WorldWideScience

Sample records for unit goals connections

  1. Connecting Goals and Actions during Reading: The Role of Illustrations

    Science.gov (United States)

    Orrantia, Josetxu; Múñez, David; Tarín, Julio

    2014-01-01

    The ability to integrate information that is separated within a text, such as connecting a character's action to a goal stated earlier in the text, is a critical factor in narrative comprehension. In the present study, we analyze the ability of 9- and 11-year olds to integrate such information. In addition, we examined the effect of…

  2. Multi-goal Control of Chaotic Connected Complex Networks

    Institute of Scientific and Technical Information of China (English)

    FANG Jin-Qing; LIU Qiang; LU Xin-Biao; WANG Xiao-Fan; LI Yong

    2008-01-01

    Beam transport network (BTN) with small world (SW) (so-called BTN-SW) and Lorenz chaotic connected network with scale-free (SF) are taken as two typical examples, we proposed a global linear coupling and combined with local error feedback methods in sub-networks to realize multi-goal control method of halo and chaos in two networks above. The simulation results show that the methods above is effective for any chaotic connected networks and has a potential of applications in based-halo-chaos secure communication.

  3. United States 2030 Food Loss and Waste Reduction Goal

    Science.gov (United States)

    On September 16, 2015, the United States Department of Agriculture (USDA) and the United States Environmental Protection Agency (EPA) announced the first ever domestic goal to reduce food loss and waste by half by the year 2030.

  4. An Update on the United Nations Millennium Development Goals.

    Science.gov (United States)

    Campbell, Della Anne

    2017-03-08

    The United Nations Millennium Development Goals initiative, designed to meet the needs of the world's poorest, ended in 2015. The purpose of this article is to describe the progress made through the Millennium Development Goals and the additional work needed to address vulnerable populations worldwide, especially women and children. A description of the subsequent Sustainable Development Goals, enacted to address the root causes of poverty and the universal need for development for all people, is provided.

  5. Admissibility, stable units and connected components

    CERN Document Server

    Xarez, J J

    2011-01-01

    Consider a reflection from a finitely-complete category $\\mathbb{C}$ into its full subcategory $\\mathbb{M}$, with unit $\\eta :1_\\mathbb{C}\\rightarrow HI$. Suppose there is a left-exact functor $U$ into the category of sets, such that $UH$ reflects isomorphisms and $U(\\eta_C)$ is a surjection, for every $C\\in\\mathbb{C}$. If, in addition, all the maps $\\mathbb{M}(T,M)\\rightarrow \\mathbf{Set}(1,U(M))$ induced by the functor $UH$ are surjections, where $T$ and 1 are respectively terminal objects in $\\mathbb{C}$ and $\\mathbf{Set}$, for every object $M$ in the full subcategory $\\mathbb{M}$, then it is true that: the reflection $H\\vdash I$ is semi-left-exact (admissible in the sense of categorical Galois theory) if and only if its connected components are "connected"; it has stable units if and only if any finite product of connected components is "connected". Where the meaning of "connected" is the usual in categorical Galois theory, and the definition of connected component with respect to the ground structure wil...

  6. Fishing for meaningful units in connected speech

    DEFF Research Database (Denmark)

    Henrichsen, Peter Juel; Christiansen, Thomas Ulrich

    2009-01-01

    was far lower than for phonemic recognition. Our findings show that it is possible to automatically characterize a linguistic message, without detailed spectral information or presumptions about the target units. Further, fishing for simple meaningful cues and enhancing these selectively would potentially...... be a more effective way of achieving intelligibility transfer, which is the end goal for speech transducing technologies....

  7. Revitalizing the United Nations. Anticipation and Prevention as Primary Goals

    Directory of Open Access Journals (Sweden)

    Alexandra Novosseloff

    2000-12-01

    Full Text Available In tackling the on-going topic of UN reform, one should be honest with the analysis of the problems at stakes. It is necessary to first take into account the profound changes that have occurred since the end of the Cold War, as well as acknowledging the limits of an international organization and the shape of the UN system. It is only from that analysis that proposals can be made to rationalize and to make more efficient the functioning of the United Nations. What the Organization needs is not only a rationalization, it primarily needs a vision that gives it purpose and meaning. This article proposes that its primary goals should be anticipation and prevention – it should be the advanced guard and the conscience of the world. In this context, the United Nations is an indispensable and priceless instrument in international relations.

  8. INTERNET CONNECTIVITY FOR MASS PRODUCED UNITS WITHOUT USER INTERFACE

    DEFF Research Database (Denmark)

    2000-01-01

    To the manufacturer of mass produced units without a user interface, typically field level units, connection of these units to a communications network for enabling servicing, control and trackability is of interest. To provide this connection, a solution is described in which an interface...... comprising an ASIC is built into a mass produced unit, whereby the ASIC is incorporating selected portions of selected layers of the Internet Protocol. The mass produced unit is then allocated a unit address....

  9. Building Workplace Learning with Polytechnics in Finland: Multiple Goals and Cooperation in Enhancing Connectivity

    Science.gov (United States)

    Virolainen, M.; Stenström, M.-L.

    2013-01-01

    This article examines the goals of employers when they organise work placements for students. It explores how far, in cooperating with polytechnics, employers adhere to a connective model of students' work experiences within their organisations. The paper makes use of a quantitative study based on employers' responses to a questionnaire…

  10. Fishing for meaningful units in connected speech

    DEFF Research Database (Denmark)

    Henrichsen, Peter Juel; Christiansen, Thomas Ulrich

    2009-01-01

    In many branches of spoken language analysis including ASR, the set of smallest meaningful units of speech is taken to coincide with the set of phones or phonemes. However, fishing for phones is difficult, error-prone, and computationally expensive. We present an experiment, based on machine...

  11. Goals for United States Higher Education: From Democracy to Globalisation

    Science.gov (United States)

    Hutcheson, Philo

    2011-01-01

    Although globalisation has been an increasingly important characteristic of United States higher education for over two decades, there has been little historical analysis of the process or its origins. This article argues that beginning in the early 1970s, institutional, national, and international events established a powerful context for the…

  12. Revitalizing the United Nations. Anticipation and Prevention as Primary Goals

    OpenAIRE

    Alexandra Novosseloff

    2000-01-01

    In tackling the on-going topic of UN reform, one should be honest with the analysis of the problems at stakes. It is necessary to first take into account the profound changes that have occurred since the end of the Cold War, as well as acknowledging the limits of an international organization and the shape of the UN system. It is only from that analysis that proposals can be made to rationalize and to make more efficient the functioning of the United Nations. What the Organization needs is no...

  13. NATURE FACILITATES CONNECTION WITH THE PROFOUND SELF: NEEDS, GOALS AND RESOURCE AWARENESS

    Directory of Open Access Journals (Sweden)

    Nicoleta Răban-Motounu

    2014-11-01

    Full Text Available The present study is based on Kaplan and Kaplan’s (1989 theory explaining the restorative effects that nature has on a person’s psychic. According to this theory, nature exerts a “soft fascination” combining the activation of involuntary attention mechanisms with the reflexive awareness, allowing a spontaneous detachment from stress factors and automatic functioning, and also the feeling of compatibility between personal purposes, and the possibilities for action offered by the environment (a sense of meaning. Our objective was to investigate the effects of nature on Self awareness: the immediate, emotional experience; needs awareness and organization; plans for action, and availability of resources, both personal, and external. We conducted an experiment with an experimental group (persons watching a video with life in nature and an active control group (involved in a psychotherapeutic technique focused on confronting and solving personal difficulties by creative means, accompanied by a short psychological analysis. The effects were assessed in terms of “here and now” emotions and available resources according to a self-evaluation scale, and with open-ended questions regarding personal needs and goals. The results showed that, for the experimental group, the relaxation effects and the awareness of long term goals were stronger, while all the other effects were the same as for the control group. The results suggest that indeed, nature helps a person get in contact with her profound Self, allowing the access to both “here and now” basic needs, and also long term goals (inner sources of meaning, the sense of connection between internal tendencies, personal, and external resources, resulting in increased positive emotions, and decreased negative emotions. Nature contemplation may facilitate a meditative state whit all its positive effects.

  14. Windows to the Future: Can the United Nations Sustainable Development Goals Provide Opportunities for Nursing?

    Science.gov (United States)

    Benton, David C; Ferguson, Stephanie L

    2016-01-01

    Windows of opportunity are wide open for the nursing profession to actively participate and engage in the policy implementation, evaluation, and achievement of the United Nations Sustainable Development Goals. Nurses bring valuable perspectives as members of diverse governance structures and offer a range of solutions that can help governments pursue and achieve the Sustainable Development Goals and targets by 2030.

  15. Early Childhood Inclusion in the United States: Goals, Current Status, and Future Directions

    Science.gov (United States)

    Guralnick, Michael J.; Bruder, Mary Beth

    2016-01-01

    The current status and future directions of early childhood inclusion in the United States are discussed from the perspective of 4 key goals: access, accommodations and feasibility, developmental progress, and social integration. Recommendations are put forward to promote inclusion goals emphasizing administrative structures, personnel…

  16. The relation between structural and functional connectivity depends on age and on task goals

    Directory of Open Access Journals (Sweden)

    Jaclyn Hennessey Ford

    2014-05-01

    Full Text Available The last decade has seen an increase in neuroimaging studies examining structural (i.e., structural integrity of white matter tracts and functional connectivity (e.g., correlations in neural activity throughout the brain. Although structural and functional connectivity changes have often been measured independently, examining the relation between these two measures is critical to understanding the specific function of neural networks and the ways they may differ across tasks and individuals. The current study addressed this question by examining the effect of age (treated as a continuous variable and emotional valence on the relation between functional and structural connectivity. As prior studies have suggested that prefrontal regions may guide and regulate emotional memory search via functional connections with the amygdala, the current analysis focused on functional connectivity between the left amygdala and the left prefrontal cortex, and structural integrity of the uncinate fasciculus, a white matter tract connecting prefrontal and temporal regions.Participants took part in a scanned retrieval task in which they recalled positive, negative, and neutral images associated with neutral titles. Aging was associated with a significant increase in the relation between measures of structural integrity (specifically, fractional anisotropy, or FA along the uncinate fasciculus and functional connectivity between the left ventral prefrontal cortex and amygdala during positive event retrieval, but not negative or neutral retrieval. Notably, during negative event retrieval, age was linked to stronger structure-function relations between the amygdala and the dorsal anterior cingulate cortex, such that increased structural integrity predicted strong negative functional connectivity in older adults only. These findings are consistent with theories that older adults may engage regulatory strategies if they have the structural pathways to allow them to do so.

  17. The Status of Genetics Curriculum in Higher Education in the United States: Goals and Assessment

    Science.gov (United States)

    McElhinny, Teresa L.; Dougherty, Michael J.; Bowling, Bethany V.; Libarkin, Julie C.

    2014-01-01

    We review the state of genetics instruction in the United States through the lens of backward design, with particular attention to the goals and assessments that inform curricular practice. An analysis of syllabi and leading textbooks indicates that genetics instruction focuses most strongly on foundations of DNA and Mendelian genetics. At the…

  18. The Status of Genetics Curriculum in Higher Education in the United States: Goals and Assessment

    Science.gov (United States)

    McElhinny, Teresa L.; Dougherty, Michael J.; Bowling, Bethany V.; Libarkin, Julie C.

    2014-01-01

    We review the state of genetics instruction in the United States through the lens of backward design, with particular attention to the goals and assessments that inform curricular practice. An analysis of syllabi and leading textbooks indicates that genetics instruction focuses most strongly on foundations of DNA and Mendelian genetics. At the…

  19. Nothing but the Truth? The United Nations and the Millennium Development Goals

    Science.gov (United States)

    Porter, Shirley

    2014-01-01

    The United Nations established eight Millennium Development Goals (MDGs) in 2000, with the target for achievement set at 2015. On the UN website a special section is devoted to the MDGs. In this article the website as it was presented in late 2013 is examined. Although the website was easy to negotiate, it was difficult to ascertain any…

  20. Critical incidents connected to nurses’ leadership in Intensive Care Units

    Directory of Open Access Journals (Sweden)

    Elaine Cantarella Lima

    Full Text Available ABSTRACT Objective: The goal of this study is to analyze nurses’ leadership in intensive care units at hospitals in the state of São Paulo, Brazil, in the face of positive and negative critical incidents. Method: Exploratory, descriptive study, conducted with 24 nurses by using the Critical Incident Technique as a methodological benchmark. Results: Results were grouped into 61 critical incidents distributed into categories. Researchers came to the conclusion that leadership-related situations interfere with IC nurses’ behaviors. Among these situations they found: difficulty in the communication process; conflicts in the daily exercise of nurses’ activities; people management; and the setting of high quality care targets. Final considerations: Researchers identified a mixed leadership model, leading them to the conclusion that nurses’ knowledge and practice of contemporary leadership theories/styles are crucial because they facilitate the communication process, focusing on behavioral aspects and beliefs, in addition to valuing flexibility. This positively impacts the organization’s results.

  1. Dynamic Resource Reservation and Connectivity Tracking to Support Real-Time Communication among Mobile Units

    Directory of Open Access Journals (Sweden)

    Almeida Luis

    2005-01-01

    Full Text Available Wireless communication technology is spreading quickly in almost all the information technology areas as a consequence of a gradual enhancement in quality and security of the communication, together with a decrease in the related costs. This facilitates the development of relatively low-cost teams of autonomous (robotic mobile units that cooperate to achieve a common goal. Providing real-time communication among the team units is highly desirable for guaranteeing a predictable behavior in those applications in which the robots have to operate autonomously in unstructured environments. This paper proposes a MAC protocol for wireless communication that supports dynamic resource reservation and topology management for relatively small networks of cooperative units (10–20 units. The protocol uses a slotted time-triggered medium access transmission control that is collision-free, even in the presence of hidden nodes. The transmissions are scheduled according to the earliest deadline first scheduling policy. An adequate admission control guarantees the timing constraints of the team communication requirements, including when new nodes dynamically join or leave the team. The paper describes the protocol focusing on the consensus procedure that supports coherent changes in the global system. We also introduce a distributed connectivity tracking mechanism that is used to detect network partition and absent or crashed nodes. Finally, a set of simulation results are shown that illustrate the effectiveness of the proposed approaches.

  2. Minimization of entropy production in separate and connected process units

    Energy Technology Data Exchange (ETDEWEB)

    Roesjorde, Audun

    2004-08-01

    The objective of this thesis was to further develop a methodology for minimizing the entropy production of single and connected chemical process units. When chemical process equipment is designed and operated at the lowest entropy production possible, the energy efficiency of the equipment is enhanced. We have found for single process units that the entropy production could be reduced with up to 20-40%, given the degrees of freedom in the optimization. In processes, our results indicated that even bigger reductions were possible. The states of minimum entropy production were studied and important painter's for obtaining significant reductions in the entropy production were identified. Both from sustain ability and economical viewpoints knowledge of energy efficient design and operation are important. In some of the systems we studied, nonequilibrium thermodynamics was used to model the entropy production. In Chapter 2, we gave a brief introduction to different industrial applications of nonequilibrium thermodynamics. The link between local transport phenomena and overall system description makes nonequilibrium thermodynamics a useful tool for understanding design of chemical process units. We developed the methodology of minimization of entropy production in several steps. First, we analyzed and optimized the entropy production of single units: Two alternative concepts of adiabatic distillation; diabatic and heat-integrated distillation, were analyzed and optimized in Chapter 3 to 5. In diabatic distillation, heat exchange is allowed along the column, and it is this feature that increases the energy efficiency of the distillation column. In Chapter 3, we found how a given area of heat transfer should be optimally distributed among the trays in a column separating a mixture of propylene and propane. The results showed that heat exchange was most important on the trays close to the re boiler and condenser. In Chapter 4 and 5, we studied how the entropy

  3. Goal directed worry rules are associated with distinct patterns of amygdala functional connectivity and vagal modulation during perseverative cognition

    Directory of Open Access Journals (Sweden)

    Frances Meeten

    2016-11-01

    Full Text Available Excessive and uncontrollable worry is a defining feature of Generalized Anxiety Disorder. An important endeavor in the treatment of pathological worry is to understand why some people are unable to stop worrying once they have started. Worry perseveration is associated with a tendency to deploy goal-directed worry rules (known as ‘as many as can’ worry rules; AMA. These require attention to the goal of the worry task and continuation of worry until the aims of the ‘worry bout’ are achieved. This study examined the association between the tendency to use AMA worry rules and neural and autonomic responses to a perseverative cognition induction. To differentiate processes underlying AMA worry rule use from trait worry, we also examined the relationship between scores on the Penn State Worry Questionnaire and neural and autonomic responses following the same induction. We used resting-state functional magnetic resonance brain imaging while measuring emotional bodily arousal from heart rate variability (where decreased HRV indicates stress-related parasympathetic withdrawal in 19 patients with GAD and 21 control participants. Seed-based analyses were conducted to quantify brain changes in functional connectivity with the amygdala. The tendency to adopt an AMA worry rule was associated with validated measures of worry, anxiety, depression, and rumination. AMA worry rule endorsement predicted a stronger decrease in HRV and was positively associated with increased connectivity between right amygdala and locus coeruleus, a brainstem noradrenergic projection nucleus. Higher AMA scores were also associated with increased connectivity between amygdala and rostral superior frontal gyrus. Higher PSWQ scores amplified decreases in functional connectivity between right amygdala and subcallosal cortex, bilateral inferior frontal gyrus, middle frontal gyrus, and areas of parietal cortex. Our results identify neural mechanisms underlying the deployment of

  4. Volunteer Service and Service Learning: Opportunities, Partnerships, and United Nations Millennium Development Goals.

    Science.gov (United States)

    Dalmida, Safiya George; Amerson, Roxanne; Foster, Jennifer; McWhinney-Dehaney, Leila; Magowe, Mabel; Nicholas, Patrice K; Pehrson, Karen; Leffers, Jeanne

    2016-09-01

    This article explores approaches to service involvement and provides direction to nurse leaders and others who wish to begin or further develop global (local and international) service or service learning projects. We review types of service involvement, analyze service-related data from a recent survey of nearly 500 chapters of the Honor Society of Nursing, Sigma Theta Tau International (STTI), make recommendations to guide collaborative partnerships and to model engagement in global and local service and service learning. This article offers a literature review and describes results of a survey conducted by the STTI International Service Learning Task Force. Results describe the types of service currently conducted by STTI nursing members and chapters, including disaster response, service learning, and service-related responses relative to the Millennium Development Goals (MDGs). The needs of chapter members for information about international service are explored and recommendations for promoting global service and sustainability goals for STTI chapters are examined. Before engaging in service, volunteers should consider the types of service engagement, as well as the design of projects to include collaboration, bidirectionality, sustainability, equitable partnerships, and inclusion of the United Nations Sustainable Development Goals. STTI supports the learning, knowledge, and professional development of nurses worldwide. International service and collaboration are key to the advancement of the nursing profession. Culturally relevant approaches to international service and service learning are essential to our global organization, as it aims to impact the health status of people globally. © 2016 Sigma Theta Tau International.

  5. The role of Ethiopia's public universities in achieving the United Nations Sustainable Development Goals

    Science.gov (United States)

    O'Keeffe, Paul

    2016-12-01

    In recent years, the Ethiopian government has embarked on an ambitious agriculture development strategy aimed at raising Ethiopia to the status of a middle-income-level country by 2025. Encouraged by the international development push behind the United Nations Sustainable Development Goals (SDGs), the rapid expansion of public universities has taken centre stage in facilitating the country's aim of equipping a new generation with the expertise needed to fuel the country's economic development. While impressive strides have been made over the last two decades, various development challenges threaten to derail this promising progress. This article examines three of the main challenges - urbanisation, climate change and food security - and the potential for universities to address them. Based on a study using key informant analysis research with 50 experts in Ethiopian education and development, the author concludes that the developing public university system offers promising capabilities to assist the country on its developmental path despite many inherent problems.

  6. MEDICAL BRIGADES, GLOBAL HEALTH AND THE UNITED NATIONS: MILLENNIUM DEVELOPMENT GOALS AND DEVELOPING NATIONS.

    Science.gov (United States)

    Portman, Mark T; Martin, Edward J

    2015-01-01

    Recently, recommendations have been made that global health initiatives change their focus from disease specific intervention to bolstering health systems and general health care. The aim of this is to ultimately increase access to primary care, clean water, education, hygiene, and prevent malnutrition, among other goals. While many major global health initiatives have followed this trend, so have many smaller scale programs including short-term medical brigades. Despite a trending increase in the number of privately run short-term medical brigades, until recently, little research has been done on the potential positive and negative effects that can arise from such programs. Now, guidelines have been initiated to create well-structured programs. When followed, these smaller scale initiatives can be successful in helping increase access to healthcare, sustainably strengthening communities in terms of general health. While recent legislation in the United States has addressed domestic policy in the Patient Protection Affordable Care Act of 2010 (ACA), the ACA should also consider some of the basic "sustainable" policies being implemented by international health care providers.

  7. A quantative evaluation of the reformulated 1996 path-goal theory of work unit leadership via structural equation modelling

    OpenAIRE

    Howieson, William B

    2008-01-01

    In 1996, Professor Robert J House published a reformulated Path-Goal Theory of Work Unit Leadership, based on his earlier 1971 and 1974 theories. Path-goal leadership attempts to explain the impact that leader behaviour has on subordinate motivation, satisfaction and performance. The aim of this context-specific study is to evaluate this reformulated ‘1996 Theory’ via Structural Equation Modelling with engineers from the Royal Air Force as the primary data source. This th...

  8. Reward Contingencies Improve Goal-Directed Behavior by Enhancing Posterior Brain Attentional Regions and Increasing Corticostriatal Connectivity in Cocaine Addicts

    Science.gov (United States)

    Rosell-Negre, Patricia; Bustamante, Juan-Carlos; Fuentes-Claramonte, Paola; Costumero, Víctor; Llopis-Llacer, Juan-José; Barrós-Loscertales, Alfonso

    2016-01-01

    The dopaminergic system provides the basis for the interaction between motivation and cognition. It is triggered by the possibility of obtaining rewards to initiate the neurobehavioral adaptations necessary to achieve them by directing the information from motivational circuits to cognitive and action circuits. In drug addiction, the altered dopamine (DA) modulation of the meso-cortico-limbic reward circuitry, such as the prefrontal cortex (PFC), underlies the disproportionate motivational value of drug use at the expense of other non-drug reinforcers and the user’s loss of control over his/her drug intake. We examine how the magnitude of the reward affects goal-directed processes in healthy control (HC) subjects and abstinent cocaine dependent (ACD) patients by using functional magnetic resonance imaging (fMRI) during a counting Stroop task with blocked levels of monetary incentives of different magnitudes (€0, €0.01, €0.5, €1 or €1.5). Our results showed that increasing reward magnitude enhances (1) performance facilitation in both groups; (2) left dorsolateral prefrontal cortex (DLPFC) activity in HC and left superior occipital cortex activity in ACD; and (3) left DLPFC and left putamen connectivity in ACD compared to HC. Moreover, we observed that (4) dorsal striatal and pallidum activity was associated with craving and addiction severity during the parametric increases in the monetary reward. In conclusion, the brain response to gradients in monetary value was different in HC and ACD, but both groups showed improved task performance due to the possibility of obtaining greater monetary rewards. PMID:27907134

  9. ASP - Grid connections of large power generating units; ASP - Anslutning av stoerre produktionsanlaeggningar till elnaetet

    Energy Technology Data Exchange (ETDEWEB)

    Larsson, Aake; Larsson, Richard [Vattenfall Power Consultants, Stockholm (Sweden)

    2006-12-15

    Grid connections of large power generating units normally require more detailed studies compared to small single units. The required R and D-level depends on the specific characteristics of the production units and the connecting grid. An inquiry for a grid connection will raise questions for the grid owner regarding transmission capability, losses, fault currents, relay protection, dynamic stability etc. Then only a few larger wind farms have been built, the experiences from these types of grid connections are limited and for that reason it can be difficult to identify issues appropriate for further studies. To ensure that electric power generating units do not have unacceptable impact on the grid, directions from the Swedish TSO (Svenska Kraftnaet) have been stated. The directions deal, for example, with power generation in specific ranges of voltage level and frequency and the possibility to remain connected to the grid when different faults occur. The requirements and the consequences of these directions are illustrated. There are three main issues that should be considered: Influence on the power flow from generating units regarding voltage level, currents, losses etc.; Different types of electric systems in generating units contribute to different levels of fault currents. For that reason the resulting fault current levels have to be studied; It is required that generating units should remain connected to the grid at different modes of operation and faults. These modes have to be verified. Load flow and dynamic studies normally demand computer models. Comprehensive models, for instance of wind farms, can bee difficult to design and normally large computer capacity is required. Therefore simplified methods to perform relevant studies are described. How to model an electric power generating unit regarding fault currents and dynamic stability is described. An inquiry for a grid connection normally brings about a discussion concerning administration. To make it

  10. How do we decide what to do? Resting-state connectivity patterns and components of self-generated thought linked to the development of more concrete personal goals.

    Science.gov (United States)

    Medea, Barbara; Karapanagiotidis, Theodoros; Konishi, Mahiko; Ottaviani, Cristina; Margulies, Daniel; Bernasconi, Andrea; Bernasconi, Neda; Bernhardt, Boris C; Jefferies, Elizabeth; Smallwood, Jonathan

    2016-07-21

    Human cognition is not limited to the available environmental input but can consider realities that are different to the here and now. We describe the cognitive states and neural processes linked to the refinement of descriptions of personal goals. When personal goals became concrete, participants reported greater thoughts about the self and the future during mind-wandering. This pattern was not observed for descriptions of TV programmes. Connectivity analysis of participants who underwent a resting-state functional magnetic resonance imaging scan revealed neural traits associated with this pattern. Strong hippocampal connectivity with ventromedial pre-frontal cortex was common to better-specified descriptions of goals and TV programmes, while connectivity between hippocampus and the pre-supplementary motor area was associated with individuals whose goals were initially abstract but became more concrete over the course of the experiment. We conclude that self-generated cognition that arises during the mind-wandering state can allow goals to be refined, and this depends on neural systems anchored in the hippocampus.

  11. Reinforcement Learning Approach to Generate Goal-directed Locomotion of a Snake-Like Robot with Screw-Drive Units

    DEFF Research Database (Denmark)

    Chatterjee, Sromona; Nachstedt, Timo; Tamosiunaite, Minija

    2014-01-01

    Abstract—In this paper we apply a policy improvement algorithm called Policy Improvement using Path Integrals (PI2) to generate goal-directed locomotion of a complex snake-like robot with screw-drive units. PI2 is numerically simple and has an ability to deal with high dimensional systems. Here...

  12. A Daily Goals Tool to Facilitate Indirect Nurse-Physician Communication During Morning Rounds on a Medical-Surgical Unit.

    Science.gov (United States)

    Perry, Veronica; Christiansen, Mollie; Simmons, Angela

    2016-01-01

    Interprofessional bedside rounds are essential for patient-centered care. However, it may be difficult for nurses to round with physicians on medical-surgical units. Using a daily goals tool for indirect rounds improved nurse-physician communication and interprofessional care for patients.

  13. Realization of Simply Connected Polygonal Linkages and Recognition of Unit Disk Contact Trees

    NARCIS (Netherlands)

    Bowen, Clinton; Durocher, Stephane; Löffler, Maarten; Rounds, Anika; Schulz, André; Tóth, Csaba

    2015-01-01

    We consider two variants of the fundamental question of determining whether a simply connected flexible combinatorial structure can be realized in Euclidean space. Two models are considered: body-and-joint frameworks and contact graphs of unit disks in the plane. (1) We show that it is strongly

  14. [Achievement of low-density lipoprotein cholesterol therapeutic goal in lipid and vascular risk units of the Spanish Arteriosclerosis Society].

    Science.gov (United States)

    Pedro-Botet, Juan; Mostaza, José M; Pintó, Xavier; Banegas, José R

    2013-01-01

    To evaluate low-density lipoprotein-cholesterol (LDLc) goal achievement among dyslipidemic patients treated in lipid and vascular risk units of the Spanish Society of Arteriosclerosis (SEA). The LDLc goal was based on the 2007 European guidelines for cardiovascular prevention. Observational, longitudinal, retrospective, multicenter national study that included consecutive patients of both sexes over 18 years of age referred for dyslipidemia and cardiovascular risk. Information was collected from medical records corresponding to two visits in the lipid unit. We included 1,828 patients from 43 lipid units. In the initial visit, 846 (46.3%) patients were on lipid lowering drug treatment. On the follow-up there was a significant increase in the use of cholesterol-lowering agents, except for a decrease in the use of nicotinic acid. 65.3% of patients with vascular disease and 50.4% with diabetes achieved an LDLc level <100mg/dL. Overall, 44.7% of patients achieved the LDLc goal and the predictors in the multivariate analysis were age, waist circumference, diabetes and the presence of vascular disease. Dyslipidemic patients referred to SEA lipid units have improved LDLc goal achievement after follow-up compared with data reported from previous studies in other health care settings. This improvement was associated with a substantial increase in the prescription of statins, both in monotherapy and combined with ezetimibe. There is still a wide room for improvement in the effectiveness of hypercholesterolemia treatment. Copyright © 2013 Elsevier España, S.L. y SEA. All rights reserved.

  15. Malaria Status in Economic Cooperation Countries; Achievement and Gaps Toward United Nations Millennium Development Goals

    Directory of Open Access Journals (Sweden)

    A Mirzazadeh

    2012-07-01

    Full Text Available Background: Evaluating the malaria status of the Economic Cooperation Organization (ECO member countries relation to goal 6 of 3rd Millennium Development Goals (MDGs which includes have halted by 2015 and begun to reverse the incidence of malaria.Methods: By 2009, we reviewed the MDGs reports, extracted the data from surveillance system, published, and unpublished data. The main stakeholders, from both governmental and international organizations in the country have been visited and interviewed by the research team as part of the data validation process.Results: The malaria incidence is very heterogeneous among ECO countries, which differ less than 200 cases in total country in Kazakhstan, Kyrgyzstan, Turkey, Turkmenistan, Uzbekistan, and Azerbaijan to 82,564 cases (2,428/100,000 in Afghanistan and 59,284 cases (881/100,000 in Pakistan and about 18/100,000 in Iran in 2008. Malaria has been a major public health problem in Pakistan and Afghanistan and will continue to pose serious threat to millions of people due to poor environmental and socioeconomic conditions conducive to the spread of disease. The main malaria endemic areas of Iran are in southeastern part of the country; consist of less developed provinces that are bordered in the east by Afghanistan and Pakistan. There are little valid information about proportion of population in malaria-risk areas using effective malaria prevention and treatment measures indicators.Conclusion: All ECO countries could achieve MDGs malaria indicators by 2015 except Pakistan and Afghanistan, unless preparing urgent intervention programs to fulfill the goals.

  16. Science, Technology and Innovation for Achieving United Nations Millennium Development Goals

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ In September 2000, 147 heads of State and Government, and 189 nations intotal,committed themselves by year 2015 to roduce significantly global poverty and the related problems of illiteracy,hunger,discrimination against women, unsafe drinking water,and degraded environments and ecosystems,through the United Nations Millennium Declaration[A/RES/55/2].

  17. Approximation Algorithms for the Connected Dominating Set Problem in Unit Disk Graphs

    Institute of Scientific and Technical Information of China (English)

    Gang Lu; Ming-Tian Zhou; Yong Tang; Ming-Yuan Zhao; Xin-Zheng Niu; Kun She

    2009-01-01

    The connected dominating set (CDS) problem, which consists of finding a smallest connected dominating set for graphs is an NP-hard problem in the unit disk graphs (UDGs). This paper focuses on the CDS problem in wireless networks. Investigation of some properties of independent set (IS) in UDGs shows that geometric features of nodes distribution like angle and area can be used to design efficient heuristics for the approximation algorithms. Several constant factor approximation algorithms are presented for the CDS problem in UDGs. Simulation results show that the proposed algorithms perform better than some known ones.

  18. The significance of soils and soil science towards realization of the United Nations Sustainable Development Goals

    Science.gov (United States)

    Keesstra, Saskia; Bouma, Johan; Wallinga, Jakob; Tittonell, Pablo; SMith, Pete; Cerda, Artermi; Montanarella, Luca; Quinton, John; Pachepsky, Yakov; van der Putten, Wim; BArdgett, Richard; Moolenaar, Simon; Mol, Gerben; Janssen, Boris; Fresco, Louise

    2017-04-01

    In this research we discuss how soil scientists can help to reach the recently adopted UN Sustainable Development Goals in the most effective manner. Soil science, as a land-related discipline has important links to several of the SDGs which are demonstrated through the functions of soils and the ecosystem services that are linked to those functions. We explore and discuss how soil scientists can rise to the challenge both internally, in terms of our procedures and practices, and externally in terms of our relations with colleague scientists in other disciplines, diverse groups of stakeholders and the policy arena. To meet these goals we recommend the following steps to be taken by the soil science community as a whole: (i) Embrace the UN Sustainable Development Goals, as they provide a platform that allows soil science to demonstrate its relevance for realizing a sustainable society by 2030; (ii) Show the specific value of soil science: Research should explicitly show how using modern soil information can improve the results of inter- and trans-disciplinary studies on SDGs related to food security, water scarcity, climate change, biodiversity loss and health threats; (iii) Given the integrative nature of soils, soil scientists are in a unique position to take leadership in overarching systems-analyses of ecosystems; (iii) Raise awareness of soil organic matter as a key attribute of soils to illustrate its importance for soil functions and ecosystem services; (iv) Improve the transfer of knowledge through knowledge brokers with a soil background; (v) Start at the basis: educational programs are needed at all levels, starting in primary schools, and emphasizing practical, down-to-earth examples; (vi) Facilitate communication with the policy arena by framing research in terms that resonate with politicians in terms of the policy cycle or by considering drivers, pressures and responses affecting impacts of land use change; and finally (vii) All this is only possible

  19. The significance of soils and soil science towards realization of the United Nations Sustainable Development Goals

    Science.gov (United States)

    Keesstra, Saskia D.; Bouma, Johan; Wallinga, Jakob; Tittonell, Pablo; Smith, Pete; Cerdà, Artemi; Montanarella, Luca; Quinton, John N.; Pachepsky, Yakov; van der Putten, Wim H.; Bardgett, Richard D.; Moolenaar, Simon; Mol, Gerben; Jansen, Boris; Fresco, Louise O.

    2016-04-01

    In this forum paper we discuss how soil scientists can help to reach the recently adopted UN Sustainable Development Goals (SDGs) in the most effective manner. Soil science, as a land-related discipline, has important links to several of the SDGs, which are demonstrated through the functions of soils and the ecosystem services that are linked to those functions (see graphical abstract in the Supplement). We explore and discuss how soil scientists can rise to the challenge both internally, in terms of our procedures and practices, and externally, in terms of our relations with colleague scientists in other disciplines, diverse groups of stakeholders and the policy arena. To meet these goals we recommend the following steps to be taken by the soil science community as a whole: (i) embrace the UN SDGs, as they provide a platform that allows soil science to demonstrate its relevance for realizing a sustainable society by 2030; (ii) show the specific value of soil science: research should explicitly show how using modern soil information can improve the results of inter- and transdisciplinary studies on SDGs related to food security, water scarcity, climate change, biodiversity loss and health threats; (iii) take leadership in overarching system analysis of ecosystems, as soils and soil scientists have an integrated nature and this places soil scientists in a unique position; (iii) raise awareness of soil organic matter as a key attribute of soils to illustrate its importance for soil functions and ecosystem services; (iv) improve the transfer of knowledge through knowledge brokers with a soil background; (v) start at the basis: educational programmes are needed at all levels, starting in primary schools, and emphasizing practical, down-to-earth examples; (vi) facilitate communication with the policy arena by framing research in terms that resonate with politicians in terms of the policy cycle or by considering drivers, pressures and responses affecting impacts of land

  20. The incompatibility of the United Nations' goals and conventionalist ethical relativism.

    Science.gov (United States)

    Kopelman, Loretta M

    2005-09-01

    The Universal Draft Declaration on Bioethics and Human Rights seeks to provide moral direction to nations and their citizens on a series of bioethical concerns. In articulating principles, it ranks respect for human rights, human dignity and fundamental freedoms ahead of respect for cultural diversity and pluralism. This ranking is controversial because it entails the rejection of the popular theory, conventionalist ethical relativism. If consistently defended, this theory also undercuts other United Nations activities that assume member states and people around the world can reach trans-cultural judgments having moral authority about health, pollution, aggression, rights, slavery, and so on. To illustrate problems with conventionalist ethical relativism and the importance of rejecting it for reasons of health, human rights, human dignity and fundamental freedoms, the widespread practice of female genital circumcision or cutting is discussed. These surgeries are virtually a test case for conventionalist ethical relativism since they are widely supported within these cultures as religious and health practices and widely condemned outside them, including by the United Nations.

  1. Tensions Between Firm Size and Sustainability Goals: Fair Trade Coffee in the United States

    Directory of Open Access Journals (Sweden)

    Philip H. Howard

    2013-01-01

    Full Text Available Sustainability marketing trends have typically been led by smaller, more mission-driven firms, but are increasingly attracting larger, more profit-driven firms. Studying the strategies of firms that are moving away from these two poles (i.e., mission-driven but larger firms, and profit-driven firms that are more committed to sustainability may help us to better understand the potential to resolve tensions between firm size and sustainability goals. We used this approach to analyze a case study of the U.S. fair trade coffee industry, employing the methods of data visualization and media content analysis. We identified three firms that account for the highest proportion of U.S. fair trade coffee purchases (Equal Exchange, Green Mountain Coffee Roasters and Starbucks and analyzed their strategies, including reactions to recent changes in U.S. fair trade standards. We found an inverse relationship between firm size and demonstrated commitment to sustainability ideals, and the two larger firms were much less likely to acknowledge conflicts between size and sustainability in their public discourse. We conclude that similar efforts to increase sustainability marketing for other products and services should be more skeptical of approaches that rely on primarily on the participation of large, profit-driven firms.

  2. Models of regional habitat quality and connectivity for pumas (Puma concolor) in the southwestern United States.

    Science.gov (United States)

    Dickson, Brett G; Roemer, Gary W; McRae, Brad H; Rundall, Jill M

    2013-01-01

    The impact of landscape changes on the quality and connectivity of habitats for multiple wildlife species is of global conservation concern. In the southwestern United States, pumas (Puma concolor) are a well distributed and wide-ranging large carnivore that are sensitive to loss of habitat and to the disruption of pathways that connect their populations. We used an expert-based approach to define and derive variables hypothesized to influence the quality, location, and permeability of habitat for pumas within an area encompassing the entire states of Arizona and New Mexico. Survey results indicated that the presence of woodland and forest cover types, rugged terrain, and canyon bottom and ridgeline topography were expected to be important predictors of both high quality habitat and heightened permeability. As road density, distance to water, or human population density increased, the quality and permeability of habitats were predicted to decline. Using these results, we identified 67 high quality patches across the study area, and applied concepts from electronic circuit theory to estimate regional patterns of connectivity among these patches. Maps of current flow among individual pairs of patches highlighted possible pinch points along two major interstate highways. Current flow summed across all pairs of patches highlighted areas important for keeping the entire network connected, regardless of patch size. Cumulative current flow was highest in Arizona north of the Colorado River and around Grand Canyon National Park, and in the Sky Islands region owing to the many small habitat patches present. Our outputs present a first approximation of habitat quality and connectivity for dispersing pumas in the southwestern United States. Map results can be used to help target finer-scaled analyses in support of planning efforts concerned with the maintenance of puma metapopulation structure, as well as the protection of landscape features that facilitate the dispersal

  3. Models of regional habitat quality and connectivity for pumas (Puma concolor in the southwestern United States.

    Directory of Open Access Journals (Sweden)

    Brett G Dickson

    Full Text Available The impact of landscape changes on the quality and connectivity of habitats for multiple wildlife species is of global conservation concern. In the southwestern United States, pumas (Puma concolor are a well distributed and wide-ranging large carnivore that are sensitive to loss of habitat and to the disruption of pathways that connect their populations. We used an expert-based approach to define and derive variables hypothesized to influence the quality, location, and permeability of habitat for pumas within an area encompassing the entire states of Arizona and New Mexico. Survey results indicated that the presence of woodland and forest cover types, rugged terrain, and canyon bottom and ridgeline topography were expected to be important predictors of both high quality habitat and heightened permeability. As road density, distance to water, or human population density increased, the quality and permeability of habitats were predicted to decline. Using these results, we identified 67 high quality patches across the study area, and applied concepts from electronic circuit theory to estimate regional patterns of connectivity among these patches. Maps of current flow among individual pairs of patches highlighted possible pinch points along two major interstate highways. Current flow summed across all pairs of patches highlighted areas important for keeping the entire network connected, regardless of patch size. Cumulative current flow was highest in Arizona north of the Colorado River and around Grand Canyon National Park, and in the Sky Islands region owing to the many small habitat patches present. Our outputs present a first approximation of habitat quality and connectivity for dispersing pumas in the southwestern United States. Map results can be used to help target finer-scaled analyses in support of planning efforts concerned with the maintenance of puma metapopulation structure, as well as the protection of landscape features that facilitate

  4. Cardiovascular Diseases on the Global Agenda: The United Nations High Level Meeting, Sustainable Development Goals, and the Way Forward.

    Science.gov (United States)

    Ralston, Johanna; Reddy, K Srinath; Fuster, Valentin; Narula, Jagat

    2016-12-01

    In 2011, the United Nations (UN) organized the first ever meeting for heads of state to discuss the problem of noncommunicable diseases (NCD), including cardiovascular disease (CVD), cancer, chronic respiratory disease, and diabetes mellitus. Recognizing that these had emerged as leading causes of morbidity and mortality in the world, including in many low- and middle-income countries, advocates from government and civil society had called for increased attention and a UN response. Earlier, NCD including CVD were absent from the global health agenda in part because of their omission from the Millennium Development Goals. The UN meeting and the global advocacy response offered a game-changing opportunity to redress this omission. The World Heart Federation (WHF) played an instrumental role in the UN meeting and follow up, including inclusion of CVD in the Sustainable Development Goals. The next phase of the global CVD movement is expected through national action, including CVD roadmaps and partnering with the World Health Organization. The WHF is heavily committed to these goals and the other nongovernmental organizations invested in the mission must help take this historical mandate forward. Instrumental to this will be the engagement of people affected by or at risk of developing CVD, to draw more attention and resources to NCD and to ensure that successes to date in global policy translate into action at the national level.

  5. Didactical Design Material Units of Distance and Speed to Developed Mathematical Connection in Elementary School

    Science.gov (United States)

    Jannah, R. R.; Apriliya, S.; Karlimah

    2017-03-01

    This study aims to develop alternative instructional design based of barriers learning which identified by developing mathematical connection capabilities to the material unit of distance and speed. The research was conducted in the fifth grade elementary school Instructional design is complemented with a hypothetical learning trajectory in the form of a pedagogical didactic anticipation. The method used is descriptive method with qualitative approach. Techniques data collection used were observation, interviews, and documentation. The instrument used the researchers themselves are equipped with an instrument written test. The data were analyzed qualitatively to determine the student learning obstacles, then arrange hypothetical learning trajectory and pedagogical didactic anticipation. Learning obstacle are identified, it is learning obstacle related the connections between mathematical topics, learning obstacle related with other disciplines, and learning obstacle related with everyday life. The results of this research are improvement and development of didactic design in mathematics which has activities mathematical connection to the material unit of distance and speed in elementary school. The learning activities are carried out is using varied methods include method lectures, demonstrations, practice and exercise, as well as using the modified instructional media.

  6. Acute Stress Impairs Self-Control in Goal-Directed Choice by Altering Multiple Functional Connections within the Brain's Decision Circuits.

    Science.gov (United States)

    Maier, Silvia U; Makwana, Aidan B; Hare, Todd A

    2015-08-05

    Important decisions are often made under stressful circumstances that might compromise self-regulatory behavior. Yet the neural mechanisms by which stress influences self-control choices are unclear. We investigated these mechanisms in human participants who faced self-control dilemmas over food reward while undergoing fMRI following stress. We found that stress increased the influence of immediately rewarding taste attributes on choice and reduced self-control. This choice pattern was accompanied by increased functional connectivity between ventromedial prefrontal cortex (vmPFC) and amygdala and striatal regions encoding tastiness. Furthermore, stress was associated with reduced connectivity between the vmPFC and dorsolateral prefrontal cortex regions linked to self-control success. Notably, alterations in connectivity pathways could be dissociated by their differential relationships with cortisol and perceived stress. Our results indicate that stress may compromise self-control decisions by both enhancing the impact of immediately rewarding attributes and reducing the efficacy of regions promoting behaviors that are consistent with long-term goals. Copyright © 2015 Elsevier Inc. All rights reserved.

  7. Cross-cultural generality and specificity in self-regulation: avoidance personal goals and multiple aspects of well-being in the United States and Japan.

    Science.gov (United States)

    Elliot, Andrew J; Sedikides, Constantine; Murayama, Kou; Tanaka, Ayumi; Thrash, Todd M; Mapes, Rachel R

    2012-10-01

    The authors examined avoidance personal goals as concurrent (Study 1) and longitudinal (Study 2) predictors of multiple aspects of well-being in the United States and Japan. In both studies, participants adopted more avoidance personal goals in Japan relative to the United States. Both studies also demonstrated that avoidance personal goals were significant negative predictors of the most relevant aspects of well-being in each culture. Specifically, avoidance personal goals were negative predictors of intrapersonal and eudaimonic well-being in the United States and were negative predictors of interpersonal and eudaimonic well-being in Japan. The findings clarify and extend puzzling findings from prior empirical work in this area, and raise provocative possibilities about the nature of avoidance goal pursuit.

  8. Bonding with books: the parent-infant connection in the neonatal intensive care unit.

    Science.gov (United States)

    Walker, Lynne J

    2013-01-01

    Parents of infants in the neonatal intensive care unit (NICU) experience one of the most stressful events of their lives. At times, they are unable to participate fully, if at all, in the care of their infant. Parents in the NICU have a need to participate in the care of their infant to attain the parental role. Parental reading to infants in the NICU is an intervention that can connect the parent and infant and offers a way for parents to participate in caregiving. This intervention may have many benefits and may positively affect the parent-infant relationship.

