Science.gov

Sample records for achieve long-term goals

  1. Achieving college student possible selves: navigating the space between commitment and achievement of long-term identity goals.

    PubMed

    Pizzolato, Jane Elizabeth

    2006-01-01

    This study explores the possible-self construction and achievement process in students of color from low-income communities by investigating these processes in 28 college students. Findings suggest that while parental encouragement of college aspirations may affect age at which the college student possible self is constructed and expectancy level, development of schematic possible selves is more crucial to achievement of possible-self goals. Furthermore, findings point out a need to include conceptual schemas, in addition to procedural schemas, as potential predictors of possible-self achievement.

  2. Motivation and Long-Term Language Achievement: Understanding Motivation to Persist in Foreign Language Learning

    ERIC Educational Resources Information Center

    Smith, Laura Jeanne

    2009-01-01

    Achieving native-like proficiency in a foreign language is a long-term process; therefore, designing and implementing a plan for long-term language achievement may help more learners achieve their long-term language goals of fluency as well as related career goals. This study presents recommendations that may be incorporated into the college…

  3. Long-term goals for solar thermal technology

    SciTech Connect

    Williams, T.A.; Dirks, J.A.; Brown, D.R.

    1985-05-01

    This document describes long-term performance and cost goals for three solar thermal technologies. Pacific Northwest Laboratory (PNL) developed these goals in support of the Draft Five Year Research and Development Plan for the National Solar Thermal Technology Program (DOE 1984b). These technology goals are intended to provide targets that, if met, will lead to the widespread use of solar thermal technologies in the marketplace. Goals were developed for three technologies and two applications: central receiver and dish technologies for utility-generated electricity applications, and central receiver, dish, and trough technologies for industrial process heat applications. These technologies and applications were chosen because they are the primary technologies and applications that have been researched by DOE in the past. System goals were developed through analysis of future price projections for energy sources competing with solar thermal in the middle-to-late 1990's time frame. The system goals selected were levelized energy costs of $0.05/kWh for electricity and $9/MBtu for industrial process heat (1984 $). Component goals established to meet system goals were developed based upon projections of solar thermal component performance and cost which could be achieved in the same time frame.

  4. Long-term goals for solar thermal technology

    NASA Astrophysics Data System (ADS)

    Williams, T. A.; Dirks, J. A.; Brown, D. R.

    1985-05-01

    Long-term performance and cost goals for three solar thermal technologies are discussed. Pacific Northwest Laboratory (PNL) developed these goals in support of the Draft Five Year Research and Development Plan for the National Solar Thermal Technology Program (DOE 1984b). These technology goals are intended to provide targets that, if met, will lead to the widespread use of solar thermal technologies in the marketplace. Goals were developed for three technologies and two applications: central receiver and dish technologies for utility-generated electricity applications, and central receiver, dish, and trough technologies for industrial process heat applications. These technologies and applications were chosen because they are the primary technologies and applications that have been researched by DOE in the past. System goals were developed through analysis of future price projections for energy sources competing with solar thermal in the middle-to-late 1990's time frame. The system goals selected were levelized energy costs of 0.05/kWh for electricity and $9/MBtu for industrial process heat (1984 $). Component goals established to meet system goals were developed based upon projections of solar thermal component performance and cost which could be achieved in the same time frame.

  5. Implication of Paris Agreement in the context of long-term climate mitigation goals.

    PubMed

    Fujimori, Shinichiro; Su, Xuanming; Liu, Jing-Yu; Hasegawa, Tomoko; Takahashi, Kiyoshi; Masui, Toshihiko; Takimi, Maho

    2016-01-01

    The Paris Agreement confirmed the global aim to achieve a long-term climate goal, in which the global increase in mean temperature is kept below 2 °C compared to the preindustrial level. We investigated the implications of the near-term emissions targets (for around the year 2030) in the context of the long-term climate mitigation goal using the Asia-Pacific Integrated Model framework. To achieve the 2 °C goal, a large greenhouse gas emissions reduction is required, either in the early or latter half of this century. In the mid-term (from 2030 to 2050), it may be necessary to consider rapid changes to the existing energy or socioeconomic systems, while long-term measures (after 2050) will rely on the substantial use of biomass combined with carbon capture and storage technology or afforestation, which will eventually realize so-called negative CO2 emissions. With respect to the policy context, two suggestions are provided here. The first is the review and revision of the nationally determined contributions (NDCs) in 2020, with an additional reduction target to the current NDCs being one workable alternative. The second suggestion is a concrete and numerical mid-term emissions reduction target, for example to be met by 2040 or 2050, which could also help to achieve the long-term climate goal.

  6. Gastric bypass patients' goal-strategy-monitoring networks for long-term dietary management.

    PubMed

    Lynch, Amanda; Bisogni, Carole A

    2014-10-01

    Following gastric bypass surgery, patients must make dramatic dietary changes, but little is known about patients' perspectives on long-term dietary management after this surgery. This grounded theory, qualitative study sought to advance conceptual understanding of food choice by examining how gastric bypass patients constructed personal food systems to guide food and eating behaviors 12 months post-surgery. Two in-depth interviews were conducted with each of 16 adults, purposively sampled from bariatric support groups. Using constant comparative analysis of verbatim interview transcripts, researchers identified participants' goal-strategy-monitoring networks representing how participants used specific food and eating behaviors towards their main goals of: Weight Management, Overall Health, Avoiding Negative Reactions to Eating, and Integrating Dietary Changes with Daily Life. Linked to each main goal was a hierarchy of intermediary goals, strategies, and tactics. Participants used monitoring behaviors to assess strategy effectiveness towards goal achievement. Individuals' Weight Management networks were compared to uncover similarities and differences among strategy use and monitoring methods among those who maintained weight loss and those who regained weight. The complex, multilevel goal-strategy-monitoring networks identified illustrate the "work" involved in constructing new personal food systems after surgery, as well as advance understanding of strategies as a component of people's personal food systems. These findings provide researchers and practitioners with insight into the long-term dietary issues that gastric bypass patients face and a potential method for representing how people relate deliberate dietary behaviors to their goals.

  7. IT Strategic Planning Workshops Develop Long-Term Goals | Poster

    Cancer.gov

    As part of NCI’s Research IT Strategic Planning efforts, a workshop was held on the NIH main campus in June. The main purpose of the workshop was to discuss ways to better integrate IT and informatics throughout NCI, and develop specific, high-level goals and related objectives that will drive the direction of IT and informatics support over the next five years. The initiative to integrate NCI’s IT and informatics is a collaboration between the Center for Biomedical Informatics and Information Technology (CBIIT), Office of Scientific Operations, Data Management Services, and the IT Operations Group.

  8. The steps that can take us miles: Examining the short-term dynamics of long-term daily goal pursuit.

    PubMed

    Wilkowski, Benjamin M; Ferguson, Elizabeth Louise

    2016-04-01

    Cybernetic models suggest that to achieve one's long-term goals, one must create specific plans, enact these plan, monitor progress toward the goal, and resist temptations. Although many studies have examined these proposals in laboratory settings, few studies have examined such processes in daily life. This was the explicit purpose of the current investigation. Participants identified 4 long-term goals during an orientation session. They then completed a diary protocol in which they reported on these self-regulatory processes. The results were largely consistent with predictions. Of the 20 hypotheses examined, 17 were significant in the expected direction. For example, testing led to the initiation of long-term goal operations, which in turn led to goal progress. Likewise, temptations led to self-control operations, which in turn led to the successful resistance of temptations. The investigation thus suggests that cybernetic principles have broad relevance to understanding goal pursuit in daily life.

  9. Towards sustainable groundwater use: Setting long-term goals, backcasting, and managing adaptively

    USGS Publications Warehouse

    Gleeson, T.; Alley, W.M.; Allen, D.M.; Sophocleous, M.A.; Zhou, Y.; Taniguchi, M.; Vandersteen, J.

    2012-01-01

    The sustainability of crucial earth resources, such as groundwater, is a critical issue. We consider groundwater sustainability a value-driven process of intra- and intergenerational equity that balances the environment, society, and economy. Synthesizing hydrogeological science and current sustainability concepts, we emphasize three sustainability approaches: setting multigenerational sustainability goals, backcasting, and managing adaptively. As most aquifer problems are long-term problems, we propose that multigenerational goals (50 to 100 years) for water quantity and quality that acknowledge the connections between groundwater, surface water, and ecosystems be set for many aquifers. The goals should be set by a watershed- or aquifer-based community in an inclusive and participatory manner. Policies for shorter time horizons should be developed by backcasting, and measures implemented through adaptive management to achieve the long-term goals. Two case histories illustrate the importance and complexity of a multigenerational perspective and adaptive management. These approaches could transform aquifer depletion and contamination to more sustainable groundwater use, providing groundwater for current and future generations while protecting ecological integrity and resilience. ?? 2011, The Author(s). Ground Water ?? 2011, National Ground Water Association.

  10. Towards sustainable groundwater use: setting long-term goals, backcasting, and managing adaptively.

    PubMed

    Gleeson, Tom; Alley, William M; Allen, Diana M; Sophocleous, Marios A; Zhou, Yangxiao; Taniguchi, Makoto; VanderSteen, Jonathan

    2012-01-01

    The sustainability of crucial earth resources, such as groundwater, is a critical issue. We consider groundwater sustainability a value-driven process of intra- and intergenerational equity that balances the environment, society, and economy. Synthesizing hydrogeological science and current sustainability concepts, we emphasize three sustainability approaches: setting multigenerational sustainability goals, backcasting, and managing adaptively. As most aquifer problems are long-term problems, we propose that multigenerational goals (50 to 100 years) for water quantity and quality that acknowledge the connections between groundwater, surface water, and ecosystems be set for many aquifers. The goals should be set by a watershed- or aquifer-based community in an inclusive and participatory manner. Policies for shorter time horizons should be developed by backcasting, and measures implemented through adaptive management to achieve the long-term goals. Two case histories illustrate the importance and complexity of a multigenerational perspective and adaptive management. These approaches could transform aquifer depletion and contamination to more sustainable groundwater use, providing groundwater for current and future generations while protecting ecological integrity and resilience.

  11. Shaping Tomorrow Today: Near-Term Steps Towards Long-Term Goals. Conference Proceedings

    ERIC Educational Resources Information Center

    Lempert, Robert J., Ed.; Popper, Steven W., Ed.; Min, Endy Y., Ed.; Dewar, James A., Ed.; Light, Paul C.; Pritchett, Lant; Treverton, Gregory F.

    2009-01-01

    In March 2009, the RAND Frederick S. Pardee Center for Longer Range Global Policy and the Future Human Condition hosted a workshop called "Shaping Tomorrow Today: Near-Term Steps Towards Long-Term Goals." The workshop gave policymakers and analysts an opportunity to explore new methods and tools that can help improve long-term decisionmaking. The…

  12. A Long-Term Experimental Case Study of the Ecological Effectiveness and Cost Effectiveness of Invasive Plant Management in Achieving Conservation Goals: Bitou Bush Control in Booderee National Park in Eastern Australia

    PubMed Central

    Lindenmayer, David B.; Wood, Jeff; MacGregor, Christopher; Buckley, Yvonne M.; Dexter, Nicholas; Fortescue, Martin; Hobbs, Richard J.; Catford, Jane A.

    2015-01-01

    Invasive plant management is often justified in terms of conservation goals, yet progress is rarely assessed against these broader goals, instead focussing on short-term reductions of the invader as a measure of success. Key questions commonly remain unanswered including whether invader removal reverses invader impacts and whether management itself has negative ecosystem impacts. We addressed these knowledge gaps using a seven year experimental investigation of Bitou Bush, Chrysanthemoides monilifera subsp. rotundata. Our case study took advantage of the realities of applied management interventions for Bitou Bush to assess whether it is a driver or passenger of environmental change, and quantified conservation benefits relative to management costs of different treatment regimes. Among treatments examined, spraying with herbicide followed by burning and subsequent re-spraying (spray-fire-spray) proved the most effective for reducing the number of individuals and cover of Bitou Bush. Other treatment regimes (e.g. fire followed by spraying, or two fires in succession) were less effective or even exacerbated Bitou Bush invasion. The spray-fire-spray regime did not increase susceptibility of treated areas to re-invasion by Bitou Bush or other exotic species. This regime significantly reduced plant species richness and cover, but these effects were short-lived. The spray-fire-spray regime was the most cost-effective approach to controlling a highly invasive species and facilitating restoration of native plant species richness to levels characteristic of uninvaded sites. We provide a decision tree to guide management, where recommended actions depend on the outcome of post-treatment monitoring and performance against objectives. Critical to success is avoiding partial treatments and treatment sequences that may exacerbate invasive species impacts. We also show the value of taking advantage of unplanned events, such as wildfires, to achieve management objectives at

  13. A long-term experimental case study of the ecological effectiveness and cost effectiveness of invasive plant management in achieving conservation goals: bitou bush control in booderee national park in eastern australia.

    PubMed

    Lindenmayer, David B; Wood, Jeff; MacGregor, Christopher; Buckley, Yvonne M; Dexter, Nicholas; Fortescue, Martin; Hobbs, Richard J; Catford, Jane A

    2015-01-01

    Invasive plant management is often justified in terms of conservation goals, yet progress is rarely assessed against these broader goals, instead focussing on short-term reductions of the invader as a measure of success. Key questions commonly remain unanswered including whether invader removal reverses invader impacts and whether management itself has negative ecosystem impacts. We addressed these knowledge gaps using a seven year experimental investigation of Bitou Bush, Chrysanthemoides monilifera subsp. rotundata. Our case study took advantage of the realities of applied management interventions for Bitou Bush to assess whether it is a driver or passenger of environmental change, and quantified conservation benefits relative to management costs of different treatment regimes. Among treatments examined, spraying with herbicide followed by burning and subsequent re-spraying (spray-fire-spray) proved the most effective for reducing the number of individuals and cover of Bitou Bush. Other treatment regimes (e.g. fire followed by spraying, or two fires in succession) were less effective or even exacerbated Bitou Bush invasion. The spray-fire-spray regime did not increase susceptibility of treated areas to re-invasion by Bitou Bush or other exotic species. This regime significantly reduced plant species richness and cover, but these effects were short-lived. The spray-fire-spray regime was the most cost-effective approach to controlling a highly invasive species and facilitating restoration of native plant species richness to levels characteristic of uninvaded sites. We provide a decision tree to guide management, where recommended actions depend on the outcome of post-treatment monitoring and performance against objectives. Critical to success is avoiding partial treatments and treatment sequences that may exacerbate invasive species impacts. We also show the value of taking advantage of unplanned events, such as wildfires, to achieve management objectives at

  14. Alcohol liver disease: A review of current therapeutic approaches to achieve long-term abstinence

    PubMed Central

    García, María Luisa Gutiérrez; Blasco-Algora, Sara; Fernández-Rodríguez, Conrado M

    2015-01-01

    Harmful alcohol drinking may lead to significant damage on any organ or system of the body. Alcoholic liver disease (ALD) is the most prevalent cause of advanced liver disease in Europe. In ALD, only alcohol abstinence was associated with a better long-term survival. Therefore, current effective therapeutic strategy should be oriented towards achieving alcohol abstinence or a significant reduction in alcohol consumption. Screening all primary care patients to detect those cases with alcohol abuse has been proposed as population-wide preventive intervention in primary care. It has been suggested that in patients with mild alcohol use disorder the best approach is brief intervention in the primary care setting with the ultimate goal being abstinence, whereas patients with moderate-to-severe alcohol use disorder must be referred to specialized care where detoxification and medical treatment of alcohol dependence must be undertaken. PMID:26229395

  15. Defining Long Term Goals and Setting Priorities for Education and Outreach, 2003 to 2013 - Panel Report

    NASA Astrophysics Data System (ADS)

    Grier, J. A.; Atkinson, D. H.; Barlow, N.; Griffin, I.; Hoffman, J.; Kelly-Serrato, B.; Kesthelyi, L.; Klein, M.; Klug, S.; Kolvoord, B.; Lanagan, P.; Lebofsky, L. A.; Lindstrom, M.; Lopes, R.; Lowes, L.; Manifold, J.; Mastrapa, R.; Milazzo, M.; Miner, E.; Morris, P.; Runyon, C.; Sohus, A.; Urquhart, M.; Warasila, R. L.; Withers, P.; Wood, Chuck

    2001-11-01

    Education and Public Outreach (E/PO) activities are an integral part of NASA's mandated mission and detailed in its Strategic Plan. The Office of Space Science Solar System Exploration (OSS SSE) E/PO program has made great strides in defining priorities and achieving its goals in the last five years. The Education and Public Outreach panel for NASA's Decadal Survey has generated a list of key issues to be addressed for the years 2003-2013 to assist the OSS SSE in future prioritization and planning. Key issues under discussion include: improving the involvement of planetary science professionals in E/PO activities; combating scientific elitism; examining the association between E/PO programs and public relations; re-examining funding E/PO activities from an audience perspective as opposed to a mission-centered perspective; improving access to resources for scientists, educators, students and partner organizations; promoting communication between educational programs at NASA; and reaching traditionally underrepresented groups, women, minorities and the disabled with science education programs. The panel is developing a list of specific recommendations to be implemented to improve OSS SSE E/PO activities in the next decade. These recommendations deal with topics such as: the production of evaluated resource web sites for scientists and educators; the development of a policy of long-term funding for the maintenance of web sites and other tools after they are created; methods for reaching those who do not have computer access through television and public programs; and the development of a reward system to recognize and encourage scientist involvement in E/PO activities. Such key issues and recommendations will be presented, along with materials from current programs and initiatives for E/PO in the OSS SSE.

  16. Zero emission targets as long-term global goals for climate protection

    NASA Astrophysics Data System (ADS)

    Rogelj, Joeri; Schaeffer, Michiel; Meinshausen, Malte; Knutti, Reto; Alcamo, Joseph; Riahi, Keywan; Hare, William

    2015-10-01

    Recently, assessments have robustly linked stabilization of global-mean temperature rise to the necessity of limiting the total amount of emitted carbon-dioxide (CO2). Halting global warming thus requires virtually zero annual CO2 emissions at some point. Policymakers have now incorporated this concept in the negotiating text for a new global climate agreement, but confusion remains about concepts like carbon neutrality, climate neutrality, full decarbonization, and net zero carbon or net zero greenhouse gas (GHG) emissions. Here we clarify these concepts, discuss their appropriateness to serve as a long-term global benchmark for achieving temperature targets, and provide a detailed quantification. We find that with current pledges and for a likely (>66%) chance of staying below 2 °C, the scenario literature suggests net zero CO2 emissions between 2060 and 2070, with net negative CO2 emissions thereafter. Because of residual non-CO2 emissions, net zero is always reached later for total GHG emissions than for CO2. Net zero emissions targets are a useful focal point for policy, linking a global temperature target and socio-economic pathways to a necessary long-term limit on cumulative CO2 emissions.

  17. ISRU: An Overview of NASA'S Current Development Activities and Long-Term Goals

    NASA Technical Reports Server (NTRS)

    Sanders, Gerald B.; Nicholson, Leonard S. (Technical Monitor)

    2000-01-01

    The concept of "living off the land" by utilizing the indigenous resources of the Moon, Mars, or other potential sites of robotic and human exploration has been termed In-Situ Resource Utilization (ISRU). It is fundamental to any program of extended human presence and operation on other extraterrestrial bodies that we learn how to utilize the indigenous resources. The chief benefits of ISRU are that it can reduce the mass, cost, and risk of robotic and human exploration while providing capabilities that enable the commercial development of space. In January 1997, the American Institute of Aeronautics and Astronautics (AIAA) Space Processing Technical Committee released a position paper entitled, "Need for A NASA Indigenous Space Resource Utilization (ISRU) Program". Besides outlining some of the potential advantages of incorporating ISRU into Lunar and Mars human mission plans and providing an overview of technologies and processes of interest, the position paper concluded with a list of seven recommendations to NASA. This paper will examine the seven recommendations proposed and provide an overview of NASA's current ISRU development activities and possible long term goals with respect to these recommendations.

  18. Being in two minds: the neural basis of experiencing action crises in personal long-term goals.

    PubMed

    Herrmann, Marcel; Baur, Volker; Brandstätter, Veronika; Hänggi, Jürgen; Jäncke, Lutz

    2014-01-01

    Although the successful pursuit of long-term goals constitutes an essential prerequisite to personal development, health, and well-being, little research has been devoted to the understanding of its underlying neural processes. A critical phase in the pursuit of long-term goals is defined as an action crisis, conceptualized as the intra-psychic conflict between further goal pursuit and disengagement from the goal. In the present research, we applied an interdisciplinary (cognitive and neural) approach to the analysis of processes underlying the experience of an action crisis. In Study 1, a longitudinal field study, action crises in personal goals gave rise to an increased and unbiased (re)evaluation of the costs and benefits (i.e., rewards) of the goal. Study 2 was a magnetic resonance imaging study examining resting-state functional connectivity. The extent of experienced action crises was associated with enhanced fronto-accumbal connectivity signifying increased reward-related impact on prefrontal action control. Action crises, furthermore, mediated the relationship between a dispositional measure of effective goal pursuit (action orientation) and fronto-accumbal connectivity. The converging and complementary results from two methodologically different approaches advance the understanding of the neurobiology of personal long-term goals, especially with respect to the role of rewards in the context of goal-related conflicts.

  19. Goal Setting to Achieve Results

    ERIC Educational Resources Information Center

    Newman, Rich

    2012-01-01

    Both districts and individual schools have a very clear set of goals and skills for their students to achieve and master. In fact, except in rare cases, districts and schools develop very detailed goals they wish to pursue. In most cases, unfortunately, only the teachers and staff at a particular school or district-level office are aware of the…

  20. Goals and Characteristics of Long-Term Care Programs: An Analytic Model.

    ERIC Educational Resources Information Center

    Braun, Kathryn L.; Rose, Charles L.

    1989-01-01

    Used medico-social analytic model to compare five long-term care programs: Skilled Nursing Facility-Intermediate Care Facility (SNF-ICF) homes, ICF homes, foster homes, day hospitals, and home care. Identified similarities and differences among programs. Preliminary findings suggest that model is useful in the evaluation and design of long-term…

  1. It's worth how much?!? Incorporating valuation metrics into long-term goals in Tampa Bay, Florida, USA

    EPA Science Inventory

    The establishment of science-based long-term environmental management goals is just the first step in what is typically a decades-long process to restore estuarine and coastal ecosystems. In addition to adequate monitoring and reporting, maintaining public interest, financial sup...

  2. Long-Term Use and Perceived Benefits of Goal-Oriented Attentional Self-Regulation Training in Chronic Brain Injury

    PubMed Central

    Novakovic-Agopian, Tatjana; Binder, Deborah; Rossi, Annemarie; Rome, Scott; Murphy, Michelle; Chen, Anthony J.-W.

    2017-01-01

    Primary Objective. To investigate the long-term use and perceived benefit(s) of strategies included in Goal-Oriented Attentional Self-Regulation (GOALS) training (Novakovic-Agopian et al., 2011) by individuals with acquired brain injury (ABI) and chronic executive dysfunction. Research Design. Longitudinal follow-up of training. Methods and Procedures. Sixteen participants with chronic ABI participated in structured telephone interviews 20 months (range 11 to 31 months) following completion of GOALS training. Participants responded to questions regarding the range of strategies they continued to utilize, perceived benefit(s) of strategy use, situations in which strategy use was found helpful, and functional changes attributed to training. Results. Nearly all participants (94%) reported continued use of at least one trained strategy in their daily lives, with 75% of participants also reporting improved functioning resulting from training. However, there was considerable variability with respect to the specific strategies individuals found helpful as well as the perceived impact of training on overall functioning. Conclusions. GOALS training shows promising long-term benefits for individuals in the chronic phase of brain injury. Identifying individual- and injury-level factors that account for variability in continued strategy use and the perceived long-term benefits of training will help with ongoing intervention development. PMID:28265472

  3. Redefining Our Existence: An Argument for Short- and Long-Term Goals and Objectives.

    ERIC Educational Resources Information Center

    Barnett, Robert W.

    1997-01-01

    Finds that creating a goals and objectives statement not only works to legitimize curricular positioning of the writing center in the academy but also addresses important political, theoretical, and rhetorical questions pertaining to the top priority--helping students become better writers. Shares experiences as writing center administrator at the…

  4. Realising the Real Benefits of Outsourcing: Measurement Excellence and Its Importance in Achieving Long Term Value

    NASA Astrophysics Data System (ADS)

    Oshri, Ilan; Kotlarsky, Julia

    These days firms are, more than ever, pressed to demonstrate returns on their investment in outsourcing. While the initial returns can always be associated with one-off cost cutting, outsourcing arrangements are complex, often involving inter-related high-value activities, which makes the realisation of long-term benefits from outsourcing ever more challenging. Executives in client firms are no longer satisfied with the same level of service delivery through the outsourcing lifecycle. They seek to achieve business transformation and innovation in their present and future services, beyond satisfying service level agreements (SLAs). Clearly the business world is facing a new challenge: an outsourcing delivery system of high-value activities that demonstrates value over time and across business functions. However, despite such expectations, many client firms are in the dark when trying to measure and quantify the return on outsourcing investments: results of this research show that less than half of all CIOs and CFOs (43%) have attempted to calculate the financial impact of outsourcing to their bottom line, indicating that the financial benefits are difficult to quantify (51%).

  5. The impact of long-term health goals on sexual risk decisions in impulsive and reflective cognitive States.

    PubMed

    den Daas, Chantal; Häfner, Michael; de Wit, John

    2014-05-01

    In the heat of the moment, people often impulsively take risks. Having unprotected sex, for example, can result in sexually transmitted infections. In three studies, we investigated a possible explanation for the increased sexual risk propensity of people in an impulsive state. In contrast to the intuitively appealing notion that they are less influenced by their long-term goals, we hypothesized and showed that people in both impulsive and reflective states make less risky sexual decisions when health goals are important. We further showed that, when sexual health goals are important, people in a reflective state make riskier sexual decisions as temptations become stronger, while decisions of people in an impulsive state were not influenced by temptation strength. This supports the counterintuitive prediction that people in an impulsive state are better able to cope with strong temptations than people in a reflective state.

  6. Learner-Centered Inquiry in Undergraduate Biology: Positive Relationships with Long-Term Student Achievement

    ERIC Educational Resources Information Center

    Derting, Terry L.; Ebert-May, Diane

    2010-01-01

    We determined short- and long-term correlates of a revised introductory biology curriculum on understanding of biology as a process of inquiry and learning of content. In the original curriculum students completed two traditional lecture-based introductory courses. In the revised curriculum students completed two new learner-centered,…

  7. Focusing on Short-Term Achievement Gains Fails to Produce Long-Term Gains

    ERIC Educational Resources Information Center

    Grissmer, David W.; Ober, David R.; Beekman, John A.

    2014-01-01

    The short-term emphasis engendered by No Child Left Behind (NCLB) has focused research predominantly on unraveling the complexities and uncertainties in assessing short-term results, rather than developing methods and assessing results over the longer term. In this paper we focus on estimating long-term gains and address questions important to…

  8. Preterm Birth, Age at School Entry and Long Term Educational Achievement

    PubMed Central

    Odd, David; Evans, David; Emond, Alan

    2016-01-01

    Objective To investigate if the detrimental impact of year of entering education in preterm infants persists into adolescence. Background Preterm infants are often enrolled in school a year earlier than would be expected if this decision is based on their actual date of birth rather than their due date. Initially these infants appear to do disproportionately worse than those who do not ‘skip’ a year. However, it is unclear if this effect remains as the infants grow, to have an important effect on long term achievements in education. Design A cohort study, drawn from the Avon Longitudinal Study of Parents and Children (ALSPAC). The exposure measurement was gestational age (defined as preterm (<37 weeks gestation) or term (37–42 weeks)). The primary outcome was a low score at the Key Stage 4 (KS4) educational assessment or receiving special educational needs support (both at age 16). We derived conditional regression models matching preterm to term infants on their date of birth (DOB), their expected date of delivery (EDD), or their expected date of delivery and year of school entry. Results After matching for DOB, preterm infants had an increased odds of SEN (OR 1.57 (1.33–1.86)) and the association remained after adjusting for potential confounders (OR 1.39 (1.14–1.68)). The association remained in the analysis matching for EDD (fully adjusted OR 1.43 (1.17–1.74)) but attenuated after restricting to those infants who were enrolled in school in the same year as the control infants (fully adjusted OR 1.21 (0.97–1.52)). There was less evidence for an impact of prematurity on the KS4 score (Matched for DOB; OR 1.10 (0.91 to 1.34), matched for EDD OR 1.17 (0.96 to 1.42) and EDD and same year of schooling, OR 1.00 (0.80 to 1.26)). Conclusions This modifiable effect of going to school a year earlier than predicted by their due date appears to have measurable consequences for ex-preterm infants in adolescence and is likely to limit adulthood opportunities

  9. Predicting Long-Term Growth in Students' Mathematics Achievement: The Unique Contributions of Motivation and Cognitive Strategies

    ERIC Educational Resources Information Center

    Murayama, Kou; Pekrun, Reinhard; Lichtenfeld, Stephanie; vom Hofe, Rudolf

    2013-01-01

    This research examined how motivation (perceived control, intrinsic motivation, and extrinsic motivation), cognitive learning strategies (deep and surface strategies), and intelligence jointly predict long-term growth in students' mathematics achievement over 5 years. Using longitudinal data from six annual waves (Grades 5 through 10;…

  10. Long-term management strategies to achieve optimal function in patients with bipolar disorder.

    PubMed

    Keck, Paul E

    2006-01-01

    Functional impairment is a problem for people with bipolar disorder. Predictors of poor functional outcome are psychiatric and medical comorbidity, interepisode subsyndromal symptoms, psychosis during a manic or mixed episode, and low premorbid functioning. Cognitive dysfunction may also be a contributory factor in functional impairment. Several psychosocial interventions designed for people with bipolar disorder have demonstrated success in improving syndromal outcomes, but the effects of psychosocial interventions on functioning and cognition have not been examined. Among pharmacologic interventions available for long-term treatment of bipolar disorder, there is a strong clinical trend away from monotherapy and toward combination therapy. Lithium, lamotrigine, olanzapine, and aripiprazole have all shown substantial improvements in relapse rates compared with placebo. Although some of these medications show superior results compared with the others in preventing the recurrence of either depressive or manic episodes, only anecdotal evidence exists regarding their effect on cognition. Combination therapy with antipsychotics or antidepressants has also been shown to produce better syndromal outcomes in people with bipolar disorder, but inadequate evidence is available on cognitive outcomes. Substantial information is needed regarding the prevalence and causes of cognitive dysfunction in bipolar disorder, the effects of existing treatments on cognition, and long-term treatments to improve cognition and functioning.

  11. Rapid, simple, and cost-effective treatments to achieve long-term hydrophilic PDMS surfaces

    NASA Astrophysics Data System (ADS)

    Hemmilä, Samu; Cauich-Rodríguez, Juan V.; Kreutzer, Joose; Kallio, Pasi

    2012-10-01

    This paper describes rapid, simple, and cost-effective treatments for producing biocompatible and long-term hydrophilic polydimethylsiloxane (PDMS) surfaces identified in an experimental study investigating 39 treatments in all. The wetting of the surfaces was monitored during six months. Changes in surface morphology and chemical composition were also analyzed. Some of the treatments are presented here for the first time, while for earlier presented treatments the selection of investigated parameters was wider and the observation period for the surface wetting longer. The PDMS surfaces were modified by surface activation, physisorption, and synthesis of both “grafting to” and “grafting from” polymer brushes. In surface activation, the PDMS sample was exposed to oxygen plasma, with several combinations of exposure time and RF power. In the physisorption and synthesis of polymer brushes, three commercially available and biocompatible chemicals were used: 2-hydroxyethyl methacrylate (HEMA), polyethylene glycol (PEG), and polyvinylpyrrolidone (PVP). Thirty-three of the 39 treatments rendered the PDMS hydrophilic, and in 12 cases the hydrophilicity lasted at least six months. Seven of these long-term hydrophilic coatings supported a contact angle of 30° or less. Three of the long-lasting hydrophilic coatings required only minutes to prepare.

  12. Long-term management strategies to achieve optimal function in patients with bipolar disorder.

    PubMed

    Keck, Paul E

    2006-12-01

    Predictors of poor functional outcome in patients with bipolar disorder include psychiatric and medical comorbidity, interepisode subsyndromal symptoms, psychosis during manic or mixed episode, and low premorbid functioning. Cognitive dysfunction may also contribute to functional impairment. Psychosocial intervention has shown success in improving syndromal outcomes for people with bipolar disorder. Lithium, lamotrigine, olanzapine, and aripiprazole have all shown substantial improvements in relapse rates compared with placebo. Combination therapy with antipsychotics and antidepressants has also been shown to produce improvement in symptoms in people with bipolar disorder. However, limited evidence is available for the effects of these treatments on cognitive outcomes. This review discusses treatment strategies for the long-term management of bipolar disorder and functional outcome measures associated with these treatments.

  13. Achievement Goals and Achievement Emotions: A Meta-Analysis

    ERIC Educational Resources Information Center

    Huang, Chiungjung

    2011-01-01

    This meta-analysis synthesized 93 independent samples (N = 30,003) in 77 studies that reported in 78 articles examining correlations between achievement goals and achievement emotions. Achievement goals were meaningfully associated with different achievement emotions. The correlations of mastery and mastery approach goals with positive achievement…

  14. Long-Term Follow Up of CSRP: Understanding Students' Academic Achievement Post-Treatment

    ERIC Educational Resources Information Center

    Lennon, Jaclyn M.; Li-Grining, Christine; Raver, C. Cybele; Pess, Rachel A.

    2011-01-01

    In this poster presentation, the authors examine the impact of Chicago School Readiness Project (CSRP) on students' academic achievement in elementary school. First, they provide upper- and lower-bound estimates of the impact of CSRP on students' academic achievement, taking into account their subsequent nonrandom selection into higher versus…

  15. True Grit: Trait-level Perseverance and Passion for Long-term Goals Predicts Effectiveness and Retention among Novice Teachers

    PubMed Central

    Robertson-Kraft, Claire; Duckworth, Angela Lee

    2013-01-01

    Background/Context Surprisingly little progress has been made in linking teacher effectiveness and retention to factors observable at the time of hire. The rigors of teaching, particularly in low-income school districts, suggest the importance of personal qualities that have so far been difficult to measure objectively. Purpose/Objective/Research Question/Focus of Study In this study, we examine the predictive validity of personal qualities not typically collected by school districts during the hiring process. Specifically, we use a psychological framework to explore how biographical data on grit, a disposition toward perseverance and passion for long-term goals, explains variance in novice teachers’ effectiveness and retention. Research Design In two prospective, longitudinal samples of novice teachers assigned to schools in low-income districts (N = 154 and N = 307, respectively), raters blind to outcomes followed a 7-point rubric to rate grit from information on college activities and work experience extracted from teachers’ résumés. We used independent-samples t-tests and binary logistic regression models to predict teacher effectiveness and retention from these grit ratings as well as from other information (e.g., SAT scores, college GPA, interview ratings of leadership potential) available at the time of hire. Conclusions/Recommendations Grittier teachers outperformed their less gritty colleagues and were less likely to leave their classrooms mid-year. Notably, no other variables in our analysis predicted either effectiveness or retention. These findings contribute to a better understanding of what leads some novice teachers to outperform others and remain committed to the profession. In addition to informing policy decisions surrounding teacher recruitment and development, this investigation highlights the potential of a psychological framework to explain why some individuals are more successful than others in meeting the rigorous demands of teaching

  16. Predicting long-term growth in students' mathematics achievement: the unique contributions of motivation and cognitive strategies.

    PubMed

    Murayama, Kou; Pekrun, Reinhard; Lichtenfeld, Stephanie; Vom Hofe, Rudolf

    2013-01-01

    This research examined how motivation (perceived control, intrinsic motivation, and extrinsic motivation), cognitive learning strategies (deep and surface strategies), and intelligence jointly predict long-term growth in students' mathematics achievement over 5 years. Using longitudinal data from six annual waves (Grades 5 through 10; Mage  = 11.7 years at baseline; N = 3,530), latent growth curve modeling was employed to analyze growth in achievement. Results showed that the initial level of achievement was strongly related to intelligence, with motivation and cognitive strategies explaining additional variance. In contrast, intelligence had no relation with the growth of achievement over years, whereas motivation and learning strategies were predictors of growth. These findings highlight the importance of motivation and learning strategies in facilitating adolescents' development of mathematical competencies.

  17. Students’ Achievement Goals, Learning-Related Emotions and Academic Achievement

    PubMed Central

    Lüftenegger, Marko; Klug, Julia; Harrer, Katharina; Langer, Marie; Spiel, Christiane; Schober, Barbara

    2016-01-01

    In the present research, the recently proposed 3 × 2 model of achievement goals is tested and associations with achievement emotions and their joint influence on academic achievement are investigated. The study was conducted with 388 students using the 3 × 2 Achievement Goal Questionnaire including the six proposed goal constructs (task-approach, task-avoidance, self-approach, self-avoidance, other-approach, other-avoidance) and the enjoyment and boredom scales from the Achievement Emotion Questionnaire. Exam grades were used as an indicator of academic achievement. Findings from CFAs provided strong support for the proposed structure of the 3 × 2 achievement goal model. Self-based goals, other-based goals and task-approach goals predicted enjoyment. Task-approach goals negatively predicted boredom. Task-approach and other-approach predicted achievement. The indirect effects of achievement goals through emotion variables on achievement were assessed using bias-corrected bootstrapping. No mediation effects were found. Implications for educational practice are discussed. PMID:27199836

  18. A microfluidic-based cell encapsulation platform to achieve high long-term cell viability in photopolymerized PEGNB hydrogel microspheres.

    PubMed

    Jiang, Zhongliang; Xia, Bingzhao; McBride, Ralph; Oakey, John

    2017-01-07

    Cell encapsulation within photopolymerized polyethylene glycol (PEG)-based hydrogel scaffolds has been demonstrated as a robust strategy for cell delivery, tissue engineering, regenerative medicine, and developing in vitro platforms to study cellular behavior and fate. Strategies to achieve spatial and temporal control over PEG hydrogel mechanical properties, chemical functionalization, and cytocompatibility have advanced considerably in recent years. Recent microfluidic technologies have enabled the miniaturization of PEG hydrogels, thus enabling the fabrication of miniaturized cell-laden vehicles. However, rapid oxygen diffusive transport times on the microscale dramatically inhibit chain growth photopolymerization of polyethylene glycol diacrylate (PEGDA), thus decreasing the viability of cells encapsulated within these microstructures. Another promising PEG-based scaffold material, PEG norbornene (PEGNB), is formed by a step-growth photopolymerization and is not inhibited by oxygen. PEGNB has also been shown to be more cytocompatible than PEGDA and allows for orthogonal addition reactions. The step-growth kinetics, however, are slow and therefore challenging to fully polymerize within droplets flowing through microfluidic devices. Here, we describe a microfluidic-based droplet fabrication platform that generates consistently monodisperse cell-laden water-in-oil emulsions. Microfluidically generated PEGNB droplets are collected and photopolymerized under UV exposure in bulk emulsions. In this work, we compare this microfluidic-based cell encapsulation platform with a vortex-based method on the basis of microgel size, uniformity, post-encapsulation cell viability and long-term cell viability. Several factors that influence post-encapsulation cell viability were identified. Finally, long-term cell viability achieved by this platform was compared to a similar cell encapsulation platform using PEGDA. We show that this PEGNB microencapsulation platform is capable of

  19. Achievement Goals and Student Well-Being.

    PubMed

    Kaplan; Maehr

    1999-10-01

    This study is concerned with the role that achievement goals may play in facilitating the psychological well-being of students. Specifically, we build on "goal theory" analysis of adaptive behavior in examining the relationship between task and ego goals, perceptions of school emphases on task and ego goals, and indices of well-being and disruptive behavior. Generally, task goals and perception of the school as emphasizing task goals were related to positive psychological well-being, and ego goals and perceiving the school as emphasizing ego goals were related to negative psychological well-being. This pattern was found for both African American and Euro-American students. However, path analyses pointed to possible different processes as operating for the African Americans and the Euro-Americans in the sample. Copyright 1999 Academic Press.

  20. Adapting livestock behaviour to achieve management goals

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Using livestock to efficiently achieve management goals requires melding animal behavior with mechanical and electronic equipment. Practices such as autonomously obtaining individual animal liveweight when combined with individual animal electronic identification can produce numerous cost saving ad...

  1. Achievement Goals, Learning Strategies and Instrumental Performance

    ERIC Educational Resources Information Center

    Nielsen, Siw Graabraek

    2008-01-01

    The current study is a survey of the achievement goals of music students and the manner in which their strategies and instrumental performance relate to these goals. In the context of advanced instrumental learning, the rationale for the present study was to contribute to the literature on motivation in music students, and thereby, help teachers…

  2. A 3 x 2 Achievement Goal Model

    ERIC Educational Resources Information Center

    Elliot, Andrew J.; Murayama, Kou; Pekrun, Reinhard

    2011-01-01

    In the present research, a 3 x 2 model of achievement goals is proposed and tested. The model is rooted in the definition and valence components of competence, and encompasses 6 goal constructs: task-approach, task-avoidance, self-approach, self-avoidance, other-approach, and other-avoidance. The results from 2 studies provided strong support for…

  3. A Measure of Teachers' Achievement Goals

    ERIC Educational Resources Information Center

    Papaioannou, Athanasios; Christodoulidis, Triantafyllos

    2007-01-01

    Two studies were conducted to investigate the construct validity of a measure of teachers' achievement goals. The first study involved 143 teachers. Factor analysis of responses to the measure revealed three factors assessing mastery, performance approach, and performance avoidance goals. In the second study, a nationally representative sample of…

  4. Photo-induced electrochemical anodization of p-type silicon: achievement and demonstration of long term surface stability.

    PubMed

    Dhanekar, Saakshi; Islam, S S; Harsh

    2012-06-15

    Surface stability is achieved and demonstrated by porous silicon (PS) fabricated using a wavelength-dependent photo-electrochemical (PEC) anodization technique. During anodization, the photon flux for all wavelengths was kept constant while only the effect of light wavelength on the surface morphology of PS was investigated. PS optical sensors were realized, characterized and tested using a photoluminescence (PL) quenching technique. An aliphatic chain of alcohols (methanol to n-octanol) was detected in the range of 10-200 ppm. Long term surface stability was observed from samples prepared under red (750-620 nm) and green illumination (570-495 nm), where the PL quenching cycles evoke the possibility of using PS for stable sensor device applications. This study provides a route for preparing highly sensitive organic vapour sensors with a precise selection of the fabrication parameters and demonstrating their prolonged performance.

  5. [A patient with invasive carcinoma derived from IPMN who achieved long-term survival despite lymph node metastasis].

    PubMed

    Ueda, Nobuhiko; Kaida, Daisuke; Tomita, Yasuto; Ohnishi, Toshio; Funaki, Hiroshi; Fujita, Hideto; Kinami, Shinichi; Nakano, Yasuharu; Kosaka, Takeo

    2014-11-01

    A woman in her 70s was referred for examination of liver dysfunction. A cystic lesion with irregular contrast was observed at the pancreas head. The bile and pancreatic ducts were obstructed by the lesion. Part of the branch of the pancreatic duct at the pancreas head, continuous with the main pancreatic duct, was observed to be extended by using pancreatography. Pancreaticoduodenectomy was performed, and a diagnosis of invasive carcinoma from an intraductal papillary-mucinous neoplasm (IPMN) was made. Postoperative pathological diagnosis showed 16b1 inter-node metastasis. Liver and lung metastases were also detected after surgery; nevertheless, long-term survival was achieved for 5 years and 2 months by using various treatment modalities.

  6. Stability and Change in Achievement Goals

    ERIC Educational Resources Information Center

    Fryer, James W.; Elliot, Andrew J.

    2007-01-01

    The present research examined the nature of stability and change in achievement goal endorsement over time, using 4 complementary data-analytic approaches (differential continuity, mean-level change, individual-level change, and ipsative continuity). Three longitudinal studies were conducted in college classrooms; in each study, achievement goals…

  7. Mobile Learning and Achievement Goal Orientation Profiles

    ERIC Educational Resources Information Center

    Asplund, Minna

    2014-01-01

    Students with different achievement goal orientations have different approaches towards learning and studying. There is a widespread interest to find an easy access into learning spaces for those students who have low motivation with fear of failure and academic withdrawal. Mobile learning offers an easily accessible chance with low threshold to…

  8. Culturalizing Achievement Goal Theory and Research

    ERIC Educational Resources Information Center

    Zusho, Akane; Clayton, Karen

    2011-01-01

    This article is primarily designed to provide a cultural analysis of the literature on achievement goals. First, an overview of the four dominant approaches to the study of culture--namely, cross-cultural psychology, cultural psychology, indigenous psychology, and psychological anthropology--is offered. Second, we analyze the extant body of…

  9. Moving beyond Academic Achievement Goal Measures: A Study of Social Achievement Goals

    ERIC Educational Resources Information Center

    Horst, S. Jeanne; Finney, Sara J.; Barron, Kenneth E.

    2007-01-01

    The current research explored the theory of social goal orientation. More specifically, we conducted three studies utilizing six-independent university student samples to evaluate the construct validity of the Social Achievement Goal Orientation Scale (SAGOS; Ryan & Hopkins, 2003), a measure representing the construct of social goal orientation.…

  10. Extending the 2 x 2 Achievement Goal Framework: Development of a Measure of Scientific Achievement Goals

    ERIC Educational Resources Information Center

    Deemer, Eric D.; Carter, Alice P.; Lobrano, Michael T.

    2010-01-01

    The current research sought to extend the 2 x 2 achievement goal framework by developing and testing the Achievement Goals for Research Scale (AGRS). Participants (N = 317) consisted of graduate students in the life, physical, and behavioral sciences. A principal components analysis (PCA) extracted five components accounting for 72.59% of the…

  11. Analysis of the immune system of multiple myeloma patients achieving long-term disease control by multidimensional flow cytometry.

    PubMed

    Pessoa de Magalhães, Roberto J; Vidriales, María-Belén; Paiva, Bruno; Fernandez-Gimenez, Carlos; García-Sanz, Ramón; Mateos, Maria-Victoria; Gutierrez, Norma C; Lecrevisse, Quentin; Blanco, Juan F; Hernández, Jose; de las Heras, Natalia; Martinez-Lopez, Joaquin; Roig, Monica; Costa, Elaine Sobral; Ocio, Enrique M; Perez-Andres, Martin; Maiolino, Angelo; Nucci, Marcio; De La Rubia, Javier; Lahuerta, Juan-Jose; San-Miguel, Jesús F; Orfao, Alberto

    2013-01-01

    Multiple myeloma remains largely incurable. However, a few patients experience more than 10 years of relapse-free survival and can be considered as operationally cured. Interestingly, long-term disease control in multiple myeloma is not restricted to patients with a complete response, since some patients revert to having a profile of monoclonal gammopathy of undetermined significance. We compared the distribution of multiple compartments of lymphocytes and dendritic cells in the bone marrow and peripheral blood of multiple myeloma patients with long-term disease control (n=28), patients with newly diagnosed monoclonal gammopathy of undetermined significance (n=23), patients with symptomatic multiple myeloma (n=23), and age-matched healthy adults (n=10). Similarly to the patients with monoclonal gammopathy of undetermined significance and symptomatic multiple myeloma, patients with long-term disease control showed an expansion of cytotoxic CD8(+) T cells and natural killer cells. However, the numbers of bone marrow T-regulatory cells were lower in patients with long-term disease control than in those with symptomatic multiple myeloma. It is noteworthy that B cells were depleted in patients with monoclonal gammopathy of undetermined significance and in those with symptomatic multiple myeloma, but recovered in both the bone marrow and peripheral blood of patients with long-term disease control, due to an increase in normal bone marrow B-cell precursors and plasma cells, as well as pre-germinal center peripheral blood B cells. The number of bone marrow dendritic cells and tissue macrophages differed significantly between patients with long-term disease control and those with symptomatic multiple myeloma, with a trend to cell count recovering in the former group of patients towards levels similar to those found in healthy adults. In summary, our results indicate that multiple myeloma patients with long-term disease control have a constellation of unique immune changes

  12. Advancing Achievement Goal Theory: Using Goal Structures and Goal Orientations to Predict Students' Motivation, Cognition, and Achievement

    ERIC Educational Resources Information Center

    Wolters, Christopher A.

    2004-01-01

    The objective of this study was to investigate how different components of achievement goal theory were related to each other and to students' motivation, cognitive engagement, and achievement in mathematics. Junior high school students (N=525) completed a self-report survey that assessed their perceived classroom goal structures; personal goal…

  13. Motivational Climates, Achievement Goals, and Physical Education Outcomes: A Longitudinal Test of Achievement Goal Theory

    ERIC Educational Resources Information Center

    Halvari, Hallgeir; Skjesol, Knut; Bagoien, Tor Egil

    2011-01-01

    The present research tested the longitudinal relations over a school-year between motivational climates, achievement goals, and five physical education outcomes, namely intrinsic motivation, perceived competence, positive attitude, exertion, and attendance in physical education. The results showed that students' mastery goals measured early in the…

  14. Using the WHO-ICF with talking mats to enable adults with long-term communication difficulties to participate in goal setting.

    PubMed

    Murphy, Joan; Boa, Sally

    2012-03-01

    The World Health Organization International Classification of Functioning, Disability and Health (WHO-ICF) provides a framework that helps rehabilitation staff to take a holistic view of the patient. However, it is used predominantly by professionals rather than by active participation on behalf of the person with the disability. In addition, the language used within the framework can be difficult for patients to understand. In order to address these issues the Activities and Participation section of the ICF has been adapted by using graphic symbols. It has been used in conjunction with Talking Mats(™ 1 ), a low-tech communication framework, to help adults with long-term conditions participate in goal setting. This paper describes how this was done and provides examples from clinical practice. The paper discusses how this combined framework can empower people with communication difficulties and long-term conditions to become active participants in the rehabilitation process by identifying their own goals, indicating changing priorities and tracking their progress.

