey

2014-01-01

Postgraduate research students have a unique position in the debate on integrity in research as students and novice researchers. To assess how far policies for integrity in postgraduate research meet the needs of students as "research trainees," we reviewed online policies for integrity in postgraduate research at nine particular Australian universities against the Australian Code for Responsible Conduct of Research (the Code) and the five core elements of exemplary academic integrity policy identified by Bretag et al. (2011 ), i.e., access, approach, responsibility, detail, and support. We found inconsistency with the Code in the definition of research misconduct and a lack of adequate detail and support. Based on our analysis, previous research, and the literature, we propose a framework for policy and support for postgraduate research that encompasses a consistent and educative approach to integrity maintained across the university at all levels of scholarship and for all stakeholders.

Serious Social Media: On the Use of Social Media for Improving Students' Adjustment to College

ERIC Educational Resources Information Center

DeAndrea, David C.; Ellison, Nicole B.; LaRose, Robert; Steinfield, Charles; Fiore, Andrew

2012-01-01

A considerable body of research indicates that social support plays an integral role in determining students' successful adjustment to college. Unlike previous research that has evaluated face-to-face support interventions that occur during students' first semester at college, the current study reports on a student-centered social media site…

The Impact of Positive Behavior Interventions and Supports on Teachers' Perceptions of Teaching Conditions and Student Achievement

ERIC Educational Resources Information Center

Houchens, Gary W.; Zhang, Jie; Davis, Kelly; Niu, Chunling; Chon, Kyong Hee; Miller, Stephen

2017-01-01

Previous research suggests that Positive Behavioral Interventions and Supports (PBIS) can reduce student disciplinary office referrals and out-of-school suspensions, especially when implemented with fidelity. Existing research is mixed as to whether PBIS also contributes to improvements in student achievement, but at least one study has found that…

The Role of Learning Technologists in Supporting E-Research

ERIC Educational Resources Information Center

Peacock, Susi; Robertson, Ann; Williams, Sarah; Clausen, Maria Giatsi

2009-01-01

This article explores how the role of learning technologists, a professional group that has emerged during the last 15 to 20 years, may be diversifying to include supporting e-research. It contributes to the current debate about the emerging profession and the roles it should play in contemporary higher education. Previous studies have shown that,…

The Impact of Emotional and Material Social Support on Women's Drug Treatment Completion

ERIC Educational Resources Information Center

Lewandowski, Cathleen A.; Hill, Twyla J.

2009-01-01

This study assessed how women's perceptions of emotional and material social support affect their completion of residential drug treatment. Although previous research has examined how social support affects recovery, few studies, if any, have examined both the types and the sources of social support. The study hypothesized that women's perceptions…

Development of a mileage-based user fee research website.

DOT National Transportation Integrated Search

2011-01-01

The University Transportation Center for Mobility (UTCM) previously funded several research projects : related to mileage-based user fees (MBUFs). As part of these research efforts a website was developed to : support the planning for the first-ever ...

Acculturation Strategies, Social Support, and Cross-Cultural Adaptation: A Mediation Analysis

ERIC Educational Resources Information Center

Ng, Ting Kin; Tsang, Kwok Kuen; Lian, Yi

2013-01-01

Previous acculturation research has established the influences of acculturation strategies and social support on cross-cultural adaptation. The present study attempted to elaborate these direct associations by proposing that social support and the use of the integration and marginalization strategies might affect psychological adaptation…

Comprehensive Support for Peer Relationships at Secondary Transition

ERIC Educational Resources Information Center

Keay, Andy; Lang, Jane; Frederickson, Norah

2015-01-01

Peer relationships represent a major source of concern to children transitioning to secondary school. They also offer a potentially important source of support to adjustment and academic progress. However, strategies to support peer relationships at secondary transition have received little attention in previous research. This semi-structured…

The Forgotten Half: Understanding the Unique Needs of International Student Partners

ERIC Educational Resources Information Center

Lei, Danni; Woodend, Jon D.; Nutter, Sarah K.; Ryan, Alyssa R.; Cairns, Sharon L.

2015-01-01

With the increasing enrollment of international students in North American universities, the need to support the adjustment of international students has also increased. One factor consistently identified as essential to successful student adjustment is having a strong support network, including familial support. Previous research investigating…

Supporting Parents: Using Research to Inform Policy and Best Practice. Social Policy Report Brief. Volume 30, Issue 5

ERIC Educational Resources Information Center

Bridgman, Anne

2017-01-01

Parenting is one of the most emotionally powerful, demanding, and consequential tasks of adulthood. Previously, the task of parenting was shared with extended family and community members. Today, with less extensive networks of experience and support, parents are frequently not as well prepared. Research has identified the elements of competent…

General practices as emergent research organizations: a qualitative study into organizational development.

PubMed

Macfarlane, Fraser; Shaw, Sara; Greenhalgh, Trisha; Carter, Yvonne H

2005-06-01

An increasing proportion of research in primary care is locally undertaken in designated research practices. Capacity building to support high quality research at these grass roots is urgently needed and is a government priority. There is little previously published research on the process by which GP practices develop as research organizations or on their specific support needs at organizational level. Using in-depth qualitative interviews with 28 key informants in 11 research practices across the UK, we explored their historical accounts of the development of research activity. We analysed the data with reference to contemporary theories of organizational development. Participants identified a number of key events and processes, which allowed us to produce a five-phase model of practice development in relation to research activity (creative energy, concrete planning, transformation/differentiation, consolidation and collaboration). Movement between these phases was not linear or continuous, but showed emergent and adaptive properties in which specific triggers and set-backs were often critical. This developmental model challenges previous categorical taxonomies of research practices. It forms a theory-driven framework for providing appropriate support at the grass roots of primary care research, based on the practice's phase of development and the nature of external triggers and potential setbacks. Our findings have important implications for the strategic development of practice-based research in the UK, and could serve as a model for the wider international community.

Perceived social support buffers the impact of PTSD symptoms on suicidal behavior: implications into suicide resilience research.

PubMed

Panagioti, M; Gooding, P A; Taylor, P J; Tarrier, N

2014-01-01

A growing body of research has highlighted the importance of identifying resilience factors against suicidal behavior. However, no previous study has investigated potential resilience factors among individuals with Posttraumatic Stress Disorder (PTSD). The aim of this study was to examine whether perceived social support buffered the impact of PTSD symptoms on suicidal behavior. Fifty-six individuals who had previously been exposed to a traumatic event and reported PTSD symptoms in the past month (n = 34, 60.7% participants met the full criteria for a current PTSD diagnosis) completed a range of self-report measures assessing PTSD symptoms, perceived social support and suicidal behavior. Hierarchical regression analyses were conducted to examine whether perceived social support moderates the effects of PTSD symptoms on suicidal behavior. The results showed that perceived social support moderated the impact of the number and severity of PTSD symptoms on suicidal behavior. For those who perceived themselves as having high levels of social support, an increased number and severity of PTSD symptoms were less likely to lead to suicidal behavior. The current findings suggest that perceived social support might confer resilience to individuals with PTSD and counter the development of suicidal thoughts and behaviors. The milieu of social support potentially provides an area of further research and an important aspect to incorporate into clinical interventions for suicidal behavior in PTSD or trauma populations. © 2013.

Roles of University Support for International Students in the United States: Analysis of a Systematic Model of University Identification, University Support, and Psychological Well-Being

ERIC Educational Resources Information Center

Cho, Jaehee; Yu, Hongsik

2015-01-01

Unlike previous research on international students' social support, this current study applied the concept of organizational support to university contexts, examining the effects of university support. Mainly based on the social identity/self-categorization stress model, this study developed and tested a path model composed of four key…

Religion-based emotional social support mediates the relationship between intrinsic religiosity and mental health.

PubMed

Hovey, Joseph D; Hurtado, Gabriela; Morales, Lori R A; Seligman, Laura D

2014-01-01

Although previous research suggests that increased religiosity is associated with better mental health and many authors have conjectured that religion-based social support may help explain this connection, scant research has directly examined whether religion-based support mediates religiosity and mental health. The present study examined whether various dimensions of religion-based support (social interaction, instrumental, and emotional) mediated the relationship between religiosity and mental health in college students in the Midwest United States. As expected, of the support dimensions, perceived emotional support was the strongest predictor of decreased hopelessness, depression, and suicide behaviors; and the relationships among intrinsic religiosity and the mental health variables were fully mediated by emotional support. These findings provide strong support to the notion that the relationship between religiosity and mental health can be reduced to mediators such as social support. Research and theoretical implications are discussed.

The Mediated and Moderated Effects of Family Support on Child Maltreatment

ERIC Educational Resources Information Center

Martin, Anne; Gardner, Margo; Brooks-Gunn, Jeanne

2012-01-01

Previous research has linked parents' social support to decreased child maltreatment, but questions remain surrounding the mechanisms explaining this association. Furthermore, it is unclear whether this association applies to support provided by family alone (and not friends), and whether it is moderated by the presence of neighborhood violence.…

Maximizing mitigation benefits: research to support a mitigation cost framework-final report.

DOT National Transportation Integrated Search

2016-08-01

Tracking environmental costs in the project development process has been a challenging task for state : departments of transportation (DOTs). Previous research identified the need to accurately track and : subsequently estimate project costs resultin...

Does Social Support Mediate the Moderating Effect of Intrinsic Religiosity on the Relationship between Physical Health and Depressive Symptoms Among Jews?

PubMed Central

Pirutinsky, Steven; Rosmarin, David H.; Holt, Cheryl L.; Feldman, Robert H.; Caplan, Lee S.; Midlarsky, Elizabeth; Pargament, Kenneth I.

2018-01-01

Previous research in the general population suggests that intrinsic religiosity moderates (mitigates) the effect of poor physical health on depression. However, few studies have focused specifically on the Jewish community. We therefore examined these variables in a cross-sectional sample of 89 Orthodox and 123 non-Orthodox Jews. Based on previous research suggesting that non-Orthodox Judaism values religious mental states (e.g., beliefs) less and a collectivist social religiosity more, as compared to Orthodox Judaism, we hypothesized that the moderating effect of intrinsic religiosity would mediated by social support among non-Orthodox but not Orthodox Jews. As predicted, results indicated that the relationship between physical health and depression was moderated by intrinsic religiosity in the sample as a whole. Furthermore, this effect was mediated by social support among non-Orthodox Jews, but not among the Orthodox. The importance of examining religious affiliation and potential mediators in research on spirituality and health is discussed. PMID:21308407

The Socio-Technical Design of a Library and Information Science Collaboratory

ERIC Educational Resources Information Center

Lassi, Monica; Sonnenwald, Diane H.

2013-01-01

Introduction: We present a prototype collaboratory, a socio-technical platform to support sharing research data collection instruments in library and information science. No previous collaboratory has attempted to facilitate sharing digital research data collection instruments among library and information science researchers. Method: We have…

Social Support and Motivation to Transfer as Predictors of Training Transfer: Testing Full and Partial Mediation Using Meta-Analytic Structural Equation Modelling

ERIC Educational Resources Information Center

Reinhold, Sarah; Gegenfurtner, Andreas; Lewalter, Doris

2018-01-01

Social support and motivation to transfer are important components in conceptual models on transfer of training. Previous research indicates that both support and motivation influence transfer. To date, however, it is not yet clear if social support influences transfer of training directly, or if this influence is mediated by motivation to…

Cultural Differences in Professional Help Seeking: A Comparison of Japan and the U.S.

PubMed Central

Mojaverian, Taraneh; Hashimoto, Takeshi; Kim, Heejung S.

2013-01-01

Previous research has found cultural differences in the frequency of support seeking. Asians and Asian Americans report seeking support from their close others to deal with their stress less often compared to European Americans. Similarly, other research on professional help seeking has shown that Asians and Asian Americans are less likely than European Americans to seek professional psychological help. Previous studies link this difference to multitude of factors, such as cultural stigma and reliance on informal social networks. The present research examined another explanation for cultural differences in professional help seeking. We predicted that the observed cultural difference in professional help seeking is an extension of culture-specific interpersonal relationship patterns. In the present research, undergraduate students in Japan and the United States completed the Inventory of Attitudes toward Seeking Mental Health Services, which measures professional help seeking propensity, psychological openness to acknowledging psychological problems, and indifference to the stigma of seeking professional help. The results showed that Japanese reported greater reluctance to seek professional help compared to Americans. Moreover, the relationship between culture and professional help seeking attitudes was partially mediated by use of social support seeking among close others. The implications of cultural differences in professional help seeking and the relationship between support seeking and professional help seeking are discussed. PMID:23426857

Factors influencing the utilization of empirically supported treatments for eating disorders.

PubMed

Simmons, Angela M; Milnes, Suzanne M; Anderson, Drew A

2008-01-01

This study expands upon previous research investigating the use of empirically supported treatments (ESTs) for eating disorders by surveying a large sample of clinicians who specialize in treating eating disorders. Surveys developed for this study were sent to 698 members of a large, professional, eating disorder organization who were listed as treatment providers on the organization's website. Despite clinicians reporting frequently using CBT techniques, most identified something other than CBT or IPT as their primary approach to treatment. In contrast with previous research, the majority had received prior training in the use of manual-based treatments. However, consistent with previous investigations, most denied regular use of such treatments. Although manual-based CBT and IPT are referred to as "treatments of choice," professional clinicians in the field are not consistently using them. Responses suggest several barriers to the utilization of ESTs in practice.

NCI at a Glance

Cancer.gov

This infographic provides a high-level overview of NCI's historical milestones, funding process, the NCI-designated cancer centers, and training numbers for fiscal year (FY) 2017. The work we do includes genomics, public health, clinical trials, surveillance, scientific review, basic research, funding, drug development, cancer research, survivorship research, and more. Funds available to the NCI in FY 2018 totaled $5.67 billion which reflects an increase of $254 million from the previous fiscal year. In FY 2017, NCI supported 3,795 emerging cancer researchers through training and career development grants and intramural research experiences (not including students and postdoctoral fellows supported by NCI research project grants, cancer center grants, and other non-training mechanisms).

Technology development for lunar base water recycling

NASA Technical Reports Server (NTRS)

Schultz, John R.; Sauer, Richard L.

1992-01-01

This paper will review previous and ongoing work in aerospace water recycling and identify research activities required to support development of a lunar base. The development of a water recycle system for use in the life support systems envisioned for a lunar base will require considerable research work. A review of previous work on aerospace water recycle systems indicates that more efficient physical and chemical processes are needed to reduce expendable and power requirements. Development work on biological processes that can be applied to microgravity and lunar environments also needs to be initiated. Biological processes are inherently more efficient than physical and chemical processes and may be used to minimize resupply and waste disposal requirements. Processes for recovering and recycling nutrients such as nitrogen, phosphorus, and sulfur also need to be developed to support plant growth units. The development of efficient water quality monitors to be used for process control and environmental monitoring also needs to be initiated.

Methodological triangulation in a study of social support for siblings of children with cancer.

PubMed

Murray, J S

1999-10-01

Triangulation is an approach to research that is becoming increasingly popular among nurse researchers. Five types of triangulation are used in nursing research: data, methodological, theoretical, researcher, and analytical triangulation. Methodological triangulation is an attempt to improve validity by combining various techniques in one study. In this article, an example of quantitative and qualitative triangulation is discussed to illustrate the procedures used and the results achieved. The secondary data used as an example are from a previous study that was conducted by the researcher and investigated nursing interventions used by pediatric oncology nurses to provide social support to siblings of children with cancer. Results show that methodological triangulation was beneficial in this study for three reasons. First, the careful comparison of quantitative and qualitative data added support for the social support variables under investigation. Second, the comparison showed more in-depth dimensions about pediatric oncology nurses providing social support to siblings of children with cancer. Finally, the use of methodological triangulation provided insight into revisions for the quantitative instrument.

Why drivers use cell phones and support legislation to restrict this practice : research brief.

DOT National Transportation Integrated Search

2017-04-01

Following previous research, drivers reported using cell phones : for benefits such as getting work done. The hypocrisy of using : cell phones while advocating restrictions appears to stem from : differences in the perceived safety risks of self vs. ...

Information Technology Research: Investing in Our Future. Report to the President.

ERIC Educational Resources Information Center

National Coordination Office for Information Technology Research and Development, Arlington, VA.

This is the final report on future directions for Federal support of research and development (R&D) for information technology. This report adds detail to the findings and recommendations in the interim report dated August 1998, and strengthens previous recommendations regarding the importance of social and economic research on the impacts of…

The Role of Social Support in Organizational Socialization.

DTIC Science & Technology

1983-05-01

adjustment is most likely caused in part by previous social support from co-workers and superiors. Support from co-workers seems to be about equal In...128943 THE RDL EF SOCIAL SUPPORT IN ORGANIZATIDNAL SOCIAL ZAIOH U) TEXAS A AND M UN V COLLEGE STATION COLL OF BUSIHESS ADMINISTRATION C D FSHER ET AL...STANDARDS- 1963-A VAt S" Organizational Behavior Research Department of Management Department of Psychology THE ROLE OF SOCIAL SUPPORT IN ORGANIZATIONAL

[Which research is needed to support clinical decision-making on integrative medicine? Can comparative effectiveness research close the gap?].

PubMed

Witt, Claudia M; Huang, Wen-jing; Lao, Lixing; Berman, Brian M

2013-08-01

In clinical research on complementary and integrative medicine, experts and scientists have often pursued a research agenda in spite of an incomplete understanding of the needs of end users. Consequently, the majority of previous clinical trials have mainly assessed the efficacy of interventions. Scant data is available on their effectiveness. Comparative effectiveness research (CER) promises to support decision makers by generating evidence that compares the benefits and harms of best care options. This evidence, more generalizable than evidence generated by traditional randomized clinical trials (RCTs), is better suited to inform real-world care decisions. An emphasis on CER supports the development of the evidence base for clinical and policy decision-making. Whereas in most areas of complementary and integrative medicine data on CER is scarce, available acupuncture research already contributes to CER evidence. This paper will introduce CER and make suggestions for future research.

Which research is needed to support clinical decision-making on integrative medicine?- Can comparative effectiveness research close the gap?

PubMed

Witt, Claudia M; Huang, Wen-jing; Lao, Lixing; Bm, Berman

2012-10-01

In clinical research on complementary and integrative medicine, experts and scientists have often pursued a research agenda in spite of an incomplete understanding of the needs of end users. Consequently, the majority of previous clinical trials have mainly assessed the efficacy of interventions. Scant data is available on their effectiveness. Comparative effectiveness research (CER) promises to support decision makers by generating evidence that compares the benefits and harms of the best care options. This evidence, more generalizable than the evidence generated by traditional randomized controlled trials (RCTs), is better suited to inform real-world care decisions. An emphasis on CER supports the development of the evidence base for clinical and policy decision-making. Whereas in most areas of complementary and integrative medicine data on comparative effectiveness is scarce, available acupuncture research already contributes to CER evidence. This paper will introduce CER and make suggestions for future research.

Agent Supported Serious Game Environment

ERIC Educational Resources Information Center

Terzidou, Theodouli; Tsiatsos, Thrasyvoulos; Miliou, Christina; Sourvinou, Athanasia

2016-01-01

This study proposes and applies a novel concept for an AI enhanced serious game collaborative environment as a supplementary learning tool in tertiary education. It is based on previous research that investigated pedagogical agents for a serious game in the OpenSim environment. The proposed AI features to support the serious game are the…

Effects of Child Characteristics on the Outcomes of a Parent Support Program

ERIC Educational Resources Information Center

Hudson, Alan; Reece, John; Cameron, Christine; Matthews, Jan

2009-01-01

Background: Previous research has reported on the effectiveness of the Signposts program for supporting families of children with an intellectual disability and difficult behaviour (Hudson et al., 2003; Hudson, Cameron, & Matthews, 2008). This paper reports on an investigation of the extent to which child characteristics moderate the…

A Semiotic Perspective on Webconferencing-Supported Language Teaching

ERIC Educational Resources Information Center

Guichon, Nicolas; Wigham, Ciara R.

2016-01-01

In webconferencing-supported teaching, the webcam mediates and organizes the pedagogical interaction. Previous research has provided a mixed picture of the use of the webcam: while it is seen as a useful medium to contribute to the personalization of the interlocutors' relationship, help regulate interaction and facilitate learner comprehension…

Designing a Technology-Enhanced Learning Environment to Support Scientific Modeling

ERIC Educational Resources Information Center

Wu, Hsin-Kai; Hsu, Ying-Shao; Hwang, Fu-Kwun

2010-01-01

Modeling of a natural phenomenon is of value in science learning and increasingly emphasized as an important component of science education. However, previous research has shown that secondary school students encounter difficulties when engaging in modeling activities and need substantial support in order to create meaningful scientific models.…

Linguistic Predictors of Peer Responsiveness in an Online Cancer Support Group

ERIC Educational Resources Information Center

Lewallen, Andrea

2013-01-01

Introduction: Little is known about how group cohesion develops in online support group communities. Previous research suggests that message content, self-disclosure, and emotional expression may be central to this process. The purpose of this study was to identify linguistic and qualitative characteristics of participants' messages that…

An Evaluation of Talent 4 . . . : A Programme to Identify Talent and Skills for Prisoners, Disadvantaged, Unemployed, and Vulnerable Groups.

PubMed

McGuire-Snieckus, Rebecca; Caulfield, Laura

2017-11-01

Previous research suggests that the relationship between employment and recidivism is complex, with more support needed to facilitate employability motivation for sustained change. An arts-based programme designed to facilitate vocational self-determinism among prisoners with evidence of impact across three prisons in the United Kingdom was replicated and delivered to 234 prisoners and long-term unemployed participants from six European countries, to explore whether the findings from the previous evaluation would be replicated on a much larger scale. The research presented in this article found that supporting prisoners and the long-term unemployed to articulate employability goals had a positive effect on personal growth as well as understanding of individual strengths and weaknesses with respect to work, employment, problem solving, and thinking styles. Future research might explore the longer term impact on employment and recidivism.

Single Measure and Gated Screening Approaches for Identifying Students At-Risk for Academic Problems: Implications for Sensitivity and Specificity

ERIC Educational Resources Information Center

Van Norman, Ethan R.; Nelson, Peter M.; Klingbeil, David A.

2017-01-01

Educators need recommendations to improve screening practices without limiting students' instructional opportunities. Repurposing previous years' state test scores has shown promise in identifying at-risk students within multitiered systems of support. However, researchers have not directly compared the diagnostic accuracy of previous years' state…

"Not just a normal mum": a qualitative investigation of a support service for women who are pregnant subsequent to perinatal loss.

PubMed

Meredith, Pamela; Wilson, Trish; Branjerdporn, Grace; Strong, Jenny; Desha, Laura

2017-01-05

Following previous perinatal loss, women in a subsequent pregnancy may experience heightened emotions, such as anxiety and fear, with a range of longer-term implications. To support these women, the Mater Mothers' Bereavement Support Service in Brisbane, Australia, developed a Pregnancy After Loss Clinic (PALC) as a specialised hospital-based service. The present study investigated the experiences of mothers with previous perinatal loss in relation to: (a) their subsequent pregnancy-to-birth journey, and (b) the PALC service. Such research seeks to inform the ongoing development of effective perinatal services. A qualitative interview-based research design was employed with a purposive sample of 10 mothers who had previously experienced perinatal loss and who attended the Mater Mothers' PALC during their subsequent pregnancy in 2015. All mothers had subsequently delivered a live baby and were in a relationship with the father of the new baby. Women were aged between 22 and 39 years, primiparous or multiparous, and from a range of cultural backgrounds. Semi-structured interviews, conducted either at the hospital or by telephone by an experienced, independent researcher, lasted between 20 min and one hour. All interviews were audio-recorded and transcribed verbatim, with participant names changed. Interviews were analysed using content analysis by two researchers who were not involved in the service delivery or data gathering process. Seven themes were identified from the interview material: The overall experience, The unique experience of first pregnancy after loss, Support from PALC, Experiences of other services, Recommendations for PALC services, Need for alternative services, and Advice: Mother to mother. Participants spoke positively of the PALC services for themselves and their families. Anxieties over their subsequent pregnancy, and the desire for other health professionals to be more understanding were frequently raised. Recommendations were made to extend the PALC service and to develop similar services to support access for other families experiencing perinatal loss.

Supporting metacognitive monitoring in mathematics learning for young people with autism spectrum disorder: A classroom-based study.

PubMed

Maras, Katie; Gamble, Tim; Brosnan, Mark

2017-10-01

Previous research suggests impaired metacognitive monitoring and mathematics under-achievement in autism spectrum disorder. Within educational settings, metacognitive monitoring is supported through the provision of feedback (e.g. with goal reminders and by explicitly correcting errors). Given the strength of the relationship between metacognition, learning and educational attainment, this research tested new computer-based metacognitive support (the 'Maths Challenge') for mathematics learners with autism spectrum disorder within the context of their classroom. The Maths Challenge required learners to engage in metacognitive monitoring before and after answering each question (e.g. intentions and judgements of accuracy) and negotiate with the system the level of difficulty. Forty secondary school children with autism spectrum disorder and 95 typically developing learners completed the Maths Challenge in either a Feedback condition, with metacognitive monitoring support regarding the accuracy of their answers, goal reminders and strategy support, or with No Feedback. Contrary to previous findings, learners with autism showed an undiminished ability to detect errors. They did, however, demonstrate reduced cohesion between their pre- and post-test intentions. Crucially, support from the Feedback condition significantly improved task performance for both groups. Findings highlight important implications for educational interventions regarding the provision of metacognitive support for learners with autism to ameliorate under-performance in mathematics within the classroom.

Aspen Handbook on the Media, 1975-76 Edition. Research, Publications, Organizations, Foundation Support, Government Review, International Communication Agencies.

ERIC Educational Resources Information Center

Rivers, William L., Ed.; Slater, William T., Ed.

The second edition of this guide to media organization and media research doubles previous listings and includes new sections on international organizations, law school programs dealing with the media, and an expanded section on government activities. Basic listings include universities and other institutions conducting major media research,…

Considering the Crossroads of Distance Education: The Experiences of Instructors as They Transitioned to Online or Blended Courses

ERIC Educational Resources Information Center

Hoffman, David D.

2016-01-01

In the short history of online education research, researchers studying teacher experiences regularly relied on anecdotal examples or small samples. In this research, we sought to support and enhance previous findings concerning the best practices in online education by performing randomly sampled, nationwide survey of online and blended course…

Religious Coping, Meaning-Making and Stress: Perspective of Support Staff of Children with Disabilities in Residential Disability Centres in Oman

ERIC Educational Resources Information Center

Emam, Mahmoud; Al-Bahrani, Muna

2016-01-01

Staff providing support to children with disabilities in residential disability centres in Oman are exposed to stressful work environments which may put them at an increased risk of burnout. Previous research has examined predictors of stress in disability support staff, but there is little consensus as the findings are inconclusive. Using a…

The Trajectory Synthesizer Generalized Profile Interface

NASA Technical Reports Server (NTRS)

Lee, Alan G.; Bouyssounouse, Xavier; Murphy, James R.

2010-01-01

The Trajectory Synthesizer is a software program that generates aircraft predictions for Air Traffic Management decision support tools. The Trajectory Synthesizer being used by researchers at NASA Ames Research Center was restricted in the number of trajectory types that could be generated. This limitation was not sufficient to support the rapidly changing Air Traffic Management research requirements. The Generalized Profile Interface was developed to address this issue. It provides a flexible approach to describe the constraints applied to trajectory generation and may provide a method for interoperability between trajectory generators. It also supports the request and generation of new types of trajectory profiles not possible with the previous interface to the Trajectory Synthesizer. Other enhancements allow the Trajectory Synthesizer to meet the current and future needs of Air Traffic Management research.

Lonely people are no longer lonely on social networking sites: the mediating role of self-disclosure and social support.

PubMed

Lee, Kyung-Tag; Noh, Mi-Jin; Koo, Dong-Mo

2013-06-01

Most previous studies assert the negative effect of loneliness on social life and an individual's well-being when individuals use the Internet. To expand this previous research tradition, the current study proposes a model to test whether loneliness has a direct or indirect effect on well-being when mediated by self-disclosure and social support. The results show that loneliness has a direct negative impact on well-being but a positive effect on self-disclosure. While self-disclosure positively influences social support, self-disclosure has no impact on well-being, and social support positively influences well-being. The results also show a full mediation effect of social support in the self-disclosure to well-being link. The results imply that even if lonely people's well-being is poor, their well-being can be enhanced through the use of SNSs, including self-presentation and social support from their friends.

Conceptual Coherence, Comprehension, and Vocabulary Acquisition: A Knowledge Effect?

ERIC Educational Resources Information Center

Cervetti, Gina N.; Wright, Tanya S.; Hwang, HyeJin

2016-01-01

Previous research has documented the role of readers' existing topic knowledge in supporting students' comprehension of text; yet, we know less about how to build students' knowledge in order to support comprehension and vocabulary learning. In the current study, we test the hypothesis that knowledge can be built and leveraged simultaneously in…

The Race Gap in Support Group Participation by Breast Cancer Survivors: Real or Artifact?

ERIC Educational Resources Information Center

Michalec, Barret; Van Willigen, Marieke; Wilson, Kenneth; Schreier, Ann; Williams, Susan

2004-01-01

Addressing methodological weaknesses of previous research, this study assesses whether African American women are, in fact, less likely to participate in breast cancer support groups than are White women. Of the breast cancer survivors, 958 (26% African Americans, 73% Caucasian) completed interviews concerning demographic characteristics, other…

Technology in Education

ERIC Educational Resources Information Center

Roden, Kasi

2011-01-01

This paper was written to support a position on using technology in education. The purpose of this study was to support the use of technology in education by synthesizing previous research. A variety of sources including books and journal articles were studied in order to compile an overview of the benefits of using technology in elementary,…

The presence of social support messages on YouTube videos about inflammatory bowel disease and ostomies.

PubMed

Frohlich, Dennis Owen; Zmyslinski-Seelig, Anne

2012-01-01

The purpose of this study was to explore the types of social support messages YouTube users posted on medical videos. Specifically, the study compared messages posted on inflammatory bowel disease-related videos and ostomy-related videos. Additionally, the study analyzed the differences in social support messages posted on lay-created videos and professionally-created videos. Conducting a content analysis, the researchers unitized the comments on each video; the total number of thought units amounted to 5,960. Researchers coded each thought unit through the use of a coding scheme modified from a previous study. YouTube users posted informational support messages most frequently (65.1%), followed by emotional support messages (18.3%), and finally, instrumental support messages (8.2%).

The politics of comparative effectiveness research: lessons from recent history.

PubMed

Sorenson, Corinna; Gusmano, Michael K; Oliver, Adam

2014-02-01

Efforts to support and use comparative effectiveness research (CER), some more successful than others, have been promulgated at various times over the last forty years. Following a resurgence of interest in CER, recent health care reforms provided substantial support to strengthen its role in US health care. While CER has generally captured bipartisan support, detractors have raised concerns that it will be used to ration services and heighten government control over health care. Such concerns almost derailed the initiative during passage of the health care reform legislation and are still present today. Given recent investments in CER and the debates surrounding its development, the time is ripe to reflect on past efforts to introduce CER in the United States. This article examines previous initiatives, highlighting their prescribed role in US health care, the reasons for their success or failure, and the political lessons learned. Current CER initiatives have corrected for many of the pitfalls experienced by previous efforts. However, past experiences point to a number of issues that must still be addressed to ensure the long-term success and sustainability of CER, including adopting realistic aims about its impact, demonstrating the impact of Patient-Centered Outcomes Research Institute (PCORI) and communicating the benefits of CER, and maintaining strong political and stakeholder support.

How Does Student Educational Background Affect Transition into the First Year of Veterinary School? Academic Performance and Support Needs in University Education.

PubMed

Rutland, Catrin S; Dobbs, Heidi; Tötemeyer, Sabine

The first year of university is critical in shaping persistence decisions (whether students continue with and complete their degrees) and plays a formative role in influencing student attitudes and approaches to learning. Previous educational experiences, especially previous university education, shape the students' ability to adapt to the university environment and the study approaches they require to perform well in highly demanding professional programs such as medicine and veterinary medicine. The aim of this research was to explore the support mechanisms, academic achievements, and perception of students with different educational backgrounds in their first year of veterinary school. Using questionnaire data and examination grades, the effects upon perceptions, needs, and educational attainment in first-year students with and without prior university experience were analyzed to enable an in-depth understanding of their needs. Our findings show that school leavers (successfully completed secondary education, but no prior university experience) were outperformed in early exams by those who had previously graduated from university (even from unrelated degrees). Large variations in student perceptions and support needs were discovered between the two groups: graduate students perceived the difficulty and workload as less challenging and valued financial and IT support. Each student is an individual, but ensuring that universities understand their students and provide both academic and non-academic support is essential. This research explores the needs of veterinary students and offers insights into continued provision of support and improvements that can be made to help students achieve their potential and allow informed "Best Practice."

What's eating the internet? Content and perceived harm of pro-eating disorder websites.

PubMed

Steakley-Freeman, Diana M; Jarvis-Creasey, Zachary L; Wesselmann, Eric D

2015-12-01

The internet is a popular tool for information dissemination and community building, serving many purposes from social networking to support seeking. However, there may be a downside to using some online support communities. For individuals with eating disorders (EDs), it is possible that certain online communities may reinforce the negative social aspects that encourage these disorders, rather than positive aspects that would facilitate treatment and recovery. Previous research identified several linguistic themes present on pro-eating disorder websites in an attempt to better understand the web-based conversation in the pro-eating disorder movement. We hypothesized that differences in theme presentation may predict changes in perceived harm. The present study sought to understand the perceived harm, and presentation patterns of pro-eating disorder (Pro-ED) website content. We replicated and extended previous research by having laypersons code these websites' content using previously identified linguistic themes and rate perceived harm. Our data replicate and extend the previous research by finding the same associations between co-occurring themes, and investigating associated perceived harm. We found that themes of Sacrifice, Control, Deceit, and Solidarity were associated with the highest perceived harm scores. In addition, we suggest an initial conceptualization of the "Eating Disorder Lifestyle", and its associations with the themes of Isolation, Success, and Solidarity. This research may provide clinicians with information to better understand the potential influence these sites have on eating disorders. Copyright © 2015 Elsevier Ltd. All rights reserved.

Toward an Understanding of How Threads Die in Asynchronous Computer Conferences

ERIC Educational Resources Information Center

Hewitt, Jim

2005-01-01

Previous computer conferencing research has been concerned with the organizational, technical, social, and motivational factors that support and sustain online interaction. This article studies online interaction from a different perspective. Rather than analyze the processes that sustain discourse, the following research examines how and why…

Use of Factor Mixture Modeling to Capture Spearman's Law of Diminishing Returns

ERIC Educational Resources Information Center

Reynolds, Matthew R.; Keith, Timothy Z.; Beretvas, S. Natasha

2010-01-01

Spearman's law of diminishing returns (SLODR) posits that at higher levels of general cognitive ability the general factor ("g") performs less well in explaining individual differences in cognitive test performance. Research has generally supported SLODR, but previous research has required the a priori division of respondents into…

'I just don't fit anywhere': support experiences and future support needs of individuals with Asperger syndrome in middle adulthood.

PubMed

Griffith, Gemma M; Totsika, Vasiliki; Nash, Susie; Hastings, Richard P

2012-09-01

The experiences of individuals in middle adulthood with Asperger syndrome have been the subject of little previous research, especially in terms of their experience of support services. In the present research, 11 adults with Asperger syndrome were interviewed. Interpretative phenomenological analysis (IPA) was used to interpret the interviews. Four themes emerged from the analysis: living with Asperger syndrome; employment issues; experiences with mainstream support; and future steps towards supporting adults with Asperger syndrome. The findings highlighted the anxiety, depression, and communication difficulties that people with Asperger syndrome may experience. Much of the available support is perceived as unsuitable for individuals with Asperger syndrome. All participants wanted to remain as independent as possible, and believed an individualized approach to support would be greatly beneficial. Recommendations are made for future practice to help support adults with Asperger syndrome.

Ecology-centered experiences among children and adolescents: A qualitative and quantitative analysis

NASA Astrophysics Data System (ADS)

Orton, Judy

The present research involved two studies that considered ecology-centered experiences (i.e., experiences with living things) as a factor in children's environmental attitudes and behaviors and adolescents' ecological understanding. The first study (Study 1) examined how a community garden provides children in an urban setting the opportunity to learn about ecology through ecology-centered experiences. To do this, I carried out a yearlong ethnographic study at an urban community garden located in a large city in the Southeastern United States. Through participant observations and informal interviews of community garden staff and participants, I found children had opportunities to learn about ecology through ecology-centered experiences (e.g., interaction with animals) along with other experiences (e.g., playing games, reading books). In light of previous research that shows urban children have diminished ecological thought---a pattern of thought that privileges the relationship between living things---because of their lack of ecology-centered experiences (Coley, 2012), the present study may have implications for urban children to learn about ecology. As an extension of Study 1, I carried out a second study (Study 2) to investigate how ecology-centered experiences contribute to adolescents' environmental attitudes and behaviors in light of other contextual factors, namely environmental responsibility support, ecological thought, age and gender. Study 2 addressed three research questions. First, does ecological thought---a pattern of thought that privileges the relationship between living things---predict environmental attitudes and behaviors (EAB)? Results showed ecological thought did not predict EAB, an important finding considering the latent assumptions of previous research about the relationship between these two factors (e.g., Brugger, Kaiser, & Roczen, 2011). Second, do two types of contextual support, ecology-centered experiences (i.e., experiences with living things) and environmental responsibility support (i.e., support through the availability of environmentally responsible models) predict EAB? As predicted, results showed that ecology-centered experiences predicted EAB; yet, when environmental responsibility support was taken into consideration, ecology-centered experiences no longer predicted EAB. These findings suggested environmental responsibility support was a stronger predictor than ecology-centered experiences. Finally, do age and gender predict EAB? Consistent with previous research (e.g., Alp, Ertepiner, Tekkaya, & Yilmaz, 2006), age and gender significantly predicted EAB.

Examining the relationship between childhood sexual abuse and borderline personality disorder: does social support matter?

PubMed

Elzy, Meredith B

2011-05-01

The relationship between childhood sexual abuse and borderline personality disorder is a prominent issue in the etiological research on borderline personality disorder. This study further explored the relationship between childhood sexual abuse and the development of borderline personality features while evaluating the moderating role of a primary social support source in a sample of 290 female undergraduate students enrolled at a major southeastern university. Consistent with previous research, retrospective self-reports of childhood sexual abuse and low social support were both positively correlated with current borderline personality features. It was hypothesized that the presence of a supportive relationship at the time the childhood sexual abuse occurred would moderate the relationship between childhood sexual abuse and borderline personality features. This moderation hypothesis was not supported in the current study, but post-hoc analyses reveal the need to further examine how we define social support following childhood sexual abuse. This research is a stepping stone toward the prevention of borderline personality disorder following childhood sexual abuse.

Twenty Years of European Union Support to Gene Therapy and Gene Transfer.

PubMed

Gancberg, David

2017-11-01

For 20 years and throughout its research programmes, the European Union has supported the entire innovation chain for gene transfer and gene therapy. The fruits of this investment are ripening as gene therapy products are reaching the European market and as clinical trials are demonstrating the safety of this approach to treat previously untreatable diseases.

"Not the Romantic, All Happy, Coochy Coo Experience": A Qualitative Analysis of Interactions on an Irish Parenting Web Site

ERIC Educational Resources Information Center

Brady, Ellen; Guerin, Suzanne

2010-01-01

Support groups in online communities provide an anonymous place to exchange information and advice. Previous research has suggested that these groups offer a safe, nonjudgmental forum for new parents to share experiences and interact anonymously. This study investigated how participants in online parenting groups experience support via the…

Examining the Impact of Acculturation and Perceived Social Support on Mathematics Achievement among Latino/a High School Students

ERIC Educational Resources Information Center

Neseth, Hans; Savage, Todd A.; Navarro, Rachel

2009-01-01

The current migration of Latino/as into the United States has many schools struggling to meet the unique academic needs of this particular group of students. Previous research suggests level of acculturation and perceived social support impact mathematics achievement amongst Latino/a students. The current study employed hierarchical and…

The Resilience-Enabling Value of African Folktales: The Read-Me-To-Resilience Intervention

ERIC Educational Resources Information Center

Theron, Linda; Cockcroft, Kate; Wood, Lesley

2017-01-01

Resilience, or the process of adjusting well to adversity, draws on personal and social ecological resources (i.e., caregiving and community supports). Previous research--conducted mostly in the Global North--has shown that bibliotherapy offers a way to support children in identifying and utilizing resilience-enabling resources. In so doing,…

Swarm Intelligence: New Techniques for Adaptive Systems to Provide Learning Support

ERIC Educational Resources Information Center

Wong, Lung-Hsiang; Looi, Chee-Kit

2012-01-01

The notion of a system adapting itself to provide support for learning has always been an important issue of research for technology-enabled learning. One approach to provide adaptivity is to use social navigation approaches and techniques which involve analysing data of what was previously selected by a cluster of users or what worked for…

Using Wikis for Online Group Projects: Student and Tutor Perspectives

ERIC Educational Resources Information Center

Kear, Karen; Donelan, Helen; Williams, Judith

2014-01-01

This paper presents a study of the use of wikis to support online group projects in two courses at the UK Open University. The research aimed to investigate the effectiveness of a wiki in supporting (i) student collaboration and (ii) tutors' marking of the students' collaborative work. The paper uses the main factors previously identified by the…

The Impact of Changing Teaching Jobs on Music Teacher Identity, Role, and Perceptions of Role Support

ERIC Educational Resources Information Center

Gray, Lori F.

2011-01-01

This study utilized symbolic interaction as a framework to examine the impact of mobility on four veteran elementary general music teachers' identities, roles, and perceptions of role support. Previous research has focused on teacher identity formation among preservice and novice teachers; veteran teachers are less frequently represented in the…

A new model in achieving Green Accounting at hotels in Bali

NASA Astrophysics Data System (ADS)

Astawa, I. P.; Ardina, C.; Yasa, I. M. S.; Parnata, I. K.

2018-01-01

The concept of green accounting becomes a debate in terms of its implementation in a company. The result of previous studies indicates that there are no standard model regarding its implementation to support performance. The research aims to create a different green accounting model to other models by using local cultural elements as the variables in building it. The research is conducted in two steps. The first step is designing the model based on theoretical studies by considering the main and supporting elements in building the concept of green accounting. The second step is conducting a model test at 60 five stars hotels started with data collection through questionnaire and followed by data processing using descriptive statistic. The result indicates that the hotels’ owner has implemented green accounting attributes and it supports previous studies. Another result, which is a new finding, shows that the presence of local culture, government regulation, and the awareness of hotels’ owner has important role in the development of green accounting concept. The results of the research give contribution to accounting science in terms of green reporting. The hotel management should adopt local culture in building the character of accountant hired in the accounting department.

Development of an Internet-Administered Cognitive Behavior Therapy Program (ENGAGE) for Parents of Children Previously Treated for Cancer: Participatory Action Research Approach.

PubMed

Wikman, Anna; Kukkola, Laura; Börjesson, Helene; Cernvall, Martin; Woodford, Joanne; Grönqvist, Helena; von Essen, Louise

2018-04-18

Parenting a child through cancer is a distressing experience, and a subgroup of parents report negative long-term psychological consequences years after treatment completion. However, there is a lack of evidence-based psychological interventions for parents who experience distress in relation to a child's cancer disease after end of treatment. One aim of this study was to develop an internet-administered, cognitive behavior therapy-based, psychological, guided, self-help intervention (ENGAGE) for parents of children previously treated for cancer. Another aim was to identify acceptable procedures for future feasibility and efficacy studies testing and evaluating the intervention. Participatory action research methodology was used. The study included face-to-face workshops and related Web-based exercises. A total of 6 parents (4 mothers, 2 fathers) of children previously treated for cancer were involved as parent research partners. Moreover, 2 clinical psychologists were involved as expert research partners. Research partners and research group members worked collaboratively throughout the study. Data were analyzed iteratively using written summaries of the workshops and Web-based exercises parallel to data collection. A 10-week, internet-administered, cognitive behavior therapy-based, psychological, guided, self-help intervention (ENGAGE) was developed in collaboration with parent research partners and expert research partners. The content of the intervention, mode and frequency of e-therapist support, and the individualized approach for feedback were modified based on the research partner input. Shared solutions were reached regarding the type and timing of support from an e-therapist (eg, initial video or telephone call, multiple methods of e-therapist contact), duration and timing of intervention (eg, 10 weeks, 30-min assessments), and the removal of unnecessary support functions (eg, removal of chat and forum functions). Preferences for study procedures in future studies testing and evaluating the intervention were discussed; consensus was not reached for all aspects. To the best of our knowledge, this study is the first use of a participatory action research approach to develop a psychological intervention for parents of children previously treated for cancer and to identify acceptable study procedures. Involvement of parents with lived experience was vital in the development of a potentially relevant and acceptable intervention for this population. ©Anna Wikman, Laura Kukkola, Helene Börjesson, Martin Cernvall, Joanne Woodford, Helena Grönqvist, Louise von Essen. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 18.04.2018.

Technology-Aided Verbal Instructions to Help Persons with Mild or Moderate Alzheimer's Disease Perform Daily Activities

ERIC Educational Resources Information Center

Lancioni, Giulio E.; Singh, Nirbhay N.; O'Reilly, Mark F.; Sigafoos, Jeff; Tatulli, Emanuela; Rigante, Valeria; Zonno, Nadia; Perilli, Viviana; Pinto, Katia; Minervini, Mauro G.

2010-01-01

These two studies extended previous research on the use of verbal instructions and support technology for helping persons with mild or moderate Alzheimer's disease perform daily activities. Study I included seven participants who were to carry out one of two previously targeted activities (i.e., either coffee preparation or table setting). Study…

Positive Peer Support or Negative Peer Influence? The Role of Peers among Adolescents in Recovery High Schools.

PubMed

Karakos, Holly

2014-01-01

Evidence from previous research suggests that peers at times exert negative influence and at other times exert positive influence on drug and alcohol use among adolescents in recovery. This study explores recovery high school staff members' perceptions of peer support among students in recovery high schools using qualitative interview data. Themes of peer support are discussed in terms of positive peer support, negative peer influence, peer relationships, and sense of community. In general, recovery school staff members discuss peers in the school as sources of positive support and peers outside the schools as sources of risky influence. Themes and quotes are presented to highlight the diverse ways that staff members discussed peer influence. Limitations of this study and suggestions for future research are discussed.

Managing 'difficult emotions' and family life: exploring insights and social support within online self-management training.

PubMed

Sanders, C; Rogers, A; Gardner, C; Kennedy, A

2011-06-01

Previous research has demonstrated how the Internet can foster emotional support and provide a 'private' space for discussing sensitive issues. Whilst the family has been located as a primary source of support, empirical research on the dynamics of close personal relationships in chronic illness experience remains a challenge. To explore the role of family relationships in supporting self-care and the nature of social support exchanged within an online self-management training course. Qualitative thematic and narrative analysis of online discussion boards. Postings for 218 participants, divided between 11 groups were included for a course section that focused on 'difficult emotions'. Participants exchanged a high degree of emotional support and revealed much about their 'real life' relationships. The latter highlighted the complexities of managing illness within family contexts alongside additional pressures of daily life such as caring commitments and work roles. The private interactive space created within the course allowed insights into the dynamics of family life associated with illness management that are challenging to research. Simultaneously, collective support was developed amongst this group of predominantly working women. The article points to the implications for such interventions and associated evaluative research beyond this selective group.

A First Look at the 5Essentials in Illinois Schools. Research Report

ERIC Educational Resources Information Center

Klugman, Joshua; Gordon, Molly F.; Sebring, Penny Bender; Sporte, Susan E.

2015-01-01

In the first comprehensive analysis of Illinois' statewide survey of school climate and learning conditions, this report finds systematic differences among schools in the degree to which students and teachers report strength in the five essential supports. Previous University of Chicago Consortium on Chicago School Research (UChicago CCSR)…

Students with Mental Health Needs: College Counseling Experiences and Academic Success

ERIC Educational Resources Information Center

Schwitzer, Alan M.; Moss, Catherine B.; Pribesh, Shana L.; St. John, Dan J.; Burnett, Dana D.; Thompson, Lenora H.; Foss, Jennifer J.

2018-01-01

This study examined college counseling experiences and academic outcomes. About 10% of college students seek counseling for mental health needs, and many would be unable to persist without support. Building on previous research, the research found that participating in counseling was beneficial to academic success. Students who visited the…

The Narrative Waltz: The Role of Flexibility in Writing Proficiency

ERIC Educational Resources Information Center

Allen, Laura K.; Snow, Erica L.; McNamara, Danielle S.

2016-01-01

A commonly held belief among educators, researchers, and students is that high-quality texts are easier to read than low-quality texts, as they contain more engaging narrative and story-like elements. Interestingly, these assumptions have typically failed to be supported by the literature on writing. Previous research suggests that higher quality…

Sustainability in the University Student's Mind: Are University Endorsements, Financial Support, and Programs Making a Difference?

ERIC Educational Resources Information Center

Perrault, Evan K.; Clark, Scott K.

2017-01-01

Despite the increasing awareness that sustainability is an issue needing ongoing attention, and despite millions of dollars spent yearly at universities to promote sustainable behaviors, previous research has found college students have primarily a unidimensional understanding of what sustainability encompasses. The current research sought to…

Research needs for a better understanding of wilderness visitor experiences

Treesearch

Stephen F. McCool; Chad P. Dawson

2012-01-01

What information is needed to facilitate enhanced management of visitor experiences in wilderness? The final session of the workshop comprised a facilitated process with the 20 participants to identify research and information needs to support wilderness visitor experience management. The Wilderness Act and the previous presentations and discussions not only provided a...