  9. Working together for global health goals: The United States Agency for International Development and faith-based organizations

    Directory of Open Access Journals (Sweden)

    Clydette L Powell

    2014-01-01

    Full Text Available For many years, and before the term “FBO” was used for faith-based organizations, the United States Agency for International Development (USAID has supported the work of FBOs in global health and development. The Agency has long recognized the impact of FBOs within that development space, because these organizations are often well positioned to reach the hard-to-reach and to go the last mile because of their strong ties to the community. Moreover, FBOs deliver a substantial percentage of the health services in some developing countries. Faith partners, whether Catholic, Protestant, Buddhist, Hindu, Muslim, or other, have an important role to play as implementers in global health and to support global efforts towards achieving the Millennium Development Goals (MDGs in health. In addition, partnerships at national and international levels are key to the success of US Presidential Initiatives in the developing world, such as President’s Emergency Plan for AIDS Relief (PEPFAR and President’s Malaria Initiative (PMI. FBOs also have an important voice in policy and strategy formulation. Among other international donors, USAID support has been of great importance to the work of FBOs, thereby helping host nations to achieve goals in ending preventable child and maternal deaths, improving communicable disease control and prevention, and by supporting the construction and renovation of hospitals and health facilities where service delivery is most needed. The development literature is replete with examples of the work of FBOs made possible through access to resources. This paper focuses on some of the work supported by USAID in global health initiatives in order to reach complementary goals and achieve significant public health advances. Given the vastness of the topic, not all the global health initiatives involving FBOs supported by USAID are included here; the reader is encouraged to access the USAID website and USAID implementing partners for

  10. Development Innovations through Entrepreneurial Microfinance and the Attempt to Achieve the United Nations Millennium Development Goals in Bangladesh

    Directory of Open Access Journals (Sweden)

    Saleh Ahmed

    2012-08-01

    Full Text Available As one of the countries in the Global South, Bangladesh has experienced numerous development challenges since its liberation in 1971. Bangladesh has showcased how to fight against poverty and to initiate meaningful change and development in human lives. Nobel Prize (2006 winner Grameen Bank is one of the popular development innovations in the country. Since the beginning of this Bank in the early 1970s, microfinance and entrepreneurship development with small amounts of money have proliferated to nearly every corner of the globe with the paramount goal of alleviating global poverty and ensuring human development. Like all other new social science techniques, the societal revolution brought about by microfinance expansion has left substantial room for refinement and further support by empirical evidence. This article critically evaluates a non-governmental initiative to empower extremely poor women through entrepreneurial microfinance, and examines the socioeconomic impacts in achieving the United Nations Millennium Development Goals (UNMDGs. This article covers both primary and secondary information. The aim is to demonstrate how countries of the Global South can use carefully designed microfinance projects to address major development challenges and meaningfully contribute to creating a more equal, humane society.

  11. Curricular Units: Powerful Tools to Connect the Syllabus with Students’ Needs and Interests

    Directory of Open Access Journals (Sweden)

    Ariza Ariza Aleida

    2004-08-01

    Full Text Available A basic component of any language program is the construction of the curriculum. There is a variety of approaches to curriculum planning and implementation from the technical production perspective to the critical view. The current article emerged from the analysis of the syllabus in a Basic English course in the undergraduate program at Universidad Nacional de Colombia and the design and implementation of a curricular unit. Such unit proved to be a powerful tool to connect what was set in the program, what students needed in terms of language and what they were interested in terms of culture. Key words: Curriculum, Curricular Unit Platform, Constructivism, Teaching- Communicative Language, Task-Based Approach Un componente esencial en un programa de idiomas es la construcción del currículo. Existe una gran variedad de enfoques en términos del diseño y la implementación del currículo; desde una perspectiva reducida a la producción técnica, hasta una visión crítica y transformadora. El presente artículo se gesta a partir tanto del análisis de un programa correspondiente al curso Inglés Básico I en la licenciatura ofrecida por la Universidad Nacional de Colombia, como del diseño y la implementación de una unidad curricular. Dicha unidad curricular se caracterizó por convertirse en una herramienta de conexión entre los contenidos y procedimientos planteados en un programa y las necesidades comunicativas e intereses culturales de los estudiantes. Palabras claves: Currículo, Plataforma Curricular, Unidad Curricular, Constructivismo, Lenguas Extranjeras-Enseñanza Comunicativa, Enfoque basado en Tareas

  12. Learning and Chaining of Motor Primitives for Goal-directed Locomotion of a Snake-Like Robot with Screw-Drive Units

    DEFF Research Database (Denmark)

    Chatterjee, Sromona; Nachstedt, Timo; Tamosiunaite, Minija

    2015-01-01

    Motor primitives provide a modular organization to complex behaviours in both vertebrates and invertebrates. Inspired by this, here we generate motor primitives for a complex snake-like robot with screw-drive units, and thence chain and combine them, in order to provide a versatile, goal-directed......Motor primitives provide a modular organization to complex behaviours in both vertebrates and invertebrates. Inspired by this, here we generate motor primitives for a complex snake-like robot with screw-drive units, and thence chain and combine them, in order to provide a versatile, goal...

  13. Evaluation of structural deformations of a mechanical connecting unit oxidizer supplies by thermo-mechanical simulation

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Sang Woo [Dept. of Mechanical Engineering, Institute of Machine Convergence Technology, Hankyong National University, Anseong (Korea, Republic of)

    2016-10-15

    A Mechanical connecting unit (MCU) used in ground facilities for a Liquid propellant rocket (LPR) acts as a bridge between the onboard system and the ground oxidizer filling system. It should be resistant to structural deformations in order to guarantee successful supply of a cryogenic oxidizer and high pressure gases without reduction of sealing capability. The MCU consists of many components and linkages and operates under harsh conditions induced by a cryogenic oxidizer, high pressure gases and other mechanical forces. Thus, the evaluation of structural deformation of the MCU considering complex conditions is expensive and time consuming. The present study efficiently evaluates the structural deformations of the key components of the MCU by Thermo-mechanical simulation (TMS) based on the superposition principle. Deformations due to the mechanical loadings including weights, pressures, and spring forces are firstly evaluated by using a non-linear flexible body simulation module (FFlex) of Multi-body dynamics (MBD) software, RecurDyn. Then, thermal deformations for the deformed geometries obtained by RecurDyn were subsequently calculated. It was conducted by using a Finite element (FE) analysis software, ANSYS. The total deformations for the onboard plate and multi-channel plate in the connecting section due to the mechanical and thermal loadings were successfully evaluated. Moreover, the outer gaps at six points between two plates were calculated and verified by comparison to the measured data. Their values and tendencies showed a good agreement. The author concluded that the TMS using MBD software considering flexible bodies and an FE simulator can efficiently evaluate structural deformations of the MCU operating under the complex load and boundary conditions.

  14. Goal setting practice in services delivering community-based stroke rehabilitation: a United Kingdom (UK) wide survey.

    Science.gov (United States)

    Scobbie, Lesley; Duncan, Edward A; Brady, Marian C; Wyke, Sally

    2015-01-01

    We investigated the nature of services providing community-based stroke rehabilitation across the UK, and goal setting practice used within them, to inform evaluation of a goal setting and action planning (G-AP) framework. We designed, piloted and electronically distributed a survey to health professionals working in community-based stroke rehabilitation settings across the UK. We optimised recruitment using a multi-faceted strategy. Responses were analysed from 437 services. Services size, composition and input was highly variable; however, most were multi-disciplinary (82%; n = 335/407) and provided input to a mixed diagnostic group of patients (71%; n = 312/437). Ninety one percent of services (n = 358/395) reported setting goals with "all" or "most" stroke survivors. Seventeen percent (n = 65/380) reported that no methods were used to guide goal setting practice; 47% (n = 148/315) reported use of informal methods only. Goal setting practice varied, e.g. 98% of services (n = 362/369) reported routinely asking patients about goal priorities; 39% (n = 141/360) reported routinely providing patients with a copy of their goals. Goal setting is embedded within community-based stroke rehabilitation; however, practice varies and is potentially sub-optimal. Further evaluation of the G-AP framework is warranted to inform optimal practice. Evaluation design will take account of the diverse service models that exist. Implications for Rehabilitation Community-based stroke rehabilitation services across the UK are diverse and tend to see a mixed diagnostic group of patients. Goal setting is implemented routinely within community-based stroke rehabilitation services; however, practice is variable and potentially sub-optimal. Further evaluation of the G-AP framework is warranted to assess its effectiveness in practice.

  15. Evaluation of Surface Hydrological Connectivity Between a Forested Coastal Wetland and Regulated Waters of the United States

    Science.gov (United States)

    Dean, D. D.; Wilcox, B. P.; Jacob, J. S.; Sipocz, A.; Munster, C.

    2008-12-01

    Rapid urbanization, industry, and agriculture have put enormous developmental pressure on coastal forested wetlands along the Texas coast. At least 97,000 acres of freshwater forested wetlands on the Texas coast have been lost since 1955, amid much larger losses of other coastal wetland types (TPWD-Texas Wetlands Conservation Plan, 1996). Some coastal wetlands are protected by federal regulations under the Clean Water Act in an effort to maintain wetland hydrological and ecological services, such as water quality improvement and flood control. However, federal protection of many important coastal wetlands is dependent upon documented proof of a hydrologic connection to federally protected Waters of the United States and reasonable influence on the quality of those waters. This study focuses on a 13 acre catchment of coastal flatwoods wetland with an ambiguous legal status because of a possible , but undocumented, hydrologic connection to regulated Waters of the United States. Documentation of the hydrologic connectivity of this type of wetland is critical because of the geographic extent of similar wetlands and their contributions to water quality. The objective of the study was to determine if a hydrologic connection exists, and if so, to quantify the strength of the connection. A surface connection was established based on runoff and rainfall data collected since April of 2005, with the wetland discharging surface water directly into an adjacent protected wetland. The connection was weak during dry years, but in years with average rainfall, surface runoff accounted for a much more significant portion of the water budget. These results suggest that runoff water from similar wetlands contributes directly to protected wetland waters, and may influence water quality downstream.

  16. Connectivity Theory at Work: The Referrals between Science and Mathematics in a Science Unit

    Science.gov (United States)

    Mehmetlioglu, Deniz; Ozdem, Yasemin

    2014-01-01

    Researches carried out all around the world showed that students learn more effectively if they are able to make connections between subjects. This case reports based on an investigation of how mathematics concepts were connected to science concepts by a science teacher in an elementary science classroom, and on the science teacher's views…

  17. An inquiry into the causes for the multiple goals of the United States Antitrust Law from a historical perspective

    Institute of Scientific and Technical Information of China (English)

    Han Tie

    2006-01-01

    It is not the case as Robert Bork claims that the U.S.antitrust law had only one goal-maximization of consumer welfare of efficiency-at the very beginning and should have been kept that way for its later development.Partly because of the fighting among different interest groups as well as spokesmen of different regions at the 51 st Congress,the Sherman Antitrust Act came out as a legislation with multiple goals,which were also taking shape under the influence of the Republican idea of balance of power,the liberal belief in property rights,the freedom of contract of classic economics,and the price theory of neoclassic economics.In more than a hundred years after that,the U.S.antitrust law has shifted the center of its goals as a result of the change of regulatory regimes with different emphases such as market function,economic stabilization,social concern,and economic efficiency during different periods.From a historical perspective,it is beyond dispute that the U.S.antitrust law has had multiple goals instead of only one.

  18. Comparison of Standards and Technical Requirements of Grid-Connected Wind Power Plants in China and the United States

    Energy Technology Data Exchange (ETDEWEB)

    Gao, David Wenzhong [Alternative Power Innovations, LLC; Muljadi, Eduard [National Renewable Energy Lab. (NREL), Golden, CO (United States); Tian, Tian [National Renewable Energy Lab. (NREL), Golden, CO (United States); Miller, Mackay [National Renewable Energy Lab. (NREL), Golden, CO (United States); Wang, Weisheng [China Electric Power Research Inst. (China)

    2016-09-01

    The rapid deployment of wind power has made grid integration and operational issues focal points in industry discussions and research. Compliance with grid connection standards for wind power plants (WPPs) is crucial to ensuring the reliable and stable operation of the electric power grid. This report compares the standards for grid-connected WPPs in China to those in the United States to facilitate further improvements in wind power standards and enhance the development of wind power equipment. Detailed analyses of power quality, low-voltage ride-through capability, active power control, reactive power control, voltage control, and wind power forecasting are provided to enhance the understanding of grid codes in the two largest markets of wind power. This study compares WPP interconnection standards and technical requirements in China to those in the United States.

  19. The Optimized Operation of Gas Turbine Combined Heat and Power Units Oriented for the Grid-Connected Control

    Science.gov (United States)

    Xia, Shu; Ge, Xiaolin

    2016-04-01

    In this study, according to various grid-connected demands, the optimization scheduling models of Combined Heat and Power (CHP) units are established with three scheduling modes, which are tracking the total generation scheduling mode, tracking steady output scheduling mode and tracking peaking curve scheduling mode. In order to reduce the solution difficulty, based on the principles of modern algebraic integers, linearizing techniques are developed to handle complex nonlinear constrains of the variable conditions, and the optimized operation problem of CHP units is converted into a mixed-integer linear programming problem. Finally, with specific examples, the 96 points day ahead, heat and power supply plans of the systems are optimized. The results show that, the proposed models and methods can develop appropriate coordination heat and power optimization programs according to different grid-connected control.

  20. Public service obligations for air transport in the United States and Europe: Connectivity effects and value for money

    OpenAIRE

    Wittman, Michael; Allroggen, Florian; Malina, Robert

    2016-01-01

    Public service obligations (PSOs) are used by governments in many countries, including the United States and 11 countries in Europe, to mandate a minimum level of commercial air transportation service, especially for small or rural communities. This paper analyzes PSOs in these 12 countries for the year 2010 using the recently proposed Global Connectivity Index to measure direct and indirect market access and a novel subsidy database covering 90% of PSO movements in these countries to assess ...

  1. MOTIVATION: Goals and Goal Setting

    Science.gov (United States)

    Stratton, Richard K.

    2005-01-01

    Goal setting has great impact on a team's performance. Goals enable a team to synchronize their efforts to achieve success. In this article, the author talks about goals and goal setting. This articles complements Domain 5--Teaching and Communication (p.14) and discusses one of the benchmarks listed therein: "Teach the goal setting process and…

  2. Family participation during intensive care unit rounds: goals and expectations of parents and health care providers in a tertiary pediatric intensive care unit.

    Science.gov (United States)

    Stickney, Carolyn A; Ziniel, Sonja I; Brett, Molly S; Truog, Robert D

    2014-12-01

    To compare perceptions, goals, and expectations of health care providers and parents regarding parental participation in morning rounds and target specific areas of opportunity for educational interventions. Semistructured interviews of parents and focus groups of health care providers to learn about their experiences in, goals for, and perceived barriers to successful parental participation in morning rounds. Qualitative methods were used to analyze interview and focus group transcripts. Parents (n = 21) and health care providers (n = 24) participated in interviews and focus groups, respectively. Analyses revealed key areas of agreement between providers and parents regarding goals for rounds when parents are present, including helping parents achieve an understanding of the child's current status and plan of care. Providers and parents disagreed, however, about the nature of opportunities to ask questions. Parents additionally reported a strong desire to provide expert advice about their children and expected transparency from their care team, while providers stated that parental presence sometimes hindered frank discussions and education. Some agreement in goals for parent participation in morning rounds exists, although there are opportunities to calibrate expectations for both parents and health care providers. Solutions may involve a protocol for orienting parents to morning rounds, focusing on improving communication with parents outside of morning rounds, and the preservation of a forum for providers to have private discussions as a team. Copyright © 2014 Elsevier Inc. All rights reserved.

  3. Patterns and drivers for wetland connections in the Prairie Pothole Region, United States

    Science.gov (United States)

    Vanderhoof, Melanie; Christensen, Jay R.; Alexander, Laurie C.

    2017-01-01

    Ecosystem function in rivers, lakes and coastal waters depends on the functioning of upstream aquatic ecosystems, necessitating an improved understanding of watershed-scale interactions including variable surface-water flows between wetlands and streams. As surface water in the Prairie Pothole Region expands in wet years, surface-water connections occur between many depressional wetlands and streams. Minimal research has explored the spatial patterns and drivers for the abundance of these connections, despite their potential to inform resource management and regulatory programs including the U.S. Clean Water Act. In this study, wetlands were identified that did not intersect the stream network, but were shown with Landsat images (1990–2011) to become merged with the stream network as surface water expanded. Wetlands were found to spill into or consolidate with other wetlands within both small (2–10 wetlands) and large (>100 wetlands) wetland clusters, eventually intersecting a stream channel, most often via a riparian wetland. These surface-water connections occurred over a wide range of wetland distances from streams (averaging 90–1400 m in different ecoregions). Differences in the spatial abundance of wetlands that show a variable surface-water connection to a stream were best explained by smaller wetland-to-wetland distances, greater wetland abundance, and maximum surface-water extent. This analysis demonstrated that wetland arrangement and surface water expansion are important mechanisms for depressional wetlands to connect to streams and provides a first step to understanding the frequency and abundance of these surface-water connections across the Prairie Pothole Region.

  4. 78 FR 28633 - TE Connectivity, a Subsidiary of Tyco Electronics Corporation, Relay Products Business Unit...

    Science.gov (United States)

    2013-05-15

    ... Products Business Unit Including On-Site Leased Workers From Kelly Services, Diversco and Hagemeyer North... Corporation, Relay Products Business Unit, including on-site leased workers from Kelly Services, Winston-Salem, North Carolina. The workers are engaged in activities related to the production of...

  5. Connecting College Learners with Rural Entrepreneurship Opportunities: The Rural Entrepreneurship Teaching Unit

    Science.gov (United States)

    Frazier, Barbara J.; Niehm, Linda S.; Stoel, Leslie

    2012-01-01

    The Rural Entrepreneurship Teaching Unit (RETU) is designed to acquaint university retailing and hospitality majors with rural entrepreneurship opportunities. The unit is an outcome of a federal grant focused on the contribution of the local retail sector to rural community resilience. The RETU integrates knowledge regarding rural development,…

  6. An improved current control scheme for grid-connected DG unit based distribution system harmonic compensation

    DEFF Research Database (Denmark)

    He, Jinwei; Wei Li, Yun; Wang, Xiongfei;

    2013-01-01

    In order to utilize DG unit interfacing converters to actively compensate distribution system harmonics, this paper proposes an enhanced current control approach. It seamlessly integrates system harmonic mitigation capabilities with the primary DG power generation function. As the proposed curren...

  7. Coffee Connections. A Precollegiate Curriculum Unit. Grades Nine through Twelve. Revised.

    Science.gov (United States)

    Stanford Univ., CA. Stanford Program on International and Cross Cultural Education.

    This unit, designed for grades 9-12, introduces students to economic concepts of international trade through the case of the international coffee industry in California and Brazil. The following concepts are among those examined: commodities, factors of production (human resources, capital resources, and environmental resources), imports and…

  8. Coffee Connections. A Precollegiate Curriculum Unit. Grades Nine through Twelve. Revised.

    Science.gov (United States)

    Stanford Univ., CA. Stanford Program on International and Cross Cultural Education.

    This unit, designed for grades 9-12, introduces students to economic concepts of international trade through the case of the international coffee industry in California and Brazil. The following concepts are among those examined: commodities, factors of production (human resources, capital resources, and environmental resources), imports and…

  9. Connecting Girls and Science: A Feminist Teacher Research Study of a High School Prenatal Testing Unit.

    Science.gov (United States)

    Howes, Elaine Virginia

    1998-01-01

    Explores how a dozen high school girls express their relationship to and understanding of prenatal testing and its possible place in their lives and the lives of others in the context of a short unit on prenatal testing in a semester-long genetics course. Contains 57 references. (DDR)

  10. Excitonic connectivity between photosystem II units: what is it, and how to measure it?

    Science.gov (United States)

    Stirbet, Alexandrina

    2013-10-01

    In photosynthetic organisms, light energy is absorbed by a complex network of chromophores embedded in light-harvesting antenna complexes. In photosystem II (PSII), the excitation energy from the antenna is transferred very efficiently to an active reaction center (RC) (i.e., with oxidized primary quinone acceptor Q(A)), where the photochemistry begins, leading to O2 evolution, and reduction of plastoquinones. A very small part of the excitation energy is dissipated as fluorescence and heat. Measurements on chlorophyll (Chl) fluorescence and oxygen have shown that a nonlinear (hyperbolic) relationship exists between the fluorescence yield (Φ(F)) (or the oxygen emission yield, (Φ(O2)) and the fraction of closed PSII RCs (i.e., with reduced Q(A)). This nonlinearity is assumed to be related to the transfer of the excitation energy from a closed PSII RC to an open (active) PSII RC, a process called PSII excitonic connectivity by Joliot and Joliot (CR Acad Sci Paris 258: 4622-4625, 1964). Different theoretical approaches of the PSII excitonic connectivity, and experimental methods used to measure it, are discussed in this review. In addition, we present alternative explanations of the observed sigmoidicity of the fluorescence induction and oxygen evolution curves.

  11. Genetic Algorithm Supported by Graphical Processing Unit Improves the Exploration of Effective Connectivity in Functional Brain Imaging

    Directory of Open Access Journals (Sweden)

    Lawrence Wing Chi Chan

    2015-05-01

    Full Text Available Brain regions of human subjects exhibit certain levels of associated activation upon specific environmental stimuli. Functional Magnetic Resonance Imaging (fMRI detects regional signals, based on which we could infer the direct or indirect neuronal connectivity between the regions. Structural Equation Modeling (SEM is an appropriate mathematical approach for analyzing the effective connectivity using fMRI data. A maximum likelihood (ML discrepancy function is minimized against some constrained coefficients of a path model. The minimization is an iterative process. The computing time is very long as the number of iterations increases geometrically with the number of path coefficients. Using regular Quad-Core Central Processing Unit (CPU platform, duration up to three months is required for the iterations from 0 to 30 path coefficients. This study demonstrates the application of Graphical Processing Unit (GPU with the parallel Genetic Algorithm (GA that replaces the Powell minimization in the standard program code of the analysis software package. It was found in the same example that GA under GPU reduced the duration to 20 hours and provided more accurate solution when compared with standard program code under CPU.

  12. Research on unit commitment with large-scale wind power connected power system

    Science.gov (United States)

    Jiao, Ran; Zhang, Baoqun; Chi, Zhongjun; Gong, Cheng; Ma, Longfei; Yang, Bing

    2017-01-01

    Large-scale integration of wind power generators into power grid brings severe challenges to power system economic dispatch due to its stochastic volatility. Unit commitment including wind farm is analyzed from the two parts of modeling and solving methods. The structures and characteristics can be summarized after classification has been done according to different objective function and constraints. Finally, the issues to be solved and possible directions of research and development in the future are discussed, which can adapt to the requirements of the electricity market, energy-saving power generation dispatching and smart grid, even providing reference for research and practice of researchers and workers in this field.

  13. Storage dynamics in hydropedological units control hillslope connectivity, runoff generation, and the evolution of catchment transit time distributions.

    Science.gov (United States)

    Tetzlaff, D; Birkel, C; Dick, J; Geris, J; Soulsby, C

    2014-02-01

    We examined the storage dynamics and isotopic composition of soil water over 12 months in three hydropedological units in order to understand runoff generation in a montane catchment. The units form classic catena sequences from freely draining podzols on steep upper hillslopes through peaty gleys in shallower lower slopes to deeper peats in the riparian zone. The peaty gleys and peats remained saturated throughout the year, while the podzols showed distinct wetting and drying cycles. In this region, most precipitation events are 80% of flow, even in large events, reflecting the displacement of water from the riparian soils that has been stored in the catchment for >2 years. These riparian areas are the key zone where different source waters mix. Our study is novel in showing that they act as "isostats," not only regulating the isotopic composition of stream water, but also integrating the transit time distribution for the catchment. Hillslope connectivity is controlled by small storage changes in soil unitsDifferent catchment source waters mix in large riparian wetland storageIsotopes show riparian wetlands set the catchment transit time distribution.

  14. The 2012 Fungal Meningitis Outbreak in the United States: Connections Between Soils and Human Health

    Science.gov (United States)

    Burgess, Lynn; Brevik, Eric

    2013-04-01

    In September of 2012 the United States found itself facing a fungal meningitis outbreak that was traced back to contaminated steroid injections. The fungus Exserohilium rostratum, which is found in soil, among other locations in the environment, was identified as the main cause of the health issues created by the contaminated steroids. As of November 7, 2012 419 cases of fungal meningitis, stroke due to presumed fungal meningitis, or other central nervous system-related infections, 10 cases of peripheral joint infections, and 31 deaths linked to the contaminated steroids had been documented. However, the life cycle and soil ecology of E. rostratum is not well understood, and such knowledge would aid human health professionals in understanding the pathogenic potential of E. rostratum. Therefore, soil scientists have a role to play in developing the most effective ways to combat human health challenges such as the 2012 fungal meningitis outbreak.

  15. Global Goals

    Institute of Scientific and Technical Information of China (English)

    DING WENLEI

    2010-01-01

    @@ The goal of ZTE Corp.,the second largest telecommunications equipment and phone maker in China,has remained simple and unchanged for the past four years,continuing to push further into the European and American markets.

  16. A Technical Evaluation of Wireless Connectivity from Patient Monitors to an Anesthesia Information Management System During Intensive Care Unit Surgery.

    Science.gov (United States)

    Simpao, Allan F; Galvez, Jorge A; England, W Randall; Wartman, Elicia C; Scott, James H; Hamid, Michael M; Rehman, Mohamed A; Epstein, Richard H

    2016-02-01

    Surgical procedures performed at the bedside in the neonatal intensive care unit (NICU) at The Children's Hospital of Philadelphia were documented using paper anesthesia records in contrast to the operating rooms, where an anesthesia information management system (AIMS) was used for all cases. This was largely because of logistical problems related to connecting cables between the bedside monitors and our portable AIMS workstations. We implemented an AIMS for documentation in the NICU using wireless adapters to transmit data from bedside monitoring equipment to a portable AIMS workstation. Testing of the wireless AIMS during simulation in the presence of an electrosurgical generator showed no evidence of interference with data transmission. Thirty NICU surgical procedures were documented via the wireless AIMS. Two wireless cases exhibited brief periods of data loss; one case had an extended data gap because of adapter power failure. In comparison, in a control group of 30 surgical cases in which wired connections were used, there were no data gaps. The wireless AIMS provided a simple, unobtrusive, portable alternative to paper records for documenting anesthesia records during NICU bedside procedures.

  17. Trends in low-density lipoprotein cholesterol goal achievement in high risk United States adults: longitudinal findings from the 1999-2008 National Health and Nutrition Examination Surveys.

    Directory of Open Access Journals (Sweden)

    Matthew C Tattersall

    Full Text Available BACKGROUND: Previous studies have demonstrated gaps in achievement of low-density lipoprotein-cholesterol (LDL-C goals among U.S. individuals at high cardiovascular disease risk; however, recent studies in selected populations indicate improvements. OBJECTIVE: We sought to define the longitudinal trends in achieving LDL-C goals among high-risk United States adults from 1999-2008. METHODS: We analyzed five sequential population-based cross-sectional National Health and Nutrition Examination Surveys 1999-2008, which included 18,656 participants aged 20-79 years. We calculated rates of LDL-C goal achievement and treatment in the high-risk population. RESULTS: The prevalence of high-risk individuals increased from 13% to 15.5% (p = 0.046. Achievement of LDL-C <100 mg/dL increased from 24% to 50.4% (p<0.0001 in the high-risk population with similar findings in subgroups with (27% to 64.8% p<0.0001 and without (21.8% to 43.7%, p<0.0001 coronary heart disease (CHD. Achievement of LDL-C <70 mg/dL improved from 2.4% to 17% (p<0.0001 in high-risk individuals and subgroups with (3.4% to 21.4%, p<0.0001 and without (1.7% to 14.9%, p<0.0001 CHD. The proportion with LDL-C ≥130 mg/dL and not on lipid medications decreased from 29.4% to 18% (p = 0.0002, with similar findings among CHD (25% to 11.9% p = 0.0013 and non-CHD (35.8% to 20.8% p<0.0001 subgroups. CONCLUSION: The proportions of the U.S. high-risk population achieving LDL-C <100 mg/dL and <70 mg/dL increased over the last decade. With 65% of the CHD subpopulation achieving an LDL-C <100 mg/dL in the most recent survey, U.S. LDL-C goal achievement exceeds previous reports and approximates rates achieved in highly selected patient cohorts.

  18. [Provision of continuous health care by a unit connected to primary care centres coordinated by specialist physicians].

    Science.gov (United States)

    Esteban Giner, M J; Giner Galvañ, V; Prats Hernández, J L; Llopis Martínez, F; Cortés i Pérez, P J; Castejón Esteban, J

    2013-10-01

    To evaluate the efficacy and efficiency of a system set up to overcome the current disparity between primary and specialist health care and with the capacity to detect patients with significant diseases. To describe the activity of the Unit for Connection with Primary Care Centres (UCPCC) in the Alcoy Health Area (Alicante) during its first year. A total of 450 visits were made, with 6.5 (95% CI 5.7-7.3) first visits, and 3.9 (95% CI 3.1-4.8) successive ones per day. There were more than 50 reasons for consultation, and more than 60 final diagnoses (65.6% non-significant, 14% undefined and 12.4% significant). Digestive (31%) and functional (14.4%) diseases were the most frequently defined diagnoses, with neoplasic and autoimmune diseases among those defined as significant ones. The great majority (86.9%) of patients required 1-2 visits, with 40% diagnosed by just reviewing the hospital files. More than 20 different complementary examinations were performed, with 38.8%, 34.4%, 21.6%, and 5.2% of patients requiring 0, 1, 2, or ≥ 3, respectively. Patients with a significant pathology were diagnosed more quickly (12.4 ± 19.4 vs. 45.3 ± 52.8 days; P = .001), with less complementary examinations (0,5 ± 0,7 vs. 0,9 ± 0,9 per patient; P = .032. 58.6% vs. 39.6% patients without complementary examinations; P = .052), and were more frequently referred to specialised medicine (58.6% vs. 18.3%, P < .0001). The demonstrated differential management of patients with potentially significant pathology using existing resources, make the UCPCC with internists an efficient model for the connection between health care levels. Copyright © 2012 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España. All rights reserved.

  19. 2016 RAD-AID Conference on International Radiology for Developing Countries: Gaps, Growth, and United Nations Sustainable Development Goals.

    Science.gov (United States)

    Mollura, Daniel J; Soroosh, Garshasb; Culp, Melissa P

    2017-06-01

    The 2016 RAD-AID Conference analyzed the accelerated global activity in the radiology community that is transforming medical imaging into an effective spearhead of health care capacity building in low- and middle-income countries. Global health efforts historically emphasized disaster response, crisis zones, and infectious disease outbreaks. However, the projected doubling of cancer and cardiovascular deaths in developing countries in the next 15 years and the need for higher technology screening and diagnostic technologies in low-resource regions, as articulated by the United Nations' new Sustainable Development Goals of 2016, is heightening the role of radiology in global health. Academic US-based radiology programs with RAD-AID chapters achieved a threefold increase in global health project offerings for trainees in the past 5 years. RAD-AID's nonprofit radiology volunteer corps continue to grow by more than 40% yearly, with a volunteer base of 5,750 radiology professionals, serving in 23 countries, donating close to 20,000 pro bono hours globally in 2016. As a high-technology specialty interfacing with nearly all medical and surgical disciplines, radiology underpins vital health technology infrastructure, such as digital imaging archives, electronic medical records, and advanced diagnosis and treatment, essential for long-term future health care capacity in underserved areas of the world. Published by Elsevier Inc.

  20. Road Traffic Related Injury Research and Informatics. New Opportunities for Biomedical and Health Informatics as a Contribution to the United Nations' Sustainable Development Goals?

    Science.gov (United States)

    Al-Shorbaji, N; Haux, R; Krishnamurthy, R; Marschollek, M; Mattfeld, D C; Bartolomeos, K; Reynolds, T A

    2015-01-01

    The United Nations has recently adopted 17 sustainable development goals for 2030, including ensuring healthy lives and promoting well-being for all at all ages, and making cities and human settlements inclusive, safe, resilient and sustainable. Road injuries remain among the ten leading causes of death in the world, and are projected to increase with rapidly increasing motorisation globally. Lack of comprehensive data on road injuries has been identified as one of the barriers for effective implementation of proven road safety interventions. Building, linking and analysing electronic patient records in conjunction with establishing injury event and care registries can substantially contribute to healthy lives and safe transportation. Appropriate use of new technological approaches and health informatics best practices could provide significant added value to WHO's global road safety work and assist Member States in identifying prevention targets, monitoring progress and improving quality of care to reduce injury-related deaths. This paper encourages the initiation of new multidisciplinary research at a global level.

  1. Maternal mortality as a Millennium Development Goal of the United Nations: a systematic assessment and analysis of available data in threshold countries using Indonesia as example

    Science.gov (United States)

    Reinke, Evelyn; Supriyatiningsih; Haier, Jörg

    2017-01-01

    Background In 2015 the proposed period ended for achieving the Millennium Development Goals (MDG) of the United Nations targeting to lower maternal mortality worldwide by ~ 75%. 99% of these cases appear in developing and threshold countries; but reports mostly rely on incomplete or unrepresentative data. Using Indonesia as example, currently available data sets for maternal mortality were systematically reviewed. Methods Besides analysis of international and national data resources, a systematic review was carried out according to Cochrane methodology to identify all data and assessments regarding maternal mortality. Results Overall, primary data on maternal mortality differed significantly and were hardly comparable. For 1990 results varied between 253/100 000 and 446/100 000. In 2013 data appeared more conclusive (140–199/100 000). An annual reduction rate (ARR) of –2.8% can be calculated. Conclusion Reported data quality of maternal mortality in Indonesia is very limited regarding comprehensive availability and methodology. This limitation appears to be of general importance for the targeted countries of the MDG. Primary data are rare, not uniformly obtained and not evaluated by comparable methods resulting in very limited comparability. Continuous small data set registration should have high priority for analysis of maternal health activities.

  2. Effect of Correlations of Component Failures and Cross-Connections of EDGs on Seismically Induced Core Damages of a Multi-Unit Site

    Science.gov (United States)

    Muramatsu, Ken; Liu, Qiao; Uchiyama, Tomoaki

    Aiming at proposing effective applications of seismic probabilistic safety assessment (PSA) for design and risk management of nuclear facilities, we conducted a preliminary seismic PSA study for a multi-unit site to examine core damage frequency (CDF) and core damage sequences with consideration of the effect of correlations of component failures. In addition, we also examined the effectiveness of an accident management measure, namely, cross-connections of emergency diesel generators (EDGs) between adjacent units in this study. Twin BWR-5 units of the same design were hypothesized to be located at the same site in this study and the CDF as well as the accident sequences of this two-unit site were analyzed by using SECOM2, a system reliability analysis code for seismic PSA. The results showed that the calculated CDF was dependent on the assumptions on the correlations of component failures. When the rules for assigning correlation coefficients of component responses defined in the NUREG-1150 program were adopted, the CDF of a single unit, the CDF of this two-unit site (the frequency of core damages of at least one unit at this site) and the frequency of simultaneous core damages of both units increased by factors of about 1.3, 1.2 and 2.3, respectively. In addition, it might be possible that the simultaneous core damages of both units are caused by different accident sequence pairs as well as the same sequence pairs. When cross-connections of EDGs between two units were available, the CDF of a single unit, the CDF of this two-unit site as well as the frequency of simultaneous core damages of both units decreased. In addition, the CDF of this two-unit site was smaller than the CDF of a single unit site. These results show that cross-connections of EDGs might be beneficial for a multi-unit site if the rules for assigning correlation coefficients defined in NUREG-1150 program are reasonable.

  3. Global Goals and Global Sustainability

    Directory of Open Access Journals (Sweden)

    Subhash Janardhan Bhore

    2016-10-01

    Full Text Available On 25 September 2015, the United Nations (UN member countries adopted an ambitious 17 Sustainable Development Goals (SDGs aiming to ‘transform the world’ in the next 15 years. [...

  4. Temporal and spatial patterns of wetland extent influence variability of surface water connectivity in the Prairie Pothole Region, United States

    Science.gov (United States)

    Vanderhoof, Melanie; Alexander, Laurie C.; Todd, Jason

    2016-01-01

    Context. Quantifying variability in landscape-scale surface water connectivity can help improve our understanding of the multiple effects of wetlands on downstream waterways. Objectives. We examined how wetland merging and the coalescence of wetlands with streams varied both spatially (among ecoregions) and interannually (from drought to deluge) across parts of the Prairie Pothole Region. Methods. Wetland extent was derived over a time series (1990-2011) using Landsat imagery. Changes in landscape-scale connectivity, generated by the physical coalescence of wetlands with other surface water features, were quantified by fusing static wetland and stream datasets with Landsat-derived wetland extent maps, and related to multiple wetness indices. The usage of Landsat allows for decadal-scale analysis, but limits the types of surface water connections that can be detected. Results. Wetland extent correlated positively with the merging of wetlands and wetlands with streams. Wetness conditions, as defined by drought indices and runoff, were positively correlated with wetland extent, but less consistently correlated with measures of surface water connectivity. The degree of wetland-wetland merging was found to depend less on total wetland area or density, and more on climate conditions, as well as the threshold for how wetland/upland was defined. In contrast, the merging of wetlands with streams was positively correlated with stream density, and inversely related to wetland density. Conclusions. Characterizing the degree of surface water connectivity within the Prairie Pothole Region in North America requires consideration of 1) climate-driven variation in wetness conditions and 2) within-region variation in wetland and stream spatial arrangements.

  5. The selfish goal meets the selfish gene.

    Science.gov (United States)

    Neuberg, Steven L; Schaller, Mark

    2014-04-01

    The connection between selfish genes and selfish goals is not merely metaphorical. Many goals that shape contemporary cognition and behavior are psychological products of evolutionarily fundamental motivational systems and thus are phenotypic manifestations of genes. An evolutionary perspective can add depth and nuance to our understanding of "selfish goals" and their implications for human cognition and behavior.

  6. A Metal-Organic Framework Containing Unusual Eight-Connected Zr–-Oxo Secondary Building Units and Orthogonal Carboxylic Acids for Ultra-sensitive Metal Detection

    Energy Technology Data Exchange (ETDEWEB)

    Carboni, Michaël; Lin, Zekai; Abney, Carter W.; Zhang, Teng; Lin, Wenbin (UC)

    2015-08-21

    Two metal-organic frameworks (MOFs) with Zr-oxo secondary building units (SBUs) were prepared by using p,p'-terphenyldicarboxylate (TPDC) bridging ligands pre-functionalized with orthogonal succinic acid (MOF-1) and maleic acid groups (MOF-2). Single-crystal X-ray structure analysis of MOF-1 provides the first direct evidence for eight-connected SBUs in UiO-type MOFs. In contrast, MOF-2 contains twelve-connected SBUs as seen in the traditional UiO MOF topology. These structural assignments were confirmed by extended X-ray absorption fine structure (EXAFS) analysis. The highly porous MOF-1 is an excellent fluorescence sensor for metal ions with the detection limit of <0.5 ppb for Mn2+ and three to four orders of magnitude greater sensitivity for metal ions than previously reported luminescent MOFs.

  7. Promoting Physical Activity through Goal Setting Strategies

    Science.gov (United States)

    Martinez, Ray

    2004-01-01

    Physical educators are used to setting specific goals for students within a given unit. Here, the author emphasizes that they should also encourage students to set their own goals. Goal setting engages students in the learning process and allows them to develop the skills that support an active lifestyle. The author presents goal setting…

  8. Historical potentiometric surface of the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas

    Science.gov (United States)

    Bush, Peter W.; Ardis, Ann F.; Wynn, Kirby H.

    1993-01-01

    The Edwards-Trinity aquifer system is a sequence of near-surface, hydraulically connected, Cretaceous carbonate and quartzose clastic rocks that underlie about 42,000 mi2 of west-central Texas (fig. 1). The aquifer system is currently (1991) being studied as a part of the U.S. Geological Survey's Regional Aquifer-System Analysis (RASA) program, which is intended to describe the regional hydrogeology of important aquifer systems nationwide.

  9. Development of energy efficient small power motors with integrated electronic unit for 230V mains connection; Entwicklung von energieeffizienten Kleinmotoren mit integrierter Betriebselektronik fuer direkte Netzeinspeisung

    Energy Technology Data Exchange (ETDEWEB)

    Lelkes, Andras [GEFEG-NECKAR Antriebssysteme GmbH, Gosheim (Germany)

    2011-07-01

    This paper describes the development and the optimization of a drives family with integrated electronic control unit. This integration makes elegant and compact drive solutions for numerous industrial applications possible. The wiring effort and the space required in the electronic cabinet are reduced considerably. All these drives are based virtually on the same control hardware and firmware. Therefore, all family members can be controlled by customers on the same way. Especially interesting are the new members of the drives family for direct 230V 50Hz mains connection. (orig.)

  10. The Connections among Immigration, Nation Building, and Adult Education English as a Second Language Instruction in the United States

    Science.gov (United States)

    Ullman, Char

    2010-01-01

    Since its inception at the turn of the last century, adult education English as a Second Language (ESL) instruction in the United States has been entwined with immigration processes and ideas of the nation. In spite of current uncertainty about the overhauling of federal immigration policy, increasingly anti-immigrant laws in states such as…

  11. Contact and Connection: A Cross-Cultural Look at Parenting Styles in Bali and the United States

    Science.gov (United States)

    Kestenberg-Amighi, Janet

    2004-01-01

    This article argues that a culturally approved style of nonverbal parent-infant interaction influences the unfolding parent-child relationship and the child's social development. The author, an anthropologist, compares parenting styles in the "low-contact" culture of the United States with parenting in the "high-contact"…

  12. Foreign-trained dentists in advanced education in prosthodontics programs in the United States: demographics, perspectives on current training, and future goals.

    Science.gov (United States)

    Al-Sowygh, Zeyad H; Sukotjo, Cortino

    2011-02-01

    This study investigated the perspectives of foreign-trained dentists (FTDs) in comparison with US-trained Dentists (USTDs) in Advanced Education in Prosthodontics (AEP) programs on their current clinical training and future goals. This study was conducted by analyzing data from previously published literature. When appropriate, Chi-square statistical analysis was conducted to determine the influence of where the AEP residents earned their DMD/DDS degree (FTDs/USTDs) on all variables. Only results that yielded significant differences were discussed. A majority of both FTDs and USTDs were male. Most USTDs were married, while most FTDs were single. Most FTDs were not US citizens and most originated from Asia, followed by the Middle East, South America, and Europe. Significantly more FTDs had higher ranks in their dental schools, had more advanced degrees, and spent more time practicing before entering the AEP programs. In selecting AEP programs, FTDs placed significantly higher values on a program's reputation and research opportunities. During their AEP training, FTDs paid significantly higher tuition and received lower stipends, but obtained more financial support from families. On the other hand, USTDs received significantly more financial aid and earned income from part-time work, but had significantly higher total educational debts. USTDs showed a significantly higher interest in becoming a student member of the American College of Prosthodontists and participated actively in prosthodontics organizations. USTDs were more interested in becoming maxillofacial prosthodontists, while FTDs were more interested in pursuing academic careers. FTDs differed from USTDs in several ways. Because of their interests in academics and research, FTDs may potentially have a positive impact on the development of the prosthodontics discipline. This information may be beneficial for AEP program directors in accommodating the needs of FTDs, and for FTDs in better preparing for their

  13. A control approach for the operation of DG units under variations of interfacing impedance in grid-connected mode

    DEFF Research Database (Denmark)

    Hoseini, S. Kazem; Pouresmaeil, E.; Hosseinnia, S. H.

    2016-01-01

    converter is highly sensitive to the impacts of this impedance changes; then, DG unit cannot inject appropriate currents. To deal with the instability problem, a control method based on fractional order active sliding mode is proposed in this paper, which is less sensitive to variations of interfacing...... impedance. A fractional sliding surface, which demonstrates the desired dynamics of system is developed and then, the controller is designed in two phases as sliding and reaching phases to keep the control loop stable. Stability issues of the control method are discussed in details and the conditions...... in which the proposed model works in a stable operating mode is defined. The proposed control method takes a role to provide high quality power injection and ensures precise references tracking and fast response despite such uncertainties. Theoretical analyses and simulation results are established...

  14. The financial crisis and recent family policy reforms in Finland, Germany and the United Kingdom : Is there a connection?

    Directory of Open Access Journals (Sweden)

    Mikael Nygård

    2015-03-01

    Full Text Available The turmoil created by the financial crisis and economic recession in Europe has served as an impetus for austerity measures in many countries. In this article, we ask whether these crises have also triggered reforms in family policy, and we focus on three European welfare states – Finland, Germany and the United Kingdom – countries that are often considered members of different family policy regimes. The article addresses two main research questions. The first one relates to the number, direction and magnitude of family policy reforms in these three countries since the beginning of the financial crisis in 2008/2009, while in the second we discuss whether the reforms observed during this period can be seen as being related to the financial crisis and its later repercussions on the Euro-zone area, or if there are other explanations.

  15. Building and critiquing qualitative research websites: a cyberspace project to connect undergraduate nursing students in Canada and the United States.

    Science.gov (United States)

    Teel, Cynthia S; Shaw, Judith A

    2005-01-01

    This project had a dual purpose: 1) to facilitate student learning about qualitative research methods, and 2) to promote collegiality and professional development among senior nursing students in Canada and the United States through the use of distance technology. In each of three project years, students at St. Francis Xavier University (STFX) in Nova Scotia initiated the experience by working in small groups to develop websites about different methodological approaches in qualitative research. Site information included an overview of the selected approach, discussion of trustworthiness issues, citation of journal articles in which authors used the approach, additional references, and some personal information about the student developers. Also working in small groups, University of Kansas students identified and read related research articles, reviewed website information, and responded to the STFX groups about the usefulness of site information in increasing understanding of qualitative methods and using the information for evaluation of research. The experience promoted active use of qualitative research concepts and facilitated the development of skills in evaluating research article content and website content. Participation in the activity fostered positive perceptions about the value and use of research and helped students appreciate the similarities in courses, programs, and professional requirements and values among international peers.

  16. Maintaining connections: some thoughts on the value of intensive care unit rounding for general medicine ward teams.

    Science.gov (United States)

    Howell, Joel D

    2011-09-06

    When established ward patients are unexpectedly transferred to an intensive care unit (ICU), the ward team should continue to follow them. Although there may be reasons not to do so, the advantages outweigh the obstacles. Great pedagogic value can be gained from following patients after acute decompensation, but a more important reason is that by following patients into the ICU, the ward team can enact for both patients and their families the twin virtues of caring and continuity. Doing so also demonstrates the highest ideals of medicine-that we are focused not on defined areas of turf, but on our patient's well-being. It shows that we are not merely doing narrowly defined "shift work," but that we truly care about our patients. Rounding on established patients who have been transferred into the ICU is the sort of behavior that undergirds the fundamental bases of professionalism. It takes a few minutes from a busy day, but it can be incredibly beneficial for families, patients, and the ideals of medicine.

  17. Generating Units

    Data.gov (United States)

    Department of Homeland Security — Generating Units are any combination of physically connected generators, reactors, boilers, combustion turbines, and other prime movers operated together to produce...

  18. 78 FR 55684 - ConnectED Workshop

    Science.gov (United States)

    2013-09-11

    ... content into the curriculum; and as classroom management software tools move everything from homework... consider promising strategies for achieving the President's goal of connecting virtually all K-12 students... policies and consider the most promising strategies for equipping K-12 schools for digital learning....

