Sample records for keystone policy dialogue

  1. Energy and Obesity--The 2008 Keystone Youth Policy Summits

    ERIC Educational Resources Information Center

    NCSSSMST Journal, 2009

    2009-01-01

    Keystone Science School and Keystone Center for Science and Public Policy programs blend learning in the natural world with developing mediation and conflict resolution skills. Since 2004, these two divisions of The Keystone Center in Colorado have partnered with the National Consortium for Specialized Secondary Schools of Mathematics, Science and…

  2. Democracy in Education through Community-Based Policy Dialogues

    ERIC Educational Resources Information Center

    Winton, Sue

    2010-01-01

    In 2008, People for Education, an Ontario-based parent-led organization, hosted eight policy dialogues with citizens about possibilities for the province's public schools. Policy dialogues are conversations about policy issues, ideas, processes, and outcomes where participants share their knowledge, perspectives, and experiences. In small groups…

  3. Perspectives on health policy dialogue: definition, perceived importance and coordination.

    PubMed

    Nabyonga-Orem, Juliet; Ousman, Kevin; Estrelli, Yolanda; Rene, Adzodo K M; Yakouba, Zina; Gebrikidane, Mesfin; Mamoud, Drave; Kwamie, Aku

    2016-07-18

    Countries in the World Health Organization African Region have witnessed an increase in global health initiatives in the recent past. Although these have provided opportunities for expanding coverage of health interventions; their poor alignment with the countries' priorities and weak coordination, are among the challenges that have affected their impact. A well-coordinated health policy dialogue provides an opportunity to address these challenges, but calls for common understanding among stakeholders of what policy dialogue entails. This paper seeks to assess stakeholders' understanding and perceived importance of health policy dialogue and of policy dialogue coordination. This was a cross-sectional descriptive study using qualitative methods. Interviews were conducted with 90 key informants from the national and sub-national levels in Lusophone Cabo Verde, Francophone Chad, Guinea and Togo, and Anglophone Liberia using an open-ended interview guide. The interviews were transcribed verbatim, coded and then put through inductive thematic content analysis using QRS software Version 10. There were variations in the definition of policy dialogue that were not necessarily linked to the linguistic leaning of respondents' countries or whether the dialogue took place at the national or sub-national level. The definitions were grouped into five categories based on whether they had an outcome, operational, process, forum or platform, or interactive and evidence-sharing orientation. The stakeholders highlighted multiple benefits of policy dialogue including ensuring stakeholder participation, improving stakeholder harmonisation and alignment, supporting implementation of health policies, fostering continued institutional learning, providing a guiding framework and facilitating stakeholder analysis. Policy dialogue offers the opportunity to improve stakeholder participation in policy development and promote aid effectiveness. However, conceptual clarity is needed to ensure

  4. Policy dialogues - the "bolts and joints" of policy-making: experiences from Cabo Verde, Chad and Mali.

    PubMed

    Dovlo, Delanyo; Nabyonga-Orem, Juliet; Estrelli, Yolanda; Mwisongo, Aziza

    2016-07-18

    Policy processes that yield good outcomes are inherently complex, requiring interactions of stakeholders in problem identification, generation of political will and selection of practical solutions. To make policy processes rational, policy dialogues are increasingly being used as a policy-making tool. Despite their increasing use for policy-making in Africa, evidence is limited on how they have evolved and are being used on the continent or in low and middle income countries elsewhere. This was an exploratory study using qualitative methods. It utilised data related to policy dialogues for three specific policies and strategies to understand the interplay between policy dialogue and policy-making in Cabo Verde, Chad and Mali. The specific methods used to gather data were key informant interviews and document review. Data were analysed inductively and deductively using thematic content analysis. Participation in the policy dialogues was inclusive, and in some instances bottom-up participatory approaches were used. The respondents felt that the execution of the policy dialogues had been seamless, and the few divergent views expressed often were resolved in a unanimous manner. The policies and strategies developed were seen by all stakeholders as relating to priority issues. Other specific process factors that contributed to the success of the dialogues included the use of innovative approaches, good facilitation, availability of resources for the dialogues, good communication, and consideration of the different opinions. Among the barriers were contextual issues, delays in decision-making and conflicting coordination roles and mandates. Policy dialogues have proved to be an effective tool in health sector management and could be a crucial component of the governance dynamics of the sector. The policy dialogue process needs to be institutionalised for continuity and maintenance of institutional intelligence. Other essential influencing factors include building

  5. Improved harmonisation from policy dialogue? Realist perspectives from Guinea and Chad.

    PubMed

    Kwamie, Aku; Nabyonga-Orem, Juliet

    2016-07-18

    Harmonisation is a key principle of the Paris Declaration. The Universal Health Coverage (UHC) Partnership, an initiative of the European Union, the Government of Luxembourg and the World Health Organization, supported health policy dialogues between 2012 and 2015 in identified countries in the WHO African Region. The UHC Partnership has amongst its key objectives to strengthen national health policy development. In Guinea and Chad, policy dialogue focused on elaborating the national health plan and other key documents. This study is an analytical reflection inspired by realist evaluative approaches to understand whether policy dialogue led to improved harmonisation amongst health actors in Guinea and Chad, and if so, how and why. Interviews were conducted in Guinea and Chad with key informants at the national and sub-national government levels, civil society, and development partners. A review of relevant policy documents and reports was added to data collection to construct a full picture of the policy dialogue process. Context-mechanism-outcome configurations were used as the realist framework to guide the analysis on how participants' understanding of what policy dialogue was and the way the policy dialogue process unfolded led to improved harmonisation. Improved harmonisation as a result of policy dialogue was perceived to be stronger in Guinea than in Chad. While in both countries the participants held a shared view of what policy dialogue was and what it could achieve, and both policy dialogue processes were considered to be well implemented (i.e., well-facilitated, evidence-based, participatory, and consisted of recurring meetings and activities), certain contextual factors in Chad tempered the view of harmonisation as having improved. These were the pre-existence of dialogic policy processes that had exposed the actors to the potential that policy dialogue could have; a focus on elaborating provincial level strategies, which gave the sense that the process

  6. The role of power in health policy dialogues: lessons from African countries.

    PubMed

    Mwisongo, Aziza; Nabyonga-Orem, Juliet; Yao, Theodore; Dovlo, Delanyo

    2016-07-18

    Policy-making is a dynamic process involving the interplay of various factors. Power and its role are some of its core components. Though power exerts a profound role in policy-making, empirical evidence suggests that health policy analysis has paid only limited attention to the role of power, particularly in policy dialogues. This exploratory study, which used qualitative methods, had the main aim of learning about and understanding policy dialogues in five African countries and how power influences such processes. Data were collected using key informant interviews. An interview guide was developed with standardised questions and probes on the policy dialogues in each country. This paper utilises these data plus document review to understand how power was manifested during the policy dialogues. Reference is made to the Arts and Tatenhove conceptual framework on power dimensions to understand how power featured during the policy dialogues in African health contexts. Arts and Tatenhove conceptualise power in policy-making in relational, dispositional and structural layers. Our study found that power was applied positively during the dialogues to prioritise agendas, fast-track processes, reorganise positions, focus attention on certain items and foster involvement of the community. Power was applied negatively during the dialogues, for example when position was used to control and shape dialogues, which limited innovation, and when knowledge power was used to influence decisions and the direction of the dialogues. Transitive power was used to challenge the government to think of implementation issues often forgotten during policy-making processes. Dispositional power was the most complex form of power expressed both overtly and covertly. Structural power was manifested socially, culturally, politically, legally and economically. This study shows that we need to be cognisant of the role of power during policy dialogues and put mechanisms in place to manage its

  7. Challenging Political Spectacle through Grassroots Policy Dialogues

    ERIC Educational Resources Information Center

    Winton, Sue; Evans, Michael P.

    2014-01-01

    Can simply talking about policy strengthen democracy? Drawing on data collected for case studies of one Canadian and two U.S. grassroots organizations, we demonstrate that taking part in policy dialogues hosted by grassroots organizations enables participants to gain greater clarity regarding policy issues, policy processes, and citizens'…

  8. Coordination of the health policy dialogue process in Guinea: pre- and post-Ebola.

    PubMed

    Ade, Nadege; Réne, Adzodo; Khalifa, Mara; Babila, Kevin Ousman; Monono, Martin Ekeke; Tarcisse, Elongo; Nabyonga-Orem, Juliet

    2016-07-18

    Policy dialogue can be defined as an iterative process that involves a broad range of stakeholders discussing a particular issue with a concrete purpose in mind. Policy dialogue in health is increasingly being recognised by health stakeholders in developing countries, as an important process or mechanism for improving collaboration and harmonization in health and for developing comprehensive and evidence-based health sector strategies and plans. It is with this perspective in mind that Guinea, in 2013, started a policy dialogue process, engaging a plethora of actors to revise the country's national health policy and develop a new national health development plan (2015-2024). This study examines the coordination of the policy dialogue process in developing these key strategic governance documents of the Guinean health sector from the actors' perspective. A qualitative case study approach was undertaken, comprising of interviews with key stakeholders who participated in the policy dialogue process. A review of the literature informed the development of a conceptual framework and the data collection survey questionnaire. The results were analysed both inductively and deductively. A total of 22 out of 32 individuals were interviewed. The results suggest both areas of strengths and weaknesses in the coordination of the policy dialogue process in Guinea. The aspects of good coordination observed were the iterative nature of the dialogue and the availability of neutral and well-experienced facilitators. Weak coordination was perceived through the unavailability of supporting documentation, time and financial constraints experienced during the dialogue process. The onset of the Ebola epidemic in Guinea impacted on coordination dynamics by causing a slowdown of its activities and then its virtual halt. The findings herein highlight the need for policy dialogue coordination structures to have the necessary administrative and institutional support to facilitate their

  9. Public Policy, Science, and Environmental Risk. Brookings Dialogues on Public Policy.

    ERIC Educational Resources Information Center

    Panem, Sandra, Ed.

    This workshop explored the complex issues involved in scientific measurement of environmental risk. Specific purposes were to articulate policy issues that concern the use of scientific data in environmental risk assessment and to contribute to the dialogue from which better policy might emerge. Viewpoints of workshop participants from the…

  10. Promoting Evidence to Policy Link on the Control of Infectious Diseases of Poverty in Nigeria: Outcome of A Multi-Stakeholders Policy Dialogue

    PubMed Central

    Uneke, Chigozie Jesse; Ebeh Ezeoha, Abel; Uro-Chukwu, Henry; Ezeonu, Chinonyelum Thecla; Ogbu, Ogbonnaya; Onwe, Friday; Edoga, Chima

    2015-01-01

    Background: In Nigeria, malaria, schistosomiasis and lymphatic filariasis are among infectious diseases of poverty (IDP) with severe health burden and require effective policy strategies for their control. In this study, we investigated the value of policy brief and policy dialogue as excellent policymaking mechanisms that enable policymakers to adapt effective evidence informed policy for IDP control. Methods: A policy brief was developed on the control of malaria, schistosomiasis and lymphatic filariasis and subjected to deliberations in a one-day multi-stakeholder policy dialogue held in Ebonyi State Nigeria. A modified cross sectional intervention study design was used in this investigation. Structured pre-tested questionnaires were used to evaluate the policy brief document and policy dialogue process at the end of the policy dialogue. Results: Forty-seven policymakers participated in the dialogue. An analysis of the response on the policy brief regarding context, different features of the problem; policy options and key implementation considerations indicated the mean ratings (MNRs) mostly ranged from 6.40-6.85 on 7 point scale. The over-all assessment of the policy brief had MNR at 6.54. The analysis of the response on the policy dialogue regarding the level of priority of policy issue, opportunity to discuss different features of the problem and options for addressing the problem, and the MNRs mostly ranged from 6.50-6.82. The overall assessment of the policy dialogue had MNR at 6.72. Conclusion: Policy dialogues can allow research evidence to be considered together with views, experiences and tacit knowledge of policymakers and can enhance evidence-to-policy link. PMID:26290826

  11. Policy dialogue to improve health outcomes in low income countries: what are the issues and way forward?

    PubMed

    Nabyonga-Orem, Juliet; Dovlo, Delanyo; Kwamie, Aku; Nadege, Ade; Guangya, Wang; Kirigia, Joses Muthuri

    2016-07-18

    This paper has three objectives: to review the health development landscape in the World Health Organization African Region, to discuss the role of health policy dialogue in improving harmonisation and alignment to national health policies and strategic plans, and to provide an analytical view of the critical factors in realising a good outcome from a health policy dialogue process. Strengthening policy dialogue to support the development and implementation of robust and comprehensive national health policies and plans, as well as to improve aid effectiveness, is seen as a strategic entry point to improving health sector results. However, unbalanced power relations, the lack of contextualised and relevant evidence, the diverse interests of the actors involved, and the lack of conceptual clarity on what policy dialogue entails impact the outcomes of a policy dialogue process. The critical factors for a successful policy dialogue have been identified as adequate preparation; secured time and resources to facilitate an open, inclusive and informed discussion among the stakeholders; and stakeholders' monitoring and assessment of the dialogue's activities for continued learning. Peculiarities of low income countries pose a challenge to their policy dialogue processes, including the chaotic-policy making processes, the varied capacity of the actors and donor dependence. Policy dialogue needs to be appreciated as a complex and iterative process that spans the whole process of policy-making, implementation, review and monitoring, and subsequent policy revisions. The existence of the critical factors for a successful policy dialogue process needs to be ensured whilst paying special attention to the peculiarities of low income countries and potential power relations, and mitigating the possible negative consequences. There is need to be cognisant of the varied capacities and interests of stakeholders and the need for capacity building, and to put in place mechanisms to

  12. Assessing policy dialogues and the role of context: Liberian case study before and during the Ebola outbreak.

    PubMed

    Nabyonga-Orem, Juliet; Gebrikidane, Mesfin; Mwisongo, Aziza

    2016-07-18

    In the last decade participatory approaches have gained prominence in policy-making, becoming the focus of good policy-making processes. Policy dialogue is recognised as an important aspect of policy-making among several interactive and innovative policy-making models applied in different contexts and sectors. Recently there has been emphasis on the quality of policy dialogue in terms of how it should be conducted to attain participation and inclusiveness. However, there is paucity of evidence on how the context influences policy dialogue, particularly participation of stakeholders. Liberia's context, which is characterised as post-war, highly donor dependent and in recovery from the recent catastrophic Ebola outbreak, provides an opportunity to understand the influence of context on policy dialogue. This was an exploratory study using qualitative methods. Key informant interviews were conducted using an interview guide. A total of 16 interviews were conducted, 12 at the national level and 4 at the sub national level. Data were analysed using inductive thematic content analysis. The respondents felt that the dialogues were a success and involved important stakeholders; however, there were concerns about the improper methodology and facilitation used to conduct them. Opinions among the respondents about the process of generating and selecting the themes for the dialogues were extremely divergent. Both before and during the Ebola outbreak, the context was instrumental in shaping the dialogues according to the issue of focus, requirements for participation and the decisions to be made. Policy dialogues have become a platform for policy discussions and decisions in Liberia. It is a process that is well recognised and appreciated and is highly attributed to the success of the negotiations during the Ebola outbreak. To sustain and strengthen policy dialogues in future, there needs to be proper information sharing through diverse forums and avenues, stakeholders

  13. [The dialogues between anthropology and health: contributions to public policies].

    PubMed

    Langdon, Esther Jean

    2014-04-01

    In order to examine the development of anthropological paradigms and their dialogue with medicine, I divide the discussion into two general, but non-exclusive, approaches: one that focuses on health and disease as social and cultural experience and construction, and another that examines health from an interactional and political perspective. For the first approach, I focus on North American and French theories that find resonance in the anthropological dialogue in Brazil. For the second political approach, the discussion originates in the dialogue among anthropologists in Latin America who have been developing models to contribute to an interdisciplinary approach necessary for health policies and intervention in health. The concepts of practices in self-care and intermedicality, among others, are explored due to their contribution in anthropology to public policies in health. These anthropologists have argued that health practices should be understood through the notions of autonomy, collectivity, agency and praxis, as opposed to the notions of the biomedical perspective characterized as being universalist, biological, individualist and a-historical.

  14. Social movement heterogeneity in public policy framing: A multi-stakeholder analysis of the Keystone XL pipeline

    NASA Astrophysics Data System (ADS)

    Wesley, David T. A.

    In 2011, stakeholders with differing objectives formed an alliance to oppose the Keystone XL heavy oil pipeline. The alliance, which came to be known as "Tar Sands Action," implemented various strategies, some of which were more successful than others. Tar Sands Action was a largely heterogeneous alliance that included indigenous tribes, environmentalists, ranchers, landowners, and trade unions, making it one of the more diverse social movement organizations in history. Each of these stakeholder categories had distinct demographic structures, representing an array of racial, ethnic, educational, occupational, and political backgrounds. Participants also had differing policy objectives that included combating climate change and protecting jobs, agricultural interests, water resources, wildlife, and human health. The current dissertation examines the Tar Sands Action movement to understand how heterogeneous social movement organizations mobilize supporters, maintain alliances, and create effective frames to achieve policy objectives. A multi-stakeholder analysis of the development, evolution and communication of frames concerning the Keystone XL controversy provides insight into the role of alliances, direct action, and the news media in challenging hegemonic frames. Previous research has ignored the potential value that SMO heterogeneity provides by treating social movements as culturally homogenous. However, diversity has been shown to affect performance in business organizations. The current study demonstrates that under some circumstances, diversity can also improve policy outcomes. Moreover, policy frames are shown to be more effective in sustaining news media and public interest through a process the author calls dynamic frame sequencing (DFS). DFS refers to a process implementing different stakeholder frames at strategically opportune moments. Finally, Tar Sands Action was one of the first SMOs to rely heavily on social media to build alliances, disseminate

  15. Keystone predation and molecules of keystone significance

    PubMed Central

    Zimmer, Richard K.; Ferrier, Graham A.; Kim, Steven J.; Ogorzalek Loo, Rachel R.; Zimmer, Cheryl Ann; Loo, Joseph A.

    2017-01-01

    Keystone species structure ecological communities and are major determinants of biodiversity. A synthesis of research on keystone species is nonetheless missing a critical component – the sensory mechanisms for behavioral interactions that determine population- and community-wide attributes. Here, we establish the chemosensory basis for keystone predation by sea stars (Pisaster ochraceus) on mussels. This consumer-resource interaction is prototypic of top-down driven trophic cascades. Each mussel species (Mytilus californianus and M. galloprovincialis) secretes a glycoprotein orthologue (29.6 and 28.1 kDa, respectively) that acts, singularly, to evoke the sea star predatory response. The orthologues (named ‘KEYSTONEin’) are localized in the epidermis, extrapallial fluid, and organic shell coating (periostracum) of live, intact mussels. Thus, KEYSTONEin contacts chemosensory receptors on tube feet as sea stars crawl over rocky surfaces in search of prey. The complete nucleotide sequences reveal that KEYSTONEin shares 87 % (M. californianus) or 98 % (M. galloprovincialis) homology with a calcium-binding protein in the shell matrix of a closely related congener, M. edulis. All three molecules cluster tightly within the Complement Component 1 Domain Containing (C1qDC) protein family; each exhibits a large globular domain, low complexity region(s), coiled coil, and at least four of five histidine-aspartic acid tandem motifs. Collective results support the hypothesis that KEYSTONEin evolved ancestrally in immunological, and later, in biomineralization roles. More recently, the substance has become exploited by sea stars as a contact cue for prey recognition. As the first identified compound to evoke keystone predation, KEYSTONEin provides valuable sensory information, promotes biodiversity, and shapes community structure and function. Without this molecule, there would be no predation by sea stars on mussels. PMID:28376248

  16. Double keystone bird in a keystone species complex.

    PubMed

    Daily, G C; Ehrlich, P R; Haddad, N M

    1993-01-15

    Species in a Colorado subalpine ecosystem show subtle interdependences. Red-naped sapsuckers play two distinct keystone roles. They excavate nest cavities in fungus-infected aspens that are required as nest sites by two species of swallows, and they drill sap wells into willows that provide abundant nourishment for themselves, hummingbirds, orange-crowned warblers, chipmunks, and an array of other sap robbers. The swallows thus depend on, and the sap robbers benefit from, a keystone species complex comprised of sapsuckers, willows, aspens, and a heartwood fungus. Disappearance of any element of the complex could cause an unanticipated unraveling of the community.

  17. Virtual care policy recommendations for patient-centred primary care: findings of a consensus policy dialogue using a nominal group technique.

    PubMed

    Shaw, James; Jamieson, Trevor; Agarwal, Payal; Griffin, Bailey; Wong, Ivy; Bhatia, R Sacha

    2017-01-01

    Background The development of new virtual care technologies (including telehealth and telemedicine) is growing rapidly, leading to a number of challenges related to health policy and planning for health systems around the world. Methods We brought together a diverse group of health system stakeholders, including patient representatives, to engage in policy dialogue to set health system priorities for the application of virtual care in the primary care sector in the Province of Ontario, Canada. We applied a nominal group technique (NGT) process to determine key priorities, and synthesized these priorities with group discussion to develop recommendations for virtual care policy. Methods included a structured priority ranking process, open-ended note-taking, and thematic analysis to identify priorities. Results Recommendations were summarized under the following themes: (a) identify clear health system leadership to embed virtual care strategies into all aspects of primary and community care; (b) make patients the focal point of health system decision-making; (c) leverage incentives to achieve meaningful health system improvements; and (d) building virtual care into streamlined workflows. Two key implications of our policy dialogue are especially relevant for an international audience. First, shifting the dialogue away from technology toward more meaningful patient engagement will enable policy planning for applications of technology that better meet patients' needs. Second, a strong conceptual framework on guiding the meaningful use of technology in health care settings is essential for intelligent planning of virtual care policy. Conclusions Policy planning for virtual care needs to shift toward a stronger focus on patient engagement to understand patients' needs.

  18. Keystone taxa as drivers of microbiome structure and functioning.

    PubMed

    Banerjee, Samiran; Schlaeppi, Klaus; van der Heijden, Marcel G A

    2018-05-22

    Microorganisms have a pivotal role in the functioning of ecosystems. Recent studies have shown that microbial communities harbour keystone taxa, which drive community composition and function irrespective of their abundance. In this Opinion article, we propose a definition of keystone taxa in microbial ecology and summarize over 200 microbial keystone taxa that have been identified in soil, plant and marine ecosystems, as well as in the human microbiome. We explore the importance of keystone taxa and keystone guilds for microbiome structure and functioning and discuss the factors that determine their distribution and activities.

  19. Education as Dialogue

    ERIC Educational Resources Information Center

    Kazepides, Tasos

    2012-01-01

    The purpose of this paper is to show that genuine dialogue is a refined human achievement and probably the most valid criterion on the basis of which we can evaluate educational or social policy and practice. The paper explores the prerequisites of dialogue in the language games, the common certainties, the rules of logic and the variety of common…

  20. Transnational corporations as 'keystone actors' in marine ecosystems.

    PubMed

    Österblom, Henrik; Jouffray, Jean-Baptiste; Folke, Carl; Crona, Beatrice; Troell, Max; Merrie, Andrew; Rockström, Johan

    2015-01-01

    Keystone species have a disproportionate influence on the structure and function of ecosystems. Here we analyze whether a keystone-like pattern can be observed in the relationship between transnational corporations and marine ecosystems globally. We show how thirteen corporations control 11-16% of the global marine catch (9-13 million tons) and 19-40% of the largest and most valuable stocks, including species that play important roles in their respective ecosystem. They dominate all segments of seafood production, operate through an extensive global network of subsidiaries and are profoundly involved in fisheries and aquaculture decision-making. Based on our findings, we define these companies as keystone actors of the Anthropocene. The phenomenon of keystone actors represents an increasingly important feature of the human-dominated world. Sustainable leadership by keystone actors could result in cascading effects throughout the entire seafood industry and enable a critical transition towards improved management of marine living resources and ecosystems.

  1. Transnational Corporations as ‘Keystone Actors’ in Marine Ecosystems

    PubMed Central

    Österblom, Henrik; Jouffray, Jean-Baptiste; Folke, Carl; Crona, Beatrice; Troell, Max; Merrie, Andrew; Rockström, Johan

    2015-01-01

    Keystone species have a disproportionate influence on the structure and function of ecosystems. Here we analyze whether a keystone-like pattern can be observed in the relationship between transnational corporations and marine ecosystems globally. We show how thirteen corporations control 11-16% of the global marine catch (9-13 million tons) and 19-40% of the largest and most valuable stocks, including species that play important roles in their respective ecosystem. They dominate all segments of seafood production, operate through an extensive global network of subsidiaries and are profoundly involved in fisheries and aquaculture decision-making. Based on our findings, we define these companies as keystone actors of the Anthropocene. The phenomenon of keystone actors represents an increasingly important feature of the human-dominated world. Sustainable leadership by keystone actors could result in cascading effects throughout the entire seafood industry and enable a critical transition towards improved management of marine living resources and ecosystems. PMID:26017777

  2. Education Community Dialogue towards Building a Policy Agenda for Adult Education: Reflections Drawn from Experience

    ERIC Educational Resources Information Center

    Hirano, Tatiana Lotierzo; Giannecchini, Laura; Magalhaes, Giovanna Mode; Munhoz, Fabiola; Croso, Camilla

    2013-01-01

    In this article, we share the experience of the "Amplifying Voices" initiative. Held by the Latin American Campaign for the Right to Education (CLADE) within the scope of public policy advocacy, "Amplifying Voices" applies the principles of consultation and dialogue in youth and adult education communities, aiming at a stronger…

  3. Interreligious Dialogue in Schools: Beyond Asymmetry and Categorisation?

    ERIC Educational Resources Information Center

    Riitaoja, Anna-Leena; Dervin, Fred

    2014-01-01

    Interreligious dialogue is a central objective in European and UNESCO policy and research documents, in which educational institutions are seen as central places for dialogue. In this article, we discuss this type of dialogue under the conditions of asymmetry and categorisation in two Finnish schools. Finnish education has often been lauded for…

  4. Community-Based Dialogue: Engaging Communities of Color in the United States’ Genetics Policy Conversation

    PubMed Central

    Bonham, Vence L.; Citrin, Toby; Modell, Stephen M.; Franklin, Tené Hamilton; Bleicher, Esther W. B.; Fleck, Leonard M.

    2009-01-01

    Engaging communities of color in the genetics public policy conversation is important for the translation of genetics research into strategies aimed at improving the health of all. Implementing model public participation and consultation processes can be informed by the Communities of Color Genetics Policy Project, which engaged individuals from African American and Latino communities of diverse socioeconomic levels in the process of “rational democratic deliberation” on ethical and policy issues stretching from genome research to privacy and discrimination concerns to public education. The results of the study included the development of a participatory framework based on a combination of the theory of democratic deliberation and the community-based public health model which we describe as “community-based dialogue.” PMID:19451407

  5. 1. Photocopied January 1973 from the Keystone Bridge Company Album, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Photocopied January 1973 from the Keystone Bridge Company Album, 1874. THE KEYSTONE BRIDGE COMPANY: LUCY FURNACE. - Baltimore & Ohio Railroad, Parkersburg Bridge, Ohio River, Parkersburg, Wood County, WV

  6. 2007 Youth Policy Summit Summary

    ERIC Educational Resources Information Center

    Reid, Ellen; Fussell, Annemarie; Templin, Elizabeth

    2007-01-01

    The NCSSSMST (National Consortium for Specialized Secondary Schools of Mathematics, Science and Technology) and Keystone Science School co-sponsored two Youth Policy Summits during the summer of 2007. Forty students represented 10 high schools from across the country at each Summit, meeting for a week in June and August at Keystone Science School…

  7. 75 FR 64746 - Proposed Collection, Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-20

    ... Injuries and Illnesses in the Workplace, and another report, Keystone National Policy Dialogue on Work... implementing Section 24(a) of the Occupational Safety and Health Act of 1970. This section states that ``the Secretary shall compile accurate statistics on work injuries and illnesses which shall include all disabling...

  8. Moving knowledge about family violence into public health policy and practice: a mixed method study of a deliberative dialogue.

    PubMed

    Boyko, Jennifer A; Kothari, Anita; Wathen, C Nadine

    2016-04-21

    There is a need to understand scientific evidence in light of the context within which it will be used. Deliberative dialogues are a promising strategy that can be used to meet this evidence interpretation challenge. We evaluated a deliberative dialogue held by a transnational violence prevention network. The deliberative dialogue included researchers and knowledge user partners of the Preventing Violence Across the Lifespan (PreVAiL) Research Network and was incorporated into a biennial full-team meeting. The dialogue included pre- and post-meeting activities, as well as deliberations embedded within the meeting agenda. The deliberations included a preparatory plenary session, small group sessions and a synthesizing plenary. The challenge addressed through the process was how to mobilize research to orient health and social service systems to prevent family violence and its consequences. The deliberations focused on the challenge, potential solutions for addressing it and implementation factors. Using a mixed-methods approach, data were collected via questionnaires, meeting minutes, dialogue documents and follow-up telephone interviews. Forty-four individuals (all known to each other and from diverse professional roles, settings and countries) participated in the deliberative dialogue. Ten of the 12 features of the deliberative dialogue were rated favourably by all respondents. The mean behavioural intention score was 5.7 on a scale from 1 (strongly disagree) to 7 (strongly agree), suggesting that many participants intended to use what they learned in their future decision-making. Interviews provided further insight into what might be done to facilitate the use of research in the violence prevention arena. Findings suggest that participants will use dialogue learnings to influence practice and policy change. Deliberative dialogues may be a viable strategy for collaborative sensemaking of research related to family violence prevention, and other public health

  9. Dialogue and Its Conditions: The Construction of European Citizenship

    ERIC Educational Resources Information Center

    Hodgson, Naomi

    2011-01-01

    The Council of Europe's "White Paper on Intercultural Dialogue" provides an example of the way in which dialogue has become part of the current mode of governance in Europe. Throughout current policy, the terms "dialogue" and "voice" inform the introduction of practices and tools that constitute the citizen, or active learning citizen. Notions of…

  10. Pesticide Program Dialogue Committee (PPDC)

    EPA Pesticide Factsheets

    The Pesticide Program Dialogue Committee, a permanent, broadly representative advisory committee, meets with EPA on a regular basis to discuss pesticide regulatory, policy, and program implementation issues.

  11. Study on imaging spectrometer with smile and keystone eliminated

    NASA Astrophysics Data System (ADS)

    Zhang, Xiaolong; Yu, Kun; Zhang, Jun

    2017-03-01

    The formulas of image height in two-dimensional field about Gaussian and tilted imaging system of grating-based imaging spectrometer instrument (GISI) are deduced firstly, and the determined expressions of smile and keystone of GISI are obtained. It is proposed to correct the smile with off-axis lens, and the elimination effect of the smile is studied by means of spatial ray tracing. By controlling the degree of off-axis and the distribution of focal power of the off-axis lens, the long-wave infrared imaging spectrometer with well-eliminated smile and keystone is designed. The maximum of smile and keystone at working wavelengths in all fields of view are less than 8.57 μm and 13.33 μm, respectively.

  12. 76 FR 28026 - TransCanada Keystone Pipeline, LP; Notice of Request for Waiver

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. OR11-7-000] TransCanada Keystone Pipeline, LP; Notice of Request for Waiver Take notice that on May 2, 2011, TransCanada Keystone Pipeline, LP (TransCanada Keystone) filed a request for waiver of the requirement in 18 CFR 342.4(c) that...

  13. Keystone State of Confusion

    ERIC Educational Resources Information Center

    Stuart, Reginald

    2009-01-01

    When high school seniors begin searching for the best school to fit their higher education goals, they may need a road map, tour guide and interpreter to help them sort through Pennsylvania's higher education universe. For sure there are seemingly endless choices--public, private, large, small, urban and rural. The Keystone State boasts nearly 200…

  14. Economic complexity: From useless to keystone

    NASA Astrophysics Data System (ADS)

    Hidalgo, César A.

    2018-01-01

    Technological innovation seems to be dominated by chance. But a new mathematical analysis suggests we might be able to anticipate when seemingly useless technologies become keystones of more complex environments.

  15. Modeling the consequences of the demise and potential recovery of a keystone-species: wild rabbits and avian scavengers in Mediterranean landscapes

    PubMed Central

    Cortés-Avizanda, Ainara; Colomer, Maria Àngels; Margalida, Antoni; Ceballos, Olga; Donázar, José Antonio

    2015-01-01

    Restoration of demised keystone-species populations is an overriding concern in conservation biology. However, since no population is independent of its environment, progress is needed in predicting the efficacy of restoration in unstable ecological contexts. Here, by means of Population Dynamics P-system Models (PDP), we studied long-term changes in the population size of Egyptian vultures (Neophron percnopterus) inhabiting a Natural Park, northern Spain, to changes in the numbers of wild rabbits (Oryctolagus cuniculus), a keystone-species of Mediterranean ecosystems that have suffered >90% population decline after a hemorrhagic disease outbreak. Low availability of rabbit carcasses leads Egyptian vultures to extend their foraging activities to unprotected areas with higher non-natural mortality whereas growing numbers of griffon vultures (Gyps fulvus), a dominant competitor, progressively monopolize trophic resources resulting in a focal population decrease. Modeling shows that, even if keystone-species populations recover in core protected areas, the return to the original studied population size may be unfeasible, due to both the high non-natural mortality rates in humanized areas and long-term changes in the scavenger guild structure. Policy decisions aimed to restore keystone-species should rely on holistic approaches integrating the effects of spatial heterogeneity on both producer and consumer populations as well as within-guild processes. PMID:26593338

  16. Mistletoe as a keystone resource: an experimental test

    PubMed Central

    Watson, David M.; Herring, Matthew

    2012-01-01

    Various entities have been designated keystone resources, but few tests have been attempted and we are unaware of any experimental manipulations of purported keystone resources. Mistletoes (Loranthaceae) provide structural and nutritional resources within canopies, and their pervasive influence on diversity led to their designation as keystone resources. We quantified the effect of mistletoe on diversity with a woodland-scale experiment, comparing bird diversities before and after all mistletoe plants were removed from 17 treatment sites, with those of 11 control sites and 12 sites in which mistletoe was naturally absent. Three years after mistletoe removal, treatment woodlands lost, on average, 20.9 per cent of their total species richness, 26.5 per cent of woodland-dependent bird species and 34.8 per cent of their woodland-dependent residents, compared with moderate increases in control sites and no significant changes in mistletoe-free sites. Treatment sites lost greater proportions of birds recorded nesting in mistletoe, but changes in species recorded feeding on mistletoe did not differ from control sites. Having confirmed the status of mistletoe as a keystone resource, we suggest that nutrient enrichment via litter-fall is the main mechanism promoting species richness, driving small-scale heterogeneity in productivity and food availability for woodland animals. This explanation applies to other parasitic plants with high turnover of enriched leaves, and the community-scale influence of these plants is most apparent in low productivity systems. PMID:22787026

  17. 77 FR 5614 - In the Matter of the Keystone XL Pipeline

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-03

    ... DEPARTMENT OF STATE [Public Notice: 7786] In the Matter of the Keystone XL Pipeline This notice is to inform the public that the Department of State has denied the Application of TransCanada Keystone Pipeline, L.P. for a Presidential Permit Authorizing the Construction, Operation, and Maintenance of...

  18. Application of the new keystone-species concept to prairie dogs: How well does it work?

    USGS Publications Warehouse

    Kotliar, N.B.

    2000-01-01

    It has been suggested that the keystone-species concept should be dropped from ecology and conservation, primarily because the concept is poorly defined. This prompted Power et al. (1996) to refine the definition: keystone species have large effects on community structure or ecosystem function (i.e., high overall importance), and this effect should be large relative to abundance (i.e., high community importance). Using prairie dogs (Cynomys spp.) as an example, I review operational and conceptual difficulties encountered in applying this definition. As applied to prairie dogs, the implicit assumption that overall importance is a linear function of abundance is invalid. In addition, community importance is sensitive to abundance levels, the definition of community, and sampling scale. These problems arise largely from the equation for community importance, as used in conjunction with removal experiments at single abundance levels. I suggest that we shift from the current emphasis on the dualism between keystone and nonkeystone species and instead examine how overall and community importance vary (1) with abundance, (2) across spatial and temporal scales, and (3) under diverse ecological conditions. In addition, I propose that a third criterion be incorporated into the definition: keystone species perform roles not performed by other species or processes. Examination of how these factors vary among populations of keystone species should help identify the factors contributing to, or limiting, keystone-level functions, thereby increasing the usefulness of the keystone-species concept in ecology and conservation. Although the quantitative framework of Power et al. falls short of being fully operational, my conceptual guidelines may improve the usefulness of the keystone-species concept. Careful attention to the factors that limit keystone function will help avoid misplaced emphasis on keystone species at the expense of other species.

  19. Using intergroup dialogue to promote social justice and change.

    PubMed

    Dessel, Adrienne; Rogge, Mary E; Garlington, Sarah B

    2006-10-01

    Intergroup dialogue is a public process designed to involve individuals and groups in an exploration of societal issues such as politics, racism, religion, and culture that are often flashpoints for polarization and social conflict. This article examines intergroup dialogue as a bridging mechanism through which social workers in clinical, other direct practice, organizer, activist, and other roles across the micro-macro practice spectrum can engage with people in conflict to advance advocacy, justice, and social change. We define intergroup dialogue and provide examples in not-for-profit or community-based and academic settings of how intergroup dialogue has been applied to conflicts around topics of race and ethnic nationality, sexual orientation, religion, and culture. We recommend practice-, policy-, and research-related actions that social workers can take to understand and use intergroup dialogue.

  20. Keystone Life Orientation (LO) Teachers: Implications for Educational, Social, and Cultural Contexts

    ERIC Educational Resources Information Center

    Pillay, Jace

    2012-01-01

    The aim of this study was to identify and describe skills, characteristics and support networks needed by keystone Life Orientation (LO) teachers in six Gauteng schools. In this study "keystone" refers to LO teachers who make a positive impact in their schools. A qualitative research design was used to collect data through interviews,…

  1. The role of prairie dogs as a keystone species: response to Stapp

    Treesearch

    B. Miller; R. Reading; J. Hoogland; T. Clark; G. Ceballos; R. List; S. Forrest; L. Hanebury; P. Manzano; J. Pacheco; D. Uresk

    2000-01-01

    Stapp (1998) recently argued that it was premature to characterize prairie dogs (Cynomys spp.) as keystone species. In particular, Stapp directed much of his criticism at a paper some of us wrote (Miller et al. 1994). He mistakenly interprets the main objective of our paper as providing evidence that prairie dogs are keystone species. Rather, the...

  2. Intercultural Dialogue: Cultural Dialogues of Equals or Cultural Dialogues of Unequals?

    ERIC Educational Resources Information Center

    Igbino, John

    2011-01-01

    This article has two aims. The first aim of the article is to show some emerging problems and questions facing intercultural dialogue. This involves a critique of intercultural dialogue by situating it within emerging models of cultural change. The second aim of the article is to show alternative approaches to cultural dialogues. This involves the…

  3. The legacy effects of keystone individuals on collective behaviour scale to how long they remain within a group

    PubMed Central

    Pruitt, Jonathan N.; Pinter-Wollman, Noa

    2015-01-01

    The collective behaviour of social groups is often strongly influenced by one or few individuals, termed here ‘keystone individuals’. We examined whether the influence of keystone individuals on collective behaviour lingers after their departure and whether these lingering effects scale with their tenure in the group. In the social spider, Stegodyphus dumicola, colonies' boldest individuals wield a disproportionately large influence over colony behaviour. We experimentally manipulated keystones' tenure in laboratory-housed colonies and tracked their legacy effects on collective prey capture following their removal. We found that bolder keystones caused more aggressive collective foraging behaviour and catalysed greater inter-individual variation in boldness within their colonies. The longer keystones remained in a colony, the longer both of these effects lingered after their departure. Our data demonstrate that, long after their disappearance, keystones have large and lasting effects on social dynamics at both the individual and colony levels. PMID:26336171

  4. The Generation in Between: A Perspective from the Keystone IV Conference.

    PubMed

    Chen, Frederick M; Bliss, Erika; Dunn, Aaron; Edgoose, Jennifer; Elliott, Tricia C; Maxwell, Lisa C; Morris, Carl G; Phillips, Robert L

    2016-01-01

    Keystone IV affirmed the value of relationships in family medicine, but each generation of family physicians took away different impressions and lessons. "Generation III," between the Baby Boomers and Millennials, reported conflict between their professional ideal of family medicine and the realities of current practice. But the Keystone conference also helped them appreciate core values of family medicine, their shared experience, and new opportunities for leadership. © Copyright 2016 by the American Board of Family Medicine.

  5. Pack rats (Neotoma spp.): Keystone ecological engineers?

    USDA-ARS?s Scientific Manuscript database

    The potential role of two species of pack rats (Neotoma albigula and Neotoma micropus) as keystone ecological engineers was examined by estimating the species diversity of invertebrates living in the nest middens, and nitrogen mineralization rates in soils associated with the middens. Although pack-...

  6. Keystone Species, Forest and Landscape: A Model to Select Protected Areas

    NASA Astrophysics Data System (ADS)

    Lins, Daniela Barbosa da Silva; Gardon, Fernando Ravanini; Meyer, João Frederico da Costa Azevedo; Santos, Rozely Ferreira dos

    2017-06-01

    The selection of forest fragments for conservation is usually based on spatial parameters as forest size and canopy integrity. This strategy assumes that chosen fragments present high conservation status, ensuring biodiversity and ecological functions. We argue that a well-preserved forest fragment that remains connected by the landscape structure, does not necessarily hold attributes that ensure the presence of keystone species. We also discuss that the presence of keystone species does not always mean that it has the best conditions for its occurrence and maintenance. We developed a model to select areas in forest landscapes to be prioritized for protection based on suitability curves that unify and compare spatial indicators of three categories: forest fragment quality, landscape quality, and environmental conditions for the occurrence of a keystone species. We use a case study to compare different suitability degrees for Euterpe edulis presence, considered an important functional element in Atlantic Forest (São Paulo, Brazil) landscapes and a forest resource for local people. The results show that the identification of medium or advanced stage fragments as singular indicator of forest quality does not guarantee the existence or maintenance of this keystone species. Even in some well-preserved forest fragments, connected to others and with palm presence, the reverse J-shaped distribution of the population size structure is not sustained and these forests continue to be threatened due to human disturbances.

  7. MicroRNAs and cancer: a meeting summary of the eponymous Keystone Conference.

    PubMed

    Godshalk, Sirie E; Melnik-Martinez, Katya V; Pasquinelli, Amy E; Slack, Frank J

    2010-02-16

    This report summarizes the information presented at the 2009 Keystone Conference on MicroRNAs and Cancer, held in Keystone, Colorado, USA, June 10th to 15th 2009. Soon after microRNAs (miRNAs) emerged as an abundant new class of non-coding RNAs (ncRNAs), evidence started to mount supporting important roles for these regulatory RNAs in human health and disease. Mis-regulation of specific miRNA pathways has been linked to diverse cancers. The recent Keystone meeting highlighted progress in understanding the role of miRNAs in normal development and oncogenesis. Recurring themes included the complexities associated with miRNA biogenesis, target recognition, elucidation of genetic networks where miRNAs play pivotal roles often within feedback loops, and the promise of small RNAs as diagnostics and therapeutics in combating cancer.

  8. Intercultural Dialogue in Practice: Managing Value Judgment through Foreign Language Education

    ERIC Educational Resources Information Center

    Houghton, Stephanie Ann

    2012-01-01

    The term intercultural dialogue has become a buzzword at policy level, but there is a pressing need to synchronise the terminology of policymakers with that of academics. An overarching aim of this book is to explore the wide-ranging terminology relevant to intercultural dialogue in order to promote clearer consideration of the underlying issues.…

  9. Keystone National Policy Dialogue on Department of the Navy Hazardous Waste Management

    DTIC Science & Technology

    1991-03-18

    interpretation and communication. -- To help improve the state/federal relationship, EPA should review its oversight function with respect to state programs to...remains in dispute due to conflicting circuit court and agency interpretations . Because of DoD’s mission, size and reiationship to regulators...impose sanctions against tenant commands to ensure environmental requirements are met. 5. Include in the Manual for Courts-Martial, 1984, Article 134

  10. Dialogue Systems and Dialogue Management

    DTIC Science & Technology

    2016-12-01

    dialogue management capability within DST Group’s Consensus project . UNCLASSIFIED UNCLASSIFIED Author Deeno Burgan National Security...3.1 Survey Process This research into dialogue management is part of a joint collaboration between DST Group and CSIRO. The project team comprised...

  11. 75 FR 38130 - Keystone Steel and Wire Company; Notice of Application for a Permanent Variance, Grant of an...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    ...] Keystone Steel and Wire Company; Notice of Application for a Permanent Variance, Grant of an Interim Order...: Keystone Steel and Wire Company (KSW) is applying for a permanent variance from the provisions of the OSHA... OSHA's Web page at http://www.osha.gov . I. Notice of Application Keystone Steel and Wire Company...

  12. Mixel camera--a new push-broom camera concept for high spatial resolution keystone-free hyperspectral imaging.

    PubMed

    Høye, Gudrun; Fridman, Andrei

    2013-05-06

    Current high-resolution push-broom hyperspectral cameras introduce keystone errors to the captured data. Efforts to correct these errors in hardware severely limit the optical design, in particular with respect to light throughput and spatial resolution, while at the same time the residual keystone often remains large. The mixel camera solves this problem by combining a hardware component--an array of light mixing chambers--with a mathematical method that restores the hyperspectral data to its keystone-free form, based on the data that was recorded onto the sensor with large keystone. A Virtual Camera software, that was developed specifically for this purpose, was used to compare the performance of the mixel camera to traditional cameras that correct keystone in hardware. The mixel camera can collect at least four times more light than most current high-resolution hyperspectral cameras, and simulations have shown that the mixel camera will be photon-noise limited--even in bright light--with a significantly improved signal-to-noise ratio compared to traditional cameras. A prototype has been built and is being tested.

  13. Keystone Method: A Learning Paradigm in Mathematics

    ERIC Educational Resources Information Center

    Siadat, M. Vali; Musial, Paul M.; Sagher, Yoram

    2008-01-01

    This study reports the effects of an integrated instructional program (the Keystone Method) on the students' performance in mathematics and reading, and tracks students' persistence and retention. The subject of the study was a large group of students in remedial mathematics classes at the college, willing to learn but lacking basic educational…

  14. Brokered dialogue: A new research method for controversial health and social issues.

    PubMed

    Parsons, Janet A; Lavery, James V

    2012-07-02

    Dialogue is a foundational feature of social life and an important way in which we come to understand one another. In situations of controversy dialogue is often absent because of a range of social barriers. We have developed a new film-based qualitative research method for studying controversial issues in healthcare and social policy. We call this method Brokered Dialogue. Theoretically informed by the traditions in narrative inquiry and visual anthropology, the method is premised on the idea that dialogue possesses features making it unique as a generator of new knowledge and opportunities for social intervention. Film is not only an extraordinarily rich data source, but an excellent medium for knowledge transfer and dissemination. The paper introduces the Brokered Dialogue method. We outline its critical steps, including the procedures for sampling, data collection and data analysis of both textual and visual data. Participants in a Brokered Dialogue engage in filmed interviews that capture their perspectives on a given topic; they then share their perspectives with, and pose questions of, one another through the medium of film. Using a participatory editing process, only footage that participants feel comfortable showing to others is incorporated. This technique offers participants a 'safe' space for respectful interaction. The editing process itself is analytic, and the final assembly of footage approximates a dialogue on the topic at hand. A link to a film produced from a project piloting the method is provided to demonstrate its real world application. Brokered Dialogue is a method for promoting respectful interactions among those with seemingly divergent views on a controversial topic and for discovering critical points of divergence that may represent pathways for improvement. While the end product is a 'film', the goal is to have these films used as catalysts for ongoing respectful dialogue and problem-solving concerning the topic at hand informing

  15. Celebrity Climate Contrarians: Understanding a keystone species in contemporary climate science-policy-public interactions

    NASA Astrophysics Data System (ADS)

    Boykoff, M. T.