Research on the Efficacy of Sensory Integration Therapy: Past, Present and Future

ERIC Educational Resources Information Center

Leong, Han M.; Carter, Mark

2008-01-01

Research on the efficacy of sensory integration therapy (SIT) is addressed in this article. Initially, past key reviews of intervention studies until 1994 are considered. Subsequently, more recent studies from 1994 until 2007 are examined. Consistent with numerous previous reviews, no robust evidence supporting the efficacy of SIT was found.…

Social Bonds and the Role of School-Based Victimization

ERIC Educational Resources Information Center

Popp, Ann Marie; Peguero, Anthony A.

2012-01-01

This study explores the impact of school-based victimization on the adolescent's social bond. Previous research has provided empirical support for Hirschi's social control theory that the strength of the adolescent's social bond is associated with the probability that he or she will engage in criminal offending. However, research identifying what…

The Role of Psychological Symptomatology and Social Support in the Academic Adjustment of Previously Deployed Student Veterans

ERIC Educational Resources Information Center

Campbell, Robyn; Riggs, Shelley A.

2015-01-01

Context: Research has indicated that returning Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) veterans are experiencing mental health concerns following deployment. Increasing numbers of veterans are enrolling in higher education institutions; there is a scarcity of empirical research investigating student veterans' experiences as…

Math Shelf: A Randomized Trial of a Prekindergarten Tablet Number Sense Curriculum

ERIC Educational Resources Information Center

Schacter, John; Shih, Jeff; Allen, Charles M.; DeVaul, Lina; Adkins, Amy B.; Ito, Taro; Jo, Booil

2016-01-01

Research Findings: Effective preschool mathematics instruction is especially important for low-income children. Previous research demonstrates that low-income children enter kindergarten behind their middle-income peers. They receive less mathematics support at home and from public preschools. The aim of this study was to test Math Shelf, a tablet…

Impact of a Freshman Academy on Student Performance at a Comprehensive Public High School

ERIC Educational Resources Information Center

Hernandez, Jose Angel, Jr.

2012-01-01

Previous high school research has highlighted the importance of students' freshman year. Limited research has supported the implementation of a smaller learning community, also known as a freshman academy. The theoretical framework of the study was based on stage environment fit, adolescence development and smaller learning community theories. The…

MISR Imagery and Articles

Atmospheric Science Data Center

2016-05-27

... :  Imagery supporting field campaigns, intensive research studies MISR Browse Tool :  Easy access to ellipsoid ... more prevalent than was previously believed. Squeezing Water from Rock : Survivors of the New Madrid earthquakes reported not only ...

Meta-Analysis of Inquiry-Based Instruction Research

NASA Astrophysics Data System (ADS)

Hasanah, N.; Prasetyo, A. P. B.; Rudyatmi, E.

2017-04-01

Inquiry-based instruction in biology has been the focus of educational research conducted by Unnes biology department students in collaboration with their university supervisors. This study aimed to describe the methodological aspects, inquiry teaching methods critically, and to analyse the results claims, of the selected four student research reports, grounded in inquiry, based on the database of Unnes biology department 2014. Four experimental quantitative research of 16 were selected as research objects by purposive sampling technique. Data collected through documentation study was qualitatively analysed regarding methods used, quality of inquiry syntax, and finding claims. Findings showed that the student research was still the lack of relevant aspects of research methodology, namely in appropriate sampling procedures, limited validity tests of all research instruments, and the limited parametric statistic (t-test) not supported previously by data normality tests. Their consistent inquiry syntax supported the four mini-thesis claims that inquiry-based teaching influenced their dependent variables significantly. In other words, the findings indicated that positive claims of the research results were not fully supported by good research methods, and well-defined inquiry procedures implementation.

Efforts to Bridge the Gap between Research and Practice in Social Work: Precedents and Prospects: Keynote Address at the Bridging the Gap Symposium

ERIC Educational Resources Information Center

Rubin, Allen

2015-01-01

This keynote address discusses previous and ongoing efforts to reduce the persistent gap between research and practice in social work and offers recommendations for further bridging that gap. Key among those recommendations is the need to conduct descriptive outcome studies of efforts to adapt research-supported interventions in everyday practice…

Boundary work for sustainable development: Natural resource management at the Consultative Group on International Agricultural Research (CGIAR).

PubMed

Clark, William C; Tomich, Thomas P; van Noordwijk, Meine; Guston, David; Catacutan, Delia; Dickson, Nancy M; McNie, Elizabeth

2016-04-26

Previous research on the determinants of effectiveness in knowledge systems seeking to support sustainable development has highlighted the importance of "boundary work" through which research communities organize their relations with new science, other sources of knowledge, and the worlds of action and policymaking. A growing body of scholarship postulates specific attributes of boundary work that promote used and useful research. These propositions, however, are largely based on the experience of a few industrialized countries. We report here on an effort to evaluate their relevance for efforts to harness science in support of sustainability in the developing world. We carried out a multicountry comparative analysis of natural resource management programs conducted under the auspices of the Consultative Group on International Agricultural Research. We discovered six distinctive kinds of boundary work contributing to the successes of those programs-a greater variety than has been documented in previous studies. We argue that these different kinds of boundary work can be understood as a dual response to the different uses for which the results of specific research programs are intended, and the different sources of knowledge drawn on by those programs. We show that these distinctive kinds of boundary work require distinctive strategies to organize them effectively. Especially important are arrangements regarding participation of stakeholders, accountability in governance, and the use of "boundary objects." We conclude that improving the ability of research programs to produce useful knowledge for sustainable development will require both greater and differentiated support for multiple forms of boundary work.

Boundary work for sustainable development: Natural resource management at the Consultative Group on International Agricultural Research (CGIAR)

PubMed Central

Clark, William C.; Tomich, Thomas P.; van Noordwijk, Meine; Guston, David; Catacutan, Delia; Dickson, Nancy M.; McNie, Elizabeth

2016-01-01

Previous research on the determinants of effectiveness in knowledge systems seeking to support sustainable development has highlighted the importance of “boundary work” through which research communities organize their relations with new science, other sources of knowledge, and the worlds of action and policymaking. A growing body of scholarship postulates specific attributes of boundary work that promote used and useful research. These propositions, however, are largely based on the experience of a few industrialized countries. We report here on an effort to evaluate their relevance for efforts to harness science in support of sustainability in the developing world. We carried out a multicountry comparative analysis of natural resource management programs conducted under the auspices of the Consultative Group on International Agricultural Research. We discovered six distinctive kinds of boundary work contributing to the successes of those programs—a greater variety than has been documented in previous studies. We argue that these different kinds of boundary work can be understood as a dual response to the different uses for which the results of specific research programs are intended, and the different sources of knowledge drawn on by those programs. We show that these distinctive kinds of boundary work require distinctive strategies to organize them effectively. Especially important are arrangements regarding participation of stakeholders, accountability in governance, and the use of “boundary objects.” We conclude that improving the ability of research programs to produce useful knowledge for sustainable development will require both greater and differentiated support for multiple forms of boundary work. PMID:21844351

Do scientific advancements lean on the shoulders of giants? A bibliometric investigation of the Ortega hypothesis.

PubMed

Bornmann, Lutz; de Moya Anegón, Félix; Leydesdorff, Loet

2010-10-13

In contrast to Newton's well-known aphorism that he had been able "to see further only by standing on the shoulders of giants," one attributes to the Spanish philosopher Ortega y Gasset the hypothesis saying that top-level research cannot be successful without a mass of medium researchers on which the top rests comparable to an iceberg. The Ortega hypothesis predicts that highly-cited papers and medium-cited (or lowly-cited) papers would equally refer to papers with a medium impact. The Newton hypothesis would be supported if the top-level research more frequently cites previously highly-cited work than that medium-level research cites highly-cited work. Our analysis is based on (i) all articles and proceedings papers which were published in 2003 in the life sciences, health sciences, physical sciences, and social sciences, and (ii) all articles and proceeding papers which were cited within these publications. The results show that highly-cited work in all scientific fields more frequently cites previously highly-cited papers than that medium-cited work cites highly-cited work. We demonstrate that papers contributing to the scientific progress in a field lean to a larger extent on previously important contributions than papers contributing little. These findings support the Newton hypothesis and call into question the Ortega hypothesis (given our usage of citation counts as a proxy for impact).

Building sustainable multi-functional prospective electronic clinical data systems.

PubMed

Randhawa, Gurvaneet S; Slutsky, Jean R

2012-07-01

A better alignment in the goals of the biomedical research enterprise and the health care delivery system can help fill the large gaps in our knowledge of the impact of clinical interventions on patient outcomes in the real world. There are several initiatives underway to align the research priorities of patients, providers, researchers, and policy makers. These include Agency for Healthcare Research and Quality (AHRQ)-supported projects to build flexible prospective clinical electronic data infrastructure that meet the needs of these diverse users. AHRQ has previously supported the creation of 2 distributed research networks as a new approach to conduct comparative effectiveness research (CER) while protecting a patient's confidential information and the proprietary needs of a clinical organization. It has applied its experience in building these networks in directing the American Recovery and Reinvestment Act funds for CER to support new clinical electronic infrastructure projects that can be used for several purposes including CER, quality improvement, clinical decision support, and disease surveillance. In addition, AHRQ has funded a new Electronic Data Methods forum to advance the methods in clinical informatics, research analytics, and governance by actively engaging investigators from the American Recovery and Reinvestment Act-funded projects and external stakeholders.

The Impact of Workplace Support and Identity on Training Transfer: A Case Study of Drug and Alcohol Safety Training in Australia

ERIC Educational Resources Information Center

Pidd, Ken

2004-01-01

Previous research has indicated that the transfer climate of work organisations is an important factor in determining the degree to which knowledge, skills and abilities gained in training transfer to the workplace. In particular, workplace social support from supervisors and coworkers is consistently cited as an important factor that can…

Enhancing Understanding of the Nature of Supportive School-Based Relationships for Youth Who Have Experienced Trauma

ERIC Educational Resources Information Center

Dods, Jennifer

2013-01-01

Student-teacher relationships play a critical role in supporting the learning and well-being of students with mental health problems. The purpose of this article was to draw from both current literature and previous qualitative interview research to understand the aspects of school-based relationships that are beneficial for students who have…

Positive Peer Support or Negative Peer Influence? the Role of Peers among Adolescents in Recovery High Schools

ERIC Educational Resources Information Center

Karakos, Holly L.

2014-01-01

Evidence from previous research suggests that peers at times exert negative influence and at other times exert positive influence on drug and alcohol use among adolescents in recovery. This study explores recovery high school staff members' perceptions of peer support among students in recovery high schools using qualitative interview data. Themes…

Professional Learning in Higher Education: Understanding How Academics Interpret Student Feedback and Access Resources to Improve Their Teaching

ERIC Educational Resources Information Center

Curwood, Jen Scott; Tomitsch, Martin; Thomson, Kate; Hendry, Graham D.

2015-01-01

Previous research on professional learning has identified that face-to-face consultation is an effective approach to support academics' learning from student feedback. However, this approach is labour and time intensive, and does not necessarily provide all academics with just-in-time support. In this article, we describe an alternative approach,…

A Matter of Life and Death: Knowledge about the Body and Concept of Death in Adults with Intellectual Disabilities

ERIC Educational Resources Information Center

McEvoy, J.; Treacy, B.; Quigley, J.

2017-01-01

Background: An increased awareness of how people with intellectual disabilities (ID) understand death and dying is necessary in supporting life-long learning, post-bereavement support and planning end-of-life care. Previous research suggests that adults with ID have a limited or "patchy" understanding of the basic biological components…

Few and Far Between: Describing K-12 Online Teachers' Online Professional Development Opportunities for Students with Disabilities

ERIC Educational Resources Information Center

Rice, Mary F.

2017-01-01

Online teacher professional development (oTPD) researchers have been concerned with design features, teacher change in practice, and student learning, as well as establishing guidelines for directing funding support. Even so, previous work suggests that high-quality instructional support for all students with disabilities is still on the horizon.…

When Are Teachers Motivated to Work beyond Retirement Age? The Importance of Support, Change of Work Role and Money

ERIC Educational Resources Information Center

Bal, P. Matthijs; Visser, Michel S.

2011-01-01

This article investigates the factors influencing the motivation to continue working after retirement among a sample of Dutch teachers. Based on previous research, it was proposed that teachers will be motivated to work after their legal retirement age when organizational support, possibilities to change work roles and financial needs are high.…

Personalised Virtual Learning Spaces to Support Undergraduates in Producing Research Reports: Two Case Studies

ERIC Educational Resources Information Center

Kallkvist, Marie; Gomez, Stephen; Andersson, Holger; Lush, David

2009-01-01

The purpose of this study was to create and evaluate personalised virtual learning spaces (PVLSs) in a course that was previously delivered face-to-face only. The study addressed three related questions: (1) Can a PVLS successfully be introduced into a course where IT has not previously featured? (2) Can the PVLSs be used to enhance the assessment…

The effects of perceived organizational support, perceived supervisor support and perceived co-worker support on safety and health compliance.

PubMed

Puah, Lee Na; Ong, Lin Dar; Chong, Wei Ying

2016-09-01

Although knowledge is cumulating, very little is known about the effects of various sources of support on safety and health compliance. This study goes beyond previous research by investigating the relationships among perceived support from organizations, supervisors and co-workers, and employees' safety and health compliance behaviour at chemical and petroleum process plants. The results of this study show that the support from organizations, supervisors and co-workers was significantly related to employees' safety and health compliance. Also, the findings reveal that perceived supervisor support has the strongest influence in ensuring employees' safety and health compliance behaviour.

Housing choice and control, housing quality, and control over professional support as contributors to the subjective quality of life and community adaptation of people with severe mental illness.

PubMed

Nelson, Geoffrey; Sylvestre, John; Aubry, Tim; George, Lindsey; Trainor, John

2007-03-01

This research examined two premises of supported housing: (a) that consumer choice/control over housing and support and the quality of housing are important contributors to the subjective quality of life and adaptation to community living of people with mental illness, and (b) that apartments provide mental health consumers with more choice/control over housing and support than group living arrangements. To test these two hypotheses, we collected data from participants with mental illness housed through a government initiative in Ontario, Canada. A total of 130 participants completed a baseline interview, and 91 of those participants also completed a follow-up interview 9-months later. Support was found for both hypotheses. The results were discussed in terms of the paradigm of supported housing, previous research, and implications for housing policy and program development in the community mental health sector.

Morphosyntactic Development in a Second Language: An Eye-Tracking Study on the Role of Attention

ERIC Educational Resources Information Center

Issa, Bernard Ibrahim, II

2015-01-01

One common claim in second language (L2) acquisition research is that attention is crucial for development to occur. Although previous empirical research supports this claim, methodological approaches have not been able to directly measure attention. This thesis utilized eye-tracking to directly measure attention and thus provide converging…

Meta-Analysis of Inquiry-Based Learning: Effects of Guidance

ERIC Educational Resources Information Center

Lazonder, Ard W.; Harmsen, Ruth

2016-01-01

Research has consistently shown that inquiry-based learning can be more effective than other, more expository instructional approaches as long as students are supported adequately. But what type of guidance is adequate, and for whom? These questions are difficult to answer as most previous research has only focused on one type of guidance and one…

The Psychological Impact of Violence on Staff Working with Adults with Intellectual Disabilities

ERIC Educational Resources Information Center

Howard, Ruth; Rose, John; Levenson, Victor

2009-01-01

Background: Staff in intellectual disability services can experience high levels of violence, which may lead to burnout. Staff burnout may result in poorer quality services. Previous research has suggested that factors such as fear of violence, self-efficacy and staff support moderate the impact of violence on burnout. Aims: The research explores…

Identifying College Students at Risk for Learning Disabilities: Evidence for Use of the Learning Difficulties Assessment in Postsecondary Settings

ERIC Educational Resources Information Center

Kane, Steven T.; Roy, Soma; Medina, Steffanie

2013-01-01

This article describes research supporting the use of the Learning Difficulties Assessment (LDA), a normed and no-cost, web-based survey that assesses difficulties with reading, writing, spelling, mathematics, listening, concentration, memory, organizational skills, sense of control, and anxiety in college students. Previous research has supported…

Teacher and Principal Leadership in Chicago: Ongoing Analyses of Preparation Programs. Research Report

ERIC Educational Resources Information Center

Hart, Holly M.; Sporte, Susan E.; Ponisciak, Stephen M.; Stevens, W, David; Cambronne, Alissa

2008-01-01

This is the third report by the Consortium on Chicago School Research (CCSR) that examines leadership development programs supported by The Chicago Public Education Fund for Chicago public school principals and teachers. This current study, like the previous two, is not a comprehensive program evaluation. It is more descriptive in nature,…

Teachers' Incorporation of Argumentation to Support Engineering Learning in STEM Integration Curricula

ERIC Educational Resources Information Center

Mathis, Corey A.; Siverling, Emilie A.; Glancy, Aran W.; Moore, Tamara J.

2017-01-01

One of the fundamental practices identified in Next Generation Science Standards (NGSS) is argumentation, which has been researched in P-12 science education for the previous two decades but has yet to be studied within the context of P-12 engineering education. This research explores how elementary and middle school science teachers incorporated…

[Building bridges between research and policy to extend social protection in health in Latin America and the Caribbean: a strategy for cooperation].

PubMed

Bazzani, Roberto; Levcovitz, Eduardo; Urrutia, Soledad; Zarowsky, Christina

2006-01-01

The Pan American Health Organization (PAHO) and International Development Research Centre (IDRC) have promoted a joint initiative to design, implement, and evaluate innovative strategies for the Extension of Social Protection in Health (SPH) in Latin America and the Caribbean (LAC), involving active partnership between researchers and research users. This initiative was based on a previous review of research on health sector reforms and the recommendations of the workshop on "Health Sector Reforms in the Americas: Strengthening the Links between Research and Policy" (Montreal, Canada, 2001). In its first phase, the initiative supported the development of proposals aiming to extend SPH, elaborated jointly by researchers and decision-makers. In the second phase, the implementation of five of these proposals was supported in order to promote the development of new SPH strategies and new stakeholder interaction models. In this edition of the journal, the process of linking researchers and decision-makers will be analyzed in the context of the five projects supported by this initiative.

NASA Glenn's Engine Components Research Lab, Cell 2B, Reactivated to Support the U.S. Army Research Laboratory T700 Engine Test

NASA Technical Reports Server (NTRS)

Beltran, Luis R.; Griffin, Thomas A.

2004-01-01

The U.S. Army Vehicle Technology Directorate at the NASA Glenn Research Center has been directed by their parent command, the U.S. Army Research Laboratory (ARL), to demonstrate active stall technology in a turboshaft engine as the next step in transitioning this technology to the Army and aerospace industry. Therefore, the Vehicle Technology Directorate requested the reactivation of Glenn's Engine Components Research Lab, Cell 2B, (ECRL 2B). They wanted to test a T700 engine that had been used previously for turboshaft engine research as a partnership between the Army and NASA on small turbine engine research. ECRL 2B had been placed in standby mode in 1997. Glenn's Testing Division initiated reactivation in May 2002 to support the new research effort, and they completed reactivation and improvements in September 2003.

NASA Research to Support the Airlines

NASA Technical Reports Server (NTRS)

Mogford, Richard

2016-01-01

This is a PowerPoint presentation that was a review of NASA projects that support airline operations. It covered NASA tasks that have provided new tools to the airline operations center and flight deck including the Flight Awareness Collaboration Tool, Dynamic Weather Routes, Traffic Aware Strategic Aircrew Requests, and Airplane State Awareness and Prediction Technologies. This material is very similar to other previously approved presentations with the same title.

An implementation of support vector machine on sentiment classification of movie reviews

NASA Astrophysics Data System (ADS)

Yulietha, I. M.; Faraby, S. A.; Adiwijaya; Widyaningtyas, W. C.

2018-03-01

With technological advances, all information about movie is available on the internet. If the information is processed properly, it will get the quality of the information. This research proposes to the classify sentiments on movie review documents. This research uses Support Vector Machine (SVM) method because it can classify high dimensional data in accordance with the data used in this research in the form of text. Support Vector Machine is a popular machine learning technique for text classification because it can classify by learning from a collection of documents that have been classified previously and can provide good result. Based on number of datasets, the 90-10 composition has the best result that is 85.6%. Based on SVM kernel, kernel linear with constant 1 has the best result that is 84.9%

The relationship between income and food insecurity among Oregon residents: does social support matter?

PubMed

De Marco, Molly; Thorburn, Sheryl

2009-11-01

Millions of US households experienced food insecurity in 2005. Research indicates that low wages and little social support contribute to food insecurity. The present study aimed to examine whether social support moderates the relationship between income and food insecurity. Using a mail survey, we collected data on social support sources (social network, intimate partner and community) and social support functions from a social network (instrumental, informational and emotional). We used hierarchical logistic regression to examine the potential moderation of various measures of social support on the relationship between income and food insecurity, adjusting for potential confounding variables. Oregon, USA. A stratified random sample of Oregonians aged 18-64 years (n 343). We found no evidence of an association between social support and food insecurity, nor any evidence that social support acts as a moderator between income and food insecurity, regardless of the measure of social support used. Although previous research suggested that social support could offset the negative impact of low income on food security, our study did not find support for such an effect.

Emotions and support needs following a distressing birth: Scoping study with pregnant multigravida women in North-West England.

PubMed

Thomson, Gill; Downe, Soo

2016-09-01

to identify the emotional and support needs of pregnant multigravida women who have experienced adverse responses associated with a previous childbirth experience. four maternity hospitals in North-West England. 100 surveys were distributed at an anomaly scan clinic in each of four maternity hospitals (total n=400). The survey included an adapted version of a Post-Traumatic Stress Disorder Symptom Scale to explore trauma responses at two broad time points: (a) following a previous birth and (b) during the current pregnancy. Participants were also asked about the optimal time to receive support post-birth, and the type and provider of support they had accessed/would have liked to access. Descriptive and inferential statistics were undertaken on the quantitative data. The qualitative data were analysed using a basic thematic approach. multigravida pregnant women aged 18+ years. the overall response rate was 28% (n=112); 43% (n=46) of the women had experienced negative/trauma responses associated with a previous birth, 74% of whom (n=34) continued/re-experienced adverse responses in their current pregnancy. Most commonly reported trauma responses were difficulties in recalling the previous birth(s), avoiding memories associated with it, and the distress associated with these memories when they were recalled. Approximately 54% (n=25) had received some form of support post-birth, and variations in preferred timing of postnatal support provision were reported. Information on available support and opportunities to discuss the birth with a maternity professional were identified most frequently as preferred support options. women's views about what might work should form the basis for effectiveness studies in this area. Among the participants in this study there was evidence of unmet support needs relating to negative or traumatic responses to a previous birth. The range of preferred timing and types of support indicate that flexible needs-based support options should be provided. Further research should assess if these findings are reinforced in a more diverse sample with a higher response rate. Copyright © 2016 Elsevier Ltd. All rights reserved.

Final report: A Broad Research Project in the Sciences of Complexity

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

None

2000-02-01

Previous DOE support for ''A Broad Research Program in the Sciences of Complexity'' permitted the Santa Fe Institute to initiate new collaborative research within its Integrative Core activities as well as to host visitors to participate in research on specific topics that serve as motivation and testing-ground for the study of general principles of complex systems. The critical aspect of this support is its effectiveness in seeding new areas of research. Indeed, this Integrative Core has been the birthplace of dozens of projects that later became more specifically focused and then won direct grant support independent of the core grants.more » But at early stages most of this multidisciplinary research was unable to win grant support as individual projects--both because it did not match well with existing grant program guidelines, and because the amount of handing needed was often too modest to justify a formal proposal to an agency. In fact, one of the attributes of core support has been that it permitted SFI to encourage high-risk activities because the cost was quite low. What is significant is how many of those initial efforts have been productive in the SFI environment. Many of SFI'S current research foci began with a short visit from a researcher new to the SFI community, or as small working groups that brought together carefully selected experts from a variety of fields. As mentioned above, many of the ensuing research projects are now being supported by other funding agencies or private foundations. Some of these successes are described.« less

Life support for aquatic species - past; present; future

NASA Astrophysics Data System (ADS)

Slenzka, K.

Life Support is a basic issue since manned space flight began. Not only to support astronauts and cosmonauts with the essential things to live, however, also animals which were carried for research to space etc together with men need support systems to survive under space conditions. Most of the animals transported to space participate at the life support system of the spacecraft. However, aquatic species live in water as environment and thus need special developments. Research with aquatic animals has a long tradition in manned space flight resulting in numerous life support systems for them starting with simple plastic bags up to complex support hardware. Most of the recent developments have to be identified as part of a technological oriented system and can be described as small technospheres. As the importance arose to study our Earth as the extraordinary Biosphere we live in, the modeling of small ecosystems began as part of ecophysiological research. In parallel the investigations of Bioregenerative Life Support Systems were launched and identified as necessity for long-term space missions or traveling to Moon and Mars and beyond. This paper focus on previous developments of Life Support Systems for aquatic animals and will show future potential developments towards Bioregenerative Life Support which additionally strongly benefits to our Earth's basic understanding.

A Survey of Sight-Singing Instructional Practices in Florida Middle-School Choral Programs

ERIC Educational Resources Information Center

Kuehne, Jane M.

2007-01-01

The purpose of this research was to discover materials and methods used and examine influences on how and why sight-singing is taught in Florida middle-school choral programs. Members of the Florida Vocal Association completed an online or paper version of a questionnaire (N = 152). Data yielded several results that support previous research and…

Automated Subscores for TOEFL iBT[R] Independent Essays. Research Report. ETS RR-11-39

ERIC Educational Resources Information Center

Attali, Yigal

2011-01-01

The e-rater[R] automated essay scoring system is used operationally in the scoring of TOEFL iBT[R] independent essays. Previous research has found support for a 3-factor structure of the e-rater features. This 3-factor structure has an attractive hierarchical linguistic interpretation with a word choice factor, a grammatical convention within a…

IRIS: Supporting & Managing the Research Life-Cycle

ERIC Educational Resources Information Center

Bollini, Andrea; Mennielli, Michele; Mornati, Susanna; Palmer, David T.

2016-01-01

IRIS is a new Current Research Information System (CRIS) developed by Cineca to upgrade and replace two previous solutions that have been used by Italian universities in the last 10 years. At the end of 2015, sixty-three Italian institutions are using IRIS. One of the main components of IRIS is DSpace-CRIS, an open source solution that can also be…

Children in Single-Parent Families Living in Poverty Have Fewer Supports after Welfare Reform. IWPR Research in Brief.

ERIC Educational Resources Information Center

Lyter, Deanna M.; Sills, Melissa; Oh, Gi-Taik

Since the 1996 passage of the Personal Responsibility and Work Opportunity Act (welfare reform), impoverished children in single-parent families receive less aid than under the previous system, and the most disadvantaged of these children have slipped deeper into poverty. This research brief summarizes a study that explored the economic well-being…

Military Relevant Infectious Diseases Endemic to Kenya: Vaccine and Clinical Trials and Entomology

DTIC Science & Technology

2014-04-01

of Research (WRAIR) and its Special Foreign Activity (SFA) the U.S. Army Medical Research Unit Kenya (USAMRU-K). Previous support was provided under...Kisumu and its environs. Current efforts focus on drug sensitivity testing for antimalarials , vaccine trials and field research to determine vector...prophylaxis. Antimalarial drug sensitivity of isolates from defined populations in the region will continue to be monitored and data used to map the

Associations between coping, affect, and social support among low-income African American smokers.

PubMed

Webb Hooper, Monica; Baker, Elizabeth A; McNutt, Marcia D

2013-11-01

Previous research has documented disparities in smoking cessation between African Americans and Caucasians. Many low-income African American smokers face a range of circumstances that may inhibit effective coping during quit attempts, yet previous research has not considered factors that influence coping in this population. This study examined (a) affect (positive and negative) and (b) perceived social support in association with coping strategies. The baseline assessment of African American smokers (N = 168) enrolled in a randomized controlled trial included the Positive and Negative Affect Schedule, the Multidimensional Scale of Perceived Social Support, and the Brief COPE. A factor analysis of the Brief COPE resulted in two factors, adaptive and maladaptive strategies. Participants were mostly single (64%), women (61%), with ≥12 years of education (68%), and low-income. They were middle aged (M = 46.1, SD = 8.7), smoked 21.8 (SD = 13.3) cigarettes/day for 24.3 (SD = 11) years, and were moderately nicotine dependent. Results demonstrated that adaptive coping was positively correlated with positive affect and social support. Maladaptive coping was positively correlated with negative affect, and inversely related to positive affect and social support. Multivariate analyses revealed that positive affect and social support were independently associated with adaptive coping strategies. In contrast, maladaptive coping was independently associated with negative affect, but not social support. Interventions that harness positive resources, such as social support and positive mood, may facilitate adaptive coping. Also, addressing negative affect among low-income African American smokers may be important to reduce maladaptive coping strategies. © 2013 Elsevier Ltd. All rights reserved.

From Childhood Maltreatment to Allostatic Load in Adulthood: The Role of Social Support

PubMed Central

Horan, Jacqueline M.; Widom, Cathy S.

2017-01-01

Although previous research has documented that social support acts as a protective factor for individuals exposed to trauma, most research relies on assessments of social support at one point in time. The present study used data from a prospective cohort design study to examine the stability of social support from childhood through middle adulthood in individuals with documented histories of childhood abuse and neglect and matched controls (aged 0–11) and assessed the impact of social support on allostatic load, a composite measure of physiological stress response assessed through blood tests and physical measurements, in middle adulthood. Maltreated children are more likely to have unstable social support across the life span, compared to matched controls. Social support across the life span partially mediated the relationship between child maltreatment and allostatic load in adulthood, although there were differences by race and sex. These findings have implications for interventions to prevent the negative consequences of child maltreatment. PMID:26260146

What qualities are valued in residential direct care workers from the perspective of people with an intellectual disability and managers of accommodation services?

PubMed

Dodevska, G A; Vassos, M V

2013-07-01

To date, the descriptions of a 'good' direct care worker used to recruit workers for disability services have largely been drawn up by managerial professionals in charge of hiring supports for people with disabilities. However, previous research highlights that these professionals conceptualise a 'good' direct care worker differently from service users with an intellectual disability (ID), with professionals placing an emphasis on describing workers with a range of practical skills and knowledge and service users placing an emphasis on describing workers with interpersonal skills. The aim of this research was to replicate this finding using a methodological approach that rectifies some of the weaknesses of previous research in this field. Semi-structured interviews were conducted to explore the qualities that are valued in residential direct care workers (RDCWs) from the perspective of seven residents with ID and seven managers of accommodation services located in metropolitan Melbourne, Australia. Thematic and chi-squared analysis confirmed the findings of previous research with residents with an ID placing more of an emphasis on the interpersonal behaviours of RDCWs in their descriptions compared to the managers. The interpersonal skills of a potential worker along with their practical skills and knowledge must be considered when recruiting RDCWs. It is also implied that given the different conceptualisation of a 'good' direct care worker across service users and professionals, increased service user participation in the organisation of appropriate supports is warranted. © 2012 The Authors. Journal of Intellectual Disability Research © 2012 John Wiley & Sons Ltd, MENCAP & IASSID.

Space Tracking and Surveillance System (STSS) Cryogenic Technology Efforts and Needs

NASA Astrophysics Data System (ADS)

Kolb, I. L.; Curran, D. G. T.; Lee, C. S.

2004-06-01

The Missile Defense Agency's (MDA) STSS program, the former Space Based Infrared Systems (SBIRS) Low, has been actively supporting and working to advance space-borne cryocooler technology through efforts with the Air Force Research Lab (AFRL) and Small Business Innovation Research (SBIR) program. The envisioned infrared satellite system requires high efficiency, low power, and low weight cooling in a range of temperature and cooling loads below 120K for reliable 10-year operation to meet mission needs. This paper describes cryocooler efforts previously and currently supported by STSS and the possible future cryogenic requirements for later technology insertion.

Finnish nurses' views on their research activities.

PubMed

Kuuppelomäki, Merja; Tuomi, Jouni

2003-07-01

The purpose of the study reported here was to describe Finnish nurses' research and publication activities, as well as their views on the availability and utilization of research results in nursing practice. The data were collected using a structured questionnaire in which obstacles to the utilization of research results were measured with a previously developed instrument. A total of 400 nurses from community health centres, a central hospital and a central university hospital took part. Most of the nurses had carried out research on their own. Age, experience, training in research and development and other further training, as well as reading the nursing literature, were associated with doing research. Some of the reasons why the nurses had not carried out research were revealed. Publication of results was very rare. There were problems with the availability of research results. The most common obstacles to research utilization had to do with the presentation of results and the setting. In research utilization, respondents received most support from the ward manager and least support from doctors. If we want to encourage nurses to do research and increase the utilization of research results, greater effort should be invested in teaching research methodology, in introducing more flexible working hours and in developing other support systems.

Youth–adult partnership: exploring contributions to empowerment, agency and community connections in Malaysian youth programs.

PubMed

Krauss, Steven Eric; Collura, Jessica; Zeldin, Shepherd; Ortega, Adriana; Abdullah, Haslinda; Sulaiman, Abdul Hadi

2014-09-01

Youth–adult partnership (Y–AP) has emerged as a key practice for enacting two features of effective developmental settings: supportive adult relationships and support for efficacy and mattering. Previous studies have shown that when youth, supported by adults, actively participate in organizational and community decision making they are likely to show greater confidence and agency, empowerment and critical consciousness, and community connections. Most of the extant research on Y–AP is limited to qualitative studies and the identification of organizational best practices. Almost all research focuses on Western sociocultural settings. To address these gaps, 299 youth, age 15 to 24, were sampled from established afterschool and community programs in Malaysia to explore the contribution of Y–AP (operationalized as having two components: youth voice in decision-making and supportive adult relationships) to empowerment, agency and community connections. As hypothesized, hierarchical regressions indicated that program quality (Y–AP, safe environment and program engagement) contributed to agency, empowerment and community connections beyond the contribution of family, school and religion. Additionally, the Y–AP measures contributed substantially more variance than the other measures of program quality on each outcome. Interaction effects indicated differences by age for empowerment and agency but not for community connections. The primary findings in this inquiry replicate those found in previous interview and observational-oriented studies. The data suggests fertile ground for future research while demonstrating that Y–AP may be an effective practice for positive youth development outside of Western settings.

Response of the elderly to disaster: an age-stratified analysis.

PubMed

Bolin, R; Klenow, D J

This article analyzes the effects of chronological age of disaster victims on their responses to stress effects of natural disasters. Previous research is reviewed and major findings of that research are noted. Findings regarding disaster losses, physical impacts, aid utilization patterns, kinship relations, relative deprivation, social-psychological impacts, neglect of elderly disaster victims, and differential recovery rates by age are retested on new data. Data described herein were gathered using survey techniques in two disaster stricken communities in Texas. Elderly victims' responses to the tornadoes are compared to a nonelderly (under sixty years of age) group to assess differences. Findings of previous research were, in many instances, supported although certain divergences between the current findings and preceding findings are noted, particularly in rates of recovery.

Managers' social support: Facilitators and hindrances for seeking support at work.

PubMed

Lundqvist, Daniel; Fogelberg Eriksson, Anna; Ekberg, Kerstin

2018-01-01

Previous research has shown that social support is important for health and performance at work, but there is a lack of research regarding managers' social support at work, and if it needs to be improvedOBJECTIVE:To investigate managers' perception of work-related social support, and facilitators and hindrances that influence their seeking of social support at work. Semi-structured interviews with sixty-two managers in two Swedish organizations. Work-related support, which strengthened their managerial image of being competent, was sought from sources within the workplace. Sensitive and personal support, where there was a risk of jeopardizing their image of being competent, was sought from sources outside the workplace. Access to arenas for support (location of the workplace, meetings, and vocational courses) and the managerial role could facilitate their support-seeking, but could also act as hindrances. Because attending different arenas for support were demanding, they refrained from seeking support if the demands were perceived as too high. Different supportive sources are distinguished based on what supportive function they have and in which arenas they are found, in order to preserve the confidence of the closest organization and to maintain the image of being a competent and performing manager.

Progress with MGI and CHI Research on NSTX-U

NASA Astrophysics Data System (ADS)

Raman, R.; Lay, W.-S.; Jarboe, T. R.; Nelson, B. A.; Mueller, D.; Gerhardt, S. P.; Ebrahimi, F.; Jardin, S. C.; Taylor, G.

2016-10-01

NSTX-U experiments on Massive Gas Injection (MGI) will offer new insight to the MGI database by studying gas assimilation efficiencies for MGI gas injection from different poloidal locations. In support of this research, two ITER-type MGI valves have been successfully commissioned on NSTX-U. Results from the planned experiment `Comparison of Private Flux Region with Conventional Mid-plane MGI on NSTX-U', will be reported. In support of planned Coaxial Helicity Injection (CHI) research on NSTX-U, a new high-resolution grid has been generated for TSC simulations of CHI. This improves the resolution of the CHI injector region, and better models the closely-spaced divertor coils on NSTX-U. These new simulations support previous analysis that suggests a solenoid-free plasma current initiation capability of more than 400kA on NSTX-U. This work is supported by U.S. DOE Contracts: DE-AC02-09CH11466, DE-FG02-99ER54519 AM08, and DE-SC0006757.

A model for the electronic support of practice-based research networks.

PubMed

Peterson, Kevin A; Delaney, Brendan C; Arvanitis, Theodoros N; Taweel, Adel; Sandberg, Elisabeth A; Speedie, Stuart; Richard Hobbs, F D

2012-01-01

The principal goal of the electronic Primary Care Research Network (ePCRN) is to enable the development of an electronic infrastructure to support clinical research activities in primary care practice-based research networks (PBRNs). We describe the model that the ePCRN developed to enhance the growth and to expand the reach of PBRN research. Use cases and activity diagrams were developed from interviews with key informants from 11 PBRNs from the United States and United Kingdom. Discrete functions were identified and aggregated into logical components. Interaction diagrams were created, and an overall composite diagram was constructed describing the proposed software behavior. Software for each component was written and aggregated, and the resulting prototype application was pilot tested for feasibility. A practical model was then created by separating application activities into distinct software packages based on existing PBRN business rules, hardware requirements, network requirements, and security concerns. We present an information architecture that provides for essential interactions, activities, data flows, and structural elements necessary for providing support for PBRN translational research activities. The model describes research information exchange between investigators and clusters of independent data sites supported by a contracted research director. The model was designed to support recruitment for clinical trials, collection of aggregated anonymous data, and retrieval of identifiable data from previously consented patients across hundreds of practices. The proposed model advances our understanding of the fundamental roles and activities of PBRNs and defines the information exchange commonly used by PBRNs to successfully engage community health care clinicians in translational research activities. By describing the network architecture in a language familiar to that used by software developers, the model provides an important foundation for the development of electronic support for essential PBRN research activities.

Tying it all together--The PASS to Success: a comprehensive look at promoting job retention for workers with psychiatric disabilities in a supported employment program.

PubMed

Dorio, JoAnn

2004-01-01

Job initiation rates are steadily improving for people with severe and persistent mental illnesses. Yet, job retention rates, especially for those individuals who historically have had difficulty maintaining employment, continue to concern vocational rehabilitation professionals. In this paper, the author develops and refines her ideas that were presented in a previous research paper titled "Differences in Job Retention in a Supported Employment Program, Chinook Clubhouse." A more complete model, "The PASS to Success," is suggested by incorporating existing research with the author's revised work. Components of the model (Placement, Attitude, Support, Skills), can be used to predict vocational success and promote job retention.

Attitudes towards drug legalization among drug users.

PubMed

Trevino, Roberto A; Richard, Alan J

2002-01-01

Research shows that support for legalization of drugs varies significantly among different sociodemographic and political groups. Yet there is little research examining the degree of support for legalization of drugs among drug users. This paper examines how frequency and type of drug use affect the support for legalization of drugs after adjusting for the effects of political affiliation and sociodemographic characteristics. A sample of 188 drug users and non-drug users were asked whether they would support the legalization of marijuana, cocaine, and heroin. Respondents reported their use of marijuana, crack, cocaine, heroin, speedball, and/or methamphetamines during the previous 30 days. Support for legalization of drugs was analyzed by estimating three separate logistic regressions. The results showed that the support for the legalization of drugs depended on the definition of "drug user" and the type of drug. In general, however, the results showed that marijuana users were more likely to support legalizing marijuana, but they were less likely to support the legalization of cocaine and heroin. On the other hand, users of crack, cocaine, heroin, speedball, and/or methamphetamines were more likely to support legalizing all drugs including cocaine and heroin.

Selective exposure: the impact of collectivism and individualism.

PubMed

Kastenmüller, Andreas; Greitemeyer, Tobias; Jonas, Eva; Fischer, Peter; Frey, Dieter

2010-12-01

Previous research has found that people prefer information that supports rather than conflicts with their decisions (selective exposure). In the present three studies, we investigated the impact of collectivism and individualism on this bias. First, based on previous findings showing that collectivists compared to individualists are inclined to seek the 'middle way' and tend towards self-criticism, we predicted and found that the confirmation bias was more negative among collectivists compared to individualists. Second, we assumed that the difference between selected supporting versus conflicting information would move more in favour of conflicting information among both collectivists and individualists when the domain was important to them. As predicted (chronic and primed), collectivists and individualists, respectively, sought more conflicting (compared to supporting) information depending on whether collectivistic (e.g., the family) or individualistic (e.g., one's own uniqueness) attributes were important.

Nonholonomic Hamiltonian Method for Meso-macroscale Simulations of Reacting Shocks

NASA Astrophysics Data System (ADS)

Fahrenthold, Eric; Lee, Sangyup

2015-06-01

The seamless integration of macroscale, mesoscale, and molecular scale models of reacting shock physics has been hindered by dramatic differences in the model formulation techniques normally used at different scales. In recent research the authors have developed the first unified discrete Hamiltonian approach to multiscale simulation of reacting shock physics. Unlike previous work, the formulation employs reacting themomechanical Hamiltonian formulations at all scales, including the continuum. Unlike previous work, the formulation employs a nonholonomic modeling approach to systematically couple the models developed at all scales. Example applications of the method show meso-macroscale shock to detonation simulations in nitromethane and RDX. Research supported by the Defense Threat Reduction Agency.

Extended mission life support systems

NASA Technical Reports Server (NTRS)

Quattrone, P. D.

1985-01-01

Extended manned space missions which include interplanetary missions require regenerative life support systems. Manned mission life support considerations are placed in perspective and previous manned space life support system technology, activities and accomplishments in current supporting research and technology (SR&T) programs are reviewed. The life support subsystem/system technologies required for an enhanced duration orbiter (EDO) and a space operations center (SOC), regenerative life support functions and technology required for manned interplanetary flight vehicles, and future development requirements are outlined. The Space Shuttle Orbiters (space transportation system) is space cabin atmosphere is maintained at Earth ambient pressure of 14.7 psia (20% O2 and 80% N2). The early Shuttle flights will be seven-day flights, and the life support system flight hardware will still utilize expendables.

Understanding Faculty and Trainee Needs Related to Scholarly Activity in a Large, Nonuniversity Graduate Medical Education Program.

PubMed

Becker, Davida; Garth, Hanna; Hollander, Rachel; Klein, Felice; Klau, Marc

2017-01-01

Graduate medical education (GME) programs must develop curriculum to ensure scholarly activity among trainees and faculty to meet accreditation requirements and to support evidence-based medicine. Test whether research-related needs and interests varied across four groups: primary care trainees, specialty trainees, primary care faculty, and specialty faculty. We surveyed a random sample of trainees and faculty in Kaiser Permanente Southern California's GME programs. We investigated group differences in outcomes using Fisher exact and Kruskal-Wallis tests. Research experiences, skills, barriers, motivators, and interests in specific research skills development. Participants included 47 trainees and 26 faculty (response rate = 30%). Among primary care faculty, 12 (71%) reported little or no research experience vs 1 (11%) for specialty faculty, 14 (41%) for primary care trainees, and 1 (8%) for specialty trainees (p < 0.001). Submission of research to the institutional review board, an abstract to a conference, or a manuscript for publication in the previous year varied across groups (p = 0.001, p = 0.003, and p < 0.001, respectively). Overall self-reported research skills also differed across groups (p < 0.001). Primary care faculty reported the lowest skill level. Research barriers that differed across groups included other work roles taking priority; desire for work-life balance; and lack of managerial support, research equipment, administrative support, and funding. Faculty and trainees in primary care and specialties have differing research-related needs that GME programs should consider when designing curricula to support scholarly activity. Developing research skills of primary care faculty is a priority to support trainees' scholarly activity.

Developing a national strategic plan for consumer horticulture

USDA-ARS?s Scientific Manuscript database

Consumer Horticulture encompasses a wide-array of activities that are practiced by and of interest to the gardening public, garden-focused non-governmental organizations, and gardening-related industries. In a previous publication, we described the current lack of funding support for research, exten...

Crime Specialization, Seriousness Progression, and Markov Chains.

ERIC Educational Resources Information Center

Holland, Terrill R.; McGarvey, Bill

1984-01-01

Subjected sequences of violent and nonviolent offenses to log-linear analyses of the stabilities and magnitudes of their transition probabilities. Results were seen to support previous research in which nonviolent criminality emerged as more fundamental than violence in potential for pattern development. (LLL)

Social Support Moderates the Relationship between Sleep and Inflammation in a Population at High Risk for Developing Cardiovascular Disease

PubMed Central

Tomfohr, Lianne M.; Edwards, Kate M.; Madsen, Joshua W.; Mills, Paul J.

2015-01-01

Poor sleep and low social support have each been associated with mortality and morbidity from chronic illness and a small body of research suggests that the two interact to influence systemic inflammation, whereby good social relationships may buffer the relationship between poor sleep and increased inflammation. The current study investigated interactions between sleep and social support in the prediction of inflammation in a clinical population (prehypertensive and hypertensive individuals) at high risk for the development of cardiovascular disease. Using a standardized subjective measure of sleep quality, we found that social support moderated the association between sleep and circulating levels of both IL-6 and CRP, such that poor sleep appeared to confer a risk of increased inflammation only in those participants who also reported low social support. In women, the same relationship was observed for TNF-α. These results extend previous findings into a clinical population and also demonstrate that sleep quality and social support interact in the prediction of two previously uninvestigated clinically relevant inflammatory markers (CRP and TNF-α). High levels of perceived social support may compensate for the negative health impact of poor sleep quality and vice versa. PMID:26402487

Revisiting the role of language in spatial cognition: Categorical perception of spatial relations in English and Korean speakers.

PubMed

Holmes, Kevin J; Moty, Kelsey; Regier, Terry

2017-12-01

The spatial relation of support has been regarded as universally privileged in nonlinguistic cognition and immune to the influence of language. English, but not Korean, obligatorily distinguishes support from nonsupport via basic spatial terms. Despite this linguistic difference, previous research suggests that English and Korean speakers show comparable nonlinguistic sensitivity to the support/nonsupport distinction. Here, using a paradigm previously found to elicit cross-language differences in color discrimination, we provide evidence for a difference in sensitivity to support/nonsupport between native English speakers and native Korean speakers who were late English learners and tested in a context that privileged Korean. Whereas the former group showed categorical perception (CP) when discriminating spatial scenes capturing the support/nonsupport distinction, the latter did not. An additional group of native Korean speakers-relatively early English learners tested in an English-salient context-patterned with the native English speakers in showing CP for support/nonsupport. These findings suggest that obligatory marking of support/nonsupport in one's native language can affect nonlinguistic sensitivity to this distinction, contra earlier findings, but that such sensitivity may also depend on aspects of language background and the immediate linguistic context.

Evaluation of an ongoing psychoeducational inflammatory bowel disease support group in an adult outpatient setting.

PubMed

McMaster, Kristin; Aguinaldo, Laika; Parekh, Nimisha K

2012-01-01

Previous studies assessing efficacy of support groups for patients with inflammatory bowel disease showed mixed results in terms of attendance and overall effectiveness. In this study, researchers evaluated the use of an ongoing open psychoeducational support group for adult patients with inflammatory bowel disease in an outpatient tertiary setting. The sample consisted of 18 adults who have attended more than 2 meetings of the support group. Topics addressed in the support group include complementary medicine, diet and nutrition, the psychological impact of inflammatory bowel disease, medication and side effects, and insurance/disability. Participants were asked to complete the Client Satisfaction Questionnaire, Multidimensional Support Scale, 11 general demographic questions, and a brief open-ended qualitative questionnaire developed by the researchers. Results demonstrated that participants reported very high satisfaction with the support group and rated the adequacy of peer support from others with inflammatory bowel disease higher than support from family/friends and professionals. A majority of group members reported joining the group for mutual support and education; this expectation was met through the psychoeducational structure of the group. This study demonstrates the potential for success of an ongoing psychoeducational inflammatory bowel disease support group for adult patients and their caregivers.

The Resistance of Spheres in Wind Tunnels and In Air

NASA Technical Reports Server (NTRS)

Bacon, D L; Reid, E G

1924-01-01

To supplement the standardization tests now in progress at several laboratories, a broad investigation of the resistance of spheres in wind tunnels and free air has been carried out by the National Advisory Committee for Aeronautics. The subject has been classed in aerodynamic research, and in consequence there is available a great mass of data from previous investigations. This material was given careful consideration in laying out the research, and explanation of practically all the disagreement between former experiments has resulted. A satisfactory confirmation of Reynolds law has been accomplished, the effect of means of support determined, the range of experiment greatly extended by work in the new variable density wind tunnel, and the effects of turbulence investigated by work in the tunnels and by towing and dropping tests in free air. It is concluded that the erratic nature of most of the previous work is due to support interference and differing turbulence conditions. While the question of support has been investigated thoroughly, a systematic and comprehensive study of the effects of scale and quality of turbulence will be necessary to complete the problem, as this phase was given only general treatment.