  19. The connection between children's knowledge and use of grapho-phonic and morphemic units in written text and their learning at school.

    Science.gov (United States)

    Bryant, Peter; Nunes, Terezinha; Barros, Rossana

    2014-06-01

    Most psychologists who study children's reading assume that their hypotheses are relevant to children's success at school. This assumption is rarely tested. The study's aims were to see whether two successful measures of the processes underlying children's learning to read and write are related to their success in English, science, and mathematics as measured by school assessments. Data from the Avon Longitudinal Study of Parents and Children were available for between 2,500 and 5,900 children (in different analyses) on their use of graphophonic and morphemic units in reading and writing and on their achievement in Key Stage 2 and Key Stage 3 assessments. Hierarchical multiple regressions assessed the relationship between children's use of grapho-phonic and morphemic units at 8- and 9-years and their performance in the Key Stage 2 (11-years) and Key Stage 3 (14-years) assessments in English, mathematics, and science. The children's grapho-phonic and morphemic skills predicted their achievement in all three subjects at Key Stage 2, 3 years later, and at Key Stage 3, 5 years later, even after stringent controls for differences in age and IQ. The connection between the two types of orthographic skills and the children's educational success was largely mediated by their reading ability as measured by standardised tests. Children's knowledge and use of grapho-phonic and morphemic rules has a lasting effect on the progress that they make at school. This knowledge has an impact on their reading ability which in turn affects their success in learning about English, mathematics and science. © 2013 The British Psychological Society.

  20. Goals and Psychological Accounting

    DEFF Research Database (Denmark)

    Koch, Alexander Karl; Nafziger, Julia

    -induced reference points make substandard performance psychologically painful and motivate the individual to stick to his goals. How strong the commitment to goals is depends on the type of psychological account. We provide conditions when it is optimal to evaluate goals in narrow accounts. The key intuition......We model how people formulate and evaluate goals to overcome self-control problems. People often attempt to regulate their behavior by evaluating goal-related outcomes separately (in narrow psychological accounts) rather than jointly (in a broad account). To explain this evidence, our theory...... of endogenous narrow or broad psychological accounts combines insights from the literatures on goals and mental accounting with models of expectations-based reference-dependent preferences. By formulating goals the individual creates expectations that induce reference points for task outcomes. These goal...

  1. Delimiting Evolutionarily Significant Units of the Fish, Piaractus brachypomus (Characiformes: Serrasalmidae), from the Orinoco and Amazon River Basins with Insight on Routes of Historical Connectivity.

    Science.gov (United States)

    Escobar, Maria Doris; Andrade-López, Juana; Farias, Izeni P; Hrbek, Tomas

    2015-01-01

    The freshwater fish Piaractus brachypomus is an economically important for human consumption both in commercial fisheries and aquaculture in all South American countries where it occurs. In recent years the species has decreased in abundance due to heavy fishing pressure. The species occurs in the Amazon and Orinoco basins, but lack of meristic differences between fishes from the 2 basins, and extensive migration associated with reproduction, have resulted in P. brachypomus being considered a single panmictic species. Analysis of 7 nuclear microsatellites, mitochondrial DNA sequences (D-loop and COI), and body shape variables demonstrated that each river basin is populated by a distinct evolutionarily significant unit (ESU); the 2 groups had an average COI divergence of 3.5% and differed in body depth and relative head length. Historical connection between the 2 basins most probably occurred via the Rupununi portal rather than via the Casiquiare canal. The 2 ESUs will require independent fishery management, and translocation of fisheries stocks between basins should be avoided to prevent loss of local adaptations or extinction associated with outbreeding depression. Introductions of fishes from the Orinoco basin into the Putumayo River basin, an Amazon basin drainage, and evidence of hybridization between the 2 ESUs have already been detected.

  2. Connected Traveler

    Energy Technology Data Exchange (ETDEWEB)

    Schroeder, Alex

    2015-11-01

    The Connected Traveler project is a multi-disciplinary undertaking that seeks to validate potential for transformative transportation system energy savings by incentivizing efficient traveler behavior. This poster outlines various aspects of the Connected Traveler project, including market opportunity, understanding traveler behavior and decision-making, automation and connectivity, and a projected timeline for Connected Traveler's key milestones.

  3. Connecting with Your Audience.

    Science.gov (United States)

    Mamchur, Carolyn

    1989-01-01

    A workshop model on presentation skills for teachers in the classroom is presented. The goals and techniques would apply to many teaching situations in the college classroom, as well as lectures and symposium presentations. Making a personal connection, focusing on audience, and empowering the audience are discussed. (MLW)

  4. Shared goals and development

    DEFF Research Database (Denmark)

    Blomberg, Olle

    2015-01-01

    undemanding for children to engage in, and therefore has the potential to play a part in fostering their understanding of other minds. Part of the functional role of shared goals is to enable agents to choose means that are appropriate to realising a goal with others rather than individually. By offering...

  5. Goal Setting and Hope

    Science.gov (United States)

    Curran, Katie; Reivich, Karen

    2011-01-01

    The science behind the mechanisms and mediators that lead to successful goal accomplishment has been a focus of research since the 1970s. When an individual desires to make a change or accomplish an outcome, research shows that he or she will be more successful if he or she attends to a number of variables that are key in goal setting.…

  6. Motivational Goal Bracketing

    DEFF Research Database (Denmark)

    Nafziger, Julia; Koch, Alexander

    It is a puzzle why people often evaluate consequences of choices separately (narrow bracketing) rather than jointly (broad bracketing). We study the hypothesis that a present-biased individual, who faces two tasks, may bracket his goals narrowly for motivational reasons. Goals motivate because th...... of the tasks. Narrow goals have a stronger motivational force and thus can be optimal. In particular, if one task outcome becomes known before working on the second task, narrow bracketing is always optimal.......It is a puzzle why people often evaluate consequences of choices separately (narrow bracketing) rather than jointly (broad bracketing). We study the hypothesis that a present-biased individual, who faces two tasks, may bracket his goals narrowly for motivational reasons. Goals motivate because...

  7. Shared goals and development

    DEFF Research Database (Denmark)

    Blomberg, Olle

    2015-01-01

    In 'Joint Action and Development', Stephen Butterfill argues that if several agents' actions are driven by what he calls a "shared goal" -- a certain pattern of goal-relations and expectations -- then these actions constitute a joint action. This kind of joint action is sufficiently cognitively...... undemanding for children to engage in, and therefore has the potential to play a part in fostering their understanding of other minds. Part of the functional role of shared goals is to enable agents to choose means that are appropriate to realising a goal with others rather than individually. By offering...... a counterexample, I show that the pattern of goal-relations and expectations specified by Butterfill cannot play this role. I then provide an appropriately conceptually and cognitively undemanding amendment with which the account can be saved....

  8. Goal Setting and Student Achievement: A Longitudinal Study

    Science.gov (United States)

    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…

  9. Connecting Grammaticalisation

    DEFF Research Database (Denmark)

    Nørgård-Sørensen, Jens; Heltoft, Lars; Schøsler, Lene

    morphological, topological and constructional paradigms often connect to form complex paradigms. The book introduces the concept of connecting grammaticalisation to describe the formation, restructuring and dismantling of such complex paradigms. Drawing primarily on data from Germanic, Romance and Slavic...

  10. Chandrayaan-1: Science goals

    Indian Academy of Sciences (India)

    N Bhandari

    2005-12-01

    The primary objectives of the Chandrayaan-1 mission are simultaneous chemical,mineralogical and topographic mapping of the lunar surface at high spatial resolution.These data should enable us to understand compositional variation of major elements,which in turn,should lead to a better understanding of the stratigraphic relationships between various litho units occurring on the lunar surface.The major element distribution will be determined using an X-ray fluorescence spectrometer (LEX),sensitive in the energy range of 1 –10 keV where Mg,Al,Si,Ca and Fe give their K lines.A solar X-ray monitor (SXM)to measure the energy spectrum of solar X-rays,which are responsible for the fluorescent X-rays,is included.Radioactive elements like Th will be measured by its 238.6 keV line using a low energy gamma-ray spectrometer (HEX)operating in the 20 –250 keV region.The mineral composition will be determined by a hyper-spectral imaging spectrometer (HySI)sensitive in the 400 –920 nm range.The wavelength range is further extended to 2600 nm where some spectral features of the abundant lunar minerals and water occur,by using a near-infrared spectrometer (SIR-2),similar to that used on the Smart-1 mission,in collaboration with ESA.A terrain mapping camera (TMC)in the panchromatic band will provide a three-dimensional map of the lunar surface with a spatial resolution of about 5 m.Aided by a laser altimeter (LLRI) to determine the altitude of the lunar craft,to correct for spatial coverage by various instruments, TMC should enable us to prepare an elevation map with an accuracy of about 10 m. Four additional instruments under international collaboration are being considered.These are: a Miniature Imaging Radar Instrument (mini-SAR),Sub Atomic Re flecting Analyser (SARA), the Moon Mineral Mapper (M3)and a Radiation Monitor (RADOM).Apart from these scientific payloads,certain technology experiments have been proposed,which may include an impactor which will be released to

  11. Interrelationships among Employee Participation, Individual Differences, Goal Difficulty, Goal Acceptance, Goal Instrumentality, and Performance.

    Science.gov (United States)

    Yukl, Gary A.; Latham, Gary P.

    1978-01-01

    Discussed is a model for goal setting, which is based on Locke's theory that difficult but clear and specific goals, if accepted, will result in higher performance than easy goals, nonspecific goals, or no goals at all. (Author/RK)

  12. Musically Meaningful: The Interpersonal Goals of Performance

    Science.gov (United States)

    Roesler, Rebecca A.

    2014-01-01

    To enhance music learning and performance, teachers can direct learners toward authentic, interpersonal goals. Teachers' aspirations for their students' positive musical experiences may be realized when learners seek to connect with their audiences and evoke responses in listeners. Instead of anxiety-promoting concerns over judgment,…

  13. Intentional change, intrinsic motivations, and goal generation.

    Science.gov (United States)

    Manzotti, Riccardo; Moderato, Paolo

    2014-08-01

    Wilson et al. draw our attention to the problem of a science of intentional change. We stress the connection between their approach and existing paradigms for learning and goal generation that have been developed in machine learning, artificial intelligence, and psychology. These paradigms outline the structural principles of a domain-general and teleologically open agent.

  14. Setting goals in psychotherapy

    DEFF Research Database (Denmark)

    Emiliussen, Jakob; Wagoner, Brady

    2013-01-01

    The present study is concerned with the ethical dilemmas of setting goals in therapy. The main questions that it aims to answer are: who is to set the goals for therapy and who is to decide when they have been reached? The study is based on four semi-­‐structured, phenomenological interviews...... with psychologists, which were analyzed using the framework of the Interpretative Phenomenological Analysis (IPA), with minor changes to the procedure of categorization. Using Harré’s (2002, 2012) Positioning Theory, it is shown that determining goals and deciding if they have been reached are processes...... that are based on asymmetric collaboration between the therapist and the client. Determining goals and deciding when they are reached are not “sterile” procedures, as both the client and the therapist might have different agendas when working therapeutically. The psychologists that participated in this study...

  15. Citizen Goals Online

    Directory of Open Access Journals (Sweden)

    Catalin Vrabie

    2013-01-01

    Full Text Available The purpose of this paper is to give to public institution Web designers a better understanding of the citizens’ objectives when accessing a Web page. Understanding citizen online goals is critical because it gets to the heart of what the public institution website should or could “do.” Approach: The challenge for e-marketers is that for most agencies/institutions, there are likely to be multiple goals that represent the “reason why” citizens could come to the website. For example, a national theatre website might be very effective for people who have already been there, they know effectively what place is the best, who are the actors, etc. Research limitations: The nature of a public institution activity almost dictates the different types of goals that consumers have when visiting the site. It is clear that a citizen has a different goal when accessing a theatre Web page or when he’s accessing a municipality Web page. This is the biggest impediment for drawing a good conceptual model for a public institution Web page. Practical implications: there are likely to be many other goals that could lead people to visit the site, like receiving customer service or leaving a remark. Value: Since citizen online goals represent the starting point for Web design efforts (for public institutions, this article has attempted to highlight the nature and types of goals that e-marketers might consider when planning what their website should do in order to create. Findings: The goal a site visitor has when arriving at a website tends to be very action oriented. If the visitor has never visited the site before, the goal may simply be to evaluate the website and figure out what the site is and if it will help him. On the other hand, if the visitor has reached the site as the result of a directed search or is a repeat visitor, the user goal is likely to be specific and functional. If important citizen goals are not supported by the website, the public

  16. Citizen Goals Online

    Directory of Open Access Journals (Sweden)

    Catalin Vrabie

    2012-07-01

    Full Text Available The purpose of this paper is to give to public institution Web designers a better understanding of the citizens’ objectives when accessing a Web page. Understanding citizen online goals is critical because it gets to the heart of what the public institution website should or could “do.”Approach: The challenge for e-marketers is that for most agencies/institutions, there are likely to be multiple goals that represent the “reason why” citizens could come to the website. For example, a national theatre website might be very effective for people who have already been there, they know effectively what place is the best, who are the actors, etc.Research limitations: The nature of a public institution activity almost dictates the different types of goals that consumers have when visiting the site. It is clear that a citizen has a different goal when accessing a theatre Web page or when he’s accessing a municipality Web page. This is the biggest impediment for drawing a good conceptual model for a public institution Web page.Practical implications: there are likely to be many other goals that could lead people to visit the site, like receiving customer service or leaving a remark.Value: Since citizen online goals represent the starting point for Web design efforts (for public institutions, this article has attempted to highlight the nature and types of goals that e-marketers might consider when planning what their website should do in order to create.Findings: The goal a site visitor has when arriving at a website tends to be very action oriented. If the visitor has never visited the site before, the goal may simply be to evaluate the website and figure out what the site is and if it will help him. On the other hand, if the visitor has reached the site as the result of a directed search or is a repeat visitor, the user goal is likely to be specific and functional. If important citizen goals are not supported by the website, the public

  17. Setting goals in psychotherapy

    DEFF Research Database (Denmark)

    Emiliussen, Jakob; Wagoner, Brady

    2013-01-01

    with psychologists, which were analyzed using the framework of the Interpretative Phenomenological Analysis (IPA), with minor changes to the procedure of categorization. Using Harré’s (2002, 2012) Positioning Theory, it is shown that determining goals and deciding if they have been reached are processes...... that are based on asymmetric collaboration between the therapist and the client. Determining goals and deciding when they are reached are not “sterile” procedures, as both the client and the therapist might have different agendas when working therapeutically. The psychologists that participated in this study...

  18. Neutrosophic Goal Programming

    Directory of Open Access Journals (Sweden)

    Mohamed Abdel-Baset

    2016-08-01

    Full Text Available In this paper, we introduce the goal programming in neutrosophic environment. The degrees of acceptance, indeterminacy and rejection of objectives are simultaneously considered. We propose two models for solving Neutrosophic Goal Programming Problem (NGPP, at one hand aiming to minimize the sum of the deviation (the I st model, and at the other hand, transforming NGPP into a crisp programming model, using truth membership, indeterminacy membership, and falsity membership functions (the II nd model. Finally, an industrial design problem is given to illustrate the efficiency of the proposed models. The obtained results of the Ist model and of the IInd model are compared with other methods.

  19. Materialistic Values and Goals.

    Science.gov (United States)

    Kasser, Tim

    2016-01-01

    Materialism comprises a set of values and goals focused on wealth, possessions, image, and status. These aims are a fundamental aspect of the human value/goal system, standing in relative conflict with aims concerning the well-being of others, as well as one's own personal and spiritual growth. Substantial evidence shows that people who place a relatively high priority on materialistic values/goals consume more products and incur more debt, have lower-quality interpersonal relationships, act in more ecologically destructive ways, have adverse work and educational motivation, and report lower personal and physical well-being. Experimentally activating materialistic aims causes similar outcomes. Given these ills, researchers have investigated means of decreasing people's materialism. Successful interventions encourage intrinsic/self-transcendent values/goals, increase felt personal security, and/or block materialistic messages from the environment. These interventions would likely be more effective if policies were also adopted that diminished contemporary culture's focus on consumption, profit, and economic growth.

  20. Responding to the Millennium Development Goals

    DEFF Research Database (Denmark)

    Enemark, Stig

    2006-01-01

    The eight Millennium Development Goals form a blueprint agreed to by all the world’s countries and all the world’s leading development institutions. The United Nations Millennium Summit, September 2000, established a time bound (2015) and measurable goals and targets for combating poverty, hunger......-agencies and especially the World Bank to develop a FIG strategy and advise the FIG council on necessary actions....

  1. Perceptions of the Religion--Health Connection among African Americans in the Southeastern United States: Sex, Age, and Urban/Rural Differences

    Science.gov (United States)

    Holt, Cheryl L.; Schulz, Emily; Wynn, Theresa A.

    2009-01-01

    Extensive literature reviews suggest that religiousness is positively associated with health. Much less understood is the particular nature of the religion-health connection. Religion and the church play a central role in the lives of many African Americans. This study used a mixed-methods approach to examine perceptions of the religion-health…

  2. 可不停电拼拆柜的环网柜的研究开发%Research and Development of Ring Main Unit with Connecting and Separating Function without Power-Off

    Institute of Scientific and Technical Information of China (English)

    黄冬喜

    2014-01-01

    Increase main busbar’ extended port at the main busbar chamber of ring main unit. In a charged state without load, through pushing or leaving the connection cart of connecting switchgear,connect or separate the ring main unit without power-off,to reduce the probability of planned power cut,improve the reliability of power supply,guarantee the usage of people’s production and living power. It has great significance in the field of power supply and distribution.%在环网柜的主母线室上增加主母线连接扩展口,在带电不带负荷的情况下,通过拼柜连接小车的推进或移开,可不停电进行环网柜的拼拆柜操作,减少了计划性停电的机率,提高了供电可靠性,保证人们的生产、生活用电,在供配电领域具有重要意义。

  3. The Role of Goal Attainment Expectancies in Achievement Goal Pursuit

    Science.gov (United States)

    Senko, Corwin; Hulleman, Chris S.

    2013-01-01

    The current studies introduce the goal attainment expectancy construct to achievement goal theory. Three studies, 2 in college classrooms and the other using a novel math task in the laboratory, converged on the same finding. For mastery-approach goals and performance-approach goals alike, the harder the goal appeared to attain, the less likely…

  4. Selfish goals serve more fundamental social and biological goals.

    Science.gov (United States)

    Becker, D Vaughn; Kenrick, Douglas T

    2014-04-01

    Proximate selfish goals reflect the machinations of more fundamental goals such as self-protection and reproduction. Evolutionary life history theory allows us to make predictions about which goals are prioritized over others, which stimuli release which goals, and how the stages of cognitive processing are selectively influenced to better achieve the aims of those goals.

  5. About Connections

    Directory of Open Access Journals (Sweden)

    Kathleen S Rockland

    2015-05-01

    Full Text Available Despite the attention attracted by connectomics, one can lose sight of the very real questions concerning What are connections? In the neuroimaging community, structural connectivity is ground truth and underlying constraint on functional or effective connectivity. It is referenced to underlying anatomy; but, as increasingly remarked, there is a large gap between the wealth of human brain mapping and the relatively scant data on actual anatomical connectivity. Moreover, connections have typically been discussed as pairwise, point x projecting to point y (or: to points y and z, or more recently, in graph theoretical terms, as nodes or regions and the interconnecting edges. This is a convenient shorthand, but tends not to capture the richness and nuance of basic anatomical properties as identified in the classic tradition of tracer studies. The present short review accordingly revisits connectional weights, heterogeneity, reciprocity, topography, and hierarchical organization, drawing on concrete examples. The emphasis is on presynaptic long-distance connections, motivated by the intention to probe current assumptions and promote discussions about further progress and synthesis.

  6. A Goal of Zero

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    As the picture of HIV/AIDS in China becomes more complex, more efforts are needed The theme of World AIDS Day this year is "Getting to Zero," which means zero new HIV infections, zero discrimination and zero AIDS-related deaths.Realizing these goals, however, is an extremely difficult challenge. Three decades after the first case of HIV was reported in the world in 1981, poor awareness and inadequate medical responses have allowed the virus to continue to spread worldwide.

  7. Gendered Connections

    DEFF Research Database (Denmark)

    Jensen, Steffen Bo

    2009-01-01

    This article explores the gendered nature of urban politics in Cape Town by focusing on a group of female, township politicians. Employing the Deleuzian concept of `wild connectivity', it argues that these politically entrepreneurial women were able to negotiate a highly volatile urban landscape...... space also drew on quite traditional notions of female respectability. Furthermore, the article argues, the form of wild connectivity to an extent was a function of the political transition, which destabilized formal structures of gendered authority. It remains a question whether this form...... of connectivity might endure, as Capetonian politics assumes a post-apartheid structure....

  8. HR Connect

    Data.gov (United States)

    US Agency for International Development — HR Connect is the USAID HR personnel system which allows HR professionals to process HR actions related to employee's personal and position information. This system...

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

    Science.gov (United States)

    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…

  10. Professionalism: secondary goals

    Directory of Open Access Journals (Sweden)

    Raschke RA

    2014-06-01

    Full Text Available No abstract available. Article truncated at 150 words. Please recall my lengthy disclaimer from Part 1 of this series. In part two, we reviewed the Oath of Maimonides. We considered our profession as a sacred vocation. We defined professionalism: A good doctor can be trusted to always place his/her individual patient’s best interest first, with ability, good judgment, and a caring attitude. We determined that we should be willing to make sacrifices in our commitment to our primary goal (as critical care physicians – getting our patients and their families through their illness with as little disability and suffering as possible. Now, my second disclaimer – I am going to express my opinions from atop my Ivory Tower – as I am not in private practice, and protected a bit from the harsh reality of the business world. I am going to express my possibly somewhat naive perspective on secondary goals related to our profession. These are not necessarily bad, but ...

  11. CBM with Goal Setting: Impacting Students' Understanding of Reading Goals

    Science.gov (United States)

    Swain, Kristine D.

    2005-01-01

    This pilot study investigated if goal setting with curriculum-based measurement (CBM) was effective in increasing student awareness of goal knowledge and if students could set realistic daily reading goals. Nineteen 6th and 7th grade students with learning disabilities participated in a goal setting treatment group or a control group. During the…

  12. Effects of Early Adolescent Alcohol Use on Mid-Adolescent School Performance and Connection: A Longitudinal Study of Students in Victoria, Australia and Washington State, United States

    Science.gov (United States)

    Hemphill, Sheryl A.; Heerde, Jessica A.; Scholes-Balog, Kirsty E.; Herrenkohl, Todd I.; Toumbourou, John W.; Catalano, Richard F., Jr.

    2014-01-01

    Background: This article examines the effect of early adolescent alcohol use on mid-adolescent school suspension, truancy, commitment, and academic failure in Washington State, United States, and Victoria, Australia. Also of interest was whether associations remain after statistically controlling for other factors known to predict school outcomes.…

  13. Predicting Subsequent Task Performance From Goal Motivation and Goal Failure

    Directory of Open Access Journals (Sweden)

    Laura Catherine Healy

    2015-07-01

    Full Text Available Recent research has demonstrated that the cognitive processes associated with goal pursuit can continue to interfere with unrelated tasks when a goal is unfulfilled. Drawing from the self-regulation and goal-striving literatures, the present study explored the impact of goal failure on subsequent cognitive and physical task performance. Furthermore, we examined if the autonomous or controlled motivation underpinning goal striving moderates the responses to goal failure. Athletes (75 male, 59 female, Mage = 19.90 years, SDage = 3.50 completed a cycling trial with the goal of covering a given distance in 8 minutes. Prior to the trial, their motivation was primed using a video. During the trial they were provided with manipulated performance feedback, thus creating conditions of goal success or failure. No differences emerged in the responses to goal failure between the primed motivation or performance feedback conditions. We make recommendations for future research into how individuals can deal with failure in goal striving.

  14. Motivational Goal Bracketing: An Experiment

    DEFF Research Database (Denmark)

    Koch, Alexander; Nafziger, Julia

    We study in an online, real-effort experiment how the bracketing of non-binding goals affects performance in a work-leisure self-control problem. We externally induce the goal bracket - daily goals or a weekly goal - and within that bracket let subjects set goals for how much they want to work over...... a one-week period. Our theoretical model predicts (i) that weekly goals create incentives to compensate for a lower than desired performance today with the promise to work harder tomorrow, whereas daily goals exclude such excuses; (ii) that subjects with daily goals set higher goals in aggregate...... and work harder than those with weekly goals. Our data support these predictions. Surprisingly, however, when goals are combined with an externally enforced commitment that requires subjects to spend less than a minute each day on the task to get started working, performance deteriorates because of high...

  15. Different way, same goal

    CERN Multimedia

    Antonella Del Rosso & Fabio Capello

    2012-01-01

    Radio-oncologists and radiotherapists represented a large proportion of the doctors and clinicians who attended the ICTR-PHE 2012 conference. With them were also biologists and doctors of nuclear medicine. They presented the state of the art of their research that touches on the genetics and biology of tumours as well as on futuristic drugs that selectively target malignant cells. The future of cancer treatment seems to lie in the personalised approach.   When the members of the life sciences community took over from the physicists, the focus remained basically the same. Just another sign of the fact that the different communities are leading the same battle and have the same goal. However, the methodologies and issues can be very different. The example of hadrontherapy illustrates the situation well: while for physicists this is a relatively well-established concept, medical doctors consider that the amount of patient data available is still very small. Several clinical trials are in progress ...

  16. Connected Traveler

    Energy Technology Data Exchange (ETDEWEB)

    2016-06-01

    The Connected Traveler framework seeks to boost the energy efficiency of personal travel and the overall transportation system by maximizing the accuracy of predicted traveler behavior in response to real-time feedback and incentives. It is anticipated that this approach will establish a feedback loop that 'learns' traveler preferences and customizes incentives to meet or exceed energy efficiency targets by empowering individual travelers with information needed to make energy-efficient choices and reducing the complexity required to validate transportation system energy savings. This handout provides an overview of NREL's Connected Traveler project, including graphics, milestones, and contact information.

  17. China' s process and challenges in achieving the United Nations Millennium Development Goal 5%中国实现联合国千年发展目标5的进程和挑战

    Institute of Scientific and Technical Information of China (English)

    冯星淋; 杨青; 徐玲; 王燕; 郭岩

    2011-01-01

    Objective:China was categorized as one of the 68 "countdown" countries to achieve the United Nations Millennium Development Goals (MDG) 5. This paper aimed to analyze the situation of maternal survival, and coverage of proven cost effective interventions in China, where specific attention was paid to disparities. Methods: National maternal and child mortality surveillance data were used to estimate maternal mortality ratio (MMR). Coverage for proven interventions was analyzed based on National Health Services Survey, where experts' consultations were made for complementation. Results: There had been a significant reduction of MMR in China, however great disparities existed, with rural Ⅱ to Ⅳ areas experiencing 2 to 5 times higher maternal mortality risks than urban areas and accounting for over 70% maternal mortality burdens. Postpartum hemorrhage, pregnancy associated hypertension, embolism and sepsis were the leading causes, and over 75% of the maternal mortality was caused by preventable or curable causes. Maternal health services utilization decreased in accordance with region' s development level. Socioeconomic factors like financial difficulties were the main obstacles hindering access of care.Even those who made deliveries in hospitals faced different probabilities in receiving qualified care according to their socioeconomic standings. Conclusion: China is on track to achieve MDG 5, however great disparities exist. It is necessary to specifically target rural types Ⅱ to Ⅳ areas. Major causes of maternal mortality which can be prevented or averted through the provision of essential obstetrical care. Yet as compared with maternity health needs, insufficient coverage of maternal and child health (MCH) care services and poor service quality are the leading predisposing factors contributing to maternal mortality in China.%目的:中国是实现联合国千年目标5的68个倒计时国家之一.本文旨在分析中国孕产妇的生存状况、国际公

  18. A Possible Connection between the 1878 Yellow Fever Epidemic in the Southern United States and the 1877-78 El Niño Episode.

    Science.gov (United States)

    Diaz, Henry F.; McCabe, Gregory J.

    1999-01-01

    One of the most severe outbreaks of yellow fever, a viral disease transmitted by the Aedes aegypti mosquito, affected the southern United States in the summer of 1878. The economic and human toll was enormous, and the city of Memphis, Tennessee, was one of the most affected. The authors suggest that as a consequence of one of the strongest El Niño episodes on record-that which occurred in 1877-78-exceptional climate anomalies occurred in the United States (as well as in many other parts of the world), which may have been partly responsible for the widespread nature and severity of the 1878 yellow fever outbreak.This study documents some of the extreme climate anomalies that were recorded in 1877 and 1878 in parts of the eastern United States, with particular emphasis on highlighting the evolution of these anomalies, as they might have contributed to the epidemic. Other years with major outbreaks of yellow fever in the eighteenth and nineteenth centuries also occurred during the course of El Niño episodes, a fact that appears not to have been noted before in the literature.

  19. Places Connected:

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    individuals throughout the world. Development assistance , where there are two or three links only between a Bangladeshi farmer, a street child in Sao Paolo and the President of the United States, the Queen of Denmark, or a suburban house wife in Japan, who has never left the Osaka area, but mothered a United...

  20. Order-theoretical connectivity

    Directory of Open Access Journals (Sweden)

    T. A. Richmond

    1990-01-01

    Full Text Available Order-theoretically connected posets are introduced and applied to create the notion of T-connectivity in ordered topological spaces. As special cases T-connectivity contains classical connectivity, order-connectivity, and link-connectivity.

  1. Getting Connected

    Science.gov (United States)

    Larkin, Patrick

    2011-01-01

    That the world outside schools is changing faster than ever is old news. Unfortunately, that the world "inside" schools is changing at a glacial pace is even older news. As school leaders, principals have an important choice to make as they move into the second decade of the 21st century. School leaders have a moral obligation to connect and…

  2. Connecting dots

    DEFF Research Database (Denmark)

    Murakami, Kyoko; Jacobs, Rachel L.

    2017-01-01

    of connecting the dots of recalled moments of individual family members lives and is geared towards building a family’s shared future for posterity. Lastly, we consider a wider implication of family reminiscence in terms of human development. http://www.infoagepub.com/products/Memory-Practices-and-Learning...

  3. Learning Connections

    Science.gov (United States)

    Royer, Regina D.; Richards, Patricia O.

    2005-01-01

    In this edition of Learning Connections, the authors show how technology can enhance study of weather patterns, reading comprehension, real-world training, critical thinking, health education, and art criticism. The following sections are included: (1) Social Studies; (2) Language Arts; (3) Computer Science and ICT; (4) Art; and (5) Health.…

  4. on Goal Framing

    Directory of Open Access Journals (Sweden)

    Eulàlia P. Abril

    2014-01-01

    Full Text Available En respuesta a la enorme y algunas veces conceptualmente inconsistente literatura sobre valence framing,Levin y sus colegas (1998 desarrollaron una tipología de encuadre de valencia que organiza los diferentesresultados a partir de elección arriesgada, atributo, y encuadre de los resultados (goal framing. Este estudiofavorece la literatura sobre encuadre de los resultados mediante (a su aplicación en el contexto de una cuestiónsocial como la pobreza infantil extrema; y (b el examen de los mecanismos afectivos sobre el cual el encuadrede los resultados es de eficacia persuasiva. Los resultados experimentales (N = 197 mostraron que la exposiciónal mensaje de encuadre de pérdida permitió un apoyo mayor hacia las políticas públicas que buscan erradicar lapobreza infantil, en comparación con el mensaje de encuadre de ganancia. Los resultados también revelaronque el afecto negativo sirve como herramienta mediadora de apoyo hacia las políticas públicas. Estos hallazgossugieren que, en el contexto del apoyo social hacia la población pobre, la capacidad de persuasión dentro delencuadre de pérdida se facilita cuando los participantes experimentan afectos negativos.

  5. For whom the goals loom: Context-driven goal contagion

    NARCIS (Netherlands)

    Leander, N. Pontus; Shah, James Y.

    2013-01-01

    Goal contagion is a process in which perceivers inadvertently "catch" goals inferred from others' behavior; yet, social perception is often driven by the broader contexts surrounding others and these contexts may suffice to drive goal inferences and contagion on their own. In Study 1, context-driven

  6. Goal Contents and Goal Contexts: Experiments with Chinese Students

    Science.gov (United States)

    Wang, Ze; Hu, Xiao Yong; Guo, Yong Yu

    2013-01-01

    Using samples of Chinese middle school students, the 2 experimental studies presented here examined the effects of goal content and goal context on test performance, free-choice engagement, and test anxiety within the framework of self-determination theory. Students' learning goals were induced as intrinsic or extrinsic with the learning…

  7. An integrated framework for sustainable development goals

    Directory of Open Access Journals (Sweden)

    David Griggs

    2014-12-01

    Full Text Available The United Nations (UN Rio+20 summit committed nations to develop a set of universal sustainable development goals (SDGs to build on the millennium development goals (MDGs set to expire in 2015. Research now indicates that humanity's impact on Earth's life support system is so great that further global environmental change risks undermining long-term prosperity and poverty eradication goals. Socioeconomic development and global sustainability are often posed as being in conflict because of trade-offs between a growing world population, as well as higher standards of living, and managing the effects of production and consumption on the global environment. We have established a framework for an evidence-based architecture for new goals and targets. Building on six SDGs, which integrate development and environmental considerations, we developed a comprehensive framework of goals and associated targets, which demonstrate that it is possible, and necessary, to develop integrated targets relating to food, energy, water, and ecosystem services goals; thus providing a neutral evidence-based approach to support SDG target discussions. Global analyses, using an integrated global target equation, are close to providing indicators for these targets. Alongside development-only targets and environment-only targets, these integrated targets would ensure that synergies are maximized and trade-offs are managed in the implementation of SDGs.

  8. Elementary Algebra Connections to Precalculus

    Science.gov (United States)

    Lopez-Boada, Roberto; Daire, Sandra Arguelles

    2013-01-01

    This article examines the attitudes of some precalculus students to solve trigonometric and logarithmic equations and systems using the concepts of elementary algebra. With the goal of enticing the students to search for and use connections among mathematical topics, they are asked to solve equations or systems specifically designed to allow…

  9. Elementary Algebra Connections to Precalculus

    Science.gov (United States)

    Lopez-Boada, Roberto; Daire, Sandra Arguelles

    2013-01-01

    This article examines the attitudes of some precalculus students to solve trigonometric and logarithmic equations and systems using the concepts of elementary algebra. With the goal of enticing the students to search for and use connections among mathematical topics, they are asked to solve equations or systems specifically designed to allow…

  10. ZEBRA battery meets USABC goals

    Science.gov (United States)

    Dustmann, Cord-H.

    In 1990, the California Air Resources Board has established a mandate to introduce electric vehicles in order to improve air quality in Los Angeles and other capitals. The United States Advanced Battery Consortium has been formed by the big car companies, Electric Power Research Institute (EPRI) and the Department of Energy in order to establish the requirements on EV-batteries and to support battery development. The ZEBRA battery system is a candidate to power future electric vehicles. Not only because its energy density is three-fold that of lead acid batteries (50% more than NiMH) but also because of all the other EV requirements such as power density, no maintenance, summer and winter operation, safety, failure tolerance and low cost potential are fulfilled. The electrode material is plain salt and nickel in combination with a ceramic electrolyte. The cell voltage is 2.58 V and the capacity of a standard cell is 32 Ah. Some hundred cells are connected in series and parallel to form a battery with about 300 V OCV. The battery system including battery controller, main circuit-breaker and cooling system is engineered for vehicle integration and ready to be mounted in a vehicle [J. Gaub, A. van Zyl, Mercedes-Benz Electric Vehicles with ZEBRA Batteries, EVS-14, Orlando, FL, Dec. 1997]. The background of these features are described.

  11. Achievement Goals and their Underlying Goal Motivation: Does it Matter Why Sport Participants Pursue their Goals?

    Directory of Open Access Journals (Sweden)

    Patrick Gaudreau

    2016-07-01

    Full Text Available This study examined whether the good or bad outcomes associated with mastery-approach (MAP and performance-approach (PAP goals depend on the extent to which they are motivated by autonomous or controlled motivation. A sample of 515 undergraduate students who participated in sport completed measures of achievement goals, motivation of achievement goals, perceived goal attainment, sport satisfaction, and both positive and negative affect. Results of moderated regression analyses revealed that the positive relations of both MAP and PAP goals with perceived goal attainment were stronger for athletes pursuing these goals with high level of autonomous goal motivation. Also, the positive relations between PAP goals and both sport satisfaction and positive affect were stronger at high levels of autonomous goal motivation and controlled goal motivation. The shape of all these significant interactions was consistent with tenets of Self-Determination Theory as controlled goal motivation was negatively associated with positive affect and sport satisfaction and positively associated with negative affect. Overall, these findings demonstrated the importance of considering goal motivation in order to better understand the conditions under which achievement goals are associated with better experiential and performance outcomes in the lives of sport participants.

  12. Punishment goals of crime victims.

    Science.gov (United States)

    Orth, Uli

    2003-04-01

    Research on subjective punishment goals has focused on the perspective of third-party observers of criminal offenses and neglected the perspective of victims. This study investigates punishment goals among 174 adult crime victims (rape and nonsexual assault) for each participant's real criminal case. Scales measuring support for punishment goals are constructed by factor analysis of an 18-item list. Results show that 5 highly supported goals can be distinguished: retaliation, recognition of victim status, confirmation of societal values, victim security, and societal security. Analysis of relations between punishment goal scales and personal variables, situational variables, and demanded punishment severity corroborates the view that the punishment goals revealed can be classified according to the two independent dichotomies of moral versus instrumental goals, and micro versus macro goals.

  13. Dynamic goal instantiation in goal lattices for sensor management

    Science.gov (United States)

    Hintz, Kenneth J.; Malachowski, Jonathan

    2005-05-01

    Previous papers have introduced the concept of goal lattices (GL) and the GMUGLE(tm) software for assisting the user in entering and ordering a set of goals into a goal lattice as well as assigning relative values to them. The previous assumption was that the GL was static and computed the relative values of the search, track, and ID functions for a reconnaissance mission. For more complex missions in a dynamic environment with expected changes in operational mode, the concept of dynamic goals is introduced. Dynamic goals are instantiated from a set of predefined goals along with their interconnection into the preexisting mission GL. This instantiation is done by the platform sensor manager part of the mission manager and represents a concurrent information request which exists until the platform sensor manager uninstantiates it. A representative example of how goal instantiation is implemented is presented.

  14. Financial Planning with Fractional Goals

    OpenAIRE

    Goedhart, M.H.; Spronk, Jaap

    1995-01-01

    textabstractWhen solving financial planning problems with multiple goals by means of multiple objective programming, the presence of fractional goals leads to technical difficulties. In this paper we present a straightforward interactive approach for solving such linear fractional programs with multiple goal variables. The approach is illustrated by means of an example in financial planning.

  15. Effectively Using IEP Goal Banks

    Science.gov (United States)

    Kowalski, Ellen; McCall, Renee; Aiello, Rocco; Lieberman, Lauren

    2009-01-01

    For students with disabilities, annual goals are the nuts and bolts of the everyday program outlined in their individualized education program (IEP). According to the Individuals with Disabilities Education Improvement Act (IDEA) of 2004, a present level of performance with measurable annual goals must be outlined in a student's IEP. Goals should…

  16. The evolution of the School Food and Farm to School Movement in the United States: connecting childhood health, farms, and communities.

    Science.gov (United States)

    Feenstra, Gail; Ohmart, Jeri

    2012-08-01

    This article provides an historical review of the evolution of the Farm to School movement within the larger context of school food in the United States. The Farm to School movement emerged amidst the growing public concern about childhood health and obesity, as well as increasing awareness about environmental and economic challenges in our food and agricultural system. It offered America’s small and midsized farmers an alternative market while potentially improving student health and public awareness of healthy eating. We discuss the role of key stakeholders in contributing to innovative strategies, programs, and policies related to School Food and Farm to School. The growing involvement of larger school districts has helped focus attention and efforts on the persistent challenges related to procurement and distribution. As the Farm to School movement has matured and moved onto the national arena, policy, research, and evaluation have helped define and shape new directions. Finally, we reflect on what it will take to strengthen Farm to School so that it can better contribute to human and community health.

  17. Water Treatment Technology - Cross-Connections.

    Science.gov (United States)

    Ross-Harrington, Melinda; Kincaid, G. David

    One of twelve water treatment technology units, this student manual on cross connections provides instructional materials for two competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on cross connections terminology and control devices. For each…

  18. Making Connections.

    Science.gov (United States)

    Hornung, Gertrude S.

    1987-01-01

    Discusses the role of education in a museum setting. Reviews the direction of thinking in museum education and the history of the museum movement in the United States. Highlights the preparation of viewers, the professional status of museum educators, and marketing museum programs as some problems in museum education. (CW)

  19. The Selfish Goal: Unintended Consequences of Intended Goal Pursuits.

    Science.gov (United States)

    Bargh, John A; Green, Michelle; Fitzsimons, Gráinne

    2008-10-01

    Three experiments tested the hypothesis that consciously intended goal pursuits have unintended consequences for social judgment and behavior. From evolutionary theory (Dawkins 1976/2006) and empirical evidence of a nonconscious mode of goal pursuit (Bargh, 2005) we derive the hypothesis that most human goal pursuits are open-ended in nature: Once active, goals will operate on goal-relevant content in the environment, even if that content is not the intended focus of the conscious goal. Experiments 1 and 2 demonstrate that goals to evaluate a job applicant for either a waiter or crime reporter position also shape impressions of incidental bystanders in the situation, such that the bystander is later liked or disliked not on his own merits, but on how well his behavior matches the criteria consciously applied in evaluating the job applicant. Experiment 3 finds that a goal to help a specific target person spills over to influence actions toward incidental bystanders, but only while active. Implications of these findings for goal pursuit in everyday life are discussed.

  20. Goal-Function Tree Modeling for Systems Engineering and Fault Management

    Science.gov (United States)

    Patterson, Jonathan D.; Johnson, Stephen B.

    2013-01-01

    provide formal connectivity between the nominal (SE), and off-nominal (SHM and FM) aspects of functions and designs. This paper describes a formal modeling approach to the initial phases of the development process that integrates the nominal and off-nominal perspectives in a model that unites SE goals and functions of with the failure to achieve goals and functions (SHM/FM). This methodology and corresponding model, known as a Goal-Function Tree (GFT), provides a means to represent, decompose, and elaborate system goals and functions in a rigorous manner that connects directly to design through use of state variables that translate natural language requirements and goals into logical-physical state language. The state variable-based approach also provides the means to directly connect FM to the design, by specifying the range in which state variables must be controlled to achieve goals, and conversely, the failures that exist if system behavior go out-of-range. This in turn allows for the systems engineers and SHM/FM engineers to determine which state variables to monitor, and what action(s) to take should the system fail to achieve that goal. In sum, the GFT representation provides a unified approach to early-phase SE and FM development. This representation and methodology has been successfully developed and implemented using Systems Modeling Language (SysML) on the NASA Space Launch System (SLS) Program. It enabled early design trade studies of failure detection coverage to ensure complete detection coverage of all crew-threatening failures. The representation maps directly both to FM algorithm designs, and to failure scenario definitions needed for design analysis and testing. The GFT representation provided the basis for mapping of abort triggers into scenarios, both needed for initial, and successful quantitative analyses of abort effectiveness (detection and response to crew-threatening events).

  1. Connecting Functions in Geometry and Algebra

    Science.gov (United States)

    Steketee, Scott; Scher, Daniel

    2016-01-01

    One goal of a mathematics education is that students make significant connections among different branches of mathematics. Connections--such as those between arithmetic and algebra, between two-dimensional and three-dimensional geometry, between compass-and-straight-edge constructions and transformations, and between calculus and analytic…

  2. Making Connections between Research and Practice

    Science.gov (United States)

    Porter, Andrew; McMaken, Jennifer

    2009-01-01

    Strengthening connections between research and practice is an important goal in education. Making the connection has both a supply side and a demand side but the demand is often ignored in education. The authors offer six hypotheses about why this situation occurs.

  3. Population Control, Myth or Fact as a National Goal.

    Science.gov (United States)

    Zarembinski, Clem

    Evidence presented in this paper substantiates the position that: (1) the United States is pursuing a national goal and foreign policy of population control; and (2) a conflict about this goal could arise within the minds of many people. To support these two facts, the author has outlined statements giving an overview about the profusion of…

  4. Student Goals, Expectations, and the Standards for Foreign Language Learning

    Science.gov (United States)

    Magnan, Sally S.; Murphy, Dianna; Sahakyan, Narek; Kim, Suyeon

    2012-01-01

    The "Standards for Foreign Language Learning in the 21st Century" represent a major effort for setting goals for language instruction across the United States and across instructional levels. They provide descriptions of what "language students should know and be able to do" through 11 content standards in five goal areas, the five…

  5. Resource Planning in University Management by Goal Programming

    Science.gov (United States)

    Schroeder, Roger G.

    1974-01-01

    Presents and illustrates a goal-programming model for long-range budget planning and resource allocation. Goals are faculty instruction loads, staff-to-faculty ratios, faculty distribution by rank, and teaching-assistant-to-faculty ratios. Decision variables are the faculty, staff, and teaching-assistant levels in each of several academic units.…

  6. The Predictiveness of Achievement Goals

    Directory of Open Access Journals (Sweden)

    Huy P. Phan

    2013-11-01

    Full Text Available Using the Revised Achievement Goal Questionnaire (AGQ-R (Elliot & Murayama, 2008, we explored first-year university students’ achievement goal orientations on the premise of the 2 × 2 model. Similar to recent studies (Elliot & Murayama, 2008; Elliot & Thrash, 2010, we conceptualized a model that included both antecedent (i.e., enactive learning experience and consequence (i.e., intrinsic motivation and academic achievement of achievement goals. Two hundred seventy-seven university students (151 women, 126 men participated in the study. Structural equation modeling procedures yielded evidence that showed the predictive effects of enactive learning experience and mastery goals on intrinsic motivation. Academic achievement was influenced intrinsic motivation, performance-approach goals, and enactive learning experience. Enactive learning experience also served as an antecedent of the four achievement goal types. On the whole, evidence obtained supports the AGQ-R and contributes, theoretically, to 2 × 2 model.

  7. Systemic consultation and goal setting

    OpenAIRE

    Carr, Alan

    1993-01-01

    Over two decades of empirical research conducted within a positivist framework has shown that goal setting is a particularly useful method for influencing task performance in occupational and industrial contexts. The conditions under which goal setting is maximally effective are now clearly established. These include situations where there is a high level of acceptance and commitment, where goals are specific and challenging, where the task is relatively simple rather than ...

  8. Teachers' Goal Orientations: Effects on Classroom Goal Structures and Emotions

    Science.gov (United States)

    Wang, Hui; Hall, Nathan C.; Goetz, Thomas; Frenzel, Anne C.