    2012-12-01

    Since the 1980s, a keystone species called 'climate contrarians' has emerged and thrived. Through resistance to dominant interpretations of scientific evidence, and often outlier views on optimal responses to climate threats, contrarians have raised many meta-level questions: for instance, questions involve to what extent have their varied interventions been effective in terms of sparking a new and wise Copernican revolution; or do their amplified voices instead service entrenched carbon-based industry interests while they blend debates over 'climate change' with other culture wars? While the value of their influence has generated numerous debates, there is no doubt that climate contrarians have had significant influence on climate science, policy and public communities in ways that are larger than would be expected from their relative abundance in society. As such, a number of these actors have achieved 'celebrity status' in science-policy circles, and, at times, larger public spaces. This presentation focuses on how - particularly through amplified mass media attention to their movements - various outlier interventions have demonstrated themselves to be (often deliberately) detrimental to efforts that seek to enlarge rather than constrict the spectrum of possibility for mobilizing appropriate responses to ongoing climate challenges. Also, this work analyses the growth pathways of these charismatic megafauna through interview data and participant observations completed by the author at the 2011 Heartland Institute's Sixth International Conference on Climate Change. This provides detail on how outlier perspectives characterized as climate contrarians do work in these spaces under the guise of public intellectualism to achieve intended goals and objectives. The research undertaken and related in the presentation here seeks to better understand motivations that prop up these contrarian stances, such as possible ideological or evidentiary disagreement to the orthodox

  16. Teacher Mindset and the Nature of Feedback Provided to Students in the Pennsylvania Keystone Courses

    ERIC Educational Resources Information Center

    Prevost, Kimberly Ann Jones

    2017-01-01

    This study explored the nature of feedback strategies that teachers of Pennsylvania's Keystone courses (Algebra I, biology, and literature) used to prepare their students to meet the minimum proficiency standard on the corresponding Keystone exam, taken at the end of the course. Teachers reported highest usage of the following feedback types:…

  17. Brokered dialogue: A new research method for controversial health and social issues

    PubMed Central

    2012-01-01

    Abstract Background Dialogue is a foundational feature of social life and an important way in which we come to understand one another. In situations of controversy dialogue is often absent because of a range of social barriers. We have developed a new film-based qualitative research method for studying controversial issues in healthcare and social policy. We call this method Brokered Dialogue. Theoretically informed by the traditions in narrative inquiry and visual anthropology, the method is premised on the idea that dialogue possesses features making it unique as a generator of new knowledge and opportunities for social intervention. Film is not only an extraordinarily rich data source, but an excellent medium for knowledge transfer and dissemination. Discussion The paper introduces the Brokered Dialogue method. We outline its critical steps, including the procedures for sampling, data collection and data analysis of both textual and visual data. Participants in a Brokered Dialogue engage in filmed interviews that capture their perspectives on a given topic; they then share their perspectives with, and pose questions of, one another through the medium of film. Using a participatory editing process, only footage that participants feel comfortable showing to others is incorporated. This technique offers participants a ‘safe’ space for respectful interaction. The editing process itself is analytic, and the final assembly of footage approximates a dialogue on the topic at hand. A link to a film produced from a project piloting the method is provided to demonstrate its real world application. Summary Brokered Dialogue is a method for promoting respectful interactions among those with seemingly divergent views on a controversial topic and for discovering critical points of divergence that may represent pathways for improvement. While the end product is a ‘film’, the goal is to have these films used as catalysts for ongoing respectful dialogue and problem

  18. The Effect of Keystone Individuals on Collective Outcomes Can Be Mediated through Interactions or Behavioral Persistence

    PubMed Central

    Pinter-Wollman, Noa; Keiser, Carl N.; Wollman, Roy; Pruitt, Jonathan N.

    2017-01-01

    Collective behavior emerges from interactions among group members who often vary in their behavior. The presence of just one or a few keystone individuals, such as leaders or tutors, may have a large effect on collective outcomes. These individuals can catalyze behavioral changes in other group members, thus altering group composition and collective behavior. The influence of keystone individuals on group function may lead to trade-offs between ecological situations, because the behavioral composition they facilitate may be suitable in one situation but not another. We use computer simulations to examine various mechanisms that allow keystone individuals to exert their influence on group members. We further discuss a trade-off between two potentially conflicting collective outcomes, cooperative prey attack and disease dynamics. Our simulations match empirical data from a social spider system and produce testable predictions for the causes and consequences of the influence of keystone individuals on group composition and collective outcomes. We find that a group’s behavioral composition can be impacted by the keystone individual through changes to interaction patterns or behavioral persistence over time. Group behavioral composition and the mechanisms that drive the distribution of phenotypes influence collective outcomes and lead to trade-offs between disease dynamics and cooperative prey attack. PMID:27420788

  19. 1. SOUTH WING, SOUTH SIDE, DETAIL OF SALLYPORT SHOWING KEYSTONE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. SOUTH WING, SOUTH SIDE, DETAIL OF SALLYPORT SHOWING KEYSTONE - Fort Sam Houston, San Antonio Quartermaster Depot, Northwest corner of New Braunfels Avenue & Grayson Street, San Antonio, Bexar County, TX

  20. What we have learnt (so far) about deliberative dialogue for evidence-based policymaking in West Africa

    PubMed Central

    Dagenais, Christian

    2017-01-01

    Policy decisions do not always take into account research results, and there is still little research being conducted on interventions that promote their use, particularly in Africa. To promote the use of research evidence in Africa, deliberative dialogue workshops are increasingly recommended as a means to establish evidence-informed dialogue among multiple stakeholders engaged in policy decision-making. In this paper, we reflect on our experiences of conducting national workshops in six African countries, and we propose operational recommendations for those wishing to organise deliberative dialogue. Our reflective and cross-sectional analysis of six national deliberative dialogue workshops in which we participated shows there are many specific challenges that should be taken into account when organising such encounters. In conclusion, we offer operational recommendations, drawn from our experience, to guide the preparation and conduct of deliberative workshops. PMID:29259821

  1. 1. Rockwork approximately 6 of a mile upstream from Keystone ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Rockwork approximately 6 of a mile upstream from Keystone Bridge. View looking south from a distance of 50 feet. - Denver & Rio Grande Rockwork, East of South Platte, Waterton, Jefferson County, CO

  2. Newly Designed Upper Lateral Cartilage Flap for Preventing Depression of the Keystone Area in Large-Nose Septorhinoplasty.

    PubMed

    Sharafi, Maryam; Jalessi, Maryam; Adamson, Peter A

    2015-01-01

    Because large dorsal reduction may weaken the keystone area, later notching of this area should be prevented while reducing large humps during septorhinoplasty. To determine whether a triangular-shaped flap of upper lateral cartilages (ULCs) that we designed can prevent secondary deformity of the nasal dorsum in the keystone area following large hump reduction. In this retrospective study, medical records as well as preoperative and postoperative photographs of septorhinoplasty cases in which triangular flaps had been used between April 1, 2012, and March 3, 2013, were reviewed. Data analysis was conducted from March 3 to May 10, 2014. Demographic data, amount of hump reduction, and any irregularity of the dorsum in the keystone area mentioned in the medical record or identified in postoperative profile view photographs were assessed. The study was conducted in a research center, and the operations were performed in a private setting. Patients had been scheduled for septorhinoplasty with flap reconstruction if more than 3 mm of dorsal hump reduction was planned and their skin was not thin. Of 41 identified patients, 3 could not be monitored for 1 year; 38 patients were included in the analysis. Open septorhinoplasty had been performed, and more than 3 mm of dorsum had been removed in all patients whose data were analyzed. During stepwise resection of the nasal dorsum, a triangular-shaped remnant of the most cephalomedial part of the ULC was maintained intact on each side over the keystone area. Irregularity of the nasal dorsum over the keystone area in postoperative profile view photographs. More than 3 mm of hump reduction had been made in all 38 patients. No irregularities were observed in the postoperative photographs or had been found on digital examination of the keystone area after at least 12 months of follow-up. Maintaining a remnant of the ULC over the keystone area in the form of a triangular-shaped flap on each side is a simple, reliable, and durable way

  3. Shaping the Education Policy Dialogue

    ERIC Educational Resources Information Center

    Mitchell, Douglas E.; Crowson, Robert L.; Shipps, Dorothy

    2011-01-01

    One important hallmark of William Lowe Boyd's scholarship was his uncanny ability to identify and articulate changes in the key ideas that shape and reshape scholarly, professional, and public discussions of educational policy and politics. Whether one thinks about debates over centralization and decentralization of policy control, changes in…

  4. Detail view of keystone sculpted head in the arched passage ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Detail view of keystone sculpted head in the arched passage to the lobby vestibule - United States Department of Commerce, Bounded by Fourteenth, Fifteenth, and E streets and Constitution Avenue, Washington, District of Columbia, DC

  5. 5. Detail, date stone in belt course above keystone, east ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Detail, date stone in belt course above keystone, east portal of Tunnel 22, view to southeast, 380mm lens with electronic flash fill. - Southern Pacific Railroad Natron Cutoff, Tunnel 22, Milepost 581.85, Oakridge, Lane County, OR

  6. Mammal population regulation, keystone processes and ecosystem dynamics.

    PubMed Central

    Sinclair, A R E

    2003-01-01

    The theory of regulation in animal populations is fundamental to understanding the dynamics of populations, the causes of mortality and how natural selection shapes the life history of species. In mammals, the great range in body size allows us to see how allometric relationships affect the mode of regulation. Resource limitation is the fundamental cause of regulation. Top-down limitation through predators is determined by four factors: (i). body size; (ii). the diversity of predators and prey in the system; (iii). whether prey are resident or migratory; and (iv). the presence of alternative prey for predators. Body size in mammals has two important consequences. First, mammals, particularly large species, can act as keystones that determine the diversity of an ecosystem. I show how keystone processes can, in principle, be measured using the example of the wildebeest in the Serengeti ecosystem. Second, mammals act as ecological landscapers by altering vegetation succession. Mammals alter physical structure, ecological function and species diversity in most terrestrial biomes. In general, there is a close interaction between allometry, population regulation, life history and ecosystem dynamics. These relationships are relevant to applied aspects of conservation and pest management. PMID:14561329

  7. Health service planning contributes to policy dialogue around strengthening district health systems: an example from DR Congo 2008-2013.

    PubMed

    Rajan, Dheepa; Kalambay, Hyppolite; Mossoko, Mathias; Kwete, Dieudonné; Bulakali, Joseph; Lokonga, Jean-Pierre; Porignon, Denis; Schmets, Gerard

    2014-10-31

    This case study from DR Congo demonstrates how rational operational planning based on a health systems strengthening strategy (HSSS) can contribute to policy dialogue over several years. It explores the operationalization of a national strategy at district level by elucidating a normative model district resource plan which details the resources and costs of providing an essential health services package at district level. This paper then points to concrete examples of how the results of this exercise were used for Ministry of Health (MoH) decision-making over a time period of 5 years. DR Congo's HSSS and its accompanying essential health services package were taken as a base to construct a normative model health district comprising of 10 Health Centres (HC) and 1 District Hospital (DH). The normative model health district represents a standard set by the Ministry of Health for providing essential primary health care services. The minimum operating budget necessary to run a normative model health district is $17.91 per inhabitant per year, of which $11.86 is for the district hospital and $6.05 for the health centre. The Ministry of Health has employed the results of this exercise in 4 principal ways: 1.Advocacy and negotiation instrument; 2. Instrument to align donors; 3. Field planning; 4. Costing database to extract data from when necessary. The above results have been key in the policy dialogue on affordability of the essential health services package in DR Congo. It has allowed the MoH to provide transparent information on financing needs around the HSSS; it continues to help the MoH negotiate with the Ministry of Finance and bring partner support behind the HSSS.

  8. Social Dialogue over Vocational Education and Training in Europe

    ERIC Educational Resources Information Center

    Stringfellow, Emma; Winterton, Jonathan

    2005-01-01

    A European-wide survey on social dialogue over vocational education and training demonstrated that the social partners have a formal role in Vocational Education Training (VET) policy making in all the countries covered and are involved in the implementation of VET actions, particularly at sector and local levels. While the structures of…

  9. The use of a policy dialogue to facilitate evidence-informed policy development for improved access to care: the case of the Winnipeg Central Intake Service (WCIS).

    PubMed

    Damani, Zaheed; MacKean, Gail; Bohm, Eric; DeMone, Brie; Wright, Brock; Noseworthy, Tom; Holroyd-Leduc, Jayna; Marshall, Deborah A

    2016-10-18

    Policy dialogues are critical for developing responsive, effective, sustainable, evidence-informed policy. Our multidisciplinary team, including researchers, physicians and senior decision-makers, comprehensively evaluated The Winnipeg Central Intake Service, a single-entry model in Winnipeg, Manitoba, to improve patient access to hip/knee replacement surgery. We used the evaluation findings to develop five evidence-informed policy directions to help improve access to scheduled clinical services across Manitoba. Using guiding principles of public participation processes, we hosted a policy roundtable meeting to engage stakeholders and use their input to refine the policy directions. Here, we report on the use and input of a policy roundtable meeting and its role in contributing to the development of evidence-informed policy. Our evidence-informed policy directions focused on formal measurement/monitoring of quality, central intake as a preferred model for service delivery, provincial scope, transparent processes/performance indicators, and patient choice of provider. We held a policy roundtable meeting and used outcomes of facilitated discussions to refine these directions. Individuals from our team and six stakeholder groups across Manitoba participated (n = 44), including patients, family physicians, orthopaedic surgeons, surgical office assistants, Winnipeg Central Intake team, and administrators/managers. We developed evaluation forms to assess the meeting process, and collected decision-maker partners' perspectives on the value of the policy roundtable meeting and use of policy directions to improve access to scheduled clinical services after the meeting, and again 15 months later. We analyzed roundtable and evaluation data using thematic analysis to identify key themes. Four key findings emerged. First, participants supported all policy directions, with revisions and key implementation considerations identified. Second, participants felt the policy roundtable

  10. 76 FR 19095 - Pesticide Program Dialogue Committee; Notice of Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-06

    ... EPA Administrator on issues associated with pesticide regulatory development and reform initiatives... Program Dialogue Committee (PPDC) is scheduled for April 20-21, 2011. A draft agenda is under development that will include Integrated Pest Management, Pollinator Protection, Children/Worker Risk Policy...

  11. Stakeholder Dialogue as Deliberation for Decision Making in Health Policy and Systems: The Approach from Argumentation Theory.

    PubMed

    Rubinelli, Sara; von Groote, Per Maximilian

    2017-02-01

    The literature on knowledge translation and dissemination in health care highlights the value of the stakeholder dialogue, namely, a structured process where stakeholders interact to identify the best solution to a given problem. By analyzing the stakeholder dialogue as a form of deliberative argumentation, this article identifies those factors that may hinder or facilitate reaching agreement among stakeholders on options to target problems. Conceptual analysis based on the descriptive and evaluation methods of argumentation theory. When stakeholders have a difference of opinion, confrontation alone does not lead to agreement. A normative model of critical discussion is needed to facilitate stakeholders in reaching this agreement and to prevent barriers to it that can result from personal factors (e.g., attitude and beliefs) or communication moves. This type of dialogue requires a training of stakeholders about the preconditions of argumentation and its different stages. The figure of the moderator is crucial in ensuring that the dialogue fulfills standards of reasonableness. This article offers a reading of the stakeholder dialogue rooted in the tradition of critical thinking. It instructs on how to promote a collaborative exchange among stakeholders as a way to go beyond any expression of views.

  12. Racial dialogues: challenges faculty of color face in the classroom.

    PubMed

    Sue, Derald Wing; Rivera, David P; Watkins, Nicole L; Kim, Rachel H; Kim, Suah; Williams, Chantea D

    2011-07-01

    Research on the experiences of faculty of color in predominantly White institutions (PWIs) suggests that they often experience the campus climate as invalidating, alienating, and hostile. Few studies, however, have actually focused on the classroom experiences of faculty of color when difficult racial dialogues occur. Using Consensually Qualitative Research, eight faculty of color were interviewed about their experiences in the classroom when racially tinged topics arose. Three major findings emerged. First, difficult racial dialogues were frequently instigated by the presence of racial microaggressions delivered toward students of color or the professor. Dialogues on race were made more difficult when the classrooms were diverse, when heated emotions arose, when there was a strong fear of self-disclosure, and when racial perspectives differed. Second, all faculty experienced an internal struggle between balancing their own values and beliefs with an attempt to remain objective. This conflict was often described as exhausting and energy-depleting. Third, faculty of color described both successful and unsuccessful strategies in facilitating difficult dialogues on race that arose in the course of their teaching. These findings have major implications for how PWIs can develop new programs, policies, and practices that will aid and support colleagues of color.

  13. Using a Dialogue System Based on Dialogue Maps for Computer Assisted Second Language Learning

    ERIC Educational Resources Information Center

    Choi, Sung-Kwon; Kwon, Oh-Woog; Kim, Young-Kil; Lee, Yunkeun

    2016-01-01

    In order to use dialogue systems for computer assisted second-language learning systems, one of the difficult issues in such systems is how to construct large-scale dialogue knowledge that matches the dialogue modelling of a dialogue system. This paper describes how we have accomplished the short-term construction of large-scale and…

  14. Models of Persuasion Dialogue

    NASA Astrophysics Data System (ADS)

    Prakken, Henry

    This chapter1 reviews formal dialogue systems for persuasion. In persuasion dialogues two or more participants try to resolve a conflict of opinion, each trying to persuade the other participants to adopt their point of view. Dialogue systems for persuasion regulate how such dialogues can be conducted and what their outcome is. Good dialogue systems ensure that conflicts of view can be resolved in a fair and effective way [6]. The term ‘persuasion dialogue’ was coined by Walton [13] as part of his influential classification of dialogues into six types according to their goal. While persuasion aims to resolve a difference of opinion, negotiation tries to resolve a conflict of interest by reaching a deal, information seeking aims at transferring information, deliberationdeliberation wants to reach a decision on a course of action, inquiry is aimed at “growth of knowledge and agreement” and quarrel is the verbal substitute of a fight. This classification leaves room for shifts of dialogues of one type to another. In particular, other types of dialogues can shift to persuasion when a conflict of opinion arises. For example, in information-seeking a conflict of opinion could arise on the credibility of a source of information, in deliberation the participants may disagree about likely effects of plans or actions and in negotiation they may disagree about the reasons why a proposal is in one’s interest.

  15. The Moon: Keystone to Understanding Planetary Geological Processes and History

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Extensive and intensive exploration of the Earth's Moon by astronauts and an international array of automated spacecraft has provided an unequaled data set that has provided deep insight into geology, geochemistry, mineralogy, petrology, chronology, geophysics and internal structure. This level of insight is unequaled except for Earth. Analysis of these data sets over the last 35 years has proven fundamental to understanding planetary surface processes and evolution, and is essential to linking surface processes with internal and thermal evolution. Much of the understanding that we presently have of other terrestrial planets and outer planet satellites derives from the foundation of these data. On the basis of these data, the Moon is a laboratory for understanding of planetary processes and a keystone for providing evolutionary perspective. Important comparative planetology issues being addressed by lunar studies include impact cratering, magmatic activity and tectonism. Future planetary exploration plans should keep in mind the importance of further lunar exploration in continuing to build solid underpinnings in this keystone to planetary evolution. Examples of these insights and applications to other planets are cited.

  16. Creating Dialogue by Storytelling

    ERIC Educational Resources Information Center

    Passila, Anne; Oikarinen, Tuija; Kallio, Anne

    2013-01-01

    Purpose: The objective of this paper is to develop practice and theory from Augusto Boal's dialogue technique (Image Theatre) for organisational use. The paper aims to examine how the members in an organisation create dialogue together by using a dramaturgical storytelling framework where the dialogue emerges from storytelling facilitated by…

  17. 21. PHOTOGRAPH OF PAGE 986 IN Keystone Coal Buyers Catalog, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. PHOTOGRAPH OF PAGE 986 IN Keystone Coal Buyers Catalog, 1922, UPPER PHOTOGRAPH, VIEW SOUTH, COMMUNITY OF ETHEL; ETHEL COAL COMPANY MINE SUPPLY BUILDING IS LOCATED IN MID-GROUND LEFT OF CENTER PARTIALLY OBSCURED BY ROOF OF HOUSE IN FOREGROUND - Ethel Coal Company & Supply Building, Left fork of Dingess Run (Ethel Hollow), Ethel, Logan County, WV

  18. This new field of inclusive education: beginning a dialogue on conceptual foundations.

    PubMed

    Danforth, Scot; Naraian, Srikala

    2015-02-01

    Numerous scholars have suggested that the standard knowledge base of the field of special education is not a suitable intellectual foundation for the development of research, policy, and practice in the field of inclusive education. Still, we have yet to have a dialogue on what conceptual foundations may be most generative for the growth and development of the field of inclusive education. This article imagines and initiates such a new dialogue among educational researchers and teacher educators about the intellectual resources that can best support inclusive educators everywhere. As inclusive education gets increasingly taken up within international policy discourses, it may be imperative to explore and identify theories and ideas that can be responsive to diverse and hugely unequal contexts of schooling. This article forwards an initial collection of intellectual resources for an inclusive education that can accommodate such complex schooling conditions and invites rich scholarly exchange on this issue.

  19. Revisiting Dialogues and Monologues

    ERIC Educational Resources Information Center

    Kvernbekk, Tone

    2012-01-01

    In educational discourse dialogue tends to be viewed as being (morally) superior to monologue. When we look at them as basic forms of communication, we find that dialogue is a two-way, one-to-one form and monologue is a one-way, one-to-many form. In this paper I revisit the alleged (moral) superiority of dialogue. First, I problematize certain…

  20. Evolving Concepts of Keystone Perforator Island Flaps (KPIF): Principles of Perforator Anatomy, Design Modifications, and Extended Clinical Applications.

    PubMed

    Mohan, Anita T; Rammos, Charalambos K; Akhavan, Arya A; Martinez, Jorys; Wu, Peter S; Moran, Steven L; Sim, Franklin H; Behan, Felix; Mardini, Samir; Saint-Cyr, Michel

    2016-06-01

    Keystone flaps have demonstrated growing clinical applications in reconstructive surgery in the past decade. This article highlights flap modifications and their versatility for clinical applications and management of complex defects. A retrospective chart review was conducted of consecutive patients undergoing keystone flap reconstruction at the authors' institution from January of 2012 to December of 2014. Patient demographics, indications, and operative and postoperative details were abstracted. Forty-two keystone flaps were performed in 36 patients. Indications included malignant melanoma (n = 14), soft-tissue sarcoma (n = 12), benign pathologic conditions (e.g., exposed hardware, enterocutaneous fistula, tissue necrosis) (n = 6), and nonmelanoma skin cancer (n = 4). Twenty-eight percent received neoadjuvant irradiation, and 70 percent of these were for sarcoma. Locoregional adjunct flaps were performed in eight patients. The deep fascia was nearly completely in a circumferential manner in 18 of 36 patients (50 percent), in 92 percent of the sarcoma reconstructions, and located mainly in the lower extremity. Average defect size was 215 cm (range, 4 to 1000 cm). Average defect size was 474 cm and 35.8 cm after sarcoma and malignant melanoma resection, respectively. Average flap size was 344 cm (range, 5 to 1350 cm). Ninety percent of cases had flap sizes exceeding the traditional 1:1 ratio. There was no flap loss or partial necrosis. Mean time to mobilization was 1.8 days, and mean hospital length of stay was 6.8 days. Keystone flaps offer an excellent versatile tool for reconstructive surgeons. Fundamental principles behind the vascular basis of the keystone flap and its modifications permit their greater utility in complex wounds in the settings of large oncologic resections, irradiation, and trauma. Therapeutic, IV.

  1. The Impact of Boys & Girls Club/Keystone Club Participation on Alumni

    ERIC Educational Resources Information Center

    Swigert, Tami; Boyd, Barry L.

    2010-01-01

    This study examined the impact of the Boys & Girls Clubs of America (BGC), and its Keystone Club (KC) component, on the leadership and citizenship development of its alumni. 14 alumni were interviewed using a structured interview technique. The constant comparative method was utilized to identify leadership traits and skills that alumni…

  2. Dialogue as Data in Learning Analytics for Productive Educational Dialogue

    ERIC Educational Resources Information Center

    Knight, Simon; Littleton, Karen

    2015-01-01

    This paper provides a novel, conceptually driven stance on the state of the contemporary analytic challenges faced in the treatment of dialogue as a form of data across on- and offline sites of learning. In prior research, preliminary steps have been taken to detect occurrences of such dialogue using automated analysis techniques. Such advances…

  3. AdaRTE: adaptable dialogue architecture and runtime engine. A new architecture for health-care dialogue systems.

    PubMed

    Rojas-Barahona, L M; Giorgino, T

    2007-01-01

    Spoken dialogue systems have been increasingly employed to provide ubiquitous automated access via telephone to information and services for the non-Internet-connected public. In the health care context, dialogue systems have been successfully applied. Nevertheless, speech-based technology is not easy to implement because it requires a considerable development investment. The advent of VoiceXML for voice applications contributed to reduce the proliferation of incompatible dialogue interpreters, but introduced new complexity. As a response to these issues, we designed an architecture for dialogue representation and interpretation, AdaRTE, which allows developers to layout dialogue interactions through a high level formalism that offers both declarative and procedural features. AdaRTE aim is to provide a ground for deploying complex and adaptable dialogues whilst allows the experimentation and incremental adoption of innovative speech technologies. It provides the dynamic behavior of Augmented Transition Networks and enables the generation of different backends formats such as VoiceXML. It is especially targeted to the health care context, where a framework for easy dialogue deployment could reduce the barrier for a more widespread adoption of dialogue systems.

  4. Humanising Coursebook Dialogues

    ERIC Educational Resources Information Center

    Timmis, Ivor

    2016-01-01

    In this article, I argue that the most important thing about coursebook dialogues is not whether they are "authentic" or "inauthentic" but whether they are "plausible" as human interaction and behaviour. Coursebook dialogues are often constructed as vehicles for various kinds of language work and even sometimes as…

  5. A Procedure for Analyzing Classroom Dialogue.

    ERIC Educational Resources Information Center

    Clarke, John A.

    Classroom dialogue is an important influence on students' learning, making the structure and content of dialogue important research variables. An analysis of two sample classroom dialogues using the Thematic and Structural Analysis (TSA) Technique shows a positive correlation between the quality of dialogue structure and the level of student…

  6. Disruption, Dialogue, and Swerve: Reflective Structured Dialogue in Religious Studies Classrooms

    ERIC Educational Resources Information Center

    DeTemple, Jill; Sarrouf, John

    2017-01-01

    This article focuses on Reflective Structured Dialogue as a set of practices developed in the context of conflict resolution that are well suited to handling quotidian uneasiness and extraordinary moments of disruption in religious studies classrooms. After introducing Reflective Structured Dialogue's history, goals, and general practices, the…

  7. Spatial variation in keystone effects: Small mammal diversity associated with black-tailed prairie dog colonies

    USGS Publications Warehouse

    Cully, J.F.; Collinge, S.K.; Van Nimwegen, R. E.; Ray, C.; Johnson, W.C.; Thiagarajan, Bala; Conlin, D.B.; Holmes, B.E.

    2010-01-01

    Species with extensive geographic ranges may interact with different species assemblages at distant locations, with the result that the nature of the interactions may vary spatially. Black-tailed prairie dogs Cynomys ludovicianus occur from Canada to Mexico in grasslands of the western Great Plains of North America. Black-tailed prairie dogs alter vegetation and dig extensive burrow systems that alter grassland habitats for plants and other animal species. These alterations of habitat justify the descriptor " ecological engineer," and the resulting changes in species composition have earned them status as a keystone species. We examined the impact of black-tailed prairie dogs on small mammal assemblages by trapping at on- and off-colony locations at eight study areas across the species' geographic range. We posed 2 nested hypotheses: 1) prairie dogs function as a keystone species for other rodent species; and 2) the keystone role varies spatially. Assuming that it does, we asked what are the sources of the variation? Black-tailed prairie dogs consistently functioned as a keystone species in that there were strong statistically significant differences in community composition on versus off prairie dog colonies across the species range in prairie grassland. Small mammal species composition varied along both latitudinal and longitudinal gradients, and species richness varied from 4 to 11. Assemblages closer together were more similar; such correlations approximately doubled when including only on- or off-colony grids. Black-tailed prairie dogs had a significant effect on associated rodent assemblages that varied regionally, dependent upon the composition of the local rodent species pool. Over the range of the black-tailed prairie dog, on-colony rodent richness and evenness were less variable, and species composition was more consistent than off-colony assemblages. ?? 2010 The Authors.

  8. A Question of Autonomy: Bourdieu's Field Approach and Higher Education Policy

    ERIC Educational Resources Information Center

    Maton, Karl

    2005-01-01

    The concept of field forms the centre of Pierre Bourdieu's relational sociology and the notion of "autonomy" is its keystone. This article explores the usefulness of these underexamined concepts for studying policy in higher education. It begins by showing how Bourdieu's "field" approach enables higher education to be examined…

  9. Empowering Dialogues in Humanistic Education

    ERIC Educational Resources Information Center

    Aloni, Nimrod

    2013-01-01

    In this article I propose a conception of empowering educational dialogue within the framework of humanistic education. It is based on the notions of Humanistic Education and Empowerment, and draws on a large and diverse repertoire of dialogues--from the classical Socratic, Confucian and Talmudic dialogues, to the modern ones associated with the…

  10. Learning to Internalize Action Dialogue

    ERIC Educational Resources Information Center

    Cotter, Teresa Ellen

    2011-01-01

    The purpose of this case study was to explore how participants of a communications workshop, "Action Dialogue," perceived their ability to engage in dialogue was improved and enhanced. The study was based on the following assumptions: (1) dialogue skills can be learned and people are able to learn these skills; (2) context and emotion influence…

  11. Regional issues in energy development: a dialogue of east and west

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

    Leman, C.K.

    1981-01-01

    Topics presented at the symposium include: comparing Canadian and US regional energy conflicts, beyond greed and envy; summary of energy impacts on resource-rich and resource-poor regions; equity and efficiency in regional energy policy; technical solutions to political problems; political solutions to political problems; and a summary, pulling apart or getting together, an assessment of the dialogue. (GHT)

  12. Applying knowledge translation tools to inform policy: the case of mental health in Lebanon.

    PubMed

    Yehia, Farah; El Jardali, Fadi

    2015-06-06

    Many reform efforts in health systems fall short because the use of research evidence to inform policy remains scarce. In Lebanon, one in four adults suffers from a mental illness, yet access to mental healthcare services in primary healthcare (PHC) settings is limited. Using an "integrated" knowledge framework to link research to action, this study examines the process of influencing the mental health agenda in Lebanon through the application of Knowledge Translation (KT) tools and the use of a KT Platform (KTP) as an intermediary between researchers and policymakers. This study employed the following KT tools: 1) development of a policy brief to address the lack of access to mental health services in PHC centres, 2) semi-structured interviews with 10 policymakers and key informants, 3) convening of a national policy dialogue, 4) evaluation of the policy brief and dialogue, and 5) a post-dialogue survey. Findings from the key informant interviews and a comprehensive synthesis of evidence were used to develop a policy brief which defined the problem and presented three elements of a policy approach to address it. This policy brief was circulated to 24 participants prior to the dialogue to inform the discussion. The policy dialogue validated the evidence synthesized in the brief, whereby integrating mental health into PHC services was the element most supported by evidence as well as participants. The post-dialogue survey showed that, in the following 6 months, several implementation steps were taken by stakeholders, including establishing national taskforce, training PHC staff, and updating the national essential drug list to include psychiatric medications. Relationships among policymakers, researchers, and stakeholders were strengthened as they conducted their own workshops and meetings after the dialogue to further discuss implementation, and their awareness about and demand for KT tools increased. This case study showed that the use of KT tools in Lebanon to

  13. Anthropocene Dialogues: Decoupling Economic Prosperity from Carbon Emissions

    NASA Astrophysics Data System (ADS)

    Tewksbury, J.; Kohm, K.

    2017-12-01

    Anthropocene magazine is a new science magazine produced by Future Earth. Its mission is to bring together the world's leading scientists, technologists, and creatives to explore on-the-ground stories of sustainability science in action. For AGU 2017, Anthropocene magazine will stage an "Anthropocene Dialogue" based on its July 2017 issue. Anthropocene Dialogues are panel discussions about the successes and challenges of transformative science-policy collaborations by leading science journalists, researchers, and practitioners. The focus of this dialogue is: What are the scientific and technological innovations that drive the decarbonization of economies—from plugging artificial intelligence into electrical grids to new experiments in solar geoengineering. Panelist include: Robert Jackson of the Global Carbon Project discussing the historic decoupling of carbon emissions from GDP, Oliver Morton of The Economist speaking on how geoengineering can be a key element of a decoupling process; Robinson Meyer of The Atlantic outlining a coal "retirement plan" based on supply side economics; Wayt Gibbs of Scientific American tackling the quintessential question, How much energy will the world need? and Mark Harris of IEEE Spectrum looking at new experiments in artificial intelligence that could pull fossil fuels out of electrical grids, factories, data centers, and transit systems. For more information on these stories, visit: anthropocenemagazine.org/in-print/. Free sample copies of the magazine will be available at the session.

  14. Conducting Intelligent Business Dialogue.

    ERIC Educational Resources Information Center

    Hulbert, Jack E.

    1980-01-01

    Indicates that speaking skills (especially dialogue) are not adequately taught in management education. Describes effective dialogue as: defining the problem, gathering facts, interpreting the evidence, considering alternatives, and reaching decisions. Discusses various aspects of agreement and disagreement. (TJ)

  15. Difficult Dialogues, Rewarding Solutions: Strategies to Expand Postsecondary Opportunities While Controlling Costs

    ERIC Educational Resources Information Center

    Immerwahr, John

    2009-01-01

    This report from Public Agenda is a summary of the process and outcomes of the "Difficult Dialogues" that took place in November 2008 at the 4th annual policy summit of the Midwestern Higher Education Compact (MHEC). Nearly 200 state legislators, institutional and system-level leaders and governing board members, faculty, executive…

  16. A Dynamic Energy Budget (DEB) Model for the Keystone Predator Pisaster ochraceus

    PubMed Central

    Monaco, Cristián J.; Wethey, David S.; Helmuth, Brian

    2014-01-01

    We present a Dynamic Energy Budget (DEB) model for the quintessential keystone predator, the rocky-intertidal sea star Pisaster ochraceus. Based on first principles, DEB theory is used to illuminate underlying physiological processes (maintenance, growth, development, and reproduction), thus providing a framework to predict individual-level responses to environmental change. We parameterized the model for P. ochraceus using both data from the literature and experiments conducted specifically for the DEB framework. We devoted special attention to the model’s capacity to (1) describe growth trajectories at different life-stages, including pelagic larval and post-metamorphic phases, (2) simulate shrinkage when prey availability is insufficient to meet maintenance requirements, and (3) deal with the combined effects of changing body temperature and food supply. We further validated the model using an independent growth data set. Using standard statistics to compare model outputs with real data (e.g. Mean Absolute Percent Error, MAPE) we demonstrated that the model is capable of tracking P. ochraceus’ growth in length at different life-stages (larvae: MAPE = 12.27%; post-metamorphic, MAPE = 9.22%), as well as quantifying reproductive output index. However, the model’s skill dropped when trying to predict changes in body mass (MAPE = 24.59%), potentially because of the challenge of precisely anticipating spawning events. Interestingly, the model revealed that P. ochraceus reserves contribute little to total biomass, suggesting that animals draw energy from structure when food is limited. The latter appears to drive indeterminate growth dynamics in P. ochraceus. Individual-based mechanistic models, which can illuminate underlying physiological responses, offer a viable framework for forecasting population dynamics in the keystone predator Pisaster ochraceus. The DEB model herein represents a critical step in that direction, especially in a period of

  17. This New Field of Inclusive Education: Beginning a Dialogue on Conceptual Foundations

    ERIC Educational Resources Information Center

    Danforth, Scot; Naraian, Srikala

    2015-01-01

    Numerous scholars have suggested that the standard knowledge base of the field of special education is not a suitable intellectual foundation for the development of research, policy, and practice in the field of inclusive education. Still, we have yet to have a dialogue on what conceptual foundations may be most generative for the growth and…

  18. Limited effects of a keystone species: Trends of sea otters and kelp forests at the Semichi Islands, Alaska

    USGS Publications Warehouse

    Konar, Brenda

    2000-01-01

    Sea otters are well known as a keystone species because of their ability to transform sea urchin-dominated communities into kelp-dominated communities by preying on sea urchins and thus reducing the intensity of herbivory. After being locally extinct for more than a century, sea otters re-colonized the Semichi Islands in the Aleutian Archipelago, Alaska in the early 1990s. Here, otter populations increased to about 400 individuals by 1994, but rapidly declined to about 100 by 1997. Roughly 7 yr after initial otter re-colonization, there were only marginal changes in sea urchin biomass, mean maximum test size, and kelp density. These small changes may be the first steps in the cascading effects on community structure typically found with the invasion of a keystone species. However, no wholesale change in community structure occurred following re-colonization and growth of the sea otter population. Instead, this study describes a transition state and identifies factors such as keystone species density and residence time that can be important in dictating the degree to which otter effects are manifested.

  19. Pennsylvania Keystone STARS: QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    ERIC Educational Resources Information Center

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Pennsylvania's Keystone STARS prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4) Indicators for…

  20. Improving the Efficiency of Dialogue in Tutoring

    ERIC Educational Resources Information Center

    Kopp, Kristopher J.; Britt, M. Anne; Millis, Keith; Graesser, Arthur C.

    2012-01-01

    The current studies investigated the efficient use of dialogue in intelligent tutoring systems that use natural language interaction. Such dialogues can be relatively time-consuming. This work addresses the question of how much dialogue is needed to produce significant learning gains. In Experiment 1, a full dialogue condition and a read-only…

  1. Research on Spoken Dialogue Systems

    NASA Technical Reports Server (NTRS)

    Aist, Gregory; Hieronymus, James; Dowding, John; Hockey, Beth Ann; Rayner, Manny; Chatzichrisafis, Nikos; Farrell, Kim; Renders, Jean-Michel

    2010-01-01

    Research in the field of spoken dialogue systems has been performed with the goal of making such systems more robust and easier to use in demanding situations. The term "spoken dialogue systems" signifies unified software systems containing speech-recognition, speech-synthesis, dialogue management, and ancillary components that enable human users to communicate, using natural spoken language or nearly natural prescribed spoken language, with other software systems that provide information and/or services.

  2. Identifying keystone habitats with a mosaic approach can improve biodiversity conservation in disturbed ecosystems.

    PubMed

    Hitchman, Sean M; Mather, Martha E; Smith, Joseph M; Fencl, Jane S

    2018-01-01

    Conserving native biodiversity in the face of human- and climate-related impacts is a challenging and globally important ecological problem that requires an understanding of spatially connected, organismal-habitat relationships. Globally, a suite of disturbances (e.g., agriculture, urbanization, climate change) degrades habitats and threatens biodiversity. A mosaic approach (in which connected, interacting collections of juxtaposed habitat patches are examined) provides a scientific foundation for addressing many disturbance-related, ecologically based conservation problems. For example, if specific habitat types disproportionately increase biodiversity, these keystones should be incorporated into research and management plans. Our sampling of fish biodiversity and aquatic habitat along ten 3-km sites within the Upper Neosho River subdrainage, KS, from June-August 2013 yielded three generalizable ecological insights. First, specific types of mesohabitat patches (i.e., pool, riffle, run, and glide) were physically distinct and created unique mosaics of mesohabitats that varied across sites. Second, species richness was higher in riffle mesohabitats when mesohabitat size reflected field availability. Furthermore, habitat mosaics that included more riffles had greater habitat diversity and more fish species. Thus, riffles (<5% of sampled area) acted as keystone habitats. Third, additional conceptual development, which we initiate here, can broaden the identification of keystone habitats across ecosystems and further operationalize this concept for research and conservation. Thus, adopting a mosaic approach can increase scientific understanding of organismal-habitat relationships, maintain natural biodiversity, advance spatial ecology, and facilitate effective conservation of native biodiversity in human-altered ecosystems. © 2017 John Wiley & Sons Ltd.

  3. The Keystone Role of Oak and Hickory in the Central Hardwood Forest

    Treesearch

    James S. Fralish

    2004-01-01

    Communities of the central hardwood forest have been dominated primarily by oak and hickory for the past 5000 years. Over this time period, they have become keystone species within the ecosystem and are of major importance in maintaining biodiversity. Not only do the large number of oak and hickory species by themselves contribute to commu-nity richness but they are...

  4. Beech cupules as keystone structures for soil fauna.

    PubMed

    Melguizo-Ruiz, Nereida; Jiménez-Navarro, Gerardo; Moya-Laraño, Jordi

    2016-01-01

    Facilitative or positive interactions are ubiquitous in nature and play a fundamental role in the configuration of ecological communities. In particular, habitat modification and niche construction, in which one organism locally modifies abiotic conditions and favours other organisms by buffering the effects of adverse environmental factors, are among the most relevant facilitative interactions. In line with this, 'keystone structures', which provide resources, refuge, or advantageous services decisive for other species, may allow the coexistence of various species and thus considerably contribute to diversity maintenance. Beech cupules are woody husks harbouring beech fruits that remain in the forest soil for relatively long periods of time. In this study, we explored the potential role of these cupules in the distribution and maintenance of the soil fauna inhabiting the leaf litter layer. We experimentally manipulated cupule availability and soil moisture in the field to determine if such structures are limiting and can provide moist shelter to soil animals during drought periods, contributing to minimize desiccation risks. We measured invertebrate abundances inside relative to outside the cupules, total abundances in the leaf litter and animal body sizes, in both dry and wet experimental plots. We found that these structures are preferentially used by the most abundant groups of smaller soil animals-springtails, mites and enchytraeids-during droughts. Moreover, beech cupules can be limiting, as an increase in use was found with higher cupule densities, and are important resources for many small soil invertebrates, driving the spatial structure of the soil community and promoting higher densities in the leaf litter, probably through an increase in habitat heterogeneity. We propose that fruit woody structures should be considered 'keystone structures' that contribute to soil community maintenance. Therefore, beech trees may indirectly facilitate soil fauna

  5. Life cycle and masting of a recovering keystone indicator species under climate fluctuation

    Treesearch

    Qinfeng Guo; Stanley J. Zarnoch; Xiongwen Chen; Dale G. Brockway

    2016-01-01

    Ecosystem health and sustainability, to a large degree, depend on the performance of keystone or dominant species. The role of climate on population dynamics of such species has been extensively examined, especially for health indicator species. Yet the life-cycle processes and response lags for many species could complicate efforts to detect clear climate signals....

  6. 77 FR 25780 - Advisory Committee on the Secretary of State's Strategic Dialogue With Civil Society

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-01

    ... Dialogue With Civil Society ACTION: Notice of meeting. SUMMARY: Pursuant to the provisions of the Federal... Civil Society will convene in Washington, DC on May 16, 2012. The Committee provides advice on the formulation of U.S. policies, proposals, and strategies for engagement with, and protection of, civil society...

  7. 78 FR 4189 - Advisory Committee on the Secretary of State's Strategic Dialogue With Civil Society

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-18

    ... Dialogue With Civil Society ACTION: Notice of meeting. SUMMARY: Pursuant to the provisions of the Federal... Civil Society will convene in Washington, DC on March 12, 2013. The Committee provides advice on the formulation of U.S. policies, proposals, and strategies for engagement with, and protection of, civil society...

  8. Using Online Dialogues to Connect Local Leaders and Climate Experts: Methods, Feedback and Lessons Learned from the Resilience Dialogues

    NASA Astrophysics Data System (ADS)

    Goodwin, M.; Pandya, R.; Weaver, C. P.; Zerbonne, S.; Bennett, N.; Spangler, B.

    2017-12-01

    Inclusive, multi-stakeholder dialogue, participatory planning and actionable science are necessary for just and effective climate resilience outcomes. How can we support that in practice? The Resilience Dialogues launched a public Beta in 2016-2017 to allow scientists and resilience practitioners to engage with local leaders from 10 communities around the US through a series of facilitated, online dialogues. We developed two, one-week dialogues for each community: one to consider ways to respond to observed and anticipated climate impacts through a resilience lens, and one to identify next steps and resources to advance key priorities. We divided the communities into three cohorts and refined the structure and facilitation strategy for these dialogues from one to the next based on participant feedback. This adaptive method helped participants engage in the dialogues more effectively and develop useful results. We distributed a survey to all participants following each cohort to capture feedback on the use and utility of the dialogues. While there was room for improvement in the program's technical interface, survey participants valued the dialogues and the opportunity to engage as equals. Local leaders said the dialogues helped identify new local pathways to approach resilience priorities. They felt they benefited from focused conversation and personalized introductions to best-matched resources. Practitioners learned how local leaders seek to apply climate science, and how to effectively communicate their expertise to community leaders in support of local planning efforts. We learned there is demand for specialized dialogues on issues like communication, financing and extreme weather. Overall, the desire of participants to continue to engage through this program, and others to enter, indicates that facilitated, open conversations between experts and local leaders can break down communication and access barriers between climate services providers and end

  9. The Strategic Dialogue on Tobacco Harm Reduction: a vision and blueprint for action in the US

    PubMed Central

    Zeller, Mitchell; Hatsukami, Dorothy

    2016-01-01

    The issues related to tobacco harm reduction continue to challenge the tobacco control research and policy communities. The potential for combusting tobacco products to reduce exposure and risk remains largely unknown, but this has not stopped manufacturers from offering such products making these claims. The role of oral tobacco products in a harm reduction regimen has also been a source of dialogue and debate. Within the last few years, major cigarette manufacturing companies have begun selling smokeless products for the first time, claiming to target current cigarette smokers. Other cigarette manufacturers are also offering smokeless products in markets around the world. The harm reduction debate has at times been divisive. There has been no unifying set of principles or goals articulated to guide tobacco control efforts. In particular, the research needs are extraordinarily high in order to drive evidence-based policy in this area and avoid the mistakes made with “light” cigarettes. This paper discusses recommendations from a strategic dialogue held with key, mostly US-based tobacco control researchers and policy makers to develop a strategic vision and blueprint for research, policy and communications to reduce the harm from tobacco for the US. Short-term and long-term objectives are described. PMID:19240228

  10. Social Software for Reflective Dialogue: Questions about Reflection and Dialogue in Student Teachers' Blogs

    ERIC Educational Resources Information Center

    Granberg, Carina

    2010-01-01

    This article presents a study of 57 Swedish pre-school student teachers' experiences and achievements in using blogs for reflective dialogue over the course of 2007-2008. In order to examine the extent to which students engaged in reflective dialogue, text analyses of their blogs were carried out. Furthermore, 13 narrative interviews were…

  11. Historical Text Comprehension Reflective Tutorial Dialogue System

    ERIC Educational Resources Information Center

    Grigoriadou, Maria; Tsaganou, Grammatiki; Cavoura, Theodora

    2005-01-01

    The Reflective Tutorial Dialogue System (ReTuDiS) is a system for learner modelling historical text comprehension through reflective dialogue. The system infers learners' cognitive profiles and constructs their learner models. Based on the learner model the system plans the appropriate--personalized for learners--reflective tutorial dialogue in…

  12. Feedback Dialogues That Stimulate Students' Reflective Thinking

    ERIC Educational Resources Information Center

    Van der Schaaf, Marieke; Baartman, Liesbeth; Prins, Frans; Oosterbaan, Anne; Schaap, Harmen

    2013-01-01

    How can feedback dialogues stimulate students' reflective thinking? This study aims to investigate: (1) the effects of feedback dialogues between teachers and students on students' perceptions of teacher feedback and (2) the relation between features of feedback dialogues and students' thinking activities as part of reflective thinking. A…

  13. Classroom Dialogue and Science Achievement.

    ERIC Educational Resources Information Center

    Clarke, John A.

    This study reports the application to classroom dialogue of the Thematic and Structural Analysis (TSA) Technique which has been used previously in the analysis of text materials. The TSA Technique identifies themes (word clusters) and their structural relationship throughout sequentially organized material. Dialogues from four Year 8 science…

  14. 78 FR 26100 - Advisory Committee on the Secretary of State's Strategic Dialogue With Civil Society; Notice of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-03

    ... businesses engaged with civil society. They may include: leaders of independent public policy advocacy... DEPARTMENT OF STATE [Public Notice 8312] Advisory Committee on the Secretary of State's Strategic... of the Advisory Committee on the Secretary of State's Strategic Dialogue with Civil Society...