  15. A Broad Range of Dose Optima Achieve High-level, Long-term Gene Expression After Hydrodynamic Delivery of Sleeping Beauty Transposons Using Hyperactive SB100x Transposase

    PubMed Central

    Podetz-Pedersen, Kelly M; Olson, Erik R; Somia, Nikunj V; Russell, Stephen J; McIvor, R Scott

    2016-01-01

    The Sleeping Beauty (SB) transposon system has been shown to enable long-term gene expression by integrating new sequences into host cell chromosomes. We found that the recently reported SB100x hyperactive transposase conferred a surprisingly high level of long-term expression after hydrodynamic delivery of luciferase-encoding reporter transposons in the mouse. We conducted dose-ranging studies to determine the effect of varying the amount of SB100x transposase-encoding plasmid (pCMV-SB100x) at a set dose of luciferase transposon and of varying the amount of transposon-encoding DNA at a set dose of pCMV-SB100x in hydrodynamically injected mice. Animals were immunosuppressed using cyclophosphamide in order to prevent an antiluciferase immune response. At a set dose of transposon DNA (25 µg), we observed a broad range of pCMV-SB100x doses (0.1–2.5 µg) conferring optimal levels of long-term expression (>1011 photons/second/cm2). At a fixed dose of 0.5 μg of pCMV-SB100x, maximal long-term luciferase expression (>1010 photons/second/cm2) was achieved at a transposon dose of 5–125 μg. We also found that in the linear range of transposon doses (100 ng), co-delivering the CMV-SB100x sequence on the same plasmid was less effective in achieving long-term expression than delivery on separate plasmids. These results show marked flexibility in the doses of SB transposon plus pCMV-SB100x that achieve maximal SB-mediated gene transfer efficiency and long-term gene expression after hydrodynamic DNA delivery to mouse liver. PMID:26784638

  16. Attention Problems, Phonological Short-Term Memory, and Visuospatial Short-Term Memory: Differential Effects on Near- and Long-Term Scholastic Achievement

    ERIC Educational Resources Information Center

    Sarver, Dustin E.; Rapport, Mark D.; Kofler, Michael J.; Scanlan, Sean W.; Raiker, Joseph S.; Altro, Thomas A.; Bolden, Jennifer

    2012-01-01

    The current study examined individual differences in children's phonological and visuospatial short-term memory as potential mediators of the relationship among attention problems and near- and long-term scholastic achievement. Nested structural equation models revealed that teacher-reported attention problems were associated negatively with…

  17. Developing Long-Term Computing Skills among Low-Achieving Students via Web-Enabled Problem-Based Learning and Self-Regulated Learning

    ERIC Educational Resources Information Center

    Tsai, Chia-Wen; Lee, Tsang-Hsiung; Shen, Pei-Di

    2013-01-01

    Many private vocational schools in Taiwan have taken to enrolling students with lower levels of academic achievement. The authors re-designed a course and conducted a series of quasi-experiments to develop students' long-term computing skills, and examined the longitudinal effects of web-enabled, problem-based learning (PBL) and self-regulated…

  18. Induced neural stem cells achieve long-term survival and functional integration in the adult mouse brain.

    PubMed

    Hemmer, Kathrin; Zhang, Mingyue; van Wüllen, Thea; Sakalem, Marna; Tapia, Natalia; Baumuratov, Aidos; Kaltschmidt, Christian; Kaltschmidt, Barbara; Schöler, Hans R; Zhang, Weiqi; Schwamborn, Jens C

    2014-09-09

    Differentiated cells can be converted directly into multipotent neural stem cells (i.e., induced neural stem cells [iNSCs]). iNSCs offer an attractive alternative to induced pluripotent stem cell (iPSC) technology with regard to regenerative therapies. Here, we show an in vivo long-term analysis of transplanted iNSCs in the adult mouse brain. iNSCs showed sound in vivo long-term survival rates without graft overgrowths. The cells displayed a neural multilineage potential with a clear bias toward astrocytes and a permanent downregulation of progenitor and cell-cycle markers, indicating that iNSCs are not predisposed to tumor formation. Furthermore, the formation of synaptic connections as well as neuronal and glial electrophysiological properties demonstrated that differentiated iNSCs migrated, functionally integrated, and interacted with the existing neuronal circuitry. We conclude that iNSC long-term transplantation is a safe procedure; moreover, it might represent an interesting tool for future personalized regenerative applications.

  19. Nurse-led educative consultation setting personalized tertiary prevention goals after cardiovascular rehabilitation: evaluation of patient satisfaction and long-term effects.

    PubMed

    Dedoncker, Anne; Lejeune, Corinne; Dupont, Catherine; Antoine, Daniel; Laurent, Yves; Casillas, Jean-Marie; Gremeaux, Vincent

    2012-01-01

    This study aimed to evaluate the perception and long-term effects of an educative consultation performed before cardiac rehabilitation discharge. The patient and the referring nurse summed up the educative interventions, and filled a personalized form summarizing tertiary prevention goals. Fifty patients were contacted by mail at 11 ± 1 months, and called at 4.2 ± 0.2 years after discharge, to evaluate their satisfaction and assess cardiovascular risk factors (CVRF) control. Mail response rate was 82%, and 90% of patients believed that it had encouraged them to adopt a healthier lifestyle. Almost half the number of patients declared that they considered the nurse intervention as positive. Telephone response rate was 54%. Most long-term effects were better than usually reported in the field of multidisciplinary secondary prevention of CVRF. Patients felt that this educational action was positive, even though highlighting this role of nurses seems necessary. Additional controlled trials are needed to provide rigorous validation of this strategy.

  20. Long-term survival and T-cell kinetics in relapsed/refractory ALL patients who achieved MRD response after blinatumomab treatment.

    PubMed

    Zugmaier, Gerhard; Gökbuget, Nicola; Klinger, Matthias; Viardot, Andreas; Stelljes, Matthias; Neumann, Svenja; Horst, Heinz-A; Marks, Reinhard; Faul, Christoph; Diedrich, Helmut; Reichle, Albrecht; Brüggemann, Monika; Holland, Chris; Schmidt, Margit; Einsele, Hermann; Bargou, Ralf C; Topp, Max S

    2015-12-10

    This long-term follow-up analysis evaluated overall survival (OS) and relapse-free survival (RFS) in a phase 2 study of the bispecific T-cell engager antibody construct blinatumomab in 36 adults with relapsed/refractory B-precursor acute lymphoblastic leukemia (ALL). In the primary analysis, 25 (69%) patients with relapsed/refractory ALL achieved complete remission with full (CR) or partial (CRh) hematologic recovery of peripheral blood counts within the first 2 cycles. Twenty-five patients (69%) had a minimal residual disease (MRD) response (<10(-4) blasts), including 22 CR/CRh responders, 2 patients with hypocellular bone marrow, and 1 patient with normocellular bone marrow but low peripheral counts. Ten of the 36 patients (28%) were long-term survivors (OS ≥30 months). Median OS was 13.0 months (median follow-up, 32.6 months). MRD response was associated with significantly longer OS (Mantel-Byar P = .009). All 10 long-term survivors had an MRD response. Median RFS was 8.8 months (median follow-up, 28.9 months). A plateau for RFS was reached after ∼18 months. Six of the 10 long-term survivors remained relapse-free, including 4 who received allogeneic stem cell transplantation (allo-SCT) as consolidation for blinatumomab and 2 who received 3 additional cycles of blinatumomab instead of allo-SCT. Three long-term survivors had neurologic events or cytokine release syndrome, resulting in temporary blinatumomab discontinuation; all restarted blinatumomab successfully. Long-term survivors had more pronounced T-cell expansion than patients with OS <30 months.

  1. Long-term survival and T-cell kinetics in relapsed/refractory ALL patients who achieved MRD response after blinatumomab treatment

    PubMed Central

    Gökbuget, Nicola; Klinger, Matthias; Viardot, Andreas; Stelljes, Matthias; Neumann, Svenja; Horst, Heinz-A.; Marks, Reinhard; Faul, Christoph; Diedrich, Helmut; Reichle, Albrecht; Brüggemann, Monika; Holland, Chris; Schmidt, Margit; Einsele, Hermann; Bargou, Ralf C.; Topp, Max S.

    2015-01-01

    This long-term follow-up analysis evaluated overall survival (OS) and relapse-free survival (RFS) in a phase 2 study of the bispecific T-cell engager antibody construct blinatumomab in 36 adults with relapsed/refractory B-precursor acute lymphoblastic leukemia (ALL). In the primary analysis, 25 (69%) patients with relapsed/refractory ALL achieved complete remission with full (CR) or partial (CRh) hematologic recovery of peripheral blood counts within the first 2 cycles. Twenty-five patients (69%) had a minimal residual disease (MRD) response (<10−4 blasts), including 22 CR/CRh responders, 2 patients with hypocellular bone marrow, and 1 patient with normocellular bone marrow but low peripheral counts. Ten of the 36 patients (28%) were long-term survivors (OS ≥30 months). Median OS was 13.0 months (median follow-up, 32.6 months). MRD response was associated with significantly longer OS (Mantel-Byar P = .009). All 10 long-term survivors had an MRD response. Median RFS was 8.8 months (median follow-up, 28.9 months). A plateau for RFS was reached after ∼18 months. Six of the 10 long-term survivors remained relapse-free, including 4 who received allogeneic stem cell transplantation (allo-SCT) as consolidation for blinatumomab and 2 who received 3 additional cycles of blinatumomab instead of allo-SCT. Three long-term survivors had neurologic events or cytokine release syndrome, resulting in temporary blinatumomab discontinuation; all restarted blinatumomab successfully. Long-term survivors had more pronounced T-cell expansion than patients with OS <30 months. PMID:26480933

  2. Long-term costs of inflated self-estimate on academic performance among adolescent students: a case of second-language achievements.

    PubMed

    Yang, Mu-Li; Chuang, Hsueh-Hua; Chiou, Wen-Bin

    2009-12-01

    Past studies suggest that the adaptive or maladaptive consequences of inflated self-estimate, one form of positive illusions, require further investigation. 308 freshmen at a junior college (164 women, 144 men; M age = 19.8 yr., SD = 1.1) participated in a longitudinal study during a 2-yr. period. There were three assessments of short- and long-term effects of overly positive self-estimates on second-language achievement. Students' overestimation of subsequent performance appears to be associated with lower achievement. Those students with apparently inflated self-estimates performed marginally better on the first assessment but worse in the second and final assessments. Students with more accurate self-estimates showed improvement on all assessments. The findings suggested that overinflated self-estimates, i.e., positive illusions, among adolescent students might lead to a lower achievement over the long-term.

  3. Temperament, Personality and Achievement Goals among Chinese Adolescent Students

    ERIC Educational Resources Information Center

    Chen, Chen; Zhang, Li-Fang

    2011-01-01

    Temperament and personality have been presumed to affect achievement goals based on the hierarchical model of achievement motivation. This research investigated the relationships of temperament dimensions and the Big Five personality traits to achievement goals based on the 2 x 2 achievement goal framework among 775 Chinese adolescent students.…

  4. Goal Structures: The Role of Teachers' Achievement Goals and Theories of Intelligence

    ERIC Educational Resources Information Center

    Shim, Sungok Serena; Cho, YoonJung; Cassady, Jerrell

    2013-01-01

    This study investigated how teachers' achievement goals for teaching and implicit theories of their students' intelligence are associated with the goal structures that they create in their classrooms. Teachers ("N" = 209) reported their achievement goals for teaching (mastery, performance-approach goals, and performance-avoidance goals),…

  5. “Food Addiction” in Patients with Eating Disorders is Associated with Negative Urgency and Difficulties to Focus on Long-Term Goals

    PubMed Central

    Wolz, Ines; Hilker, Ines; Granero, Roser; Jiménez-Murcia, Susana; Gearhardt, Ashley N.; Dieguez, Carlos; Casanueva, Felipe F.; Crujeiras, Ana B.; Menchón, José M.; Fernández-Aranda, Fernando

    2016-01-01

    Objectives: The present study aimed to investigate if eating disorder patients differ in specific personality traits depending on a positive screening of food addiction (FA) and to find a model to predict FA in eating disorder patients using measures of personality and impulsivity. Methods: Two hundred seventy eight patients, having an eating disorder, self-reported on FA, impulsivity, personality, eating and general psychopathology. Patients were then split into two groups, depending on a positive or negative result on the FA screening. Analysis of variance was used to compare means between the two groups. Stepwise binary logistic regression was used to obtain a predictive model for the presence of FA. Results: Patients with FA had lower self-directedness, and more negative urgency and lack of perseverance than patients not reporting addictive eating. The probability of FA can be predicted by high negative urgency, high reward dependence, and low lack of premeditation. Conclusion: Eating disorder patients who have more problems to pursue tasks to the end and to focus on long-term goals seem to be more likely to develop addictive eating patterns. PMID:26869963

  6. Reliance on luck: identifying which achievement goals elicit superstitious behavior.

    PubMed

    Hamerman, Eric J; Morewedge, Carey K

    2015-03-01

    People often resort to superstitious behavior to facilitate goal achievement. We examined whether the specific type of achievement goal pursued influences the propensity to engage in superstitious behavior. Across six studies, we found that performance goals were more likely than learning goals to elicit superstitious behavior. Participants were more likely to engage in superstitious behavior at high than at low levels of chronic performance orientation, but superstitious behavior was not influenced by chronic learning orientation (Studies 1 and 2). Similarly, participants exhibited stronger preferences for lucky items when primed to pursue performance goals rather than learning goals (Studies 3 and 4). As uncertainty of goal achievement increased, superstitious behavior increased when participants pursued performance goals but not learning goals (Study 5). Finally, assignment to use a lucky (vs. unlucky) item resulted in greater confidence of achieving performance goals but not learning goals (Study 6).

  7. Immediate and Long-Term Effects of a Cognitive Intervention on Intelligence, Self-Regulation, and Academic Achievement

    ERIC Educational Resources Information Center

    Sanz de Acedo Lizarraga, M. Luisa; Ugarte, M. Dolores; Iriarte, M. Dolores; Sanz de Acedo Baquedano, M. Teresa

    2003-01-01

    The main purpose of this study was to evaluate the effects of a package of activities, known as "Portfolio", on cognitive functioning, self-regulation, and academic achievement. The study was carried out with a group of 40 students from Compulsory Secondary Education (mean age 13 years old) during 120 hours distributed over two school years. A…

  8. The Long-Term Differential Achievement Effects of School Socioeconomic Composition in Primary Education: A Propensity Score Matching Approach

    ERIC Educational Resources Information Center

    Belfi, Barbara; Haelermans, Carla; De Fraine, Bieke

    2016-01-01

    Background: The effects of school socio-economic composition on student achievement growth trajectories have been a hot topic of discussion among politicians around the world for many years. However, the bulk of research investigating school socio-economic composition effects has been limited in important ways. Aims: In an attempt to overcome the…

  9. Goal Orientations and Adolescent Mathematics Achievement

    ERIC Educational Resources Information Center

    Keys, Tran Dang

    2013-01-01

    Motivation is a fundamental educational challenge for adolescents in the United States, and particularly for immigrant youth. The motivation to achieve, especially in mathematics, declines during adolescence. Most of what is known about motivation is based on studies of predominately middle-class White students; yet the influx of immigrants over…

  10. Metacognition, Achievement Goals, Study Strategies and Academic Achievement: Pathways to Achievement

    ERIC Educational Resources Information Center

    Vrugt, Anneke; Oort, Frans J.

    2008-01-01

    The purpose of this research was to develop and test a model of effective self-regulated learning. Based on effort expenditure we discerned effective self-regulators and less effective self-regulators. The model comprised achievement goals (mastery, performance-approach and -avoidance goals), metacognition (metacognitive knowledge, regulation and…

  11. A Hybrid Adenoviral Vector System Achieves Efficient Long-Term Gene Expression in the Liver via piggyBac Transposition

    PubMed Central

    Smith, Ryan P.; Riordan, Jesse D.; Feddersen, Charlotte R.

    2015-01-01

    Abstract Much research has gone into the development of hybrid gene delivery systems that combine the broad tropism and efficient transduction of adenoviral vectors with the ability to achieve stable expression of cargo genes. In addition to gene therapy applications, such a system has considerable advantages for studies of gene function in vivo, permitting fine-tuned genetic manipulation with higher throughput than can be achieved using standard transgenic and DNA targeting techniques. Existing strategies are limited, however, by low integration efficiencies, small cargo capacity, and/or a dependence on target cell division. The utility of this approach could be enhanced by a system that provides all of the following: (1) efficient delivery, (2) stable expression in a high percentage of target cells (whether mitotic or not), (3) large cargo capacity, (4) flexibility to use with a wide range of additional experimental conditions, and (5) simple experimental technique. Here we report the initial characterization of a hybrid system that meets these criteria by utilizing piggyBac (PB) transposition to achieve genomic integration from adenoviral vectors. We demonstrate stable expression of an adenovirus (Ad)-PB-delivered reporter gene in ∼20–40% of hepatocytes following standard tail vein injection. Its high efficiency and flexibility relative to existing hybrid adenoviral gene delivery approaches indicate a considerable potential utility of the Ad-PB system for therapeutic gene delivery and in vivo studies of gene function. PMID:25808258

  12. Classifying Academically At-Risk First Graders into Engagement Types: Association with Long-Term Achievement Trajectories.

    PubMed

    Luo, Wen; Hughes, Jan N; Liew, Jeffrey; Kwok, Oiman

    2009-03-01

    Based on a sample of 480 academically at-risk first graders, we used a cluster analysis involving multimethod assessment (i.e., teacher-report, peer-evaluation, and self-report) of behavioral and psychological engagement to identify subtypes of academic engagement. Four theoretically and practically meaningful clusters were identified and labeled as cooperative (n = 95), resistive (n =96), enthusiastic (n = 188), and disaffected (n = 101). The four types did not differ in IQ measured with the Universal Nonverbal Intelligence Test. The cooperative group consisted of more female and Hispanic students, whereas the resistive group consisted of more male and African American students. The cooperative group was the most popular among peers, followed by the enthusiastic group. The disaffected and resistive groups had more emotional symptoms than the cooperative and enthusiastic groups. Academic engagement types also differed in growth trajectories of academic achievement measured with Woodcock Johnson III Tests of Achievement from second to fourth grade. For reading, the cooperative and enthusiastic groups outperformed the resistive and disaffected groups at the beginning. However, the growth rate was similar across engagement types. For math, the engagement types did not differ at the beginning. However, the cooperative group developed at a faster rate and had higher math achievement by fourth grade than the other types. The findings support the importance of teaching temperament-based regulatory skills and of providing a positive psychological climate for children's academic learning.

  13. Do Performance Goals Promote Learning? A Pattern Analysis of Singapore Students' Achievement Goals

    ERIC Educational Resources Information Center

    Luo, Wenshu; Paris, Scott G.; Hogan, David; Luo, Zhiqiang

    2011-01-01

    This study investigated how achievement goals are combined to affect students' learning. We used a multiple goals perspective, based on mastery (i.e., mastery approach) and performance (including both approach and avoidance components) goals, to examine the achievement goal patterns of 1697 Singapore Secondary 3 students in their math study. Four…

  14. Predicting Singapore Students' Achievement Goals in Their English Study: Self-Construal and Classroom Goal Structure

    ERIC Educational Resources Information Center

    Luo, Wenshu; Hogan, David; Paris, Scott G.

    2011-01-01

    This study examined the role of self-construal and classroom goal structure in predicting Singapore secondary students' achievement goals in their English study. Students from 104 classes were administered surveys of achievement goals, classroom goal structure, English self-concept, and self-construal. The results of two-level hierarchical linear…

  15. Classroom Goal Structures, Social Achievement Goals, and Adjustment in Middle School

    ERIC Educational Resources Information Center

    Shim, Sungok Serena; Cho, YoonJung; Wang, Cen

    2013-01-01

    The current study investigated the mediating role of social achievement goals in the relation between classroom goal structures and academic engagement and social adjustment among 373 middle school students (52.8% female). Students' perceptions of classroom goal structures were measured in Fall; social achievement goals and academic and social…

  16. Long-Term Care

    MedlinePlus

    ... this page please turn Javascript on. Long-Term Care What Is Long-Term Care? Long-term care involves a variety of services ... the Escape (Esc) button on your keyboard.) Most Care Provided at Home Long-term care is provided ...

  17. Achievement goals and interpersonal behavior: how mastery and performance goals shape information exchange.

    PubMed

    Poortvliet, P Marijn; Janssen, Onne; Van Yperen, Nico W; Van de Vliert, Evert

    2007-10-01

    The present research examines the impact of achievement goals on task-related information exchange. Studies 1 and 2 reveal that relative to those with mastery goals or no goal, individuals pursuing performance goals were less open in their information giving to exchange partners. Study 2 further clarifies this effect of achievement goals by showing that performance goals generate an exploitation orientation toward information exchange. Furthermore, relative to individuals with mastery goals or no goal, people pursuing performance goals enhanced their task performance by utilizing more high-quality information obtained from their exchange partner (Study 1) and protected their task performance by more rigorously disregarding received low-quality information (Study 2).

  18. Achievement after Failure: The Role of Achievement Goals and Negative Self-Related Thoughts

    ERIC Educational Resources Information Center

    Dickhauser, Claudia; Buch, Susanne R.; Dickhauser, Oliver

    2011-01-01

    Theory on achievement goals favours a trichotomous model encompassing learning goals, performance-approach, and performance-avoidance goals. Performance-avoidance goals are associated with lower achievement compared to performance-approach and learning goals. The present study investigated the predictions of this model as regards achievement after…

  19. Goal Setting and Student Achievement: A Longitudinal Study

    ERIC Educational Resources Information Center

    Moeller, Aleidine J.; Theiler, Janine M.; Wu, Chaorong

    2012-01-01

    The connection between goals and student motivation has been widely investigated in the research literature, but the relationship of goal setting and student achievement at the classroom level has remained largely unexplored. This article reports the findings of a 5-year quasi-experimental study examining goal setting and student achievement in…

  20. Students' Goal Achievement: Exploring Individual and Situational Factors

    ERIC Educational Resources Information Center

    Derrer-Rendall, Nicola; Wesson, Caroline; Anderson, Lindsey; Bould, Emma

    2009-01-01

    Introduction: This paper reports a preliminary investigation of the individual and situational factors affecting goal achievement in a psychology student population. The impact of normative information on goal achievement is considered in relation to goal commitment, optimism, gender and academic setting. Method: Psychology students (n=121) from…

  1. Achievement goals, social goals, and motivational regulations in physical education settings.

    PubMed

    Cecchini Estrada, José A; González González-Mesa, Carmen; Méndez-Giménez, Antonio; Fernández-Río, Javier

    2011-02-01

    This study examined the relationship between achievement and social goals, and explored how both goals affect students' level of informed self-determination in Physical Education. Participants were 395 high school students. Three scales were used to assess achievement, social goals, and motivation. Several hierarchical regression analyses revealed that mastery-approach goals were the greatest contributors to the individuals' levels of self-determination. Achievement and social goals were found to be separate predictors of students' levels of self-determination, and this highlights the importance of separating mastery and performance goals into avoidance and approach profiles. Girls reported significantly higher values than boys on responsibility, relationship, and mastery-avoidance goals, whereas boys scored higher on performance-approach goals. Researchers could use achievement and social goals to study students' motivation and achievement in Physical Education settings.

  2. Visual thinking networking promotes long-term meaningful learning and achievement for 9th grade earth science students

    NASA Astrophysics Data System (ADS)

    Longo, Palma Joni

    2001-12-01

    An experimental and interview-based design was used to test the efficacy of visual thinking networking (VTN), a new generation of metacognitive learning strategies. Students constructed network diagrams using semantic and figural elements to represent knowledge relationships. The findings indicated the importance of using color in VTN strategies. The use of color promoted the encoding and reconstruction of earth science knowledge in memory and enhanced higher order thinking skills of problem solving. Fifty-six ninth grade earth science students (13--15 years of age) in a suburban school district outside New York City were randomly assigned to three classes with the same instructor. Five major positive findings emerged in the areas of problem solving achievement, organization of knowledge in memory, problem solving strategy dimensionality, conceptual understanding, and gender differences. A multi-covariate analysis was conducted on the pre-post gain scores of the AGI/NSTA Earth Science Examination (Part 1). Students who used the color VTN strategies had a significantly higher mean gain score on the problem solving criterion test items than students who used the black/white VTN (p = .003) and the writing strategies for learning science (p < .001). During a think-out-loud problem solving interview, students who used the color VTN strategies: (1) significantly recalled more earth science knowledge than students who used the black/white VTN (p = .021) and the writing strategies (p < .001); (2) significantly recalled more interrelated earth science knowledge than students who used black/white VTN strategies (p = .048) and the writing strategy (p < .001); (3) significantly used a greater number of action verbs than students who used the writing strategy (p = .033). Students with low abstract reasoning aptitude who used the color VTNs had a significantly higher mean number of conceptually accurate propositions than students who used the black/white VTN (p = .018) and the

  3. The 2 × 2 Standpoints Model of Achievement Goals.

    PubMed

    Korn, Rachel M; Elliot, Andrew J

    2016-01-01

    In the present research, we proposed and tested a 2 × 2 standpoints model of achievement goals grounded in the development-demonstration and approach-avoidance distinctions. Three empirical studies are presented. Study 1 provided evidence supporting the structure and psychometric properties of a newly developed measure of the goals of the 2 × 2 standpoints model. Study 2 documented the predictive utility of these goal constructs for intrinsic motivation: development-approach and development-avoidance goals were positive predictors, and demonstration-avoidance goals were a negative predictor of intrinsic motivation. Study 3 documented the predictive utility of these goal constructs for performance attainment: Demonstration-approach goals were a positive predictor and demonstration-avoidance goals were a negative predictor of exam performance. The conceptual and empirical contributions of the present research were discussed within the broader context of existing achievement goal theory and research.

  4. The 2 × 2 Standpoints Model of Achievement Goals

    PubMed Central

    Korn, Rachel M.; Elliot, Andrew J.

    2016-01-01

    In the present research, we proposed and tested a 2 × 2 standpoints model of achievement goals grounded in the development-demonstration and approach-avoidance distinctions. Three empirical studies are presented. Study 1 provided evidence supporting the structure and psychometric properties of a newly developed measure of the goals of the 2 × 2 standpoints model. Study 2 documented the predictive utility of these goal constructs for intrinsic motivation: development-approach and development-avoidance goals were positive predictors, and demonstration-avoidance goals were a negative predictor of intrinsic motivation. Study 3 documented the predictive utility of these goal constructs for performance attainment: Demonstration-approach goals were a positive predictor and demonstration-avoidance goals were a negative predictor of exam performance. The conceptual and empirical contributions of the present research were discussed within the broader context of existing achievement goal theory and research. PMID:27242641

  5. Achievement Goals and Discrete Achievement Emotions: A Theoretical Model and Prospective Test

    ERIC Educational Resources Information Center

    Pekrun, Reinhard; Elliot, Andrew J.; Maier, Markus A.

    2006-01-01

    A theoretical model linking achievement goals to discrete achievement emotions is proposed. The model posits relations between the goals of the trichotomous achievement goal framework and 8 commonly experienced achievement emotions organized in a 2 (activity/outcome focus) x 2 (positive/negative valence) taxonomy. Two prospective studies tested…

  6. Incidental Biasing of Attention from Visual Long-Term Memory

    ERIC Educational Resources Information Center

    Fan, Judith E.; Turk-Browne, Nicholas B.

    2016-01-01

    Holding recently experienced information in mind can help us achieve our current goals. However, such immediate and direct forms of guidance from working memory are less helpful over extended delays or when other related information in long-term memory is useful for reaching these goals. Here we show that information that was encoded in the past…

  7. Dominant Achievement Goals across Tracks in High School

    ERIC Educational Resources Information Center

    Scheltinga, Peter A. M.; Kuyper, Hans; Timmermans, Anneke C.; van der Werf, Greetje P. C.

    2016-01-01

    The dominant achievement goals (DAGs) of 7,008 students in the third grade of Dutch secondary education (US grade 9) were investigated, based on Elliot & McGregors' 2 × 2 framework (2001), in relation to track-level and motivational variables. We found the mastery-approach goal and the performance-approach goal, generally considered adaptive,…

  8. Assessing Goal Intent and Achievement of University Learning Community Students

    ERIC Educational Resources Information Center

    Pfeffer-Lachs, Carole F.

    2013-01-01

    The purpose of this study was to assess the goal intent and achievement of university students, during the Fall 2011 semester, at Blue Wave University, a high research activity public institution in the southeast United States. This study merged theories of motivation to measure goal setting and goal attainment to examine if students who chose to…

  9. Role of Achievement Goals in Children's Learning in Taiwan.

    ERIC Educational Resources Information Center

    Shih, Shu-Shen

    2005-01-01

    To address the debate over the need for revised achievement goal theory, the author investigated the validity of the trichotomous framework of achievement goals in the context of the Taiwanese classroom. Participants included 198 sixth-grade Taiwanese children. On the basis of the revised framework, the author explored relations between…

  10. Leveraging MSLQ Data for Predicting Student Achievement Goal Orientations

    ERIC Educational Resources Information Center

    Ali, Liaqat; Hatala, Marek; Winne, Phil; Gaševic, Dragan

    2014-01-01

    This study aims to investigate how the learning strategies and achievement goal orientations of students relate to their academic behaviours and performance in the context of an online learning system. The study also develops and validates a relational model between student learning strategies and achievement goals.

  11. On the Measurement of Achievement Goals: Critique, Illustration, and Application

    ERIC Educational Resources Information Center

    Elliot, Andrew J.; Murayama, Kou

    2008-01-01

    The authors identified several specific problems with the measurement of achievement goals in the current literature and illustrated these problems, focusing primarily on A. J. Elliot and H. A. McGregor's (2001) Achievement Goal Questionnaire (AGQ). They attended to these problems by creating the AGQ-Revised and conducting a study that examined…

  12. Task Values, Achievement Goals, and Interest: An Integrative Analysis

    ERIC Educational Resources Information Center

    Hulleman, Chris S.; Durik, Amanda M.; Schweigert, Shaun B.; Harackiewicz, Judith M.

    2008-01-01

    The research presented in this article integrates 3 theoretical perspectives in the field of motivation: expectancy-value, achievement goals, and interest. The authors examined the antecedents (initial interest, achievement goals) and consequences (interest, performance) of task value judgments in 2 learning contexts: a college classroom and a…

  13. Did Tanzania Achieve the Second Millennium Development Goal? Statistical Analysis

    ERIC Educational Resources Information Center

    Magoti, Edwin

    2016-01-01

    Development Goal "Achieve universal primary education", the challenges faced, along with the way forward towards achieving the fourth Sustainable Development Goal "Ensure inclusive and equitable quality education and promote lifelong learning opportunities for all". Statistics show that Tanzania has made very promising steps…

  14. Classroom Environment, Achievement Goals and Maths Performance: Gender Differences

    ERIC Educational Resources Information Center

    Gherasim, Loredana Ruxandra; Butnaru, Simona; Mairean, Cornelia

    2013-01-01

    This study investigated how gender shapes the relationships between classroom environment, achievement goals and maths performance. Seventh-grade students ("N"?=?498) from five urban secondary schools filled in achievement goal orientations and classroom environment scales at the beginning of the second semester. Maths performance was…

  15. Structure and Relationships of University Instructors’ Achievement Goals

    PubMed Central

    Daumiller, Martin; Grassinger, Robert; Dickhäuser, Oliver; Dresel, Markus

    2016-01-01

    The present study examines the achievement goals of university instructors, particularly the structure of such goals, and their relationship to biographic characteristics, other aspects of instructors’ motivation, and teaching quality. Two hundred and fifty-one university instructors (184 without Ph.D., 97 with Ph.D., thereof 51 full professors; 146 males, 92 females) answered a questionnaire measuring achievement goals, self-efficacy, and enthusiasm in altogether 392 courses. Teaching quality was assessed using reports from 9,241 students who were attending these courses. Confirmatory factor analyses revealed mastery, performance approach, performance avoidance, work avoidance, and relational goals as being distinguishable from each other. Distinct relationships were found between different instructors’ achievement goals, and gender, age, and career status as well as self-efficacy and enthusiasm. Hierarchical linear models suggested positive associations of instructors’ mastery goals with teaching quality, while negative associations were indicated for performance avoidance goals and work avoidance goals in relation to teaching quality. Exploratory analyses conducted due to a quite large correlation between performance approach and performance avoidance goals indicated that for university instructors, differentiating performance goals into appearance and normative components might also be adequate. All in all, the study highlights the auspiciousness of the theoretical concept of university instructors’ achievement goals and contributes to making it comprehensively accessible. PMID:27047411

  16. Enriching the Hierarchical Model of Achievement Motivation: Autonomous and Controlling Reasons Underlying Achievement Goals

    ERIC Educational Resources Information Center

    Michou, Aikaterini; Vansteenkiste, Maarten; Mouratidis, Athanasios; Lens, Willy

    2014-01-01

    Background: The hierarchical model of achievement motivation presumes that achievement goals channel the achievement motives of need for achievement and fear of failure towards motivational outcomes. Yet, less is known whether autonomous and controlling reasons underlying the pursuit of achievement goals can serve as additional pathways between…

  17. Imagining Success: Multiple Achievement Goals and the Effectiveness of Imagery

    PubMed Central

    Blankert, Tim; Hamstra, Melvyn R. W.

    2017-01-01

    ABSTRACT Imagery (richly imagining carrying out a task successfully) is a popular performance-enhancement tool in many domains. This experiment sought to test whether pursuing two achievement goals (vs. one) benefits performance after an imagery exercise. We examined mastery goals (aiming to improve skill level) and performance goals (aiming to outperform others) among 65 tennis players who were assigned to a mastery goal condition, a performance goal condition, or a mastery goal and performance goal condition. After reading instructions for a service task, which included the goal manipulation, participants completed 20 tennis services. They then completed an imagery exercise and, finally, completed another 20 services. Postimagery service performance was better in the dual-goal condition than in the other conditions. PMID:28366970

  18. Achievement Goal Theory: The Relationship of Accounting Students' Goal Orientations with Self-Efficacy, Anxiety, and Achievement

    ERIC Educational Resources Information Center

    Dull, Richard B.; Schleifer, Lydia L. F.; McMillan, Jeffrey J.

    2015-01-01

    Students' goal orientations are examined using two major frameworks for learning: achievement goal theory (AGT) and students' approaches to learning (SAL). Previous student success research is extended, by examining goal constructs from the AGT framework to determine if they help explain the learning process in accounting. Data were gathered using…

  19. Combining radiofrequency ablation and ethanol injection may achieve comparable long-term outcomes in larger hepatocellular carcinoma (3.1-4 cm) and in high-risk locations.

    PubMed

    Lin, Ji-Wei; Lin, Chen-Chun; Chen, Wei-Ting; Lin, Shi-Ming

    2014-08-01

    Radiofrequency ablation (RFA) is more effective for hepatocellular carcinoma (HCC) < 3 cm. Combining percutaneous ethanol injection and RFA for HCC can increase ablation; however, the long-term outcome remains unknown. The aim of this study was to compare long-term outcomes between patients with HCC of 2-3 cm versus 3.1-4 cm and in high-risk versus non-high-risk locations after combination therapy. The primary endpoint was overall survival and the secondary endpoint was local tumor progression (LTP). Fifty-four consecutive patients with 72 tumors were enrolled. Twenty-two (30.6%) tumors and 60 (83.3%) tumors were of 3.1-4 cm and in high-risk locations, respectively. Primary technique effectiveness was comparable between HCC of 2-3 cm versus 3.1-4 cm (98% vs. 95.5%, p = 0.521), and HCC in non-high risk and high-risk locations (100% vs. 96.7%, p = 1.000). The cumulative survival rates at 1 year, 3 years, and 5 years were 90.3%, 78.9%, and 60.3%, respectively, in patients with HCC of 2-3 cm; 95.0%, 84.4%, and 69.3% in HCC of 3.1-4.0 cm (p = 0.397); 90.0%, 71.1%, and 71.1% in patients with HCC in non-high-risk locations; and 92.7%, 81.6%, and 65.4% in high-risk locations (p = 0.979). The cumulative LTP rates at 1 year, 3 years, and 5 years were 10.2%, 32.6%, and 32.6%, respectively, in all HCCs; 12.6%, 33.9%, and 33.9% in HCC of 2-3 cm; 4.8%, 29.5%, and 29.5% in HCC of 3.1-4 cm (p = 0.616); 16.7%, 50.0%, and 50.0% in patients with HCC in non-high-risk locations; and 8.8%, 29.9%, and 29.9% in patients with HCC in high-risk locations (p = 0.283). The cumulative survival and LTP rates were not significantly different among the various subgroups. Combining RFA and percutaneous ethanol injection achieved comparable long-term outcomes in HCCs of 2-3 cm versus 3.1-4.0 cm and in high-risk versus non-high-risk locations. A randomized controlled or cohort studies with larger sample size are warranted.

  20. [Perceptions of classroom goal structures, personal achievement goal orientations, and learning strategies].

    PubMed

    Miki, Kaori; Yamauchi, Hirotsugu

    2005-08-01

    We examined the relations among students' perceptions of classroom goal structures (mastery and performance goal structures), students' achievement goal orientations (mastery, performance, and work-avoidance goals), and learning strategies (deep processing, surface processing and self-handicapping strategies). Participants were 323 5th and 6th grade students in elementary schools. The results from structural equation modeling indicated that perceptions of classroom mastery goal structures were associated with students' mastery goal orientations, which were in turn related positively to the deep processing strategies and academic achievement. Perceptions of classroom performance goal stractures proved associated with work avoidance-goal orientations, which were positively related to the surface processing and self-handicapping strategies. Two types of goal structures had a positive relation with students' performance goal orientations, which had significant positive effects on academic achievement. The results of this study suggest that elementary school students' perceptions of mastery goal structures are related to adaptive patterns of learning more than perceptions of performance goal structures are. The role of perceptions of classroom goal structure in promoting students' goal orientations and learning strategies is discussed.

  1. The Role of Achievement Goals in the Development of Interest: Reciprocal Relations between Achievement Goals, Interest, and Performance

    ERIC Educational Resources Information Center

    Harackiewicz, Judith M.; Durik, Amanda M.; Barron, Kenneth E.; Linnenbrink-Garcia, Lisa; Tauer, John M.

    2008-01-01

    The dynamics of individual and situational interest and academic performance were examined in the college classroom and 7 semesters later in conjunction with achievement goals. At the beginning of an introductory psychology course, participants reported their initial interest in psychology, achievement goals, and situational interest in course…

  2. Individual Differences in Achievement Goals: A Longitudinal Study of Cognitive, Emotional, and Achievement Outcomes

    ERIC Educational Resources Information Center

    Daniels, Lia M.; Haynes, Tara L.; Stupnisky, Robert H.; Perry, Raymond P.; Newall, Nancy E.; Pekrun, Reinhard

    2008-01-01

    Within achievement goal theory debate remains regarding the adaptiveness of certain combinations of goals. Assuming a multiple-goals perspective, we used cluster analysis to classify 1002 undergraduate students according to their mastery and performance-approach goals. Four clusters emerged, representing different goal combinations: high…

  3. Goal Setting in Principal Evaluation: Goal Quality and Predictors of Achievement

    ERIC Educational Resources Information Center

    Sinnema, Claire E. L.; Robinson, Viviane M. J.

    2012-01-01

    This article draws on goal-setting theory to investigate the goals set by experienced principals during their performance evaluations. While most goals were about teaching and learning, they tended to be vaguely expressed and only partially achieved. Five predictors (commitment, challenge, learning, effort, and support) explained a significant…

  4. Young Children Help Others to Achieve Their Social Goals

    ERIC Educational Resources Information Center

    Beier, Jonathan S.; Over, Harriet; Carpenter, Malinda

    2014-01-01

    From early in development, humans have strong prosocial tendencies. Much research has documented young children's propensity to help others achieve their unfulfilled goals toward physical objects. Yet many of our most common and important goals are social--directed toward other people. Here we demonstrate that children are also inclined, and able,…

  5. Perfectionism and Achievement Goal Orientations in Adolescent School Students

    ERIC Educational Resources Information Center

    Damian, Lavinia E.; Stoeber, Joachim; Negru, Oana; Baban, Adriana

    2014-01-01

    Perfectionism has been shown to predict individual differences in achievement goal orientations in university students, but research on perfectionism and goal orientations in school students is still very limited. Investigating 584 adolescent school students in a cross-sectional correlational design, the present study examined how self-oriented…

  6. The effects of chronic achievement motivation and achievement primes on the activation of achievement and fun goals.

    PubMed

    Hart, William; Albarracín, Dolores

    2009-12-01

    This research examined the hypothesis that situational achievement cues can elicit achievement or fun goals depending on chronic differences in achievement motivation. In 4 studies, chronic differences in achievement motivation were measured, and achievement-denoting words were used to influence behavior. The effects of these variables were assessed on self-report inventories, task performance, task resumption following an interruption, and the pursuit of means relevant to achieving or having fun. Findings indicated that achievement priming (vs. control priming) activated a goal to achieve and inhibited a goal to have fun in individuals with chronically high-achievement motivation but activated a goal to have fun and inhibited a goal to achieve in individuals with chronically low-achievement motivation.

  7. The Effects of Chronic Achievement Motivation and Achievement Primes on the Activation of Achievement and Fun Goals

    PubMed Central

    Hart, William; Albarracín, Dolores

    2013-01-01

    This research examined the hypothesis that situational achievement cues can elicit achievement or fun goals depending on chronic differences in achievement motivation. In 4 studies, chronic differences in achievement motivation were measured, and achievement-denoting words were used to influence behavior. The effects of these variables were assessed on self-report inventories, task performance, task resumption following an interruption, and the pursuit of means relevant to achieving or having fun. Findings indicated that achievement priming (vs. control priming) activated a goal to achieve and inhibited a goal to have fun in individuals with chronically high-achievement motivation but activated a goal to have fun and inhibited a goal to achieve in individuals with chronically low-achievement motivation. PMID:19968423

  8. Locked into Copenhagen pledges - Implications of short-term emission targets for the cost and feasibility of long-term climate goals

    SciTech Connect

    Riahi, Keywan; Kriegler, Elmar; Johnson, Nils; Bertram, Christoph; den Elzen, Michel; Eom, Jiyong; Schaeffer, Michiel; Edmonds, James A.; Isaac, Morna; Krey, Volker; Longden, Thomas; Luderer, Gunnar; Mejean, Aurelie; McCollum, David; Mima, Silvana; Turton, Hal; Van Vuuren, Detlef; Wada, Kenichi; Bosetti, Valentina; Capros, Pantelis; Criqui, Patrick; Hamdi-Cherif, Meriem; Kainuma, M.; Edenhofer, Ottmar

    2015-01-01

    This paper provides an overview of the AMPERE intermodeling comparison with focus on the implications of near-term policies for the costs and attainability of long-term climate objectives. Ten modeling teams participated in the project to explore the consequences of global emissions following the proposed policy stringency of the national pledges from the Copenhagen Accord and Cancún Agreements to 2030. Specific features compared to earlier assessments are the explicit consideration of near-term 2030 emissions targets as well as the systematic sensitivity analysis for the availability and potential of mitigation technologies. Our estimates show that a 2030 mitigation effort comparable to the pledges would result in a further "lock-in" of the energy system into fossil fuels and thus impede the required energy transformation to reach low greenhouse-gas stabilization levels (450ppm CO2e). Major implications include significant increases in mitigation costs, increased risk that low stabilization targets become unattainable, and reduced chances of staying below the proposed temperature change target of 2C. With respect to technologies, we find that following the pledge pathways to 2030 would narrow policy choices, and increases the risks that some currently optional technologies, such as nuclear or carbon capture and storage (CCS), will become "a must" by 2030.

  9. Achievement motivation and memory: achievement goals differentially influence immediate and delayed remember-know recognition memory.

    PubMed

    Murayama, Kou; Elliot, Andrew J

    2011-10-01

    Little research has been conducted on achievement motivation and memory and, more specifically, on achievement goals and memory. In the present research, the authors conducted two experiments designed to examine the influence of mastery-approach and performance-approach goals on immediate and delayed remember-know recognition memory. The experiments revealed differential effects for achievement goals over time: Performance-approach goals showed higher correct remember responding on an immediate recognition test, whereas mastery-approach goals showed higher correct remember responding on a delayed recognition test. Achievement goals had no influence on overall recognition memory and no consistent influence on know responding across experiments. These findings indicate that it is important to consider quality, not just quantity, in both motivation and memory, when studying relations between these constructs.

  10. Achievement goal profiles among adolescent males and females.

    PubMed

    Litalien, David; Morin, Alexandre J S; McInerney, Dennis M

    2017-04-01

    Achievement goal theory has long been a dominant model in the study of student motivation. However, a relatively small number of researchers have investigated gender differences in achievement goals or have considered the possible role that social and extrinsic goals may play in student academic motivation. Adopting a person-centered multiple goals perspective based on personal investment theory, this longitudinal study investigated whether males and females shared similar goal profiles, and whether the predictors (facilitating conditions) and outcomes (learning processes, task perseverance, and future aspirations) of these profiles were equivalent across genders. Profiles were extracted from 8 types of academic goals, based on a large sample of Hong Kong high school students (N = 7,848). Findings revealed 5 distinctive profiles for both males and females. Although the relative size of these profiles differed across samples of male and female students, the results show that 4 of these profiles were mostly equivalent across genders. Predictors of membership into these profiles were also equivalent across genders, whereas their relative outcomes were specific to gender. (PsycINFO Database Record

  11. A Psychometric Evaluation of Two Achievement Goal Inventories

    ERIC Educational Resources Information Center

    Donnellan, M. Brent

    2008-01-01

    The properties of the achievement goal inventories developed by Grant and Dweck (2003) and Elliot and McGregor (2001) were evaluated in two studies with a total of 780 participants. A four-factor specification for the Grant and Dweck inventory did not closely replicate results published in their original report. In contrast, the structure of the…

  12. Validity and Reliability of Trichotomous Achievement Goal Scale

    ERIC Educational Resources Information Center

    Ilker, Gokce Erturan; Arslan, Yunus; Demirhan, Giyasettin

    2011-01-01

    The Trichotomous Achievement Goal Scale was developed by Agbuga and Xiang (2008) by including selected items from the scales of Duda and Nicholls (1992), Elliot (1999), and Elliot and Church (1997) and adapting them into Turkish. The scale consists of 18 items, and students rated each item on a 7-point Likert scale. To ascertain the validity and…

  13. Implicit Beliefs, Achievement Goals, and Procrastination: A Mediational Analysis

    ERIC Educational Resources Information Center

    Howell, Andrew J.; Buro, Karen

    2009-01-01

    As a maladaptive behavioural outcome, procrastination should correlate with beliefs about ability and achievement goals that are themselves relatively maladaptive. Accordingly, procrastination should be predicted by entity as opposed to incremental implicit theories (i.e., viewing attributes such as ability as relatively fixed vs. malleable,…

  14. Modern Psychometrics for Assessing Achievement Goal Orientation: A Rasch Analysis

    ERIC Educational Resources Information Center

    Muis, Krista R.; Winne, Philip H.; Edwards, Ordene V.

    2009-01-01

    Background: A program of research is needed that assesses the psychometric properties of instruments designed to quantify students' achievement goal orientations to clarify inconsistencies across previous studies and to provide a stronger basis for future research. Aim: We conducted traditional psychometric and modern Rasch-model analyses of the…

  15. The nature and dimensions of achievement goals: mastery, evaluation, competition, and self-presentation goals.

    PubMed

    Lemos, Marina S; Gonçalves, Teresa; Lens, Willy; Rodrigues, Luís P

    2014-10-28

    The present study aimed to clarify the nature and dimensions of achievement goals and to examine structural differences in students' goals across school levels. Participants were 134 students from 5th and 6th grades, and 423 students from 7th to 9th grades. A variety of achievement goals were assessed, including mastery goals and several performance-related goals representing three main dimensions: competition, self-presentation, and valence. Two alternative models were tested, using confirmatory factor analysis. For middle-school students a three factor model with presentation, competition, and simple evaluation/mastery goals, was found χ²(132, N = 134) = 160.9, p < .001; CFI = .94; RMSEA = .04, 95%CI [.02 - .06]. In the junior-high sample, one avoidance factor, one competition factor, and a simple evaluation/mastery factor, best fitted the data χ²(114, N = 423) = 269.8638 p < .001; CFI = .93; RMSEA = .06, 95%CI [.05 - .07] thus suggesting that distinct dimensions organize younger and older students' motivation. However, common to both grade levels was the existence of (a) separate but low incidence competition goals, and (b) simple evaluation goals, which encompass neither self-presentation nor competition, and are closely linked to mastery goals. Moreover, significant differences were found in the relative importance attached by students to the different types of goals (p < .001 for all comparisons), both at middle-school F(2, 266) = 220.98; p < .001; η2 = .624) and at junior-high school F(2, 820) = 464.4; p < .001; η2 = .531.

  16. A Mediation Analysis of Achievement Motives, Goals, Learning Strategies, and Academic Achievement

    ERIC Educational Resources Information Center

    Diseth, Age; Kobbeltvedt, Therese

    2010-01-01

    Background: Previous research is inconclusive regarding antecedents and consequences of achievement goals, and there is a need for more research in order to examine the joint effects of different types of motives and learning strategies as predictors of academic achievement. Aims: To investigate the relationship between achievement motives,…

  17. [Implementation of precision control to achieve the goal of schistosomiasis elimination in China].

    PubMed

    Zhou, Xiao-nong

    2016-02-01

    The integrated strategy for schistosomiasis control with focus on infectious source control, which has been implemented since 2004, accelerated the progress towards schistosomiasis control in China, and achieved transmission control of the disease across the country by the end of 2015, which achieved the overall objective of the Mid- and Long-term National Plan for Prevention and Control of Schistosomiasis (2004-2015) on schedule. Then, the goal of schistosomiasis elimination by 2025 was proposed in China in 2014. To achieve this new goal on schedule, we have to address the key issues, and implement precision control measures with more precise identification of control targets, so that we are able to completely eradicate the potential factors leading to resurgence of schistosomiasis transmission and enable the achievement of schistosomiasis elimination on schedule. Precision schistosomiasis control, a theoretical innovation of precision medicine in schistosomiasis control, will provide new insights into schistosomiasis control based on the conception of precision medicine. This paper describes the definition, interventions and the role of precision schistosomiasis control in the elimination of schistosomiasis in China, and demonstrates that sustainable improvement of professionals and integrated control capability at grass-root level is a prerequisite to the implementation of schistosomiasis control, precision schistosomiasis control is a key to the further implementation of the integrated strategy for schistosomiasis control with focus on infectious source control, and precision schistosomiasis control is a guarantee of curing schistosomiasis patients and implementing schistosomiasis control program and interventions.

  18. Literature Review on Achievement Goals and Classroom Goal Structure: Implications for Future Research

    ERIC Educational Resources Information Center

    Alkharusi, Hussain

    2010-01-01

    Since its origin in the late 1970s and early 1980s, achievement goal theory has provided significant contributions to the research and practice in education and psychology. The theory has been considered to be an influential framework for conceptualizing student motivation. The term motivation refers to the interaction dynamics of many factors in…

  19. Understanding Student Goal Orientation Tendencies to Predict Student Performance: A 2x2 Achievement Goal Orientation

    ERIC Educational Resources Information Center

    Miller, Mark Alan

    2013-01-01

    The study tested the 2X2 model of the Achievement Goal Orientation (AGO) theory in a military technical training environment while using the Air Force Officers Qualifying Test's academic aptitude score to control for the differences in the students' academic aptitude. The study method was quantitative and the design was correlational.…

  20. Precompetitive achievement goals, stress appraisals, emotions, and coping among athletes.

    PubMed

    Nicholls, Adam R; Perry, John L; Calmeiro, Luis

    2014-10-01

    Grounded in Lazarus's (1991, 1999, 2000) cognitive-motivational-relational theory of emotions, we tested a model of achievement goals, stress appraisals, emotions, and coping. We predicted that precompetitive achievement goals would be associated with appraisals, appraisals with emotions, and emotions with coping in our model. The mediating effects of emotions among the overall sample of 827 athletes and two stratified random subsamples were also explored. The results of this study support our proposed model in the overall sample and the stratified subsamples. Further, emotion mediated the relationship between appraisal and coping. Mediation analyses revealed that there were indirect effects of pleasant and unpleasant emotions, which indicates the importance of examining multiple emotions to reveal a more accurate representation of the overall stress process. Our findings indicate that both appraisals and emotions are just as important in shaping coping.