    2017-01-01

    Background: Prior research has shown teachers' goal orientations to influence classroom goal structures (Retelsdorf "et al.," 2010, "Learning and Instruction, 20," 30) and to also impact their emotions (Schutz "et al.," 2007, "Emotion in Education," Academic Press, Amsterdam, the Netherlands). However,…

  9. Teachers' Goal Orientations: Effects on Classroom Goal Structures and Emotions

    Science.gov (United States)

    Wang, Hui; Hall, Nathan C.; Goetz, Thomas; Frenzel, Anne C.

    2017-01-01

    Background: Prior research has shown teachers' goal orientations to influence classroom goal structures (Retelsdorf "et al.," 2010, "Learning and Instruction, 20," 30) and to also impact their emotions (Schutz "et al.," 2007, "Emotion in Education," Academic Press, Amsterdam, the Netherlands). However,…

  10. Design of Power Generating Unit in 30 MW Peak Value Grid-connected Photovoltaic Power Plant%峰值30MW并网光伏电站发电单元设计

    Institute of Scientific and Technical Information of China (English)

    智腾飞; 王金梅; 台流臣; 朱菊; 肖龙

    2012-01-01

    A power generating unit design including the choices of photovoltaic(PV) module and inverter based on the technical parameters of 30 MW peak value grid-connected PV power plant was proposed. Statistics analysis was conducted on solar radiation data of chosing engineering area in the typical year with the assistance of RETScreen, Based on the above analysis, the curve chart was done, which can be concluded that the average daily solar radiation get most in a year when the tilt angle of PV modules is 36? Designed the technical parameters of the LCL filter. The output current and its harmonics through LCL filter were simulated via Mat-lab/Simulink. The result indicates that current waveform has been significantly improved due to the above experiment. Moreover, the harmonics content fulfill the index requirements for current harmonic technique of grid-connected system.%针对峰值30 MW并网光伏电站的技术参数要求,提出发电单元设计方案,包括太阳能电池组件与逆变器选型等,并利用RETScreen软件对所选工程代表年的太阳辐射资料进行数据分析,做出曲线图,得到结论:当太阳能电池组件的倾角为36°时,全年日平均太阳总辐射量最大.设计了LCL滤波器的参数,通过Matlab/Simulink对滤波器输出电流进行仿真并检测谐波含量,电流波形改善明显,输出电流谐波含量符合并网发电系统入网电流的谐波技术指标要求.

  11. Assessment of Personal Goal Hierarchies.

    Science.gov (United States)

    Wadsworth, Marlene; Ford, Donald H.

    1983-01-01

    Developed a new method for measuring goal hierarchies, called the Adult Intentional and Motivational Systems Chart, by interviewing 53 men and constructing a system summarizing their goals. Results suggested the continued use of the chart for research on self-direction and adult development as well as intervention. (LLL)

  12. Goals and Personality in Adolescents

    Science.gov (United States)

    Sanz de Acedo Lizarraga, M. L.; Ugarte, M. D.; Lumbreras, M. Victoria; Sanz de Acedo Baquedano, M. T.

    2006-01-01

    The purpose of this study was to investigate the influence of personality factors in the value allotted by adolescents to various groups of goals. For this purpose, the "Cuestionario de Personalidad Situacional, CPS" (Situational Personality Questionnaire) and the "Cuestionario de Metas para Adolescentes, CMA" (Goals for…

  13. Financial Planning with Fractional Goals

    NARCIS (Netherlands)

    M.H. Goedhart; J. Spronk (Jaap)

    1995-01-01

    textabstractWhen solving financial planning problems with multiple goals by means of multiple objective programming, the presence of fractional goals leads to technical difficulties. In this paper we present a straightforward interactive approach for solving such linear fractional programs with mult

  14. Goal Theory and Individual Productivity.

    Science.gov (United States)

    Frost, Peter J.

    The paper provides a review of goal theory as articulated by Edwin Locke. The theory is evaluated in terms of laboratory and field research and its practical usefulnes is explored as a means to improving individual productivity in "real world" organizations Research findings provide support for some goal theory propositions but suggest also the…

  15. Goal Setting to Achieve Results

    Science.gov (United States)

    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…

  16. Goals and Personality in Adolescents

    Science.gov (United States)

    Sanz de Acedo Lizarraga, M. L.; Ugarte, M. D.; Lumbreras, M. Victoria; Sanz de Acedo Baquedano, M. T.

    2006-01-01

    The purpose of this study was to investigate the influence of personality factors in the value allotted by adolescents to various groups of goals. For this purpose, the "Cuestionario de Personalidad Situacional, CPS" (Situational Personality Questionnaire) and the "Cuestionario de Metas para Adolescentes, CMA" (Goals for…

  17. Teachers' Understanding of Learning Goals

    DEFF Research Database (Denmark)

    Krog Skott, Charlotte; Slot, Marie Falkesgaard; Carlsen, Dorthe

    2015-01-01

    in mathematics and Danish-as-a-Mother-Tongue in regard to planning, teaching and assessment. Our research is framed by an explorative design. The informants take part in the research- and development project “Digitally Supported Learning Goals”. In addition to observe teaching, we conduct qualitative interviews...... will be presented. We expect to deepen our understanding of the relations between the various parameters in the teachers' practice in relation to learning goals and goal-oriented teaching. There is conducted research on the effects of goal-oriented teaching on students' learning both internationally......The national curriculum for Danish primary and lower secondary schools has recently changed in a goal-oriented direction. The intention is to increase the teachers´ and students´attention to learning outcome, by making learning goals visible. Danish surveys show that teachers did not use...

  18. GOALS

    African Journals Online (AJOL)

    TLC, X+ray diffraction, specific gravity and elemental analyses. In addition, ... The gross calorific value of the coal sample was computed trom temperature ..... Proitimate analysis for the composite coal samples obtained lrorn various places in.

  19. Goal!

    Science.gov (United States)

    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…

  20. GOAL: A Goal Oriented Command Language for Interactive Proof Construction

    Science.gov (United States)

    1979-06-01

    Henneman 1972, Goldstein 1973, Bundy 1973]. Given the large amount of work required to program a theorem prover, this is not a desirable state of affairs... translator for such a language can be implemented fairly straightforwardly. The results obtained with this approach to theorem proving are encouraging. We... translated Into UCI-LISP. • t7... * Extending GOAL. 48 4.4.3. Status checking. A proved goal has a structure totally different from that of an unproved

  1. Goals Analysis Procedure Guidelines for Applying the Goals Analysis Process

    Science.gov (United States)

    Motley, Albert E., III

    2000-01-01

    One of the key elements to successful project management is the establishment of the "right set of requirements", requirements that reflect the true customer needs and are consistent with the strategic goals and objectives of the participating organizations. A viable set of requirements implies that each individual requirement is a necessary element in satisfying the stated goals and that the entire set of requirements, taken as a whole, is sufficient to satisfy the stated goals. Unfortunately, it is the author's experience that during project formulation phases' many of the Systems Engineering customers do not conduct a rigorous analysis of the goals and objectives that drive the system requirements. As a result, the Systems Engineer is often provided with requirements that are vague, incomplete, and internally inconsistent. To complicate matters, most systems development methodologies assume that the customer provides unambiguous, comprehensive and concise requirements. This paper describes the specific steps of a Goals Analysis process applied by Systems Engineers at the NASA Langley Research Center during the formulation of requirements for research projects. The objective of Goals Analysis is to identify and explore all of the influencing factors that ultimately drive the system's requirements.

  2. Career Goals in Young Adults: Personal Resources, Goal Appraisals, Attitudes, and Goal Management Strategies

    Science.gov (United States)

    Haratsis, Jessica M.; Hood, Michelle; Creed, Peter A.

    2015-01-01

    We tested a model based on the dual-process framework that assessed the relationships among personal resources, career goal appraisals, career attitudes, and career goal management, which have not been previously assessed together. The model (tested on a sample of 486 young adults: 74% female, M[subscript]age = 22 years) proposed that personal…

  3. Career Goals in Young Adults: Personal Resources, Goal Appraisals, Attitudes, and Goal Management Strategies

    Science.gov (United States)

    Haratsis, Jessica M.; Hood, Michelle; Creed, Peter A.

    2015-01-01

    We tested a model based on the dual-process framework that assessed the relationships among personal resources, career goal appraisals, career attitudes, and career goal management, which have not been previously assessed together. The model (tested on a sample of 486 young adults: 74% female, M[subscript]age = 22 years) proposed that personal…

  4. Goal Statements and Goal-Directed Behavior: A Relational Frame Account of Goal Setting in Organizations

    Science.gov (United States)

    O'Hora, Denis; Maglieri, Kristen A.

    2006-01-01

    Goal setting has consistently been shown to increase performance under specific conditions. These goal setting effects have previously been explored from both a cognitive perspective and in terms of traditional behavioral concepts. We highlight limitations of these approaches and propose a novel account based on Relational Frame Theory. This…

  5. Predicting Undergraduate Leadership Student Goal Orientation Using Personality Traits

    Science.gov (United States)

    Lamm, Kevan W.; Sheikh, Emana; Carter, Hannah S.; Lamm, Alexa J.

    2017-01-01

    Finding strategies to increase the motivation of students, their connection with the material, and retention of the content, has been very important within leadership education. Previous research studies have shown that personality traits can predict desired outcomes, including goal orientation or motivational disposition. However, there have not…

  6. Predicting Undergraduate Leadership Student Goal Orientation Using Personality Traits

    Science.gov (United States)

    Lamm, Kevan W.; Sheikh, Emana; Carter, Hannah S.; Lamm, Alexa J.

    2017-01-01

    Finding strategies to increase the motivation of students, their connection with the material, and retention of the content, has been very important within leadership education. Previous research studies have shown that personality traits can predict desired outcomes, including goal orientation or motivational disposition. However, there have not…

  7. The actual goals of geoethics

    Science.gov (United States)

    Nemec, Vaclav

    2014-05-01

    The most actual goals of geoethics have been formulated as results of the International Conference on Geoethics (October 2013) held at the geoethics birth-place Pribram (Czech Republic): In the sphere of education and public enlightenment an appropriate needed minimum know how of Earth sciences should be intensively promoted together with cultivating ethical way of thinking and acting for the sustainable well-being of the society. The actual activities of the Intergovernmental Panel of Climate Changes are not sustainable with the existing knowledge of the Earth sciences (as presented in the results of the 33rd and 34th International Geological Congresses). This knowledge should be incorporated into any further work of the IPCC. In the sphere of legislation in a large international co-operation following steps are needed: - to re-formulate the term of a "false alarm" and its legal consequences, - to demand very consequently the needed evaluation of existing risks, - to solve problems of rights of individuals and minorities in cases of the optimum use of mineral resources and of the optimum protection of the local population against emergency dangers and disasters; common good (well-being) must be considered as the priority when solving ethical dilemmas. The precaution principle should be applied in any decision making process. Earth scientists presenting their expert opinions are not exempted from civil, administrative or even criminal liabilities. Details must be established by national law and jurisprudence. The well known case of the L'Aquila earthquake (2009) should serve as a serious warning because of the proven misuse of geoethics for protecting top Italian seismologists responsible and sentenced for their inadequate superficial behaviour causing lot of human victims. Another recent scandal with the Himalayan fossil fraud will be also documented. A support is needed for any effort to analyze and to disclose the problems of the deformation of the contemporary

  8. Iterative Goal Refinement for Robotics

    Science.gov (United States)

    2014-06-01

    Iterative Goal Refinement for Robotics Mark Roberts1, Swaroop Vattam1, Ronald Alford2, Bryan Auslander3, Justin Karneeb3, Matthew Molineaux3... robotics researchers and practitioners. We present a goal lifecycle and define a formal model for GR that (1) relates distinct disciplines concerning...researchers to collaborate in exploring this exciting frontier. 1. Introduction Robotic systems often act using incomplete models in environments

  9. Quantitative goals for monetary policy

    OpenAIRE

    Fatás, Antonio; Mihov, Ilian; ROSE, Andrew K.

    2006-01-01

    We study empirically the macroeconomic effects of an explicit de jure quantitative goal for monetary policy. Quantitative goals take three forms: exchange rates, money growth rates, and inflation targets. We analyze the effects on inflation of both having a quantitative target, and of hitting a declared target; we also consider effects on output volatility. Our empirical work uses an annual data set covering 42 countries between 1960 and 2000, and takes account of other determinants of inflat...

  10. Connectivity of communication networks

    CERN Document Server

    Mao, Guoqiang

    2017-01-01

    This book introduces a number of recent developments on connectivity of communication networks, ranging from connectivity of large static networks and connectivity of highly dynamic networks to connectivity of small to medium sized networks. This book also introduces some applications of connectivity studies in network optimization, in network localization, and in estimating distances between nodes. The book starts with an overview of the fundamental concepts, models, tools, and methodologies used for connectivity studies. The rest of the chapters are divided into four parts: connectivity of large static networks, connectivity of highly dynamic networks, connectivity of small to medium sized networks, and applications of connectivity studies.

  11. Unitals in Projective Planes

    CERN Document Server

    Barwick, Susan

    2008-01-01

    Unitals are key structures in projective planes, and have connections with other structures in algebra. This book presents a monograph on unitals embedded in finite projective planes. It offers a survey of the research literature on embedded unitals. It is suitable for graduate students and researchers who want to learn about this topic

  12. Connection Strings Property on ADO Connection Object

    Institute of Scientific and Technical Information of China (English)

    Girigi Deogratias; Wu Min; Cao Weihua

    2002-01-01

    The connection string property on ADO connection object contains the information used to establish a connection to the data source. The syntax, the keyword of that information must be in specific format. Depending on the type of data you are connecting to, you need either specify an OLEDB provider or use on ODBC driver. The biggest problem, the industries face is the proliferation of data access interfaces, and the complexity of creating,maintaining and programming against them, and the network problem when communicating over the Intranet or the Internet. This paper first provides an in-depth look of the standard arguments supported by ADO connection string; then gives the easier way for understanding the meaning, the utility and the syntax of the connection strings property on ADO connection object, and finally proposes solution to work around the problems due to the connection strings errors.

  13. International Disease Surveillance: United States Government Goals and Paths Forward

    Science.gov (United States)

    2010-06-01

    mil $68.3 mil $55.0 mil $186.3 mil DoD Total $234.7 mil $201.6 mil $239.7 mil $676.0 mil State/ USAID Biosecurity Engagement Program ( BEP )5 $27.0...Engagement Program ( BEP ) aims to develop cooperative international programs that promote the secure, safe, and responsible use of biological materials that

  14. A method for connecting electrodes in a storage battery

    Energy Technology Data Exchange (ETDEWEB)

    Toda, K.; Karasava, S.

    1983-07-14

    The electrode units, placed into the body of a storage battery (AB), are electrically connected by welding connecting elements which pass through the partitions in the body. The processing is conducted with heating and pressure simultaneously.

  15. Minimum cost connection networks

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Tvede, Mich

    In the present paper we consider the allocation of cost in connection networks. Agents have connection demands in form of pairs of locations they want to be connected. Connections between locations are costly to build. The problem is to allocate costs of networks satisfying all connection demands...

  16. Climate Change and Conservation Planning in California: The San Francisco Bay Area Upland Habitat Goals Approach

    Science.gov (United States)

    Branciforte, R.; Weiss, S. B.; Schaefer, N.

    2008-12-01

    Climate change threatens California's vast and unique biodiversity. The Bay Area Upland Habitat Goals is a comprehensive regional biodiversity assessment of the 9 counties surrounding San Francisco Bay, and is designing conservation land networks that will serve to protect, manage, and restore that biodiversity. Conservation goals for vegetation, rare plants, mammals, birds, fish, amphibians, reptiles, and invertebrates are set, and those goals are met using the optimization algorithm MARXAN. Climate change issues are being considered in the assessment and network design in several ways. The high spatial variability at mesoclimatic and topoclimatic scales in California creates high local biodiversity, and provides some degree of local resiliency to macroclimatic change. Mesoclimatic variability from 800 m scale PRISM climatic norms is used to assess "mesoclimate spaces" in distinct mountain ranges, so that high mesoclimatic variability, especially local extremes that likely support range limits of species and potential climatic refugia, can be captured in the network. Quantitative measures of network resiliency to climate change include the spatial range of key temperature and precipitation variables within planning units. Topoclimatic variability provides a finer-grained spatial patterning. Downscaling to the topoclimatic scale (10-50 m scale) includes modeling solar radiation across DEMs for predicting maximum temperature differentials, and topographic position indices for modeling minimum temperature differentials. PRISM data are also used to differentiate grasslands into distinct warm and cool types. The overall conservation strategy includes local and regional connectivity so that range shifts can be accommodated.

  17. Attribute-space connectivity and connected filters

    NARCIS (Netherlands)

    Wilkinson, Michael H.F.

    2007-01-01

    In this paper connected operators from mathematical morphology are extended to a wider class of operators, which are based on connectivities in higher dimensional spaces, similar to scale spaces, which will be called attribute-spaces. Though some properties of connected filters are lost, granulometr

  18. Multiple-Goal Heuristic Search

    CERN Document Server

    Davidov, D; 10.1613/jair.1940

    2011-01-01

    This paper presents a new framework for anytime heuristic search where the task is to achieve as many goals as possible within the allocated resources. We show the inadequacy of traditional distance-estimation heuristics for tasks of this type and present alternative heuristics that are more appropriate for multiple-goal search. In particular, we introduce the marginal-utility heuristic, which estimates the cost and the benefit of exploring a subtree below a search node. We developed two methods for online learning of the marginal-utility heuristic. One is based on local similarity of the partial marginal utility of sibling nodes, and the other generalizes marginal-utility over the state feature space. We apply our adaptive and non-adaptive multiple-goal search algorithms to several problems, including focused crawling, and show their superiority over existing methods.

  19. Goal Setting as Teacher Development Practice

    Science.gov (United States)

    Camp, Heather

    2017-01-01

    This article explores goal setting as a teacher development practice in higher education. It reports on a study of college teacher goal setting informed by goal setting theory. Analysis of study participants' goal setting practices and their experiences with goal pursuit offers a framework for thinking about the kinds of goals teachers might set…

  20. Undifferentiated Connective Tissue Disease

    Science.gov (United States)

    ... Home Conditions Undifferentiated Connective Tissue Disease (UCTD) Undifferentiated Connective Tissue Disease (UCTD) Make an Appointment Find a Doctor ... L. Goldstein, MD, MMSc (February 01, 2016) Undifferentiated connective tissue disease (UCTD) is a systemic autoimmune disease. This ...

  1. Connective Tissue Disorders

    Science.gov (United States)

    Connective tissue is the material inside your body that supports many of its parts. It is the "cellular ... their work. Cartilage and fat are examples of connective tissue. There are over 200 disorders that impact connective ...

  2. Minimum cost connection networks

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Tvede, Mich

    . We use three axioms to characterize allocation rules that truthfully implement cost minimizing networks satisfying all connection demands in a game where: (1) a central planner announces an allocation rule and a cost estimation rule; (2) every agent reports her own connection demand as well as all...... connection costs; and, (3) the central planner selects a cost minimizing network satisfying reported connection demands based on estimated connection costs and allocates true connection costs of the selected network....

  3. Mapping Cartographic Poster of Sustainability Development Goal "Climate Action"

    OpenAIRE

    Arnež, Maša

    2016-01-01

    Graduating thesis presents a poster project with cartographic perspective which more precisely shows one of the seventeen Sustainable Development Goals that were proposed by United Nations (UN) in 2015. Commission on Mountain Cartography from International Association of Cartographers took over the production of cartographic designed shaped poster of the thirteenth Sustainable Development Goal titled “Climate Action”. The aim of creating the content of the poster is to present current sit...

  4. Relations between Classroom Goal Structures and Students' Goal Orientations in Mathematics Classes: When Is a Mastery Goal Structure Adaptive?

    Science.gov (United States)

    Skaalvik, Einar M.; Federici, Roger A.

    2016-01-01

    The purpose of this study was to test possible interactions between mastery and performance goal structures in mathematics classrooms when predicting students' goal orientations. More specifically, we tested if the degree of performance goal structure moderated the associations between mastery goal structure and students' goal orientations.…

  5. An exploration of the concept of connect.

    Science.gov (United States)

    Lane, Susan H; Serafica, Reimund

    2014-01-01

    The purpose is to explore the concept of connect in multiple disciplines for further development of knowledge and theories in nursing and to establish a clear understanding of this construct. Connect has meanings rooted in the discipline of business, technology, and transportation which influence how the term is defined in nursing. Several definitions have been established that demonstrate the concepts of connect in other disciplines. A concept exploration design was used for the identification and explication of the term connect to describe, explain, and predict this interprofessional phenomenon. The databases CINAHL, MEDLINE, PRO-Quest, and EBSCO were searched for articles through title and abstract screening using connect, connectedness, and connectivity. Three specific components were identified in the exploration: (a) respect, (b) trust, and (c) mutuality. Current literature validated the need for an empirical concept analysis. This concept exploration provides the first step in understanding the context and meaning of connect in nursing profession. By determining if connections exist and quantifying the level of connections, a level of congruency between the nurse and the patient can be established to determine the best plan of care and goals. An empirical measure of connect will benefit nursing and other disciplines. © 2013 Wiley Periodicals, Inc.

  6. Project-Based Teaching: Helping Students Make Project Connections

    Science.gov (United States)

    Johnson, Heather Jo Pusich

    Project-based curriculum materials are designed to support students in engaging with scientific content and practices in meaningful ways, with the goal of improving students' science learning. However, students need to understand the connections between what they are doing on a day-to-day basis with respect to the goals of the overall project for students to get the motivational and cognitive benefits of a project-based approach. In this dissertation, I looked at the challenges that four ninth grade science teachers faced as they helped students to make these connections using a project-based environmental science curriculum. The analysis revealed that in general when the curriculum materials made connections explicit, teachers were better able to articulate the relationship between the lesson and the project during enactment. However, whether the connections were explicit or implicit in the materials, enactments of the same lesson across teachers revealed that teachers leveraged different aspects of the project context in different ways depending on their knowledge, beliefs, and goals about project-based teaching. The quantitative analysis of student data indicated that when teacher enactments supported project goals explicitly, students made stronger connections between a lesson and the project goal. Therefore, a teacher's ability to make clear connections during classroom instruction is essential. Furthermore, when students made connections between each lesson and the larger project goals their attitudes toward the lesson were more positive and they performed better on the final assessment. These findings suggest that connections between individual lessons and the goals of the project are critical to the effectiveness of project-based learning. This study highlights that while some teachers were able to forge these connections successfully as a result of leveraging cognitive resources, teachers' beliefs, knowledge and goals about project-based teaching are

  7. Goal contagion : perceiving is for pursuing

    OpenAIRE

    Aarts, Henk; Gollwitzer, Peter; Ran R. Hassin

    2004-01-01

    Six studies examined the goal contagion hypothesis, which claims that individuals may automatically adopt and pursue a goal that is implied by anotherperson s behavior. Participants were briefly exposed to behavioral information implying a specific goal and were then given the opportunity to act on the goal in a different way and context. Studies 1 3 established the goal contagion phenomenon by showing that the behavioral consequences of goal contagion possess features of goal directedness: (...

  8. Goal-orientation, goal-setting, and goal-driven behavior in minimalist user instructions

    NARCIS (Netherlands)

    Meij, van der Hans

    2007-01-01

    This paper opens with a summary of minimalist design strategies that aim to optimize user instructions. Next, it discusses three recent research efforts to further improve these strategies. The common focus in these efforts is the attention to people’s goal-related management and control of attentio

  9. Motivational beliefs, values, and goals.

    Science.gov (United States)

    Eccles, Jacquelynne S; Wigfield, Allan

    2002-01-01

    This chapter reviews the recent research on motivation, beliefs, values, and goals, focusing on developmental and educational psychology. The authors divide the chapter into four major sections: theories focused on expectancies for success (self-efficacy theory and control theory), theories focused on task value (theories focused on intrinsic motivation, self-determination, flow, interest, and goals), theories that integrate expectancies and values (attribution theory, the expectancy-value models of Eccles et al., Feather, and Heckhausen, and self-worth theory), and theories integrating motivation and cognition (social cognitive theories of self-regulation and motivation, the work by Winne & Marx, Borkowski et al., Pintrich et al., and theories of motivation and volition). The authors end the chapter with a discussion of how to integrate theories of self-regulation and expectancy-value models of motivation and suggest new directions for future research.

  10. Treatment goals of pulmonary hypertension.

    LENUS (Irish Health Repository)

    McLaughlin, Vallerie V

    2013-12-24

    With significant therapeutic advances in the field of pulmonary arterial hypertension, the need to identify clinically relevant treatment goals that correlate with long-term outcome has emerged as 1 of the most critical tasks. Current goals include achieving modified New York Heart Association functional class I or II, 6-min walk distance >380 m, normalization of right ventricular size and function on echocardiograph, a decreasing or normalization of B-type natriuretic peptide (BNP), and hemodynamics with right atrial pressure <8 mm Hg and cardiac index >2.5 mg\\/kg\\/min(2). However, to more effectively prognosticate in the current era of complex treatments, it is becoming clear that the "bar" needs to be set higher, with more robust and clearer delineations aimed at parameters that correlate with long-term outcome; namely, exercise capacity and right heart function. Specifically, tests that accurately and noninvasively determine right ventricular function, such as cardiac magnetic resonance imaging and BNP\\/N-terminal pro-B-type natriuretic peptide, are emerging as promising indicators to serve as baseline predictors and treatment targets. Furthermore, studies focusing on outcomes have shown that no single test can reliably serve as a long-term prognostic marker and that composite treatment goals are more predictive of long-term outcome. It has been proposed that treatment goals be revised to include the following: modified New York Heart Association functional class I or II, 6-min walk distance ≥ 380 to 440 m, cardiopulmonary exercise test-measured peak oxygen consumption >15 ml\\/min\\/kg and ventilatory equivalent for carbon dioxide <45 l\\/min\\/l\\/min, BNP level toward "normal," echocardiograph and\\/or cardiac magnetic resonance imaging demonstrating normal\\/near-normal right ventricular size and function, and hemodynamics showing normalization of right ventricular function with right atrial pressure <8 mm Hg and cardiac index >2.5 to 3.0 l\\/min\\/m(2).

  11. Toeplitz operators on connected domains

    Institute of Scientific and Technical Information of China (English)

    CAO; Guangfu

    2006-01-01

    The proof of the index formula of the Toeplitz operator with a continuous symbol on the Hardy space for the unit circle in the complex plane depends on the Hopftheorem. However,the analogue result of the Hopf theorem does not hold on a general connected domain. Hence,the extension of the index formula of the Toeplitz operator on a general domain needs a method which is different from that for the case of the unit circle. In the present paper, the index formula of the Toeplitz operator with a continuous symbol on the finite complex connected domain in the complex plane is obtained, and the cohomology groups of Toeplitz algebras on general domains are discussed. In addition, the Toeplitz operators with symbols in QC are also discussed.

  12. 33 CFR 385.38 - Interim goals.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Interim goals. 385.38 Section 385... System and Water Availability Consistent With the Goals and Purpose of the Plan § 385.38 Interim goals... Interim Goals Agreement establishing interim goals to facilitate inter-agency planning, monitoring,...

  13. EARLY GOAL DIRECTED THERAPY AT SEPTIC SYOK

    Directory of Open Access Journals (Sweden)

    Ayu Widyanti

    2013-04-01

    Full Text Available Sepsis is the most commom cause of death in children with critically ill. Using WHO criteria (severe sepsis defined as sepsis with acidosis, hypotension or both, it was determined that in 1995 there were more than 42.000 cases of severe sepsis in children in the United States with mortality rate was 10.3%. To answer that finding, evicende based protocol was made, it called early goal directed therapy (EGDT. EGDT is a comprehensive strategy to evaluate patient with septic shock include, challenge of fluid, antibiotic, vasopressor, measurement of central vein oxygen saturation, PRC transfusion, administering inotropic dan mechanic ventilation. All of these must be done in the first 6 hours since sepsis or septic shock was found, because if there is a delay of resuscitation, anything we do to increase oxygenation level of the cell will be useless.

  14. Learning for Development: The Commonwealth of Learning and the Millennium Development Goals

    Science.gov (United States)

    Commonwealth of Learning, 2011

    2011-01-01

    World leaders, meeting at the United Nations in 2000, set eight Millennium Development Goals (MDGs) that aim to transform the condition of humankind in the 21st century. These Goals now guide the policies of governments and the priorities of development agencies. These eight goals are: (1) Eradicate extreme poverty and hunger; (2) Achieve…

  15. Computer tool of the local and remote acquisition of data and the evaluation of grid-connected photovoltaic systems for Control Units of the family Sunny Boy; Programa de monitorizacion remota de instalaciones fotovoltaicas conectadas a red: desarrollo de una plicacion informatica para el control de los sistemas de adquisicion de datos suny data control y suny data control plus

    Energy Technology Data Exchange (ETDEWEB)

    Sidrach-de-Cardona, M.; Carretero, J.; Roman, F.; Garcia, J. D.; Mora-Lopez, L.; Garcia Caballero, J. C.

    2004-07-01

    We present a computer tool that allows the local and remote acquisition of data and the evaluation of grid-connected photovoltaic systems that have inverters and Control Units of the family Sunny Boy. The system is developed in Delphi. This application represents a new point of view in the systems of data acquisition and supposes a substantial improvement regarding the existent ones. It allows the control of the photovoltaic facilities reducing the time of evaluation of the data. (Author)

  16. The Role of Attention in Goal Setting

    OpenAIRE

    Meacham, Kristina A.

    2003-01-01

    This study examined the role of attention in goal setting theory, using techniques adapted from selective attention research. Specifically, it explored activation and suppression of goal related information in the presence of two conflicting assigned goals. Pre vs. post goal completion and goal commitment were examined as moderators of these attentional effects. In addition, exploratory analyses looked at the impact of individual differences on attention (goal preference & action-state orient...

  17. Quality of Individualised Education Programme Goals and Objectives for Preschool Children with Disabilities

    Science.gov (United States)

    Rakap, Salih

    2015-01-01

    Individualised education programmes (IEPs) are the road maps for individualising services for children with disabilities, specifically through the development of high-quality child goals/objectives. High-quality IEP goals/objectives that are developed based on a comprehensive assessment of child functioning and directly connected to intervention…

  18. Emotion, Intent and Voluntary Movement in Children with Autism. an Example: The Goal Directed Locomotion

    Science.gov (United States)

    Longuet, Sophie; Ferrel-Chapus, Carole; Oreve, Marie-Joelle; Chamot, Jean-Marc; Vernazza-Martin, Sylvie

    2012-01-01

    This article focuses on the impact of intentionality on goal directed locomotion in healthy and autistic children. Closely linked with emotions and motivation, it is directly connected with movement planning. Is planning only preserved when the goal of the action appears motivating for healthy and autistic children? Is movement programming similar…

  19. Life Goals and Well-Being: Does Financial Status Matter? Evidence from a Representative Hungarian Sample

    Science.gov (United States)

    Martos, Tamas; Kopp, Maria S.

    2012-01-01

    Previous research with the Aspiration Index suggests that the importance of intrinsic life goals (e.g. personal growth and relationships) is in positive association with indicators of well-being, whereas an orientation toward extrinsic life goals (e.g. wealth and appearance) is connected with decreased positive functioning. Our study extended the…

  20. Quality of Individualised Education Programme Goals and Objectives for Preschool Children with Disabilities

    Science.gov (United States)

    Rakap, Salih

    2015-01-01

    Individualised education programmes (IEPs) are the road maps for individualising services for children with disabilities, specifically through the development of high-quality child goals/objectives. High-quality IEP goals/objectives that are developed based on a comprehensive assessment of child functioning and directly connected to intervention…

  1. Goal Direction and Effectiveness, Emotional Maturity, and Nuclear Family Functioning

    Science.gov (United States)

    Klever, Phillip

    2009-01-01

    Differentiation of self, a cornerstone concept in Bowen theory, has a profound influence over time on the functioning of the individual and his or her family unit. This 5-year longitudinal study tested this hypothesis with 50 developing nuclear families. The dimensions of differentiation of self that were examined were goal direction and…

  2. Can We Improve Indicator Design for Complex Sustainable Development Goals?

    NARCIS (Netherlands)

    Burford, Gemma; Tamas, P.A.; Harder, Marie K.

    2016-01-01

    A conceptual framework was constructed for United Nations’ complex Sustainable Development Goal (SDG) Target 4.7 focusing on education for sustainable development (ESD), and used to analyse the usefulness and character of indicators produced from a values-based approach called ESDinds, compared to a

  3. Goal motives and multiple-goal striving in sport and academia: A person-centered investigation of goal motives and inter-goal relations.

    Science.gov (United States)

    Healy, Laura C; Ntoumanis, Nikos; Duda, Joan L

    2016-12-01

    This investigation extended the goal striving literature by examining motives for two goals being pursued simultaneously. Grounded in self-determination theory, we examined how student-athletes' motives for their sporting and academic goals were associated with inter-goal facilitation and interference. Cross-sectional survey. UK university student-athletes (n=204) identified their most important sporting and academic goals. They then rated their extrinsic, introjected, identified and intrinsic motives for these goals and completed questionnaires assessing inter-goal facilitation and interference. Using a person-centered approach via latent profile analysis, we identified three distinct profiles of goal motives. Auxiliary analyses showed that the profile with high identified motives for both goals reported greater inter-goal facilitation. Extending the previous literature, the findings demonstrate the benefits of autonomous motives when simultaneously pursing goals in sport and academia. Copyright © 2016. Published by Elsevier Ltd.

  4. Sustainable Development Goals for Monitoring Action to Improve Global Health.

    Science.gov (United States)

    Cesario, Sandra K

    2016-01-01

    Women and children compose the largest segment of the more than 1 billion people worldwide who are unable to access needed health care services. To address this and other global health issues, the United Nations brought together world leaders to address growing health inequities, first by establishing the Millennium Development Goals in 2000 and more recently establishing Sustainable Development Goals, which are an intergovernmental set of 17 goals consisting of 169 targets with 304 indicators to measure compliance; they were designed to be applicable to all countries. Goal number 3, "Good Health and Well-Being: Ensure Heathy Lives and Promote Well-Being for All at All Ages," includes targets to improve the health of women and newborns.

  5. Setting goals for drug policy: harm reduction or use reduction?

    Science.gov (United States)

    Caulkins, J P; Reuter, P

    1997-09-01

    Historically, United States drug policy has focused on use reduction; harm reduction is a prominent alternative. This paper aims to provoke and inform more debate about the relative merits of these two. Since harm is not necessarily proportional to use, use reduction and harm reduction differ. Both terms are somewhat ambiguous; precisely defining them clarifies thinking and policy implications. Measures associated with use reduction goals are poor; those associated with harm reduction are even worse. National goals influence the many decentralized individuals who collectively make drug policy; clearly enunciating goals makes some policy choices transparent and goals serve a variety of purposes besides guiding programmatic decisions. We recommend that the overall objective be to minimize the total harm associated with drug production, distribution, consumption and control. Reducing use should be seen as a principal means of attaining that end.

  6. COMBINATION OF GOALS STRATEGY REGION

    Directory of Open Access Journals (Sweden)

    Denys Yu. Lapigin

    2015-01-01

    Full Text Available Currently the tools to identify strategicallyimportant objectives of regional development is not enough to build a developmentperspective, relying on something special,what distinguishes each region from therest. The article discusses approaches to the formation of the regional developmentstrategy, which is based on goals set by the results of the analysis of the main factors inthe development of the region. The study is based on the methodology of systems theoryand methods of strategic management. The most important results should include tools tobuild the tree of strategic objectives resultingfrom the implementation of the algorithm forconstructing planes of analysis and development of the region. The results can be used to develop a strategy for the developmentof socio-economic systems of various typesand forms.

  7. Social Goals and Well-Being

    Science.gov (United States)

    King, Ronnel B.

    2017-01-01

    Students have various social reasons for doing well in school (social-academic goals). However, most studies have focused on competence-oriented achievement goals with little attention paid to social-academic goals. This study aims to examine the role of social-academic goals in students' general well-being (Study 1) and socioemotional functioning…

  8. Goal-setting in clinical medicine.

    Science.gov (United States)

    Bradley, E H; Bogardus, S T; Tinetti, M E; Inouye, S K

    1999-07-01

    The process of setting goals for medical care in the context of chronic disease has received little attention in the medical literature, despite the importance of goal-setting in the achievement of desired outcomes. Using qualitative research methods, this paper develops a theory of goal-setting in the care of patients with dementia. The theory posits several propositions. First, goals are generated from embedded values but are distinct from values. Goals vary based on specific circumstances and alternatives whereas values are person-specific and relatively stable in the face of changing circumstances. Second, goals are hierarchical in nature, with complex mappings between general and specific goals. Third, there are a number of factors that modify the goal-setting process, by affecting the generation of goals from values or the translation of general goals to specific goals. Modifying factors related to individuals include their degree of risk-taking, perceived self-efficacy, and acceptance of the disease. Disease factors that modify the goal-setting process include the urgency and irreversibility of the medical condition. Pertinent characteristics of the patient-family-clinician interaction include the level of participation, control, and trust among patients, family members, and clinicians. The research suggests that the goal-setting process in clinical medicine is complex, and the potential for disagreements regarding goals substantial. The nature of the goal-setting process suggests that explicit discussion of goals for care may be necessary to promote effective patient-family-clinician communication and adequate care planning.

  9. A RE-LOOK AT THE US NRC SAFETY GOALS

    Energy Technology Data Exchange (ETDEWEB)

    mubayi v.

    2013-09-22

    Since they were adopted in 1986, the US NRC’s Safety Goals have played a valuable role as a de facto risk acceptance criterion against which the predicted performance of a commercial nuclear power reactor can be evaluated and assessed. The current safety goals are cast in terms of risk metrics called quantitative health objectives (QHOs), limiting numerical values of the risks of the early and latent health effects of accidental releases of radioactivity to the offsite population. However, while demonstrating compliance with current safety goals has been an important step in assessing the acceptance of the risk posed by LWRs, new or somewhat different goals may be needed that go beyond the current early fatality and latent cancer fatality QHOs in assessing reactor risk. Natural phenomena such as hurricanes seem to be suitable candidates for establishing a background rate to derive a risk goal as their order of magnitude cost of damages is similar to those estimated in severe accident Level 3 PRAs done for nuclear power plants. This paper obtains a risk goal that could have a wider applicability, compared to the current QHOs, as a technology-neutral goal applicable to future reactors and multi-unit sites.

  10. Goal-based dictator game

    Science.gov (United States)

    Zaibidi, Nerda Zura; Ibrahim, Adyda; Abidin, Norhaslinda Zainal

    2014-12-01

    A considerable number of studies have been conducted to study fairness issues using two-player game. Dictator Game is one of the two-player games that receive much attention. In this paper, we develop an evolutionary approach to the Dictator Game by using Goal programming to build a model of human decision-making for cooperation. The model is formulated based on the theories of cognitive neuroscience that is capable in capturing a more realistic fairness concerns between players in the games. We show that fairness will evolve by taking into account players' aspirations and preferences explicitly in terms of profit and fairness concerns. The model is then simulated to investigate any possible effective strategy for people in economics to deal with fairness coalition. Parallels are drawn between the approach and concepts of human decision making from the field of cognitive neuroscience and psychology. The proposed model is also able to help decision makers to plan or enhance the effective strategies for business purposes.

  11. Asymptotically hyperbolic connections

    CERN Document Server

    Fine, Joel; Krasnov, Kirill; Scarinci, Carlos

    2015-01-01

    General Relativity in 4 dimensions can be equivalently described as a dynamical theory of SO(3)-connections rather than metrics. We introduce the notion of asymptotically hyperbolic connections, and work out an analog of the Fefferman-Graham expansion in the language of connections. As in the metric setup, one can solve the arising "evolution" equations order by order in the expansion in powers of the radial coordinate. The solution in the connection setting is arguably simpler, and very straightforward algebraic manipulations allow one to see how the obstruction appears at third order in the expansion. Another interesting feature of the connection formulation is that the "counter terms" required in the computation of the renormalised volume all combine into the Chern-Simons functional of the restriction of the connection to the boundary. As the Chern-Simons invariant is only defined modulo large gauge transformations, the requirement that the path integral over asymptotically hyperbolic connections is well-d...

  12. Transforming the advanced lab: Part I - Learning goals

    Science.gov (United States)

    Zwickl, Benjamin; Finkelstein, Noah; Lewandowski, H. J.

    2012-02-01

    Within the physics education research community relatively little attention has been given to laboratory courses, especially at the upper-division undergraduate level. As part of transforming our senior-level Optics and Modern Physics Lab at the University of Colorado Boulder we are developing learning goals, revising curricula, and creating assessments. In this paper, we report on the establishment of our learning goals and a surrounding framework that have emerged from discussions with a wide variety of faculty, from a review of the literature on labs, and from identifying the goals of existing lab courses. Our goals go beyond those of specific physics content and apparatus, allowing instructors to personalize them to their contexts. We report on four broad themes and associated learning goals: Modeling (math-physics-data connection, statistical error analysis, systematic error, modeling of engineered "black boxes"), Design (of experiments, apparatus, programs, troubleshooting), Communication, and Technical Lab Skills (computer-aided data analysis, LabVIEW, test and measurement equipment).

  13. Comparative study of goal contents and goal characteristics between medical and business students.

    Science.gov (United States)

    Park, Soowon; Kim, Ji Eun; Lee, Jun-Young; Shin, Jongho

    2016-03-01

    Medical and business are one of the most popular majors among students, and both fields require intensive training to reach certain level of expertise. During the development of professionalism, goal can become a crucial role in psychological impetus. The purpose of this study is to compare goal contents, goal characteristics, and effect of goal characteristics on student's major satisfaction between medical and business. A total of 193 undergraduate students (97 medical students, 96 business students) answered survey questions including goal contents, goal characteristics (goal autonomy, goal attainability, social value of goal) and satisfaction on their majors. Qualitative analysis of goal contents and quantitative analysis of goal characteristics, and their effects on student major satisfaction were performed. Goal content analysis showed percentage of social concern goal was higher in medical students (25.8%) than business students (6.3%), whereas percentage of wealth goal was higher business students (24.0%) than medical students (3.1%). Among goal characteristics, goal attainability and social value of goal were higher in medical students than business students. In both groups, social value of goal was significantly predict major satisfaction. Goal contents and goal characteristics are different between medical and business students. Curriculum and educational interventions that concerning students' goal and developing programs to enhance students' social value of goal is necessary.

  14. Comparative study of goal contents and goal characteristics between medical and business students

    Directory of Open Access Journals (Sweden)

    Soowon Park

    2016-03-01

    Full Text Available Purpose: Medical and business are one of the most popular majors among students, and both fields require intensive training to reach certain level of expertise. During the development of professionalism, goal can become a crucial role in psychological impetus. The purpose of this study is to compare goal contents, goal characteristics, and effect of goal characteristics on student’s major satisfaction between medical and business. Methods: A total of 193 undergraduate students (97 medical students, 96 business students answered survey questions including goal contents, goal characteristics (goal autonomy, goal attainability, social value of goal and satisfaction on their majors. Qualitative analysis of goal contents and quantitative analysis of goal characteristics, and their effects on student major satisfaction were performed. Results: Goal content analysis showed percentage of social concern goal was higher in medical students (25.8% than business students (6.3%, whereas percentage of wealth goal was higher business students (24.0% than medical students (3.1%. Among goal characteristics, goal attainability and social value of goal were higher in medical students than business students. In both groups, social value of goal was significantly predict major satisfaction. Conclusion: Goal contents and goal characteristics are different between medical and business students. Curriculum and educational interventions that concerning students’ goal and developing programs to enhance students’ social value of goal is necessary.

  15. Get a taste of your goals: promoting motive-goal congruence through affect-focus goal fantasy.

    Science.gov (United States)

    Job, Veronika; Brandstätter, Veronika

    2009-10-01

    Studies show that motive-goal congruence is an important predictor of well-being (Baumann, Kaschel, & Kuhl, 2005; Brunstein, Schultheiss, & Grässmann, 1998). However, little is known about the factors that promote congruence between implicit motives and goals. Relying on McClelland's (1985) concept of implicit motives and the theory of fantasy realization (Oettingen, 1999), we postulated that goal fantasies focusing on motive-specific affective incentives promote motive-congruent goal setting. This hypothesis was tested in 3 experimental studies. In Study 1 (n=46) and Study 2 (n=48), participants were asked to select goals in a hypothetical scenario. In Study 3 (n=179), they rated their commitment to personal goals for their actual life situation. The results of all 3 studies supported our hypothesis that participants who focus on motive-specific affective incentives in their goal fantasies set their goals in line with their corresponding implicit motive dispositions.

  16. Self-regulation through Goal Setting

    DEFF Research Database (Denmark)

    Koch, Alexander; Nafziger, Julia

    2011-01-01

    Goals are an important motivator. But little is known about why and how people set them. We address this issue in a model based on two stylized facts. i) Goals serve as reference points for performance. ii) Present-biased preferences create self-control problems. We show the power and limits...... of self-regulation through goals. Goals increase an individual's motivation - but only up to a certain point. And they are painful self-disciplining devices. Greater self-control problems may result in tougher goals; but for a severe present bias goals either lack motivating force, or are too painful...

  17. Ecological theory and values in the determination of conservation goals: examples from temperate regions of Germany, United States of America, and Chile Teoría ecológica y valores en la definición de objetivos de conservación: ejemplos de regiones templadas de Alemania, Estados Unidos de América y Chile

    Directory of Open Access Journals (Sweden)

    Kurt Jax

    2004-06-01

    Full Text Available The definition of conservation goals is a complex task, which involves both ecological sciences and social values. A brief history of conservation strategies in Germany (protection of cultural landscapes, United States (wilderness ideal, and southern Chile (preservation paradigm and the more recent interest in ecotourism illustrates a broad range of conservation goals. To encompass such an array of conservation dimensions and goals, the ecosystem approach adopted by the Conference of the Parties of the Convention on Biological Diversity represents a good approach. However, to become effective, this kind of approach requires clarifying and agreeing upon basic concepts, such as ecosystem. To serve that purpose, we present a scheme that considers the selected phenomena, internal relationship, and the component resolution to define an ecosystem. We conclude that: (1 conservation traditions encompass interests in the preservation of both natural and cultural heritages, which also appear as mutually dependent dimensions. Hence, nature and humans are brought together as much in the goals as in the processes of conservation. (2 In the context of current global change, it is impossible to completely "isolate" protected areas from direct or indirect human influences. In addition, the current view of nature points out that biotas and ecosystems will change over time, even in protected areas. Hence, in order to preserve species or habitats it is not enough to isolate protected areas, but it often requires active management and conservation actions. The two former conclusions suggest the need to revise the conservation approach that has been undertaken in the southern region of Chile, because (a local people have been systematically excluded from protected areas, and (b these areas lack personnel and facilities to conduct appropriate conservation and/or management programs. (3 Our analyses of the views of nature and conservation goals in different regions

  18. Connectivity graphs of uncertainty regions

    CERN Document Server

    Chambers, Erin; Lenchner, Jonathan; Sember, Jeff; Srinivasan, Venkatesh; Stege, Ulrike; Stolpner, Svetlana; Weibel, Christophe; Whitesides, Sue

    2010-01-01

    We study a generalization of the well known bottleneck spanning tree problem called "Best Case Connectivity with Uncertainty": Given a family of geometric regions, choose one point per region, such that the length of the longest edge in a spanning tree of a disc intersection graph is minimized. We show that this problem is NP-hard even for very simple scenarios such as line segments and squares. We also give exact and approximation algorithms for the case of line segments and unit discs respectively.