  15. Reinforcing Our "Keystone" Faculty: Strategies to Support Faculty in the Middle Years of Academic Life

    ERIC Educational Resources Information Center

    Baldwin, Roger G.; Chang, Deborah A.

    2006-01-01

    Mid-career faculty are the keystone of the academic enterprise. They fill essential instructional, program development, administrative, and citizenship roles at their institutions. They form a bridge between faculty generations by mentoring new colleagues and assuming leadership duties as their senior colleagues move toward retirement. Mid-career…

  16. Keystone predators (eastern newts, Notophthalmus viridescens) reduce the impacts of an aquatic invasive species

    USGS Publications Warehouse

    Smith, Kimberly G.

    2006-01-01

    Predation, competition, and their interaction are known to be important factors that influence the structure of ecological communities. In particular, in those cases where a competitive hierarchy exists among prey species, the presence of certain keystone predators can result in enhanced diversity in the prey community. However, little is known regarding the influence of keystone predator presence on invaded prey communities. Given the widespread occurrence of invasive species and substantial concern regarding their ecological impacts, studies on this topic are needed. In this study I used naturalistic replications of an experimental tadpole assemblage to assess the influence of predatory eastern newts, Notophthalmus viridescens, on the outcome of interspecific competition among native and nonindigenous tadpoles. When newts were absent, the presence of the tadpoles of one invasive species, the Cuban treefrog, Osteopilus septentrionalis, resulted in decreased survival and growth rate of the dominant native species, Bufo terrestris, and dominance of the tadpole assemblage by O. septentrionalis. However, the presence of one adult newt generally reduced or eliminated the negative impacts of O. septentrionalis tadpoles, resulting in comparable survival and performance of native species in invaded and noninvaded treatments. Differential mortality among the tadpole species suggests that newts preyed selectively on O. septentrionalis tadpoles, supporting the hypothesis that newts acted as keystone predators in the invaded assemblage. The presence of nonindigenous larval cane toads, Bufo marinus, did not significantly affect native species, and this species was not negatively affected by the presence of newts. Collectively, these results suggest that eastern newts significantly modified the competitive hierarchy of the invaded tadpole assemblage and reduced the impacts of a competitively superior invasive species. If general, these results suggest that the presence of

  17. Dialogue

    ERIC Educational Resources Information Center

    Jaffe-Notier, Tamara

    2017-01-01

    In this essay, the author asserts that the dialogic pedagogy of Paulo Freire provides a good description of the dynamic of authentic learning. The author narrates one short example and one long example of Freirian dialogues occurring in a public high school, giving details that describe moments of transformation. The short narrative sketches…

  18. Dialogue on Dialogue on Dialogic Pedagogy

    ERIC Educational Resources Information Center

    Sullivan, Paul

    2014-01-01

    It appears that in September, 2011, Rome experienced much more than a dialogue on dialogic pedagogy but a gladiatorial clash of personalities and ideas. Heat, we are told, was generated (above, p.1) and in the dissipation of this heat on to the page, even the reader gets hot and flushed. We are told that arguments "fail" (above, p.16);…

  19. Dialogue: Manpower Policies for the 70's

    ERIC Educational Resources Information Center

    New Generation, 1972

    1972-01-01

    Summarizes the results of a discussion among S. M. Miller, R. D. Corwin, Dennis A. Derryck, Marcia Freedman, Sar Levitan, Jerome Rosow, Robert Schrank, and Elwood Taub on manpower policies for the 1970's. (JM)

  20. Dialogue Education in the Post-Secondary Classroom: Reflecting on Dialogue Processes from Two Higher Education Settings in North America

    ERIC Educational Resources Information Center

    Gunnlaugson, Olen; Moore, Janet

    2009-01-01

    In this article, educators Olen Gunnlaugson and Janet Moore reflect on their experiences developing and facilitating two dialogue-based courses. They proceed with a brief overview of dialogue education and how they are situating their approaches to dialogue within the field of higher education and in terms of transformative learning. Each then…

  1. NASA Alumni League Dialogue

    NASA Image and Video Library

    2011-03-04

    Former NASA Administrator James Beggs smiles during a dialogue on the future of the space program, Friday, March 4, 2011, at NASA Headquarters in Washington. Beggs was NASA's sixth administrator serving from July 1981 to December 1985. The dialogue was part of the program “The State of the Agency: NASA Future Programs Presentation” sponsored by the NASA Alumni League with support from the AAS, AIAA, CSE and WIA.Photo Credit: (NASA/Paul E. Alers)

  2. Long-term follow-up for keystone design perforator island flap for closure of myelomeningocele.

    PubMed

    Donaldson, Christopher; Murday, Hamsaveni K M; Gutman, Matthew J; Maher, Rory; Goldschlager, Tony; Xenos, Chris; Danks, R Andrew

    2018-04-01

    We have previously reported a small series on the closure of large myelomeningocele (MMC) defects with a keystone design perforator island flap (KDPIF) in a paediatric neurosurgical centre in Australia. We are now presenting an updated longer term follow-up of an expanded series demonstrating longer term durability of this vascularized flap for large myelomeningocele defects. The prospective data from the Monash Neurosurgical Database were used to select all cases of MMC between December 2008 and September 2016. Retrospective analysis of the neurosurgical database revealed an additional three patients who underwent KDPIF closure at the Monash Medical Centre for MMC repair at birth. Wound healing was satisfactory in all six cases. With delayed follow-up, there was no associated skin flap separation, skin flap dehiscence, skin flap necrosis, cerebro-spinal fluid leak, however two infections were encountered, both resolved with conservative management including antibiotics and simple washout. In this expanded case series with increased longevity of follow-up, the keystone design perforator island flap remains a robust alternative for closure of large myelomeningocele defects.

  3. The ACA Medicaid Expansion Waiver in the Keystone State: Do the Medically Uninsured "Got a Friend in Pennsylvania"?

    PubMed

    Olson, Laura Katz

    2015-06-01

    Medicaid is fundamental to near universal health insurance coverage under the 2010 Affordable Care Act (ACA). Its goal of broadening the program to all households with income at or below 138 percent of the federal poverty level was thwarted in 2012 by a Supreme Court decision that allowed the states to choose whether or not they would join. This essay seeks to assess the status of Pennsylvania with regard to the Medicaid expansion controversy. It briefly describes the Keystone State's existing Medicaid program and the potential impact of the ACA on its growth. It then discusses Governor Tom Corbett's market-based alternative and what he achieved in his deliberations with the Obama administration. The article also discusses some of the financial considerations facing Pennsylvania policy makers in the expansion decision, the role of three of the more influential lobby groups, and the problematic situation of the medically uninsured population. Copyright © 2015 by Duke University Press.

  4. Imre Lakatos's Use of Dialogue.

    ERIC Educational Resources Information Center

    Greig, Judith Maxwell

    This paper uses a book, "Proofs and Refutations: The Logic of Mathematical Discovery," as an example of Lakatos's use of dialogue. The book was originally adapted from his dissertation and influenced by Polya and Popper. His discussion of the Euler conjecture is summarized. Three purposes for choosing the dialogue form for the book were…

  5. Policy Briefs on California Education Finance and Governance

    ERIC Educational Resources Information Center

    California Collaborative on District Reform, 2007

    2007-01-01

    In October 2007, EdSource hosted a policy convening in response to findings from the "Getting Down to Facts" research project. These four briefs were prepared by a working group of district Collaborative members to inform the dialogue of this "Getting from Facts to Policy" conference. They advocate for new state policy in the…

  6. Jim and Dave: A Dialogue.

    ERIC Educational Resources Information Center

    Doud, Robert E.

    This is a fictional dialogue intended to honor Jim Kingman and David Leary, both professors of history who retired after long careers at Pasadena City College in California (PCC). The dialogue hypothesizes the observations of both men as they look on the honorary gold plates of previous retirees that decorate the wall of a PCC public dining hall.…

  7. A view from Cheyenne Mountain: Generation III's perspective of Keystone III.

    PubMed

    Bliss, Erika; Cadwallader, Kara; Steyer, Terrence E; Clements, Deborah S; Devoe, Jennifer E; Fink, Kenneth; Khubesrian, Marina; Lyons, Paul; Steiner, Elizabeth; Weismiller, David

    2014-01-01

    In October 2000 the family of family medicine convened the Keystone III conference at Cheyenne Mountain Resort. Keystone III participants included members of Generation I (entered practice before 1970), Generation II (entered 1970-1990), and Generation III (entered after 1990). They represented a wide range of family physicians, from medical students to founders of the discipline, and from small-town solo practice to academic medicine. During the conference, the three generations worked together and separately thinking about the past, present, and future of family medicine, our roles in it, and how the understanding of a family physician and our discipline had and would continue to evolve. After the conference, the 10 Generation III members wrote the article published here, reflecting on our experiences as new physicians and physicians in training, and the similarities and differences between our experiences and those of physicians in Generations I and II. Key similarities included commitment to whole-person care, to a wide scope of practice, to community health, and to ongoing engagement with our discipline. Key differences included our understanding of availability, the need for work-life balance, the role of technology in the physician-patient relationship, and the perceptions of the relationship between medicine and a range of outside forces such as insurance and government. This article, presented with only minor edits, thus reflects accurately our perceptions in late 2000. The accompanying editorial reflects our current perspective.

  8. Beyond engagement in working with children in eight Nairobi slums to address safety, security, and housing: Digital tools for policy and community dialogue.

    PubMed

    Mitchell, Claudia; Chege, Fatuma; Maina, Lucy; Rothman, Margot

    2016-01-01

    This article studies the ways in which researchers working in the area of health and social research and using participatory visual methods might extend the reach of participant-generated creations such as photos and drawings to engage community leaders and policy-makers. Framed as going 'beyond engagement', the article explores the idea of the production of researcher-led digital dialogue tools, focusing on one example, based on a series of visual arts-based workshops with children from eight slums in Nairobi addressing issues of safety, security, and well-being in relation to housing. The authors conclude that there is a need for researchers to embark upon the use of visual tools to expand the life and use of visual productions, and in particular to ensure meaningful participation of communities in social change.

  9. Peer work in Open Dialogue: A discussion paper.

    PubMed

    Bellingham, Brett; Buus, Niels; McCloughen, Andrea; Dawson, Lisa; Schweizer, Richard; Mikes-Liu, Kristof; Peetz, Amy; Boydell, Katherine; River, Jo

    2018-03-25

    Open Dialogue is a resource-oriented approach to mental health care that originated in Finland. As Open Dialogue has been adopted across diverse international healthcare settings, it has been adapted according to contextual factors. One important development in Open Dialogue has been the incorporation of paid, formal peer work. Peer work draws on the knowledge and wisdom gained through lived experience of distress and hardship to establish mutual, reciprocal, and supportive relationships with service users. As Open Dialogue is now being implemented across mental health services in Australia, stakeholders are beginning to consider the role that peer workers might have in this model of care. Open Dialogue was not, initially, conceived to include a specific role for peers, and there is little available literature, and even less empirical research, in this area. This discussion paper aims to surface some of the current debates and ideas about peer work in Open Dialogue. Examples and models of peer work in Open Dialogue are examined, and the potential benefits and challenges of adopting this approach in health services are discussed. Peer work in Open Dialogue could potentially foster democracy and disrupt clinical hierarchies, but could also move peer work from reciprocal to a less symmetrical relationship of 'giver' and 'receiver' of care. Other models of care, such as lived experience practitioners in Open Dialogue, can be conceived. However, it remains uncertain whether the hierarchical structures in healthcare and current models of funding would support any such models. © 2018 Australian College of Mental Health Nurses Inc.

  10. NASA Alumni League Dialogue

    NASA Image and Video Library

    2011-03-04

    Former NASA Administrator James Beggs is seen during a dialogue with present NASA Administrator Charles Bolden on the future of the space program, Friday, March 4, 2011, at NASA Headquarters in Washington. Beggs was NASA's sixth administrator serving from July 1981 to December 1985. The dialogue was part of the program “The State of the Agency: NASA Future Programs Presentation” sponsored by the NASA Alumni League with support from the AAS, AIAA, CSE and WIA.Photo Credit: (NASA/Paul E. Alers)

  11. The Ecology of a Keystone Seed Disperser, the Ant Rhytidoponera violacea

    PubMed Central

    Lubertazzi, Dave; Aliberti Lubertazzi, Maria A.; McCoy, Neil; Gove, Aaron D.; Majer, Jonathan D.; Dunn, Robert R.

    2010-01-01

    Rhytidoponera violacea (Forel) (Hymenoptera: Formicidae) is a keystone seed disperser in Kwongan heathl and habitats of southwestern Australia. Like many myrmecochorous ants, little is known about the basic biology of this species. In this study various aspects of the biology of R. violacea were examined and the researchers evaluated how these characteristics may influence seed dispersal. R. violacea nesting habits (relatively shallow nests), foraging behavior (scramble competitor and lax food selection criteria), and other life history characteristics complement their role as a mutualist that interacts with the seeds of many plant species. PMID:21067420

  12. Conversational evidence in therapeutic dialogue.

    PubMed

    Strong, Tom; Busch, Robbie; Couture, Shari

    2008-07-01

    Family therapists' participation in therapeutic dialogue with clients is typically informed by evidence of how such dialogue is developing. In this article, we propose that conversational evidence, the kind that can be empirically analyzed using discourse analyses, be considered a contribution to widening psychotherapy's evidence base. After some preliminaries about what we mean by conversational evidence, we provide a genealogy of evaluative practice in psychotherapy, and examine qualitative evaluation methods for their theoretical compatibilities with social constructionist approaches to family therapy. We then move on to examine the notion of accomplishment in therapeutic dialogue given how such accomplishments can be evaluated using conversation analysis. We conclude by considering a number of research and pedagogical implications we associate with conversational evidence.

  13. Three dialogues concerning robots in elder care.

    PubMed

    Metzler, Theodore A; Barnes, Susan J

    2014-01-01

    The three dialogues in this contribution concern 21st century application of life-like robots in the care of older adults. They depict conversations set in the near future, involving a philosopher (Dr Phonius) and a nurse (Dr Myloss) who manages care at a large facility for assisted living. In their first dialogue, the speakers discover that their quite different attitudes towards human-robot interaction parallel fundamental differences separating their respective concepts of consciousness. The second dialogue similarly uncovers deeply contrasting notions of personhood that appear to be associated with respective communities of nursing and robotics. The additional key awareness that arises in their final dialogue links applications of life-like robots in the care of older adults with potential transformations in our understandings of ourselves - indeed, in our understandings of the nature of our own humanity. This series of dialogues, therefore, appears to address a topic in nursing philosophy that merits our careful attention. © 2013 John Wiley & Sons Ltd.

  14. 78 FR 18665 - Proposed Keystone XL Project; Public Meeting Following Release of the Draft Supplemental Impact...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-27

    ... Keystone XL pipeline. The document is a draft technical review of potential environmental impacts. It does... responding to questions or comments at the meeting. Written comments will also be accepted. The date... comments on the Draft Supplemental Environmental Impact Statement in written form. Department of State...

  15. 78 FR 43960 - Advisory Committee on the Secretary of State's Strategic Dialogue With Civil Society; Notice of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-22

    ... DEPARTMENT OF STATE [Public Notice 8386] Advisory Committee on the Secretary of State's Strategic Dialogue With Civil Society; Notice of the Renewal of an Advisory Committee This is notice of the renewal of the Secretary's Foreign Affairs Policy Board. The Board serves the United States Government in a...

  16. Dialogue-Based CALL: An Overview of Existing Research

    ERIC Educational Resources Information Center

    Bibauw, Serge; François, Thomas; Desmet, Piet

    2015-01-01

    Dialogue-based Computer-Assisted Language Learning (CALL) covers applications and systems allowing a learner to practice the target language in a meaning-focused conversational activity with an automated agent. We first present a common definition for dialogue-based CALL, based on three features: dialogue as the activity unit, computer as the…

  17. Ethical issues in patient-centered outcomes research and comparative effectiveness research: a pilot study of community dialogue.

    PubMed

    Brody, Howard; Croisant, Sharon A; Crowder, Jerome W; Banda, Jonathan P

    2015-02-01

    Community bioethics dialogues were held on the topic of patient-centered outcomes research (PCOR) and comparative effectiveness research (CER). Participants were 65 and older and represented either a lower income, African American group (A) or a higher income White group (B). Participants were presented with a variety of background reading and study materials. Meetings were held 2 hr per week for 6 weeks. The groups showed both independence in judgment from the investigators and diversity of opinion between the two groups. Group B addressed more topics than Group A and in some instances explored additional policy nuances. Members of Group A appeared more cognizant of issues of social justice that affect vulnerable populations and appeared leery of approaches that suggested possible disrespect for their own personal experiences. Future plans call for both repeating the dialogue with additional, diverse community groups and repeating community bioethics dialogues on new topics with the same groups. © The Author(s) 2015.

  18. The Socratic Dialogue and Teacher Education

    ERIC Educational Resources Information Center

    Knezic, Dubravka; Wubbels, Theo; Elbers, Ed; Hajer, Maaike

    2010-01-01

    This article argues that the Socratic Dialogue in the Nelson and Heckmann tradition will prove a considerable contribution in training teachers. A review of the literature and empirical research supports the claim that the Socratic Dialogue promotes student teachers' interpersonal sensitivity while stimulating conceptual understanding. The article…

  19. Some Features of Dialogue between Twins

    ERIC Educational Resources Information Center

    Savic, Svenka; Jocic, Mirjana

    1975-01-01

    Dialogues of sets of socially similar twins are studied. The opinion that twins have slower syntactic development than non-twins is seriously questioned. Dialogues with twins saying the same utterance together, correcting each other, quarreling, playing verbal games, etc. are analyzed in their deep structure. (SCC)

  20. NASA Alumni League Dialogue

    NASA Image and Video Library

    2011-03-04

    Former NASA Administrator James Beggs, left, and present NASA Administrator Charles Bolden conduct a dialogue on the future of the space program, Friday, March 4, 2011, at NASA Headquarters in Washington. Beggs was NASA's sixth administrator serving from July 1981 to December 1985. Bolden took over the post as NASA's 12th administrator in July 2009. The dialogue is part of the program “The State of the Agency: NASA Future Programs Presentation” sponsored by the NASA Alumni League with support from the AAS, AIAA, CSE and WIA.Photo Credit: (NASA/Paul E. Alers)

  1. Contesting the Constitution: The Constitutional Dialogues.

    ERIC Educational Resources Information Center

    Hilenski, Ferdinand Alexi

    This historical dramatization, prepared for presentation at the 1985 Wyoming Chatauqua, contains three dialogues, set during the administration of President Thomas Jefferson and presenting the issues surrounding the drafting and ratification of the U.S. Constitution. The dialogues are designed to be presented in three segments to permit discussion…

  2. Squirrels cannot live by truffles alone: a closer look at a northwest keystone complex.

    Treesearch

    Sally Duncan

    2004-01-01

    Tree squirrels in the Pacific Northwest are part of a keystone complex that includes ectomycorrhizal fungi, Douglas-fir, and spotted owls. All three squirrel species—the northern flying squirrel, the Douglas' squirrel, and the Townsend’s squirrel—consume truffles produced by fungal partners of important tree species. The squirrels then spread the spores of these...

  3. Dialogue-Games: Meta-Communication Structures for Natural Language Interaction

    DTIC Science & Technology

    1977-01-01

    Dialogue- games are only those described here. For example, they are not necessarily competitive , consciously pursued, or zero-sum. 3. THE DIALOGUE- GAME ...fr«. CO / (Mt l / H- James A. Levin James A. Moore ARPA ORDER NO. 2930 NR 134 374 ISI/RR 77-53 January 1977 Dialogue Games : Meta...these patterns. These patterns have been represented by a set of knowledge structures called Dialogue- games , capturing shared conventional Knowledge

  4. Three Modes of Dialogue about Works of Art

    ERIC Educational Resources Information Center

    Hubard, Olga M.

    2010-01-01

    Over the last two decades, art teachers and museum educators have increasingly embraced group dialogue to help students make meaning from works of art. To an outside observer, most dialogues about art could appear to be the same. Nevertheless, careful analysis reveals that the spirit and dynamics can differ greatly from one dialogue to the next.…

  5. A Cultural Assessment of the Archeological Resources in the Keystone Lake Project Area, North-Central Oklahoma.

    DTIC Science & Technology

    1980-01-01

    CHAPTER 1. INTRODUCTION...... ....... . . . .. .. .... by Bruce M. Moore PART I. BACKGROUND CHAPTER 2. ENVIRONMENTAL SETTING...Area Inundation Impacts .. .. .... 235 Environmental Matrices Variable. .. .. . . ..... 236 Reservoir Dynamics Variable. .. ... .. ...... 236rCultural...susceptibility to erosional processes. PART I. BACKGROUND a- I CHAPTER 2 ENVIRONMENTAL SETTING Keystone Lake was formed by impounding the Arkansas and Cimarron

  6. Lessons learnt from the Climate Dialogue initiative

    NASA Astrophysics Data System (ADS)

    Crok, Marcel; Strengers, Bart; Vasileiadou, Eleftheria

    2015-04-01

    The weblog Climate Dialogue (climatedialogue.org) has been an experimental climate change communication project. It was the result of a motion in the Dutch parliament, which asked the Dutch government "to also involve climate sceptics in future studies on climate change". Climate Dialogue was set up by the Royal Netherlands Meteorological Institute (KNMI), the Netherlands Environmental Assessment Agency (PBL), and Dutch science journalist Marcel Crok. It operated for slightly more than two years (From November 2012 till December 2014). Around 20 climate scientists from all over the world, many of them leading in their respective fields, participated in six dialogues. Climate Dialogue was a moderated blog on controversial climate science topics introducing a combination of several novel elements: a) bringing together scientists with widely separated viewpoints b) strict moderation of the discussion and c) compilation of executive and extended summaries of the discussions that were approved by the invited scientists. In our talk, we will discuss the operation and results of the Climate Dialogue project, focusing more explicitly on the lessons learnt with respect to online climate change communication addressing the question: "To what extent can online climate change communication bring together climate scientists with widely separated viewpoints, and what would be the advantage of such communication practice?" We identify how Climate Dialogue was received and perceived by the participating scientists, but also by different scientific and online communities. Finally, we present our ideas on how Climate Dialogue could evolve in a novel way of contributing to (climate) science and what steps would be necessary and/or beneficial for such a platform to survive and succeed.

  7. The nuclear weapons inheritance project: student-to-student dialogues and interactive peer education in disarmament activism.

    PubMed

    Buhmann, Caecilie Böck

    2007-01-01

    The Nuclear Weapons Inheritance Project is a student run and student initiated project founded in 2001 with the purpose of increasing awareness of health effects of nuclear policies and empowering university students to take action in a local and international context. The project uses dialogues to discuss nuclear disarmament with university students and a method of interactive peer education to train new trainers. The project has met more than 1500 students in nuclear weapon states in dialogue and trained about 400 students from all over the world. This article describes the methods and results of the project and discuss how the experience of the project can be used in other projects seeking to increase awareness of a topic and to initiate action on social injustice.

  8. Computing Systemic Risk Using Multiple Behavioral and Keystone Networks: The Emergence of a Crisis in Primate Societies and Banks*

    PubMed Central

    Fushing, Hsieh; Jordà, Òscar; Beisner, Brianne; McCowan, Brenda

    2015-01-01

    What do the behavior of monkeys in captivity and the financial system have in common? The nodes in such social systems relate to each other through multiple and keystone networks, not just one network. Each network in the system has its own topology, and the interactions among the system’s networks change over time. In such systems, the lead into a crisis appears to be characterized by a decoupling of the networks from the keystone network. This decoupling can also be seen in the crumbling of the keystone’s power structure toward a more horizontal hierarchy. This paper develops nonparametric methods for describing the joint model of the latent architecture of interconnected networks in order to describe this process of decoupling, and hence provide an early warning system of an impending crisis. PMID:26056422

  9. Travels With Gates: Shangri-La Dialogue

    Science.gov Websites

    Department of Defense Submit Search Shangri-La Dialogue June 2010 Germany Belgium England Azerbaijan . Gates had with U.S. partners as part of the annual Asia security summit known as the "Shangri-La meetings at the "Shangri-La Dialogue" security summit. Story U.S.-China Military Ties Need Work

  10. Automatic processing of spoken dialogue in the home hemodialysis domain.

    PubMed

    Lacson, Ronilda; Barzilay, Regina

    2005-01-01

    Spoken medical dialogue is a valuable source of information, and it forms a foundation for diagnosis, prevention and therapeutic management. However, understanding even a perfect transcript of spoken dialogue is challenging for humans because of the lack of structure and the verbosity of dialogues. This work presents a first step towards automatic analysis of spoken medical dialogue. The backbone of our approach is an abstraction of a dialogue into a sequence of semantic categories. This abstraction uncovers structure in informal, verbose conversation between a caregiver and a patient, thereby facilitating automatic processing of dialogue content. Our method induces this structure based on a range of linguistic and contextual features that are integrated in a supervised machine-learning framework. Our model has a classification accuracy of 73%, compared to 33% achieved by a majority baseline (p<0.01). This work demonstrates the feasibility of automatically processing spoken medical dialogue.

  11. Instructional Dialogue: Distance Education Students' Dialogic Behaviour

    ERIC Educational Resources Information Center

    Caspi, Avner; Gorsky, Paul

    2006-01-01

    Instructional systems, both distance education and campus-based, may be viewed in terms of intrapersonal and interpersonal "instructional dialogues," that mediate and facilitate learning respectively, and "instructional resources" that enable such dialogues. Resources include self-instruction texts, tutorials, instructor…

  12. Studying and Facilitating Dialogue in Select Online Management Courses

    ERIC Educational Resources Information Center

    Ivancevich, John M.; Gilbert, Jacqueline A.; Konopaske, Robert

    2009-01-01

    Dialogue is arguably one of the most significant elements of learning in higher education. The premise of this article is that online instructors can creatively facilitate dialogue for effectively teaching online management courses. This article presents a dialogue-focused framework for addressing significant behavioral, structural, and…

  13. Teacher-Student Dialogue: Transforming Teacher Interpersonal Behaviour and Pedagogical Praxis through Co-Teaching and Co-Generative Dialogue

    ERIC Educational Resources Information Center

    Rahmawati, Yuli; Koul, Rekha; Fisher, Darrell

    2015-01-01

    The paper reports a study of the effectiveness of co-teaching and co-generative dialogue in science learning and teaching in lower secondary science classes. The idea of co-teaching and co-generative dialogue--first proposed by two leading educationists, Roth and Tobin, in early 2000--made an international impact in educational research. In the…

  14. A Checklist-based Intervention to Improve Surgical Outcomes in Michigan: Evaluation of the Keystone Surgery Program

    PubMed Central

    Reames, Bradley N.; Krell, Robert W.; Campbell, Darrell A.; Dimick, Justin B.

    2015-01-01

    Importance Previous studies of checklist-based quality improvement interventions have reported mixed results. Objective To evaluate whether implementation of a checklist-based quality improvement intervention, Keystone Surgery, was associated with improved outcomes in patients undergoing general surgery in large statewide population. Design, Setting and Exposure Retrospective longitudinal study examining surgical outcomes in Michigan patients using Michigan Surgical Quality Collaborative clinical registry data from the years 2006–2010 (n=64,891 patients in 29 hospitals). Multivariable logistic regression and difference-in-differences analytic approaches were used to evaluate whether Keystone Surgery program implementation was associated with improved surgical outcomes following general surgery procedures, apart from existing temporal trends toward improved outcomes during the study period. Main Outcome Measures Risk-adjusted rates of superficial surgical site infection, wound complications, any complication, and 30-day mortality. Results Implementation of Keystone Surgery in participating centers (n=14 hospitals) was not associated with improvements in surgical outcomes during the study period. Adjusted rates of superficial surgical site infection (3.2 vs. 3.2%, p=0.91), wound complications (5.9 vs. 6.5%, p=0.30), any complication (12.4 vs. 13.2%, p=0.26), and 30-day mortality (2.1 vs. 1.9%, p=0.32) at participating hospitals were similar before and after implementation. Difference-in-differences analysis accounting for trends in non-participating centers (n=15 hospitals), and sensitivity analysis excluding patients receiving surgery in the first 6- or 12-months after program implementation yielded similar results. Conclusions and Relevance Implementation of a checklist-based quality improvement intervention did not impact rates of adverse surgical outcomes among patients undergoing general surgery in participating Michigan hospitals. Additional research is

  15. The age of the Keystone thrust: laser-fusion 40Ar/39Ar dating of foreland basin deposits, southern Spring Mountains, Nevada

    USGS Publications Warehouse

    Fleck, R.J.; Carr, M.D.

    1990-01-01

    Nonmarine sedimentary and volcaniclastic foreland-basin deposits in the Spring Mountains are cut by the Contact and Keystone thrusts. These synorogenic deposits, informally designated the Lavinia Wash sequence by Carr (1980), previously were assigned a Late Jurassic to Early Cretaceous(?) age. New 40Ar.39Ar laser-fusion and incremental-heating studies of a tuff bed in the Lavinia Wash sequence support a best estimate age of 99.0 ?? 0.4 Ma, indicating that the Lavinia Wash sequence is actually late Early Cretaceous in age and establishing a maximum age for final emplacement of the Contact and Keystone thrust plates consistent with the remainder of the Mesozoic foreland thrust belt. -from Authors

  16. Camp Minden Dialogue

    EPA Pesticide Factsheets

    The Minden Dialogue Committee is made up of a group of individual volunteer citizens, community leaders, local and statewide organizations, scientists, elected officials and state representatives that will look at alternatives to address onsite materials.

  17. Supporting Evidence-Based Policy on Biodiversity and Ecosystem Services: Recommendations for Effective Policy Briefs

    ERIC Educational Resources Information Center

    Balian, Estelle V.; Drius, Liza; Eggermont, Hilde; Livoreil, Barbara; Vandewalle, Marie; Vandewoestjine, Sofie; Wittmer, Heidi; Young, Juliette

    2016-01-01

    Knowledge brokerage on biodiversity and ecosystem services can apply communication tools such as policy briefs to facilitate the dialogue between scientists and policymakers. There is currently considerable debate on how to go beyond the linear communication model, outdated in theoretical debate but still often implicitly leading interaction with…

  18. Relating Dialogue and Dialectics: A Philosophical Perspective

    ERIC Educational Resources Information Center

    Dafermos, Manolis

    2018-01-01

    Dialectics and a dialogical approach constitute two distinct theoretical frameworks with long intellectual histories. The question of relations between dialogue and dialectics provokes discussions in academic communities. The present paper highlights the need to clarify the concepts "dialogue" and "dialectics" and explore their…

  19. Automatic Dialogue Scoring for a Second Language Learning System

    ERIC Educational Resources Information Center

    Huang, Jin-Xia; Lee, Kyung-Soon; Kwon, Oh-Woog; Kim, Young-Kil

    2016-01-01

    This paper presents an automatic dialogue scoring approach for a Dialogue-Based Computer-Assisted Language Learning (DB-CALL) system, which helps users learn language via interactive conversations. The system produces overall feedback according to dialogue scoring to help the learner know which parts should be more focused on. The scoring measures…

  20. Building dialogue on complex conservation issues in a conference setting.

    PubMed

    Rock, Jenny; Sparrow, Andrew; Wass, Rob; Moller, Henrik

    2014-10-01

    Dialogue about complex science and society issues is important for contemporary conservation agendas. Conferences provide an appropriate space for such dialogue, but despite its recognized worth, best practices for facilitating active dialogue are still being explored. Face-to-face (FTF) and computer-mediated communication (CMC) are two approaches to facilitating dialogue that have different strengths. We assessed the use of these approaches to create dialogue on cultural perspectives of conservation and biodiversity at a national ecology conference. In particular, we aimed to evaluate their potential to enhance dialogue through their integrated application. We used an interactive blog to generate CMC on participant-sourced issues and to prime subsequent discussion in an FTF conference workshop. The quantity and quality of both CMC and FTF discussion indicated that both approaches were effective in building dialogue. Prior to the conference the blog averaged 126 views per day, and 44 different authors contributed a total of 127 comments. Twenty-five participants subsequently participated in active FTF discussion during a 3-h workshop. Postconference surveys confirmed that CMC had developed participants' thinking and deepened FTF dialogue; 88% indicated specifically that CMC helped facilitate the FTF discussion. A further 83% of respondents concluded that preliminary blog discussion would be useful for facilitating dialogue at future conferences. © 2014 Society for Conservation Biology.

  1. Supporting chronic pain management across provincial and territorial health systems in Canada: Findings from two stakeholder dialogues.

    PubMed

    Wilson, Michael G; Lavis, John N; Ellen, Moriah E

    2015-01-01

    Chronic pain is a serious health problem given its prevalence, associated disability, impact on quality of life and the costs associated with the extensive use of health care services by individuals living with it. To summarize the research evidence and elicit health system policymakers', stakeholders' and researchers' tacit knowledge and views about improving chronic pain management in Canada and engaging provincial and territorial health system decision makers in supporting comprehensive chronic pain management in Canada. For these two topics, the global and local research evidence regarding each of the two problems were synthesized in evidence briefs. Three options were generated for addressing each problem, and implementation considerations were assessed. A stakeholder dialogue regarding each topic was convened (with 29 participants in total) and the deliberations were synthesized. To inform the first stakeholder dialogue, the authors found that systematic reviews supported the use of evidence-based tools for strengthening chronic pain management, including patient education, self-management supports, interventions to implement guidelines and multidisciplinary approaches to pain management. While research evidence about patient registries/treatment-monitoring systems is limited, many dialogue participants argued that a registrysystem is needed. Many saw a registry as a precondition for moving forward with other options, including creating a national network of chronic pain centres with a coordinating 'hub' to provide chronic pain-related decision support and a cross-payer, cross-discipline model of patient-centred primary health care-based chronic pain management. For the second dialogue, systematic reviews indicated that traditional media can be used to positively influence individual health-related behaviours, and that multistakeholder partnerships can contribute to increasing attention devoted to issues on policy agendas. Dialogue participants emphasized the

  2. Ontogenetic functional diversity: size structure of a keystone predator drives functioning of a complex ecosystem.

    PubMed

    Rudolf, Volker H W; Rasmussen, Nick L

    2013-05-01

    A central challenge in community ecology is to understand the connection between biodiversity and the functioning of ecosystems. While traditional approaches have largely focused on species-level diversity, increasing evidence indicates that there exists substantial ecological diversity among individuals within species. By far, the largest source of this intraspecific diversity stems from variation among individuals in ontogenetic stage and size. Although such ontogenetic shifts are ubiquitous in natural communities, whether and how they scale up to influence the structure and functioning of complex ecosystems is largely unknown. Here we take an experimental approach to examine the consequences of ontogenetic niche shifts for the structure of communities and ecosystem processes. In particular we experimentally manipulated the stage structure in a keystone predator, larvae of the dragonfly Anax junius, in complex experimental pond communities to test whether changes in the population stage or size structure of a keystone species scale up to alter community structure and ecosystem processes, and how functional differences scale with relative differences in size among stages. We found that the functional role of A. junius was stage-specific. Altering what stages were present in a pond led to concurrent changes in community structure, primary producer biomass (periphyton and phytoplankton), and ultimately altered ecosystem processes (respiration and net primary productivity), indicating a strong, but stage-specific, trophic cascade. Interestingly, the stage-specific effects did not simply scale with size or biomass of the predator, but instead indicated clear ontogenetic niche shifts in ecological interactions. Thus, functional differences among stages within a keystone species scaled up to alter the functioning of entire ecosystems. Therefore, our results indicate that the classical approach of assuming an average functional role of a species can be misleading because

  3. Instruction dialogues: Teaching new skills to a robot

    NASA Technical Reports Server (NTRS)

    Crangle, Colleen; Suppes, P.

    1989-01-01

    Extended dialogues between a human user and a robot system are presented. The purpose of each dialogue is to teach the robot a new skill or to improve the performance of a skill it already has. The particular interest is in natural language dialogues but the illustrated techniques can be applied to any high level language. The primary purpose is to show how verbal instruction can be integrated with the robot's autonomous learning of a skill.

  4. Educational Application of Dialogue System To Support e-Learning.

    ERIC Educational Resources Information Center

    Kim, Youn-Gi; Lee, Chul-Hwan; Han, Sun-Gwan

    This study is on the design and implementation of an educational dialogue system to support e-learning. The learning domain to apply the dialogue system used the subject of geometry. The knowledge in the dialogue-based system for learning geometry was created and represented by XML-based AIML. The implemented system in this study can understand…

  5. Promoting a Dialogue between Neuroscience and Education

    ERIC Educational Resources Information Center

    Turner, David A.

    2011-01-01

    There have been a number of calls for a 'dialogue' between neuroscience and education. However, 'dialogue' implies an equal conversation between partners. The outcome of collaboration between neuroscientists and educators not normally expected to be so balanced. Educationists are expected to learn from neuroscience how to conduct research with…

  6. Errorless acquiescence training: a potential "keystone" approach to building peer interaction skills in children with severe problem behavior.

    PubMed

    Ducharme, Joseph M; Folino, Anthony; Derosie, Janine

    2008-01-01

    Errorless acquiescence training (EAT) was developed as a graduated, success-focused, and short-term intervention for building social skills. The approach focuses on building the skill of acquiescence (i.e., teaching children to be flexible with the needs and will of peers). The authors predict that acquiescence would serve as a keystone, that is, a skill that when trained produces widespread improvements in child behavior, including reductions in antisocial behavior. The authors provide EAT to eight children referred to a clinical classroom for severe antisocial behavior. Consistent with errorless paradigms, key intervention components present at the initiation of intervention are systematically faded at a slow enough rate to ensure continued prosocial interactions throughout and following treatment. Children demonstrate substantial increases in acquiescent responding and other prosocial behavior as well as covariant reductions in antisocial behaviors. Acquiescence is discussed in terms of its potential as a keystone for prosocial responding in children with antisocial behavior.

  7. Exploring SETAC's roles in the global dialogue on sustainability--an opening debate.

    PubMed

    McCormick, Ron; Kapustka, Larry; Stahl, Cynthia; Fava, Jim; Lavoie, Emma; Robertson, Cory; Sanderson, Hans; Scott, Heidi; Seager, Tom; Vigon, Bruce

    2013-01-01

    A combination platform-debate session was held at the Society of Environmental Toxicology and Chemistry (SETAC) North America annual meeting in Boston (November 2011). The session was organized by members of the Advisory Group on Sustainability, newly formed and approved as a global entity by the SETAC World Council just prior to the meeting. The platform portion of the session provided a historical backdrop for the debate that was designed to explore SETAC's role in the sustainability dialogue. The debate portion presented arguments for and against the proposition that "Science is the primary contribution of SETAC to the global dialogue on sustainability." Although the debate was not designed to achieve a definitive sustainability policy for SETAC, the audience clearly rejected the proposition, indicating a desire from the SETAC membership for an expanded role in global sustainability forums. This commentary details the key elements of the session, identifies the contribution the Advisory Group will have at the World Congress in Berlin (May 2012), and invites interested persons to become active in the Advisory Group. Copyright © 2012 SETAC.

  8. Ethos in Fukushima and the ICRP dialogue seminars.

    PubMed

    Ando, R

    2016-12-01

    Ethos in Fukushima, a non-profit organisation, participated in 10 of the 12 International Commission on Radiological Protection (ICRP) dialogue seminars over the past 4 years. The slides and videos that were shown at the seminars are recorded on the Ethos in Fukushima website ( http://ethos-fukushima.blogspot.jp/p/icrp-dialogue.html ). I would like to introduce the activities of Ethos in Fukushima to date, and explain why the ICRP dialogue materials have come to be published on its website.

  9. Fostering climate dialogue by introducing students to uncertainty in decision-making

    NASA Astrophysics Data System (ADS)

    Addor, N.; Ewen, T.; Johnson, L.; Coltekin, A.; Derungs, C.; Muccione, V.

    2014-12-01

    Uncertainty is present in all fields of climate research, spanning from climate projections, to assessing regional impacts and vulnerabilities to adaptation policy and decision-making. The complex and interdisciplinary nature of climate information, however, makes the decision-making process challenging. This process is further hindered by a lack of institutionalized dialogue between climate researchers, decision-makers and user groups. Forums that facilitate such dialogue would allow these groups to actively engage with each other to improve decisions. In parallel, introducing students to these challenges is one way to foster such climate dialogue. We present the design and outcome of an innovative workshop-seminar series we convened at the University of Zurich to demonstrate the pedagogical importance of such forums. An initial two-day workshop brought together 50 participants, including bachelor, master and PhD students and academic staff, and nine speakers from academia, industry, government, and philanthropy. The main objectives were to provide participants with tools to communicate uncertainty in their current or future research projects, to foster exchange between practitioners, students and scientists from different backgrounds and finally to expose students to multidisciplinary collaborations and real-world problems involving decisions under uncertainty. An opinion survey conducted before and after the workshop enabled us to observe changes in participants' perspectives on what information and tools should be exchanged between researchers and decision-makers to better address uncertainty. Responses demonstrated a marked shift from a pre-workshop vertical conceptualization of researcher-user group interaction to a post-workshop horizontal mode: in the former, researchers were portrayed as bestowing data-based products to decision-makers, while in the latter, both sets of actors engaged in frequent communication, exchanging their needs and expertise. Drawing

  10. FTIR Analysis of Aerogel Keystones from the Stardust Interstellar Dust Collector: Assessment of Terrestrial Organic Contamination and X-Ray Microprobe Beam Damage

    NASA Astrophysics Data System (ADS)

    Bechtel, H. A.; Allen, C.; Bajt, S.; Borg, J.; Brenker, F.; Bridges, J.; Brownlee, D. E.; Burchell, M.; Burghammer, M.; Butterworth, A. L.; Cloetens, P.; Davis, A. M.; Floss, C.; Flynn, G. J.; Frank, D.; Gainsforth, Z.; Grun, E.; Heck, P. R.; Hillier, J. K.; Hoppe, P.; Howard, L.; Huss, G. R.; Huth, J.; Kearsley, A.; King, A. J.; Lai, B.; Leitner, J.; Lemelle, L.; Leroux, H.; Nittler, L. R.; Ogliore, R. C.; Postberg, F.; Price, M. C.; Sandford, S. A.; Sans Tresseras, J. A.; Schmitz, S.; Schoonjans, T.; Silversmit, G.; Simionovici, A.; Srama, R.; Stadermann, F. J.; Stephan, T.; Stodolna, J.; Stroud, R. M.; Sutton, S. R.; Toucoulou, R.; Trieloff, M.; Tsou, P.; Tsuchiyama, A.; Tyliczszak, T.; Vekemans, B.; Vincze, L.; Westphal, A. J.; Zolensky, M. E.; 29,000 Stardust@Home Dusters

    2011-03-01

    More than 20 aerogel keystones, many of which contained candidates for interstellar dust, were extracted from the Stardust interstellar dust collector and examined with synchrotron FTIR spectromicroscopy.

  11. A Strategy of Dialogue for Communicating Hazard and Risk Information Between the Science and Emergency Management Sectors

    NASA Astrophysics Data System (ADS)

    Eisner, R. K.

    2015-12-01

    This presentation will describe a collaborative dialogue process between earth scientists and emergency management officials that focused on translation of science into policy, building long term trust based relationships between sectors and unified presentation of hazards, risks and consequence management to public officials and the general public. The author will describe the structure and process of the California Earthquake Prediction Evaluation Council (CEPEC) in assessing the credibility of long and short term earthquake predictions, assessment of risk, and the formulation of public communication strategies and preparatory actions by government agencies. For nearly 4 decades, earth scientists, politically appointed state officials and emergency managers have engaged in ongoing discussions of the policy implications of research on potential seismic risk. Some discussions were scheduled and occurred over months, and others were ad hoc and occurred in the minutes between potential precursory incidents and possible large events. The effectiveness of this process was dependent on building respect for ones counterparts expertise, bias and responsibilities, clear communication of data, uncertainty and knowledge of the physical models assumed, history and probabilities; and the physical and political consequences of possible events; and the costs and economic and social disruption of alternative preparedness actions. But, the dialogue included political and social scientists, representatives of the print and broadcast media, political and management officials from federal, state and local governments. The presentation will provide an assessment of the effectiveness of the collaborative dialogue process and lessons on sustaining a long term partnership among the participating federal, state and local officials.

  12. Final Definite Project Report and Final Environmental Assessment, Keystone Harbor Channel Deepening, Admiralty Inlet, Washington

    DTIC Science & Technology

    1991-10-01

    of the Chief of Engineers, such work is advisable. The study was requested by the Washington State Department of Transportation, Marine Division... Marine Division (Washington State Ferries) 31 b. National Marine Fisheries Service 31 c. U.S. Fish and Wildlife Service 32 d. U.S. Environmental Protection...accomplished by the local sponsor through a WDOT, Marine Division, 1991-92 biennium budget request for deepening Keystone Harbor. Assuming WDOT

  13. Foraging plasticity by a keystone excavator, the white-headed woodpecker, in managed forests: Are there consequences for productivity?

    Treesearch

    Teresa J. Lorenz; Kerri T. Vierling; Jeffrey M. Kozma; Janet E. Millard

    2016-01-01

    Information on the foraging ecology of animals is important for conservation and management, particularly for keystone species whose presence affects ecosystem health. We examined foraging by an at-risk cavity excavator, the white-headed woodpecker (Picoides albolarvatus). The foraging needs of this species are used to inform management of...

  14. The Practice of Dialogue in Critical Pedagogy

    ERIC Educational Resources Information Center

    Kaufmann, Jodi Jan

    2010-01-01

    This paper examines dialogue in the higher education classroom. Instigated by my teaching experiences and the paucity of empirical studies examining dialogue in the higher education classroom, I present a re-examination of data I collected in 1996 for an ethnographic study focusing on the experiences of the participants in an ethnic literature…

  15. [The extraction of truth: apropos of the Socratic dialogue].

    PubMed

    Van Rossem, Kristof; Bolten, Hans

    2002-01-01

    The socratic dialogue is a philosophical method that enables colleagues to investigate which judgements people have about their experiences and how these judgements can be based. In this article, the reader will learn more about the historical background, the organisation, the levels of dialogue, the role of the facilitator. We also pay attention to the results that a regular practise of socratic dialogue can have for professional dentists. The most important one is a growing sensitivity and lucidity in the daily social life with patients and colleagues. In the dialogue, this can be practiced by sharpening the moral perception of concrete details in the lived experience.

  16. Verbal redundancy aids memory for filmed entertainment dialogue.

    PubMed

    Hinkin, Michael P; Harris, Richard J; Miranda, Andrew T

    2014-01-01

    Three studies investigated the effects of presentation modality and redundancy of verbal content on recognition memory for entertainment film dialogue. U.S. participants watched two brief movie clips and afterward answered multiple-choice questions about information from the dialogue. Experiment 1 compared recognition memory for spoken dialogue in the native language (English) with subtitles in English, French, or no subtitles. Experiment 2 compared memory for material in English subtitles with spoken dialogue in English, French, or no sound. Experiment 3 examined three control conditions with no spoken or captioned material in the native language. All participants watched the same video clips and answered the same questions. Performance was consistently good whenever English dialogue appeared in either the subtitles or sound, and best of all when it appeared in both, supporting the facilitation of verbal redundancy. Performance was also better when English was only in the subtitles than when it was only spoken. Unexpectedly, sound or subtitles in an unfamiliar language (French) modestly improved performance, as long as there was also a familiar channel. Results extend multimedia research on verbal redundancy for expository material to verbal information in entertainment media.

  17. The Use of the Dialogue Concepts from the Arsenal of the Norwegian Dialogue Pedagogy in the Time of Postmodernism

    ERIC Educational Resources Information Center

    Gradovski, Mikhail

    2012-01-01

    Inspired by the views by the American educationalist Henry Giroux on the role teachers and educationalists should be playing in the time of postmodernism and by Abraham Maslow's concept of biological idiosyncrasy, the author discusses how the concepts of the dialogues created by the representatives of Norwegian Dialogue Pedagogy, Hans Skjervheim,…

  18. Identification of potential water-bearing zones by the use of borehole geophysics in the vicinity of Keystone Sanitation Superfund Site, Adams County, Pennsylvania and Carroll County, Maryland

    USGS Publications Warehouse

    Conger, Randall W.