Likelihood of Breastfeeding Within the USDA's Food and Nutrition Service Special Supplemental Nutrition Program for Women, Infants, and Children Population.

PubMed

Houghtaling, Bailey; Byker Shanks, Carmen; Jenkins, Mica

2017-02-01

Breastfeeding is an important public health initiative. Low-income women benefiting from the U.S. Department of Agriculture's Food and Nutrition Service Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) are a prime population for breastfeeding promotion efforts. Research aim: This study aims to determine factors associated with increased likelihood of breastfeeding for WIC participants. The Preferred Reporting Items for Systematic Reviews and Meta-Analysis statement guided the systematic review of literature. Database searches occurred in September and October 2014 and included studies limited to the previous 10 years. The following search terms were used: low-income; WIC; women, infants, and children; breastfeeding; breast milk; and maternal and child health. The criterion for inclusion was a study sample of women and children enrolled in the WIC program, thereby excluding non-United States-based research. Factors that increased the likelihood of breastfeeding for WIC participants included sociodemographic and health characteristics ( n = 17); environmental and media support ( n = 4); government policy ( n = 2); intention to breastfeed, breastfeeding in hospital, or previous breastfeeding experience ( n = 9); attitudes toward and knowledge of breastfeeding benefits ( n = 6); health care provider or social support; and time exposure to WIC services ( n = 5). The complexity of breastfeeding behaviors within this population is clear. Results provide multisectored insight for future research, policies, and practices in support of increasing breastfeeding rates among WIC participants.

Implementing GermWatcher, an enterprise infection control application.

PubMed

Doherty, Joshua; Noirot, Laura A; Mayfield, Jennie; Ramiah, Sridhar; Huang, Christine; Dunagan, Wm Claiborne; Bailey, Thomas C

2006-01-01

Automated surveillance tools can provide significant advantages to infection control practitioners. When stored in a relational database, the data collected can also be used to support numerous research and quality improvement opportunities. A previously described electronic infection control surveillance system was remodeled to provide multi-hospital support, an XML based rule set, and interoperability with an enterprise terminology server. This paper describes the new architecture being used at hospitals across BJC HealthCare.

Improved design of tunnel supports. volume 2: aspects of yielding in ground-structure interaction

DOT National Transportation Integrated Search

1980-06-30

Volume 2 focuses on a particularly complex and often misunderstood aspect of ground-structure interaction, which is ground yielding and loosening, and reports new findings in this area. The findings are based on previous research, on the knowledge ga...

Second-Graders Beautify for Butterflies

ERIC Educational Resources Information Center

Anderson, Andrea E.; Meier, Jessica A.

2016-01-01

This practical article presents activities that support previous research suggesting the integration of art with science is beneficial to the learning and cooperative processes of children. The project showcased here highlights the ability of elementary school children to collaborate with their peers for problem solving and critical thinking…

Fitness Profiles and Activity Patterns of Entering College Students.

ERIC Educational Resources Information Center

Pierce, Edgar F.; And Others

1992-01-01

Entering college students were evaluated for performance on maximal oxygen consumption, body composition, muscle endurance, muscle strength, and joint flexibility tests to determine the relationship of physical activity patterns to fitness levels. Results supported previous research indicating reduced fitness levels in young adults. (SM)

Predicting intention to use nicotine replacement therapy in people attending residential treatment for substance dependency.

PubMed

Kelly, Peter J; Townsend, Camilla J; Osborne, Briony A; Baker, Amanda L; Deane, Frank P; Keane, Carol; Ingram, Isabella; Lunn, Joanne

2018-02-28

Nicotine Replacement Therapy (NRT) is recommended as a frontline smoking cessation tool for people attending mental health and substance dependence treatment services. Previous research suggests that NRT is underutilized in these settings. To improve the use of NRT amongst people attending residential treatment for substance use disorders (SUDs) it is important that the factors influencing smokers' decisions to use NRT are understood. The study aimed to examine: (1) smoking cessation strategies used by participants in previous quit attempts, (2) participants' attitudes towards NRT (i.e. safety concerns and perceived efficacy), and (3) the predictors of participants' intention to use NRT to support future quit attempts. Participants completed a cross-sectional survey that examined their smoking behaviours, previous experiences using smoking cessation strategies, attitudes and beliefs regarding NRT, and intention to use NRT as part of future quit attempts (N = 218). All participants were attending residential treatment for substance use disorders provided by We Help Ourselves (WHOS), a large provider of specialist alcohol and other drug treatment in Australia. The majority of respondents (98%) reported that they had smoked regularly in their lifetime, and 89% were current smokers. Forty-five percent of the current smokers reported that they had previously used NRT to support a quit attempt, with 54% reporting that they intended to use NRT to support a future quit attempt. Intentions to use NRT were not related to the participants' mental health status or the participants' perceptions regarding the safety or potential drawbacks associated with using NRT. However, participants were more likely to report that they would use NRT to support future quit attempts if they were female, had previously used NRT and perceived NRT to be effective. Improving the use of evidence based smoking cessation strategies within substance use treatment continues to be a priority. To enhance the use of NRT among consumers attending mental health and addiction treatment services, NRT should be universally offered. Future research should consider strategies that help to improve participants' positive perceptions regarding the efficacy of NRT.

#2 - An Empirical Assessment of Exposure Measurement Error ...

EPA Pesticide Factsheets

Background• Differing degrees of exposure error acrosspollutants• Previous focus on quantifying and accounting forexposure error in single-pollutant models• Examine exposure errors for multiple pollutantsand provide insights on the potential for bias andattenuation of effect estimates in single and bipollutantepidemiological models The National Exposure Research Laboratory (NERL) Human Exposure and Atmospheric Sciences Division (HEASD) conducts research in support of EPA mission to protect human health and the environment. HEASD research program supports Goal 1 (Clean Air) and Goal 4 (Healthy People) of EPA strategic plan. More specifically, our division conducts research to characterize the movement of pollutants from the source to contact with humans. Our multidisciplinary research program produces Methods, Measurements, and Models to identify relationships between and characterize processes that link source emissions, environmental concentrations, human exposures, and target-tissue dose. The impact of these tools is improved regulatory programs and policies for EPA.

Participation of Academic Scientists in Relationships with Industry

PubMed Central

Zinner, Darren E.; Bolcic-Jankovic, Dragana; Clarridge, Brian; Blumenthal, David; Campbell, Eric G.

2013-01-01

Relationships between academic researchers and industry have received considerable attention in the last 20 years, but current data on the prevalence, magnitude, and trends in such relationships are rare. In a mailed survey of 3080 academic life science researchers conducted in 2007, we found the majority (52.8%) of academic life scientists have some form of relationship with industry. Compared to our previous studies in 1995 and 1985, we found a significant decrease in industry support of university research, which could have major consequences for the academic life science research sector. PMID:19887423

Talking with text: communication in therapist-led, live chat cancer support groups.

PubMed

Stephen, Joanne; Collie, Kate; McLeod, Deborah; Rojubally, Adina; Fergus, Karen; Speca, Michael; Turner, Jill; Taylor-Brown, Jill; Sellick, Scott; Burrus, Kimberly; Elramly, Mai

2014-03-01

CancerChatCanada is a pan-Canadian initiative with a mandate to make professionally led cancer support groups available to more people in Canada. Although online support groups are becoming increasingly popular, little is known about therapist-led, synchronous groups using live chat. The purpose of this study was to generate a rich descriptive account of communication experiences in CancerChatCanada groups and to gain an understanding of processes associated with previously-reported benefits. We used interpretive description to analyze interview segments from 102 patients, survivors and family caregivers who participated in CancerChatCanada groups between 2007 and 2011. The analysis yielded four inter-related process themes (Reaching Out From Home, Feeling Safe, Emotional Release, and Talking With Text) and one outcome theme (Resonance and Kinship). The findings extend previous research about text-only online support groups and provide novel insights into features of facilitated, live chat communication that are valued by group members. Copyright © 2013 Elsevier Ltd. All rights reserved.

Mental Well-being Considerations in Preparation for Disaster Health Care: Learning From Deployment.

PubMed

Mäkinen, Tytti H; Miettinen, Sari M; Kernohan, W George

2015-08-01

The mental well-being of internationally deployed disaster-relief workers has become an issue of concern. The psychological consequences for the relief worker being exposed to trauma and threats have been well documented; however, the role of pre-deployment preparation in supporting mental well-being has not received due attention, despite research indicating the need for it. This case series examines the experiences of deployed volunteers of one emergency-relief organization. The aim of this research was to identify the participants' interpretations of the appropriateness of the pre-deployment preparation they had received in light of supporting their mental well-being during and after deployment. The main research questions were: How appropriate was pre-deployment preparation in supporting mental well-being? What elements were lacking, and what else would be useful? Using a hermeneutic phenomenological approach, thematic, semi-structured interviews were conducted with six deployed volunteers of an international emergency-relief organization. Data were analyzed using content analysis. The participants in this study regarded the pre-deployment preparation they had received, on the whole, as appropriate in supporting their mental well-being. The seven main themes identified as important and supportive of mental well-being were: (1) realistic expectations, (2) team building and support, (3) self-awareness and self-care, (4) post-deployment support, (5) practical skills and creative solutions, (6) shared values and beliefs, and (7) safety and security. Specific areas identified as lacking within these themes included communication, self-care, post-deployment support, and safety and security. Themes identified as important for supporting mental well-being in this research largely were consistent with those in previous research. The generally positive experiences of the support received do not reflect results from existing research, where significant shortcomings in worker support have been expressed. However, important elements were also identified as lacking in this specific pre-deployment preparation.

Barriers to publishing in biomedical journals perceived by a sample of French researchers: results of the DIAzePAM study.

PubMed

Duracinsky, Martin; Lalanne, Christophe; Rous, Laurence; Dara, Aichata Fofana; Baudoin, Lesya; Pellet, Claire; Descamps, Alexandre; Péretz, Fabienne; Chassany, Olivier

2017-07-10

As publishing is essential but competitive for researchers, difficulties in writing and submitting medical articles to biomedical journals are disabling. The DIAzePAM (Difficultés des Auteurs à la Publication d'Articles Médicaux) survey aimed to assess the difficulties experienced by researchers in the AP-HP (Assistance Publique - Hôpitaux de Paris, i.e., Paris Hospitals Board, France), the largest public health institution in Europe, when preparing articles for biomedical journals. The survey also aimed to assess researchers' satisfaction and perceived needs. A 39-item electronic questionnaire based on qualitative interviews was addressed by e-mail to all researchers registered in the AP-HP SIGAPS (Système d'Interrogation, de Gestion et d'Analyse des Publications Scientifiques) bibliometric database. Between 28 May and 15 June 2015, 7766 researchers should have received and read the e-mail, and 1191 anonymously completed the questionnaire (<45 years of age: 63%; women: 55%; physician: 81%; with PhD or Habilitation à Diriger des recherches--accreditation to direct research--: 45%). 94% of respondents had published at least one article in the previous 2 years. 76% of respondents felt they were not publishing enough, mainly because of lack of time to write (79%) or submit (27%), limited skills in English (40%) or in writing (32%), and difficulty in starting writing (35%). 87% of respondents would accept technical support, especially in English reediting (79%), critical reediting (63%), formatting (52%), and/or writing (41%), to save time (92%) and increase high-impact-factor journal submission and acceptance (75%). 79% of respondents would appreciate funding support for their future publications, for English reediting (56%), medical writing (21%), or publication (38%) fees. They considered that this funding support could be covered by AP-HP (73%) and/or by the added financial value obtained by their department from previous publications (56%). The DIAzePAM survey highlights difficulties experienced by researchers preparing articles for biomedical journals, and details room for improvement.

Containerless Liquid-Phase Processing of Ceramic Materials

NASA Technical Reports Server (NTRS)

Weber, J. K. Richard (Principal Investigator); Nordine, Paul C.

1996-01-01

The present project builds on the results of research supported under a previous NASA grant to investigate containerless liquid-phase processing of molten ceramic materials. The research used an aero-acoustic levitator in combination with cw CO2 laser beam heating to achieve containerless melting, superheating, undercooling, and solidification of poorly-conducting solids and liquids. Experiments were performed on aluminum oxide, binary aluminum oxide-silicon dioxide materials, and oxide superconductors.

Performance of Men and Women on Multiple-Choice and Constructed-Response Tests for Beginning Teachers. Research Report. ETS RR-04-48

ERIC Educational Resources Information Center

Livingston, Samuel A.; Rupp, Stacie L.

2004-01-01

Some previous research results imply that women tend to perform better, relative to men, on constructed-response (CR) tests than on multiple-choice (MC) tests in the same subjects. An analysis of data from several tests used in the licensing of beginning teachers supported this hypothesis, to varying degrees, in most of the tests investigated. The…

Barriers and Facilitators of a Career as a Physician Scientist Among Rheumatologists in the United States

PubMed Central

Ogdie, Alexis; Shah, Ami A.; Makris, Una E.; Jiang, Yihui; Nelson, Amanda E.; Kim, Alfred H. J.; Angeles-Han, Sheila T.; Castelino, Flavia V.; Golding, Amit; Muscal, Eyal; Kahlenberg, J. Michelle; Barg, Frances K.

2015-01-01

Objectives To determine perceived barriers and facilitators to a career in rheumatology research, examine factors leading rheumatologists to leave an academic research career, and solicit ways to best support young physician-scientists. Methods A web-based survey was conducted among the domestic American College of Rheumatology (ACR) membership from January–March 2014. Inclusion criteria were ACR membership and an available email address. Non-rheumatologists were excluded. The survey assessed demographics, research participation, barriers and facilitators to a career in research, reasons for leaving a research career (when applicable), and ways in which the ACR could support junior investigators. Content analysis was used to extract relevant themes. Results Among 5,448 ACR domestic members, 502 responses were obtained (9.2% response rate). After exclusions (38 incomplete, 2 duplicates, 32 non-rheumatologists), 430 responses were analyzed. Participants included fellows, young investigators, established investigators, mentors, clinicians, and those who previously pursued a research career but have chosen a different career path. Funding and mentoring were the most highly ranked barriers and facilitators. Protection from clinical and administrative duties, institutional support and personal characteristics such as resilience and persistence were also ranked highly. The most commonly cited reasons for leaving an academic research career were difficulty obtaining funding and lack of department or division support. Conclusion This is the first study to examine barriers and facilitators to a career in rheumatology research from the perspectives of diverse groups of rheumatologists. Knowledge of such barriers and facilitators may assist in designing interventions to support investigators during vulnerable points in their career development. PMID:25708626

History of Presolar Grains

NASA Technical Reports Server (NTRS)

Bernatowicz, Thomas J.

2005-01-01

Papers on the History of Presolar Grains. This has been a very productive period in which much of the laboratory work conducted in the previous year and during this funding cycle were brought to completion. In the last year we have published or submitted for peer review 4 research papers, 4 review papers, and 11 abstracts in research areas supported under this grant. Brief synopses of the results of the research papers are presented, followed by short summaries of the topics discussed in the review papers. Several areas of research are of course being actively pursued, and the appended list of abstracts gives citations to this ongoing work. In a paper submitted to the Astrophysical Journal, the results of an investigation into the physical conditions in the mass outflows of asymptotic giant branch (AGB) carbon stars that are required for the formation of micron-sized presolar graphite grains, with and without previously formed internal crystals of titanium carbide (TIC) are reported.

How rude! Emotional labor as a mediator between customer incivility and employee outcomes.

PubMed

Sliter, Michael; Jex, Steve; Wolford, Katherine; McInnerney, Joanne

2010-10-01

Because of the large number of people employed in service occupations, customer incivility has become an increasingly prevalent and important workplace stressor. Unfortunately, relatively little research has examined the effects of customer incivility; of the research that does exist, virtually all of it has focused solely on employee mental health outcomes. The present study was designed to replicate previous research linking customer incivility to the emotional exhaustion dimension of burnout and to expand on previous research by examining the effects of customer incivility on customer service quality. In addition, two models were proposed and tested in which emotional labor mediated the relationship between customer incivility and outcomes. Data from 120 bank tellers revealed that customer incivility was positively related to emotional exhaustion and negatively related to customer service performance. In addition, both proposed models were supported. Theoretical and practical implications of the findings and future directions are discussed. © 2010 APA, all rights reserved.

Social Support and Health-Related Quality of Life Among Low-Income Women: Findings from Community-Based Participatory Research.

PubMed

Salihu, Hamisu M; Adegoke, Korede; Turner, DeAnne; Al Agili, Dania; Berry, Estrellita Lo

2017-04-01

This study examined the association between social support and health-related quality of life (HRQoL) among low-income women in the southeastern region of the United States. Analysis was performed on data from a community needs assessment survey that was designed to explore social determinants of health and QoL indicators using a community-based participatory research approach. The study sample comprised 132 women aged 18 years old and older. Bivariate analysis and logistic regressions with bootstrapping were performed. Social support was predictive of physical and mental HRQoL in a contrasting fashion, suggesting a complex relation. Other social determinants of global HRQoL independent of social support status include marital and employment status, maternal age, and income. Our results also demonstrate complex interaction patterns across race, social support, and HRQoL. The linkage between social support and HRQoL may not be a simple relation, as previously assumed. Rather, it is characterized by multifaceted interactions through which social determinants of health modulate the impact of social support on HRQoL. These are new findings.

7 CFR 3401.8 - Grant awards.

Code of Federal Regulations, 2010 CFR

2010-01-01

... additional support at a future date. This type of research project grant is approved on the basis of peer... previous grant instrument. Such a renewal shall be based upon new application, de novo peer review and..., provided that performance has been satisfactory, appropriations are available for this purpose, and...

Lexical and Indexical Conversational Components That Mediate Professional Noticing during Lesson Study

ERIC Educational Resources Information Center

Weiland Carter, Ingrid S.; Amador, Julie M.

2015-01-01

Previous research indicates that lesson study can support preservice teachers' abilities to professionally notice. This qualitative case study examined specific lexical and indexical conversational components of lesson study analysis meetings that afford or constrain elementary preservice teachers' incidences of professionally noticing students'…

Fundamental Elements of Transition Program Design

ERIC Educational Resources Information Center

Karmelita, Courtney

2017-01-01

Adult learners require supports and services to help them successfully transition into taking on the demands and expectations of college students. Transition programs have grown in popularity as a means to aid adult learners as they transition to higher education. Unfortunately, previous research on adult learner participation in transition…

Supporting Families of Young Children with Disabilities: Examining the Role of Administrative Structures

ERIC Educational Resources Information Center

Epley, Pamela; Gotto, George S., IV; Summers, Jean Ann; Brotherson, Mary Jane; Turnbull, Ann P.; Friend, Anna

2010-01-01

This article presents findings from two early intervention agencies examining how administrative structures affect providers' ability to serve families of young children with disabilities. Based on previous research identifying three administrative structures (i.e., vision/leadership, organizational climate, and resources), this article…

Identifying Challenges in Supervising School Psychologists

ERIC Educational Resources Information Center

Harvey, Virginia Smith; Pearrow, Melissa

2010-01-01

Previous studies suggest that the majority of school psychologists do not believe they receive sufficient supervision, despite a growing body of research providing empirical support for supervision to maintain and improve skills. This study explores the dynamics underlying the challenges of providing adequate supervision to school psychologists.…

Impaired Spatial Navigation in Pediatric Anxiety

ERIC Educational Resources Information Center

Mueller, Sven C.; Temple, Veronica; Cornwell, Brian; Grillon, Christian; Pine, Daniel S.; Ernst, Monique

2009-01-01

Background: Previous theories implicate hippocampal dysfunction in anxiety disorders. Most of the data supporting these theories stem from animal research, particularly lesion studies. The generalization of findings from rodent models to human function is hampered by fundamental inter-species differences. The present work uses a task of spatial…

Metacognitive and Multimedia Support of Experiments in Inquiry Learning for Science Teacher Preparation

ERIC Educational Resources Information Center

Bruckermann, Till; Aschermann, Ellen; Bresges, André; Schlüter, Kirsten

2017-01-01

Promoting preservice science teachers' experimentation competency is required to provide a basis for meaningful learning through experiments in schools. However, preservice teachers show difficulties when experimenting. Previous research revealed that cognitive scaffolding promotes experimentation competency by structuring the learning process,…

75 FR 60452 - Clean Water Act; Contractor Access to Confidential Business Information

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-30

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9208-9] Clean Water Act; Contractor Access to Confidential... electric industry to a new subcontractor of a contractor, Eastern Research Group (ERG). EPA previously... contractors and subcontractors to access information necessary to support EPA in the planning, development...

Sick of inequality: gender and support for paid sick days.

PubMed

Lindemann, Danielle J; Houser, Linda; White, Karen

2015-01-01

The availability of paid sick days (PSD) is on the forefront of policy issues relating to women's health and well-being. Previous research regarding PSD and other forms of family-work balance legislation has linked access to paid time off from work for addressing one's own or another's health concerns to a range of health benefits for working women and their families. In general, public support for such policies is high, but little work has tested the extent to which support extends to PSD. Researchers have yet to engage in a rigorous statistical analysis of public opinion on PSD, including whether opinion varies by gender. Using data from a 2013 poll of adults in New Jersey (n = 925), we bridged this research gap by conducting the first multivariate analysis of public attitudes toward PSD. As expected, we found markedly high levels of support for PSD across all respondents, with a preponderance of most sociodemographic categories supporting proposed PSD legislation in New Jersey. We also found that gender was a strong predictor of support for PSD, with women significantly (odds ratio, 1.916; p ≤ .01) more likely than men to be in favor of such legislation. We discuss the implications of our findings for future work on PSD as well as for research concerning women, wellness, and work-life legislation more broadly. Published by Elsevier Inc.

Assessment in health care education - modelling and implementation of a computer supported scoring process.

PubMed

Alfredsson, Jayne; Plichart, Patrick; Zary, Nabil

2012-01-01

Research on computer supported scoring of assessments in health care education has mainly focused on automated scoring. Little attention has been given to how informatics can support the currently predominant human-based grading approach. This paper reports steps taken to develop a model for a computer supported scoring process that focuses on optimizing a task that was previously undertaken without computer support. The model was also implemented in the open source assessment platform TAO in order to study its benefits. Ability to score test takers anonymously, analytics on the graders reliability and a more time efficient process are example of observed benefits. A computer supported scoring will increase the quality of the assessment results.

Maternal Attachment Style and Responses to Adolescents’ Negative Emotions: The Mediating Role of Maternal Emotion Regulation

PubMed Central

Jones, Jason D.; Brett, Bonnie E.; Ehrlich, Katherine B.; Lejuez, Carl W.; Cassidy, Jude

2014-01-01

SYNOPSIS Objective Previous research has examined the developmental consequences, particularly in early childhood, of parents’ supportive and unsupportive responses to children’s negative emotions. Much less is known about factors that explain why parents respond in ways that may support or undermine their children’s emotions, and even less is known about how these parenting processes unfold with adolescents. We examined the associations between mothers’ attachment styles and their distress, harsh, and supportive responses to their adolescents’ negative emotions two years later and whether these links were mediated by maternal emotion regulation difficulties. Design Mothers in a longitudinal study (n = 230) reported on their attachment style, difficulties regulating their emotions, and their hypothetical responses to their adolescents’ negative emotions, respectively, at consecutive laboratory visits one year apart. Results Mothers who reported greater attachment-related avoidance and anxiety reported having greater difficulties with emotion regulation one year later. Emotion dysregulation, in turn, predicted more distressed, harsher, and less supportive maternal responses to adolescents’ negative emotions the following year. In addition, greater avoidance directly predicted harsher maternal responses two years later. Conclusions These findings extend previous research by identifying maternal attachment style as a predictor of responses to adolescent distress and by documenting the underlying role of emotion dysregulation in the link between adult attachment style and parenting. PMID:25568638

How HRP Research Results Contribute to Human Space Exploration Risk Mitigation

NASA Technical Reports Server (NTRS)

Lumpkins, S. B.; Mindock, J. A.

2014-01-01

In addition to the scientific value of publications derived from research, results from Human Research Program (HRP) research also support HRP’s goals of mitigating crew health and performance risks in space flight. Research results are used to build the evidence base characterizing crew health and performance risks, to support risk research plan development, to inform crew health and performance standards, and to provide technologies to programs for meeting those standards and optimizing crew health and performance in space. This talk will describe examples of how research results support these efforts. For example, HRP research results are used to revise or even create new standards for human space flight, which have been established to protect crew health and performance during flight, and prevent negative long-term health consequences due to space flight. These standards are based on the best available clinical and scientific evidence, as well as operational experience from previous space flight missions, and are reviewed as new evidence emerges. Research results are also used to update the HRP evidence base, which is comprised of a set of reports that provide a current record of the state of knowledge from research and operations for each of the defined human health and performance risks for future NASA exploration missions. A discussion of the role of evidence within the HRP architecture will also be presented. The scope of HRP research results extends well beyond publications, as they are used in several capacities to support HRP deliverables and, ultimately, the advancement of human space exploration beyond low-Earth orbit.

How HRP Research Results Contribute to Human Space Exploration Risk Mitigation

NASA Technical Reports Server (NTRS)

Lumpkins, Sarah; Mindock, Jennifer

2014-01-01

In addition to the scientific value of publications derived from research, results from Human Research Program (HRP) research also support HRP's goals of mitigating crew health and performance risks in space flight. Research results are used to build the evidence base characterizing crew health and performance risks, to support risk research plan development, to inform crew health and performance standards, and to provide technologies to programs for meeting those standards and optimizing crew health and performance in space. This talk will describe examples of how research results support these efforts. For example, HRP research results are used to revise or even create new standards for human space flight, which have been established to protect crew health and performance during flight, and prevent negative long-term health consequences due to space flight. These standards are based on the best available clinical and scientific evidence, as well as operational experience from previous space flight missions, and are reviewed as new evidence emerges. Research results are also used to update the HRP evidence base, which is comprised of a set of reports that provide a current record of the state of knowledge from research and operations for each of the defined human health and performance risks for future NASA exploration missions. A discussion of the role of evidence within the HRP architecture will also be presented. The scope of HRP research results extends well beyond publications, as they are used in several capacities to support HRP deliverables and, ultimately, the advancement of human space exploration beyond low-Earth orbit.

Supporting Biomaterials for Articular Cartilage Repair

PubMed Central

Duarte Campos, Daniela Filipa; Drescher, Wolf; Rath, Björn; Tingart, Markus

2012-01-01

Orthopedic surgeons and researchers worldwide are continuously faced with the challenge of regenerating articular cartilage defects. However, until now, it has not been possible to completely mimic the biological and biochemical properties of articular cartilage using current research and development approaches. In this review, biomaterials previously used for articular cartilage repair research are addressed. Furthermore, a brief discussion of the state of the art of current cell printing procedures mimicking native cartilage is offered in light of their use as future alternatives for cartilage tissue engineering. Inkjet cell printing, controlled deposition cell printing tools, and laser cell printing are cutting-edge techniques in this context. The development of mimetic hydrogels with specific biological properties relevant to articular cartilage native tissue will support the development of improved, functional, and novel engineered tissue for clinical application. PMID:26069634

Supporting research in a recession

NASA Astrophysics Data System (ADS)

Allport, Phil

2009-08-01

I am writing in support of Philip Moriarty's article on "The economic-impact fallacy" (June pp16-17). While we all welcome the increases in UK research funding over the last decade, there needs be to a recognition that this was required to compensate for previous chronic underfunding and that, despite what Prime Minister Gordon Brown has called a "knowledge economy", our overall spending still lags significantly behind our competitors. Given the gulf between the rhetoric and the reality, articles by Moriarty and others reflect the sense of disbelief, which most of us feel, that the UK government now also seems to want to limit us all to the kind of shortterm, near-market research that can never hope to give the UK any sustainable lead with respect to (for example) the emerging economies in the Far East.

Presence Personalization and Persistence: A New Approach to Building Archives to Support Collaborative Research

NASA Technical Reports Server (NTRS)

McGlynn, Thomas A.

2008-01-01

We discuss approaches to building archives that support the way most science is done. Today research is done in formal teams and informal groups. However our on-line services are designed to work with a single user. We have begun prototyping a new approach to building archives in which support for collaborative research is built in from the start. We organize the discussion along three elements that we believe to be necessary for effective support: We must enable user presence in the archive environment; users must be able to interact. Users must be able to personalize the environment, adding data and capabilities useful to themselves and their team. These changes must be persistent: subsequent sessions must be able to build upon previous sessions. In building the archive we see the large multi-player interactive games as a paradigm of how this approach can work. These three 'P's are essential in gaming as well and we shall use insights from the gaming world and virtual reality systems like Second Life in our prototype.

Further Investigation of the Support System Effects and Wing Twist on the NASA Common Research Model

NASA Technical Reports Server (NTRS)

Rivers, Melissa B.; Hunter, Craig A.; Campbell, Richard L.

2012-01-01

An experimental investigation of the NASA Common Research Model was conducted in the NASA Langley National Transonic Facility and NASA Ames 11-foot Transonic Wind Tunnel Facility for use in the Drag Prediction Workshop. As data from the experimental investigations was collected, a large difference in moment values was seen between the experiment and computational data from the 4th Drag Prediction Workshop. This difference led to a computational assessment to investigate model support system interference effects on the Common Research Model. The results from this investigation showed that the addition of the support system to the computational cases did increase the pitching moment so that it more closely matched the experimental results, but there was still a large discrepancy in pitching moment. This large discrepancy led to an investigation into the shape of the as-built model, which in turn led to a change in the computational grids and re-running of all the previous support system cases. The results of these cases are the focus of this paper.

An analysis of stress, burnout, and work commitment among disability support staff in the UK.

PubMed

Smyth, Emmett; Healy, Olive; Lydon, Sinėad

2015-12-01

Previous research has suggested that challenging behaviour emitted by persons with intellectual and developmental disabilities negatively impacts upon the levels of stress and burnout of those who support and care for them. In the current study a sample of disability support workers in the UK (N=138) reported their levels of perceived stress, burnout, and commitment to their work. The relationship between the frequency and severity of aggressive/destructive behaviours to which they were exposed, and these three measures were examined. Results showed that participants scored lower on measures of burnout in the current study than has been reported by similar research studies in the UK and North America. The results revealed an association between challenging behaviours experienced and participants' perceived stress and emotional exhaustion. Perceived stress and burnout were also associated with participants' commitment to their work. Finally, a series of regression analyses identified a number of predictors of emotional exhaustion, depersonalization, and personal accomplishment among disability support workers. The results and their implications for the consideration of disability support worker wellbeing and future research in this area are discussed. Copyright © 2015 Elsevier Ltd. All rights reserved.

Prevention of Dating Violence on College Campuses: An Innovative Program

ERIC Educational Resources Information Center

Schwartz, Jonathan P.; Griffin, Linda D.; Russell, Melani M.; Frontaura-Duck, Sarannette

2006-01-01

Dating violence is a significant problem on college campuses that requires preventive interventions. In addition, sexist and stereotypical attitudes that support abusive dating behavior have been recognized as potential risk factors. Previous research has found that fraternity and sorority membership is related to stereotypical beliefs concerning…

Beginning Teachers' Workplace Experiences: Perceptions of and Use of Support

ERIC Educational Resources Information Center

Fox, Alison; Wilson, Elaine; Deaney, Rosemary

2011-01-01

This paper illuminates the experiences of beginning teachers using a participatory perspective approach and drawing on some of these teachers' perceptions. We place the "subject" of workplace learning research centrally in understanding the relatedness between workplaces and novice employees/trainees. This paper builds on previous work…

Rural/Non-Rural Differences among Pennsylvania FAFSA Applicants Pursuing the Same Type of Postsecondary Degree

ERIC Educational Resources Information Center

Prins, Esther; Kassab, Cathy

2017-01-01

To support rural postsecondary students' college access and completion, researchers, policy makers, and educators need a more comprehensive understanding of their demographic characteristics and financial needs, especially compared to nonrural students. Previous rural-nonrural analyses have not disaggregated students by degree type (bachelor's,…

Development of a Personalized Educational Computer Game Based on Students' Learning Styles

ERIC Educational Resources Information Center

Hwang, Gwo-Jen; Sung, Han-Yu; Hung, Chun-Ming; Huang, Iwen; Tsai, Chin-Chung

2012-01-01

In recent years, many researchers have been engaged in the development of educational computer games; however, previous studies have indicated that, without supportive models that take individual students' learning needs or difficulties into consideration, students might only show temporary interest during the learning process, and their learning…

Parent-Adolescent Separation: The Role of Parental Divorce.

ERIC Educational Resources Information Center

Moore, DeWayne; Hotch, Deborah F.

1982-01-01

Among late adolescent males, parental divorce was highly related to Emotional separation as a home-leaving indicator; for females, being a firstborn was associated with Personal Control as a home-leaving indicator. These findings supported previous research indicating that males experience more adjustment problems after parental divorce than…

Oxford House: Deaf-Affirmative Support for Substance Abuse Recovery

ERIC Educational Resources Information Center

Alvarez, Josefina; Adebanjo, Aderonke M.; Davidson, Michelle K.; Jason, Leonard A.; Davis, Margaret I.

2006-01-01

Deaf individuals seeking substance abuse recovery are less likely to have access to treatment and aftercare services because of a lack of culturally and linguistically specific programs and insufficient information about existing services. Previous research indicates that Oxford House, a network of resident-run recovery homes, serves a diverse…

Politeness Strategies in Collaborative E-Mail Exchanges

ERIC Educational Resources Information Center

Vinagre, Margarita

2008-01-01

Computer-supported collaborative learning (CSCL) has been the subject of a wide range of studies over the last twenty years. Previous research suggests that CSCL exchanges can facilitate group-based learning and knowledge construction among learners who are in different geographical locations [Littleton, K. & Whitelock, D. (2004). "Guiding the…

Supporting Three-Dimensional Science Learning: The Role of Curiosity-Driven Classroom Discourse

ERIC Educational Resources Information Center

Johnson, Wendy Renae

2017-01-01

The National Research Council's "Framework for K-12 Science Education" (2011) presents a new vision for science education that calls for the integration of the three dimensions of science learning: science and engineering practices, crosscutting concepts, and disciplinary core ideas. Unlike previous conceptions of science learning that…

The Functions of the VCR in the Home Leisure Environment.

ERIC Educational Resources Information Center

Lin, Carolyn A.

1992-01-01

A telephone survey of VCR households examined VCR satisfaction, VCR use, and interpersonal communication about VCRs in relation to home entertainment, displacement, and social utility. Differential patterns were found across all functions as well as support for previous research findings that more satisfied users are heavier users. (nine…

Analyzing Morton's Typology of Service Paradigms and Integrity

ERIC Educational Resources Information Center

Bringle, Robert G.; Hatcher, Julie A.; McIntosh, Rachel E.

2006-01-01

Research on college students found limited support for Morton's (1995) hypothesis that students have a preference for one distinct type of service orientation (i.e., charity, project, social change). The findings did replicate previous findings that college students prefer the charity paradigm. A measure of integrity was developed and two…

Sonification Design for Complex Work Domains: Dimensions and Distractors

ERIC Educational Resources Information Center

Anderson, Janet E.; Sanderson, Penelope

2009-01-01

Sonification--representing data in sound--is a potential method for supporting human operators who have to monitor dynamic processes. Previous research has investigated a limited number of sound dimensions and has not systematically investigated the impact of dimensional interactions on sonification effectiveness. In three experiments the authors…

Early Childhood Directors as Socializers of Emotional Climate

ERIC Educational Resources Information Center

Zinsser, Katherine M.; Denham, Susanne A.; Curby, Timothy W.; Chazan-Cohen, Rachel

2016-01-01

Early childhood centres are vibrant social communities where child and adult emotions are integral to learning. Previous research has focused on teaching practices that support children's social-emotional learning; fewer studies have attended to relevant centre-level factors, such as the emotional leadership practices of the centre director. The…

Concreteness and Imagery Effects in the Written Composition of Definitions.

ERIC Educational Resources Information Center

Sadoski, Mark; Kealy, William A.; Goetz, Ernest T.; Paivio, Allan

1997-01-01

In two experiments, undergraduates (n=48 and n=50) composed written definitions of concrete and abstract nouns that were matched for frequency of use and meaningfulness. Results support previous research suggesting that common cognitive mechanisms underlie production of spoken and written language as explained by dual coding theory. (SLD)

Clustering Students Based on Motivation to Learn: A Blended Learning Approach

ERIC Educational Resources Information Center

Rentroia-Bonito, Maria Alexandra; Gonçalves, Daniel; Jorge, Joaquim A.

2015-01-01

Technological advances during the last decade have provided huge possibilities to support e-learning. However, there are still concerns regarding Return-on-Investment (ROI) of e-learning, its sustainability within organizational boundaries and effectiveness across potential learner groups. Much previous research has concentrated on learners'…

Learning from Avatars: Learning Assistants Practice Physics Pedagogy in a Classroom Simulator

ERIC Educational Resources Information Center

Chini, Jacquelyn J.; Straub, Carrie L.; Thomas, Kevin H.

2016-01-01

Undergraduate students are increasingly being used to support course transformations that incorporate research-based instructional strategies. While such students are typically selected based on strong content knowledge and possible interest in teaching, they often do not have previous pedagogical training. The current training models make use of…

Using the Internet for Higher Education.

ERIC Educational Resources Information Center

Sherritt, Caroline; Basom, Margaret

Use of the Internet by colleges and universities for delivery of distance education is one trend likely to continue. Unlike previous educational trends driven by research and tradition inside the academic community, Internet use for education is enthusiastically supported by forces outside of academe. The most widely used practices are formal…

Teachers' Use of Psycho-Educational Reports in Mainstream Classrooms

ERIC Educational Resources Information Center

Lindelauf, Joanne; Reupert, Andrea; Jacobs, Kate E.

2018-01-01

This study investigated how teachers who support children with learning difficulties utilise psychologists' reports in their teaching practice. Previous research has examined teachers' preferences for how reports should be written, rather than how they might be used. Semi-structured, qualitative interviews with 12 teachers (seven primary, four…

Children's Attentional Exploration of Threatening Information as Related to Trust in Maternal Support

ERIC Educational Resources Information Center

Dujardin, Adinda; Bosmans, Guy; De Raedt, Rudi; Braet, Caroline

2015-01-01

There is increasing interest in attachment-related social information processing, including children's attentional processing of information regarding the attachment figure. Previous research in middle childhood revealed evidence for a stronger attentional focus toward mother in children with less secure attachment expectations. However, the…

Social Class and Mass Environmental Beliefs: A Reconsideration.

ERIC Educational Resources Information Center

Buttel, Frederick H.; Flinn, William L.

The previous literature on the socioeconomic correlates of environmental concern places great stress on the middle class being more supportive of environmental agendas than the working or lower socioeconomic class. The authors believe that methodological problems in this research and the theoretical implications of the middle class generalization…

Effectiveness of Problem-Based Learning in Introductory Business Courses

ERIC Educational Resources Information Center

Hartman, Katherine B.; Moberg, Christopher R.; Lambert, Jamie M.

2013-01-01

Problem-based learning (PBL) is an instructional approach that provides learners with opportunities to identify solutions to ill-structured, real-world problems. Previous research provides evidence to support claims about the positive effects of PBL on cognitive skill development and knowledge retention. This study contributes to existing…

Job Satisfaction among Secondary Teachers in Korea: Effects of Teachers' Sense of Efficacy and School Culture

ERIC Educational Resources Information Center

You, Sukkyung; Kim, Ann Y.; Lim, Sun Ah

2017-01-01

This study applied multilevel modeling to examine how individual characteristics, such as gender and teaching experience, and contextual characteristics, such as principal leadership and perceived colleague support, influenced Korean secondary school teachers' sense of job satisfaction. Previous research identified teachers with high job…

Consequences of Conservatism: Black Male Undergraduates and the Politics of Historically Black Colleges and Universities

ERIC Educational Resources Information Center

Harper, Shaun R.; Gasman, Marybeth

2008-01-01

Previous research has highlighted numerous ways in which historically Black colleges and universities (HBCUs) offer more supportive educational environments for Black students than do predominantly White institutions (PWIs). Notwithstanding the consistency of these findings, persistence and graduation rates remain low for undergraduates,…

Managing perceived operational risk factors for effective supply-chain management

NASA Astrophysics Data System (ADS)

Sylla, Cheickna

2014-12-01

This research is part of a large scale comprehensive mathematical and empirical modeling investigation projects aimed at developing a better understanding of supply-chain risk management by offering a comprehensive framework including theoretical elements and empirical evidence based on managers' perception of improved organizational level of preparedness to safeguard against the threats of disruptions, delays and stoppage in the supply chain. More specifically, this paper reports the empirical investigation conducted using 92 companies in several eastern USA regions involved in international trades with global supply chains. Among the 56 general hypotheses investigated, the results support that managers strive to balance their control and decision impacts to mold their responses to risk factors with knowledge of the extent of cost consequences as stated in previous research. However, the results also propose new findings which significantly vary from previous research reports.

Genomic research with human samples. Points of view from scientists and research subjects about disclosure of results and risks of genomic research. Ethical and empirical approach.

PubMed

Valle Mansilla, José Ignacio

2011-01-01

Biomedical researchers often now ask subjects to donate samples to be deposited in biobanks. This is not only of interest to researchers, patients and society as a whole can benefit from the improvements in diagnosis, treatment, and prevention that the advent of genomic medicine portends. However, there is a growing debate regarding the social and ethical implications of creating biobanks and using stored human tissue samples for genomic research. Our aim was to identify factors related to both scientists and patients' preferences regarding the sort of information to convey to subjects about the results of the study and the risks related to genomic research. The method used was a survey addressed to 204 scientists and 279 donors from the U.S. and Spain. In this sample, researchers had already published genomic epidemiology studies; and research subjects had actually volunteered to donate a human sample for genomic research. Concerning the results, patients supported more frequently than scientists their right to know individual results from future genomic research. These differences were statistically significant after adjusting by the opportunity to receive genetic research results from the research they had previously participated and their perception of risks regarding genetic information compared to other clinical data. A slight majority of researchers supported informing participants about individual genomic results only if the reliability and clinical validity of the information had been established. Men were more likely than women to believe that patients should be informed of research results even if these conditions were not met. Also among patients, almost half of them would always prefer to be informed about individual results from future genomic research. The three main factors associated to a higher support of a non-limited access to individual results were: being from the US, having previously been offered individual information and considering genomic data more sensitive than other personal medical data. Moreover, the disease of patients, the educational level and the patient's country of origin were factors associated with the perception of risks related to genomic information. As a conclusion, it is mandatory to clarify the criteria required to establish when individual results from genomic research should be offered to participants.

Optical Observation of Low Mass X-Ray Binary V1727 Cygni

NASA Astrophysics Data System (ADS)

Price, Alex; Mason, Paul; Robinson, Edward L.

2011-10-01

This research is based upon optical observations of the neutron star V1727 Cygni (=4U 2129+47). A total of 19 nights of data were collected from September 2010 through August 2011 at the McDonald Observatory via the 82 inch (2.1 m) Otto Struve Telescope. The Interactive Reduction and Analysis Facility (IRAF) was used to reduce the data collected. We present the resulting light curves. We will describe our analytical methodology, which makes use of a phase dispersion minimization program in order to identify periodicity. Preliminary results seem to support previous research by Bothwell, Torres, Garcia, and Charles that V1727 Cygni is part of a three-body system. Preliminary results also suggest that this system exhibits ellipsoidal variations. This research is supported by a National Science Foundation Partnership in Astronomy and Astrophysics Research and Education (PAARE) grant to the University of Texas at El Paso.

Lithospheric Thickness on Venus from Magellan Gravity and Topography

NASA Technical Reports Server (NTRS)

Johnson, C. L.

2005-01-01

This final report summarizes work carried out during my PGG funding for the period 3/1/02-2/28/05. Research under this award has focused on the areas described below and is represented in the publications list, invited departmental lectures and presentations at professional meetings. The grant has provided partial support for 1 graduate student, Renee Bulow, and provided 1 month per year of my summer salary. The linking theme of the research performed under this award is the manifestation of the thermal history of terrestrial planetary bodies through the existence and evolution of internally-generated magnetic fields (martian magnetism research, and beginnings of lunar magnetism research), mantle dynamical processes and their resulting surface expression (studies of Venusian coronae task) and the crust and upper mantle structure of a planetary body (lunar seismic structure task). The investigations build upon and extend my previous work supported by the PGG program.

Site-Specific Research Conducted in Support of the Salton Sea Solar Pond Project - FY 1982 Report

NASA Technical Reports Server (NTRS)

French, R. L.; Marsh, H. E.; Roschke, E. J.; Wu, Y. C.

1984-01-01

The design and operation of a salt-gradient solar pond power plant at the Salton Sea presents problems not encountered at small research ponds that were built in the United States. The specific characteristics of the Salton Sea site and the desire to construct the pond using the local clay as a sealant represent major deviations from previous solar pond experience. The site-specific research in support of the plant design is described. The research activity included validation of the spectrophotometric light transmission measurement technique, a search for options for clarifying the turbid and colored water of the Salton Sea, development of water clarification specifications in terms common to industry practice, quantification of gas production from microbiological reactions in the ground, a determination of the combined effects of temperature and salinity on the permeation of the local clays, and a preliminary evaluation of material corrosion.

How stakeholder participation can contribute to systematic reviews of complex interventions

PubMed Central

Harris, J; Croot, L; Thompson, J; Springett, J

2016-01-01

Although patient and public involvement in research is a requirement for research funding in many countries, the knowledge base for how to effectively involve people—and evidence of the effectiveness of involvement—is weak. This article describes how methods used in participatory health research were used to involve patients, clients, providers and community health workers across all stages of a realist review. Sustained involvement enabled better identification of the components of the complex intervention of community-based peer support. It also challenged assumptions of how peer support is constructed, leading the review team to question whether the process of designing and implementing interventions has more influence on effectiveness than previously recognised in empirical studies. We conclude with a discussion on when sustained involvement should be used, and the challenges of incorporating it into the traditional researcher-led approach to systematic reviews. PMID:26475921

Partnerships: One Strategy for Meeting Big Data Challenges

NASA Astrophysics Data System (ADS)

Chandler, C. L.; Groman, R. C.; Kinkade, D.; Shepherd, A.; Allison, M. D.; Rauch, S.; Wiebe, P. H.; Glover, D. M.

2014-12-01

In late 2006 staff members from the previously independent US Joint Global Ocean Flux Study (US JGOFS) and US GLOBal Ocean ECosystems Dynamics (US GLOBEC) data management offices joined forces and received funding from the US National Science Foundation to provide data management support to ocean science researchers. The transition from providing dedicated, project-specific data management services to supporting a broader research community data facility has necessitated understanding of and adaptation to evolving needs. One of the strategies that has proven to be very effective is the formation of partnerships with other groups doing complementary work. Staff members at BCO-DMO have formed collaborative partnerships with others to support our primary research community efficiently and in a way that covers the full research data life cycle. Examples will be provided that highlight ways in which such partnerships have enhanced the work done by BCO-DMO, and also ways in which BCO-DMO activities have contributed to broader national and global initiatives. One of the clear benefits of collaboration with other groups is the opportunity for identification of shared challenges, strategies and solutions and the increased likelihood of developing interoperable systems.

Intra-group Stigma: Examining Peer Relationships Among Women in Recovery for Addictions.

PubMed

Gunn, Alana J; Canada, Kelli E

This grounded theory study explores how women with histories of addiction perceive stigma while in treatment. In-depth interviews were conducted with 30 women participating in a residential drug treatment center. Previous research has found that support from peers during recovery can be critical to managing illnesses. In fact, researchers have postulated that peers can be a more effective form of support than even family. This study extends existing literature indicating that peer support systems can be supportive, however they can also can be perceived as negative support that impose stigmas. Findings reveal that women perceive stigmas due to how various types of drug use violate societal expectations and conflict with notions of deservingness. Specifically, the "hard users" (i.e., women who use heroin or crack cocaine) perceive stigmas regarding how their drug use violates norms of womanhood. Moreover, the "soft users" (i.e., those who use alcohol or marijuana) perceive stigmas that their drug use is considered undeserving of support. This paper explores the factors that contribute to stigma amongst populations who potentially face marginalization from larger society. Implications for treatment and group work are discussed.

Online Learning Flight Control for Intelligent Flight Control Systems (IFCS)

NASA Technical Reports Server (NTRS)

Niewoehner, Kevin R.; Carter, John (Technical Monitor)

2001-01-01

The research accomplishments for the cooperative agreement 'Online Learning Flight Control for Intelligent Flight Control Systems (IFCS)' include the following: (1) previous IFC program data collection and analysis; (2) IFC program support site (configured IFC systems support network, configured Tornado/VxWorks OS development system, made Configuration and Documentation Management Systems Internet accessible); (3) Airborne Research Test Systems (ARTS) II Hardware (developed hardware requirements specification, developing environmental testing requirements, hardware design, and hardware design development); (4) ARTS II software development laboratory unit (procurement of lab style hardware, configured lab style hardware, and designed interface module equivalent to ARTS II faceplate); (5) program support documentation (developed software development plan, configuration management plan, and software verification and validation plan); (6) LWR algorithm analysis (performed timing and profiling on algorithm); (7) pre-trained neural network analysis; (8) Dynamic Cell Structures (DCS) Neural Network Analysis (performing timing and profiling on algorithm); and (9) conducted technical interchange and quarterly meetings to define IFC research goals.