  19. Snakes: An Integrated Unit Plan.

    Science.gov (United States)

    Lawrence, Lisa

    This document presents an integrated unit plan on snakes targeting second grade students. Objectives of the unit include developing concepts of living things, understanding the contribution and importance of snakes to the environment, and making connections between different disciplines. The unit integrates the topic of snakes into the areas of…

  20. Methods and strategies for future reactor safety goals

    Science.gov (United States)

    Arndt, Steven Andrew

    There have been significant discussions over the past few years by the United States Nuclear Regulatory Commission (NRC), the Advisory Committee on Reactor Safeguards (ACRS), and others as to the adequacy of the NRC safety goals for use with the next generation of nuclear power reactors to be built in the United States. The NRC, in its safety goals policy statement, has provided general qualitative safety goals and basic quantitative health objectives (QHOs) for nuclear reactors in the United States. Risk metrics such as core damage frequency (CDF) and large early release frequency (LERF) have been used as surrogates for the QHOs. In its review of the new plant licensing policy the ACRS has looked at the safety goals, as has the NRC. A number of issues have been raised including what the Commission had in mind when it drafted the safety goals and QHOs, how risk from multiple reactors at a site should be combined for evaluation, how the combination of a new and old reactor at the same site should be evaluated, what the criteria for evaluating new reactors should be, and whether new reactors should be required to be safer than current generation reactors. As part of the development and application of the NRC safety goal policy statement the Commissioners laid out the expectations for the safety of a nuclear power plant but did not address the risk associated with current multi-unit sites, potential modular reactor sites, and hybrid sites that could contain current generation reactors, new passive reactors, and/or modular reactors. The NRC safety goals and the QHOs refer to a "nuclear power plant," but do not discuss whether a "plant" refers to only a single unit or all of the units on a site. There has been much discussion on this issue recently due to the development of modular reactors. Additionally, the risk of multiple reactor accidents on the same site has been largely ignored in the probabilistic risk assessments (PRAs) done to date, and in most risk

  1. An optimization framework for interdependent planning goals

    Science.gov (United States)

    Estlin, T. A.; Gaines, D. M.

    2002-01-01

    This paper describes an approach for optimizing over interdependent planning goals. We have implemented a methodology for representing and utilizing information about interdependent goals and their related utilities using the ASPEN planning and scheduling system.

  2. The Relation Between Goals and Autobiographical Memory

    DEFF Research Database (Denmark)

    Johannessen, Kim Berg; Rasmussen, Anne Scharling; Berntsen, Dorthe

    facilitate recall of goal congruent autobiographical memories which supports the idea of autobiographical memory facilitating goal attainment. Further, no differences between involuntary and voluntary memories with regard to frequency or characteristics of goal related content were found. Yet memories...... related to goals were rated as more central to the person's identity, life story and expectations for the future than non-goal related memories, irrespective of mode of recall. Interestingly, depression and PTSD symptoms correlated positively with the proportion of goal related memories, thereby......The present study examines involuntary (spontaneously retrieved) versus voluntary (deliberately retrieved) autobiographical memories in relation to earlier registered goals measured by the Personal Concern Inventory (Cox & Klinger, 2000). We found that the important and not yet planned goals...

  3. The Relation Between Goals and Autobiographical Memory

    DEFF Research Database (Denmark)

    Johannessen, Kim Berg; Rasmussen, Anne Scharling; Berntsen, Dorthe

    The present study examines involuntary (spontaneously retrieved) versus voluntary (deliberately retrieved) autobiographical memories in relation to earlier registered goals measured by the Personal Concern Inventory (Cox & Klinger, 2000). We found that the important and not yet planned goals...... facilitate recall of goal congruent autobiographical memories which supports the idea of autobiographical memory facilitating goal attainment. Further, no differences between involuntary and voluntary memories with regard to frequency or characteristics of goal related content were found. Yet memories...... related to goals were rated as more central to the person's identity, life story and expectations for the future than non-goal related memories, irrespective of mode of recall. Interestingly, depression and PTSD symptoms correlated positively with the proportion of goal related memories, thereby...

  4. Achievement Goals and Student Well-Being.

    Science.gov (United States)

    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.

  5. Social Groupwork. A Model for Goal Formulation.

    Science.gov (United States)

    Tompkins, Rosamond P.; Gallo, Frank T.

    1978-01-01

    A conceptual model for goal formulation in social groupwork, discussion of existing models and their limitations, and an attempt to formulate an encompassing groupwork model that facilitates goal formulation. (Author/PD)

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

    Science.gov (United States)

    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),…

  7. Stability and Change in Social Goals as Related to Goal Structures and Engagement in School

    Science.gov (United States)

    Madjar, Nir

    2017-01-01

    The current studies explored (a) the extended external validity of social-goal-orientation framework; (b) the mediating role of social goals between classroom goal structures and students' engagement; and (c) whether changes in social goals can be explained by classroom goal structures and engagement. Study 1 was cross-sectional (N = 317), and…

  8. Performance-Approach and Performance-Avoidance Classroom Goals and the Adoption of Personal Achievement Goals

    Science.gov (United States)

    Schwinger, Malte; Stiensmeier-Pelster, Joachim

    2011-01-01

    Background: Students' perceptions of classroom goals influence their adoption of personal goals. To assess different forms of classroom goals, recent studies have favoured an overall measure of performance classroom goals, compared to a two-dimensional assessment of performance-approach and performance-avoidance classroom goals (PAVCG). Aims: This…

  9. Eccentric connectivity index

    CERN Document Server

    Ilić, Aleksandar

    2011-01-01

    The eccentric connectivity index $\\xi^c$ is a novel distance--based molecular structure descriptor that was recently used for mathematical modeling of biological activities of diverse nature. It is defined as $\\xi^c (G) = \\sum_{v \\in V (G)} deg (v) \\cdot \\epsilon (v)$\\,, where $deg (v)$ and $\\epsilon (v)$ denote the vertex degree and eccentricity of $v$\\,, respectively. We survey some mathematical properties of this index and furthermore support the use of eccentric connectivity index as topological structure descriptor. We present the extremal trees and unicyclic graphs with maximum and minimum eccentric connectivity index subject to the certain graph constraints. Sharp lower and asymptotic upper bound for all graphs are given and various connections with other important graph invariants are established. In addition, we present explicit formulae for the values of eccentric connectivity index for several families of composite graphs and designed a linear algorithm for calculating the eccentric connectivity in...

  10. On eccentric connectivity index

    CERN Document Server

    Zhou, Bo

    2010-01-01

    The eccentric connectivity index, proposed by Sharma, Goswami and Madan, has been employed successfully for the development of numerous mathematical models for the prediction of biological activities of diverse nature. We now report mathematical properties of the eccentric connectivity index. We establish various lower and upper bounds for the eccentric connectivity index in terms of other graph invariants including the number of vertices, the number of edges, the degree distance and the first Zagreb index. We determine the n-vertex trees of diameter with the minimum eccentric connectivity index, and the n-vertex trees of pendent vertices, with the maximum eccentric connectivity index. We also determine the n-vertex trees with respectively the minimum, second-minimum and third-minimum, and the maximum, second-maximum and third-maximum eccentric connectivity indices for

  11. Institutions for Asian Connectivity

    OpenAIRE

    Bhattacharyay, Biswa

    2010-01-01

    To make Asia more economically sustainable and resilient against external shocks, regional economies need to be rebalanced toward regional demand- and trade-driven growth through increased regional connectivity. The effectiveness of connectivity depends on the quality of hard and soft infrastructure. Of particular importance in terms of soft infrastructure which makes hard infrastructure work are the facilitating institutions that support connectivity through appropriate policies, reforms, sy...

  12. Handbook of networking & connectivity

    CERN Document Server

    McClain, Gary R

    1994-01-01

    Handbook of Networking & Connectivity focuses on connectivity standards in use, including hardware and software options. The book serves as a guide for solving specific problems that arise in designing and maintaining organizational networks.The selection first tackles open systems interconnection, guide to digital communications, and implementing TCP/IP in an SNA environment. Discussions focus on elimination of the SNA backbone, routing SNA over internets, connectionless versus connection-oriented networks, internet concepts, application program interfaces, basic principles of layering, proto

  13. Multiple Goal Orientations and Foreign Language Anxiety

    Science.gov (United States)

    Koul, Ravinder; Roy, Laura; Kaewkuekool, Sittichai; Ploisawaschai, Suthee

    2009-01-01

    This investigation examines Thai college students' motivational goals for learning the English language. Thai student volunteers (N = 1387) from two types of educational institutions participated in this survey study which combined measures of goal orientations based on two different goal constructs and motivation models. Results of two-step…

  14. Goal Reasoning for an Autonomous Squad Member

    Science.gov (United States)

    2015-05-01

    2015 Annual Conference on Advances in Cognitive Systems: Workshop on Goal Reasoning Goal Reasoning for an Autonomous Squad Member Kellen...20375 USA Abstract Autonomous agents are beginning to play larger roles within team-oriented tasks and missions in various domains. Many reasoning ...present a goal reasoning system for this agent that integrates natural language processing, explanation generation, and plan recognition components

  15. Goal priming as a situated intervention tool

    NARCIS (Netherlands)

    Papies, Esther K.

    2016-01-01

    Research on goal priming has shown that cues in the environment can lead to goal-directed cognition and behaviour without the need for conscious intentions. This has sparked an interest in using goal priming as an intervention tool to strategically influence behaviour in line with an individual's

  16. Competition and achievement goals in work teams

    NARCIS (Netherlands)

    Heidemeier, H.; Bittner, Jenny V.

    2012-01-01

    This study examined how competition within teams influences which type of achievement goals employees adopt. We studied how dispositional learning-goal and performance-goal orientation interact with team-level competition and predict whether team members adopt state learning or performance achieveme

  17. 34 CFR 200.17 - Intermediate goals.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Intermediate goals. 200.17 Section 200.17 Education... Programs Operated by Local Educational Agencies Adequate Yearly Progress (ayp) § 200.17 Intermediate goals. Each State must establish intermediate goals that increase in equal increments over the period...

  18. Inverse Degree and Connectivity

    Institute of Scientific and Technical Information of China (English)

    MA Xiao-ling; TIAN Ying-zhi

    2013-01-01

    Let G be a connected graph with vertex set V(G),order n =丨V(G)丨,minimum degree δ(G) and connectivity κ(G).The graph G is called maximally connected if κ(G) =δ(G).Define the inverse degree of G with no isolated vertices as R(G) =Σv∈V(G)1/d(v),where d(v) denotes the degree of the vertex v.We show that G is maximally connected if R(G) < 1 + 2/δ + n-2δ+1/(n-1)(n-3).

  19. Minimum cost connection networks

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Tvede, Mich

    2015-01-01

    demands. We use a few axioms to characterize allocation rules that truthfully implement cost minimizing networks satisfying all connection demands in a game where: (1) a central planner announces an allocation rule and a cost estimation rule; (2) every agent reports her own connection demand as well...... as all connection costs; (3) the central planner selects a cost minimizing network satisfying reported connection demands based on the estimated costs; and, (4) the planner allocates the true costs of the selected network. It turns out that an allocation rule satisfies the axioms if and only if relative...

  20. Asymptotically hyperbolic connections

    Science.gov (United States)

    Fine, Joel; Herfray, Yannick; Krasnov, Kirill; Scarinci, Carlos

    2016-09-01

    General relativity in four-dimensions can be equivalently described as a dynamical theory of {SO}(3)˜ {SU}(2)-connections rather than metrics. We introduce the notion of asymptotically hyperbolic connections, and work out an analogue of the Fefferman-Graham expansion in the language of connections. As in the metric setup, one can solve the arising ‘evolution’ equations order by order in the expansion in powers of the radial coordinate. The solution in the connection setting is arguably simpler, and very straightforward algebraic manipulations allow one to see how the unconstrained by Einstein equations ‘stress-energy tensor’ appears at third order in the expansion. Another interesting feature of the connection formulation is that the ‘counter terms’ required in the computation of the renormalised volume all combine into the Chern-Simons functional of the restriction of the connection to the boundary. As the Chern-Simons invariant is only defined modulo large gauge transformations, the requirement that the path integral over asymptotically hyperbolic connections is well-defined requires the cosmological constant to be quantised. Finally, in the connection setting one can deform the 4D Einstein condition in an interesting way, and we show that asymptotically hyperbolic connection expansion is universal and valid for any of the deformed theories.

  1. The Connected Traveler

    Energy Technology Data Exchange (ETDEWEB)

    Young, Stanley

    2017-04-24

    The Connected Traveler project is a multi-disciplinary undertaking that seeks to validate potential for transformative transportation system energy savings by incentivizing energy efficient travel behavior.

  2. The Millennium Development Goals (MDG – a critical evaluation

    Directory of Open Access Journals (Sweden)

    Paulo Mibielli

    2014-12-01

    Full Text Available The Millennium Development Goals (MDG were adopted during the 56th Session of the General Assembly of the United Nations in 2001 as an offshoot of the Millennium Summit is considered the most successful effort the combating poverty. There is no doubt that the MDG were a success from the political point of view, especially for the UN that reached a projection in this area that has never been achieved before. The Sustainable Development Goals would not be on the agenda if the MDG were considered a failed experiment. The paradox is that its proposal to achieve a set of human development goals by 2015 was failed, despite all efforts. This paper aims to make a critical assessment of the MDG as its formulation and implementation, highlighting methodological and empirical issues.

  3. Self-regulation through Goal Setting

    DEFF Research Database (Denmark)

    Koch, Alexander; Nafziger, Julia

    Goals are an important source of motivation. But little is known about why and how people set them. We address these questions in a model based on two stylized facts from psychology and behavioral economics: i) Goals serve as reference points for performance. ii) Present-biased preferences create...... self-control problems. We show how goals permit self-regulation, but also that they are painful self-disciplining devices. Greater self-control problems therefore lead to stronger self-regulation through goals only up to a certain point. For severely present-biased preferences, the required goal...

  4. Self-regulation through Goal Setting

    DEFF Research Database (Denmark)

    Koch, Alexander; Nafziger, Julia

    Goals are an important source of motivation. But little is known about why and how people set them. We address these questions in a model based on two stylized facts from psychology and behavioral economics: i) Goals serve as reference points for performance. ii) Present-biased preferences create...... self-control problems. We show how goals permit self-regulation, but also that they are painful self-disciplining devices. Greater self-control problems therefore lead to stronger self-regulation through goals only up to a certain point. For severely present-biased preferences, the required goal...

  5. Termination unit

    Energy Technology Data Exchange (ETDEWEB)

    Traeholt, Chresten; Willen, Dag; Roden, Mark; Tolbert, Jerry C.; Lindsay, David; Fisher, Paul W.; Nielsen, Carsten Thidemann

    2016-05-03

    Cable end section comprises end-parts of N electrical phases/neutral, and a thermally-insulation envelope comprising cooling fluid. The end-parts each comprises a conductor and are arranged with phase 1 innermost, N outermost surrounded by the neutral, electrical insulation being between phases and N and neutral. The end-parts comprise contacting surfaces located sequentially along the longitudinal extension of the end-section. A termination unit has an insulating envelope connected to a cryostat, special parts at both ends comprising an adapter piece at the cable interface and a closing end-piece terminating the envelope in the end-section. The special parts houses an inlet and/or outlet for cooling fluid. The space between an inner wall of the envelope and a central opening of the cable is filled with cooling fluid. The special part at the end connecting to the cryostat houses an inlet or outlet, splitting cooling flow into cable annular flow and termination annular flow.

  6. Power system services provided by inverter connected distributed energy resources

    DEFF Research Database (Denmark)

    For the last few years there has been a significant increase of DER units in Denmark, of those units more and more are connected to the power system using inverters. These inverter connected units have the potential to support the electrical power system with various power system services. One of...... of the services that can be provided is local voltage support. This brings up the question of how the voltage support function is implemented to control multiple DER units as well as how the response of the units can be estimated and evaluated....

  7. Impact Analysis on an Attributed Goal Graph

    Science.gov (United States)

    Hayashi, Shinpei; Tanabe, Daisuke; Kaiya, Haruhiko; Saeki, Motoshi

    Requirements changes frequently occur at any time of a software development process, and their management is a crucial issue to develop software of high quality. Meanwhile, goal-oriented analysis techniques are being put into practice to elicit requirements. In this situation, the change management of goal graphs and its support are necessary. This paper presents a technique related to the change management of goal graphs, realizing impact analysis on a goal graph when its modifications occur. Our impact analysis detects conflicts that arise when a new goal is added, and investigates the achievability of the other goals when an existing goal is deleted. We have implemented a supporting tool for automating the analysis. Two case studies suggested the efficiency of the proposed approach.

  8. Connecting Arithmetic to Algebra

    Science.gov (United States)

    Darley, Joy W.; Leapard, Barbara B.

    2010-01-01

    Algebraic thinking is a top priority in mathematics classrooms today. Because elementary school teachers lay the groundwork to develop students' capacity to think algebraically, it is crucial for teachers to have a conceptual understanding of the connections between arithmetic and algebra and be confident in communicating these connections. Many…

  9. Making Connections with Estimation.

    Science.gov (United States)

    Lobato, Joanne E.

    1993-01-01

    Describes four methods to structure estimation activities that enable students to make connections between their understanding of numbers and extensions of those concepts to estimating. Presents activities that connect estimation with other curricular areas, other mathematical topics, and real-world applications. (MDH)

  10. Tokens of Connection

    Science.gov (United States)

    Crowley, Theresa

    2016-01-01

    When teachers make the effort to build a solid relationship with each student, built on trust, they often engender a life-long connection, one that's life-changing for the student. But how can teachers grow such long-lasting relationships with all students, especially disenfranchised learners and those who make it hard to connect? Crowley, a…

  11. Mathematical Approaches in Studying the Ideal Image of the Goal

    Directory of Open Access Journals (Sweden)

    Alexander G. Kruglov

    2014-03-01

    Full Text Available The article outlines the possible approaches in the mathematical computations of integrated behavioral units in functional systems supporting homeostasis through in behavioral changes. By an imbalance in the homeostasis system which initiates adaptive behavior we assume: for metabolism – a departure of the parameters from the “normal zone” to the level of a suprathreshold sensitivity of the receptors; for structures of the psychological and social spectra – to the “cognized-not cognized”, “acceptable-not acceptable” levels. For the system analysis of goal-directed behavior dynamics, we present a combination of the “creation – retention” of the ideal image of the goal and the entire effector structure of the integrated behavioral unit by introducing an integrating term, motivational gradient. The integrated Behavioral Unit (BU is described as a psychophysiological metamer in behavioral continuum, including a mathematical description of the BU as a whole including its elements viz., the ideal image of the goal and the motivational gradient. The hemodynamic equivalent of the motivational gradient (the scalar gradient and subjective time (the time marker are used as the BU markers. For the mathematical description, we use the mathematical apparatus of topological spaces and elements of the string theory to open up opportunities for new approaches in psychology and neurobiology.

  12. Generalized connectivity of graphs

    CERN Document Server

    Li, Xueliang

    2016-01-01

    Noteworthy results, proof techniques, open problems and conjectures in generalized (edge-) connectivity are discussed in this book. Both theoretical and practical analyses for generalized (edge-) connectivity of graphs are provided. Topics covered in this book include: generalized (edge-) connectivity of graph classes, algorithms, computational complexity, sharp bounds, Nordhaus-Gaddum-type results, maximum generalized local connectivity, extremal problems, random graphs, multigraphs, relations with the Steiner tree packing problem and generalizations of connectivity. This book enables graduate students to understand and master a segment of graph theory and combinatorial optimization. Researchers in graph theory, combinatorics, combinatorial optimization, probability, computer science, discrete algorithms, complexity analysis, network design, and the information transferring models will find this book useful in their studies.

  13. Handbook of Brain Connectivity

    CERN Document Server

    Jirsa, Viktor K

    2007-01-01

    Our contemporary understanding of brain function is deeply rooted in the ideas of the nonlinear dynamics of distributed networks. Cognition and motor coordination seem to arise from the interactions of local neuronal networks, which themselves are connected in large scales across the entire brain. The spatial architectures between various scales inevitably influence the dynamics of the brain and thereby its function. But how can we integrate brain connectivity amongst these structural and functional domains? Our Handbook provides an account of the current knowledge on the measurement, analysis and theory of the anatomical and functional connectivity of the brain. All contributors are leading experts in various fields concerning structural and functional brain connectivity. In the first part of the Handbook, the chapters focus on an introduction and discussion of the principles underlying connected neural systems. The second part introduces the currently available non-invasive technologies for measuring struct...

  14. Self-regulation of unattainable goals in suicide attempters: the relationship between goal disengagement, goal reengagement and suicidal ideation.

    LENUS (Irish Health Repository)

    O'Connor, Rory C

    2009-02-01

    There is growing interest in models of adaptive self-regulation. Recent research suggests that goal disengagement and goal reengagement (i.e., goal adjustment) are implicated in the self-regulation of emotion. This study extends the self-regulation research to investigate the utility of goal adjustment in understanding suicidal risk. To this end, two hundred adults hospitalised following a suicidal episode completed a range of clinical and psychological measures in hospital and were followed up approximately 2.5 months after discharge (Time 2). Hierarchical regression analyses showed that goal reengagement predicted suicidal ideation at Time 2. In addition, the lack of goal reengagement was especially pernicious when reported concomitantly with high disengagement. These predictive effects were independent of baseline mood, attempt status and suicidal intent. The theoretical and clinical implications are discussed.

  15. Assessing residents' written learning goals and goal writing skill: validity evidence for the learning goal scoring rubric.

    Science.gov (United States)

    Lockspeiser, Tai M; Schmitter, Patricia A; Lane, J Lindsey; Hanson, Janice L; Rosenberg, Adam A; Park, Yoon Soo

    2013-10-01

    To provide validity evidence for use of the Learning Goal Scoring Rubric to assess the quality of written learning goals and residents' goal writing skills. This two-part study used the rubric to assess University of Colorado third-year pediatric residents' written learning goals to obtain validity evidence. In study 1, five raters independently scored 48 goals written in 2010-2011 and 2011-2012 by 48 residents, who also responded to the Jefferson Scale of Physician Lifelong Learning (JeffSPLL). In study 2, two raters independently scored 48 goals written in 2011-2012 by 12 residents. Intraclass correlation coefficients (ICCs) assessed rater agreement to provide evidence for response process. Generalizability theory assessed internal structure. Independent-samples Mann-Whitney U tests and correlations assessed relationship to other variables. Content was matched to published literature and instructional methods. The ICC was 0.71 for the overall rubric. In study 1, where the generalizability study's (G study's) object of measurement was learning goals, the phi coefficient was 0.867. In study 2, where the G study's object of measurement was the resident (goal writing skill), the phi coefficient was 0.751. The total mean score of residents with goal writing training was significantly higher than that of those without (7.54 versus 4.98, P skill.

  16. Bridging From Goals to Tasks with Design Study Analysis Reports.

    Science.gov (United States)

    Lam, Heidi; Tory, Melanie; Munzner, Tamara

    2017-08-31

    Visualization researchers and practitioners engaged in generating or evaluating designs are faced with the difficult problem of transforming the questions asked and actions taken by target users from domain-specific language and context into more abstract forms. Existing abstract task classifications aim to provide support for this endeavour by providing a carefully delineated suite of actions. Our experience is that this bottom-up approach is part of the challenge: low-level actions are difficult to interpret without a higher-level context of analysis goals and the analysis process. To bridge this gap, we propose a framework based on analysis reports derived from open-coding 20 design study papers published at IEEE InfoVis 2009-2015, to build on the previous work of abstractions that collectively encompass a broad variety of domains. The framework is organized in two axes illustrated by nine analysis goals. It helps situate the analysis goals by placing each goal under axes of specificity (Explore, Describe, Explain, Confirm) and number of data populations (Single, Multiple). The single-population types are Discover Observation, Describe Observation, Identify Main Cause, and Collect Evidence. The multiple-population types are Compare Entities, Explain Differences, and Evaluate Hypothesis. Each analysis goal is scoped by an input and an output and is characterized by analysis steps reported in the design study papers. We provide examples of how we and others have used the framework in a top-down approach to abstracting domain problems: visualization designers or researchers first identify the analysis goals of each unit of analysis in an analysis stream, and then encode the individual steps using existing task classifications with the context of the goal, the level of specificity, and the number of populations involved in the analysis.

  17. Quantifying bicycle network connectivity.

    Science.gov (United States)

    Lowry, Michael; Loh, Tracy Hadden

    2017-02-01

    The intent of this study was to compare bicycle network connectivity for different types of bicyclists and different neighborhoods. Connectivity was defined as the ability to reach important destinations, such as grocery stores, banks, and elementary schools, via pathways or roads with low vehicle volumes and low speed limits. The analysis was conducted for 28 neighborhoods in Seattle, Washington under existing conditions and for a proposed bicycle master plan, which when complete will provide over 700 new bicycle facilities, including protected bike lanes, neighborhood greenways, and multi-use trails. The results showed different levels of connectivity across neighborhoods and for different types of bicyclists. Certain projects were shown to improve connectivity differently for confident and non-confident bicyclists. The analysis showed a positive correlation between connectivity and observed utilitarian bicycle trips. To improve connectivity for the majority of bicyclists, planners and policy-makers should provide bicycle facilities that allow immediate, low-stress access to the street network, such as neighborhood greenways. The analysis also suggests that policies and programs that build confidence for bicycling could greatly increase connectivity.

  18. Integrated learning through student goal development.

    Science.gov (United States)

    Price, Deborah; Tschannen, Dana; Caylor, Shandra

    2013-09-01

    New strategies are emerging to promote structure and increase learning in the clinical setting. Nursing faculty designed a mechanism by which integrative learning and situated coaching could occur more readily in the clinical setting. The Clinical Goals Initiative was implemented for sophomore-, junior-, and senior-level students in their clinical practicums. Students developed weekly goals reflecting three domains of professional nursing practice. Goals were shared with faculty and staff nurse mentors at the beginning of the clinical day to help guide students and mentors with planning for learning experiences. After 6 weeks, faculty and students were surveyed to evaluate project effectiveness. Faculty indicated that goal development facilitated clinical learning by providing more student engagement, direction, and focus. Students reported that goal development allowed them to optimize clinical learning opportunities and track their growth and progress. Faculty and students indicated the goals promoted student self-learning, autonomy, and student communication with nurse mentors and faculty.

  19. Setting Goals for Urban Scale Climate Governance

    Science.gov (United States)

    Rosenthal, J. K.; Brunner, E.

    2007-12-01

    The impacts of climate change on temperate urban areas may include the increase in frequency and intensity of damaging extreme weather events, such as heat waves, hurricanes, heavy rainfall or drought, and coastal flooding and erosion, and potential adverse impacts on infrastructure, energy systems, and public health. Warmer average summertime temperatures are also associated with environmental and public health liabilities, such as decreased air quality and increased peak electrical demand. Simultaneously, a strong global trend towards urbanization of poverty exists, with increased challenges for local governments to protect and sustain the well-being of growing cities and populations currently stressed by poverty, health and economic inequities. In the context of these trends, research at the city scale has sought to understand the social and economic impacts of climate change and variability and to evaluate strategies in the built environment that might serve as adaptive and mitigative responses to climate change. We review the goals and outcomes of several municipal climate protection programs, generally categorized as approaches based on technological innovation (e.g., new materials); changes in behavior and public education (e.g., neighborhood watch programs and cooling centers); improvements in urban design (e.g., zoning for mixed land-use; the use of water, vegetation and plazas to reduce the urban heat island effect); and efforts to incentivize the use of non-fossil-fuel based energy sources. Urban initiatives in European and American cities are assessed within the context of the global collective efforts enacted by the Kyoto Protocol and United Nations Framework Convention on Climate Change. Our concern is to understand the active networked role of urban managers in climate policies and programs in relation to supranational objectives and non-state actors.

  20. Structured Connectivity Shapes Microcircuit Function in the Prefrontal Cortex.

    Directory of Open Access Journals (Sweden)

    Stefanos Stefanou - Stamatiadis

    2014-03-01

    Full Text Available The application of new experimental techniques in vivo has shed light on the wiring diagram of cortical networks, revealing the highly non-random connectivity of pyramidal neurons. This structured connectivity is characterized by distance-dependent formation of neuronal clusters and over-represented structural ‘motifs’ (Perin 2011, Ko 2013. In the prefrontal cortex (PFC in particular, pyramidal neurons were shown to form hyper-clusters, compared to other sensory regions. Yet, very little is known about the functional properties of these microcircuits and their role in Persistent Activity (PA, a well known function of the PFC. PA is the spiking activity that persists beyond the stimulus presentation and is considered to be the cellular correlate of working memory. Although, PA was traditionally assumed to emerge in large scale networks, recent in vivo data in the PFC suggest that small microcircuits mediate its functional output (Durstwitz, 2010. Motivated by the above findings this work probes the role of realistic connectivity constraints in shaping the functional output of PFC, through simulations of biophysically and morphologically detailed PFC circuits. Towards this goal, we used a compartmental modeling approach, whereby layer 5 PFC pyramidal neurons are modeled with detailed morphological and biophysical properties. Three different types of interneurons were also implemented; the Fast-spiking (FS, Regular-spiking (RS, and Irregular-spiking (IS. These were biophysically detailed, yet morphologically simplified. Microcircuits consisted of 75 pyramidal neurons, 13 FS, 6 RS and 6 IS. Properties (location /number /amplitude /kinetics of both excitatory and inhibitory synapses were extensively validated against experimental data. The network model was used to investigate the effect of connectivity on the emergence of persistent activity. Two different connectivity profiles of pyramidal cells were implemented: one highly non

  1. The Effect of Goal-Line Presentation and Goal Selection on First-Grader Subtraction Fluency

    Science.gov (United States)

    Gross, Thomas J.; Duhon, Gary J.; Hansen, Brooke; Rowland, Julie E.; Schutte, Greg; Williams, Joey

    2014-01-01

    Math proficiency is related to math calculation fluency. Explicit timing provides repeated practice for math fluency. It is enhanced through goal setting, graphic feedback, and rewards. Self-selected goals have potential to increase performance for math fluency. This study compared the effect of goal lines, and researcher goals versus…

  2. Self-Generated Goals and Goal Process Appraisals: Relationships with Sociodemographic Factors and Well-Being

    Science.gov (United States)

    Massey, Emma K.; Gebhardt, Winifred A.; Garnefski, Nadia

    2009-01-01

    In this study the full array of personal goals pursued by adolescents was examined using an idiographic goal-elicitation procedure. The aims of the study were twofold. Firstly, we investigated individual differences in self-generated goals and goal process appraisals based on sociodemographic characteristics. Secondly, we investigated the…

  3. Goal Engagement and Goal Attainment in Adolescents with and without Visual Impairment

    Science.gov (United States)

    Pfeiffer, Jens P.; Pinquart, Martin

    2012-01-01

    The present longitudinal study analyzed the effects of domain-specific goal engagement on the attainment of four developmental goals in 133 adolescents with visual impairment and in 449 sighted peers. Goal engagement predicted stronger progress in goal attainment with regard to getting access to a peer group, career choice and development of…

  4. Singularities of invariant connections

    Energy Technology Data Exchange (ETDEWEB)

    Amores, A.M. (Universidad Complutense, Madrid (Spain)); Gutierrez, M. (Universidad Politecnica, Madrid (Spain))

    1992-12-01

    A reductive homogeneous space M = P/G is considered, endowed with an invariant connection, i.e., such that all left translations of M induced by members of P preserve it. The authors study the set of singularities of such connections giving sufficient conditions for it to be empty, or, in other cases, familities of b-incomplete curves converging to singularities. A full description of the b-completion of a connection with M = R[sup m] (or a quotient of it) is given with information on its topology. 5 refs.

  5. Covariant Magnetic Connection Hypersurfaces

    CERN Document Server

    Pegoraro, F

    2016-01-01

    In the single fluid, nonrelativistic, ideal-Magnetohydrodynamic (MHD) plasma description magnetic field lines play a fundamental role by defining dynamically preserved "magnetic connections" between plasma elements. Here we show how the concept of magnetic connection needs to be generalized in the case of a relativistic MHD description where we require covariance under arbitrary Lorentz transformations. This is performed by defining 2-D {\\it magnetic connection hypersurfaces} in the 4-D Minkowski space. This generalization accounts for the loss of simultaneity between spatially separated events in different frames and is expected to provide a powerful insight into the 4-D geometry of electromagnetic fields when ${\\bf E} \\cdot {\\bf B} = 0$.

  6. Crew goal setting for security control

    OpenAIRE

    Wetter, Olive Emil; Hofer, Franziska; Jonas, Klaus

    2013-01-01

    This study investigated the effectiveness, efficiency, and robustness of simple goal setting in airport security control. As outcome, crew performance in terms of productivity (Experiment 1, field setting) was studied. Furthermore, the moderating role of negative and positive priming due to a previous task on the impact of goals (Experiment 2, laboratory setting) was analyzed. This research builds a bridge from goal setting theory to practice and prepares the grounds for its application in se...

  7. Patient and caregiver goals for dementia care.

    Science.gov (United States)

    Jennings, Lee A; Palimaru, Alina; Corona, Maria G; Cagigas, Xavier E; Ramirez, Karina D; Zhao, Tracy; Hays, Ron D; Wenger, Neil S; Reuben, David B

    2017-03-01

    Most health outcome measures for chronic diseases do not incorporate specific health goals of patients and caregivers. To elicit patient-centered goals for dementia care, we conducted a qualitative study using focus groups of people with early-stage dementia and dementia caregivers. We conducted 5 focus groups with 43 participants (7 with early-stage dementia and 36 caregivers); 15 participants were Spanish-speaking. Verbatim transcriptions were independently analyzed line-by-line by two coders using both deductive and inductive approaches. Coded texts were grouped into domains and developed into a goal inventory for dementia care. Participants identified 41 goals for dementia care within five domains (medical care, physical quality of life, social and emotional quality of life, access to services and supports, and caregiver support). Caregiver goals included ensuring the safety of the person with dementia and managing caregiving stress. Participants with early-stage dementia identified engaging in meaningful activity (e.g., work, family functions) and not being a burden on family near the end of life as important goals. Participants articulated the need to readdress goals as the disease progressed and reported challenges in goal-setting when goals differed between the person with dementia and the caregiver (e.g., patient safety vs. living independently at home). While goals were similar among English- and Spanish-speaking participants, Spanish-speaking participants emphasized the need to improve community education about dementia. Patient- and caregiver-identified goals for care are different than commonly measured health outcomes for dementia. Future work should incorporate patient-centered goals into clinical settings and assess their usefulness for dementia care.

  8. Site characterization plan thermal goals reevaluation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-09-08

    The Site Characterization Plan (SCP) (DOE, 1988) attempted to define surrogate criteria that could be used to establish potential repository performance. These criteria or SCP thermal goals were developed from knowledge existing at the time and, as a reference case, emphasized performance for waste emplacement in a vertical borehole. Since that time, new knowledge has become available and some additional analyses of thermal loading have been performed. Additionally, other emplacement modes such as in-drift emplacement are being considered to accommodate larger waste packages. New concepts such as ``extended hot`` are also being considered as possible methods to achieve improved waste isolation. Thus it became clear that the thermal goals established in the SCP should be reevaluated. A Working Group was formed to reassess the SCP thermal goals to determine whether each goal was still valid, if there were goals that needed to be added, and what if any effort was needed to reduce the uncertainty associated with a particular goal. The objectives of the effort were to: (1) provide thermal goals that would support the FY 1993 Thermal Loading Systems Study; (2) help focus the planned testing and analysis efforts; and (3) acquire data that potentially could be used to initiate a change to the project technical baseline. Sixteen thermal goals were evaluated; fifteen were from various sections of the SCP; one goal was added, and another was split into two to include in-drift emplacement. The group`s findings and recommendations are presented.

  9. Tractable Goal Selection with Oversubscribed Resources

    Science.gov (United States)

    Rabideau, Gregg; Chien, Steve; McLaren, David

    2009-01-01

    We describe an efficient, online goal selection algorithm and its use for selecting goals at runtime. Our focus is on the re-planning that must be performed in a timely manner on the embedded system where computational resources are limited. In particular, our algorithm generates near optimal solutions to problems with fully specified goal requests that oversubscribe available resources but have no temporal flexibility. By using a fast, incremental algorithm, goal selection can be postponed in a "just-in-time" fashion allowing requests to be changed or added at the last minute. This enables shorter response cycles and greater autonomy for the system under control.

  10. Contextual Markup and Mining in Digital Games for Science Learning: Connecting Player Behaviors to Learning Goals

    Science.gov (United States)

    Kinnebrew John S.; Killingsworth, Stephen S.; Clark, Douglas B.; Biswas, Gautam; Sengupta, Pratim; Minstrell, James; Martinez-Garza, Mario; Krinks, Kara

    2017-01-01

    Digital games can make unique and powerful contributions to K-12 science education, but much of that potential remains unrealized. Research evaluating games for learning still relies primarily on pre- and post-test data, which limits possible insights into more complex interactions between game design features, gameplay, and formal assessment.…

  11. Ground Operations Aerospace Language (GOAL). Volume 3: Data bank

    Science.gov (United States)

    1973-01-01

    The GOAL (Ground Operations Aerospace Language) test programming language was developed for use in ground checkout operations in a space vehicle launch environment. To insure compatibility with a maximum number of applications, a systematic and error-free method of referencing command/response (analog and digital) hardware measurements is a principle feature of the language. Central to the concept of requiring the test language to be independent of launch complex equipment and terminology is that of addressing measurements via symbolic names that have meaning directly in the hardware units being tested. To form the link from test program through test system interfaces to the units being tested the concept of a data bank has been introduced. The data bank is actually a large cross-reference table that provides pertinent hardware data such as interface unit addresses, data bus routings, or any other system values required to locate and access measurements.

  12. Connective Tissue Naevus

    Directory of Open Access Journals (Sweden)

    Bhat Ramesh M

    1999-01-01

    Full Text Available A young adult female patient of connective tissue naevus presented with papules and indurated plaques on both les and left arm. Histopathology showed increased amount of collagen in the dermis. Osteopoikilosis was absent.

  13. Strengthening connections: functional connectivity and brain plasticity

    OpenAIRE

    2014-01-01

    The ascendancy of functional neuroimaging has facilitated the addition of network-based approaches to the neuropsychologist’s toolbox for evaluating the sequelae of brain insult. In particular, intrinsic functional connectivity (iFC) mapping of resting state fMRI (R-fMRI) data constitutes an ideal approach to measuring macro-scale networks in the human brain. Beyond the value of iFC mapping for charting how the functional topography of the brain is altered by insult and injury, iFC analyses c...

  14. Connective Tissue Disorder

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    2008349 A clinical analysis of 32 patients with diffuse alveolar hemorrhage in diffuse connective tissue diseases. CHEN Guangxing(陈光星), et al. Dept Rheumatol, PUMC & CAMS Beijing 100730. Chin J Intern Med 2008;47(5):362-365.Objective To provide clues to diagnosis and treatment for diffuse alveolar hemorrhage(DAH)in patients with diffuse connective tissue diseases(CTD).Method To analyze restropectively the data of clinical features,

  15. Reliability of power connections

    Institute of Scientific and Technical Information of China (English)

    BRAUNOVIC Milenko

    2007-01-01

    Despite the use of various preventive maintenance measures, there are still a number of problem areas that can adversely affect system reliability. Also, economical constraints have pushed the designs of power connections closer to the limits allowed by the existing standards. The major parameters influencing the reliability and life of Al-Al and Al-Cu connections are identified. The effectiveness of various palliative measures is determined and the misconceptions about their effectiveness are dealt in detail.

  16. NEACP Onboard Connectivity Study

    Science.gov (United States)

    1990-03-30

    Methodology Framework .............................. 6-3 6.2.2 Sources of ME Cost Savings with NOCH ............... 6-5 6.2.3 Additional Benefits of 1OCU...processing system (MPS) installation connects all record and data communications equipment to a common MIL -STD-1553B bus and automates many of the manual...Local Area Network Concepts A NOCH developed around a generic bus would provide connectivity throughout the aircraft, thereby reducing or eliminating

  17. Connections between Frontier Markets

    Directory of Open Access Journals (Sweden)

    Eliza-Olivia Lungu

    2013-06-01

    Full Text Available The global financial system presents a high degree of connectivity and the network theory provides the natural framework for visualizing the structure of it connections. I analyse the financial links established between the frontier markets and how these links evolve over a 10 years period (2001 - 2011. I identify patterns in the network looking both at the node specific statistics (degree, strength and clustering coefficient and at the aggregated network statistics (network density and network asymmetry index.

  18. [Connective tissue and inflammation].

    Science.gov (United States)

    Jakab, Lajos

    2014-03-23

    The author summarizes the structure of the connective tissues, the increasing motion of the constituents, which determine the role in establishing the structure and function of that. The structure and function of the connective tissue are related to each other in the resting as well as inflammatory states. It is emphasized that cellular events in the connective tissue are part of the defence of the organism, the localisation of the damage and, if possible, the maintenance of restitutio ad integrum. The organism responds to damage with inflammation, the non specific immune response, as well as specific, adaptive immunity. These processes are located in the connective tissue. Sterile and pathogenic inflammation are relatively similar processes, but inevitable differences are present, too. Sialic acids and glycoproteins containing sialic acids have important roles, and the role of Siglecs is also highlighted. Also, similarities and differences in damages caused by pathogens and sterile agents are briefly summarized. In addition, the roles of adhesion molecules linked to each other, and the whole event of inflammatory processes are presented. When considering practical consequences it is stressed that the structure (building up) of the organism and the defending function of inflammation both have fundamental importance. Inflammation has a crucial role in maintaining the integrity and the unimpaired somato-psychological state of the organism. Thus, inflammation serves as a tool of organism identical with the natural immune response, inseparably connected with the specific, adaptive immune response. The main events of the inflammatory processes take place in the connective tissue.

  19. Cattle breeding goals and production circumstances

    NARCIS (Netherlands)

    Groen, A.F.

    1989-01-01

    This thesis gives the results of a study on the relationship between cattle breeding goals and production circumstances. The relationship between breeding goals and production circumstances mostly arises from the influences of production circumstances on the economic values of genetic

  20. Management Matters: Planning Goals and Time

    Science.gov (United States)

    Pappas, Marjorie L.

    2004-01-01

    This article discusses the importance of setting and implementing goals that can help change and improve a library media program over time--goals that go beyond merely keeping the library media center running. Suggestions for developing an action plan and strategies for effective time management are also presented.

  1. Podcast search: user goals and retrieval technologies

    NARCIS (Netherlands)

    Besser, J.; Larson, M.; Hofmann, K.

    2010-01-01

    Purpose - This research aims to identify users' goals and strategies when searching for podcasts and their impact on the design of podcast retrieval technology. In particular, the paper seeks to explore the potential to address user goals with indexing based on podcast metadata and automatic speech

  2. Responding to the Millennium Development Goals

    DEFF Research Database (Denmark)

    Enemark, Stig

    2006-01-01

    , disease, illiteracy, environmental degradation and discrimination of women. These goals are now placed at the heart of the global agenda. The Summit’s Millennium Declaration also outlined a wide range of commitments in human rights, good governance, and democracy. This paper presents the Millennium Goals...

  3. Aligning Executive Coaching with Strategic Business Goals.

    Science.gov (United States)

    Kumata, Ellen

    2002-01-01

    Explains executive coaching, which is traditionally focused on individual executives, and how it can help align individual development with an organization's strategic goals. Describes a counseling model of identifying an individual's goals, challenges, and development needs and then helping him or her gain insight on how to address these needs.…

  4. Cattle breeding goals and production circumstances.

    NARCIS (Netherlands)

    Groen, A.F.

    1989-01-01

    This thesis gives the results of a study on the relationship between cattle breeding goals and production circumstances. The relationship between breeding goals and production circumstances mostly arises from the influences of production circumstances on the economic values of geneticim

  5. How goal-fulfillment decreases aggression

    NARCIS (Netherlands)

    Denzler, M.; Förster, J.; Liberman, N.

    2009-01-01

    We suggest that the goal to aggress increases accessibility of aggressive thoughts, and that after goal-fulfillment, accessibility of aggressive content is reduced. Experiment 1 showed an increase in accessibility of aggression after imagining an aggression-eliciting situation compared to non-aggres

  6. Goal Directedness and Decision Making in Infants

    Science.gov (United States)

    Kenward, Ben; Folke, Sara; Holmberg, Jacob; Johansson, Alexandra; Gredeback, Gustaf

    2009-01-01

    The term "goal directed" conventionally refers to either of 2 separate process types--motor processes organizing action oriented toward physical targets and decision-making processes that select these targets by integrating desire for and knowledge of action outcomes. Even newborns are goal directed in the first sense, but the status of…

  7. Fashioning a selfish self amid selfish goals.

    Science.gov (United States)

    Baumeister, Roy F; Winegard, Bo M

    2014-04-01

    The selfish goal, at some point in evolution, gave rise to a selfish self. In humans, this selfish self might exert influence over goals, deciding upon which to execute and which to inhibit. This, in fact, may be one of the chief functions of the self.

  8. Goals and Indirect Objects in Seri.

    Science.gov (United States)

    Marlett, Stephen A.

    A number of Seri verbs display a sensitivity to whether a goal, which is a term used for recipients, adressees, etc., is singular or plural. The data presented in this paper are of typological interest. It is argued that Seri has indirect objects, but that there is no one-to-one mapping between the semantic role goal and either the syntactic…

  9. Strategic Goals and Plan of Action

    Science.gov (United States)

    Childhood Education, 2007

    2007-01-01

    This article presents the four goals of the Association for Childhood Education International (ACEI) for all its subcommittees. These goals are: (1) Promoting ACEI's mission and work in the global community; (2) Promoting ACEI's long-standing commitment to the whole child and the whole curriculum; (3) Sustaining ACEI's leadership role in ensuring…

  10. Goal Pursuit in Youth with Chronic Pain

    Science.gov (United States)

    Fisher, Emma; Palermo, Tonya M.