    1997-01-01

    Between April 23, 1996, and June 21, 1996, the U.S. Environmental Protection Agency contracted Haliburton-NUS, Inc., to drill four clusters of three monitoring wells near the Keystone Sanitation Superfund Site. The purpose of the wells is to allow monitoring and sampling of shallow, intermediate, and deep waterbearing zones for the purpose of determining the horizontal and vertical distribution of any contaminated ground water migrating from the Keystone Site. Twelve monitoring wells, ranging in depth from 50 to 397.9 feet below land surface, were drilled in the vicinity of the Keystone Site. The U.S. Geological Survey conducted borehole-geophysical logging and determined, with geophysical logs and other available data, the ideal intervals to be screened in each well. Geophysical logs were run on four intermediate and four deep wells, and a caliper log only was run on shallow well CL-AD-173 (HN-1S). Interpretation of geophysical logs and existing data determined the placement of screens within each borehole.

  19. The Human Communication Research Centre dialogue database.

    PubMed

    Anderson, A H; Garrod, S C; Clark, A; Boyle, E; Mullin, J

    1992-10-01

    The HCRC dialogue database consists of over 700 transcribed and coded dialogues from pairs of speakers aged from seven to fourteen. The speakers are recorded while tackling co-operative problem-solving tasks and the same pairs of speakers are recorded over two years tackling 10 different versions of our two tasks. In addition there are over 200 dialogues recorded between pairs of undergraduate speakers engaged on versions of the same tasks. Access to the database, and to its accompanying custom-built search software, is available electronically over the JANET system by contacting liz@psy.glasgow.ac.uk, from whom further information about the database and a user's guide to the database can be obtained.

  20. 75 FR 18497 - Chevron Keystone Gas Storage, LLC; Notice of Notification of Change in Market Power Analysis and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PR10-13-000; PR03-17-000] Chevron Keystone Gas Storage, LLC; Notice of Notification of Change in Market Power Analysis and Request for Renewed Approval of Market-Based Rates April 5, 2010. Take notice that on March 31, 2010, Chevron...

  1. Applying the Keystone Design Perforator Island Flap Concept in a Variety of Anatomic Locations: A Review of 60 Consecutive Cases by a Single Surgeon.

    PubMed

    Lanni, Michael Alan; Van Kouwenberg, Emily; Yan, Alan; Rezak, Kristen M; Patel, Ashit

    2017-07-01

    The keystone design perforator island flap has been gaining popularity for reconstruction of cutaneous defects. Published experience of this technique in North America is limited predominantly to the trunk and extremities; our study aims to demonstrate expanding applications. Retrospective chart review was conducted on all patients who underwent keystone flap reconstruction by a single surgeon. Outcomes of interest were wound healing complications (WHC) and surgical site infections (SSI). Mean follow up time was 24.4 months. Sixty consecutive flaps were performed with an overall WHC rate of 26.7% and SSI rate of 11.7%. Reconstructed sites included 25 lower extremity, 20 trunk, 5 upper extremity, and 10 head and neck. Flap size averaged 405.6 cm (range 16-2303). Wound healing complications were associated with coronary artery disease (P = 0.04) and traumatic defects (P = 0.043). Surgical site infections were associated with coronary artery disease (P = 0.02) and flap size of 251 to 500 cm (P = 0.039), although this association was not seen among flaps greater than 500 cm. Although more common in lower extremity reconstructions, no statistically significant associations between flap location and WHC (P = 0.055) or SSI (P = 0.29) were identified. There were no reconstructive failures and no patients required reoperation. This series demonstrates the versatility of the keystone flap in a wide variety of anatomic locations, with similar complication rates to those previously reported and no reoperations. Flap design was frequently modified based on the anatomical topography and adjacent subunits. To our knowledge, this is the largest and most diverse North American series of keystone flap reconstructions to date.

  2. Education as Dialogue

    ERIC Educational Resources Information Center

    Jourard, Sidney M.

    1978-01-01

    In this discussion, the author's last public presentation before his death in 1974, is a dedication to dialogue as the essence of education. In the midst of modern consciousness-altering technology, he valued authentic conservation more powerful than LSD, meditation, and all the rest. (Editor/RK)

  3. Interfaith Dialogue at Peace Museums in Kenya

    ERIC Educational Resources Information Center

    Gachanga, Timothy; Mutisya, Munuve

    2015-01-01

    This paper makes a case for further studies on the contribution of peace museums to interfaith dialogue debate. Based on our experiences as museum curators, teachers and peace researchers and a review of published materials, we argue that there is a lacuna in the study on the contribution of peace museums to the interfaith dialogue debate. The…

  4. Interfaith Dialogue as a Means for Transformational Conversations

    ERIC Educational Resources Information Center

    Krebs, Stephanie Russell

    2015-01-01

    This article reports findings, inspired by the researcher's personal, transformational experience, on students' responses to an interfaith dialogue at an Interfaith Youth Core Interfaith Leadership Institute. Results demonstrated that several factors characterize interfaith dialogue: the environment, individual relationships fostered through…

  5. Russian Supplementary Dialogues.

    ERIC Educational Resources Information Center

    Peace Corps, Ashgabat (Turkmenistan).

    This manual is designed for the Russian language training of Peace Corps volunteers serving in Turkmenistan, and focuses on daily communication skills needed in that context. It consists of nine topical lessons, each containing several brief dialogues targeting specific language competencies, and exercises. Text is entirely in Russian, except for…

  6. Patient participation as dialogue: setting research agendas

    PubMed Central

    Abma, Tineke A.; Broerse, Jacqueline E. W.

    2010-01-01

    Abstract Background  Collaboration with patients in healthcare and medical research is an emerging development. We aimed to develop a methodology for health research agenda setting processes grounded in the notion of participation as dialogue. Methods  We conducted seven case studies between 2003 and 2007 to develop and validate a Dialogue Model for patient participation in health research agenda setting. The case studies related to spinal cord injury, neuromuscular diseases, renal failure, asthma/chronic obstructive pulmonary disease, burns, diabetes and intellectual disabilities. Results  The Dialogue Model is grounded in participatory and interactive approaches and has been adjusted on the basis of pilot work. It has six phases: exploration; consultation; prioritization; integration; programming; and implementation. These phases are discussed and illustrated with a case description of research agenda setting relating to burns. Conclusions  The dialogue model appeared relevant and feasible to structure the process of collaboration between stakeholders in several research agenda setting processes. The phase of consultation enables patients to develop their own voice and agenda, and prepares them for the broader collaboration with other stakeholder groups. Challenges include the stimulation of more permanent changes in research, and institutional transitions. PMID:20536537

  7. Information density converges in dialogue: Towards an information-theoretic model.

    PubMed

    Xu, Yang; Reitter, David

    2018-01-01

    The principle of entropy rate constancy (ERC) states that language users distribute information such that words tend to be equally predictable given previous contexts. We examine the applicability of this principle to spoken dialogue, as previous findings primarily rest on written text. The study takes into account the joint-activity nature of dialogue and the topic shift mechanisms that are different from monologue. It examines how the information contributions from the two dialogue partners interactively evolve as the discourse develops. The increase of local sentence-level information density (predicted by ERC) is shown to apply to dialogue overall. However, when the different roles of interlocutors in introducing new topics are identified, their contribution in information content displays a new converging pattern. We draw explanations to this pattern from multiple perspectives: Casting dialogue as an information exchange system would mean that the pattern is the result of two interlocutors maintaining their own context rather than sharing one. Second, we present some empirical evidence that a model of Interactive Alignment may include information density to explain the effect. Third, we argue that building common ground is a process analogous to information convergence. Thus, we put forward an information-theoretic view of dialogue, under which some existing theories of human dialogue may eventually be unified. Copyright © 2017 Elsevier B.V. All rights reserved.

  8. Marine plastic debris emits a keystone infochemical for olfactory foraging seabirds

    PubMed Central

    Savoca, Matthew S.; Wohlfeil, Martha E.; Ebeler, Susan E.; Nevitt, Gabrielle A.

    2016-01-01

    Plastic debris is ingested by hundreds of species of organisms, from zooplankton to baleen whales, but how such a diversity of consumers can mistake plastic for their natural prey is largely unknown. The sensory mechanisms underlying plastic detection and consumption have rarely been examined within the context of sensory signals driving marine food web dynamics. We demonstrate experimentally that marine-seasoned microplastics produce a dimethyl sulfide (DMS) signature that is also a keystone odorant for natural trophic interactions. We further demonstrate a positive relationship between DMS responsiveness and plastic ingestion frequency using procellariiform seabirds as a model taxonomic group. Together, these results suggest that plastic debris emits the scent of a marine infochemical, creating an olfactory trap for susceptible marine wildlife. PMID:28861463

  9. Effects of frugivore impoverishment and seed predators on the recruitment of a keystone palm

    NASA Astrophysics Data System (ADS)

    Fadini, Rodrigo F.; Fleury, Marina; Donatti, Camila I.; Galetti, Mauro

    2009-03-01

    Many plant species are threatened as a result of extinction of their large-bodied frugivores all over the world. Additionally, introduced herbivores and seed predators may cause severe pressure on early stages of plant recruitment. We studied the seed dispersal and seed predation of the keystone palm Euterpe edulis on a land-bridge island with a highly impoverished frugivore fauna and overabundant seed predators, and in a continuous Atlantic forest in Brazil. While the diversity of avian seed dispersers and predators was higher on the mainland, the abundance of seed dispersers was 4-fold higher on the island. Turdus flavipes was responsible for 72% and 96% of seeds removed in the island and mainland, respectively. However, the higher density of T. flaviceps on the island did not result in higher seed removal. In fact, seed removal rate was 1.7 times lower there than on the mainland, probably due to the aggressive behavior of the major seed disperser who defend palm fruits. Seed predation, on the other hand, was markedly higher on the island, where nearly 100% of seeds were preyed upon, but only 0.3% on the mainland. As a consequence of higher seed predation the population of E. edulis has few numbers of seedlings and saplings on the island. Therefore, management of the seed predator populations on the island is a key priority for recovering the natural population of this keystone palm and the frugivores that depend on its fruits.

  10. Parallel approach to incorporating face image information into dialogue processing

    NASA Astrophysics Data System (ADS)

    Ren, Fuji

    2000-10-01

    There are many kinds of so-called irregular expressions in natural dialogues. Even if the content of a conversation is the same in words, different meanings can be interpreted by a person's feeling or face expression. To have a good understanding of dialogues, it is required in a flexible dialogue processing system to infer the speaker's view properly. However, it is difficult to obtain the meaning of the speaker's sentences in various scenes using traditional methods. In this paper, a new approach for dialogue processing that incorporates information from the speaker's face is presented. We first divide conversation statements into several simple tasks. Second, we process each simple task using an independent processor. Third, we employ some speaker's face information to estimate the view of the speakers to solve ambiguities in dialogues. The approach presented in this paper can work efficiently, because independent processors run in parallel, writing partial results to a shared memory, incorporating partial results at appropriate points, and complementing each other. A parallel algorithm and a method for employing the face information in a dialogue machine translation will be discussed, and some results will be included in this paper.

  11. Dialogue as Moral Paradigm: Paths toward Intercultural Transformation

    ERIC Educational Resources Information Center

    Keller, J. Gregory

    2011-01-01

    The Council of Europe's 2008 "White Paper on Intercultural Dialogue: 'living together as equals in dignity'" points to the need for shared values upon which intercultural dialogue might rest. In order, however, to overcome the monologic separateness that threatens community, we must educate ourselves to recognize the dialogism of our…

  12. Including Psychology in Inclusive Pedagogy: Enriching the Dialogue?

    ERIC Educational Resources Information Center

    Kershner, Ruth

    2016-01-01

    Inclusive education is a complex field of study and practice that requires good communication and dialogue between all involved. Psychology has to some extent been marginalised in these educational dialogues. This is, in part, due to psychology's perceived heritage in the standardised testing that has been used to support the educational…

  13. DISCUSS: Toward a Domain Independent Representation of Dialogue

    ERIC Educational Resources Information Center

    Becker, Lee

    2012-01-01

    While many studies have demonstrated that conversational tutoring systems have a positive effect on learning, the amount of manual effort required to author, design, and tune dialogue behaviors remains a major barrier to widespread deployment and adoption of these systems. Such dialogue systems must not only understand student speech, but must…

  14. Promoting Children's Healthy Social-Emotional Growth: Dialogue Journal

    ERIC Educational Resources Information Center

    Konishi, Chiaki; Park, Sol

    2017-01-01

    Dialogue journals are a form of writing in which a student and a teacher carry on a conversation over time. This paper addresses the benefits of using dialogue journals for promoting a positive social-emotional learning (SEL) environment for children in school settings. Educators and researchers have increasingly acknowledged the importance of SEL…

  15. Dialogue on Modernity and Modern Education in Dispute

    ERIC Educational Resources Information Center

    Baker, Michael; Peters, Michael A.

    2012-01-01

    This is a dialogue or conversation between Michael Baker (MB) and Michael A. Peters (MP) on the concept of modernity and its significance for educational theory. The dialogue took place originally as a conversation about a symposium on modernity held at the American Educational Studies Association meeting 2010. It was later developed for…

  16. Extended experience and modifications in the design and concepts of the keystone design island flap.

    PubMed

    Moncrieff, Marc D; Thompson, John F; Stretch, Jonathan R

    2010-08-01

    This paper describes modifications to the design of the keystone design island flap for the reconstruction of oncological defects. In particular, the paper outlines a spectrum of modifications to the design that permit the design to be tailored to a broad range of reconstructive needs, factoring in the anatomical location of the soft tissue defect and the quality of the integument in that locality. The biomechanics of the flap are also discussed in detail. Copyright 2009. Published by Elsevier Ltd.

  17. Dialogue on safety

    Treesearch

    Anne Black; James Saveland; Dave Thomas

    2011-01-01

    There are many reasons to hold a conversation, among them: information download, information exchange, selection of a course of action, consensus-building, and exploration. Dialogue is a particular type of conversation that seeks to explore a subject in order to generate new ideas and insights. It is based on the recognitions that (1) the critical issues of today are...

  18. Reflective scientific sense-making dialogue in two languages: The science in the dialogue and the dialogue in the science

    NASA Astrophysics Data System (ADS)

    Ash, Doris

    2004-11-01

    In this paper I focus on the transition from everyday to scientific ways of reasoning, and on the intertwined roles of meaning-making dialogue and science content as they contribute to scientific literacy. I refer to views of science, and how scientific understanding is advanced dialogically, by Hurd (Science Education, 1998, 82, 402-416), Brown (The Journal of Learning Sciences, 1992, 2(2), 141-178), Bruner (Acts of Meaning, Cambridge, MA: Harvard University Press, 1990), Roth (In J. Brophy (Ed.), Social Constructivist Teaching: Affordances and Constraints (Advances in Research on Teaching Series, Vol. 9), New York: Elsevier/JAI, 2003), and Wells (Dialogic Inquiry: Towards a Sociocultural Practice and Theory of Education, New York: Cambridge University Press, 1999). I argue that family collaborative dialogues in nonschool settings can be the foundations for scientific ways of thinking. I focus on the particular reflective family dialogues at the Monterey Bay Aquarium, when family members remembered and synthesized essential biological themes, centering on adaptation, from one visit to the next, in both Spanish and English. My approach is informed by sociocultural theory, with emphasis on the negotiations of meaning in the zone of proximal development (Vygotsky, 1978), as learners engage in joint productive activity (Tharp & Gallimore, Rousing Minds to Life: Teaching, Learning and Schooling in Social Context, New York: Cambridge University Press, 1988). Over the past decades, researchers have discovered that observing social activity, conversation, and meaning-making in informal settings (Crowley & Callanan, 1997; Guberman, 2002; Rogoff, 2001; Vasquez, Pease-Alvarez, & Shannon, Pushing Boundaries: Language and Culture in a Mexicano Community, New York: Cambridge University Press, 1994) has much to teach us regarding learning in general. To date there has been little research with Spanish-speaking families in informal learning settings and virtually none that

  19. Reflective Scientific Sense-Making Dialogue in Two Languages: The Science in the Dialogue and the Dialogue in the Science

    ERIC Educational Resources Information Center

    Ash, Doris

    2004-01-01

    In this paper I focus on the transition from everyday to scientific ways of reasoning, and on the intertwined roles of meaning-making dialogue and science content as they contribute to scientific literacy. I refer to views of science, and how scientific understanding is advanced dialogically, by Hurd (Science Education, 1998, 82, 402-416), Brown…

  20. Keystone-designed buried de-epithelialized flap

    PubMed Central

    Kim, Hoon; Ryu, Wan Cheol; Yoon, Chi Sun; Kim, Kyu Nam

    2017-01-01

    Abstract Effective obliteration of dead space after reconstructive surgery facilitates a good cosmetic outcome and prevention of delayed wound healing and recurrent infection. We evaluated the efficacy of a keystone-designed buried de-epithelialized (KBD) flap for the obliteration of small to moderately sized surgical dead spaces. We reviewed the medical records of patients who received a KBD flap following removal of a mass or debridement of necrotic tissue from September 2015 to February 2016. The diagnosis, site, dead space dimensions, flap width, drain data, complications, and follow-up duration were recorded. Twenty-eight KBD flaps were evaluated, including 9 cases of fat necrosis, 7 cases of epidermal cyst, and 12 cases of lipoma. Dead space dimensions ranged from 2 × 1.5 × 1 cm to 10 × 5 × 3 cm, with a mean depth of 2.01 cm. Flap sizes ranged from 2.5 × 1 cm to 11 × 3 cm, with a mean flap width of 2.01 cm. No postoperative complications, such as seroma or hematoma, occurred. The cosmetic results were favorable, and all patients were satisfied with their final outcomes. The KBD flap is useful for the obliteration of small to moderately sized surgical dead spaces both spatially and physiologically and shows excellent cosmetic outcomes. PMID:28538418

  1. Generative Dialogue as a Transformative Learning Practice in Adult and Higher Education Settings

    ERIC Educational Resources Information Center

    Gunnlaugson, Olen

    2006-01-01

    This article explores Scharmer's account of generative dialogue, which followed from Bohmian dialogue in the 1980s and Isaacs' research with the MIT Dialogue Project in the early 1990s. It presents the author's view that generative dialogue offers a useful theoretical framework and effective means for facilitating transformative learning processes…

  2. Exploring Creative Thinking in Graphically Mediated Synchronous Dialogues

    ERIC Educational Resources Information Center

    Wegerif, Rupert; McLaren, Bruce M.; Chamrada, Marian; Scheuer, Oliver; Mansour, Nasser; Miksatko, Jan; Williams, Mriga

    2010-01-01

    This paper reports on an aspect of the EC funded Argunaut project which researched and developed awareness tools for moderators of online dialogues. In this study we report on an investigation into the nature of creative thinking in online dialogues and whether or not this creative thinking can be coded for and recognized automatically such that…

  3. Ethics Responsibility Dialogue the Meaning of Dialogue in Lévinas's Philosophy

    ERIC Educational Resources Information Center

    Ben-Pazi, Hanoch

    2016-01-01

    This article examines the concept of dialogue in the philosophy of Emmanuel Lévinas, with a focus on the context of education. Its aim is to create a conversation between the Lévinasian theory and the theories of other philosophers, especially Martin Buber, in an effort to highlight the ethical significance that Lévinas assigns to the act of…

  4. Russian Basic Course: Dialogue Cartoon Guides, Lessons 1-83.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This booklet of cartoon guides contains 83 units of instructional materials prepared by the Defense Language Insitute for use in an intensive, conversational, Russian course. Included are cartoon guides to dialogues and dialogue recombinations which focus on social concerns and military matters. (RL)

  5. Disease-mediated bottom-up regulation: An emergent virus affects a keystone prey, and alters the dynamics of trophic webs

    PubMed Central

    Monterroso, Pedro; Garrote, Germán; Serronha, Ana; Santos, Emídio; Delibes-Mateos, Miguel; Abrantes, Joana; Perez de Ayala, Ramón; Silvestre, Fernando; Carvalho, João; Vasco, Inês; Lopes, Ana M.; Maio, Elisa; Magalhães, Maria J.; Mills, L. Scott; Esteves, Pedro J.; Simón, Miguel Ángel; Alves, Paulo C.

    2016-01-01

    Emergent diseases may alter the structure and functioning of ecosystems by creating new biotic interactions and modifying existing ones, producing cascading processes along trophic webs. Recently, a new variant of the rabbit haemorrhagic disease virus (RHDV2 or RHDVb) arguably caused widespread declines in a keystone prey in Mediterranean ecosystems - the European rabbit (Oryctolagus cuniculus). We quantitatively assess the impact of RHDV2 on natural rabbit populations and in two endangered apex predator populations: the Iberian lynx (Lynx pardinus) and the Spanish Imperial eagle (Aquila adalberti). We found 60–70% declines in rabbit populations, followed by decreases of 65.7% in Iberian lynx and 45.5% in Spanish Imperial eagle fecundities. A revision of the web of trophic interactions among rabbits and their dependent predators suggests that RHDV2 acts as a keystone species, and may steer Mediterranean ecosystems to management-dependent alternative states, dominated by simplified mesopredator communities. This model system stresses the importance of diseases as functional players in the dynamics of trophic webs. PMID:27796353

  6. Family-initiated dialogue about medications during family-centered rounds.

    PubMed

    Benjamin, Jessica M; Cox, Elizabeth D; Trapskin, Philip J; Rajamanickam, Victoria P; Jorgenson, Roderick C; Weber, Holly L; Pearson, Rachel E; Carayon, Pascale; Lubcke, Nikki L

    2015-01-01

    Experts suggest family engagement in care can improve safety for hospitalized children. Family-centered rounds (FCRs) can offer families the opportunity to participate in error recovery related to children's medications. The objective of this study was to describe family-initiated dialogue about medications and health care team responses to this dialogue during FCR to understand the potential for FCR to foster safe medication use. FCR were video-recorded daily for 150 hospitalized children. Coders sorted family-initiated medication dialogue into mutually exclusive categories, reflecting place of administration, therapeutic class, topic, and health care team responses. Health care team responses were coded to reflect intent, actions taken by the team, and appropriateness of any changes. Eighty-three (55%) of the 150 families raised 318 medication topics during 347 FCR. Most family-initiated dialogue focused on inpatient medications (65%), with home medications comprising 35%. Anti-infectives (31%), analgesics (14%), and corticosteroids (11%) were the most commonly discussed medications. The most common medication topics raised by families were scheduling (24%) and adverse drug reactions (11%). Although most health care team responses were provision of information (74%), appropriate changes to the child's medications occurred in response to 8% of family-initiated dialogue, with most changes preventing or addressing adverse drug reactions or scheduling issues. Most families initiated dialogue regarding medications during FCRs, including both inpatient and home medications. They raised topics that altered treatment and were important for medication safety, adherence, and satisfaction. Study findings suggest specific medication topics that health care teams can anticipate addressing during FCR. Copyright © 2015 by the American Academy of Pediatrics.

  7. Learning through Ethnographic Dialogues

    ERIC Educational Resources Information Center

    Landis, David; Kalieva, Rysaldy; Abitova, Sanim; Izmukhanbetova, Sophia; Musaeva, Zhanbota

    2006-01-01

    This article describes ways that conversations constituted ethnographic research for students and teachers in Kazakhstan. Through dialogues with local community members, students worked as researchers to develop knowledge about cultural patterns and social life. Ethnographic research and writing provided valuable language and research experiences…

  8. Recruitment dynamics in a rainforest seedling community: context-independent impact of a keystone consumer.

    PubMed

    Green, Peter T; O'Dowd, Dennis J; Lake, P S

    2008-05-01

    The influence of keystone consumers on community structure is frequently context-dependent; the same species plays a central organising role in some situations, but not others. On Christmas Island, in the Indian Ocean, a single species of omnivorous land crab, Gecarcoidea natalis, dominates the forest floor across intact rainforest. We hypothesised that this consumer plays a key role in regulating seedling recruitment and in controlling litter dynamics on the island, independent of the type of vegetation in which it occurred. To test this hypothesis, we conducted crab exclusion experiments in two forest types on the island and followed the dynamics of seedling recruitment and litter processing for six years. To determine if these effects were likely to be general across the island, we compared land crab densities and seedling abundance and diversity at ten sites across island rainforest. Surveys across island rainforest showed that seedlings of species susceptible to predation by land crabs are consistently rare. Abundance and diversity of these species were negatively correlated to red crab abundance. Although red land crabs may be important determinants of seedling recruitment to the overstorey, differences in overstorey and seedling composition at the sites suggests that recruitment of vulnerable trees still occurs at a temporal scale exceeding that of this study. These "windows" of recruitment may be related to infrequent events that reduce the effects of land crabs. Our results suggest that unlike the context dependence of most keystone consumers in continental systems, a single consumer, the red land crab, consistently controls the dynamics of seedling recruitment across this island rainforest.

  9. Global Forum 2015 dialogue on "From evidence to policy - thinking outside the box": perspectives to improve evidence uptake and good practices in the African Region.

    PubMed

    Kirigia, Joses Muthuri; Pannenborg, Charles Ok; Amore, Luis Gabriel Cuervo; Ghannem, Hassen; IJsselmuiden, Carel; Nabyonga-Orem, Juliet

    2016-07-18

    The Global Forum 2015 panel session dialogue entitled "From evidence to policy - thinking outside the box" was held on 26 August 2015 in the Philippines to debate why evidence was not fully translated into policy and practice and what could be done to increase its uptake. This paper reports the reasons and possible actions for increasing the uptake of evidence, and highlights the actions partners could take to increase the use of evidence in the African Region. The Global Forum 2015 debate attributed African Region's low uptake of evidence to the big gap in incentives and interests between research for health researchers and public health policy-makers; limited appreciation on the side of researchers that public health decisions are based on multiple and complex considerations; perception among users that research evidence is not relevant to local contexts; absence of knowledge translation platforms; sub-optimal collaboration and engagement between industry and research institutions; lack of involvement of civil society organizations; lack of engagement of communities in the research process; failure to engage the media; limited awareness and debate in national and local parliaments on the importance of investing in research and innovation; and dearth of research and innovation parks in the African Region. The actions needed in the Region to increase the uptake of evidence in policy and practice include strengthening NHRS governance; bridging the motivation gap between researchers and health policy-makers; restoring trust between researchers and decision-makers; ensuring close and continuous intellectual intercourse among researchers, ministry of health policy-makers and technocrats during the life course of research projects or programmes; proactive collaboration between academia and industry; regular briefings of civil society, media, relevant parliamentary committees and development partners; development of vibrant knowledge translation platforms; development of

  10. Understanding Student Language: An Unsupervised Dialogue Act Classification Approach

    ERIC Educational Resources Information Center

    Ezen-Can, Aysu; Boyer, Kristy Elizabeth

    2015-01-01

    Within the landscape of educational data, textual natural language is an increasingly vast source of learning-centered interactions. In natural language dialogue, student contributions hold important information about knowledge and goals. Automatically modeling the dialogue act of these student utterances is crucial for scaling natural language…

  11. Health care managers learning by listening to subordinates' dialogue training.

    PubMed

    Grill, C; Ahlborg, G; Wikström, E

    2014-01-01

    Middle managers in health care today are expected to continuously and efficiently decide and act in administration, finance, care quality, and work environment, and strategic communication has become paramount. Since dialogical communication is considered to promote a healthy work environment, the purpose of this paper is to investigate the ways in which health care managers experienced observing subordinates' dialogue training. A qualitative study using semi-structured interviews and documents from eight middle managers in a dialogue programme intervention conducted by dialogue trainers. Focus was on fostering and assisting workplace dialogue. Conventional qualitative content analysis was used. Managers' experiences were both enriching and demanding, and consisted of becoming aware of communication, meaning perceiving interaction between subordinates as well as own silent interaction with subordinates and trainer; Discovering communicative actions for leadership, by gaining self-knowledge and recognizing relational leadership models from trainers--such as acting democratically and pedagogically--and converting theory into practice, signifying practising dialogue-promoting conversation behaviour with subordinates, peers, and superiors. Only eight managers participated in the intervention, but data afforded a basis for further research. Findings stressed the importance of listening, and of support from superiors, for well-functioning leadership communication at work. Studies focusing on health care managers' communication and dialogue are few. This study contributes to knowledge about these activities in managerial leadership.

  12. Landscape-scale deforestation decreases gene flow distance of a keystone tropical palm, Euterpe edulis Mart (Arecaceae).

    PubMed

    Santos, Alesandro S; Cazetta, Eliana; Dodonov, Pavel; Faria, Deborah; Gaiotto, Fernanda A

    2016-09-01

    Habitat loss represents one of the main threats to tropical forests, which have reached extremely high rates of species extinction. Forest loss negatively impacts biodiversity, affecting ecological (e.g., seed dispersal) and genetic (e.g., genetic diversity and structure) processes. Therefore, understanding how deforestation influences genetic resources is strategic for conservation. Our aim was to empirically evaluate the effects of landscape-scale forest reduction on the spatial genetic structure and gene flow of Euterpe edulis Mart (Arecaceae), a palm tree considered a keystone resource for many vertebrate species. This study was carried out in nine forest remnants in the Atlantic Forest, northeastern Brazil, located in landscapes within a gradient of forest cover (19-83%). We collected leaves of 246 adults and 271 seedlings and performed genotyping using microsatellite markers. Our results showed that the palm populations had low spatial genetic structure, indicating that forest reduction did not influence this genetic parameter for neither seedlings nor adults. However, forest loss decreased the gene flow distance, which may negatively affect the genetic diversity of future generations by increasing the risk of local extinction of this keystone palm. For efficient strategies of genetic variability conservation and maintenance of gene flow in E. edulis , we recommend the maintenance of landscapes with intermediary to high levels of forest cover, that is, forest cover above 40%.

  13. Esperanza y Poder: Democratic Dialogue and Authentic Parent Involvement

    ERIC Educational Resources Information Center

    Stratton, Susan

    2006-01-01

    This study explored ways to increase authentic participation of Mexican American parents in the education of their children. It focused on direct dialogue between Spanish-speaking parents and English-speaking school personnel and how dialogue facilitated group development. The design of the study included phenomenological inquiry and action…

  14. Learning to Talk/Talking to Learn: Teaching Critical Dialogue

    ERIC Educational Resources Information Center

    Marchel, Carol A.

    2007-01-01

    Critical dialogue skills are a beneficial tool for reflective educational practice. Pre-service teachers can learn to examine underlying biases and assumptions that influence many important aspects of educational practice. Critical dialogue skills are thus of particular importance for work with diverse students and their families. This paper…

  15. The Dialogue Journal: A Tool for Building Better Writers

    ERIC Educational Resources Information Center

    Denne-Bolton, Sara

    2013-01-01

    Using dialogue journals gives English language learners valuable writing practice. This article explores topics such as audience, fluency, teacher-student relationships, empowerment, and making the connection to academic writing. And the author gives practical advice on how teachers can institute dialogue journals in their classrooms and how best…

  16. Informing evidence-based policies for ageing and health in Ghana

    PubMed Central

    Byles, Julie; Aquah, Charles; Amofah, George; Biritwum, Richard; Panisset, Ulysses; Goodwin, James; Beard, John

    2015-01-01

    Abstract Problem Ghana’s population is ageing. In 2011, the Government of Ghana requested technical support from the World Health Organization (WHO) to help revise national policies on ageing and health. Approach We applied WHO’s knowledge translation framework on ageing and health to assist evidence based policy-making in Ghana. First, we defined priority problems and health system responses by performing a country assessment of epidemiologic data, policy review, site visits and interviews of key informants. Second, we gathered evidence on effective health systems interventions in low- middle- and high-income countries. Third, key stakeholders were engaged in a policy dialogue. Fourth, policy briefs were developed and presented to the Ghana Health Services. Local setting Ghana has a well-structured health system that can adapt to meet the health care needs of older people. Relevant changes Six problems were selected as priorities, however after the policy dialogue, only five were agreed as priorities by the stakeholders. The key stakeholders drafted evidence-based policy recommendations that were used to develop policy briefs. The briefs were presented to the Ghana Health Service in 2014. Lessons learnt The framework can be used to build local capacity on evidence-informed policy-making. However, knowledge translation tools need further development to be used in low-income countries and in the field of ageing. The terms and language of the tools need to be adapted to local contexts. Evidence for health system interventions on ageing populations is very limited, particularly for low- and middle-income settings. PMID:25558107

  17. The Paradox of Dialogue

    ERIC Educational Resources Information Center

    Murphy, Peter

    2011-01-01

    The Council of Europe's 2008 "White Paper on Intercultural Dialogue" signalled--with a measure of deep concern--the limits of multiculturalism and its attendant problems of identity politics, communal segregation, and the undermining of rights and freedoms in culturally closed communities. The White Paper proposed the replacement of the…

  18. A Dialogue on Competitiveness.

    ERIC Educational Resources Information Center

    Gomory, Ralph E.; Shapiro, Harold T.

    1988-01-01

    Presents a dialogue between Ralph E. Gomory of IBM and Harold T. Shapiro of Princeton University concerning what science, technology, and education can and cannot do to establish industrial leadership. The discussion focuses on the role of universities and industry, scientific literacy, and cooperation between universities and industry. (YP)

  19. Using Intergroup Dialogue to Promote Social Justice and Change

    ERIC Educational Resources Information Center

    Dessel, Adrienne; Rogge, Mary E.; Garlington, Sarah B.

    2006-01-01

    Intergroup dialogue is a public process designed to involve individuals and groups in an exploration of societal issues such as politics, racism, religion, and culture that are often flashpoints for polarization and social conflict. This article examines intergroup dialogue as a bridging mechanism through which social workers in clinical, other…

  20. Are there keystone mycorrhizal fungi associated to tropical epiphytic orchids?

    PubMed

    Cevallos, Stefania; Sánchez-Rodríguez, Aminael; Decock, Cony; Declerck, Stéphane; Suárez, Juan Pablo

    2017-04-01

    In epiphytic orchids, distinctive groups of fungi are involved in the symbiotic association. However, little is known about the factors that determine the mycorrhizal community structure. Here, we analyzed the orchid mycorrhizal fungi communities associated with three sympatric Cymbidieae epiphytic tropical orchids (Cyrtochilum flexuosum, Cyrtochilum myanthum, and Maxillaria calantha) at two sites located within the mountain rainforest of southern Ecuador. To characterize these communities at each orchid population, the ITS2 region was analyzed by Illumina MiSeq technology. Fifty-five mycorrhizal fungi operational taxonomic units (OTUs) putatively attributed to members of Serendipitaceae, Ceratobasidiaceae and Tulasnellaceae were identified. Significant differences in mycorrhizal communities were detected between the three sympatric orchid species as well as among sites/populations. Interestingly, some mycorrhizal OTUs overlapped among orchid populations. Our results suggested that populations of studied epiphytic orchids have site-adjusted mycorrhizal communities structured around keystone fungal species. Interaction with multiple mycorrhizal fungi could favor orchid site occurrence and co-existence among several orchid species.

  1. Annotation of Tutorial Dialogue Goals for Natural Language Generation

    ERIC Educational Resources Information Center

    Kim, Jung Hee; Freedman, Reva; Glass, Michael; Evens, Martha W.

    2006-01-01

    We annotated transcripts of human tutoring dialogue for the purpose of constructing a dialogue-based intelligent tutoring system, CIRCSIM-Tutor. The tutors were professors of physiology who were also expert tutors. The students were 1st year medical students who communicated with the tutors using typed communication from separate rooms. The tutors…

  2. "He Said What?!" Constructed Dialogue in Various Interface Modes

    ERIC Educational Resources Information Center

    Young, Lesa; Morris, Carla; Langdon, Clifton

    2012-01-01

    This study analyzes the manifestation of constructed dialogue in ASL narratives as dependent on the interface mode (i.e., face-to-face conversation, electronic conversation over videophone, and vlog monologues). Comparisons of eye gaze over three interface modes shows how aspects of constructed dialogue are altered to fit the communication mode.…

  3. Facilitating Difficult Dialogues at the Intersections of Religious Privilege

    ERIC Educational Resources Information Center

    Watt, Sherry K.

    2009-01-01

    A core definition of a "difficult dialogue" is a verbal or written exchange of ideas or opinions among citizens within a community that centers on an awakening of potentially conflicting views about beliefs and values. As informed by Fried's definition of religious privilege (2007), difficult dialogue at the intersections of religious privilege…

  4. Capabilities for Intercultural Dialogue

    ERIC Educational Resources Information Center

    Crosbie, Veronica

    2014-01-01

    The capabilities approach offers a valuable analytical lens for exploring the challenge and complexity of intercultural dialogue in contemporary settings. The central tenets of the approach, developed by Amartya Sen and Martha Nussbaum, involve a set of humanistic goals including the recognition that development is a process whereby people's…

  5. Researching Teachers' and Parents' Perceptions of Dialogue

    ERIC Educational Resources Information Center

    Tveit, Anne Dorthe

    2014-01-01

    While there has been a great deal of research done on parent involvement and the challenges of conducting effective dialogue in parent-teacher meetings, less attention has been paid to how teachers and parents themselves perceive dialogue. The purpose of the present article is to study whether deliberative principles are vital to teachers'…

  6. The High Stakes of Artificial Dialogue in Teacher Education

    ERIC Educational Resources Information Center

    Simpson, Douglas J.

    2009-01-01

    Talking about important events, experiences, and ideas is a crucial societal concern for many reasons. In the field of teacher education, dialogue may be even more difficult because it is sometimes seen as being both essential and troubling. Dialogue is complicated because some people are fearful of open inquiry; others are inclined to rant; and…

  7. Exploring Meteorology Education in Community College: Lecture-based Instruction and Dialogue-based Group Learning

    NASA Astrophysics Data System (ADS)

    Finley, Jason Paul

    This study examined the impact of dialogue-based group instruction on student learning and engagement in community college meteorology education. A quasi-experimental design was used to compare lecture-based instruction with dialogue-based group instruction during two class sessions at one community college in southern California. Pre- and post-tests were used to measure learning and interest, while surveys were conducted two days after the learning events to assess engagement, perceived learning, and application of content. The results indicated that the dialogue-based group instruction was more successful in helping students learn than the lecture-based instruction. Each question that assessed learning had a higher score for the dialogue group that was statistically significant (alpha < 0.05) compared to the lecture group. The survey questions about perceived learning and application of content also exhibited higher scores that were statistically significant for the dialogue group. The qualitative portion of these survey questions supported the quantitative results and showed that the dialogue students were able to remember more concepts and apply these concepts to their lives. Dialogue students were also more engaged, as three out of the five engagement-related survey questions revealed statistically significantly higher scores for them. The qualitative data also supported increased engagement for the dialogue students. Interest in specific meteorological topics did not change significantly for either group of students; however, interest in learning about severe weather was higher for the dialogue group. Neither group found the learning events markedly meaningful, although more students from the dialogue group found pronounced meaning centered on applying severe weather knowledge to their lives. Active engagement in the dialogue approach kept these students from becoming distracted and allowed them to become absorbed in the learning event. This higher engagement

  8. Effects of dialogue groups on physicians' work environment.

    PubMed

    Bergman, David; Arnetz, Bengt; Wahlström, Rolf; Sandahl, Christer

    2007-01-01

    The purpose of this study is to evaluate whether dialogue groups for physicians can improve their psychosocial work environment. The study assessed the impact of eight dialogue groups, which involved 60 physicians at a children's clinic in one of the main hospitals in Stockholm. Psychosocial work environment measures were collected through a validated instrument sent to all physicians (n = 68) in 1999, 2001 and 2003. Follow-up data were collected after the termination of the groups. The overall score of organizational and staff wellbeing, as assessed by the physicians at the clinic, deteriorated from 1999 until 2003 and then improved 2004. This shift in the trend coincided with the intervention. No other factors which might explain this shift could be identified. In a naturalistic study of this kind it is not possible to prove any causal relationships. A controlled survey of management programmes concerning the work environment among physicians would be of interest for further research. The results suggest that dialogue groups may be one way to improve the psychosocial work environment for physicians. There is a lack of intervention studies regarding the efficacy of management programmes directed toward physicians, concerning the effects on professional and personal wellbeing. This is the first time dialogue groups have been studied within a health care setting.

  9. Health care education for dialogue and dialogic relationships.

    PubMed

    Glen, S

    1999-01-01

    This article will address the question: how can health care education best take seriously the task of educating for professional practice within a post-traditional, liberal democratic society? In the setting of modernity, the altered personal and professional self has to be explored and constructed as part of a reflective process of connecting personal and professional change: in essence, to develop self-knowledge. A moral life, or 'working morality', that evolves out of a process of ongoing dialogue and conversation is required. What is advocated here is a more social model of health care education that acknowledges a social or communal dimension to knowledge and the centrality of relationships for the full development of the individual personally and professionally, fosters our capacity to identify who we are both personally and professionally, connects reason and dialogue, and educates for dialogue and dialogic relationships.

  10. Adapting and Implementing Open Dialogue in the Scandinavian Countries: A Scoping Review.

    PubMed

    Buus, Niels; Bikic, Aida; Jacobsen, Elise Kragh; Müller-Nielsen, Klaus; Aagaard, Jørgen; Rossen, Camilla Blach

    2017-05-01

    Open Dialogue is a resource-oriented mental health approach, which mobilises a crisis-struck person's psychosocial network resources. This scoping review 1) identifies the range and nature of literature on the adoption of Open Dialogue in Scandinavia in places other than the original sites in Finland, and 2) summarises this literature. We included 33 publications. Most studies in this scoping review were published as "grey" literature and most grappled with how to implement Open Dialogue faithfully. In the Scandinavian research context, Open Dialogue was mainly described as a promising and favourable approach to mental health care.

  11. Examining the policy climate for HIV prevention in the Caribbean tourism sector: a qualitative study of policy makers in the Dominican Republic.

    PubMed

    Padilla, Mark B; Reyes, Armando Matiz; Connolly, Maureen; Natsui, Shaw; Puello, Adrian; Chapman, Helena

    2012-05-01

    The Caribbean has the highest prevalence rates of HIV/AIDS outside sub-Saharan Africa, and a broad literature suggests an ecological association between tourism areas and sexual vulnerability. Tourism employees have been shown to engage in high rates of sexual risk behaviours. Nevertheless, no large-scale or sustained HIV prevention interventions have been conducted within the tourism industry. Policy barriers and resources are under-studied. In order to identify the policy barriers and resources for HIV prevention in the tourism sector, our research used a participatory approach involving a multisectoral coalition of representatives from the tourism industry, government, public health and civil society in the Dominican Republic. We conducted 39 in-depth semi-structured interviews with policy makers throughout the country focusing on: prior experiences with HIV prevention policies and programmes in the tourism sector; barriers and resources for such policies and programmes; and future priorities and recommendations. Findings suggest perceptions among policy makers of barriers related to the mobile nature of tourism employees; the lack of centralized funding; fear of the 'image problem' associated with HIV; and the lack of multisectoral policy dialogue and collaboration. Nevertheless, prior short-term experiences and changing attitudes among some private sector tourism representatives suggest emerging opportunities for policy change. We argue that the time is ripe for dialogue across the public-private divide in order to develop regulatory mechanisms, joint responsibilities and centralized funding sources to ensure a sustainable response to the HIV-tourism linkage. Policy priorities should focus on incorporating HIV prevention as a component of occupational health; reinforcing workers' health care rights as guaranteed by existing law; using private sector tourism representatives who support HIV prevention as positive role models for national campaigns; and

  12. 78 FR 70281 - United States-Mexico High Level Economic Dialogue

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-25

    ... DEPARTMENT OF COMMERCE United States-Mexico High Level Economic Dialogue AGENCY: International... stakeholder input to the Federal Register notice on the United States-Mexico High Level Economic Dialogue... economic platforms in the world. The sustained competitiveness and continued growth of the North American...

  13. 'Easier said than done': empowering dialogues with patients at the pain clinic - the health professionals' perspective.

    PubMed

    Tveiten, Sidsel; Meyer, Ingrid

    2009-11-01

    The aim of the present study was to develop knowledge of the dialogue between the health professionals and the patient in the empowerment process. Dialogue is important regarding empowerment. Transcript-based qualitative content analysis was used to reveal the meaning of five health professionals' views and reflections as reported during three focus group interviews. The dialogues are important and have varying purposes and characteristics. Conducting good dialogues represents challenges. Engaging in dialogues according to the principles of empowerment was easier said than done. Establishing supervision groups, considering the dialogue as part of the therapy and organizing the service in a way that makes dialogues and real participation possible. Further research may focus on the patients' views and reflections regarding the dialogues with the health professionals. What is new knowledge about the complexity and the challenges in conducting dialogues in the empowerment process?

  14. A Response to Jane Sahi's "Dialogue as Education: Martin Buber"

    ERIC Educational Resources Information Center

    Baniwal, Vikas

    2014-01-01

    This article is inspired by Jane Sahi's commentary, "Dialogue as Education: Martin Buber," published under the feature "Classics with Commentary" in the Monsoon 2005 issue of "Contemporary Education Dialogue." I seek to further the discussion of the contributions of Martin Buber to the discourse of education through…

  15. Public outreach, participatory communication, and communication impact assessment in Paris flood resilience policies

    NASA Astrophysics Data System (ADS)

    Vicari, Rosa; Tchiguirinskaia, Ioulia; Schertzer, Daniel

    2017-04-01

    Adverse social impacts can reduce the intended benefits of a project aimed to reduce flood risks, and can threaten its viability if they are severe enough. In some other cases, the diverse impacts may mutually counter-balance each other, by furthermore strengthening and amplifying the social resilience. Social changes include those associated with the phenomenon known as the social construction of reality. In the case of proposed actions that involve controversy, attitudes and perceptions toward a proposed policy change are one of the variables that must be considered in determining the significance of impacts. This research entails an analysis of public authorities strategic documents developed during the last ten years in the context of strengthening Paris flood resilience. The review highlights a clear trend to encourage citizen participation and to share responsibilities with the population. This trend does not only express a political will to apply the principle of subsidiarity and decentralise risk management, it also springs from a growing awareness among public institutions of the impact that social construction of the reality can have. Hence the communication between local governments and citizens, especially a two-ways dialogue (i.e. participatory communication), has become a keystone of resilience strategies since it facilitates mutual understanding, shared goals identification and cooperation. More and more frequently flood resilience projects entail a communication strategy or focus on communication actions. However not all these project identify clear communication objectives, target audiences or monitor communication impact. Measuring communication indicators allows decision makers to compare the costs of communication actions with the economic, environmental, social, and sanitary costs of non-action. Those metrics also help to set up clear communication objectives at the beginning of a project, to evaluate and improve management capacities, to

  16. Indian Renewable Energy and Energy Efficiency Policy Database (Fact Sheet)

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

    Bushe, S.

    2013-09-01

    This fact sheet provides an overview of the Indian Renewable Energy and Energy Efficiency Policy Database (IREEED) developed in collaboration by the United States Department of Energy and India's Ministry of New and Renewable Energy. IREEED provides succinct summaries of India's central and state government policies and incentives related to renewable energy and energy efficiency. The online, public database was developed under the U.S.- India Energy Dialogue and the Clean Energy Solution Center.

  17. Assessing Physician-Patient Dialogues About Chronic Migraine During Routine Office Visits.

    PubMed

    Buse, Dawn C; Gillard, Patrick; Arctander, Kaitlyn; Kuang, Amy W; Lipton, Richard B

    2018-05-04

    To assess physician-patient communication and identify the frequency of use of specific communication techniques by analyzing recordings of routinely scheduled medical encounters for patients with clinician-identified chronic migraine. Chronic migraine is an under-diagnosed, under-treated, and highly burdensome disease. Effective medical communication is integral to optimal medical care, including providing accurate diagnoses, creating effective treatment plans, and enhancing patient adherence. Communication patterns during office visits may be a target for intervention to improve outcomes for people with chronic migraine. This was a prospective, observational study based on analysis of audio recordings collected during neurologist-patient chronic migraine dialogues. Twenty neurologists from a US neurology panel maintained by Verilogue, Inc., a research organization specializing in healthcare dialogues, were invited to identify patients with chronic migraine and record clinical encounters with their patients. Both new patient visits and follow-up visits were included in this analysis. Neurologist-patient dialogues were audio-recorded, anonymized, transcribed, and analyzed by a sociolinguist for the presence of prespecified communication parameters, strategies, and specific language indicative of optimal migraine-related medical care. Fourteen out of the 20 invited neurologists (70.0%) accepted the study invitation and recorded 35 encounters with patients eligible for the study. The patient sample was 91.4% female (n = 32/35), with a mean age of 46 years. On average, there were 17 headache-related questions per visit; 82.0% of questions were closed-ended (n = 369/450). Headache/migraine frequency was elicited in 77.1% of the dialogues (n = 27/35), but headache days per month was assessed in only a single dialogue. Only one neurologist utilized the ask-tell-ask technique. Headache-related disability was discussed in 22.9%of the dialogues (n = 8

  18. Intergroup Dialogue: Education for a Broad Conception of Civic Engagement

    ERIC Educational Resources Information Center

    Gurin, Patricia; Nagda, Biren A.; Sorensen, Nicholas

    2011-01-01

    Intergroup dialogue provides what students need in order to relate and collaborate across differences, something they have to do in community projects that usually involve interactions across racial, social class, religious, and geographical divides. In this article, the authors demonstrate the efficacy of intergroup dialogue, drawing from a…

  19. Analyzing Empirical Notions of Suffering: Advancing Youth Dialogue and Education

    ERIC Educational Resources Information Center

    Baring, Rito V.