A Comparative Study of the Empirical Relationship in Student Performance between Physics and Other STEM Subjects

NASA Astrophysics Data System (ADS)

Guerra, Maricela

The Next Generation Science Standards (NGSS) advocated by the National Research Council emphasize the connections among Science, Technology, Engineering, and Mathematics (STEM) disciplines. By design, NGSS is expected to replace the previous science education standards to enhance the quality of STEM education across the nation. To support this initiative, this investigation was conducted to fill a void in the research literature by developing an empirical indicator for the relationship of student performance across STEM subjects using a large-scale database from the Trends in Mathematics and Science Study (TIMSS). In particular, an innovative approach has been taken in this study to support the canonical correlation analysis of student plausible scores between physics and other STEM subjects at different grade levels and in a cross-country context. Results from this doctoral research revealed the need to strengthen the alignment between the intended, implemented, and attained curricula to support the integration of STEM disciplines in the United States.

Cultural differences in daily support experiences.

PubMed

Wang, Shu-wen; Shih, Josephine H; Hu, Alison W; Louie, Jennifer Y; Lau, Anna S

2010-07-01

Previous research has suggested that Asian Americans (AAs) are less likely to mobilize social support, and find support to be less helpful, when compared with European Americans (EAs). In a 10-day daily diary study of AA and EA college students, we hypothesized that AAs would activate support less frequently than EAs for both stressful and positive events, a cultural difference that would be mediated by group harmony values. We also predicted that AAs would find support to be less helpful, and we explored differences in the sources of support used. Results confirmed that cultural differences in support use were partially mediated by the value of maintaining group harmony through emotional restraint. AAs also perceived received support to be less helpful and more frequently used discretionary rather than kinship support sources. Findings suggest that naturalistic support experiences differ markedly for these groups, with implications for help-seeking behavior and mental health services.

Likelihood of Breastfeeding Within the USDA’s Food and Nutrition Service Special Supplemental Nutrition Program for Women, Infants, and Children Population: A Systematic Review of the Literature

PubMed Central

Houghtaling, Bailey; Shanks, Carmen Byker; Jenkins, Mica

2017-01-01

Background Breastfeeding is an important public health initiative. Low-income women benefiting from the U.S. Department of Agriculture’s Food and Nutrition Service Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) are a prime population for breastfeeding promotion efforts. Research aim This study aims to determine factors associated with increased likelihood of breastfeeding for WIC participants. Methods The Preferred Reporting Items for Systematic Reviews and Meta-Analysis statement guided the systematic review of literature. Database searches occurred in September and October 2014 and included studies limited to the previous 10 years. The following search terms were used: low-income; WIC; women, infants, and children; breastfeeding; breast milk; and maternal and child health. The criterion for inclusion was a study sample of women and children enrolled in the WIC program, thereby excluding non-United States–based research. Results Factors that increased the likelihood of breastfeeding for WIC participants included sociodemographic and health characteristics (n = 17); environmental and media support (n = 4); government policy (n = 2); intention to breastfeed, breastfeeding in hospital, or previous breastfeeding experience (n = 9); attitudes toward and knowledge of breastfeeding benefits (n = 6); health care provider or social support; and time exposure to WIC services (n = 5). Conclusion The complexity of breastfeeding behaviors within this population is clear. Results provide multisectored insight for future research, policies, and practices in support of increasing breastfeeding rates among WIC participants. PMID:28135478

Barriers to and Facilitators of a Career as a Physician-Scientist Among Rheumatologists in the US.

PubMed

Ogdie, Alexis; Shah, Ami A; Makris, Una E; Jiang, Yihui; Nelson, Amanda E; Kim, Alfred H J; Angeles-Han, Sheila T; Castelino, Flavia V; Golding, Amit; Muscal, Eyal; Kahlenberg, J Michelle; Barg, Frances K

2015-09-01

To determine perceived barriers to and facilitators of a career in rheumatology research, examine factors leading rheumatologists to leave an academic research career, and solicit ways to best support young physician-scientists. A web-based survey was conducted among the domestic American College of Rheumatology (ACR) membership from January through March 2014. Inclusion criteria were ACR membership and an available e-mail address. Non-rheumatologists were excluded. The survey assessed demographics, research participation, barriers to and facilitators of a career in research, reasons for leaving a research career (when applicable), and ways in which the ACR could support junior investigators. Content analysis was used to extract relevant themes. Among 5,448 domestic ACR members, 502 responses were obtained (9.2% response rate). After exclusions (38 incomplete, 2 duplicates, 32 non-rheumatologists), 430 responses were analyzed. Participants included fellows, young investigators, established investigators, mentors, clinicians, and those who previously pursued a research career but have chosen a different career path. Funding and mentoring were the most highly ranked barriers and facilitators. Protection from clinical and administrative duties, institutional support, and personal characteristics such as resilience and persistence were also ranked highly. The most commonly cited reasons for leaving an academic research career were difficulty obtaining funding and lack of department or division support. This is the first study to examine barriers to and facilitators of a career in rheumatology research from the perspectives of diverse groups of rheumatologists. Knowledge of such barriers and facilitators may assist in designing interventions to support investigators during vulnerable points in their career development. © 2015, American College of Rheumatology.

Optogalvanic spectroscopy of lanthanum hyperfine structure

NASA Astrophysics Data System (ADS)

Nelson, Amanda; Hankes, Jessie; Banner, Patrick; Olmschenk, Steven

2017-04-01

Optogalvanic spectroscopy is a sensitive technique to measure optical transitions of atoms and ions produced in a high voltage discharge. Advantages of this technique include a comparatively simple optical setup and the ability to interrogate excited state transitions. Here, we use optogalavanic spectroscopy in a hollow cathode lamp to measure the hyperfine spectrum of several transitions in lanthanum. Hyperfine coefficients are determined for the corresponding energy levels and compared to available previous measurements. This research is supported by the Army Research Office, Research Corporation for Science Advancement, and Denison University.

Internet Cancer Support Groups

PubMed Central

Chee, Wonshik; Tsai, Hsiu-Min; Lin, Li-Chen; Cheng, Ching-Yu

2006-01-01

Internet Cancer Support Groups (ICSGs) are an emerging form of support group on Internet specifically for cancer patients. Previous studies have indicated the effectiveness of ICSGs as a research setting or a data-collection method. Yet recent studies have also indicated that ICSGs tend to serve highly educated, high-income White males who tend to be at an early stage of cancer. In this article, a total of 317 general ICSGs and 229 ethnic-specific ICSGs searched through Google.com, Yahoo.com, http://Msn.com, AOL.com, and ACOR.org are analyzed from a feminist perspective. The written records of group discussions and written memos by the research staff members were also analyzed using content analysis. The idea categories that emerged about these groups include (a) authenticity issues; (b) ethnicity and gender issues; (c) intersubjectivity issues; and (d) potential ethical issues. The findings suggest that (a) researchers adopt multiple recruitment strategies through various Internet sites and/or real settings; (b) researchers raise their own awareness of the potential influences of the health-related resources provided by ICSGs and regularly update their knowledge related to the federal and state standards and/or policies related to ICSGs; and (c) researchers consider adopting a quota-sampling method. PMID:15681976

A review of ride comfort studies in the United Kingdom

NASA Technical Reports Server (NTRS)

Griffin, M. J.

1975-01-01

United Kingdom research which is relevant to the assessment of vehicle ride comfort was reviewed. The findings reported in approximately 80 research papers are outlined, and an index to the areas of application of these studies is provided. The data obtained by different research groups are compared, and it is concluded that, while there are some areas of general agreement, the findings obtained from previous United Kingdom research are insufficient to define a general purpose ride comfort evaluation procedure. The degree to which United Kingdom research supports the vibration evaluation procedure defined in the current International Standard on the evaluation of human exposure to whole-body vibration is discussed.

Pilot Ed Lewis with T-34C aircraft on ramp

NASA Image and Video Library

1998-03-04

NASA pilot Ed Lewis with the T-34C aircraft on the Dryden Flight Research Center Ramp. The aircraft was previously used at the Lewis Research Center in propulsion experiments involving turboprop engines, and was used as a chase aircraft at Dryden for smaller and slower research projects. Chase aircraft accompany research flights for photography and video purposes, and also as support for safety and research. At Dryden, the T-34 is used mainly for smaller remotely piloted vehicles which fly slower than NASA's F-18's, used for larger scale projects. This aircraft was returned to the U.S. Navy in May of 2002.

Alternative model for administration and analysis of research-based assessments

NASA Astrophysics Data System (ADS)

Wilcox, Bethany R.; Zwickl, Benjamin M.; Hobbs, Robert D.; Aiken, John M.; Welch, Nathan M.; Lewandowski, H. J.

2016-06-01

Research-based assessments represent a valuable tool for both instructors and researchers interested in improving undergraduate physics education. However, the historical model for disseminating and propagating conceptual and attitudinal assessments developed by the physics education research (PER) community has not resulted in widespread adoption of these assessments within the broader community of physics instructors. Within this historical model, assessment developers create high quality, validated assessments, make them available for a wide range of instructors to use, and provide minimal (if any) support to assist with administration or analysis of the results. Here, we present and discuss an alternative model for assessment dissemination, which is characterized by centralized data collection and analysis. This model provides a greater degree of support for both researchers and instructors in order to more explicitly support adoption of research-based assessments. Specifically, we describe our experiences developing a centralized, automated system for an attitudinal assessment we previously created to examine students' epistemologies and expectations about experimental physics. This system provides a proof of concept that we use to discuss the advantages associated with centralized administration and data collection for research-based assessments in PER. We also discuss the challenges that we encountered while developing, maintaining, and automating this system. Ultimately, we argue that centralized administration and data collection for standardized assessments is a viable and potentially advantageous alternative to the default model characterized by decentralized administration and analysis. Moreover, with the help of online administration and automation, this model can support the long-term sustainability of centralized assessment systems.

Exploring moderators of the relationship between physical activity behaviors and television viewing in elementary school children.

PubMed

Smith, Nicole E I; Rhodes, Ryan E; Naylor, Patti-Jean; McKay, Heather A

2008-01-01

Previous research suggests that there is limited evidence to support a negative association between physical activity (PA) behaviors and television (TV) viewing time in children. The purpose of this study was to extend the research involving PA-TV viewing relationships and to explore potential moderators, including gender, ethnicity, weekday/ weekend behaviors, structured/unstructured activities, and seasonal variability. A 9-month longitudinal design, across one school year, with assessments every 3 months. Elementary schools in the Vancouver and Richmond districts of British Columbia, Canada. Subjects. Subjects (N = 344; 47% female) were 9- to 11-year-old children who participated in a school-based PA initiative from September 2003 to June 2004. Not applicable. Assessments of PA were measured using the Physical Activity Questionnaire for Children. TV viewing time and structured PA were measured using a self-report questionnaire. Basic descriptives, Pearson r bivariate correlations and moderated multiple regressions with mean centered variables. No significant interaction effects were found for any of the proposed moderators. Null bivariate correlations are supportive of findings in previous literature. Our results did not find support for PA-TV viewing relations, regardless of gender, ethnicity, structured PA, and seasonal variability. PA interventions aimed at modifying sedentary behaviors, such as TV viewing, may not be warranted.

Wives without husbands: gendered vulnerability to sexually transmitted infections among previously married women in India.

PubMed

Walters, Kimberly; Dandona, Rakhi; Walters, Lawrence C; Lakshmi, Vemu; Dandona, Lalit; Schneider, John A

2012-01-01

Using population-based and family structural data from a high HIV-prevalence district of Southern India, this paper considers four suggested social scenarios used to explain the positive correlation between HIV prevalence and previously married status among Indian women: (1) infection from and then bereavement of an infected husband; (2) abandonment after husbands learn of their wives' HIV status; (3) economic instability after becoming previously married, leading women to seek financial support through male partners; and (4) the social status of being previously married exposing women to sexual harassment and predation. By also considering seroprevalence of two other common sexually transmitted infections (STIs), herpes and syphilis, in a combined variable with HIV, we limit the likelihood of the first two scenarios accounting for the greater part of this correlation. Through a nuanced analysis of household residences patterns (family structure), standard of living, and education, we also limit the probability that scenario three explains a greater portion of the correlation. Scenario four emerges as the most likely explanation for this correlation, recognizing that other scenarios are also possible. Further, the interdisciplinary literature on the social position of previously married women in India strongly supports the suggestion that, as a population, previously married women are sexually vulnerable in India. Previously married status as an STI risk factor requires further biosocial research and warrants concentrated public health attention.

Wives without husbands: Gendered vulnerability to sexually transmitted infections among previously married women in India

PubMed Central

Walters, Kimberly; Dandona, Rakhi; Walters, Lawrence C.; Dandona, Lalit; Lakshmi, Vemu; Schneider, John A.

2013-01-01

Using population-based and family structural data from a high HIV-prevalence district of southern India, this paper considers four suggested social scenarios used to explain the positive correlation between HIV prevalence and previously married status among Indian women: I) infection from and then bereavement of an infected husband; II) abandonment after husbands learn of their wives’ HIV status; III) economic instability after becoming previously married, leading women to seek financial support through male partners; IV) the social status of being previously married exposing women to sexual harassment and predation. By also considering seroprevalence of two other common sexually transmitted infections (STI), herpes and syphilis, in a combined variable with HIV, we limit the likelihood of the first two scenarios accounting for the greater part of this correlation. Through a nuanced analysis of household residences patterns (family structure), standard of living and education, we also limit the probability that scenario three explains a greater portion of the correlation. Scenario four emerges as the most likely explanation for this correlation, recognizing that other scenarios are also possible. Further, the interdisciplinary literature on the social position of previously married women in India strongly supports the suggestion that, as a population, previously married women are sexually vulnerable in India. Previously married status as an STI risk factor requires further biosocial research and warrants concentrated public health attention. PMID:22519844

Returning to Work after Childbirth in Europe: Well-Being, Work-Life Balance, and the Interplay of Supervisor Support.

PubMed

Lucia-Casademunt, Ana M; García-Cabrera, Antonia M; Padilla-Angulo, Laura; Cuéllar-Molina, Deybbi

2018-01-01

Parents returning to work after the arrival of a new son or daughter is an important question for understanding the trajectory of people's lives and professional careers amid current debates about gender equality and work-life balance (WLB). Interestingly, current research concludes that general WLB practices at the workplace may be necessary in the specific case of women returning to work after childbirth because of the particular maternal and infant factors involved. However, WLB practices as a flexible arrangement may work against women because they may be viewed as a lack of organizational commitment. Therefore, research on this topic could benefit from considering supervisor support as a complement of such practices, but previous research has analyzed WLB and supervisor support separately and scarcely. To fill this gap in the literature, we use two sub-samples of 664 female employees and 749 male employees with children under the age of one from 27 European countries participating in the 6th European Working Conditions Survey (EWCS-2015) to study the impact of perceived WLB on European women's perceived well-being after childbirth, in contrast with previous literature. We also analyze the impact of perceived supervisor support (SS) and its interaction with perceived WLB on women's well-being after childbirth, and explore differences with men after childbirth, a collective underexplored by the literature. We find significant gender differences on the relative impact of WLB, SS, and their interaction on perceived job well-being. Our results have important implications for human resource practices in organizations. In particular, they suggest that gendered WLB practices should be encouraged, and stress the relevance of the human factor over human resource practices in addressing the difficulties that women returning to work face after childbirth.

Returning to Work after Childbirth in Europe: Well-Being, Work-Life Balance, and the Interplay of Supervisor Support

PubMed Central

Lucia-Casademunt, Ana M.; García-Cabrera, Antonia M.; Padilla-Angulo, Laura; Cuéllar-Molina, Deybbi

2018-01-01

Parents returning to work after the arrival of a new son or daughter is an important question for understanding the trajectory of people's lives and professional careers amid current debates about gender equality and work-life balance (WLB). Interestingly, current research concludes that general WLB practices at the workplace may be necessary in the specific case of women returning to work after childbirth because of the particular maternal and infant factors involved. However, WLB practices as a flexible arrangement may work against women because they may be viewed as a lack of organizational commitment. Therefore, research on this topic could benefit from considering supervisor support as a complement of such practices, but previous research has analyzed WLB and supervisor support separately and scarcely. To fill this gap in the literature, we use two sub-samples of 664 female employees and 749 male employees with children under the age of one from 27 European countries participating in the 6th European Working Conditions Survey (EWCS-2015) to study the impact of perceived WLB on European women's perceived well-being after childbirth, in contrast with previous literature. We also analyze the impact of perceived supervisor support (SS) and its interaction with perceived WLB on women's well-being after childbirth, and explore differences with men after childbirth, a collective underexplored by the literature. We find significant gender differences on the relative impact of WLB, SS, and their interaction on perceived job well-being. Our results have important implications for human resource practices in organizations. In particular, they suggest that gendered WLB practices should be encouraged, and stress the relevance of the human factor over human resource practices in addressing the difficulties that women returning to work face after childbirth. PMID:29467695

Subcategories of restricted and repetitive behaviors in children with autism spectrum disorders

PubMed Central

Bishop, Somer L.; Hus, Vanessa; Duncan, Amie; Huerta, Marisela; Gotham, Katherine; Pickles, Andrew; Kreiger, Abba; Buja, Andreas; Lund, Sabata; Lord, Catherine

2012-01-01

Research suggests that restricted and repetitive behaviors (RRBs) can be subdivided into repetitive sensory motor (RSM) and insistence on Sameness (IS) behaviors. However, because the majority of previous studies have used the Autism Diagnostic Interview-Revised (ADI-R), it is not clear whether these subcategories reflect the actual organization of RRBs in ASD. Using data from the Simons Simplex Collection (n=1825), we examined the association between scores on the ADI-R and the Repetitive Behavior Scale-Revised (RBS-R). Analyses supported the construct validity of RSM and IS subcategories. As in previous studies, IS behaviors showed no relationship with IQ. These findings support the continued use of RRB subcategories, particularly IS behaviors, as a means of creating more behaviorally homogeneous subgroups of children with ASD. PMID:23065116

The effect of social support derived from World of Warcraft on negative psychological symptoms.

PubMed

Longman, Huon; O'Connor, Erin; Obst, Patricia

2009-10-01

Previous research examining players of massively multiplayer online games (MMOGs) suggests that players form meaningful relationships with each other. Other research indicates that people may derive social support from online sources, and this social support has been associated with greater well-being. This study used an online survey of players (N = 206) of the MMOG World of Warcraft (WoW) to examine if social support can be derived from MMOGs and to examine its relationship with negative psychological symptoms. Players of WoW were found to derive social support from playing and a positive relationship was found between game engagement and levels of in-game social support. Higher levels of in-game social support were associated with fewer negative psychological symptoms, although this effect was not maintained after accounting for social support derived from the offline sources. Additionally, a small subsample of players (n = 21) who played for 44 to 82 hours per week (M = 63.33) was identified. These players had significantly lower levels of offline social support and higher levels of negative symptoms compared to the rest of the sample. This study provides evidence that social support can be derived from MMOGs and the associated potential to promote well-being but also highlights the potential harm from spending excessive hours playing.

Goals of clinical ethics support: perceptions of Dutch healthcare institutions.

PubMed

Dauwerse, L; Abma, T A; Molewijk, B; Widdershoven, G

2013-12-01

In previous literature, ethicists mention several goals of Clinical Ethics Support (CES). It is unknown what key persons in healthcare institutions see as main--and sub-goals of CES. This article presents the goals of CES as perceived by board members and members of ethics support staff. This is part of a Dutch national research using a mixed methods design with questionnaires, focus groups and interviews. Quantitative and qualitative data were analyzed and combined in an iterative process. Four main clusters of goals were found: 1) encouraging an ethical climate, 2) fostering an accountable and transparent organization, 3) developing professionalism and a final goal, overarching the previous three, 4) good care. Most important sub-goals of CES were: attention for ethical issues, raising awareness of ethical issues, fostering ethical reflection and supporting employees. The article ends with a discussion on the desirability to further operationalize the general goal of good care, the context-boundedness of our findings and the need to relate goals of CES to the features of organizational cultures to further improve the integration of CES in healthcare institutions.

The aggregate complexity of decisions in the game of Go

NASA Astrophysics Data System (ADS)

Harré, M. S.; Bossomaier, T.; Gillett, A.; Snyder, A.

2011-04-01

Artificial intelligence (AI) research is fast approaching, or perhaps has already reached, a bottleneck whereby further advancement towards practical human-like reasoning in complex tasks needs further quantified input from large studies of human decision-making. Previous studies in psychology, for example, often rely on relatively small cohorts and very specific tasks. These studies have strongly influenced some of the core notions in AI research such as the reinforcement learning and the exploration versus exploitation paradigms. With the goal of contributing to this direction in AI developments we present our findings on the evolution towards world-class decision-making across large cohorts of subjects in the formidable game of Go. Some of these findings directly support previous work on how experts develop their skills but we also report on several previously unknown aspects of the development of expertise that suggests new avenues for AI research to explore. In particular, at the level of play that has so far eluded current AI systems for Go, we are able to quantify the lack of `predictability' of experts and how this changes with their level of skill.

Control of Cost in Prospective Memory: Evidence for Spontaneous Retrieval Processes

ERIC Educational Resources Information Center

Scullin, Michael K.; McDaniel, Mark A.; Einstein, Gilles O.

2010-01-01

To examine the processes that support prospective remembering, previous research has often examined whether the presence of a prospective memory task slows overall responding on an ongoing task. Although slowed task performance suggests that monitoring is present, this method does not clearly establish whether monitoring is functionally related to…

Technical and Scientific Support for Passive Acoustic Monitoring in the Research Cruise MED09

DTIC Science & Technology

2009-09-30

The sound analysis workstation developed for previous Sirena cruises was further improved with 8 channels recording capability at 192kHz and 2...This dataset will be compared with the one produced in Sirena 08 (Alboran Sea only) and included in distribution/density models being developed at

Women, Higher Education and Family Capital: "I Could Not Have Done It without My Family!"

ERIC Educational Resources Information Center

Webber, Louise Anne

2017-01-01

Previous research suggests that through engagement with higher education (HE), mature female students experience identity change and transformation which could lead to conflict and strain on family relationships. This paper analyses the links between family support and students' feelings of success. The findings are based on qualitative research…

Taking a Fresh Look at Facilities Data: Lessons Learned

ERIC Educational Resources Information Center

Coburn, Kari C.

2007-01-01

This chapter highlights some important themes from the previous chapters in this volume that will assist institutional research professionals and other higher education leaders interested in expanding use of facilities data in planning and decision making: (1) What you don't know can hurt you; (2) Operational systems are not designed to support ad…

Academic Persistence and Black University Students' Perceived Personal Competencies.

ERIC Educational Resources Information Center

Steward, Robbie J.; Jackson, James

This study of the correlation between the self-concept of black university students and their academic persistence supports previous research identifying the importance of self-efficacy in academic persistence. Forty of the 115 18-year-old, American-born black freshmen, who lived on campus at a large predominantly white university, volunteered to…

Early Indicators and Academic Mindsets in the Clark County School District

ERIC Educational Resources Information Center

Snipes, Jason; Tran, Loan

2016-01-01

Previous research strongly suggests that beliefs regarding the nature of ability and the payoff to effort (academic mindsets) and the related actions (academic behaviors) play an important role in supporting student success. Not much is known about the distribution of these beliefs among teachers and students in different academic contexts. This…

Physical Activity and Self-Esteem: "Jonny's Story"

ERIC Educational Resources Information Center

Howells, Kristy; Bowen, Jo

2016-01-01

Previous research has proposed that physical exercise can raise self-esteem. This paper will examine the extent to which physical activity interventions, within one case study primary school supported the development of self-esteem of a (junior) year 5 child over a period of five months. Jonny was 10 years old when the physical activity…

A Comparison of Error-Correction Procedures on Skill Acquisition during Discrete-Trial Instruction

ERIC Educational Resources Information Center

Carroll, Regina A.; Joachim, Brad T.; St. Peter, Claire C.; Robinson, Nicole

2015-01-01

Previous research supports the use of a variety of error-correction procedures to facilitate skill acquisition during discrete-trial instruction. We used an adapted alternating treatments design to compare the effects of 4 commonly used error-correction procedures on skill acquisition for 2 children with attention deficit hyperactivity disorder…

Examining Peer Language Use and Investment in a Distinct North American Immersion Context

ERIC Educational Resources Information Center

Ballinger, Susan

2017-01-01

Previous studies have shown that immersion students tend to speak the majority language during peer interactions, regardless of the language of instruction or their dominant language. Researchers have argued that the societal status of the majority language presents an obstacle to providing equitable support for both languages of instruction. To…

When Leadership Matters: Perspectives from a Teacher Team Implementing Response to Intervention

ERIC Educational Resources Information Center

Meyer, Michele M.; Behar-Horenstein, Linda S.

2015-01-01

Previous research investigating the effectiveness of response to intervention (RTI) has relied on post hoc data analyses and surveys, although few studies have explored interactions among teacher teams. Understanding the synergistic impact of teacher work within the RTI framework may have implications for how school leaders can support teacher…

Long-Distance Romantic Relationships: Prevalence and Separation-Related Symptoms in College Students.

ERIC Educational Resources Information Center

Guldner, Gregory T.

1996-01-01

College students in long-distance romantic relationships (LDRs; n=164) were compared to 170 students in geographically proximal relationships (PRs) on measures of psychological distress. Those in LDRs reported significantly more symptoms of depression. Also, a prevalence estimate was obtained, and it supported previous research suggesting that 25%…

Parent Support and African American Adolescents' Career Self-Efficacy

ERIC Educational Resources Information Center

Alliman-Brissett, Annette E.; Turner, Sherri L.; Skovholt, Thomas M.

2004-01-01

Research has shown that African American adolescents are not being prepared to enter the workforce at the same rates as adolescents from other ethnic groups. While educational and career options were unavailable to African Americans in previous eras, today educational and career opportunities abound, yet many young African Americans are not in a…

Investigating the Effects of a Math-Enhanced Agricultural Teaching Methods Course

ERIC Educational Resources Information Center

Stripling, Christopher T.; Roberts, T. Grady

2013-01-01

Numerous calls have been made for agricultural education to support core academic subject matter including mathematics. Previous research has shown that the incorporation of mathematics content into a teaching methods course had a positive effect on preservice teachers' mathematics content knowledge. The purpose of this study was to investigate…

Research Support for the Instructional Strategy Diagnostic Profile. Technical Report No. 3

ERIC Educational Resources Information Center

Merrill, M. David; And Others

By using a taxonomy of instructional strategy variables, an Instructional Strategy Diagnostic Profile (ISDP) was developed which can be used either to determine a judged index of instructional effectiveness for a previously designed instructional product or to guide the design and development of a new instructional product. Existing experimental…

Changing Mindsets: Evaluation Report and Executive Summary

ERIC Educational Resources Information Center

Rienzo, Cinzia; Rolfe, Heather; Wilkinson, David

2015-01-01

The Changing Mindsets project sought to improve academic attainment by supporting pupils to develop a growth mindset: the belief that intelligence is not a fixed characteristic and can be increased through effort. Previous research (Good et al., 2003; Blackwell et al., 2007) has suggested that holding this belief enables pupils to work harder and…

PACALL: Supporting Language Learning Using SenseCam

ERIC Educational Resources Information Center

Hou, Bin; Ogata, Hiroaki; Kunita, Toma; Li, Mengmeng; Uosaki, Noriko

2013-01-01

The authors' research defines a ubiquitous learning log (ULLO) as a digital record of what a learner has learned in the daily life using ubiquitous technologies. In their previous works, the authors proposed a model named LORE (Log--Organize--Recall--Evaluate) to describe the learning process of ULLO and developed a system named SCROLL to…

Creating an Online Learning Community in a Flipped Classroom to Enhance EFL Learners' Oral Proficiency

ERIC Educational Resources Information Center

Wu, Wen-Chi Vivian; Hsieh, Jun Scott Chen; Yang, Jie Chi

2017-01-01

Since the advent of new technology for learning, innovative language instructors have been constantly seeking new pedagogy to match the potential of technology-enhanced instruction. While previous studies have supported the adoption of technologies to facilitate language teaching and learning, research into enhancing English as a foreign language…

Face Processing in Children with ASD: Literature Review

ERIC Educational Resources Information Center

Campatelli, G.; Federico, R. R.; Apicella, F.; Sicca, F.; Muratori, F.

2013-01-01

Face processing has been studied and discussed in depth during previous decades in several branches of science, and evidence from research supports the view that this process is a highly specialized brain function. Several authors argue that difficulties in the use and comprehension of the information conveyed by human faces could represent a core…

Predisaster Trait Anxiety and Negative Affect Predict Posttraumatic Stress in Youths after Hurricane Katrina

ERIC Educational Resources Information Center

Weems, Carl F.; Pina, Armando A.; Costa, Natalie M.; Watts, Sarah E.; Taylor, Leslie K.; Cannon, Melinda F.

2007-01-01

On the basis of theory and previous research, it was hypothesized that predisaster child trait anxiety would predict disaster-related posttraumatic stress symptoms and generalized anxiety disorder symptoms, even after controlling for the number of hurricane exposure events. Results support this hypothesis and further indicate that predisaster…

Learning Economics and Attitudes to Market Solutions to Environmental Problems

ERIC Educational Resources Information Center

Harring, Niklas; Davies, Peter; Lundholm, Cecilia

2017-01-01

Climate change challenges governments to reduce emissions, and to gain support for such actions from their citizens. This can be in the form of taxation or legislation, or other forms of government interventions. In previous research, several instruments have been developed to capture attitudes towards the roles of markets and governments in the…

Vertical Integration at Junior and Intermediate Levels. School Research Newsletter.

ERIC Educational Resources Information Center

Marklund, Inger, Ed.; Hanse, Mona-Britt, Ed.

1984-01-01

In recent years, there has been a rapid growth of interest in Sweden in vertically integrated classes in compulsory schools, especially at junior high school and intermediate grade levels. This development is supported in various ways by the curriculum, partly because it puts more emphasis than previous curricula on the occurrence of teaching…

The Effects of Classroom Autonomy, Staff Collegiality, and Administrative Support on Teachers' Job Satisfaction

ERIC Educational Resources Information Center

Lasseter, Austin

2013-01-01

The purpose of my dissertation is to determine which job-related factors are most likely to explain teachers' sense of satisfaction with their current job. Based on previous research (Fairchild et al., 2012; Lee, Dedrick, & Smith, 1991; Perie & Baker, 1997), I hypothesized that teachers' perceptions of classroom autonomy, staff…

School Disconnectedness: Identifying Adolescents at Risk in Ontario, Canada

ERIC Educational Resources Information Center

Faulkner, Guy E. J.; Adlaf, Edward M.; Irving, Hyacinth M.; Allison, Kenneth R.; Dwyer, John

2009-01-01

Background: There is strong theoretical and empirical support for school connectedness as an important element of healthy youth development. The primary objective of this study was to replicate previous research identifying factors differentiating youth who do not feel connected to their schools in a sample of adolescents in Ontario, Canada. A…

A Comparison of Community College Full-Time and Adjunct Faculties' Perceptions of Factors Associated with Grade Inflation

ERIC Educational Resources Information Center

Schutz, Kelly R.; Drake, Brent M.; Lessner, Janet; Hughes, Gail F.

2015-01-01

Grades historically have indicated student performance in college. Previous studies in the higher education literature, primarily conducted at four-year teaching institutions, have suggested reasons for grade inflation but have provided little supporting empirical data. This quantitative, non-experimental, comparative study used survey research to…

Comparing Students' Perceptions of Paper-Based and Electronic Portfolios

ERIC Educational Resources Information Center

van Wesel, Maarten; Prop, Anouk

2008-01-01

Electronic portfolios offer many advantages to their paper-based counterparts, including, but not limited to working on ICT skills, adding multimedia and easier sharing of the portfolio. Previous research showed that the quality of a portfolio does not depend on the medium used. In this article the perceived support for self-reflection of an…

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

ERIC Educational Resources Information Center

Mason, Lucia; Tornatora, Maria Caterina

2016-01-01

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

Student Perception of Content Master and Engagement in Using an E-Authoring Tool

ERIC Educational Resources Information Center

Carver, Lin; Todd, Carol

2013-01-01

Examination of student comments and end of course surveys from previous courses revealed two content design themes: request for additional graphics and visuals to support content and improved quality and opportunities to master content. Researchers wanted to investigate if incorporating SoftChalk, an e-authoring tool, would effectively address…

Qualitative research and the profound grasp of the obvious.

PubMed Central

Hurley, R E

1999-01-01

OBJECTIVE: To discuss the value of promoting coexistent and complementary relationships between qualitative and quantitative research methods as illustrated by presentations made by four respected health services researchers who described their experiences in multi-method projects. DATA SOURCES: Presentations and publications related to the four research projects, which described key substantive and methodological areas that had been addressed with qualitative techniques. PRINCIPAL FINDINGS: Sponsor interest in timely, insightful, and reality-anchored evidence has provided a strong base of support for the incorporation of qualitative methods into major contemporary policy research studies. In addition, many issues may be suitable for study only with qualitative methods because of their complexity, their emergent nature, or because of the need to revisit and reexamine previously untested assumptions. CONCLUSION: Experiences from the four projects, as well as from other recent health services studies with major qualitative components, support the assertion that the interests of sponsors in the policy realm and pressure from them suppress some of the traditional tensions and antagonisms between qualitative and quantitative methods. PMID:10591276

Benefits and risks of shared services in healthcare.

PubMed

Kennewell, Suzanne; Baker, Laura

2016-05-16

Purpose - The purpose of this paper is to explore the experiences of staff in a large, public health service involved in transitioning support services to a shared services model. It aims to understand their perceptions of the benefits and risks arising from this change. Design/methodology/approach - Thematic analysis of qualitative data from semi-structured interviews with both service provider and customer agency staff was used to identify, analyze and report patterns of benefits and risks within data. Findings - Staff expressed the need for relevant subject-matter-experts to work within customer agencies to facilitate effective communication between the customer agency and shared services provider, reflecting observations found in out-sourcing literature. Research limitations/implications - Results point to significant challenges continuing to occur for shared services in healthcare. Risks identified suggest a more intimate relationship between clinical and support services than previously discussed. Originality/value - Previous discussion of the shared services model has not considered the skills, knowledge and ability required by staff in the customer agency. This research indicates that in the absence of such consideration, the concepts of the shared services model are weakened.

Air traffic control by distributed management in a MLS environment

NASA Technical Reports Server (NTRS)

Kreifeldt, J. G.; Parkin, L.; Hart, S.

1977-01-01

The microwave landing system (MLS) is a technically feasible means for increasing runway capacity since it could support curved approaches to a short final. The shorter the final segment of the approach, the wider the variety of speed mixes possible so that theoretically, capacity would ultimately be limited by runway occupance time only. An experiment contrasted air traffic control in a MLS environment under a centralized form of management and under distributed management which was supported by a traffic situation display in each of the 3 piloted simulators. Objective flight data, verbal communication and subjective responses were recorded on 18 trial runs lasting about 20 minutes each. The results were in general agreement with previous distributed management research. In particular, distributed management permitted a smaller spread of intercrossing times and both pilots and controllers perceived distributed management as the more 'ideal' system in this task. It is concluded from this and previous research that distributed management offers a viable alternative to centralized management with definite potential for dealing with dense traffic in a safe, orderly and expeditious manner.

Occupational therapy with people with depression: using nominal group technique to collate clinician opinion.

PubMed

Hitch, Danielle; Taylor, Michelle; Pepin, Genevieve

2015-05-01

This aim of this study was to obtain a consensus from clinicians regarding occupational therapy for people with depression, for the assessments and practices they use that are not currently supported by research evidence directly related to functional performance. The study also aimed to discover how many of these assessments and practices were currently supported by research evidence. Following a previously reported systematic review of assessments and practices used in occupational therapy for people with depression, a modified nominal group technique was used to discover which assessments and practices occupational therapists currently utilize. Three online surveys gathered initial data on therapeutic options (survey 1), which were then ranked (survey 2) and re-ranked (survey 3) to gain the final consensus. Twelve therapists completed the first survey, whilst 10 clinicians completed both the second and third surveys. Only 30% of the assessments and practices identified by the clinicians were supported by research evidence. A consensus was obtained on a total of 35 other assessments and interventions. These included both occupational-therapy-specific and generic assessments and interventions. Principle conclusion. Very few of the assessments and interventions identified were supported by research evidence directly related to functional performance. While a large number of options were generated, the majority of these were not occupational therapy specific.

Modeling time-lagged reciprocal psychological empowerment-performance relationships.

PubMed

Maynard, M Travis; Luciano, Margaret M; D'Innocenzo, Lauren; Mathieu, John E; Dean, Matthew D

2014-11-01

Employee psychological empowerment is widely accepted as a means for organizations to compete in increasingly dynamic environments. Previous empirical research and meta-analyses have demonstrated that employee psychological empowerment is positively related to several attitudinal and behavioral outcomes including job performance. While this research positions psychological empowerment as an antecedent influencing such outcomes, a close examination of the literature reveals that this relationship is primarily based on cross-sectional research. Notably, evidence supporting the presumed benefits of empowerment has failed to account for potential reciprocal relationships and endogeneity effects. Accordingly, using a multiwave, time-lagged design, we model reciprocal relationships between psychological empowerment and job performance using a sample of 441 nurses from 5 hospitals. Incorporating temporal effects in a staggered research design and using structural equation modeling techniques, our findings provide support for the conventional positive correlation between empowerment and subsequent performance. Moreover, accounting for the temporal stability of variables over time, we found support for empowerment levels as positive influences on subsequent changes in performance. Finally, we also found support for the reciprocal relationship, as performance levels were shown to relate positively to changes in empowerment over time. Theoretical and practical implications of the reciprocal psychological empowerment-performance relationships are discussed. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

Exploring the nature of resilience in paramedic practice: A psycho-social study.

PubMed

Clompus, S R; Albarran, J W

2016-09-01

Previous research has identified that paramedics experience high levels of stress and sickness rates which have escalated in recent years due to changes to workforce restructuring. While a number of studies have investigated resilience among healthcare professionals, there is little research exploring how paramedics address work challenges and how they become resilient. Using psycho-social methodology, seven paramedics participated in Free Association Narrative interviewing; all were based at one regional centre. In line with the study design, data analysis adopted a psycho-social approach that generated four themes and 10 sub-themes which, characterised participants' experiences. Coping and resilience was impacted upon via formal methods of support including management, debriefing and referral to outside agencies. Alongside this, more informal methods aided resilience. Informal methods included peer support, support from family and friends and the use of humour. Uniquely, this study uncovered how detachment is used to manage emotions. The study has implications for the services need to support the emotional needs of paramedics. Copyright © 2015 Elsevier Ltd. All rights reserved.

The impact of perceived discrimination on personality among Chinese migrant children: The moderating role of parental support.

PubMed

Xiang, Xiaoping; Wong, Daniel Fu Keung; Hou, Ke

2018-05-01

Previous research has indicated that perceived discrimination has harmful effects on migrant children's physical, mental and behavioral health. However, little is known as to whether these harmful effects cumulate to impact on migrant children's personalities. This study examines the effect of perceived discrimination on personality, as well as the moderating role of parental support in the discrimination-personality linkage. A purposeful convenience sample of 215 migrant children in Beijing, China, completed a standardized questionnaire. Migrant children experienced a moderate level of perceived discrimination, with Form 8 students experiencing greater discrimination than lower grades and those with lower family incomes also experiencing greater discrimination than those with higher family incomes. Perceived discrimination significantly predicted neuroticism; parental support significantly predicted extraversion, openness, agreeableness and conscientiousness, but the moderating effect of parental support was only marginally significant for the relation between discrimination and conscientiousness. This study underlines the need for researchers and policy makers to pay more attention to the impact of perceived discrimination on migrant children's personality development.

Higher education experiences of students with autism spectrum disorder: challenges, benefits and support needs.

PubMed

Van Hees, Valérie; Moyson, Tinneke; Roeyers, Herbert

2015-06-01

The transition into higher education constitutes a precarious life stage for students with autism spectrum disorder (ASD). Research on how students with ASD navigate college life is needed for the development of adequate support. This study investigated the challenges and support needs of 23 students with ASD in higher education through semi-structured interviews. Data were analyzed following the principles of Grounded Theory. Students faced difficulties with new situations and unexpected changes, social relationships, problems with information processing and time management and had doubts about disclosure. Facing these challenges simultaneously in the domains of education, student life and daily (independent) living, had a major impact on students' well being. Besides these challenges, students also reported benefits that contributed to success in the three domains. They pointed out to a set of recommendations for support. These findings are linked with previous research and implications for higher education institutions are extrapolated on the basis of these findings.

Exploring the role of the nurse manager in supporting point-of-care nurses’ adoption of electronic health records: protocol for a qualitative research study

PubMed Central

Strudwick, Gillian; Booth, Richard G; Bjarnadottir, Ragnhildur I; Collins, Sarah; Srivastava, Rani

2017-01-01

Introduction An increasing number of electronic health record (EHR) systems have been implemented in clinical practice environments where nurses work. Findings from previous studies have found that a number of intended benefits of the technology have not yet been realised to date, partially due to poor system adoption among health professionals such as nurses. Previous studies have suggested that nurse managers can support the effective adoption and use of the technology by nurses. However, no known studies have identified what role nurse managers have in supporting technology adoption, nor the specific strategies that managers can employ to support their staff. Therefore, the purpose of this research is to better understand the role of the nurse manager in point-of-care nurses’ use of EHRs, and to identify strategies that may be effective in supporting clinical adoption. Methods and analysis This study will use a qualitative descriptive design. Interviews with both nurse managers and point-of-care nursing staff will be conducted in a Canadian mental health and addiction healthcare organisation where an EHR has been implemented. A semistructured interview guide will be used, and interviews will be audio recorded. Transcripts will be analysed using a directed content analysis technique. Strategies to ensure the trustworthiness of the data analysis procedure and findings will be employed. Ethics and dissemination Ethical approval for this study has been obtained. Dissemination strategies may include a paper submission to a peer-reviewed journal, a conference submission and meetings to share findings with the study site leadership team. Findings from this research will be used to inform a future study which aims to assess levels of competencies and perform a psychometric analysis of the Nursing Informatics Competency Assessment for the Nurse Leader instrument in a Canadian context. PMID:29025847

Exploring the role of the nurse manager in supporting point-of-care nurses' adoption of electronic health records: protocol for a qualitative research study.

PubMed

Strudwick, Gillian; Booth, Richard G; Bjarnadottir, Ragnhildur I; Collins, Sarah; Srivastava, Rani

2017-10-12

An increasing number of electronic health record (EHR) systems have been implemented in clinical practice environments where nurses work. Findings from previous studies have found that a number of intended benefits of the technology have not yet been realised to date, partially due to poor system adoption among health professionals such as nurses. Previous studies have suggested that nurse managers can support the effective adoption and use of the technology by nurses. However, no known studies have identified what role nurse managers have in supporting technology adoption, nor the specific strategies that managers can employ to support their staff. Therefore, the purpose of this research is to better understand the role of the nurse manager in point-of-care nurses' use of EHRs, and to identify strategies that may be effective in supporting clinical adoption. This study will use a qualitative descriptive design. Interviews with both nurse managers and point-of-care nursing staff will be conducted in a Canadian mental health and addiction healthcare organisation where an EHR has been implemented. A semistructured interview guide will be used, and interviews will be audio recorded. Transcripts will be analysed using a directed content analysis technique. Strategies to ensure the trustworthiness of the data analysis procedure and findings will be employed. Ethical approval for this study has been obtained. Dissemination strategies may include a paper submission to a peer-reviewed journal, a conference submission and meetings to share findings with the study site leadership team. Findings from this research will be used to inform a future study which aims to assess levels of competencies and perform a psychometric analysis of the Nursing Informatics Competency Assessment for the Nurse Leader instrument in a Canadian context. © 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.

Long-Term Experiences in Cash and Counseling for Young Adults with Intellectual Disabilities: Familial Programme Representative Descriptions.

PubMed

Harry, Melissa L; MacDonald, Lynn; McLuckie, Althea; Battista, Christina; Mahoney, Ellen K; Mahoney, Kevin J

2017-07-01

Our aim was to explore previously unknown long-term outcomes of self-directed personal care services for young adults with intellectual disabilities and limitations in activities of daily living. The present authors utilized participatory action research and qualitative content analysis in interviewing 11 unpaid familial programme representatives of young adults with intellectual disabilities, ages 23-34, who were eligible for income-based Medicaid and enrolled five or more years in a Cash and Counseling-based programme of self-direction in the United States. Young adults are represented as receiving services and supports in a supportive and stable environment, with previously identified short-term programme benefits evident over the long-term. Young adults are also transitioning to adulthood at home with their families as primary social support and caregivers, bridging a service gap. Our results show that self-direction helps meet these young adults' personal care and community engagement needs over time. © 2016 John Wiley & Sons Ltd.

Redefining Authentic Research Experiences in Introductory Biology Laboratories and Barriers to Their Implementation

PubMed Central

Spell, Rachelle M.; Guinan, Judith A.; Miller, Kristen R.; Beck, Christopher W.

2014-01-01

Incorporating authentic research experiences in introductory biology laboratory classes would greatly expand the number of students exposed to the excitement of discovery and the rigor of the scientific process. However, the essential components of an authentic research experience and the barriers to their implementation in laboratory classes are poorly defined. To guide future reform efforts in this area, we conducted a national survey of biology faculty members to determine 1) their definitions of authentic research experiences in laboratory classes, 2) the extent of authentic research experiences currently experienced in their laboratory classes, and 3) the barriers that prevent incorporation of authentic research experiences into these classes. Strikingly, the definitions of authentic research experiences differ among faculty members and tend to emphasize either the scientific process or the discovery of previously unknown data. The low level of authentic research experiences in introductory biology labs suggests that more development and support is needed to increase undergraduate exposure to research experiences. Faculty members did not cite several barriers commonly assumed to impair pedagogical reform; however, their responses suggest that expanded support for development of research experiences in laboratory classes could address the most common barrier. PMID:24591509

Redefining authentic research experiences in introductory biology laboratories and barriers to their implementation.

PubMed

Spell, Rachelle M; Guinan, Judith A; Miller, Kristen R; Beck, Christopher W

2014-01-01

Incorporating authentic research experiences in introductory biology laboratory classes would greatly expand the number of students exposed to the excitement of discovery and the rigor of the scientific process. However, the essential components of an authentic research experience and the barriers to their implementation in laboratory classes are poorly defined. To guide future reform efforts in this area, we conducted a national survey of biology faculty members to determine 1) their definitions of authentic research experiences in laboratory classes, 2) the extent of authentic research experiences currently experienced in their laboratory classes, and 3) the barriers that prevent incorporation of authentic research experiences into these classes. Strikingly, the definitions of authentic research experiences differ among faculty members and tend to emphasize either the scientific process or the discovery of previously unknown data. The low level of authentic research experiences in introductory biology labs suggests that more development and support is needed to increase undergraduate exposure to research experiences. Faculty members did not cite several barriers commonly assumed to impair pedagogical reform; however, their responses suggest that expanded support for development of research experiences in laboratory classes could address the most common barrier.

Parallel digital forensics infrastructure.

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

Liebrock, Lorie M.; Duggan, David Patrick

2009-10-01

This report documents the architecture and implementation of a Parallel Digital Forensics infrastructure. This infrastructure is necessary for supporting the design, implementation, and testing of new classes of parallel digital forensics tools. Digital Forensics has become extremely difficult with data sets of one terabyte and larger. The only way to overcome the processing time of these large sets is to identify and develop new parallel algorithms for performing the analysis. To support algorithm research, a flexible base infrastructure is required. A candidate architecture for this base infrastructure was designed, instantiated, and tested by this project, in collaboration with New Mexicomore » Tech. Previous infrastructures were not designed and built specifically for the development and testing of parallel algorithms. With the size of forensics data sets only expected to increase significantly, this type of infrastructure support is necessary for continued research in parallel digital forensics. This report documents the implementation of the parallel digital forensics (PDF) infrastructure architecture and implementation.« less

Is General or Alcohol-Specific Perceived Social Support Associated with Depression among Adults in Substance Use Treatment?

PubMed Central

Shorey, Ryan C.; Dawson, Anne E.; Haynes, Ellen; Strauss, Catherine; Elmquist, JoAnna; Anderson, Scott; Stuart, Gregory L.

2017-01-01

Alcohol use disorders are among the most common mental health disorders in the world and incur considerable costs for individuals and society. Previous research has demonstrated that Perceived social support (PSS) may decrease rates of depression and relapse in individuals seeking treatment for alcohol use. The current study developed and investigated a self-report measure for perceived social support for sobriety from alcohol (PSSA) in a sample of men and women in residential treatment for substance use (N = 231), and examined the relationship between general or alcohol-specific perceived social support and depression. Analyses demonstrated sound factor structure, reliability, and validity for the PSSA. Additionally, the new measure of PSS for alcohol sobriety was negatively and uniquely associated with depression, even after controlling for general PSS, enacted social support, and negative social interactions. Overall, findings demonstrated that the PSSA was associated with fewer depressive symptoms, even after accounting for other known correlates of depression. Future research should replicate and extend these findings and examine whether this new measure predicts abstinence from alcohol following treatment. PMID:27627959

The Hard Work of Balancing Employment and Caregiving: What Can Canadian Employers Do to Help?

PubMed Central

Lilly, Meredith B.