    2016-01-01

    Children and adolescents frequently experience chronic pain that can disrupt their usual activities and lead to poor physical and emotional functioning. The fear avoidance model of pain with an emphasis on the maladaptive behaviors that lead to activity avoidance has guided research and clinical practice. However, this model does not take into consideration variability in responses to pain, in particular the active pursuit of goals despite pain. This review aims to introduce a novel conceptualization of children’s activity engagement versus avoidance using the framework of goal pursuit. We propose a new model of Goal Pursuit in Pediatric Chronic Pain, which proposes that the child’s experience of pain is modified by child factors (e.g., goal salience, motivation/energy, pain-related anxiety/fear, and self-efficacy) and parent factors (e.g., parent expectations for pain, protectiveness behaviors, and parent anxiety), which lead to specific goal pursuit behaviors. Goal pursuit is framed as engagement or avoidance of valued goals when in pain. Next, we recommend that research in youth with chronic pain should be reframed to account for the pursuit of valued goals within the context of pain and suggest directions for future research. PMID:27879686

  11. Goal Pursuit in Youth with Chronic Pain

    Directory of Open Access Journals (Sweden)

    Emma Fisher

    2016-11-01

    Full Text Available Children and adolescents frequently experience chronic pain that can disrupt their usual activities and lead to poor physical and emotional functioning. The fear avoidance model of pain with an emphasis on the maladaptive behaviors that lead to activity avoidance has guided research and clinical practice. However, this model does not take into consideration variability in responses to pain, in particular the active pursuit of goals despite pain. This review aims to introduce a novel conceptualization of children’s activity engagement versus avoidance using the framework of goal pursuit. We propose a new model of Goal Pursuit in Pediatric Chronic Pain, which proposes that the child’s experience of pain is modified by child factors (e.g., goal salience, motivation/energy, pain-related anxiety/fear, and self-efficacy and parent factors (e.g., parent expectations for pain, protectiveness behaviors, and parent anxiety, which lead to specific goal pursuit behaviors. Goal pursuit is framed as engagement or avoidance of valued goals when in pain. Next, we recommend that research in youth with chronic pain should be reframed to account for the pursuit of valued goals within the context of pain and suggest directions for future research.

  12. Formal Modelling of Goals in Organizations

    NARCIS (Netherlands)

    Popova, Viara; Sharpanskykh, Alexei

    2008-01-01

    Each organization exists or is created for the achievement of one or more goals. To ensure continued success, the organization should monitor its performance with respect to the formulated goals. In practice the performance of an organization is often evaluated by estimating its performance indicato

  13. Podcast search: user goals and retrieval technologies

    NARCIS (Netherlands)

    Besser, J.; Larson, M.; Hofmann, K.

    2010-01-01

    Purpose - This research aims to identify users' goals and strategies when searching for podcasts and their impact on the design of podcast retrieval technology. In particular, the paper seeks to explore the potential to address user goals with indexing based on podcast metadata and automatic speech

  14. A Procedure for Socially Valid Goal Setting

    Science.gov (United States)

    Ogletree, Billy T.; Howell, Amber; Carpenter, Dale

    2005-01-01

    Goal setting poses a significant challenge for service providers in both clinical and educational settings. With today's call for services that contribute to meaningful changes in children, there is an increased need for goal-setting procedures that are socially valid. This article presents such a procedure and illustrates its use through a case…

  15. 7 CFR 3550.151 - Servicing goals.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Servicing goals. 3550.151 Section 3550.151 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, DEPARTMENT OF AGRICULTURE DIRECT SINGLE FAMILY HOUSING LOANS AND GRANTS Regular Servicing § 3550.151 Servicing goals....

  16. 28 CFR 544.32 - Goals.

    Science.gov (United States)

    2010-07-01

    ... activities (see 28 CFR 544.81). ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Goals. 544.32 Section 544.32 Judicial... Programs § 544.32 Goals. The Warden is to ensure, to the extent possible, that leisure activities...

  17. 48 CFR 27.305-1 - Goals.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Goals. 27.305-1 Section 27.305-1 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Patent Rights under Government Contracts 27.305-1 Goals....

  18. Goal Pursuit in Youth with Chronic Pain.

    Science.gov (United States)

    Fisher, Emma; Palermo, Tonya M

    2016-11-22

    Children and adolescents frequently experience chronic pain that can disrupt their usual activities and lead to poor physical and emotional functioning. The fear avoidance model of pain with an emphasis on the maladaptive behaviors that lead to activity avoidance has guided research and clinical practice. However, this model does not take into consideration variability in responses to pain, in particular the active pursuit of goals despite pain. This review aims to introduce a novel conceptualization of children's activity engagement versus avoidance using the framework of goal pursuit. We propose a new model of Goal Pursuit in Pediatric Chronic Pain, which proposes that the child's experience of pain is modified by child factors (e.g., goal salience, motivation/energy, pain-related anxiety/fear, and self-efficacy) and parent factors (e.g., parent expectations for pain, protectiveness behaviors, and parent anxiety), which lead to specific goal pursuit behaviors. Goal pursuit is framed as engagement or avoidance of valued goals when in pain. Next, we recommend that research in youth with chronic pain should be reframed to account for the pursuit of valued goals within the context of pain and suggest directions for future research.

  19. Beyond Cockpit-ism: Four Insights to Enhance the Transformative Potential of the Sustainable Development Goals

    Directory of Open Access Journals (Sweden)

    Maarten Hajer

    2015-02-01

    Full Text Available The Sustainable Development Goals (SDG have the potential to become a powerful political vision that can support the urgently needed global transition to a shared and lasting prosperity. In December 2014, the United Nations (UN Secretary General published his report on the SDGs. However, the final goals and targets that will be adopted by the UN General Assembly in September 2015 risk falling short of expectations because of what we call “cockpit-ism”: the illusion that top-down steering by governments and intergovernmental organizations alone can address global problems. In view of the limited effectiveness of intergovernmental efforts and questions about the capacity of national governments to affect change, the SDGs need to additionally mobilize new agents of change such as businesses, cities and civil society. To galvanize such a broad set of actors, multiple perspectives on sustainable development are needed that respond to the various motives and logics of change of these different actors. We propose four connected perspectives which can strengthen the universal relevance of the SDGs: “planetary boundaries” to stress the urgency of addressing environmental concerns and to target governments to take responsibility for (global public goods; “the safe and just operating space” to highlight the interconnectedness of social and environmental concerns and its distributive consequences; “the energetic society” to benefit from the willingness of a broad group of actors worldwide to take action; and “green competition” to stimulate innovation and new business practices. To realize the transformative potential of the SDGs, these four perspectives should be reflected in the focus and content of the SDGs that will be negotiated in the run up to September 2015 and its further implementation.

  20. The ConNECT Framework: a model for advancing behavioral medicine science and practice to foster health equity.

    Science.gov (United States)

    Alcaraz, Kassandra I; Sly, Jamilia; Ashing, Kimlin; Fleisher, Linda; Gil-Rivas, Virginia; Ford, Sabrina; Yi, Jean C; Lu, Qian; Meade, Cathy D; Menon, Usha; Gwede, Clement K

    2017-02-01

    Health disparities persist despite ongoing efforts. Given the United States' rapidly changing demography and socio-cultural diversity, a paradigm shift in behavioral medicine is needed to advance research and interventions focused on health equity. This paper introduces the ConNECT Framework as a model to link the sciences of behavioral medicine and health equity with the goal of achieving equitable health and outcomes in the twenty-first century. We first evaluate the state of health equity efforts in behavioral medicine science and identify key opportunities to advance the field. We then discuss and present actionable recommendations related to ConNECT's five broad and synergistic principles: (1) Integrating Context; (2) Fostering a Norm of Inclusion; (3) Ensuring Equitable Diffusion of Innovations; (4) Harnessing Communication Technology; and (5) Prioritizing Specialized Training. The framework holds significant promise for furthering health equity and ushering in a new and refreshing era of behavioral medicine science and practice.

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

    Science.gov (United States)

    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. The Sustainable Development Goals: An Experience on Higher Education

    Directory of Open Access Journals (Sweden)

    Bárbara Crespo

    2017-08-01

    Full Text Available Sustainable development is acquiring high attendance in higher education. In fact, one of the targets for the Sustainable Development Goals announced by the United Nations in September 2015 aims to ensure that all learners acquire the knowledge and skills needed to promote sustainable development, including, among others, thorough education on sustainable development. The current study focuses on the evaluation of individual works based on the sustainable development suggested to students in a subject of the Master’s of Thermal Engineering at the University of Vigo. In addition, a sustainable holistic rubric is presented, which was used to analyze the ability of the students to incorporate sustainability principles in their work. The rubric was based on the 17 Sustainable Development Goals and the associated targets of the United Nations, more specifically on the Goals 7, 8, 12, and 13. A total of 10 works were evaluated. As a general conclusion, it was found that the students generally do not consider or consider to a lower extent the economic criteria opposite to the environmental, technical, and social dimensions. The environmental sub-criterion were applied to a greater extent in the development of the works. However, the technical and social dimensions were included to a greater or lesser extent depending on the type of work developed.

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

    Science.gov (United States)

    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.

  4. Hierarchical brain networks active in approach and avoidance goal pursuit

    Directory of Open Access Journals (Sweden)

    Jeffrey Martin Spielberg

    2013-06-01

    Full Text Available Effective approach/avoidance goal pursuit is critical for attaining long-term health and well-being. Research on the neural correlates of key goal pursuit processes (e.g., motivation has long been of interest, with lateralization in prefrontal cortex being a particularly fruitful target of investigation. However, this literature has often been limited by a lack of spatial specificity and has not delineated the precise aspects of approach/avoidance motivation involved. Additionally, the relationships among brain regions (i.e., network connectivity vital to goal pursuit remain largely unexplored. Specificity in location, process, and network relationship is vital for moving beyond gross characterizations of function and identifying the precise cortical mechanisms involved in motivation. The present paper integrates research using more spatially specific methodologies (e.g., functional magnetic resonance imaging with the rich psychological literature on approach/avoidance to propose an integrative network model that takes advantage of the strengths of each of these literatures.

  5. Postdeployment reintegration experiences of female soldiers from national guard and reserve units in the United States.

    Science.gov (United States)

    Kelly, Patricia J; Berkel, LaVerne A; Nilsson, Johanna E

    2014-01-01

    Women are an integral part of Reserve and National Guard units and active duty armed forces of the United States. Deployment to conflict and war zones is a difficult experience for both soldiers and their families. On return from deployment, all soldiers face the challenge of reintegration into family life and society, but those from the National Guard and Reserve units face the additional challenge of reintegration in relative isolation from other soldiers. There is limited research about the reintegration experiences of women and the functioning of the families during reintegration following deployment. The goal was to document postdeployment family reintegration experiences of women in the National Guard. Semistructured interviews were conducted with 42 female members of Midwestern National Guard units. Directed content analysis was used to identify categories of experiences related to women's family reintegration. Five categories of postdeployment experience for female soldiers and their families were identified: Life Is More Complex, Loss of Military Role, Deployment Changes You, Reestablishing Partner Connections, and Being Mom Again. The categories reflected individual and family issues, and both need to be considered when soldiers and their families seek care. Additional research is needed to fully understand the specific impact of gender on women's reintegration.

  6. Millennium development goals: Examining Kenya constraints in achieving the eight goals

    Directory of Open Access Journals (Sweden)

    Wambua Leonard Munyao

    2013-06-01

    Full Text Available This paper examines Kenya’s performance in achieving the famous millennium development goals. The paper provides the government and other stakeholders with proper understanding of the constraints of achieving the millennium development goals as well as reflecting the phase and the passion of the country in achieving this important development goal. The paper further seeks to stress the importance of this goal in reducing poverty in the country. The paper has cited some key factors undermining achieving of the millennium development goals in Kenya. Major recommendations that can contribute towards achieving of the millennium development goals have also been made.

  7. Heritable Disorders of Connective Tissue

    Science.gov (United States)

    ... Connective Tissue Find a Clinical Trial Journal Articles Connective Tissue August 2016 Questions and Answers about Heritable Disorders of Connective Tissue This publication contains general information about heritable (genetic) ...

  8. Algebraic connectivity and graph robustness.

    Energy Technology Data Exchange (ETDEWEB)

    Feddema, John Todd; Byrne, Raymond Harry; Abdallah, Chaouki T. (University of New Mexico)

    2009-07-01

    Recent papers have used Fiedler's definition of algebraic connectivity to show that network robustness, as measured by node-connectivity and edge-connectivity, can be increased by increasing the algebraic connectivity of the network. By the definition of algebraic connectivity, the second smallest eigenvalue of the graph Laplacian is a lower bound on the node-connectivity. In this paper we show that for circular random lattice graphs and mesh graphs algebraic connectivity is a conservative lower bound, and that increases in algebraic connectivity actually correspond to a decrease in node-connectivity. This means that the networks are actually less robust with respect to node-connectivity as the algebraic connectivity increases. However, an increase in algebraic connectivity seems to correlate well with a decrease in the characteristic path length of these networks - which would result in quicker communication through the network. Applications of these results are then discussed for perimeter security.

  9. Linear connections on matrix geometries

    CERN Document Server

    Madore, J; Mourad, J; Madore, John; Masson, Thierry; Mourad, Jihad

    1994-01-01

    A general definition of a linear connection in noncommutative geometry has been recently proposed. Two examples are given of linear connections in noncommutative geometries which are based on matrix algebras. They both possess a unique metric connection.

  10. Signal processing unit

    Energy Technology Data Exchange (ETDEWEB)

    Boswell, J.

    1983-01-01

    The architecture of the signal processing unit (SPU) comprises an ROM connected to a program bus, and an input-output bus connected to a data bus and register through a pipeline multiplier accumulator (pmac) and a pipeline arithmetic logic unit (palu), each associated with a random access memory (ram1,2). The system pulse frequency is from 20 mhz. The pmac is further detailed, and has a capability of 20 mega operations per second. There is also a block diagram for the palu, showing interconnections between the register block (rbl), separator for bus (bs), register (reg), shifter (sh) and combination unit. The first and second rams have formats 64*16 and 32*32 bits, respectively. Further data are a 5-v power supply and 2.5 micron n-channel silicon gate mos technology with about 50000 transistors.

  11. Connectable solar air collectors

    Energy Technology Data Exchange (ETDEWEB)

    Oestergaard Jensen, S.; Bosanac, M.

    2002-02-01

    The project has proved that it is possible to manufacture solar air collector panels, which in an easy way can be connected into large collector arrays with integrated ducting without loss of efficiency. The developed connectable solar air collectors are based on the use of matrix absorbers in the form of perforated metal sheets. Three interconnected solar air collectors of the above type - each with an transparent area of approx. 3 m{sup 2} - was tested and compared with parallel tests on two single solar air collectors also with a transparent area of approx. 3 m{sup 2} One of the single solar air collectors has an identical absorber as the connectable solar air collectors while the absorber of the other single solar air collector was a fibre cloth. The efficiency of the three solar air collectors proved to be almost identical in the investigated range of mass flow rates and temperature differences. The solar air collectors further proved to be very efficient - as efficient as the second most efficient solar air collectors tested in the IEA task 19 project Solar Air Systems. Some problems remain although to be solved: the pressure drop across especially the connectable solar air collectors is too high - mainly across the inlets of the solar air collectors. It should, however, be possible to considerably reduce the pressure losses with a more aerodynamic design of the inlet and outlet of the solar air collectors; The connectable solar air collectors are easy connectable but the air tightness of the connections in the present form is not good enough. As leakage leads to lower efficiencies focus should be put on making the connections more air tight without loosing the easiness in connecting the solar air collectors. As a spin off of the project a simple and easy way to determine the efficiency of solar, air collectors for pre-heating of fresh air has been validated. The simple method of determining the efficiency has with success been compared with an advance method

  12. Rethinking debt sustainability in the context of the Millennium Development Goals

    Directory of Open Access Journals (Sweden)

    Jan Kregel

    2007-09-01

    Full Text Available The 2005 World Summit Outcome (United Nations, General Assembly 2005b, pp. 7-8 noted that debt relief can be an important source of capital for development. Since debt relief for developing countries is currently determined by assessments of what is considered a sustainable external debt burden, it underlined the importance of debt sustainability to the efforts to achieve national development goals, including the Millennium Development Goals (MDGs. It also called for the preparation and implementation in 2006 of national development strategies (NDS to achieve the internationally agreed development goals and objectives, including the Millennium Development Goals

  13. The CONNECT project

    DEFF Research Database (Denmark)

    Assaf, Yaniv; Alexander, Daniel C; Jones, Derek K

    2013-01-01

    diameter and axonal density). This unique insight into both tissue microstructure and connectivity has enormous potential value in understanding the structure and organization of the brain as well as providing unique insights to abnormalities that underpin disease states. The CONNECT (Consortium......In recent years, diffusion MRI has become an extremely important tool for studying the morphology of living brain tissue, as it provides unique insights into both its macrostructure and microstructure. Recent applications of diffusion MRI aimed to characterize the structural connectome using...... tractography to infer connectivity between brain regions. In parallel to the development of tractography, additional diffusion MRI based frameworks (CHARMED, AxCaliber, ActiveAx) were developed enabling the extraction of a multitude of micro-structural parameters (axon diameter distribution, mean axonal...

  14. Skeletal muscle connective tissue

    DEFF Research Database (Denmark)

    Brüggemann, Dagmar Adeline

      The connective tissue content of skeletal muscle is believed to be the major factor responsible for defining the eating quality of different meat cuts, although attempts to correlate quantifications based on traditional histological methods have not as yet been able to prove this relation....... Collagen, being the major protein in connective tissue, has been extensively investigated with regard to its relation to meat tenderness, but the results have been rather conflicting. Meat from older animals is tougher than that from younger animals, and changes in the properties of the collagen due...... that collagen plays a significant role in determining the tenderness of meat. What are we missing? Therefore, fundamental aspects of connective tissue research have been the centre of attention throughout this thesis. A holistic view has been applied, glancing at this complex tissue which has many facets...

  15. Connectivity and superconductivity

    CERN Document Server

    Rubinstein, Jacob

    2000-01-01

    The motto of connectivity and superconductivity is that the solutions of the Ginzburg--Landau equations are qualitatively influenced by the topology of the boundaries, as in multiply-connected samples. Special attention is paid to the "zero set", the set of the positions (also known as "quantum vortices") where the order parameter vanishes. The effects considered here usually become important in the regime where the coherence length is of the order of the dimensions of the sample. It takes the intuition of physicists and the awareness of mathematicians to find these new effects. In connectivity and superconductivity, theoretical and experimental physicists are brought together with pure and applied mathematicians to review these surprising results. This volume is intended to serve as a reference book for graduate students and researchers in physics or mathematics interested in superconductivity, or in the Schrödinger equation as a limiting case of the Ginzburg--Landau equations.

  16. Shopping the way to my goals: an analysis of purchase impact on perceived goal progress

    Directory of Open Access Journals (Sweden)

    Manuela Albornoz Gonçalves

    Full Text Available Abstract This article examines the impact of goal related purchases on goal progress perception, and whether this perception depends on the strength of association between product and goal. To test how consumers perceive the act of purchasing goal-related products, three experiments were conducted in an online setting. Participants exposed to purchasing situations perceived greater goal progress than participants exposed to usage situation or a control group. In addition, studies show that this effect is a result of strength of association between product and goal, since participants exposed to more instrumental products perceived greater goal progress than participants exposed to less instrumental products. Therefore, these studies demonstrate how consumers interpret goal related purchases, and the mechanism that influences this interpretation.

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

    Science.gov (United States)

    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…

  18. Weak Ties and Self-Regulation in Job Search: The Effects of Goal Orientation on Networking

    Science.gov (United States)

    Hatala, John-Paul; Yamkovenko, Bogdan

    2016-01-01

    The purpose of this study is to empirically investigate the relationship between the self-regulatory variable of goal orientation and the extent to which job seekers reach out to and use weak ties in their job search. Weak ties, as defined by Granovettor, are connections to densely knit networks outside the individual's direct contacts who could…

  19. Summative and Formative Assessments in Mathematics Supporting the Goals of the Common Core Standards

    Science.gov (United States)

    Schoenfeld, Alan H.

    2015-01-01

    Being proficient in mathematics involves having rich and connected mathematical knowledge, being a strategic and reflective thinker and problem solver, and having productive mathematical beliefs and dispositions. This broad set of mathematics goals is central to the Common Core State Standards for Mathematics. High-stakes testing often drives…

  20. Football: A Naive Approximation to the Effect of Increasing Goal Size on the Number of Goals

    CERN Document Server

    Mira, J

    2006-01-01

    The effect of increasing goal mouth size on the number of goals scored in a football match is discussed in a very preliminary and simple way, considering elastic collisions of the ball with the posts. The result is obtained on the basis of data taken from the Spanish Professional League, that show a high number of shots-to-post. Surprisingly, there is a direct correlation of the increase in goal mouth area with the increase of goals.

  1. An Approach for Solving Goal Programming Problems using Interval Type-2 Fuzzy Goals

    Directory of Open Access Journals (Sweden)

    Juan Carlos Figueroa-García

    2015-08-01

    Full Text Available This paper presents a proposal for solving goal problems involving multiple experts opinions and perceptions. In goal programming problems where no statistical data about their goals exist, the use of information coming from experts becomes the last reliable source. This way, we propose an approach to model this kind of goals using Interval Type-2 fuzzy sets, and a simple method for finding an optimal solution based on previous methods that have been proposed for classical fuzzy sets.

  2. Best connected rectangular arrangements

    Directory of Open Access Journals (Sweden)

    Krishnendra Shekhawat

    2016-03-01

    Full Text Available It can be found quite often in the literature that many well-known architects have employed either the golden rectangle or the Fibonacci rectangle in their works. On contrary, it is rare to find any specific reason for using them so often. Recently, Shekhawat (2015 proved that the golden rectangle and the Fibonacci rectangle are one of the best connected rectangular arrangements and this may be one of the reasons for their high presence in architectural designs. In this work we present an algorithm that generates n-4 best connected rectangular arrangements so that the proposed solutions can be further used by architects for their designs.

  3. Compilation of Fall 1974 Goals, Subgoals and Priorities Meeting Goals Collection Criteria.

    Science.gov (United States)

    Systems Planning Corp., Sacramento, CA.

    California school districts reported their goals, subgoals, and priorities by matching statements to those in a catalog of 279 possible educational goals developed by a state legislature subcommittee. This report compiles data collected from 217 school districts that met certain goals collection criteria. Data from the remaining 614 participating…

  4. Goal-Directed and Goal-Less Imitation in Autism Spectrum Disorder

    Science.gov (United States)

    Wild, Kelly S.; Poliakoff, Ellen; Jerrison, Andrew; Gowen, Emma

    2012-01-01

    To investigate how people with Autism are affected by the presence of goals during imitation, we conducted a study to measure movement kinematics and eye movements during the imitation of goal-directed and goal-less hand movements. Our results showed that a control group imitated changes in movement kinematics and increased the level that they…

  5. Curricular Goals and Personal Goals in Master's Thesis Projects: Dutch Student-Supervisor Dyads

    Science.gov (United States)

    de Kleijn, Renske A. M.; Meijer, Paulien C.; Brekelmans, Mieke; Pilot, Albert

    2013-01-01

    To be effective, feedback should be goal-related. In order to better understand goal-related feedback in Master's thesis projects, the present study explores the goals of supervisors and students in supervision dyads and similarities and differences within and between these dyads. Twelve supervisors and students were interviewed, and their goals…

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

    Science.gov (United States)

    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…

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

    Science.gov (United States)

    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…

  8. Goals for Sex Equitable Sexuality Education.

    Science.gov (United States)

    Whatley, Mariamne H.

    1987-01-01

    This article presents an overview of issues related to sex equity in sexuality education. Goals which might represent sex equitable sexuality education include eliminating double standards, and redefining sexuality education. (IAH)

  9. Methods, goals and educational design research

    NARCIS (Netherlands)

    McKenney, Susan

    2014-01-01

    McKenney, S. (2013). Methods, goals and educational design research. Invited panel presentation at the annual meeting of the European Association for Practitioner Resaerch on Improving Learning. November 27-29, Biel/Bienne, Switzerland.

  10. Methods, goals and educational design research

    NARCIS (Netherlands)

    McKenney, Susan

    2014-01-01

    McKenney, S. (2013). Methods, goals and educational design research. Invited panel presentation at the annual meeting of the European Association for Practitioner Resaerch on Improving Learning. November 27-29, Biel/Bienne, Switzerland.

  11. Center for Corporate Climate Leadership Goal Setting

    Science.gov (United States)

    EPA provides tools and recognition for companies setting aggressive GHG reduction goals, which can galvanize reduction efforts at a company and often leads to the identification of many additional reduction opportunities.

  12. Adapting livestock behaviour to achieve management goals

    Science.gov (United States)

    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...

  13. Domain-Independent Heuristics for Goal Formulation

    Science.gov (United States)

    2013-05-01

    on the projected consequences of achieving them. We then describe their integration in M- ARTUE , an agent that balances the satisfaction of internal...for goal formulation. For example, ARTUE (Molineaux et al. 2010a) uses manually-engineered trigger rules that add goals suggested by a rule when...its trigger conditions are met. This reactive mechanism allows the designer to instruct and control ARTUE , but prevents it from leveraging its own

  14. Maternal death and the Millennium Development Goals

    DEFF Research Database (Denmark)

    Rasch, Vibeke

    2007-01-01

    Maternal health is one of the main global health challenges and reduction of the maternal mortality ratio, from the present 0.6 mio. per year, by three-quarters by 2015 is the target for the fifth Millennium Development Goal (MDG 5). However this goal is the one towards which the least progress h...... be developed. Finally, political leadership, openness to discuss women's rights, including abortion, and involving the community i.e. MDG 3 is essential to attain MDG 5....

  15. Software for Optimizing Plans Involving Interdependent Goals

    Science.gov (United States)

    Estlin, Tara; Gaines, Daniel; Rabideau, Gregg

    2005-01-01

    A computer program enables construction and optimization of plans for activities that are directed toward achievement of goals that are interdependent. Goal interdependence is defined as the achievement of one or more goals affecting the desirability or priority of achieving one or more other goals. This program is overlaid on the Automated Scheduling and Planning Environment (ASPEN) software system, aspects of which have been described in a number of prior NASA Tech Briefs articles. Unlike other known or related planning programs, this program considers interdependences among goals that can change between problems and provides a language for easily specifying such dependences. Specifications of the interdependences can be formulated dynamically and provided to the associated planning software as part of the goal input. Then an optimization algorithm provided by this program enables the planning software to reason about the interdependences and incorporate them into an overall objective function that it uses to rate the quality of a plan under construction and to direct its optimization search. In tests on a series of problems of planning geological experiments by a team of instrumented robotic vehicles (rovers) on new terrain, this program was found to enhance plan quality.

  16. Motivational Function of Plans and Goals

    Directory of Open Access Journals (Sweden)

    Sabina Alispahić

    2013-10-01

    Full Text Available The academic literature shows that by helping tune out distractions, goals can get individuals' to try harder, work longer, and achieve more. Goals that people set for themselves and that are devoted to attaining mastery are usually healthy. But goals imposed by others—sales targets, quarterly returns, standardized test scores—can sometimes have dangerous side effects (Pink, 2009. Because understanding action demands understanding intention, the idea of motivation is natural and readily expressed in everyday language. Cognitive mental events like goals and expectancies can function as a “spring to action”, a moving force that energizes and directs action in purposive ways (Reeve, 2005. Cognitive studies of motivation are dealing with relationship between cognition and action. Literature is indicating a few cognitive elements that can have motivational significance. The article presents the overview of theory and research about the motivational function of plans and goals, according to Goal setting theory (Locke & Latham, 1990 and Self-determination Theory (Deci & Ryan, 2000. Suggestions for additional research are also indicated.

  17. Capturing Data Connections within the Climate Data Initiative to Support Resiliency

    Science.gov (United States)

    Ramachandran, R.; Bugbee, K.; Weigel, A. M.; Tilmes, C.

    2015-12-01

    The Climate Data Initiative (CDI) focuses on preparing the United States for the impacts of climate change by leveraging existing federal climate-relevant data to stimulate innovation and private-sector entrepreneurship supporting national climate-change preparedness. To achieve these goals, relevant data was curated around seven thematic areas relevant to climate change resiliency. Data for each theme was selected by subject matter experts from various Federal agencies and collected in Data.gov at http://climate.data.gov. While the curation effort for each theme has been immensely valuable on its own, in the end, the themes essentially become a long directory or a list. Establishing valuable connections between datasets and their intended use is lost. Therefore, the user understands that the datasets in the list have been approved by the CDI subject matter experts but has less certainty when making connections between the various datasets and their possible applications. Additionally, the intended use of the curated list is overwhelming and can be difficult to interpret. In order to better address the needs of the CDI data end users, the CDI team has been developing a new controlled vocabulary that will assist in capturing connections between datasets. This new vocabulary will be implemented in the Global Change Information System (GCIS), which has the capability to link individual items within the system. This presentation will highlight the methodology used to develop the controlled vocabulary that will aid end users in both understanding and locating relevant datasets for their intended use.

  18. Natural connections given by general linear and classical connections

    OpenAIRE

    Janyška, Josef

    2004-01-01

    We assume a vector bundle $p: E\\to M$ with a general linear connection $K$ and a classical linear connection $\\Lam$ on $M$. We prove that all classical linear connections on the total space $E$ naturally given by $(\\Lam, K)$ form a 15-parameter family. Further we prove that all connections on $J^1 E$ naturally given by $(\\Lam, K)$ form a 14-parameter family. Both families of connections are described geometrically.

  19. The connected brain

    NARCIS (Netherlands)

    van den Heuvel, M.P.

    2009-01-01

    The connected brain Martijn van den Heuvel, 2009 Our brain is a network. It is a network of different brain regions that are all functionally and structurally linked to each other. In the past decades, neuroimaging studies have provided a lot of information about the specific functions of each separ

  20. Preschool Connected Speech Inventory.

    Science.gov (United States)

    DiJohnson, Albert; And Others

    This speech inventory developed for a study of aurally handicapped preschool children (see TM 001 129) provides information on intonation patterns in connected speech. The inventory consists of a list of phrases and simple sentences accompanied by pictorial clues. The test is individually administered by a teacher-examiner who presents the spoken…

  1. 18.CONNECTIVE TISSUE DISORDER

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    930734 Measurement of serum soluble interleukin—2 receptor in connective tissue diseases.CAI Houronget al.Dept Intern Med,Affili Gulou Hosp,Med School,Nanjing Univ,Nanjing,210008,ShanghaiJ Immunol 1993;13(4):216—218December 1993 Vol 10 No 4

  2. Clip, connect, clone

    DEFF Research Database (Denmark)

    Fujima, Jun; Lunzer, Aran; Hornbæk, Kasper

    2010-01-01

    using three mechanisms: clipping of input and result elements from existing applications to form cells on a spreadsheet; connecting these cells using formulas, thus enabling result transfer between applications; and cloning cells so that multiple requests can be handled side by side. We demonstrate...

  3. Revisiting city connectivity

    NARCIS (Netherlands)

    Mans, U.

    2014-01-01

    This article introduces a new perspective on city connectivity in order to analyze non-hub cities and their position in the world economy. The author revisits the different approaches discussed in the Global Commodity Chains (GCC), Global Production Networks (GPN) and World City Network (WCN) discou

  4. Wireless Connectivity and Capacity

    CERN Document Server

    Halldorsson, Magnus M

    2011-01-01

    Given $n$ wireless transceivers located in a plane, a fundamental problem in wireless communications is to construct a strongly connected digraph on them such that the constituent links can be scheduled in fewest possible time slots, assuming the SINR model of interference. In this paper, we provide an algorithm that connects an arbitrary point set in $O(\\log n)$ slots, improving on the previous best bound of $O(\\log^2 n)$ due to Moscibroda. This is complemented with a super-constant lower bound on our approach to connectivity. An important feature is that the algorithms allow for bi-directional (half-duplex) communication. One implication of this result is an improved bound of $\\Omega(1/\\log n)$ on the worst-case capacity of wireless networks, matching the best bound known for the extensively studied average-case. We explore the utility of oblivious power assignments, and show that essentially all such assignments result in a worst case bound of $\\Omega(n)$ slots for connectivity. This rules out a recent cla...

  5. Connecting Competing Memories

    NARCIS (Netherlands)

    Laarse, van der R.; Saloul, I.A.M.

    Research Expert Meeting: Connecting Competing Memories of War in Contemporary Europe5 March 2014NIAS hosts, 6 - 7 March, the expert meeting of the Consortium for 'The Cultural Heritage of War in Contemporary Europe'. The aim is to draft main themes and discuss financial and research structures regar

  6. Technology and Internet Connections.

    Science.gov (United States)

    Allen, Denise; Lindroth, Linda

    1996-01-01

    Suggests that teachers can use computer software and Internet connections to enhance curriculum and capitalize student's natural interest in sports and sports figures. Provides a list of activities that students can do in relation to the Olympic games and gives information on how technology can assist in such activities. Appropriate Internet…

  7. The Anansi Connection.

    Science.gov (United States)

    Carger, Chris Liska

    1998-01-01

    Describes a teacher educator's efforts to connect children's literature, sponsored by a partnership between Northern Illinois University and Chicago Public Schools. In one project, student teachers used award-winning picture books to inspire African-American eighth graders to create pastels on black paper. In another, regional folk tales inspired…

  8. Preschool Connected Speech Inventory.

    Science.gov (United States)

    DiJohnson, Albert; And Others

    This speech inventory developed for a study of aurally handicapped preschool children (see TM 001 129) provides information on intonation patterns in connected speech. The inventory consists of a list of phrases and simple sentences accompanied by pictorial clues. The test is individually administered by a teacher-examiner who presents the spoken…

  9. Strengthening connections: functional connectivity and brain plasticity.

    Science.gov (United States)

    Kelly, Clare; Castellanos, F Xavier

    2014-03-01

    The ascendancy of functional neuroimaging has facilitated the addition of network-based approaches to the neuropsychologist's toolbox for evaluating the sequelae of brain insult. In particular, intrinsic functional connectivity (iFC) mapping of resting state fMRI (R-fMRI) data constitutes an ideal approach to measuring macro-scale networks in the human brain. Beyond the value of iFC mapping for charting how the functional topography of the brain is altered by insult and injury, iFC analyses can provide insights into experience-dependent plasticity at the macro level of large-scale functional networks. Such insights are foundational to the design of training and remediation interventions that will best facilitate recovery of function. In this review, we consider what is currently known about the origin and function of iFC in the brain, and how this knowledge is informative in neuropsychological settings. We then summarize studies that have examined experience-driven plasticity of iFC in healthy control participants, and frame these findings in terms of a schema that may aid in the interpretation of results and the generation of hypotheses for rehabilitative studies. Finally, we outline some caveats to the R-fMRI approach, as well as some current developments that are likely to bolster the utility of the iFC paradigm for neuropsychology.

  10. Multiobjective Synergistic Scheduling Optimization Model for Wind Power and Plug-In Hybrid Electric Vehicles under Different Grid-Connected Modes

    Directory of Open Access Journals (Sweden)

    Liwei Ju

    2014-01-01

    Full Text Available In order to promote grid’s wind power absorptive capacity and to overcome the adverse impacts of wind power on the stable operation of power system, this paper establishes benefit contrastive analysis models of wind power and plug-in hybrid electric vehicles (PHEVs under the optimization goal of minimum coal consumption and pollutant emission considering multigrid connected modes. Then, a two-step adaptive solving algorithm is put forward to get the optimal system operation scheme with the highest membership degree based on the improved ε constraints method and fuzzy decision theory. Thirdly, the IEEE36 nodes 10-unit system is used as the simulation system. Finally, the sensitive analysis for PHEV’s grid connected number is made. The result shows the proposed algorithm is feasible and effective to solve the model. PHEV’s grid connection could achieve load shifting effect and promote wind power grid connection. Especially, the optimization goals reach the optimum in fully optimal charging mode. As PHEV’s number increases, both abandoned wind and thermal power generation cost would decrease and the peak and valley difference of load curve would gradually be reduced.

  11. Connecting polar research to NGSS STEM classroom lessons

    Science.gov (United States)

    Brinker, R.; Kast, D.

    2016-12-01

    Next Generation Science Standards (NGSS) are designed to bring consistent, rigorous science teaching across the United States. Topics are categorized as Performance Expectations (PE), Disciplinary Core Ideas (DCI), Cross-Cutting Concepts (CCC), and Science and Engineering Practices (SEP). NGSS includes a focus on environmental science and climate change across grade levels. Earth and planetary sciences are required at the high school level. Integrating polar science lessons into NGSS classrooms brings relevant, rigorous climate change curriculum across grade levels. Polar science provides opportunities for students to use current data during lessons, conduct their own field work, and collaborate with scientists. Polar science provides a framework of learning that is novel to most students. Inquiry and engagement are high with polar science lessons. Phenomenon related to polar science provide an excellent tool for science teachers to use to engage students in a lesson, stimulate inquiry, and promote critical thinking. When taught effectively, students see the connections between their community, polar regions and climate change, regardless of where on the planet students live. This presentation describes examples of how to effectively implement NGSS lessons by incorporating polar science lessons and field research. Examples of introductory phenomenon and aligned PEs, CCCs, DCIs, and SEPs are given. Suggested student activities, assessments, examples of student work, student research, labs, and PolarTREC fieldwork, use of current science data, and connections to scientists in the field are provided. The goals of the presentation are to give teachers a blueprint to follow when implementing NGSS lessons, and give scientists an understanding of the basics of NGSS so they may be better able to relate their work to U.S. science education and be more effective communicators of their science findings.

  12. Does monitoring goal progress promote goal attainment? A meta-analysis of the experimental evidence.

    Science.gov (United States)

    Harkin, Benjamin; Webb, Thomas L; Chang, Betty P I; Prestwich, Andrew; Conner, Mark; Kellar, Ian; Benn, Yael; Sheeran, Paschal

    2016-02-01

    Control theory and other frameworks for understanding self-regulation suggest that monitoring goal progress is a crucial process that intervenes between setting and attaining a goal, and helps to ensure that goals are translated into action. However, the impact of progress monitoring interventions on rates of behavioral performance and goal attainment has yet to be quantified. A systematic literature search identified 138 studies (N = 19,951) that randomly allocated participants to an intervention designed to promote monitoring of goal progress versus a control condition. All studies reported the effects of the treatment on (a) the frequency of progress monitoring and (b) subsequent goal attainment. A random effects model revealed that, on average, interventions were successful at increasing the frequency of monitoring goal progress (d+ = 1.98, 95% CI [1.71, 2.24]) and promoted goal attainment (d+ = 0.40, 95% CI [0.32, 0.48]). Furthermore, changes in the frequency of progress monitoring mediated the effect of the interventions on goal attainment. Moderation tests revealed that progress monitoring had larger effects on goal attainment when the outcomes were reported or made public, and when the information was physically recorded. Taken together, the findings suggest that monitoring goal progress is an effective self-regulation strategy, and that interventions that increase the frequency of progress monitoring are likely to promote behavior change.

  13. Effect of goal difficulty, goal specificity and duration of practice time intervals on muscular endurance performance.

    Science.gov (United States)

    Bar-Eli, M; Tenenbaum, G; Pie, J S; Btesh, Y; Almog, A

    1997-04-01

    The aims of this study were to explore the relationships between goal specificity, goal difficulty and performance, and to determine if setting unrealistic goals would produce decreases in performance. The subjects were high school students from 15 schools and an attempt was made to control for the effects of social comparison. The schools were randomly assigned to one of 15 conditions representing five levels of goal conditions-namely, 'do' (no goals), 'do your best', 'improve by 10%' (easy), 'improve by 20%' (difficult/ realistic) and 'improve by 40%' (improbable/unattainable)-and three levels of practice duration (4, 6 and 8 weeks). This design consisted of nesting goal difficulty within practice duration, which enabled an examination of the goal specificity and goal attainability/difficulty hypotheses proposed by Locke and Latham (1985). A 5 x 3 factorial ANCOVA was applied to the post-baseline sit-up gain scores. The results indicated that all specific groups performed better than all non-specific groups. In addition, across practice durations the difficult/realistic group exhibited the greatest increase in performance, followed by the easy group. The performance gains of the improbable/unattainable group were substantially less compared with the difficult/ realistic group after 4 and 6 weeks, but not after 8 weeks of practice. These results are in line with both the goal specificity and goal difficulty hypotheses derived from the application of Locke's goal-setting theory to sport.

  14. On contravariant product conjugate connections

    Directory of Open Access Journals (Sweden)

    A. M. Blaga

    2012-02-01

    Full Text Available Invariance properties for the covariant and contravariant connections on a Riemannian manifold with respect to an almost product structure are stated. Restricting to a distribution of the contravariant connections is also discussed. The particular case of the conjugate connection is investigated and properties of the extended structural and virtual tensors for the contravariant connections are given.

  15. Assessment of patient knowledge of diabetic goals, self-reported medication adherence, and goal attainment

    Directory of Open Access Journals (Sweden)

    Whitley HP

    2006-12-01

    Full Text Available Background: Medication adherence is an integral aspect of disease state management for patients with chronic illnesses, including diabetes mellitus. It has been hypothesized that patients with diabetes who have poor medication adherence may have less knowledge of overall therapeutic goals and may be less likely to attain these goals. Objective: The purpose of this study was to assess self-reported medication adherence, knowledge of therapeutic goals (hemoglobin A1C [A1C], low density lipoprotein cholesterol [LDL-C] and blood pressure [BP], and goal attainment in adult patients with diabetes. Methods: A survey was created to assess medication adherence, knowledge of therapeutic goals, and goal attainment for adult patients with diabetes followed at an internal medicine or a family medicine clinic. Surveys were self-administered prior to office visits. Additional data were collected from the electronic medical record. Statistical analysis was performed. Results: A total of 149 patients were enrolled. Knowledge of therapeutic goals was reported by 14%, 34%, and 18% of survived patients for LDL-C, BP, and A1C, respectively. Forty-six percent, 37%, and 40% of patients achieved LDL-C, BP, and A1C goals, respectively. Low prescribing of cholesterol-lowering medications was an interesting secondary finding; 36% of patients not at LDL-C goal had not been prescribed a medication targeted to lower cholesterol. Forty-eight percent of patients were medication non-adherent; most frequently reported reasons for non-adherence were forgot (34% and too expensive (14%. Patients at A1C goal were more adherent than patients not at goal (p=0.025. Conclusion: The majority did not reach goals and were unknowledgeable of goals; however, most were provided prescriptions to treat these parameters. Goal parameters should be revisited often amongst multidisciplinary team members with frequent and open communications. Additionally, it is imperative that practitioners discuss

  16. Between students' instrumental goals and how they learn: goal content is the gap to mind.

    Science.gov (United States)

    Fryer, Luke K; Ginns, Paul; Walker, Richard

    2014-12-01

    Experimental/correlational studies have consistently demonstrated that the contents of an individual's goals play an important role within future motivations, learning processes, and outcomes. The aim of the study was to extend past findings by employing a three-point, cross-lagged latent simultaneous structural model in the examination of the role of intrinsic/extrinsic goals' effects on key proximal motivations, learning variables, and achievement in the context of a Japanese university. This study consisted of first-year students within seven departments, attending one university (n = 584). Employing three data points, separated by 8 and 7 months, this study tests the effects of students' instrumental goals on future motivations, approaches to learning and learning outcomes. Three goals were the focus of this study: Distal internally regulated, distal externally regulated, and proximal externally regulated. Internally regulated goals were hypothesized to be broadly adaptive, while externally regulated goals were hypothesized to be maladaptive. Findings reflected the broad importance of internal regulation for goals. Internally regulated goals positively predicted mastery goals and negatively predicted task valuation and effort belief deficits 8 months later. While not predicting achievement directly, internally regulated goals were the strongest predictor of future deep approaches to learning despite the lag of 15 months. Proximal externally regulated goals had no significant cross-lagged effects, and distal externally regulated goals had a negative predictive effect on future deep approaches to learning. This study extends intrinsic/extrinsic goal research both within education broadly and in the context of Japan. Furthermore, instrumental goals were found to play important roles supporting students in overcoming future motivation deficits and the pursuit of deep approaches to learning. © 2014 The British Psychological Society.

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

    Science.gov (United States)

    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.

  18. Looking back to move forward: Nostalgia as a psychological resource for promoting relationship goals and overcoming relationship challenges.

    Science.gov (United States)

    Abeyta, Andrew A; Routledge, Clay; Juhl, Jacob

    2015-12-01

    Previous research has shown that nostalgia is a highly social emotion that provides a sense of social connectedness. In the present research, we tested a social motivational function of nostalgia. Specifically, across 7 studies we found converging evidence that nostalgia mobilizes social goals. In Study 1, nostalgia increased the importance people assigned to relationship goals and how optimistic they felt about achieving these goals. In Study 2, nostalgia increased intentions to pursue goals of connecting with friends. In Study 3, experimentally induced pessimism about achieving relationship goals instigated nostalgia. In Study 4, we found evidence that it is the interpersonal nature of nostalgia that is associated with striving to connect with others. Specifically, nostalgia about aspects of the past that were high in sociality was associated with intentions to interact with others, whereas nostalgia for aspects of the past that were low in sociality was not. In Study 5, nostalgic reflection increased friendship-approach goal striving relative to reflecting on ordinary social memories, but did not increase friendship-avoidant goal striving. Finally, in Studies 6 and 7, we found evidence that social-efficacy mediated the effect of nostalgia on striving to connect with others and striving to overcome interpersonal challenges. Together, these findings establish nostalgia as catalyst for social goal pursuit and growth.

  19. An improved molecular connectivity index

    Institute of Scientific and Technical Information of China (English)

    李新华; 俞庆森; 朱龙观

    2000-01-01

    Through modification of the delta values of the molecular connectivity indexes, and connecting the quantum chemistry with topology method effectively, the molecular connectivity indexes are converted into quantum-topology indexes. The modified indexes not only keep all information obtained from the original molecular connectivity method but also have their own virtue in application, and at the same time make up some disadvantages of the quantum and molecular connectivity methods.

  20. Nuclei, Primes and the Random Matrix Connection

    Directory of Open Access Journals (Sweden)

    Steven J. Miller

    2009-09-01

    Full Text Available In this article, we discuss the remarkable connection between two very different fields, number theory and nuclear physics. We describe the essential aspects of these fields, the quantities studied, and how insights in one have been fruitfully applied in the other. The exciting branch of modern mathematics – random matrix theory – provides the connection between the two fields. We assume no detailed knowledge of number theory, nuclear physics, or random matrix theory; all that is required is some familiarity with linear algebra and probability theory, as well as some results from complex analysis. Our goal is to provide the inquisitive reader with a sound overview of the subjects, placing them in their historical context in a way that is not traditionally given in the popular and technical surveys.

  1. Development of cognitive abilities as educational goal

    Directory of Open Access Journals (Sweden)

    Milanović-Nahod Slobodanka S.