    2010-01-01

    This article explores the possibilities of advancing youth dialogue and education among the Filipino youth using empirical notions of students on suffering. Examining empirical data, this analysis exposes uncharted notions of suffering and shows relevant meanings that underscore the plausible trappings of youth dialogue and its benefits on…

  20. Extending the Dialogue about Science and Humanities in Counseling: A Reply to Hansen

    ERIC Educational Resources Information Center

    Martin, Clayton V.; Guterman, Jeffrey T.; Kopp, David M.

    2012-01-01

    This is a reply to Hansen's (2012b) rejoinder to the authors (Guterman, Martin, & Kopp, 2012), which is a response to Hansen's (2012a) keystone article about the relationship between humanities and science in counseling. In this reply, the authors provide remaining clarifications, points of disagreement, and suggestions for future directions in…

  1. Creating dialogue: a workshop on "Uncertainty in Decision Making in a Changing Climate"

    NASA Astrophysics Data System (ADS)

    Ewen, Tracy; Addor, Nans; Johnson, Leigh; Coltekin, Arzu; Derungs, Curdin; Muccione, Veruska

    2014-05-01

    Uncertainty is present in all fields of climate research, spanning from projections of future climate change, to assessing regional impacts and vulnerabilities, to adaptation policy and decision-making. In addition to uncertainties, managers and planners in many sectors are often confronted with large amounts of information from climate change research whose complex and interdisciplinary nature make it challenging to incorporate into the decision-making process. An overarching issue in tackling this problem is the lack of institutionalized dialogue between climate researchers, decision-makers and user groups. Forums that facilitate such dialogue would allow climate researchers to actively engage with end-users and researchers in different disciplines to better characterize uncertainties and ultimately understand which ones are critically considered and incorporated into decisions made. We propose that the introduction of students to these challenges at an early stage of their education and career is a first step towards improving future dialogue between climate researchers, decision-makers and user groups. To this end, we organized a workshop at the University of Zurich, Switzerland, entitled "Uncertainty in Decision Making in a Changing Climate". It brought together 50 participants, including Bachelor, Master and PhD students and academic staff, and nine selected speakers from academia, industry, government, and philanthropy. Speakers introduced participants to topics ranging from uncertainties in climate model scenarios to managing uncertainties in development and aid agencies. The workshop consisted of experts' presentations, a panel discussion and student group work on case studies. Pedagogical goals included i) providing participants with an overview of the current research on uncertainty and on how uncertainty is dealt with by decision-makers, ii) fostering exchange between practitioners, students, and scientists from different backgrounds, iii) exposing

  2. Biomedical engineering and society: policy and ethics.

    PubMed

    Flexman, J A; Lazareck, L

    2007-01-01

    Biomedical engineering impacts health care and contributes to fundamental knowledge in medicine and biology. Policy, such as through regulation and research funding, has the potential to dramatically affect biomedical engineering research and commercialization. New developments, in turn, may affect society in new ways. The intersection of biomedical engineering and society and related policy issues must be discussed between scientists and engineers, policy-makers and the public. As a student, there are many ways to become engaged in the issues surrounding science and technology policy. At the University of Washington in Seattle, the Forum on Science Ethics and Policy (FOSEP, www.fosep.org) was started by graduate students and post-doctoral fellows interested in improving the dialogue between scientists, policymakers and the public and has received support from upper-level administration. This is just one example of how students can start thinking about science policy and ethics early in their careers.

  3. The Socratic Dialogue in Asynchronous Online Discussions: Is Constructivism Redundant?

    ERIC Educational Resources Information Center

    Kingsley, Paul

    2011-01-01

    Purpose: This paper aims to examine Socratic dialogue in asynchronous online discussions in relation to constructivism. The links between theory and practice in teaching are to be discussed whilst tracing the origins of Socratic dialogue and recent trends and use of seminar in research based institutions. Design/methodology/approach: Many online…

  4. Designing a Healthy Food Partnership: lessons from the Australian Food and Health Dialogue.

    PubMed

    Jones, Alexandra; Magnusson, Roger; Swinburn, Boyd; Webster, Jacqui; Wood, Amanda; Sacks, Gary; Neal, Bruce

    2016-07-27

    Poor diets are a leading cause of disease burden worldwide. In Australia, the Federal Government established the Food and Health Dialogue (the Dialogue) in 2009 to address this issue, primarily through food reformulation. We evaluated the Dialogue's performance over its 6 years of operation and used these findings to develop recommendations for the success of the new Healthy Food Partnership. We used information from the Dialogue website, media releases, communiqués, e-newsletters, materials released under freedom-of-information, and Parliamentary Hansard to evaluate the Dialogue's achievements from October 2013 to November 2015, using the RE-AIM (reach, efficacy, adoption, implementation and maintenance) framework. We also engaged closely with two former Dialogue members. Our findings update a prior assessment done in October 2013. Little data is available to evaluate the Dialogue's recent achievements, with no information about progress against milestones released since October 2013. In the last 2 years, only one additional set of sodium reduction targets (cheese) was agreed and Quick Service Restaurant foods were added as an area for action. Some activity was identified in 12 of a possible 137 (9 %) areas of action within the Dialogue's mandate. Independent evaluation found targets were partially achieved in some food categories, with substantial variation in success between companies. No effects on the knowledge, behaviours or nutrient intake of the Australian population or evidence of impact on diet-related disease could be identified. The new Healthy Food Partnership has similar goals to the Dialogue. While highly laudable and recognised globally as cost-effective, the mechanism for delivery in Australia has been woefully inadequate. Strong government leadership, adequate funding, clear targets and timelines, management of conflict of interest, comprehensive monitoring and evaluation, and a plan for responsive regulation in the event of missed milestones

  5. How Intergroup Dialogue Facilitators Understand Their Role in Promoting Student Development and Learning

    ERIC Educational Resources Information Center

    Quaye, Stephen John; Johnson, Matthew R.

    2016-01-01

    Intergroup dialogues are co-facilitated, face-to-face dialogues between two groups that have a history of conflict (for example, White people and people of color). Although researchers have explored the outcomes of these dialogues among students, little is known about the role of facilitators. Drawing from a case study of an intergroup dialogue…

  6. Why Students Learn More From Dialogue-Than Monologue-Videos: Analyses of Peer Interactions

    ERIC Educational Resources Information Center

    Chi, Michelene T. H.; Kang, Seokmin; Yaghmourian, David L.

    2017-01-01

    In 2 separate studies, we found that college-age students learned more when they collaboratively watched tutorial dialogue-videos than lecture-style monologue-videos. In fact, they can learn as well as the tutees in the dialogue-videos. These results replicate similar findings in the literature showing the advantage of dialogue-videos even when…

  7. Socratic Dialogue, the Humanities and the Art of the Question

    ERIC Educational Resources Information Center

    Mitchell, Sebastian

    2006-01-01

    Plato's depiction of Socrates' interrogations in his early dialogues provides an enduring example of the importance of asking questions as an educative method. This article considers the central educational elements of Socratic dialogue and the ways in which these were developed in the 20th century, particularly in "The Socratic Method"…

  8. A Chatbot for a Dialogue-Based Second Language Learning System

    ERIC Educational Resources Information Center

    Huang, Jin-Xia; Lee, Kyung-Soon; Kwon, Oh-Woog; Kim, Young-Kil

    2017-01-01

    This paper presents a chatbot for a Dialogue-Based Computer-Assisted second Language Learning (DB-CALL) system. A DB-CALL system normally leads dialogues by asking questions according to given scenarios. User utterances outside the scenarios are normally considered as semantically improper and simply rejected. In this paper, we assume that raising…

  9. Adapting Collaboration Dialogue in Response to Intelligent Tutoring System Feedback

    ERIC Educational Resources Information Center

    Olsen, Jennifer K.; Aleven, Vincent; Rummel, Nikol

    2015-01-01

    To be able to provide better support for collaborative learning in Intelligent Tutoring Systems, it is important to understand how collaboration patterns change. Prior work has looked at the interdependencies between utterances and the change of dialogue over time, but it has not addressed how dialogue changes during a lesson, an analysis that…

  10. Changing Labour Markets in Europe: The Role of Institutions and Policies.

    ERIC Educational Resources Information Center

    Auer, Peter, Ed.

    This book contains five papers on the role of institutions in changing labor markets in Europe. "Introduction" (Peter Auer) explores the following topics: institutions and labor market forces; macroeconomic policy; redistribution of working times; equality of opportunity; and industrial relations and social dialogue. "Small-Economy…

  11. Inquiry Dialogue in the Classroom.

    ERIC Educational Resources Information Center

    Sprague, Nancy Freitag

    This study investigated the relationship between teacher behavior and pupil reflective dialogue in the classroom assuming that social problems provide a natural springboard for inquiry through classroom discussion. It was hypothesized that different teacher strategies promote different types of class interaction. Discussion styles were to be…

  12. Euthanasia—a dialogue

    PubMed Central

    Berry, P.

    2000-01-01

    A terminally ill man requests that his life be brought to a peaceful end by the doctor overseeing his care. The doctor, an atheist, regretfully declines. The patient, unsatisfied by the answer and increasingly desperate for relief, presses the doctor for an explanation. During the ensuing dialogue the philosophical, ethical and emotional arguments brought to bear by both the doctor and the patient are dissected. Key Words: Euthanasia • physician-assisted suicide • autonomy • empathy • end of life PMID:11055041

  13. Demonstration of a Spoken Dialogue Interface for Planning Activities of a Semi-autonomous Robot

    NASA Technical Reports Server (NTRS)

    Dowding, John; Frank, Jeremy; Hockey, Beth Ann; Jonsson, Ari; Aist, Gregory

    2002-01-01

    Planning and scheduling in the face of uncertainty and change pushes the capabilities of both planning and dialogue technologies by requiring complex negotiation to arrive at a workable plan. Planning for use of semi-autonomous robots involves negotiation among multiple participants with competing scientific and engineering goals to co-construct a complex plan. In NASA applications this plan construction is done under severe time pressure so having a dialogue interface to the plan construction tools can aid rapid completion of the process. But, this will put significant demands on spoken dialogue technology, particularly in the areas of dialogue management and generation. The dialogue interface will need to be able to handle the complex dialogue strategies that occur in negotiation dialogues, including hypotheticals and revisions, and the generation component will require an ability to summarize complex plans. This demonstration will describe a work in progress towards building a spoken dialogue interface to the EUROPA planner for the purposes of planning and scheduling the activities of a semi-autonomous robot. A prototype interface has been built for planning the schedule of the Personal Satellite Assistant (PSA), a mobile robot designed for micro-gravity environments that is intended for use on the Space Shuttle and International Space Station. The spoken dialogue interface gives the user the capability to ask for a description of the plan, ask specific questions about the plan, and update or modify the plan. We anticipate that a spoken dialogue interface to the planner will provide a natural augmentation or alternative to the visualization interface, in situations in which the user needs very targeted information about the plan, in situations where natural language can express complex ideas more concisely than GUI actions, or in situations in which a graphical user interface is not appropriate.

  14. Workplace aggression: beginning a dialogue.

    PubMed

    McLemore, Monica R

    2006-08-01

    The June 2005 Clinical Journal of Oncology Nursing editorial titled "Communication: Whose Problem Is It?" (Griffin-Sobel, 2005) was written to begin a dialogue about a phenomenon frequently experienced yet rarely discussed: workplace aggression, also known as disruptive behavior. Prompted by a groundbreaking study published in the American Journal of Nursing by Rosenstein and O'Daniel (2005), the editorial challenged oncology nurses to begin to fix problems of communication. After reflecting on both of the articles and considering my own experience as a nurse manager, clinician, and scholar, I decided to explore the topic as it relates to nurse-to-nurse workplace aggression. The following is a summary of interviews with nurse managers, nurse practitioners, and nurse scientists about root causes and effective strategies to manage these sometimes complicated situations. This article is meant to continue the dialogue about the very sensitive issue. Confidentiality has been maintained, and I welcome your comments.

  15. Empowering dialogues--the patients' perspective.

    PubMed

    Tveiten, Sidsel; Knutsen, Ingrid Ruud

    2011-06-01

    The aim of the study was to highlight the patients' experiences and perspectives of the dialogue with the health professionals at a pain clinic. This knowledge can develop and give nuanced understanding of patient empowerment and sense of control. Qualitative content analysis was used to reveal the meaning of the patients' experiences and perspectives during focus group interviews. The findings and interpretations revealed the main theme; preconditions and opportunities for participation. The main theme was represented by four subthemes; means for common understanding, basis for collaboration, acknowledgement and legitimacy. The findings and interpretations are discussed in the light of an evolving theory on women's sense of control while experiencing chronic pain and empowerment. The dialogue is very important related to aspects of control, remoralization and demoralization and is affected by external structural factors. This underlines the importance of further research focusing on empowerment and power. © 2010 The Authors. Scandinavian Journal of Caring Sciences © 2010 Nordic College of Caring Science.

  16. Dialogue as a Catalyst for Teacher Change: A Conceptual Analysis

    ERIC Educational Resources Information Center

    Penlington, Clare

    2008-01-01

    Teacher-teacher dialogue is a central activity within many professional learning programs. Understanding how and why dialogue works as an effective tool for teacher change is a question, however, that needs more careful probing in the extant literature. In this paper, I draw upon the philosophical theory of practical reason in order to show why…

  17. A Case Study of Epistemic Order in Mathematics Classroom Dialogue

    ERIC Educational Resources Information Center

    Ruthven, Kenneth; Hofmann, Riikka

    2016-01-01

    We define epistemic order as the way in which the exchange and development of knowledge takes place in the classroom, breaking this down into a system of three components: epistemic initiative relating to who sets the agenda in classroom dialogue, and how; epistemic appraisal relating to who judges contributions to classroom dialogue, and how; and…

  18. Health dialogues between pupils and school nurses: a description of the verbal interaction.

    PubMed

    Golsäter, Marie; Lingfors, Hans; Sidenvall, Birgitta; Enskär, Karin

    2012-11-01

    The purpose of this study was to explore and describe the content of and the verbal interaction in health dialogues between pupils and school nurses. Twenty-four health dialogues were recorded using a video camera and the conversations were analysed using the paediatric version of the Roter Interaction analysis system. The results showed that the age appropriate topics suggested by national recommendations were brought up in most of the health dialogues. The nurses were the ones who talked most, in terms of utterances. The pupils most frequently gave information about their lifestyle and agreed with the nurses' statements. The nurses summarised and checked that they had understood the pupils, asked closed-ended questions about lifestyle and gave information about lifestyle. Strategies aimed to make the pupil more active and participatory in the dialogues were the most widely used verbal interaction approaches by the nurses. The nurses' use of verbal interaction approaches to promote pupils' activity and participation, trying to build a partnership in the dialogue, could indicate an attempt to build patient-centred health dialogues. The nurses' great use of questions and being the ones leading the dialogues in terms of utterances point at the necessity for a nurses to have an openness to the pupils own narratives and an attentiveness to what he or she wants to talk about. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  19. Facilitating Dialogues about Racial Realities

    ERIC Educational Resources Information Center

    Quaye, Stephen John

    2014-01-01

    Background/Context: Facilitating dialogues about racial issues in higher education classroom settings continues to be a vexing problem facing postsecondary educators. In order for students to discuss race with their peers, they need skilled facilitators who are knowledgeable about racial issues and able to support students in these difficult…

  20. Entropy growth in emotional online dialogues

    NASA Astrophysics Data System (ADS)

    Sienkiewicz, J.; Skowron, M.; Paltoglou, G.; Hołyst, Janusz A.

    2013-02-01

    We analyze emotionally annotated massive data from IRC (Internet Relay Chat) and model the dialogues between its participants by assuming that the driving force for the discussion is the entropy growth of emotional probability distribution.

  1. Creating Critical Conversations: Investigating the Utility of Socratic Dialogues in Elementary Social Studies Methods

    ERIC Educational Resources Information Center

    Buchanan, Lisa Brown

    2012-01-01

    This article explores the utility of Socratic dialogues in the elementary social studies methods course. Findings include preservice teachers' behaviors during dialogues, perceived strengths and challenges of using Socratic dialogues in teacher education, and the impact on student learning. Challenges and apprehensions encountered by the teacher…

  2. Socrates Lives: Dialogue as a Means of Teaching and Learning

    ERIC Educational Resources Information Center

    Moberg, Eric M.

    2008-01-01

    The purpose of this paper is to argue for the ongoing use of dialogue as a modern pedagogical and andragogical method. The author reviewed 18 scholarly sources from three education databases in this literature review. The use of dialogue as mode of instruction dates from the Socratic Method of 399 B.C.E. to present uses. The literature reveals…

  3. 75 FR 39935 - Drinking Water Strategy Contaminants as Group(s)-Notice of Web Dialogue

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-13

    ... Group(s)--Notice of Web Dialogue AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY... principles. The purpose of this notice is to announce that EPA will host a Web dialogue. The discussion topics for this Web dialogue are focused on the first of the four principles, addressing some...

  4. Assessing oral literacy demand in genetic counseling dialogue: preliminary test of a conceptual framework.

    PubMed

    Roter, Debra L; Erby, Lori H; Larson, Susan; Ellington, Lee

    2007-10-01

    Health literacy deficits affect half the American patient population and are linked to poor health, ineffective disease management and high rates of hospitalization. Restricted literacy has also been linked with less satisfying medical visits and communication difficulties, particularly in terms of the interpersonal and informational aspects of care. Despite growing attention to these issues by researchers and policy makers, few studies have attempted to conceptualize and assess those aspects of dialogue that challenge persons with low literacy skills, i.e., the oral literacy demand within medical encounters. The current study uses videotapes and transcripts of 152 prenatal and cancer pretest genetic counseling sessions recorded with simulated clients to develop a conceptual framework to explore oral literacy demand and its consequences for medical interaction and related outcomes. Ninety-six prenatal and 81 cancer genetic counselors-broadly representative of the US National Society of Genetic Counselors-participated in the study. Key elements of the conceptual framework used to define oral literacy demand include: (1) use of unfamiliar technical terms; (2) general language complexity, reflected in the application of Microsoft Word grammar summary statistics to session transcripts; and, (3) structural characteristics of dialogue, including pacing, density, and interactivity. Genetic counselor outcomes include self-ratings of session satisfaction, informativeness, and development of rapport. The simulated clients rated their satisfaction with session communication, the counselor's effective use of nonverbal skills, and the counselor's affective demeanor during the session. Sessions with greater overall technical term use were longer and used more complex language reflected in readability indices and multi-syllabic vocabulary (measures averaging p<.05). Sessions with a high proportionate use of technical terms were characterized by shorter visits, high readability

  5. The Play of Socratic Dialogue

    ERIC Educational Resources Information Center

    Smith, Richard

    2011-01-01

    Proponents of philosophy for children generally see themselves as heirs to the "Socratic" tradition. They often claim too that children's aptitude for play leads them naturally to play with abstract, philosophical ideas. However in Plato's dialogues we find in the mouth of "Socrates" many warnings against philosophising with the young. Those…

  6. The Next Chapter: Continuing the Dialogue

    ERIC Educational Resources Information Center

    Lund, Jacalyn

    2016-01-01

    This article is the next chapter in the conversation about doctoral physical education teacher education (D-PETE) programs. The author challenges PETE faculty members to continue the dialogue started in this special issue about D-PETE programs.

  7. Daisaku Ikeda and Value-Creative Dialogue: A New Current in Interculturalism and Educational Philosophy

    ERIC Educational Resources Information Center

    Goulah, Jason

    2012-01-01

    This article focuses on Daisaku Ikeda's (1928- ) philosophy and practice of intercultural dialogue--what I call "value-creative dialogue"--as a new current in interculturalism and educational philosophy and theory. I use excerpts from Ikeda's writings to consider two aspects of his approach to dialogue. First, I locate his approach…

  8. Valuation and handling of dialogue in leadership: a grounded theory study in Swedish hospitals.

    PubMed

    Grill, C; Ahlborg, G; Lindgren, E C

    2011-01-01

    Leadership can positively affect the work environment and health. Communication and dialogue are an important part in leadership. Studies of how dialogue is valued and handled in first-line leadership have not so far been found. The aim of this study is to develop a theoretical understanding of how first-line leaders at hospitals in western Sweden value and handle dialogue in the organisation. The study design was explorative and based on grounded theory. Data collection consisted of interviews and observations. A total of 11 first-line leaders at two hospitals in western Sweden were chosen as informants, and for four of them observation was also used. One core category emerged in the analysis: leaders' communicative actions, which could be strategically or understanding-oriented, and experienced as equal or unequal and performed equitably or inequitably, within a power relationship. Four different types of communicativeactions emerged: collaborative, nurturing, controlling, and confrontational. Leaders had strategies for creating arenas and relationships for dialogue, but dialogue could be constrained by external circumstances or ignorance of the frameworks needed to conduct and accomplish dialogue. First-line leaders should be offered guidance in understanding the consequences of consciously choosing and strengthening the communication component in leadership. The positive valuation of dialogue was not always manifest in practical action. One significant consequence of not using dialogue was that information with impact on organisational efficiency and finances was communicated upwards in the management system.

  9. SWAHILI, ADDITIONAL DIALOGUES TO FOLLOW "SWAHILI, AN ACTIVE INTRODUCTION, GENERAL CONVERSATION."

    ERIC Educational Resources Information Center

    INDAKWA, JOHN; AND OTHERS

    THESE SUPPLEMENTARY DIALOGUES WERE DESIGNED TO FOLLOW THE FOREIGN SERVICE INSTITUTE TEXT "AN ACTIVE INTRODUCTION TO SWAHILI, GENERAL CONVERSATION". BASED ON THE TOPICS PRESENTED IN THE TEXT, THE DIALOGUES APPEAR IN PHONEMIC TRANSCRIPTION OF SWAHILI IN THE LEFT-HAND COLUMN, WITH ENGLISH TRANSLATION ON THE RIGHT. (AM)

  10. Health Care Organizations and Policy Leadership: Perspectives on Nonsmoker-Only Hiring Policies.

    PubMed

    McDaniel, Patricia A; Malone, Ruth E

    2018-02-01

    To explore employers' decisions to base hiring policies on tobacco or nicotine use and community perspectives on such policies, and analyze the implications for organizational identity, community engagement, and health promotion. From 2013 to 2016, 11 executives from six health care organizations and one non-health-care organization with nonsmoker-only hiring policies were interviewed about why and how their policies were created and implemented, concerns about the policies, and perceptions of employee and public reactions. Focus groups were conducted with community members (n = 51) who lived in or near cities where participating employers were based, exploring participants' opinions about why an employer would stop hiring smokers and their support (or not) for such a policy. Most employers excluded from employment those using all forms of nicotine. Several explained their adoption of the policy as a natural extension of a smoke-free campus and as consistent with their identity as health care organizations. They regarded the policy as promoting health. No employer mentioned engaging in a community dialogue before adopting the policy or reported efforts to track the policy's impact on rejected applicants. Community members understood the cost-saving appeal of such policies, but most opposed them. They made few exceptions for health care organizations. Policy decisions undertaken by health care organizations have influence beyond their immediate setting and may establish precedents that others follow. Nonsmoker-only hiring policies may fit with a health care organization's institutional identity but may not be congruent with community values or promote public health.

  11. Faculty Teaching Diversity through Difficult Dialogues: Stories of Challenges and Success

    ERIC Educational Resources Information Center

    Gayles, Joy Gaston; Kelly, Bridget Turner; Grays, Shaefny; Zhang, Jing Jing; Porter, Kamaria P.

    2015-01-01

    Teaching diversity courses in graduate preparation programs is likely to trigger difficult dialogues that evoke a range of emotional responses. Difficult dialogues on diversity topics must be managed effectively in order to enhance multicultural competence. This interpretive study examined the experiences of faculty who teach diversity courses in…

  12. Analysis of selected policies towards universal health coverage in Uganda: the policy implementation barometer protocol.

    PubMed

    Hongoro, Charles; Rutebemberwa, Elizeus; Twalo, Thembinkosi; Mwendera, Chikondi; Douglas, Mbuyiselo; Mukuru, Moses; Kasasa, Simon; Ssengooba, Freddie

    2018-01-01

    each level will be randomly assigned to either face-to-face or on-line interviews. An integrated questionnaire for these interviews will collect both quantitative data through Likert scale-type questions, and qualitative data through open-ended questions. And finally focused dialogues will be conducted with selected stakeholders for feedback on the PIB findings. Secondary data will be collected using data extraction tools for performance statistics. It is anticipated that the PIB findings and more importantly, the focused dialogues with relevant stakeholders, that will be convened to discuss the findings and establish corrective actions, will enhance uptake of results and effective health policy implementation towards universal health coverage in Uganda.

  13. A K-12 Federal Policy Framework for Competency Education: Building Capacity for Systems Change. CompetencyWorks Issue Brief

    ERIC Educational Resources Information Center

    Worthen, Maria; Pace, Lillian

    2014-01-01

    This paper provides federal policymakers and advocates with comprehensive, big-picture ideas for transforming federal policy to support the transition to competency-based learning. It is meant to start a dialogue on these issues, posing important questions to explore as policymakers contemplate a new vision for federal education policy through the…

  14. Humanism in Reading, Promises and Practices. Proceedings of the Annual Convention of the Keystone State Reading Association (8th, Lancaster, Pennsylvania, November 13-16, 1974).

    ERIC Educational Resources Information Center

    Lamana, Peter A., Comp.

    This booklet contains abstracts of papers presented at the 1974 conference of the Keystone State (Pennsylvania) Reading Association--the theme of the meeting was "humanism in reading." Abstracts are grouped according to the following "strands," or topics: early childhood, literacy and multilingual/multicultural education,…

  15. Deer, Dissension, and Dialogue: A University-Community Collaboration in Public Deliberation

    ERIC Educational Resources Information Center

    Wright, Wynne

    2009-01-01

    Michigan State University embarked upon an initiative to explore deliberative dialogue as a tool for addressing community-based contested issues in agriculture and natural resources. Our goal is to assess the extent to which deliberative dialogue can help "bridge the divides" among citizens and professionals and fulfill the land-grant…

  16. Crossing the Divide within Continental Philosophy: Reconstruction, Deconstruction, Dialogue and Education

    ERIC Educational Resources Information Center

    Papastephanou, Marianna

    2012-01-01

    In this article I explore some points of convergence between Habermas and Derrida that revolve around the intersection of ethical and epistemological issues in dialogue. After some preliminary remarks on how dialogue and language are viewed by Habermas and Derrida as standpoints for departing from the philosophy of consciousness and from…

  17. Staff and Student Experiences of Dialogue Days, a Student Engagement Activity

    ERIC Educational Resources Information Center

    Asghar, Mandy

    2016-01-01

    This paper reports the findings from a descriptive phenomenological exploration of the lived experience of dialogue days, a student engagement activity, from the perspectives of staff and students. I suggest that dialogue days enhance the relational and emotional aspects of learning with the potential to impact on future student engagement and…

  18. The Classification and Framing of Religious Dialogues in Two English Schools

    ERIC Educational Resources Information Center

    Fancourt, Nigel

    2016-01-01

    This article explores the place of discourse about religions in education by comparing two very different schools. It initially outlines some of the current debates around religious discourse, notably in dialogue. A theoretical frame for analysing religious discourse in schools is proposed, combining a theorisation of three levels of dialogue with…

  19. Navigating the Use of Cogenerative Dialogues: Practical Considerations for Graduate Faculty

    ERIC Educational Resources Information Center

    Boss, Ginny Jones; Linder, Chris

    2016-01-01

    In this study, we explored cogenerative dialogue (cogen) as a tool for learner-centered teaching in graduate education. Cogen consists of small group dialogues among instructors and students for the purposes of improving course processes. We engaged cogen during a semester-long, graduate-level campus environments course. Using the theoretical…

  20. Hydrocarbon degraders establish at the costs of microbial richness, abundance and keystone taxa after crude oil contamination in permafrost environments.

    PubMed

    Yang, Sizhong; Wen, Xi; Shi, Yulan; Liebner, Susanne; Jin, Huijun; Perfumo, Amedea

    2016-11-25

    Oil spills from pipeline ruptures are a major source of terrestrial petroleum pollution in cold regions. However, our knowledge of the bacterial response to crude oil contamination in cold regions remains to be further expanded, especially in terms of community shifts and potential development of hydrocarbon degraders. In this study we investigated changes of microbial diversity, population size and keystone taxa in permafrost soils at four different sites along the China-Russia crude oil pipeline prior to and after perturbation with crude oil. We found that crude oil caused a decrease of cell numbers together with a reduction of the species richness and shifts in the dominant phylotypes, while bacterial community diversity was highly site-specific after exposure to crude oil, reflecting different environmental conditions. Keystone taxa that strongly co-occurred were found to form networks based on trophic interactions, that is co-metabolism regarding degradation of hydrocarbons (in contaminated samples) or syntrophic carbon cycling (in uncontaminated samples). With this study we demonstrate that after severe crude oil contamination a rapid establishment of endemic hydrocarbon degrading communities takes place under favorable temperature conditions. Therefore, both endemism and trophic correlations of bacterial degraders need to be considered in order to develop effective cleanup strategies.

  1. Hydrocarbon degraders establish at the costs of microbial richness, abundance and keystone taxa after crude oil contamination in permafrost environments

    PubMed Central

    Yang, Sizhong; Wen, Xi; Shi, Yulan; Liebner, Susanne; Jin, Huijun; Perfumo, Amedea

    2016-01-01

    Oil spills from pipeline ruptures are a major source of terrestrial petroleum pollution in cold regions. However, our knowledge of the bacterial response to crude oil contamination in cold regions remains to be further expanded, especially in terms of community shifts and potential development of hydrocarbon degraders. In this study we investigated changes of microbial diversity, population size and keystone taxa in permafrost soils at four different sites along the China-Russia crude oil pipeline prior to and after perturbation with crude oil. We found that crude oil caused a decrease of cell numbers together with a reduction of the species richness and shifts in the dominant phylotypes, while bacterial community diversity was highly site-specific after exposure to crude oil, reflecting different environmental conditions. Keystone taxa that strongly co-occurred were found to form networks based on trophic interactions, that is co-metabolism regarding degradation of hydrocarbons (in contaminated samples) or syntrophic carbon cycling (in uncontaminated samples). With this study we demonstrate that after severe crude oil contamination a rapid establishment of endemic hydrocarbon degrading communities takes place under favorable temperature conditions. Therefore, both endemism and trophic correlations of bacterial degraders need to be considered in order to develop effective cleanup strategies. PMID:27886221

  2. Identifying Keystone Species in the Human Gut Microbiome from Metagenomic Timeseries Using Sparse Linear Regression

    PubMed Central

    Fisher, Charles K.; Mehta, Pankaj

    2014-01-01

    Human associated microbial communities exert tremendous influence over human health and disease. With modern metagenomic sequencing methods it is now possible to follow the relative abundance of microbes in a community over time. These microbial communities exhibit rich ecological dynamics and an important goal of microbial ecology is to infer the ecological interactions between species directly from sequence data. Any algorithm for inferring ecological interactions must overcome three major obstacles: 1) a correlation between the abundances of two species does not imply that those species are interacting, 2) the sum constraint on the relative abundances obtained from metagenomic studies makes it difficult to infer the parameters in timeseries models, and 3) errors due to experimental uncertainty, or mis-assignment of sequencing reads into operational taxonomic units, bias inferences of species interactions due to a statistical problem called “errors-in-variables”. Here we introduce an approach, Learning Interactions from MIcrobial Time Series (LIMITS), that overcomes these obstacles. LIMITS uses sparse linear regression with boostrap aggregation to infer a discrete-time Lotka-Volterra model for microbial dynamics. We tested LIMITS on synthetic data and showed that it could reliably infer the topology of the inter-species ecological interactions. We then used LIMITS to characterize the species interactions in the gut microbiomes of two individuals and found that the interaction networks varied significantly between individuals. Furthermore, we found that the interaction networks of the two individuals are dominated by distinct “keystone species”, Bacteroides fragilis and Bacteroided stercosis, that have a disproportionate influence on the structure of the gut microbiome even though they are only found in moderate abundance. Based on our results, we hypothesize that the abundances of certain keystone species may be responsible for individuality in the human

  3. Alternatives to project-specific consent for access to personal information for health research: Insights from a public dialogue

    PubMed Central

    Willison, Donald J; Swinton, Marilyn; Schwartz, Lisa; Abelson, Julia; Charles, Cathy; Northrup, David; Cheng, Ji; Thabane, Lehana

    2008-01-01

    Background The role of consent for research use of health information is contentious. Most discussion has focused on when project-specific consent may be waived but, recently, a broader range of consent options has been entertained, including broad opt-in for multiple studies with restrictions and notification with opt-out. We sought to elicit public values in this matter and to work toward an agreement about a common approach to consent for use of personal information for health research through deliberative public dialogues. Methods We conducted seven day-long public dialogues, involving 98 participants across Canada. Immediately before and after each dialogue, participants completed a fixed-response questionnaire rating individuals' support for 3 approaches to consent in the abstract and their consent choices for 5 health research scenarios using personal information. They also rated how confident different safeguards made them feel that their information was being used responsibly. Results Broad opt-in consent for use of personal information garnered the greatest support in the abstract. When presented with specific research scenarios, no one approach to consent predominated. When profit was introduced into the scenarios, consent choices shifted toward greater control over use. Despite lively and constructive dialogues, and considerable shifting in opinion at the individual level, at the end of the day, there was no substantive aggregate movement in opinion. Personal controls were among the most commonly cited approaches to improving people's confidence in the responsible use of their information for research. Conclusion Because no one approach to consent satisfied even a simple majority of dialogue participants and the importance placed on personal controls, a mechanism should be developed for documenting consent choice for different types of research, including ways for individuals to check who has accessed their medical record for purposes other than

  4. Peacebuilding Dialogue Pedagogies in Canadian Classrooms

    ERIC Educational Resources Information Center

    Bickmore, Kathy

    2014-01-01

    Constructively critical and inclusive dialogue about conflictual issues is one necessary ingredient of both democratic citizenship and peacebuilding learning. However, in North American classrooms populated by heterogeneous and non-affluent students, pedagogies involving discussion of conflicts are rarely fully implemented, sustained, or inclusive…

  5. First Footing Inter-Faith Dialogue

    ERIC Educational Resources Information Center

    Luby, Antony

    2014-01-01

    This article examines an action research project on inter-faith dialogue within the sensitive context of Catholic pupils being taught Catholic religious education in state-funded secondary schools. Twenty pupils in S3 and S4 (Year 10 and Year 11) participated in a series of three paired conversations that focused primarily on science and religion,…

  6. Frugivory in Canopy Plants in a Western Amazonian Forest: Dispersal Systems, Phylogenetic Ensembles and Keystone Plants

    PubMed Central

    Stevenson, Pablo R.; Link, Andrés; González-Caro, Sebastian; Torres-Jiménez, María Fernanda

    2015-01-01

    Frugivory is a widespread mutualistic interaction in which frugivores obtain nutritional resources while favoring plant recruitment through their seed dispersal services. Nonetheless, how these complex interactions are organized in diverse communities, such as tropical forests, is not fully understood. In this study we evaluated the existence of plant-frugivore sub-assemblages and their phylogenetic organization in an undisturbed western Amazonian forest in Colombia. We also explored for potential keystone plants, based on network analyses and an estimate of the amount of fruit going from plants to frugivores. We carried out diurnal observations on 73 canopy plant species during a period of two years. During focal tree sampling, we recorded frugivore identity, the duration of each individual visit, and feeding rates. We did not find support for the existence of sub assemblages, such as specialized vs. generalized dispersal systems. Visitation rates on the vast majority of canopy species were associated with the relative abundance of frugivores, in which ateline monkeys (i.e. Lagothrix and Ateles) played the most important roles. All fruiting plants were visited by a variety of frugivores and the phylogenetic assemblage was random in more than 67% of the cases. In cases of aggregation, the plant species were consumed by only primates or only birds, and filters were associated with fruit protection and likely chemical content. Plants suggested as keystone species based on the amount of pulp going from plants to frugivores differ from those suggested based on network approaches. Our results suggest that in tropical forests most tree-frugivore interactions are generalized, and abundance should be taken into account when assessing the most important plants for frugivores. PMID:26492037

  7. Faith Dialogue as a Pedagogy for a Post Secular Religious Education

    ERIC Educational Resources Information Center

    Castelli, Mike

    2012-01-01

    Inter-faith or inter-religious dialogue takes place for a range of reasons and comes in many guises, from the reconciliatory encounter to ease rivalry, to an engagement with the other in an exploration of the meaning and purpose of the human condition. This article examines the process of dialogue in a religious education context and proposes a…

  8. Meaningful Dialogue in Digitally Mediated Learning for In-Service Teacher Development

    ERIC Educational Resources Information Center

    Cramp, Andy

    2015-01-01

    This paper considers the role and development of meaningful dialogue in digitally mediated learning (DML) in UK higher education for teachers. It argues that more research is vital in the field of meaningful dialogue if we are to avoid the risk that pedagogic values in DML become increasingly driven by market forces toward "data vending"…

  9. Building Connection While Thinking Together: By-Products of Employee Training in Dialogue

    ERIC Educational Resources Information Center

    Black, Laura

    2005-01-01

    This study investigates a Listening and Dialogue training workshop in a manufacturing company. Instructors presented dialogue as a way of communicating that enables groups to think together, which is consistent with Bohm's epistemological approach. However, organizational members described profound meaningful experiences of connection, otherness,…

  10. Deciphering microbial interactions and detecting keystone species with co-occurrence networks

    PubMed Central

    Berry, David; Widder, Stefanie

    2014-01-01

    Co-occurrence networks produced from microbial survey sequencing data are frequently used to identify interactions between community members. While this approach has potential to reveal ecological processes, it has been insufficiently validated due to the technical limitations inherent in studying complex microbial ecosystems. Here, we simulate multi-species microbial communities with known interaction patterns using generalized Lotka-Volterra dynamics. We then construct co-occurrence networks and evaluate how well networks reveal the underlying interactions and how experimental and ecological parameters can affect network inference and interpretation. We find that co-occurrence networks can recapitulate interaction networks under certain conditions, but that they lose interpretability when the effects of habitat filtering become significant. We demonstrate that networks suffer from local hot spots of spurious correlation in the neighborhood of hub species that engage in many interactions. We also identify topological features associated with keystone species in co-occurrence networks. This study provides a substantiated framework to guide environmental microbiologists in the construction and interpretation of co-occurrence networks from microbial survey datasets. PMID:24904535

  11. Deciphering microbial interactions and detecting keystone species with co-occurrence networks.

    PubMed

    Berry, David; Widder, Stefanie

    2014-01-01

    Co-occurrence networks produced from microbial survey sequencing data are frequently used to identify interactions between community members. While this approach has potential to reveal ecological processes, it has been insufficiently validated due to the technical limitations inherent in studying complex microbial ecosystems. Here, we simulate multi-species microbial communities with known interaction patterns using generalized Lotka-Volterra dynamics. We then construct co-occurrence networks and evaluate how well networks reveal the underlying interactions and how experimental and ecological parameters can affect network inference and interpretation. We find that co-occurrence networks can recapitulate interaction networks under certain conditions, but that they lose interpretability when the effects of habitat filtering become significant. We demonstrate that networks suffer from local hot spots of spurious correlation in the neighborhood of hub species that engage in many interactions. We also identify topological features associated with keystone species in co-occurrence networks. This study provides a substantiated framework to guide environmental microbiologists in the construction and interpretation of co-occurrence networks from microbial survey datasets.

  12. Postcolonial Teacher Education Reform in Namibia: Travelling of Policies and Ideas

    ERIC Educational Resources Information Center

    Arreman, Inger Erixon; Erixon, Per-Olof; Rehn, Karl-Gunnar

    2016-01-01

    Long before Namibia's independence in 1990, Sweden initiated a policy dialogue with Namibia's future political leadership. This article reviews the impact of an educational reform in Namibia in the early 1990s called the Integrated Teacher Training Programme (ITTP), which was an outcome of collaboration between the South West African People's…

  13. Modeling of dialogue regimes of distance robot control

    NASA Astrophysics Data System (ADS)

    Larkin, E. V.; Privalov, A. N.

    2017-02-01

    Process of distance control of mobile robots is investigated. Petri-Markov net for modeling of dialogue regime is worked out. It is shown, that sequence of operations of next subjects: a human operator, a dialogue computer and an onboard computer may be simulated with use the theory of semi-Markov processes. From the semi-Markov process of the general form Markov process was obtained, which includes only states of transaction generation. It is shown, that a real transaction flow is the result of «concurrency» in states of Markov process. Iteration procedure for evaluation of transaction flow parameters, which takes into account effect of «concurrency», is proposed.

  14. The policy and science of soil change - a Victorian perspective

    NASA Astrophysics Data System (ADS)

    Fisher, Jane; Crawford, Michael C.

    2015-07-01

    Understanding and managing soil change is an important component of maintaining soil health and soil security which is important for the future of agricultural productivity in Victoria. Historically, soil policy in Victoria has been dealt with on the basis of a single issue. With the emergence of farming systems thinking, and the concept of soil health and soil security, a more holistic approach is now being taken. A seven-step policy framework has been developed that promotes dialogue between scientist and policy makers. The questions it asks (what is the problem and how can it be solved?) clarify the role of government investment, and developing partnerships between science and policy, enables early identification of potential policy problems and development of appropriate policy interventions to manage soil change and ultimately soil health, soil security and soil productivity.

  15. Racial Pedagogy of the Oppressed: Critical Interracial Dialogue for Teachers of Color

    ERIC Educational Resources Information Center

    Kohli, Rita

    2012-01-01

    Brazilian education activist Paulo Freire (1970) argues that to create social change, oppressed people must have critical consciousness about their conditions, and that this consciousness is developed through dialogue. He theorizes that dialogue allows for reflection and unity building, tools needed to transform society. When considering racial…

  16. Human cloning laws, human dignity and the poverty of the policy making dialogue.

    PubMed

    Caulfield, Timothy

    2003-07-29

    The regulation of human cloning continues to be a significant national and international policy issue. Despite years of intense academic and public debate, there is little clarity as to the philosophical foundations for many of the emerging policy choices. The notion of "human dignity" is commonly used to justify cloning laws. The basis for this justification is that reproductive human cloning necessarily infringes notions of human dignity. The author critiques one of the most commonly used ethical justifications for cloning laws - the idea that reproductive cloning necessarily infringes notions of human dignity. He points out that there is, in fact, little consensus on point and that the counter arguments are rarely reflected in formal policy. Rarely do domestic or international instruments provide an operational definition of human dignity and there is rarely an explanation of how, exactly, dignity is infringed in the context reproductive cloning. It is the author's position that the lack of thoughtful analysis of the role of human dignity hurts the broader public debate about reproductive cloning, trivializes the value of human dignity as a normative principle and makes it nearly impossible to critique the actual justifications behind many of the proposed policies.

  17. How do gut feelings feature in tutorial dialogues on diagnostic reasoning in GP traineeship?

    PubMed

    Stolper, C F; Van de Wiel, M W J; Hendriks, R H M; Van Royen, P; Van Bokhoven, M A; Van der Weijden, T; Dinant, G J

    2015-05-01

    Diagnostic reasoning is considered to be based on the interaction between analytical and non-analytical cognitive processes. Gut feelings, a specific form of non-analytical reasoning, play a substantial role in diagnostic reasoning by general practitioners (GPs) and may activate analytical reasoning. In GP traineeships in the Netherlands, trainees mostly see patients alone but regularly consult with their supervisors to discuss patients and problems, receive feedback, and improve their competencies. In the present study, we examined the discussions of supervisors and their trainees about diagnostic reasoning in these so-called tutorial dialogues and how gut feelings feature in these discussions. 17 tutorial dialogues focussing on diagnostic reasoning were video-recorded and transcribed and the protocols were analysed using a detailed bottom-up and iterative content analysis and coding procedure. The dialogues were segmented into quotes. Each quote received a content code and a participant code. The number of words per code was used as a unit of analysis to quantitatively compare the contributions to the dialogues made by supervisors and trainees, and the attention given to different topics. The dialogues were usually analytical reflections on a trainee's diagnostic reasoning. A hypothetico-deductive strategy was often used, by listing differential diagnoses and discussing what information guided the reasoning process and might confirm or exclude provisional hypotheses. Gut feelings were discussed in seven dialogues. They were used as a tool in diagnostic reasoning, inducing analytical reflection, sometimes on the entire diagnostic reasoning process. The emphasis in these tutorial dialogues was on analytical components of diagnostic reasoning. Discussing gut feelings in tutorial dialogues seems to be a good educational method to familiarize trainees with non-analytical reasoning. Supervisors need specialised knowledge about these aspects of diagnostic reasoning and

  18. The Importance of Negotiation for Policy Dialogue: Latin American Training Experiences

    ERIC Educational Resources Information Center

    Jaramillo, Maria Clara

    2004-01-01

    Over the past several decades, Latin American countries have supported processes of bringing public policy decisions on education closer to the people concerned. Participation at all levels of decision-making processes has generally been highly valued. Nonetheless, these decentralization efforts came about without governments taking the necessary…

  19. In Dialogue with the Decorative Arts

    ERIC Educational Resources Information Center

    Powell, Olivia

    2017-01-01

    How can museum educators create dialogical experiences with European decorative arts? This question frames my essay and stems from the challenges I have faced introducing objects whose original functions seem to overshadow their aesthetic and interpretive value. Repeated efforts to spark rich dialogue and collective interpretation around pieces of…

  20. Conversational Interfaces: A Domain-Independent Architecture for Task-Oriented Dialogues

    DTIC Science & Technology

    2002-12-12

    system ought to be able tofa ilitate the understanding of the intentions of the human operatorand be ause it should be able to ommuni ate the plans...instantiated from the re ipes withnatural language a straightforward task for the dialogue front-end tofa ilitate. Moreover, it is designed so that onstraints...htake advantage of the framework dis ussed in this paper in order tofa iliate more natural dialogues between the human operator and thedevi e. The

  1. [Self-Reflection From Group Dialogue: The Lived Experience of Psychiatric/Mental Health Nurses].

    PubMed

    Chiang, Hsien-Hsien

    2015-08-01

    Self-reflection is an essential element of reflective practice for group facilitators. However, this element typically exists largely at the personal level and is not addressed in group dialogues of nurses. The purpose of this study was to explore the self-reflection of psychiatric nurses in a supervision group. A phenomenological approach was used to investigate the dialogues across 12 sessions in terms of discussion content and the reflective journals of the psychiatric nurse participants. The findings showed that two forms of self-reflection included: Embodied self-reflection derived from the physical sensibility and discursive self-reflection derived from the group dialogues. The embodied and discursive self-reflections promote self-awareness in nurses. The embodiment and initiation in the group facilitates the process of self-becoming through the group dialogue, which promotes self-examination and self-direction in healthcare professionals.