2011-01-01

As a result of population aging and changing family structures, more Canadians than ever are balancing careers with family caregiving responsibilities. Previous research has suggested that different policy responses are required to support caregivers, depending on the intensity of their caregiving contributions. This discussion paper focuses on needed workplace supports for family caregivers in Canada, with a specific emphasis on the role for employers. Outlined are challenges faced by caregiving employees, the ways in which employers and governments are already supporting caregivers internationally, and options for how Canadian employers might participate in creating caregiver-friendly workplaces. PMID:23115566

NASA Airline Operations Research Center

NASA Technical Reports Server (NTRS)

Mogford, Richard H.

2016-01-01

This is a PowerPoint presentation NASA airline operations center (AOC) research. It includes information on using IBM Watson in the AOC. It also reviews a dispatcher decision support tool call the Flight Awareness Collaboration Tool (FACT). FACT gathers information about winter weather onto one screen and includes predictive abilities. It should prove to be useful for airline dispatchers and airport personnel when they manage winter storms and their effect on air traffic. This material is very similar to other previously approved presentations with the same title.

Science on a Shoestring: Building Nursing Knowledge With Limited Funding.

PubMed

Conn, Vicki S; Topp, Robert; Dunn, Susan L; Hopp, Lisa; Jadack, Rosemary; Jansen, Debra A; Jefferson, Urmeka T; Moch, Susan Diemert

2015-10-01

Building the science for nursing practice has never been more important. However, shrunken federal and state research budgets mean that investigators must find alternative sources of financial support and develop projects that are less costly to carry out. New investigators often build beginning programs of research with limited funding. This article provides an overview of some cost-effective research approaches and gives suggestions for finding other sources of funding. Examples of more cost-effective research approaches include adding complementary questions to existing funded research projects; conducting primary analysis of electronic patient records and social media content; conducting secondary analysis of data from completed studies; reviewing and synthesizing previously completed research; implementing community-based participatory research; participating in collaborative research efforts such as inter-campus team research, practice-based research networks (PBRNs), and involving undergraduate and doctoral students in research efforts. Instead of relying on funding from the National Institutes of Health (NIH) and other government agencies, nurse researchers may be able to find support for research from local sources such as businesses, organizations, or clinical agencies. Investigators will increasingly have to rely on these and other creative approaches to fund and implement their research programs if granting agency budgets do not significantly expand. © The Author(s) 2015.

Teachers' Attitudes towards Inclusion, Perceived Adequacy of Support and Classroom Learning Environment

ERIC Educational Resources Information Center

Monsen, Jeremy J.; Ewing, Donna L.; Kwoka, Maria

2014-01-01

Inclusive education has become a cornerstone of many government policies in an increasing number of countries, yet teachers have been found to hold mixed attitudes towards its implementation and usefulness. This article, using English terminology and thinking, aims to extend previous research on the effect of teacher attitudes towards inclusion in…

Using the Scaffolding Numeracy in the Middle Years Assessment Materials to Support Student Learning

ERIC Educational Resources Information Center

Breed, Margarita

2012-01-01

The Scaffolding Numeracy in the Middle Years 2003-2006 Project (SNMY) focussed on the efficacy of an assessment-guided approach to improving student outcomes in numeracy in Years 4-8. The project was prompted by previous research (e.g., Siemon, Virgona & Corneille, 2001), which identified an "eight-year" range in student mathematical achievement…

Character Development in Business Education: A Comparison of Coeducational and Single-Sex Environments

ERIC Educational Resources Information Center

Davis, James H.; Ruhe, John; Lee, Monle; Rajadhyaksha, Ujvala

2011-01-01

This study questions the widely held assumption, particularly in the United States, that coeducation is best. Previous research supports the development of single-sex education for both female and male students. This study examines how the learning climate of the coeducation environment seems to affect the character development of female business…

How to Implement an E-Learning Curriculum to Streamline Teaching Digital Image Processing

ERIC Educational Resources Information Center

Király, Sándor

2016-01-01

In the field of teaching, one of the interesting subjects is the research of the fact which didactic methods are good for learning the current curriculum for the students who show a wide range of age, interest, chosen courses, previous studies and motivation. This article introduces the facilities that support the learning process: the…

Advanced Fiber Optic-Based Sensing Technology for Unmanned Aircraft Systems

NASA Technical Reports Server (NTRS)

Richards, Lance; Parker, Allen R.; Piazza, Anthony; Ko, William L.; Chan, Patrick; Bakalyar, John

2011-01-01

This presentation provides an overview of fiber optic sensing technology development activities performed at NASA Dryden in support of Unmanned Aircraft Systems. Examples of current and previous work are presented in the following categories: algorithm development, system development, instrumentation installation, ground R&D, and flight testing. Examples of current research and development activities are provided.

A Qualitative Exploration of a New Concept in Support of Good Educational Leadership--Emotional Intelligence

ERIC Educational Resources Information Center

Potter, George

2011-01-01

There has been a shift in the conceptualization of leadership and needed leadership skills in education within today's society. Models that were previously used to aid in the development and understanding of leadership roles may not be appropriate given the current climate within education. However, new concepts based largely on research are…

Tobacco, Caffeine, Alcohol and Illicit Substance Use among Consumers of a National Psychiatric Disability Support Service

ERIC Educational Resources Information Center

Zimmermann, Adam; Lubman, Dan I.; Cox, Merrilee

2012-01-01

Previous research has consistently documented high rates of tobacco smoking and substance use disorders among young people with serious mental illness. However, limited studies have been conducted outside traditional clinical settings. In an attempt to address this shortfall and to better understand the needs of young people accessing its…

Emergent Modelling: From Traditional Indonesian Games to a Standard Unit of Measurement

ERIC Educational Resources Information Center

Wijaya, Ariyadi; Doorman, L. Michiel; Keijze, Ronald

2011-01-01

In this paper, we describe the way in which traditional Indonesian games can support the learning of linear measurement. Previous research has revealed that young children tend to perform measurement as an instrumental procedure. This tendency may be due to the way in which linear measurement has been taught as an isolated concept, which is…

Infants Are Sensitive to Within-Category Variation in Speech Perception

ERIC Educational Resources Information Center

McMurray, Bob; Aslin, Richard N.

2005-01-01

Previous research on speech perception in both adults and infants has supported the view that consonants are perceived categorically; that is, listeners are relatively insensitive to variation below the level of the phoneme. More recent work, on the other hand, has shown adults to be systematically sensitive to within category variation [McMurray,…

When New Relationships Meet Old Narratives: The Journey towards Improving Parent-School Relations in a District-Community Organizing Collaboration

ERIC Educational Resources Information Center

Ishimaru, Ann M.

2014-01-01

Background/Context: Faced with rapidly changing demographics, districts are increasingly looking to partner with parents to support and improve student learning. Community organizing holds promise for pursuing educational equity through the development of low-income parent participation and leadership, but previous research has focused primarily…

Group Work in Elementary Science: Towards Organisational Principles for Supporting Pupil Learning

ERIC Educational Resources Information Center

Howe, Christine; Tolmie, Andy; Thurston, Allen; Topping, Keith; Christie, Donald; Livingston, Kay; Jessiman, Emma; Donaldson, Caroline

2007-01-01

Group work has been promoted in many countries as a key component of elementary science. However, little guidance is given as to how group work should be organized, and because previous research has seldom been conducted in authentic classrooms, its message is merely indicative. A study is reported, which attempts to address these limitations.…

Beyond the Margins: Evaluating the Support for Multicultural Education within Teachers' Editions of U.S. History Textbooks

ERIC Educational Resources Information Center

Stanton, Christine Rogers

2015-01-01

Although previous research has described analysis of history textbooks in terms of multicultural education, limited attention has been given to teacher only resources, such as the "wraparound features" of teachers' editions. The study highlighted in this article applies critical discourse analysis to explore the potential for teachers'…

Supporting Gender Equality in Extracurricular Activities and the Impact on Female Bullying Victimization in School

ERIC Educational Resources Information Center

Lehman, Brett

2017-01-01

This study examines gender differences in the extent to which U.S. high school students are bullied in connection with participation in and attitudes towards extracurricular activities. Previous research suggests that students are bullied when their participation exhibits gender abnormal performances of masculinity or femininity, but less is known…

The Relationship of Drawing, Writing, Literacy, and Math in Kindergarten Children

ERIC Educational Resources Information Center

Steffani, Susan; Selvester, Paula M.

2009-01-01

This study supports and extends previous research that suggests there is a relationship between picture naming and a variety of other factors that impact early literacy. The study explores the picture naming/representing ability of kindergarteners (n = 20), their ability to name and draw pictures of objects they could and could not immediately…

Textbook Characteristics That Support or Thwart Comprehension: The Current State of Social Studies Texts

ERIC Educational Resources Information Center

Berkeley, Sheri; King-Sears, Margaret E.; Vilbas, Jessica; Conklin, Sarah

2016-01-01

Textbooks are heavily used in secondary-level content area classes, but previous research has identified numerous challenges for students associated with reading and understanding these texts. While students can learn reading strategies that help them better understand text, it is unclear the extent to which textbooks are written to promote or…

Does a House Divided Stand? Kinship and the Continuity of Shared Living Arrangements

ERIC Educational Resources Information Center

Glick, Jennifer E.; Van Hook, Jennifer

2011-01-01

Shared living arrangements can provide housing, economies of scale, and other instrumental support and may become an important resource in times of economic constraint. But the extent to which such living arrangements experience continuity or rapid change in composition is unclear. Previous research on extended-family households tended to focus on…

Influences on Personal Understanding: Intentions, Approaches to Learning, Perceptions of Assessment, and a "Meeting of Minds"

ERIC Educational Resources Information Center

Karagiannopoulou, Evangelia; Entwistle, Noel

2013-01-01

Using a case-study approach, interviews with four final-year psychology students showed different approaches to learning and varying experiences of teaching in courses assessed through open-book exams. Analysis of their experiences, supported by previous research findings, provided insights into the reasons for the contrasting approaches being…

Virtual Worlds to Support Patient Group Communication? A Questionnaire Study Investigating Potential for Virtual World Focus Group Use by Respiratory Patients

ERIC Educational Resources Information Center

Taylor, Michael J.; Taylor, Dave; Vlaev, Ivo; Elkin, Sarah

2017-01-01

Recent advances in communication technologies enable potential provision of remote education for patients using computer-generated environments known as virtual worlds. Previous research has revealed highly variable levels of patient receptiveness to using information technologies for healthcare-related purposes. This preliminary study involved…

Elementary Teachers' Curriculum Design and Pedagogical Reasoning for Supporting Students' Comparison and Evaluation of Evidence-Based Explanations

ERIC Educational Resources Information Center

Biggers, Mandy; Forbes, Cory T.; Zangori, Laura

2013-01-01

Previous research suggests that elementary teachers vary in their enactment of science curriculum materials and may not always engage students in substantive sense making. This mixed-methods study investigates elementary teachers' use of science curriculum materials to engage students in the scientific practice of comparing and evaluating…

Structural Equivalence of Involvement in Problem Behavior by Adolescents across Racial Groups Using Multiple Group Confirmatory Factor Analysis.

ERIC Educational Resources Information Center

Williams, James H.; And Others

1996-01-01

Problem behavior theory predicts that adolescent problem behaviors are manifestations of a single behavioral syndrome. This study tested the validity of the theory across racial groups. Results indicate that multiple pathways are necessary to account for the problem behaviors and they support previous research indicating system response bias in…

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

ERIC Educational Resources Information Center

Ovink, Sarah M.; Veazey, Brian D.

2011-01-01

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

The Opinions of Mentors and Beginning Teachers. What Do They Say about Induction? Research Report 91-1.

ERIC Educational Resources Information Center

Reiman, Alan J.; Edelfelt, Roy A.

This paper summarizes and analyzes the results of a questionnaire study of mentors and beginning teachers. The objective of the questionnaire study was to corroborate and extend the information gathered in a previous interview study. Mentors and beginning teachers were presented with statements describing the support given to beginning teachers…

Invisible Injuries: The Experiences of College Students with Histories of Mild Traumatic Brain Injury

ERIC Educational Resources Information Center

Childers, Carrie; Hux, Karen

2016-01-01

This qualitative study explored the college life phenomenon as experienced by students with mild traumatic brain injury (MTBI). Previous research about such students has focused on topics including study strategy use, access of support services, and insights from caregivers or instructors. However, little attention has been paid to the perceptions…

Applying "What Works" in Psychology to Enhancing Examination Success in Schools: The Potential Contribution of NLP

ERIC Educational Resources Information Center

Kudliskis, Voldis; Burden, Robert

2009-01-01

The strengths and weaknesses of Neuro-Linguistic Programming (NLP) are described with reference to its origins, previous research and comments from critics and supporters. A case is made for this allegedly theoretical approach to provide the kind of outcomes focused intervention that psychology and psychologists can offer to schools. In…

Learning From Small-Scale Experimental Evaluations of After School Programs. Snapshot Number 8

ERIC Educational Resources Information Center

Harvard Family Research Project, Harvard University, 2006

2006-01-01

The Harvard Family Research Project (HFRP) Out-of-School Time Program Evaluation Database contains profiles of out-of-school time (OST) program evaluations. Its purpose is to provide accessible information about previous and current evaluations to support the development of high quality evaluations and programs in the OST field. Types of Programs…

Supporting Teachers to Embed Numeracy across the Curriculum: A Sociocultural Approach

ERIC Educational Resources Information Center

Bennison, Anne

2015-01-01

Numeracy is an integral part of subjects across the curriculum. If all teachers are able to identify and exploit the numeracy learning opportunities that exist in the subjects they teach, then students' numeracy capabilities along with learning in each subject is likely to be enhanced. This article builds on previous research where it was…

Creating One's Reality: The Interaction of Politics Perceptions and Enactment Behavior.

PubMed

Frieder, Rachel E; Ma, Shuang Sara; Hochwarter, Wayne A

2016-01-01

The current study investigated the previously unexamined relationship between politics perceptions and employee enactment behavior. Consistent with previous job stress and sense-making research, we hypothesized that individuals reporting low levels of enactment behaviors would be more adversely affected by politics perceptions than those who engaged in high levels of enactment behavior. Results across two samples provided strong support for the hypothesized relationships. Specifically, employees who reported low levels of enactment behavior experienced less satisfaction, less person-environment fit, and reported lower levels of effort when faced with highly political environments. Conversely, levels of satisfaction and person-environment fit perceptions of individuals reporting high levels of enactment behaviors were largely unaffected by highly political contexts. Implications of these findings, strengths and limitations, and avenues for future research are provided.

Communication competence, social support, and depression among college students: a model of facebook and face-to-face support network influence.

PubMed

Wright, Kevin B; Rosenberg, Jenny; Egbert, Nicole; Ploeger, Nicole A; Bernard, Daniel R; King, Shawn

2013-01-01

This study examined the influence of the social networking site Facebook and face-to-face support networks on depression among (N = 361) college students. The authors used the Relational Health Communication Competence Model as a framework for examining the influence of communication competence on social support network satisfaction and depression. Moreover, they examined the influence of interpersonal and social integrative motives as exogenous variables. On the basis of previous work, the authors propose and test a theoretical model using structural equation modeling. The results indicated empirical support for the model, with interpersonal motives predicting increased face-to-face and computer-mediated competence, increased social support satisfaction with face-to-face and Facebook support, and lower depression scores. The implications of the findings for theory, key limitations, and directions for future research are discussed.

"We are Two of the Lucky Ones": Experiences with Marriage and Wellbeing for Same-Sex Couples.

PubMed

Kennedy, Heather R; Dalla, Rochelle L; Dreesman, Steven

2018-01-01

Happy marriages provide protective health benefits, and social support is a key factor in this association. However, previous research indicates one of the greatest differences between same- and different-sex couples is less social support for same-sex couples. Our goal was to examine the extent to which formal markers of couple status (e.g., marriage) impact wellbeing among same-sex married partners. Using a mixed-methods approach, data were collected from 218 primarily White gay and lesbian individuals in the Midwest. Quantitative analysis revealed individuals in a prior formal union with a different-sex partner reported the lowest levels of sexuality specific social support and acceptance. Qualitative analysis revealed four primary impacts of marriage on support from family, friends, and co-workers: no change, increased support, decreased support, and a synthesis of mixed support. Three mechanisms prompting change in the family were identified and are presented.

Hope, social support, and depression among Hong Kong youth: personal and relational self-esteem as mediators.

PubMed

Du, Hongfei; King, Ronnel B; Chu, Samuel K W

2016-12-01

Previous studies have shown that depression is negatively associated with hope and social support. However, little research has been undertaken to investigate the theoretical mechanisms underlying the connections among hope, social support, and depression. This study examined how two types of self-esteem (personal and relational) would mediate the relationship of hope and social support to depression among 384 Hong Kong adolescents (age: 12-18 years; M = 14, SD = 1.19). Participants reported their levels of hope, social support, personal self-esteem, relational self-esteem, and depressive mood. Results of the path analysis showed that both personal and relational self-esteem mediated the associations of hope and social support with depression. Hope and social support were associated with higher levels of personal and relational self-esteem, which were in turn related to decreased levels of depression. Theoretical and practical implications are discussed.

Life Course Stage and Social Support Mobilization for End-of-Life Caregivers.

PubMed

LaValley, Susan A; Gage-Bouchard, Elizabeth A

2018-04-01

Caregivers of terminally ill patients are at risk for anxiety, depression, and social isolation. Social support from friends, family members, neighbors, and health care professionals can potentially prevent or mitigate caregiver strain. While previous research documents the importance of social support in helping end-of-life caregivers cope with caregiving demands, little is known about differences in social support experiences among caregivers at different life course stages. Using life course theory, this study analyzes data from in-depth interviews with 50 caregivers of patients enrolled in hospice services to compare barriers to mobilizing social support among caregivers at two life course stages: midlife caregivers caring for parents and older adult caregivers caring for spouses/partners. Older adult caregivers reported different barriers to mobilizing social support compared with midlife caregivers. Findings enhance the understanding of how caregivers' life course stage affects their barriers to mobilization of social support resources.

University of Florida lightning research at the Kennedy Space Center

NASA Technical Reports Server (NTRS)

Uman, Martin A.; Thomson, Ewen M.

1987-01-01

A variety of basic and applied research programs are being conducted at the Kennedy Space Center. As an example of this research, the paper describes the University of Florida program to characterize the electric and magnetic fields of lightning and the coupling of those fields to utility power lines. Specifically, detailed consideration is given to the measurements of horizontal and vertical electric fields made during the previous three summers at KSC and the simultaneous measurements of the voltages on a 500 m test line made during the past two summers at KSC. Theory to support these measurements is also presented.

Application of the VALUE communication principles in ACTIVE hospice team meetings.

PubMed

Washington, Karla T; Wittenberg-Lyles, Elaine; Parker Oliver, Debra; Demiris, George; Shaunfield, Sara; Crumb, Edith

2013-01-01

The ACTIVE (Assessing Caregivers for Team Intervention through Video Encounters) intervention uses technology to enable family caregivers to participate in hospice interdisciplinary team (IDT) meetings from geographically remote locations. Previous research has suggested that effective communication is critical to the success of these meetings. The purpose of this study was to explore communication in ACTIVE IDT meetings involving family caregivers and to assess the degree to which hospice teams use specific communication principles (summarized in the mnemonic VALUE: value, acknowledge, listen, understand, and elicit), which have been supported in previous research in intensive care settings. Researchers analyzed team-family communication during 84 video- and/or audio-recorded care plan discussions that took place during ACTIVE team meetings, using a template approach to text analysis to determine the extent and quality of VALUE principles. The total content analyzed was 9 hours, 28 minutes in length. Hospice clinicians routinely employed the VALUE communication principles in communication during ACTIVE IDT meetings with family caregivers, but the quality of this communication was frequently rated moderate or poor. The majority of such communication was task-focused. Less often, communication centered on emotional concerns and efforts to gain a more holistic understanding of patients and families. This analysis suggests an opportunity for improving support for family members during ACTIVE IDT meetings. Members of hospice IDTs should remain aware of the opportunity for additional attention to the emotional realities of the hospice experience for family caregivers and could improve support for family caregivers during IDT meetings by ensuring that messages used to exemplify VALUE principles during team-family communication are of a high quality.

Perceived discrimination and depressive symptoms among immigrant-origin adolescents.

PubMed

Tummala-Narra, Pratyusha; Claudius, Milena

2013-07-01

Although discrimination has been found to contribute to psychological distress among immigrant populations, there are few studies that have examined the relationship between racial and ethnic discrimination in the school setting among foreign-born immigrant and U.S.-born immigrant-origin adolescents. This study examined the relationship between perceived discrimination by adults and peers in the school setting and depressive symptoms in a sample (N = 95) of racial minority immigrant-origin adolescents (13 to 19 years of age) attending an urban high school. We examined the relation between perceived discrimination and depressive symptomology across gender and nativity status (foreign born vs. U.S. born), and the potential moderating role of ethnic identity and social support. Consistent with previous research, girls reported higher levels of depressive symptomology than boys, although the relationship between perceived discrimination and depressive symptoms was significant for both boys and girls. Perceived discrimination by adults and by peers at school was positively related to depressive symptoms for U.S.-born adolescents. For U.S.-born adolescents, ethnic identity mitigated the negative effects of perceived adult discrimination on depressive symptoms. However, ethnic identity did not moderate the relationship between perceived peer discrimination and depressive symptoms. Social support did not moderate the relationship between adult and peer discrimination and depressive symptoms for either foreign-born or U.S.-born adolescents. The findings support previous research concerning the immigrant paradox and highlight the importance of context in the relationship between perceived discrimination and mental health. Implications for future research and intervention are discussed. PsycINFO Database Record (c) 2013 APA, all rights reserved.

The effects of autonomy support on salivary alpha-amylase: The role of individual differences.

PubMed

Sieber, Vanda; Schüler, Julia; Wegner, Mirko

2016-12-01

The empirical evidence for the relationship between autonomy-supportive environments and physiological stress is inconsistent. Whereas some studies report a decrease in stress in autonomy-supportive environments, other studies show a negative effect of autonomy on physiological stress. As previous research has not considered individual differences within this relationship, the present research aims to close this empirical gap by proposing that an implicit autonomy disposition, which is defined as a dispositional preference for self-determination, serves as a moderator. In an experiment, we tested whether the autonomy disposition moderates the effect of different teaching styles (controlling, autonomy-supportive, and neutral) on the acute physiological stress response (salivary alpha-amylase) in adolescents (N=69). The study revealed that participants with a high implicit autonomy disposition displayed lower salivary alpha-amylase responses when exposed to autonomy-supportive vignettes compared to when they were exposed to controlling or neutral teaching styles. The opposite pattern was found in students with a low implicit autonomy disposition. The results illustrate that experimentally induced variations in autonomy support lead to different physiological stress responses, depending on individual differences in the implicit autonomy disposition. Copyright © 2016 Elsevier Ltd. All rights reserved.

Intra-group Stigma: Examining Peer Relationships Among Women in Recovery for Addictions

PubMed Central

Gunn, Alana J.; Canada, Kelli E.

2015-01-01

This grounded theory study explores how women with histories of addiction perceive stigma while in treatment. In-depth interviews were conducted with 30 women participating in a residential drug treatment center. Previous research has found that support from peers during recovery can be critical to managing illnesses. In fact, researchers have postulated that peers can be a more effective form of support than even family. This study extends existing literature indicating that peer support systems can be supportive, however they can also can be perceived as negative support that impose stigmas. Findings reveal that women perceive stigmas due to how various types of drug use violate societal expectations and conflict with notions of deservingness. Specifically, the “hard users” (i.e., women who use heroin or crack cocaine) perceive stigmas regarding how their drug use violates norms of womanhood. Moreover, the “soft users” (i.e., those who use alcohol or marijuana) perceive stigmas that their drug use is considered undeserving of support. This paper explores the factors that contribute to stigma amongst populations who potentially face marginalization from larger society. Implications for treatment and group work are discussed. PMID:26617439

Community Involvement among Behaviourally Bisexual Men in the Midwestern USA: Experiences and Perceptions across Communities

PubMed Central

Dodge, Brian; Schnarrs, Phillip W.; Reece, Michael; Goncalves, Gabriel; Martinez, Omar; Nix, Ryan; Malebranche, David; Van Der Pol, Barbara; Murray, Maresa; Fortenberry, J. Dennis

2012-01-01

Limited research exists regarding community involvement and social support among behaviourally bisexual men. Previous studies suggest that bisexual men experience high levels of social stigma in both heterosexual and homosexual community settings. Research focusing on social support has demonstrated that individuals with limited access to similar individuals experience greater risk for negative health outcomes. Using a community-based research design, participants were recruited using multiple methods in Indianapolis, Indiana, USA. Researchers conducted in-depth, semi-structured interviews with 75 men who reported having engaged in bisexual behaviour within the past six months. Interviews elucidated the experiences of behaviourally bisexual men in heterosexual and homosexual settings, as well as their perceptions of the existence of a bisexual community or bisexual spaces. All participants perceived a lack of a visible bisexual community and expressed difficulty with being comfortable, or feeling belonging, within a variety of heterosexual and homosexual community spaces. Findings suggest the need for interventions focused on community building among, as well as creating spaces specifically designed for, bisexual men in order to increase perceived social support and decrease isolation and possible negative health outcomes. PMID:22978551

Improved waste water vapor compression distillation technology. [for Spacelab

NASA Technical Reports Server (NTRS)

Johnson, K. L.; Nuccio, P. P.; Reveley, W. F.

1977-01-01

The vapor compression distillation process is a method of recovering potable water from crewman urine in a manned spacecraft or space station. A description is presented of the research and development approach to the solution of the various problems encountered with previous vapor compression distillation units. The design solutions considered are incorporated in the preliminary design of a vapor compression distillation subsystem. The new design concepts are available for integration in the next generation of support systems and, particularly, the regenerative life support evaluation intended for project Spacelab.

Final Scientific Report - Electromagnetic Interactions in Self-Assembled Metallo-Dielectric Biomaterials

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

Dragnea, Bogdan G.

Achievements which resulted from previous DOE funding include: templated virus-like particle assembly thermodynamics, development of single particle photothermal absorption spectroscopy and dark- field spectroscopy instrumentation for the measurement of optical properties of virus-like nanoparticles, electromagnetic simulations of coupled nanoparticle cluster systems, virus contact mechanics, energy transfer and fluorescence quenching in multichromophore systems supported on biomolecular templates, and photo physical work on virus-aptamer systems. A current total of eight published research articles and a book chapter are acknowledging DOE support for the period 2013-2016.

From nutrition scientist to nutrition communicator: why you should take the leap.

PubMed

Miller, Gregory D; Cohen, Nancy L; Fulgoni, Victor L; Heymsfield, Steven B; Wellman, Nancy S

2006-06-01

Media reports about new nutrition research are abundant, but they may confuse the public when unqualified sources are quoted, findings are reported out of context, or results appear to contradict previous studies. The nutrition scientist who conducts the research is best qualified to communicate the findings accurately and within context. Yet, some nutrition scientists hesitate to speak out in the media because of barriers such as a lack of time, media skills, and support from administrators or fear that their results will be miscommunicated or sensationalized. Scientists who do grant media interviews enjoy benefits such as positively affecting the public's eating habits, influencing health and nutrition policy, and receiving heightened attention to their work, which can lead to future research funding. Scientists who want to improve their media skills can seek support from their institution's public relations professionals and can learn from continuing education opportunities at conferences and self-study through articles and other resources.

Integrating O/S models during conceptual design, part 1

NASA Technical Reports Server (NTRS)

Ebeling, Charles E.

1994-01-01

The University of Dayton is pleased to submit this report to the National Aeronautics and Space Administration (NASA), Langley Research Center, which integrates a set of models for determining operational capabilities and support requirements during the conceptual design of proposed space systems. This research provides for the integration of the reliability and maintainability (R&M) model, both new and existing simulation models, and existing operations and support (O&S) costing equations in arriving at a complete analysis methodology. Details concerning the R&M model and the O&S costing model may be found in previous reports accomplished under this grant (NASA Research Grant NAG1-1327). In the process of developing this comprehensive analysis approach, significant enhancements were made to the R&M model, updates to the O&S costing model were accomplished, and a new simulation model developed. This is the 1st part of a 3 part technical report.

Examining the response programming function of the Quiet Eye: Do tougher shots need a quieter eye?

PubMed

Walters-Symons, Rosanna; Wilson, Mark; Klostermann, Andre; Vine, Samuel

2018-02-01

Support for the proposition that the Quiet Eye (QE) duration reflects a period of response programming (including task parameterisation) has come from research showing that an increase in task difficulty is associated with increases in QE duration. Here, we build on previous research by manipulating three elements of task difficulty that correspond with different parameters of golf-putting performance; force production, impact quality and target line. Longer QE durations were found for more complex iterations of the task and furthermore, more sensitive analyses of the QE duration suggest that the early QE proportion (prior to movement initiation) is closely related to force production and impact quality. However, these increases in QE do not seem functional in terms of supporting improved performance. Further research is needed to explore QE's relationship with performance under conditions of increased difficulty.

Is Support of Censoring Controversial Media Content for the Good of Others? Sexual Strategies and Support of Censoring Pro-Alcohol Advertising.

PubMed

Zhang, Jinguang

2017-01-01

At least in the United States, there are widespread concerns with advertising that encourages alcohol consumption, and previous research explains those concerns as aiming to protect others from the harm of excessive alcohol use. 1 Drawing on sexual strategies theory, we hypothesized that support of censoring pro-alcohol advertising is ultimately self-benefiting regardless of its altruistic effect at a proximate level. Excessive drinking positively correlates with having casual sex, and casual sex threatens monogamy, one of the major means with which people adopting a long-term sexual strategy increase their inclusive fitness. Then, one way for long-term strategists to protect monogamy, and thus their reproductive interest is to support censoring pro-alcohol advertising, thereby preventing others from becoming excessive drinkers (and consequently having casual sex) under media influence. Supporting this hypothesis, three studies consistently showed that restricted sociosexuality positively correlated with support of censoring pro-alcohol advertising before and after various value-, ideological-, and moral-foundation variables were controlled for. Also as predicted, Study 3 revealed a significant indirect effect of sociosexuality on censorship support through perceived media influence on others but not through perceived media influence on self. These findings further supported a self-interest analysis of issue opinions, extended third-person-effect research on support of censoring pro-alcohol advertising, and suggested a novel approach to analyzing media censorship support.

Modifying the Human-Machine Interface Based on Quantitative Measurements of the Level of Awareness

NASA Technical Reports Server (NTRS)

Freund, Louis E.; Knapp, Benjamin

1999-01-01

This project got underway without funding approved during the summer of 1998. The initial project steps were to identify previously published work in the fields of error classification systems, physiological measurements of awareness, and related topics. This agenda was modified at the request of NASA Ames in August, 1998 to include supporting the new Cargo Air Association (CAA) evaluation of the Human Factors related to the ADS-B technology. Additional funding was promised to fully support both efforts. Work on library research ended in the late Fall, 1998 when the SJSU project directors were informed that NASA would not be adding to the initial funding of the research project as had been initially committed. However, NASA did provide additional funding for the CAA project activity. NASA elected to leave the research grant in place to provide a pathway for the CAA project funding to SJSU (San Jose State University) to support Dr. Freund's work on the CAA tasks. Dr. Knapp essentially terminated his involvement with the project at this time.

The Clinical Research Landscape in Rhode Island.

PubMed

Mao, George; Ramratnam, Bharat

2017-01-06

To present an overview of clinical research activity and the state of medical research funding in Rhode Island. We utilized clinicaltrials.gov registry to profile clinical studies between 2011 to 2016. NIH RePORT and other federal databases were used to extract information on levels of federal funding. Previously published hospital financial reports were reviewed for data on hospital-specific total external research funding. During 2011-2016, 1651 clinical studies were registered in clinicaltrials.gov. Nearly a third of all clinical studies were in oncology (21%) and cardiovascular diseases (10%). Alzheimer's dementia, breast cancer, HIV, and hepatitis C accounted for nearly 17% of all clinical trials. Seventy-five percent (75%) of clinical trials in RI were conducted in hospitals affiliated with Lifespan or Care New England. Financial support for clinical trials largely came from industry (60%) with 23% being supported by the National Institutes of Health (NIH). The rest are funded by nonprofit organizations, charitable foundations, educational institutions, and unlisted concerns. [Full article available at http://rimed.org/rimedicaljournal-2017-01.asp].

AAL service development loom--from the idea to a marketable business model.

PubMed

Kriegel, Johannes; Auinger, Klemens

2015-01-01

The Ambient Assisted Living (AAL) market is still in an early stage of development. Previous approaches of comprehensive AAL services are mostly supply-side driven and focused on hardware and software. Usually this type of AAL solutions does not lead to a sustainable success on the market. Research and development increasingly focuses on demand and customer requirements in addition to the social and legal framework. The question is: How can a systematic performance measurement strategy along a service development process support the market-ready design of a concrete business model for AAL service? Within the EU funded research project DALIA (Assistant for Daily Life Activities at Home) an iterative service development process uses an adapted Osterwalder business model canvas. The application of a performance measurement index (PMI) to support the process has been developed and tested. Development of an iterative service development model using a supporting PMI. The PMI framework is developed throughout the engineering of a virtual assistant (AVATAR) as a modular interface to connect informal carers with necessary and useful services. Future research should seek to ensure that the PMI enables meaningful transparency regarding targeting (e.g. innovative AAL service), design (e.g. functional hybrid AAL service) and implementation (e.g. marketable AAL support services). To this end, a further reference to further testing practices is required. The aim must be to develop a weighted PMI in the context of further research, which supports both the service engineering and the subsequent service management process.

Much ado about religion: Religiosity, resource loss, and support for political violence

PubMed Central

Canetti, Daphna; Hobfoll, Stevan E; Pedahzur, Ami; Zaidise, Eran

2011-01-01

The association between religion and violence has raised much interest in both academic and public circles. Yet on the individual level, existing empirical accounts are both sparse and conflicting. Based on previous research which found that religion plays a role in the support of political violence only through the mediation of objective and perceived deprivations, the authors test Conservation of Resource (COR) theory as an individual level explanation for the association of religion, socio-economic deprivations, and support for political violence. COR theory predicts that when individuals’ personal, social or economic resources are threatened, a response mechanism may include violence. Utilizing two distinct datasets, and relying on structural equation models analysis, the latter two stages of a three-stage study are reported here. In a follow-up to their previous article, the authors refine the use of socio-economic variables in examining the effects of deprivation as mediating between religion and political violence. Then, they analyze an independent sample of 545 Muslims and Jews, collected during August and September 2004, to test a psychological-based explanation based on COR theory. This study replaces measures of deprivation used in the previous stages with measures of economic and psychological resource loss. Findings show that the relationship between religion and support of political violence only holds true when mediated by deprivations and psychological resource loss. They also suggest that the typical tendency to focus on economic resource loss is over-simplistic as psychological, not economic, resources seem to mediate between religion and support of violence. PMID:22162618

Conceptual Framework for Developing a Diabetes Information Network.

PubMed

Riazi, Hossein; Langarizadeh, Mostafa; Larijani, Bagher; Shahmoradi, Leila

2016-06-01

To provide a conceptual framework for managing diabetic patient care, and creating an information network for clinical research. A wide range of information technology (IT) based interventions such as distance learning, diabetes registries, personal or electronic health record systems, clinical information systems, and clinical decision support systems have so far been used in supporting diabetic care. Previous studies demonstrated that IT could improve diabetes care at its different aspects. There is however no comprehensive conceptual framework that defines how different IT applications can support diverse aspects of this care. Therefore, a conceptual framework that combines different IT solutions into a wide information network for improving care processes and for research purposes is widely lacking. In this study we describe the theoretical underpin of a big project aiming at building a wide diabetic information network namely DIANET. A literature review and a survey of national programs and existing regulations for diabetes management was conducted in order to define different aspects of diabetic care that should be supported by IT solutions. Both qualitative and quantitative research methods were used in this study. In addition to the results of a previous systematic literature review, two brainstorming and three expert panel sessions were conducted to identify requirements of a comprehensive information technology solution. Based on these inputs, the requirements for creating a diabetes information network were identified and used to create a questionnaire based on 9-point Likert scale. The questionnaire was finalized after removing some items based on calculated content validity ratio and content validity index coefficients. Cronbach's alpha reliability coefficient was also calculated (αTotal= 0.98, P<0.05, CI=0.95). The final questionnaire was containing 45 items. It was sent to 13 clinicians at two diabetes clinics of endocrine and metabolism research institute in order to assess the necessity level of the requirements for diabetes information network conceptual framework. The questionnaires were returned by 10 clinicians. Each requirement item was labeled as essential, semi-essential, or non-essential based on the mean of its scores. All requirement items were identified as essential or semi-essential. Thus, all of them were used to build the conceptual framework. The requirements were allocated into 11 groups each one representing a module in the conceptual framework. Each module was described separately. We proposed a conceptual framework for supporting diabetes care and research. Integrating different and heterogeneous clinical information systems of healthcare facilities and creating a comprehensive diabetics data warehouse for research purposes, would be possible by using the DIANET framework.

Interaction Patterns of Nurturant Support Exchanged in Online Health Social Networking

PubMed Central

Yang, Christopher C

2012-01-01

Background Expressing emotion in online support communities is an important aspect of enabling e-patients to connect with each other and expand their social resources. Indirectly it increases the amount of support for coping with health issues. Exploring the supportive interaction patterns in online health social networking would help us better understand how technology features impacts user behavior in this context. Objective To build on previous research that identified different types of social support in online support communities by delving into patterns of supportive behavior across multiple computer-mediated communication formats. Each format combines different architectural elements, affecting the resulting social spaces. Our research question compared communication across different formats of text-based computer-mediated communication provided on the MedHelp.org health social networking environment. Methods We identified messages with nurturant support (emotional, esteem, and network) across three different computer-mediated communication formats (forums, journals, and notes) of an online support community for alcoholism using content analysis. Our sample consisted of 493 forum messages, 423 journal messages, and 1180 notes. Results Nurturant support types occurred frequently among messages offering support (forum comments: 276/412 messages, 67.0%; journal posts: 65/88 messages, 74%; journal comments: 275/335 messages, 82.1%; and notes: 1002/1180 messages, 84.92%), but less often among messages requesting support. Of all the nurturing supports, emotional (ie, encouragement) appeared most frequently, with network and esteem support appearing in patterns of varying combinations. Members of the Alcoholism Community appeared to adapt some traditional face-to-face forms of support to their needs in becoming sober, such as provision of encouragement, understanding, and empathy to one another. Conclusions The computer-mediated communication format may have the greatest influence on the supportive interactions because of characteristics such as audience reach and access. Other factors include perception of community versus personal space or purpose of communication. These results lead to a need for further research. PMID:22555303

Interaction patterns of nurturant support exchanged in online health social networking.

PubMed

Chuang, Katherine Y; Yang, Christopher C

2012-05-03

Expressing emotion in online support communities is an important aspect of enabling e-patients to connect with each other and expand their social resources. Indirectly it increases the amount of support for coping with health issues. Exploring the supportive interaction patterns in online health social networking would help us better understand how technology features impacts user behavior in this context. To build on previous research that identified different types of social support in online support communities by delving into patterns of supportive behavior across multiple computer-mediated communication formats. Each format combines different architectural elements, affecting the resulting social spaces. Our research question compared communication across different formats of text-based computer-mediated communication provided on the MedHelp.org health social networking environment. We identified messages with nurturant support (emotional, esteem, and network) across three different computer-mediated communication formats (forums, journals, and notes) of an online support community for alcoholism using content analysis. Our sample consisted of 493 forum messages, 423 journal messages, and 1180 notes. Nurturant support types occurred frequently among messages offering support (forum comments: 276/412 messages, 67.0%; journal posts: 65/88 messages, 74%; journal comments: 275/335 messages, 82.1%; and notes: 1002/1180 messages, 84.92%), but less often among messages requesting support. Of all the nurturing supports, emotional (ie, encouragement) appeared most frequently, with network and esteem support appearing in patterns of varying combinations. Members of the Alcoholism Community appeared to adapt some traditional face-to-face forms of support to their needs in becoming sober, such as provision of encouragement, understanding, and empathy to one another. The computer-mediated communication format may have the greatest influence on the supportive interactions because of characteristics such as audience reach and access. Other factors include perception of community versus personal space or purpose of communication. These results lead to a need for further research.

Staff views on supporting evidence based practice for children with ASD.

PubMed

Trembath, David; Sulek, Rhylee; Paynter, Jessica; Simpson, Kate; Keen, Deb

2017-11-22

A variety of empirically supported interventions are available for children with autism spectrum disorder (ASD), but previous research suggests that their selection and use within an evidence-based practice (EBP) framework in clinical settings is challenging. To date, research has primarily focused on identifying individual, organisational, and contextual barriers to EBP rather than identifying collaborative solutions to these barriers through consultation with staff. The aim of our study was to explore staff views on supporting EBP in their work with children with ASD. We conducted five focus groups involving 29 professional (e.g., speech pathologists, teachers), paraprofessional (e.g., childcare workers), and managerial staff to explore their views. Audio recordings were transcribed verbatim and analysed using thematic analysis. Two central themes, comprising six categories, emerged to account for the participants' views. Initiative and Effort accounted for the range of creative strategies staff had developed to support their engagement in EBP. They also expressed the need for A Better Way involving organisational-wide support such as this engagement, including peer-to-peer mentoring. The findings suggest that an organisational-wide model to support engagement in EBP, with peer-to-peer mentoring at its foundation, may provide a desirable, ecologically valid, and acceptable model. Implications for Rehabilitation Clinicians and educators recognise the importance of evidence-based practice. Efforts to support evidence-based practice have focused mostly on access to research evidence. Clinicians and educators in this study were developing their own strategies based on intuition. They identified a need for organisation-wide approaches to supporting evidence-based practice. Peer-to-peer mentoring appears to be an acceptable and viable strategy.

Community-based participatory research in a heavily researched inner city neighbourhood: Perspectives of people who use drugs on their experiences as peer researchers

PubMed Central

Damon, Will; Callon, Cody; Wiebe, Lee; Small, Will; Kerr, Thomas; McNeil, Ryan

2017-01-01

Community based participatory research (CBPR) has become an increasingly common approach to research involving people who use(d) drugs (PWUD), who are often employed as Peer Researchers on these projects. This paper seeks to understand the impact of CBPR on PWUD, particularly those living in heavily researched and stigmatized neighbourhoods where CBPR projects are often located. This study draws on 14 in-depth interviews with PWUD who had previous experience as both peer researchers and research participants in CBPR projects conducted between July 2010 and February 2011. The study employed a CBPR approach in its study design, recruitment, interviewing, and analysis. Our analysis indicates that participants were supportive of CBPR in principle and described the ways in which it helped contest stigmatizing assumptions and researcher bias. Participants also reported positive personal gains from participation in CBPR projects. However, many participants had negative experiences with CBPR projects, especially when CBPR principles were implemented in a superficial or incomplete manner. Participants emphasized the importance of inclusiveness and active deconstruction of hierarchy between researchers and community members to successful CBPR among drug using populations. CBPR has been widely adopted as a research approach within marginalized communities but has often been implemented inconsistently. Still, CBPR can empower communities to contest forms of social stigma that are often reproduced through academic research on marginalized communities. Our findings describe how the benefits of CBPR are maximized when CBPR principles are consistently applied and when community based researchers are supported in ways that reduce hierarchies of power. This suggests a need for capacity building within affected communities to develop independent support, training, and grievance processes for peer researchers. PMID:28135693

Community-based participatory research in a heavily researched inner city neighbourhood: Perspectives of people who use drugs on their experiences as peer researchers.

PubMed

Damon, Will; Callon, Cody; Wiebe, Lee; Small, Will; Kerr, Thomas; McNeil, Ryan

2017-03-01

Community-based participatory research (CBPR) has become an increasingly common approach to research involving people who use(d) drugs (PWUD), who are often employed as peer researchers on these projects. This paper seeks to understand the impact of CBPR on PWUD, particularly those living in heavily researched and stigmatized neighbourhoods where CBPR projects are often located. This study draws on 14 in-depth interviews with PWUD who had previous experience as both peer researchers and research participants in CBPR projects conducted between July 2010 and February 2011. The study employed a CBPR approach in its study design, recruitment, interviewing, and analysis. Our analysis indicates that participants were supportive of CBPR in principle and described the ways in which it helped contest stigmatizing assumptions and researcher bias. Participants also reported positive personal gains from participation in CBPR projects. However, many participants had negative experiences with CBPR projects, especially when CBPR principles were implemented in a superficial or incomplete manner. Participants emphasized the importance of inclusiveness and active deconstruction of hierarchy between researchers and community members to successful CBPR among drug using populations. CBPR has been widely adopted as a research approach within marginalized communities but has often been implemented inconsistently. Still, CBPR can empower communities to contest forms of social stigma that are often reproduced through academic research on marginalized communities. Our findings describe how the benefits of CBPR are maximized when CBPR principles are consistently applied and when community-based researchers are supported in ways that reduce power hierarchies. This suggests a need for capacity building within affected communities to develop independent support, training, and grievance processes for peer researchers. Copyright © 2017 Elsevier Ltd. All rights reserved.

From early dating violence to adult intimate partner violence: Continuity and sources of resilience in adulthood.

PubMed

Greenman, Sarah J; Matsuda, Mauri

2016-10-01

Previous literature has found continuity for intimate partner violence, but little research has explored continuity between dating violence and adult intimate partner violence (IPV) or whether protective factors may attenuate this relationship. This research hypothesised a positive relationship between dating violence in early adulthood and later adulthood IPV and that support and attachment would provide buffering and direct protection for this relationship. Data from the Rochester Youth Development Study were used to explore these questions through negative binomial regression. Dating violence was statistically significantly related to an increase of adult IPV. Family support, parental reports of attachment to the subject, peer support and parenting-related social support all were protective factors that provided a direct effect for those respondents perpetrating dating violence. None of the protective factors provided buffering protection between dating violence and adult IPV. Results confirm significant continuity between dating violence and IPV and that support from peers and family, parenting-related support and parental reports of attachment protect an individual from continuing to engage in intimate partner violence throughout adulthood. Bolstering these supportive relationships may help provide points of intervention to interrupt the link between early dating violence and later adulthood IPV. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Couples' grief and experience of support in the aftermath of miscarriage.

PubMed

Conway, K; Russell, G

2000-12-01

The aim of this prospective study involving 39 women and 32 partners was to investigate the grief response of both the woman and her partner to miscarriage and to ascertain if support received was adequate and appropriate to their needs. Previous research shows that partners' grief can often be delayed and chronic. Special emphasis is placed on this area in this study. The miscarriage was found to be a significant event and the majority of women and partners still experienced feelings of loss up to 4 months afterwards, describing their reactions as sad or very sad. Scores on the first administration of the Perinatal Grief Scale showed that, in contrast with previous findings, partners scored significantly higher than the women on the three subscales and overall. Partners' scores on the second administration were also higher than those for the women but the difference was not significant. The women tended to receive and welcome social support more than the partners. Support received from health professionals was not always optimal, particularly for partners. Pregnancy subsequent to miscarriage was often viewed with some anxiety. It is argued that the results of the study have important implications for health practice.

Barriers, facilitators and views about next steps to implementing supports for evidence-informed decision-making in health systems: a qualitative study.

PubMed

Ellen, Moriah E; Léon, Grégory; Bouchard, Gisèle; Ouimet, Mathieu; Grimshaw, Jeremy M; Lavis, John N

2014-12-05

Mobilizing research evidence for daily decision-making is challenging for health system decision-makers. In a previous qualitative paper, we showed the current mix of supports that Canadian health-care organizations have in place and the ones that are perceived to be helpful to facilitate the use of research evidence in health system decision-making. Factors influencing the implementation of such supports remain poorly described in the literature. Identifying the barriers to and facilitators of different interventions is essential for implementation of effective, context-specific, supports for evidence-informed decision-making (EIDM) in health systems. The purpose of this study was to identify (a) barriers and facilitators to implementing supports for EIDM in Canadian health-care organizations, (b) views about emerging development of supports for EIDM, and (c) views about the priorities to bridge the gaps in the current mix of supports that these organizations have in place. This qualitative study was conducted in three types of health-care organizations (regional health authorities, hospitals, and primary care practices) in two Canadian provinces (Ontario and Quebec). Fifty-seven in-depth semi-structured telephone interviews were conducted with senior managers, library managers, and knowledge brokers from health-care organizations that have already undertaken strategic initiatives in knowledge translation. The interviews were taped, transcribed, and then analyzed thematically using NVivo 9 qualitative data analysis software. Limited resources (i.e., money or staff), time constraints, and negative attitudes (or resistance) toward change were the most frequently identified barriers to implementing supports for EIDM. Genuine interest from health system decision-makers, notably their willingness to invest money and resources and to create a knowledge translation culture over time in health-care organizations, was the most frequently identified facilitator to implementing supports for EIDM. The most frequently cited views about emerging development of supports for EIDM were implementing accessible and efficient systems to support the use of research in decision-making (e.g., documentation and reporting tools, communication tools, and decision support tools) and developing and implementing an infrastructure or position where the accountability for encouraging knowledge use lies. The most frequently stated priorities for bridging the gaps in the current mix of supports that these organizations have in place were implementing technical infrastructures to support research use and to ensure access to research evidence and establishing formal or informal ties to researchers and knowledge brokers outside the organization who can assist in EIDM. These results provide insights on the type of practical implementation imperatives involved in supporting EIDM.

Art and science in health care research: pushing at open doors or locked in institutions?