    2004-01-01

    Full Text Available The present paper sets out to consider cognitive abilities development depending on learning and educational goals. Three standpoints and their effects on the quality of cognition are opposed: determination of tasks and goals beforehand, non-determination of tasks and goals beforehand, and alternative models where general and specific goals are planned specification being left to curriculum executors. Thereafter, consideration is given to the learning theories where it is insisted either upon learner’s individual activities or upon planning of learning context which contains interrelations between teachers, learners and contents. Emphasis is placed on a discrepancy between theoretical ideas providing good reasons for independently constructed knowledge evaluation, on the one hand, and school practice that commonly does not attribute great importance to such knowledge on the other hand. How the development of cognitive abilities will proceed in teaching depends largely on teachers themselves - their understanding of tasks and goals, qualifications they possess for school subject they teach manner of executing instruction, and familiarity with student personality needs. We can accept the standpoint that we need the theory focusing straight on education, but must be broad enough to embrace both individual and contextual perspective as well as activities of both teachers and students.

  2. Nurse Communication About Goals of Care.

    Science.gov (United States)

    Wittenberg, Elaine; Ferrell, Betty; Goldsmith, Joy; Buller, Haley; Neiman, Tammy

    2016-03-01

    Conversations about goals of care with the patient and family are a critical component of advanced practice in oncology. However, there are often inadequate team structures, training, or resources available to assist advanced practitioners in initiating these conversations. We conducted a study to assess nurses' perceived role and communication tasks in such conversations about goals of care. In a cross-sectional survey of 109 nurses attending a comprehensive 2-day end-of-life nursing education course, nurses were asked to describe how they would participate in a "goals of care" meeting in three different scenarios. They were also asked what changes they desired in their clinical settings. Nurses overwhelmingly described that their primary task and communication role was to assess patient/family understanding. Nurses referenced their team members and team support with the least frequency across scenarios. Team roles, structure, and process were reported as areas in greatest need of change in patient/family goals of care meetings. These findings demonstrate that lack of preparation to function as a team is a barrier for nurses in communicating about goals of care, and there is a demand to move such conversations upstream in oncology care.

  3. Goal Setting to Promote a Health Lifestyle.

    Science.gov (United States)

    Paxton, Raheem J; Taylor, Wendell C; Hudnall, Gina Evans; Christie, Juliette

    2012-01-01

    The purpose of this parallel-group study was to determine whether a feasibility study based on newsletters and telephone counseling would improve goal-setting constructs; physical activity (PA); and fruit and vegetable (F & V) intake in a sample of older adults. Forty-three older adults (M age = 70 years, >70% Asian, 54% female) living in Honolulu, Hawaii were recruited and randomly assigned to either a PA or F & V intake condition. All participants completed measures of PA, F & V intake, and goal setting mechanisms (i.e., specificity, difficulty, effort, commitment, and persistence) at baseline and 8-weeks. Paired t-tests were used to evaluate changes across time. We found that F & V participants significantly increased F & V intake and mean scores of goal specificity, effort, commitment, and persistence (all p goal setting mechanisms were observed for participants in the PA condition. Overall, our results show that a short-term intervention using newsletters and motivational calls based on goal-setting theory was effective in improving F & V intake; however, more research is needed to determine whether these strategies are effective for improving PA among a multiethnic sample of older adults.

  4. HEALTH, VITAL GOALS, AND CENTRAL HUMAN CAPABILITIES

    Science.gov (United States)

    Venkatapuram, Sridhar

    2013-01-01

    I argue for a conception of health as a person's ability to achieve or exercise a cluster of basic human activities. These basic activities are in turn specified through free-standing ethical reasoning about what constitutes a minimal conception of a human life with equal human dignity in the modern world. I arrive at this conception of health by closely following and modifying Lennart Nordenfelt's theory of health which presents health as the ability to achieve vital goals. Despite its strengths I transform Nordenfelt's argument in order to overcome three significant drawbacks. Nordenfelt makes vital goals relative to each community or context and significantly reflective of personal preferences. By doing so, Nordenfelt's conception of health faces problems with both socially relative concepts of health and subjectively defined wellbeing. Moreover, Nordenfelt does not ever explicitly specify a set of vital goals. The theory of health advanced here replaces Nordenfelt's (seemingly) empty set of preferences and society-relative vital goals with a human species-wide conception of basic vital goals, or ‘central human capabilities and functionings’. These central human capabilities come out of the capabilities approach (CA) now familiar in political philosophy and economics, and particularly reflect the work of Martha Nussbaum. As a result, the health of an individual should be understood as the ability to achieve a basic cluster of beings and doings—or having the overarching capability, a meta-capability, to achieve a set of central or vital inter-related capabilities and functionings. PMID:22420910

  5. Health, vital goals, and central human capabilities.

    Science.gov (United States)

    Venkatapuram, Sridhar

    2013-06-01

    I argue for a conception of health as a person's ability to achieve or exercise a cluster of basic human activities. These basic activities are in turn specified through free-standing ethical reasoning about what constitutes a minimal conception of a human life with equal human dignity in the modern world. I arrive at this conception of health by closely following and modifying Lennart Nordenfelt's theory of health which presents health as the ability to achieve vital goals. Despite its strengths I transform Nordenfelt's argument in order to overcome three significant drawbacks. Nordenfelt makes vital goals relative to each community or context and significantly reflective of personal preferences. By doing so, Nordenfelt's conception of health faces problems with both socially relative concepts of health and subjectively defined wellbeing. Moreover, Nordenfelt does not ever explicitly specify a set of vital goals. The theory of health advanced here replaces Nordenfelt's (seemingly) empty set of preferences and society-relative vital goals with a human species-wide conception of basic vital goals, or 'central human capabilities and functionings'. These central human capabilities come out of the capabilities approach (CA) now familiar in political philosophy and economics, and particularly reflect the work of Martha Nussbaum. As a result, the health of an individual should be understood as the ability to achieve a basic cluster of beings and doings-or having the overarching capability, a meta-capability, to achieve a set of central or vital inter-related capabilities and functionings.

  6. How Do Young Adults Orchestrate Their Multiple Achievement-Related Goals? Associations of Achievement Goal Orientations With Identity Formation and Goal Appraisals

    NARCIS (Netherlands)

    Flunger, Barbara; Marttinen, Elina; Tuominen-Soini, Heta; Salmela-Aro, Katariina

    2016-01-01

    Young adults strive for multiple achievement goals. Frameworks for achievement goal orientations, personal goals, and identity formation have emphasized the role of goal-specific exploration and commitment in the interpretation of goals. However, researchers have yet to combine these different persp

  7. Achievement Goals and Performance in English and Mathematics of ...

    African Journals Online (AJOL)

    Achievement Goals and Performance in English and Mathematics of Senior ... and Avoidance Achievement Motivation” scale as measure of achievement goals ... the goals, between learning and performance-avoidance goals with English ...

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

    Science.gov (United States)

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

    2014-01-01

    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 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.

  9. Connecting Science with Society

    DEFF Research Database (Denmark)

    awareness of the important questions of our society reflected in scientific research and of the answers produced by these research activities. The CRIS2010 conference, entitled “Bringing Science to Society”, therefore seeks to highlight the role of Current Research Information Systems for communicating......CRIS2010, the 10th conference in the bi-annual series organized by euroCRIS, focuses on the connecting role of Current Research Information Systems (CRIS). Aalborg, Denmark where CRIS2010 is held, is located near the intersection of the Northern Sea and Kattegat, a place were not only the waters...... of two seas are exchanged, but also goods and culture. In a similar way, Current Research Information Systems are at the intersection between (publicly funded) research and society. They do not only connect actors, activities and results within the research domain but also play a crucial role in raising...

  10. Connecting to Everyday Practices

    DEFF Research Database (Denmark)

    Iversen, Ole Sejer; Smith, Rachel Charlotte

    2012-01-01

    construction and reproduction of cultural heritage creating novel connections between self and others and between past, present and future. We present experiences from a current research project, the Digital Natives exhibition, in which social media was designed as an integral part of the exhibition to connect...... issues of digital heritage with audiences’ everyday practices in a museum. We point to the fact the use of social media in museums not only challenge us to rethink the design of technology for museum experiences. Social media also challenge us to rethink conceptions of museums and cultural heritage......We suggest that social media can contribute to reconnecting audiences’ everyday practices to issues of cultural heritage in museum institutions. Social media can support the creation of dialogical spaces in the museum, both playful and reflective, that allow audiences to engage in the ongoing...

  11. How the Organizational Goals Affect Knowledge Management

    Directory of Open Access Journals (Sweden)

    Wei-Shong Lin

    2014-06-01

    Full Text Available How to enhance customer satisfaction and technology innovation have been topics of discussion for some time; however, few studies have explored the two issues by applying the knowledge creation theory, and analyzed their differences in knowledge creation activities. The present study aims to explore how the firm’s organizational goal affects its knowledge creation process. Based on Nonaka’s knowledge creation theory, questionnaires were developed and sent to Taiwanese firms in various industries, including the manufacturing and service industries. These questionnaires were collected either by mail or interview. Our findings suggest that externalization and combination activities should be emphasized when the organizational goal is innovation, whereas internalization activity should be emphasized when the organizational goal is customer satisfaction.

  12. Weldless Flange Connections

    OpenAIRE

    Andersson, Mattias; Jonsson, Henrik; Löfqvist, Stefan; Maigne, Remi; Bravo, Unai

    2004-01-01

    This development project is a bachelor’s degree thesis work that will conclude the education program ”Development Technology” at Blekinge Institute of Technology. The development project has been done in cooperation with Faurecia Exhaust Systems AB in Torsås that constructs and manufactures manifolds, catalytic converters, mufflers and whole exhaust systems. The task with this project was to find a new solution concept for the connection of pipes into flanges in manifolds. The concept that Fa...

  13. Connecting textual segments

    DEFF Research Database (Denmark)

    Brügger, Niels

    2017-01-01

    In “Connecting textual segments: A brief history of the web hyperlink” Niels Brügger investigates the history of one of the most fundamental features of the web: the hyperlink. Based on the argument that the web hyperlink is best understood if it is seen as another step in a much longer and broader......-alone computers and in local and global digital networks....

  14. Connecting with Citizens

    DEFF Research Database (Denmark)

    Jørgensen, Poul Erik Flyvholm; Isaksson, Maria

    2017-01-01

    /2007. If Norway, like Denmark, significantly reduces its number of municipalities, the majority of municipalities will undergo significant change and experience loss of identity. Each new municipality will need to create meaningful new identities attractive to publics fearful of alienation inside a community...... they have no relationship to. The study examines how municipalities reach out to connect with their publics, and whether they employ emotional and engaging discourse. Our data consists of 20 Norwegian and 20 Danish municipal websites....

  15. Connective tissue ulcers.

    Science.gov (United States)

    Dabiri, Ganary; Falanga, Vincent

    2013-11-01

    Connective tissue disorders (CTD), which are often also termed collagen vascular diseases, include a number of related inflammatory conditions. Some of these diseases include rheumatoid arthritis, systemic lupus erythematosus, systemic sclerosis (scleroderma), localized scleroderma (morphea variants localized to the skin), Sjogren's syndrome, dermatomyositis, polymyositis, and mixed connective tissue disease. In addition to the systemic manifestations of these diseases, there are a number of cutaneous features that make these conditions recognizable on physical exam. Lower extremity ulcers and digital ulcers are an infrequent but disabling complication of long-standing connective tissue disease. The exact frequency with which these ulcers occur is not known, and the cause of the ulcerations is often multifactorial. Moreover, a challenging component of CTD ulcerations is that there are still no established guidelines for their diagnosis and treatment. The morbidity associated with these ulcerations and their underlying conditions is very substantial. Indeed, these less common but intractable ulcers represent a major medical and economic problem for patients, physicians and nurses, and even well organized multidisciplinary wound healing centers.

  16. Energy storage connection system

    Science.gov (United States)

    Benedict, Eric L.; Borland, Nicholas P.; Dale, Magdelena; Freeman, Belvin; Kite, Kim A.; Petter, Jeffrey K.; Taylor, Brendan F.

    2012-07-03

    A power system for connecting a variable voltage power source, such as a power controller, with a plurality of energy storage devices, at least two of which have a different initial voltage than the output voltage of the variable voltage power source. The power system includes a controller that increases the output voltage of the variable voltage power source. When such output voltage is substantially equal to the initial voltage of a first one of the energy storage devices, the controller sends a signal that causes a switch to connect the variable voltage power source with the first one of the energy storage devices. The controller then causes the output voltage of the variable voltage power source to continue increasing. When the output voltage is substantially equal to the initial voltage of a second one of the energy storage devices, the controller sends a signal that causes a switch to connect the variable voltage power source with the second one of the energy storage devices.

  17. Handbook of critical issues in goal programming

    CERN Document Server

    Romero, C

    1991-01-01

    Goal Programming (GP) is perhaps the oldest and most widely used approach within the Multiple Criteria Decision Making (MCDM) paradigm. GP combines the logic of optimisation in mathematical programming with the decision maker's desire to satisfy several goals. The primary purpose of this book is to identify the critical issues in GP and to demonstrate different procedures capable of avoiding or mitigating the inherent pitfalls associated with these issues. The outcome of a search of the literature shows many instances where GP models produced misleading or even erroneous results simply because

  18. Gender and the millenium development goals

    CSIR Research Space (South Africa)

    Njiro, E

    2006-03-01

    Full Text Available of population below minimum level of dietary energy consumption Goal 2: Achieve universal primary education • Target 3 - Ensure that, by 2015, children everywhere, boys and girls alike, will be able to complete a full course of primary schooling... of literate women to men aged 15-24 years – Indicator 11: Share of Women in wage employment in the non- agricultural sector – Indicator 12: Proportion of seats held by women in national parliament Goal 4: Reduce child mortality square4 Target 5...

  19. Nuclear Technology for the Sustainable Development Goals

    Science.gov (United States)

    Darby, Iain

    2017-01-01

    Science, technology and innovation will play a crucial role in helping countries achieve the ambitious Sustainable Development Goals (SDGs). Since the discovery of nuclear fission in the 1930s, the peaceful applications of nuclear technology have helped many countries improve crops, fight pests, advance health, protect the environment and guarantee a stable supply of energy. Highlighting the goals related to health, hunger, energy and the environment, in this presentation I will discuss how nuclear technology contributes to the SDGs and how nuclear technology can further contribute to the well-being of people, help protect the planet and boost prosperity.

  20. Goal-directed learning of features and forward models.

    Science.gov (United States)

    Saeb, Sohrab; Weber, Cornelius; Triesch, Jochen

    2009-01-01

    The brain is able to perform actions based on an adequate internal representation of the world, where task-irrelevant features are ignored and incomplete sensory data are estimated. Traditionally, it is assumed that such abstract state representations are obtained purely from the statistics of sensory input for example by unsupervised learning methods. However, more recent findings suggest an influence of the dopaminergic system, which can be modeled by a reinforcement learning approach. Standard reinforcement learning algorithms act on a single layer network connecting the state space to the action space. Here, we involve in a feature detection stage and a memory layer, which together, construct the state space for a learning agent. The memory layer consists of the state activation at the previous time step as well as the previously chosen action. We present a temporal difference based learning rule for training the weights from these additional inputs to the state layer. As a result, the performance of the network is maintained both, in the presence of task-irrelevant features, and at randomly occurring time steps during which the input is invisible. Interestingly, a goal-directed forward model emerges from the memory weights, which only covers the state-action pairs that are relevant to the task. The model presents a link between reinforcement learning, feature detection and forward models and may help to explain how reward systems recruit cortical circuits for goal-directed feature detection and prediction.

  1. Continuum of Counseling Goals: A Framework for Differentiating Counseling Strategies.

    Science.gov (United States)

    Bruce, Paul

    1984-01-01

    Presents counseling goals in a developmental continuum similar in concept to Maslow's hierarchy of needs. Discusses ego development goals, socialization goals, developmental goals, self-esteem goals, and self-realization goals and describes characteristics and implications of the continuum. (JAC)

  2. Continuum of Counseling Goals: A Framework for Differentiating Counseling Strategies.

    Science.gov (United States)

    Bruce, Paul

    1984-01-01

    Presents counseling goals in a developmental continuum similar in concept to Maslow's hierarchy of needs. Discusses ego development goals, socialization goals, developmental goals, self-esteem goals, and self-realization goals and describes characteristics and implications of the continuum. (JAC)

  3. Using Growth Norms to Set Instructional Goals for Struggling Students

    Science.gov (United States)

    Haas, Lindsay B.; Stickney, Eric M.; Ysseldyke, James E.

    2016-01-01

    The authors examined the extent to which classroom teachers in naturalistic settings used a Goal-Setting Tool to set instructional goals for struggling students, the kinds of goals they set, their progress monitoring practices with and without goals, and the extent to which students gain more when a goal-setting tool is used. The goal-setting tool…

  4. Self-regulation of goal setting: turning free fantasies about the future into binding goals.

    Science.gov (United States)

    Oettingen, G; Pak, H; Schnetter, K

    2001-05-01

    Fantasy realization theory states that when people contrast their fantasies about a desired future with reflections on present reality, a necessity to act is induced that leads to the activation and use of relevant expectations. Strong goal commitment arises in light of favorable expectations, and weak goal commitment arises in light of unfavorable expectations. To the contrary, when people only fantasize about a desired future or only reflect on present reality, expectancy-independent moderate goal commitment emerges. Four experiments pertaining to various life domains supported these hypotheses. Strength of goal commitment was assessed in cognitive (e.g., making plans), affective (e.g., felt attachment), and behavioral terms (e.g., effort expenditure, quality of performance). Implications for theories on goal setting and goal striving are discussed.

  5. Identifying and Articulating Library Connections to Student Success

    Science.gov (United States)

    Massengale, Lisa; Piotrowski, Pattie; Savage, Devin

    2016-01-01

    Engaging in ongoing assessment is key to libraries demonstrating their value to their institutions. This study is an initial step in a STEM library's long-term goal of measuring the library's connection to, and impact on, student academic success markers such as retention and persistence. Initial results showed that any library usage was always…

  6. Why the Personal Competencies Matter. Connect: Making Learning Personal

    Science.gov (United States)

    Redding, Sam

    2015-01-01

    This issue in the "Connect" series is a field report that discusses how a student's personal competencies--cognitive, metacognitive, motivational, and social/emotional--propel learning and other forms of goal attainment. These personal competencies are personal to the individual in their shape, size, and effect, but they are enhanced by…

  7. Connecting with Texts: Teacher Candidates Reading Young Adult Literature

    Science.gov (United States)

    Bull, Kelly Byrne

    2011-01-01

    Preparing teachers to understand their students' reading processes so that they can guide their students toward connecting with texts in meaningful and personal ways are goals that can be met through the study of young adult literature. Twenty-first century learners live in an increasingly interconnected world and have access to countless texts…

  8. Analysis of two competing TCP/IP connections

    NARCIS (Netherlands)

    Altman, E.; Jiménez, T.; Núñez Queija, R.

    2001-01-01

    Many mathematical models exist for describing the behavior of TCP/IP under an exogenous loss process that does not depend on the window size. The goal of this paper is to present a mathematical analysis of two asymmetric competing TCP connections where loss probabilities are directly related to thei

  9. Measuring global water security towards sustainable development goals

    Science.gov (United States)

    Gain, Animesh K.; Giupponi, Carlo; Wada, Yoshihide

    2016-12-01

    Water plays an important role in underpinning equitable, stable and productive societies and ecosystems. Hence, United Nations recognized ensuring water security as one (Goal 6) of the seventeen sustainable development goals (SDGs). Many international river basins are likely to experience ‘low water security’ over the coming decades. Water security is rooted not only in the physical availability of freshwater resources relative to water demand, but also on social and economic factors (e.g. sound water planning and management approaches, institutional capacity to provide water services, sustainable economic policies). Until recently, advanced tools and methods are available for the assessment of water scarcity. However, quantitative and integrated—physical and socio-economic—approaches for spatial analysis of water security at global level are not available yet. In this study, we present a spatial multi-criteria analysis framework to provide a global assessment of water security. The selected indicators are based on Goal 6 of SDGs. The term ‘security’ is conceptualized as a function of ‘availability’, ‘accessibility to services’, ‘safety and quality’, and ‘management’. The proposed global water security index (GWSI) is calculated by aggregating indicator values on a pixel-by-pixel basis, using the ordered weighted average method, which allows for the exploration of the sensitivity of final maps to different attitudes of hypothetical policy makers. Our assessment suggests that countries of Africa, South Asia and Middle East experience very low water security. Other areas of high water scarcity, such as some parts of United States, Australia and Southern Europe, show better GWSI values, due to good performance of management, safety and quality, and accessibility. The GWSI maps show the areas of the world in which integrated strategies are needed to achieve water related targets of the SDGs particularly in the African and Asian continents.

  10. Measuring Global Water Security Towards Sustainable Development Goals

    Science.gov (United States)

    Gain, Animesh K.; Giupponi, Carlo; Wada, Yoshihide

    2016-01-01

    Water plays an important role in underpinning equitable, stable and productive societies and ecosystems. Hence, United Nations recognized ensuring water security as one (Goal 6) of the seventeen sustainable development goals (SDGs). Many international river basins are likely to experience 'low water security' over the coming decades. Water security is rooted not only in the physical availability of freshwater resources relative to water demand, but also on social and economic factors (e.g. sound water planning and management approaches, institutional capacity to provide water services, sustainable economic policies). Until recently, advanced tools and methods are available for the assessment of water scarcity. However, quantitative and integrated-physical and socio-economic-approaches for spatial analysis of water security at global level are not available yet. In this study, we present a spatial multi-criteria analysis framework to provide a global assessment of water security. The selected indicators are based on Goal 6 of SDGs. The term 'security' is conceptualized as a function of 'availability', 'accessibility to services', 'safety and quality', and 'management'. The proposed global water security index (GWSI) is calculated by aggregating indicator values on a pixel-by-pixel basis, using the ordered weighted average method, which allows for the exploration of the sensitivity of final maps to different attitudes of hypothetical policy makers. Our assessment suggests that countries of Africa, South Asia and Middle East experience very low water security. Other areas of high water scarcity, such as some parts of United States, Australia and Southern Europe, show better GWSI values, due to good performance of management, safety and quality, and accessibility. The GWSI maps show the areas of the world in which integrated strategies are needed to achieve water related targets of the SDGs particularly in the African and Asian continents.

  11. Measuring Global Water Security Towards Sustainable Development Goals

    Science.gov (United States)

    Gain, Animesh K.; Giupponi, Carlo; Wada, Yoshihide

    2016-01-01

    Water plays an important role in underpinning equitable, stable and productive societies and ecosystems. Hence, United Nations recognized ensuring water security as one (Goal 6) of the seventeen sustainable development goals (SDGs). Many international river basins are likely to experience 'low water security' over the coming decades. Water security is rooted not only in the physical availability of freshwater resources relative to water demand, but also on social and economic factors (e.g. sound water planning and management approaches, institutional capacity to provide water services, sustainable economic policies). Until recently, advanced tools and methods are available for the assessment of water scarcity. However, quantitative and integrated-physical and socio-economic-approaches for spatial analysis of water security at global level are not available yet. In this study, we present a spatial multi-criteria analysis framework to provide a global assessment of water security. The selected indicators are based on Goal 6 of SDGs. The term 'security' is conceptualized as a function of 'availability', 'accessibility to services', 'safety and quality', and 'management'. The proposed global water security index (GWSI) is calculated by aggregating indicator values on a pixel-by-pixel basis, using the ordered weighted average method, which allows for the exploration of the sensitivity of final maps to different attitudes of hypothetical policy makers. Our assessment suggests that countries of Africa, South Asia and Middle East experience very low water security. Other areas of high water scarcity, such as some parts of United States, Australia and Southern Europe, show better GWSI values, due to good performance of management, safety and quality, and accessibility. The GWSI maps show the areas of the world in which integrated strategies are needed to achieve water related targets of the SDGs particularly in the African and Asian continents.

  12. Unconscious goals: specific or unspecific? The potential harm of the goal/gene analogy.

    Science.gov (United States)

    Nanay, Bence

    2014-04-01

    Huang & Bargh's (H&B's) definition of goals is ambiguous between "specific goals" - the end-state of a token action I am about to perform - and "unspecific goals" - the end-state of an action-type (without specifying how this would be achieved). The analogy with selfish genes pushes the authors towards the former interpretation, but the latter would provide a more robust theoretical framework.

  13. Shaping embodied neural networks for adaptive goal-directed behavior.

    Directory of Open Access Journals (Sweden)

    Zenas C Chao

    2008-03-01

    Full Text Available The acts of learning and memory are thought to emerge from the modifications of synaptic connections between neurons, as guided by sensory feedback during behavior. However, much is unknown about how such synaptic processes can sculpt and are sculpted by neuronal population dynamics and an interaction with the environment. Here, we embodied a simulated network, inspired by dissociated cortical neuronal cultures, with an artificial animal (an animat through a sensory-motor loop consisting of structured stimuli, detailed activity metrics incorporating spatial information, and an adaptive training algorithm that takes advantage of spike timing dependent plasticity. By using our design, we demonstrated that the network was capable of learning associations between multiple sensory inputs and motor outputs, and the animat was able to adapt to a new sensory mapping to restore its goal behavior: move toward and stay within a user-defined area. We further showed that successful learning required proper selections of stimuli to encode sensory inputs and a variety of training stimuli with adaptive selection contingent on the animat's behavior. We also found that an individual network had the flexibility to achieve different multi-task goals, and the same goal behavior could be exhibited with different sets of network synaptic strengths. While lacking the characteristic layered structure of in vivo cortical tissue, the biologically inspired simulated networks could tune their activity in behaviorally relevant manners, demonstrating that leaky integrate-and-fire neural networks have an innate ability to process information. This closed-loop hybrid system is a useful tool to study the network properties intermediating synaptic plasticity and behavioral adaptation. The training algorithm provides a stepping stone towards designing future control systems, whether with artificial neural networks or biological animats themselves.

  14. Detrimental Effects of “Stretch” Goals in Specialty Substance Use Disorder Treatment Organizations

    Science.gov (United States)

    Lemoine, G. James; Blum, Terry C.; Roman, Paul M.

    2016-01-01

    Background “Stretch” goals, a rarely examined concept that represents seemingly impossible, highly ambitious organizational goals ostensibly established to fill performance gaps and motivate employees, are examined within a sample of substance use disorder (SUD) treatment centers in the United States in terms of their prevalence and effects on organizational behavior. Stretch goals are defined as “seemingly impossible” goals intended to motivate employees to achieve high performance. In light of the high level of environmental change and unpredictability faced by SUD treatment centers in recent decades, we theorize that stretch goals would be both common and often detrimental (in terms of capacity utilization rate and efficiency) in these settings. Methods In a longitudinal analysis of data from leaders of a representative U. S. national sample of 219 SUD treatment centers characterized by entrepreneurial management structures, we examined the prevalence of stretch goals and their impact on key outcome variables of capacity utilization rate and efficiency. Results Widespread adoption of stretch goals was found, with 43% of our sample falling within the stretch category. Stretch goals had a negative main effect on capacity utilization rate as compared to less ambitious challenging goals. Stretch and prior performance interacted to further predict capacity utilization rate, whereas stretch and slack resource availability interacted to predict center efficiency. Discussion Although stretch goals are frequently used in the SUD treatment industry, we find them mostly detrimental to performance. Stretch goals may enhance the efficiency of treatment centers with prior limited resource availability, but they are negatively associated with capacity utilization, especially in centers with a record of already strong performance. Despite the high prevalence of such goals and positive values centered on aspirational behavior, these results strongly suggest caution in

  15. Creating and undermining social support in communal relationships: the role of compassionate and self-image goals.

    Science.gov (United States)

    Crocker, Jennifer; Canevello, Amy

    2008-09-01

    In 2 studies, the authors examined whether relationship goals predict change in social support and trust over time. In Study 1, a group of 199 college freshmen completed pretest and posttest measures of social support and interpersonal trust and completed 10 weekly reports of friendship goals and relationship experiences. Average compassionate goals predicted closeness, clear and connected feelings, and increased social support and trust over the semester; self-image goals attenuated these effects. Average self-image goals predicted conflict, loneliness, and afraid and confused feelings; compassionate goals attenuated these effects. Changes in weekly goals predicted changes in goal-related affect, closeness, loneliness, conflict, and beliefs about mutual and individualistic caring. In Study 2, a group of 65 roommate pairs completed 21 daily reports of their goals for their roommate relationship. Actors' average compassionate and self-image goals interacted to predict changes over 3 weeks in partners' reports of social support received from and given to actors; support that partners gave to actors, in turn, predicted changes in actors' perceived available support, indicating that people with compassionate goals create a supportive environment for themselves and others, but only if they do not have self-image goals.

  16. Goal-oriented robot navigation learning using a multi-scale space representation.

    Science.gov (United States)

    Llofriu, M; Tejera, G; Contreras, M; Pelc, T; Fellous, J M; Weitzenfeld, A

    2015-12-01

    There has been extensive research in recent years on the multi-scale nature of hippocampal place cells and entorhinal grid cells encoding which led to many speculations on their role in spatial cognition. In this paper we focus on the multi-scale nature of place cells and how they contribute to faster learning during goal-oriented navigation when compared to a spatial cognition system composed of single scale place cells. The task consists of a circular arena with a fixed goal location, in which a robot is trained to find the shortest path to the goal after a number of learning trials. Synaptic connections are modified using a reinforcement learning paradigm adapted to the place cells multi-scale architecture. The model is evaluated in both simulation and physical robots. We find that larger scale and combined multi-scale representations favor goal-oriented navigation task learning.

  17. Hierarchy of physical education goals as an expression of educational priorities among Polish teachers

    Directory of Open Access Journals (Sweden)

    Cezary Kuśnierz

    2015-09-01

    Full Text Available The work of teachers has to be purposeful and well thought out in order to achieve desired results. Both theory and practice show that achieving success is combined with the adequate setting of educational goals and organizing them in a specific hierarchy. The objective of this study was the diagnosis of preferences concerning the hierarchy of physical education goals. A questionnaire developed by the European Physical Education Association was used as the research tool. Teachers perceived the goal of ‘encouraging students to lead an active, healthy lifestyle’ as the most important consideration. Its realization should result in lifelong physical activity and healthy lifestyle among students. From the results of this study it can be concluded that the following priorities of Polish teachers of physical education can be identified: health and physical fitness of pupils. Goals connected with shaping the social competences of pupils ranked lowest in importance.

  18. SURFACE MINE PLANNING OPTIMIZATION BY GOAL PROGRAMMING

    Institute of Scientific and Technical Information of China (English)

    陈意平; 张幼蒂

    1991-01-01

    This paper introduced an approach to surface mine planning optimization-Goal Programming.The multiobjective[0-1] model has been built and the software has been developed.The method has been applied to a huge surface coal mine,the result of which shows that it is effective and feasible.

  19. Case-Based Policy and Goal Recognition

    Science.gov (United States)

    2015-09-30

    Springfield, VA USA 2 ASEE Postdoctoral Fellow 3 Navy Center for Applied Research in Artificial Intelligence ; Naval Research Laboratory (Code 5514...tion performance in comparison to a baseline algorithm. Keywords: Policy recognition, intelligent agents, goal reasoning, air combat 1 Introduction The...recognition in beyond visual range air combat. In: Proceedings of the Twenty-Eighth Inter- national Florida Artificial Intelligence Research Society

  20. Preferences, Paths, Power, Goals and Norms

    NARCIS (Netherlands)

    Oren, N.; Van Riemsdijk, M.B.; Vasconcelos, W.

    2013-01-01

    This paper seeks to address the question of preference alignment in normative systems. We represent detached obligations and goals as preferences over outcomes, and describe when deterministic behaviour will occur within a MAS under specific system instantiations. We then investigate what obligation

  1. Mining Process Variants: Goals and Issues

    NARCIS (Netherlands)

    Li, C.; Reichert, M.U.; Wombacher, A.

    2008-01-01

    Recently, Process-Aware Information Systems (PAIS) were introduced, which allow for dynamic process and service changes. This, in turn, has led to a large number of process model variants, which are difficult to maintain and expensive to configure. This paper deals with goals and issues related to t

  2. Mapping to Curricular and Institutional Goals

    Science.gov (United States)

    Oaks, D'Arcy J.

    2015-01-01

    This chapter will discuss how institutional research professionals might integrate co-curricular learning outcomes into larger measures of institutional effectiveness. By mapping co-curricular learning outcomes to align with curricular and institutional goals, linkages can be made that demonstrate mission-congruent activities and outcomes across…

  3. Maternal death and the Millennium Development Goals

    DEFF Research Database (Denmark)

    Rasch, Vibeke

    2007-01-01

    Maternal health is one of the main global health challenges and reduction of the maternal mortality ratio, from the present 0.6 mio. per year, by three-quarters by 2015 is the target for the fifth Millennium Development Goal (MDG 5). However this goal is the one towards which the least progress h...... be developed. Finally, political leadership, openness to discuss women's rights, including abortion, and involving the community i.e. MDG 3 is essential to attain MDG 5.......Maternal health is one of the main global health challenges and reduction of the maternal mortality ratio, from the present 0.6 mio. per year, by three-quarters by 2015 is the target for the fifth Millennium Development Goal (MDG 5). However this goal is the one towards which the least progress has...... innovative strategy. Along with the strategy of aiming at increasing the number of health facility based deliveries and the empowerment of non physicians to provide obstetric surgery, some preventive functions of basic care targeting women who prefer to deliver outside the health facilities should...

  4. University Student's Goal Profiles and Metacomprehension Accuracy

    Science.gov (United States)

    Zhou, Mingming

    2013-01-01

    In this study, undergraduate students provided confidence ratings to predict future performance in answering questions drawn from the text before reading the text, after reading the text and after rereading the text. Self-reports of achievement goal orientations during reading and posttest scores were also collected. Student's calibration index…

  5. Children's Memory for Goal-Directed Events.

    Science.gov (United States)

    Levorato, M. Chiara

    1991-01-01

    Investigates whether children's representations of the linguistic description of a goal-directed event was similar to their representation of the same event observed visually. Finds that mode of presentation did not affect the recall of most important actions, but that verbal description led to recall characterized by greater cohesion than visual…

  6. Conation, Goal Accomplishment Style and Wholistic Education.

    Science.gov (United States)

    Atman, Kathryn S.; Romano, Patricia R.

    Conation is a domain of behavior or mental processes associated with goal directed action. Wholistic education stresses an integrated approach to an individual's learning process; thus, consideration of the integration of the four domains (cognitive, affective, psychomotor and conative) can find a receptive niche among educators who seek to…

  7. Exposure diversity as a policy goal

    NARCIS (Netherlands)

    Helberger, N.

    2012-01-01

    The protection and promotion of media diversity is one of the primary goals of national media laws and policies. Existing laws and policies are typically concerned with the supply of a wide range of content from diverse sources. Law and policy makers have been until now far more cautious about addre

  8. Culturalizing Achievement Goal Theory and Research

    Science.gov (United States)

    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. Mentoring Beginning Teachers and Goal Setting

    Science.gov (United States)

    Hudson, Peter; Hudson, Sue

    2016-01-01

    Australia has delineated a new direction for teacher education by embedding mentoring programs for teachers who support early-careers teachers as a system approach. This case study investigated how mentors after involvement in a mentoring professional learning program focused on goal setting with beginning teachers in their schools. Data were…

  10. Parietofrontal circuits in goal-oriented behaviour

    NARCIS (Netherlands)

    Medendorp, W.P.; Buchholz, V.N.; Werf, J. van der; Léoné, F.T.M.

    2011-01-01

    Parietal and frontal cortical areas play important roles in the control of goal-oriented behaviour. This review examines how signal processing in the parietal and frontal eye fields is involved in coding and storing space, directing attention and processing the sensorimotor transformation for saccad

  11. Diversity Education Goals: A Policy Discourse Analysis

    Science.gov (United States)

    Swain, Stuart

    2012-01-01

    Many U.S. colleges and universities have established student learning outcomes for diversity education in their general education programs. These education goals, frequently developed for assessment or other policy purposes, convey a range of possible purposes for diversity and multicultural learning. The manner in which these purposes are…

  12. Goal-Proximity Decision-Making

    Science.gov (United States)

    Veksler, Vladislav D.; Gray, Wayne D.; Schoelles, Michael J.

    2013-01-01

    Reinforcement learning (RL) models of decision-making cannot account for human decisions in the absence of prior reward or punishment. We propose a mechanism for choosing among available options based on goal-option association strengths, where association strengths between objects represent previously experienced object proximity. The proposed…

  13. Visualising Learning Goals with the Quail Model

    Science.gov (United States)

    Botturi, Luca

    2004-01-01

    This paper introduces the Quail Model, a device for the classification and visualisation of learning goals. The model is a communication tool that can smoothen the discussion within a course design team, support shared understanding, and improve decision making. Its theoretical background mingles contributions from instructional design (Bloom,…

  14. Three necessary conditions for establishing effective Sustainable Development Goals in the Anthropocene

    OpenAIRE

    Albert V. Norström; Astrid Dannenberg; Geoff McCarney; Manjana Milkoreit; Florian Diekert; Gustav Engström; Ram Fishman; Johan Gars; Efthymia Kyriakopoolou; Vassiliki Manoussi; Kyle Meng; Marc Metian; Mark Sanctuary; Maja Schlüter; Michael Schoon

    2014-01-01

    The purpose of the United Nations-guided process to establish Sustainable Development Goals is to galvanize governments and civil society to rise to the interlinked environmental, societal, and economic challenges we face in the Anthropocene. We argue that the process of setting Sustainable Development Goals should take three key aspects into consideration. First, it should embrace an integrated social-ecological system perspective and acknowledge the key dynamics that such systems entail, in...

  15. Horses for courses? A qualitative exploration of goals formulated in mental health settings by young people, parents, and clinicians.

    Science.gov (United States)

    Jacob, Jenna; Edbrooke-Childs, Julian; Holley, Simone; Law, Duncan; Wolpert, Miranda

    2016-04-01

    This research sought to explore and categorise goals set by children and young people, parents/caregivers and jointly by a combination of children/young people, parents/caregivers and/or clinicians within mental health settings across the United Kingdom. Using a dataset of 441 goals formed at the outset of 180 treatment episodes (2007-2010) from UK child mental health services using the Goal-Based Outcomes tool, a grounded theory approach was taken, which built on previous research into child-rated goals to develop frameworks for parent and joint goal data which were then compared with the child goal data. A total of 19 subthemes and four overarching themes were identified for parent goals. A total of 19 subthemes in five overarching themes were identified for joint goals. These were compared with 25 subthemes and three overarching themes for child goals. A comparison of subthemes between parent, child and joint goals demonstrated many consistencies, but also differences. Most commonly rated goals from children focused on coping with specific difficulties, personal growth and independence. Parent goals focused mainly on managing specific difficulties, parent-specific goals and improving self or life. Jointly negotiated goals focused on parent-specific goals, self-confidence and understanding, hopes for the future and managing specific problems. The results suggest that goals may capture areas not captured by other normed outcome measures. In particular, goals may capture higher order, underlying factors, such as confidence, resilience, coping, and parenting factors that may not be explored by other measures. The differences across perspectives also link to existing literature suggesting a different focus on treatment based on perspectives and highlights the potential importance when jointly agreeing goals of ensuring the voice of the child/young person is heard and included in goal setting. © The Author(s) 2015.

  16. Requirements as Goals and Commitments Too

    Science.gov (United States)

    Chopra, Amit K.; Mylopoulos, John; Dalpiaz, Fabiano; Giorgini, Paolo; Singh, Munindar P.

    In traditional software engineering research and practice, requirements are classified either as functional or non-functional. Functional requirements consist of all functions the system-to-be ought to support, and have been modeled in terms of box-and-arrow diagrams in the spirit of SADT. Non-functional requirements include desired software qualities for the system-to-be and have been described either in natural language or in terms of metrics. This orthodoxy was challenged in the mid-90 s by a host of proposals that had a common theme: all requirements are initially stakeholder goals and ought to be elicited, modeled and analyzed as such. Through systematic processes, these goals can be refined into specifications of functions the system-to-be needs to deliver, while actions assigned to external actors need to be executed. This view is dominating Requirements Engineering (RE) research and is beginning to have an impact on RE practice. We propose a next step along this line of research, by adopting the concept of conditional commitment as companion concept to that of goal. Goals are intentional entities that capture the needs and wants of stakeholders. Commitments, on the other hand, are social concepts that define the willingness and capability of an actor A to fulfill a predicate ϕ for the benefit of actor B, provided B (in return) fulfills predicate ψ for the benefit of actor A. In our conceptualization, goals are mapped to collections of commitments rather than functions, qualities, or actor assignments. We motivate the importance of the concept of commitment for RE through examples and discussion. We also contrast our proposal with state-of-the-art requirements modeling and analysis frameworks, such as KAOS, MAP, i * and Tropos.

  17. Probabilistic safety goals. Phase 2 - Status report

    Energy Technology Data Exchange (ETDEWEB)

    Holmberg, J.-E.; Bjoerkman, K. Rossi, J. (VTT (Finland)); Knochenhauer, M.; Xuhong He; Persson, A.; Gustavsson, H. (Relcon Scandpower AB, Sundbyberg (Sweden))

    2008-07-15

    The second phase of the project, the outcome of which is described in this project report has mainly dealt with four issues: 1) Consistency in the usage of safety goals 2) Criteria for assessment of results from PSA level 2 3) Overview of international safety goals and experiences from their use 4) Safety goals related to other man-made risks in society. Consistency in judgement over time has been perceived to be one of the main problems in the usage of safety goals. Safety goals defined in the 80ies were met in the beginning with PSA:s performed to the standards of that time, i.e., by PSA:s that were quite limited in scope and level of detail compared to today's state of the art. This issue was investigated by performing a comparative review was performed of three generations of the same PSA, focusing on the impact from changes over time in component failure data, IE frequency, and modelling of the plant, including plant changes and changes in success criteria. It proved to be very time-consuming and in some cases next to impossible to correctly identify the basic causes for changes in PSA results. A multitude of different sub-causes turned out to combined and difficult to differentiate. Thus, rigorous book-keeping is needed in order to keep track of how and why PSA results change. This is especially important in order to differentiate 'real' differences due to plant changes and updated component and IE data from differences that are due to general PSA development (scope, level of detail, modelling issues). (au)

  18. Sun-Earth Connection EPO's with Multiple Uses and Audiences

    Science.gov (United States)

    Foster, S. Q.; Johnson, R. M.; Russell, R.; Lu, G.; Richmond, A.; Maute, A.; Haller, D.; Conery, C.; Bintner, G.; Kiessling, D.; Hughes, W. J.

    2005-05-01

    The three-year life of an EPO grant can be a journey guided by clear goals and enriched by collaborative and outreach opportunities connecting Space sciences to Earth sciences for both K-12 and public audiences. This point is illustrated by two EPO projects funded by NASA Sun-Earth Connection research grants to the High Altitude Observatory (HAO) at the National Center for Atmospheric Research. They are entering their final year coordinated by the Office of Education and Outreach at University Corporation for Atmospheric Research. The content focus of both projects is well aligned with HAO's research mission and the expertise of our scientists, addressing solar dynamics, space weather, and the impacts of solar events on the magnetosphere, as well as societies inhabiting Earth's surface. The first project (Gang Lu, PI) develops presentation resources, inquiry activities, and tips that will help HAO scientists be better prepared to visit K-12 classrooms. Unexpectedly, the simultaneous development of a Teachers' Guide to NCAR's new Climate Discovery exhibit, which takes an Earth system approach to climate and global change, has created a niche for this EPO resource to be revised and repurposed for a needed unit in the guide about the exhibit's graphic panels on Sun-Earth connections. The second project (Art Richmond, PI) engages two high school "Teachers in Residence" to develop resources they can utilize with their students. Excited by exceptional educational graphics and animations in the new Physics of the Aurora: Earth Systems module co-produced by HAO and the COMET Program for advanced undergraduate courses, they chose to adapt appropriate sections of the module to enrich Earth science and math concepts addressed in their 9th and 10th grade astronomy and general physics classes. Simultaneously, the Windows to the Universe web site, which continuously updates space science content and is now developing a new Space Weather section with support from the Center for

  19. Achievement goals and perfectionism of high school students

    Directory of Open Access Journals (Sweden)

    Milojević Milica

    2009-01-01

    Full Text Available This research has been investigating one of the most contemporary approaches of achievement motivation - Achievement Goal Theory, which uses the construct of achievement goals. The construct of achievement goals involves three types of achievement goals: mastery goals, performance approach goals and performance avoidance goals. The main goal of the research was to examine correlation between perfectionism and its aspects with particular types of achievement goals. Also, the goal was to investigate the difference concerning gender regarding the achievement goals. The sample consisted of 200 senior year high school participants. The following instruments were used: Multi-dimensional scale of perfectionism (MSP and Test of achievement goals (TCP. The research results indicate that there is significant positive correlation between: perfectionism with performance approach goals and performance avoidance goals, concern over mistakes and parental expectations with performance approach goals and performance avoidance goals, personal standards and organization with mastery goals and performance approach goals, parental criticism and doubts about action with performance avoidance goals. Significant negative correlation was found between parental criticism and mastery goals. The results concerning the second goal indicates the female subjects have higher average scores in mastery goals.

  20. Training in client-centeredness enhances occupational therapist documentation on goal setting and client participation in goal setting in the medical records of people with stroke.

    Science.gov (United States)

    Flink, Maria; Bertilsson, Ann-Sofie; Johansson, Ulla; Guidetti, Susanne; Tham, Kerstin; von Koch, Lena

    2016-12-01

    The aim of the present study was to compare client-centeredness as it was documented by the occupational therapists in the units randomized to the intervention clusters with documentation by occupational therapists in the control clusters. Comparison of medical records. The study is conducted in a context of a randomized controlled trial in Sweden, with 16 post-stroke rehabilitation units cluster randomized to intervention or control group. Occupational therapist documentation in medical records of 279 clients with stroke. The medical records were reviewed for their level of client-centeredness using a protocol developed from the Stewart et al model. The occupational therapists in the intervention groups participated in a workshop training to enhance their client-centeredness. Occupational therapists with training in client-centeredness documented significantly more on goal setting (OR = 4.1; 95% CI, 1.87-8.81), on client participation in goal setting (OR=11.34; 95% CI, 5.97-21.57), on how the goals could be reached (OR=2.8; 95% CI, 1.7-4.62), on client participation in how goals could be reached (OR=4.56; 95% CI, 2.73-7.64), on the follow-up on goals (OR=5.77; 95% CI, 2.78-11-98) and on client participation in follow-up on goals (OR=7.44, 95% CI, 4.33-12.8). This association remained after adjustment for healthcare setting, client socio-demographic variables, and stroke severity. Documentation of goal setting and client participation in goal setting can be influenced by training. © The Author(s) 2015.

  1. Naturally Connecting the World

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ During China International Trade Fair for Home Textiles and Accessories held in Shanghai 2010(on Aug.25th the second day of the fair),Cotton Council International(CCI)hosted an exchange meeting targeted the COTTON USATM home textile licenses,taking"Naturally Connecting the World-Opportunities for Sourcing and Collaboration with Cotton-Made Home Textiles"as the theme of the meeting.CCI's representative institution in China invited the domestic famous home textile brands,enterprises and their customers to participate in the exchange which aims to introduce the current development trend of the global cotton textile industry through CCI,the powerful platform of communication.