  2. Collaborative Dialogue in Synchronous Computer-Mediated Communication and Face-to-Face Communication

    ERIC Educational Resources Information Center

    Zeng, Gang

    2017-01-01

    Previous research has documented that collaborative dialogue promotes L2 learning in both face-to-face (F2F) and synchronous computer-mediated communication (SCMC) modalities. However, relatively little research has explored modality effects on collaborative dialogue. Thus, motivated by sociocultual theory, this study examines how F2F compares…

  3. Examining the Role of Trust in Shaping Children's Approaches to Peer Dialogue

    ERIC Educational Resources Information Center

    James, Jennifer Hauver; Kobe, Jessica F.; Zhao, Xiaoying

    2017-01-01

    Background/Context: Research reveals that peer dialogue can contribute to improved cognitive ability and reasoning, increased tolerance for difference, and appreciation for talk as a means of problem solving. When invited to participate in such dialogue, however, not all children do, and often, degrees of engagement reflect demographic patterns.…

  4. The Intersection of Dialogue and Low Transactional Distance: Considerations for Higher Education

    ERIC Educational Resources Information Center

    Farquhar, Lynn

    2013-01-01

    The theory of transactional distance has been subjected to a variety of empirical tests and philosophical critiques. Throughout this process, the variable of dialogue has attracted much attention. Although dialogue has proven difficult to measure and define, it is widely regarded as an ideal outcome of the teacher-learner transaction. Considered…

  5. A psychology of religious plurality: from intra-religious dialogue to intra-psychic reality.

    PubMed

    Kramp, Joseph M

    2012-09-01

    Panikkar's (The intra-religious dialogue, 1978) classic, re-issued by Paulist Press in 1999, grapples with the theological challenges in the disciplines of comparative theology and the theology of religions through what he terms, "intra-religious dialogue." In this psychology of religious plurality, I use works from a variety of disciplines to highlight the achievements of Panikkar's intra-religious dialogue, as well as to critique his work in the hope of finding categories of understanding that can be profitably used to face the inter-personal crises of the contemporary world, namely religious terrorism.

  6. Euphausia mucronata: A keystone herbivore and prey of the Humboldt Current System

    NASA Astrophysics Data System (ADS)

    Antezana, Tarsicio

    2010-04-01

    Euphausiids are important components of many ecosystems, especially in productive regions of temperate and high latitudes. The present paper makes the case that E. mucronata plays a keystone role in the food web of the Humboldt Current System (HCS) based on a synthesis of new and published data supporting its potential role as a primary grazer, as well as a principal prey for upper trophic level fish. E. mucronata is an endemic species, concentrated in the coastal upwelling belt of the HCS, with morpho-physiological adaptations to vertically migrate into the Oxygen Minimum Zone (OMZ). Within the 100-km coastal belt of the HCS it accounts for ca. 50% of the meso zooplankton wet weight in winter. In the mixed layer, it is a herbivore with high night ingestion rates (612.2 ng Chl eq ind -1 h -1 or 1013.9 μg C ind -1 d -1, in winter), and accounted for a 19.3% impact on primary production in winter, at an intermediate population abundance (3.8 ind m -3). At higher abundances (50 ind m -3) equivalent to swarms, impact on primary production could reach 254%. Additionally E. mucronata is a common prey of numerous upper trophic level predators. The diet of jack mackerel ( Trachurus murphyi) off central Chile (34-39°S) indicates a striking dependence on E. mucronata prey (average of 75% of stomach content in weight). The fishing season off central Chile extended from austral fall (March-April) and continued at least until the end of austral winter (September). The average daily ration of jack mackerel was 17.4 g, which is equivalent to 2.3% of fish body weight per day. The total E. mucronata consumed in 1991 by the landed population of fish (3.7 million tons yr -1) amounted to 23.2 million tons yr -1. The total estimated population of jack mackerel that year (17.6 million tons) would have consumed ca. 110.2 million tons of E. mucronata. Based on stomach contents, consumption of E. mucronata by other nektonic predators off Chile and off Peru is also outstanding. Four

  7. Human cloning laws, human dignity and the poverty of the policy making dialogue

    PubMed Central

    Caulfield, Timothy

    2003-01-01

    Background The regulation of human cloning continues to be a significant national and international policy issue. Despite years of intense academic and public debate, there is little clarity as to the philosophical foundations for many of the emerging policy choices. The notion of "human dignity" is commonly used to justify cloning laws. The basis for this justification is that reproductive human cloning necessarily infringes notions of human dignity. Discussion The author critiques one of the most commonly used ethical justifications for cloning laws – the idea that reproductive cloning necessarily infringes notions of human dignity. He points out that there is, in fact, little consensus on point and that the counter arguments are rarely reflected in formal policy. Rarely do domestic or international instruments provide an operational definition of human dignity and there is rarely an explanation of how, exactly, dignity is infringed in the context reproductive cloning. Summary It is the author's position that the lack of thoughtful analysis of the role of human dignity hurts the broader public debate about reproductive cloning, trivializes the value of human dignity as a normative principle and makes it nearly impossible to critique the actual justifications behind many of the proposed policies. PMID:12887735

  8. Student Recommendations for Improving Nutrition in America's K-12 Schools

    ERIC Educational Resources Information Center

    NCSSSMST Journal, 2006

    2006-01-01

    Co-hosted by the National Consortium for Specialized Secondary Schools of Mathematics, Science, and Technology (NCSSSMST) and The Keystone Center, the third annual Keystone Center Youth Policy Summit focused on Adolescent and Childhood Nutrition in America's K-12 Schools. In June 2006, 40 students from 10 math and science schools came together in…

  9. Writing Pedagogy: A Dialogue of Hope.

    ERIC Educational Resources Information Center

    Brookes, Anne-Louise; Kelly, Ursula A.

    1989-01-01

    Uses a letter format to create a dialogue regarding the practice of a critical pedagogy in the college classroom. Asserts the importance of acknowledging different dialogical spaces occupied by men and women resulting from the power differential; fundamental differences in the way they each perceive themselves; and the different social treatment…

  10. An Online Synchronous e-Dialogue Series on Nuclear Waste Management in Canada

    ERIC Educational Resources Information Center

    Dale, Ann; Newman, Lenore

    2006-01-01

    Online dialogues can meaningfully engage a diverse audience and provide a method to both educate and interest the public in complex environmental and social issues. This article discusses a series of e-dialogues conducted for the Nuclear Waste Management Organization of Canada in which the public engaged in discussions concerning the risk and…

  11. Can a Rabbit Be a Scientist? Stimulating Philosophical Dialogue in Science Classes

    ERIC Educational Resources Information Center

    Dunlop, Lynda; de Schrijver, Jelle

    2018-01-01

    Philosophical dialogue requires an approach to teaching and learning in science that is focused on problem posing and provides space for meaning making, finding new ways of thinking and understanding and for linking science with broader human experiences. This article explores the role that philosophical dialogue can play in science lessons and…

  12. Interns' Professional Knowledge and Professional Identity Formation in Online Peer-Led Dialogue

    ERIC Educational Resources Information Center

    Lee, Hyun-Myoung

    2010-01-01

    The purpose of this study was to make interns-central members who directed a change the nature of the conception of professional development in an online peer-led dialogue. My focuses were what pedagogical aspects in an online peer-led dialogue contributed to intern's professional development (i.e., professional knowledge development and…

  13. Using research evidence to reframe the policy debate around mental illness and guns: process and recommendations.

    PubMed

    McGinty, Emma E; Frattaroli, Shannon; Appelbaum, Paul S; Bonnie, Richard J; Grilley, Anna; Horwitz, Joshua; Swanson, Jeffrey W; Webster, Daniel W

    2014-11-01

    Recent mass shootings have prompted a national dialogue around mental illness and gun policy. To advance an evidence-informed policy agenda on this controversial issue, we formed a consortium of national gun violence prevention and mental health experts. The consortium agreed on a guiding principle for future policy recommendations: restricting firearm access on the basis of certain dangerous behaviors is supported by the evidence; restricting access on the basis of mental illness diagnoses is not. We describe the group's process and recommendations.

  14. Creating a public space and dialogue on sexuality and rights: a case study from Bangladesh.

    PubMed

    Rashid, Sabina Faiz; Standing, Hilary; Mohiuddin, Mahrukh; Ahmed, Farah Mahjabeen

    2011-06-16

    This article describes and analyses a research based engagement by a university school of public health in Bangladesh aimed at raising public debate on sexuality and rights and making issues such as discrimination more visible to policy makers and other key stakeholders in a challenging context. The impetus for this work came from participation in an international research programme with a particular interest in bridging international and local understandings of sexual and reproductive rights. The research team worked to create a platform to broaden discussions on sexuality and rights by building on a number of research activities on rural and urban men's and women's sexual health concerns, and on changing concepts of sexuality and understandings of sexual rights among specific population groups in Dhaka city, including sexual minorities. Linked to this on-going process of improving the evidence base, there has been a series of learning and capacity building activities over the last four years consisting of training workshops, meetings, conferences and dialogues. These brought together different configurations of stakeholders - members of sexual minorities, academics, service providers, advocacy organisations, media and policy makers. This process contributed to developing more effective advocacy strategies through challenging representations of sexuality and rights in the public domain. Gradually, these efforts brought visibility to hidden or stigmatised sexuality and rights issues through interim outcomes that have created important steps towards changing attitudes and policies. These included creating safe spaces for sexual minorities to meet and strategise, development of learning materials for university students and engagement with legal rights groups on sexual rights. Through this process, it was found to be possible to create a public space and dialogue on sexuality and rights in a conservative and challenging environment like Bangladesh by bringing

  15. Cross-national diffusion of mental health policy

    PubMed Central

    Shen, Gordon C

    2014-01-01

    Background: Following the tenets of world polity and innovation diffusion theories, I focus on the coercive and mimetic forces that influence the diffusion of mental health policy across nations. International organizations’ mandates influence government behavior. Dependency on external resources, namely foreign aid, also affects governments’ formulation of national policy. And finally, mounting adoption in a region alters the risk, benefits, and information associated with a given policy. Methods: I use post-war, discrete time data spanning 1950 to 2011 and describing 193 nations’ mental health systems to test these diffusion mechanisms. Results: I find that the adoption of mental health policy is highly clustered temporally and spatially. Results provide support that membership in the World Health Organization (WHO), interdependence with neighbors and peers in regional blocs, national income status, and migrant sub-population are responsible for isomorphism. Aid, however, is an insufficient determinant of mental health policy adoption. Conclusion: This study examines the extent to which mental, neurological, and substance use disorder are addressed in national and international contexts through the lens of policy diffusion theory. It also adds to policy dialogues about non-communicable diseases as nascent items on the global health agenda. PMID:25337601

  16. Czech Basic Course: Air Force Dialogues.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This is one of a series of supplementary materials used in the final phase of the "Czech Basic Course" developed and implemented at the Defense Language Institute. The purpose of this text is to acquaint students with specialized airport terminology pertaining to takeoff and landing precedures conducted in Czech. The dialogues, presented in…

  17. AWACS Dialogue Training System (DTS) Evaluation

    DTIC Science & Technology

    2007-08-01

    Dialogue would also be welcome. Human instructors would also have the benefit of providing experienced advice and feedback. Feedback, or the lack of it...converse/start/commit a mission or to KIO when necessary. There was no response to KIO calls when fuel state was at Bingo and to KIO calls for

  18. Moving beyond Social Exclusion through Dialogue

    ERIC Educational Resources Information Center

    Aubert, Adriana

    2011-01-01

    The Dialogic Inclusion Contract (DIC) makes it possible to build a dialogue between the international scientific community and the knowledge derived from the experiences of social agents. This article presents the theoretical underpinnings and the process of developing and implementing the DIC. A case study of a primary school in a disadvantaged…

  19. Persuasive Dialogue Based on a Narrative Theory: An ECA Implementation

    NASA Astrophysics Data System (ADS)

    Cavazza, Marc; Smith, Cameron; Charlton, Daniel; Crook, Nigel; Boye, Johan; Pulman, Stephen; Moilanen, Karo; Pizzi, David; de La Camara, Raul Santos; Turunen, Markku

    Embodied Conversational Agents (ECA) are poised to constitute a specific category within persuasive systems, in particular through their ability to support affective dialogue. One possible approach consists in using ECA as virtual coaches or personal assistants and to make persuasion part of a dialogue game implementing specific argumentation or negotiation features. In this paper, we explore an alternative framework, which emerges from the long-term development of ECA as "Companions" supporting free conversation with the user, rather than task-oriented dialogue. Our system aims at influencing user attitudes as part of free conversation, albeit on a limited set of topics. We describe the implementation of a Companion ECA to which the user reports on his working day, and which can assess the user's emotional attitude towards daily events in the office, trying to influence such attitude using affective strategies derived from a narrative model. This discussion is illustrated through examples from a first fully-implemented prototype.

  20. Review of Dialogues on difference: Studies of diversity in the therapeutic relationship.

    PubMed

    Consoli, Andrés J

    2007-12-01

    Reviews the book, Dialogues on difference: Studies of diversity in the therapeutic relationship edited by J. Christopher Muran (see record 2006-11731-000). Muran, the editor and one of the authors of the book being reviewed here, has contributed an excellent tome. The book fastens a time when speaking of psychotherapy and cultural competence will be unnecessary because of its redundancy. Furthermore, Muran has made use of a powerful, extremely relevant yet equally demanding structure to bring this book about: actual, consecutive dialogues between the chapter author(s), the respective two commentators, and the author(s) once again in a rejoinder. The dialogue format requires a significant commitment to the project over time and a systematic follow through for the dialogues to come to fruition. The final product is highly recommended reading for psychotherapy practitioners at all stages of professional development, for psychotherapy researchers seeking important lines of research on psychotherapy process, and for instructors wanting potent illustrations by courageous therapists willing to expose their internal processes. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

  1. Health Policy, Ethics, and the Kansas Legislative Health Academy

    PubMed Central

    Maree, Gina; Schrandt, Suzanne; Soderquist, Chris; Steffensmeier, Tim; St. Peter, Robert

    2015-01-01

    We describe a unique program, the Kansas Legislative Health Academy, that brings together state legislators from across the political spectrum to build their capacity in advancing policies that can improve the health of Kansans. To that end, the academy helps legislators develop new skills to deliberate the ethics of health policy, use systems thinking to understand the long- and short-term effects of policy action and inaction, and engage in acts of civic leadership. The academy also seeks to foster an environment of respectful open dialogue and to build new cross-chamber and cross-party relationships. Among the most important outcomes cited by program participants is the value of sustained, personal interaction and problem solving with individuals holding differing political views. PMID:25607945

  2. Health policy, ethics, and the Kansas Legislative Health Academy.

    PubMed

    Blacksher, Erika; Maree, Gina; Schrandt, Suzanne; Soderquist, Chris; Steffensmeier, Tim; St Peter, Robert

    2015-03-01

    We describe a unique program, the Kansas Legislative Health Academy, that brings together state legislators from across the political spectrum to build their capacity in advancing policies that can improve the health of Kansans. To that end, the academy helps legislators develop new skills to deliberate the ethics of health policy, use systems thinking to understand the long- and short-term effects of policy action and inaction, and engage in acts of civic leadership. The academy also seeks to foster an environment of respectful open dialogue and to build new cross-chamber and cross-party relationships. Among the most important outcomes cited by program participants is the value of sustained, personal interaction and problem solving with individuals holding differing political views.

  3. 75 FR 26938 - Notice of Vacancies on the U.S. Section of the U.S.-Iraq Business Dialogue

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-13

    ....S.-Iraq Business Dialogue (Business Dialogue or Dialogue) in July 2006. This notice announces ten... of Commerce. The U.S. Department of Commerce is currently seeking candidates for ten membership...

  4. Equity and Early Childhood Education: Reclaiming the Child. A Research Policy Brief

    ERIC Educational Resources Information Center

    National Council of Teachers of English, 2016

    2016-01-01

    Equity can be described as the elimination of privilege, oppression, disparities, and disadvantage that historically have excluded those belonging to particular groups. This is the first and overarching of several research policy briefs around issues of equity. When taken as a whole, these briefs will create a space and open a dialogue around the…

  5. Use of Instructional Dialogue by University Students in a Distance Education Chemistry Course

    ERIC Educational Resources Information Center

    Gorsky, Paul; Caspi, Avner; Tuvi-Arad, Inbal

    2004-01-01

    A distance education system may be viewed in terms of intrapersonal and interpersonal instructional dialogues that mediate the learning and instructional resources that enable such dialogues. Instructional resources include self-instruction texts, tutorial sessions, instructor availability, Web sites, and more. This study investigated the kinds of…

  6. An Auto-Ethnographic Study of "Open Dialogue": The Illumination of Snow.

    PubMed

    Olson, Mary

    2015-12-01

    This auto-ethnographic study describes the changes in the author's thinking and clinical work connected to her first-hand experience of Open Dialogue, which is an innovative, psychosocial approach to severe psychiatric crises developed in Tornio, Finland. In charting this trajectory, there is an emphasis on three interrelated themes: the micropolitics of U.S. managed mental health care; the practice of "dialogicality" in Open Dialogue; and the historical, cultural, and scientific shifts that are encouraging the adaptation of Open Dialogue in the United States. The work of Gregory Bateson provides a conceptual framework that makes sense of the author's experience and the larger trends. The study portrays and underscores how family and network practices are essential to responding to psychiatric crises and should not be abandoned in favor of a reductionist, biomedical model. © 2015 Family Process Institute.

  7. Geology and Fluorspar Deposits of the Levias-Keystone and Dike-Eaton Areas, Crittenden County, Kentucky

    USGS Publications Warehouse

    Trace, Robert Denny

    1962-01-01

    The fault systems of the Levias-Keystone and Dike-Eaton areas, in the Kentucky-Illinois fiuorspar district, are a complex northeastward-trending sys- tem and a simple northwestward-trending system of steeply dipping normal faults, associated in part with a lamprophyre dike. Fluorspar mining started in the area about 1900 and, as of 1945, more than 200,000 tons of crude ore probably has been mined; most of the ore was from the Levias-Keystone area. A small quantity of zinc and lead ore also is present in the Dike-Eaton area. The deposits are localized along faults that displace fiat-lying or low-dipping limestones, sandstones, and shales of the Meramec and Chester series of Missis- sippian age. Movement along most of the faults was principally vertical, with displacement as much as 600 feet. Some horizontal movement occurred along at least one fault. Geologic mapping of the surface and data from underground workings have revealed 13 faults in an area of four-fifths of a square mile. Only a few of these faults are known to contain economically important deposits of fiuorspar. The most abundant vein minerals are calcite and fiuorite with subordinate quantities of sphalerite, galena, barite, and quartz. Some weathering products of sphalerite and galena are present also. The veins are dominantly calcite that contains fiuorite lenses but in places are mainly fiuorite having lesser quantities of calcite. Sphalerite- and galena-bearing deposits are present in the Dike-Eaton area. The ore bodies mainly are the result of fissure filling and replacement of calcite by fiuorite; in addition a small amount of limestone wallrock probably has been replaced. Residual concentrations of high-grade fluorspar in the overburden above faults have yielded some so-called gravel fiuorspar. The position of the veins within the faults may be related to one or more factors such as type of wallrock, change in dip of the fault, and amount of displacement.

  8. Using Research Evidence to Reframe the Policy Debate Around Mental Illness and Guns: Process and Recommendations

    PubMed Central

    Frattaroli, Shannon; Appelbaum, Paul S.; Bonnie, Richard J.; Grilley, Anna; Horwitz, Joshua; Swanson, Jeffrey W.; Webster, Daniel W.

    2014-01-01

    Recent mass shootings have prompted a national dialogue around mental illness and gun policy. To advance an evidence-informed policy agenda on this controversial issue, we formed a consortium of national gun violence prevention and mental health experts. The consortium agreed on a guiding principle for future policy recommendations: restricting firearm access on the basis of certain dangerous behaviors is supported by the evidence; restricting access on the basis of mental illness diagnoses is not. We describe the group’s process and recommendations. PMID:25211757

  9. The Jung-White dialogue and why it couldn't work and won't go away.

    PubMed

    Dourley, John P

    2007-06-01

    White's Thomism and its Aristotelian foundation were at the heart of his differences with Jung over the fifteen years of their dialogue. The paper examines the precedents and consequences of the imposition of Thomism on the Catholic Church in 1879 in order to clarify the presuppositions White carried into his dialogue with Jung. It then selects two of Jung's major letters to White to show how their dialogue influenced Jung's later substantial work, especially his Answer to Job. The dialogue with White contributed to foundational elements in the older Jung's development of his myth which simply outstripped White's theological imagination and continues to challenge the worlds of contemporary monotheistic orthodoxy in all their variants.

  10. Transactional Distance and Dialogue: An Exploratory Study to Refine the Theoretical Construct of Dialogue in Online Learning

    ERIC Educational Resources Information Center

    Shearer, Rick L.

    2009-01-01

    Theory building is complex and ongoing. Theories need to be constantly tested and the underlying constructs explored, as knowledge of a field evolves. This study, which is in support of Moore's (1980, 1993) theory of transactional distance, is exploratory and descriptive, and focuses on one of the key variables in the theory dialogue. As…

  11. Salinity-oriented environmental flows for keystone species in the Modaomen Estuary, China

    NASA Astrophysics Data System (ADS)

    Zhang, Menglu; Cui, Baoshan; Zhang, Zhiming; Jiang, Xuelian

    2017-12-01

    Rapid development and urbanization in recent years have contributed to a reduction in freshwater discharge and intensified saltwater intrusion in the Pearl River Delta. This comprises a significant threat to potable water supplies and overall estuary ecosystem health. In this study, the environmental flows of the Modaomen Estuary, one of the estuaries of the Pearl River Delta in China, were determined based on the salinity demand of keystone species and the linear relationship between river discharge and estuarine salinity. The estimated minimum and optimal annual environmental flows in the Modaomen Estuary were 116.8 × 109 m3 and 273.8 × 109 m3, respectively, representing 59.3% and 139.0% of the natural runoff. Water quality assessments in recent years indicate that the environmental flows have not been satisfied most of the time, particularly the optimal environmental flow, despite implementation of various water regulations since 2005. Therefore, water regulations and wetland network recoveries based on rational environmental flows should be implemented to alleviate saltwater intrusion and for the creation of an ideal estuarine habitat.

  12. Keystone effects of an alien top-predator stem extinctions of native mammals

    PubMed Central

    Letnic, Mike; Koch, Freya; Gordon, Chris; Crowther, Mathew S.; Dickman, Christopher R.

    2009-01-01

    Alien predators can have catastrophic effects on ecosystems and are thought to be much more harmful to biodiversity than their native counterparts. However, trophic cascade theory and the mesopredator release hypothesis predict that the removal of top predators will result in the reorganization of trophic webs and loss of biodiversity. Using field data collected throughout arid Australia, we provide evidence that removal of an alien top-predator, the dingo, has cascading effects through lower trophic levels. Dingo removal was linked to increased activity of herbivores and an invasive mesopredator, the red fox (Vulpes vulpes), and to the loss of grass cover and native species of small mammals. Using species distribution data, we predict that reintroducing or maintaining dingo populations would produce a net benefit for the conservation of threatened native mammals across greater than 2.42 × 106 km2 of Australia. Our study provides evidence that an alien top predator can assume a keystone role and be beneficial for biodiversity conservation, and also that mammalian carnivores more generally can generate strong trophic cascades in terrestrial ecosystems. PMID:19535372

  13. Changes Resulting from Reflection Dialogues on Nursing Practice

    PubMed Central

    Okuda, Reiko; Fukada, Mika

    2014-01-01

    Background Reflection is defined here as a process by which, through self-conversation, one’s self and one’s behavior acquire meaning. However, people have limitations in terms of what they can express and be aware of during reflection. This finding points to the importance of facilitators. The purpose of this study was to determine what changes can be brought about through reflection dialogues on nursing practice. Methods The Participants were 9 nurses who worked at three institutions in City A, each with about 200 beds. Workplace topics were examined through self-reflections and reflection dialogues. The depth of reflection was assessed using the three levels of reflection described by Mezirow—{reflecting on the content}, {reflecting on the process} and {reflecting on the assumptions}. Results In reflecting on nursing practice, the participants were also divided into those who had already reached the highest level, {reflecting on assumptions}, via self-reflection, and those who remained at the level of {reflecting on processes}, despite the use of reflection dialogues. Conclusion The development of reflective thinking on nursing practice was connected not only to the participants’ desire to explore ways of accepting their individual experiences, but may also be connected to whether or not they are able to question themselves about their thoughts and preconceptions about nursing work. PMID:25067874

  14. Quantum dialogue by nonselective measurements

    NASA Astrophysics Data System (ADS)

    Nguyen, Ba An

    2018-06-01

    Unlike classical measurements, quantum measurements may be useful even without reading the outcome. Such so called nonselective measurements are exploited in this paper to design a quantum dialogue protocol that allows exchanging secret data without prior key distributions. The relevant data to be exchanged are in terms of the high-dimensional mutually unbiased bases of quantum measurements. Appropriate modes of bidirectional controlling are devised to ensure the protocol security which is asymptotic.

  15. Accessibility of electronically mediated education: policy issues.

    PubMed

    Blair, Martin E; Goldmann, Hilary; Relton, Joy

    2004-01-01

    Electronic technology has transformed education systems over the past 30 years. Generally speaking, technology has been an incredible benefit for individuals with disabilities. However, the use of technology, particularly in education, has been sometimes discriminatory toward those who are unable to interact with it in the standard ways anticipated by its inventors. Disability policies have attempted to address issues of equality of opportunity for all citizens, but application of these policies to rapidly evolving technology has been difficult. In this article we provide a brief review of disability policy as it pertains to education. We also review several current policy initiatives related to higher education information technology--all of which pertain to public kindergarten through 12th-grade education. We raise questions that arise when careful thought is given to ways in which disability, education, and technology policies overlap. We anticipate that these next few pages will generate dialogue among researchers, policy makers, educators, technology engineers, and others interested in how electronically mediated education affects individuals with disabilities and how it can be used to ensure equal access to the educational benefits available in schools protected by U.S. civil rights legislation.

  16. It takes two to talk: longitudinal associations among infant-mother attachment, maternal attachment representations, and mother-child emotion dialogues.

    PubMed

    Hsiao, Celia; Koren-Karie, Nina; Bailey, Heidi; Moran, Greg

    2015-01-01

    Research on the attachment-dialogue link has largely focused on infant-mother attachment. This study investigated longitudinal associations between infant-mother attachment and maternal attachment representations and subsequent mother-child emotion dialogues (N = 50). Maternal attachment representations were assessed using the Adult Attachment Interview when children were 3 months, infant-mother attachment was assessed using the Strange Situation Procedure at 13 months, and mother-child emotion dialogues were assessed using the Autobiographical Emotional Events Dialogue at 3.5 years. Consistent with past research, the three organized categories of infant-mother attachment relationships were associated with later mother-child emotion dialogues. Disorganized attachment relationships were associated with a lack of consistent and coherent strategy during emotion dialogues. Autonomous mothers co-constructed coherent narratives with their children; Dismissing and Preoccupied mothers created stories that were less narratively organized. Although the Unresolved category was unrelated to classifications of types of mother-child discourse, mothers' quality of contribution to the dialogues was marginally lower compared to the quality of their children's contributions to the emotion discussion. Secure children showed highest levels of child cooperation and exploration. Autonomous mothers displayed highest levels of maternal sensitive guidance during emotion dialogues. We provide preliminary evidence for role reversal in dialogues between Preoccupied and Unresolved mothers and their children.

  17. Reciprocal Dialogue between Educational Decision Makers and Students of Color: Opportunities and Obstacles

    ERIC Educational Resources Information Center

    Bertrand, Melanie

    2014-01-01

    Purpose: This article explores the possibilities for reciprocal dialogue between educational decision makers and Students of Color. Such dialogue--defined as interactions in which participants build on each other's words--may provide the means to develop creative ways to address manifestations of systemic racism in education. The article uses…

  18. Reconstructing the public in old and new governance: a Korean case of nuclear energy policy.

    PubMed

    Kim, Hyomin

    2014-04-01

    Korean nuclear energy regulatory policies started to change from earlier exclusively technocratic policies into open dialogues after several anti-nuclear protests in the 1990s. However, technocratic policies still coexist with the new regulatory orientation towards openness, participation and institutional accountability. This paper analyzes Korean nuclear regulatory policies since approximately 2005 as a blend of old and new governance. The aim of the paper is not to decide whether new nuclear governance is deliberative or not by completely reviewing Korean nuclear policies after the 2000s. Instead, it provides an empirical account of how seemingly more participatory processes in decision-making entail new problems while they work with and reproduce social assumptions of different groups of the public.

  19. Invasive Asian Earthworms Negatively Impact Keystone Terrestrial Salamanders.

    PubMed

    Ziemba, Julie L; Hickerson, Cari-Ann M; Anthony, Carl D

    2016-01-01

    Asian pheretimoid earthworms (e.g. Amynthas and Metaphire spp.) are invading North American forests and consuming the vital detrital layer that forest floor biota [including the keystone species Plethodon cinereus (Eastern Red-backed Salamander)], rely on for protection, food, and habitat. Plethodon cinereus population declines have been associated with leaf litter loss following the invasion of several exotic earthworm species, but there have been few studies on the specific interactions between pheretimoid earthworms and P. cinereus. Since some species of large and active pheretimoids spatially overlap with salamanders beneath natural cover objects and in detritus, they may distinctively compound the negative consequences of earthworm-mediated resource degradation by physically disturbing important salamander activities (foraging, mating, and egg brooding). We predicted that earthworms would exclude salamanders from high quality microhabitat, reduce foraging efficiency, and negatively affect salamander fitness. In laboratory trials, salamanders used lower quality microhabitat and consumed fewer flies in the presence of earthworms. In a natural field experiment, conducted on salamander populations from "non-invaded" and "pheretimoid invaded" sites in Ohio, salamanders and earthworms shared cover objects ~60% less than expected. Earthworm abundance was negatively associated with juvenile and male salamander abundance, but had no relationship with female salamander abundance. There was no effect of pheretimoid invasion on salamander body condition. Juvenile and non-resident male salamanders do not hold stable territories centered beneath cover objects such as rocks or logs, which results in reduced access to prey, greater risk of desiccation, and dispersal pressure. Habitat degradation and physical exclusion of salamanders from cover objects may hinder juvenile and male salamander performance, ultimately reducing recruitment and salamander abundance following Asian

  20. Invasive Asian Earthworms Negatively Impact Keystone Terrestrial Salamanders

    PubMed Central

    Ziemba, Julie L.

    2016-01-01

    Asian pheretimoid earthworms (e.g. Amynthas and Metaphire spp.) are invading North American forests and consuming the vital detrital layer that forest floor biota [including the keystone species Plethodon cinereus (Eastern Red-backed Salamander)], rely on for protection, food, and habitat. Plethodon cinereus population declines have been associated with leaf litter loss following the invasion of several exotic earthworm species, but there have been few studies on the specific interactions between pheretimoid earthworms and P. cinereus. Since some species of large and active pheretimoids spatially overlap with salamanders beneath natural cover objects and in detritus, they may distinctively compound the negative consequences of earthworm-mediated resource degradation by physically disturbing important salamander activities (foraging, mating, and egg brooding). We predicted that earthworms would exclude salamanders from high quality microhabitat, reduce foraging efficiency, and negatively affect salamander fitness. In laboratory trials, salamanders used lower quality microhabitat and consumed fewer flies in the presence of earthworms. In a natural field experiment, conducted on salamander populations from “non-invaded” and “pheretimoid invaded” sites in Ohio, salamanders and earthworms shared cover objects ~60% less than expected. Earthworm abundance was negatively associated with juvenile and male salamander abundance, but had no relationship with female salamander abundance. There was no effect of pheretimoid invasion on salamander body condition. Juvenile and non-resident male salamanders do not hold stable territories centered beneath cover objects such as rocks or logs, which results in reduced access to prey, greater risk of desiccation, and dispersal pressure. Habitat degradation and physical exclusion of salamanders from cover objects may hinder juvenile and male salamander performance, ultimately reducing recruitment and salamander abundance

  1. Fostering a Commitment to Social Action: How Talking, Thinking, and Feeling Make a Difference in Intergroup Dialogue

    ERIC Educational Resources Information Center

    Gurin-Sands, Chloe; Gurin, Patricia; Nagda, Biren A.; Osuna, Shardae

    2012-01-01

    Intergroup dialogue is designed to foster commitment to action. This article analyzes papers written by students in 52 intergroup dialogue courses (N = 739) to test a theoretical model of how intergroup dialogue is expected to encourage frequency of acting to educate others and to collaborate with others. The theoretical model posits that dialogue…

  2. Fieldwork, Co-Teaching and Co-Generative Dialogue in Lower Secondary School Environmental Science

    ERIC Educational Resources Information Center

    Rahmawati, Yuli; Koul, Rekha

    2016-01-01

    This article reports one of the case studies in a 3-year longitudinal study in environmental science education. This case explores the process of teaching about ecosystems through co-teaching and co-generative dialogue in a Year-9 science classroom in Western Australia. Combining with co-teaching and co-generative dialogue aimed at transforming…

  3. Chinese-Mandarin: Basic Dialogues for Airport Facilities.

    ERIC Educational Resources Information Center

    Defense Language Inst., Washington, DC.

    This booklet seeks to introduce basic dialogues for utilization at airport facilities. The English version of the phraseology is provided with the Chinese Mandarin text. The phraseology includes material on: (1) departure control, (2) high altitude penetration, (3) beacon identification, (4) arrival control, (5) circling approach, (6) final…

  4. Commentary: further points for dialogue on the death penalty, the church, and our profession.

    PubMed

    Young, John L

    2008-01-01

    The invitation to dialogue on the subject of the death penalty is both important for our time and challenging in what it calls forth from us. It forces us to recognize both the fundamental privacy of individual intention and the potential breadth of its reach. It can deepen our sense of responsibility for what happens to others on our account, even in the apparent absence of intention. The astonishing power of the spoken word should be harnessed by cooperative dialogue to focus its consequences more sharply on the demands of justice. We need dialogue to attend faithfully to our deepest obligations and longings.

  5. Accessible transportation technologies research initiative (ATTRI) : online dialogue.

    DOT National Transportation Integrated Search

    2014-08-01

    In coordination with Easter Seals Project ACTION (ESPA) and with support from Noblis, ATTRI held an online dialogue from May 15-June 6, 2014 to garner input on mobility and transportation technology for travelers with disabilities. Participants were ...

  6. Professional Dialogue, Reflective Practice and Teacher Research: Engaging Early Childhood Pre-Service Teachers in Collegial Dialogue about Curriculum Innovation

    ERIC Educational Resources Information Center

    Simoncini, Kym M.; Lasen, Michelle; Rocco, Sharn

    2014-01-01

    While embedded in teacher professional standards and assumed aspects of teacher professionalism, willingness and ability to engage in professional dialogue about practice and curriculum initiatives are rarely examined or explicitly taught in teacher education programs. With this in mind, the authors designed an assessment task for pre-service…

  7. Mental health-promoting dialogues from the perspective of community-dwelling seniors with multimorbidity

    PubMed Central

    Grundberg, Åke; Ebbeskog, Britt; Gustafsson, Sanna Aila; Religa, Dorota

    2014-01-01

    Mental health promotion needs to be studied more deeply within the context of primary care, because persons with multiple chronic conditions are at risk of developing poor mental health. In order to make progress in the understanding of mental health promotion, the aim of this study was to describe the experiences of health-promoting dialogues from the perspective of community-dwelling seniors with multimorbidity – what these seniors believe is important for achieving a dialogue that may promote their mental health. Seven interviews with six women and one man, aged 83–96 years, were analyzed using qualitative content analysis. The results were summarized into nine subcategories and three categories. The underlying meaning of the text was formulated into an overarching theme that embraced every category, “perceived and well-managed as a unique individual”. These seniors with multimorbidity missed someone to talk to about their mental health, and needed partners that were accessible for health dialogues that could promote mental health. The participants missed friends and relatives to talk to and they (crucially) lacked health care or social service providers for health-promoting dialogues that may promote mental health. An optimal level of care can be achieved through involvement, continuity, and by providing a health-promoting dialogue based on seniors’ needs and wishes, with the remembrance that general health promotion also may promote mental health. Implications for clinical practice and further research are discussed. PMID:24812516

  8. Dialoguing with Dreams in Existential Art Therapy

    ERIC Educational Resources Information Center

    Moon, Bruce L.

    2007-01-01

    This article presents a theoretical and methodological framework for interactive dialogue and analysis of dream images in existential art therapy. In this phenomenological-existential approach, the client and art therapist are regarded as equal partners with respect to sharing in the process of creation and discovery of meaning (Frankl, 1955,…

  9. Adaptive Dialogue Systems for Assistive Living Environments

    ERIC Educational Resources Information Center

    Papangelis, Alexandros

    2013-01-01

    Adaptive Dialogue Systems (ADS) are intelligent systems, able to interact with users via multiple modalities, such as speech, gestures, facial expressions and others. Such systems are able to make conversation with their users, usually on a specific, narrow topic. Assistive Living Environments are environments where the users are by definition not…

  10. Automatic analysis of medical dialogue in the home hemodialysis domain: structure induction and summarization.

    PubMed

    Lacson, Ronilda C; Barzilay, Regina; Long, William J

    2006-10-01

    Spoken medical dialogue is a valuable source of information for patients and caregivers. This work presents a first step towards automatic analysis and summarization of spoken medical dialogue. We first abstract a dialogue into a sequence of semantic categories using linguistic and contextual features integrated in a supervised machine-learning framework. Our model has a classification accuracy of 73%, compared to 33% achieved by a majority baseline (p<0.01). We then describe and implement a summarizer that utilizes this automatically induced structure. Our evaluation results indicate that automatically generated summaries exhibit high resemblance to summaries written by humans. In addition, task-based evaluation shows that physicians can reasonably answer questions related to patient care by looking at the automatically generated summaries alone, in contrast to the physicians' performance when they were given summaries from a naïve summarizer (p<0.05). This work demonstrates the feasibility of automatically structuring and summarizing spoken medical dialogue.

  11. Collaborating in Dialogue for an Optimal Leadership Education

    ERIC Educational Resources Information Center

    Werder, Carmen; Garcia, Joseph; Bush, Jamie; Dallstream, Caroline

    2016-01-01

    Four different perspectives--from the director of a scholarship of teaching and learning dialogue forum, the director of a leadership institute, and two undergraduate students--join together to discuss a collaboration in optimizing leadership education at Western Washington University.

  12. The Buber-Rogers Dialogue: Theory Confirmed in Experience

    ERIC Educational Resources Information Center

    Seckinger, Donald S.

    1976-01-01

    Considers a dialogue between Carl Rogers and Martin Buber and its use both in distinguishing the concept teaching from the concept therapy as a general case and specifically in differentiating existential psychotherapy from Buber's theory of instruction. (Author/RK)

  13. Science and religion in dialogue over the global commons

    NASA Astrophysics Data System (ADS)

    Edenhofer, Ottmar; Flachsland, Christian; Knopf, Brigitte

    2015-10-01

    The Pope's encyclical makes unprecedented progress in developing scientific dialogue with religion by drawing on research, and encouraging further discussion about the ethical challenge of governing the global commons.

  14. NASA Ice, Cloud and land Elevation Satellite-2 Applications - Advancing Dialogue for More Effective Decisions and Societal benefits

    NASA Astrophysics Data System (ADS)

    Delgado Arias, S.; Brown, M. E.; Escobar, V. M.; Jasinski, M. F.; Neumann, T.

    2016-12-01

    Since 2012, the NASA Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) Applications Program has worked to understand how future mission observations can be effectively used to inform operational sea ice forecasting for Arctic shipping, global flood risk monitoring, fire fuel mapping, and other applications. The ICESat-2 Applications Program has implemented various engagement and outreach activities, as well as an Early Adopter program, to facilitate dialogue between potential users, project scientists, science definition team members, NASA Headquarters and the mission's data distribution center. This dialogue clarifies how ICESat-2's science data can be integrated, improved or leveraged to advance science objectives aligned with or beyond those of the mission, and in support of a range of decisions and actions of benefit to communities across the globe. In this presentation, we will present an overview of the Program initiatives and highlight the research-to-applications chains that mission Early Adopters are helping build for ICESat-2. With a total of 19 Early Adopters and more than 400 people engaged as part of the applications community, ICESat-2 has positioned itself to ensure applications where its observations are used to meet the needs of decision makers, policy makers and managers at different scales. For more information visit: http://icesat-2.gsfc.nasa.gov/applications

  15. Research, Policy, and Practice in Action: The Office of Community College Research and Leadership

    ERIC Educational Resources Information Center

    Zamani-Gallaher, Eboni M.; Bragg, Debra D.

    2015-01-01

    The Office for Community College Research and Leadership (OCCRL) founded in 1989 focuses on P-20 education and the role of community colleges in facilitating educational access and equity. This article highlights the work of OCCRL as a research center that bridges inquiry, policy, and practice in contributing to the national dialogue on relevant…

  16. Confrontation or Cooperation? Africa's Role in the North-South Dialogue on Communication. Second Edition.

    ERIC Educational Resources Information Center

    Keune, Reinhard, Ed.

    A background paper sent to the participants of the Nairobi Conference inviting them to take part in a brainstorming on "Africa's Role in the North-South Dialogue on Communication" introduces this booklet. It is comprised of four articles, "Intensifying the Dialogue," which summarizes the proceedings and recommendations; "A…

  17. Investigating the Relationship between Dialogue Structure and Tutoring Effectiveness: A Hidden Markov Modeling Approach

    ERIC Educational Resources Information Center

    Boyer, Kristy Elizabeth; Phillips, Robert; Ingram, Amy; Ha, Eun Young; Wallis, Michael; Vouk, Mladen; Lester, James

    2011-01-01

    Identifying effective tutorial dialogue strategies is a key issue for intelligent tutoring systems research. Human-human tutoring offers a valuable model for identifying effective tutorial strategies, but extracting them is a challenge because of the richness of human dialogue. This article addresses that challenge through a machine learning…

  18. Apprendre par le dialogue : le cas des pharmaciens d'officine en interaction avec leurs clients

    NASA Astrophysics Data System (ADS)

    Cohen-Scali, Valérie; Ramsamy-Prat, Padma

    2015-12-01

    Learning through dialogue: the case of retail pharmacists' interactions with their customers - This article seeks to highlight certain identity processes that are mobilized through dialogue in the workplace and that promote learning (or information gathering) in this context. These processes are studied in the population of retail pharmacists, much of whose work centres on interactions with customers. Dutch psychologist Hubert Hermans' theory of the dialogical self is used as a theoretical framework. The main hypothesis developed in the article is that to understand the problems of the customers who come into their pharmacies and adapt to their requests, pharmacists must adopt a series of I positions in their dialogues with them. French pharmacists in Paris and the Paris region were observed and interviewed. The four dialogue extracts studied here underline the diversity of I-positions implemented in pharmacist-customer dialogues. The diversity of registers that pharmacists are able to deploy in their interactions appears to be inherent to their professionalism and a necessary aspect of their work. These results open up perspectives for further research into the association of workplace learning and identity transformation.

  19. Continuing the dialogue: a reply to Bernard Gert.

    PubMed

    Strong, Carson

    2006-06-01

    Continuing the dialogue begun in the March 2006 issue of the Kennedy Institute of Ethics Journal, I suggest that Bernard Gert's response to my paper does not adequately address the criticisms I make of his theory's application to bioethics cases.

  20. The Silenced Dialogue and Pre-Service Teachers

    ERIC Educational Resources Information Center

    Curry, Kristal

    2013-01-01

    In this article, the author reflects on the 1988 article "The Silenced Dialogue," by Lisa Delpit, which described the lack of communication dividing Black and White educators when it comes to the issue of race, specifically due to the disparity between reliance on theory (White) and reliance on cultural understanding (Black). Nearly a…

  1. Warming and Acidification Induced Mass Mortality of a Coastal Keystone predator

    NASA Astrophysics Data System (ADS)

    Melzner, F.; Findeisen, U.

    2016-02-01

    The Baltic Sea is characterized by low salinity and pronounced fluctuations in pCO2. On-line monitoring of pCO2 in 2014 in Kiel Fjord demonstrated occurrence of peak values of >2,000 µatm in summer and autumn and average values >750 µatm. We assessed the impacts of elevated temperature (ambient temperature, ambient +3°C) and pCO2 (500, 1,500, 2,400 µatm) on the keystone species Asterias rubens in a fully crossed long - term experiment (N=5 replicate tanks each, 1 year duration). During spring and early summer (February - June), high temperature animals ingested significantly more food and spawned significantly earlier (April 30th) than ambient acclimated animals (May 23rd). Elevated pCO2 led to comparatively minor reductions in food intake and scope for growth during that period. During summer (June - August), elevated temperature >25°C caused negative energy budgets and >95% mortality in the warm acclimated groups, while mortality was low in the ambient temperature groups. Our results indicate that A. rubens may benefit from increased temperature during colder months, yet dramatically suffer during summer heat waves in warm years. Meaningful experimental approaches to assess species vulnerability to climate change need to encompass all seasons and realistic abiotic stressor levels.

  2. Reflections on science and the governance of alcohol policy.

    PubMed

    Anderson, Peter; Gual, Antoni

    2011-03-01

    To consider, briefly, science's role in informing alcohol policy, and how science could help reframe the present governance of alcohol policy. Expression of the two project coordinators' reflections based on discussions during project meetings of the Alcohol Measures for Public Health Research Alliance (AMPHORA) project. Three endeavours are considered important for science's role in informing alcohol policy: modelling studies that help predict the outcomes of differing policy approaches; studying the impact of live policy changes as a powerful set of natural experiments; and, improved study of the impact of integrated, coordinated and joined up alcohol policies, as opposed to the impact of individual alcohol policy measures. Three areas where science can contribute to strengthened alcohol policy governance include: analysis of different governance architectures that might promote joined-up actions between different sectors; the design of better metrics that measure the impact of public and private sector actions on health; and, by identifying incentives that help consumers make choices on the use of alcohol that improve health. The impact of science on better alcohol policy governance can only happen if there is more and better dialogue between scientists and those who design alcohol policy. © 2011 The Authors, Addiction © 2011 Society for the Study of Addiction.

  3. Drug policy constellations: A Habermasian approach for understanding English drug policy.

    PubMed

    Stevens, Alex; Zampini, Giulia Federica

    2018-07-01

    It is increasingly accepted that a view of policy as a rational process of fitting evidence-based means to rationally justified ends is inadequate for understanding the actual processes of drug policy making. We aim to provide a better description and explanation of recent English drug policy decisions. We develop the policy constellation concept from the work of Habermas, in dialogue with data from two contemporary debates in English policy; on decriminalisation of drug possession and on recovery in drug treatment. We collect data on these debates through long-term participant observation, stakeholder interviews (n = 15) and documentary analysis. We show the importance of social asymmetries in power in enabling structurally advantaged groups to achieve the institutionalisation of their moral preferences as well as the reproduction of their social and economic power through the deployment of policies that reflect their material interests and normative beliefs. The most influential actors in English drug policy come together in a 'medico-penal constellation', in which the aims and practices of public health and social control overlap. Formal decriminalisation of possession has not occurred, despite the efforts of members of a challenging constellation which supports it. Recovery was put forward as the aim of drug treatment by members of a more powerfully connected constellation. It has been absorbed into the practice of 'recovery-oriented' drug treatment in a way that maintains the power of public health professionals to determine the form of treatment. Actors who share interests and norms come together in policy constellations. Strategic action within and between constellations creates policies that may not take the form that was intended by any individual actor. These policies do not result from purely rational deliberation, but are produced through 'systematically distorted communication'. They enable the most structurally favoured actors to institutionalise

  4. Drove roads: Keystone structures that promote ant diversity in Mediterranean forest landscapes

    NASA Astrophysics Data System (ADS)

    Azcárate, Francisco M.; Seoane, Javier; Castro, Sara; Peco, Begoña

    2013-05-01

    Drove roads are the traditional corridors used by pastoralists for seasonal movements of livestock (transhumance). They cover a considerable land area in Mediterranean countries and, although they are an obvious source of landscape diversity, their influence on the diversity and composition of animal assemblages has not been documented. Ant communities were studied on four active drove roads, two in forests (submediterranean and conifer) and two in open environments (croplands and rangelands). They were compared with the respective matrix communities and their contribution to local species richness was evaluated. The effects were heavily dependent on the open or closed nature of the matrix. In forest environments, drove roads increased ant species richness at the local scale, acting as clear keystone structures. Their species richness and functional diversity were highest on the fine scale, species composition was different, and a slight edge effect in the matrix was detected. In contrast, drove roads had little or even a negative effect in open environment locations. We conclude that drove roads have a high conservation value for ants in Mediterranean forest environments, in addition to their importance as reservoirs of plant biodiversity and generators of ecological goods and services.