PubMed

Freshwater, Dawn; Cahill, Jane; Walsh, Elizabeth; Muncey, Tessa; Esterhuizen, Philip

2012-09-01

Research methods are usually dictated and driven by the research question. In the context of research in "closed" systems--for example, offender health settings--it is imperative that the research question takes into consideration the context in which the research is located. Conducting research that has action, transformation, and creativity at its heart is a significant challenge in closed cultures, for both the researcher and the researched. Using two exemplars, we question whether researchers should adopt a safe approach to researching these closed cultures and to what extent they should engage in methodological tensions and ethical dilemmas that provoke and support reflection on change. By reflecting on our previous research studies, we aim not so much to provide a definitive answer to this question but to suggest that researchers give careful consideration to the methods appropriate to both the context of the research and its purpose.

Factors Related to Social Support in Neurological and Mental Disorders

PubMed Central

Kamenov, Kaloyan; Cabello, Maria; Caballero, Francisco Félix; Cieza, Alarcos; Sabariego, Carla; Raggi, Alberto; Anczewska, Marta; Pitkänen, Tuuli; Ayuso-Mateos, Jose Luis

2016-01-01

Despite the huge body of research on social support, literature has been primarily focused on its beneficial role for both physical and mental health. It is still unclear why people with mental and neurological disorders experience low levels of social support. The main objective of this study was to explore what are the strongest factors related to social support and how do they interact with each other in neuropsychiatric disorders. The study used cross-sectional data from 722 persons suffering from dementia, depression, epilepsy, migraine, multiple sclerosis, Parkinson's disease, schizophrenia, stroke, and substance use disorders. Multiple linear regressions showed that disability was the strongest factor for social support. Extraversion and agreeableness were significant personality variables, but when the interaction terms between personality traits and disability were included, disability remained the only significant variable. Moreover, level of disability mediated the relationship between personality (extraversion and agreeableness) and level of social support. Moderation analysis revealed that people that had mental disorders experienced lower levels of support when being highly disabled compared to people with neurological disorders. Unlike previous literature, focused on increasing social support as the origin of improving disability, this study suggested that interventions improving day-to-day functioning or maladaptive personality styles might also have an effect on the way people perceive social support. Future longitudinal research, however, is warranted to explore causality. PMID:26900847

Description and Evaluation of the Research Ethics Review Process in Japan: Proposed Measures for Improvement.

PubMed

Suzuki, Mika; Sato, Keiko

2016-07-01

Research Ethics Committees (RECs) are designed to protect human subjects in research. It is essential to recognize whether the RECs are achieving this goal. Several studies have reported on RECs; however, detailed data regarding the quality of research protocols and the review process of RECs have not been reported in Japan. We examine research protocols reviewed by RECs and the review processes at three institutions using a novel checklist we developed. The data show that approximately half of all examined protocols lacked a clearly written "Background" section that defines the study rationale and design. These results reiterate suggestions made in previous research regarding educational programs and support departments that could enhance responsible conduct in clinical research to protect human subjects in Japan. © The Author(s) 2016.

Social support, psychological vulnerability, and HIV risk among African American men who have sex with men

PubMed Central

Saleh, Lena D.; Chambers, Christopher S.; Operario, Don

2015-01-01

Previous research has suggested a need to understand the social-psychological factors contributing to HIV risk among African American men who have sex with men (MSM). We conducted individual in-depth interviews with 34 adult African American MSM to examine their personal experiences about: (i) sources of social support, (ii) psychological responses to the presence or absence of social support, and (iii) influences of social support on sexual behaviors. The majority of participants described limited positive encouragement and lack of emotional support from family, as well as few meaningful personal relationships. Feelings of isolation and mistrust about personal relationships led many participants to avoid emotional intimacy and seek physical intimacy through sexual encounters. Findings highlight a need for multi-level interventions that enhance social support networks and address the social-psychological, emotional, and interpersonal factors that contribute to HIV risk among African American MSM. PMID:26588945

Trainee experiences of intellectual disability psychiatry and an innovative leaderless support group: a qualitative study

PubMed Central

Spackman, Ross; Toogood, Hannah; Kerridge, Jayne; Nash, Jon; Anderson, Elizabeth; Rai, Dheeraj

2017-01-01

Aims and method There is very little research into the challenges of training in intellectual disability psychiatry or into interventions which may address these challenges. Using focus groups, we explored the experiences of intellectual disability psychiatry trainees, and evaluated a leaderless trainee support group developed in Bristol. Results Five distinct themes were identified via framework analysis: that trainees felt unprepared for the difference from previous posts; the need for support; the value of the group; that trainees were concerned about judgement in supervision; that the group structure was valued. Clinical implications Our findings highlight the support needs specific to intellectual disability psychiatry trainees. Leaderless peer support groups may be a valued resource to address such issues, and may be a useful model to be considered by other training schemes. PMID:28811919

A curved piezo-structure model: implications on active structural acoustic control.

PubMed

Henry, J K; Clark, R L

1999-09-01

Current research in Active Structural Acoustic Control (ASAC) relies heavily upon accurately capturing the application physics associated with the structure being controlled. The application of ASAC to aircraft interior noise requires a greater understanding of the dynamics of the curved panels which compose the skin of an aircraft fuselage. This paper presents a model of a simply supported curved panel with attached piezoelectric transducers. The model is validated by comparison to previous work. Further, experimental results for a simply supported curved panel test structure are presented in support of the model. The curvature is shown to affect substantially the dynamics of the panel, the integration of transducers, and the bandwidth required for structural acoustic control.

Change commitment in low-status merger partners: The role of information processing, relative ingroup prototypicality, and merger patterns.

PubMed

Rosa, Miriam; Kavanagh, Eithne; Kounov, Pavel; Jarosz, Sywlia; Waldzus, Sven; Collins, Elizabeth C; Giessner, Steffen

2017-09-01

Merger announcements cause stress among employees, often leading to low change commitment, especially among employees from the lower-status merger partner. Such stress influences how deeply employees process merger-relevant information. Previous research examined how merger patterns that preserve versus change status differences impact merger support, but did not address how employees' information processing may influence this relationship. The current research addresses this gap through a scenario experiment, focusing on the low-status merger partner. The interplay between merger patterns and information processing was examined regarding employees' prototypicality claims in relation to merger support. Results suggest that an integration-equality merger pattern increases change commitment via prototypicality claims in the new organization, conditional to employees' systematic information processing. © 2017 The British Psychological Society.

The use of ecological momentary assessment to test appraisal theories of emotion.

PubMed

Tong, Eddie M W; Bishop, George D; Enkelmann, Hwee Chong; Why, Yong Peng; Diong, Siew Maan; Khader, Majeed; Ang, Jansen

2005-12-01

Although appraisal theories have received strong empirical support, there are methodological concerns about the research, including biased recall, heuristic responding, ethical issues, and weak and unrealistic induction of emotions in laboratories. To provide a more ecologically valid test of appraisal theories, the authors used ecological momentary assessment, in which the emotions and appraisals of Singaporean police officers were measured online over the course of an ordinary workday. The research focused on happiness. Support was obtained for predictions, demonstrating the generalizability of appraisal theories to a nonlaboratory setting and circumventing the shortcomings of previously used methodologies. Also, evidence was obtained that happiness was reported primarily in association with a specific combination of 3 relevant appraisals: high pleasantness, high perceived control, and low moral violation. Copyright (c) 2005 APA, all rights reserved.

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

Kervin, Karina E.; Cook, Robert B.; Michener, William K.

Conventional wisdom makes the suggestion that there are benefits to the creation of shared repositories of scientific data. Funding agencies require that the data from sponsored projects be shared publicly, but individual researchers often see little personal benefit to offset the work of creating easily sharable data. These conflicting forces have led to the emergence of a new role to support researchers: data managers. This paper identifies key differences between the socio-technical context of data managers and other "human infrastructure" roles articulated previously in Computer Supported Cooperative Work (CSCW) literature and summarizes the challenges that data managers face when acceptingmore » data for archival and reuse. Finally, while data managers' work is critical for advancing science and science policy, their work is often invisible and under-appreciated since it takes place behind the scenes.« less

Crewmember and mission control personnel interactions during International Space Station missions.

PubMed

Kanas, Nick A; Salnitskiy, Vyacheslav P; Boyd, Jennifer E; Gushin, Vadim I; Weiss, Daniel S; Saylor, Stephanie A; Kozerenko, Olga P; Marmar, Charles R

2007-06-01

Reports from astronauts and cosmonauts, studies from space analogue environments on Earth, and our previous research on the Mir Space Station have identified a number of psychosocial issues that can lead to problems during long-duration space missions. Three of these issues (time effects, displacement, leader role) were studied during a series of long-duration missions to the International Space Station (ISS). As in our previous Mir study, mood and group climate questions from the Profile of Mood States or POMS, the Group Environment Scale or GES, and the Work Environment Scale or WES were completed weekly by 17 ISS crewmembers (15 men, 2 women) in space and 128 American and Russian personnel in mission control. The results did not support the presence of decrements in mood and group cohesion during the 2nd half of the missions or in any specific quarter. The results did support the predicted displacement of negative feelings to outside supervisors in both crew and mission control subjects on all six questionnaire subscales tested. Crewmembers related cohesion in their group to the support role of their commander. For mission control personnel, greater cohesion was linked to the support role as well as to the task role of their leader. The findings from our previous study on the Mir Space Station were essentially replicated on board the ISS. The findings suggest a number of countermeasures for future on-orbit missions, some of which may not be relevant for expeditionary missions (e.g., to Mars).

Semantic Information Activated during Retrieval Contributes to Later Retention: Support for the Mediator Effectiveness Hypothesis of the Testing Effect

ERIC Educational Resources Information Center

Carpenter, Shana K.

2011-01-01

Previous research has proposed that tests enhance retention more than do restudy opportunities because they promote the effectiveness of mediating information--that is, a word or concept that links a cue to a target (Pyc & Rawson, 2010). Although testing has been shown to promote retention of mediating information that participants were asked…

A Pedagogical Framework for Technology Integration in ESL Classrooms: The Promises and Challenges of Integration

ERIC Educational Resources Information Center

Yang, Sha; Walker, Victoria

2015-01-01

Technologies have the potential to support language teaching and learning, but English as a Second Language (ESL) teachers in the United States (U.S.) either sparingly use technologies for instruction or use them at low level. Although previous research has indicated some promises and challenges faced by U.S. ESL teachers with integrating…

To Draw or Not to Draw? Examining the Necessity of Problem Diagrams Using Massive Open Online Course Experiments

ERIC Educational Resources Information Center

Chen, Zhongzhou; Demirci, Neset; Choi, Youn-Jeng; Pritchard, David E.

2017-01-01

Previous research on problem diagrams suggested that including a supportive diagram, one that does not provide necessary problem solving information, may bring little, or even negative, benefit to students' problem solving success. We tested the usefulness of problem diagrams on 12 different physics problems (6A/B experiments) in our massive open…

Transition and turbulence measurements in hypersonic flows

NASA Technical Reports Server (NTRS)

Owen, F. K.

1990-01-01

This paper reviews techniques for transitional- and turbulent-flow measurements and describes current research in support of turbulence modeling. Special attention is given to the potential of applying hot wire and laser velocimeter to measuring turbulent fluctuations in hypersonic flow fields. The results of recent experiments conducted in two hypersonic wind tunnels are presented and compared with previous hot-wire turbulence measurements.

What Qualities Are Valued in Residential Direct Care Workers from the Perspective of People with an Intellectual Disability and Managers of Accommodation Services?

ERIC Educational Resources Information Center

Dodevska, G. A.; Vassos, M. V.

2013-01-01

Background: To date, the descriptions of a 'good' direct care worker used to recruit workers for disability services have largely been drawn up by managerial professionals in charge of hiring supports for people with disabilities. However, previous research highlights that these professionals conceptualise a "good" direct care worker…

Spinning of Fibers from Aqueous Solutions

DTIC Science & Technology

2003-08-01

recombinant silk product BioSteel . Publications, patents and presentations 1. Arcidiacono, S., et al., Purification and characterization of recombinant...ABSTRACT Previous funding supporting this research focused primarily on development of the aqueous-based method for processing silk into spin solutions. Much...of this effort consisted of production of recombinant silk protein in bacterial and yeast expression systems. In spite of the small quantities

Using Common Assignments to Strengthen Teaching and Learning: Research on the Second Year of Implementation

ERIC Educational Resources Information Center

Reumann-Moore, Rebecca; Duffy, Mark

2015-01-01

Initiated for the 2013-14 school year, the Common Assignment Study (CAS) is a three-year effort being led by the Colorado Education Initiative (CEI) and The Fund for Transforming Education in Kentucky (The Fund) with support from the Bill & Melinda Gates Foundation. Conceptually, CAS builds on previous efforts to improve instruction through…

Organic Chemistry in Action! Developing an Intervention Program for Introductory Organic Chemistry to Improve Learners' Understanding, Interest, and Attitudes

ERIC Educational Resources Information Center

O'Dwyer, Anne; Childs, Peter

2014-01-01

The main areas of difficulty experienced by those teaching and learning organic chemistry at high school and introductory university level in Ireland have been identified, and the findings support previous studies in Ireland and globally. Using these findings and insights from chemistry education research (CER), the Organic Chemistry in Action!…

Integrating Quality Matters into Hybrid Course Design: A Principles of Marketing Case Study

ERIC Educational Resources Information Center

Young, Mark R.

2014-01-01

Previous research supports the idea that the success of hybrid or online delivery modes is more a function of course design than delivery media. This article describes a case study of a hybrid Principles of Marketing course that implemented a comprehensive redesign based on design principles espoused by the Quality Matters Program, a center for…

Manipulations of Choice Familiarity in Multiple-Choice Testing Support a Retrieval Practice Account of the Testing Effect

ERIC Educational Resources Information Center

Jang, Yoonhee; Pashler, Hal; Huber, David E.

2014-01-01

We performed 4 experiments assessing the learning that occurs when taking a test. Our experiments used multiple-choice tests because the processes deployed during testing can be manipulated by varying the nature of the choice alternatives. Previous research revealed that a multiple-choice test that includes "none of the above" (NOTA)…

Receptive Vocabulary, Cognitive Flexibility, and Inhibitory Control Differentially Predict Older and Younger Adults' Success Perceiving Speech by Talkers with Dysarthria

ERIC Educational Resources Information Center

Ingvalson, Erin M.; Lansford, Kaitlin L.; Fedorova, Valeriya; Fernandez, Gabriel

2017-01-01

Purpose: Previous research has demonstrated equivocal findings related to the effect of listener age on intelligibility ratings of dysarthric speech. The aim of the present study was to investigate the mechanisms that support younger and older adults' perception of speech by talkers with dysarthria. Method: Younger and older adults identified…

School Performance, Status Relations, and the Structure of Sentiment: Bringing the Teacher Back In. Report No. 9.

ERIC Educational Resources Information Center

Alexander, Karl L.; And Others

Previous research has failed to support the widely held assumption that the academic difficulties experienced by many minority and low socioeconomic status youth are due to their "outsider" standing vis-a-vis the middle class culture thought to govern the social relations of schooling. This analysis suggests that this proposition errs in…

Functioning and Participation of Young Adults with ASD in Higher Education According to the ICF Framework

ERIC Educational Resources Information Center

Jansen, Dorien; Emmers, Elke; Petry, Katja; Mattys, Laura; Noens, Ilse; Baeyens, Dieter

2018-01-01

Because of a better understanding of autism spectrum disorder (ASD) in all stages of life and the improvement of support of students with ASD in primary and secondary education, an increasing number of students with ASD are accessing higher education. Previous research suggests that these students have fewer opportunities in higher education due…

A Qualitative Approach to Understanding the Role of Lecture Capture in Student Learning Experiences

ERIC Educational Resources Information Center

Hall, Gareth; Ivaldi, Antonia

2017-01-01

Lectures continue to be the dominant form of university teaching, and lecture capture technologies are tentatively taken up to support this form of delivery, rather than being used as a viable alternative. Much of the previous research, however, has been self-reports or survey-based, with far less attention given to qualitative explorations. This…

Describing Parents' Perceptions, Valuation, and Support of Study Abroad Programs at Three Southern Land-Grant Universities

ERIC Educational Resources Information Center

Redwine, Tobin; Blackburn, Joey; Bunch, J. C.; Greenhaw, Laura; Rutherford, Tracy; Wingenbach, Gary; Walther, David

2017-01-01

Parents are an integral part of the decision to study abroad, but little research investigates parents' perceptions about study abroad. This study uses the Theory of Planned Behavior as a conceptual framework to explain perceptions and value of study abroad by parents of agriculture students Land-Grant universities based on previous international…

Toward True Integration of Academic and Behavior Response to Intervention Systems: Part Two--Tier 2 Support

ERIC Educational Resources Information Center

McIntosh, Kent; Goodman, Steve; Bohanon, Hank

2010-01-01

In the previous article in this series, the authors provided a rationale for integrating academic and behavior response to intervention (RTI) systems. Their rationale included: (1) research showing that challenges in academic and social behavior are linked; (2) a description of the common features that both RTI systems share; and (3) the…

New Research into General Psychiatric Services for Adults with Intellectual Disability and Mental Illness

ERIC Educational Resources Information Center

Chaplin, R.

2009-01-01

Background: There are a variety of models for the mental health care of adults with comorbid intellectual disability (ID) and mental illness. There has been a long-running debate as to whether this should be provided by general psychiatric or specialised ID services. A previous review concluded that there was no clear evidence to support either…

[Study on empowerment factors for career continuity of hospital nurses].

PubMed

Kato, Hirosato; Ito, Yukie; Yoshida, Aki; Mizuno, Shizue; Ogoshi, Kumiko; Imamura, Tomoaki

2015-01-01

The resignation rate of nurses working in hospitals is extremely high. This study aims to identify both the factors related to the resignation of nurses and the empowerment factors supporting their job retention. In 2011 we conducted a Web-based questionnaire survey of nurses with less than 10 years of working experience. There were 25 survey items including the following reasons for choosing the current employment position, intention of continuing work, sense of fulfillment and the presence or absence of problems in the current workplace. In addition, nurses who previously had resigned were asked why they left their last workplace. The reasons why they chose the current workplace were markedly different between the not-resigned (A group) and previously resigned (B group) nurses. As a result of cluster analysis, the reasons for resignation were classified into six clusters; "overwork", "burnout", "bad atmosphere", "work life balance factors", "working conditions" and "marriage". In this study, it is shown that there is a positive correlation between the sense of fulfillment at work and the intention to do research work. It is suggested that encouragement of nurses to undertake research work is one of the empowerment factors supporting their job retention.

The Online Social Support Scale: Measure development and validation.

PubMed

Nick, Elizabeth A; Cole, David A; Cho, Sun-Joo; Smith, Darcy K; Carter, T Grace; Zelkowitz, Rachel L

2018-05-21

A new measure, the Online Social Support Scale, was developed based on previous theory, research, and measurement of in-person social support. It includes four subscales: Esteem/Emotional Support, Social Companionship, Informational Support, and Instrumental Support. In college and community samples, factor analytic and item response theory results suggest that subtypes of in-person social support also pertain in the online world. Evidence of reliability, convergent validity, and discriminant validity provide excellent psychometric support for the measure. Construct validity accrues to the measure vis-à-vis support for three hypotheses: (a) Various broad types of Internet platforms for social interactions are differentially associated with online social support and online victimization; (b) similar to in-person social support, online social support offsets the adverse effect of negative life events on self-esteem and depression-related outcome; and (c) online social support counteracts the effects of online victimization in much the same way that in-person friends in one social niche counterbalance rejection in other social niches. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

The fourth dimension of tool use: temporally enduring artefacts aid primates learning to use tools

PubMed Central

Fragaszy, D. M.; Biro, D.; Eshchar, Y.; Humle, T.; Izar, P.; Resende, B.; Visalberghi, E.

2013-01-01

All investigated cases of habitual tool use in wild chimpanzees and capuchin monkeys include youngsters encountering durable artefacts, most often in a supportive social context. We propose that enduring artefacts associated with tool use, such as previously used tools, partly processed food items and residual material from previous activity, aid non-human primates to learn to use tools, and to develop expertise in their use, thus contributing to traditional technologies in non-humans. Therefore, social contributions to tool use can be considered as situated in the three dimensions of Euclidean space, and in the fourth dimension of time. This notion expands the contribution of social context to learning a skill beyond the immediate presence of a model nearby. We provide examples supporting this hypothesis from wild bearded capuchin monkeys and chimpanzees, and suggest avenues for future research. PMID:24101621

The fourth dimension of tool use: temporally enduring artefacts aid primates learning to use tools.

PubMed

Fragaszy, D M; Biro, D; Eshchar, Y; Humle, T; Izar, P; Resende, B; Visalberghi, E

2013-11-19

All investigated cases of habitual tool use in wild chimpanzees and capuchin monkeys include youngsters encountering durable artefacts, most often in a supportive social context. We propose that enduring artefacts associated with tool use, such as previously used tools, partly processed food items and residual material from previous activity, aid non-human primates to learn to use tools, and to develop expertise in their use, thus contributing to traditional technologies in non-humans. Therefore, social contributions to tool use can be considered as situated in the three dimensions of Euclidean space, and in the fourth dimension of time. This notion expands the contribution of social context to learning a skill beyond the immediate presence of a model nearby. We provide examples supporting this hypothesis from wild bearded capuchin monkeys and chimpanzees, and suggest avenues for future research.

Measuring Empathy in Pharmacy Students

PubMed Central

Van Winkle, Lon J.; Hojat, Mohammadreza

2011-01-01

Objective. To validate the Jefferson Scale of Empathy-Health Profession Students version (JSE-HPS) in pharmacy students. Methods. The JSE-HPS (20 items), adapted from the original Jefferson Scale of Empathy for use among students in the healthcare professions, was completed by 187 first-year pharmacy students at Midwestern University Chicago College of Pharmacy. Results. Two factors, “perspective-taking” and “compassionate care,” emerged from factor analysis in this study, accounting for 31% and 8% of the variance, respectively. These factors are similar to the prominent ones reported in previous research involving physicians and medical students, supporting the construct validity of this instrument for pharmacy students. In the current study, mean JSE-HPS score was comparable to those reported for medical students, and consistent with previous findings with medical students and physicians. Women scored significantly higher than men. Conclusions. Findings support the construct validity and reliability of the JSE-HPS for measuring empathy in pharmacy students. PMID:21931447

Investigating the importance of various individual, interpersonal, organisational and demographic variables when predicting job burnout in disability support workers.

PubMed

Vassos, Maria V; Nankervis, Karen L

2012-01-01

Previous research has highlighted that factors such as large workload, role ambiguity, lack of support from colleagues, and challenging behaviour are associated with higher levels of burnout within the disability support worker (DSW) population. The aim of this research was to investigate which factors contribute the most to the prediction of the three facets of burnout--feeling exhausted and overextended by one's work (emotional exhaustion), detached and callous responses towards work (depersonalisation) and a lack of achievement and productivity within one's role (personal accomplishment). The factors chosen for analysis within this research were analysed within four categories linked to theories of burnout development (individual, interpersonal, organisational and demographic). A sample of 108 DSWs completed a questionnaire booklet that contained standardised measures of burnout and job stressors related to disability work. Results highlighted the importance of predictors such as challenging behaviour (interpersonal), workload (individual), supervisor support (individual), work-home conflict (individual), job feedback (individual), role ambiguity (organisational), low job status (organisational), role conflict (organisational), gender (demographic) and work hours (demographic) when predicting one or more of the facets of burnout. In conclusion, disability services and organisations may benefit from focusing on remodelling their staff-related organisational practices in order to prevent the development of burnout in their DSWs (e.g., increase supervision and support practices). Copyright © 2012 Elsevier Ltd. All rights reserved.

Third-person effects and direct-to-consumer advertisements for antidepressants.

PubMed

Taylor, Laramie D; Bell, Robert A; Kravitz, Richard L

2011-02-01

This study examines the evidence for a third- person effect (TPE) in the reactions of individuals affected by depression to direct-to-consumer (DTC) advertisements for antidepressants. TPE predicts that people will perceive the self to be less vulnerable to such advertisements than others. Previous research has identified such an effect, but did so in general population surveys. Past Previous research has also found a link between depression and diminished self-serving biases; whether this would be the case for TPE is unknown. An online questionnaire was administered to 148 participants in an Internet depression support group to investigate their perceptions of the influence of direct-to-consumer (DTC) advertisements for antidepressants. Consistent with expectations derived from third-person effect TPE research, participants, although relatively neutral in their attitudes toward such advertisements, nevertheless perceived other individuals with depression as more influenced than themselves. Positive attitudes towards DTC advertisements and depressive symptoms at the time of the survey were each negatively associated with this third-person perception (TPE). Individuals who have been diagnosed with depression and who participated in an online depression support group believe that they are less vulnerable to the influence of DTC advertisements than the typical person with a history of depression. This is moderated by attitudes towards DTC advertisements as well as by depressive symptoms, each of which is associated with a weakened TPE. © 2010 Wiley-Liss, Inc.

The National Transonic Facility: A Research Retrospective

NASA Technical Reports Server (NTRS)

Wahls, R. A.

2001-01-01

An overview of the National Transonic Facility (NTF) from a research utilization perspective is provided. The facility was born in the 1970s from an internationally recognized need for a high Reynolds number test capability based on previous experiences with preflight predictions of aerodynamic characteristics and an anticipated need in support of research and development for future aerospace vehicle systems. Selection of the cryogenic concept to meet the need, unique capabilities of the facility, and the eventual research utilization of the facility are discussed. The primary purpose of the paper is to expose the range of investigations that have used the NTF since being declared operational in late 1984; limited research results are included, though many more can be found in the references.

Serial killers with military experience: applying learning theory to serial murder.

PubMed

Castle, Tammy; Hensley, Christopher

2002-08-01

Scholars have endeavored to study the motivation and causality behind serial murder by researching biological, psychological, and sociological variables. Some of these studies have provided support for the relationship between these variables and serial murder. However, the study of serial murder continues to be an exploratory rather than explanatory research topic. This article examines the possible link between serial killers and military service. Citing previous research using social learning theory for the study of murder, this article explores how potential serial killers learn to reinforce violence, aggression, and murder in military boot camps. As with other variables considered in serial killer research, military experience alone cannot account for all cases of serial murder. Future research should continue to examine this possible link.

T-34C in flight

NASA Image and Video Library

1997-03-21

A NASA T-34C aircraft, used for safety chase, is shown flying above the Dryden Flight Research Center, Edwards, California in March 1997. The aircraft was previously used at the Lewis Research Center in propulsion experiments involving turboprop engines, and was used as a chase aircraft at Dryden for smaller and slower research projects. Chase aircraft accompany research flights for photography and video purposes, and also as support for safety and research. At Dryden, the T-34 is used mainly for smaller remotely piloted vehicles which fly slower than NASA's F-18's, used for larger scale projects. This aircraft was returned to the U.S. Navy in May of 2002. The T-34C, built by Beech, carries a crew of 2 and is nicknamed the Mentor.

The (Biological or Cultural) Essence of Essentialism: Implications for Policy Support among Dominant and Subordinated Groups

PubMed Central

Soylu Yalcinkaya, Nur; Estrada-Villalta, Sara; Adams, Glenn

2017-01-01

Most research links (racial) essentialism to negative intergroup outcomes. We propose that this conclusion reflects both a narrow conceptual focus on biological/genetic essence and a narrow research focus from the perspective of racially dominant groups. We distinguished between beliefs in biological and cultural essences, and we investigated the implications of this distinction for support of social justice policies (e.g., affirmative action) among people with dominant (White) and subordinated (e.g., Black, Latino) racial identities in the United States. Whereas, endorsement of biological essentialism may have similarly negative implications for social justice policies across racial categories, we investigated the hypothesis that endorsement of cultural essentialism would have different implications across racial categories. In Studies 1a and 1b, we assessed the properties of a cultural essentialism measure we developed using two samples with different racial/ethnic compositions. In Study 2, we collected data from 170 participants using an online questionnaire to test the implications of essentialist beliefs for policy support. Consistent with previous research, we found that belief in biological essentialism was negatively related to policy support for participants from both dominant and subordinated categories. In contrast, the relationship between cultural essentialism and policy support varied across identity categories in the hypothesized way: negative for participants from the dominant category but positive for participants from subordinated categories. Results suggest that cultural essentialism may provide a way of identification that subordinated communities use to mobilize support for social justice. PMID:28611723

Computer-task testing of rhesus monkeys (Macaca mulatta) in the social milieu.

PubMed

Washburn, D A; Harper, S; Rumbaugh, D M

1994-07-01

Previous research has demonstrated that a behavior and performance testing paradigm, in which rhesus monkeys (Macaca mulatta) manipulate a joystick to respond to computer-generated stimuli, provides environmental enrichment and supports the psychological well-being of captive research animals. The present study was designed to determine whether computer-task activity would be affected by pair-housing animals that had previously been tested only in their single-animal home cages. No differences were observed in productivity or performance levels as a function of housing condition, even when the animals were required to "self-identify" prior to performing each trial. The data indicate that cognitive challenge and control are as preferred by the animals as social opportunities, and that, together with comfort/health considerations, each must be addressed for the assurance of psychological well-being.

Top 10 research priorities relating to stroke nursing: a rigorous approach to establish a national nurse-led research agenda.

PubMed

Rowat, Anne; Pollock, Alex; St George, Bridget; Cowey, Eileen; Booth, Joanne; Lawrence, Maggie

2016-11-01

To determine the top 10 research priorities specific to stroke nursing. It is important that stroke nurses build their research capability and capacity. This project built on a previous James Lind Alliance prioritization project, which established the shared stroke research priorities of stroke survivors, carers and health professionals. Research priority setting project using James Lind Alliance methods; a survey for interim prioritization and a consensus meeting for final priority setting. Between September - November 2014, stroke nurses were invited to select their top 10 priorities from a previously established list of 226 unique unanswered questions. These data were used to generate a list of shared research priorities (interim priority setting stage). A purposefully selected group of stroke nurses attended a final consensus meeting (April 2015) to determine the top 10 research priorities. During the interim prioritization stage, 97 stroke nurses identified 28 shared priority treatment uncertainties. At the final consensus meeting, 27 stroke nurses reached agreement on the top 10 stroke nursing research priorities. Five of the top 10 questions relate to stroke-specific impairments and five relate to rehabilitation and long-term consequences of stroke. The research agenda for stroke nursing has now been clearly defined, facilitating nurses to undertake research, which is of importance to stroke survivors and carers and central to supporting optimal recovery and quality of life after stroke. © 2016 John Wiley & Sons Ltd.

Issues in Biomedical Research Data Management and Analysis: Needs and Barriers

PubMed Central

Anderson, Nicholas R.; Lee, E. Sally; Brockenbrough, J. Scott; Minie, Mark E.; Fuller, Sherrilynne; Brinkley, James; Tarczy-Hornoch, Peter

2007-01-01

Objectives A. Identify the current state of data management needs of academic biomedical researchers. B. Explore their anticipated data management and analysis needs. C. Identify barriers to addressing those needs. Design A multimodal needs analysis was conducted using a combination of an online survey and in-depth one-on-one semi-structured interviews. Subjects were recruited via an e-mail list representing a wide range of academic biomedical researchers in the Pacific Northwest. Measurements The results from 286 survey respondents were used to provide triangulation of the qualitative analysis of data gathered from 15 semi-structured in-depth interviews. Results Three major themes were identified: 1) there continues to be widespread use of basic general-purpose applications for core data management; 2) there is broad perceived need for additional support in managing and analyzing large datasets; and 3) the barriers to acquiring currently available tools are most commonly related to financial burdens on small labs and unmet expectations of institutional support. Conclusion Themes identified in this study suggest that at least some common data management needs will best be served by improving access to basic level tools such that researchers can solve their own problems. Additionally, institutions and informaticians should focus on three components: 1) facilitate and encourage the use of modern data exchange models and standards, enabling researchers to leverage a common layer of interoperability and analysis; 2) improve the ability of researchers to maintain provenance of data and models as they evolve over time though tools and the leveraging of standards; and 3) develop and support information management service cores that could assist in these previous components while providing researchers with unique data analysis and information design support within a spectrum of informatics capabilities. PMID:17460139

Perceived Social Support Trajectories and the All-Cause Mortality Risk of Older Mexican American Women and Men

PubMed Central

Hill, Terrence D.; Uchino, Bert N.; Eckhardt, Jessica L.; Angel, Jacqueline L.

2016-01-01

Although numerous studies of non-Hispanic whites and blacks show that social integration and social support tend to favor longevity, it is unclear whether this general pattern extends to the Mexican American population. Building on previous research, we employed seven waves of data from the Hispanic Established Populations for the Epidemiologic Study of the Elderly to examine the association between perceived social support trajectories and the all-cause mortality risk of older Mexican Americans. Growth mixture estimates revealed three latent classes of support trajectories: high, moderate, and low. Cox regression estimates indicated that older Mexican American men in the low support trajectory tend to exhibit a higher mortality risk than their counterparts in the high support trajectory. Social support trajectories were unrelated to the mortality risk of older Mexican American women. A statistically significant interaction term confirmed that social support was more strongly associated with the mortality risk of men. PMID:26966256

Perceived Social Support Trajectories and the All-Cause Mortality Risk of Older Mexican American Women and Men.

PubMed

Hill, Terrence D; Uchino, Bert N; Eckhardt, Jessica L; Angel, Jacqueline L

2016-04-01

Although numerous studies of non-Hispanic Whites and Blacks show that social integration and social support tend to favor longevity, it is unclear whether this general pattern extends to the Mexican American population. Building on previous research, we employed seven waves of data from the Hispanic Established Populations for the Epidemiologic Study of the Elderly to examine the association between perceived social support trajectories and the all-cause mortality risk of older Mexican Americans. Growth mixture estimates revealed three latent classes of support trajectories: high, moderate, and low. Cox regression estimates indicated that older Mexican American men in the low support trajectory tend to exhibit a higher mortality risk than their counterparts in the high support trajectory. Social support trajectories were unrelated to the mortality risk of older Mexican American women. A statistically significant interaction term confirmed that social support was more strongly associated with the mortality risk of men. © The Author(s) 2015.

Is the Moderating Effect of Social Support on New Korean Mothers' Psychological Distress Contingent on Levels of Marital Quality?

PubMed

Park, Ki Tae

2018-03-01

This study examines how levels of marital quality change the effect of social support on postpartum psychological distress among new Korean mothers using the Panel Study on Korean Children (N = 1585). In accord with findings from previous studies, this study shows that low marital quality negatively affects new mothers' mental health, but that social support alleviates psychological distress independent of marital quality. The main finding of this research is that the moderating effect of social support is contingent on levels of marital quality. Aggregated social support moderates the effects of marital quality on new mothers' mental health only when the level of marital quality is low. Furthermore, each dimension of social support (emotional, informational, and instrumental) only has a moderating effect when marital quality is low. The findings highlight the fact that the moderating effect of social support varies with the individual context and so customized social support that fits individual needs matters for the mental health of new mothers.

Family support, physical impairment, and adherence in hemodialysis: an investigation of main and buffering effects.

PubMed

Christensen, A J; Smith, T W; Turner, C W; Holman, J M; Gregory, M C; Rich, M A

1992-08-01

Patient noncompliance is a pervasive problem among end-stage renal disease (ESRD) patients. Previous studies have implicated social support as an important correlate of adherence behavior in other chronic illness groups, but little research has examined this relationship in a hemodialysis population. The present study examined the main and interactive effects of social support in the family and illness-related physical impairment with regard to patient compliance in a sample of 78 hemodialysis patients. Results indicated that patients holding perceptions of a more supportive family environment exhibited significantly more favorable adherence to fluid-intake restrictions than did patients reporting less family support. Family support was not associated with adherence to dietary restrictions. The effect of family support on fluid-intake adherence was not moderated by level of physical impairment. This pattern suggests that the influence of support on adherence is more attributable to a main or direct effect, as opposed to a buffering process in the face of increased physical impairment.

Management support and perceived consumer satisfaction in skilled nursing facilities.

PubMed

Metlen, Scott; Eveleth, Daniel; Bailey, Jeffrey J

2005-08-01

How managers 'manage' employees influences important firm outcomes. Heskett, Sasser, and Schlesinger contend that the level of internal support for service workers will influence consumer satisfaction. This study empirically explores how skilled nursing facility (SNF) managers affect consumer satisfaction by encouraging employee effectiveness and listening to employees to determine how to improve employee effectiveness. We extend previous research by proposing management as a form of internal support and demonstrating its relationship to service process integration, as a distinct form of internal support. The results of our individual-level investigation of 630 nursing assistants from 45 SNFs provide support for our two-part hypothesis. First, active management support and process integration, as elements of internal support, do lead to increased employee satisfaction and employee effectiveness. Second, the increased employee satisfaction and effectiveness was positively related to consumer satisfaction, as evaluated by the service workers. Thus, there is a positive influence of management's internal support of nursing assistants on perceived consumer satisfaction.

Metacognitive and multimedia support of experiments in inquiry learning for science teacher preparation

NASA Astrophysics Data System (ADS)

Bruckermann, Till; Aschermann, Ellen; Bresges, André; Schlüter, Kirsten

2017-04-01

Promoting preservice science teachers' experimentation competency is required to provide a basis for meaningful learning through experiments in schools. However, preservice teachers show difficulties when experimenting. Previous research revealed that cognitive scaffolding promotes experimentation competency by structuring the learning process, while metacognitive and multimedia support enhance reflection. However, these support measures have not yet been tested in combination. Therefore, we decided to use cognitive scaffolding to support students' experimental achievements and supplement it by metacognitive and multimedia scaffolds in the experimental groups. Our research question is to what extent supplementing cognitive support by metacognitive and multimedia scaffolding further promotes experimentation competency. The intervention has been applied in a two-factorial design to a two-month experimental course for 63 biology teacher students in their first bachelor year. Pre-post-test measured experimentation competency in a performance assessment. Preservice teachers worked in groups of four. Therefore, measurement took place at group level (N = 16). Independent observers rated preservice teachers' group performance qualitatively on a theory-based system of categories. Afterwards, experimentation competency levels led to quantitative frequency analysis. The results reveal differing gains in experimentation competency but contrary to our hypotheses. Implications of combining scaffolding measures on promoting experimentation competency are discussed.

A Study of the Air Force’s Current Method of Training Individuals to Use Contractor Developed Software in Information Management and the Perceived Effectiveness of Training

DTIC Science & Technology

1990-12-01

and only one Navy study was located. Lt. Cynthia S. Lassnoff (USN) conducted a case analysis of the training requirements of Navy microcomputer users...effectiveness of the training. The study found that greater emphasis must be placed on developing and supporting the use of a standardized training...recommends areas of further research based on the findings of this research. 1-8 II. Background No previous studies were located that evaluated how the Air

Web-Based Media Contents Editor for UCC Websites

NASA Astrophysics Data System (ADS)

Kim, Seoksoo

The purpose of this research is to "design web-based media contents editor for establishing UCC(User Created Contents)-based websites." The web-based editor features user-oriented interfaces and increased convenience, significantly different from previous off-line editors. It allows users to edit media contents online and can be effectively used for online promotion activities of enterprises and organizations. In addition to development of the editor, the research aims to support the entry of enterprises and public agencies to the online market by combining the technology with various UCC items.

Single measure and gated screening approaches for identifying students at-risk for academic problems: Implications for sensitivity and specificity.

PubMed

Van Norman, Ethan R; Nelson, Peter M; Klingbeil, David A

2017-09-01

Educators need recommendations to improve screening practices without limiting students' instructional opportunities. Repurposing previous years' state test scores has shown promise in identifying at-risk students within multitiered systems of support. However, researchers have not directly compared the diagnostic accuracy of previous years' state test scores with data collected during fall screening periods to identify at-risk students. In addition, the benefit of using previous state test scores in conjunction with data from a separate measure to identify at-risk students has not been explored. The diagnostic accuracy of 3 types of screening approaches were tested to predict proficiency on end-of-year high-stakes assessments: state test data obtained during the previous year, data from a different measure administered in the fall, and both measures combined (i.e., a gated model). Extant reading and math data (N = 2,996) from 10 schools in the Midwest were analyzed. When used alone, both measures yielded similar sensitivity and specificity values. The gated model yielded superior specificity values compared with using either measure alone, at the expense of sensitivity. Implications, limitations, and ideas for future research are discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Creating an effective physical activity-based health promotion programme for adults with a brain injury.

PubMed

Driver, Simon; Irwin, Kelley; Woolsey, Anne; Pawlowski, Jill

2012-01-01

To describe the processes involved with developing and implementing a physical activity-based health promotion programme for people with a brain injury, summarize previous health promotion research efforts and provide an actual example of a programme entitled P.A.C.E, a 'Physical Activity Centred Education' programme. REASONING BEHIND LITERATURE SELECTION: Brain injury is a serious public health issue due to the incidence, complexity and high healthcare costs. Health promotion programmes that incorporate physical activity have been shown to improve the health of people with a disability. However, if programmes are to be successful they have to be appropriately designed, otherwise individuals will not adopt and maintain the desired health behaviours. Readers will have an understanding of (1) how a theoretical framework drives programme development, (2) the strategies required to facilitate behaviour change, (3) how previous research supports the use of a physical activity-based health promotion programme and (4) how to implement a programme. Future research ideas are provided so as to stimulate research in the area of physical activity-based health promotion programmes for people with a brain injury.

Compound facial expressions of emotion: from basic research to clinical applications

PubMed Central

Du, Shichuan; Martinez, Aleix M.

2015-01-01

Emotions are sometimes revealed through facial expressions. When these natural facial articulations involve the contraction of the same muscle groups in people of distinct cultural upbringings, this is taken as evidence of a biological origin of these emotions. While past research had identified facial expressions associated with a single internally felt category (eg, the facial expression of happiness when we feel joyful), we have recently studied facial expressions observed when people experience compound emotions (eg, the facial expression of happy surprise when we feel joyful in a surprised way, as, for example, at a surprise birthday party). Our research has identified 17 compound expressions consistently produced across cultures, suggesting that the number of facial expressions of emotion of biological origin is much larger than previously believed. The present paper provides an overview of these findings and shows evidence supporting the view that spontaneous expressions are produced using the same facial articulations previously identified in laboratory experiments. We also discuss the implications of our results in the study of psychopathologies, and consider several open research questions. PMID:26869845

Computational complexity of algorithms for sequence comparison, short-read assembly and genome alignment.

PubMed

Baichoo, Shakuntala; Ouzounis, Christos A

A multitude of algorithms for sequence comparison, short-read assembly and whole-genome alignment have been developed in the general context of molecular biology, to support technology development for high-throughput sequencing, numerous applications in genome biology and fundamental research on comparative genomics. The computational complexity of these algorithms has been previously reported in original research papers, yet this often neglected property has not been reviewed previously in a systematic manner and for a wider audience. We provide a review of space and time complexity of key sequence analysis algorithms and highlight their properties in a comprehensive manner, in order to identify potential opportunities for further research in algorithm or data structure optimization. The complexity aspect is poised to become pivotal as we will be facing challenges related to the continuous increase of genomic data on unprecedented scales and complexity in the foreseeable future, when robust biological simulation at the cell level and above becomes a reality. Copyright © 2017 Elsevier B.V. All rights reserved.

Nonpharmacological Strategies for Patients With Early-Stage Dementia or Mild Cognitive Impairment: A 10-Year Update.

PubMed

Anderson, Joel G; Lopez, Ruth Palan; Rose, Karen M; Specht, Janet K

2017-01-01

As the incidence and prevalence of early-stage Alzheimer's disease and mild cognitive impairment increases worldwide, gerontological researchers continue to examine the efficacy and effectiveness of strategies to help patients and caregivers live with the disease. Although pharmacological treatments remain the focus of much of the research, nonpharmacological strategies and approaches to care continue to gain ground as effective means of improving the health-related quality of life for this patient population. The current commentary summarizes the state of the science based on a series of integrative and systematic reviews undertaken by the International Dementia Scholars Collaborative as a 10-year update to a previous white paper. Selected topics from this previous white paper (e.g., support groups, nutrition, exercise, cognitive training, falls) as well as new topics (e.g., mind-body, advance care planning, driving safety) are discussed, and recommendations for future research are provided. [Res Gerontol Nurs. 2017; 10(1):5-11.]. Copyright 2017, SLACK Incorporated.

The enduring effect of scientific interest on trust in climate scientists in the United States

NASA Astrophysics Data System (ADS)

Motta, Matthew

2018-06-01

People who distrust scientists are more likely to reject scientific consensus, and are more likely to support politicians who are sceptical of scientific research1. Consequently, boosting Americans' trust in scientists is a central goal of science communication2. However, while previous research has identified several correlates of distrust in climate scientists3 and scientists more broadly4, far less is known about potential long-term influences taking root in young adulthood. This omission is notable, as previous research suggests that attitudes towards science formulated in pre-teenage years play a key role in shaping attitudes in adulthood5. Using data from the Longitudinal Study of American Youth, I find that interest in science at age 12-14 years is associated with increased trust in climate scientists in adulthood (mid thirties), irrespective of Americans' political ideology. The enduring and bipartisan effects of scientific interest at young ages suggest a potential direction for future efforts to boost mass trust in climate scientists.

Summary of synfuel characterization and combustion studies

NASA Technical Reports Server (NTRS)

Schultz, D. F.

1983-01-01

Combustion component research studies aimed at evolving environmentally acceptable approaches for burning coal derived fuels for ground power applications were performed at the NASA Lewis Research Center under a program titled the ""Critical Research and Support Technology Program'' (CRT). The work was funded by the Department of Energy and was performed in four tasks. This report summarizes these tasks which have all been previously reported. In addition some previously unreported data from Task 4 is also presented. The first, Task 1 consisted of a literature survey aimed at determining the properties of synthetic fuels. This was followed by a computer modeling effort, Task 2, to predict the exhaust emissions resulting from burning coal liquids by various combustion techniques such as lean and rich-lean combustion. The computer predictions were then compared to the results of a flame tube rig, Task 3, in which the fuel properties were varied to simulate coal liquids. Two actual SRC 2 coal liquids were tested in this flame tube task.

Challenges to Breastfeeding Initiation and Duration for Teen Mothers.

PubMed

Cota-Robles, Sonia; Pedersen, Laura; LeCroy, Craig Winston

The purpose of this study was to evaluate breastfeeding practices of teen mothers in a pre- and postnatal education and support program. We studied breastfeeding practices of primarily Hispanic and non-Hispanic White teen mothers who participated in the Teen Outreach Pregnancy Services (TOPS) program, which promoted breastfeeding through prenatal programming and postpartum support. Analyses identified the most common reasons participants had not breastfed and, for those who initiated breastfeeding, the most common reasons they stopped. Participants (g = 314) reported on whether and for how long they breastfed. Nearly all participants reported initiating breastfeeding but few breastfed to 6 months. For the most part, reasons they reported stopping breastfeeding paralleled those previously reported for adult mothers across the first several months of motherhood. We found that teen mothers can initiate breastfeeding at high rates. Results highlight areas in which teen mothers' knowledge and skills can be supported to promote breastfeeding duration, including pain management and better recognizing infant cues. Our findings expand limited previous research investigating reasons that teen mothers who initiate breastfeeding stop before 6 months.

The NHERI RAPID Facility: Enabling the Next-Generation of Natural Hazards Reconnaissance

NASA Astrophysics Data System (ADS)

Wartman, J.; Berman, J.; Olsen, M. J.; Irish, J. L.; Miles, S.; Gurley, K.; Lowes, L.; Bostrom, A.

2017-12-01

The NHERI post-disaster, rapid response research (or "RAPID") facility, headquartered at the University of Washington (UW), is a collaboration between UW, Oregon State University, Virginia Tech, and the University of Florida. The RAPID facility will enable natural hazard researchers to conduct next-generation quick response research through reliable acquisition and community sharing of high-quality, post-disaster data sets that will enable characterization of civil infrastructure performance under natural hazard loads, evaluation of the effectiveness of current and previous design methodologies, understanding of socio-economic dynamics, calibration of computational models used to predict civil infrastructure component and system response, and development of solutions for resilient communities. The facility will provide investigators with the hardware, software and support services needed to collect, process and assess perishable interdisciplinary data following extreme natural hazard events. Support to the natural hazards research community will be provided through training and educational activities, field deployment services, and by promoting public engagement with science and engineering. Specifically, the RAPID facility is undertaking the following strategic activities: (1) acquiring, maintaining, and operating state-of-the-art data collection equipment; (2) developing and supporting mobile applications to support interdisciplinary field reconnaissance; (3) providing advisory services and basic logistics support for research missions; (4) facilitating the systematic archiving, processing and visualization of acquired data in DesignSafe-CI; (5) training a broad user base through workshops and other activities; and (6) engaging the public through citizen science, as well as through community outreach and education. The facility commenced operations in September 2016 and will begin field deployments beginning in September 2018. This poster will provide an overview of the vision for the RAPID facility, the equipment that will be available for use, the facility's operations, and opportunities for user training and facility use.

Factor analysis methods and validity evidence: A systematic review of instrument development across the continuum of medical education

NASA Astrophysics Data System (ADS)

Wetzel, Angela Payne

Previous systematic reviews indicate a lack of reporting of reliability and validity evidence in subsets of the medical education literature. Psychology and general education reviews of factor analysis also indicate gaps between current and best practices; yet, a comprehensive review of exploratory factor analysis in instrument development across the continuum of medical education had not been previously identified. Therefore, the purpose for this study was critical review of instrument development articles employing exploratory factor or principal component analysis published in medical education (2006--2010) to describe and assess the reporting of methods and validity evidence based on the Standards for Educational and Psychological Testing and factor analysis best practices. Data extraction of 64 articles measuring a variety of constructs that have been published throughout the peer-reviewed medical education literature indicate significant errors in the translation of exploratory factor analysis best practices to current practice. Further, techniques for establishing validity evidence tend to derive from a limited scope of methods including reliability statistics to support internal structure and support for test content. Instruments reviewed for this study lacked supporting evidence based on relationships with other variables and response process, and evidence based on consequences of testing was not evident. Findings suggest a need for further professional development within the medical education researcher community related to (1) appropriate factor analysis methodology and reporting and (2) the importance of pursuing multiple sources of reliability and validity evidence to construct a well-supported argument for the inferences made from the instrument. Medical education researchers and educators should be cautious in adopting instruments from the literature and carefully review available evidence. Finally, editors and reviewers are encouraged to recognize this gap in best practices and subsequently to promote instrument development research that is more consistent through the peer-review process.