  2. Transcultural Tectonic Connections

    DEFF Research Database (Denmark)

    Carter, Adrian

    2014-01-01

    This paper presents an understanding of Jørn Utzon, as one of the most profound exponents of a transcultural and tectonic approach to modern architecture in the late twentieth century. The paper will examine the sources of inspiration, intersections and connections in Utzon’s architecture; which...... ruins in Mexico. The Sydney Opera House’s signature sail-like roof shells derive from knowledge of boat building in his youth and ancient Chinese and Japanese temple roofs floating above a stone base. With the choice of ceramic tiles to accentuate the sculptural character of the shells, owing its...

  3. Practicing (Dis)connections

    DEFF Research Database (Denmark)

    day-to-day character of the work practices entailed, tracing their at once embedded, yet, distributed and disparate – (dis)connected – configurations. In the course of an MRI exam, from the screening of the patient to the scanning itself, and onto the subsequent processing and analysis of the images...... and redistribution of knowledge-practices in and through sociotechnical change, particularly in the light of the advent of film-less radiology, and how MRI comes to be particularly implicated in the transition/development in radiology toward practices entailing picture archive and communication systems (PACS...

  4. The Sustainable Development Goals – Pathways to Eco-innovation and a Global Green Economy?

    DEFF Research Database (Denmark)

    Andersen, Maj Munch

    linked to the new Green Economy paradigm. I.e. they neglect a consistent alignment of economic and environmental issues. There is some overall reference to achieving such an alignment but this goal is not persistently pursued, nor given enough importance in the specific SDGs. This paper argues......This paper offers a critical discussion of the influential UN Sustainable Development Goals (SDG) for 2015-2030. While the goals in many ways represent considerable progress in treating the sustainable development agenda in a comprehensive way this paper argues that the goals are insufficiently...... that the disjointed thinking underlying the goals is due to a largely neoclassical, static understanding of the economy reigning in a United Nations context and in much environmental and ecological economics literature influencing this. This paper offers a different evolutionary economic understanding of the green...

  5. Coping with spinal cord injury: Tenacious goal pursuit and flexible goal adjustment.

    NARCIS (Netherlands)

    van Lankveld, Wim; van Diemen, Tijn; van Nes, Ilse J. W.

    2011-01-01

    Objective: To investigate the correlation of higher-order coping strategies of tenacious goal pursuit and flexible goal adjustment with adjustment after rehabilitation in spinal cordinjury. Design: Cross-sectional correlational study.Subjects/patients: All 397 eligible patients entered for spinal

  6. Neural correlates of idiographic goal priming in depression: goal-specific dysfunctions in the orbitofrontal cortex

    Science.gov (United States)

    Eddington, Kari M.; Dolcos, Florin; McLean, Amy Noll; Krishnan, K. Ranga; Cabeza, Roberto; Strauman, Timothy J.

    2009-01-01

    We used functional magnetic resonance imaging (fMRI) to determine whether depressed (vs non-depressed) adults showed differences in cortical activation in response to stimuli representing personal goals. Drawing upon regulatory focus theory as well as previous research, we predicted that depressed patients would manifest attenuated left orbitofrontal cortex (OFC) activation in response to their own promotion goals as well as exaggerated right OFC activation in response to their own prevention goals. Unmedicated adults with major depression (n = 22) and adults with no history of affective disorder (n = 14) completed questionnaires and a personal goal interview. Several weeks later, they were scanned during a judgment task which (unknown to them) included stimuli representing their promotion and prevention goals. Both groups showed similar patterns of task-related activation. Consistent with predictions, patients showed significantly decreased left OFC and increased right OFC activation compared to controls on trials in which they were exposed incidentally to their promotion and prevention goals, respectively. The results suggest that depression involves dysfunction in processing two important types of personal goals. The findings extend models of the etiology of depression to incorporate cognitive and motivational processes underlying higher order goal representation and ultimately may provide an empirical basis for treatment matching. PMID:19433416

  7. On goals and strategies : How a fit between performance goals and regulatory strategies affects performance

    NARCIS (Netherlands)

    Renkema, L.J.; Van Yperen, N.W.

    2008-01-01

    In the present research, we argue and demonstrate that a fit or non-fit between regulatory strategy and performance goal affects task performance. Specifically, we found that a prevention strategy results in better performance among performance avoidance (PAv) goal participants compared to performan

  8. Neural correlates of idiographic goal priming in depression: goal-specific dysfunctions in the orbitofrontal cortex.

    Science.gov (United States)

    Eddington, Kari M; Dolcos, Florin; McLean, Amy Noll; Krishnan, K Ranga; Cabeza, Roberto; Strauman, Timothy J

    2009-09-01

    We used functional magnetic resonance imaging (fMRI) to determine whether depressed (vs non-depressed) adults showed differences in cortical activation in response to stimuli representing personal goals. Drawing upon regulatory focus theory as well as previous research, we predicted that depressed patients would manifest attenuated left orbitofrontal cortex (OFC) activation in response to their own promotion goals as well as exaggerated right OFC activation in response to their own prevention goals. Unmedicated adults with major depression (n = 22) and adults with no history of affective disorder (n = 14) completed questionnaires and a personal goal interview. Several weeks later, they were scanned during a judgment task which (unknown to them) included stimuli representing their promotion and prevention goals. Both groups showed similar patterns of task-related activation. Consistent with predictions, patients showed significantly decreased left OFC and increased right OFC activation compared to controls on trials in which they were exposed incidentally to their promotion and prevention goals, respectively. The results suggest that depression involves dysfunction in processing two important types of personal goals. The findings extend models of the etiology of depression to incorporate cognitive and motivational processes underlying higher order goal representation and ultimately may provide an empirical basis for treatment matching.

  9. Personal goals and psychological growth: testing an intervention to enhance goal attainment and personality integration.

    Science.gov (United States)

    Sheldon, Kennon M; Kasser, Tim; Smith, Kendra; Share, Tamara

    2002-02-01

    We hypothesized that semester goal attainment provides a route to short-term psychological growth. In an attempt to enhance this process, we randomly assigned participants to either a goal-training program or to a control condition. Although there were no main effects of program participation on later goal attainment, important interactions were found. Consistent with a "prepared to benefit" model, participants already high in goal-based measures of personality integration perceived the program as most useful and benefited the most from the program in terms of goal attainment. As a result, they became even more integrated and also increased in their levels of psychosocial well-being and vitality. Implications for theories of short-term growth and positive change are discussed, as is the unanswered question of how to help less-integrated persons grow.

  10. The India Connection

    Science.gov (United States)

    Abdul-Alim, Jamaal

    2012-01-01

    Even though lawmakers in India don't seem likely to pass any laws that would enable foreign universities to set up shop in India anytime soon, opportunities still abound for institutions of higher learning in the United States to collaborate with their Indian counterparts and to engage and recruit students in India as well. That's the consensus…

  11. The Literature Connection.

    Science.gov (United States)

    State of Reading, 1996

    1996-01-01

    Presents: the 1996/97 Texas Bluebonnet Award Master List of 19 children's books; a short essay about what she writes and why she writes it by Texas author Angela Shelf Medearis; an essay introducing Arte Publico Press in Houston, a publisher of contemporary and recovered literature by United States Hispanic authors; and the 1996/97 Texas Lone Star…

  12. The India Connection

    Science.gov (United States)

    Abdul-Alim, Jamaal

    2012-01-01

    Even though lawmakers in India don't seem likely to pass any laws that would enable foreign universities to set up shop in India anytime soon, opportunities still abound for institutions of higher learning in the United States to collaborate with their Indian counterparts and to engage and recruit students in India as well. That's the consensus…

  13. China Connections Reference Book.

    Science.gov (United States)

    Kalat, Marie B.; Hoermann, Elizabeth F.

    This reference book focuses on six aspects of the geography of the People's Republic of China. They are: territory, governing units, population and land use, waterways, land forms, and climates. Designed as a primary reference, the book explains how the Chinese people and their lifestyles are affected by China's geography. Special components…

  14. Flexible distributions for triple-goal estimates in two-stage hierarchical models

    Science.gov (United States)

    Paddock, Susan M.; Ridgeway, Greg; Lin, Rongheng; Louis, Thomas A.

    2009-01-01

    Performance evaluations often aim to achieve goals such as obtaining estimates of unit-specific means, ranks, and the distribution of unit-specific parameters. The Bayesian approach provides a powerful way to structure models for achieving these goals. While no single estimate can be optimal for achieving all three inferential goals, the communication and credibility of results will be enhanced by reporting a single estimate that performs well for all three. Triple goal estimates [Shen and Louis, 1998. Triple-goal estimates in two-stage hierarchical models. J. Roy. Statist. Soc. Ser. B 60, 455–471] have this performance and are appealing for performance evaluations. Because triple-goal estimates rely more heavily on the entire distribution than do posterior means, they are more sensitive to misspecification of the population distribution and we present various strategies to robustify triple-goal estimates by using nonparametric distributions. We evaluate performance based on the correctness and efficiency of the robustified estimates under several scenarios and compare empirical Bayes and fully Bayesian approaches to model the population distribution. We find that when data are quite informative, conclusions are robust to model misspecification. However, with less information in the data, conclusions can be quite sensitive to the choice of population distribution. Generally, use of a nonparametric distribution pays very little in efficiency when a parametric population distribution is valid, but successfully protects against model misspecification. PMID:19603088

  15. LHCb connects its pipes

    CERN Multimedia

    2006-01-01

    Two weeks ago the first beryllium section of the LHCb beam vacuum chamber was installed. This three-day operation, after requiring lengthy preparation work, demanded patience and precision as the first of four sections of the beampipe was connected to the vertex locator (VeLo) vacuum vessel. The AT-VAC Group with the collaboration of PH/LBD, including Gloria Corti, Tatsuya Nakada, Patrice Mermet, Delios Ramos, Frans Mul, Bruno Versollato, Bernard Corajod, and Raymond Veness. (Not pictured: Adriana Rossi and Laurent Bouvet) This first installed section is composed of a nearly two-metre long conical tube of one-millimetre thick beryllium and of a thin spherical-shaped window, 800 millimeter diameter, made of an aluminum alloy, and has the appearance of a mushroom lying on its side. The window is connected to the conical part of the beampipe through an aluminum alloy bellow, which is needed to allow for mechanical alignment once the assembly is installed. Beryllium was chosen as the material for 12 m of the 19...

  16. Connectivity-oriented urban projects

    NARCIS (Netherlands)

    Philibert Petit, E.

    2006-01-01

    This thesis is about connections in the built environment, networked connections for the mobility of people at the smallest scale of the urban realm: the pedestrian scale. It deals with applications of the new science of networks as a tool for observation and assessment of connectivity in the urban

  17. Planning Curvature-Constrained Paths to Multiple Goals Using Circle Sampling.

    Science.gov (United States)

    Lobaton, Edgar; Zhang, Jinghe; Patil, Sachin; Alterovitz, Ron

    2011-01-01

    We present a new sampling-based method for planning optimal, collision-free, curvature-constrained paths for nonholonomic robots to visit multiple goals in any order. Rather than sampling configurations as in standard sampling-based planners, we construct a roadmap by sampling circles of constant curvature and then generating feasible transitions between the sampled circles. We provide a closed-form formula for connecting the sampled circles in 2D and generalize the approach to 3D workspaces. We then formulate the multi-goal planning problem as finding a minimum directed Steiner tree over the roadmap. Since optimally solving the multi-goal planning problem requires exponential time, we propose greedy heuristics to efficiently compute a path that visits multiple goals. We apply the planner in the context of medical needle steering where the needle tip must reach multiple goals in soft tissue, a common requirement for clinical procedures such as biopsies, drug delivery, and brachytherapy cancer treatment. We demonstrate that our multi-goal planner significantly decreases tissue that must be cut when compared to sequential execution of single-goal plans.

  18. A new approach for goal-oriented analysis of healthcare processes.

    Science.gov (United States)

    Hägglund, Maria; Henkel, Martin; Zdravkovic, Jelena; Johannesson, Paul; Rising, Inger; Krakau, Ingvar; Koch, Sabine

    2010-01-01

    The development of efficient e-services for patient-centered healthcare requires insight into concrete problems in administrative and clinical work processes as well as an understanding of the strategic goals that should guide these healthcare processes. However, considering both concrete process related problems and high-level strategic goals during process analysis and solution design can be problematic. To address this, we propose a structured approach for analyzing both high- and low-level goals in a healthcare process and relating these to identified problems. Thereby proposed solutions for each problem in form of, e.g. e-services can be connected to strategic goals. The approach consists of five steps; process modeling; process-based problem identification and classification; process goal identification; mapping to strategic goals; and solution proposal. The approach is illustrated by examples from a case study of Swedish stroke care. In conclusion, the approach enables analysis of high- and low-level goals in a healthcare process by relating these to identified problems. The results thereof form a basis for redefinition of current care processes, as well as for design of supporting e-health solutions.

  19. Goal preference shapes confrontations of sexism.

    Science.gov (United States)

    Mallett, Robyn K; Melchiori, Kala J

    2014-05-01

    Although most women assume they would confront sexism, assertive responses are rare. We test whether women's preference for respect or liking during interpersonal interactions explains this surprising tendency. Women report preferring respect relative to liking after being asked sexist, compared with inappropriate, questions during a virtual job interview (Study 1, n = 149). Women's responses to sexism increase in assertiveness along with their preference for being respected, and a respect-preference mediates the relation between the type of questions and response assertiveness (Studies 1 and 2). In Study 2 (n = 105), women's responses to sexist questions are more assertive when the sense of belonging is enhanced with a belonging manipulation. Moreover, preference for respect mediates the effect of the type of questions on response assertiveness, but only when belonging needs are met. Thus the likelihood of confrontation depends on the goal to be respected outweighing the goal to be liked.

  20. Linking quality goals and product development competences

    DEFF Research Database (Denmark)

    Olsen, Johanne Rønnow; Harmsen, Hanne; Friis, Alan

    2008-01-01

    Quality is a main determinant of consumer food choice. Product development is accordingly a key activity for companies, because it generates the products on the quality of which consumer choices are based. In this respect, product development managers have a focal role, as their personal quality......, including reversed laddering sessions with 18 product development managers. Discrepancies between managerial and consumer quality goals are uncovered. Furthermore, the results point to two general dilemmas faced by product development managers in relation to quality; an external stakeholder dilemma...... orientation influence the way product development is performed. The aim of this paper is to investigate managerial quality goals and how these may be linked to product development competences, which has not previously been studied. The study draws on an empirical, qualitative study in the Danish food industry...

  1. Goal-oriented Data Warehouse Quality Measurement

    CERN Document Server

    Cachero, Cristina

    2009-01-01

    Requirements engineering is known to be a key factor for the success of software projects. Inside this discipline, goal-oriented requirements engineering approaches have shown specially suitable to deal with projects where it is necessary to capture the alignment between system requirements and stakeholders' needs, as is the case of data-warehousing projects. However, the mere alignment of data-warehouse system requirements with business goals is not enough to assure better data-warehousing products; measures and techniques are also needed to assure the data-warehouse quality. In this paper, we provide a modelling framework for data-warehouse quality measurement (i*DWQM). This framework, conceived as an i* extension, provides support for the definition of data-warehouse requirements analysis models that include quantifiable quality scenarios, defined in terms of well-formed measures. This extension has been defined by means of a UML profiling architecture. The resulting framework has been implemented in the E...

  2. Maternal death and the Millennium Development Goals

    DEFF Research Database (Denmark)

    Rasch, Vibeke

    2007-01-01

    Maternal health is one of the main global health challenges and reduction of the maternal mortality ratio, from the present 0.6 mio. per year, by three-quarters by 2015 is the target for the fifth Millennium Development Goal (MDG 5). However this goal is the one towards which the least progress has...... been made. There is not a simple and straight-forward intervention, which by itself will bring maternal mortality significantly down; and it is commonly agreed on that the high maternal mortality can only be addressed if the health system is strengthened. There is a common consensus about...... the importance of skilled attendance at delivery to address the high, maternal mortality. This consensus is also reflected in the MDG 5, where the proportion of births attended by skilled health personnel is considered a key indicator. But even if countries invest massive efforts to increase skilled care...

  3. Connecting United States Air Force Core Values to Mission Accomplishment

    Science.gov (United States)

    2014-06-04

    majority of reasons people make immoral or unethical choices is not due to faulty reasoning – additional external factors largely drive unethical ...accounts for about 20 percent of the variability in ethical versus unethical behavior. They theorize that moral action involves three factors...immoral or unethical choices is not due to faulty reasoning, but attributable to other factors (Hannah and Avolio, 2010; Mazar, Amir, and Ariely

  4. Embodied phosphorus and the global connections of United States agriculture

    Science.gov (United States)

    MacDonald, Graham K.; Bennett, Elena M.; Carpenter, Stephen R.

    2012-12-01

    Agricultural phosphorus (P) use is intricately linked to food security and water quality. Globalization of agricultural systems and changing diets clearly alter these relationships, yet their specific influence on non-renewable P reserves is less certain. We assessed P fertilizer used for production of food crops, livestock and biofuels in the US agricultural system, explicitly comparing the domestic P use required for US food consumption to the P use embodied in the production of US food imports and exports. By far the largest demand for P fertilizer throughout the US agricultural system was for feed and livestock production (56% of total P fertilizer use, including that for traded commodities). As little as 8% of the total mineral P inputs to US domestic agriculture in 2007 (1905 Gg P) was consumed in US diets in the same year, while larger fractions may have been retained in agricultural soils (28%), associated with different post-harvest losses (40%) or with biofuel refining (10%). One quarter of all P fertilizer used in the US was linked to export production, primarily crops, driving a large net P flux out of the country (338 Gg P). However, US meat consumption relied considerably on P fertilizer use in other countries to produce red meat imports. Changes in domestic farm management and consumer waste could together reduce the P fertilizer required for US food consumption by half, which is comparable to the P fertilizer reduction attainable by cutting domestic meat consumption (44%). US export-oriented agriculture, domestic post-harvest P losses and global demand for meat may ultimately have an important influence on the lifespan of US phosphate rock reserves.

  5. Post-reform continuation of social goals

    Energy Technology Data Exchange (ETDEWEB)

    Graniere, R.J.

    1996-01-01

    Public utility regulators are currently wrestling with the issue of how and to what extent the social goals that have grown up around traditional regulation might be continued in a restructured electric power industry. This report critically examines six mechanisms that could be used for this purpose in the wake of the introduction of competition in the generation segment. Their pros and cons are thoroughly appraised in economic terms.

  6. Wisdom: a goal of nursing education.

    Science.gov (United States)

    D'Antonio, Jocelyn

    2014-02-01

    The attainment of wisdom is a goal of intellectual development manifested in an individual by a solid knowledge base, effective critical thinking skills, creative problem solving, and a sense of duty and altruism to humankind. Promoting the achievement of wisdom as a focal point in a nursing program can provide a unifying perspective in the development of a curriculum. Teaching strategies such as case studies, small group discussions, mentoring, reflective writing, and professional networking are effective ways to promote wisdom in nursing students.

  7. Introducing Experience Goals into Packaging Design

    OpenAIRE

    Joutsela, Markus; Roto, Virpi; Lloyd, Peter; Bohemia, Erik

    2016-01-01

    Consumer experiences are an increasingly important driving force for commerce, affecting also packaging design. Yet, experience design for packages is rarely studied. Specifically, there is a gap in research regarding the integration of experiential goals, Xgoals, into the packaging design process. Open questions include how to describe Xgoals in design briefs when package design is outsourced, how to deal with changes during the design process, and how to evaluate whether the delivered desig...

  8. Goals and plans in decision making

    OpenAIRE

    David H. Krantz; Howard C. Kunreuther

    2007-01-01

    We propose a constructed-choice model for general decision making. The model departs from utility theory and prospect theory in its treatment of multiple goals and it suggests several different ways in which context can affect choice. It is particularly instructive to apply this model to protective decisions, which are often puzzling. Among other anomalies, people insure against non-catastrophic events, underinsure against catastrophic risks, and allow extraneous factors to influence insuranc...

  9. Linking analytic performance goals to medical outcome.

    Science.gov (United States)

    Werner, M

    1997-04-25

    As laboratorians relate analytic performance to medical goals, they face complex choices among competing subjective and objective criteria for the assessment of acceptable analytic error. Defining desirable performance as some fraction of physiologic variability provides potentially excessive benchmarks for quality. More important than the recognition of health are the clinical decisions which deal with diseases, particularly the latters' degrees of severity and the different medical actions these prompt. It is equally essential to take into account the reasoning by which physicians arrive at these decisions, since their mental processes condition desirable performance goals. Considering these modalities, a universal model of analytic performance requirements uniformly applicable to all measured parameters clearly cannot be devised. Rather, tolerance limits for analytic error must be tailored to specific medical problems. To facilitate this seemingly Herculean task, this paper develops concepts and principles derived from operation research, and illustrates their application by three examples. The generic conclusion evidenced by the latter is that the linkage between analytic performance goals and medical strategies is reciprocal, namely that outcome can just as well be optimized by tailoring medical strategy to existing analytic performance as by adapting analytic performance to medical strategy.

  10. The neural basis of monitoring goal progress

    Directory of Open Access Journals (Sweden)

    Yael eBenn

    2014-09-01

    Full Text Available The neural basis of progress monitoring has received relatively little attention compared to other sub-processes that are involved in goal directed behavior such as motor control and response inhibition. Studies of error-monitoring have identified the dorsal anterior cingulate cortex (dACC as a structure that is sensitive to conflict detection, and triggers corrective action. However, monitoring goal progress involves monitoring correct as well as erroneous events over a period of time. In the present research, 20 healthy participants underwent fMRI while playing a game that involved monitoring progress towards either a numerical or a visuo-spatial target. The findings confirmed the role of the dACC in detecting situations in which the current state may conflict with the desired state, but also revealed activations in the frontal and parietal regions, pointing to the involvement of processes such as attention and working memory in monitoring progress over time. In addition, activation of the cuneus was associated with monitoring progress towards a specific target presented in the visual modality. This is the first time that activation in this region has been linked to higher-order processing of goal-relevant information, rather than low-level anticipation of visual stimuli. Taken together, these findings identify the neural substrates involved in monitoring progress over time, and how these extend beyond activations observed in conflict and error monitoring.

  11. Setting Goals for Achievement in Physical Education Settings

    Science.gov (United States)

    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…

  12. Setting Goals for Achievement in Physical Education Settings

    Science.gov (United States)

    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…

  13. When and How Goals Are Contagious in Social Interaction

    Science.gov (United States)

    Palomares, Nicholas A.

    2013-01-01

    Goal contagion occurs when a perceiver interacts with a partner whose behavior implies he/she is pursuing a particular goal and the perceiver accurately infers and subsequently pursues the partner's goal. Goal contagion was assessed in conversations between unacquainted individuals. In 2 experiments, the ways in which goal specificity, inference…

  14. Transnational Connections and Multiple Belongings

    DEFF Research Database (Denmark)

    Galal, Lise Paulsen; Sparre, Sara Cathrine Lei

    With the purpose of presenting DIMECCE key findings, we in this paper present different aspects, potentials and challenges related to the Middle Eastern Christians transnational connections and multiple belonging. We distinguish between individual transnational connections and practices, such as ......, such as family relations, churches as transnational – or global – institutions, and other organisations and associations established to support politically, socially or culturally connections and development in the country or region of origin.......With the purpose of presenting DIMECCE key findings, we in this paper present different aspects, potentials and challenges related to the Middle Eastern Christians transnational connections and multiple belonging. We distinguish between individual transnational connections and practices...

  15. Zinc oxide: Connecting theory and experiment

    Directory of Open Access Journals (Sweden)

    Dejan Zagorac

    2013-09-01

    Full Text Available Zinc oxide (ZnO is a material with a great variety of industrial applications including high heat capacity, thermal conductivity and temperature stability. Clearly, it would be of great importance to find new stable and/or metastable modifications of zinc oxide, and investigate the influence of pressure and/or temperature on these structures, and try to connect theoretical results to experimental observations. In order to reach this goal, we performed several research studies, using modern theoretical methods. We have predicted possible crystal structures for ZnO using simulated annealing (SA, followed by investigations of the barrier structure using the threshold algorithm (TA. Finally, we have performed calculations using the prescribed path algorithm (PP, where connections between experimental structures on the energy landscape, and in particular transition states, were investigated in detail. The results were in good agreement with previous theoretical and experimental observations, where available, and we have found several additional (metastable modifications at standard, elevated and negative pressures. Furthermore, we were able to gain new insight into synthesis conditions for the various ZnO modifications and to connect our results to the actual synthesis and transformation routes.

  16. Hydrological connectivity for riverine fish: measurement challenges and research opportunities

    Science.gov (United States)

    Fullerton, A.H.; Burnett, K.M.; Steel, E.A.; Flitcroft, R.L.; Pess, G.R.; Feist, B.E.; Torgersen, C.E.; Miller, D.J.; Sanderson, B.L.

    2010-01-01

    1. In this review, we first summarize how hydrologic connectivity has been studied for riverine fish capable of moving long distances, and then identify research opportunities that have clear conservation significance. Migratory species, such as anadromous salmonids, are good model organisms for understanding ecological connectivity in rivers because the spatial scale over which movements occur among freshwater habitats is large enough to be easily observed with available techniques; they are often economically or culturally valuable with habitats that can be easily fragmented by human activities; and they integrate landscape conditions from multiple surrounding catchment(s) with in-river conditions. Studies have focussed on three themes: (i) relatively stable connections (connections controlled by processes that act over broad spatio-temporal scales >1000 km2 and >100 years); (ii) dynamic connections (connections controlled by processes acting over fine to moderate spatio-temporal scales -1-1000 km2 and <1-100 years); and (iii) anthropogenic influences on hydrologic connectivity, including actions that disrupt or enhance natural connections experienced by fish. 2. We outline eight challenges to understanding the role of connectivity in riverine fish ecology, organized under three foci: (i) addressing the constraints of river structure; (ii) embracing temporal complexity in hydrologic connectivity; and (iii) managing connectivity for riverine fishes. Challenges include the spatial structure of stream networks, the force and direction of flow, scale-dependence of connectivity, shifting boundaries, complexity of behaviour and life histories and quantifying anthropogenic influence on connectivity and aligning management goals. As we discuss each challenge, we summarize relevant approaches in the literature and provide additional suggestions for improving research and management of connectivity for riverine fishes. 3. Specifically, we suggest that rapid advances are

  17. Connecting the Production Multiple

    DEFF Research Database (Denmark)

    Lichen, Alex Yu; Mouritsen, Jan

    was implementing sales and operations planning (S&OP) process to foster integration on its demand chain. Although actors wanted to see what it is to produce, that is to say, the object Production, as a singular object that could be diffused across time and space, Production became more multiple because the S......&OP process itself is a fluid object, but there is still possibility to organise the messy Production. There are connections between the Production multiple and the managerial technology fluid. The fluid enacted the multiplicity of Production thus making it more difficult to be organised because there were...... in this sense attracts different absent local practices, which in turn make accounting fluid to account for the Production multiple. The accounting fluid brings together accounting inscriptions and particularity of locals. In the language of circulating references, reduction and amplification no longer go...

  18. Autoimmune connective tissue diseases.

    Science.gov (United States)

    Østensen, Monika; Cetin, Irene

    2015-07-01

    Rheumatic diseases (RDs) occur preferentially in women, often during the childbearing age. The interaction of pregnancy and the RD is varied, ranging from spontaneous improvement to aggravation of disease symptoms or life-threatening flares. Risks for the mother with RD and the child differ in regard to the presence of organ manifestations, organ damage, disease activity, presence of specific autoantibodies, and therapy. Pregnancy complications comprise hypertension, preeclampsia, premature delivery, and side effects of therapy. Adverse pregnancy outcomes include recurrent miscarriage, intrauterine growth restriction, and fetal demise, and they are frequently encountered in RD with organ manifestations and harmful autoantibodies. Because of the difference in the prevalence of RDs, knowledge on the gestational course of disease and pregnancy outcome is limited to the fairly common RDs such as rheumatoid arthritis, systemic lupus erythematosus, and antiphospholipid syndrome. Pregnancies in RD are connected with increased risks for mother and child and need interdisciplinary care and management.

  19. Connect the future

    Institute of Scientific and Technical Information of China (English)

    李柯翰

    2015-01-01

    <正>China has been developed so rapidly that it economic strength grows fast like a rocket.It leads China to become the World’s second-largest economy.Because the change of our life conditions,more and more people are wiling to go abroad,in order to feel the fresh air,civilized language,advanced science,and harmony atmosphere,all of these things like baptism which shocked people’s heart.The pursuit of better life quality requires more and more important elements such as beautiful landscape,clean lake,elegant buildings,rigorous law and kind people,since the beauty of landscape depends on it’s quality,the prosperity of a country rely on it’s power.I’ve been dreaming to become a messenger who can establish connect between different countries and various people.

  20. Sociology: a lost connection in social psychology.

    Science.gov (United States)

    Oishi, Shigehiro; Kesebir, Selin; Snyder, Benjamin H

    2009-11-01

    For the first half of the 20th century, sociology was one of the closest allies of social psychology. Over the past four decades, however, the connection with sociology has weakened, whereas new connections with neighboring disciplines (e.g., biology, economics, political science) have formed. Along the way, the sociological perspective has been largely lost in mainstream social psychology in the United States. Most social psychologists today are not concerned with collective phenomena and do not investigate social structural factors (e.g., residential mobility, socioeconomic status, dominant religion, political systems). Even when the social structural factors are included in the analysis, psychologists typically treat them as individual difference variables. Sociologist C. Wright Mills famously promoted sociological imagination, or the ability to see distal yet important social forces operating in a larger societal context. By comparing sociological perspectives to psychological perspectives, this article highlights the insights that the sociological perspective and sociological imagination can bring to social psychology.

  1. Teachers' instructional goals for science practice: Identifying knowledge gaps using cultural-historical activity theory (CHAT)

    Science.gov (United States)

    Farrar, Cynthia Hamen

    In AP Biology, the course goal, with respect to scientific acts and reasoning, has recently shifted toward a reform goal of science practice, where the goal is for students to have a scientific perspective that views science as a practice of a community rather than a body of knowledge. Given this recent shift, this study is interested in the gaps that may exist between an individual teacher's instructional goal and the goals of the AP Biology course. A Cultural-Historical Activity Theory (CHAT) methodology and perspective is used to analyze four teachers' knowledge, practice, and learning. Teachers have content knowledge for teaching, a form of knowledge that is unique for teaching called specialized content knowledge. This specialized content knowledge (SCK) defines their instructional goals, the student outcomes they ultimately aim to achieve with their students. The study employs a cultural-historical continuum of scientific acts and reasoning, which represents the development of the AP Biology goal over time, to study gaps in their instructional goal. The study also analyzes the contradictions within their teaching practice and how teachers address those contradictions to shift their instructional practice and learn. The findings suggest that teachers have different interpretations of the AP Biology goals of science practice, placing their instructional goal at different points along the continuum. Based on the location of their instructional goal, different micro-communities of teachers exist along the continuum, comprised of teachers with a shared goal, language, and culture of their AP Biology teaching. The in-depth study of one teacher's AP Biology teaching, using a CHAT perspective, provides a means for studying the mechanisms that connect SCK to classroom actions and ultimately to instructional practice. CHAT also reveals the nature and importance of contradictions or cognitive dissonance in teacher learning and the types of support teachers need to

  2. U.N. report on sustainable development goals

    Science.gov (United States)

    Showstack, Randy

    2012-02-01

    A new United Nations report on sustainable development includes broad recommendations to protect water and other resources, preserve ecosystems, ensure universal access to sustainable energy, increase resources for adaptation and disaster risk reduction, scale up efforts to achieve the Millennium Development Goals for cutting poverty and reducing inequalities, establish price signals that value sustainability, and strengthen the interface between policy and science. The 30 January report, “Resilient people, resilient planet: A future worth choosing,” states, “Today our planet and our world are experiencing the best of times, and the worst of times. The world is experiencing unprecedented prosperity, while the planet is under unprecedented stress.” The report goes on to say that the current global development model is “unsustainable” and that by 2030 the world will need at least 50% more food, 45% more energy, and 30% more water.

  3. Design for a goal-oriented telerobotic system

    Science.gov (United States)

    Will, R. W.; Sliwa, N. O.

    1986-01-01

    Robotic systems will play an increasingly important role in space operations. This paper describes the objective and design of a proposed goal-oriented telerobotic system for space operations. This design effort encompasses the elements of the system executive and user interface, and the distribution and general structure of the knowledge bases, the displays, and the task sequencing. The objective of the design effort is to provide an evolutionary structure for a telerobotic system, i.e., one that can progress from strictly teleoperated through phases of serving as an assistant, a colleague, and an expert, to eventually serve as a truly autonomous unit, requiring only minimal supervision. A preliminary design for such a system involving 'mixed initiative', or the flexible shared control between the human operator and the software system, is complete and described in this paper.

  4. Developing Goals and Objectives for Gameplay and Learning

    DEFF Research Database (Denmark)

    Weitze, Charlotte Lærke

    2014-01-01

    This chapter introduces goals in games and then potential differences between learning goals and goalsin games, as well as the difficulties that may occur when implementing learning goals in games....

  5. Promotion of students' mastery goal orientations : does TARGET work?

    NARCIS (Netherlands)

    Lüftenegger, Marko; van de Schoot, Rens; Schober, Barbara; Finsterwald, Monika; Spiel, Christiane

    2014-01-01

    Achievement goal orientations are important for students' ongoing motivation. Students with a mastery goal orientation show the most advantageous achievement and motivational patterns. Much research has been conducted to identify classroom structures which promote students' mastery goal orientation.

  6. Vectorial representation of spatial goals in the hippocampus of bats.

    Science.gov (United States)

    Sarel, Ayelet; Finkelstein, Arseny; Las, Liora; Ulanovsky, Nachum

    2017-01-13

    To navigate, animals need to represent not only their own position and orientation, but also the location of their goal. Neural representations of an animal's own position and orientation have been extensively studied. However, it is unknown how navigational goals are encoded in the brain. We recorded from hippocampal CA1 neurons of bats flying in complex trajectories toward a spatial goal. We discovered a subpopulation of neurons with angular tuning to the goal direction. Many of these neurons were tuned to an occluded goal, suggesting that goal-direction representation is memory-based. We also found cells that encoded the distance to the goal, often in conjunction with goal direction. The goal-direction and goal-distance signals make up a vectorial representation of spatial goals, suggesting a previously unrecognized neuronal mechanism for goal-directed navigation.

  7. Goal setting as a strategy for health behavior change.

    Science.gov (United States)

    Strecher, V J; Seijts, G H; Kok, G J; Latham, G P; Glasgow, R; DeVellis, B; Meertens, R M; Bulger, D W

    1995-05-01

    This article discusses the beneficial effects of setting goals in health behavior change and maintenance interventions. Goal setting theory predicts that, under certain conditions, setting specific difficult goals leads to higher performance when compared with no goals or vague, nonquantitative goals, such as "do your best." In contrast to the graduated, easy goals often set in health behavior change programs, goal setting theory asserts a positive linear relationship between degree of goal difficulty and level of performance. Research on goal setting has typically been conducted in organizational and laboratory settings. Although goal setting procedures are used in many health behavior change programs, they rarely have been the focus of systematic research. Therefore, many research questions still need to be answered regarding goal setting in the context of health behavior change. Finally, initial recommendations for the successful integration of goal setting theory in health behavior change programs are offered.

  8. Promotion of students' mastery goal orientations : does TARGET work?

    NARCIS (Netherlands)

    Lüftenegger, Marko; van de Schoot, Rens; Schober, Barbara; Finsterwald, Monika; Spiel, Christiane

    2014-01-01

    Achievement goal orientations are important for students' ongoing motivation. Students with a mastery goal orientation show the most advantageous achievement and motivational patterns. Much research has been conducted to identify classroom structures which promote students' mastery goal orientation.

  9. Dynamic effective connectivity of inter-areal brain circuits.

    Directory of Open Access Journals (Sweden)

    Demian Battaglia

    Full Text Available Anatomic connections between brain areas affect information flow between neuronal circuits and the synchronization of neuronal activity. However, such structural connectivity does not coincide with effective connectivity (or, more precisely, causal connectivity, related to the elusive question "Which areas cause the present activity of which others?". Effective connectivity is directed and depends flexibly on contexts and tasks. Here we show that dynamic effective connectivity can emerge from transitions in the collective organization of coherent neural activity. Integrating simulation and semi-analytic approaches, we study mesoscale network motifs of interacting cortical areas, modeled as large random networks of spiking neurons or as simple rate units. Through a causal analysis of time-series of model neural activity, we show that different dynamical states generated by a same structural connectivity motif correspond to distinct effective connectivity motifs. Such effective motifs can display a dominant directionality, due to spontaneous symmetry breaking and effective entrainment between local brain rhythms, although all connections in the considered structural motifs are reciprocal. We show then that transitions between effective connectivity configurations (like, for instance, reversal in the direction of inter-areal interactions can be triggered reliably by brief perturbation inputs, properly timed with respect to an ongoing local oscillation, without the need for plastic synaptic changes. Finally, we analyze how the information encoded in spiking patterns of a local neuronal population is propagated across a fixed structural connectivity motif, demonstrating that changes in the active effective connectivity regulate both the efficiency and the directionality of information transfer. Previous studies stressed the role played by coherent oscillations in establishing efficient communication between distant areas. Going beyond these early

  10. Dynamic Effective Connectivity of Inter-Areal Brain Circuits

    Science.gov (United States)

    Battaglia, Demian; Witt, Annette; Wolf, Fred; Geisel, Theo

    2012-01-01

    Anatomic connections between brain areas affect information flow between neuronal circuits and the synchronization of neuronal activity. However, such structural connectivity does not coincide with effective connectivity (or, more precisely, causal connectivity), related to the elusive question “Which areas cause the present activity of which others?”. Effective connectivity is directed and depends flexibly on contexts and tasks. Here we show that dynamic effective connectivity can emerge from transitions in the collective organization of coherent neural activity. Integrating simulation and semi-analytic approaches, we study mesoscale network motifs of interacting cortical areas, modeled as large random networks of spiking neurons or as simple rate units. Through a causal analysis of time-series of model neural activity, we show that different dynamical states generated by a same structural connectivity motif correspond to distinct effective connectivity motifs. Such effective motifs can display a dominant directionality, due to spontaneous symmetry breaking and effective entrainment between local brain rhythms, although all connections in the considered structural motifs are reciprocal. We show then that transitions between effective connectivity configurations (like, for instance, reversal in the direction of inter-areal interactions) can be triggered reliably by brief perturbation inputs, properly timed with respect to an ongoing local oscillation, without the need for plastic synaptic changes. Finally, we analyze how the information encoded in spiking patterns of a local neuronal population is propagated across a fixed structural connectivity motif, demonstrating that changes in the active effective connectivity regulate both the efficiency and the directionality of information transfer. Previous studies stressed the role played by coherent oscillations in establishing efficient communication between distant areas. Going beyond these early proposals, we

  11. Controlling disasters: recognising latent goals after Hurricane Katrina.

    Science.gov (United States)

    Miller, Lee M

    2012-01-01

    Classic sociological theory can be used to interpret the aftermath of Hurricane Katrina, which made landfall in the United States on 29 August 2005. The delayed and ineffective response to the storm and the subsequent failure of the levees become more understandable when one considers the latent goals of social control in disaster recovery. Constructing the survivors as suspect or criminal and conceptualising the impacts of the disaster as individual problems occurred in order to justify the emphasis on controlling the survivors of Katrina rather than on assisting them. Parallels are drawn here between the disaster response featuring social control efforts and a recent paradigmatic shift in criminal justice from justice to 'risk management'. Recognition of the implicit aims of the inadequate disaster response provides a more complete explanation of why post-Katrina efforts failed to achieve the manifest goals of response and recovery. The conclusion suggests ways to ensure more equitable and just disaster responses. © 2012 The Author(s). Disasters © Overseas Development Institute, 2012.

  12. Millennium development goals and child undernutrition.

    Science.gov (United States)

    Patwari, A K

    2013-05-01

    Reduction in prevalence of underweight children (under five years of age) has been included as an indicator for one of the targets to eradicate extreme poverty and hunger (Goal 1) of the Millennium Development Goals (MDGs). The most recent MDG report of 2012 indicates that the target of reducing extreme poverty by half has been reached five years ahead of the 2015 deadline but close to one third of children in Southern Asia were underweight. In India, at the historical rate of decline the proportion of underweight children below 3 years, required to be reduced to 26% by 2015, is expected to come down only to about 33%. With barely 3 years left for achieving MDGs, the level of commitment to reduce child undernutrition needs to be gauged and effectiveness of current strategies and programmes ought to be reviewed. Undernutrition in children is not affected by food intake alone; it is also influenced by access to health services, quality of care for the child and pregnant mother as well as good hygiene practices. Would the scenario be different if child undernutrition was a part of Goal 4 of MDGs? What difference it would have made in terms of strategies and programmes if reduction in undernutrition in children underfive was a target instead of an indicator? It is time for nutrition to be placed higher on the development agenda. A number of simple, cost-effective measures to reduce undernutrition in the critical period from conception to two years after birth are available. There is a need for choosing nutrition strategies relevant in Indian context. Experiences from other countries should lead India toward innovative nutritional strategies to reduce underfive undernutrition in the country- that too on a fast track.

  13. The Connectivity Analysis of Intermittent Connected Wireless Network

    Institute of Scientific and Technical Information of China (English)

    Li Yun; Zhou Yahui; Liu Qilie; Wang Xiaoying

    2009-01-01

    The connectivity is a basic and important characteristic to the network, it expresses the situation of link connectivity directly, and provides important reference for the entire network plan. Using statistics and probability Theory, this article emphasizes the probability between any two nodes in the network which nodes are equally distributed and the connectivity of whole network. At last, this article has made verification through simulation and has made out a conclusion, the simulation result agrees with theoretical analysis.

  14. Operational budgeting using fuzzy goal programming

    Directory of Open Access Journals (Sweden)

    Saeed Mohammadi

    2013-10-01

    Full Text Available Having an efficient budget normally has different advantages such as measuring the performance of various organizations, setting appropriate targets and promoting managers based on their achievements. However, any budgeting planning requires prediction of different cost components. There are various methods for budgeting planning such as incremental budgeting, program budgeting, zero based budgeting and performance budgeting. In this paper, we present a fuzzy goal programming to estimate operational budget. The proposed model uses fuzzy triangular as well as interval number to estimate budgeting expenses. The proposed study of this paper is implemented for a real-world case study in province of Qom, Iran and the results are analyzed.

  15. New Goals for a New School Year

    Institute of Scientific and Technical Information of China (English)

    邓玲

    2005-01-01

    Im a student of Senior 3and Ive set lots of new goals to achieve inthe new sem ester.First of all,Ill get up early in the m orning.In the past,I was usedto staying in bed for a little tim e longer, especially on weekends or onwinter m ornings. But from this autum n, Im determ ined to form a goodhabit of getting up early and then doing som e m orning exercises. Y ouknow,that will do m e good!O nly through these sports can I achieve m ygoalto becom e healthier and stronger.Secondly,Illm ake good use ofevery c...

  16. Power Goals for NASA's Exploration Program

    Science.gov (United States)

    Jeevarajan, Judith A.

    2009-01-01

    Exciting Future Programs ahead for NASA. Power is needed for all Exploration vehicles and for the missions. For long term missions as in Lunar and Mars programs, safe, high energy/ultra high energy batteries are required. Safety is top priority for human-rated missions. Two-fault tolerance to catastrophic failures is required for human-rated safety To meet power safety goals -inherent cell safety may be required; it can lessen complexity of external protective electronics and prevents dependency on hardware that may also have limitations. Inherent cell safety will eliminate the need to carry out screening of all cells (X-rays, vibration, etc.)

  17. A computational model of the hippocampus that represents environmental structure and goal location, and guides movement.

    Science.gov (United States)

    Matsumoto, Jumpei; Makino, Yoshinari; Miura, Haruki; Yano, Masafumi

    2011-08-01

    Hippocampal place cells (PCs) are believed to represent environmental structure. However, it is unclear how and which brain regions represent goals and guide movements. Recently, another type of cells that fire around a goal was found in rat hippocampus (we designate these cells as goal place cells, GPCs). This suggests that the hippocampus is also involved in goal representation. Assuming that the activities of GPCs depend on the distance to a goal, we propose an adaptive navigation model. By monitoring the population activity of GPCs, the model navigates to shorten the distance to the goal. To achieve the distance-dependent activities of GPCs, plastic connections are assumed between PCs and GPCs, which are modified depending on two reward-triggered activities: activity propagation through PC-PC network representing the topological environmental structure, and the activity of GPCs with different durations. The former activity propagation is regarded as a computational interpretation of "reverse replay" phenomenon found in rat hippocampus. Simulation results confirm that after reaching a goal only once, the model can navigate to the goal along almost the shortest path from arbitrary places in the environment. This indicates that the hippocampus might play a primary role in the representation of not only the environmental structure but also the goal, in addition to guiding the movement. This navigation strategy using the population activity of GPCs is equivalent to the taxis strategy, the simplest and most basic for biological systems. Our model is unique because this simple strategy allows the model to follow the shortest path in the topological map of the environment.

  18. Integrating landscape changes into ecological connectivity: What-if flow connectivity

    Directory of Open Access Journals (Sweden)

    Alessandro Ferrarini

    2015-06-01

    Full Text Available There's an arising need for theoretical and methodological tools to predict how much and how landscape changes will impact animal movements. In fact, conservation planning in the face of landscape changes requires realistic predictions of impacts on biotic flows and species dispersals. The goal of What-if Flow Connectivity is to simulate what happens to biotic shifts over real landscapes if landscape changes happen. What-if FC calculates the spatial divergence of the biotic flow with respect to the inertial (i.e. where no landscape changes are considered flow due to landscape changes. So doing, What-if Flow Connectivity not only predicts the most likely biotic routes imposed by landscape changes to one species, but also estimates the impact of such changes in terms of spatial divergence and differential shift effort with respect to the inertial (no landscape changes scenario. What-if Flow Connectivity comes with the software Connectivity-Lab whose outputs are the vectors of the faunal (inertial and what-if movements plus the statistics of the movement (inertial and what-if efforts.

  19. Goal Orientations and Adolescent Mathematics Achievement

    Science.gov (United States)

    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…

  20. Strategic Goals Implementation Plan 6.1

    Science.gov (United States)

    2007-03-01

    Competitive Sourcing) ✓ Award first UPH privatization pilot project for junior enlisted personnel. (Mar 07) • Eliminate inadequate family housing in...agreements • Initiated redirecting DEIC into a program that principally supports GDP 7.2.1 Eliminate inadequate housing units • Awarded first UPH