  5. Habitat and Scale Shape the Demographic Fate of the Keystone Sea Urchin Paracentrotus lividus in Mediterranean Macrophyte Communities

    PubMed Central

    Prado, Patricia; Tomas, Fiona; Pinna, Stefania; Farina, Simone; Roca, Guillem; Ceccherelli, Giulia; Romero, Javier; Alcoverro, Teresa

    2012-01-01

    Demographic processes exert different degrees of control as individuals grow, and in species that span several habitats and spatial scales, this can influence our ability to predict their population at a particular life-history stage given the previous life stage. In particular, when keystone species are involved, this relative coupling between demographic stages can have significant implications for the functioning of ecosystems. We examined benthic and pelagic abundances of the sea urchin Paracentrotus lividus in order to: 1) understand the main life-history bottlenecks by observing the degree of coupling between demographic stages; and 2) explore the processes driving these linkages. P. lividus is the dominant invertebrate herbivore in the Mediterranean Sea, and has been repeatedly observed to overgraze shallow beds of the seagrass Posidonia oceanica and rocky macroalgal communities. We used a hierarchical sampling design at different spatial scales (100 s, 10 s and <1 km) and habitats (seagrass and rocky macroalgae) to describe the spatial patterns in the abundance of different demographic stages (larvae, settlers, recruits and adults). Our results indicate that large-scale factors (potentially currents, nutrients, temperature, etc.) determine larval availability and settlement in the pelagic stages of urchin life history. In rocky macroalgal habitats, benthic processes (like predation) acting at large or medium scales drive adult abundances. In contrast, adult numbers in seagrass meadows are most likely influenced by factors like local migration (from adjoining rocky habitats) functioning at much smaller scales. The complexity of spatial and habitat-dependent processes shaping urchin populations demands a multiplicity of approaches when addressing habitat conservation actions, yet such actions are currently mostly aimed at managing predation processes and fish numbers. We argue that a more holistic ecosystem management also needs to incorporate the landscape

  6. Efficient quantum dialogue without information leakage

    NASA Astrophysics Data System (ADS)

    Yin, Ai-Han; Tang, Zhi-Hui; Chen, Dong

    2015-02-01

    A two-step quantum dialogue scheme is put forward with a class of three-qubit W state and quantum dense coding. Each W state can carry three bits of secret information and the measurement result is encrypted without information leakage. Furthermore, we utilize the entangle properties of W state and decoy photon checking technique to realize three-time channel detection, which can improve the efficiency and security of the scheme.

  7. Philippine migration policy: dilemmas of a crisis.

    PubMed

    Battistella, G

    1999-04-01

    Philippine migration policy is traced from the early 1970s to the present. The main migration trends in the 1990s are described. An assessment is made of the efficacy and appropriateness of present migration policy in light of the economic crisis. A regional approach to migration policy is necessary in order to encourage placing migration as a greater priority on national agendas and in bilateral agreements. In the Philippines, migrants are considered better paid workers, which diminishes their importance as a legislative or program priority. Santo Tomas (1998) conducted an empirical assessment of migration policies in the Philippines, but refinement is needed. Although migration is a transnational experience, there is little dialogue and cooperation among countries. Philippine migration policy defines its role as an information resource for migrants. Policy shifted from labor export to migrant management in the public and private sectors. Predeparture information program studies are recommending a multi-stage process that would involve all appropriate parties. There is talk of including migration information in the education curriculum. There are a variety of agendas, competing interests, and information resources between migration networks and officiating agencies. The Asian financial crisis may have a mild impact, but there are still issues of reintegration, protection, and employment conditions

  8. A Process Approach to Literacy Using Dialogue Journals and Literature Logs with Second Language Learners.

    ERIC Educational Resources Information Center

    Reyes, Maria de la Luz

    1991-01-01

    Examines the ability of 10 sixth grade Hispanic bilingual students to construct meaning in dialogue journals and literature logs in their first and second languages. Finds that students are more effective in constructing meaning in dialogue journals than in literature logs. (MG)

  9. The College Aid Quandary: Access, Quality, and the Federal Role. Dialogues on Public Policy Series.

    ERIC Educational Resources Information Center

    Gladieux, Lawrence E.; Hauptman, Arthur M.

    This volume analyzes government policies for helping students pay for education beyond high school and was developed as a result of an October 1994 gathering of policymakers, analysts, and practitioners convened to review federal student assistance and to consider policy alternatives for the Clinton Administration. Chapter 1, "A Fifty-Year…

  10. Measurement device-independent quantum dialogue

    NASA Astrophysics Data System (ADS)

    Maitra, Arpita

    2017-12-01

    Very recently, the experimental demonstration of quantum secure direct communication (QSDC) with state-of-the-art atomic quantum memory has been reported (Zhang et al. in Phys Rev Lett 118:220501, 2017). Quantum dialogue (QD) falls under QSDC where the secrete messages are communicated simultaneously between two legitimate parties. The successful experimental demonstration of QSDC opens up the possibilities for practical implementation of QD protocols. Thus, it is necessary to analyze the practical security issues of QD protocols for future implementation. Since the very first proposal for QD by Nguyen (Phys Lett A 328:6-10, 2004), a large number of variants and extensions have been presented till date. However, all of those leak half of the secret bits to the adversary through classical communications of the measurement results. In this direction, motivated by the idea of Lo et al. (Phys Rev Lett 108:130503, 2012), we propose a measurement device-independent quantum dialogue scheme which is resistant to such information leakage as well as side-channel attacks. In the proposed protocol, Alice and Bob, two legitimate parties, are allowed to prepare the states only. The states are measured by an untrusted third party who may himself behave as an adversary. We show that our protocol is secure under this adversarial model. The current protocol does not require any quantum memory, and thus, it is inherently robust against memory attacks. Such robustness might not be guaranteed in the QSDC protocol with quantum memory (Zhang et al. 2017).

  11. Working Papers in Dialogue Modeling, Volume 2.

    ERIC Educational Resources Information Center

    Mann, William C.; And Others

    The technical working papers that comprise the two volumes of this document are related to the problem of creating a valid process model of human communication in dialogue. In Volume 2, the first paper concerns study methodology, and raises such issues as the choice between system-building and process-building, and the advantages of studying cases…

  12. Evaluating Communicative Language by Using Creative Dialogues

    ERIC Educational Resources Information Center

    de Souza Miranda, Mateus Emerson

    2017-01-01

    Students need opportunities to be creative and express themselves while learning a new language, during both classroom activities and tests at the end of a term or unit. The focus of the author's practice when assessing students' knowledge is to use creative dialogue techniques as a way to prevent students from simply repeating a given dialogue…

  13. A Posthumous Dialogue with John Nicolis: IERU

    NASA Astrophysics Data System (ADS)

    Rössler, Otto E.

    2014-12-01

    The reader is taken into the heart of a fictitious dialogue between two friends who never talked long enough with each other during the lifetime of both. It is the fearlessness of the mind of John that prompted the hopefully not too erratic thoughts that are going to be offered. The central figure is Heraclitus, the Great.

  14. Educating Elites in Democratic Societies: A Dialogue

    ERIC Educational Resources Information Center

    Agassi, Joseph; Swartz, Ronald

    2007-01-01

    This dialogue centers on the following questions: (1) How can schools help a society select or identify new elites who are hopefully as good as and perhaps even better than those individuals who belong to the existing elite system?, and (2) How can we create learning situations that provide the most general learner with a broad basic education?…

  15. Literacy and life skills education for vulnerable youth: What policy makers can do

    NASA Astrophysics Data System (ADS)

    Bernhardt, Anna Caroline; Yorozu, Rika; Medel-Añonuevo, Carolyn

    2014-04-01

    In countries with a high concentration of youth with low literacy levels, the policy and programming task related to education and training is particularly daunting. This note briefly presents policies and practices which have been put in place to provide vulnerable youth with literacy and life skills education. It is based on a multi-country research study undertaken by the UNESCO Institute for Lifelong Learning (UIL) in cooperation with the Department of Foreign Affairs, Trade and Development Canada (DFATD Canada; previously Canadian International Development Agency, CIDA), and on subsequent policy dialogue forums with policy makers, practitioners, researchers and youth representatives held in Africa, the Arab region and Asia. Built on this review of existing policies and their implementation, this note provides lessons for innovative practices and suggests six concrete ways to address the needs of vulnerable youth through literacy and life skills education.

  16. Coherence between health policy and human resource strategy: lessons from maternal health in Vietnam, India and China.

    PubMed

    Martineau, Tim; Mirzoev, Tolib; Pearson, Stephen; Ha, Bui Thi Thu; Xu, Qian; Ramani, K V; Liu, Xiaoyun

    2015-02-01

    The failure to meet health goals such as the Millennium Development Goals (MDG) is partly due to the lack of appropriate resources for the effective implementation of health policies. The lack of coherence between the health policies and human resource (HR) strategy is one of the major causes. This article explores the relationship and the degree of coherence between health policy--in this case maternal health policy--processes and HR strategy in Vietnam, China and India in the period 2005-09. Four maternal health policy case studies were explored [skilled birth attendance (SBA), adolescent and sexual reproductive health, domestic violence and medical termination of pregnancy] across three countries through interviews with key respondents, document analysis and stakeholder meetings. Analysis for coherence between health policy and HR strategy was informed by a typology covering 'separation', 'fit' and 'dialogue'. Regarding coherence we found examples of complete separation between health policy and HR strategy, a good fit with the SBA policy though modified through 'dialogue' in Vietnam, and in one case a good fit between policy and strategy was developed through successive evaluations. Three key influences on coherence between health policy and HR strategy emerge from our findings: (1) health as the lead sector, (2) the nature of the policy instrument and (3) the presence of 'HR champions'. Finally, we present a simple algorithm to ensure that appropriate HR related actors are involved; HR is considered at the policy development stage with the option of modifying the policy if it cannot be adequately supported by the available health workforce; and ensuring that HR strategies are monitored to ensure continued coherence with the health policy. This approach will ensure that the health workforce contributes more effectively to meeting the MDGs and future health goals. Published by Oxford University Press in association with The London School of Hygiene and Tropical

  17. Transforming Praxis in Science Through Dialogue Towards Inclusive Approaches

    NASA Astrophysics Data System (ADS)

    Brendel, Michelle; Siry, Christina; Haus, Jana Maria; Breedijk-Goedert, Fabienne

    2017-08-01

    This paper offers analyses from a project examining the construction of narrative assessments within elementary science investigations. We examined how positioning children to express understandings through narrative assessments created spaces for revealing children's perspectives on classroom experiences with their teachers and each other. Four findings emerged. First, transformation of practice requires a change of the teacher's role. Second, children's narrations provided a platform for elaborating their understandings. Third, our work illustrates the critical role of trust and time in working towards inclusive assessment practices. Lastly, dialogue around the children's products illustrates how they made decisions and challenges normative ideas of what children can or cannot do or know. Overall, we highlight how dialogue became a way for adults and children to cross boundaries of age and knowledge hierarchies in the construction of science assessments.

  18. Transcalar networks for policy transfer and implementation: the case of global health policies for malaria and HIV/AIDS in Cameroon.

    PubMed

    Ngoasong, Michael Zisuh

    2011-01-01

    This paper explores the nature and type of policy transfer promoted by global health partnerships to facilitate access to medication in Cameroon and the associated implementation challenges. Using concepts from policy transfer, multi-level governance and the politics of scale, the paper conceptualizes the social spaces (global-national-local linkages) through which global health policies are negotiated as transcalar networks. The framework is used to analyse policy documents, technical and media reports and journal articles focusing on two global health partnerships (GHPs)-Roll Back Malaria and the Accelerating Access Initiative-in Cameroon. Both GHPs helped to create the national Malaria and HIV/AIDS programmes in Cameroon, respectively. Global policies are negotiated through dialogue processes involving global, national and local partners who constitute the national HIV/AIDS and malaria committees. Successful policy transfer is evident from the consensual nature of decision-making. Analysis of policy implementation reveals that GHPs offer a 'technical fix' based on specific medical intervention programmes with a relatively limited focus on disease prevention. The GHP approach imposes new governance challenges due to policy resistance strategies (strategic interests of international agencies and country-specific challenges). Evidence of this is seen in the existence of several overlapping programmes and initiatives that distort accountability and governance mechanisms defined by the national committees. Finally, the implications of these challenges for achieving access to medication are discussed.

  19. Designing User-Computer Dialogues: Basic Principles and Guidelines.

    ERIC Educational Resources Information Center

    Harrell, Thomas H.

    This discussion of the design of computerized psychological assessment or testing instruments stresses the importance of the well-designed computer-user interface. The principles underlying the three main functional elements of computer-user dialogue--data entry, data display, and sequential control--are discussed, and basic guidelines derived…

  20. The WCCES and Intercultural Dialogue: Historical Perspectives and Continuing Challenges

    NASA Astrophysics Data System (ADS)

    Bray, Mark

    2008-07-01

    The World Council of Comparative Education Societies (WCCES) has been strongly concerned with intercultural dialogue since the Council was created in 1970. Indeed advancement of education "for international understanding in the interests of peace, intercultural cooperation, mutual respect among peoples and observance of human rights" is one of the goals built into the WCCES Statutes. This paper begins with a focus on the origins and goals of the WCCES, noting in particular links with the mission of UNESCO. The paper then considers dimensions of evolution in the work of the WCCES in the domain of intercultural dialogue. It underlines the growth of the WCCES and the continuing challenges for securing balanced representation of voices and perspectives.

  1. Are Sexual and Reproductive Health Policies Designed for All? Vulnerable Groups in Policy Documents of Four European Countries and Their Involvement in Policy Development

    PubMed Central

    Ivanova, Olena; Dræbel, Tania; Tellier, Siri

    2015-01-01

    Background: Health policies are important instruments for improving population health. However, experience suggests that policies designed for the whole population do not always benefit the most vulnerable. Participation of vulnerable groups in the policy-making process provides an opportunity for them to influence decisions related to their health, and also to exercise their rights. This paper presents the findings from a study that explored how vulnerable groups and principles of human rights are incorporated into national sexual and reproductive health (SRH) policies of 4 selected countries (Spain, Scotland, Republic of Moldova, and Ukraine). It also aimed at discussing the involvement of vulnerable groups in SRH policy development from the perspective of policy-makers. Methods: Literature review, health policy analysis and 5 semi-structured interviews with policy-makers were carried out in this study. Content analysis of SRH policies was performed using the EquiFrame analytical framework. Results: The study revealed that vulnerable groups and core principles of human rights are differently addressed in SRH policies within 4 studied countries. The opinions of policy-makers on the importance of mentioning vulnerable groups in policy documents and the way they ought to be mentioned varied, but they agreed that a clear definition of vulnerability, practical examples, and evidences on health status of these groups have to be included. In addition, different approaches to vulnerable group’s involvement in policy development were identified during the interviews and the range of obstacles to this process was discussed by respondents. Conclusion: Incorporation of vulnerable groups in the SRH policies and their involvement in policy development were found to be important in addressing SRH of these groups and providing an opportunity for them to advocate for equal access to healthcare and exercise their rights. Future research on this topic should include

  2. Are Sexual and Reproductive Health Policies Designed for All? Vulnerable Groups in Policy Documents of Four European Countries and Their Involvement in Policy Development.

    PubMed

    Ivanova, Olena; Dræbel, Tania; Tellier, Siri

    2015-08-12

    Health policies are important instruments for improving population health. However, experience suggests that policies designed for the whole population do not always benefit the most vulnerable. Participation of vulnerable groups in the policy-making process provides an opportunity for them to influence decisions related to their health, and also to exercise their rights. This paper presents the findings from a study that explored how vulnerable groups and principles of human rights are incorporated into national sexual and reproductive health (SRH) policies of 4 selected countries (Spain, Scotland, Republic of Moldova, and Ukraine). It also aimed at discussing the involvement of vulnerable groups in SRH policy development from the perspective of policy-makers. Literature review, health policy analysis and 5 semi-structured interviews with policy-makers were carried out in this study. Content analysis of SRH policies was performed using the EquiFrame analytical framework. The study revealed that vulnerable groups and core principles of human rights are differently addressed in SRH policies within 4 studied countries. The opinions of policy-makers on the importance of mentioning vulnerable groups in policy documents and the way they ought to be mentioned varied, but they agreed that a clear definition of vulnerability, practical examples, and evidences on health status of these groups have to be included. In addition, different approaches to vulnerable group's involvement in policy development were identified during the interviews and the range of obstacles to this process was discussed by respondents. Incorporation of vulnerable groups in the SRH policies and their involvement in policy development were found to be important in addressing SRH of these groups and providing an opportunity for them to advocate for equal access to healthcare and exercise their rights. Future research on this topic should include representatives of vulnerable communities which could

  3. Shrinking the Gap Between Science Policy and Scientists

    NASA Astrophysics Data System (ADS)

    Call, Demitri

    2017-01-01

    As an American Institute of Physics Policy intern with the House Committee on Science, Space, and Technology; I was able to work closely with staff on science policy issues currently being handled in the House of Representatives. The intersection of science and policy work is crucial to the continuation of current science programs as well as development of new opportunities as time progresses. There are a small number of people who work on these legislative topics and scientists have a responsibility to assist them in their work as the policies created and enacted today can affect the entire science community for many years to come. I will speak briefly on some of the ways in which legislation can be made, as well as the ways in which scientists, and even students in the science community, can interact effectively with policy creators to help make decisions that will benefit the science community as a whole. I will also highlight some of the most effective methods to determine who is important to keep in touch with, as well as how to maintain an open dialogue in which one can help inform him/her on relevant topics.

  4. Effect of communication skills based group counseling on mothers' sex dialogue with their adolescent daughters.

    PubMed

    Ziaei, Tayebe; Ghanbari Gorji, Maryam; Behnampour, Naser; Rezaei Aval, Masumeh

    2018-02-05

    Background Sex dialogue is one of the most critical and challenging topics between mothers and adolescents. The knowledge and skills of mothers in sex dialogue with their daughters are essential. The purpose of this study is to determine the effect of group counseling based on communication skills on mothers through their sex dialogue with their daughters. Methods A randomized controlled field trial was conducted on 168 couples of mothers and their daughters selected by the stratified matching method and randomly divided into two control and intervention groups. The mothers in the intervention group participated in a communication-based consultation in groups consisting of 6-12 people for 6-7 weekly sessions, each one lasting 60 min. The data collection tool was a Persian-translated questionnaire by Jaccard for sex dialogue between mother and daughter. The data were analyzed using Chi-square (χ2), ANOVA with repeated measures and modified post hoc Bonferroni tests. Results There was a significant difference in the mean score of mother-daughter sex dialogue 1 week after intervention between the intervention (34.48 ± 8.74) and control (40.44 ± 9.49) groups (p = 0.001) and 1 month after the intervention between the intervention (30.41 ± 10.07) and control (42.47 ± 9.62) groups (p < 0.001). Conclusion Through applying communication skills, an increase in mother-daughter sex dialogue frequency was observed after group counseling. Therefore, it is suggested to promote mother-daughter communication skills by accessing the mothers via schools, health centers and with the aid of midwifery counselors, midwives and other trained caretakers.

  5. Beyond space and across time: non-finalized dialogue about science and religion discourse

    NASA Astrophysics Data System (ADS)

    Hsu, Pei-Ling

    2010-03-01

    This commentary dialogues with three articles that analyze the same database about science and religion discourse produced 17 years ago. Dialogues in these three articles and this commentary across space and time allow us to develop new and different understandings of the same database and situation. As part of this commentary, I discuss topics approached in the three articles including the collective nature of discourses, emotion, and constructivist view on learning. I draw on three essential concepts of the dialogical nature of utterance, the emotional-volitional tone and internally persuasive discourse informed by Bakhtin's dialogism. In particular, I conclude that Bakhtin's dialogism not only invites us to understand science learning discourse in a more holistic way but also encourages us to open up dialogues between science and religion that often are considered to be two hostile opponents.

  6. Developing Difficult Dialogues: An Evaluation of Classroom Implementation

    ERIC Educational Resources Information Center

    Placier, Peggy; Kroner, Crystal; Burgoyne, Suzanne; Worthington, Roger

    2012-01-01

    The University of Missouri (MU) participated in the Ford Foundation's Difficult Dialogues Initiative (DDI) supporting faculty development projects at over 40 institutions of higher education from 2006-2010. This paper reports findings from an evaluation conducted with instructors who not only engaged in faculty development workshops but also…

  7. The Rise of Antiscience in Our National Dialogue

    ERIC Educational Resources Information Center

    Otto, Shawn Lawrence

    2012-01-01

    Considering the close link between family attitudes about science and student performance, it is especially troubling that it has become increasingly acceptable in public dialogue, particularly in the "professional/executive" class, to be antiscience. This change is noticeable by watching the changing public expressions of U.S.…

  8. Radical versus Social Constructivism: Dilemma, Dialogue, and Defense

    ERIC Educational Resources Information Center

    Belbase, Shashidhar

    2011-01-01

    This paper aims to discuss epistemological and philosophical foundation of meaningful learning and teaching mathematics and science from the perspective of radical and social constructivism. I have reflected on my experiences of radical and social constructivism through dilemma, dialogue, and defense of my personal epistemology of learning. I went…

  9. Psychosis and the disintegration of dialogical self-structure: problems posed by schizophrenia for the maintenance of dialogue.

    PubMed

    Lysaker, P H; Lysaker, J T

    2001-03-01

    Researchers and theoreticians across widely varying disciplines have increasingly stressed how sense of self is inherently 'dialogical', or the product of ongoing dialogue both within the individual and between the individual and others. This perspective emphasizes that self-awareness is not an awareness of an isolated or seamless viewpoint, but a collective of numerous complementary, competing, and sometimes contradictory, voices. In this paper we suggest that changes in subjective sense of self in schizophrenia spectrum disorders may represent the collapse of this essential dialogue. We suggest that this collapse can have the end-result of mentally ill persons either coming to embrace a singular, all-incorporating self-position or standing precariously on the brink of cacophony which is experienced as self-dissolution. We point to two phenomena associated with schizophrenia that could contribute to the derailment of internal and external dialogue: impairments in associative processes and affect dysregulation. Illustrated with a case example, we finally suggest how psychotherapy has the potential to revive internal dialogue through its explicit use of external dialogue helping to restore previous levels of social function.

  10. Psychosis and the disintegration of dialogical self-structure: Problems posed by schizophrenia for the maintenance of dialogue.

    PubMed

    Lysaker, Paul H.; Lysaker, John T.

    2001-03-01

    Researchers and theoreticians across widely varying disciplines have increasingly stressed how sense of self is inherently 'dialogical', or the product of ongoing dialogue both within the individual and between the individual and others. This perspective emphasizes that self-awareness is not an awareness of an isolated or seamless viewpoint, but a collective of numerous complementary, competing, and sometimes contradictory, voices. In this paper we suggest that changes in subjective sense of self in schizophrenia spectrum disorders may represent the collapse of this essential dialogue. We suggest that this collapse can have the end-result of mentally ill persons either coming to embrace a singular, all-incorporating self-position or standing precariously on the brink of cacophony which is experienced as self-dissolution. We point to two phenomena associated with schizophrenia that could contribute to the derailment of internal and external dialogue: impairments in associative processes and affect dysregulation. Illustrated with a case example, we finally suggest how psychotherapy has the potential to revive internal dialogue through its explicit use of external dialogue helping to restore previous levels of social function.

  11. History Matters: The Critical Contribution of Historical Analysis to Contemporary Health Policy and Health Care.

    PubMed

    Sheard, Sally

    2018-06-01

    History is popular with health policymakers, if the regularity with which they invoke historical anecdotes to support policy change is used as an indicator. Yet the ways in which they 'use' history vary enormously, as does its impact. This paper explores, from the perspective of a UK academic historian, the development of 'applied' history in health policy. It draws on personal experience of different types and levels of engagement with policymakers, and highlights mechanisms through which this dialogue and partnership can be made more efficient, effective, and intellectually rewarding for all involved.

  12. Nanotechnology and Public Interest Dialogue: Some International Observations

    ERIC Educational Resources Information Center

    Bowman, Diana M.; Hodge, Graeme A.

    2007-01-01

    This article examines nanotechnology within the context of the public interest. It notes that though nanotechnology research and development investment totalled US$9.6 billion in 2005, the public presently understands neither the implications nor how it might be best governed. The article maps a range of nanotechnology dialogue activities under…

  13. Exploring How Collaborative Dialogues Facilitate Synchronous Collaborative Writing

    ERIC Educational Resources Information Center

    Yeh, Hui-Chin

    2014-01-01

    Collaborative writing (CW) research has gained prevalence in recent years. However, the ways in which students interact socially to produce written texts through synchronous collaborative writing (SCW) is rarely studied. This study aims to investigate the effects of SCW on students' writing products and how collaborative dialogues facilitate SCW.…

  14. Oral Dialogue Journals and Iranian EFL Learners' Pronunciation

    ERIC Educational Resources Information Center

    Beh-Afarin, Seyed Reza; Moradkhan, Dennis; Monfared, Amirhossein

    2009-01-01

    This study focused on the impact of oral dialogue journals on Iranian EFL learners' pronunciation. Three classes of intermediate learners, after being reassured of their homogeneity, were randomly assigned to treatment (14 students), control (9 students), and placebo (10 students) groups. Learners in the treatment group had to respond to the…

  15. Understanding Poverty through Race Dialogues in Teacher Preparation

    ERIC Educational Resources Information Center

    Bryant, Larry C.; Moss, Glenda; Zijdemans Boudreau, Anita S.

    2015-01-01

    This study used critical dialogue within a teacher preparation program to address the dilemma of preparing preservice teachers for educational arenas in which they will interface with students who are socially and economically disadvantaged. Using Critical Race Theory as a lens, the study addressed the following research questions: What were the…

  16. Intercultural versus Interreligious Dialogue in a Pluralist Europe

    ERIC Educational Resources Information Center

    Arthur, James

    2011-01-01

    Intercultural dialogue, as currently theorized and practised by the Council of Europe, is limited in its capacity to contribute to social cohesion in and among religious communities who differ fundamentally from each other. Adherents of the major religions believe that their religion is uniquely true and consequently feel that their religious…

  17. Dialogue and Self: Co-Constructing Critical Reflective Consciousness

    ERIC Educational Resources Information Center

    Duncan, Stacey L.

    2009-01-01

    This study focuses on a hybrid form of David Bohm's (1996) conception of dialogue and how it is practiced as a complex communicative process. The research question considered if shared meaning is occurring, as expected with this critically reflective approach to communication. The qualitative research design emphasizes the use of Critical…

  18. A Vision of Social Justice in Intergroup Dialogue

    ERIC Educational Resources Information Center

    Buckley, Jessica Belue; Quaye, Stephen John

    2016-01-01

    Intergroup dialogues (IGD)--face-to-face, structured interactions between people of different social identities--is one educational intervention used to foster engagement across differences and to promote social justice. Using an 18-month case study methodology, we examined the experiences of IGD students and facilitators at one campus to gain a…

  19. Sexual health dialogue between parents and teenagers: an imperative in the HIV/AIDS era.

    PubMed

    Lebese, R T; Davhana-Maselesele, M; Obi, C L

    2010-09-01

    Societies are reluctant to openly confront issues of sexuality, and this reluctance forms a barrier of communication between parents and teenagers and even between sexual partners (Wulf, 2004:2). This reluctance promotes the presence of misconceptions about sexual health, sexual risks and its consequences. Poor dialogue about sexual health between parents and teenagers is one of the contributory factors of high teenage pregnancy and sexually transmitted infection (STI) rates including HIV and AIDS. The purpose of this study was to explore and describe how dialogue about sexual health between teenagers and parents is conducted and to use the information gathered as a basis for making recommendations for improvement. A qualitative study of an explorative, descriptive and contextual nature was used. The researcher used the main question as a point of departure and more questions emanated from the discussions. There were 42 informants involved in the study, of which 4 were males and 38 were females. A purposive sampling method was used to collect data through in depth individual interviews and focus group discussions. The researcher strived to adhere to the principle of trustworthiness by adopting Guba's model (in Krefting, 1991: 217). Tech's method (Creswell, 1994:154-55) was used to analyse the data and an independent coder was used. The results indicate that there is minimal if not absent dialogue about sexual health between teenagers and parents. Culture was identified as a major challenge to sexual health dialogue between teenagers and parents. Recommendations to enhance dialogue were made.

  20. The effects of dialogue groups on physicians' work environment: A matter of gender?

    PubMed

    Bergman, David; Liljefors, Ingrid; Palm, Kristina

    2015-01-01

    Over the past decades, the work environment of physicians has been deteriorating, particularly for female physicians. In this study, we evaluated the effects of dialogue groups on the work environment of physicians in relation to gender. Sixty physicians (38 women) at Sachs' Children's Hospital in Stockholm, Sweden, participated in dialogue groups once a month during a period of one year. Assessments of their psychosocial work environment were performed before and after the intervention. At baseline, female physicians experienced their work environment as less satisfactory compared to male physicians. After the intervention, the female physicians perceived improvements in more areas than their male colleagues. Our study shows that female physicians at this clinic were disadvantaged in relation to the work environment, but, more importantly, the findings suggest that several of the disadvantages can be reduced. Dialogue groups appear to improve the physicians' work environment and promote gender equality.

  1. Gender-Based Analysis On-Line Dialogue. Final Report.

    ERIC Educational Resources Information Center

    2001

    An online dialogue on gender-based analysis (GBA) was held from February 15 to March 7, 2001. Invitations and a background paper titled "Why Gender-Based Analysis?" were sent to 350 women's organizations and individuals throughout Canada. Efforts were made to ensure that aboriginal and Metis women, visible minority women, and women with…

  2. From Design for Dominance to Design for Dialogue

    ERIC Educational Resources Information Center

    Keitges, Mark J.

    2012-01-01

    The increasing complexity of the network society is the result of a particular approach to design: that of mastery, control, ease of use and interconnectedness. The author analyzes this design approach for its negative and positive aspects, which he labels as "designing for dominance" and "designing for dialogue", respectively. Both of these…

  3. Teacher Dialogue and Its Relationship to Student Achievement

    ERIC Educational Resources Information Center

    Montgomery, Heather Norton

    2013-01-01

    Many studies have been conducted to analyze the different methods and structures of teacher conversations. Researchers realize how complex the study of teacher dialogue may be and have concentrated their efforts to study discourse within the context of teaching teams. Some of the literature has focused on what topics and factors of dialogue…

  4. Automatic Coding of Dialogue Acts in Collaboration Protocols

    ERIC Educational Resources Information Center

    Erkens, Gijsbert; Janssen, Jeroen

    2008-01-01

    Although protocol analysis can be an important tool for researchers to investigate the process of collaboration and communication, the use of this method of analysis can be time consuming. Hence, an automatic coding procedure for coding dialogue acts was developed. This procedure helps to determine the communicative function of messages in online…

  5. A keystone predator controls bacterial diversity in the pitcher-plant (Sarracenia purpurea) microecosystem.

    PubMed

    Peterson, Celeste N; Day, Stephanie; Wolfe, Benjamin E; Ellison, Aaron M; Kolter, Roberto; Pringle, Anne

    2008-09-01

    The community of organisms inhabiting the water-filled leaves of the carnivorous pitcher-plant Sarracenia purpurea includes arthropods, protozoa and bacteria, and serves as a model system for studies of food web dynamics. Despite the wealth of data collected by ecologists and zoologists on this food web, very little is known about the bacterial assemblage in this microecosystem. We used terminal restriction fragment length polymorphism (T-RFLP) analysis to quantify bacterial diversity within the pitchers as a function of pitcher size, pH of the pitcher fluid and the presence of the keystone predator in this food web, larvae of the pitcher-plant mosquito Wyeomyia smithii. Results were analysed at two spatial scales: within a single bog and across three isolated bogs. Pitchers were sterile before they opened and composition of the bacterial assemblage was more variable between different bogs than within bogs. Measures of bacterial richness and diversity were greater in the presence of W. smithii and increased with increasing pitcher size. Our results suggest that fundamental ecological concepts derived from macroscopic food webs can also be used to predict the bacterial assemblages in pitcher plants.

  6. How White Faculty Perceive and React to Difficult Dialogues on Race: Implications for Education and Training

    ERIC Educational Resources Information Center

    Sue, Derald Wing; Torino, Gina C.; Capodilupo, Christina M.; Rivera, David P.; Lin, Annie I.

    2009-01-01

    Using consensual qualitative research, the perceptions and reactions of White faculty to classroom dialogues on race were explored. Difficult racial dialogues were characterized by intense emotions in both professors and their students, most notable anxiety, that interfered with the ability to successfully facilitate a learning experience for…

  7. More than a Conversation: Using Cogenerative Dialogues in the Professional Development of High School Chemistry Teachers

    ERIC Educational Resources Information Center

    Martin, Sonya N.; Scantlebury, Kathryn

    2009-01-01

    This paper focuses on content-based and pedagogical instructors' use of cogenerative dialogues to improve instructional practice and to evaluate program effectiveness in a professional development program for high school chemistry teachers. We share our research findings from using cogenerative dialogues as an evaluative tool for general…

  8. Provider-patient adherence dialogue in HIV care: results of a multisite study.

    PubMed

    Laws, M Barton; Beach, Mary Catherine; Lee, Yoojin; Rogers, William H; Saha, Somnath; Korthuis, P Todd; Sharp, Victoria; Wilson, Ira B

    2013-01-01

    Few studies have analyzed physician-patient adherence dialogue about ARV treatment in detail. We comprehensively describe physician-patient visits in HIV care, focusing on ARV-related dialogue, using a system that assigns each utterance both a topic code and a speech act code. Observational study using audio recordings of routine outpatient visits by people with HIV at specialty clinics. Providers were 34 physicians and 11 non-M.D. practitioners. Of 415 patients, 66% were male, 59% African-American. 78% reported currently taking ARVs. About 10% of utterances concerned ARV treatment. Among those using ARVs, 15% had any adherence problem solving dialogue. ARV problem solving talk included significantly more directives and control parameter utterances by providers than other topics. Providers were verbally dominant, asked five times as many questions as patients, and made 21 times as many directive utterances. Providers asked few open questions, and rarely checked patients' understanding. Physicians respond to the challenges of caring for patients with HIV by adopting a somewhat physician-centered approach which is particularly evident in discussions about ARV adherence.

  9. Fundamental Assumptions and Aims Underlying the Principles and Policies of Federal Financial Aid to Students. Research Report.

    ERIC Educational Resources Information Center

    Johnstone, D. Bruce

    As background to the National Dialogue on Student Financial Aid, this essay discusses the fundamental assumptions and aims that underlie the principles and policies of federal financial aid to students. These eight assumptions and aims are explored: (1) higher education is the province of states, and not of the federal government; (2) the costs of…

  10. Analysis and Lessons Learned from an Online, Consultative Dialogue between Community Leaders and Climate Experts

    NASA Astrophysics Data System (ADS)

    Sylak-Glassman, E.; Clavin, C.

    2016-12-01

    Common approaches to climate resilience planning in the United States rely upon participatory planning approaches and dialogues between decision-makers, science translators, and subject matter experts. In an effort to explore alternative approaches support community climate resilience planning, a pilot of a public-private collaboration called the Resilience Dialogues was held in February and March of 2016. The Resilience Dialogues pilot was an online, asynchronous conversation between community leaders and climate experts, designed to help communities begin the process of climate resilience planning. In order to identify lessons learned from the pilot, we analyzed the discourse of the facilitated dialogues, administered surveys and conducted interviews with participants. Our analysis of the pilot suggests that participating community leaders found value in the consultative dialogue with climate experts, despite limited community-originated requests for climate information. Community leaders most often asked for advice regarding adaptation planning, including specific engineering guidance and advice on how to engage community members around the topic of resilience. Community leaders that had access to downscaled climate data asked experts about how to incorporate the data into their existing planning processes. The guidance sought by community leaders during the pilot shows a large range of hurdles that communities face in using climate information to inform their decision-making processes. Having a forum that connects community leaders with relevant experts and other community leaders who have familiarity with both climate impacts and municipal planning processes would likely help communities accelerate their resilience efforts.

  11. Structured Dialogues among Communities of First Grade Learners.

    ERIC Educational Resources Information Center

    Palincsar, Annemarie Sullivan; And Others

    In an effort to implement a program of reciprocal teaching dialogues, 6 first-grade teachers orally presented third-grade biology lessons to a group of 6 students, most of whom were identified as at risk for academic difficulty. Teachers aimed to teach students ways to approach learning from text and increase students' understanding of biological…

  12. The Quality of Student Dialogue in Citizenship Education

    ERIC Educational Resources Information Center

    Schuitema, Jaap; van Boxtel, Carla; Veugelers, Wiel; ten Dam, Geert

    2011-01-01

    This study investigates the relationship between the quality of student dialogue and students' ability to justify their viewpoints on a moral issue. A curriculum unit for dialogic citizenship education was developed and implemented in the 8th grade of secondary education. In the final lesson, students discussed a moral issue and then wrote an…

  13. Professionalising Teachers in Career Dialogue: An Effect Study

    ERIC Educational Resources Information Center

    Kuijpers, Marinka; Meijers, Frans

    2017-01-01

    As a result of the changing notions of work, schools are increasingly acknowledging that they have a strong responsibility in guiding students not only in their academic growth, but also in their career development. This paper presents the results of a study about the effects of teacher training on career dialogues promoting career competency…

  14. This Passionate Study: A Dialogue with Florence Nightingale

    ERIC Educational Resources Information Center

    Maindonald, John; Richardson, Alice M.

    2004-01-01

    On her death in 1910, Florence Nightingale left a vast collection of reports, letters, notes and other written material. There are numerous publications that make use of this material, often highlighting Florence's attitude to a particular issue. In this paper we gather a set of quotations and construct a dialogue with Florence Nightingale on the…

  15. Use of perioperative dialogues with children undergoing day surgery.

    PubMed

    Wennström, Berith; Hallberg, Lillemor R-M; Bergh, Ingrid

    2008-04-01

    This paper is a report of a study to explore what it means for children to attend hospital for day surgery. Hospitalization is a major stressor for children. Fear of separation, unfamiliar routines, anaesthetic/operation expectations/experiences and pain and needles are sources of children's negative reactions. A grounded theory study was carried out during 2005-2006 with 15 boys and five girls (aged 6-9 years) scheduled for elective day surgery. Data were collected using tape-recorded interviews that included a perioperative dialogue, participant observations and pre- and postoperative drawings. A conceptual model was generated on the basis of the core category 'enduring inflicted hospital distress', showing that the main problem for children having day surgery is that they are forced into an unpredictable and distressful situation. Pre-operatively, the children do not know what to expect, as described in the category 'facing an unknown reality'. Additional categories show that they perceive a 'breaking away from daily routines' and that they are 'trying to gain control' over the situation. During the perioperative period, the categories 'losing control' and 'co-operating despite fear and pain' are present and intertwined. Post-operatively, the categories 'breathing a sigh of relief' and 'regaining normality in life' emerged. The perioperative dialogue used in our study, if translated into clinical practice, might therefore minimize distress and prepare children for the 'unknown' stressor that hospital care often presents. Further research is needed to compare anxiety and stress levels in children undergoing day surgery involving the perioperative dialogue and those having 'traditional' anaesthetic care.

  16. Dialogues in Performance: A Team-Taught Course on the Afterlife in the Classical and Italian Traditions

    ERIC Educational Resources Information Center

    Gosetti-Murrayjohn, Angela; Schneider, Federico

    2009-01-01

    This article provides a reflection on a team-teaching experience in which performative dialogues between co-instructors and among students provided a pedagogical framework within which comparative analysis of textual traditions within the classical tradition could be optimized. Performative dialogues thus provided a model for and enactment of…

  17. Quantum Dialogue with Authentication Based on Bell States

    NASA Astrophysics Data System (ADS)

    Shen, Dongsu; Ma, Wenping; Yin, Xunru; Li, Xiaoping

    2013-06-01

    We propose an authenticated quantum dialogue protocol, which is based on a shared private quantum entangled channel. In this protocol, the EPR pairs are randomly prepared in one of the four Bell states for communication. By performing four Pauli operations on the shared EPR pairs to encode their shared authentication key and secret message, two legitimate users can implement mutual identity authentication and quantum dialogue without the help from the third party authenticator. Furthermore, due to the EPR pairs which are used for secure communication are utilized to implement authentication and the whole authentication process is included in the direct secure communication process, it does not require additional particles to realize authentication in this protocol. The updated authentication key provides the counterparts with a new authentication key for the next authentication and direct communication. Compared with other secure communication with authentication protocols, this one is more secure and efficient owing to the combination of authentication and direct communication. Security analysis shows that it is secure against the eavesdropping attack, the impersonation attack and the man-in-the-middle (MITM) attack.

  18. Early dialogue between the developers of new technologies and pricing and reimbursement agencies: a pilot study.

    PubMed

    Backhouse, Martin E; Wonder, Michael; Hornby, Edward; Kilburg, Anne; Drummond, Michael; Mayer, Friedrich Karl

    2011-06-01

    It is common practice for developers of new health care technologies to engage in early dialogue with the major regulatory agencies; such discussions frequently center around the proposed clinical trial designs to support the registration of new interventions and suggestions on their improvement. Pricing and reimbursement agencies are increasingly using the results from health technology assessments to inform their decision making for new technologies. Such assessments are invariably underpinned by the phase 3 clinical trial evidence which may not provide answers to the key questions. Technology developers are beginning to realize that direct, early dialogue on the evidence requirements of the major pricing and reimbursement agencies, before phase 3 clinical trial designs for their key development compounds have been finalized, may be beneficial. This article reports on the pioneering efforts of one technology developer in seeking early dialogue with seven pricing and reimbursement agencies in five countries globally in 2007-2008 on their likely evidence requirements for a new oral treatment for patients with chronic plaque psoriasis. The pilot project demonstrated that a feasible process of early dialogue could be established, through a face-to-face meeting with prior circulation of a briefing book. Although there was some variation in the advice the similarities far outweighed the differences. More experience of early dialogue needs to be accumulated, involving a wider range of pricing and reimbursement agencies and compounds. The conclusion of this study, however, was that early dialogue can be a worthwhile process for all parties and can lead to a common understanding about evidence development for market access. Copyright © 2011 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

  19. Putting Words in Their Mouth: Writing Dialogue for Case Studies

    ERIC Educational Resources Information Center

    Herreid, Clyde Freeman

    2018-01-01

    This column provides original articles on innovations in case study teaching, assessment of the method, as well as case studies with teaching notes. This issue discusses dialogue writing guidelines most relevant to case writing.

  20. Pesticide Program Dialogue Committee and Pesticide Regulatory Reform Meetings

    EPA Pesticide Factsheets

    EPA’s Office of Pesticide Programs will hold a public meeting of the Pesticide Program Dialogue Committee (PPDC) on Wednesday, May 3, from 9:00 a.m. to 4:45 p.m., and on Thursday, May 4, from 8:30 a.m. to noon.

  1. Social Class Dialogues and the Fostering of Class Consciousness

    ERIC Educational Resources Information Center

    Madden, Meredith

    2015-01-01

    How do critical pedagogies promote undergraduate students' awareness of social class, social class identity, and social class inequalities in education? How do undergraduate students experience class consciousness-raising in the intergroup dialogue classroom? This qualitative study explores undergraduate students' class consciousness-raising in an…

  2. Distributed Pedagogical Leadership and Generative Dialogue in Educational Nodes

    ERIC Educational Resources Information Center

    Jappinen, Aini-Kristiina; Sarja, Anneli

    2012-01-01

    The article presents practices of distributed pedagogical leadership and generative dialogue as a tool with which management and personnel can better operate in the increasingly turbulent world of education. Distributed pedagogical leadership includes common characteristics of a professional learning community when the educational actors…

  3. Pesticide Program Dialogue Committee Meeting May 2-3, 2018

    EPA Pesticide Factsheets

    EPA’s Office of Pesticide Programs will hold a public meeting of the Pesticide Program Dialogue Committee (PPDC) on Wednesday, May 2, 2018, from 9:00 a.m. to 5:00 p.m., and on Thursday, May 3, from 9:00 a.m. to noon.

  4. Professional Training of Future Teacher in Cross-Cultural Dialogue

    ERIC Educational Resources Information Center

    Semenog, Olena

    2014-01-01

    On the example of propaedeutic educational course "Introduction to Slavic Philology" features of future teachers' professional training of cross-cultural dialogue are considered. Among the main objectives of the course, attention is focused on native language and other languages admirer's tolerance education, students' skills formation…

  5. [Considering human peculiarities in attention to health care through dialogue and assistance].

    PubMed

    Pereira, Adriana Dall'Asta; de Freitas, Hilda Maria Barbosa; Ferreira, Carla Lizandra de Lima; Marchiori, Mara Regina Caino Teixeira; Souza, Martha Helena Teixeira; Backes, Dirce Stein

    2010-03-01

    The aim of this qualitative exploratory research is to understand how health workers relate to the main object of their work--the user--both subject and author of his/her life history. Eleven nursing practitioners from a Basic Health Unit participated in a semi-structured instrument, in March and April, 2008. The speeches revealed two converging themes: (1) Consideration of human peculiarities in attention to health care; and (2) dialogue and assistance as interactive possibilities. We found that the attention to health care is broadening the debates over valuing human peculiarities through dialogue and assistance as interactive possibilities.

  6. Third Spaces of Dialogue for Multi-Faith Realities

    ERIC Educational Resources Information Center

    Zaver, Arzina

    2013-01-01

    This article focuses on the need for dialogue in the form of a "third space" for multi-faith realities. In exploring the idea of a "third space," the author draws on the use of the term borrowed from Homi Bahha. Third space, as it is defined in the context of this article, understands the complexities of hybridity, or multiple…

  7. Destructive Dialogue: Negative Self-Talk and Effective Imaging.

    ERIC Educational Resources Information Center

    Weaver, Richard L., II; Cotrell, Howard W.

    Destructive dialogue, originating from frustration and disappointment, is an intrapersonal process that always involves a person in a relationship to others and that can be defined as inner talk cast in a negative tone. It is so powerful, influential, and pervasive that it can affect all aspects of a person's life and become a self-fulfilling…

  8. Things of the Mind. Dialogues with J. Krishnamurti.

    ERIC Educational Resources Information Center

    Khare, Brij B.

    This book is about the human mind which is conditioned through education, formal or informal; it utilizes the philosophy of a world sage in order to understand the problems of contemporary society. "Things of the Mind" consists of four Socratic dialogues of which the main topics are: the meaning of an education that requires young people…

  9. Policies and Processes for Social Inclusion: Using EquiFrame and EquIPP for Policy Dialogue Comment on "Are Sexual and Reproductive Health Policies Designed for All? Vulnerable Groups in Policy Documents of Four European Countries and Their Involvement in Policy Development".

    PubMed

    MacLachlan, Malcolm; Mannan, Hasheem; Huss, Tessy; Munthali, Alister; Amin, Mutamad

    2015-11-16

    The application of EquiFrame in the analysis of sexual and reproductive health policies by Ivanova et al to a new thematic area, their selection of only some of the Core Concepts of human rights in health service provision and the addition of new vulnerable groups relevant to the purpose of their analysis, are all very welcome developments. We also applaud their application of EquiFrame to policies in countries where it has not previously been used, along with their use of interviews with policy-makers to produce a deeper understanding of policy processes. We argue that clear justification for the inclusion of additional, or replacement of some exiting vulnerable groups within EquiFrame should be accompanied by clear definitions of such groups, along with the evidence-base that justifies their classification as a vulnerable or marginalised group. To illustrate the versatility of EquiFrame, we summarise a range of ways in which it has been used across a number of regions; including a brief Case Study of its use to develop the National Health Policy of Malawi. While EquiFrame focuses on policy content, we preview a new policy analysis tool - Equity and Inclusion in Policy Processes (EquIPP) - which assesses the extent of equity and inclusion in broader policy processes. Together, EquiFrame and EquIPP can be used to help governments and civil society ensure that policies are addressing the much stronger emphasis on social inclusion, now apparent in the Sustainable Development Goals (SDGs). © 2016 by Kerman University of Medical Sciences.

  10. Commentary on Eugene and Kiyo's "Dialogue on Dialogic Pedagogy"

    ERIC Educational Resources Information Center

    Wegerif, Rupert

    2014-01-01

    This fascinating dialogue raised many questions. In this commentary I will focus on just three questions that particularly stimulated me to further reflection: "why classification?"; "what is ontology?" and "where does agency come from?" [This article provides a commentary on Eugene Matusov and Kiyotaka Miyazaki's…

  11. Another Link in the Chain: State Policies and Practices for Case Management and Environmental Investigation for Lead-Poisoned Children.