Optimization of the axial compressor flow passage to reduce the circumferential distortion

NASA Astrophysics Data System (ADS)

Popov, G.; Kolmakova, D.; Shklovets, A.; Ermakov, A.

2015-08-01

This work is motivated by the necessity to reduce the effects of the flow circumferential distortion in the flow passage of the aircraft gas turbine engine (GTE). In previous research, the authors have proposed the approaches to decrease of the flow circumferential distortion arising from the mid-support racks of GTE compressor and having a negative impact on the blade rows, located upstream. In particular, the idea of introducing the circumferentially non-uniform blade pitch and profile stagger angle of guide vanes located in front of the support was contributed in order to redistribute the flow and decrease the dynamic stresses in the rotor wheel of the same stage. During the research presented in this paper, another principal of reduction of the flow circumferential distortion was chosen. Firstly, the variants of upgrading the existing support racks were found. Secondly, the new design of support was offered. Both the first and the second version of the support design variation took into account the availability of technological and structural limitations associated with the location of oil pipes, springs and others elements in the support racks. Investigations of modified design showed that the support with altered racks provides a reduction of dynamic stresses by 20% at resonance with the most dangerous harmonic, and the new design of support can give the decrease of 30%.

Educative Mentoring: How a Mentor Supported a Preservice Biology Teacher's Pedagogical Content Knowledge Development

NASA Astrophysics Data System (ADS)

Barnett, Ellen; Friedrichsen, Patricia J.

2015-11-01

Research suggests discipline-specific, educative mentoring can help preservice teachers develop more sophisticated pedagogical content knowledge (PCK). However, there are few studies examining the nature of mentors' practice and how mentors influence preservice teacher's (PST) PCK. The purpose of this case study was to describe the strategies used by a secondary biology mentor teacher to support the development of a PST's PCK. The primary data sources were the transcripts of audio-recorded, daily meetings between the mentor and the PST during two curriculum units: DNA/Protein Synthesis and Evolution. The mentor influenced the PST's teaching orientation by repeatedly comparing teacher- and student-centered approaches, asking him to consider how students learn, and asking him to self-assess whether his instruction aligned with his teaching beliefs. The mentor helped the PST develop topic-specific knowledge of instructional strategies by sharing strategies she used previously, modeling critical reflection, and inviting him to critically reflect on his own instructional strategies. Topic-specific knowledge of students' understanding of science was developed by discussing common student misconceptions revealed in students' conversations and by sharing the results of test-item analysis from previous unit tests. The mentor helped develop the PST's topic-specific knowledge of assessment by helping him critically analyze and revise previous examinations to better align with the current curriculum units. Topic-specific knowledge of curricula was developed by jointly grappling with decisions about concept sequencing within units. The study includes implications for research, science teacher education, and professional development for mentors.

Attachment styles and contingencies of self-worth.

PubMed

Park, Lora E; Crocker, Jennifer; Mickelson, Kristin D

2004-10-01

Previous research on attachment theory has focused on mean differences in level of self-esteem among people with different attachment styles. The present study examines the associations between attachment styles and different bases of self-esteem, or contingencies of self-worth, among a sample of 795 college students. Results showed that attachment security was related to basing self-worth on family support. Both the preoccupied attachment style and fearful attachment style were related to basing self-worth on physical attractiveness. The dismissing attachment style was related to basing self-worth less on others' approval, family support, and God's love.

A review of tensions and risks in naturopathic education and training in Australia: a need for regulation.

PubMed

Wardle, Jon; Steel, Amie; Adams, Jon

2012-04-01

In line with increasing complementary medicine (CAM) use, the Australian government has committed considerable resources to the training of CAM practitioners. However, it has generally failed to complement this support with regulation or accountability measures. This is particularly true in Australia's largest CAM profession (naturopaths), which remains entirely unregulated but attracts approximately AUD$40 million each year in government funding for its education sector. This article explores the consequences of such unfettered support on professional outcomes. Data on Australian government funding for naturopathic student places were collated and compared with various outcome measures including research and professional outcomes. Lack of accountability measures attached to government support has enabled the proliferation of commercial education providers in the sector. This is often at the expense of the university sector, which is financially disadvantaged in naturopathic education delivery through extra academic and research obligations not shared by private for-profit providers. The major beneficiaries of government funding have facilitated few formal contributions to naturopathic research or professional development, whereas those with the highest research, professional, and academic output attracted the least government funding. Course content has declined in the previous 5 years, and government funding is still directed to courses that do not meet the minimum education levels for the prescribed government definition of naturopath. Unfettered support has also resulted in a significant increase in student numbers growth, which significantly outstrips growth in utilization, potentially affecting the profession's sustainability. Lack of regulation in naturopathic education has resulted in significant risks to patients (through reduced standards) as well as the naturopathic profession itself. Although CAM advocates often focus on pushing for government support for the development CAM, support without the development of appropriate regulatory and accountability measures can ultimately be detrimental to the development of CAM.

Equipment concept design and development plans for microgravity science and applications research on space station: Combustion tunnel, laser diagnostic system, advanced modular furnace, integrated electronics laboratory

NASA Technical Reports Server (NTRS)

Uhran, M. L.; Youngblood, W. W.; Georgekutty, T.; Fiske, M. R.; Wear, W. O.

1986-01-01

Taking advantage of the microgravity environment of space NASA has initiated the preliminary design of a permanently manned space station that will support technological advances in process science and stimulate the development of new and improved materials having applications across the commercial spectrum. Previous studies have been performed to define from the researcher's perspective, the requirements for laboratory equipment to accommodate microgravity experiments on the space station. Functional requirements for the identified experimental apparatus and support equipment were determined. From these hardware requirements, several items were selected for concept designs and subsequent formulation of development plans. This report documents the concept designs and development plans for two items of experiment apparatus - the Combustion Tunnel and the Advanced Modular Furnace, and two items of support equipment the Laser Diagnostic System and the Integrated Electronics Laboratory. For each concept design, key technology developments were identified that are required to enable or enhance the development of the respective hardware.

The psychosocial impact of Hurricane Katrina: contextual differences in psychological symptoms, social support, and discrimination.

PubMed

Weems, Carl F; Watts, Sarah E; Marsee, Monica A; Taylor, Leslie K; Costa, Natalie M; Cannon, Melinda F; Carrion, Victor G; Pina, Armando A

2007-10-01

This study tested a contextual model of disaster reaction by examining regional differences in the psychosocial impact of Hurricane Katrina. A total of 386 individuals participated in this study. All were recruited in the primary areas affected by Hurricane Katrina and included residents of metropolitan New Orleans (Orleans Parish, Louisiana), Greater New Orleans (i.e., Metairie, Kenner, Gretna), and the Mississippi Gulf Coast (i.e., cities along the coast from Waveland to Ocean Springs, Mississippi). Participants were assessed for posttraumatic stress disorder (PTSD) symptoms, other psychological symptoms, perceptions of discrimination, perceptions of social support, evacuation distance, and the extent to which they experienced hurricane-related stressful events. Results were consistent with previous research on the impact of disasters on mental health symptoms. Findings extended research on individual differences in the response to trauma and indicated that regional context predicted unique variance in the experience of discrimination, social support, and emotional symptoms consistent with the theoretical model presented.

Who Supports the Successful Implementation and Sustainability of Evidence-Based Practices? Defining and Understanding the Roles of Intermediary and Purveyor Organizations.

PubMed

Franks, Robert P; Bory, Christopher T

2015-01-01

Research on implementation science has increased significantly over the past decade. In particular, psychologists have looked closely at the value and importance of bridging the gap between science and practice. As evidence-based practices (EBPs) become more prevalent, concrete mechanisms are needed to bring these scientifically supported treatments and interventions to community-based settings. Intermediary and purveyor organizations (IPOs) have emerged in recent years that specialize in bringing research to practice. Using a framework developed by Franks (), this descriptive study surveyed respondents that self-identified as IPOs and focused on identifying shared definitions, functions, and activities. Results indicated that seven descriptive roles previously identified were supported by this survey and many common shared activities, goals, and functions across these organizations were observed. Further, these organizations appear to be influenced by the growing field of implementation science. Limitations and implications of this study are discussed. © 2015 Wiley Periodicals, Inc.

Big Data: the challenge for small research groups in the era of cancer genomics

PubMed Central

Noor, Aisyah Mohd; Holmberg, Lars; Gillett, Cheryl; Grigoriadis, Anita

2015-01-01

In the past decade, cancer research has seen an increasing trend towards high-throughput techniques and translational approaches. The increasing availability of assays that utilise smaller quantities of source material and produce higher volumes of data output have resulted in the necessity for data storage solutions beyond those previously used. Multifactorial data, both large in sample size and heterogeneous in context, needs to be integrated in a standardised, cost-effective and secure manner. This requires technical solutions and administrative support not normally financially accounted for in small- to moderate-sized research groups. In this review, we highlight the Big Data challenges faced by translational research groups in the precision medicine era; an era in which the genomes of over 75 000 patients will be sequenced by the National Health Service over the next 3 years to advance healthcare. In particular, we have looked at three main themes of data management in relation to cancer research, namely (1) cancer ontology management, (2) IT infrastructures that have been developed to support data management and (3) the unique ethical challenges introduced by utilising Big Data in research. PMID:26492224

Final Report for the “WSU Neutron Capture Therapy Facility Support”

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

Gerald E. Tripard; Keith G. Fox

2006-08-24

The objective for the cooperative research program for which this report has been written was to provide separate NCT facility user support for the students, faculty and scientists who would be doing the U.S. Department of Energy Office (DOE) of Science supported advanced radiotargeted research at the WSU 1 megawatt TRIGA reactor. The participants were the Idaho National laboratory (INL, P.I., Dave Nigg), the Veterinary Medical Research Center of Washington State University (WSU, Janean Fidel and Patrick Gavin), and the Washington State University Nuclear Radiation Center (WSU, P.I., Gerald Tripard). A significant number of DOE supported modifications were made tomore » the WSU reactor in order to create an epithermal neutron beam while at the same time maintaining the other activities of the 1 MW reactor. These modifications were: (1) Removal of the old thermal column. (2) Construction and insertion of a new epithermal filter, collimator and shield. (3) Construction of a shielded room that could accommodate the very high radiation field created by an intense neutron beam. (4) Removal of the previous reactor core fuel cluster arrangement. (5) Design and loading of the new reactor core fuel cluster arrangement in order to optimize the neutron flux entering the epithermal neutron filter. (6) The integration of the shielded rooms interlocks and radiological controls into the SCRAM chain and operating electronics of the reactor. (7) Construction of a motorized mechanism for moving and remotely controlling the position of the entire reactor bridge. (8) The integration of the reactor bridge control electronics into the SCRAM chain and operating electronics of the reactor. (9) The design, construction and attachment to the support structure of the reactor of an irradiation box that could be inserted into position next to the face of the reactor. (Necessitated by the previously mentioned core rearrangement). All of the above modifications were successfully completed and tested. The resulting epithermal beam of 1 x 10{sup 9} n/sec-cm{sup 2} was measured by Idaho National Laboratory with assistance from WSU's Neutron Activation Analysis Group. The beam is as good as our initial proposals for the project had predicted. In addition to all of the design, construction and insertion of the hardware, shielding, electronics and radiation monitoring systems there was considerable manpower and effort put into changes in the Technical Specifications of the reactor and implementing procedures for use of the new facility. This staff involvement is one of the reasons we requested special facility support from the DOE. Once the facility was competed and all of the recalibrations and measurements made to characterize the differences between this reactor core and the previous core we began to assist INL in making their beam measurements with foils and phantoms. Although we proposed support for only one additional staff position to support this new NCT facility the staff support provided by the WSU Nuclear Radiation Center was greater than had been anticipated by our initial proposal. INL was also assisted in the testing of a heavy water (deuterated water) bladder that can be inserted into the collimator in order to produce an intense, external thermal neutron beam. The external epithermal and/or thermal neutron beam capability remains available for use, if funding becomes available for future research projects.« less

Linking economics and quality: developing an evidence-based nurse staffing tool.

PubMed

Anderson, E Faye; Frith, Karen H; Caspers, Barbara

2011-01-01

The evidence linking nurse staffing with patient outcomes has been established; however, incorporating the evidence into practice is lagging. This article describes a practice/academic collaborative initiated to promote the translation of staffing research into decision-making through the development of an evidence-based staffing tool. Reports of previous research on nurse staffing and patient and financial outcomes are summarized, and aspects of the 2 phases of the collaborative to date are discussed. In the initial phase, a pilot research study on nurse staffing and patient outcomes in medical-surgical units support previous findings that higher nurse staffing results in positive patient outcomes. The focus in the current phase is expansion of the pilot research and the development of a decision-making staffing tool based on the additional staffing research. Identifying the critical data elements and sources of the data are major challenges to achieving the project objectives. Other challenges are maintaining interest and creating wide-spread understanding of the importance of nurse managers having access to timely, useable information. The success of the collaborative is due to the commitment and participation of leaders from various disciplines in both organizations.

Customer Service Analysis of Air Combat Command Vehicle Maintenance Support

DTIC Science & Technology

1993-09-01

the survey, the researchers categorized the services or variables into marketing mix components: product, price, promotion, and customer service...comparing and analyzing the variables identified in the previous three phases to determine a strategic marketing mix (46:9). After analyzing the data...service/physical distribution. Additionally, they found that customer service/physical distribution was an integral component of the marketing mix , and

Teachers' Attitudes to Using iPads or Tablet Computers; Implications for Developing New Skills, Pedagogies and School-Provided Support

ERIC Educational Resources Information Center

Young, Keith

2016-01-01

This study examined the attitudes of teachers towards using tablet computers, predominantly Apple's iPad, across 22 post primary-schools in Ireland. The study also questions some previous research and assumptions on the educational use of tablet computers. The majority of schools were using devices with students and teachers; the combined size of…

Architectural, Mechanical, Electrical, Plumbing, and Site Documents Associated with Sustainability Base, N232

NASA Technical Reports Server (NTRS)

Grymes, Rosalind A.; Martin, Rodney Alexander; Dianati, Soheila

2016-01-01

These files contain more precise and accurate representations of the architectural, mechanical, electrical, plumbing, and site information pertaining to Sustainability Base, aka Collaborative Support Facility, aka N232. These supersede the 'bid' drawings released in STI 8112 previously. They are useful for NASA researchers and collaborators in modeling the performance characteristics of the facility. Otherwise, they do not contain new data.

The Effect of Speech-to-Text Technology on Learning a Writing Strategy

ERIC Educational Resources Information Center

Haug, Katrina N.; Klein, Perry D.

2018-01-01

Previous research has shown that speech-to-text (STT) software can support students in producing a given piece of writing. This is the 1st study to investigate the use of STT to teach a writing strategy. We pretested 45 Grade 5 students on argument writing and trained them to use STT. Students participated in 4 lessons on an argument writing…

An Examination of the Effects of Collaborative Scientific Visualization via Model-Based Reasoning on Science, Technology, Engineering, and Mathematics (STEM) Learning within an Immersive 3D World

ERIC Educational Resources Information Center

Soleimani, Ali

2013-01-01

Immersive 3D worlds can be designed to effectively engage students in peer-to-peer collaborative learning activities, supported by scientific visualization, to help with understanding complex concepts associated with learning science, technology, engineering, and mathematics (STEM). Previous research studies have shown STEM learning benefits…

1-1 in Education: Current Practice, International Comparative Research Evidence and Policy Implications. OECD Education Working Papers, No. 44,

ERIC Educational Resources Information Center

Valiente, Oscar

2010-01-01

Over the last decade, more and more public and private stakeholders, in developed and developing countries, have been supporting 1:1 initiatives in education (i.e. every child receives her/his own personal computing device). These 1:1 initiatives represent a qualitative move forward from previous educational experiences with ICT, inasmuch as every…

Networks of Encouragement: Who's Encouraging Latina/o Students and White Students to Enroll in Honors and Advanced-Placement (AP) Courses?

ERIC Educational Resources Information Center

Witenko, Vanessa; Mireles-Rios, Rebeca; Rios, Victor M.

2017-01-01

Using affiliation network data collected at a large high school, this study examined differences between who encourages Latina/o and White students to enroll in advanced courses. Previous research has shown a positive association between emotional support and academic achievement, and thus, this study shifts the focus from who informs students to…

Cognitive Performance in the Aftermath of a Natural Disaster: The Role of Coping Strategies, Theory of Mind and Peer Social Support

ERIC Educational Resources Information Center

Cadamuro, Alessia; Versari, Annalisa; Vezzali, Loris; Giovannini, Dino; Trifiletti, Elena

2015-01-01

Background: In May 2012, Northern Italy was struck by a tremendous series of earthquakes, which had devastating consequences and persisted for several months. Previous research shows that coping strategies and Theory of Mind (ToM) can help sustaining cognitive performance after a traumatic experience. Objective: We conducted a study to examine…

The relations of parental autonomy support to cultural internalization and well-being of immigrants and sojourners.

PubMed

Downie, Michelle; Chua, Sook Ning; Koestner, Richard; Barrios, Maria-Fernanda; Rip, Blanka; M'Birkou, Sawsan

2007-07-01

Previous research has demonstrated that autonomy support is one particularly effective means of promoting internalization and fostering well-being. The present study sought to determine if this would also be the case with regards to culture by testing the relation of perceived parental autonomy support to the cultural internalization and well-being of multicultural students. In Study 1, 105 multicultural participants living in Canada were more likely to have fully internalized their host and heritage cultures and to have higher self-reported well-being when they reported that their parents were autonomy supportive. In Study 2, 125 Chinese-Malaysians sojourners were also more likely to have fully internalized their heritage culture and indicated higher well-being when they perceived their parents as autonomy supportive. In both studies, heritage cultural internalization was also associated with higher well-being. Copyright 2007 APA

Using electronic health records for clinical research: the case of the EHR4CR project.

PubMed

De Moor, Georges; Sundgren, Mats; Kalra, Dipak; Schmidt, Andreas; Dugas, Martin; Claerhout, Brecht; Karakoyun, Töresin; Ohmann, Christian; Lastic, Pierre-Yves; Ammour, Nadir; Kush, Rebecca; Dupont, Danielle; Cuggia, Marc; Daniel, Christel; Thienpont, Geert; Coorevits, Pascal

2015-02-01

To describe the IMI EHR4CR project which is designing and developing, and aims to demonstrate, a scalable, widely acceptable and efficient approach to interoperability between EHR systems and clinical research systems. The IMI EHR4CR project is combining and extending several previously isolated state-of-the-art technical components through a new approach to develop a platform for reusing EHR data to support medical research. This will be achieved through multiple but unified initiatives across different major disease areas (e.g. cardiovascular, cancer) and clinical research use cases (protocol feasibility, patient identification and recruitment, clinical trial execution and serious adverse event reporting), with various local and national stakeholders across several countries and therefore under various legal frameworks. An initial instance of the platform has been built, providing communication, security and terminology services to the eleven participating hospitals and ten pharmaceutical companies located in seven European countries. Proof-of-concept demonstrators have been built and evaluated for the protocol feasibility and patient recruitment scenarios. The specifications of the clinical trial execution and the adverse event reporting scenarios have been documented and reviewed. Through a combination of a consortium that brings collectively many years of experience from previous relevant EU projects and of the global conduct of clinical trials, of an approach to ethics that engages many important stakeholders across Europe to ensure acceptability, of a robust iterative design methodology for the platform services that is anchored on requirements of an underlying Service Oriented Architecture that has been designed to be scalable and adaptable, EHR4CR could be well placed to deliver a sound, useful and well accepted pan-European solution for the reuse of hospital EHR data to support clinical research studies. Copyright © 2014 Elsevier Inc. All rights reserved.

INTERNET DEPENDENCE IN CHINESE HIGH SCHOOL STUDENTS: RELATIONSHIP WITH SEX, SELF-ESTEEM, AND SOCIAL SUPPORT.

PubMed

Zhang, Ruiping

2015-08-01

This cross-sectional study investigated the relationships among self-esteem, social support, and Internet dependence. A sample of young people aged between 15 and 18 years old (M age = 16.3 yr., SD = 0.7; 470 boys, 441 girls) completed measures of the Rosenberg Self-Esteem Scale, the Perceived Social Support Scale, and the Internet Dependence Test. According to the cognitive-behavioral model of problematic Internet use, social support should mediate the relationship between self-esteem and Internet dependence. Furthermore, based on previous research it was predicted that boys would score higher on Internet dependence than women. Support for this model was obtained. Internet dependent students were more likely to be boys. Self-esteem and social support were negatively correlated with Internet dependence. The relationship between self-esteem and Internet dependence was mediated by social support. Although the effect sizes were small, the findings of the present study are of significance in investigating adolescents' Internet dependence.

Associations of Structural and Functional Social Support with Diabetes Prevalence in U.S. Hispanics/Latinos: Results from the HCHS/SOL Sociocultural Ancillary Study

PubMed Central

Gallo, Linda C.; Fortmann, Addie L.; McCurley, Jessica L.; Isasi, Carmen R.; Penedo, Frank J.; Daviglus, Martha L.; Roesch, Scott C.; Talavera, Gregory A.; Gouskova, Natalia; Gonzalez, Franklyn; Schneiderman, Neil; Carnethon, Mercedes R.

2015-01-01

Background Little research has examined associations of social support with diabetes (or other physical health outcomes) in Hispanics, who are at elevated risk. Purpose We examined associations between social support and diabetes prevalence in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL) Sociocultural Ancillary Study. Methods Participants were 5181 adults, 18–74 years old, representing diverse Hispanic backgrounds, who underwent baseline exam with fasting blood draw, oral glucose tolerance test, medication review, sociodemographic assessment, and sociocultural exam with functional and structural social support measures. Results In adjusted analyses, one standard deviation higher structural and functional social support related to 16% and 15% lower odds, respectively, of having diabetes. Structural and functional support were related to both previously diagnosed diabetes (OR = .84 and .88, respectively) and newly recognized diabetes prevalence (OR = .84 and .83, respectively). Conclusions Higher functional and structural social support are associated with lower diabetes prevalence in Hispanics/Latinos. PMID:25107504

Effects of Support Groups for Individuals with Early-Stage Dementia and Mild Cognitive Impairment: An Integrative Review.

PubMed

Jao, Ying-Ling; Epps, Fayron; McDermott, Caroline; Rose, Karen M; Specht, Janet K

2017-01-01

Support groups have demonstrated promising outcomes for individuals with mild cognitive impairment (MCI) and early-stage dementia (ESD) in previous literature reviews. However, evidence has not been updated since 2007. The current review aimed to update current evidence on the use and effects of support groups for individuals with MCI and ESD and their care partners. A literature search was conducted in seven databases and 18 eligible research articles were retrieved. Support groups showed positive impacts on participant acceptance of cognitive impairment; performance and satisfaction of meaningful activity; resilience; self-help; and care partner coping self-efficacy, perceived support, and preparation and task effectiveness. Findings also revealed that support groups were well accepted by participants and care partners. Few studies included ethnic diversity, limiting the generalizability of findings. Further large-scale studies are needed to confirm the effects of support groups for individuals with MCI and ESD in all populations. [Res Gerontol Nurs. 2017; 10(1):35-51.]. Copyright 2016, SLACK Incorporated.

Evidence-informed health policy 2 - survey of organizations that support the use of research evidence.

PubMed

Lavis, John N; Paulsen, Elizabeth J; Oxman, Andrew D; Moynihan, Ray

2008-12-17

Previous surveys of organizations that support the development of evidence-informed health policies have focused on organizations that produce clinical practice guidelines (CPGs) or undertake health technology assessments (HTAs). Only rarely have surveys focused at least in part on units that directly support the use of research evidence in developing health policy on an international, national, and state or provincial level (i.e., government support units, or GSUs) that are in some way successful or innovative or that support the use of research evidence in low- and middle-income countries (LMICs). We drew on many people and organizations around the world, including our project reference group, to generate a list of organizations to survey. We modified a questionnaire that had been developed originally by the Appraisal of Guidelines, Research and Evaluation in Europe (AGREE) collaboration and adapted one version of the questionnaire for organizations producing CPGs and HTAs, and another for GSUs. We sent the questionnaire by email to 176 organizations and followed up periodically with non-responders by email and telephone. We received completed questionnaires from 152 (86%) organizations. More than one-half of the organizations (and particularly HTA agencies) reported that examples from other countries were helpful in establishing their organization. A higher proportion of GSUs than CPG- or HTA-producing organizations involved target users in the selection of topics or the services undertaken. Most organizations have few (five or fewer) full-time equivalent (FTE) staff. More than four-fifths of organizations reported providing panels with or using systematic reviews. GSUs tended to use a wide variety of explicit valuation processes for the research evidence, but none with the frequency that organizations producing CPGs, HTAs, or both prioritized evidence by its quality. Between one-half and two-thirds of organizations do not collect data systematically about uptake, and roughly the same proportions do not systematically evaluate their usefulness or impact in other ways. The findings from our survey, the most broadly based of its kind, both extend or clarify the applicability of the messages arising from previous surveys and related documentary analyses, such as how the 'principles of evidence-based medicine dominate current guideline programs' and the importance of collaborating with other organizations. The survey also provides a description of the history, structure, processes, outputs, and perceived strengths and weaknesses of existing organizations from which those establishing or leading similar organizations can draw.

Career Advancement: Meeting the Challenges Confronting the Next Generation of Endocrinologists and Endocrine Researchers.

PubMed

Santen, Richard J; Joham, Anju; Fishbein, Lauren; Vella, Kristen R; Ebeling, Peter R; Gibson-Helm, Melanie; Teede, Helena

2016-12-01

Challenges and opportunities face the next generation (Next-Gen) of endocrine researchers and clinicians, the lifeblood of the field of endocrinology for the future. A symposium jointly sponsored by The Endocrine Society and the Endocrine Society of Australia was convened to discuss approaches to addressing the present and future Next-Gen needs. Data collection by literature review, assessment of previously completed questionnaires, commissioning of a new questionnaire, and summarization of symposium discussions were studied. Next-Gen endocrine researchers face diminishing grant funding in inflation-adjusted terms. The average age of individuals being awarded their first independent investigator funding has increased to age 45 years. For clinicians, a workforce gap exists between endocrinologists needed and those currently trained. Clinicians in practice are increasingly becoming employees of integrated hospital systems, resulting in greater time spent on nonclinical issues. Workforce data and published reviews identify challenges specifically related to early career women in endocrinology. Strategies to Address Issues: Recommendations encompassed the areas of grant support for research, mentoring, education, templates for career development, specific programs for Next-Gen members by senior colleagues as outlined in the text, networking, team science, and life/work integration. Endocrine societies focusing on Next-Gen members provide a powerful mechanism to support these critical areas. A concerted effort to empower, train, and support the next generation of clinical endocrinologists and endocrine researchers is necessary to ensure the viability and vibrancy of our discipline and to optimize our contributions to improving health outcomes. Collaborative engagement of endocrine societies globally will be necessary to support our next generation moving forward.

Facilitating biomedical researchers' interrogation of electronic health record data: Ideas from outside of biomedical informatics.

PubMed

Hruby, Gregory W; Matsoukas, Konstantina; Cimino, James J; Weng, Chunhua

2016-04-01

Electronic health records (EHR) are a vital data resource for research uses, including cohort identification, phenotyping, pharmacovigilance, and public health surveillance. To realize the promise of EHR data for accelerating clinical research, it is imperative to enable efficient and autonomous EHR data interrogation by end users such as biomedical researchers. This paper surveys state-of-art approaches and key methodological considerations to this purpose. We adapted a previously published conceptual framework for interactive information retrieval, which defines three entities: user, channel, and source, by elaborating on channels for query formulation in the context of facilitating end users to interrogate EHR data. We show the current progress in biomedical informatics mainly lies in support for query execution and information modeling, primarily due to emphases on infrastructure development for data integration and data access via self-service query tools, but has neglected user support needed during iteratively query formulation processes, which can be costly and error-prone. In contrast, the information science literature has offered elaborate theories and methods for user modeling and query formulation support. The two bodies of literature are complementary, implying opportunities for cross-disciplinary idea exchange. On this basis, we outline the directions for future informatics research to improve our understanding of user needs and requirements for facilitating autonomous interrogation of EHR data by biomedical researchers. We suggest that cross-disciplinary translational research between biomedical informatics and information science can benefit our research in facilitating efficient data access in life sciences. Copyright © 2016 Elsevier Inc. All rights reserved.

A qualitative Kaupapa Māori approach to understanding infant and young child feeding practices of Māori and Pacific grandparents in Auckland, New Zealand.

PubMed

Tapera, Rachel; Harwood, Matire; Anderson, Anneka

2017-04-01

The present research sought to better understand the barriers, facilitators, attitudes and beliefs that influence the way Māori and Samoan grandparents feed their grandchildren in a deprived urban neighbourhood in New Zealand. The research adopted a qualitative methodology that was consistent with a Kaupapa Māori research approach. Seven semi-structured interviews were conducted with grandparents to collect narrative data. Sampling occurred in one Auckland suburb. The suburb was selected because of its high level of socio-economic deprivation and ethnic diversity. Seven grandparents participated in the study (five Māori and two Samoan). Each participant met the inclusion criteria (i.e. they had provided at least five meals per week over the previous three months to grandchildren aged less than 24 months). Marae (i.e. meeting houses and areas used by local Māori tribes/sub-tribes) and community organisations were used to recruit participants. A general inductive thematic analysis identified four key themes: (i) grandparents' understanding of optimal feeding practices; (ii) economic and material factors; (iii) previous experiences and customary norms; and (iv) social support and societal pressure. The study showed that grandparents' complementary feeding practices in caring for infant grandchildren were influenced by upstream structural elements such as government policies related to welfare and pensions, employment, income and cultural knowledge. Frameworks that seek to achieve social justice and support cultural practices should be employed and promoted in the development of future policy and research in this area.

Development of a Common User Interface for the Launch Decision Support System

NASA Technical Reports Server (NTRS)

Scholtz, Jean C.

1991-01-01

The Launch Decision Support System (LDSS) is software to be used by the NASA Test Director (NTD) in the firing room during countdown. This software is designed to assist the NTD with time management, that is, when to resume from a hold condition. This software will assist the NTD in making and evaluating alternate plans and will keep him advised of the existing situation. As such, the interface to this software must be designed to provide the maximum amount of information in the clearest fashion and in a timely manner. This research involves applying user interface guidelines to a mature prototype of LDSS and developing displays that will enable the users to easily and efficiently obtain information from the LDSS displays. This research also extends previous work on organizing and prioritizing human-computer interaction knowledge.

Research and development to prepare and characterize robust coal/biomass mixtures for direct co-feeding into gasification systems

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

Felix, Larry; Farthing, William; Hoekman, S. Kent

This project was initiated on October 1, 2010 and utilizes equipment and research supported by the Department of Energy, National Energy Technology Laboratory, under Award Number DE- FE0005349. It is also based upon previous work supported by the Department of Energy, National Energy Technology Laboratory, under Award Numbers DOE-DE-FG36-01GOl1082, DE-FG36-02G012011 or DE-EE0000272. The overall goal of the work performed was to demonstrate and assess the economic viability of fast hydrothermal carbonization (HTC) for transforming lignocellulosic biomass into a densified, friable fuel to gasify like coal that can be easily blended with ground coal and coal fines and then be formedmore » into robust, weather-resistant pellets and briquettes.« less

Services supporting collaborative alignment of engineering networks

NASA Astrophysics Data System (ADS)

Jansson, Kim; Uoti, Mikko; Karvonen, Iris

2015-08-01

Large-scale facilities such as power plants, process factories, ships and communication infrastructures are often engineered and delivered through geographically distributed operations. The competencies required are usually distributed across several contributing organisations. In these complicated projects, it is of key importance that all partners work coherently towards a common goal. VTT and a number of industrial organisations in the marine sector have participated in a national collaborative research programme addressing these needs. The main output of this programme was development of the Innovation and Engineering Maturity Model for Marine-Industry Networks. The recently completed European Union Framework Programme 7 project COIN developed innovative solutions and software services for enterprise collaboration and enterprise interoperability. One area of focus in that work was services for collaborative project management. This article first addresses a number of central underlying research themes and previous research results that have influenced the development work mentioned above. This article presents two approaches for the development of services that support distributed engineering work. Experience from use of the services is analysed, and potential for development is identified. This article concludes with a proposal for consolidation of the two above-mentioned methodologies. This article outlines the characteristics and requirements of future services supporting collaborative alignment of engineering networks.

Marital stress and children's externalizing behavior as predictors of mothers' and fathers' parenting.

PubMed

Elam, Kit K; Chassin, Laurie; Eisenberg, Nancy; Spinrad, Tracy L

2017-10-01

Previous research suggests that mothers' and fathers' parenting may be differentially influenced by marital and child factors within the family. Some research indicates that marital stress is more influential in fathers' than mothers' parenting, whereas other research shows that children's difficult behavior preferentially affects mothers' parenting. The present study examined marital stress and children's externalizing behavior in middle childhood as predictors of mothers' versus fathers' consistency, monitoring, and support and care in early adolescence, and the subsequent associations of these parenting behaviors with externalizing behavior 1.5 years later. Pathways were examined within a longitudinal mediation model testing for moderation by parent gender (N = 276 mothers, N = 229 fathers). Children's externalizing behavior in middle childhood was found to more strongly inversely predict mothers' versus fathers' monitoring in early adolescence. In contrast, marital stress more strongly predicted low monitoring for fathers than for mothers. Regardless of parent gender, marital stress predicted lower levels of parental consistency, and children's externalizing behavior predicted lower levels of parental support. Mothers' monitoring and fathers' support in early adolescence predicted lower levels of externalizing behavior 1.5 years later. The results are discussed with respect to family transactions relative to parent gender and implications for intervention.

Theory-Based Formative Research on an Anti-Cyberbullying Victimization Intervention Message.

PubMed

Savage, Matthew W; Deiss, Douglas M; Roberto, Anthony J; Aboujaoude, Elias

2017-02-01

Cyberbullying is a common byproduct of the digital revolution with serious consequences to victims. Unfortunately, there is a dearth of empirically based methods to confront it. This study used social cognitive theory to design and test an intervention message aimed at persuading college students to abstain from retaliation, seek social support, save evidence, and notify authorities-important victim responses identified and recommended in previous research. Using a posttest-only control group design, this study tested the effectiveness of an intervention message in changing college students' perceived susceptibility to and perceived severity of cyberbullying as well as their self-efficacy, response efficacy, attitudes, and behavioral intentions toward each recommended response in future episodes of cyberbullying. Results indicated that the intervention message caused participants in the experimental condition to report significantly higher susceptibility, but not perceived severity, to cyberbullying than those in the control condition. The intervention message also caused expected changes in all outcomes except self-efficacy for not retaliating and in all outcomes for seeking social support, saving evidence, and notifying an authority. Implications for message design and future research supporting evidence-based anti-cyberbullying health communication campaigns are discussed.

Supervising undergraduate research: a collective approach utilising groupwork and peer support.

PubMed

Baker, Mary-Jane; Cluett, Elizabeth; Ireland, Lorraine; Reading, Sheila; Rourke, Susan

2014-04-01

Nursing education now requires graduate entry for professional registration. The challenge is to ensure that students develop independence and team working in a resource effective manner. The dissertation is one opportunity for this. To evaluate changing from individual dissertation supervision to group peer supervision. Group supervision was implemented for one cohort. Dissertation outcomes were compared with two previous cohorts. Student evaluative data was assessed. Group supervision did not adversely affect dissertation outcomes (p=0.85). 88% of students reported peer supervision to be helpful, with themes being 'support and sharing', and 'progress and moving forward'. Peer group support provided consistent supervision harnessing the energy and resources of the students and Faculty, without adversely affecting outcomes. Copyright © 2013 Elsevier Ltd. All rights reserved.

A Multi-Use Airborne Research Facility

NASA Technical Reports Server (NTRS)

Poellot, Michael R.

2003-01-01

Much of our progress in understanding the Earth system comes from measurements made in the atmosphere. Aircraft are widely used to collect in situ measurements of the troposphere and lower stratosphere, and they also serve as platforms for many remote sensing instruments. Airborne field measurement campaigns require a capable aircraft, a specially trained support team, a suite of basic instrumentation, space and power for new instruments, and data analysis and processing capabilities (e.g. Veal et al., 1977). However, these capabilities are expensive and there is a need to reduce costs while maintaining the capability to perform this type of research. To this end, NASA entered a Cooperative Agreement with the University of North Dakota (UND) to help support the operations of the UND Cessna Citation research aircraft. This Cooperative Agreement followed in form and substance a previous agreement. The Cooperative Agreement has benefited both NASA and UND. In part because of budget reductions, the NASA Airborne Science Office has elected to take advantage of outside operators of science research platforms to off-load some science requirements (Huning, 1996). UND has worked with NASA to identify those requirements that could be met more cost effectively with the UND platform. This has resulted in significant cost savings to NASA while broadening the base of researchers in the NASA science programs. At the same time, the Agreement has provided much needed support to UND to help sustain the Citation research facility. In this report, we describe the work conducted under this Cooperative Agreement.

An Integrative Theory of Psychotherapy: Research and Practice

PubMed Central

Epstein, Seymour; Epstein, Martha L.

2016-01-01

A dual-process personality theory and supporting research are presented. The dual processes comprise an experiential system and a rational system. The experiential system is an adaptive, associative learning system that humans share with other higher-order animals. The rational system is a uniquely human, primarily verbal, reasoning system. It is assumed that when humans developed language they did not abandon their previous ways of adapting, they simply added language to their experiential system. The two systems are assumed to operate in parallel and are bi-directionally interactive. The validity of these assumptions is supported by extensive research. Of particular relevance for psychotherapy, the experiential system, which is compatible with evolutionary theory, replaces the Freudian maladaptive unconscious system that is indefensible from an evolutionary perspective, as sub-human animals would then have only a single system that is maladaptive. The aim of psychotherapy is to produce constructive changes in the experiential system. Changes in the rational system are useful only to the extent that they contribute to constructive changes in the experiential system. PMID:27672302

Spacelab

NASA Image and Video Library

1985-06-01

Spacelab-3 launched aboard STS-51B, with the major science objective being to perform engineering tests on two new facilities: the rodent animal holding facility and the primate animal holding facility. In addition, scientists observed the animals to obtain first hand knowledge of the effects of launch and reentry stresses and behavior. The need for suitable animal housing to support research in space led to the development of the Research Animal Holding Facility at the Ames Research Center. Scientists often study animals to find clues to human physiology and behavior. Rats, insects, and microorganisms had already been studied aboard the Shuttle on previous missions. On Spacelab-3, scientists had a chance to observe a large number of animals living in space in a specially designed and independently controlled housing facility. Marshall Space Flight Center (MSFC) had management responsibility for the Spacelab-3 mission. This photograph depicts activities during the mission at the Huntsville Operations Support Center (HOSC) Spacelab Payload Operations Control Center (SL POCC) at MSFC.

Spacelab

NASA Image and Video Library

1985-05-01

Spacelab-3 launched aboard STS-51B, with the major science objective being to perform engineering tests on two new facilities: the rodent animal holding facility and the primate animal holding facility. In addition, scientists observed the animals to obtain first hand knowledge of the effects of launch and reentry stresses and behavior. The need for suitable animal housing to support research in space led to the development of the Research Animal Holding Facility at the Ames Research Center. Scientists often study animals to find clues to human physiology and behavior. Rats, insects, and microorganisms had already been studied aboard the Shuttle on previous missions. On Spacelab-3, scientists had a chance to observe a large number of animals living in space in a specially designed and independently controlled housing facility. Marshall Space Flight Center (MSFC) had management responsibility for the Spacelab 3 mission. This photograph depicts activities during the mission at the Huntsville Operations Support Center (HOSC) Spacelab Payload Operations Control Center (SL POCC) at MSFC.

Spacelab

NASA Image and Video Library

1985-05-01

Spacelab-3 launched aboard STS-51B, with the major science objective being to perform engineering tests on two new facilities: the rodent animal holding facility and the primate animal holding facility. In addition, scientists observed the animals to obtain first hand knowledge of the effects of launch and reentry stresses and behavior. The need for suitable animal housing to support research in space led to the development of the Research Animal Holding Facility at the Ames Research Center. Scientists often study animals to find clues to human physiology and behavior. Rats, insects, and microorganisms had already been studied aboard the Shuttle on previous missions. On Spacelab-3, scientists had a chance to observe a large number of animals living in space in a specially designed and independently controlled housing facility. Marshall Space Flight Center (MSFC) had management responsibility for the Spacelab-3 mission. This photograph depicts activities during the mission at the Huntsville Operations Support Center (HOSC) Spacelab Payload Operations Control Center (SL POCC) at MSFC.

Around Marshall

NASA Image and Video Library

1985-06-01

Spacelab-3 launched aboard STS-51B, with the major science objective being to perform engineering tests on two new facilities: the rodent animal holding facility and the primate animal holding facility. In addition, scientists observed the animals to obtain first hand knowledge of the effects of launch and reentry stresses and behavior. The need for suitable animal housing to support research in space led to the development of the Research Animal Holding Facility at the Ames Research Center. Scientists often study animals to find clues to human physiology and behavior. Rats, insects, and microorganisms had already been studied aboard the Shuttle on previous missions. On Spacelab-3, scientists had a chance to observe a large number of animals living in space in a specially designed and independently controlled housing facility. Marshall Space Flight Center (MSFC) had management responsibility for the Spacelab-3 mission. This photograph depicts activities during the mission at the Huntsville Operations Support Center (HOSC) Spacelab Payload Operations Control Center (SL POCC) at MSFC.

An Integrative Theory of Psychotherapy: Research and Practice.

PubMed

Epstein, Seymour; Epstein, Martha L

2016-06-01

A dual-process personality theory and supporting research are presented. The dual processes comprise an experiential system and a rational system. The experiential system is an adaptive, associative learning system that humans share with other higher-order animals. The rational system is a uniquely human, primarily verbal, reasoning system. It is assumed that when humans developed language they did not abandon their previous ways of adapting, they simply added language to their experiential system. The two systems are assumed to operate in parallel and are bi-directionally interactive. The validity of these assumptions is supported by extensive research. Of particular relevance for psychotherapy, the experiential system, which is compatible with evolutionary theory, replaces the Freudian maladaptive unconscious system that is indefensible from an evolutionary perspective, as sub-human animals would then have only a single system that is maladaptive. The aim of psychotherapy is to produce constructive changes in the experiential system. Changes in the rational system are useful only to the extent that they contribute to constructive changes in the experiential system.

Food traceability systems in China: The current status of and future perspectives on food supply chain databases, legal support, and technological research and support for food safety regulation.

PubMed

Tang, Qi; Li, Jiajia; Sun, Mei; Lv, Jun; Gai, Ruoyan; Mei, Lin; Xu, Lingzhong

2015-02-01

Over the past few decades, the field of food security has witnessed numerous problems and incidents that have garnered public attention. Given this serious situation, the food traceability system (FTS) has become part of the expanding food safety continuum to reduce the risk of food safety problems. This article reviews a great deal of the related literature and results from previous studies of FTS to corroborate this contention. This article describes the development and benefits of FTS in developed countries like the United States of America (USA), Japan, and some European countries. Problems with existing FTS in China are noted, including a lack of a complete database, inadequate laws and regulations, and lagging technological research into FTS. This article puts forward several suggestions for the future, including improvement of information websites, clarification of regulatory responsibilities, and promotion of technological research.

Oil Industry Aids

NASA Technical Reports Server (NTRS)

1979-01-01

The accompanying photos show two types of offshore oil platforms used by Exxon Corporation. In the upper photo is a leg-supported gravity platform; the other structure is a "jackettype" platform, built in sections, towed to sea and assembled on-site. In construction of platforms like these, Exxon Production Research Company, Houston, Texas, conducts extensive structural investigations of decks, supporting members and other platform components, making use of the NASTRAN @ (NASA Structural Analysis) computer program. NASTRAN is a predictive tool which analyzes a computerized design and reports how the structure will react to a great many conditions it will encounter in its operational environment; in this case, NASTRAN studies the effects of waves, winds, ocean storms and other stress-inducing factors. NASTRAN allows Exxon Production Research to perform more complex and more detailed analysis than was possible with previous programs. The same program has also been used by Exxon Research and Engineering Company, Florham Park, New Jersey, in analysis of pressure vessels, turbine components and composite building boards.

Fundamental constructs in food parenting practices: a content map to guide future research

PubMed Central

Ward, Dianne S.; Fisher, Jennifer O.; Faith, Myles S.; Hughes, Sheryl O.; Kremers, Stef P.J.; Musher-Eizenman, Dara R.; O’Connor, Teresia M.; Patrick, Heather; Power, Thomas G.

2016-01-01

Although research shows that “food parenting practices” can impact children’s diet and eating habits, current understanding of the impact of specific practices has been limited by inconsistencies in terminology and definitions. This article represents a critical appraisal of food parenting practices, including clear terminology and definitions, by a working group of content experts. The result of this effort was the development of a content map for future research that presents 3 overarching, higher-order food parenting constructs – coercive control, structure, and autonomy support – as well as specific practice subconstructs. Coercive control includes restriction, pressure to eat, threats and bribes, and using food to control negative emotions. Structure includes rules and limits, limited/guided choices, monitoring, meal- and snacktime routines, modeling, food availability and accessibility, food preparation, and unstructured practices. Autonomy support includes nutrition education, child involvement, encouragement, praise, reasoning, and negotiation. Literature on each construct is reviewed, and directions for future research are offered. Clear terminology and definitions should facilitate cross-study comparisons and minimize conflicting findings resulting from previous discrepancies in construct operationalization. PMID:26724487

Michael Young, the Institute of Community Studies, and the Politics of Kinship.

PubMed

Butler, Lise

2015-01-01

This article examines the East London-based Institute of Community Studies, and its founder, Michael Young, to show that sociology and social research offered avenues for left-wing political expression in the 1950s. Young, who had previously been Head of the Labour Party Research Department during the Attlee government, drew upon existing currents of psychological and sociological research to emphasize the continuing relevance of the extended family in industrial society and to offer a model of socialist citizenship, solidarity and mutual support not tied to productive work. Young and his colleagues at the Institute of Community Studies promoted the supportive kinship networks of the urban working class, and an idealized conception of the relationships between women, to suggest that family had been overlooked by the left and should be reclaimed as a progressive force. The article shows that the Institute's sociological work was informed by a pre-existing concern with family as a model for cooperative socialism, and suggests that sociology and social research should be seen as important sources of political commentary for scholars of post-war politics.

The evolutionary psychology of mate selection in Morocco : A multivariate analysis.

PubMed

Walter, A

1997-06-01

Patterns of mate preference in Morocco are investigated in order to test whether they support hypotheses advanced by David Buss and other evolutionary psychologists. Because of the custom of cousin marriage in Morocco, a multivariate model that included cosocialization data was developed for the purpose of testing the Westermarck hypothesis of inbreeding avoidance. Hence, two previously separate domains of research are unified in one design that permits the further exploration of questions pertaining to the domain specificity of psychological mechanisms. Multiple independent mate choice predictors were identified using logistic regression analysis. Results support the Westermarck hypothesis of inbreeding avoidance. Sleeping in the same room during childhood was found in both sexes to produce an aversion to marriage. Other evidence suggests that aversion to inbreeding extends further among females than males in that females but not males show an aversion to marriage to related individuals with whom they had daily social contact in early childhood. The evolutionary prediction that females differ from males concerning resource holding capacity was also supported. Females showed a preference for males whom they judged to have higher social status than theirs, while this criterion was unimportant for males. The predicted sex difference in preferred age of marriage partner was also supported. Contrary to previous findings, the predicted difference between the sexes with regard to physical attractiveness was not supported.

Dyadic dynamics of perceived social support in couples facing infertility.

PubMed

Martins, M V; Peterson, B D; Almeida, V; Mesquita-Guimarães, J; Costa, M E

2014-01-01

Is perceived social support from partner, family, and friends associated with increased infertility-related stress? While men's perceived support did not seem to influence their partners' stress, women's perceptions of spousal and familial support can affect the way men deal with the challenge of infertility. Previous studies showed that low levels of social support are associated with poor psychosocial adjustment and treatment termination in women and men. Studies examining the impact of social support using the couple as unit of analysis are lacking. A cross-sectional sample of 613 Portuguese patients participated in the research, online over a 3-month period, and in a public fertility clinic over 11 months. The final sample comprised 213 married or cohabiting couples (191 from the fertility clinic) who were actively attempting to have a child, were seeking infertility treatment and had not undergone previous preimplantation genetic diagnosis. Perceived social support was assessed through the Multidimensional Scale of Perceived Social Support and infertility-related stress was assessed with the fertility problem inventory. Hypotheses were tested by applying the actor-partner interdependence model using structural equation modeling. Couples had been living together for an average (±SD) of 6 ± 3.5 years, and attempting a pregnancy for 3.8 ± 2.6 years. Nearly half of the couples had undergone infertility treatment (41.3%). Infertility stress was found to be associated with low family support for women (β = -0.27, P = .003), and low partner support for both men (β = -0.29, P = .001) and women (β = -0.45, P = .006). Both women and men's perceived friend support were not significantly related to male or female infertility stress. Men infertility stress was also associated with their partners low levels of partner (β = -0.24, P = .049) and family support (β = -0.23, P < .001). No significant partner effects were observed for women. Despite being related to actor effects alone (female partner and family support), the explained variance of the model in women's fertility stress was greater (R(2) = 21%) than that (R(2) = 15.6%) for the combined actor and partner effects in men's fertility stress (male partner support, female partner and family support). The study data are cross-sectional and the generalizability of results is limited by self-selection. The characteristics of non-participants in both the clinical and online samples were not available, the perception of infertility-specific supportive behaviors was not assessed and differential analyses according to infertility diagnosis were not included in this study. Our data underline the importance of partner support in alleviating the burden of infertility. Men may experience infertility indirectly through the impact that it has on their partners. Our findings reinforce the need to involve the male partner throughout the whole treatment process and for couple-based interventions when providing infertility counseling. Further prospective research should be aimed at investigating the male experience of infertility. This research was supported by a PhD scholarship from the Portuguese Foundation for Science and Technology granted to M.M. (FCT, SFRH/BD/44232/2008). The authors have no conflicts of interest to declare.