  1. Moving the Achievement Goal Approach One Step Forward: Toward a Systematic Examination of the Autonomous and Controlled Reasons Underlying Achievement Goals

    ERIC Educational Resources Information Center

    Vansteenkiste, Maarten; Lens, Willy; Elliot, Andrew J.; Soenens, Bart; Mouratidis, Athanasios

    2014-01-01

    An important recent development in the achievement goal literature is to define achievement goals strictly as aims. In this overview, we argue that this restrictive definition of achievement goals paves the way for a systematic consideration of the autonomous and controlled reasons underlying individuals' achievement goals, a distinction…

  2. Young children help others to achieve their social goals.

    PubMed

    Beier, Jonathan S; Over, Harriet; Carpenter, Malinda

    2014-03-01

    From early in development, humans have strong prosocial tendencies. Much research has documented young children's propensity to help others achieve their unfulfilled goals toward physical objects. Yet many of our most common and important goals are social--directed toward other people. Here we demonstrate that children are also inclined, and able, to help others achieve their social goals. Three-year-old children observed an experimenter trying unsuccessfully to get the attention of another individual and then helped by directing the 2nd individual's attention back to the experimenter. A control condition ensured that children's responses were not motivated by a general desire to inform the 2nd individual about interesting events. A 2nd experiment showed that children distinguish between fulfilled and frustrated versions of this social goal and help appropriately on the basis of this distinction. Young children are therefore willing to intervene in a 3rd-party interaction to help it along. This result expands the range of situations in which young children are known to spontaneously help others into the social domain, thereby underscoring the pervasiveness of their prosocial motivations and identifying a critical area for further research.

  3. The Millennium Development Goals: experiences, achievements and what's next

    PubMed Central

    Lomazzi, Marta; Borisch, Bettina; Laaser, Ulrich

    2014-01-01

    The Millennium Development Goals (MDGs) are eight international development goals to be achieved by 2015 addressing poverty, hunger, maternal and child mortality, communicable disease, education, gender inequality, environmental damage and the global partnership. Most activities worldwide have focused on maternal and child health and communicable diseases, while less attention has been paid to environmental sustainability and the development of a global partnership. Up to now, several targets have been at least partially achieved: hunger reduction is on track, poverty has been reduced by half, living conditions of 200 million deprived people enhanced, maternal and child mortality as well as communicable diseases diminished and education improved. Nevertheless, some goals will not be met, particularly in the poorest regions, due to different challenges (e.g. the lack of synergies among the goals, the economic crisis, etc.). The post-2015 agenda is now under discussion. The new targets, whatever they will be called, should reflect today's political situation, health and environmental challenges, and an all-inclusive, intersectoral and accountable approach should be adopted. PMID:24560268

  4. The Challenge of Long-Term Climate Change

    NASA Astrophysics Data System (ADS)

    Hasselmann, K.; Latif, M.; Hooss, G.; Azar, C.; Edenhofer, O.; Jaeger, C. C.; Johannessen, O. M.; Kemfert, C.; Welp, M.; Wokaun, A.

    2003-12-01

    Climate policy needs to address the multidecadal to centennial time scale of climate change. Although the realization of short-term targets is an important first step, to be effective climate policies need to be conceived as long-term programs that will achieve a gradual transition to an essentially emission-free economy on the time scale of a century. This requires a considerably broader spectrum of policy measures than the primarily market-based instruments invoked for shorter term mitigation policies. A successful climate policy must consist of a dual approach focusing on both short-term targets and long-term goals.

  5. Long-term data archiving

    SciTech Connect

    Moore, David Steven

    2009-01-01

    Long term data archiving has much value for chemists, not only to retain access to research and product development records, but also to enable new developments and new discoveries. There are some recent regulatory requirements (e.g., FDA 21 CFR Part 11), but good science and good business both benefit regardless. A particular example of the benefits of and need for long term data archiving is the management of data from spectroscopic laboratory instruments. The sheer amount of spectroscopic data is increasing at a scary rate, and the pressures to archive come from the expense to create the data (or recreate it if it is lost) as well as its high information content. The goal of long-term data archiving is to save and organize instrument data files as well as any needed meta data (such as sample ID, LIMS information, operator, date, time, instrument conditions, sample type, excitation details, environmental parameters, etc.). This editorial explores the issues involved in long-term data archiving using the example of Raman spectral databases. There are at present several such databases, including common data format libraries and proprietary libraries. However, such databases and libraries should ultimately satisfy stringent criteria for long term data archiving, including readability for long times into the future, robustness to changes in computer hardware and operating systems, and use of public domain data formats. The latter criterion implies the data format should be platform independent and the tools to create the data format should be easily and publicly obtainable or developable. Several examples of attempts at spectral libraries exist, such as the ASTM ANDI format, and the JCAMP-DX format. On the other hand, proprietary library spectra can be exchanged and manipulated using proprietary tools. As the above examples have deficiencies according to the three long term data archiving criteria, Extensible Markup Language (XML; a product of the World Wide Web

  6. 2 x 2 Achievement Goals and Achievement Emotions: A Cluster Analysis of Students' Motivation

    ERIC Educational Resources Information Center

    Jang, Leong Yeok; Liu, Woon Chia

    2012-01-01

    This study sought to better understand the adoption of multiple achievement goals at an intra-individual level, and its links to emotional well-being, learning, and academic achievement. Participants were 480 Secondary Two students (aged between 13 and 14 years) from two coeducational government schools. Hierarchical cluster analysis revealed the…

  7. The Relationship among Achievement Motivation Orientations, Achievement Goals, and Academic Achievement and Interest: A Multiple Mediation Analysis

    ERIC Educational Resources Information Center

    Abd-El-Fattah, Sabry M.; Patrick, Rosan R.

    2011-01-01

    The aim of the present study is to examine the relationships among achievement motivation orientations and academic achievement and interest and whether achievement goals mediate these relationships. A sample of 503 students aged 14-16 years from 8 secondary schools in two Australia cities responded to a questionnaire package, comprising measures…

  8. Achieving the goal of halving global hunger by 2015.

    PubMed

    Shetty, Prakash

    2006-02-01

    The FAO World Food Summit (WFS) in 1996 set the goal of halving the numbers of the global population suffering hunger by the year 2015, which was later incorporated into the UN Millennium Development Goals (MDG) that commit the international community to an expanded vision of development, and one that vigorously promotes human development as the key to sustaining social and economic progress in all countries. The two targets under the first MDG goal to eradicate poverty and hunger call for halving the proportion of individuals who suffer from poverty and from hunger by 2015. This commitment is another instance of the international community through the UN system yet again renewing its efforts and setting a target and a time frame to deal with the global problem of hunger, poverty and malnutrition. To date, the efforts to reduce global hunger in the developing world have fallen far short of the pace required to meet these targets. There has no doubt been some progress and several countries in the developing world have proved that success is possible. The economic and societal costs to developing countries of not taking decisive action, and thus failing to achieve a reduction in hunger and undernutrition, including micronutrient malnutrition costs, are that every year five million children lose their lives, 220 million disability-adjusted life years are lost as a result of childhood and maternal undernutrition and billions of dollars are lost in productivity and incomes in these countries. Alongside this perennial problem in developing societies are emerging new epidemics of diet-related diseases resulting from the profound demographic changes, urbanization and the economic transition that is transforming and globalizing the food systems in these countries. Thus, many developing countries are facing new and additional challenges of co-existing hunger alongside the emergence of other forms of malnutrition. Meeting the WFS and MDG targets of achieving the goal of

  9. Equitable mitigation to achieve the Paris Agreement goals

    NASA Astrophysics Data System (ADS)

    Robiou Du Pont, Yann; Jeffery, M. Louise; Gütschow, Johannes; Rogelj, Joeri; Christoff, Peter; Meinshausen, Malte

    2017-01-01

    Benchmarks to guide countries in ratcheting-up ambition, climate finance, and support in an equitable manner are critical but not yet determined in the context of the Paris Agreement. We identify global cost-optimal mitigation scenarios consistent with the Paris Agreement goals and allocate their emissions dynamically to countries according to five equity approaches. At the national level, China's Nationally Determined Contribution (NDC) is weaker than any of the five equity approaches, India's NDC is aligned with two, and the EU's and the USA's with three. Most developing countries' conditional (Intended) NDCs (INDCs) are more ambitious than the average of the five equity approaches under the 2 °C goal. If the G8 and China adopt the average of the five approaches, the gap between conditional INDCs and 2 °C-consistent pathways could be closed. For an equitable, cost-optimal achievement of the 1.5 °C target, emissions in 2030 are 21% lower (relative to 2010) than for 2 °C for the G8 and China combined, and 39% lower for remaining countries. Equitably limiting warming to 1.5 °C rather than 2 °C requires that individual countries achieve mitigation milestones, such as peaking or reaching net-zero emissions, around a decade earlier.

  10. AB055. Long term NIV

    PubMed Central

    Siopi, Dimitra

    2016-01-01

    role of long term NIV remains controversial in patients with chronic hypercapnic respiratory failure attributed to COPD. This happens because RCTs haven’t been able to prove benefits in survival, although the settings used in those trials seem to be insufficient to correct hypercapnia. According to more recent data higher pressure (high-intensity NIV) with the goal of achieving normocapnia can improve exercise tolerance, quality of life and survival. Obesity hypoventilation syndrome on the other hand is gradually receiving clinical interest and is recognized as a significant cause of morbidity and mortality, with a beneficial role of NIV in improving survival, hospitalizations and health related quality of life, thus reducing healthcare cost. Despite the improved awareness of the medical world dealing with the obesity epidemic, the syndrome is still under-diagnosed. Any medical specialty should perceive the value of controlling those patients in order to offer the optimal type of mechanical ventilation, depending on the underlying type of the respiratory disorder (obstructive episodes or pure hypoventilation). Patients with congestive heart failure can suffer from central sleep apnoea, OSA and Cheyne-Stokes respiration with a negative impact in their clinical outcome. CPAP therapy is indicated in resolving obstructive apnea, but is ineffective in case of central sleep apnea or Cheyne-Stokes breathing. The initial enthusiasm for assisted servo ventilation (ASV) use in this group of patients was not confirmed by a multicentre RCT (which showed increased mortality) and this type of ventilation is no longer recommended in heart failure patients with CSA and ejection fraction <45%. Scarce data exist regarding long-term NIV in patients with Cystic Fibrosis, bronchiectasis and interstitial lung diseases .It seems though that with careful patient selection NIV can play an important role in the management of those patients, even serving as a bridge to transplantation

  11. Students' Achievement Goals in Relation to Academic Motivation, Competence Expectancy, and Classroom Environment Perceptions

    ERIC Educational Resources Information Center

    Sungur, Semra; Senler, Burcu

    2010-01-01

    The present study aimed at investigating elementary students' academic motivation (intrinsic motivation, external regulation, introjected regulation, identified regulation, and amotivation), achievement goals (mastery approach goals, mastery avoidance goals, performance approach goals, performance avoidance goals), competence expectancies, and…

  12. The Achievement Goal Questionnaire-Revised for Thai College Students and Asian Context

    ERIC Educational Resources Information Center

    Ratsameemonthon, L.

    2015-01-01

    Introduction: The four dimensions (2x2) of achievement goal are the latest versión of achievement goal questionnaire to explain reasons or purposes of individuals pursuing their goal. In Thailand the 2x2 framework of achievement goal questionnaire to examine a student's achievement goal in the Thai Language version may not have been sufficiently…

  13. Investigating the impact of teachers' implementation practices on academic achievement in science during a long-term professional development program on the Science Writing Heuristic

    NASA Astrophysics Data System (ADS)

    Gunel, Murat

    This study is a part of a bigger project known as the Science Writing Heuristic (SWH) Partnership Professional Development Project, conducted at Iowa State University and the University of Iowa in association with the Iowa Department of Education to help improve science teaching. Overall, the goal of the project is to help practicing science teachers understand and apply a student-oriented instructional approach, using the SWH. The purpose of this research study was to examine the link between teachers' implementation of a student-oriented teaching approach through the SWH approach with embedded non-traditional writing practices and students' performances on standardized tests over a 3-year period. This study investigated the impact of 6 teachers' (3 high school teachers and 3 middle school teachers) implementation of the SWH approach on student standardized test scores over the 3-year period. A mixed method approach was adopted as a research method. A major premise underpinning this study is that in the rate of change differs by teachers, and that change is not a linear process for teachers. Results of the study indicated a differential across teachers in terms of improvement in pedagogical skills related to the SWH approach. Further, results showed that the SWH approach in-service program did have an impact on participating teachers' pedagogical practices. The majority of the participating teachers improved their pedagogical practices of implementing science inquiry through the SWH approach over the 3-year period of the professional development program. Further, when teachers' rankings were correlated against students' standardized test scores, the results indicated that as their implementation levels increased their students' test achievements also increased.

  14. Setting Goals for Achievement in Physical Education Settings

    ERIC Educational Resources Information Center

    Baghurst, Timothy; Tapps, Tyler; Kensinger, Weston

    2015-01-01

    Goal setting has been shown to improve student performance, motivation, and task completion in academic settings. Although goal setting is utilized by many education professionals to help students set realistic and proper goals, physical educators may not be using goal setting effectively. Without incorporating all three types of goals and…

  15. Genetic engineering of radish: current achievements and future goals.

    PubMed

    Curtis, Ian S

    2011-05-01

    Radish is a major root crop grown in the Far East and is especially important to some low-income countries where it is consumed on a daily basis. Developments in gene technology systems have helped to accelerate the production of useful germplasms, but progress has been slow, though achieved, via in planta methods and useful traits have been introduced. In the wake of the new Millennium, future goals in terms of improving transformation efficiency and selection of new traits for generating late-flowering radish are described. Furthermore, the techniques available for incorporating pharmaceutical proteins into radish to deliver edible proteins on-site are discussed. Finally, the concerns of releasing transgenic radish to the field in terms of pollen-mediated gene transfer are also reviewed. Such a report identifies key areas of research that is required to allow the crop satisfy the need of poor impoverished countries in the Far East.

  16. Career Skills Workshop: Achieving Your Goals Through Effective Communication

    NASA Astrophysics Data System (ADS)

    2017-01-01

    Physics students graduate with a huge array of transferrable skills, which are extremely useful to employers (particularly in the private sector, which is the largest employment base of physicists at all degree levels). However, the key to successfully connecting with these opportunities lies in how well graduates are able to communicate their skills and abilities to potential employers. The ability to communicate effectively is a key professional skill that serves scientists in many contexts, including interviewing for jobs, applying for grants, or speaking with law and policy makers. In this interactive workshop, Crystal Bailey (Careers Program Manager at APS) and Gregory Mack (Government Relations Specialist at APS) will lead activities to help attendees achieve their goals through better communication. Topics will include writing an effective resume, interviewing for jobs, and communicating to different audiences including Congress, among others. Light refreshments will be served.

  17. [Causal models of achievement motive, goal orientation, intrinsic interest, and academic achievement in classroom].

    PubMed

    Tanaka, A; Yamauchi, H

    2000-10-01

    This study investigated the effect of achievement motive on goal orientation, and that of goal orientation on intrinsic interest in learning and academic achievement, based on the model proposed by Elliot and Church (1997). A sample of 222 fifth and sixth grade students of an elementary school, and another of 307 seventh, eighth and ninth grade students of a junior high school participated in the study. The approach-avoidance framework of Elliot and Harackiewicz (1996) was used to classify goal orientations. With multiple-sample structural equation modeling, the paths in two causal models, one for each of the elementary and junior high school samples, were compared. A path was found from hope for success to mastery orientation, from both hope for success and fear of failure to performance-approach orientation, and from fear of failure to performance-avoidance orientation. Mastery and performance-approach orientations each had a positive effect on intrinsic interest in learning. For elementary school children, performance-approach orientation enhanced academic achievement, and for junior high school students, mastery orientation mainly facilitated it. Performance-avoidance orientation had a negative effect on both intrinsic interest and academic achievement.

  18. Assessing the Psychometric Properties of the Achievement Goals Questionnaire across Task Contexts

    ERIC Educational Resources Information Center

    Muis, Krista R.; Winne, Philip H.

    2012-01-01

    A program of research is necessary to examine the psychometric properties of instruments designed to measure individuals' achievement goal orientations. Recently, research on achievement goal orientation has examined the stability of achievement goals to assess how context might influence individuals' achievement goals. Accordingly, studies are…

  19. WWC Review of the Report "Staying on Track: Testing Higher Achievement's Long-Term Impact on Academic Outcomes and High School Choice." What Works Clearinghouse Single Study Review

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2014

    2014-01-01

    This study of 952 fifth and sixth graders in Washington, DC, and Alexandria, Virginia, found that students who were offered the "Higher Achievement" program had higher test scores in mathematical problem solving and were more likely to be admitted to and attend private competitive high schools. "Higher Achievement" is a…

  20. Regional sulfur dioxide emissions: shall we achieve the goal?

    NASA Astrophysics Data System (ADS)

    Tan, X.; Shi, L.; Wang, M.; Wang, JY

    2017-01-01

    Although economic growth is slowing down in the new normal period, air pollution is still a very serious problem in China. The 15% binding goal of sulfur dioxide emission reduction from 2016 to 2020, as stipulated in the 13th Five-Year Plan, has been an ambitious target for the Chinese government. This paper studies the synthetic evaluation and forecasting analysis of sulfur dioxide in China by means of a “grey model” approach combined with the grey relational analysis methods, with the panel data of 31 provinces from 2005 to 2015. Grey analysis used to analyse a system with imperfect information, such that a variety of available solutions is reviewed, and the optimal solution is identified. Some encouraging results show that national emissions and a majority of provinces will achieve the target. Over time, the gap of regional differences is rapidly closing. According to the results of grey relational analysis, we find industrial structure and energy consumption have a more significant impact on sulfur dioxide emissions than GDP. Atmospheric treatment investment and environmental protection manpower play a more important role in emissions variation. Based on the findings, we should distinguish different factors and take different measures to protect the environment.

  1. Is genetic rescue of cystinosis an achievable treatment goal?

    PubMed

    Cherqui, Stephanie

    2014-03-01

    Cystinosis is an autosomal recessive metabolic disease that belongs to the family of lysosomal storage disorders. The defective gene is CTNS, which encodes the lysosomal cystine transporter, cystinosin. Cystine accumulates in all tissues and leads to organ damage including end-stage renal disease. In this review, we outline the studies that support that genetic rescue of cystinosis could be an achievable goal, even though cystinosis is a multi-compartmental disease and cystinosin an intracellular transmembrane protein. Using the mouse model of cystinosis, the Ctns(-/-) mice, we showed that transplanted hematopoietic stem cells (HSCs) were able to act as vehicles for the delivery of a functional Ctns gene to the different organs and led to the significant decrease of the tissue cystine content and tissue preservation. Ex vivo gene-modified Ctns(-/-) HSC transplantation using a lentiviral vector containing CTNS complementary DNA (cDNA) was also successful in the Ctns(-/-) mice and built the foundations for a clinical trial for autologous HSC transplantation for cystinosis. The capacity of HSCs for rescuing non-hematopoietic disease is controversial, and new insights into regenerative medicine could be gained from unraveling the underlying mechanism of action.

  2. Primary Mathematics Teachers' Goal Orientations and Student Achievement

    ERIC Educational Resources Information Center

    Throndsen, Inger; Turmo, Are

    2013-01-01

    Primary mathematics teachers' (N = 521) personal goal orientation and instructional practices were examined based on questionnaire responses. The teachers (grades 2 and 3) were oriented towards mastery goals and mastery approaches to instruction, and reported high teaching efficacy. Strong positive relation between performance orientation and…

  3. Achieving the Goals: Goal 1. All Children in America Will Start School Ready To Learn.

    ERIC Educational Resources Information Center

    Department of Education, Washington, DC. Office of Intergovernmental and Interagency Affairs.

    "Reaching the Goals" is a series of eight books designed to inform people involved in education reform, or people who want to be involved, of the myriad of programs and resources that are available from the Federal Government to support each of the National Education Goals defined in 1990. This first book is dedicated to Goal 1,…

  4. Testing Multiple Goals Theory in an Asian Context: Filipino University Students' Motivation and Academic Achievement

    ERIC Educational Resources Information Center

    Dela Rosa, Elmer D.; Bernardo, Allan B. I.

    2013-01-01

    Achievement goals research has focused on the importance of mastery relative to performance goals, but the multiple goals perspective asserts that performance goals also lead to positive outcomes and that learners adopt multiple goals in adaptive ways. However, this multiple-goals perspective has not been extensively studied in Asian students. The…

  5. Health in the developing world: achieving the Millennium Development Goals.

    PubMed Central

    Sachs, Jeffrey D.

    2004-01-01

    The Millennium Development Goals depend critically on scaling up public health investments in developing countries. As a matter of urgency, developing-country governments must present detailed investment plans that are sufficiently ambitious to meet the goals, and the plans must be inserted into existing donor processes. Donor countries must keep the promises they have often reiterated of increased assistance, which they can easily afford, to help improve health in the developing countries and ensure stability for the whole world. PMID:15654410

  6. Enablers of Physician Prescription of a Long-Term Asthma Controller in Patients with Persistent Asthma

    PubMed Central

    McKinney, Martha L.; Desplats, Eve; Ernst, Pierre

    2016-01-01

    Objective. We aimed to identify key enablers of physician prescription of a long-term controller in patients with persistent asthma. Methods. We conducted a mailed survey of randomly selected Quebec physicians. We sent a 102-item questionnaire, seeking reported management regarding one of 4 clinical vignettes of a poorly controlled adult or child and endorsement of enablers to prescribe long-term controllers. Results. With a 56% participation rate, 421 physicians participated. Most (86%) would prescribe a long-term controller (predominantly inhaled corticosteroids, ICS) to the patient in their clinical vignette. Determinants of intention were the recognition of persistent symptoms (OR 2.67), goal of achieving long-term control (OR 5.31), and high comfort level in initiating long-term ICS (OR 2.33). Decision tools, pharmacy reports, reminders, and specific training were strongly endorsed by ≥60% physicians to support optimal management. Physicians strongly endorsed asthma education, lung function testing, specialist opinion, accessible asthma clinic, and paramedical healthcare professionals to guide patients, as enablers to improve patient adherence to and physicians' comfort with long-term ICS. Interpretation. Tools and training to improve physician knowledge, skills, and perception towards long-term ICS and resources that increase patient adherence and physician comfort to facilitate long-term ICS prescription should be considered as targets for implementation. PMID:27445537

  7. Climate Leadership Award for Excellence in GHG Management (Goal Achievement Award)

    EPA Pesticide Factsheets

    Apply to the Climate Leadership Award for Excellence in GHG Management (Goal Achievement Award), which publicly recognizes organizations that achieve publicly-set aggressive greenhouse gas emissions reduction goals.

  8. Deep Learning in Distance Education: Are We Achieving the Goal?

    ERIC Educational Resources Information Center

    Shearer, Rick L.; Gregg, Andrea; Joo, K. P.

    2015-01-01

    As educators, one of our goals is to help students arrive at deeper levels of learning. However, how is this accomplished, especially in online courses? This design-based research study explored the concept of deep learning through a series of design changes in a graduate education course. A key question that emerged was through what learning…

  9. The GOALS Program. Gaining Opportunities to Achieve Lifetime Success.

    ERIC Educational Resources Information Center

    Schwich, Andy; Otto, Nonie

    Designed to support the development of well-rounded individuals, this resource guide integrates the World Cup and soccer into social studies, language arts, mathematics, science, and physical education. The objectives of the GOALS program are for students to: (1) recognize the importance of the World Cup and soccer throughout the world; (2)…

  10. Low high-density lipoprotein cholesterol is a residual risk factor associated with long-term clinical outcomes in diabetic patients with stable coronary artery disease who achieve optimal control of low-density lipoprotein cholesterol.

    PubMed

    Ogita, Manabu; Miyauchi, Katsumi; Miyazaki, Tadashi; Naito, Ryo; Konishi, Hirokazu; Tsuboi, Shuta; Dohi, Tomotaka; Kasai, Takatoshi; Yokoyama, Takayuki; Okazaki, Shinya; Kurata, Takeshi; Daida, Hiroyuki

    2014-01-01

    Diabetes mellitus is recognized an independent risk factor for coronary artery disease (CAD) and mortality. Clinical trials have shown that statins significantly reduce cardiovascular events in diabetic patients. However, residual cardiovascular risk persists despite the achievement of target low-density lipoprotein cholesterol (LDL-C) levels with statin. High-density lipoprotein cholesterol (HDL-C) is an established coronary risk factor that is independent of LDL-C levels. We evaluated the impact of HDL-C on long-term mortality in diabetic patients with stable CAD who achieved optimal LDL-C. We enrolled 438 consecutive diabetic patients who were scheduled for percutaneous coronary intervention between 2004 and 2007 at our institution. We identified 165 patients who achieved target LDL-C <100 mg/dl. Patients were stratified into two groups according to HDL-C levels (low HDL-C group, baseline HDL-C <40 mg/dl; high HDL-C group, ≥40 mg/dl). Major adverse cardiac events (MACE) that included all-cause death, acute coronary syndrome, and target lesion revascularization were evaluated between the two groups. The median follow-up period was 946 days. The rate of MACE was significantly higher in diabetic patients with low-HDL-C who achieved optimal LDL-C (6.9 vs 17.9 %, log-rank P = 0.030). Multivariate Cox regression analysis showed that HDL-C is significantly associated with clinical outcomes (adjusted hazard ratio for MACE 1.33, 95 % confidence interval 1.01-1.75, P = 0.042). Low HDL-C is a residual risk factor that is significantly associated with long-term clinical outcomes among diabetic patients with stable CAD who achieve optimal LDL-C levels.

  11. Managing soils for long-term productivity

    PubMed Central

    Syers, J. K.

    1997-01-01

    Meeting the goal of long-term agricultural productivity requires that soil degradation be halted and reversed. Soil fertility decline is a key factor in soil degradation and is probably the major cause of declining crop yields. There is evidence that the contribution of declining soil fertility to soil degradation has been underestimated.
    Sensitivity to soil degradation is implicit in the assessment of the sustainability of land management practices, with wide recognition of the fact that soils vary in their ability to resist change and recover subsequent to stress. The concept of resilience in relation to sustainability requires further elaboration and evaluation.
    In the context of soil degradation, a decline in soil fertility is primarily interpreted as the depletion of organic matter and plant nutrients. Despite a higher turnover rate of organic matter in the tropics there is no intrinsic difference between the organic matter content of soils from tropical and temperate regions. The level of organic matter in a soil is closely related to the above and below ground inputs. In the absence of adequate organic material inputs and where cultivation is continuous, soil organic matter declines progressively. Maintaining the quantity and quality of soil organic matter should be a guiding principle in developing management practices.
    Soil microbial biomass serves as an important reservoir of nitrogen (N), phosphorus (P) and sulphur (S), and regulates the cycling of organic matter and nutrients. Because of its high turnover rate, microbial biomass reacts quickly to changes in management and is a sensitive indicator for monitoring and predicting changes in soil organic matter. Modelling techniques have been reasonably successful in predicting changes in soil organic matter with different organic material inputs, but there is little information from the tropics.
    Nutrient depletion through harvested crop components and residue removal, and by leaching and soil

  12. Long-term environmental stewardship.

    SciTech Connect

    Nagy, Michael David

    2010-08-01

    The purpose of this Supplemental Information Source Document is to effectively describe Long-Term Environmental Stewardship (LTES) at Sandia National Laboratories/New Mexico (SNL/NM). More specifically, this document describes the LTES and Long-Term Stewardship (LTS) Programs, distinguishes between the LTES and LTS Programs, and summarizes the current status of the Environmental Restoration (ER) Project.

  13. Long-term urethral catheterisation.

    PubMed

    Turner, Bruce; Dickens, Nicola

    This article discusses long-term urethral catheterisation, focusing on the relevant anatomy and physiology, indications for the procedure, catheter selection and catheter care. It is important that nurses have a good working knowledge of long-term catheterisation as the need for this intervention will increase with the rise in chronic health conditions and the ageing population.

  14. Investigating the Achievement Goals of University Students in Terms of Psycho-Social Variables

    ERIC Educational Resources Information Center

    Kayis, Ahmet Rifat; Ceyhan, Aydogan Aykut

    2015-01-01

    It is the aim of this research to investigate the achievement goals of university students. Firstly, university students' adoption levels of achievement goals are described. Next, how their level of academic self-efficacy, irrational beliefs, perfectionism, self-determination, locus of control and gender predict each achievement goal is depicted.…

  15. The development of achievement goals throughout college: modeling stability and change.

    PubMed

    Corker, Katherine S; Donnellan, M Brent; Bowles, Ryan P

    2013-11-01

    Emerging adulthood, defined for many by the college years, is an active period of personality development; less is known about goal change during these years. We investigated stability and change in the 2 × 2 model of achievement goals over 4 years (N = 527). We evaluated rank-order stability and mean-level change, and tested goal coupling hypotheses--the idea that early changes in goals predict later change in other goals--using multivariate latent difference score models. Achievement goals showed moderate rank-order stability over 4 years. Three of four goals demonstrated small normative declines, excepting performance approach goals. A change in mastery approach goals was associated with levels of the other three goals; these goals jointly acted to slow the decline of mastery goals. Trajectories for the other three goals were largely independent. Results suggest that goals are relatively stable individual differences during the college years.

  16. Presynaptic long-term plasticity

    PubMed Central

    Yang, Ying; Calakos, Nicole

    2013-01-01

    Long-term synaptic plasticity is a major cellular substrate for learning, memory, and behavioral adaptation. Although early examples of long-term synaptic plasticity described a mechanism by which postsynaptic signal transduction was potentiated, it is now apparent that there is a vast array of mechanisms for long-term synaptic plasticity that involve modifications to either or both the presynaptic terminal and postsynaptic site. In this article, we discuss current and evolving approaches to identify presynaptic mechanisms as well as discuss their limitations. We next provide examples of the diverse circuits in which presynaptic forms of long-term synaptic plasticity have been described and discuss the potential contribution this form of plasticity might add to circuit function. Finally, we examine the present evidence for the molecular pathways and cellular events underlying presynaptic long-term synaptic plasticity. PMID:24146648

  17. International note: The relationship between achievement goals and academic-related boredom.

    PubMed

    Liu, Yangyang

    2015-06-01

    In a sample of 520 Chinese high school students, the present study aimed to replicate the prior Western findings about the relationship between achievement goals and academic boredom. Our findings indicated that mastery-approach goals and performance-avoidance goals predicted academic boredom, but mastery-avoidance goals and performance-approach goals did not.

  18. Long Term Surface Salinity Measurements

    NASA Technical Reports Server (NTRS)

    Schmitt, Raymond W.; Brown, Neil L.

    2005-01-01

    Our long-term goal is to establish a reliable system for monitoring surface salinity around the global ocean. Salinity is a strong indicator of the freshwater cycle and has a great influence on upper ocean stratification. Global salinity measurements have potential to improve climate forecasts if an observation system can be developed. This project is developing a new internal field conductivity cell that can be protected from biological fouling for two years. Combined with a temperature sensor, this foul-proof cell can be deployed widely on surface drifters. A reliable in-situ network of surface salinity sensors will be an important adjunct to the salinity sensing satellite AQUARIUS to be deployed by NASA in 2009. A new internal-field conductivity cell has been developed by N Brown, along with new electronics. This sensor system has been combined with a temperature sensor to make a conductivity - temperature (UT) sensor suitable for deployment on drifters. The basic sensor concepts have been proven on a high resolution CTD. A simpler (lower cost) circuit has been built for this application. A protection mechanism for the conductivity cell that includes antifouling protection has also been designed and built. Mr. A.Walsh of our commercial partner E-Paint has designed and delivered time-release formulations of antifoulants for our application. Mr. G. Williams of partner Clearwater Instrumentation advised on power and communication issues and supplied surface drifters for testing.

  19. Examining the Relationships among Classroom Goal Structure, Achievement Goal Orientation, Motivation and Self-Regulated Learning for Ethnically Diverse Learners

    ERIC Educational Resources Information Center

    Shannon, David; Salisbury-Glennon, Jill; Shores, Melanie

    2012-01-01

    The purpose of this study was to explore the learning strategies used by ethnically diverse learners and to investigate the relationships among the constructs of classroom goal structure, achievement goal orientation, motivation and self-regulated learning in an ethnically diverse population of fourth and fifth grade learners (n = 396). Goal…

  20. Analyzing Student Motivation at the Confluence of Achievement Goals and Their Underlying Reasons: An Investigation of Goal Complexes

    ERIC Educational Resources Information Center

    Hodis, Flaviu A.; Tait, Carolyn; Hodis, Georgeta M.; Hodis, Monica A.; Scornavacca, Eusebio

    2016-01-01

    This research investigated the interrelations among achievement goals and the underlying reasons for pursuing them. To do so, it utilized the framework of goal complexes, which are regulatory constructs defined at the intersection of aims and reasons. Data from two independent large samples of New Zealand university students showed that across…

  1. Ecological Engineering: Reshaping Our Environments to Achieve Our Goals.

    PubMed

    Levy, Neil

    2012-12-01

    Human beings are subject to a range of cognitive and affective limitations which interfere with our ability to pursue our individual and social goals. I argue that shaping our environment to avoid triggering these limitations or to constrain the harms they cause is likely to be more effective than genetic or pharmaceutical modifications of our capacities because our limitations are often the flip side of beneficial dispositions and because available enhancements seem to impose significant costs. I argue that carefully selected environmental interventions respect agents' autonomy and are consistent with democratic decision making.

  2. The role of goal structures and peer climate in trajectories of social achievement goals during high school.

    PubMed

    Makara, Kara A; Madjar, Nir

    2015-04-01

    Students' social goals--reasons for engaging in interpersonal relationships with peers--are consequential for students' interactions with their peers at school and for their well-being. Despite the salience of peer relationships during adolescence, research on social goals is generally lacking compared with academic goals, and it is unknown how these social goals develop over time, especially among high school students. The aim of the study was to assess trajectories of students' social goals and to determine how relevant individual and contextual variables predicted initial levels and trajectories of students' social goals. Participants were 9th through 12th grade students (N = 526) attending a U.S. high school. Students filled out surveys of their social goals (social development, social demonstration-approach, and social demonstration-avoidance) 6 times across 2 school years. Nonlinear growth curve analyses and piecewise growth curve analyses were used to assess trajectories of social goals across time. Students' initial levels of social goals differed based on their gender, grade level, prior achievement, and perceptions of classroom goals structures and peer climate. Furthermore, despite substantial stability over time, the shapes of these goal trajectories were predicted by students' gender, grade level, and perceptions of classroom goal structures and peer climate. In particular, students who perceived an increase in performance-avoidance classroom goals maintained higher demonstration social goals and decreased in developmental social goals over time, and students who perceived an increase in positive peer climate decreased in demonstration-avoidance social goals. Implications and directions for future research on social goals are discussed.

  3. Aligning Student Support with Achievement Goals. The Secondary Principals Guide

    ERIC Educational Resources Information Center

    Louis, Karen Seashore; Gordon, Molly F.

    2005-01-01

    Many principals feel they lack the personnel necessary to raise student achievement to mandated levels. Yet, as school leaders seek to improve educational outcomes, one of the most underutilized groups remains student support professionals-the counselors, social workers, and nurses already on site. The authors offer a practical approach to…

  4. Academic Identity Status and the Relationship to Achievement Goal Orientation

    ERIC Educational Resources Information Center

    Was, Christopher A.; Al-Harthy, Ibrahim; Stack-Oden, Maura; Isaacson, Randall M.

    2009-01-01

    Introduction: Two constructs that have received a great deal of attention in Educational Psychology research are Achievement Orientation and Identity Status. However, the relationship between these two constructs has not received the attention that the current researcher feel is warranted. The impetus for the current study is the paucity of…

  5. Effects of achievement goal striving on well-being: the moderating role of the explicit achievement motive.

    PubMed

    Job, Veronika; Langens, Thomas A; Brandstätter, Veronika

    2009-08-01

    This research is based on the theoretical conception of motives and goals as distinct motivational concepts. Previous research has demonstrated that discrepancies between implicit motives and goals have negative consequences for well-being. The authors have extended these findings to the explicit motive system, with four studies investigating the moderating role of the explicit achievement motive on the relationship between achievement goal striving and well-being. In line with their expectations, achievement goal striving was accompanied by high positive affect (Studies 1 and 2) and a high number of positive affective experiences (Study 3) only when the explicit achievement motive was high. Longitudinal Study 4 showed that the interaction between the explicit achievement motive and achievement goal commitment predicts changes in subjective well-being and health measured over a 3-month period.

  6. Goal Orientation, Academic Achievement, and Depression: Evidence in Favor of a Revised Goal Theory Framework

    ERIC Educational Resources Information Center

    Sideridis, Georgios D.

    2005-01-01

    The objective of this investigation was to evaluate and expand the goal-orientation model of depression vulnerability proposed by B. M. Dykman (1998), which posits that a performance orientation creates a vulnerability to depression through repeated failure. This hypothesis was tested in 5 studies with students in Grades 5 and 6. A…

  7. Financing of health systems to achieve the health Millennium Development Goals in low-income countries.

    PubMed

    Fryatt, Robert; Mills, Anne; Nordstrom, Anders

    2010-01-30

    Concern that underfunded and weak health systems are impeding the achievement of the health Millennium Development Goals in low-income countries led to the creation of a High Level Taskforce on Innovative International Financing for Health Systems in September, 2008. This report summarises the key challenges faced by the Taskforce and its Working Groups. Working Group 1 examined the constraints to scaling up and costs. Challenges included: difficulty in generalisation because of scarce and context-specific health-systems knowledge; no consensus for optimum service-delivery approaches, leading to wide cost differences; no consensus for health benefits; difficulty in quantification of likely efficiency gains; and challenges in quantification of the financing gap owing to uncertainties about financial commitments for health. Working Group 2 reviewed the different innovative mechanisms for raising and channelling funds. Challenges included: variable definitions of innovative finance; small evidence base for many innovative finance mechanisms; insufficient experience in harmonisation of global health initiatives; and inadequate experience in use of international investments to improve maternal, newborn, and child health. The various mechanisms reviewed and finally recommended all had different characteristics, some focusing on specific problems and some on raising resources generally. Contentious issues included the potential role of the private sector, the rights-based approach to health, and the move to results-based aid. The challenges and disagreements that arose during the work of the Taskforce draw attention to the many issues facing decision makers in low-income countries. International donors and recipient governments should work together to improve the evidence base for strengthening health systems, increase long-term commitments, and improve accountability through transparent and inclusive national approaches.

  8. High Temperature Steam Electrolysis: Demonstration of Improved Long-Term Performance

    SciTech Connect

    J. E. O'Brien; X. Zhang; R. C. O'Brien; G. Tao

    2011-11-01

    Long-term performance is an ongoing issue for hydrogen production based on high-temperature steam electrolysis (HTSE). For commercial deployment, solid-oxide electrolysis stacks must achieve high performance with long-term degradation rates of {approx}0.5%/1000 hours or lower. Significant progress has been achieved toward this goal over the past few years. This paper will provide details of progress achieved under the Idaho National Laboratory high temperature electrolysis research program. Recent long-term stack tests have achieved high initial performance with degradation rates less than 5%/khr. These tests utilize internally manifolded stacks with electrode-supported cells. The cell material sets are optimized for the electrolysis mode of operation. Details of the cells and stacks will be provided along with details of the test apparatus, procedures, and results.

  9. Mastery-approach goals eliminate retrieval-induced forgetting: the role of achievement goals in memory inhibition.

    PubMed

    Ikeda, Kenji; Castel, Alan D; Murayama, Kou

    2015-05-01

    The present study examined how achievement goals affect retrieval-induced forgetting. Researchers have suggested that mastery-approach goals (i.e., developing one's own competence) promote a relational encoding, whereas performance-approach goals (i.e., demonstrating one's ability in comparison with others) promote item-specific encoding. These different encoding processes may affect the degree to which participants integrate the exemplars within a category and, as a result, we expected that retrieval-induced forgetting may be reduced or eliminated under mastery-approach goals. Three experiments were conducted using a retrieval-practice paradigm with different stimuli, where participants' achievement goals were manipulated through brief written instructions. A meta-analysis that synthesized the results of the three experiments showed that retrieval-induced forgetting was not statistically significant in the mastery-approach goal condition, whereas it was statistically significant in the performance-approach goal condition. These results suggest that mastery-approach goals eliminate retrieval-induced forgetting, but performance-approach goals do not, demonstrating that motivation factors can influence inhibition and forgetting.

  10. [POLIOMYELITIS ERADICATION--ONE STEP TO ACHIEVE THE GOAL].

    PubMed

    Ljubin-Sternak, Sunčanica; Kaić, Bernard; Vilibić-Čavlek, Tatjana; Mlinarić-Galinović, Gordana

    2014-12-01

    Poliomyelitis is a very old disease of humans, caused by poliovirus. With appearance of the epidemics in the 20th century, poliomyelitis became a global public health issue. In 1988, the World Health Organization started a campaign for global eradication of poliomyelitis and till now poliomyelitis cases have been reduced by more than 99%. In Croatia, the introduction of vaccination in 1961 resulted in dramatic reduction of paralytic disease. The European region, including Croatia was certified polio free in 2002. However, the final goal of the "polio-free world" has not yet been reached. To reinforce the campaign, the global polio eradication initiative has come up with the Polio Eradication & Endgame Strategic Plan 2013-2018 with detailed program how to resolve the main challenges: (a) continued transmission of wild polioviruses in endemic reservoirs; (b) reinfection of polio-free areas; and (c) outbreaks due to the circulating vaccine-derived polioviruses (cVDPV). Global oral polio vaccine cessation will follow, with the introduction of universal use of inactivated polio vaccine.

  11. Long term complications of diabetes

    MedlinePlus

    ... medlineplus.gov/ency/patientinstructions/000327.htm Long-term complications of diabetes To use the sharing features on this page, ... other tests. All these may help you keep complications of diabetes away. You will need to check your blood ...

  12. College Students' Physical Activity and Health-Related Quality of Life: An Achievement Goal Perspective

    ERIC Educational Resources Information Center

    Zhang, Tao; Xiang, Ping; Gu, Xiangli; Rose, Melanie

    2016-01-01

    Purpose: The 2 × 2 achievement goal model, including the mastery-approach, mastery-avoidance, performance-approach, and performance-avoidance goal orientations, has recently been used to explain motivational outcomes in physical activity. This study attempted to examine the relationships among 2 × 2 achievement goal orientations, physical…

  13. The Interaction between Social Goals and Self-Construal on Achievement Motivation

    ERIC Educational Resources Information Center

    Cheng, Rebecca Wing-yi; Lam, Shui-fong

    2013-01-01

    The motivational effects of mastery goals and performance goals have been widely documented in previous research on achievement motivation. However, recent studies have increasingly indicated a need to include social goals so as to gain a more comprehensive understanding of achievement motivation. The purpose of the present research was to examine…

  14. Profiling Differences in Achievement and Social Goals of Students at Different Levels of Expertise

    ERIC Educational Resources Information Center

    O'Malley, Patricia Tenowich; Sonnenschein, Susan

    2010-01-01

    The purpose of this study was to integrate domain-learning theory and goal theory to investigate the learning processes, achievement goals, social goals, and achievement of 141 college students. Cluster-analytic procedures were used to categorize participants at different levels of expertise based on their responses on knowledge, interest, and…

  15. Examining the Psychometric Properties of the Achievement Goal Questionnaire in a General Academic Context

    ERIC Educational Resources Information Center

    Finney, Sara J.; Pieper, Suzanne L.; Barron, Kenneth E.

    2004-01-01

    The psychometric properties of the Achievement Goal Questionnaire (AGQ), when modified for a general academic context, were examined. Previous research has found evidence of a four-factor structure of achievement goal orientation when this measure was used in a course-specific context. This study is an important addition to goal orientation…

  16. The Explanatory and Predictive Relationship Pattern between University Students' Goal Orientation Behaviours and Their Academic Achievement

    ERIC Educational Resources Information Center

    Akpur, Ugur

    2016-01-01

    The purpose of this study is to determine the explanatory and predictive relationship pattern between university students' goal orientation behaviours and their academic achievement. The study group consisted of 259 university students. A "2x2 Achievement Goal Orientations Scale" was used to determine the students' goal orientation…

  17. Before Sustainable Development Goals (SDG): why Nigeria failed to achieve the Millennium Development Goals (MDGs).

    PubMed

    Oleribe, Obinna Ositadimma; Taylor-Robinson, Simon David

    2016-01-01

    World leaders adopted the UN Millennium Declaration in 2000, which committed the nations of the world to a new global partnership, aimed at reducing extreme poverty and other time-bound targets, with a stated deadline of 2015. Fifteen years later, although significant progress has been made worldwide, Nigeria is lagging behind for a variety of reasons, including bureaucracy, poor resource management in the healthcare system, sequential healthcare worker industrial action, Boko Haram insurgency in the north of Nigeria and kidnappings in the south of Nigeria. The country needs to tackle these problems to be able to significantly advance with the new sustainable development goals (SDGs) by the 2030 target date.

  18. Before Sustainable Development Goals (SDG): why Nigeria failed to achieve the Millennium Development Goals (MDGs)

    PubMed Central

    Oleribe, Obinna Ositadimma; Taylor-Robinson, Simon David

    2016-01-01

    World leaders adopted the UN Millennium Declaration in 2000, which committed the nations of the world to a new global partnership, aimed at reducing extreme poverty and other time-bound targets, with a stated deadline of 2015. Fifteen years later, although significant progress has been made worldwide, Nigeria is lagging behind for a variety of reasons, including bureaucracy, poor resource management in the healthcare system, sequential healthcare worker industrial action, Boko Haram insurgency in the north of Nigeria and kidnappings in the south of Nigeria. The country needs to tackle these problems to be able to significantly advance with the new sustainable development goals (SDGs) by the 2030 target date. PMID:27795754

  19. Dominant Achievement Goals of Older Workers and Their Relationship with Motivation-Related Outcomes

    ERIC Educational Resources Information Center

    de Lange, Annet H.; Van Yperen, Nico W.; Van der Heijden, Beatrice I. J. M.; Bal, P. Matthijs

    2010-01-01

    The aim of this study was to increase our insight into older employees' achievement motivation by examining the prevalence of dominant achievement goals among a "unique" group of 172 Dutch workers who remained active after their post-statutory retirement age. Moreover, we investigated how their dominant achievement goals were linked to…

  20. An Examination of Achievement Goals in Learning: A Quasi-Quantitative Approach

    ERIC Educational Resources Information Center

    Phan, Huy P.

    2012-01-01

    Introduction: The achievement goals framework has been researched and used to explain and account for individuals' learning and academic achievements. Over the past three decades, progress has been made in the conceptualizations and research development of different possible theoretical models of achievement goals. Notably, in this study, we…

  1. Gravitational biology within the German Space Program: goals, achievements, and perspectives.

    PubMed

    Ruyters, G; Friedrich, U

    2006-12-01

    Gravity plays an important role for the evolution, orientation and development of organisms. Most of us, however, tend to overlook its importance because--due to its constant presence from the beginning of evolution some 4 billion years ago--this environmental parameter is almost hardwired into our interpretation of reality. This negligence of gravity is the more surprising as we all have our strong fights with this factor, especially during the very early and again during the late phases of our lives. On the other hand, scientists have been fascinated to observe the effects of gravity especially on plants and microorganisms for more than a hundred years, since Darwin and Sachs demonstrated the role of the root cap for downward growing plants. Different experimental approaches are nowadays available in order to change the influence of gravity and to study the corresponding influences on the physiology of biological systems. With the advent of spaceflight, a long-term nearly nullification of gravity is possible. Utilisation of this so-called "microgravity" condition for research in life sciences thus became an important asset in the space programs of various space agencies around the world. The German Space Life Sciences Program is managed--like all other space programs and activities in Germany--by the German Aerospace Center (DLR) in its role as space agency for Germany. Within the current space program, approved by the German government in May 2001, the overall goal for its life sciences part was defined as to gain scientific knowledge and to disclose new application potential by research under space conditions, especially by utilising the microgravity environment of the International Space Station. Three main scientific fields have been identified in collaboration with the scientific community: integrative human physiology, biotechnological applications of the microgravity environment, and fundamental biology of gravity and radiation responses (i

  2. Values, achievement goals, and individual-oriented and social-oriented achievement motivations among Chinese and Indonesian secondary school students.

    PubMed

    Liem, Arief Darmanegara; Nie, Youyan

    2008-10-01

    This study examined how values related to achievement goals and individual-oriented and social-oriented achievement motivations among secondary school students in China (N = 355) and Indonesia (N = 356). Statistical comparisons showed the Chinese students endorsed more strongly than the Indonesian students on self-direction and hedonism values, individual-oriented achievement motivation, and mastery-approach goals. Conversely, the Indonesian students endorsed more strongly than their Chinese counterparts on security, conformity, tradition, universalism and achievement values, social-oriented achievement motivation, and performance-approach and mastery-avoidance goals. Values explained a significant amount of the variance in almost all of the dimensions of motivation. Etic and emic relationships between values and achievement motivations were found.

  3. Achievement, attributions, self-efficacy, and goal setting by accounting undergraduates.

    PubMed

    Cheng, Pi-Yueh; Chiou, Wen-Bin

    2010-02-01

    Correlations were examined between two measures of accounting self-efficacy achievement goal setting, attributions, and scores on the Accounting Practice Achievement Test, obtained 1 yr. apart for 124 freshmen in junior college. Analysis indicated favorable attribution contributed to a higher mean score on accounting self-efficacy. Students with higher perceived self-efficacy performed better on the proficiency tests. Those with higher self-efficacy also set higher goals for subsequent achievement tests. Moreover, students who set higher achievement goals performed better. Goal setting mediated the relation of initial self-efficacy with subsequent test performance. However, the amount of variance accounted for by self-efficacy was small. An effective method for enhancing performance on an accounting achievement test might be to increase beneficial attributions, self-efficacy in accounting, and to encourage setting reasonable achievement goals.

  4. Social Goals, Social Status, and Problem Behavior among Low-Achieving and High-Achieving Adolescents from Rural Schools

    ERIC Educational Resources Information Center

    Ludden, Alison Bryant

    2012-01-01

    The current research examines how social goals and perceptions of what is needed for social status at school relate to school misbehavior and substance use among rural adolescents (N = 683). Results indicate that social goals and perceptions of social status have differential links to problem behaviors depending upon adolescents' achievement.…

  5. Long-term parenteral nutrition

    PubMed Central

    Ladefoged, Karin; Jarnum, Stig

    1978-01-01

    Nineteen patients (11 women and eight men) aged 20-68 received long-term parenteral nutrition, mostly at home, for six to 63 months (mean 19 months). Indications for LTPN were extensive, active Crohn's disease in three patients, intestinocutaneous fistulas in three, and short-bowel syndrome in the remaining 13 patients. Subclavian or intra-atrial (Broviac) catheters were most commonly used, for which the average life was four and seven months respectively. Complications of long-term parenteral nutrition included pneumothorax in four out of 48 subclavian vein punctures. Catheter-induced thrombosis of central veins was shown by phlebography 17 times in nine patients, and eight episodes of total occlusion occurred. Two of these patients had pulmonary infarction. Nineteen episodes of catheter sepsis occurred in 11 patients, but only one was fatal. Complications related to intestinal disease included intra-abdominal abscesses and intestinal fistulas, and disturbances of liver function. Five patients died, though in only two was death related to long-term parenteral nutrition. One of these patients died from catheter sepsis, the other had subdural haematoma possibly caused by anticoagulant treatment. Eight of the 14 surviving patients still needed parenteral nutrition. All received a disability pension, but six had an acceptable quality of life with almost normal social activities. Despite problems such as difficulties in maintaining standardised infusion programmes, it was concluded that long-term parenteral nutrition at home is practicable and consistent with an acceptable quality of life. ImagesFIG 2 PMID:98199

  6. Improving Low Achievers' Academic Performance at University by Changing the Social Value of Mastery Goals

    ERIC Educational Resources Information Center

    Dompnier, Benoît; Darnon, Céline; Meier, Emanuele; Brandner, Catherine; Smeding, Annique; Butera, Fabrizio

    2015-01-01

    Recent research has shown that, in a university context, mastery goals are highly valued and that students may endorse these goals either because they believe in their utility (i.e., social utility), in which case mastery goals are positively linked to achievement, or to create a positive image of themselves (i.e., social desirability), in which…

  7. Students' Achievement Goals, Emotion Perception Ability and Affect and Performance in the Classroom: A Multilevel Examination

    ERIC Educational Resources Information Center

    Vassiou, Aikaterini; Mouratidis, Athanasios; Andreou, Eleni; Kafetsios, Konstantinos

    2016-01-01

    Performance at school is affected not only by students' achievement goals but also by emotional exchanges among classmates and their teacher. In this study, we investigated relationships between students' achievement goals and emotion perception ability and class affect and performance. Participants were 949 Greek adolescent students in 49 classes…

  8. Examining Achievement Goals and Causal Attributions Together as Predictors of Academic Functioning

    ERIC Educational Resources Information Center

    Wolters, Christopher A.; Fan, Weihua; Daugherty, Stacy G.

    2013-01-01

    This study was designed to forge stronger theoretical and empirical links between achievement goal theory and attribution theory. High school students ("N" = 224) completed a self-report survey that assessed 3 types of achievement goals, 7 types of attributions, and self-efficacy. Results indicated that students' adoption of achievement…

  9. The Prevalence, Development and Domain Specificity of Elementary School Students' Achievement Goal Profiles

    ERIC Educational Resources Information Center

    Jansen in de Wal, Joost; Hornstra, Lisette; Prins, Frans J.; Peetsma, Thea; van der Veen, Ineke

    2016-01-01

    This study's aim was to examine the prevalence, development and domain specificity of fifth- and sixth-grade elementary school students' achievement goal profiles. Achievement goals were measured for language and mathematics among 722 pupils at three points in time. These data were analysed through latent profile analysis and latent transition…

  10. Personal and Contextual Antecedents of Achievement Goals: Their Direct and Indirect Relations to Students' Learning Strategies

    ERIC Educational Resources Information Center

    Michou, Aikaterini; Mouratidis, Athanasios; Lens, Willy; Vansteenkiste, Maarten

    2013-01-01

    In this correlational research, we investigated to what extent achievement goals, in conjunction with need for achievement and fear of failure as well as perceived classroom goal structures, are related to learning strategies among upper elementary school students. After taking into account students' tendency to respond in a socially desirable…

  11. To Master or Perform? Exploring Relations between Achievement Goals and Conceptual Change Learning

    ERIC Educational Resources Information Center

    Ranellucci, John; Muis, Krista R.; Duffy, Melissa; Wang, Xihui; Sampasivam, Lavanya; Franco, Gina M.

    2013-01-01

    Background: Research is needed to explore conceptual change in relation to achievement goal orientations and depth of processing. Aims: To address this need, we examined relations between achievement goals, use of deep versus shallow processing strategies, and conceptual change learning using a think-aloud protocol. Sample and Method:…

  12. Achievement Goals, the Classroom Environment, and Reflective Thinking: A Conceptual Framework

    ERIC Educational Resources Information Center

    Phan, Huy P.

    2008-01-01

    Introduction: Research pertaining to achievement goals and reflective thinking practice has received considerable attention in educational psychology. However, very few, if any, studies have looked at the impact of the classroom climate and how this psychosocial milieu may influence students' engagement in achievement goals and reflective thinking…

  13. The Role of the Introductory Sociology Course on Students' Perceptions of Achievement of General Education Goals

    ERIC Educational Resources Information Center

    Howard, Jay; Zoeller, Aimee

    2007-01-01

    As higher education accreditation agencies emphasize achievement of general education learning goals for undergraduate students, departments are increasingly required to identify and assess the contributions of their disciplines to achievement of these goals. This exploratory study conducted at a large urban university and its satellite campus…

  14. Achievement Goal Validation among African American High School Students: CFA and Rasch Results

    ERIC Educational Resources Information Center

    Hart, Caroline O.; Mueller, Christian E.; Royal, Kenneth D.; Jones, Martin H.

    2013-01-01

    Achievement goal theory helps describe how and why students engage in various academic behaviors. Historically, achievement goals have been examined almost exclusively with undergraduate, nonminority samples, and predominately with factor analytic techniques. The present study adds to a growing literature by providing initial validation of a…

  15. Predicting Examination Performance Using an Expanded Integrated Hierarchical Model of Test Emotions and Achievement Goals

    ERIC Educational Resources Information Center

    Putwain, Dave; Deveney, Carolyn

    2009-01-01

    The aim of this study was to examine an expanded integrative hierarchical model of test emotions and achievement goal orientations in predicting the examination performance of undergraduate students. Achievement goals were theorised as mediating the relationship between test emotions and performance. 120 undergraduate students completed…

  16. Achievement Goals as Mediators of the Relationship between Competence Beliefs and Test Anxiety

    ERIC Educational Resources Information Center

    Putwain, David W.; Symes, Wendy

    2012-01-01

    Background: Previous work suggests that the expectation of failure is related to higher test anxiety and achievement goals grounded in a fear of failure. Aim: To test the hypothesis, based on the work of Elliot and Pekrun (2007), that the relationship between perceived competence and test anxiety is mediated by achievement goal orientations.…

  17. Gender Differences in the Factor Structure of the 2x2 Achievement Goal Framework

    ERIC Educational Resources Information Center

    Alkharusi, Hussain; Aldhafri, Said

    2010-01-01

    The present study examined gender differences in the factor structure of the 2x2 achievement goal framework using a multi-sample invariance analysis. A total of 117 male and 125 female undergraduate teacher education students completed Elliot and Murayama's (2008) Achievement Goal Questionnaire-Revised (AGQ-R). Results provided empirical evidence…

  18. The Achievement Goals Orientation of South African First Year University Physics Students

    ERIC Educational Resources Information Center

    Ramnarain, Umesh Dewnarain; Ramaila, Sam

    2016-01-01

    This study investigated the achievement goals orientation of first year physics students at a South African university. The mixed methods design involved a quantitative survey of 291 students using an achievement goals questionnaire and individual interviews of selected participants. Results showed that the students perceived they have a stronger…

  19. Predicting Seventh Grade Students' Engagement in Science by Their Achievement Goals

    ERIC Educational Resources Information Center

    Hidiroglu, Melike; Sungur, Semra

    2015-01-01

    The aim of this study was to examine how well seventh grade students' engagement in science can be predicted by their achievement goals. For the specified purpose, a correlational research design was utilized. Data were obtained from 153 seventh grade students through administration of Achievement Goal Questionnaire and Engagement Questionnaire.…

  20. The Impact of Achievement Goals on Cardiorespiratory Fitness: Does Self-Efficacy Make a Difference?

    ERIC Educational Resources Information Center

    Gao, Zan; Xiang, Ping; Lochbaum, Marc; Guan, Jianmin

    2013-01-01

    Purpose: The relationships among students' self-efficacy, 2 × 2 achievement goals (mastery-approach [MAp], mastery-avoidance [MAv], performance-approach [PAp], and performance-avoidance goals), and achievement performance remain largely unanswered. We tested a model of the mediating role of self-efficacy on the relationship between 2 × 2…

  1. Changes in Self-Esteem across the First Year in College: The Role of Achievement Goals

    ERIC Educational Resources Information Center

    Shim, Sungok Serena; Ryan, Allison M.; Cassady, Jerrell

    2012-01-01

    This longitudinal study examined the effects of achievement goals on the growth trajectories of self-esteem during the first-year at a comprehensive public university. College freshmen (N = 311) were followed for one academic year with three time points. Between-individual differences and within-individual change in achievement goals were…

  2. Epistemic Beliefs and Achievement Goal Orientations: Relations between Constructs versus Personal Profiles

    ERIC Educational Resources Information Center

    Madjar, Nir; Weinstock, Michael; Kaplan, Avi

    2017-01-01

    Research has found students' epistemic beliefs to predict their achievement goal orientations. Much of this research emerged from the dimensional approach of epistemic beliefs, which hypothesized a relationship between particular independent dimensions of epistemic beliefs with different achievement goals. Research in this approach has primarily…

  3. An Application Model of Reality Therapy to Develop Effective Achievement Goals in Tier Three Intervention

    ERIC Educational Resources Information Center

    Sunawan; Xiong, Junmei

    2016-01-01

    This article describes an application of reality therapy to developing effective achievement goals for students in tier three of a tiered response to intervention approach. The roles of teachers and school counselors, to improve effective achievement goals, are briefly discussed as a frame for applying reality therapy. The application model…

  4. Procrastination and the 2 x 2 Achievement Goal Framework in Malaysian Undergraduate Students

    ERIC Educational Resources Information Center

    Ganesan, Rajalakshmi; Mamat, Norul Hidayah Bt; Mellor, David; Rizzuto, Laura; Kolar, Christina

    2014-01-01

    The present study investigated academic procrastination in the context of the 2 x 2 goal achievement theoretical framework within a population of 450 Malaysian undergraduate students, aged 18 to 25 years. Participants completed the Achievement Goal Questionnaire and the Tuckman Procrastination Test. Approach dimensions of both the mastery and…

  5. Examining the Psychometric Properties of the Achievement Goals Questionnaire among Nigerian Preservice Mathematics and Science Teachers

    ERIC Educational Resources Information Center

    Awofala, Adeneye O. A.; Arigbabu, Abayomi A.; Fatade, Alfred O.; Awofala, Awoyemi A.

    2013-01-01

    Introduction: The stability of the achievement goal orientation across different contexts has been a source of further research since the new millennium. Through theoretically-driven and empirically-based analyses, this study investigated the psychometric properties of the Elliot and McGregor 2x2 framework for achievement goal questionnaire within…

  6. Validation of the Chinese Version of the Social Achievement Goal Orientation Scale

    ERIC Educational Resources Information Center

    Zhao, Yanhua; Zhu, Xiangru; Zhao, Guoxiang

    2016-01-01

    This study examined the validity of a Chinese version of the Social Achievement Goal Orientation Scale (C-SAGOS), a measure testing the trichotomous framework of achievement goal orientations in a social domain. A total of 208 college students (51% female) aged 18 to 23 participated in the study. Factor analyses showed that the three-factor model…

  7. Amalgamation of Future Time Orientation, Epistemological Beliefs, Achievement Goals and Study Strategies: Empirical Evidence Established

    ERIC Educational Resources Information Center

    Phan, Huy P.

    2009-01-01

    Background: Recently research evidence emphasizes two main lines of inquiry, namely the relations between future time perspective (FTP), achievement goals (mastery, performance-approach, and performance-avoidance) and study processing strategies, and the relations between epistemological beliefs, achievement goals and study processing strategies.…

  8. Investigating Elementary Students' Learning Approaches, Motivational Goals, and Achievement in Science

    ERIC Educational Resources Information Center

    Hacieminoglu, Esme; Yilmaz-Tuzun, Ozgul; Ertepinar, Hamide

    2009-01-01

    This study examined the relationships among students' learning approaches, motivational goals, previous science grades, and their science achievement for the concepts related to atomic theory and explored the effects of gender and sociodemographic variables on students' learning approaches, motivational goals, and their science achievement for the…

  9. Achievement Goals during Middle Childhood: Individual Differences in Motivation and Social Adjustment

    ERIC Educational Resources Information Center

    Wilson, Travis M.; Zheng, Chanjin; Lemoine, Katherine A.; Martin, Caroline P.; Tang, Yue

    2016-01-01

    Person-centered analyses of achievement goals have been scarce in studies of elementary school children. In this investigation, the authors examined the natural combinations of achievement goals (mastery, performance-approach, performance-avoidance) among 3rd grade students (N = 195) and how clusters differed in self-, teacher-, and peer-reported…

  10. Relationship between Achievement Goals, Meta-Cognition and Academic Success in Pakistan

    ERIC Educational Resources Information Center

    Sarwar, Muhammad; Yousuf, Muhammad Imran; Hussain, Shafqat; Noreen, Shumaila

    2009-01-01

    The research was the replication of the study done by Coutinho (2006) and it aimed at finding the relationship between achievement goals, meta-cognition and academic success. Achievement goals were further divided into two types: mastery and performance. The participants were 119 students enrolled in M. A. Education, Department of Education at the…

  11. Battling malaria iceberg incorporating strategic reforms in achieving Millennium Development Goals & malaria elimination in India

    PubMed Central

    Sharma, V. P.

    2012-01-01

    Malaria control in India has occupied high priority in health sector consuming major resources of the Central and State governments. Several new initiatives were launched from time to time supported by foreign aids but malaria situation has remained static and worsened in years of good rainfall. At times malaria relented temporarily but returned with vengeance at the local, regional and national level, becoming more resilient by acquiring resistance in the vectors and the parasites. National developments to improve the economy, without health impact assessment, have had adverse consequences by providing enormous breeding grounds for the vectors that have become refractory to interventions. As a result, malaria prospers and its control is in dilemma, as finding additional resources is becoming difficult with the ongoing financial crisis. Endemic countries must contribute to make up the needed resources, if malaria is to be contained. Malaria control requires long term planning, one that will reduce receptivity and vulnerability, and uninterrupted financial support for sustained interventions. While this seems to be a far cry, the environment is becoming more receptive for vectors, and epidemics visit the country diverting major resources in their containment, e.g. malaria, dengue and dengue haemorrhagic fevers, and Chikungunya virus infection. In the last six decades malaria has taken deep roots and diversified into various ecotypes, the control of these ecotypes requires local knowledge about the vectors and the parasites. In this review we outline the historical account of malaria and methods of control that have lifted the national economy in many countries. While battles against malaria should continue at the local level, there is a need for large scale environmental improvement. Global Fund for AIDS, Tuberculosis and Malaria has provided huge funds for malaria control worldwide touching US$ 2 billion in 2011. Unfortunately it is likely to decline to US$ 1

  12. The Long Term Agroecosystem Research Network - Shared research strategy

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Agriculture faces tremendous challenges in meeting multiple societal goals, including a safe and plentiful food supply; climate change adaptation and mitigation; supplying sources of bioenergy; improving water, air, and soil quality; and maintaining biodiversity. The Long Term Agroecosystem Research...

  13. Lead and Copper Rule Long-Term Revisions

    EPA Pesticide Factsheets

    The goal for the Lead and Copper Rule (LCR) Long-Term Revisions is to improve public health protection provided by the by making substantive changes based on topics that were identified in the 2004 National Review.

  14. The effect of achievement goals on enjoyment, effort, satisfaction and performance.

    PubMed

    Puente-Díaz, Rogelio

    2012-01-01

    This study examined the effect of achievement goals and achievement emotions on sport satisfaction, performance and effort among competitive athletes. Participants were 200 athletes. Structural equation modeling was used to test the indirect effect of mastery-approach goals on satisfaction with sport experience and performance, the direct effect of mastery-approach goals on enjoyment and effort, the direct effect of performance-approach and performance-avoidance goals on performance, and the direct effect of mastery-avoidance goals on effort. Results showed a positive direct effect of mastery-approach goals on enjoyment and an indirect effect, through enjoyment, on satisfaction, performance, and effort. We did not find support for the hypothesized effect of performance-approach or performance-avoidance goals on performance. The applied implications of endorsing mastery-approach goals are discussed.

  15. Workshop on long-term contraceptives.

    PubMed

    1996-01-01

    The National Population Council Secretariat (NPCS) of Ghana held a three-day workshop on long-term contraceptives in 1996 in collaboration with the Ministry of Health, the Association of Voluntary Surgical Contraception, and the Johns Hopkins Population Communication Services. The session was funded by USAID. The executive director of NPCS, Dr. Richard Turkson, said that the slow rate of contraceptive acceptance was an obstacle to population control despite political concern that rapid population growth exerted an adverse impact on the economy. Only 10% of married women were using long-term or permanent methods of contraception. The hope was voiced that the participants would devise practical and cost-effective education, information, and communication (IEC) strategies to boost the demand for long-term contraceptive methods among sexually active people in Ghana. It was essential that these strategies and activities were based on a realist assessment of the demographic and social situation of the country. The examination of case studies in cultures similar to Ghana would also offer valuable lessons. The factors that hinder the acceptance of long-term methods include misconceptions, myths, and false rumors rooted in a general lack of knowledge among the people. Participants were urged to come up with strategies to counter these problems, and service providers were encouraged to improve their knowledge about contraceptive methods and counseling skills. Male involvement in contraception was also advocated. Statistics show that most Ghanians practicing contraception were using short-term methods such as foaming tablets, pills, and condoms. However, it is necessary to shift to long-term methods such as injectables, implants, and sterilization in order to achieve significant reductions in fertility.

  16. The Role of Achievement Motivations and Achievement Goals in Taiwanese College Students' Cognitive and Psychological Outcomes

    ERIC Educational Resources Information Center

    Chen, Su-Yen; Lu, Luo

    2015-01-01

    This study explores how motivational factors are associated with Taiwanese college students' cognitive, personal, and social development by incorporating both relatively global, static self-attributes, such as social-oriented achievement motivation and individual-oriented achievement motivation, which are considered to be culturally balanced…

  17. Exploring the Relationships among Mirror Neurons, Theory of Mind, and Achievement Goals: Towards a Model of Achievement Goal Contagion in Educational Settings

    ERIC Educational Resources Information Center

    Eren, Altay

    2009-01-01

    This article aimed to examine the relationship between mirror neuron and theory of mind functions and to explore their possible roles in the emergence of an achievement goal contagion in educational settings such as classrooms. Based on the evidence from different lines of research such as neurobiology, neuropsychology, social psychology, and…

  18. A new image for long-term care.

    PubMed

    Wager, Richard; Creelman, William

    2004-04-01

    To counter widely held negative images of long-term care, managers in the industry should implement quality-improvement initiatives that include six key strategies: Manage the expectations of residents and their families. Address customers' concerns early. Build long-term customer satisfaction. Allocate resources to achieve exceptional outcomes in key areas. Respond to adverse events with compassion. Reinforce the facility's credibility.

  19. Relationship between Achievement Goals and Students' Self-Reported Personal and Social Responsibility Behaviors.

    PubMed

    Agbuga, Bulent; Xiang, Ping; McBride, Ron E

    2015-04-21

    This study utilized the 2x2 achievement goal model (mastery-approach, mastery-avoidance, performance-approach, performance-avoidance goals) to explore the relationships between achievement goals and self-reported personal and social responsibility behaviors in high school physical education settings. Two hundred and twenty one Turkish students completed questionnaires assessing their achievement goals, personal and social responsibility behaviors. Results of the one-way repeated measures ANOVA revealed significant differences among the four achievement goals, F(3, 660) = 137.05, p < .001, η2 = .39. The result also revealed that students were more likely to endorse the mastery-approach goal than three other goals. The simple correlations revealed mastery-approach and performance-approach goals were positively related to students' self-reported personal (r = .54, p < .001; r = .37, p < .001, respectively) and social responsibility (r = .38, p < .001; r = .22, p < .001, respectively) behaviors. However, hierarchical regression analyses indicated only the mastery-approach goal emerged as the significant positive predictor, b = .52, t(216) = 7.19, p < .001 for personal responsibility behaviors, and b = .41, t(216) = 5.23, p < .001 for social responsibility behaviors. These findings seem to provide convergent evidence that mastery-approach goals are positively related to positive educational outcomes.

  20. An international validation study of two achievement goal measures in a pharmacy education context

    PubMed Central

    Alrakaf, Saleh; Abdelmageed, Ahmed; Kiersma, Mary; Coulman, Sion A; John, Dai N; Tordoff, June; Anderson, Claire; Noreddin, Ayman; Sainsbury, Erica; Rose, Grenville; Smith, Lorraine

    2014-01-01

    Background Achievement goal theory helps us understand what motivates students to participate in educational activities. However, measuring achievement goals in a precise manner is problematic. Elliot and McGregor’s Achievement Goal Questionnaire (AGQ) and Elliot and Murayama’s revised Achievement Goal Questionnaire (AGQ-R) are widely used to assess students’ achievement goals. Both instruments were developed and validated using undergraduate psychology students in the USA. Methods In this study, our aims were to first of all, assess the construct validity of both questionnaires using a cohort of Australian pharmacy students and, subsequently, to test the generalizability and replicability of these tools more widely in schools of pharmacy in other English-speaking countries. The AGQ and the AGQ-R were administered during tutorial class time. Confirmatory factor analysis procedures, using AMOS 19 software, were performed to determine model fit. Results In contrast to the scale developers’ findings, confirmatory factor analysis supported a superior model fit for the AGQ compared with the AGQ-R, in all countries under study. Conclusion Validating measures of achievement goal motivation for use in pharmacy education is necessary and has implications for future research. Based on these results, the AGQ will be used to conduct future cross-sectional and longitudinal analyses of the achievement goals of undergraduate pharmacy students from these countries. PMID:25298743

  1. Achievement Goals and Emotions: The Mediational Roles of Perceived Progress, Control, and Value

    ERIC Educational Resources Information Center

    Hall, Nathan C.; Sampasivam, Lavanya; Muis, Krista R.; Ranellucci, John

    2016-01-01

    Background: The link between achievement goals and achievement emotions is well established; however, research exploring potential mediators of this relationship is lacking. The control-value theory of achievement emotions (Pekrun, 2006, "Educational Psychology Review," 18, 315) posits that perceptions of control and value mediate the…

  2. Performance considerations in long-term spaceflight

    NASA Technical Reports Server (NTRS)

    Akins, F. R.

    1979-01-01

    Maintenance of skilled performance during extended space flight is of critical importance to both the health and safety of crew members and to the overall success of mission goals. An examination of long term effects and performance requirements is therefore a factor of immense importance to the planning of future missions. Factors that were investigated include: definition of performance categories to be investigated; methods for assessing and predicting performance levels; in-flight factors which can affect performance; and factors pertinent to the maintenance of skilled performance.

  3. Financial wellness awareness: A step closer to achieve Millennium Development Goals for Pakistan

    PubMed Central

    Rehman, Rehana; Katpar, Shahjahan; Khan, Rakhshaan; Hussain, Mehwish

    2015-01-01

    Objective: To explore financial wellness (FW) awareness amongst public and private sector medical college students of Karachi. Methods: A cross sectional questionnaire based survey was conducted on medical students from 3 public and 5 private sector medical colleges of Karachi from February 2011 to December 2011. All ethnic groups having age range of 18-23 years were included. A questionnaire tailored from wellness wheel evaluated the responses of FW on a four point Likert’s scale ranging from 0-3(never, sometimes, mostly, and always). Factor analysis explored common FW factors among both public and private sector medical college (MC) students. Results: Private MC Students were better in terms of making short and long terms financial goals compared to students in public sector. The students of public MC were more focused to make and restricting to given budgets (p=0.05). The FW element of keeping savings in bank account was responded more by private MC candidates (P < 0.0001) but was spent thrift as well (P < 0.0001). Factor analysis revealed two factors; ‘Financial Security Wellness’ which was better in Private MC Students (p=0.001) and ‘Care towards Expenses Wellness” in which results were not significant. Conclusion: Both groups of medical college students lacked FW awareness element in terms of caring towards financial expenses. The awareness of importance of financial security was practiced better by private MC students in terms of making short and long term financial goals and keeping savings in bank accounts. They were however deficient in the knowledge of making and restricting themselves to budgets. PMID:25878613

  4. Automated patient-specific classification of long-term Electroencephalography.

    PubMed

    Kiranyaz, Serkan; Ince, Turker; Zabihi, Morteza; Ince, Dilek

    2014-06-01

    This paper presents a novel systematic approach for patient-specific classification of long-term Electroencephalography (EEG). The goal is to extract the seizure sections with a high accuracy to ease the Neurologist's burden of inspecting such long-term EEG data. We aim to achieve this using the minimum feedback from the Neurologist. To accomplish this, we use the majority of the state-of-the-art features proposed in this domain for evolving a collective network of binary classifiers (CNBC) using multi-dimensional particle swarm optimization (MD PSO). Multiple CNBCs are then used to form a CNBC ensemble (CNBC-E), which aggregates epileptic seizure frames from the classification map of each CNBC in order to maximize the sensitivity rate. Finally, a morphological filter forms the final epileptic segments while filtering out the outliers in the form of classification noise. The proposed system is fully generic, which does not require any a priori information about the patient such as the list of relevant EEG channels. The results of the classification experiments, which are performed over the benchmark CHB-MIT scalp long-term EEG database show that the proposed system can achieve all the aforementioned objectives and exhibits a significantly superior performance compared to several other state-of-the-art methods. Using a limited training dataset that is formed by less than 2 min of seizure and 24 min of non-seizure data on the average taken from the early 25% section of the EEG record of each patient, the proposed system establishes an average sensitivity rate above 89% along with an average specificity rate above 93% over the test set.

  5. Morpheus - Hypometabolic Stasis in Humans for Long term Space Flight

    NASA Astrophysics Data System (ADS)

    Ayre, M.; Zancanaro, C.; Malatesta, M.

    An overview of the application of hypometabolic stasis (HS) to humans for long-term space flight is presented. In the first section, the paper begins with a discussion of why HS in humans would be, from a resource-driven perspective, desirable during long-term space flight. The second section then reviews mammalian hibernation, covering behavioural, physiological and genetic strategies. The third part presents a general review of the effects on human physiology of the space environment, and the overlapping areas between the likely physiological effects of human-hibernation and the space environment are briefly discussed. In the fourth section, possible hibernation strategies for humans are considered, including pharmacological, genetic and environ- mental tactics. The fifth section briefly discusses the impact of human hibernation at a system level, particularly with regards to life support. The report finishes by concluding that the achievement of the goal of human hibernation on the Earth will probably take decades of research. Hibernation in space, with the concomitant increases in the complexity of the problem caused by the space environment, will be substantially more difficult to achieve. But, if realised, it will be of significant benefit to the extension of human presence in space.

  6. Relationship between Lifestyle Values and Achievement Goal Orientation among Vocational Students in Thailand

    ERIC Educational Resources Information Center

    Chantara, Soontornpathai; Koul, Ravinder; Kaewkuekool, Sittichai

    2014-01-01

    This study brings models of value theory and motivational goal theory together to investigate the relationship between lifestyle values (materialism, religiosity, physical well-being and image) and achievement goal orientation of college students enrolled in vocational programmes in Thailand (N?=?1670, males?=?38.5% and females?=?61.5%). We found…

  7. Achievement Goal Orientations and Subjective Well-Being: A Person-Centred Analysis

    ERIC Educational Resources Information Center

    Tuominen-Soini, Heta; Salmela-Aro, Katariina; Niemivirta, Markku

    2008-01-01

    This study examined whether students with different achievement goal orientation profiles differ in terms of subjective well-being (i.e., self-esteem, depressive symptoms, school-related burnout, and educational goal appraisals). Six groups of students with unique motivational profiles were identified. Observed differences in subjective well-being…

  8. How Students' Achievement Goals Shape Their Beliefs about Effective Teaching: A "Build-a-Professor" Study

    ERIC Educational Resources Information Center

    Senko, Corwin; Belmonte, Kimberly; Yakhkind, Anastasyia

    2012-01-01

    Background: Which instructor qualities do students consider most important? The answer likely depends on the student. This study attempted to trace beliefs about the most essential instructor qualities to students' academic achievement goals. Aims: The present study tested the hypothesis that students pursuing mastery goals favour instructors who…

  9. The Relations between Filial Piety, Goal Orientations and Academic Achievement in Hong Kong

    ERIC Educational Resources Information Center

    Chen, Wei-Wen

    2016-01-01

    This study examined the relationships among filial piety, goal orientations, and academic achievement among Chinese students. A survey of 336 university students in Hong Kong was carried out to collect information on their filial piety beliefs, goal orientations and grade point averages. Structural equation modelling indicated that reciprocal…

  10. Achievement Goal Orientation for Athletic Training Education: Preparing for Lifelong Learning

    ERIC Educational Resources Information Center

    Peer, Kimberly S.

    2007-01-01

    Objective: This review of literature presents the theoretical framework of goal orientation and student achievement from a pedagogical perspective while providing practical applications and implications for integrating goal orientation into athletic training education programs. Data Sources: Selected literature derived from EBSCO, Education…

  11. Indicators of Success in Achieving the El Centro College Goals, 1997-2000.

    ERIC Educational Resources Information Center

    El Centro Coll., Dallas, TX.

    This is a report on indicators of success in achieving community college goals at El Centro College (Texas). The report provides statistics from 1997-2000 and focuses on the progress of nine goals: (1) institutionalizing service beyond expectation--according to student satisfaction surveys, campus changes that have occurred between 1996 and 1999…

  12. Relationships among Properties of College Students' Self-Set Academic Goals and Academic Achievement

    ERIC Educational Resources Information Center

    Acee, Taylor W.; Cho, Yoonjung; Kim, Jung-In; Weinstein, Claire Ellen

    2012-01-01

    The major purpose of this study was to investigate the relationships among properties of college students' self-set academic goals and academic achievement, using multiple theoretical perspectives. Using a personal goal-based research methodology, college students enrolled in a learning-to-learn course (N = 130) were asked to list 20 of their…

  13. Emerging technologies for long-term antimicrobial device coatings: advantages and limitations.

    PubMed

    Cyphert, Erika L; von Recum, Horst A

    2017-01-01

    Over the past 20 years, the field of antimicrobial medical device coatings has expanded nearly 30-fold with technologies shifting their focus from diffusion-only based (short-term antimicrobial eluting) coatings to long-term antimicrobial eluting and intrinsically antimicrobial functioning materials. A variety of emergent coatings have been developed with the goal of achieving long-term antimicrobial activity in order to mitigate the risk of implanted device failure. Specifically, the coatings can be grouped into two categories: those that use antibiotics in conjunction with a polymer coating and those that rely on the intrinsic properties of the material to kill or repel bacteria that come into contact with the surface. This review covers both long-term drug-eluting and non-eluting coatings and evaluates the inherent advantages and disadvantages of each type while providing an overview of variety applications that the coatings have been utilized in.

  14. 2×2 dominant achievement goal profiles in high-level swimmers.

    PubMed

    Fernandez-Rio, Javier; Cecchini Estrada, Jose A; Mendez-Giménez, Antonio; Fernández-Garcia, Benjamín; Saavedra, Pablo

    2014-01-01

    The goal of this study was to assess achievement goal dominance, self-determined situational motivation and competence in high-level swimmers before and after three training sessions set at different working intensities (medium, sub-maximal and maximal). Nineteen athletes (males, n=9, 18.00±2.32 years; females, n=10, 16.30±2.01 years, range = 14-18) agreed to participate. They completed a questionnaire that included the Dominant Achievement Goal assessment instrument, the 2×2 Achievement Goals Questionnaire for Sport (AGQ-S), The Situational Motivation Scale (SIMS) and the Competence subscale of the Basic Psychological Needs in Exercise questionnaire (BPNES). Results indicated that participants overwhelmingly showed mastery-approach achievement goal dominance, and it remained stable at the conclusion of the different training sessions under all intensity levels. This profile was positively correlated to self-determined situational motivation and competence. However, swimmers' feelings of competence increased only after the medium intensity level training session. After the completion of the maximal intensity training session, swimmers' self-determined motivation was significantly lower compared to the other two training sessions, which could be caused by a temporary period of burnout. Results indicated that high-level swimmers had a distinct mastery-approach dominant achievement goal profile that was not affected by the workload of the different training sessions. They also showed high levels of self-determined situational motivation and competence. However, heavy workloads should be controlled because they can cause transitory burnout.

  15. Academic achievement in the Chinese context: the role of goals, strategies, and effort.

    PubMed

    Ho, Irene T; Hau, Kit-Tai

    2008-10-01

    Previous studies have suggested that Western constructs of academic motivation may operate in different ways in Asian contexts due to differences in the cultural environment. In the present study, the integrative effects of achievement goals, strategy orientations, and effort expenditure on achievement outcomes were examined among 1950 seventh-grade Chinese students in Hong Kong. Participants completed separate questionnaires for mathematics and English. Results for the two subjects were largely similar. There were significant positive relationships between mastery and performance goals, between cooperative and competitive orientations, as well as between understanding and memorizing strategies. Regression analyses further revealed that goals and strategies were highly predictive of effort expenditure, but only goals and effort significantly predicted achievement outcome, with strategies being barely significant. The need to further investigate how Chinese students reconcile the apparently antithetical orientations in learning as well as the effective strategies contributing to their learning is indicated.

  16. Long-Term Effects of an Early Childhood Intervention on Educational Achievement and Juvenile Arrest: A 15-Year Follow-Up of Low-Income Children in Public Schools.

    ERIC Educational Resources Information Center

    Reynolds, Arthur J.; Temple, Judy A.; Robertson, Dylan L.; Mann, Emily A.

    2001-01-01

    Examined long-term effectiveness of the Chicago Child-Parent Center program on rates of high school completion and school dropout by age 20. Found that, compared to nonparticipants and adjusted for covariates, preschool participants had higher rate of high school completion, more years of education, and lower juvenile arrest and violent crime…

  17. How University Students with Reading Difficulties Are Supported in Achieving Their Goals

    ERIC Educational Resources Information Center

    Stack-Cutler, Holly L.; Parrila, Rauno K.; Jokisaari, Markku; Nurmi, Jari-Erik

    2015-01-01

    We examine (a) what social ties university students with a history of reading difficulty (RD) report assisting them to achieve their goals, (b) outlets available for developing social ties, (c) resources mobilized within these relationships, and (d) the impact of social ties' status on academic achievement. Participants were 107 university…

  18. Achievement Goals, Motivation to Learn, and Mathematics Anxiety among Pre-Service Teachers

    ERIC Educational Resources Information Center

    Vásquez-Colina, María D.; Gonzalez-DeHass, Alyssa R.; Furner, Joseph M.

    2014-01-01

    This paper reports findings of a pilot study examining the feasibility of a research design to investigate how achievement goals relate to the construct of math anxiety. In addition, we also consider how other important achievement-related behaviors, like self-efficacy, help-seeking, and self-regulation, might also relate to students' math…

  19. Perceived Competence and Autonomy as Moderators of the Effects of Achievement Goal Orientations

    ERIC Educational Resources Information Center

    Cho, YoonJung; Weinstein, Claire Ellen; Wicker, Frank

    2011-01-01

    The primary purpose of this study was to investigate the roles of two moderators--perceived competence and perceived autonomy--in the relationships of achievement goal orientations with a broad range of learning-related variables, including interest, effort, learning strategy use and academic achievement. Perceived competence and autonomy played…

  20. The Use of ICT in Achieving the Millennium Development Goals (MDGs) in Universities

    ERIC Educational Resources Information Center

    Kaino, L. M.

    2012-01-01

    The contribution of Information and Communication Technology (ICT) in achieving the Millennium Development Goals (MDGs) and the contribution of higher education institutions in achieving these have been emphasized. This study sought to find out the extent to which university-based researches on ICTs addressed and impacted the three MDGs of gender…

  1. The Role of Achievement Goals in Online Test Anxiety and Help-Seeking

    ERIC Educational Resources Information Center

    Yang, Yan; Taylor, Jeff

    2013-01-01

    The purpose of this study was to examine the role of achievement goals in online test anxiety and help-seeking while controlling for self-efficacy and potential demographic differences. A total of 150 online students participated in the survey. Separate hierarchical regression analysis results suggested the differential roles of achievement goals…

  2. Achievement Goal Orientations and Self-Reported Study Strategies as Predictors of Online Studying Activities

    ERIC Educational Resources Information Center

    Adesope, Olusola O.; Zhou, Mingming; Nesbit, John C.

    2015-01-01

    The purpose of this study was to investigate whether achievement motivations influence the adoption of learning strategies and learning strategies influence studying behavior in an online learning environment. The Goal Orientation Questionnaire was used to measure achievement motives, and the Motivated Strategies for Learning Questionnaire was…

  3. Effects of achievement goals on challenge seeking and feedback processing: behavioral and FMRI evidence.

    PubMed

    Lee, Woogul; Kim, Sung-il

    2014-01-01

    We conducted behavioral and functional magnetic resonance imaging (fMRI) research to investigate the effects of two types of achievement goals--mastery goals and performance-approach goals--on challenge seeking and feedback processing. The results of the behavioral experiment indicated that mastery goals were associated with a tendency to seek challenge, both before and after experiencing difficulty during task performance, whereas performance-approach goals were related to a tendency to avoid challenge after encountering difficulty during task performance. The fMRI experiment uncovered a significant decrease in ventral striatal activity when participants received negative feedback for any task type and both forms of achievement goals. During the processing of negative feedback for the rule-finding task, performance-approach-oriented participants showed a substantial reduction in activity in the dorsolateral prefrontal cortex (DLPFC) and the frontopolar cortex, whereas mastery-oriented participants showed little change. These results suggest that performance-approach-oriented participants are less likely to either recruit control processes in response to negative feedback or focus on task-relevant information provided alongside the negative feedback. In contrast, mastery-oriented participants are more likely to modulate aversive valuations to negative feedback and focus on the constructive elements of feedback in order to attain their task goals. We conclude that performance-approach goals lead to a reluctant stance towards difficulty, while mastery goals encourage a proactive stance.

  4. Approaches to accountability in long-term care.

    PubMed

    Berta, Whitney; Laporte, Audrey; Wodchis, Walter P

    2014-09-01

    This paper discusses the array of approaches to accountability in Ontario long-term care (LTC) homes. A focus group involving key informants from the LTC industry, including both for-profit and not-for-profit nursing home owners/operators, was used to identify stakeholders involved in formulating and implementing LTC accountability approaches and the relevant regulations, policies and initiatives relating to accountability in the LTC sector. These documents were then systematically reviewed. We found that the dominant mechanisms have been financial incentives and oversight, regulations and information; professionalism has played a minor role. More recently, measurement for accountability in LTC has grown to encompass an array of fiscal, clinical and public accountability measurement mechanisms. The goals of improved quality and accountability are likely more achievable using these historical regulatory approaches, but the recent rapid increase in data and measurability could also enable judicious application of market-based approaches.

  5. Approaches to Accountability in Long-Term Care

    PubMed Central

    Berta, Whitney; Laporte, Audrey; Wodchis, Walter P.

    2014-01-01

    This paper discusses the array of approaches to accountability in Ontario long-term care (LTC) homes. A focus group involving key informants from the LTC industry, including both for-profit and not-for-profit nursing home owners/operators, was used to identify stakeholders involved in formulating and implementing LTC accountability approaches and the relevant regulations, policies and initiatives relating to accountability in the LTC sector. These documents were then systematically reviewed. We found that the dominant mechanisms have been financial incentives and oversight, regulations and information; professionalism has played a minor role. More recently, measurement for accountability in LTC has grown to encompass an array of fiscal, clinical and public accountability measurement mechanisms. The goals of improved quality and accountability are likely more achievable using these historical regulatory approaches, but the recent rapid increase in data and measurability could also enable judicious application of market-based approaches. PMID:25305396

  6. Using Achievement Goal Theory to assess an elementary physical education running program.

    PubMed

    Xiang, Ping; Bruene, April; McBride, Ron E

    2004-08-01

    Using Achievement Goal Theory as a theoretical framework, this study examined an elementary physical education running program called Roadrunners and assessed relationships among achievement goals, perceived motivational climate, and student achievement behavior. Roadrunners promotes cardiovascular health, physical active lifestyles, and mastery behaviors such as persistence and effort. Students were required to run/walk once a week during the school year in their regularly scheduled physical education classes. Participants included 116 fourth graders (67 boys, 49 girls), who participated in Roadrunners since kindergarten. Near the end of spring semester, students completed a 36-item questionnaire assessing achievement goals and perceived motivational climate of Roadrunners. Student persistence/effort was assessed by the number of run/walk laps over the year-long program. Performance was measured by a timed, one-mile run. Results revealed the mastery goal related positively to student persistence/effort for Roadrunners and to their one-mile run performance. Interaction between the mastery goal and perception of a mastery-focused climate emerged as a positive predictor of student one-mile run performance. Results provided additional empirical support for mastery goals and perceptions of a mastery-focused climate as beneficial to student motivation and learning.

  7. Near-Term Actions to Address Long-Term Climate Risk

    NASA Astrophysics Data System (ADS)

    Lempert, R. J.

    2014-12-01

    Addressing climate change requires effective long-term policy making, which occurs when reflecting on potential events decades or more in the future causes policy makers to choose near-term actions different than those they would otherwise pursue. Contrary to some expectations, policy makers do sometimes make such long-term decisions, but not as commonly and successfully as climate change may require. In recent years however, the new capabilities of analytic decision support tools, combined with improved understanding of cognitive and organizational behaviors, has significantly improved the methods available for organizations to manage longer-term climate risks. In particular, these tools allow decision makers to understand what near-term actions consistently contribute to achieving both short- and long-term societal goals, even in the face of deep uncertainty regarding the long-term future. This talk will describe applications of these approaches for infrastructure, water, and flood risk management planning, as well as studies of how near-term choices about policy architectures can affect long-term greenhouse gas emission reduction pathways.

  8. Friendship networks and achievement goals: an examination of selection and influence processes and variations by gender.

    PubMed

    Shin, Huiyoung; Ryan, Allison M

    2014-09-01

    Interactions with friends are a salient part of students' experience at school. Thus, friends are likely to be an important source of influence on achievement goals. This study investigated processes within early adolescent friendships (selection and influence) with regard to achievement goals (mastery, performance-approach, and performance-avoidance goals) among sixth graders (N = 587, 50% girls at wave 1, N = 576, 52% girls at wave 2) followed from fall to spring within one academic year. Students' gender was examined as a moderator in these processes. Longitudinal social network analysis found that friends were similar to each other in mastery goals and that this similarity was due to both selection and influence effects. Influence but not selection effects were found for performance-approach goals. Influence effects for performance-approach goals were stronger for boys compared to girls in the classroom. Neither selection, nor influence, effects were found in relation to performance-avoidance goals. However, the higher a student was in performance-avoidance goals, the less likely they were to be named as a friend by classmates. Implications for early adolescents' classroom adjustment are discussed.

  9. The effects of achievement motivation, task difficulty, and goal difficulty on physiological, behavioral, and subjective effort.

    PubMed

    Capa, Rémi L; Audiffren, Michel; Ragot, Stéphanie

    2008-09-01

    The purpose of the study was to present experimental arguments evaluating the Humphreys and Revelle's model of effort. Two important factors were tested: achievement motivation and difficulty. Heart rate, heart rate variability, blood pressure, facial electromyographic reactivity, and reaction time were measured as an index of effort expenditure. A 2x2x2 factorial design was used with two levels of resultant achievement motivation, two levels of task difficulty, and two levels of goal difficulty. As expected, the 16 participants high in resultant achievement motivation showed a better performance and had a larger decrease of the midfrequency band than the 16 participants low in resultant achievement motivation, especially during the difficult task. Results lend some support for the impact of resultant achievement motivation, task difficulty, and goal difficulty on effort mobilization.

  10. Prediction of intrinsic motivation and sports performance using 2 x 2 achievement goal framework.

    PubMed

    Li, Chiung-Huang; Chi, Likang; Yeh, Suh-Ruu; Guo, Kwei-Bin; Ou, Cheng-Tsung; Kao, Chun-Chieh

    2011-04-01

    The purpose of this study was to examine the influence of 2 x 2 achievement goals on intrinsic motivation and performance in handball. Participants were 164 high school athletes. All completed the 2 x 2 Achievement Goals Questionnaire for Sport and the Intrinsic Motivation subscale of the Sport Motivation Scale; the coach for each team rated his athletes' overall sports performance. Using simultaneous-regression analyses, mastery-approach goals positively predicted both intrinsic motivation and performance in sports, whereas performance-avoidance goals negatively predicted sports performance. These results suggest that athletes who pursue task mastery and improvement of their competence perform well and enjoy their participation. In contrast, those who focus on avoiding normative incompetence perform poorly.

  11. Structural violence: a barrier to achieving the millennium development goals for women.

    PubMed

    Mukherjee, Joia S; Barry, Donna J; Satti, Hind; Raymonville, Maxi; Marsh, Sarah; Smith-Fawzi, Mary Kay

    2011-04-01

    In 2000, all 191 United Nations member states agreed to work toward the achievement of a set of health and development goals by 2015. The achievement of these eight goals, the Millennium Development goals (MDGs) is highly dependent on improving the status of women, who play a key role in health and education in families and communities around the world. Yet structural violence, defined as the systematic exclusion of a group from the resources needed to develop their full human potential, remains a significant barrier against women's development and threatens the achievement of the MDGs. Although sound evidence has long existed for improving women's survival, the will to address women's health concretely and holistically is only recently gaining the advocacy needed to change policy. Concrete examples of the integration of approaches to mitigate structural violence within the delivery of health services do exist and should be incorporated into global advocacy for women's health.

  12. Intrinsic and extrinsic motivation as predictors of work effort: the moderating role of achievement goals.

    PubMed

    Dysvik, Anders; Kuvaas, Bård

    2013-09-01

    This research explored the roles of intrinsic motivation (IM) and extrinsic motivation (EM) and the 2 × 2 model of achievement goals as predictors of increased work effort (WE). A cross-lagged field study was conducted among 1,441 employees from three large Norwegian service organizations across a 10-month time span. The results showed that the relationship between IM and increased WE was more positive for employees with high levels of mastery-approach goals. This observation suggests that having congruent goals may accentuate the positive relationship between IM and WE.

  13. Mental toughness profiles and their relations with achievement goals and sport motivation in adolescent Australian footballers.

    PubMed

    Gucciardi, Daniel F

    2010-04-01

    The aims of this study were to identify the mental toughness profiles of adolescent Australian footballers and to explore the relations between the mental toughness clusters and achievement goals and sport motivation. A total of 214 non-elite, male Australian footballers aged 16-18 years (mean = 16.8, s = 0.7) provided self-reports of mental toughness, achievement goals, and sport motivation. Cluster analysis supported the presence of two-groups in which players evidenced moderate and high levels of all four mental toughness subscales. Significant multivariate effects were observed for achievement goals and sport motivation with the high mental toughness group favouring both mastery- and performance-approach goals and self-determined as well as extrinsic motivational tendencies. The results suggest that adolescent Australian footballers' self-perceptions of mental toughness fall within two clusters involving high and moderate forms of all four components, and that these profiles show varying relations with achievement goals (particularly mastery-approach) and sport motivation.

  14. Asthma Medicines: Long-Term Control

    MedlinePlus

    ... Size Email Print Share Asthma Medicines: Long-term Control Page Content Article Body Corticosteroids Synthetic versions of ... form, they are used exclusively for long-term control; they are not very effective for acute symptoms. ...

  15. Long-term U. S. energy outlook

    SciTech Connect

    Friesen, G.

    1984-01-01

    Each year Chase Econometrics offers its clients a brief summary of the assumptions underlying the long-term energy forecast for the U.S. To illustrate the uncertainty involved in forecasting for the period to the year 2000, they choose to compare forecasts with some recent projections prepared by the Department of Energy's Office of Policy, Planning and Analysis for the annual National Energy Policy Plan supplement. Particular emphasis is placed on Scenario B, which is the mid-range reference case. As the introduction to the supplement emphasizes, the NEPP projections should not be considered a statement of the policy goals of the Reagan Administration. They represent an analysis of the possible evolution of U.S. energy markets, given current information and existing policies. The purpose of providing Scenario B as a reference case as well as Scenarios A and C as alternate cases is to show the sensitivity of oil price projections to small swings in energy demand.

  16. Long-Term Planning in Higher Education.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific and Cultural Organization, Bangkok (Thailand). Principal Regional Office for Asia and the Pacific.

    This report presents the concepts and issues discussed at a Regional Symposium on Long-term Planning in Higher Education held in Dhaka, Bangladesh, September 21-30, 1986. Chapter 1 explores some fundamental issues about the rationale for the objectives of long-term planning. It defines long-term planning in higher education, considers its…

  17. Long Term TOA - M Data and Information

    Atmospheric Science Data Center

    2015-06-30

    A Long-Term TOA and Constrained Surface Radiation Budget Project A Long-Term TOA and Constrained Surface Readiation Budget Dataset Using Merged CERES, ... and apply the knowledge to existing data to develop long-term (nearly 30 years) consistent and calibrated data product (TOA irradiances ...

  18. Report: Decline In EPA Particulate Matter Methods Development Activities May Hamper Timely Achievement of Program Goals

    EPA Pesticide Factsheets

    Report #2003-P-00016, September 30, 2003. EPA has not supported PM2.5 methods development activities to the extent necessary to fully achieve the short- and long-range goals of the PM2.5 program in a timely manner.

  19. Saving for Success: Financial Education and Savings Goal Achievement in Individual Development Accounts

    ERIC Educational Resources Information Center

    Grinstead, Mary L.; Mauldin, Teresa; Sabia, Joseph J.; Koonce, Joan; Palmer, Lance

    2011-01-01

    Using microdata from the American Dream Demonstration, the current study examines factors associated with savings and savings goal achievement (indicated by a matched withdrawal) among participants of individual development account (IDA) programs. Multinomial logit results show that hours of participation in financial education programs, higher…

  20. Chinese Mindset: Theories of Intelligence, Goal Orientation and Academic Achievement in Hong Kong Students

    ERIC Educational Resources Information Center

    Chen, Wei-Wen; Wong, Yi-Lee

    2015-01-01

    The purpose of the present study was to examine the relationship between theories of intelligence and goal orientations, and their joint connections to students' academic achievement in the Chinese cultural context. A total of 418 university students in Hong Kong participated in the present study. The survey was administered to collect information…

  1. Achievement Goal Orientations, "Oughts," and Self-Regulation in Students with and without Learning Disabilities

    ERIC Educational Resources Information Center

    Sideridis, Georgios D.