Mineralogy from Cores in Prospect Gulch, San Juan County, Colorado

USGS Publications Warehouse

Bove, Dana J.; Johnson, Raymond H.; Yager, Douglas B.

2007-01-01

In the late nineteenth century, San Juan County, Colorado, was the center of a metal mining boom in the San Juan Mountains. Although most mining activity ceased by the 1990s, the effects of historical mining continue to contribute metals to ground water and surface water. Previous research by the U.S. Geological Survey identified ground-water discharge as a significant pathway for the loading of metals to surface water from both acid-mine drainage and acid-rock drainage. In an effort to understand the ground-water flow system in the upper Animas River watershed, Prospect Gulch was selected for further study because of the amount of previous data provided in and around that particular watershed. In support of this ground-water research effort, data was collected from drill core, which included: (1) detailed descriptions of the subsurface geology and hydrothermal alteration patterns, (2) depth of sulfide oxidation, and (3) quantitative mineralogy.

Research Workforce Diversity: The Case of Balancing National versus International Postdocs in US Biomedical Research.

PubMed

Ghaffarzadegan, Navid; Hawley, Joshua; Desai, Anand

2014-03-01

The US government has been increasingly supporting postdoctoral training in biomedical sciences to develop the domestic research workforce. However, current trends suggest that mostly international researchers benefit from the funding, many of whom might leave the USA after training. In this paper, we describe a model used to analyse the flow of national versus international researchers into and out of postdoctoral training. We calibrate our model in the case of the USA and successfully replicate the data. We use the model to conduct simulation-based analyses of effects of different policies on the diversity of postdoctoral researchers. Our model shows that capping the duration of postdoctoral careers, a policy proposed previously, favours international postdoctoral researchers. The analysis suggests that the leverage point to help the growth of domestic research workforce is in the pregraduate education area, and many policies implemented at the postgraduate level have minimal or unintended effects on diversity.

Sustaining mammography screening among the medically underserved: a follow-up evaluation.

PubMed

Davis, Terry C; Arnold, Connie L; Bennett, Charles L; Wolf, Michael S; Liu, Dachao; Rademaker, Alfred

2015-04-01

Our previous three-arm comparative effectiveness intervention in community clinic patients who were not up-to-date with screening resulted in mammography rates over 50% in all arms. Our aim was to evaluate the effectiveness and cost-effectiveness of the three interventions on improving biennial screening rates among eligible patients. A three-arm quasi-experimental evaluation was conducted in eight community clinics from 2008 to 2011. Screening efforts included (1) enhanced care: Participants received an in-person recommendation from a research assistant (RA) in year 1, and clinics followed usual clinic protocol for scheduling screening mammograms; (2) education intervention: Participants received education and in-person recommendation from an RA in year 1, and clinics followed usual clinic protocol for scheduling mammograms; or (3) nurse support: A nurse manager provided in-person education and recommendation, scheduled mammograms, and followed up with phone support. In all arms, mammography was offered at no cost to uninsured patients. Of 624 eligible women, biennial mammography within 24-30 months of their previous test was performed for 11.0% of women in the enhanced-care arm, 7.1% in the education- intervention arm, and 48.0% in the nurse-support arm (p<0.0001). The incremental cost was $1,232 per additional woman undergoing screening with nurse support vs. enhanced care and $1,092 with nurse support vs. education. Biennial mammography screening rates were improved by providing nurse support but not with enhanced care or education. However, this approach was not cost-effective.

Misogyny, Acculturation, and Ethnic Identity: Relation to Rape-Supportive Attitudes in Asian American College Men

PubMed Central

Koo, Kelly H.; Stephens, Kari A.; Lindgren, Kristen P.; George, William H.

2013-01-01

Asian Americans have been understudied with respect to sexuality and rape and its contributory factors. Some attitudinal research has shown that Asian American college males tend to hold more rape-supportive beliefs than their White counterparts. Generally, this research treats ethnicity as a proxy for culture rather than examining specific facets of culture per se. The current study incorporated measures of misogynistic beliefs, acculturation, and ethnic identity to investigate these ethnic differences in rape-supportive attitudes. White (n = 222) and Asian American (n = 155) college men read an acquaintance rape vignette and evaluated it on four judgments: how much they blamed the perpetrator and the victim, how credible they viewed the victim’s refusal, and to what degree they defined the event as rape. Consistent with previous research, Asian American men made more rape-supportive judgments than Whites. This relationship was partially mediated by misogynistic beliefs for all judgments except the extent to which they defined the vignette as rape. Among Asian Americans, acculturation was negatively associated with all four rape vignette judgments above and beyond generational status, and ethnic identity was positively associated with two of the four judgments above and beyond acculturation and generational status. These findings suggest that cultural constructs are relevant to understanding rape-supportive attitudes among Asian American men, and may be useful for promoting culturally enhanced theoretical models of rape and sexual assault prevention efforts, as well as a deeper understanding of cultural influences on sexuality. PMID:21290256

Identifying and ranking implicit leadership strategies to promote evidence-based practice implementation in addiction health services.

PubMed

Guerrero, Erick G; Padwa, Howard; Fenwick, Karissa; Harris, Lesley M; Aarons, Gregory A

2016-05-14

Despite a solid research base supporting evidence-based practices (EBPs) for addiction treatment such as contingency management and medication-assisted treatment, these services are rarely implemented and delivered in community-based addiction treatment programs in the USA. As a result, many clients do not benefit from the most current and efficacious treatments, resulting in reduced quality of care and compromised treatment outcomes. Previous research indicates that addiction program leaders play a key role in supporting EBP adoption and use. The present study expanded on this previous work to identify strategies that addiction treatment program leaders report using to implement new practices. We relied on a staged and iterative mixed-methods approach to achieve the following four goals: (a) collect data using focus groups and semistructured interviews and conduct analyses to identify implicit managerial strategies for implementation, (b) use surveys to quantitatively rank strategy effectiveness, (c) determine how strategies fit with existing theories of organizational management and change, and (d) use a consensus group to corroborate and expand on the results of the previous three stages. Each goal corresponded to a methodological phase, which included data collection and analytic approaches to identify and evaluate leadership interventions that facilitate EBP implementation in community-based addiction treatment programs. Findings show that the top-ranked strategies involved the recruitment and selection of staff members receptive to change, offering support and requesting feedback during the implementation process, and offering in vivo and hands-on training. Most strategies corresponded to emergent implementation leadership approaches that also utilize principles of transformational and transactional leadership styles. Leadership behaviors represented orientations such as being proactive to respond to implementation needs, supportive to assist staff members during the uptake of new practices, knowledgeable to properly guide the implementation process, and perseverant to address ongoing barriers that are likely to stall implementation efforts. These findings emphasize how leadership approaches are leveraged to facilitate the implementation and delivery of EBPs in publicly funded addiction treatment programs. Findings have implications for the content and structure of leadership interventions needed in community-based addiction treatment programs and the development of leadership interventions in these and other service settings.

Naming the Ethological Subject.

PubMed

Benson, Etienne S

2016-03-01

Argument In recent decades, through the work of Jane Goodall and other ethologists, the practice of giving personal names to nonhuman animals who are the subjects of scientific research has become associated with claims about animal personhood and scientific objectivity. While critics argue that such naming practices predispose the researcher toward anthropomorphism, supporters suggest that it sensitizes the researcher to individual differences and social relations. Both critics and supporters agree that naming tends to be associated with the recognition of individual animal rights. The history of the naming of research animals since the late nineteenth century shows, however, that the practice has served a variety of purposes, most of which have raised few ethical or epistemological concerns. Names have been used to identify research animals who play dual roles as pets, workers, or patients, to enhance their market value, and to facilitate their identification in the field. The multifaceted history of naming suggests both that the use of personal names by Goodall and others is less of a radical break with previous practices than it might first appear to be and that the use of personal names to recognize the individuality, sentience, or rights of nonhuman animals faces inherent limits and contradictions.

NASA Task Load Index (TLX). Volume 1.0; Paper and Pencil Package

NASA Technical Reports Server (NTRS)

Hart, Sandra G.

1986-01-01

This booklet contains the materials necessary to collect subjective workload assessments with the NASA Task Load Index. This procedure for collecting workload ratings was developed by the Human Performance Group at NASA Ames Research Center during a three year research effort that involved more than 40 laboratory. simulation. and inflight experiments. Although the technique is still undergoing evaluation. this booklet is being distributed to allow other researchers to use it in their own experiments. Comments or suggestions about the procedure would be greatly appreciated. This package is intended to fill a "nuts and bolts" function of describing the procedure. A bibliography provides background information about previous empirical findings and the logic that supports the procedure.

Rural-urban differences in breastfeeding initiation in the United States.

PubMed

Sparks, P Johnelle

2010-05-01

Research has noted a rural disadvantage in breastfeeding initiation; however, most previous research has been based on nonrepresentative samples and has been limited in its ability to compare racial/ethnic differences in breastfeeding initiation based on residential location. This research fills this gap by examining a nationally representative sample of births using the Early Childhood Longitudinal Study-Birth Cohort (ECLS-B) to explore associations between rural-urban residence and maternal race/ethnicity on breastfeeding initiation. Results indicate that associations observed for rural-urban breastfeeding initiation differ based on maternal race/ethnicity and poverty status. These patterns likely reflect differences in economic resources, work environments, and social support among rural minority postpartum women.

Acquisition and production of skilled behavior in dynamic decision-making tasks

NASA Technical Reports Server (NTRS)

Kirlik, Alex

1993-01-01

Summaries of the four projects completed during the performance of this research are included. The four projects described are: Perceptual Augmentation Aiding for Situation Assessment, Perceptual Augmentation Aiding for Dynamic Decision-Making and Control, Action Advisory Aiding for Dynamic Decision-Making and Control, and Display Design to Support Time-Constrained Route Optimization. Papers based on each of these projects are currently in preparation. The theoretical framework upon which the first three projects are based, Ecological Task Analysis, was also developed during the performance of this research, and is described in a previous report. A project concerned with modeling strategies in human control of a dynamic system was also completed during the performance of this research.

Microgravity Fluid Management Symposium

NASA Technical Reports Server (NTRS)

1987-01-01

The NASA Microgravity Fluid Management Symposium, held at the NASA Lewis Research Center, September 9 to 10, 1986, focused on future research in the microgravity fluid management field. The symposium allowed researchers and managers to review space applications that require fluid management technology, to present the current status of technology development, and to identify the technology developments required for future missions. The 19 papers covered three major categories: (1) fluid storage, acquisition, and transfer; (2) fluid management applications, i.e., space power and thermal management systems, and environmental control and life support systems; (3) project activities and insights including two descriptions of previous flight experiments and a summary of typical activities required during development of a shuttle flight experiment.

Non-verbal Full Body Emotional and Social Interaction: A Case Study on Multimedia Systems for Active Music Listening

NASA Astrophysics Data System (ADS)

Camurri, Antonio

Research on HCI and multimedia systems for art and entertainment based on non-verbal, full-body, emotional and social interaction is the main topic of this paper. A short review of previous research projects in this area at our centre are presented, to introduce the main issues discussed in the paper. In particular, a case study based on novel paradigms of social active music listening is presented. Active music listening experience enables users to dynamically mould expressive performance of music and of audiovisual content. This research is partially supported by the 7FP EU-ICT Project SAME (Sound and Music for Everyone, Everyday, Everywhere, Every Way, www.sameproject.eu).

Informational and emotional elements in online support groups: a Bayesian approach to large-scale content analysis.

PubMed

Deetjen, Ulrike; Powell, John A

2016-05-01

This research examines the extent to which informational and emotional elements are employed in online support forums for 14 purposively sampled chronic medical conditions and the factors that influence whether posts are of a more informational or emotional nature. Large-scale qualitative data were obtained from Dailystrength.org. Based on a hand-coded training dataset, all posts were classified into informational or emotional using a Bayesian classification algorithm to generalize the findings. Posts that could not be classified with a probability of at least 75% were excluded. The overall tendency toward emotional posts differs by condition: mental health (depression, schizophrenia) and Alzheimer's disease consist of more emotional posts, while informational posts relate more to nonterminal physical conditions (irritable bowel syndrome, diabetes, asthma). There is no gender difference across conditions, although prostate cancer forums are oriented toward informational support, whereas breast cancer forums rather feature emotional support. Across diseases, the best predictors for emotional content are lower age and a higher number of overall posts by the support group member. The results are in line with previous empirical research and unify empirical findings from single/2-condition research. Limitations include the analytical restriction to predefined categories (informational, emotional) through the chosen machine-learning approach. Our findings provide an empirical foundation for building theory on informational versus emotional support across conditions, give insights for practitioners to better understand the role of online support groups for different patients, and show the usefulness of machine-learning approaches to analyze large-scale qualitative health data from online settings. © The Author 2016. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Clinicians, security and information technology support services in practice settings--a pilot study.

PubMed

Fernando, Juanita

2010-01-01

This case study of 9 information technology (IT) support staff in 3 Australian (Victoria) public hospitals juxtaposes their experiences at the user-level of eHealth security in the Natural Hospital Environment with that previously reported by 26 medical, nursing and allied healthcare clinicians. IT support responsibilities comprised the entire hospital, of which clinician eHealth security needs were only part. IT staff believed their support tasks were often fragmented while work responsibilities were hampered by resources shortages. They perceived clinicians as an ongoing security risk to private health information. By comparison clinicians believed IT staff would not adequately support the private and secure application of eHealth for patient care. Preliminary data analysis suggests the tension between these cohorts manifests as an eHealth environment where silos of clinical work are disconnected from silos of IT support work. The discipline-based silos hamper health privacy outcomes. Privacy and security policies, especially those influencing the audit process, will benefit by further research of this phenomenon.

Attributions of Responsibility in a Child Sexual Abuse (CSA) Vignette among Respondents with CSA Histories: The Role of Abuse Similarity to a Hypothetical Victim

ERIC Educational Resources Information Center

Harding, Hilary G.; Zinzow, Heidi M.; Burns, Erin E.; Jackson, Joan L.

2010-01-01

Previous research suggests that similarity to a victim may influence attributions of responsibility in hypothetical child sexual abuse scenarios. One aspect of similarity receiving mixed support in the literature is respondent child sexual abuse history. Using a sample of 1,345 college women, the present study examined child sexual abuse history,…

Crossing the Bridge: An Evaluation of the Drug Treatment Alternative-to-Prison (DTAP) Program. A CASA White Paper.

ERIC Educational Resources Information Center

Columbia Univ., New York, NY. National Center on Addiction and Substance Abuse.

Previous research has found that 80 percent of all adults incarcerated for felonies either had regularly used illegal drugs or abused alcohol, been convicted of a drug or alcohol violation, were under the influence of drugs and/or alcohol at the time of their crime, committed a crime to support their habit, or exhibited some combination of these…

Event-Related Potentials (ERPs) in Second Language Research: A Brief Introduction to the Technique, a Selected Review, and an Invitation to Reconsider Critical Periods in L2

ERIC Educational Resources Information Center

Steinhauer, Karsten

2014-01-01

This article provides a selective overview of recent event-related brain potential (ERP) studies in L2 morpho-syntax, demonstrating that the ERP evidence supporting the critical period hypothesis (CPH) may be less compelling than previously thought. The article starts with a general introduction to ERP methodology and language-related ERP profiles…

The U.S culture collection network lays the foundation for progress in preservation of valuable microbial resources

Treesearch

K. McCluskey; A. Alvarez; R. Bennett; D. Bokati; K. Boundy-Mills; D. D. Brown; C. T. Bull; M. Coffey; T. Dreaden; C. Duke; G. Dye; E. Ehmke; K. Eversole; K. Fenstermacher; D. Geiser; Jessie A. Glaeser; S. Greene; L. Gribble; M. P. Griffith; K. Hanser; R. Humber; B. W. Johnson; A. Kermode; M. Krichevsky; M. Laudon; J. Leach; J. Leslie; M. May; U. Melcher; D. Nobles; N. R. Fonseca; S. Robinson; M. Ryan; J. Scott; C. Silflow; A. Vidaver; K. M. Webb; J. E. Wertz; S. Yentsch; S. Zehr

2016-01-01

The U.S. Culture Collection Network was formed in 2012 by a group of culture collection scientists and stakeholders in order to continue the progress established previously through efforts of an ad hoc group. The network is supported by a Research Coordination Network grant from the U.S. National Science Foundation (NSF) and has the goals of promoting interaction among...

The U.S.Culture Collection Network lays the foundation for progress in preservation of valuable microbial resources

Treesearch

Kevin McCluskey; Anne Alvarez; Rick Bennett; Deepak Bokati; Kyria Boundy-Mills; Daniel Brown; Carolee T. Bull; Michael Coffey; Tyler Dreaden; Clifford Duke; Greg Dye; Erin Ehmke; Kellye Eversole; Kristi Fenstermacher; David Geiser; Jessie A. Glaeser; Stephanie Greene; Lisa Gribble; M. Patrick Griffith; Kathryn Hanser; Richard Humber; Barbara W. Johnson; Anthony Kermode; Micah Krichevsky; Matt Laudon; Jan Leach; John Leslie; Meghan May; Ulrich Melcher; David Nobles; Natalia Risso Fonseca; Sara Robinson; Matthew Ryan; James Scott; Carolyn Silflow; Anne Vidaver; Kimberly M. Webb; John E. Wertz; Sara Yentsch; Sarah Zehr

2016-01-01

The U. S. Culture Collection Network was formed in 2012 by a group of culture collection scientists and stakeholders in order to continue the progress established previously through efforts of an ad hock group.  The network is supported by a Research Coordination Network grant from the U.S. National Science Foundation (NSF) and has the goals of promoting interaction...

Care Staff Intentions to Support Adults with an Intellectual Disability to Engage in Physical Activity: An Application of the Theory of Planned Behaviour

ERIC Educational Resources Information Center

Martin, Emma; McKenzie, Karen; Newman, Emily; Bowden, Keith; Morris, Paul Graham

2011-01-01

Researchers suggest that people with an intellectual disability (ID) undertake less physical activity than the general population and many rely, to some extent, on others to help them to access activities. The Theory of Planned Behaviour (TPB) model was previously found to significantly predict the intention of care staff to facilitate a healthy…

Flight Awareness Collaboration Tool Development

NASA Technical Reports Server (NTRS)

Mogford, Richard

2016-01-01

This is a PowerPoint presentation covering airline operations center (AOC) research. It reviews a dispatcher decision support tool called the Flight Awareness Collaboration Tool (FACT). FACT gathers information about winter weather onto one screen and includes predictive abilities. FACT should prove to be useful for airline dispatchers and airport personnel when they manage winter storms and their effect on air traffic. This material is very similar to other previously approved presentations.

The Relationship of Goldberg's Big Five Personality Trait Measures of Mid-Level Leaders at Midwest State-Supported Colleges and Universities to the Cameron and Quinn Competing Values Model

ERIC Educational Resources Information Center

Kempke Eppler, Michelle R.

2012-01-01

This dissertation expands previous work of Giberson, Resick, Dickson, Mitchelson, Randall, and Clark (2009), Zhang, Tsui, Song, & Jia (2008), and Tsui, Zhang, Wang, Xin, and Wu (2006) by examining higher education organizational culture and leadership. There is a paucity of research in examining the relationships between university mid-level…

Estimating the outcome of a pregnancy test: women's judgements in foresight and hindsight.

PubMed

Pennington, D C; Rutter, D R; McKenna, K; Morley, I E

1980-11-01

Previous research on judgement under uncertainty has suggested that, when we know the outcome of some event, we perceive that outcome as more likely than when we do not have outcome knowledge. That is, in comparison with judgements made in foresight, judgements made in hindsight are biased in the direction of the outcome the judge believes to have happened. While the effect appears to be robust in the laboratory, it has very seldom been tested in real life. This experiment therefore went outside the laboratory, and examined women's estimates of the outcome of a pregnacy test. It was predicted that those who knew the result of their test (hindsight) would perceive that outcome as more likely than those asked to make the estimate before they knew the result (foresight). The prediction was supported only for women whose result was positive and, furthermore, the positive group made consistently higher estimates than the negative group, both in hindsight and foresight. The findings were therefore less marked and more complex than in previous laboratory research, and support the argument that experiments and materials must be constructed with salience for the subjects. The findings are interpreted in the light ot Tversky & Kahneman's (1974) work on heuristic rules of thinking.

Attention in the processing of complex visual displays: detecting features and their combinations.

PubMed

Farell, B

1984-02-01

The distinction between operations in visual processing that are parallel and preattentive and those that are serial and attentional receives both theoretical and empirical support. According to Treisman's feature-integration theory, independent features are available preattentively, but attention is required to veridically combine features into objects. Certain evidence supporting this theory is consistent with a different interpretation, which was tested in four experiments. The first experiment compared the detection of features and feature combinations while eliminating a factor that confounded earlier comparisons. The resulting priority of access to combinatorial information suggests that features and nonlocal combinations of features are not connected solely by a bottom-up hierarchical convergence. Causes of the disparity between the results of Experiment 1 and the results of previous research were investigated in three subsequent experiments. The results showed that of the two confounded factors, it was the difference in the mapping of alternatives onto responses, not the differing attentional demands of features and objects, that underlaid the results of the previous research. The present results are thus counterexamples to the feature-integration theory. Aspects of this theory are shown to be subsumed by more general principles, which are discussed in terms of attentional processes in the detection of features, objects, and stimulus alternatives.

Music, health, and well-being: a review.

PubMed

MacDonald, Raymond A R

2013-08-07

The relationship between arts participation and health is currently very topical. Motivated by a desire to investigate innovative, non-invasive, and economically viable interventions that embrace contemporary definitions of health, practitioners and researchers across the world have been developing and researching arts inventions. One of the key drivers in this vigorous research milieu is the growth of qualitative research within health care contexts and researchers interested in exploring the potential benefits of musical participation have fully embraced the advances that have taken place in health-related qualitative research. The following article presents a number of different types of qualitative research projects focused on exploring the process and outcomes of music interventions. It also presents a new conceptual model for music, health and well-being. This new model develops on a previous version of MacDonald, Kreutz, and Mitchell (2012b) by incorporating new elements and contextualization and providing detailed experimental examples to support the various components.

Music, health, and well-being: A review

PubMed Central

2013-01-01

The relationship between arts participation and health is currently very topical. Motivated by a desire to investigate innovative, non-invasive, and economically viable interventions that embrace contemporary definitions of health, practitioners and researchers across the world have been developing and researching arts inventions. One of the key drivers in this vigorous research milieu is the growth of qualitative research within health care contexts and researchers interested in exploring the potential benefits of musical participation have fully embraced the advances that have taken place in health-related qualitative research. The following article presents a number of different types of qualitative research projects focused on exploring the process and outcomes of music interventions. It also presents a new conceptual model for music, health and well-being. This new model develops on a previous version of MacDonald, Kreutz, and Mitchell (2012b) by incorporating new elements and contextualization and providing detailed experimental examples to support the various components. PMID:23930991

The influence of social support relationships on mammography screening in African-American women.

PubMed

Fowler, Barbara Ann

2007-07-01

Evidence indicates that mammography screenings have increased in African-American women who are 50 years of age or older; however, they continue to experience later-stage discovery and poorer survival rates from breast cancer compared to White women. Although research has consistently found that social support relationships affects mammography screening in African-American women, little is known about the preventive health behaviors of individuals in these relationships that may be associated with mammography screening. This study examined that association and found that social support relationships, defined as blood-relatives and extended kinship networks, stressed personal responsibility and accountability for preventive health; therefore, supporting mammography screening. Of perhaps the greatest importance, the relationships emphasized positive strengths of African-American culture and invoked the necessity to confront prior negative experiences in health-care systems. These relationships also negated the fears or fatalistic beliefs about breast cancer that had been perpetuated by myths through informal communication and "deliberate silence" from significant others who had previously discouraged or de-emphasized the importance of mammography screening. Further research is needed to determine if the emphasis on cultural heritage was the only motivator that encouraged personal responsibility for mammography screening.

Coping with a child with acute lymphocytic leukemia: the experiences of Chinese fathers in Hong Kong.

PubMed

Wills, Betty Shuc Han

2009-01-01

Using a qualitative approach, this article aims to describe the experiences of Hong Kong Chinese fathers whose children were diagnosed with acute lymphocytic leukemia. The experiences and coping strategies used were viewed from the gender perspective. Two in-depth interviews scheduled to coincide with the disease trajectory of acute lymphocytic leukemia were conducted with 9 fathers, and data were analyzed using the matrix system described by Miles and Huberman. Four categories were identified, including fathers' initial reactions to the child's confirmed diagnosis, the decision to disclose the child's diagnosis to others, social support of the fathers, and their effective coping mechanisms. Previous research has shown that men are expected to be emotionally strong to support their spouse. Findings from this study indicate that Hong Kong Chinese fathers need emotional support especially at the onset of the child's diagnosis. Implications for healthcare professionals include the need for ongoing psychosocial support and education over the course of the child's illness. Thus, assessment of the different coping strategies used by the fathers plays a vital role in providing quality care to these fathers. Limitations of the study and recommendations for future research are also included.

Predictors of parenting stress among gay adoptive fathers in the United States.

PubMed

Tornello, Samantha L; Farr, Rachel H; Patterson, Charlotte J

2011-08-01

The authors examined correlates of parenting stress among 230 gay adoptive fathers across the United States through an Internet survey. As with previous research on adoptive parents, results showed that fathers with less social support, older children, and children who were adopted at older ages reported more parenting stress. Moreover, gay fathers who had a less positive gay identity also reported more parenting stress. These 4 variables accounted for 33% of the variance in parenting stress; effect sizes were medium to large. Our results suggest the importance of social support and a positive gay identity in facilitating successful parenting outcomes among gay adoptive fathers.

Heritability of high reading ability and its interaction with parental education.

PubMed

Friend, Angela; DeFries, John C; Olson, Richard K; Pennington, Bruce; Harlaar, Nicole; Byrne, Brian; Samuelsson, Stefan; Willcutt, Erik G; Wadsworth, Sally J; Corley, Robin; Keenan, Janice M

2009-07-01

Moderation of the level of genetic influence on children's high reading ability by environmental influences associated with parental education was explored in two independent samples of identical and fraternal twins from the United States and Great Britain. For both samples, the heritability of high reading performance increased significantly with lower levels of parental education. Thus, resilience (high reading ability despite lower environmental support) is more strongly influenced by genotype than is high reading ability with higher environmental support. This result provides a coherent account when considered alongside results of previous research showing that heritability for low reading ability decreased with lower levels of parental education.

From the voices of women: facilitating survivor access to IPV services.

PubMed

Simmons, Catherine A; Farrar, Melissa; Frazer, Kitty; Thompson, Mary Jane

2011-10-01

This mixed-method study investigated perceptions women domestic violence survivors/victims have about why women do not seek help from formal support structures and actions domestic helping agencies can take to facilitate survivor access to services. Congruent with previous research, quantitative analysis identified 17 reasons women do not seek help from formal support structures. Expanding current knowledge, concept mapping revealed six ways family violence programs can better reach women in abusive relationships, including (1) remove barriers to services, (2) improve comfort with services, (3) "talk about it," (4) improve community awareness, (5) victim-targeted marketing, and (6) "I honestly don't know."

Gender differences and the definition of success: male and female veterinary students' career and work performance expectations.

PubMed

Kogan, Lori R; McConnell, Sherry L; Schoenfeld-Tacher, Regina

2004-01-01

This article addresses the challenges that gender performance expectations create within the veterinary profession. An investigation of veterinary students' perceptions of the essential characteristics that define successful veterinarians and veterinary students, and the gender differences within these definitions, is described. Because previous research supports the premise that the standards required for success differ for males and females, it is likely that male and female veterinary students possess different career expectations and definitions of career success. The ramifications of these differences are explored, and proposed strategies to address this issue, in the form of student support services, are discussed.

An exploration of social support as a factor in the return-to-work process.

PubMed

Lysaght, Rosemary M; Larmour-Trode, Sherrey

2008-01-01

Despite evidence that inter-personal relationships are important in human resource management, little is understood about the nature of workplace social support in a disability context, or what features of support are important to the success of return-to-work programs. The purpose of this qualitative study was to explore workplace disability support from worker and supervisory perspectives and to identify salient features for work re-entry. A total of 8 supervisors and 18 previously injured workers from a range of work units in a Canadian municipality were interviewed, and their views concerning supportive and unsupportive behaviours in work-re-entry situations were recorded and analyzed. A full range of social support dimensions were reported to be relevant, and were seen as arising from a variety of sources (e.g. supervisor, co-workers, disability manager, work unit, and outside of work). Respondents identified trust, communication and knowledge of disability as key precursors to a successful return-to-work process. Future research should explore the specific contributions of support to work rehabilitation outcomes as well as interventions to enhance available supports.

The role of motivation in understanding social contextual influences on physical activity in underserved adolescents in the ACT Trial: a cross-sectional study.

PubMed

Lawman, Hannah G; Wilson, Dawn K; Van Horn, M Lee; Zarrett, Nicole

2012-12-01

Previous research has shown that social contextual factors are important in understanding physical activity (PA) behavior, although little is known about how these factors may relate to PA, especially in underserved adolescents (low income, minorities). This study examined how motivation may differentially mediate the relationship of two social contextual variables (i.e., peer and parent social support) and moderate-to-vigorous PA (MVPA). Baseline data (n = 1421 sixth graders, 54% female, 72% African American) from the Active by Choice Today (ACT) trial in underserved adolescents were analyzed. Motivation was examined as a mediator of the relationships between peer social support, parent social support, and MVPA (measured by 7-day accelerometer estimates). Motivation and peer but not parent support were significantly related to MVPA overall. Significant mediation effects were found indicating motivation partially mediated the relation between peer social support and MVPA and to a lesser degree parent support and MVPA. These findings provide support for the importance of social contextual influences, especially peer social support, on underserved adolescents' PA and motivation for PA.

Support vector machine-based facial-expression recognition method combining shape and appearance

NASA Astrophysics Data System (ADS)

Han, Eun Jung; Kang, Byung Jun; Park, Kang Ryoung; Lee, Sangyoun

2010-11-01

Facial expression recognition can be widely used for various applications, such as emotion-based human-machine interaction, intelligent robot interfaces, face recognition robust to expression variation, etc. Previous studies have been classified as either shape- or appearance-based recognition. The shape-based method has the disadvantage that the individual variance of facial feature points exists irrespective of similar expressions, which can cause a reduction of the recognition accuracy. The appearance-based method has a limitation in that the textural information of the face is very sensitive to variations in illumination. To overcome these problems, a new facial-expression recognition method is proposed, which combines both shape and appearance information, based on the support vector machine (SVM). This research is novel in the following three ways as compared to previous works. First, the facial feature points are automatically detected by using an active appearance model. From these, the shape-based recognition is performed by using the ratios between the facial feature points based on the facial-action coding system. Second, the SVM, which is trained to recognize the same and different expression classes, is proposed to combine two matching scores obtained from the shape- and appearance-based recognitions. Finally, a single SVM is trained to discriminate four different expressions, such as neutral, a smile, anger, and a scream. By determining the expression of the input facial image whose SVM output is at a minimum, the accuracy of the expression recognition is much enhanced. The experimental results showed that the recognition accuracy of the proposed method was better than previous researches and other fusion methods.

Gender differences in computer-mediated communication: a systematic literature review of online health-related support groups.

PubMed

Mo, Phoenix K H; Malik, Sumaira H; Coulson, Neil S

2009-04-01

Previous research has contended that the unique characteristics of the Internet might remove some of the gender differences that exist in face-to-face healthcare. The aims of the present study were to systematically review studies that have examined gender differences in communication within online health communities. A literature search was conducted to identify studies addressing gender differences in messages posted to online health-related support groups. Out of the 1186 articles identified, twelve were retrieved for review. Half of the studies examined gender differences by comparing male and female cancer discussion boards. The literature review revealed that some gender differences were observed in these studies. However, for studies that analysed mixed-gender communities, gender differences were less evident. Results seemed to reveal gender differences in communications in single-sex online health support groups, and similarities in communication patterns in mixed-sex online health support groups. However, findings should be treated with caution due to the diversity in studies and methodological issues highlighted in the present review. There is a need for health care professionals to take into account a range of situational and contextual factors that may affect how men and women use online health support groups. However, more robust research is needed before concrete guidelines can be developed to help health care professionals develop effective online support interventions.

Important determinants of newborn health: postpartum depression, teen parenting, and breast-feeding.

PubMed

McPeak, Katie E; Sandrock, Deborah; Spector, Nancy D; Pattishall, Amy E

2015-02-01

The present article addresses recent research related to three important determinants of newborn health: postpartum depression, teenage parents and their offspring, and breast-feeding. Postpartum depression can impact the entire family unit, and fathers may be affected more than previously recognized. Teenage mothers and their infants are at risk of a number of poor physical and mental health outcomes. New research continues to support the benefits of breast-feeding infants, and hospitals have adopted policies to improve breast-feeding rates. Recognizing both maternal and paternal depression during outpatient visits is key to family well-being, as well as to infant development and attachment. Pediatric providers should address the unique emotional, socioeconomic, educational, and health needs of teen mothers. Hospital implementation of evidence-based policies may increase the number of mothers who are successful in establishing breast-feeding, and pediatric healthcare providers should be prepared to support mothers of breast-feeding infants.

Testing and development of electric vehicle batteries for EPRI Electric Transportation Program

NASA Astrophysics Data System (ADS)

1985-11-01

Argonne National Laboratory conducted an electric-vehicle battery testing and development program for the Electric Power Research Institute. As part of this program, eighteen battery modules previously developed by Johnson Controls, Inc. were tested. This type of battery (EV-2300 - an improved state-of-the-art lead-acid battery) was designed specifically for improved performance, range, and life in electric vehicles. In order to obtain necessary performance data, the batteries were tested under various duty cycles typical of normal service. This program, supported by the Electric Power Research Institute, consisted of three tasks: determination of the effect of cycle life vs peak power and rest period, determination of the impact of charge method on cycle life, and evaluation of the EV-2300 battery system. Two supporting studies were also carried out: one on thermal management of electric-vehicle batteries and one on enhanced utilization of active material in lead-acid batteries.

The scientific consensus on climate change as a gateway belief: experimental evidence.

PubMed

van der Linden, Sander L; Leiserowitz, Anthony A; Feinberg, Geoffrey D; Maibach, Edward W

2015-01-01

There is currently widespread public misunderstanding about the degree of scientific consensus on human-caused climate change, both in the US as well as internationally. Moreover, previous research has identified important associations between public perceptions of the scientific consensus, belief in climate change and support for climate policy. This paper extends this line of research by advancing and providing experimental evidence for a "gateway belief model" (GBM). Using national data (N = 1104) from a consensus-message experiment, we find that increasing public perceptions of the scientific consensus is significantly and causally associated with an increase in the belief that climate change is happening, human-caused and a worrisome threat. In turn, changes in these key beliefs are predictive of increased support for public action. In short, we find that perceived scientific agreement is an important gateway belief, ultimately influencing public responses to climate change.

Peer mentoring supports the learning needs of nurses providing palliative care in a rural acute care setting.

PubMed

Rabbetts, Lyn

2017-06-02

A specific set of assessment scales can underpin the management of distressing symptoms of patients requiring palliative care. A research assistant supported nurses working in a rural hospital setting during the introduction of these scales. A secondary analysis was conducted to further explore the qualitative data of a previously reported mixed-method study. In particular, the experiences of nurses working alongside a research assistant in the facilitation of using a new assessment form. Purposeful sampling was employed: participating nurses were invited to attend one of three focus group meetings. Data analysis revealed three main themes: a contact person, coach/mentor and extra help initiatives. Three to four subthemes corresponded with each main theme. Findings suggest nurses benefit from having someone to assist in learning about new documentation. Nurses respond positively to mentorship and practical guidance when integrating a new assessment form into routine evidence-based practice.

The Scientific Consensus on Climate Change as a Gateway Belief: Experimental Evidence

PubMed Central

van der Linden, Sander L.; Leiserowitz, Anthony A.; Feinberg, Geoffrey D.; Maibach, Edward W.

2015-01-01

There is currently widespread public misunderstanding about the degree of scientific consensus on human-caused climate change, both in the US as well as internationally. Moreover, previous research has identified important associations between public perceptions of the scientific consensus, belief in climate change and support for climate policy. This paper extends this line of research by advancing and providing experimental evidence for a “gateway belief model” (GBM). Using national data (N = 1104) from a consensus-message experiment, we find that increasing public perceptions of the scientific consensus is significantly and causally associated with an increase in the belief that climate change is happening, human-caused and a worrisome threat. In turn, changes in these key beliefs are predictive of increased support for public action. In short, we find that perceived scientific agreement is an important gateway belief, ultimately influencing public responses to climate change. PMID:25714347

If you are able to control yourself, I will trust you: the role of perceived self-control in interpersonal trust.

PubMed

Righetti, Francesca; Finkenauer, Catrin

2011-05-01

The present research tested the hypothesis that perception of others' self-control is an indicator of their trustworthiness. The authors investigated whether, in interactions between strangers as well as in established relationships, people detect another person's self-control, and whether this perception of self-control, in turn, affects trust. Results of 4 experiments supported these hypotheses. The first 2 experiments revealed that participants detected another person's trait of self-control. Experiments 3 and 4 revealed that participants also detected the temporary depletion of another person's self-control. Confirming the authors' predictions, perceived trait and state self-control, in turn, influenced people's judgment of the other person's trustworthiness. In line with previous research, these findings support the positive value of self-control for relationships and highlight the role of perceived self-control for the development of a fundamental relationship factor: trust. (c) 2011 APA, all rights reserved.

New graduate RN work satisfaction after completing an interactive nurse residency.

PubMed

Anderson, Teresa; Linden, Lois; Allen, Marsha; Gibbs, Elizabeth

2009-04-01

The aims of this study were to measure job satisfaction and engagement perceptions of new nurses after completing interactive residency modules and to test the reliability and validity of the Halfer-Graf Job/Work Environment Nursing Satisfaction Survey. US nursing shortages are estimated to increase to 36% by 2020, requiring emphasis on hiring new graduate nurses. Improved retention of new graduates through innovative orientations such as interactive nurse residencies is one option. This mixed qualitative and quantitative study compared perceived job satisfaction and employee engagement of 90 new graduate nurses completing an interactive nurse residency. Reliability and validity of the Halfer-Graf tool were supported. Qualitative analysis yielded trends related to satisfiers (patients, patient outcomes, and teamwork) and dissatisfiers (staffing/scheduling, lack of teamwork, and physician disrespect). Simulation scenarios, debriefing, and e-mail communication with peers ranked high as beneficial teaching strategies. Study findings support previous research. An interactive learning environment was perceived as beneficial. First and second year nurse retention was consistent with previous residency programming.

Clinical decision support for genetically guided personalized medicine: a systematic review

PubMed Central

Welch, Brandon M

2013-01-01

Objective To review the literature on clinical decision support (CDS) for genetically guided personalized medicine (GPM). Materials and Methods MEDLINE and Embase were searched from 1990 to 2011. The manuscripts included were summarized, and notable themes and trends were identified. Results Following a screening of 3416 articles, 38 primary research articles were identified. Focal areas of research included family history-driven CDS, cancer management, and pharmacogenomics. Nine randomized controlled trials of CDS interventions for GPM were identified, seven of which reported positive results. The majority of manuscripts were published on or after 2007, with increased recent focus on genotype-driven CDS and the integration of CDS within primary clinical information systems. Discussion Substantial research has been conducted to date on the use of CDS to enable GPM. In a previous analysis of CDS intervention trials, the automatic provision of CDS as a part of routine clinical workflow had been identified as being critical for CDS effectiveness. There was some indication that CDS for GPM could potentially be effective without the CDS being provided automatically, but we did not find conclusive evidence to support this hypothesis. Conclusion To maximize the clinical benefits arising from ongoing discoveries in genetics and genomics, additional research and development is recommended for identifying how best to leverage CDS to bridge the gap between the promise and realization of GPM. PMID:22922173

77 FR 20526 - Airworthiness Directives; 328 Support Services GmbH Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-05

... directive (AD) for all 328 Support Services GmbH (Type Certificate previously held by AvCraft Aerospace GmbH... GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH; Fairchild Dornier GmbH; Dornier... applies to 328 Support Services GmbH (Type Certificate previously held by AvCraft Aerospace GmbH...

77 FR 12163 - Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-29

... Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH; Fairchild Dornier GmbH; Dornier Luftfahrt GmbH) Airplanes AGENCY: Federal Aviation Administration (FAA... directive (AD) for all 328 Support Services GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH...

76 FR 42031 - Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-18

... Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH; Fairchild Dornier GmbH; Dornier Luftfahrt GmbH) Model 328-100 and -300 Airplanes AGENCY: Federal Aviation... 328 Support Services GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH; Fairchild...

Variation in hair δ13C and δ15N values in long-tailed macaques (Macaca fascicularis) from Singapore

USGS Publications Warehouse

Schillaci, Michael A.; Castellini, J. Margaret; Stricker, Craig A.; Jones-Engel, Lisa; Lee, Benjamin P.Y.-H.

2014-01-01

Much of the primatology literature on stable isotope ratios of carbon (δ13C) and nitrogen (δ15N) has focused on African and New World species, with comparatively little research published on Asian primates. Here we present hair δ13C and δ15N isotope values for a sample of 33 long-tailed macaques from Singapore. We evaluate the suggestion by a previous researcher that forest degradation and biodiversity loss in Singapore have led to a decline in macaque trophic level. The results of our analysis indicated significant spatial variability in δ13C but not δ15N. The range of variation in δ13C was consistent with a diet based on C3 resources, with one group exhibiting low values consistent with a closed canopy environment. Relative to other macaque species from Europe and Asia, the macaques from Singapore exhibited a low mean δ13C value but mid-range mean δ15N value. Previous research suggesting a decline in macaque trophic level is not supported by the results of our study.

Current Perspectives on Therapy Dog Welfare in Animal-Assisted Interventions.

PubMed

Glenk, Lisa Maria

2017-02-01

Research into the effects of animal-assisted interventions (AAIs) has primarily addressed human health outcomes. In contrast, only few publications deal with the therapy dog experience of AAIs. This paper provides an overview on potential welfare threats that therapy dogs may encounter and presents the results of a review of available studies on welfare indicators for therapy dogs during AAIs. Previous investigations used physiological and behavioral welfare indicators and dog handler surveys to identify work-related stress. Research outcomes are discussed in the light of strengths and weaknesses of the methods used. Study results suggest that frequency and duration of AAI sessions, novelty of the environment, controllability, age and familiarity of recipients modulate animal welfare indicators. However, this review reveals that currently, clear conclusions on how the well-being of dogs is influenced by the performance in AAIs are lacking due to the heterogeneity of programs, recipient and session characteristics, small dog sample sizes and methodological limitations. This paper further aimed to identify unresolved difficulties in previous research to pave the way for future investigations supporting the applicability of scientific findings in practice.

The Human Performance Envelope: Past Research, Present Activities and Future Directions

NASA Technical Reports Server (NTRS)

Edwards, Tamsyn

2017-01-01

Air traffic controllers (ATCOs) must maintain a consistently high level of human performance in order to maintain flight safety and efficiency. In current control environments, performance-influencing factors such as workload, fatigue and situation awareness can co-occur, and interact, to effect performance. However, multifactor influences and the association with performance are under-researched. This study utilized a high fidelity human in the loop enroute air traffic control simulation to investigate the relationship between workload, situation awareness and ATCO performance. The study aimed to replicate and extend Edwards, Sharples, Wilson and Kirwans (2012) previous study and confirm multifactor interactions with a participant sample of ex-controllers. The study also aimed to extend Edwards et als previous research by comparing multifactor relationships across 4 automation conditions. Results suggest that workload and SA may interact to produce a cumulative impact on controller performance, although the effect of the interaction on performance may be dependent on the context and amount of automation present. Findings have implications for human-automation teaming in air traffic control, and the potential prediction and support of ATCO performance.

A Comprehensive Survey of Current and Former College Students with Autism Spectrum Disorders

PubMed Central

Gelbar, Nicholas W.; Shefcyk, Allison; Reichow, Brian

2015-01-01

Background: There is a paucity of research concerning individuals with autism spectrum disorders (ASD) pursuing higher education. Method: This study sought to augment this gap in the literature by surveying individuals with ASD who are currently college students or who have previously attended college. Results: Thirty-five individuals completed an online survey. These individuals reported receiving extensive academic supports that enabled their academic success. Their reported difficulties in the social and emotional domains received less support. In addition, not all areas of campus life were supportive, as study abroad and career service offices were reported to not understand individuals with ASD. Conclusions: Overall, the results of this survey indicate the importance of self-advocacy and the need for institutions of higher education to provide comprehensive supports for individuals with ASD in the academic, social, and emotional domains in order to effectively integrate this group into the campus environment. PMID:25745374

DOCLIB: a software library for document processing

NASA Astrophysics Data System (ADS)

Jaeger, Stefan; Zhu, Guangyu; Doermann, David; Chen, Kevin; Sampat, Summit

2006-01-01

Most researchers would agree that research in the field of document processing can benefit tremendously from a common software library through which institutions are able to develop and share research-related software and applications across academic, business, and government domains. However, despite several attempts in the past, the research community still lacks a widely-accepted standard software library for document processing. This paper describes a new library called DOCLIB, which tries to overcome the drawbacks of earlier approaches. Many of DOCLIB's features are unique either in themselves or in their combination with others, e.g. the factory concept for support of different image types, the juxtaposition of image data and metadata, or the add-on mechanism. We cherish the hope that DOCLIB serves the needs of researchers better than previous approaches and will readily be accepted by a larger group of scientists.

Conservation and the 4 Rs, which are rescue, rehabilitation, release, and research.

PubMed

Pyke, Graham H; Szabo, Judit K

2018-02-01

Vertebrate animals can be injured or threatened with injury through human activities, thus warranting their "rescue." Details of wildlife rescue, rehabilitation, release, and associated research (our 4 Rs) are often recorded in large databases, resulting in a wealth of available information. This information has huge research potential and can contribute to understanding of animal biology, anthropogenic impacts on wildlife, and species conservation. However, such databases have been little used, few studies have evaluated factors influencing success of rehabilitation and/or release, recommended actions to conserve threatened species have rarely arisen, and direct benefits for species conservation are yet to be demonstrated. We therefore recommend that additional research be based on data from rescue, rehabilitation, and release of animals that is broader in scope than previous research and would have community support. © 2017 Society for Conservation Biology.

Eating Together at the Firehouse: How Workplace Commensality Relates to the Performance of Firefighters

PubMed Central

Kniffin, Kevin M.; Wansink, Brian; Devine, Carol M.; Sobal, Jeffery

2015-01-01

Cooperative activities among coworkers can provide valuable group-level benefits; however, previous research has often focused on artificial activities that require extraordinary efforts away from the worksite. We investigate organizational benefits that firms might obtain through various supports for coworkers to engage in commensality (i.e., eating together). We conducted field research within firehouses in a large city to explore the role that interacting over food might have for work-group performance. Using a mix of qualitative and quantitative methods, our field research shows a significant positive association between commensality and work-group performance. Our findings establish a basis for research and practice that focuses on ways that firms can enhance team performance by leveraging the mundane and powerful activity of eating. PMID:27226698

A future task for health-promotion research: Integration of health promotion and sustainable development.

PubMed

Jelsøe, Erling; Thualagant, Nicole; Holm, Jesper; Kjærgård, Bente; Andersen, Heidi Myglegård; From, Ditte-Marie; Land, Birgit; Pedersen, Kirsten Bransholm

2018-02-01

Based on previous studies and reflections collected from participants in a workshop at the 8th Nordic Health Promotion Research Network conference, we reveal current tendencies and discuss future challenges for health-promotion research regarding integration of sustainable development principles. Despite obvious interfaces and interactions between the two, our contention is that strategies for health promotion are not sufficiently integrated with strategies for sustainable development and that policies aimed at solving health or sustainability problems may therefore cause new, undesired and unforeseen environmental and health problems. As illustrated in previous research and as deliberated in the above-mentioned workshop, a number of barriers are identified. These are believed to be related to historical segregation, the conceptual understandings of health promotion and sustainable development, as well as the politics and implementation of policy goals in both areas. Three focal points are proposed as important challenges to address in future research: (a) the duality of health promotion and sustainability and how it can be handled in order to enhance mutually supportive processes between them; (b) the social dimension of sustainability and how it can be strengthened in the development of strategies for health promotion and sustainable development; and (c) exploring and identifying policy approaches and strategies for integrating health promotion and sustainable development.