    2006-01-01

    The purpose of the present study was to evaluate the regulation of goal orientations and strong "oughts" in students with learning disabilities (LD). Participants were 132 Greek students with state-identified LD using the achievement-discrepancy criterion, and 538 typical students. The first hypothesis tested was that feeling obliged to…

  2. Gender, Geographic Locations, Achievement Goals and Academic Performance of Secondary School Students from Borno State, Nigeria

    ERIC Educational Resources Information Center

    Musa, Alice K.J.

    2013-01-01

    The paper examined gender, geography location, achievement goals and academic performance of senior secondary school students in Borno State, Nigeria. The sample consists of 827 students from 18 public boarding secondary schools across South and North of Borno State: 414 (50.1 per cent) males and 413 (49.9 per cent) are females; 414 (50.1 per…

  3. Self-Efficacy, Goal Orientations and Learning Strategies as Mediators between Preceding and Subsequent Academic Achievement

    ERIC Educational Resources Information Center

    Diseth, Age

    2011-01-01

    High school grade point average (HSGPA), self-efficacy, goal orientations, learning strategies, and examination grade were measured in a sample of Norwegian undergraduate psychology students in order to investigate motives and strategies as mediators between preceding and subsequent academic achievement. Correlation analysis showed strong…

  4. Achievement Goals, Motivational Climate and Sportspersonship: A Study of Young Handball Players

    ERIC Educational Resources Information Center

    Stornes, Tor; Ommundsen, Yngvar

    2004-01-01

    The aim of this study was to investigate the relationships between achievement goals, perceptions of motivational climate and sportspersonship in a sample of young male Norwegian handball players. A cross-sectional study of 440 male handball players aged from 14 to 16 was conducted, in which the players responded to a questionnaire measuring…

  5. Transforming Schools with Technology: How Smart Use of Digital Tools Helps Achieve Six Key Education Goals

    ERIC Educational Resources Information Center

    Zucker, Andrew A.

    2008-01-01

    In this timely and thoughtful book, Andrew Zucker argues that technology can and will play a central role in efforts to achieve crucial education goals, and that it will be an essential component of further improvement and transformation of schools. The book is marked not only by Zucker's cutting-edge sophistication about digital technologies, but…

  6. Analyzing State and Private School Students' Achievement Goal Orientation Levels in Terms of Some Variables

    ERIC Educational Resources Information Center

    Türkçapar, Ünal

    2015-01-01

    The purpose of this study is to investigate the state and private school students' achievement goal orientation levels in terms of some variables. Quantitative survey method was used in this study. Study group in this research consists of 201 students who are studying at state and private school in Kahramanmaras during the 2014-2015 academic year.…

  7. Reliability and Validity Evidence for Achievement Goal Models in High School Physical Education Settings

    ERIC Educational Resources Information Center

    Guan, Jianmin; McBride, Ron; Xiang, Ping

    2007-01-01

    Although empirical research in academic areas provides support for both a 3-factor as well as a 4-factor achievement goal model, both models were proposed and tested with a collegiate sample. Little is known about the generalizability of either model with high school level samples. This study was designed to examine whether the 3-factor model…

  8. How Do Life Goals and Motivations of International Students Studying in Australia Impact Their Achievement Outcomes?

    ERIC Educational Resources Information Center

    Guns, Ann; Richardson, Paul W.; Watt, Helen M. G.

    2012-01-01

    Many international students aim beyond their country boundaries by moving away from home and studying abroad. This longitudinal design addressed a gap in current research, by linking together antecedent life goals and motivations on entry to students' studies, to predict exit achievement scores, to provide information concerning optimising…

  9. Exploring Students' Reflective Thinking Practice, Deep Processing Strategies, Effort, and Achievement Goal Orientations

    ERIC Educational Resources Information Center

    Phan, Huy Phuong

    2009-01-01

    Recent research indicates that study processing strategies, effort, reflective thinking practice, and achievement goals are important factors contributing to the prediction of students' academic success. Very few studies have combined these theoretical orientations within one conceptual model. This study tested a conceptual model that included, in…

  10. School Environmental Health Programs and the Challenges of Achieving the Millennium Development Goals

    ERIC Educational Resources Information Center

    Ana, Godson R. E. E.; Shendell, Derek G.

    2011-01-01

    The United Nations (UN) mandate of achieving healthful living for all by the year 2015 through the Millennium Development Goals (MDGs) is facing several challenges. In the school environment, and particularly in less developed countries (LDCs), the situation is further strained by both relatively weak infrastructure and competing governmental…

  11. Self-Determined Motivation and Social Achievement Goals in Children's Emotions

    ERIC Educational Resources Information Center

    Mouratidis, Athanasios; Michou, Aikaterini

    2011-01-01

    In this cross-sectional study we investigated to what extent autonomous and controlled motivation and social achievement goals are associated with students' emotional experiences at school. We found in a sample of 426 elementary school students, aged from 10 to 12 years, autonomous motivation (i.e. students' engagement in class activities because…

  12. Socially Oriented Motivational Goals and Academic Achievement: Similarities between Native and Anglo Americans

    ERIC Educational Resources Information Center

    Ali, Jinnat; McInerney, Dennis M.; Craven, Rhonda G.; Yeung, Alexander Seeshing; King, Ronnel B.

    2014-01-01

    The authors examined the relations between two socially oriented dimensions of student motivation and academic achievement of Native (Navajo) American and Anglo American students. Using confirmatory factor analysis, a multidimensional and hierarchical model was found to explain the relations between performance and social goals. Four first-order…

  13. An Exploration of Young Adolescents' Social Achievement Goals and Social Adjustment in Middle School

    ERIC Educational Resources Information Center

    Ryan, Allison M.; Shim, S. Serena

    2008-01-01

    Two studies investigated the proposition that social achievement goals (different orientations toward social competence) are an important aspect of young adolescents' social motivation. Study 1 (N = 153 6th-grade students) established that different orientations toward developing or demonstrating social competence can be seen in young adolescents'…

  14. Student Perceptions of Classroom Achievement Goal Structure: Is It Appropriate to Aggregate?

    ERIC Educational Resources Information Center

    Lam, Arena C.; Ruzek, Erik A.; Schenke, Katerina; Conley, AnneMarie M.; Karabenick, Stuart A.

    2015-01-01

    Student reports are a common approach to characterizing how students experience their classrooms. We used a recently developed method--multilevel confirmatory factor analysis--to determine whether commonly employed measures of achievement goal structure constructs (mastery and performance) typically verified at the student level can be verified at…

  15. Antecedents and Trajectories of Achievement Goals: A Self-Determination Theory Perspective

    ERIC Educational Resources Information Center

    Ciani, Keith D.; Sheldon, Kennon M.; Hilpert, Jonathan C.; Easter, Matthew A.

    2011-01-01

    Background: Research has shown that both achievement goal theory and self-determination theory (SDT) are quite useful in explaining student motivation and success in academic contexts. However, little is known about how the two theories relate to each other. Aim: The current research used SDT as a framework to understand why students enter classes…

  16. School Socio-Economic Status and Student Socio-Academic Achievement Goals in Upper Secondary Contexts

    ERIC Educational Resources Information Center

    Berger, Nathan; Archer, Jennifer

    2016-01-01

    In recent years motivational researchers have spent considerable time examining race/ethnicity and gender differences in academic and social achievement goals, but little time examining the influence of socioeconomic status (SES). This lack of attention is surprising given that both student motivation and SES have been shown to predict academic…

  17. Effects of Feedback on Achievement Goals and Perceived Motivational Climate in Physical Education

    ERIC Educational Resources Information Center

    Erturan-Ilker, Gökçe

    2014-01-01

    The aim of the study is to determine the effects of teacher's positive and negative feedback on high school students' perceived motivational climate and achievement goals in a physical education setting. Forty seven ninth grade students participated in the study. The design was a 2 x 2 between subjects factorial crossing feedback condition…

  18. Students' Perceptions of Parental and Teacher Academic Involvement: Consequences on Achievement Goals

    ERIC Educational Resources Information Center

    Regner, Isabelle; Loose, Florence; Dumas, Florence

    2009-01-01

    The present study examined whether students' perceptions of two major facets of parental and teacher academic involvement (i.e., academic support and academic monitoring), contribute to the process of students' achievement goals adoption. French junior high-school students completed two questionnaires assessing first their perceptions of parental…

  19. Goals, Data Use, and Instruction: The Effect of a Teacher Professional Development Program on Reading Achievement

    ERIC Educational Resources Information Center

    van Kuijk, Mechteld F.; Deunk, Marjolein I.; Bosker, Roel J.; Ritzema, Evelien S.

    2016-01-01

    In this paper, we investigated whether student reading comprehension could be improved with help of a teacher Professional Development (PD) program targeting goals, data use, and instruction. The effect of this PD program on 2nd- and 3rd-grade student achievement was examined using a pretest-posttest control group design. Applying propensity score…

  20. Achievement Goal Questionnaire: Psychometric Properties and Gender Invariance in a Sample of Chinese University Students

    ERIC Educational Resources Information Center

    Xiao, Jing; Bai, Yu; He, Yini; McWhinnie, Chad M.; Ling, Yu; Smith, Hannah; Huebner, E. Scott

    2016-01-01

    The aim of this study was to test the gender invariance of the Chinese version of the Achievement Goal Questionnaire (AGQ-C) utilizing a sample of 1,115 Chinese university students. Multi-group confirmatory factor analysis supported the configural, metric, and scalar invariance of the AGQ-C across genders. Analyses also revealed that the latent…

  1. Motivation Orientations, Academic Achievement, and Career Goals of Undergraduate Music Education Majors

    ERIC Educational Resources Information Center

    Schmidt, Charles P.; Zdzinski, Stephen F.; Ballard, Dennis L.

    2006-01-01

    This study is an examination of motivation orientations (mastery, intrinsic, cooperative, individual, competition, ego, approach success, avoid failure, hypercompetition, personal development competition) and musical self-concept in relation to measures of academic achievement and career goals of preservice music teachers. The research questions…

  2. Achievement goal orientation patterns and fifth graders' motivation in physical education running programs.

    PubMed

    Xiang, Ping; McBride, Ron E; Bruene, April; Liu, Yuanlong

    2007-05-01

    This study examined achievement goal orientation patterns and their impact on student motivation in physical education running programs. Participants included 533 fifth graders. They completed questionnaires assessing their achievement goal orientations, expectancy beliefs, task values, and intentions for future participation in running. They also completed a timed, 1-mile run. Data revealed 4 goal orientation patterns: low task/low ego, low task/high ego, high task/low ego, and high task/high ego. Students in the high-task/low-ego and high-task/high-ego groups demonstrated higher levels of motivation in running than those in the low-task/low-ego and low-task/high-ego groups.

  3. [The ambitious but achievable goal: to end preventable childhood deaths due to pneumonia by 2025].

    PubMed

    Yao, Kai-Hu; Yang, Yong-Hong

    2014-10-01

    Globally, pneumonia is the leading cause of childhood mortality. Pneumonia is the second killer of children less than 5 years of age in China. The World Heath Organization and United Nations Children′s Fund launched the integrated Global Action Plan for the Prevention and Control of Pneumonia and Diarrhea (GAPPD) in 2013. The ambitious goal is to end preventable childhood deaths due to pneumonia by 2025. Countries or regions should achieve the following goals: (1) reduce mortality from pneumonia in children less than 5 years of age to fewer than 3 per 1 000 live births; (2) reduce the incidence of severe pneumonia by 75% in children less than 5 years of age compared to 2010 levels. If the implementation of key interventions is accelerated, the mortality rate of childhood pneumonia will drop substantially every year, which makes the goal achievable.

  4. Achievement Goals and Their Relations to Children's Disruptive Behaviors in an After-School Physical Activity Program

    ERIC Educational Resources Information Center

    Agbuga, Bulent; Xiang, Ping; McBride, Ron

    2010-01-01

    This study used a trichotomous achievement goal model to explore and describe what actually happened in terms of students' achievement goals and disruptive behaviors in an after-school physical activity program. Participants included 158 students in grades 3-6. They completed questionnaires assessing their achievement goals and disruptive…

  5. Do Goals Lead to Outcomes or Can It Be the Other Way Around?: Causal Ordering of Mastery Goals, Metacognitive Strategies, and Achievement

    ERIC Educational Resources Information Center

    King, Ronnel B.; McInerney, Dennis M.

    2016-01-01

    Background: Goal theory research has mostly focused on the unidirectional effects of goals on learning strategies and academic achievement. Reciprocal relationships have mostly been neglected. Aims: The primary aim of this study was to examine the reciprocal relations and causal ordering of mastery goals, metacognitive strategy use, and academic…

  6. The Role of Goal Structures and Peer Climate in Trajectories of Social Achievement Goals during High School

    ERIC Educational Resources Information Center

    Makara, Kara A.; Madjar, Nir

    2015-01-01

    Students' social goals--reasons for engaging in interpersonal relationships with peers-are consequential for students' interactions with their peers at school and for their well-being. Despite the salience of peer relationships during adolescence, research on social goals is generally lacking compared with academic goals, and it is unknown how…

  7. Achievement goals, competition appraisals, and the psychological and emotional welfare of sport participants.

    PubMed

    Adie, James W; Duda, Joan L; Ntoumanis, Nikos

    2008-06-01

    Grounded in the 2x2 achievement goal framework (Elliot & McGregor, 2001), a model was tested examining the hypothesized relationships between approach and avoidance (mastery and performance) goals, challenge and threat appraisals of sport competition, and positive and negative indices of well-being (i.e., self-esteem, positive, and negative affect). A further aim was to determine the degree to which the cognitive appraisals mediated the relationship between the four achievement goals and the indicators of athletes' welfare. Finally, measurement and structural invariance was tested with respect to gender in the hypothesized model. An alternative model was also estimated specifying self-esteem as an antecedent of the four goals and cognitive appraisals. Four hundred and twenty-four team sport participants (Mage=24.25) responded to a multisection questionnaire. Structural equation modeling analyses provided support for the hypothesized model only. Challenge and threat appraisals partially mediated the relationships observed between mastery-based goals and the well-being indicators. Lastly, the hypothesized model was found to be invariant across gender.

  8. Debra, a protein mediating lysosomal degradation, is required for long-term memory in Drosophila.

    PubMed

    Kottler, Benjamin; Lampin-Saint-Amaux, Aurélie; Comas, Daniel; Preat, Thomas; Goguel, Valérie

    2011-01-01

    A central goal of neuroscience is to understand how neural circuits encode memory and guide behavior changes. Many of the molecular mechanisms underlying memory are conserved from flies to mammals, and Drosophila has been used extensively to study memory processes. To identify new genes involved in long-term memory, we screened Drosophila enhancer-trap P(Gal4) lines showing Gal4 expression in the mushroom bodies, a specialized brain structure involved in olfactory memory. This screening led to the isolation of a memory mutant that carries a P-element insertion in the debra locus. debra encodes a protein involved in the Hedgehog signaling pathway as a mediator of protein degradation by the lysosome. To study debra's role in memory, we achieved debra overexpression, as well as debra silencing mediated by RNA interference. Experiments conducted with a conditional driver that allowed us to specifically restrict transgene expression in the adult mushroom bodies led to a long-term memory defect. Several conclusions can be drawn from these results: i) debra levels must be precisely regulated to support normal long-term memory, ii) the role of debra in this process is physiological rather than developmental, and iii) debra is specifically required for long-term memory, as it is dispensable for earlier memory phases. Drosophila long-term memory is the only long-lasting memory phase whose formation requires de novo protein synthesis, a process underlying synaptic plasticity. It has been shown in several organisms that regulation of proteins at synapses occurs not only at translation level of but also via protein degradation, acting in remodeling synapses. Our work gives further support to a role of protein degradation in long-term memory, and suggests that the lysosome plays a role in this process.

  9. Managing Records for the Long Term - 12363

    SciTech Connect

    Montgomery, John V.; Gueretta, Jeanie

    2012-07-01

    The U.S. Department of Energy (DOE) is responsible for managing vast amounts of information documenting historical and current operations. This information is critical to the operations of the DOE Office of Legacy Management. Managing legacy records and information is challenging in terms of accessibility and changing technology. The Office of Legacy Management is meeting these challenges by making records and information management an organizational priority. The Office of Legacy Management mission is to manage DOE post-closure responsibilities at former Cold War weapons sites to ensure the future protection of human health and the environment. These responsibilities include environmental stewardship and long-term preservation and management of operational and environmental cleanup records associated with each site. A primary organizational goal for the Office of Legacy Management is to 'Preserve, Protect, and Share Records and Information'. Managing records for long-term preservation is an important responsibility. Adequate and dedicated resources and management support are required to perform this responsibility successfully. Records tell the story of an organization and may be required to defend an organization in court, provide historical information, identify lessons learned, or provide valuable information for researchers. Loss of records or the inability to retrieve records because of poor records management processes can have serious consequences and even lead to an organisation's downfall. Organizations must invest time and resources to establish a good records management program because of its significance to the organization as a whole. The Office of Legacy Management will continue to research and apply innovative ways of doing business to ensure that the organization stays at the forefront of effective records and information management. DOE is committed to preserving records that document our nation's Cold War legacy, and the Office of Legacy

  10. Values based decision making: a tool for achieving the goals of healthcare.

    PubMed

    Mills, Anne E; Spencer, Edward M

    2005-03-01

    The recognition that the success of the healthcare organization depends on its achievement of two interrelated goals is a relatively recent phenomenon. In its mid-history the healthcare organization was largely able to ignore cost issues. In its latter history, many would argue that it ignored its quality goals as it pursued its cost goals (15). Either approach, given declining revenues and a competitive landscape, is incompatible with continued responsible operation. If this is true, then tools that were appropriate when the healthcare organization was focused on the achievement of one or another of these goals are not adequate as the healthcare organization seeks to achieve both goals together. Thus, new perspectives and new tools must be found that help the organization address two intimately related but sometimes conflicting goals. Values based decision-making can be the perspective needed, and organization ethics is one tool that can be of use in supporting it within the institution. But there are caveats. In order for values based decision-making to be effective, leadership must take an active role in promoting its use. It must relinquish a degree of control and it must begin to trust its stakeholders to make decisions within the context of the organization's values and goals. This can be extremely difficult, as control by senior management is often seen as the only effective means of ensuring that correct decisions are made. There are additional difficulties in the healthcare organization. Control rests within two groups and the healthcare organization is operating in an environment in which variance elimination is emphasized as a means of controlling costs. This may be an appealing notion for revenue strapped healthcare organization leaders, but it implies greater control exerted by managers, not less. Relinquishing any degree of control is a frightening prospect, but it has been done successfully. An excellent example of leadership encouraging decisions

  11. Students' Achievement Goal Orientations and Their Behavioral and Emotional Engagement: Co-Examining the Role of Perceived School Goal Structures and Parent Goals during Adolescence

    ERIC Educational Resources Information Center

    Gonida, Eleftheria N.; Voulala, Katerina; Kiosseoglou, Grigoris

    2009-01-01

    The role of perceived school goal structures and parent goals in predicting adolescents' goal orientations and their behavioral and emotional engagement in the classroom was examined in the present study. Surveys were given to a sample of 271 seventh- and ninth-grade students. Path analyses showed that (a) perceived school mastery goal structures…

  12. Stereotype threat's effect on women's achievement in chemistry: The interaction of achievement goal orientation for women in science majors

    NASA Astrophysics Data System (ADS)

    Conway-Klaassen, Janice Marjorie

    "Stereotype threat is being at risk of confirming, as a self-characteristic, a negative stereotype about one's group" (C. M. Steele & Aronson, 1995, p. 797). A stereotype threat effect then is described as the detrimental impact on a person's performance or achievement measurements when they are placed in a stereotype threat environment. For women, the negative stereotype that exists in our culture states that women are typically not as capable as men in mathematics or science subjects. This study specifically explored the potential impact of stereotype threat on women who have chosen a science-based college major. They were tested in the domain of chemistry, which is related to mathematics and often involves high level of mathematics skills. I attempted to generate a stereotype threat in the participants through describing a chemistry challenge exam as either one that had consistently shown a gender bias against women and to create a nullification effect by describing the exam as one that had shown no gender bias in the past. In the third experimental condition acting as a control, participants received only generic instructions related to taking the test itself. The second part of this study investigated whether stereotype threat effects could impact women's achievement goal orientations. In previous studies performance avoidance goal orientations have been associated with individuals placed in a stereotype threat environment. The findings on the stereotype threat effect were not significant for the chemistry challenge test achievement scores. This may be due to several factors. One factor may be the design of the chemistry challenge test and the instructions for the test. The other factor may be the women in this study. As individuals who have chosen a science based major, they may have developed coping skills and strategies that reduced the impact of a stereotype threat. It is also possible that the testing environment itself generated an implicit stereotype

  13. Achievement goals, beliefs about the causes of success and reported emotion in post-16 physical education.

    PubMed

    Spray, C M; Biddle, S J; Fox, K R

    1999-03-01

    The main aim of this study was to examine whether goal orientations of male and female adolescents involved in an optional post-16 physical education (PE) programme were related in a conceptually consistent manner with their beliefs about the causes of success in PE. We also determined relationships between these achievement goal-belief dimensions and reported enjoyment and boredom within PE classes. Participants (n = 171) in a sixth-form college PE programme completed an inventory assessing their task and ego goal orientations, beliefs about the determinants of success in PE, and emotion in PE activities at college. Separate factor analyses of goal orientations and beliefs for male and female students revealed two goal-belief dimensions. The first dimension showed ego orientation was linked to the view that ability and deceptive tactics lead to success. The second dimension suggested task orientation was associated with the belief that success is the result of hard work and effort. This task goal-belief factor was found to be more strongly correlated with enjoyment in PE among female students than among males. For boys, the task goal-belief factor was correlated significantly and negatively with boredom in PE, but this was not the case for girls. No significant relationships emerged between the ego goal-belief factor and reported emotion in PE among the male and female participants. Facilitating task involvement and beliefs about causes of success that are fundamentally under personal control may, therefore, promote positive affective experiences in sixth-form PE, especially among female students.

  14. The Long-Term Effects of Remedial Reading Instruction.

    ERIC Educational Resources Information Center

    Brightbill, Mary

    The long-term effects (after 3 to 5 years) of remedial reading instruction were examined. Comparison was made on reading achievement scores and on achievement ratios between a group of 16 former remedial reading clinic students, aged 12 to 20, and a matched group which did not receive remedial instruction. In addition, 45 former remedial readers…

  15. Academic Goals, Student Homework Engagement, and Academic Achievement in Elementary School.

    PubMed

    Valle, Antonio; Regueiro, Bibiana; Núñez, José C; Rodríguez, Susana; Piñeiro, Isabel; Rosário, Pedro

    2016-01-01

    There seems to be a general consensus in the literature that doing homework is beneficial for students. Thus, the current challenge is to examine the process of doing homework to find which variables may help students to complete the homework assigned. To address this goal, a path analysis model was fit. The model hypothesized that the way students engage in homework is explained by the type of academic goals set, and it explains the amount of time spend on homework, the homework time management, and the amount of homework done. Lastly, the amount of homework done is positively related to academic achievement. The model was fit using a sample of 535 Spanish students from the last three courses of elementary school (aged 9 to 13). Findings show that: (a) academic achievement was positively associated with the amount of homework completed, (b) the amount of homework completed was related to the homework time management,

  16. An approach to estimating human resource requirements to achieve the Millennium Development Goals.

    PubMed

    Dreesch, Norbert; Dolea, Carmen; Dal Poz, Mario R; Goubarev, Alexandre; Adams, Orvill; Aregawi, Maru; Bergstrom, Karin; Fogstad, Helga; Sheratt, Della; Linkins, Jennifer; Scherpbier, Robert; Youssef-Fox, Mayada

    2005-09-01

    In the context of the Millennium Development Goals, human resources represent the most critical constraint in achieving the targets. Therefore, it is important for health planners and decision-makers to identify what are the human resources required to meet those targets. Planning the human resources for health is a complex process. It needs to consider both the technical aspects related to estimating the number, skills and distribution of health personnel for meeting population health needs, and the political implications, values and choices that health policy- and decision-makers need to make within given resources limitations. After presenting an overview of the various methods for planning human resources for health, with their advantages and limitations, this paper proposes a methodological approach to estimating the requirements of human resources to achieve the goals set forth by the Millennium Declaration. The method builds on the service-target approach and functional job analysis.

  17. The Jornada Basin long term ecological research program

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Chihuahuan Desert landscapes exemplify the ecological conditions, vulnerability, and management challenges in arid and semi-arid regions around the world. The goal of the Jornada Basin Long Term Ecological Research program (JRN LTER) established in 1982 is to understand and quantify the key factors ...

  18. Long term agro-ecosystem research: The Southern Plains partnership

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA Agricultural Research Service (ARS) is coordinating ten well-established research sites as a Long Term Agro-ecosystem Research (LTAR) Network. The goal of the LTAR is to sustain a land-based infrastructure for research, environmental management testing, and education, that enables understan...

  19. 43 CFR 3904.40 - Long-term water treatment trust funds.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Long-term water treatment trust funds... Bonds and Trust Funds § 3904.40 Long-term water treatment trust funds. (a) The BLM may require the...-term treatment to achieve water quality standards and for other long-term, post-mining...

  20. 43 CFR 3904.40 - Long-term water treatment trust funds.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Long-term water treatment trust funds...-GENERAL Bonds and Trust Funds § 3904.40 Long-term water treatment trust funds. (a) The BLM may require the...-term treatment to achieve water quality standards and for other long-term, post-mining...

  1. 43 CFR 3904.40 - Long-term water treatment trust funds.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Long-term water treatment trust funds...-GENERAL Bonds and Trust Funds § 3904.40 Long-term water treatment trust funds. (a) The BLM may require the...-term treatment to achieve water quality standards and for other long-term, post-mining...

  2. 43 CFR 3904.40 - Long-term water treatment trust funds.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Long-term water treatment trust funds...-GENERAL Bonds and Trust Funds § 3904.40 Long-term water treatment trust funds. (a) The BLM may require the...-term treatment to achieve water quality standards and for other long-term, post-mining...

  3. The Role of Self-Efficacy, Task Value, and Achievement Goals in Predicting Learning Strategies, Task Disengagement, Peer Relationship, and Achievement Outcome

    ERIC Educational Resources Information Center

    Liem, Arief Darmanegara; Lau, Shun; Nie, Youyan

    2008-01-01

    Adopting a combination of expectancy-value and achievement goal theories, this study examined the role of self-efficacy, task value, and achievement goals in students' learning strategies, task disengagement, peer relationship, and English achievement outcome. A sample of 1475 Year-9 students participated in the study. A structural equation model…

  4. State downsizing as a determinant of infant mortality and achievement of Millennium Development Goal 4.

    PubMed

    Palma-Solís, Marco Antonio; Alvarez-Dardet Díaz, Carlos; Franco-Giraldo, Alvaro; Hernández-Aguado, Ildefonso; Pérez-Hoyos, Santiago

    2009-01-01

    The aim of this study was to evaluate the worldwide effect of state downsizing policies on achievement of U.N. Millennium Development Goal 4 (MDG4) on infant mortality rates. In an ecological retrospective cohort study of 161 countries, from 1978 to 2002, the authors analyzed changes in government consumption (GC) as determining exposure to achievement of MDG4. Descriptive methods and a multiple logistic regression were applied to adjust for changes in gross domestic product, level of democracy, and income inequality. Excess infant mortality in the exposed countries, attributable to reductions in GC, was estimated. Fifty countries were found to have reduced GC, and 111 had increased GC. The gap in infant mortality rate between these groups of countries doubled in the study period. Non-achievement of MDG4 was associated with reductions in GC and increases in income inequality. The excess infant mortality attributable to GC reductions in the exposed countries from 1990 to 2002 was 4,473,348 deaths. The probability of achieving MDG4 seems to be seriously compromised for many countries because of reduced public sector expenditure during the last 25 years of the 20th century, in response to World Bank/International Monetary Fund Washington Consensus policies. This seeming contradiction between the goals of different U.N. branches may be undermining achievement of MDG4 and should be taken into account when developing future global governance policy.

  5. The effect of workshop groups on achievement goals and performance in biology: An outcome evaluation

    NASA Astrophysics Data System (ADS)

    Born, Wendi Kay

    This two-year quasi-experiment evaluated the effect of peer-led workshop groups on performance of minority and majority undergraduate biology students in a three-course series and investigated motivational explanations for performance differences. The workshop intervention used was modeled after a program pioneered by Treisman (1992) at the University of California. Majority volunteers randomly assigned to workshops (n = 61) performed between 1/2 and 1 standard deviation better than those assigned to the control group (n = 60; p < .05) in each quarter without spending more time studying. During Quarter 1, workshop minority students (n = 25) showed a pattern of increasing exam performance in comparison to historic control minority students (n = 21), who showed a decreasing pattern (p < .05). Although sex differences in biology performance were a focus of investigation, none were detected. Motivational predictions derived from the hierarchical model of approach and avoidance achievement motivation (Elliot & Church, 1997) were partially supported. Self-report survey measures of achievement goals, modeled after those used by Elliot and colleagues, were requested from all enrolled students. Volunteers (n = 121) reported higher average levels of approach and avoidance goals than nonvolunteers (n = 439; p < .05) and the relationship of goals to performance was moderated by volunteer status. Performance of volunteers was negatively related to avoidance of failure goals (r = .41, p < .01) and unrelated to performance approach goals. Performance of nonvolunteers was unrelated to avoidance of failure goals and positively related to performance approach goals (r = .28, p < .01). Mastery goals were unrelated to performance for all students. Results were inconsistent with Dweck and Leggett's (1988) theory of mastery vs. performance orientation, but were similar to results found by Elliot and colleagues. Contrary to hypotheses, motivational goals did not mediate performance for

  6. Long-term solar-terrestrial observations

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The results of an 18-month study of the requirements for long-term monitoring and archiving of solar-terrestrial data is presented. The value of long-term solar-terrestrial observations is discussed together with parameters, associated measurements, and observational problem areas in each of the solar-terrestrial links (the sun, the interplanetary medium, the magnetosphere, and the thermosphere-ionosphere). Some recommendations are offered for coordinated planning for long-term solar-terrestrial observations.

  7. Goal!

    ERIC Educational Resources Information Center

    Pauls, Anthony

    2007-01-01

    In this article, the author shares the story of his son, Joshua Pauls. Josh is an energetic young man who learned at a very young age not to let anything stop him from achieving his dreams. Born with a birth defect known as bilateral bibia hemimelia, which means he was born without his tibia bone in both of his legs, Josh was only 10 months old…

  8. Examining the Construct Validity of the Thai Version of the 2 × 2 Achievement Goal Orientation Scale among Undergraduate Students

    ERIC Educational Resources Information Center

    Poondej, Chanut; Lerdpornkulrat, Thanita

    2016-01-01

    In the literature on motivational goals, there has been an increase on the interest of a concept of the 2 × 2 achievement goal framework. However, evidences supporting the reliability and validity of this framework are still needed. The study reported in this paper was to validate the Thai version of the 2 × 2 achievement goal orientation scale by…

  9. Examining Dual Meanings of Items in 2 x 2 Achievement Goal Questionnaires through MTMM Modeling and MDS Approach

    ERIC Educational Resources Information Center

    Wu, Chia-Huei; Chen, Lung Hung

    2010-01-01

    In 2001, Elliot and McGregor proposed a 2 x 2 (mastery-performance x approach- avoidance) achievement goal frameworks and developed a questionnaire to measure four goals (mastery-approach, mastery-avoidance, performance-approach, and performance-avoidance goals). This study examines the dual meanings of items in 2 x 2 achievement goal…

  10. Comparing Dichotomous and Trichotomous Approaches to Achievement Goal Theory: An Example Using Motivational Regulations as Outcome Variables

    ERIC Educational Resources Information Center

    Barkoukis, Vassilis; Ntoumanis, Nikos; Nikitaras, Nikitas

    2007-01-01

    Background: It is commonly assumed that there is conceptual equivalence between the task and ego achievement goals proposed by Nicholl's (1989) dichotomous achievement goal theory (Nicholls, 1989), and the mastery and performance approach goals advanced by Elliot's (1997) trichotomous hierarchical model of approach and avoidance achievement…

  11. Different Methods, Different Results: Examining the Implications of Methodological Divergence and Implicit Processes for Achievement Goal Research

    ERIC Educational Resources Information Center

    da Costa, Laura; Remedios, Richard

    2014-01-01

    Achievement goal theory is one of the most popular theories of achievement motivation. Techniques researchers have used to assess goals include standardized questionnaires and interviews. One curious finding is that participants whose self-report questionnaire responses strongly indicate they operate with a performance goal do not make performance…

  12. Refuse-derived fuels still a long-term goal

    SciTech Connect

    Singh, R.

    1981-11-17

    A report on the Institution of Civil Engineers' two-day international symposium held in London in November, titled ''The practical implications of the reuse of solid wastes''. Topics dealt with included: systems for mechanical separation, reclamation and re- use of secondary materials; refuse-derived fuels; use of raw refuse in land reclamation; methane recovery from landfills and direct landfill as a major disposal option.

  13. Blood pressure goal achievement with olmesartan medoxomil-based treatment: additional analysis of the OLMEBEST study

    PubMed Central

    Barrios, Vivencio; Escobar, Carlos; Calderon, Alberto; Böhm, Michael

    2009-01-01

    Aims Guidelines recommend blood pressure (BP) in hypertensive patients should be <140 systolic BP (SBP) and <90 diastolic BP (DBP) mmHg. This analysis assessed goal rate achievement in hypertensive patients receiving olmesartan-based treatment in the OLMEBEST study. Methods Patients with essential hypertension (DBP ≥ 90 mmHg and <110 mmHg) received open-label olmesartan medoxomil 20 mg/day (n = 2306). After 8 weeks, patients with DBP ≥ 90 mmHg (n = 627) were randomized to 4 weeks’ double-blind treatment with olmesartan 40 mg/day monotherapy or olmesartan 20 mg/day plus hydrochlorothiazide (HCTZ) 12.5 mg/day. For this analysis, the numbers and proportions of patients who achieved SBP < 140 mmHg and/or DBP < 90 mmHg at the end of the 4 weeks were calculated. Results In patients who achieved DBP normalization (<90 mmHg) at week 8 (n = 1546) and continued open-label olmesartan 20 mg/day, 66.7% achieved SBP/DBP < 140/90 mmHg at Week 12. In patients who did not achieve DBP normalization at Week 8, 26.8% of those randomized to olmesartan 40 mg/day and 42.5% of those randomized to olmesartan 20 mg/day plus HCTZ 12.5 mg/day achieved a SBP/DBP < 140/90 mmHg at Week 12. Conclusion Olmesartan 40 mg/day and olmesartan 20 mg/day plus HCTZ 12.5 mg/day allow substantial proportions of patients to achieve BP goals. PMID:19756164

  14. Personal Best (PB) and "Classic" Achievement Goals in the Chinese Context: Their Role in Predicting Academic Motivation, Engagement and Buoyancy

    ERIC Educational Resources Information Center

    Yu, Kai; Martin, Andrew J.

    2014-01-01

    Prior research has shown personal best (PB) goals to be significantly related to students' motivation, engagement and achievement. However, research thus far has investigated PB goals only among Western samples and it is unclear to what extent PB goals hold academic merit in the Asian context. It is also unclear whether PB goals explain variance…

  15. Goals for Human Milk Feeding in Mothers of Very Low Birth Weight Infants: How Do Goals Change and Are They Achieved During the NICU Hospitalization?

    PubMed Central

    Bigger, Harold; Patel, Aloka L.; Rossman, Beverly; Fogg, Louis F.; Meier, Paula

    2015-01-01

    Abstract Background: Little is known about human milk (HM) feeding goals for mothers of very low birth weight (VLBW) (<1,500 g birth weight) infants, especially for black mothers, for whom rates of VLBW birth are higher and lactation rates lower. This study examined the establishment, modification, and achievement of HM feeding goals during neonatal intensive care unit (NICU) hospitalization for mothers of VLBW infants and the influence of maternal race and income. Materials and Methods: A prospective cohort study measured maternal HM feeding goals (exclusive [EHM], partial, none) predelivery and during three time intervals: day of life (DOL) 1–14, 15–28, and 29–72. Goal achievement compared the goal for the time interval with the proportion of HM feedings received by the infant. Goal establishment, modification, and achievement were examined using chi-squared and contingency tables. Results: Three hundred fifty-two mother–infant dyads (53% black; 70% low-income; mean birth weight, 1,048 g) were studied. Predelivery, 55% of mothers planned to provide EHM; fewer black and low-income mothers chose EHM. During DOL 1–14, 63% of mothers chose EHM, and predelivery racial differences disappeared. Only 10% of mothers chose exclusive at-breast EHM feedings. EHM feeding goals decreased during NICU hospitalization, especially for black mothers. Whereas most mothers met their HM feeding goals initially, achievement rates declined during hospitalization. Mothers' EHM goal achievement was not influenced by race or income. Conclusions: Mothers changed their predelivery HM feeding goals after birth of a VLBW infant. Longitudinally, HM feeding goals and achievement reflected less HM use, highlighting the need to target lactation maintenance in this population. PMID:26110439

  16. LIMS for Lasers 2015 for achieving long-term accuracy and precision of δ2H, δ17O, and δ18O of waters using laser absorption spectrometry

    USGS Publications Warehouse

    Coplen, Tyler B.; Wassenaar, Leonard I

    2015-01-01

    Although laser absorption spectrometry (LAS) instrumentation is easy to use, its incorporation into laboratory operations is not easy, owing to extensive offline manipulation of comma-separated-values files for outlier detection, between-sample memory correction, nonlinearity (δ-variation with water amount) correction, drift correction, normalization to VSMOW-SLAP scales, and difficulty in performing long-term QA/QC audits. METHODS: A Microsoft Access relational-database application, LIMS (Laboratory Information Management System) for Lasers 2015, was developed. It automates LAS data corrections and manages clients, projects, samples, instrument-sample lists, and triple-isotope (δ(17) O, δ(18) O, and δ(2) H values) instrumental data for liquid-water samples. It enables users to (1) graphically evaluate sample injections for variable water yields and high isotope-delta variance; (2) correct for between-sample carryover, instrumental drift, and δ nonlinearity; and (3) normalize final results to VSMOW-SLAP scales. RESULTS: Cost-free LIMS for Lasers 2015 enables users to obtain improved δ(17) O, δ(18) O, and δ(2) H values with liquid-water LAS instruments, even those with under-performing syringes. For example, LAS δ(2) HVSMOW measurements of USGS50 Lake Kyoga (Uganda) water using an under-performing syringe having ±10 % variation in water concentration gave +31.7 ± 1.6 ‰ (2-σ standard deviation), compared with the reference value of +32.8 ± 0.4 ‰, after correction for variation in δ value with water concentration, between-sample memory, and normalization to the VSMOW-SLAP scale. CONCLUSIONS: LIMS for Lasers 2015 enables users to create systematic, well-founded instrument templates, import δ(2) H, δ(17) O, and δ(18) O results, evaluate performance with automatic graphical plots, correct for δ nonlinearity due to variable water concentration, correct for between-sample memory, adjust for drift, perform VSMOW-SLAP normalization, and

  17. LIMS for Lasers 2015 for achieving long-term accuracy and precision of δ2H, δ17O, and δ18O of waters using laser absorption spectrometry

    USGS Publications Warehouse

    Coplen, Tyler B.; Wassenaar, Leonard I

    2015-01-01

    RationaleAlthough laser absorption spectrometry (LAS) instrumentation is easy to use, its incorporation into laboratory operations is not easy, owing to extensive offline manipulation of comma-separated-values files for outlier detection, between-sample memory correction, nonlinearity (δ-variation with water amount) correction, drift correction, normalization to VSMOW-SLAP scales, and difficulty in performing long-term QA/QC audits.MethodsA Microsoft Access relational-database application, LIMS (Laboratory Information Management System) for Lasers 2015, was developed. It automates LAS data corrections and manages clients, projects, samples, instrument-sample lists, and triple-isotope (δ17O, δ18O, and δ2H values) instrumental data for liquid-water samples. It enables users to (1) graphically evaluate sample injections for variable water yields and high isotope-delta variance; (2) correct for between-sample carryover, instrumental drift, and δ nonlinearity; and (3) normalize final results to VSMOW-SLAP scales.ResultsCost-free LIMS for Lasers 2015 enables users to obtain improved δ17O, δ18O, and δ2H values with liquid-water LAS instruments, even those with under-performing syringes. For example, LAS δ2HVSMOW measurements of USGS50 Lake Kyoga (Uganda) water using an under-performing syringe having ±10 % variation in water concentration gave +31.7 ± 1.6 ‰ (2-σ standard deviation), compared with the reference value of +32.8 ± 0.4 ‰, after correction for variation in δ value with water concentration, between-sample memory, and normalization to the VSMOW-SLAP scale.ConclusionsLIMS for Lasers 2015 enables users to create systematic, well-founded instrument templates, import δ2H, δ17O, and δ18O results, evaluate performance with automatic graphical plots, correct for δ nonlinearity due to variable water concentration, correct for between-sample memory, adjust for drift, perform VSMOW-SLAP normalization, and perform long-term QA/QC audits

  18. The 3 x 2 Achievement Goal Model in Predicting Online Student Test Anxiety and Help-Seeking

    ERIC Educational Resources Information Center

    Yang, Yan; Taylor, Jeff; Cao, Li

    2016-01-01

    This study investigates the utility of the new 3 × 2 achievement goal model in predicting online student test anxiety and help-seeking. Achievement goals refer to students' general aims for participating in learning and the standard by which they judge their achievement (Pintrich, 2000). According to Elliot and his colleagues (2011), there are six…

  19. Does NASA's Constellation Architecture Offer Opportunities to Achieve Multiple Additional Goals in Space?

    NASA Technical Reports Server (NTRS)

    Thronson, Harley A.; Lester, Daniel F.

    2008-01-01

    Every major NASA human spaceflight program in the last four decades has been modified to achieve goals in space not incorporated within the original design goals: the Apollo Applications Program, Skylab, Space Shuttle, and International Space Station. Several groups in the US have been identifying major future science goals, the science facilities necessary to investigate them, as well as possible roles for augmented versions of elements of NASA's Constellation program. Specifically, teams in the astronomy community have been developing concepts for very capable missions to follow the James Webb Space Telescope that could take advantage of - or require - free-space operations by astronauts and/or robots. Taking as one example, the Single-Aperture Far-InfraRed (SAFIR) telescope with a approx.10+ m aperture proposed for operation in the 2020 timeframe. According to current NASA plans, the Ares V launch vehicle (or a variant) will be available about the same time, as will the capability to transport astronauts to the vicinity of the Moon via the Orion Crew Exploration Vehicle and associated systems. [As the lunar surface offers no advantages - and major disadvantages - for most major optical systems, the expensive system for landing and operating on the lunar surface is not required.] Although as currently conceived, SAFIR and other astronomical missions will operate at the Sun-Earth L2 location, it appears trivial to travel for servicing to the more accessible Earth-Moon L1,2 locations. Moreover, as the recent Orbital Express and Automated Transfer Vehicle missions have demonstrated, future robotic capabilities should offer capabilities that would (remotely) extend human presence far beyond the vicinity of the Earth. In addition to multiplying the value of NASA's architecture for future human spaceflight to achieve the goals multiple major stakeholders, if humans one day travel beyond the Earth-Moon system - say, to Mars - technologies and capabilities for operating

  20. Does NASA's Constellation Architecture Offer Opportunities to Achieve Multiple Additional Goals in Space?

    NASA Technical Reports Server (NTRS)

    Thronson, Harley; Lester, Daniel F.

    2008-01-01

    Every major NASA human spaceflight program in the last four decades has been modified to achieve goals in space not incorporated within the original design goals: the Apollo Applications Program, Skylab, Space Shuttle, and International Space Station. Several groups in the US have been identifying major future science goals, the science facilities necessary to investigate them, as well as possible roles for augmented versions of elements of NASA's Constellation program. Specifically, teams in the astronomy community have been developing concepts for very capable missions to follow the James Webb Space Telescope that could take advantage of - or require - free-space operations by astronauts and/or robots. Taking as one example, the Single-Aperture Far-InfraRed (SAFIR) telescope with a approx. 10+ m aperture proposed for operation in the 2020 timeframe. According to current NASA plans, the Ares V launch vehicle (or a variant) will be available about the same time, as will the capability to transport astronauts to the vicinity of the Moon via the Orion Crew Exploration Vehicle and associated systems. [As the lunar surface offers no advantages - and major disadvantages - for most major optical systems, the expensive system for landing and operating on the lunar surface is not required.] Although as currently conceived, SAFIR and other astronomical missions will operate at the Sun-Earth L2 location, it appears trivial to travel for servicing to the more accessible Earth-Moon L1,2 locations. Moreover. as the recent Orbital Express and Automated Transfer Vehicle missions have demonstrated, future robotic capabilities should offer capabilities that would (remotely) extend human presence far beyond the vicinity of the Earth. In addition to multiplying the value of NASA's architecture for future human spaceflight to achieve the goals multiple major stakeholders. if humans one day travel beyond the Earth-Moon system - say, to Mars - technologies and capabilities for operating

  1. Academic Goals, Student Homework Engagement, and Academic Achievement in Elementary School

    PubMed Central

    Valle, Antonio; Regueiro, Bibiana; Núñez, José C.; Rodríguez, Susana; Piñeiro, Isabel; Rosário, Pedro

    2016-01-01

    There seems to be a general consensus in the literature that doing homework is beneficial for students. Thus, the current challenge is to examine the process of doing homework to find which variables may help students to complete the homework assigned. To address this goal, a path analysis model was fit. The model hypothesized that the way students engage in homework is explained by the type of academic goals set, and it explains the amount of time spend on homework, the homework time management, and the amount of homework done. Lastly, the amount of homework done is positively related to academic achievement. The model was fit using a sample of 535 Spanish students from the last three courses of elementary school (aged 9 to 13). Findings show that: (a) academic achievement was positively associated with the amount of homework completed, (b) the amount of homework completed was related to the homework time management, (c) homework time management was associated with the approach to homework, (d) and the approach to homework, like the rest of the variables of the model (except for the time spent on homework), was related to the student's academic motivation (i.e., academic goals). PMID:27065928

  2. Instructional characteristics in mathematics classrooms: relationships to achievement goal orientation and student engagement

    NASA Astrophysics Data System (ADS)

    Lazarides, Rebecca; Rubach, Charlott

    2017-02-01

    This longitudinal study examined relationships between student-perceived teaching for meaning, support for autonomy, and competence in mathematic classrooms (Time 1), and students' achievement goal orientations and engagement in mathematics 6 months later (Time 2). We tested whether student-perceived instructional characteristics at Time 1 indirectly related to student engagement at Time 2, via their achievement goal orientations (Time 2), and, whether student gender moderated these relationships. Participants were ninth and tenth graders (55.2% girls) from 46 classrooms in ten secondary schools in Berlin, Germany. Only data from students who participated at both timepoints were included (N = 746 out of total at Time 1 1118; dropout 33.27%). Longitudinal structural equation modeling showed that student-perceived teaching for meaning and support for competence indirectly predicted intrinsic motivation and effort, via students' mastery goal orientation. These paths were equivalent for girls and boys. The findings are significant for mathematics education, in identifying motivational processes that partly explain the relationships between student-perceived teaching for meaning and competence support and intrinsic motivation and effort in mathematics.

  3. Predicting elite Scottish athletes' attitudes towards doping: examining the contribution of achievement goals and motivational climate.

    PubMed

    Allen, Justine; Taylor, John; Dimeo, Paul; Dixon, Sarah; Robinson, Leigh

    2015-01-01

    Understanding athletes' attitudes to doping continues to be of interest for its potential to contribute to an international anti-doping system. However, little is known about the relationship between elite athletes' attitudes to drug use and potential explanatory factors, including achievement goals and the motivational climate. In addition, despite specific World Anti-Doping Agency Code relating to team sport athletes, little is known about whether sport type (team or individual) is a risk or protective factor in relation to doping. Elite athletes from Scotland (N = 177) completed a survey examining attitudes to performance-enhancing drug (PED) use, achievement goal orientations and perceived motivational climate. Athletes were generally against doping for performance enhancement. Hierarchical regression analysis revealed that task and ego goals and mastery motivational climate were predictors of attitudes to PED use (F (4, 171) = 15.81, P < .01). Compared with individual athletes, team athletes were significantly lower in attitude to PED use and ego orientation scores and significantly higher in perceptions of a mastery motivational climate (Wilks' lambda = .76, F = 10.89 (5, 170), P < .01). The study provides insight into how individual and situational factors may act as protective and risk factors in doping in sport.

  4. Virtual Models of Long-Term Care

    ERIC Educational Resources Information Center

    Phenice, Lillian A.; Griffore, Robert J.

    2012-01-01

    Nursing homes, assisted living facilities and home-care organizations, use web sites to describe their services to potential consumers. This virtual ethnographic study developed models representing how potential consumers may understand this information using data from web sites of 69 long-term-care providers. The content of long-term-care web…

  5. Long Term Preservation of Digital Information.

    ERIC Educational Resources Information Center

    Lorie, Raymond A.

    The preservation of digital data for the long term presents a variety of challenges from technical to social and organizational. The technical challenge is to ensure that the information, generated today, can survive long term changes in storage media, devices, and data formats. This paper presents a novel approach to the problem. It distinguishes…

  6. Long-Term Nutrition: A Clinician's Guide to Successful Long-Term Enteral Access in Adults.

    PubMed

    Bechtold, Matthew L; Mir, Fazia A; Boumitri, Christine; Palmer, Lena B; Evans, David C; Kiraly, Laszlo N; Nguyen, Douglas L

    2016-09-22

    Long-term nutrition support requires long-term enteral access. To ensure the success of long-term enteral access, many factors need to be taken into consideration. This article represents a guide to placing and maintaining access in patients requiring long-term nutrition and addresses many of the common questions regarding long-term enteral access, such as indications, types of access, feeding after access placed, and recognition and treatment of potential complications. This guide will help the clinician establish and maintain access to maximize nutrition in patients requiring long-term nutrition.

  7. Everyday Excellence: A Framework for Professional Nursing Practice in Long-Term Care

    PubMed Central

    Lyons, Stacie Salsbury; Specht, Janet Pringle; Karlman, Susan E.

    2009-01-01

    Registered nurses make measurable contributions to the health and wellness of persons living in nursing homes. However, most nursing homes do not employ adequate numbers of professional nurses with specialized training in the nursing care of older adults to positively impact resident outcomes. As a result, many people never receive excellent geriatric nursing while living in a long-term care facility. Nurses have introduced various professional practice models into health care institutions as tools for leading nursing practice, improving client outcomes, and achieving organizational goals. Problematically, few professional practice models have been implemented in nursing homes. This article introduces an evidence-based framework for professional nursing practice in long-term care. The Everyday Excellence framework is based upon eight guiding principles: Valuing, Envisioning, Peopling, Securing, Learning, Empowering, Leading, and Advancing Excellence. Future research will evaluate the usefulness of this framework for professional nursing practice. PMID:20077966

  8. Long-term Internship through Cooperative Education with Regional Industries

    NASA Astrophysics Data System (ADS)

    Takahashi, Kenzo; Hase, Hiroyuki

    The long term internship is one of special educational programs for graduate students of Graduate School of Engineering in University of Fukui. This is a collaborative program between university and industries where selected post-graduate students are dispatched to companies for a long term and educated in real business environments. It is the final goal of the program to develop sophisticated specialists who would be able to catch the business strategy in industries and solve any problems by themselves. The program is managed in a semester (6 months) and contains 1.5 month prior education of preliminary special knowledge, ethics and secrecy, about 3 month dispatch with long-term internship, and 1.5 month post-education for complementary education and presentation. This paper presents the effect of this program which has been evolving since 2005.

  9. Paying for long-term care.

    PubMed Central

    Estes, C L; Bodenheimer, T

    1994-01-01

    Everyone agrees that insurance for long-term care is inadequate in the United States. Disagreement exists, however, on whether such insurance should be provided through the private or public sector. Private insurance generally uses the experience-rating principle that persons with higher risk of illness are charged higher premiums. For private insurance for long-term care, this principle creates a dilemma. Most policies will be purchased by the elderly; yet, because the elderly have a high risk of needing long-term care, only about 20% of them can afford the cost of premiums. A public-private partnership by which the government partially subsidizes private long-term-care insurance is unlikely to resolve this dilemma. Only a social insurance program for long-term care can provide universal, affordable, and equitable coverage. PMID:8128712

  10. Long-term potentiation: peeling the onion.

    PubMed

    Nicoll, Roger A; Roche, Katherine W

    2013-11-01

    Since the discovery of long-term potentiation (LTP), thousands of papers have been published on this phenomenon. With this massive amount of information, it is often difficult, especially for someone not directly involved in the field, not to be overwhelmed. The goal of this review is to peel away as many layers as possible, and probe the core properties of LTP. We would argue that the many dozens of proteins that have been implicated in the phenomenon are not essential, but rather modulate, often in indirect ways, the threshold and/or magnitude of LTP. What is required is NMDA receptor activation followed by CaMKII activation. The consequence of CaMKII activation is the rapid recruitment of AMPA receptors to the synapse. This recruitment is independent of AMPA receptor subunit type, but absolutely requires an adequate pool of surface receptors. An important unresolved issue is how exactly CaMKII activation leads to modifications in the PSD to allow rapid enrichment. This article is part of the Special Issue entitled 'Glutamate Receptor-Dependent Synaptic Plasticity'.

  11. Transuranic waste: long-term planning

    SciTech Connect

    Young, K.C.

    1985-07-01

    Societal concerns for the safe handling and disposal of toxic waste are behind many of the regulations and the control measures in effect today. Transuranic waste, a specific category of toxic (radioactive) waste, serves as a good example of how regulations and controls impact changes in waste processing - and vice versa. As problems would arise with waste processing, changes would be instituted. These changes improved techniques for handling and disposal of transuranic waste, reduced the risk of breached containment, and were usually linked with regulatory changes. Today, however, we face a greater public awareness of and concern for toxic waste control; thus, we must anticipate potential problems and work on resolving them before they can become real problems. System safety analyses are valuable aids in long-term planning for operations involving transuranic as well as other toxic materials. Examples of specific system safety analytical methods demonstrate how problems can be anticipated and resolution initiated in a timely manner having minimal impacts upon allocation of resource and operational goals. 7 refs., 1 fig.

  12. Advances in genetics and genomics: use and limitations in achieving malaria elimination goals.

    PubMed

    Gunawardena, Sharmini; Karunaweera, Nadira D

    2015-05-01

    Success of the global research agenda towards eradication of malaria will depend on the development of new tools, including drugs, vaccines, insecticides and diagnostics. Genetic and genomic information now available for the malaria parasites, their mosquito vectors and human host, can be harnessed to both develop these tools and monitor their effectiveness. Here we review and provide specific examples of current technological advances and how these genetic and genomic tools have increased our knowledge of host, parasite and vector biology in relation to malaria elimination and in turn enhanced the potential to reach that goal. We then discuss limitations of these tools and future prospects for the successful achievement of global malaria elimination goals.

  13. Advances in genetics and genomics: use and limitations in achieving malaria elimination goals

    PubMed Central

    Gunawardena, Sharmini; Karunaweera, Nadira D.

    2015-01-01

    Success of the global research agenda towards eradication of malaria will depend on the development of new tools, including drugs, vaccines, insecticides and diagnostics. Genetic and genomic information now available for the malaria parasites, their mosquito vectors and human host, can be harnessed to both develop these tools and monitor their effectiveness. Here we review and provide specific examples of current technological advances and how these genetic and genomic tools have increased our knowledge of host, parasite and vector biology in relation to malaria elimination and in turn enhanced the potential to reach that goal. We then discuss limitations of these tools and future prospects for the successful achievement of global malaria elimination goals. PMID:25943157

  14. Wind/tornado design criteria, development to achieve required probabilistic performance goals

    SciTech Connect

    Ng, D.S.

    1991-06-01

    This paper describes the strategy for developing new design criteria for a critical facility to withstand loading induced by the wind/tornado hazard. The proposed design requirements for resisting wind/tornado loads are based on probabilistic performance goals. The proposed design criteria were prepared by a Working Group consisting of six experts in wind/tornado engineering and meteorology. Utilizing their best technical knowledge and judgment in the wind/tornado field, they met and discussed the methodologies and reviewed available data. A review of the available wind/tornado hazard model for the site, structural response evaluation methods, and conservative acceptance criteria lead to proposed design criteria that has a high probability of achieving the required performance goals.

  15. How university students with reading difficulties are supported in achieving their goals.

    PubMed

    Stack-Cutler, Holly L; Parrila, Rauno K; Jokisaari, Markku; Nurmi, Jari-Erik

    2015-01-01

    We examine (a) what social ties university students with a history of reading difficulty (RD) report assisting them to achieve their goals, (b) outlets available for developing social ties, (c) resources mobilized within these relationships, and (d) the impact of social ties' status on academic achievement. Participants were 107 university students with RD who were currently completing or had recently completed a university degree. Results showed that university students with RD named friends, parents, and significant others (e.g., boy/girlfriend, spouse) as social ties most often. Personal social ties were developed through social media networking sites and within close relationships, and institutional social ties through academic centers and university general services, among others. Resources mobilized among personal and institutional social ties included emotional and social support, advice and planning, writing and studying help, and goal setting. Institutional social ties also afforded job search assistance, accommodations, skill development, financial support, and mental health services. Finally, the status of employed, but not student, social ties explained academic achievement.

  16. Hydroelectric power provides a cheap source of electricity with few carbon emissions. Yet, reservoirs are not operated sustainably, which we define as meeting societal needs for water and power while protecting long-term health of the river ecosystem. Reservoirs that generate hydropower are typically operated with the goal of maximizing energy reve

    SciTech Connect

    Jager, Yetta; Smith, Brennan T

    2008-02-01

    Hydroelectric power provides a cheap source of electricity with few carbon emissions. Yet, reservoirs are not operated sustainably, which we define as meeting societal needs for water and power while protecting long-term health of the river ecosystem. Reservoirs that generate hydropower are typically operated with the goal of maximizing energy revenue, while meeting other legal water requirements. Reservoir optimization schemes used in practice do not seek flow regimes that maximize aquatic ecosystem health. Here, we review optimization studies that considered environmental goals in one of three approaches. The first approach seeks flow regimes that maximize hydropower generation, while satisfying legal requirements, including environmental (or minimum) flows. Solutions from this approach are often used in practice to operate hydropower projects. In the second approach, flow releases from a dam are timed to meet water quality constraints on dissolved oxygen (DO), temperature and nutrients. In the third approach, flow releases are timed to improve the health of fish populations. We conclude by suggesting three steps for bringing multi-objective reservoir operation closer to the goal of ecological sustainability: (1) conduct research to identify which features of flow variation are essential for river health and to quantify these relationships, (2) develop valuation methods to assess the total value of river health and (3) develop optimal control softwares that combine water balance modelling with models that predict ecosystem responses to flow.

  17. The emerging market for supplemental long term care insurance in Germany in the context of the 2013 Pflege-Bahr reform.

    PubMed

    Nadash, Pamela; Cuellar, Alison Evans

    2017-03-21

    The growing cost of long term care is burdening many countries' health and social care systems, causing them to encourage individuals and families to protect themselves against the financial risk posed by long term care needs. Germany's public long-term care insurance program, which mandates coverage for most Germans, is well-known, but fewer are aware of Germany's growing voluntary, supplemental private long-term care insurance market. This paper discusses German policymakers' 2013 effort to expand it by subsidizing the purchase of qualified policies. We provide data on market expansions and the extent to which policy goals are being achieved, finding that public subsidies for purchasing supplemental policies boosted the market, although the effect of this stimulus diminished over time. Meanwhile, sales growth in the unsubsidized market appears to have slowed, despite design features that create incentives for lower-risk individuals to seek better deals there. Thus, although subsidies for cheap, low-benefit policies seem to have achieved the goal of market expansion, the overall impact and long-term sustainability of these products is unclear; conclusions about its impact are further muddied by significant expansions to Germany's core program. The German example reinforces the examples of the US and France private long term care insurance markets, to show how such products flourish best when supplementing a public program.

  18. A Meta-Analysis of Self-Reported Achievement Goals and Nonself-Report Performance across Three Achievement Domains (Work, Sports, and Education)

    PubMed Central

    Van Yperen, Nico W.; Blaga, Monica; Postmes, Tom

    2014-01-01

    During the past three decades, the achievement goal approach to achievement motivation has emerged as an influential area of research, and is dedicated to understanding the reasons behind the individual’s drive to achieve competence and performance. However, the current literature on achievement goals is segmented rather than integrated. That is, citations across the three major and distinct achievement domains (work, education, and sports) are more the exception than the rule and similarities and differences between findings for the different achievement domains have yet to be tested. The purpose of the present study was to examine the relationships between self-reported achievement goals and nonself-report performance through meta-analysis, and the moderating potential of achievement domain. Identifying achievement domain as moderator improves our understanding to which contexts we can (not) generalize conclusions to, it helps to understand seemingly inconsistent findings, and opens avenues for future research on the underlying processes. Because the achievement goal (AG) measure used in a study is partially confounded with achievement domain, we examined the moderating role of this variable as well. Our findings suggest that – overall – approach goals (either mastery or performance) were associated positively with performance attainment, whereas avoidance goals (either mastery or performance) were associated negatively with performance attainment. These relationships were moderated by achievement domain. For example, relative to the education or work domain, in the sports domain, we did not observe negative correlations between avoidance goals and performance. The absence of statistical moderation due to AG measure suggests that the observed moderation of achievement domain cannot be explained by the AG measure utilized. We suggest further steps to integrate the achievement goal literature, and accordingly, to broaden and deepen understanding of

  19. A meta-analysis of self-reported achievement goals and nonself-report performance across three achievement domains (work, sports, and education).

    PubMed

    Van Yperen, Nico W; Blaga, Monica; Postmes, Tom

    2014-01-01

    During the past three decades, the achievement goal approach to achievement motivation has emerged as an influential area of research, and is dedicated to understanding the reasons behind the individual's drive to achieve competence and performance. However, the current literature on achievement goals is segmented rather than integrated. That is, citations across the three major and distinct achievement domains (work, education, and sports) are more the exception than the rule and similarities and differences between findings for the different achievement domains have yet to be tested. The purpose of the present study was to examine the relationships between self-reported achievement goals and nonself-report performance through meta-analysis, and the moderating potential of achievement domain. Identifying achievement domain as moderator improves our understanding to which contexts we can (not) generalize conclusions to, it helps to understand seemingly inconsistent findings, and opens avenues for future research on the underlying processes. Because the achievement goal (AG) measure used in a study is partially confounded with achievement domain, we examined the moderating role of this variable as well. Our findings suggest that - overall - approach goals (either mastery or performance) were associated positively with performance attainment, whereas avoidance goals (either mastery or performance) were associated negatively with performance attainment. These relationships were moderated by achievement domain. For example, relative to the education or work domain, in the sports domain, we did not observe negative correlations between avoidance goals and performance. The absence of statistical moderation due to AG measure suggests that the observed moderation of achievement domain cannot be explained by the AG measure utilized. We suggest further steps to integrate the achievement goal literature, and accordingly, to broaden and deepen understanding of performance

  20. Schistosomiasis elimination strategies and potential role of a vaccine in achieving global health goals.

    PubMed

    Mo, Annie X; Agosti, Jan M; Walson, Judd L; Hall, B Fenton; Gordon, Lance

    2014-01-01

    In March 2013, the National Institute of Allergy and Infectious Diseases and the Bill and Melinda Gates Foundation co-sponsored a meeting entitled "Schistosomiasis Elimination Strategy and Potential Role of a Vaccine in Achieving Global Health Goals" to discuss the potential role of schistosomiasis vaccines and other tools in the context of schistosomiasis control and elimination strategies. It was concluded that although schistosomiasis elimination in some focal areas may be achievable through current mass drug administration programs, global control and elimination will face several significant scientific and operational challenges, and will require an integrated approach with other, additional interventions. These challenges include vector (snail) control; environmental modification; water, sanitation, and hygiene; and other future innovative tools such as vaccines. Defining a clear product development plan that reflects a vaccine strategy as complementary to the existing control programs to combat different forms of schistosomiasis will be important to develop a vaccine effectively.

  1. Achieving safety/risk goals for less ATR backup power upgrades

    SciTech Connect

    Atkinson, S.A.

    1995-10-01

    The Advanced Test Reactor probabilistic risk assessment for internal fire and flood events defined a relatively high risk for a total loss of electric power possibly leading to core damage. Backup power sources were disabled due to fire and flooding in the diesel generator area with propagation of the flooding to a common switchgear room. The ATR risk assessment was employed to define options for relocation of backup power system components to achieve needed risk reduction while minimizing costs. The risk evaluations were performed using sensitivity studies and importance measures. The risk-based evaluations of relocation options for backup power systems saved over $3 million from what might have been otherwise considered {open_quotes}necessary{close_quotes} for safety/risk improvement. The ATR experience shows that the advantages of a good risk assessment are to define risk significance, risk specifics, and risk solutions which enable risk goals to be achieved at the lowest cost.

  2. Exploratory Analyses of the Long-Term Effects of Improving Behavior, Attendance, and Educational Achievement in Grades 1-6 and 8-12. ACT Research Report Series, 2012 (3)

    ERIC Educational Resources Information Center

    Sawyer, Richard; Gibson, Neal

    2012-01-01

    We studied relationships among background characteristics, behavioral infractions, punishments, attendance, and educational achievement, using longitudinal data of students in grades 1-6 and 8-12. We estimated how much hypothesized early improvements in educational achievement or sustained improvements in behavior and attendance might ultimately…

  3. Security basics for long-term care facilities.

    PubMed

    Green, Martin

    2015-01-01

    The need for Long-Term Care (LTC) facilities is growing, the author reports, and along with it the need for programs to address the major security concerns of such facilities. In this article he explains how to apply the IAHSS Healthcare Security Industry Guidelines and the Design Guidelines to achieve a safer LTC facility.

  4. Mathematics Learning Development: The Role of Long-Term Retrieval

    ERIC Educational Resources Information Center

    Calderón-Tena, Carlos O.; Caterino, Linda C.

    2016-01-01

    This study assessed the relation between long-term memory retrieval and mathematics calculation and mathematics problem solving achievement among elementary, middle, and high school students in nationally representative sample of US students, when controlling for fluid and crystallized intelligence, short-term memory, and processing speed. As…

  5. Does Head Start Yield Long-Term Benefits?

    ERIC Educational Resources Information Center

    Aughinbaugh, Alison

    2001-01-01

    Using 1997 National Longitudinal Survey of Youth data (n=7,787), the relationship between Head Start and school suspensions, grade repetition, and math achievement was examined. Estimates indicate that Head Start does not have long-term benefits, a finding compatible with studies showing that compensatory preschool programs need to be long in…

  6. University Students' Emotion During Online Search Task: A Multiple Achievement Goal Perspective.

    PubMed

    Zhou, Mingming

    2016-07-03

    Endorsing a multiple goal perspective, students' academic emotions were examined with different goal profiles while solving learning tasks online. One hundred and seven Chinese undergraduates were classified based on the 2 × 2 achievement goal framework into three groups: Mastery-approach-focused, Approach-oriented, and Avoidance-oriented group. Participants' emotional states were assessed immediately prior to the task and following the task. Prior to the task, the Avoidance-oriented group reported significantly higher levels of deactivated negative emotion (i.e., bored and confused) than the Approach-oriented group. The Mastery-approach-focused group reported significantly higher levels of activated positive emotions (i.e., excited and eager) than the Avoidance-oriented group after the task. Within each group, all three groups followed a similar emotion change pattern prior versus after the search task in deactivated positive emotion, with a significant increase. In addition, the Mastery-approach-focused group also reported a significantly higher level of happiness after completing the task, whereas the other two groups did not report much change. The Avoidance-oriented group also reported a significant drop in the feeling of excitement, eagerness, anxiety, and nervousness; whereas, the Approach-oriented group reported a significantly higher level of confusion after the task was finished. Implications of the findings are further discussed.

  7. Peer relationships in adolescent competitive soccer: associations to perceived motivational climate, achievement goals and perfectionism.

    PubMed

    Ommundsen, Yngvar; Roberts, Glyn C; Lemyre, Pierre-Nicolas; Miller, Blake W

    2005-09-01

    The aim of this study was to examine the relationship between the perceived motivational climate, achievement goals, perfectionism and indices of peer relationships in a sample of young male and female Norwegian soccer players. The sample consisted of 1719 experienced soccer players (1231 males, 488 females) aged 12-19 years (mean = 14.9 years) participating in the Norway Cup international youth soccer competition. The players responded to a questionnaire measuring perceived peer acceptance and quality of friendship in soccer, perceived motivational climate, achievement goals and perfectionism in soccer. Canonical correlation analyses revealed that young female players who perceived the motivational climate as predominantly mastery oriented, and who were moderately task oriented and scored negatively on maladaptive perfectionism, reported better relations with their peers in soccer. Constructive peer relations were evident in that they scored positively on companionship with their best friend in soccer; they perceived this friend as being loyal and allowing of free discussion, and they reported being socially accepted by their peers in soccer. Mirroring these findings, young male players who perceived the motivational climate as predominantly performance oriented, who had a moderately negative score on task orientation but a quite strong positive score on maladaptive perfectionism, reported negative relationships with peers in terms of these aspects. They also reported being in conflict with their best soccer friend. The findings suggest that the qualities of motivation have a systematic relationship with peer acceptance and the quality of friendship in male and female youth soccer.

  8. Millennium Development Goals: how public health professionals perceive the achievement of MDGs

    PubMed Central

    Lomazzi, Marta; Laaser, Ulrich; Theisling, Mareike; Tapia, Leticia; Borisch, Bettina

    2014-01-01

    Background There have been various consultations on the Millennium Development Goals (MDGs) by different groups. However, even if it is clear that the health sector has led the development success of the MDGs, only a few MDG reports consider public health experts’ points of view and these are mainly government driven. Designs The World Federation of Public Health Associations (WFPHA) has executed a global survey to consult public health professionals worldwide concerning the implementation and achievements of the MDGs. The survey was conceived by WFPHA health professionals and promulgated online. Public health professionals and organisations dealing with MDGs responded to the survey. Content analysis was conducted to analyse the data. Results Survey participants attributed the highest importance worldwide to MDGs dealing with women, poverty and hunger reduction, and disease prevention and management. Moreover, they underlined the role of education, referring both to school children and professionals. In high and upper-middle income countries, environmental challenges also received considerable attention. Notably, respondents underlined that weak governance and unstable political situations, as well as the gap between professionals and politicians, were among the main causes that detracted from MDG achievements. Conclusion The public health workforce felt it would be imperative to be included from the outset in the design and implementation of further goals. This implies that those professionals have to take an active part in the political process leading to a new and accountable framework. PMID:25249060

  9. Achieving Millennium Development Goals for Health: Building Understanding, Trust and Capacity to Respond

    PubMed Central

    Larson, Heidi J.

    2007-01-01

    Biomedical interventions promise achievement of health-related Millennium Development Goals provided social-, capacity- and knowledge-based constraints to scaling up and reaching marginalized people at risk, are addressed, and balance between prevention and treatment is struck. We argue for a new approach: multi-stakeholder capacity building and learning for empowerment: MuSCLE. MuSCLE is used as a way to frame three systemic weaknesses in traditional health science and policy approaches: 1) a lack of engagement with people at risk to build a collective understanding of the contexts of health problems; 2) a lack of multi-criteria evaluation of alternative interventions; and 3) a lack of attention paid to integrated capacity building. The MuSCLE framework responds in three ways: 1) Participatory assessment of the ecological, socio-cultural, economic and political contexts of health, identifying priorities using risk and vulnerability science, and modeling drivers; 2) Selection among intervention alternatives that makes ecological, socio-cultural, economic and political tradeoffs transparent; and 3) Integrated capacity building for sustainable and adaptive interventions. Literature and field lessons support the argument, and guidelines are set down. A MuSCLE approach argues for a transformation in health science and policy in order to achieve Millennium Development Goals for health. PMID:17399849

  10. An Integrative Cultural View of Achievement Motivation: Parental and Classroom Predictors of Children's Goal Orientations when Learning Mathematics in Korea

    ERIC Educational Resources Information Center

    Kim, Jung-In; Schallert, Diane L.; Kim, Myoungsook

    2010-01-01

    Our goal was to identify how students' perceptions of their parents shape the kind and degree of motivational goal orientations that they adopt in their mathematics classroom, broadening the application of achievement goal orientation theory and self-determination theory to students in Korea. Two groups of students participated, one from a middle…

  11. Long-term management of patients with multiple sclerosis.

    PubMed

    Weightman, Cherie

    2006-07-01

    This article explores the challenges of long-term case management for patients who have multiple sclerosis (MS). Currently there is scant research into district nursing input into long-term management of patients who have MS. Until now the role of the community nurses has been confined to palliation or terminal care, focusing on the more physical manifestations of MS. The contemporary role of district nurse is going to evolve to include proactive approaches. Governmental initiatives demand proactive services, and place emphasis on self-care for patients with MS. Themes that emerge from this article relate to the pre-existing skills--such as managing patients with complex needs and the advanced assessment skills--that will be required to achieve this. What is clear is that community nurses already possess many of the prerequisite skills needed for long-term management, and they should not be daunted by this prospect.

  12. Examining correlates of game-to-game variation in volleyball players' achievement goal pursuit and underlying autonomous and controlling reasons.

    PubMed

    Vansteenkiste, Maarten; Mouratidis, Athanasios; Van Riet, Thomas; Lens, Willy

    2014-04-01

    In the current study we aimed to examine the antecedents and outcomes associated with the variability in competitive volleyball players' (N = 67; Mage = 19.45; SD = 5.13) situational achievement goal pursuit and its underlying autonomous and controlling reasons. Players were followed during six consecutive games and data were analyzed through multilevel modeling. Players' dominant contextual goal pursuit reported at the onset of the study related to their situational (i.e., game-specific) goal pursuit. Further, variation in game-to-game mastery-approach goal pursuit, as compared with the pursuit of other achievement goals, related to variation in prosocial behavior. Finally, autonomous reasons underlying situational mastery-approach goal pursuit related positively to games-specific prosocial behavior, enjoyment, and performance satisfaction. The discussion emphasizes the necessity to study players' game-to-game motivational dynamics and the reasons underlying players' achievement goal pursuit.

  13. Rural water supply and sanitation (RWSS) coverage in Swaziland: Toward achieving millennium development goals

    NASA Astrophysics Data System (ADS)

    Mwendera, E. J.

    An assessment of rural water supply and sanitation (RWSS) coverage in Swaziland was conducted in 2004/2005 as part of the Rural Water Supply and Sanitation Initiative (RWSSI). The initiative was developed by the African Development Bank with the aim of implementing it in the Regional Member Countries (RMCs), including Swaziland. Information on the RWSS sector programmes, costs, financial requirements and other related activities was obtained from a wide range of national documents, including sector papers and project files and progress reports. Interviews were held with staff from the central offices and field stations of Government of Swaziland (GOS) ministries and departments, non-governmental organizations (NGOs), bilateral and multilateral external support agencies, and private sector individuals and firms with some connection to the sector and/or its programmes. The assessment also involved field visits to various regions in order to obtain first hand information about the various technologies and institutional structures used in the provision of water supplies and sanitation services in the rural areas of the country. The results showed that the RWSS sector has made significant progress towards meeting the national targets of providing water and sanitation to the entire rural population by the year 2022. The assessment indicated that rural water supply coverage was 56% in 2004 while sanitation coverage was 63% in the same year. The results showed that there is some decline in the incidence of water-related diseases, such as diarrhoeal diseases, probably due to improved water supply and sanitation coverage. The study also showed that, with adequate financial resources, Swaziland is likely to achieve 100% coverage of both water supply and sanitation by the year 2022. It was concluded that in achieving its own national goals Swaziland will exceed the Millennium Development Goals (MDGs). However, such achievement is subject to adequate financial resources being

  14. Achieving universal health coverage goals in Thailand: the vital role of strategic purchasing.

    PubMed

    Tangcharoensathien, Viroj; Limwattananon, Supon; Patcharanarumol, Walaiporn; Thammatacharee, Jadej; Jongudomsuk, Pongpisut; Sirilak, Supakit

    2015-11-01

    Strategic purchasing is one of the key policy instruments to achieve the universal health coverage (UHC) goals of improved and equitable access and financial risk protection. Given favourable outcomes of Universal Coverage Scheme (UCS), this study synthesized strategic purchasing experiences in the National Health Security Office (NHSO) responsible for the UCS in contributing to achieving UHC goals. The UCS applied the purchaser-provider split concept where NHSO, as a purchaser, is in a good position to enforce accountability by public and private providers to the UCS beneficiaries, through active purchasing. A comprehensive benefit package resulted in high level of financial risk protection as reflected by low incidence of catastrophic health spending and impoverished households. The NHSO contracted the District Health System (DHS) network, to provide outpatient, health promotion and disease prevention services to the whole district population, based on an annual age-adjusted capitation payment. In most cases, the DHS was the only provider in a district without competitors. Geographical monopoly hampered the NHSO to introduce a competitive contractual agreement, but a durable, mutually dependent relationship based on trust was gradually evolved, while accreditation is an important channel for quality improvement. Strategic purchasing services from DHS achieved a pro-poor utilization due to geographical proximity, where travel time and costs were minimal. Inpatient services paid by Diagnostic Related Group within a global budget ceiling, which is estimated based on unit costs, admission rates and admission profiles, contained cost effectively. To prevent potential under-provisions of the services, some high cost interventions were unbundled from closed end payment and paid on an agreed fee schedule. Executing monopsonistic purchasing power by NHSO brought down price of services given assured quality. Cost saving resulted in more patients served within a finite

  15. The Effects of Achievement Goals and Self-Regulated Learning Behaviors on Reading Comprehension in Technology-Enhanced Learning Environments

    ERIC Educational Resources Information Center

    Bernacki, Matthew L.; Byrnes, James P.; Cromley, Jennifer G.

    2012-01-01

    Studies examining students' achievement goals, cognitive engagement strategies and performance have found that achievement goals tend to predict classes of cognitive strategy use which predict performance on measures of learning. These studies have led to deeper theoretical understanding, but their reliance on self-report data limit the…

  16. College Students' Achievement Goal Orientation and Motivational Regulations in Physical Activity Classes: A Test of Gender Invariance

    ERIC Educational Resources Information Center

    Su, Xiaoxia; McBride, Ron E.; Xiang, Ping

    2015-01-01

    The current study examined the measurement invariance across 361 male and female college students' 2 × 2 achievement goal orientation and motivational regulations. Participants completed questionnaires assessing their achievement goals and motivational regulations. Multigroup CFA analyses showed that male and female students' scores were fully…

  17. Parental Behaviors and Adolescents' Achievement Goals at the Beginning of Middle School: Emotional Problems as Potential Mediators

    ERIC Educational Resources Information Center

    Duchesne, Stephane; Ratelle, Catherine

    2010-01-01

    Recent literature on the determinants of academic motivation has shown that parenting and emotions are central elements in understanding students' achievement goals. The authors of this study set out to examine the predictive relationship between parental behaviors during the last year of elementary school and adolescents' achievement goals at the…

  18. From Self-Theories of Intelligence to Academic Delay of Gratification: The Mediating Role of Achievement Goals

    ERIC Educational Resources Information Center

    Abd-El-Fattah, Sabry M.; AL-Nabhani, Hilal Z.

    2012-01-01

    This study examined the relationships among implicit self-theories, achievement goals, and academic delay of gratification. Do achievement goals mediate the relationship between implicit self-theories and academic delay of gratification? A sample of 195 Omani high school students rated themselves on three measures tapping these constructs. A path…

  19. An Investigation of Achievement Goals and Time Perspective in Community College Students Engaged in a First-Year Experience Course

    ERIC Educational Resources Information Center

    Campen, Darrin

    2010-01-01

    The purpose of this study was to empirically investigate the relationship between time perspective and achievement goals among 144 community college students engaged in a first-year experience course. A 4 X 5 correlational model was utilized to examine the relationship between four different achievement goals as measured by scores on the…

  20. Roadmap to Long-Term Monitoring Optimization

    EPA Pesticide Factsheets

    This roadmap focuses on optimization of established long-term monitoring programs for groundwater. Tools and techniques discussed concentrate on methods for optimizing the monitoring frequency and spatial (three-dimensional) distribution of wells ...

  1. Mental Health in Long Term Care Settings.

    ERIC Educational Resources Information Center

    Shore, Herbert

    1978-01-01

    There are many ways in which long-term care facilities attempt to cope with the mental health problems of the elderly. The author reviews five factors crucial to effective care for the aged in these facilities. (Author/RK)

  2. Long-term-care legal update.

    PubMed

    Fiesta, J

    1998-04-01

    As more nurses move from the acute care setting to long-term-care and home health care, different practice issues arise. To maximize liability protection, nurses must understand the legal issues unique to each delivery system.

  3. Long-Term Care Ombudsman Program

    MedlinePlus

    ... Provided to Persons Living in Long-Term Care Facilities Program data for FY 2013 indicate that long- ... least quarterly Conducted 5,417 training sessions in facilities on such topics as residents’ rights Provided 129, ...

  4. [The Act of Promotion of Personal Autonomy and Long-Term Care. Reflections and recommendations for better development].

    PubMed

    López Casasnovas, Guillem

    2011-12-01

    The present article provides a critical analysis of the state of affairs of the care of dependent individuals and proposals for reform of social protection systems for dependency - especially the Act of Promotion of Personal Autonomy and Long-Term Care. The existing form of public coverage is linked to the theory of public finance. Against this background, a series of recommendations are made to achieve the goals of this important component of the welfare state.

  5. Non-traditional Approaches to the Organisation of Long Term Techical Programs

    NASA Astrophysics Data System (ADS)

    Glover, D. R.

    This paper investigates various non-traditional approaches to long-term technical endeavors. Some success in technology development has been achieved through commercial organizations like Bell Labs. Modern research universities are another avenue. Government organizations such as NASA and DARPA have had various levels of success in technology development. Modern models include open source software development (such as Linux) and the Internet Engineering Task Force (IETF). Characteristics of a 100YSS organization are proposed. Potential goals for the 100YSS program are described, including: requirements, conceptual designs, baseline designs, metrics, and conferences.

  6. The 2014 Long-Term Budget Outlook

    DTIC Science & Technology

    2014-07-16

    Treasury from the Federal Reserve System, customs duties, estate and gift taxes, and miscellaneous fees and fines. Actual Extended Baseline...Office’s (CBO’s) most recent analysis of the outlook for the federal budget over the long term. My statement today summarizes The 2014 Long-Term Budget...Outlook, which was released yesterday.1 Between 2009 and 2012, the federal government recorded the largest budget deficits relative to the size of

  7. Evidence-based long term care design.

    PubMed

    Calkins, Margaret P

    2009-01-01

    Research on the impact of the built environment in long-term care settings continues to grow. This article focuses on work conducted and published since 2000, when an earlier review on research on dementia and design was published. The vast majority of research that addressed neurological conditions in residents in long-term care settings (assisted living and nursing homes) relates to Alzheimer's disease and related dementias.

  8. Long Term Outcomes after Pediatric Liver Transplantation

    PubMed Central

    2013-01-01

    Long term outcomes after liver transplantation are major determinants of quality of life and of the value of this heroic treatment. As short term outcomes are excellent, our community is turning to take a harder look at long term outcomes. The purpose of this paper is to review these outcomes, and highlight proposed treatments, as well as pressing topics needing to be studied. A systemic review of the English literature was carried in PubMed, covering all papers addressing long term outcomes in pediatric liver transplant from 2000-2013. Late outcomes after pediatric liver transplant affect the liver graft in the form of chronic liver dysfunction. The causes include rejection particularly humoral rejection, but also de novo autoimmune hepatitis, and recurrent disease. The metabolic syndrome is a major factor in long term cardiovascular complication risk. Secondary infections, kidney dysfunction and malignancy remain a reality of those patients. There is growing evidence of late cognitive and executive function delays affecting daily life productivity as well as likely adherence. Finally, despite a good health status, quality of life measures are comparable to those of children with chronic diseases. Long term outcomes are the new frontier in pediatric liver transplantation. Much is needed to improve graft survival, but also to avoid systemic morbidities from long term immunosuppression. Quality of life is a new inclusive measure that will require interventions and innovative approaches respectful not only on the patients but also of their social circle. PMID:24511516

  9. Reading Achievement, Mastery, and Performance Goal Structures Among Students With Learning Disabilities: A Nonlinear Perspective.

    PubMed

    Sideridis, Georgios D; Stamovlasis, Dimitrios; Antoniou, Faye

    2016-11-01

    The purpose of the present study was to examine the hypothesis that a nonlinear relationship exists between a performance-classroom climate and the reading achievement of adolescent students with learning disabilities (LD). Participants were 62 students with LD (Grades 5-9) from public elementary schools in northern Greece. Classroom climate was assessed using the Patterns of Adaptive Learning Styles. Achievement in reading was assessed using a normative reading assessment. Data were analyzed by means of catastrophe theory in which the behavior is predicted as a function of two control variables, the asymmetry factor and the bifurcation factor. Reading achievement (word identification) was predicted by students' ability to decode pseudowords (asymmetry variable) and by a mastery or performance motivational discourse (bifurcation factor). Results indicated that in classrooms with a performance goal structure, the cusp model fit the data and accounted for 54% of the variance in real word identification. In this condition, the association between pseudoword reading and real word reading was nonlinear. When a mastery climate was tested as a bifurcation variable, results indicated that its effect was nonsignificant and that instead the linear model fitted the data more adequately. Thus, increases in a classroom's performance motivational discourse are associated with sudden, unpredictable, and discontinued changes in students' reading performance.

  10. The Reciprocal Relations between Self-Concept, Motivation and Achievement: Juxtaposing Academic Self-Concept and Achievement Goal Orientations for Mathematics Success

    ERIC Educational Resources Information Center

    Seaton, Marjorie; Parker, Philip; Marsh, Herbert W.; Craven, Rhonda G.; Yeung, Alexander Seeshing

    2014-01-01

    Research suggests that motivated students and those with high academic self-concepts perform better academically. Although substantial evidence supports a reciprocal relation between academic self-concept and achievement, there is less evidence supporting a similar relation between achievement goal orientations and achievement. There is also a…

  11. Scientific goals achievable with radiation monitor measurements on board gravitational wave interferometers in space

    NASA Astrophysics Data System (ADS)

    Grimani, C.; Boatella, C.; Chmeissani, M.; Fabi, M.; Finetti, N.; Lobo, A.; Mateos, I.

    2012-06-01

    Cosmic rays and energetic solar particles constitute one of the most important sources of noise for future gravitational wave detectors in space. Radiation monitors were designed for the LISA Pathfinder (LISA-PF) mission. Similar devices were proposed to be placed on board LISA and ASTROD. These detectors are needed to monitor the flux of energetic particles penetrating mission spacecraft and inertial sensors. However, in addition to this primary use, radiation monitors on board space interferometers will carry out the first multipoint observation of solar energetic particles (SEPs) at small and large heliolongitude intervals and at very different distances from Earth with minor normalization errors. We illustrate the scientific goals that can be achieved in solar physics and space weather studies with these detectors. A comparison with present and future missions devoted to solar physics is presented.

  12. Does the NASA Constellation Architecture Offer Opportunities to Achieve Multiple Additional Goals in Space?

    NASA Technical Reports Server (NTRS)

    Thronson, Harley; Lester, Daniel

    2008-01-01

    Every major NASA human spaceflight program in the last four decades has been modified to achieve goals in space not incorporated within the original design goals: the Apollo Applications Program, Skylab, Space Shuttle, and International Space Station. Several groups in the U.S. have been identifying major future science goals, the science facilities necessary to investigate them, as well as possible roles for augmented versions of elements of NASA's Constellation program. Specifically, teams in the astronomy community have been developing concepts for very capable missions to follow the James Webb Space Telescope that could take advantage of - or require - free-space operations by astronauts and/or robots. Taking as one example, the Single-Aperture Far-InfraRed (SAFIR) telescope with a 10+ m aperture proposed for operation in the 2020 timeframe. According to current NASA plans, the Ares V launch vehicle (or a variant) will be available about the same time, as will the capability to transport astronauts to the vicinity of the Moon via the Orion Crew Exploration Vehicle and associated systems. [As the lunar surface offers no advantages - and major disadvantages - for most major optical systems, the expensive system for landing and operating on the lunar surface is not required.] Although as currently conceived, SAFIR and other astronomical missions will operate at the Sun-Earth L2 location, it appears trivial to travel for servicing to the more accessible Earth-Moon L1,2 locations. Moreover, as the recent Orbital Express and Automated Transfer Vehicle Missions have demonstrated, future robotic capabilities should offer capabilities that would (remotely) extend human presence far beyond the vicinity of the Earth.

  13. On the Need for Rethinking Current Practice that Highlights Goal Achievement Risk in an Enterprise Context.

    PubMed

    Aven, Eyvind; Aven, Terje

    2015-09-01

    This article addresses the issue of how performance and risk management can complement each other in order to enhance the management of an enterprise. Often, we see that risk management focuses on goal achievements and not the enterprise risk related to its activities in the value chain. The statement "no goal, no risk" is a common misconception. The main aim of the article is to present a normative model for describing the links between performance and risk, and to use this model to give recommendations on how to best structure and plan the management of an enterprise in situations involving risk and uncertainties. The model, which has several novel features, is based on the interaction between different types of risk management (enterprise risk management, task risk management, and personal risk management) and a structure where the enterprise risk management overrules both the task and personal risk management. To illustrate the model we use the metaphor of a ship, where the ship is loaded with cash-generating activities and has a direction over time determined by the overall strategic objectives. Compared to the current enterprise risk management practice, the model and related analysis are founded on a new perspective on risk, highlighting knowledge and uncertainties beyond probabilities.

  14. Integrating Turkish Work and Achievement Goals With Schwartz’s Human Values

    PubMed Central

    Tevrüz, Suna; Turgut, Tülay; Çinko, Murat

    2015-01-01

    The purpose of this study was to examine the integration of indigenous values developed in Turkey to Schwartz’s universal values. Students (N = 593) from six universities in Istanbul responded the value scale, which consists of 10 etic PVQ items (each item representing one of 10 main Schwartz values) and 23 emic WAG items (representing work-achievement goals). PROXSCAL, a multidimensional scaling method, was used to test whether etic and emic sets of values integrate and form the universal circular structure proposed in Schwartz value theory. The motivational continuum of values as a circular structure was similar to pan-cultural results, but adding another value type to the openness to change pole. While some of the items in this region represent autonomy of thought, remaining items diverge. The principle of conflicting values on opposite poles was not supported in relation to openness to change-conservation dimension. These two poles had similar priorities, contrasting with pan-cultural results, and demonstrating a culture-specific aspect of responding to motivational goals. Insights gained by emic studies will be functional in enriching understanding values, and contributing to the comprehensiveness and universality of Schwartz value theory. PMID:27247656

  15. The Contributions of Onchocerciasis Control and Elimination Programs toward the Achievement of the Millennium Development Goals

    PubMed Central

    Dunn, Caitlin; Callahan, Kelly; Katabarwa, Moses; Richards, Frank; Hopkins, Donald; Withers, P. Craig; Buyon, Lucas E.; McFarland, Deborah

    2015-01-01

    In 2000, 189 member states of the United Nations (UN) developed a plan for peace and development, which resulted in eight actionable goals known as the Millennium Development Goals (MDGs). Since their inception, the MDGs have been considered the international standard for measuring development progress and have provided a blueprint for global health policy and programming. However, emphasis upon the achievement of priority benchmarks around the “big three” diseases—namely HIV, tuberculosis (TB), and malaria—has influenced global health entities to disproportionately allocate resources. Meanwhile, several tropical diseases that almost exclusively impact the poorest of the poor continue to be neglected, despite the existence of cost-effective and feasible methods of control or elimination. One such Neglected Tropical Disease (NTD), onchocerciasis, more commonly known as river blindness, is a debilitating and stigmatizing disease primarily affecting individuals living in remote and impoverished areas. Onchocerciasis control is considered to be one of the most successful and cost-effective public health campaigns ever launched. In addition to improving the health and well-being of millions of individuals, these programs also lead to improvements in education, agricultural production, and economic development in affected communities. Perhaps most pertinent to the global health community, though, is the demonstrated effectiveness of facilitating community engagement by allowing communities considerable ownership with regard to drug delivery. This paper reviews the contributions that such concentrated efforts to control and eliminate onchocerciasis make to achieving select MDGs. The authors hope to draw the attention of public policymakers and global health funders to the importance of the struggle against onchocerciasis as a model for community-directed interventions to advance health and development, and to advocate for NTDs inclusion in the post 2015 agenda

  16. The Contributions of Onchocerciasis Control and Elimination Programs toward the Achievement of the Millennium Development Goals.

    PubMed

    Dunn, Caitlin; Callahan, Kelly; Katabarwa, Moses; Richards, Frank; Hopkins, Donald; Withers, P Craig; Buyon, Lucas E; McFarland, Deborah

    2015-05-01

    In 2000, 189 member states of the United Nations (UN) developed a plan for peace and development, which resulted in eight actionable goals known as the Millennium Development Goals (MDGs). Since their inception, the MDGs have been considered the international standard for measuring development progress and have provided a blueprint for global health policy and programming. However, emphasis upon the achievement of priority benchmarks around the "big three" diseases--namely HIV, tuberculosis (TB), and malaria--has influenced global health entities to disproportionately allocate resources. Meanwhile, several tropical diseases that almost exclusively impact the poorest of the poor continue to be neglected, despite the existence of cost-effective and feasible methods of control or elimination. One such Neglected Tropical Disease (NTD), onchocerciasis, more commonly known as river blindness, is a debilitating and stigmatizing disease primarily affecting individuals living in remote and impoverished areas. Onchocerciasis control is considered to be one of the most successful and cost-effective public health campaigns ever launched. In addition to improving the health and well-being of millions of individuals, these programs also lead to improvements in education, agricultural production, and economic development in affected communities. Perhaps most pertinent to the global health community, though, is the demonstrated effectiveness of facilitating community engagement by allowing communities considerable ownership with regard to drug delivery. This paper reviews the contributions that such concentrated efforts to control and eliminate onchocerciasis make to achieving select MDGs. The authors hope to draw the attention of public policymakers and global health funders to the importance of the struggle against onchocerciasis as a model for community-directed interventions to advance health and development, and to advocate for NTDs inclusion in the post 2015 agenda.

  17. Long term stability of atomic time scales

    NASA Astrophysics Data System (ADS)

    Petit, G.; Arias, F.

    2015-03-01

    We review the stability and accuracy achieved by the reference atomic time scales TAI and TT(BIPM). We show that they presently are in the low 10-16 in relative value, based on the performance of primary standards, of the ensemble time scale and of the time transfer techniques. We consider how the 1 × 10-16 value could be reached or superseded and which are the present limitations to attain this goal.

  18. Achievement Goal Orientations and Adolescents’ Subjective Well-Being in School: The Mediating Roles of Academic Social Comparison Directions

    PubMed Central

    Tian, Lili; Yu, Tingting; Huebner, E. Scott

    2017-01-01

    The purpose of this study was to examine the multiple mediational roles of academic social comparison directions (upward academic social comparison and downward academic social comparison) on the relationships between achievement goal orientations (i.e., mastery goals, performance-approach goals, and performance-avoidance goals) and subjective well-being (SWB) in school (school satisfaction, school affect) in adolescent students in China. A total of 883 Chinese adolescent students (430 males; Mean age = 12.99) completed a multi-measure questionnaire. Structural equation modeling was used to examine the hypotheses. Results indicated that (1) mastery goal orientations and performance-approach goal orientations both showed a statistically significant, positive correlation with SWB in school whereas performance-avoidance goal orientations showed a statistically significant, negative correlation with SWB in school among adolescents; (2) upward academic social comparisons mediated the relation between the three types of achievement goal orientations (i.e., mastery goals, performance-approach goals, and performance-avoidance goals) and SWB in school; (3) downward academic social comparisons mediated the relation between mastery goal orientations and SWB in school as well as the relation between performance-avoidance goal orientations and SWB in school. The findings suggest possible important cultural differences in the antecedents of SWB in school in adolescent students in China compared to adolescent students in Western nations. PMID:28197109

  19. Achievement Goal Orientations and Adolescents' Subjective Well-Being in School: The Mediating Roles of Academic Social Comparison Directions.

    PubMed

    Tian, Lili; Yu, Tingting; Huebner, E Scott

    2017-01-01

    The purpose of this study was to examine the multiple mediational roles of academic social comparison directions (upward academic social comparison and downward academic social comparison) on the relationships between achievement goal orientations (i.e., mastery goals, performance-approach goals, and performance-avoidance goals) and subjective well-being (SWB) in school (school satisfaction, school affect) in adolescent students in China. A total of 883 Chinese adolescent students (430 males; Mean age = 12.99) completed a multi-measure questionnaire. Structural equation modeling was used to examine the hypotheses. Results indicated that (1) mastery goal orientations and performance-approach goal orientations both showed a statistically significant, positive correlation with SWB in school whereas performance-avoidance goal orientations showed a statistically significant, negative correlation with SWB in school among adolescents; (2) upward academic social comparisons mediated the relation between the three types of achievement goal orientations (i.e., mastery goals, performance-approach goals, and performance-avoidance goals) and SWB in school; (3) downward academic social comparisons mediated the relation between mastery goal orientations and SWB in school as well as the relation between performance-avoidance goal orientations and SWB in school. The findings suggest possible important cultural differences in the antecedents of SWB in school in adolescent students in China compared to adolescent students in Western nations.

  20. Achievement goals and autonomy: how person--context interactions predict effective functioning and well-being during a career transition.

    PubMed

    Heidemeier, Heike; Wiese, Bettina S

    2014-01-01

    This study examined how achievement goals interact with autonomy to explain mastery of a challenging career transition. In a sample of women who were returning from maternity leave, we examined how autonomy interacted with achievement goals to explain two types of outcomes: effective functioning (i.e., self-rated work adjustment, coworker-rated work adjustment, and coworker-rated learning competence) and well-being at work (i.e., positive affect and life satisfaction). In a longitudinal design (249 employees), we found that achievement goals and autonomy had direct effects on successful return to work. Moreover, maladaptive motivational states hindered the effective use of workplace resources: Autonomy moderated the consequences associated with performance-prove and -avoidance goals. Among those who adopted performance-prove goals, autonomy improved work adjustment and learning. However, women who adopted performance-avoidance goals experienced a trade-off between effective functioning and well-being, when equipped with high autonomy.

  1. The Effect of Achievement Goals on Moral Attitudes in Young Athletes

    PubMed Central

    Gonçalves, Carlos Eduardo; Silva, Manuel J Coelho e; Cruz, Jaume; Torregrosa, Miquel; Cumming, Sean

    2010-01-01

    The purpose of the study is to assess the hypothesis that achievement goal orientations will predict sportpersonship attitudes among young athletes, namely that task orientation will predict socially positive attitudes and ego orientation will predict socially negative attitudes. For hundred and eighty two athletes, aged 13 to 16 years completed the Portuguese versions of the Task and Ego Orientation in Sport Questionnaire (TEOSQp) and of the Sports Attitudes Questionnaire (SAQp). Bivariate correlations were used to examine the relationships between TEOSQp and SAQp. Afterwards, relationships between ego orientation and score agreement in cheating and gamesmanship as well as task orientation and score agreement in convention and commitment were examined through EQS (version 5.7). For the estimation of the model, the maximum likelihood method was used. A matrix correlation between the variables (task orientation, ego orientation, cheating, gamesmanship, convention and commitment) showed positive correlations between task orientation and convention (r = 0.29, p < 0.01) and commitment (r = 0. 40, p < 0.01). Ego orientation appeared to be positively correlated with cheating (r = 0.30, p < 0.01) and gamesmanship (r = 0.33, p < 0.01), and negatively with convention (r = -0.16, p < 0.01).The fit of the model was evaluated using the CFI (0.97) and SRMR (0.04). The hypothesized model was confirmed. Task and ego orientations produced a significant effect on prosocial attitudes and on antisocial attitudes, respectively. Task-oriented goals in youth sport programs can represent a relevant framework for promoting prosocial attitudes and consequentely increment the effectiveness of educational interventions. Key points Sport seems to be an important component of daily physical activity in children and adolescents and its importance is often viewed as positive. Literature suggests that a high task orientation has a positive link with moral variables and a high ego orientation is

  2. Idaho National Laboratory Site Long-Term Stewardship Implementation Plan

    SciTech Connect

    B. E. Olaveson

    2006-07-27

    The U.S. Department of Energy has established long-term stewardship programs to protect human health and the environment at sites where residual contamination remains after site cleanup. At the Idaho National Laboratory Site, Comprehensive Environmental Response, Compensation, and Liability Act (CERLA) long-term stewardship activities performed under the aegis of regulatory agreements, the Federal Facility Agreement and Consent Order for the Idaho National Laboratory, and state and federal requirements are administered primarily under the direction of the Idaho Cleanup Project. It represents a subset of all on-going environmental activity at the Idaho National Laboratory Site. This plan provides a listing of applicable CERCLA long-term stewardship requirements and their planned and completed implementation goals. It proffers the Long-Term Stewardship Environmental Data Warehouse for Sitewide management of environmental data. This plan will be updated as needed over time, based on input from the U.S. Department of Energy, its cognizant subcontractors, and other local and regional stakeholders.

  3. Quantitative analyses and modelling to support achievement of the 2020 goals for nine neglected tropical diseases.

    PubMed

    Hollingsworth, T Déirdre; Adams, Emily R; Anderson, Roy M; Atkins, Katherine; Bartsch, Sarah; Basáñez, María-Gloria; Behrend, Matthew; Blok, David J; Chapman, Lloyd A C; Coffeng, Luc; Courtenay, Orin; Crump, Ron E; de Vlas, Sake J; Dobson, Andy; Dyson, Louise; Farkas, Hajnal; Galvani, Alison P; Gambhir, Manoj; Gurarie, David; Irvine, Michael A; Jervis, Sarah; Keeling, Matt J; Kelly-Hope, Louise; King, Charles; Lee, Bruce Y; Le Rutte, Epke A; Lietman, Thomas M; Ndeffo-Mbah, Martial; Medley, Graham F; Michael, Edwin; Pandey, Abhishek; Peterson, Jennifer K; Pinsent, Amy; Porco, Travis C; Richardus, Jan Hendrik; Reimer, Lisa; Rock, Kat S; Singh, Brajendra K; Stolk, Wilma; Swaminathan, Subramanian; Torr, Steve J; Townsend, Jeffrey; Truscott, James; Walker, Martin; Zoueva, Alexandra

    2015-12-09

    Quantitative analysis and mathematical models are useful tools in informing strategies to control or eliminate disease. Currently, there is an urgent need to develop these tools to inform policy to achieve the 2020 goals for neglected tropical diseases (NTDs). In this paper we give an overview of a collection of novel model-based analyses which aim to address key questions on the dynamics of transmission and control of nine NTDs: Chagas disease, visceral leishmaniasis, human African trypanosomiasis, leprosy, soil-transmitted helminths, schistosomiasis, lymphatic filariasis, onchocerciasis and trachoma. Several common themes resonate throughout these analyses, including: the importance of epidemiological setting on the success of interventions; targeting groups who are at highest risk of infection or re-infection; and reaching populations who are not accessing interventions and may act as a reservoir for infection,. The results also highlight the challenge of maintaining elimination 'as a public health problem' when true elimination is not reached. The models elucidate the factors that may be contributing most to persistence of disease and discuss the requirements for eventually achieving true elimination, if that is possible. Overall this collection presents new analyses to inform current control initiatives. These papers form a base from which further development of the models and more rigorous validation against a variety of datasets can help to give more detailed advice. At the moment, the models' predictions are being considered as the world prepares for a final push towards control or elimination of neglected tropical diseases by 2020.

  4. Carbon nanotubes as vectors for gene therapy: past achievements, present challenges and future goals.

    PubMed

    Bates, Katie; Kostarelos, Kostas

    2013-12-01

    Promising therapeutic and prophylactic effects have been achieved following advances in the gene therapy research arena, giving birth to the new generation of disease-modifying therapeutics. The greatest challenge that gene therapy vectors still face is the ability to deliver sufficient genetic payloads in order to enable efficient gene transfer into target cells. A wide variety of viral and non-viral gene therapy vectors have been developed and explored over the past 10years, including carbon nanotubes. In this review we will address the application of carbon nanotubes as non-viral vectors in gene therapy with the aim to give a perspective on the past achievements, present challenges and future goals. A series of important topics concerning carbon nanotubes as gene therapy vectors will be addressed, including the benefits that carbon nanotubes offer over other non-viral delivery systems. Furthermore, a perspective is given on what the ideal genetic cargo to deliver using carbon nanotubes is and finally the geno-pharmacological impact of carbon nanotube-mediated gene therapy is discussed.

  5. Long-term symptom relief after septoplasty.

    PubMed

    Sundh, Carolina; Sunnergren, Ola

    2015-10-01

    The results for long-term symptom relief after septoplasty are contradictory in reviewed publications but the findings suggest that results are unsatisfactory. In this study, we analyzed and compared short- and long-term symptom relief after septoplasty and factors possibly associated with symptom relief. 111 patients that underwent septoplasty between 2008 and 2010 were included in the study. Medical charts were reviewed for preoperative characteristics and assessments. Data on short-term symptom relief (6 months) were retrieved from the Swedish National Quality Registry for Septoplasty; data on long-term symptom relief (34-70 months) were collected through a questionnaire. Upon the 34-70 month follow-up, 53% of the patients reported that symptoms either remained or had worsened and 83% reported nasal obstruction. Degree of symptom relief was significantly higher among patients not reporting nasal obstruction than among patients reporting nasal obstruction at long-term follow-up. The proportion of patients that reported "my symptoms are gone" declined from 53% after 6 months to 18% after 34-70 months. None of the factors taken into consideration, age at surgery, gender, follow-up time, primary operation/reoperation, history of nasal trauma, self-reported allergy, rhinometric obstruction, or same sided rhinometric, clinical and subjective nasal obstruction were associated with symptom relief. The long-term results after septoplasty are unsatisfactory. A majority of patients report that their symptoms remain after septoplasty.

  6. Christie Gardens Apartments and Care Inc. and the Ontario Long Term Care Association: long term care recruitment and retention project.

    PubMed

    Cooper, Nancy

    2010-05-01

    In 2008, the Ontario Long Term Care Association was awarded funding from HealthForceOntario to assist with its nursing recruitment strategy based on research it had initiated in 2007. The research goal was to understand the career motivations and perceptions of students enrolled in registered nursing (RN) and registered practical nursing (RPN) programs in Ontario to develop and test a message to support recruitment.

  7. The Role of Self-Regulated Strategies and Goal Orientation in Predicting Achievement of Elementary School Children

    ERIC Educational Resources Information Center

    Kitsantas, Anastasia; Steen, Sam; Huie, Faye

    2009-01-01

    The present study examined the predictiveness of self-regulated learning strategies and goal orientation of elementary students' academic achievement. Eighty one (n = 81) fifth graders were asked to respond to two scales. It was hypothesized that student achievement would be predicted by prior achievement, use of self-regulation strategies, and…

  8. Long term alternative crop rotation experiment: USDA-ARS Akron, Colorado

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In 1990 a long term alternative crop rotation experiment was established at the USDA-ARS Central Great Plains Research Station at Akron Colorado. The goal of this long term effort was to ultimately identify crop rotations other than winter wheat (Triticum aestivum L.) -fallow (WF) that are viable ro...

  9. LONG-TERM STEWARDSHIP AT DOE HANFORD SITE - 12575

    SciTech Connect

    MOREN RJ; GRINDSTAFF KD

    2012-01-11

    The U.S. Department of Energy's (DOE) Hanford Site is located in southeast Washington and consists of 1,518 square kilometers (586 square miles) of land. Established in 1943 as part of the Manhattan Project, Hanford workers produced plutonium for our nation's nuclear defense program until the mid 1980's. Since then, the site has been in cleanup mode that is being accomplished in phases. As we achieve remedial objectives and complete active cleanup, DOE will manage Hanford land under the Long-Term Stewardship (LTS) Program until completion of cleanup and the site becomes ready for transfer to the post cleanup landlord - currently planned for DOE's Office of Legacy Management (LM). We define Hanford's LTS Program in the ''Hanford Long-Term Stewardship Program Plan,'' (DOE/RL-201 0-35)[1], which describes the scope including the relationship between the cleanup projects and the LTS Program. DOE designed the LTS Program to manage and provide surveillance and maintenance (S&M) of institutional controls and associated monitoring of closed waste sites to ensure the protection of human health and the environment. DOE's Richland Operations Office (DOE-RL) and Hanford cleanup and operations contractors collaboratively developed this program over several years. The program's scope also includes 15 key activities that are identified in the DOE Program Plan (DOE/RL-2010-35). The LTS Program will transition 14 land segments through 2016. The combined land mass is approximately 570 square kilometers (220 square miles), with over 1,300 active and inactive waste sites and 3,363 wells. Land segments vary from buffer zone property with no known contamination to cocooned reactor buildings, demolished support facilities, and remediated cribs and trenches. DOE-RL will transition land management responsibilities from cleanup contractors to the Mission Support Contract (MSC), who will then administer the LTS Program for DOE-RL. This process requires an environment of cooperation between

  10. Long-term outcomes of autoimmune pancreatitis

    PubMed Central

    Ikeura, Tsukasa; Miyoshi, Hideaki; Shimatani, Masaaki; Uchida, Kazushige; Takaoka, Makoto; Okazaki, Kazuichi

    2016-01-01

    Autoimmune pancreatitis (AIP) has been considered a favorable-prognosis disease; however, currently, there is limited information on natural course of AIP during long-term follow-up. Recently published studies regarding the long-term outcomes of AIP has demonstrated the developments of pancreatic stone formation, exocrine insufficiency, and endocrine insufficiency are observed in 5%-41%, 34%-82%, and 38%-57% of patients having the disease. Furthermore, the incidence rate of developing pancreatic cancer ranges from 0% to 4.8% during the long-term follow-up. The event of death from AIP-related complications other than accompanying cancer is likely to be rare. During follow-up of AIP patients, careful surveillance for not only relapse of the disease but also development of complications at regular intervals is needed. PMID:27678359

  11. Valuing a long-term care facility.

    PubMed

    Mellen, C M

    1992-10-01

    The business valuation industry generally uses at least one of three basic approaches to value a long-term care facility: the cost approach, sales comparison approach, or income approach. The approach that is chosen and the resulting weight that is applied to it depend largely on the circumstances involved. Because a long-term care facility is a business enterprise, more weight usually is given to the income approach which factors into the estimate of value both the tangible and intangible assets of the facility.

  12. Keratoprosthesis: a long-term review.

    PubMed Central

    Barnham, J. J.; Roper-Hall, M. J.

    1983-01-01

    A keratoprosthesis (KP), is an artificial cornea which is inserted into an opacified cornea in an attempt to restore useful vision or, less commonly, to make the eye comfortable in painful keratopathy. Results o a retrospective study of 35 patients, with 55 KP insertions, are reviewed with regard to visual acuity, length of time vision is maintained, retention time, and complication. Overall there were a number of long-term real successes, eith retention of the KP and maintenance of improved vision in eyes not amenable to conventional treatment. Careful long-term follow-up was needed, with further surgical procedures often being necessary. Images PMID:6860613

  13. Long-term outcomes after severe shock.

    PubMed

    Pratt, Cristina M; Hirshberg, Eliotte L; Jones, Jason P; Kuttler, Kathryn G; Lanspa, Michael J; Wilson, Emily L; Hopkins, Ramona O; Brown, Samuel M

    2015-02-01

    Severe shock is a life-threatening condition with very high short-term mortality. Whether the long-term outcomes among survivors of severe shock are similar to long-term outcomes of other critical illness survivors is unknown. We therefore sought to assess long-term survival and functional outcomes among 90-day survivors of severe shock and determine whether clinical predictors were associated with outcomes. Seventy-six patients who were alive 90 days after severe shock (received ≥1 μg/kg per minute of norepinephrine equivalent) were eligible for the study. We measured 3-year survival and long-term functional outcomes using the Medical Outcomes Study 36-Item Short-Form Health Survey, the EuroQOL 5-D-3L, the Hospital Anxiety and Depression Scale, the Impact of Event Scale-Revised, and an employment instrument. We also assessed the relationship between in-hospital predictors and long-term outcomes. The mean long-term survival was 5.1 years; 82% (62 of 76) of patients survived, of whom 49 were eligible for follow-up. Patients who died were older than patients who survived. Thirty-six patients completed a telephone interview a mean of 5 years after hospital admission. The patients' Physical Functioning scores were below U.S. population norms (P < 0.001), whereas mental health scores were similar to population norms. Nineteen percent of the patients had symptoms of depression, 39% had symptoms of anxiety, and 8% had symptoms of posttraumatic stress disorder. Thirty-six percent were disabled, and 17% were working full-time. Early survivors of severe shock had a high 3-year survival rate. Patients' long-term physical and psychological outcomes were similar to those reported for cohorts of less severely ill intensive care unit survivors. Anxiety and depression were relatively common, but only a few patients had symptoms of posttraumatic stress disorder. This study supports the observation that acute illness severity does not determine long-term outcomes. Even extremely

  14. [Fetal pain: immediate and long term consequences].

    PubMed

    Houfflin Debarge, Véronique; Dutriez, Isabelle; Pusniak, Benoit; Delarue, Eléonore; Storme, Laurent

    2010-06-01

    Several situations are potentially painful for fetuses, such as malformations and invasive procedures. Nociceptive pathways are known to be functional at 26 weeks. Even if it is not possible to evaluate the fetal experience of pain, it is essential to examine its immediate and long-term consequences. As early as the beginning of the second trimester, hemodynamic and hormonal responses are observed following fetal nociceptive stimulation, In experimental studies, long-term changes have been noted in the corticotrop axis, subsequent responses to pain, and behavior after perinatal nociceptive stimulation.

  15. Long-term results after robotically assisted coronary bypass surgery

    PubMed Central

    Ramahi, Jehad; Hasan, Faisal; Edris, Ahmad; Bartel, Thomas; Nair, Ravi; Tuzcu, Murat; Suri, Rakesh; Mihaljevic, Tomislav

    2016-01-01

    Background Robotically-assisted coronary bypass grafting (CABG) was introduced in 1998 and dedicated centers have continuously applied and developed this minimally invasive method of coronary bypass surgery. While short-term results are relatively well published, data on long-term outcome are limited. In this literature review, we assessed the outcomes after robotic CABG following the first postoperative year. Methods We searched PubMed for articles containing the terms “robotic” or “robotically assisted” and “coronary bypass”. A total of 11 papers contained long-term results. We specifically investigated survival, graft patency, freedom from angina and re-intervention, as well as freedom from major adverse cardiac and cerebrovascular events (MACCE). Results Five-year survival after robotic CABG was consistently consistently greater than 90% and graft patency between 3 and 5 years was reported to be above 90%. Fifteen percent to 26% of patients re-experienced angina at 3 to 5 years postoperatively. Long-term freedom from re-intervention reached the range and the 5-year freedom from MACCE rate was approximately 75%. Conclusions According to data in the literature, long-term results after CABG carried out with the assistance of a surgical robot appear to be in line with results achieved after conventional CABG. PMID:27942487

  16. Achievement Goal Orientations and Self Handicapping as Mediator and Moderator of the Relationship between Intrinsic Achievement Motivation and Negative Automatic Thoughts in Adolescence Students

    ERIC Educational Resources Information Center

    Kapikiran, Sahin

    2012-01-01

    The main purpose of this study was to examine the mediator and moderator role of self-handicapping and achievement goal orientations variables on the relationship between negative automatic thoughts intrinsic achievement motivation in high school students. 586 high school students, ranging in age from 14 to 20 (M = 16.08), adolescence students…

  17. Besides Knowledge: A Cross-Sectional Study on the Relations between Epistemic Beliefs, Achievement Goals, Self-Beliefs, and Achievement in Science

    ERIC Educational Resources Information Center

    Mason, Lucia; Boscolo, Pietro; Tornatora, Maria; Ronconi, Lucia

    2013-01-01

    This study examines the contribution of learner cognitive and motivational characteristics to achievement in science at three grade levels. Specifically, the relations between domain-specific epistemic beliefs about the development and justification of scientific knowledge, achievement goals, knowledge, self-concept, self-efficacy, and achievement…

  18. Disengaging from Unattainable Career Goals and Reengaging in More Achievable Ones

    ERIC Educational Resources Information Center

    Creed, Peter A.; Hood, Michelle

    2014-01-01

    Participants were 181 university students who completed measures of career development (self-efficacy, perceived barriers, distress, planning, and exploration) and goal adjustment capacity (disengagement and reengagement). We expected (a) that when contemplating unachievable goals, those with a higher capacity to adjust their goals (i.e., to…

  19. Zambian Pre-Service Chemistry Teachers' Views on Chemistry Education Goals and Challenges for Achieving Them in Schools

    ERIC Educational Resources Information Center

    Banda, Asiana; Mumba, Frackson; Chabalengula, Vivien M.

    2014-01-01

    This study examined Zambian preservice chemistry teachers' views on the goals of chemistry education, the importance of the goals, and challenges for achieving them in schools. The study sample was comprised of 59 pre-service chemistry teachers at the University of Zambia. Data were collected using a modified Likert-scale questionnaire that was…

  20. The Role of Personal Best (PB) and Dichotomous Achievement Goals in Students' Academic Motivation and Engagement: A Longitudinal Investigation

    ERIC Educational Resources Information Center

    Martin, Andrew J.; Elliot, Andrew J.

    2016-01-01

    This study assessed the role of prior personal best goals in predicting subsequent academic motivation and engagement. A total of 1160 high school students participated in a longitudinal survey study exploring the extent to which personal best and mastery and performance (dichotomous) achievement goals predict students' academic motivation and…

  1. [Blocks neuron activity parietal cortex monkey brain, connected with achievement of intermediate goals of multistage behavior].

    PubMed

    Filatova, E V; Orlov, A A; Afanas'ev, S V

    2014-07-01

    The single unit activity of the monkey parietal cortex was studied during the task of alternative spatial selection. Simultaneously activities of 6--10 neurons were recorded. It was revealed that tonic impulse activity of parietal cortex neurons forms blocks. The structure of blocks reflects the structure of behavioral task and related to the achievement of interim targets in performing of be- havioral task. Earlier the formation of similar blocks of tonic activity was shown for unit activity of putamen and prefrontal cortex. Thus the data obtained evidence in favor of that grouping of tonic activity is not an individual feature of some structures but has more general character most likely typical and for other brain areas. Generally it shows that nerve control of complex much component behavior is accomplished in segments by formation of separate blocks in neuronal activity. These blocks are related to individual groups of actions which in combination lead to a final goal--performance of behavioral task in a whole. Key words: unit activity, behavior, monkey, parietal cortex.

  2. Does the Constellation Program Offer Opportunities to Achieve Space Science Goals in Space?

    NASA Technical Reports Server (NTRS)

    Thronson, Harley A.; Lester, Daniel F.; Dissel, Adam F.; Folta, David C.; Stevens, John; Budinoff, Jason G.

    2008-01-01

    Future space science missions developed to achieve the most ambitious goals are likely to be complex, large, publicly and professionally very important, and at the limit of affordability. Consequently, it may be valuable if such missions can be upgraded, repaired, and/or deployed in space, either with robots or with astronauts. In response to a Request for Information from the US National Research Council panel on Science Opportunities Enabled by NASA's Constellation System, we developed a concept for astronaut-based in-space servicing at the Earth-Moon L1,2 locations that may be implemented by using elements of NASA's Constellation architecture. This libration point jobsite could be of great value for major heliospheric and astronomy missions operating at Earth-Sun Lagrange points. We explored five alternative servicing options that plausibly would be available within about a decade. We highlight one that we believe is both the least costly and most efficiently uses Constellation hardware that appears to be available by mid-next decade: the Ares I launch vehicle, Orion/Crew Exploration Vehicle, Centaur vehicle, and an airlock/servicing node developed for lunar surface operations. Our concept may be considered similar to the Apollo 8 mission: a valuable exercise before descent by astronauts to the lunar surface.

  3. Organizational and media stress among professional football players: testing an achievement goal theory model.

    PubMed

    Kristiansen, E; Halvari, H; Roberts, G C

    2012-08-01

    The purpose of this study was to investigate media and coach-athlete stress experienced by professional football players and their relationship to motivational variables by testing an achievement goal theory (AGT) stress model. In order to do so, we developed scales specifically designed to assess media and coach-athlete stress. Eighty-two elite football players (M(age) =25.17 years, SD=5.19) completed a series of questionnaires. Correlations and bootstrapping were used as primary statistical analyses, supplemented by LISREL, to test the hypotheses. Results revealed that a mastery climate was directly and negatively associated with coach-athlete stress, while a performance climate was directly and positively associated with coach-athlete stress. In addition, an indirect positive path between the performance climate and media stress was revealed through ego orientation. These findings support some of the key postulates of AGT; a mastery climate reduces the perception of stress among athletes, and the converse is true for a performance climate. Coaches of elite footballers are advised to try to reduce the emphasis on performance criteria because of its stress-reducing effects.

  4. Autonomous and Controlling Reasons Underlying Achievement Goals during Task Engagement: Their Relation to Intrinsic Motivation and Cheating

    ERIC Educational Resources Information Center

    Ozdemir Oz, Ayse; Lane, Jennie F.; Michou, Aikaterini

    2016-01-01

    The aim of this study was to investigate the relation of autonomous and controlling reasons underlying an endorsed achievement goal to intrinsic motivation and cheating. The endorsement of the achievement goal was ensured by involving 212 (M(subscript age) = 19.24, SD = 0.97) freshman students in a spatial task and asking them to report their most…

  5. Long-term Effectiveness of Online Anaphylaxis Education for Pharmacists

    PubMed Central

    Vale, Sandra; Sanfilippo, Frank M; Loh, Richard; Clifford, Rhonda M

    2014-01-01

    Objective. To evaluate the long-term effectiveness of an Australasian Society of Clinical Immunology and Allergy (ASCIA) anaphylaxis e-learning program compared to lectures or no training. Design. A controlled interrupted-time-series study of Australian pharmacists and pharmacy students who completed ASCIA anaphylaxis e-learning or lecture programs was conducted during 2011-2013. Effectiveness was measured using a validated test administered pretraining, posttraining, and 3 and 7 months after training. Assessment. All learning groups performed significantly better on all posttests compared to the pretest, and compared to a control group (p<0.001). The proportion of e-learners achieving the minimum standard for anaphylaxis knowledge improved from 45% at pretest to 87% at 7 months. Conclusion. The ASCIA e-learning program significantly increased anaphylaxis knowledge. The high proportion of participants achieving the minimum standard at 7 months indicates long-term knowledge change. PMID:25258441

  6. Long-term studies of dopamine agonists.

    PubMed

    Hubble, Jean P

    2002-02-26

    Dopamine agonists have long been used as adjunctive therapy for the treatment of Parkinson's disease (PD). In more recent years these drugs have also been proved safe and effective as initial therapy in lieu of levodopa in the treatment of PD. Long-term levodopa therapy is associated with motor complications, including fluctuating response patterns and dyskinesia. By initially introducing a dopamine agonist as symptomatic drug therapy, it may be possible to postpone the use of levodopa and delay or prevent the development of motor complications. Recently, four clinical trials have explored this hypothesis by comparing the long-term response and side effects of levodopa with dopamine agonist therapy. The drugs studied have included ropinirole, pramipexole, cabergoline, and pergolide. In each of these projects, the occurrence of motor complications, such as wearing off and dyskinesia, was significantly less in the subjects assigned to initiation of therapy with a dopamine agonist. The addition of levodopa could be postponed by many months or even several years. Therefore, these long-term studies of dopamine agonists support the initiation of a dopamine agonist instead of levodopa in an effort to postpone levodopa-related motor complications. This therapeutic approach may be particularly appropriate in PD patients with a long treatment horizon on the basis of age and general good health. The extension phase of the long-term study comparing pramipexole with levodopa is ongoing, and follow-up information may help to establish the value of this treatment strategy.

  7. Long-Term Memory and Learning

    ERIC Educational Resources Information Center

    Crossland, John

    2011-01-01

    The English National Curriculum Programmes of Study emphasise the importance of knowledge, understanding and skills, and teachers are well versed in structuring learning in those terms. Research outcomes into how long-term memory is stored and retrieved provide support for structuring learning in this way. Four further messages are added to the…

  8. Who Recommends Long-Term Care Matters

    ERIC Educational Resources Information Center

    Kane, Robert L.; Bershadsky, Boris; Bershadsky, Julie

    2006-01-01

    Purpose: Making good consumer decisions requires having good information. This study compared long-term-care recommendations among various types of health professionals. Design and Methods: We gave randomly varied scenarios to a convenience national sample of 211 professionals from varying disciplines and work locations. For each scenario, we…

  9. Long-term lysimeter data on evapotranspiration

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Long term crop evapotranspiration (ET) data measured using large weighing lysimeters have only been gathered in a few places in the world, yet are of great importance for ground truthing of many models of plant water use, mesoscale climate, remote sensing estimation of ET, climate change and climate...

  10. Long-Term Impacts of Educational Interventions

    ERIC Educational Resources Information Center

    Deming, David James

    2010-01-01

    The school accountability movement has led to a marked increase in the use of standardized test scores to measure school and teacher productivity, yet little is known about the correlation between test score gains and improvements in long-term outcomes. In the first chapter of my dissertation, I study the impact of a school choice policy in…

  11. Long-Term Stability of Tutor Performance.

    ERIC Educational Resources Information Center

    Dolmans, Diana H. J. M.; And Others

    1996-01-01

    Examined the extent to which tutor ratings remained stable in the long term by evaluating 291 ratings of 140 tutors at Maastricht University in the Netherlands between 1992 and 1995. The results indicated that, if the aggregated score and overall judgement are used to interpret the precision of individual scores, four and two occasions,…

  12. Long-Term Stability of Social Participation

    ERIC Educational Resources Information Center

    Hyyppa, Markku T.; Maki, Juhani; Alanen, Erkki; Impivaara, Olli; Aromaa, Arpo

    2008-01-01

    The long-term stability of social participation was investigated in a representative urban population of 415 men and 579 women who had taken part in the nationwide Mini-Finland Health Survey in the years 1978-1980 and were re-examined 20 years later. Stability was assessed by means of the following tracking coefficients: kappa, proportion of…

  13. Long-term opioid therapy reconsidered.

    PubMed

    Von Korff, Michael; Kolodny, Andrew; Deyo, Richard A; Chou, Roger

    2011-09-06

    In the past 20 years, primary care physicians have greatly increased prescribing of long-term opioid therapy. However, the rise in opioid prescribing has outpaced the evidence regarding this practice. Increased opioid availability has been accompanied by an epidemic of opioid abuse and overdose. The rate of opioid addiction among patients receiving long-term opioid therapy remains unclear, but research suggests that opioid misuse is not rare. Recent studies report increased risks for serious adverse events, including fractures, cardiovascular events, and bowel obstruction, although further research on medical risks is needed. New data indicate that opioid-related risks may increase with dose. From a societal perspective, higher-dose regimens account for the majority of opioids dispensed, so cautious dosing may reduce both diversion potential and patient risks for adverse effects. Limiting long-term opioid therapy to patients for whom it provides decisive benefits could also reduce risks. Given the warning signs and knowledge gaps, greater caution and selectivity are needed in prescribing long-term opioid therapy. Until stronger evidence becomes available, clinicians should err on the side of caution when considering this treatment.

  14. Professionalism in Long-Term Care Settings

    ERIC Educational Resources Information Center

    Lubinski, Rosemary

    2006-01-01

    Speech-language pathologists who serve elders in a variety of long-term care settings have a variety of professional skills and responsibilities. Fundamental to quality service is knowledge of aging and communication changes and disorders associated with this process, institutional alternatives, and the changing nature of today's elders in…

  15. Long Term Care Aide. Course Outline.

    ERIC Educational Resources Information Center

    Wilbee, Judy

    This course outline is intended to assist the instructor in the development of a curriculum for a long-term care aide program by specifying one component of the curriculum--the objectives. These objectives, or competencies expected as outcomes for student performance on completion of the program, describe the capabilities an individual must…

  16. Evaluating Long-Term Disability Insurance Plans.

    ERIC Educational Resources Information Center

    Powell, Jan

    1992-01-01

    This report analyzes the factors involved in reviewing benefits and services of employer-sponsored group long-term disability plans for higher education institutions. Opening sections describe the evolution of disability insurance and its shape today. Further sections looks at the complex nature of "value" within a plan, relationship…

  17. LONG TERM HYDROLOGICAL IMPACT ASSESSMENT (LTHIA)

    EPA Science Inventory

    LTHIA is a universal Urban Sprawl analysis tool that is available to all at no charge through the Internet. It estimates impacts on runoff, recharge and nonpoint source pollution resulting from past or proposed land use changes. It gives long-term average annual runoff for a lan...

  18. Long-term fixed income market structure

    NASA Astrophysics Data System (ADS)

    Grilli, Luca

    2004-02-01

    Long-term fixed income market securities present a strong positive correlation in daily returns. By using a metrical approach and considering “modified” time series, I show how it is possible to show a more complex structure which depends strictly on the maturity date.

  19. Long-Term Care Research and Policy

    ERIC Educational Resources Information Center

    Kemper, Peter

    2003-01-01

    This article provides a framework for understanding how long-term care (LTC) research contributes to policy, develops a typology of research contributions to policy with examples of each type, and suggests ways to ensure that contributions continue in the future. The article draws on in-depth interviews with LTC experts working at the interface…

  20. The long term characteristics of greenschist

    NASA Astrophysics Data System (ADS)

    Jang, Bo-An

    2016-04-01

    The greenschist in the Jinping II Hydropower Station in southwest China exhibits continuous creep behaviour because of the geological conditions in the region. This phenomenon illustrates the time-dependent deformation and progressive damage that occurs after excavation. In this study, the responses of greenschist to stress over time were determined in a series of laboratory tests on samples collected from the access tunnel walls at the construction site. The results showed that the greenschist presented time-dependent behaviour under long-term loading. The samples generally experienced two stages: transient creep and steady creep, but no accelerating creep. The periods of transient creep and steady creep increased with increasing stress levels. The long-term strength of the greenschist was identified based on the variation of creep strain and creep rate. The ratio of long-term strength to conventional strength was around 80% and did not vary much with confining pressures. A quantitative method for predicting the failure period of greenschist, based on analysis of the stress-strain curve, is presented and implemented. At a confining pressure of 40 MPa, greenschist was predicted to fail in 5000 days under a stress of 290 MPa and to fail in 85 days under the stress of 320 MPa, indicating that the long-term strength identified by the creep rate and creep strain is a reliable estimate.

  1. When performance-approach goals predict academic achievement and when they do not: a social value approach.

    PubMed

    Dompnier, Benoît; Darnon, Céline; Butera, Fabrizio

    2013-09-01

    Research on achievement goal promotion at University has shown that performance-approach goals are perceived as a means to succeed at University (high social utility) but are not appreciated (low social desirability). We argue that such a paradox could explain why research has detected that performance-approach goals consistently predict academic grades. First-year psychology students answered a performance-approach goal scale with standard, social desirability and social utility instructions. Participants' grades were recorded at the end of the semester. Results showed that the relationship between performance-approach goals and grades was inhibited by the increase of these goals' social desirability and facilitated by the increase of their social utility, revealing that the predictive validity of performance-approach goals depends on social value.

  2. Long-term biological investigations in space.

    PubMed

    Lotz, R G; Fuchs, H; Bertsche, U

    1975-01-01

    Missions in space within the next two decades will be of longer duration than those carried out up to the present time, and the effects of such long-term flights on biological organisms are unknown. Results of biological experiments that have been performed to date cannot be extrapolated to results in future flights because of the unknown influence of adaptation over a long period of time. Prior experiments with Axolotl, fishes, and vertebrates by our research team (in part with sounding rockets) showed that these specimens did not appear to be suitable for long-term missions on which minimization of expense, technique, and energy is required. Subsequent investigations have shown the suitability of the leech (Hirudo medicinalis), which consumes blood of mammals up to ten times its own weight (1 g) and can live more than 2 years without further food supply. Emphasis in the experiments with Hirudo medicinalis is placed on metabolic rhythm and motility. Resorption and diffusion in tissue, development, and growth under long-term effects of cosmic proton radiation and zero-gravity are other focal points. The constancy of cellular life in the mature animals is a point in favor of these specimens. We have also taken into account the synergistic effects of the space environment on the problems just mentioned. The life-support system constructed for the leech has been tested successfully in four sounding rocket flights and, on that basis, has been prepared for a long-term mission. Long-term investigations out of the terrestrial biosphere will provide us with information concerning the degree of adaptation of certain physiological and biochemical functions and as to what extent biological readjustment or repair processes can occur under the specific stress conditions of space flight.

  3. Long-Term Live Cell Imaging of Cell Migration: Effects of Pathogenic Fungi on Human Epithelial Cell Migration.

    PubMed

    Wöllert, Torsten; Langford, George M

    2016-01-01

    Long-term live cell imaging was used in this study to determine the responses of human epithelial cells to pathogenic biofilms formed by Candida albicans. Epithelial cells of the skin represent the front line of defense against invasive pathogens such as C. albicans but under certain circumstances, especially when the host's immune system is compromised, the skin barrier is breached. The mechanisms by which the fungal pathogen penetrates the skin and invade the deeper layers are not fully understood. In this study we used keratinocytes grown in culture as an in vitro model system to determine changes in host cell migration and the actin cytoskeleton in response to virulence factors produced by biofilms of pathogenic C. albicans. It is clear that changes in epithelial cell migration are part of the response to virulence factors secreted by biofilms of C. albicans and the actin cytoskeleton is the downstream effector that mediates cell migration. Our goal is to understand the mechanism by which virulence factors hijack the signaling pathways of the actin cytoskeleton to alter cell migration and thereby invade host tissues. To understand the dynamic changes of the actin cytoskeleton during infection, we used long-term live cell imaging to obtain spatial and temporal information of actin filament dynamics and to identify signal transduction pathways that regulate the actin cytoskeleton and its associated proteins. Long-term live cell imaging was achieved using a high resolution, multi-mode epifluorescence microscope equipped with specialized light sources, high-speed cameras with high sensitivity detectors, and specific biocompatible fluorescent markers. In addition to the multi-mode epifluorescence microscope, a spinning disk confocal long-term live cell imaging system (Olympus CV1000) equipped with a stage incubator to create a stable in vitro environment for long-term real-time and time-lapse microscopy was used. Detailed descriptions of these two long-term live

  4. Pulmonary complications after long term amiodarone treatment.

    PubMed Central

    Roca, J; Heras, M; Rodriguez-Roisin, R; Magriñà, J; Xaubet, A; Sanz, G

    1992-01-01

    BACKGROUND: Amiodarone hydrochloride is an antiarrhythmic agent useful in arrhythmias refractory to standard therapy. Although interstitial pneumonitis is known to be its most serious side effect, several aspects of amiodarone lung toxicity are still controversial. METHODS: Pulmonary side effects were examined in a sample of 61 symptomless patients (mean (SD) age 55 (7) years) who had had long term treatment with amiodarone (daily maintenance dose 400 mg), selected from 482 men attending the University of Barcelona myocardial infarction project. To allow for the confounding effects of coronary artery disease and tobacco history on lung function, 46 patients who had taken amiodarone for more than one year were matched with a control group from the same population. Subjects underwent measurement of lung volumes, arterial blood gas analysis and an incremental bicycle exercise test. RESULTS: Most lung function values were close to predicted values, though there was a small increase in resting alveolar-arterial oxygen tension difference (A-aDO2) at rest (4.8 (1.4) kPa in both groups). There were no differences in the results of forced spirometry or static lung volumes between the two groups, or in the fall in A-aDO2 from rest to exercise. There was a small difference between the amiodarone and the control group in transfer factor for carbon monoxide corrected for lung volume (KCO 1.67 (0.3) and 1.83 (0.3) mmol min-1 kPa-1 l-1 respectively) and in exercise capacity (140 (25) and 120 (30)w). Only three patients showed lung function impairment consistent with pneumonitis. No relation between lung function measures and cumulative doses of amiodarone or desethylamiodarone was found. CONCLUSIONS: The prevalence of clinically evident pulmonary side effects was 4.9%, which is lower than that reported in studies in which higher daily maintenance doses of amiodarone were given. The slightly lower KCO values and lower work load achieved by the patients taking amiodarone suggest a

  5. The effects of training and competition on achievement goals, motivational responses, and performance in a golf-putting task.

    PubMed

    van de Pol P, K C; Kavussanu, Maria; Ring, Christopher

    2012-12-01

    This study examined whether (a) training and competition influence achievement goals, effort, enjoyment, tension, and performance; (b) achievement goals mediate the effects of training and competition on effort, enjoyment, tension, and performance; and (c) the context influences the relationships between goals and effort, enjoyment, tension, and performance. Participants (32 males, 28 females; M age = 19.12 years) performed a golf-putting task in a training condition and a competition condition and completed measures of goal involvement, effort, enjoyment, and tension; putting performance was also measured. Both task and ego involvement varied across training and competition, and variation in ego involvement explained variation in effort and enjoyment between these conditions. Ego involvement positively predicted effort in training and performance in competition, and interacted positively with task involvement to predict effort and enjoyment in competition. Our findings suggest that the distinction between training and competition is a valuable one when examining individuals' achievement motivation.

  6. Effect of implicit theories on judgement of cheating acceptability in physical education: the mediating role of achievement goals.

    PubMed

    Corrion, Karine; D'Arripe-Longueville, Fabienne; Chalabaev, Aïna; Schiano-Lomoriello, Sandrine; Roussel, Peggy; Cury, François

    2010-06-01

    We tested a hypothetical model that examined both the effects of implicit theories of ability on the judgement of cheating acceptability in a physical education context and the mediating role of the achievement goals defined in the social-cognitive model of achievement motivation. Data were collected from 477 middle-school students, who completed measures of implicit theories of ability, achievement goals, and judgement of cheating acceptability in team sports within a cross-sectional design. The results indicated that performance-approach and performance-avoidance goals mediated the relationships between entity theory and the judgement of cheating acceptability, and mastery-approach and mastery-avoidance goals mediated the relationships between incremental theory and the judgement of cheating acceptability. Further research is needed to determine whether these results would be replicated with other moral variables and other contexts.

  7. Monitoring the performance of community forestry to achieve REDD+ goals through geospatial methods

    NASA Astrophysics Data System (ADS)

    Gilani, H.; Krishna Gautam, S.; Murthy, M. S. R.; Koju, U. A.; Uddin, K.; Karky, B.

    2014-11-01

    sequestrate more and more carbon in coming years. A linear regress model obtained (AGB = 0.0543*CPA - 62.078 with R2 = 0.76) by plotting the delineated crowns from satellite image and field based biomass values at 1ha grid. The present study was conducted in order to analyse, the performance of community forestry to achieve REDD+ goals by considering a sample of pilot project site in Nepal.

  8. INL-Site Idaho Completion Project Long Term Stewardship Strategic Plan

    SciTech Connect

    Olaveson, B.

    2007-09-17

    This Strategic Plan provides a brief historical overview of ICP long-term stewardship at the INL Site and the major goals and strategies that will drive the continued implementation of long-term stewardship in the future. The specific activities and processes that will be required to implement these goals should be outlined within an implementation plan and within implementing procedures and work plans.

  9. Smoothing out transitions: how pedagogy influences medical students' achievement of self-regulated learning goals.

    PubMed

    White, Casey B

    2007-08-01

    Medical school is an academic and developmental path toward a professional life demanding self-regulation and self-education. Thus, many medical schools include in their goals for medical student education their graduates' ability to self-assess and self-regulate their education upon graduation and throughout their professional lives. This study explores links between medical students' use of self-regulated learning as it relates to motivation, autonomy, and control, and how these influenced their experiences in medical school. Subjects were medical students in two distinct medical school environments, "Problem-based learning" and "Traditional." PBL students described a rough transition into medical school, but once they felt comfortable with the autonomy and control PBL gave them, they embraced the independence and responsibility. They found themselves motivated to learning for learning's sake, and able to channel their motivation into effective transitions from the classrooms into the clerkships. Traditional students had a rougher transition from the classrooms to the clerkships. In the first two years they relied on faculty to direct and control learning, and they channeled their motivation toward achieving the highest grade. In the clerkships, they found faculty expected them to be more independent and self-directed than they felt prepared to be, and they struggled to assume responsibility for their learning. Self-regulated learning can help smooth out the transitions through medical school by preparing first and second year students for expectations in the third and fourth years, which can then maximize learning in the clinical milieu, and prepare medical students for a lifetime of learning.

  10. The development of future thinking: young children's ability to construct event sequences to achieve future goals.

    PubMed

    Prabhakar, Janani; Hudson, Judith A

    2014-11-01

    Previous studies suggest that the ability to think about and act on the future emerges between 3 and 5 years of age. However, it is unclear what underlying processes change during the development of early future-oriented behavior. We report three experiments that tested the emergence of future thinking ability through children's ability to explicitly maintain future goals and construct future scenarios. Our main objectives were to examine the effects of goal structure and the effects of working memory demands on children's ability to construct future scenarios and make choices to satisfy future goals. The results indicate that 4-year-olds were able to successfully accomplish two temporally ordered goals even with high working memory demands and a complex goal structure, whereas 3-year-olds were able to accomplish two goals only when the working memory demands were low and the goal structure did not involve additional demands from inferential reasoning and contingencies between the temporally ordered goals. Results are discussed in terms of the development of future thinking in conjunction with working memory, inferential reasoning ability, and goal maintenance abilities.

  11. Maximal Levels of Aspiration, Minimal Boundary Goals, and Their Relationships with Academic Achievement: The Case of Secondary-School Students

    ERIC Educational Resources Information Center

    Hodis, Flaviu A.; Johnston, Michael; Meyer, Luanna H.; McClure, John; Hodis, Georgeta M.; Starkey, Louise

    2015-01-01

    Maximising educational attainment is important for both individuals and societies. However, understanding of why some students achieve better than others is far from complete. Motivation and achievement data from a sample of 782 secondary-school students in New Zealand reveal that two specific types of outcome goals, namely "maximal levels of…

  12. Task- and Self-Related Pathways to Deep Learning: The Mediating Role of Achievement Goals, Classroom Attentiveness, and Group Participation

    ERIC Educational Resources Information Center

    Lau, Shun; Liem, Arief Darmanegara; Nie, Youyan

    2008-01-01

    Background: The expectancy-value and achievement goal theories are arguably the two most dominant theories of achievement motivation in the contemporary literature. However, very few studies have examined how the constructs derived from both theories are related to deep learning. Moreover, although there is evidence demonstrating the links between…

  13. [Why is it important to achieve the goals of treatment of hypertension…. About a case that began as ischemic stroke].

    PubMed

    Sauza-Sosa, Julio César; Romero-Figueroa, José Antonio; Sierra-Galán, Lilia Mercedes; Ferez-Santander, Sergio Mario

    2016-01-01

    Systemic arterial hypertension (SAH) is one of the most common conditions seen in primary care of cardiovascular disease and whose consequences; depending on the "target organ" affecting produce ischemic heart disease, cerebral vascular disease or chronic kidney disease. In the pathogenesis of HAS are several physiopathological mechanisms involved; of which currently, to name the most important and frequent play a role in increasing adrenaline levels, the renin-angiotensin-aldosterone system and recently, much the participation of insulin resistance and hyperinsulinemia mentioned. These processes lead to an imbalance between the sympathetic and parasympathetic tone, coupled with hypersensitivity sodium trigger one of the pathophysiologic mechanisms of hypertension. SAH is currently defined as finding numbers of older blood pressure 140/90mm Hg. This is one of the diseases that most affect the world population prevalences found in age and gender groups 45 to 55% in men between 45 and 70 years and 45 to 65% in women of the same age group. In 2013 most recent clinical guidelines for treatment and the recommended goals, which has managed to reduce its complications and mortality were published; among which include vascular diseases such as ischemic heart and brain and kidney. In this paper a case that exemplifies the secondary complications in late diagnosis, damage to "target organ" by long-term exposure and inadequate compliance with therapeutic goals discussed.

  14. Achieving Long-Term Surveillance in VigilNet

    DTIC Science & Technology

    2006-01-01

    100% Text Data Fig. 5. Memory Layout of gravity from multiple inputs and reports only one aggregate back to the base. • Implicit acknowledgement...architecture, rang- ing from the hardware design [5][2], coverage [6][7][8][9] MAC [10][11][12], routing [13][14][15], data dissemina- tion [16], data ...gathering [17][18], data aggregation [19][20], †Tian He is now with University of Minnesota tianhe@cs.umn.edu ‡Qing Cao, Liqian Luo and Tarek

  15. Effects of TRIAD on Mathematics Achievement: Long-Term Impacts

    ERIC Educational Resources Information Center

    Clements, Douglas H.; Sarama, Julie; Layzer, Carolyn; Unlu, Fatih; Wolfe, Christopher B.; Spitler, Mary Elaine; Weiss, Daniel

    2016-01-01

    Although some research-based educational practices have shown promise, many fail to be implemented at a scale that affects more than a small proportion of children. Further, research on interventions for young children includes mixed results, with most documenting "fadeout" of effects after several years, but some showing lasting…

  16. An explanatory model of academic achievement based on aptitudes, goal orientations, self-concept and learning strategies.

    PubMed

    Miñano Pérez, Pablo; Castejón Costa, Juan-Luis; Gilar Corbí, Raquel

    2012-03-01

    As a result of studies examining factors involved in the learning process, various structural models have been developed to explain the direct and indirect effects that occur between the variables in these models. The objective was to evaluate a structural model of cognitive and motivational variables predicting academic achievement, including general intelligence, academic self-concept, goal orientations, effort and learning strategies. The sample comprised of 341 Spanish students in the first year of compulsory secondary education. Different tests and questionnaires were used to evaluate each variable, and Structural Equation Modelling (SEM) was applied to contrast the relationships of the initial model. The model proposed had a satisfactory fit, and all the hypothesised relationships were significant. General intelligence was the variable most able to explain academic achievement. Also important was the direct influence of academic self-concept on achievement, goal orientations and effort, as well as the mediating ability of effort and learning strategies between academic goals and final achievement.

  17. Achievement and Social Goals of Younger and Older Elementary Students: Response to Academic and Social Failure

    ERIC Educational Resources Information Center

    Zentall, Sydney S.; Beike, Suzanne M.

    2012-01-01

    Children with mild disabilities experience sufficient failure to produce negative future expectations (goals), which may compound early academic and social deficits. This research compared the teacher- and student-rated goals of 57 children at two age levels, who were average learners, had a reading problem/disability (RP), and were hyperactive or…

  18. The Influence of Goal Orientation on Student Satisfaction, Academic Engagement and Achievement

    ERIC Educational Resources Information Center

    Roebken, Heinke

    2007-01-01

    Introduction: A variety of studies has shown that the type of goal orientation determines students' cognitive and behavioral reactions as well as their educational performance (e.g. Ames 1992, Ames/Archer 1988, Valle et al. 2003). Contrary to many views, this study perceives goal orientation as a multidimensional construct with different…

  19. Differential Effects of Goal Setting and Value Reappraisal on College Women's Motivation and Achievement in Statistics

    ERIC Educational Resources Information Center

    Acee, Taylor Wayne

    2009-01-01

    The purpose of this dissertation was to investigate the differential effects of goal setting and value reappraisal on female students' self-efficacy beliefs, value perceptions, exam performance and continued interest in statistics. It was hypothesized that the Enhanced Goal Setting Intervention (GS-E) would positively impact students'…

  20. Antecedents of Approach-Avoidance Achievement Goal Adoption: An Analysis of Two Physical Education Activities

    ERIC Educational Resources Information Center

    Warburton, Victoria; Spray, Christopher

    2013-01-01

    The purpose of this study was to determine the relationship between implicit theories of ability and competence perceptions to changes in approach-avoidance goal adoption in two specific activities in the curriculum. Four hundred and thirty pupils, aged 11-15 years, completed measures of approach-avoidance goals, perceived competence and implicit…

  1. Goal Modification, Global-Analytical Learning Styles, and Achievement in Technical Writing

    ERIC Educational Resources Information Center

    Tabalan, Danilo A.

    2015-01-01

    This study examined the possibility of developing different goals, mastery or competitive, on students and consequently affecting their learning styles. In the 3-week experiment period, a pretest-posttest design was used to the two intact college English classes. The outcomes revealed that the goals of the students could be modified in different…

  2. Accelerating the Achievement of the Millennium Development Goals in Ghana: Literacy, the Missing Link

    ERIC Educational Resources Information Center

    Tagoe, Michael Ayitey

    2011-01-01

    The Millennium Development Goals launched in 2001 provide a worldwide agenda to reduce poverty by 2015. Though the eight goals provide synergies for the rapid reduction of poverty, the MDGs have come under criticism for being too narrow and sometimes leaving out critical aspects of human development and well-being. Although the MDGs address some…

  3. Expert meeting on Child Growth and Micronutrient Deficiencies--New Initiatives for Developing Countries to Achieve Millennium Development Goals: executive summary report.

    PubMed

    Usfar, Avita A; Achadi, Endang L; Martorell, Reynaldo; Hadi, Hamam; Thaha, Razak; Jus'at, Idrus; Atmarita; Martianto, Drajat; Ridwan, Hardinsyah; Soekirman

    2009-01-01

    Undernutrition in early childhood has long-term physical and intellectual consequences. Improving child growth should start before the age of two years and be an integrated effort between all sectors, covering all aspects such as diet and nutrient intake, disease reduction, optimum child care, and improved environmental sanitation. To discuss these issues, the Indonesian Danone Institute Foundation organized an expert meeting on Child Growth and Micronutrient Deficiencies: New Initiatives for Developing Countries to Achieve Millennium Development Goals. The objective of the meeting was to have a retrospective view on child growth: lessons learned from programs to overcome under-nutrition in the developed countries and to relate the situation to the Indonesian context, as well as to discuss implications for future programs. Recommendations derived from the meeting include focus intervention on the window of opportunity group, re-activation of the Integrated Health Post at the village level, improvement of infant and young child feeding, expand food fortification intervention programs, strengthen supplementation programs with multi-micronutrient, and strengthening public and private partnership on food related programs.

  4. Case presentation: long-term treatment.

    PubMed

    Glucksman, Myron L

    2013-01-01

    The long-term (14 years) psychodynamic psychotherapy and pharmacotherapy of a depressed, suicidal, self-mutilating female patient is described. Her diagnoses included Chronic Posttraumatic Stress Disorder, Borderline Personality Disorder, and Recurrent Major Depression. Treatment was punctuated with repeated hospitalizations for self-mutilation (cutting) and suicidal ideation. A major determinant for her psychopathology was sexual abuse by her father from ages 6 to 14. This resulted in feelings of guilt and rage that she repressed and acted out through self-mutilating and suicidal behavior. A prolonged negative transference gradually became ambivalent, then positive. This was associated with her internalization of the healing qualities of the therapeutic relationship. She also gained insight into the reasons for her need to punish herself. Her initial self-representation as unworthy and bad was transformed into perceiving herself as a worthwhile, loving person. This case illustrates the role of long-term treatment for a complex, life-threatening, psychiatric disorder.

  5. Long-Term Monitoring Research Needs: A DOE Perspective

    NASA Astrophysics Data System (ADS)

    Moore, B.; Davis, C. B.

    2002-05-01

    The U.S. Department of Energy's Office of Environmental Management is responsible for dealing with the nation's legacy of Cold War radioactive and hazardous waste and contamination. Major efforts are underway to deal with this legacy; these are expected to last up to decades and cost up to billions of dollars at some sites. At all sites, however, active remediation must eventually cease; if hazards then remain, the site must enter into a long-term stewardship mode. In this talk we discuss aspects of long-term monitoring pertinent to DOE sites, focusing on challenges to be faced, specific goals or targets to be met, and research needs to be addressed in order to enable DOE to meet its long-term stewardship obligations. DOE LTM research needs fall into three major categories: doing what we can do now much more efficiently; doing things we cannot do now; and proving the validity of our monitoring programs. Given the enormity of the DOE obligations, it will be highly desirable to develop much more efficient monitoring paradigms. Doing so will demand developing autonomous, remote monitoring networks of in situ sensors capable of replacing (or at least supplementing to a large extent) conventional groundwater and soil gas sampling and analysis programs. The challenges involved range from basic science (e.g., inventing in situ sensors for TCE that do not demand routine maintenance) to engineering (attaining superior reliability in data reporting in remote networks) to ergonomics (developing decent ways of selecting and presenting the "right" information from the monitoring network) to regulatory affairs (presenting convincing evidence that the more efficient systems actually provide superior monitoring). We explore these challenges in some detail, focusing on the "long" in long-term monitoring as it applies to DOE sites. Monitoring system performance validation and, ultimately, regulator and stakeholder acceptance of site closure and long-term stewardship plans depend

  6. Perfectionism and achievement goals in young Finnish ice-hockey players aspiring to make the Under-16 national team.

    PubMed

    Stoeber, Joachim; Stoll, Oliver; Salmi, Olli; Tiikkaja, Jukka

    2009-01-01

    Research on perfectionism suggests that is it useful to differentiate between perfectionistic strivings and perfectionistic concerns. Regarding the 2x2 achievement goal framework, the usefulness of this differentiation was recently demonstrated in a study with university student athletes (Stoeber, Stoll, Pescheck, & Otto, 2008, Study 2), in which it was found that perfectionistic strivings were associated with mastery-approach and performance-approach goals and perfectionistic concerns with mastery-avoidance, performance-approach, and performance-avoidance goals. Because the study was largely exploratory and only used non-elite athletes, the aim of the present research was to replicate and extend these findings by investigating a sample of 138 young, elite ice-hockey players, while adding further measures of perfectionism and using structural equation modelling (SEM) to confirm the relationships between perfectionistic strivings, perfectionistic concerns, and the 2x2 achievement goals. The SEM results showed that, in elite athletes also, perfectionistic strivings are associated with mastery-approach and performance-approach goals, whereas perfectionistic concerns are associated with mastery-avoidance, performance-approach, and performance-avoidance goals. Our findings corroborate the importance of differentiating between perfectionistic strivings and perfectionistic concerns when studying perfectionism in sports, because only perfectionistic concerns (and not perfectionistic strivings) are associated with maladaptive patterns of achievement goals.

  7. Long-term sequelae of electrical injury

    PubMed Central

    Wesner, Marni L.; Hickie, John

    2013-01-01

    Abstract Objective To summarize the current evidence-based knowledge about the long-term sequelae of injuries from electrical current. Quality of evidence MEDLINE was searched for English-language articles published in the past 20 years using the following search terms: electrical, injuries, wound, trauma, accident, sequelae, long-term, follow-up, and aftereffects. For obvious reasons, it is unethical to randomly study electrical injury in controlled clinical trials. By necessity, this topic is addressed in less-rigorous observational and retrospective work and case studies. Therefore, the strength of the literature pertaining to the long-term sequelae of electrical injury is impaired by the necessity of retrospective methods and case studies that typically describe small cohorts. Main message There are 2 possible consequences of electrical injury: the person either survives or dies. For those who survive electrical injury, the immediate consequences are usually obvious and often require extensive medical intervention. The long-term sequelae of the electrical injury might be more subtle, pervasive, and less well defined, but can include neurologic, psychological, and physical symptoms. In the field of compensation medicine, determining causation and attributing outcome to an injury that might not result in objective clinical findings becomes a considerable challenge. Conclusion The appearance of these consequences of electrical injury might be substantially delayed, with onset 1 to 5 or more years after the electrical injury. This poses a problem for patients and health care workers, making it hard to ascribe symptoms to a remote injury when they might not arise until well after the incident event. PMID:24029506

  8. Long-term course of opioid addiction.

    PubMed

    Hser, Yih-Ing; Evans, Elizabeth; Grella, Christine; Ling, Walter; Anglin, Douglas

    2015-01-01

    Opioid addiction is associated with excess mortality, morbidities, and other adverse conditions. Guided by a life-course framework, we review the literature on the long-term course of opioid addiction in terms of use trajectories, transitions, and turning points, as well as other factors that facilitate recovery from addiction. Most long-term follow-up studies are based on heroin addicts recruited from treatment settings (mostly methadone maintenance treatment), many of whom are referred by the criminal justice system. Cumulative evidence indicates that opioid addiction is a chronic disorder with frequent relapses. Longer treatment retention is associated with a greater likelihood of abstinence, whereas incarceration is negatively related to subsequent abstinence. Over the long term, the mortality rate of opioid addicts (overdose being the most common cause) is about 6 to 20 times greater than that of the general population; among those who remain alive, the prevalence of stable abstinence from opioid use is low (less than 30% after 10-30 years of observation), and many continue to use alcohol and other drugs after ceasing to use opioids. Histories of sexual or physical abuse and comorbid mental disorders are associated with the persistence of opioid use, whereas family and social support, as well as employment, facilitates recovery. Maintaining opioid abstinence for at least five years substantially increases the likelihood of future stable abstinence. Recent advances in pharmacological treatment options (buprenorphine and naltrexone) include depot formulations offering longer duration of medication; their impact on the long-term course of opioid addiction remains to be assessed.

  9. Breakthroughs in long term care design.

    PubMed

    Hiatt, L

    1991-01-01

    In summary, here is what design is trying to accomplish in long term care facilities: Functional access; Privacy as entitlement; Sensory optimization to improve vision and hearing; Reduced walking and wheeling distances that still allow people to be mobile; Effective or functional placement of space and equipment; The option of smaller scale, so neither residents nor staff feel like they are hanging out with a unit full of, perhaps 68, people all the time; Flexibility and adaptability

  10. Review article: the long-term management of ulcerative colitis.

    PubMed

    Hanauer, S B

    2004-10-01

    After the induction of remission, the second priority of therapy for ulcerative colitis is sustained clinical remission, defined as the absence of inflammatory symptoms (diarrhoea, bleeding, rectal urgency) and the maintenance of an intact mucosa, with the absence of ulcers, friability or significant granularity at endoscopy. The 'optimal' maintenance strategy will depend on the therapy needed to induce remission. Thus, the transition from induction to maintenance therapy will be determined by the intensity of acute therapy necessary to induce remission and the duration of therapy required to complete the resolution of clinical symptoms. There are few controlled clinical trials pertaining to maintenance after each induction regimen. However, experience dictates that aminosalicylates are efficacious after aminosalicylate-induced remissions, that steroids should be tapered according to the time required to induce remission, that patients requiring ciclosporin will benefit from the addition of long-term immunomodulation with azathioprine or mercaptopurine, and that many patients with distal colitis who require topical mesalazine (mesalamine) will continue to need topical therapy to maintain remission, albeit at reduced frequency. The expectations for maintenance therapy require patient adherence to the prescribed treatment regimen. Patients require education with regard to the long-term goals of maintenance therapy (e.g. prevention of relapse, reduction of long-term complications of disease activity or risks of acute therapy with steroids), and should be warned against the use of nonsteroidal anti-inflammatory drugs and cautioned about the cessation of smoking, when applicable, due to potential risks of relapse or chronic activity.

  11. Long-term spatial memory in rats with hippocampal lesions.

    PubMed

    Ramos, J M

    2000-09-01

    In animal models of human amnesia, using lesion methods, it has been difficult to establish the role played by the hippocampus in the formation of long-term spatial knowledge. For example, lesions sustained after acquisition have generally produced a flat retrograde amnesia for spatial information. These results have not made it possible to dissociate the participation of the hippocampus in retrieval/performance processes from its participation in consolidation/retention. The present study was designed to investigate if electrolytic hippocampal lesions made before training lead to a deficit in the long-term retention of spatial knowledge when the rats show equal performance levels during the acquisition. Results show that lesioned rats learn a place response just as well as the control rats when, during the training, an intramaze cue orients the animal in its navigation towards the goal arm. One day after reaching criterion, lesioned and control rats remember the task perfectly during a transfer test in which the intramaze signal used previously is not present. However, 24 days later, the hippocampal animals manifest a profound deficit in the retention of the spatial information. When the spatial task learned during the acquisition phase requires only the use of a guidance strategy, control and lesioned animals show the same level of performance during the training phase and the same degree of retention during the retraining phase 24 days after criterion. Taken together, these results suggest that the hippocampus plays a crucial role in long-term retention of allocentric spatial information.

  12. On long-term ozone trends at Hohenpeissenberg

    NASA Technical Reports Server (NTRS)

    Claude, H.; Vandersee, W.; Wege, K.

    1994-01-01

    More than 2000 ozone soundings and a large number of Dobson observations have been performed since 1967 in a unique procedure. The achieved very homogeneous data sets were used to evaluate significant long-term trends both in the troposphere and the stratosphere. The trend amounts to about plus 2 percent per year in the troposphere and to about minus 0.5 percent per year in the stratosphere. Extremely low ozone records obtained during winter 1991/92 are discussed in the light of the long term series. The winter mean of the ozone column is the lowest one of the series. The ozone deficit occurred mainly in the lower stratosphere. One cause may be the Pinatubo cloud. Even compared with the extreme winter mean following the El Chichon eruption the ozone content was lower. Additionally ozone was reduced by dynamical effects due to unusual weather situations.

  13. Long-term storage of surface-adsorbed protein machines.

    PubMed

    Albet-Torres, Nuria; Månsson, Alf

    2011-06-07

    The effective and simple long-term storage of complex functional proteins is critical in achieving commercially viable biosensors. This issue is particularly challenging in recently proposed types of nanobiosensors, where molecular-motor-driven transportation substitutes microfluidics and forms the basis for novel detection schemes. Importantly, therefore, we here describe that delicate heavy meromyosin (HMM)-based nanodevices (HMM motor fragments adsorbed to silanized surfaces and actin bound to HMM) fully maintain their function when stored at -20 °C for more than a month. The mechanisms for the excellent preservation of acto-HMM motor function upon repeated freeze-thaw cycles are discussed. The results are important to the future commercial implementation of motor-based nanodevices and are of more general value to the long-term storage of any protein-based bionanodevice.

  14. Electrodes for long-term esophageal electrocardiography.

    PubMed

    Niederhauser, Thomas; Haeberlin, Andreas; Marisa, Thanks; Jungo, Michael; Goette, Josef; Jacomet, Marcel; Abacherli, Roger; Vogel, Rolf

    2013-09-01

    The emerging application of long-term and high-quality ECG recording requires alternative electrodes to improve the signal quality and recording capability of surface skin electrodes. The esophageal ECG has the potential to overcome these limitations but necessitates novel recorder and lead designs. The electrode material is of particular interest, since the material has to ensure conflicting requirements like excellent biopotential recording properties and inertness. To this end, novel electrode materials like PEDOT and silver-PDMS as well as established electrode materials such as stainless steel, platinum, gold, iridium oxide, titanium nitride, and glassy carbon were investigated by long-term electrochemical impedance spectroscopy and model-based signal analysis using the derived in vitro interfacial properties in conjunction with a dedicated ECG amplifier. The results of this novel approach show that titanium nitride and iridium oxide featuring microstructured surfaces did not degrade when exposed to artificial acidic saliva. These materials provide low electrode potential drifts and insignificant signal distortion superior to surface skin electrodes making them compatible with accepted standards for ambulatory ECG. They are superior to the noble and polarizable metals such as platinum, silver, and gold that induced more signal distortions and are superior to esophageal stainless steel electrodes that corrode in artificial saliva. The study provides rigorous criteria for the selection of electrode materials for prolonged ECG recording by combining long-term in vitro electrode material properties with ECG signal quality assessment.

  15. Long term therapy of generalized anxiety disorder.

    PubMed

    Rouillon, Frédéric

    2004-04-01

    Generalized anxiety disorder (GAD) is a common (lifetime prevalence: 5.1%), recurrent condition, which often heralds other psychiatric disorders, notably depression. As by definition it is a disorder progressing over months, treatment should be designed on a long term basis. And yet, few studies have been conducted beyond the classical 6-8 weeks characterizing the acute treatment phase. This is especially true of anxiolytics, but also of antidepressants, with the exception of paroxetine and venlafaxine, which are the only drugs approved in this indication in Western countries. The efficacy of psychotherapy, notably relaxation and cognitive-behavioral therapy, is established in the treatment of GAD, but its preferred indications and possible combination with antidepressants are still to be specified. Long term, not to say very long term studies of GAD, as well as depression, will still be required in the future to improve its management and specify therapeutic modalities (combination treatment, optimal duration, continuous or intermittent therapy, choice of psychotherapeutic techniques or agents, em leader ). Early and adequately prolonged treatment should not only result in more numerous remission periods, but also in decreased frequency of co-morbidities whether depressive, addictive, or of another nature, and should also reduce the social impact of GAD.

  16. Titanium for long-term tritium storage

    SciTech Connect

    Heung, L.K.

    1994-12-01

    Due to the reduction of nuclear weapon stockpile, there will be an excess of tritium returned from the field. The excess tritium needs to be stored for future use, which might be several years away. A safe and cost effective means for long term storage of tritium is needed. Storing tritium in a solid metal tritide is preferred to storing tritium as a gas, because a metal tritide can store tritium in a compact form and the stored tritium will not be released until heat is applied to increase its temperature to several hundred degrees centigrade. Storing tritium as a tritide is safer and more cost effective than as a gas. Several candidate metal hydride materials have been evaluated for long term tritium storage. They include uranium, La-Ni-Al alloys, zirconium and titanium. The criteria used include material cost, radioactivity, stability to air, storage capacity, storage pressure, loading and unloading conditions, and helium retention. Titanium has the best combination of properties and is recommended for long term tritium storage.

  17. Infective endocarditis: determinants of long term outcome

    PubMed Central

    Netzer, R O M; Altwegg, S C; Zollinger, E; Täuber, M; Carrel, T; Seiler, C

    2002-01-01

    Objective: To evaluate predictors of long term prognosis in infective endocarditis. Design: Retrospective cohort study. Setting: Tertiary care centre. Patients: 212 consecutive patients with infective endocarditis between 1980 and 1995 Main outcome measures: Overall and cardiac mortality; event-free survival; and the following events: recurrence, need for late valve surgery, bleeding and embolic complications, cerebral dysfunction, congestive heart failure. Results: During a mean follow up period of 89 months (range 1–244 months), 56% of patients died. In 180 hospital survivors, overall and cardiac mortality amounted to 45% and 24%, respectively. By multivariate analysis, early surgical treatment, infection by streptococci, age < 55 years, absence of congestive heart failure, and > 6 symptoms or signs of endocarditis during active infection were predictive of improved overall long term survival. Independent determinants of event-free survival were infection by streptococci and age < 55 years. Event-free survival was 17% at the end of follow up both in medically–surgically treated patients and in medically treated patients. Conclusions: Long term survival following infective endocarditis is 50% after 10 years and is predicted by early surgical treatment, age < 55 years, lack of congestive heart failure, and the initial presence of more symptoms of endocarditis. PMID:12067947

  18. Achieving Sustainability Goals for Urban Coasts in the US Northeast: Research Needs and Challenges

    NASA Technical Reports Server (NTRS)

    Close, Sarah L.; Montalto, Franco; Orton, Philip; Antoine, Adrienne; Peters, Danielle; Jones, Hunter; Parris, Adam; Blumberg, Alan

    2016-01-01

    In the wake of Hurricane Sandy and other recent extreme events, urban coastal communities in the northeast region of the United States are beginning or stepping up efforts to integrate climate adaptation and resilience into long-term coastal planning. Natural and nature-based shoreline strategies have emerged as essential components of coastal resilience and are frequently cited by practitioners, scientists, and the public for the wide range of ecosystem services they can provide. However, there is limited quantitative information associating particular urban shoreline design strategies with specific levels of ecosystem service provision, and research on this issue is not always aligned with decision context and decision-maker needs. Engagement between the research community, local government officials and sustainability practitioners, and the non-profit and private sectors can help bridge these gaps. A workshop to bring together these groups discussed research gaps and challenges in integrating ecosystem services into urban sustainability planning in the urban northeast corridor. Many themes surfaced repeatedly throughout workshop deliberations, including the challenges associated with ecosystem service valuation, the transferability of research and case studies within and outside the region, and the opportunity for urban coastal areas to be a focal point for education and outreach efforts related to ecosystem services.

  19. Psychiatric Comorbidity in Long-Term Abstinent Alcoholics

    PubMed Central

    Di Sclafani, Victoria; Finn, Peter; Fein, George

    2007-01-01

    BACKGROUND A high prevalence of comorbid psychiatric disorders has been demonstrated in individuals with an alcohol use disorder in both community and treatment samples, with higher comorbidity in treatment samples. In this study, we examined lifetime and current psychiatric diagnoses in long-term abstinent alcoholics (LTAA; mean abstinence = 6.3 years; n = 52) compared to age and gender-comparable non-alcoholic controls (NC; n = 48). We asked the following questions: 1) to achieve long-term abstinence, must an individual be relatively psychiatrically healthy (i.e., comparable to NC) and 2) can ongoing abstinence be maintained in the face of a current psychiatric disorder? METHODS Lifetime and current (prior 12-months) psychiatric diagnoses were assessed in the mood, anxiety, and externalizing disorder domains using the computerized Diagnostic Interview Schedule (c-DIS). RESULTS Over 85% of LTAA had a lifetime psychiatric diagnosis, compared to 50% of NC. LTAA had a higher prevalence than NC of lifetime mood, anxiety, and externalizing disorder diagnoses. LTAA also had a greater prevalence than NC of current mood and anxiety diagnoses. Although LTAA had a greater lifetime prevalence of an antisocial personality disorder (ASPD) than NC, no LTAA or NC had a current ASPD diagnosis. Finally, there was no association of duration of abstinence with lifetime or current psychiatric diagnoses, consistent with psychiatric diagnoses having little effect on relapse. CONCLUSIONS Our results suggest that: 1) the presence of a lifetime psychiatric diagnosis does not militate against achieving long-term abstinence, 2) abstinence can be maintained in the presence of a current mood or anxiety disorder, and 3) a current diagnosis of ASPD may not be compatible with long-term abstinence. The relatively low levels of antisocial behavior compared to pre-abstinence (as indicated by no LTAA meeting current criteria for ASPD) raises the question of whether the neurobiology underlying

  20. COMPASS: status update and long term development plan

    NASA Astrophysics Data System (ADS)

    Gratadour, D.; Ferreira, F.; Sevin, A.; Doucet, N.; Clénet, Y.; Gendron, E.; Lainé, M.; Vidal, F.; Brulé, J.; Puech, M.; Vérinaud, C.; Carlotti, A.

    2016-07-01

    The goal of the COMPASS project was to bring together the efforts of the actors from the French AO community (PHASE partnership), with the participation of the Maison de la Simulation, around the collaborative development of a numerical platform for AO, optimized and based on the use of graphics processing units (GPU). This platform allows today to lead the design studies of AO modules addressing all of the first generation instrumentation of the E-ELT. In this paper, we provide a status update of the platform and the long term maintenance and development plan.

  1. Long-term dynamics of multisite phosphorylation

    PubMed Central

    Rubinstein, Boris Y.; Mattingly, Henry H.; Berezhkovskii, Alexander M.; Shvartsman, Stanislav Y.

    2016-01-01

    Multisite phosphorylation cycles are ubiquitous in cell regulation systems and are studied at multiple levels of complexity, from molecules to organisms, with the ultimate goal of establishing predictive understanding of the effects of genetic and pharmacological perturbations of protein phosphorylation in vivo. Achieving this goal is essentially impossible without mathematical models, which provide a systematic framework for exploring dynamic interactions of multiple network components. Most of the models studied to date do not discriminate between the distinct partially phosphorylated forms and focus on two limiting reaction regimes, distributive and processive, which differ in the number of enzyme–substrate binding events needed for complete phosphorylation or dephosphorylation. Here we use a minimal model of extracellular signal-related kinase regulation to explore the dynamics of a reaction network that includes all essential phosphorylation forms and arbitrary levels of reaction processivity. In addition to bistability, which has been studied extensively in distributive mechanisms, this network can generate periodic oscillations. Both bistability and oscillations can be realized at high levels of reaction processivity. Our work provides a general framework for systematic analysis of dynamics in multisite phosphorylation systems. PMID:27226482

  2. The Natural Gas Dilemma in New England's Electricity Sector: Experts' Perspectives on Long Term Climate Issues and Policy Opportunities

    NASA Astrophysics Data System (ADS)

    Griffith, Steven

    This thesis is an interpretive analysis of experts' perspectives on the climate implications of New England's reliance on natural gas for electricity generation. Specifically, this research, conducted through interviews and literature review, examines experts' opinions on the desired role of natural gas within the regional electricity sector, alternative energy resources, and state and regional policy opportunities toward the achievement of New England's ambitious long-term greenhouse gas reduction goals. Experts expressed concern about the climate dilemma posed by a dependence on natural gas. However, interviews revealed that short-term reliability and cost considerations are paramount for many experts, and therefore a reliance on natural gas is the existing reality. To incentivize renewable generation technologies for the purposes of long-term climate stabilization, experts advocated for the expanded implementation of renewable portfolio standard, net metering, and feed-in tariff policies. More broadly, interviewees expressed the need for an array of complementary state and regional policies.

  3. The Israeli Long-Term Care Insurance Law: selected issues in providing home care services to the frail elderly.

    PubMed

    Schmid, Hillel

    2005-05-01

    The paper describes and analyses selected issues related to the provision of home care services to frail elderly people following the Israeli Long-Term Care Insurance Law (1988). The goals and principles of the Law, which mandates the provision of home care services to frail elderly people, are presented. The paper also evaluates its contribution toward enhancing the well-being of elderly clients. Several major dilemmas that arose following implementation of the Law are analysed and evaluated in comparison with other countries that have enacted and implemented similar laws. These dilemmas are community vs institutional care; services in kind vs monetary allowances; service provision through contracting out with nongovernmental agencies; unstable and unskilled labour force; and service quality. Finally, policy implications are discussed, mainly in the following areas: investment in human resources as a condition for achieving high service quality, and the need for coordination between the agencies that provide long-term care services to elderly people.

  4. Long-Term Materials Test Program: materials exposure test plan

    SciTech Connect

    1981-12-01

    The Long Term Materials Test Program is designed to identify promising corrosion resistant materials for coal-fired gas turbine applications. Resistance of materials to long term accelerated corrosion will be determined through realistic PFB environmental exposure of candidate turbine materials for up to 14,000 hours. Selected materials also will be evaluated for their ability to withstand the combined erosive and corrosive aspects of the PFB effluent. A pressurized fluidized bed combustor facility has been constructed at the General Electric Coal Utilization Research Laboratory at Malta, New York. The 12-inch diameter combustor will burn high sulfur coal with moderate-to-high chlorine and alkali levels and utilize dolomite as the sulfur sorbent. Hot gas cleanup is achieved using three stages of cyclone separators. Downstream of the cylone separators, a low velocity test section (approx. 30 ft/s) capable of housing 180 pin specimens 1/4'' diameter has been installed to assess the corrosion resistance of the various materials at three different temperatures ranging from 1300 to 1600/sup 0/F. Following the low velocity test section is a high velocity test section consisting of four cascades of airfoil shaped specimens, six specimens per cascade. This high velocity test section is being used to evaluate the combined effects of erosion and corrosion on the degradation of gas turbine materials at gas velocities of 800 to 1400 ft/s. This report summarizes the materials selection and materials exposure test plan for the Long Term Materials Test.

  5. Long-term complications of splenectomy in adult immune thrombocytopenia

    PubMed Central

    Thai, Lan-Huong; Mahévas, Matthieu; Roudot-Thoraval, Françoise; Limal, Nicolas; Languille, Laetitia; Dumas, Guillaume; Khellaf, Mehdi; Bierling, Philippe; Michel, Marc; Godeau, Bertrand

    2016-01-01

    Abstract The recent large decrease in splenectomy use for chronic immune thrombocytopenia (ITP) is partly due to still-unsolved questions about long-term safety. We performed the first single-center exposed/unexposed cohort study evaluating the long-term incidence of splenectomy complications in patients with primary ITP. Overall, 83 patients who underwent splenectomy more than 10 years ago (exposed) were matched with 83 nonsplenectomized patients (unexposed) on the date of ITP diagnosis ±5 years, age and gender. After a median follow-up of 192 months (range 0.5–528), 43 patients (52%) achieved overall response after splenectomy. Splenectomized patients experienced more venous thromboembolism (VTE) than controls (n = 13 vs n = 2, P = 0.005). On multivariate analysis, splenectomy was an independent risk factor of VTE (hazard ratio = 4.006, P = 0.032 [95% confidence interval: 1.13–14.21]). Splenectomized patients presented more severe infections on long-term follow-up: all required hospitalization, and 5/26 (19%) infections led to severe sepsis or septic shock and to death for 3 cases (none in controls). However, the incidence of malignancy was similar in both groups, as was cardiovascular risk, which appeared to be related more to ITP than splenectomy. Finally, splenectomy did not significantly decrease overall survival. Despite the risk of thrombosis and severe sepsis, splenectomy remains an effective and curative treatment for ITP. PMID:27902585

  6. Long-Term Wind Power Variability

    SciTech Connect

    Wan, Y. H.

    2012-01-01

    The National Renewable Energy Laboratory started collecting wind power data from large commercial wind power plants (WPPs) in southwest Minnesota with dedicated dataloggers and communication links in the spring of 2000. Over the years, additional WPPs in other areas were added to and removed from the data collection effort. The longest data stream of actual wind plant output is more than 10 years. The resulting data have been used to analyze wind power fluctuations, frequency distribution of changes, the effects of spatial diversity, and wind power ancillary services. This report uses the multi-year wind power data to examine long-term wind power variability.

  7. Transverse dimension and long-term stability.

    PubMed

    Vanarsdall, R L

    1999-09-01

    This article emphasizes the critical importance of the skeletal differential between the width of the maxilla and the width of the mandible. Undiagnosed transverse discrepancy leads to adverse periodontal response, unstable dental camouflage, and less than optimal dentofacial esthetics. Hundreds of adult retreatment patients corrected for significant maxillary transverse deficiency using surgically assisted maxillary expansion (similar to osseous distraction) has produced excellent stability. Eliciting tooth movement for children (orthopedics, lip bumper, Cetlin plate) in all three planes of space by muscles, eruption, and growth, develops the broader arch form (without the mechanical forces of fixed or removable appliances) and has also demonstrated impressive long term stability.

  8. Long-term management of prolactinomas.

    PubMed

    Schlechte, Janet A

    2007-08-01

    Prolactinomas are a frequent cause of gonadal dysfunction and infertility, especially in young women. The regulation of prolactin secretion and the efficacy of dopamine agonists in the therapy of prolactinomas are well established. The current challenges in management of prolactinomas are related to follow-up after successful therapy. Issues and questions to be addressed in this approach to long-term management of prolactinomas include the frequency of radiographic monitoring, effect of pregnancy and menopause, safety of estrogen in women taking oral contraceptives, and the potential for discontinuation of dopamine agonist therapy.

  9. Human Behaviour in Long-Term Missions

    NASA Technical Reports Server (NTRS)

    1997-01-01

    In this session, Session WP1, the discussion focuses on the following topics: Psychological Support for International Space Station Mission; Psycho-social Training for Man in Space; Study of the Physiological Adaptation of the Crew During A 135-Day Space Simulation; Interpersonal Relationships in Space Simulation, The Long-Term Bed Rest in Head-Down Tilt Position; Psychological Adaptation in Groups of Varying Sizes and Environments; Deviance Among Expeditioners, Defining the Off-Nominal Act in Space and Polar Field Analogs; Getting Effective Sleep in the Space-Station Environment; Human Sleep and Circadian Rhythms are Altered During Spaceflight; and Methodological Approach to Study of Cosmonauts Errors and Its Instrumental Support.

  10. The Power of Learning Goal Orientation in Predicting Student Mathematics Achievement

    ERIC Educational Resources Information Center

    Lin, Chuan-Ju; Hung, Pi-Hsia; Lin, Su-Wei; Lin, Bor-Hung; Lin, Fou-Lai

    2009-01-01

    The teaching and learning of mathematics in schools has drawn tremendous attention since the education reform in Taiwan. In addition to assessing cognitive abilities, Taiwan Assessment of Student Achievement in Mathematics (TASA-MAT) collects background information to help depict average student achievement in schools in an educational context.…

  11. Endorsing Achievement Goals Exacerbates the Big-Fish-Little-Pond Effect on Academic Self-Concept

    ERIC Educational Resources Information Center

    Wouters, Sofie; Colpin, Hilde; Van Damme, Jan; Verschueren, Karine

    2015-01-01

    The big-fish-little-pond effect (BFLPE) model predicts students' academic self-concept to be negatively predicted by the achievement level of their reference group, controlling for individual achievement. Despite an abundance of empirical evidence supporting the BFLPE, there have been relatively few studies searching for possible moderators.…

  12. Effects of Graphing, Goal Setting, and Conferencing on Reading and Math Achievement

    ERIC Educational Resources Information Center

    Snyder, Amy T.

    2016-01-01

    Improving foundational academic skills for elementary level students continues to be a challenge for classroom teachers. This study implemented weekly progress monitoring procedures using curriculum-based measurement assessments in conjunction with weekly individual student-teacher graphing and goal-setting conferences to determine the effect the…

  13. 38 CFR 21.53 - Reasonable feasibility of achieving a vocational goal.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Employment Under 38 U.S.C. Chapter 31 Initial and Extended Evaluation § 21.53 Reasonable feasibility of... employment handicap, or (2) A serious employment handicap. (Authority: 38 U.S.C. 3106(a)) (b) Definition. The term vocational goal means a gainful employment status consistent with the veteran's...

  14. Meta-Marketing Needs Assessment: Unifying Organizational Focus to Achieve Marketplace Goals and Objectives.

    ERIC Educational Resources Information Center

    Morris, David J., Jr.

    1990-01-01

    Discusses a metamarketing needs assessment that focuses on knowledge, skills, and attitudes (KSA) within an organization. Highlights include marketing audits; marketing management; career paths; marketing levels; job descriptions; sales and marketing goals; employee classification; a metamarketing questionnaire design; and one-to-one mentoring.…

  15. Achievement Goal Orientations and Self-Regulation in Writing: An Integrative Perspective

    ERIC Educational Resources Information Center

    Kaplan, Avi; Lichtinger, Einat; Gorodetsky, Malka

    2009-01-01

    This study tested the hypothesis that self-regulation of writing is a multifaceted modular construct and that students would perceive different goal orientations for writing as involving the application of different writing strategies. Two hundred eleven Jewish Israeli high school students engaged in a writing assignment and then reported on their…

  16. Hard-Pressed to Achieve the EFA Goals by 2015 in the Philippines

    ERIC Educational Resources Information Center

    Caoli-Rodriguez, Rhona B.

    2008-01-01

    The Philippines has experienced a setback in its progress towards EFA 2015 Goals. In particular, a decline in primary and secondary education performance indicators and a widening gap between boys' and girls' performance were noted. While the present policy environment in the country has been conducive to education reforms, a lack of political…

  17. Achieving Service-Learning Goals in a Financial Accounting Class Project

    ERIC Educational Resources Information Center

    Yu, Darwin D.

    2011-01-01

    Background: A financial accounting class in a Philippine university has a service-learning group project that involves setting up a simple accounting system for microenterprises. Aims: This paper examines the extent to which service-learning goals such as course learning, teamwork, civic responsibility, and impact on the client organization are…

  18. A Qualitative Study of the Achievement Goals of Recreational Exercise Participants

    ERIC Educational Resources Information Center

    Rogers, Helen; Morris, Tony; Moore, Melissa

    2008-01-01

    Physical inactivity is a major risk factor for many of today's leading causes of ill health. In-order to increase physical activity (PA) participation and information about why people engage in PA is needed. We interviewed 11 recreational exercise participants to examine their goals for participating in recreational exercise. Our results revealed…

  19. Intrinsic Motivation, Learning Goals, Engagement, and Achievement in a Diverse High School

    ERIC Educational Resources Information Center

    Froiland, John Mark; Worrell, Frank C.

    2016-01-01

    Using structural equation models, with gender, parent education, and prior grade point average (GPA) as control variables, we examined the relationships among intrinsic motivation to learn, learning goals, behavioral engagement at school, and academic performance (measured by GPA) in 1,575 students in an ethnically and racially diverse high…

  20. Long term efficacy of a pen injector.

    PubMed

    Dinneen, S F; Cronin, C C; O'Sullivan, D J

    1991-09-01

    We assessed the long term efficacy of Novopen as a form of insulin administration. Records were obtained on 48 patients who were treated with Novopen between January '86 and October '88. Six patients were excluded due to insufficient data. The study group of 42 patients comprised 22 females and 20 males of average age 33 years (range 17-66). Mean Hb.A1 rose from 10.6% to 12.1% after Novopen therapy, a rise of 14.1%. This rise is both clinically and statistically significant (p less than 0.001; 99% confidence limits 0.59-2.78). Increases in weight and insulin dose were also noted, but did not reach statistical significance. The majority of patients felt Novopen was superior to twice daily insulin in terms of ease of administration (81%) and flexibility of lifestyle (95%), and all who were using Novopen wished to continue with it. More than 50% of patients admitted to altering their dietary habits while using Novopen. Despite continuing patient satisfaction with this form of insulin administration, its long-term use may be associated with sub-optimal metabolic control.

  1. Sleep facilitates long-term face adaptation.

    PubMed

    Ditye, Thomas; Javadi, Amir Homayoun; Carbon, Claus-Christian; Walsh, Vincent

    2013-10-22

    Adaptation is an automatic neural mechanism supporting the optimization of visual processing on the basis of previous experiences. While the short-term effects of adaptation on behaviour and physiology have been studied extensively, perceptual long-term changes associated with adaptation are still poorly understood. Here, we show that the integration of adaptation-dependent long-term shifts in neural function is facilitated by sleep. Perceptual shifts induced by adaptation to a distorted image of a famous person were larger in a group of participants who had slept (experiment 1) or merely napped for 90 min (experiment 2) during the interval between adaptation and test compared with controls who stayed awake. Participants' individual rapid eye movement sleep duration predicted the size of post-sleep behavioural adaptation effects. Our data suggest that sleep prevented decay of adaptation in a way that is qualitatively different from the effects of reduced visual interference known as 'storage'. In the light of the well-established link between sleep and memory consolidation, our findings link the perceptual mechanisms of sensory adaptation--which are usually not considered to play a relevant role in mnemonic processes--with learning and memory, and at the same time reveal a new function of sleep in cognition.

  2. Sleep facilitates long-term face adaptation

    PubMed Central

    Ditye, Thomas; Javadi, Amir Homayoun; Carbon, Claus-Christian; Walsh, Vincent

    2013-01-01

    Adaptation is an automatic neural mechanism supporting the optimization of visual processing on the basis of previous experiences. While the short-term effects of adaptation on behaviour and physiology have been studied extensively, perceptual long-term changes associated with adaptation are still poorly understood. Here, we show that the integration of adaptation-dependent long-term shifts in neural function is facilitated by sleep. Perceptual shifts induced by adaptation to a distorted image of a famous person were larger in a group of participants who had slept (experiment 1) or merely napped for 90 min (experiment 2) during the interval between adaptation and test compared with controls who stayed awake. Participants' individual rapid eye movement sleep duration predicted the size of post-sleep behavioural adaptation effects. Our data suggest that sleep prevented decay of adaptation in a way that is qualitatively different from the effects of reduced visual interference known as ‘storage’. In the light of the well-established link between sleep and memory consolidation, our findings link the perceptual mechanisms of sensory adaptation—which are usually not considered to play a relevant role in mnemonic processes—with learning and memory, and at the same time reveal a new function of sleep in cognition. PMID:23986109

  3. Climate Predictability and Long Term Memory

    NASA Astrophysics Data System (ADS)

    Zhu, X.; Blender, R.; Fraedrich, K.; Liu, Z.

    2010-09-01

    The benefit of climate Long Term Memory (LTM) for long term prediction is assessed using data from a millennium control simulation with the atmosphere ocean general circulation model ECHAM5/MPIOM. The forecast skills are evaluated for surface temperature time series at individual grid points. LTM is characterised by the Hurst exponent in the power-law scaling of the fluctuation function which is determined by detrended fluctuation analysis (DFA). LTM with a Hurst exponent close to 0.9 occurs mainly in high latitude oceans, which are also characterized by high potential predictability. Climate predictability is diagnosed in terms of potentially predictable variance fractions. Explicit prediction experiments for various time steps are conducted on a grid point basis using an auto-correlation (AR1) predictor: in regions with LTM, prediction skills are beyond that expected from red noise persistence; exceptions occur in some areas in the southern oceans and over the northern hemisphere continents. Extending the predictability analysis to the fully forced simulation shows large improvement in prediction skills.

  4. Craniopharyngioma in Children: Long-term Outcomes

    PubMed Central

    STEINBOK, Paul

    2015-01-01

    The survival rate for childhood craniopharyngioma has been improving, with more long-term survivors. Unfortunately it is rare for the patient to be normal, either from the disease itself or from the effects of treatment. Long-term survivors of childhood craniopharyngioma suffer a number of impairments, which include visual loss, endocrinopathy, hypothalamic dysfunction, cerebrovascular problems, neurologic and neurocognitive dysfunction. Pituitary insufficiency is present in almost 100%. Visual and hypothalamic dysfunction is common. There is a high risk of metabolic syndrome and increased risk of cerebrovascular disease, including stroke and Moyamoya syndrome. Cognitive, psychosocial, and emotional problems are prevalent. Finally, there is a higher risk of premature death among survivors of craniopharyngioma, and often this is not from tumor recurrence. It is important to consider craniopharyngioma as a chronic disease. There is no perfect treatment. The treatment has to be tailored to the individual patient to minimize dysfunction caused by tumor and treatments. So “cure” of the tumor does not mean a normal patient. The management of the patient and family needs multidisciplinary evaluation and should involve ophthalmology, endocrinology, neurosurgery, oncology, and psychology. Furthermore, it is also important to address emotional issues and social integration. PMID:26345668

  5. Long-Term Care Policy: Singapore's Experience.

    PubMed

    Chin, Chee Wei Winston; Phua, Kai-Hong

    2016-01-01

    Singapore, like many developed countries, is facing the challenge of a rapidly aging population and the increasing need to provide long-term care (LTC) services for elderly in the community. The Singapore government's philosophy on care for the elderly is that the family should be the first line of support, and it has relied on voluntary welfare organizations (VWOs) or charities for the bulk of LTC service provision. For LTC financing, it has emphasized the principles of co-payment and targeting of state support to the low-income population through means-tested government subsidies. It has also instituted ElderShield, a national severe disability insurance scheme. This paper discusses some of the challenges facing LTC policy in Singapore, particularly the presence of perverse financial incentives for hospitalization, the pitfalls of over-reliance on VWOs, and the challenges facing informal family caregivers. It discusses the role of private LTC insurance in LTC financing, bearing in mind demand- and supply-side failures that have plagued the private LTC insurance market. It suggests the need for more standardized needs assessment and portable LTC benefits, with reference to the Japanese Long-Term Care Insurance program, and also discusses the need to provide more support to informal family caregivers.

  6. Long term perfusion system supporting adipogenesis

    PubMed Central

    Abbott, Rosalyn D.; Raja, Waseem K.; Wang, Rebecca Y.; Stinson, Jordan A.; Glettig, Dean L.; Burke, Kelly A.; Kaplan, David L.

    2015-01-01

    Adipose tissue engineered models are needed to enhance our understanding of disease mechanisms and for soft tissue regenerative strategies. Perfusion systems generate more physiologically relevant and sustainable adipose tissue models, however adipocytes have unique properties that make culturing them in a perfusion environment challenging. In this paper we describe the methods involved in the development of two perfusion culture systems (2D and 3D) to test their applicability for long term in vitro adipogenic cultures. It was hypothesized that a silk protein biomaterial scaffold would provide a 3D framework, in combination with perfusion flow, to generate a more physiologically relevant sustainable adipose tissue engineered model than 2D cell culture. Consistent with other studies evaluating 2D and 3D culture systems for adipogenesis we found that both systems successfully model adipogensis, however 3D culture systems were more robust, providing the mechanical structure required to contain the large, fragile adipocytes that were lost in 2D perfused culture systems. 3D perfusion also stimulated greater lipogenesis and lipolysis and resulted in decreased secretion of LDH compared to 2D perfusion. Regardless of culture configuration (2D or 3D) greater glycerol was secreted with the increased nutritional supply provided by perfusion of fresh media. These results are promising for adipose tissue engineering applications including long term cultures for studying disease mechanisms and regenerative approaches, where both acute (days to weeks) and chronic (weeks to months) cultivation are critical for useful insight. PMID:25843606

  7. Long-term experience with indapamide.

    PubMed

    Beling, S; Vukovich, R A; Neiss, E S; Zisblatt, M; Webb, E; Losi, M

    1983-07-01

    Indapamide, 2.5 mg administered once daily for periods up to 36 months, was found to be safe and effective for the long-term control of mild to moderate hypertension. The effects of hydrochlorothiazide, 50 mg, and indapamide, 2.5 mg, were studied in two randomized, double-blind, multicenter trials. Data from the two multicenter trials (20 study sites) were pooled for purposes of comparison. Significant reductions in systolic and diastolic blood pressure, with patients in both supine and standing positions, occurred in both groups within the first 8 weeks of treatment. This effect was maintained throughout the active treatment period. Success, as determined by the therapeutic success rate (percentage of patients with decreases of standing phase V diastolic blood pressure of at least 10 mm Hg or to below 90 mm Hg), occurred in 53% of the patients given hydrochlorothiazide and in 56% of the indapamide-treated patients. During the study period, the nature, frequency, and severity of adverse reactions were similar for both groups. There was no clinically significant difference between the treatment groups for the laboratory assessments. Patients who completed the multicenter trials were eligible for participation in an ongoing long-term extension study of the safety of indapamide. Data are available for periods up to 36 months and demonstrate neither augmentation of clinical or laboratory adverse effects nor any potentially harmful indicators that could be attributed to prolonged treatment.

  8. Clinical review: Long-term noninvasive ventilation

    PubMed Central

    Robert, Dominique; Argaud, Laurent

    2007-01-01

    Noninvasive positive ventilation has undergone a remarkable evolution over the past decades and is assuming an important role in the management of both acute and chronic respiratory failure. Long-term ventilatory support should be considered a standard of care to treat selected patients following an intensive care unit (ICU) stay. In this setting, appropriate use of noninvasive ventilation can be expected to improve patient outcomes, reduce ICU admission, enhance patient comfort, and increase the efficiency of health care resource utilization. Current literature indicates that noninvasive ventilation improves and stabilizes the clinical course of many patients with chronic ventilatory failure. Noninvasive ventilation also permits long-term mechanical ventilation to be an acceptable option for patients who otherwise would not have been treated if tracheostomy were the only alternative. Nevertheless, these results appear to be better in patients with neuromuscular/-parietal disorders than in chronic obstructive pulmonary disease. This clinical review will address the use of noninvasive ventilation (not including continuous positive airway pressure) mainly in diseases responsible for chronic hypoventilation (that is, restrictive disorders, including neuromuscular disease and lung disease) and incidentally in others such as obstructive sleep apnea or problems of central drive. PMID:17419882

  9. Long term changes in the polar vortices

    NASA Astrophysics Data System (ADS)

    Braathen, Geir O.

    2015-04-01

    As the amount of halogens in the stratosphere is slowly declining and the ozone layer slowly recovers it is of interest to see how the meteorological conditions in the vortex develop over the long term since such changes might alter the foreseen ozone recovery. In conjunction with the publication of the WMO Antarctic and Arctic Ozone Bulletins, WMO has acquired the ERA Interim global reanalysis data set for several meteorological parameters. This data set goes from 1979 - present. These long time series of data can be used for several useful studies of the long term development of the polar vortices. Several "environmental indicators" for vortex change have been calculated, and a climatology, as well as trends, for these parameters will be presented. These indicators can act as yardsticks and will be useful for understanding past and future changes in the polar vortices and how these changes affect polar ozone depletion. Examples of indicators are: vortex mean temperature, vortex minimum temperature, vortex mean PV, vortex "importance" (PV*area), vortex break-up time, mean and maximum wind speed. Data for both the north and south polar vortices have been analysed at several isentropic levels from 350 to 850 K. A possible link between changes in PV and sudden stratospheric warmings will be investigated, and the results presented.

  10. Long Term Changes in the Polar Vortices

    NASA Astrophysics Data System (ADS)

    Braathen, Geir O.

    2016-04-01

    As the amount of halogens in the stratosphere is slowly declining and the ozone layer slowly recovers it is of interest to see how the meteorological conditions in the vortex develop over the long term since such changes might alter the foreseen ozone recovery. In conjunction with the publication of the WMO Antarctic and Arctic Ozone Bulletins, WMO has acquired the ERA Interim global reanalysis data set for several meteorological parameters. This data set goes from 1979 - present. These long time series of data can be used for several useful studies of the long term development of the polar vortices. Several "environmental indicators" for vortex change have been calculated, and a climatology, as well as trends, for these parameters will be presented. These indicators can act as yardsticks and will be useful for understanding past and future changes in the polar vortices and how these changes affect polar ozone depletion. Examples of indicators are: vortex mean temperature, vortex minimum temperature, vortex mean PV, vortex "importance" (PV*area), vortex break-up time, mean and maximum wind speed. Data for both the north and south polar vortices have been analysed at several isentropic levels from 350 to 850 K. A possible link between changes in PV and sudden stratospheric warmings will be investigated, and the results presented. The unusual meteorological conditions of the 2015 south polar vortex and the 2010/11 and 2015/16 north polar vortices will be compared to other recent years.

  11. Long term effects of Escherichia coli mastitis.

    PubMed

    Blum, Shlomo E; Heller, Elimelech D; Leitner, Gabriel

    2014-07-01

    Escherichia coli is one of the most frequently diagnosed causes of bovine mastitis, and is typically associated with acute, clinical mastitis. The objective of the present study was to evaluate the long term effects of intramammary infections by E. coli on milk yield and quality, especially milk coagulation. Twenty-four Israeli Holstein cows diagnosed with clinical mastitis due to intramammary infection by E. coli were used in this study. Mean lactation number, days in milk (DIM) and daily milk yield (DMY) at the time of infection was 3.3 ± 1.3, 131.7 days ± 78.6 and 45.7 L ± 8.4, respectively. DMY, milk constituents, somatic cells count (SCC), differential leukocytes count and coagulation parameters were subsequently assessed. Two patterns of inflammation were identified: 'short inflammation', characterized by <15% decrease in DMY and <30 days until return to normal (n = 5), and 'long inflammation', characterized by >15% decrease in DMY and >30 days to reach a new maximum DMY (n = 19). The estimated mean loss of marketable milk during the study was 200 L/cow for 'short inflammation' cases, and 1,500 L/cow for 'long inflammation' ones. Significant differences between 'short' and 'long inflammation' effects were found in almost all parameters studied. Long-term detrimental effects on milk quality were found regardless of clinical or bacteriological cure of affected glands.

  12. Influence of Students' Understanding and Goal Commitment on Academic Achievement in Introductory Technology in Akwa Ibom State, Nigeria

    ERIC Educational Resources Information Center

    Akpan, Godwin A.; Mbaba, Uduak G.; Udofia, Aniefiok E.

    2012-01-01

    The study examined the influence of students' understanding and goal commitment on their academic achievement in Introductory Technology in secondary schools in Akwa Ibom State, Nigeria. An ex-post facto survey design was used and a random sample of 2,500 junior secondary three (13-14 years old) students from a population of 48,302 JSS three…

  13. LinguaFolio Goal Setting Intervention and Academic Achievement: Increasing Student Capacity for Self-Regulated Learning

    ERIC Educational Resources Information Center

    Clarke, Oxana D.

    2013-01-01

    In the last few decades there has been a shift from thinking less about teaching and more about learning. Such a paradigm shift from teacher-centered to student-centered instruction requires students to think about their own learning and to monitor their own learning development and language achievement. Researchers have identified goal setting…

  14. The Role of Academic Help-Seeking Attitudes, Achievement Goal Orientations, and Dissertation Self-Efficacy in Dissertation Progress

    ERIC Educational Resources Information Center

    Colvin, Tisha Stoll

    2012-01-01

    The current study explored socialization variables (academic discipline, part-time versus full-time enrollment status, and student involvement with research and teaching assistantships) and educational psychological variables (academic help-seeking attitudes, achievement goal orientations, and dissertation self-efficacy) in relation to…

  15. Steps to Self-Determination: A Curriculum To Help Adolescents Learn To Achieve Their Goals. Instructor's Guide.

    ERIC Educational Resources Information Center

    Field, Sharon; Hoffman, Alan

    This curriculum guide is focused on helping secondary students with and without disabilities gain knowledge and skills that will allow them to increase their ability to achieve their goals in environments with varying levels of receptivity to the concept of self-determination. The curriculum is designed to be delivered over the course of one…

  16. Steps to Self-Determination: A Curriculum To Help Adolescents Learn To Achieve Their Goals. Student Activity Book.

    ERIC Educational Resources Information Center

    Field, Sharon; Hoffman, Alan

    This student activity book includes worksheets that secondary students with and without disabilities can use to complete each activity in the "Steps to Self-Determination" curriculum. The program is meant to assist students in learning more about themselves and developing the skills they need to achieve their goals, getting support from family and…

  17. Investigating Predictive Role of 2x2 Achievement Goal Orientations on Learning Strategies with Structural Equation Modeling

    ERIC Educational Resources Information Center

    Soltaninejad, Mehraneh

    2015-01-01

    The purpose of this study is to examine the relationships between achievement goal orientations and Learning Strategies. The sample of study consists of 350 public high school students (135 males and 215 females, mean age: 17 ± 0.65) from two high schools in Kerman province of Iran selected by random multistage cluster sampling method. In this…

  18. Implementation of the Language-in-Education Policy and Achieving Education for All Goals in Botswana Primary Schools

    ERIC Educational Resources Information Center

    Mokibelo, Eureka

    2016-01-01

    Nations are tasked with expanding education, increasing its accessibility and quality to develop skilled labour forces needed to compete in the global world. Every nation is under pressure to strive to give their learners an opportunity to explore their potential to achieve the national and global educational goals. In learning, language and…

  19. Does the Confidence of First-Year Undergraduate Students Change over Time According to Achievement Goal Profile?

    ERIC Educational Resources Information Center

    Putwain, David W.; Sander, Paul

    2016-01-01

    This study examined the changes in students' academic behavioural confidence over the course of their first year of academic study and whether changes differ by their achievement goal profile. Self-report data were collected from 434 participants in three waves: at the beginning of the first semester of their first year of undergraduate study, at…

  20. Understanding the Self-Directed Online Learning Preferences, Goals, Achievements, and Challenges of MIT OpenCourseWare Subscribers

    ERIC Educational Resources Information Center

    Bonk, Curtis J.; Lee, Mimi Miyoung; Kou, Xiaojing; Xu, Shuya; Sheu, Feng-Ru

    2015-01-01

    This research targeted the learning preferences, goals and motivations, achievements, challenges, and possibilities for life change of self-directed online learners who subscribed to the monthly OpenCourseWare (OCW) e-newsletter from MIT. Data collection included a 25-item survey of 1,429 newsletter subscribers; 613 of whom also completed an…