    ERIC Educational Resources Information Center

    Guthrie, Anne M.; McLaine, Pat

    Policy and practice for screening children for lead poisoning have dominated the dialogue about the health care system's role in lead poisoning prevention, with little attention directed to how the health care system responds to a lead-poisoned child once identified. This report details a study of the case management and environmental…

  12. Listening to Children in Dialogue. A Response to "'State Your Defense!' Children Negotiate Analytic Frames in the Context of Deliberative Dialogue"

    ERIC Educational Resources Information Center

    Bickmore, Kathy

    2017-01-01

    In this appreciative response to Jennifer Hauver's article about elementary children's negotiation of analytic frames in deliberative dialogue during input into a school governance decision, Bickmore argues for the value of such agentic, citizenship-relevant learning opportunities in public schools. She points to their unfortunate infrequency (to…

  13. The teacher's role in the establishment of whole-class dialogue in a fifth grade science classroom using argument-based inquiry

    NASA Astrophysics Data System (ADS)

    Benus, Matthew J.

    The purpose of this study was to examine the patterns of dialogue that were established and emerged in one experienced fifth-grade science teacher's classroom that used the argument-based inquiry (ABI) and the ways in which these patterns of dialogue and consensus-making were used toward the establishment of a grasp of science practice. Most current studies on ABI agree that it does not come naturally and is only acquired through practice. Additionally, the quality of dialogue is also understood to be an important link in support of student learning. Few studies have examined the ways in which a teacher develops whole-class dialogue over time and the ways in which patterns of dialogue shift over time. The research questions that guided this study were: (1) What were the initial whole-class dialogue patterns established by a fifth-grade science teacher who engaged in ABI? (2) How did the science teacher help to refine whole-class dialogue to support the agreeability of ideas constructed over time? This eighteen week study that took place in a small city of less than 15,000 in Midwestern United States was grounded in interactive constructivism, and utilized a qualitative design method to identify the ways in which an experienced fifth-grade science teacher developed whole-class dialogue and used consensus-making activities to develop the practice of ABI with his students. The teacher in this study used the Science Writing Heuristic (SWH) approach to ABI with twenty-one students who had no previous experience engaging in ABI. This teacher with 10 of years teaching experience was purposefully selected because he was proficient and experienced in practicing ABI. Multiple sources of data were collected, including classroom video with transcriptions, semi-structured interviews, after lesson conversations, and researcher's field notes. Data analysis used a basic qualitative approach. The results showed (1) that the teacher principally engaged in three forms of whole

  14. Picture me playing: increasing pretend play dialogue of children with autism spectrum disorders.

    PubMed

    Murdock, Linda C; Hobbs, Jan Q

    2011-07-01

    This study examined the effectiveness of the Picture Me Playing intervention for increasing the play dialogue of preschool children with ASD during pretend play opportunities with typical peers. Picture Me Playing is a pictorially enhanced, script based intervention targeting character role play through a narrative vignette. A single-treatment counterbalanced design was utilized to contrast the performance of intervention and comparison groups, followed by within-subject analysis. Results indicated significant increases in play dialogue represented by both scripted and novel utterances. Results generalized to an unscripted play opportunity with novel toys.

  15. Transforming Policy into Justice

    PubMed Central

    Gomes, Nadja; Maru, Vivek

    2016-01-01

    Abstract Despite expanding policy commitments in many poor countries, health care is often a failure at the point of delivery. Lack of information, poor enforcement, and power dynamics prevent those whose rights have been violated from pursuing redress. In Mozambique, grassroots health advocates work to address this gap between policy and reality by blending approaches known as legal empowerment and social accountability. They raise awareness of health policy, support clients to seek redress for grievances, and facilitate problem-solving dialogues between communities and health facility staff. In three years we have seen communities begin to overcome a culture of silence. Twenty-one advocates and their clients have achieved redress to over a thousand grievances across 27 health facilities. These cases have resulted in improvements to access, infrastructure, and provider performance. Advocates have supported village health committees to transform themselves from collections of names on a list into active agents for change. Advocates should not be trained and left alone—they are most effective when integrated into a vertical team that provides continuous support and supervision, and that can engage higher levels of authority to solve tough cases. Aggregate data from cases handled by health advocates provides unique insight into how health policy is working in practice. We draw on that information to advocate for systemic changes that affect the entire country, like better policies for combatting bribery and stronger procedures for responding to grievances. We have found that legal empowerment and social accountability practices interact synergistically. Our preliminary experience suggests that when people are equipped to exercise their rights to health, even a poorly resourced system can improve. PMID:28559689

  16. Analyzing learning during Peer Instruction dialogues: A resource activation framework

    NASA Astrophysics Data System (ADS)

    Wood, Anna K.; Galloway, Ross K.; Hardy, Judy; Sinclair, Christine M.

    2014-12-01

    Peer Instruction (PI) is an evidence based pedagogy commonly used in undergraduate physics instruction. When asked questions designed to test conceptual understanding, it has been observed that the proportion of students choosing the correct answer increases following peer discussion; however, relatively little is known about what takes place during these discussions or how they are beneficial to the processes of learning physics [M. C. James and S. Willoughby, Am. J. Phys. 79, 123 (2011)]. In this paper a framework for analyzing PI discussions developed through the lens of the "resources model" [D. Hammer, Am. J. Phys. 64, 1316 (1996); D. Hammer et al., Information Age Publishing (2005)] is proposed. A central hypothesis for this framework is that the dialogue with peers plays a crucial role in activating appropriate cognitive resources, enabling the students to see the problem differently, and therefore to answer the questions correctly. This framework is used to gain greater insights into the PI discussions of first year undergraduate physics students at the University of Edinburgh, UK, which were recorded using Livescribe Smartpens. Analysis of the dialogues revealed three different types of resource activation corresponding to increasing cognitive grain size. These were activation of knowledge elements, activation of linkages between knowledge elements, and activation of control structures (epistemic games and epistemological frames). Three case studies are examined to illustrate the role that peer dialogue plays in the activation of these cognitive resources in a PI session. The implications for pedagogical practice are discussed.

  17. Space and place for WHO health development dialogues in the African Region.

    PubMed

    Kirigia, Joses Muthuri; Nabyonga-Orem, Juliet; Dovlo, Delanyo Yao Tsidi

    2016-07-18

    Majority of the countries in the World Health Organization (WHO) African Region are not on track to achieve the health-related Millennium Development Goals, yet even more ambitious Sustainable Development Goals (SDGs), including SDG 3 on heath, have been adopted. This paper highlights the challenges - amplified by the recent Ebola virus disease (EVD) outbreak in West Africa - that require WHO and other partners' dialogue in support of the countries, and debate on how WHO can leverage the existing space and place to foster health development dialogues in the Region. To realise SDG 3 on ensuring healthy lives and promoting well-being for all at all ages, the African Region needs to tackle the persistent weaknesses in its health systems, systems that address the social determinants of health and national health research systems. The performance of the third item is crucial for the development and innovation of systems, products and tools for promoting, maintaining and restoring health in an equitable manner. Under its new leadership, the WHO Regional Office for Africa is transforming itself to galvanise existing partnerships, as well as forging new ones, with a view to accelerating the provision of timely and quality support to the countries in pursuit of SDG 3. WHO in the African Region engages in dialogues with various stakeholders in the process of health development. The EVD outbreak in West Africa accentuated the necessity for optimally exploiting currently available space and place for health development discourse. There is urgent need for the WHO Regional Office for Africa to fully leverage the space and place arenas of the World Health Assembly, WHO Regional Committee for Africa, African Union, Regional economic communities, Harmonization for Health in Africa, United Nations Economic Commission for Africa, African Development Bank, professional associations, and WHO African Health Forum, when it is created, for dialogues to mobilise the required resources to

  18. Structured Dialogue Design in LAMS through Interactive Lecture Podcasting

    ERIC Educational Resources Information Center

    Dobozy, Eva

    2011-01-01

    This paper explores the utility of interactive lecture podcasting in LAMS and the impact of structured dialogue design. It reports how curriculum renewal and innovation were greeted with scepticism by teacher education students enrolled in a compulsory curriculum unit at an Australian university. An analytic induction methodology in conjunction…

  19. From Dialogue to Action: Consciousness-Raising with Academic Mothers

    ERIC Educational Resources Information Center

    Seher, Christin L.; Iverson, Susan V.

    2015-01-01

    In this article, the authors argue that facilitated dialogues with academic mothers can provide space for consciousness-raising, validation, co-mentoring, and taking action. Stemming from the authors' experiences of negotiating motherhood in the academy, and their facilitation of a book discussion about academic motherhood through a faculty…

  20. An Antagonistic Dialogue about Chaordic Systems Thinking: Part I

    ERIC Educational Resources Information Center

    Wafler, Toni

    2004-01-01

    This paper explores the added value of chaordic systems Thinking for organizational renewal, which is defined as transformation instead of reformation. The exploration is presented in the form of an antagonistic dialogue between two "voices," which develop commentaries from distinct theoretical inspirations, namely chaordic systems thinking (CST)…

  1. Reflective dialogue in clinical supervision: A pilot study involving collaborative review of supervision videos.

    PubMed

    Hill, Hamish R M; Crowe, Trevor P; Gonsalvez, Craig J

    2016-01-01

    To pilot an intervention involving reflective dialogue based on video recordings of clinical supervision. Fourteen participants (seven psychotherapists and their supervisors) completed a reflective practice protocol after viewing a video of their most recent supervision session, then shared their reflections in a second session. Thematic analysis of individual reflections and feedback resulted in the following dominant themes: (1) Increased discussion of supervisee anxiety and the tensions between autonomy and dependence; (2) intentions to alter supervisory roles and practice; (3) identification of and reflection on parallel process (defined as the dynamic transmission of relationship patterns between therapy and supervision); and (4) a range of perceived impacts including improvements in supervisory alliance. The results suggest that reflective dialogue based on supervision videos can play a useful role in psychotherapy supervision, including with relatively inexperienced supervisees. Suggestions are provided for the encouragement of ongoing reflective dialogue in routine supervision practice.

  2. 76 FR 77585 - Meeting of Advisory Committee on the Secretary of State's Strategic Dialogue With Civil Society

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ...'s Strategic Dialogue With Civil Society ACTION: Notice of meeting. SUMMARY: Pursuant to the... Strategic Dialogue With Civil Society will convene in Washington, DC on January 17, 2012. The Committee... protection of, civil society worldwide. The objective of this meeting is to review the progress of the...

  3. Transactional Dialogues and Concomitance in Syntactic and Aesthetic Ordering: A Report of Studies with Deaf Subjects.

    ERIC Educational Resources Information Center

    Bradley, William

    Transactional dialogues and concomitance in syntactic and aesthetic ordering were studied in 32 deaf students during 12 weeks of art classes meeting three days a week for periods of 1 hour each. The dialogues were said to have accomplished a gradual take over of mind-to-mind communication in lieu of both authority and childing. Findings indicated…

  4. Raising Ethnic-Racial Consciousness: The Relationship between Intergroup Dialogues and Adolescents' Ethnic-Racial Identity and Racism Awareness

    ERIC Educational Resources Information Center

    Aldana, Adriana; Rowley, Stephanie J.; Checkoway, Barry; Richards-Schuster, Katie

    2012-01-01

    Empirical evidence shows that intergroup dialogue programs promote changes in ethnic-racial identity and racism awareness among college students. Expanding on this research, this study examines the effects of intergroup dialogues on adolescents' racial consciousness. Self-reports of 147 adolescents (13-19 years old), of various racial and ethnic…

  5. Freshwater Detention by Oyster Reefs: Quantifying a Keystone Ecosystem Service.

    PubMed

    Kaplan, David A; Olabarrieta, Maitane; Frederick, Peter; Valle-Levinson, Arnoldo

    2016-01-01

    Oyster reefs provide myriad ecosystem services, including water quality improvement, fisheries and other faunal support, shoreline protection from erosion and storm surge, and economic productivity. However, their role in directing flow during non-storm conditions has been largely neglected. In regions where oyster reefs form near the mouth of estuarine rivers, they likely alter ocean-estuary exchange by acting as fresh water "dams". We hypothesize that these reefs have the potential to detain fresh water and influence salinity over extensive areas, thus providing a "keystone" ecosystem service by supporting estuarine functions that rely on the maintenance of estuarine (i.e., brackish) conditions in the near-shore environment. In this work, we investigated the effects of shore-parallel reefs on estuarine salinity using field data and hydrodynamic modeling in a degraded reef complex in the northeastern Gulf of Mexico. Results suggested that freshwater detention by long linear chains of oyster reefs plays an important role in modulating salinities, not only in the oysters' local environment, but over extensive estuarine areas (tens of square kilometers). Field data confirmed the presence of salinity differences between landward and seaward sides of the reef, with long-term mean salinity differences of >30% between sides. Modeled results expanded experimental findings by illustrating how oyster reefs affect the lateral and offshore extent of freshwater influence. In general, the effects of simulated reefs were most pronounced when they were highest in elevation, without gaps, and when riverine discharge was low. Taken together, these results describe a poorly documented ecosystem service provided by oyster reefs; provide an estimate of the magnitude and spatial extent of this service; and offer quantitative information to help guide future oyster reef restoration.

  6. Keystone characteristics that support cultural resilience in Karen refugee parents

    NASA Astrophysics Data System (ADS)

    Harper, Susan G.

    2016-12-01

    This participatory action research study used the conceptual framework of social-ecological resilience to explore how Karen (pronounced Ka·rén) refugee parents re-construct cultural resilience in resettlement. The funds of knowledge approach helped to define essential knowledge used by Karen parents within their own community. Framing this study around the concept of resilience situated it within an emancipatory paradigm: refugee parents were actors choosing their own cultural identity and making decisions about what cultural knowledge was important for the science education of their children. Sustainability science with its capacity to absorb indigenous knowledge as legitimate scientific knowledge offered a critical platform for reconciling Karen knowledge with scientific knowledge for science education. Photovoice, participant observation, and semi-structured interviews were used to create visual and written narrative portraits of Karen parents. Narrative analysis revealed that Karen parents had constructed a counter-narrative in Burma and Thailand that enabled them to resist assimilation into the dominant ethnic culture; by contrast, their narrative of life in resettlement in the U.S. focused on the potential for self-determination. Keystone characteristics that contributed to cultural resilience were identified to be the community garden and education as a gateway to a transformed future. Anchored in a cultural tradition of farming, these Karen parents gained perspective and comfort in continuity and the potential of self-determination rooted in the land. Therefore, a cross-cultural learning community for Karen elementary school students that incorporates the Karen language and Karen self-sustaining knowledge of horticulture would be an appropriate venue for building a climate of reciprocity for science learning.

  7. The elephant in the room: Dialogues about race within cross-cultural supervisory relationships.

    PubMed

    White-Davis, Tanya; Stein, Emma; Karasz, Alison

    2016-05-01

    For centuries, the concept of race, a uniquely pervasive social construct, has often complicated dialogue and interactions between groups of people. This study assessed perceptions and attitudes of faculty and trainees with varied racial backgrounds within graduate medical and psychology programs. Self-reported responses addressed potential barriers and facilitating factors required for meaningful conversations about race. A brief 18-question survey was developed and administered electronically to three professional and academic Listservs within a large metropolitan city in northeast United States. Quantitative and qualitative analysis were conducted using SPSS Statistical Software and Text analyzer. Results revealed that among participants (N = 57) a majority experienced cross-racial supervision, and more than half indicated engaging in conversations about race within supervision. Respondents endorsed lack of comfort and lack of opportunity/time as significant barriers to discussing race within supervision. When race-related dialogues occurred, a majority of supervisees and supervisors found it beneficial. Most Supervisors of Color(a) actively initiated these conversations in supervision, while White supervisees endorsed the least benefit from these conversations. Contrary to our expectations, few respondents endorsed limited training as a barrier. The current study revealed cross-racial dialogues about race may be occurring frequently in supervisory relationships. Supervisees of Color reported benefiting from these dialogues, in contrast to their White counterparts, who endorsed the least benefit. Lack of comfort in supervisory relationships appears to be a significant barrier to having these conversations. Therefore, it is important for supervisors to create supervisory relationships emphasizing safety and comfort. Directions for future research are discussed. © The Author(s) 2016.

  8. Talking It Through: Collaborative Dialogue and Second Language Learning

    ERIC Educational Resources Information Center

    Ammar, Ahlem; Hassan, Rania Mohamed

    2018-01-01

    This quasi-experimental study examined the potential benefits of zero-error dictation, a teaching technique based on dialogue-driven dictation, and the extent to which target linguistic features and proficiency levels mediated its effects on second language (L2) learners' accurate use of French grammatical morphology. Seventy-nine learners of L2…

  9. Evaluating Dialogue Competence in Naturally Occurring Child-Child Interactions

    ERIC Educational Resources Information Center

    Naerland, Terje

    2011-01-01

    The principal aim of this paper is to contribute to the pursuit of evaluating pragmatic language competence in preschool years by observation-based data. Initially, the relations between age and language development measured as mean length of utterance (MLU) and three dialogue skills are described. The occurrences of "focus on the dialogue…

  10. Participatory and Dialogue Democracy in U.S. Mathematics Classrooms

    ERIC Educational Resources Information Center

    Mukhopadhyay, Shiuli

    2009-01-01

    Teaching math to reflect values of democracy has to begin with some consideration of how democracy is conceptualized. A review of various theories of democracy conducted by Hagen (1992) provides everyone with a good starting point as it identifies three primary forms of democracy: competitive, participatory, and dialogue. In this essay, the author…

  11. Queer Reparations: Dialogue and the Queer Past of Schooling

    ERIC Educational Resources Information Center

    Marshall, Daniel

    2014-01-01

    This article reflects on historical homophobia within educational practice and administration as an effort to consider how we might promote dialogue around the queer past of schooling. Along the way, it provides some discussion of the significance of archival knowledge in helping us to develop an understanding of the past while also providing…

  12. Peer-Peer Dialogue as a Means of Second Language Learning.

    ERIC Educational Resources Information Center

    Swain, Merrill; Brooks, Lindsay; Tocalli-Beller, Agustina

    2002-01-01

    Considers recent research in which peer dialogue has been examined with the purpose of understanding its impact on second language learning. Reviews research from the perspective of a sociocultural theory of mind that claims cognition and knowledge are dialogically constructed. (Author/VWL)

  13. Debating Ethics in HIV Research: Gaps between Policy and Practice in Nigeria.

    PubMed

    Folayan, Morenike Oluwatoyin; Peterson, Kristin; Haire, Bridget; Brown, Brandon; Audu, Kadiri; Makanjuola, Olumide; Pelemo, Babatunde; Marsh, Vicki

    2015-12-01

    HIV prevention is a critical health issue in Nigeria; a country that has one of the worst HIV epidemic profiles in the world. With 270,000 new infections in 2012, Nigeria is a prime site for HIV prevention research. One effect of the HIV epidemic has been to revolutionalise ethical norms for the conduct of research: it is now considered unethical to design and implement HIV related studies without community engagement. Unfortunately, there is very little commensurate effort in building the capacity of local persons to engage actively with researchers, and there is no existing platform to facilitate dialogue between researchers and communities engaged in research in Nigeria. In an effort to address this gap, we undertook a series of three community dialogues (Phase One) and two community-researcher interface meetings (Phase Two) in Nigeria. This paper aims to give an empirical account of the dialogue from these community engagement processes and provide a resulting critique of the implementation of research ethics practices in Nigeria. It is anticipated that the outputs will: (i) support researchers in designing community-based research protocols; (ii) inform ethics committees of key considerations during research protocol reviews from a community perspective; and (iii) inform policy makers and research sponsors about issues of primary concern to communities with respect to HIV research. © 2014 John Wiley & Sons Ltd.

  14. What is policy and where do we look for it when we want to research it?

    PubMed

    Crammond, Brad; Carey, Gemma

    2017-04-01

    Public health researchers are increasingly concerned with achieving 'upstream' change to achieve reductions in the global burden of disease and health inequalities. Consequently, understanding policy and how to change it has become a central goal of public health. Yet conceptualisation of what constitutes policy and where it can be found is very limited within this field. Our glossary demonstrates that policy is many headed. It is located in a vast array of documents, discussions dialogues and actions which can be captured variously by formal and informal forms of documentation and observation. Effectively understanding policy and its relevance for public health requires an awareness of the full range of places and contexts in which policy work happens and policy documents are produced. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  15. Tutorial dialogues and gist explanations of genetic breast cancer risk.

    PubMed

    Widmer, Colin L; Wolfe, Christopher R; Reyna, Valerie F; Cedillos-Whynott, Elizabeth M; Brust-Renck, Priscila G; Weil, Audrey M

    2015-09-01

    The intelligent tutoring system (ITS) BRCA Gist is a Web-based tutor developed using the Shareable Knowledge Objects (SKO) platform that uses latent semantic analysis to engage women in natural-language dialogues to teach about breast cancer risk. BRCA Gist appears to be the first ITS designed to assist patients' health decision making. Two studies provide fine-grained analyses of the verbal interactions between BRCA Gist and women responding to five questions pertaining to breast cancer and genetic risk. We examined how "gist explanations" generated by participants during natural-language dialogues related to outcomes. Using reliable rubrics, scripts of the participants' verbal interactions with BRCA Gist were rated for content and for the appropriateness of the tutor's responses. Human researchers' scores for the content covered by the participants were strongly correlated with the coverage scores generated by BRCA Gist, indicating that BRCA Gist accurately assesses the extent to which people respond appropriately. In Study 1, participants' performance during the dialogues was consistently associated with learning outcomes about breast cancer risk. Study 2 was a field study with a more diverse population. Participants with an undergraduate degree or less education who were randomly assigned to BRCA Gist scored higher on tests of knowledge than those assigned to the National Cancer Institute website or than a control group. We replicated findings that the more expected content that participants included in their gist explanations, the better they performed on outcome measures. As fuzzy-trace theory suggests, encouraging people to develop and elaborate upon gist explanations appears to improve learning, comprehension, and decision making.

  16. Propagating the nephrology research workforce: a Kidney Research National Dialogue training commentary.

    PubMed

    Kohan, Donald E; Parker, Mark G; Furth, Susan L; Hudson, Billy G; Warburton, Karen M; Rys-Sikora, Krystyna E; Rankin, Tracy L

    2014-06-06

    The National Institute of Diabetes and Digestive and Kidney Diseases conducted the Kidney Research National Dialogue as an interactive means to formulate and prioritize research goals necessary to address the needs of patients with renal disease. This commentary summarizes the discussion and priorities arising from the training domain of the dialogue and posits three overall strategies to broaden the nephrology research workforce pipeline. The community needs to recruit and provide support for mentors in nephrology, target medical and graduate students earlier in their education for exposure to renal research, and expand the research workforce to include basic scientists from many disciplines as well as under-represented minorities. Copyright © 2014 by the American Society of Nephrology.

  17. The Place of Dialogue in Children's Construction of Meaning.

    ERIC Educational Resources Information Center

    Halliday, M. A. K.

    From the beginning of life, a child's acts of meaning are joint constructions, enacted through dialogue between himself and a significant other by reference to whom he is achieving a personal identity. When the child begins to control his material environment, he begins the transition to systematic symbolic construction. At the same time, he is…

  18. Development of Critically Reflective Dialogues in Communities of Health Professionals

    ERIC Educational Resources Information Center

    de Groot, Esther; Endedijk, Maaike; Jaarsma, Debbie; van Beukelen, Peter; Simons, Robert-Jan

    2013-01-01

    Critically reflective dialogues (CRD) are important for knowledge sharing and creating meaning in communities. CRD includes different aspects: being open about mistakes, critical opinion sharing, asking for and giving feedback, experimentation, challenging groupthink and research utilisation. In this article we explore whether CRD aspects change…

  19. 76 FR 2109 - Next Generation Risk Assessment Public Dialogue Conference

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-12

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9246-7] Next Generation Risk Assessment Public Dialogue Conference Correction In notice document 2010-32977 appearing on page 82387 in the issue of Thursday, December 30, 2010, make the following correction: In the second column, below the signature date, the...

  20. Formulating the American Geophysical Union's Scientific Integrity and Professional Ethics Policy: Challenges and lessons learned: Chapter 8

    USGS Publications Warehouse

    Gundersen, Linda C.; Townsend, Randy

    2017-01-01

    Creating an ethics policy for a large, diverse geosciences organization is a challenge, especially in the midst of the current contentious dialogue in the media related to such issues as climate change, sustaining natural resources, and responding to natural hazards. In 2011, the American Geophysical Union (AGU) took on this challenge, creating an Ethics Task Force to update their ethics policies to better support their new Strategic Plan and respond to the changing scientific research environment. Dialogue with AGU members and others during the course of creating the new policy unveiled some of the following issues to be addressed. Scientific results and individual scientists are coming under intense political and public scrutiny, with the efficacy of the science being questioned. In some cases, scientists are asked to take sides and/or provide opinions on issues beyond their research, impacting their objectivity. Pressure related to competition for funding and the need to publish high quality and quantities of papers has led to recent high profile plagiarism, data fabrication, and conflict of interest cases. The complexities of a continuously advancing digital environment for conducting, reviewing, and publishing science has raised concerns over the ease of plagiarism, fabrication, falsification, inappropriate peer review, and the need for better accessibility of data and methods. Finally, students and scientists need consistent education and encouragement on the importance of ethics and integrity in scientific research. The new AGU Scientific Integrity and Ethics Policy tries to address these issues and provides an inspirational code of conduct to encourage a responsible, positive, open, and honest scientific research environment.

  1. Rapid genetic restoration of a keystone species exhibiting delayed demographic response.

    PubMed

    Cosentino, Bradley J; Schooley, Robert L; Bestelmeyer, Brandon T; McCarthy, Alison J; Sierzega, Kevin

    2015-12-01

    Genetic founder effects are often expected when animals colonize restored habitat in fragmented landscapes, but empirical data on genetic responses to restoration are limited. We examined the genetic response of banner-tailed kangaroo rats (Dipodomys spectabilis) to landscape-scale grassland restoration in the Chihuahuan Desert of New Mexico, USA. Dipodomys spectabilis is a grassland specialist and keystone species. At sites treated with herbicide to remove shrubs, colonization by D. spectabilis is slow and populations persist at low density for ≥10 years (≥6 generations). Persistence at low density and low gene flow may cause strong founder effects. We compared genetic structure of D. spectabilis populations between treated sites and remnant grasslands, and we examined how the genetic response to restoration depended on treatment age, area, and connectivity to source populations. Allelic richness and heterozygosity were similar between treated sites and remnant grasslands. Allelic richness at treated sites was greatest early in the restoration trajectory, and genetic divergence did not differ between recently colonized and established populations. These results indicated that founder effects during colonization of treated sites were weak or absent. Moreover, our results suggested founder effects were not mitigated by treatment area or connectivity. Dispersal is negatively density-dependent in D. spectabilis, and we hypothesize that high gene flow may occur early in the restoration trajectory when density is low. Our study shows genetic diversity can be recovered more rapidly than demographic components of populations after habitat restoration and that founder effects are not inevitable for animals colonizing restored habitat in fragmented landscapes. © 2015 John Wiley & Sons Ltd.

  2. Deriving evaluation indicators for knowledge transfer and dialogue processes in the context of climate research

    NASA Astrophysics Data System (ADS)

    Treffeisen, Renate; Grosfeld, Klaus; Kuhlmann, Franziska

    2017-12-01

    Knowledge transfer and dialogue processes in the field of climate science have captured intensive attention in recent years as being an important part of research activities. Therefore, the demand and pressure to develop a set of indicators for the evaluation of different activities in this field have increased, too. Research institutes are being asked more and more to build up structures in order to map these activities and, thus, are obliged to demonstrate the success of these efforts. This paper aims to serve as an input to stimulate further reflection on the field of evaluation of knowledge transfer and dialogue processes in the context of climate sciences. The work performed in this paper is embedded in the efforts of the German Helmholtz Association in the research field of earth and environment and is driven by the need to apply suitable indicators for knowledge transfer and dialogue processes in climate research center evaluations. We carry out a comparative analysis of three long-term activities and derive a set of indicators for measuring their output and outcome by balancing the wide diversity and range of activity contents as well as the different tools to realize them. The case examples are based on activities which are part of the regional Helmholtz Climate Initiative Regional Climate Change (REKLIM) and the Climate Office for Polar Regions and Sea Level Rise at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research. Both institutional units have been working on a wide range of different knowledge transfer and dialogue processes since 2008/2009. We demonstrate that indicators for the evaluation must be based on the unique objectives of the individual activities and the framework they are embedded in (e.g., research foci which provide the background for the performed knowledge transfer and dialogue processes) but can partly be classified in a principle two-dimensional scheme. This scheme might serve as a usable basis for

  3. Helping Students Understand Intersectionality: Reflections from a Dialogue Project in Residential Life

    ERIC Educational Resources Information Center

    Claros, Sharon Chia; Garcia, Gina A.; Johnston-Guerrero, Marc P.; Mata, Christine

    2017-01-01

    In this chapter, the authors share insights from a dialogue project focused on intersectionality within a residential life setting and discuss additional strategies for helping students understand intersectionality.

  4. Dialogue-Based Call: A Case Study on Teaching Pronouns

    ERIC Educational Resources Information Center

    Vlugter, P.; Knott, A.; McDonald, J.; Hall, C.

    2009-01-01

    We describe a computer assisted language learning (CALL) system that uses human-machine dialogue as its medium of interaction. The system was developed to help students learn the basics of the Maori language and was designed to accompany the introductory course in Maori running at the University of Otago. The student engages in a task-based…

  5. Discussing Poverty with Student Teachers: The Realities of Dialogue

    ERIC Educational Resources Information Center

    Jones, Hanneke

    2016-01-01

    This paper is based on my own practice as a teacher educator at a university in the north-east of England and focuses on the effectiveness of dialogue as a tool for teaching the topic of socio-economic disadvantage in initial teacher education (ITE). The research was triggered by questions which had emerged within my work, about the compatibility…

  6. Creation of the "Sphere of the Between" in Educational Dialogue

    ERIC Educational Resources Information Center

    Lederman-Daniely, Dvora

    2016-01-01

    This article presents the current perception of dialogical teaching models as a notion that is concerned primarily with the cognitive layers of the dialogue, and focuses on the cognitive functions of learning, information processing, interpretation and decision-making. This perception, according to different researchers, ignores the relational…

  7. Collaborative Dialogue in Learner-Learner and Learner-Native Speaker Interaction

    ERIC Educational Resources Information Center

    Dobao, Ana Fernandez

    2012-01-01

    This study analyses intermediate and advanced learner-learner and learner-native speaker (NS) interaction looking for collaborative dialogue. It investigates how the presence of a NS interlocutor affects the frequency and nature of lexical language-related episodes (LREs) spontaneously generated during task-based interaction. Twenty-four learners…

  8. The Role of Meaningful Dialogue in Early Childhood Education Leadership

    ERIC Educational Resources Information Center

    Deakins, Eric

    2007-01-01

    Action research was used to study the effectiveness of Learning Organisation and Adaptive Enterprise theories for promoting organisation-wide learning and creating a more effective early childhood education organisation. This article describes the leadership steps taken to achieve shared vision via meaningful dialogue between board, management and…

  9. Public dialogue on physics and related technology after the Fukushima Daiichi nuclear accident

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

    Sasao, Mamiko

    After the Fukushima Daiichi Nuclear Accident, the importance of bottom-up and two-way dialogue between scientists and the public has been recognized. In such dialogue, information provided must accurately match the public’s interest and ability regarding science and technology. We have started to investigate what people want to know about physics. Some were interested in energy security (a particular concern in Japan), but others were concerned about radioactivity in food and natural radiation background. The conversations revealed that physicists often give insufficient explanations of the biological effects of radiation and highlighted key points for physicists to make when talking with themore » public.« less

  10. Widening Our Understanding of Creative Pedagogy: A North-South Dialogue

    ERIC Educational Resources Information Center

    Glaveanu, Vlad Petre; Sierra, Zayda; Tanggaard, Lene

    2015-01-01

    The present article offers a reflection on creativity and creative pedagogy emerging out of an ongoing dialogue between three authors placed in two very different sociocultural contexts--Denmark and Colombia. Despite obvious geographical, economic, and cultural differences, similar concerns animate our practice when it comes to the question of…

  11. Responding Electronically to Student Drafts on Campus: Dis/Encouraging Dialogue?

    ERIC Educational Resources Information Center

    Harran, M.; Knott, A.; Weir, C.

    2011-01-01

    This article reports on an investigation into whether writing centre (WC) respondents at an institution of Higher Education (HE) encourage or discourage draft dialogue (a conversation in writing) with students submitting drafts electronically to the WC for feedback. The writing respondents insert local feedback responses or comments directly onto…

  12. Process Memos: Facilitating Dialogues about Writing between Students and Instructors

    ERIC Educational Resources Information Center

    Parrott, Heather Macpherson; Cherry, Elizabeth

    2015-01-01

    We have created a new teaching tool--process memos--to improve student writing. Process memos are guided reflections submitted with scaffolded assignments that facilitate a written dialogue between students and instructors about the process of writing. Within these memos, students critically assess available teaching tools, discuss their writing…

  13. Developments in Religious Studies: Towards a Dialogue with Religious Education

    ERIC Educational Resources Information Center

    Cush, Denise; Robinson, Catherine

    2014-01-01

    The early days of non-confessional, multi-faith religious education in Britain benefitted from close collaboration between academics in universities, teacher educators and teachers. This article attempts to initiate a revival of such a dialogue, by summarizing some developments in religious studies at university level and suggesting possible…

  14. [The Positionality of Caring Action: Small Group Dialogue in a Course on Nursing Ethics].

    PubMed

    Chiang, Hsien-Hsien

    2016-12-01

    The content of nursing-ethics education has typically focused on the external standards of caring behavior and neglected the relationship between the ethical attitudes and internal experiences of caregivers. To explore the embodied experience in order to define the positionality of caring action, which is necessary to enrich the content of nursing ethics through small-group-learning-based dialogue. The researcher, as a participant observer, teaches a course on nursing ethics. Reflective analysis was used to analyze the data from the process of small group learning, a reflective group of faculty members, and 30 reflective journals submitted by 10 students. The results identified three items that were related to the positionality of caring action: the attitudes of belief, including the choice to belief and deep understanding; articulating the value system, including exploring affectivity and positionality; and cultivating the self through self-dialogues and dialogues with others. The attitudes of belief promote trust in interpersonal relationships. Articulating the value system deepens the meaning of caring. Cultivating the self may facilitate the ethical self.

  15. [Towards a dialogue of knowledge between subsistence fishermen, shellfish gatherers and environmental labor law].

    PubMed

    Carvalho, Ingrid Gil Sales; Rêgo, Rita de Cássia Franco; Larrea-Killinger, Cristina; da Rocha, Júlio César de Sá; Pena, Paulo Gilvane Lopes; Machado, Louise Oliveira Ramos

    2014-10-01

    The dialogue of knowledge between subsistence fishermen and shellfish gatherers on the right to a healthy working environment is established as a new process for claims for an improvement in working conditions by populations affected by environmental problems, and especially in Todos os Santos Bay (BTS). The communities surrounding the BTS have complained to the State Public Prosecutor about the harmful effects to health and the environment caused by the Aratu Industrial Complex and the Port of Aratu. Researchers in the fields of, chemistry, toxicology, oceanography, biology and medicine from the Federal University of Bahia (UFBA) have demonstrated the effects of contamination on the BTS in sundry scientific publications. The scope of this article is to reflect on the contribution of that dialogue on environmental labor law (DAT) in Brazil. The methodology of this study involved semi-structured interviews, participant observation and document analysis. The conclusion reached is that environmental labor law in Brazil must include the dialogue of knowledge to ensure access to a healthy working environment for subsistence fishermen and shellfish gatherers.

  16. ICU nurses and physicians dialogue regarding patients clinical status and care options—a focus group study

    PubMed Central

    Kvande, Monica; Lykkeslet, Else; Storli, Sissel Lisa

    2017-01-01

    ABSTRACT Nurses and physicians work side-by-side in the intensive care unit (ICU). Effective exchanges of patient information are essential to safe patient care in the ICU. Nurses often rate nurse-physician communication lower than physicians and report that it is difficult to speak up, that disagreements are not resolved and that their input is not well received. Therefore, this study explored nurses’ dialogue with physicians regarding patients’ clinical status and the prerequisites for effective and accurate exchanges of information. We adopted a qualitative approach, conducting three focus group discussions with five to six nurses and physicians each (14 total). Two themes emerged. The first theme highlighted nurses’ contributions to dialogues with physicians; nurses’ ongoing observations of patients were essential to patient care discussions. The second theme addressed the prerequisites of accurate and effective dialogue regarding care options, comprising three subthemes: nurses’ ability to speak up and present clinical changes, establishment of shared goal and clinical understanding, and open dialogue and willingness to listen to each other. Nurses should understand their essential role in conducting ongoing observations of patients and their right to be included in care-related decision-making processes. Physicians should be willing to listen to and include nurses’ clinical observations and concerns. PMID:28452605

  17. ICU nurses and physicians dialogue regarding patients clinical status and care options-a focus group study.

    PubMed

    Kvande, Monica; Lykkeslet, Else; Storli, Sissel Lisa

    2017-12-01

    Nurses and physicians work side-by-side in the intensive care unit (ICU). Effective exchanges of patient information are essential to safe patient care in the ICU. Nurses often rate nurse-physician communication lower than physicians and report that it is difficult to speak up, that disagreements are not resolved and that their input is not well received. Therefore, this study explored nurses' dialogue with physicians regarding patients' clinical status and the prerequisites for effective and accurate exchanges of information. We adopted a qualitative approach, conducting three focus group discussions with five to six nurses and physicians each (14 total). Two themes emerged. The first theme highlighted nurses' contributions to dialogues with physicians; nurses' ongoing observations of patients were essential to patient care discussions. The second theme addressed the prerequisites of accurate and effective dialogue regarding care options, comprising three subthemes: nurses' ability to speak up and present clinical changes, establishment of shared goal and clinical understanding, and open dialogue and willingness to listen to each other. Nurses should understand their essential role in conducting ongoing observations of patients and their right to be included in care-related decision-making processes. Physicians should be willing to listen to and include nurses' clinical observations and concerns.

  18. The recommendations of ICRP Publication 111 in the light of the ICRP dialogue initiative in Fukushima.

    PubMed

    Lochard, J

    2016-12-01

    Publication 111, published by the International Commission on Radiological Protection (ICRP) in 2009, provided the first recommendations for dealing with the long-term recovery phase after a nuclear accident. Its focus is on the protection of people living in long-term contaminated areas after a nuclear accident, drawing on the experience of the Belarus population, Cumbrian sheep farmers in the UK, and Sami reindeer herders in Norway affected by the fallout from Chernobyl. The ICRP dialogue initiative in Fukushima confirmed what had been identified after Chernobyl, namely the very strong concern for health, particularly that of children, loss of control over everyday life, apprehension about the future, disintegration of family life and of the social and economic fabric, and the threat to the autonomy and dignity of affected people. Through their testimonies and reflections, the participants of the 12 dialogue meetings shed light on this complex situation. The ICRP dialogue initiative also confirmed that the wellbeing of the affected people is at stake, and radiological protection must focus on rehabilitation of their living conditions. The challenge is to incorporate the important clarifications resulting from the ICRP dialogue initiative into the updated version of Publication 111 that is currently in development. This paper does not necessarily reflect the views of the International Commission on Radiological Protection.

  19. Encouraging the strengths of women patients. A case study from general practice on empowering dialogues.

    PubMed

    Malterud, K; Hollnagel, H

    1999-12-01

    This case study illustrates how the use of empowering dialogues in general practice can contribute to alternative images of women, by identifying and emphasizing their strong points. It is a single case study, sampled theoretically from a series of 37 consultations during which key questions about self-assessed health resources were put to women patients. Two women GPs and their consultations were studied. An 18-min dialogue between a 52-year-old woman GP and a 69-year-old woman patient with asthma and back pain was audiotaped and transcribed according to Nessa's principles, supported by pragmatic linguistic theory. The woman's answers changed the doctor's perception of the patient, from that of a passive and resigned sufferer, to that of a strong woman who was active in spite of her pain. Acknowledging this, alternative paths of management could be chosen. In conclusion, disempowering medicalization of women patients can be opposed by resource oriented dialogues in clinical work. However, to change cultural images requires more than individual action.

  20. Slash disposal burns in pine patch-cuttings...a dialogue

    Treesearch

    Dale O. Hall

    1967-01-01

    Since 1963, there have been 17 slash disposal burns carried out successfully in pine patch-cuttings on the Challenge Experimental Forest, Yuba County, California. The burned units ranged from 2 to 46 acres. Costs per acre ranged from $8.42 to $60.97. Answers to questions most asked by foresters about broadcast burning pine slash are given in the form of a dialogue....

  1. Uniform Temperature Dependency in the Phenology of a Keystone Herbivore in Lakes of the Northern Hemisphere

    PubMed Central

    Straile, Dietmar; Adrian, Rita; Schindler, Daniel E.

    2012-01-01

    Spring phenologies are advancing in many ecosystems associated with climate warming causing unpredictable changes in ecosystem functioning. Here we establish a phenological model for Daphnia, an aquatic keystone herbivore based on decadal data on water temperatures and the timing of Daphnia population maxima from Lake Constance, a large European lake. We tested this model with long-term time-series data from two lakes (Müggelsee, Germany; Lake Washington, USA), and with observations from a diverse set of 49 lakes/sites distributed widely across the Northern Hemisphere (NH). The model successfully captured the observed temporal variation of Daphnia phenology in the two case study sites (r2 = 0.25 and 0.39 for Müggelsee and Lake Washington, respectively) and large-scale spatial variation in the NH (R2 = 0.57). These results suggest that Daphnia phenology follows a uniform temperature dependency in NH lakes. Our approach – based on temperature phenologies – has large potential to study and predict phenologies of animal and plant populations across large latitudinal gradients in other ecosystems. PMID:23071520

  2. Bifidobacterium pseudolongum has characteristics of a keystone species in bifidobacterial blooms in the ceca of rats fed Hi-Maize starch.

    PubMed

    Centanni, Manuela; Lawley, Blair; Butts, Christine A; Roy, Nicole; Lee, Julian; Kelly, William J; Tannock, Gerald W

    2018-05-25

    Starches resistant to mammalian digestion are present in foods and pass to the large bowel where they may be degraded and fermented by the microbiota. Increases in relative abundances of bifidobacteria (blooms) have been reported in rats whose diet was supplemented with Hi-Maize resistant starch. We determined that the bifidobacterial species present in the rat cecum under these circumstances mostly belonged to Bifidobacterium animalis However, cultures of B. animalis isolated from the rats failed to degrade Hi-Maize starch to any extent. In contrast, Bifidobacterium pseudolongum also detected in the rat microbiota had high starch-degrading ability. Transcriptional comparisons showed increased expression of a Type 1 pullulanase, alpha amylase, and 'glycogen debranching enzyme' by B. pseudolongum when cultured in medium containing Hi-Maize starch. Maltose was released into the culture medium and B. animalis cultures had shorter doubling times in maltose medium compared to B. pseudolongum Thus B. pseudolongum, which was present at a consistently low abundance in the microbiota, but which has extensive enzymic capacity to degrade resistant starch, showed the attributes of a keystone species associated with the bifidobacterial bloom. IMPORTANCE This study addresses the microbiology and function of a natural ecosystem (the rat gut) using DNA-based observations and in vitro experimentation. The microbial community (microbiota, microbiome) of the large bowel of animals, including humans, has been studied extensively by use of high throughput DNA sequencing methods and advanced bioinformatics analysis. These studies reveal the compositions and genetic capacities of microbiotas, but not the intricacies of how microbial communities function. Our work, combining DNA sequence analysis and laboratory experiments with cultured strains of bacteria, revealed that increased abundance of bifidobacteria in the rat gut, induced by feeding indigestible starch, involved a species that

  3. Exploring classroom life through cogenerative dialogues

    NASA Astrophysics Data System (ADS)

    Higgins, Joanna; Bonne, Linda

    2014-03-01

    In response to Shady's reflection on his experience as a teacher-researcher in which he explored different cogen structures, we consider fluid participant configurations using cogens as a research method to provide insights into classroom life. Our cogens illuminated the role of symbolic, cultural and social capital in student-teacher alignments that changed across different classroom situations. In Shady's study, as well as our own, respectful student-teacher relationships that involved the teacher and students first establishing common social capital, enabled the teacher to "be in with" the students, and vice versa. We raise questions about how the structure of cogens might affect the nature of the dialogue that is cogenerated.

  4. [The contributions of local authorities to regional public health policy].

    PubMed

    de Maria, Florence; Grémy, Isabelle

    2009-01-01

    Local authorities in France are key players in shaping public health policy by their action on the determinants of health and through their actions aimed at specific population groups. Since the public health act of 9 August 2004 establishing the first regional public health plans, their level of involvement and role continues to grow as coordinators, funders and project managers within the greater Paris metropolitan region. Their active participation in regional policy to improve population health and reduce inequalities in health has led to a better organization of the public health programs implemented (in terms of visibility, dialogue, coordination, transparency, and better awareness of context and integration of local issues). Their participation is also a source of innovation resulting in the proposal and use of new approaches (such as the development of health surveillance and observation for advising the local decision-making process). Within the current context of the "Hospitals, patients, health and territories" bill, which entrusts the governance of regional health policy to a specific agency, the role given to local authorities in this new organizational structure must be clearly defined to take into account all of their existing and potential contributions to public health policy.

  5. Continuous Vocational Training in Europe. Documentation on the Social Dialogue.

    ERIC Educational Resources Information Center

    Heidemann, Winfried, Ed.; And Others

    This document, which is intended primarily for European trade union experts who are responsible for further training and education (FTE) and negotiations in the field of further education and training, examines the social dialogue and collective agreements on further training and education at the European, national, and sectoral levels. Presented…

  6. The Limits of Dialogue among Teachers from Different National Contexts

    ERIC Educational Resources Information Center

    Shim, Jenna Min

    2015-01-01

    In this study, the author investigates the dynamics of dialogue among teachers in different national contexts based on their responses to different cultural practices. Employing Pierre Bourdieu's sociological theory of practice and his concept of habitus, the author shows that, as the teachers' responses are not entirely context-specific, they are…

  7. Adding without Contradiction: The Challenge of Opening up Interracial Dialogue

    ERIC Educational Resources Information Center

    Cargile, Aaron Castelan

    2010-01-01

    This essay begins with the question, "What can educators do to minimize the risks inherent to interracial dialogue?" Though no such meaningful conversation ever will be without risk, this article offers two specific strategies that have helped foster open classroom climates: adding without contradiction and granting freedom for conclusions. Both…

  8. Plato the Pederast: Rhetoric and Cultural Procreation in the Dialogues.

    ERIC Educational Resources Information Center

    Ervin, Elizabeth

    1993-01-01

    Examines Plato's Dialogues by reading them through two cultural lenses: the role of eros in classical Greece and its analogous relationship to language and rhetoric; and the educational function of eros within the ancient institution of pederasty. Shows how the cultural values of ancient Greece manifested themselves in Plato's erotic educational…

  9. Talk to Me: An Exploratory Study of Audiotaped Dialogue Journals.

    ERIC Educational Resources Information Center

    Egbert, Joy

    1992-01-01

    A study of the role of audiotape dialogue journals (ADJ) in the second-language classroom examined patterns in form and nature of the conversations and in relationships between participants. Results are reported for two teachers and two students, one Japanese and one Latin American. Structuring such taped conversations is recommended. (MSE)

  10. Using Puppets to Provide Opportunities for Dialogue and Scientific Inquiry

    ERIC Educational Resources Information Center

    Liston, Maeve

    2015-01-01

    Talk, peer collaboration and exchanging ideas significantly contribute to a child's conceptual understanding in science (Howe, McWilliam and Cross, 2005). Dialogue helps children to clarify their thinking and to develop their capacity to reason, which are crucial scientific process skills (Mercer et al., 2004). One very effective way of supporting…

  11. The keystone species of Precambrian deep bedrock biosphere belong to Burkholderiales and Clostridiales

    NASA Astrophysics Data System (ADS)

    Purkamo, L.; Bomberg, M.; Kietäväinen, R.; Salavirta, H.; Nyyssönen, M.; Nuppunen-Puputti, M.; Ahonen, L.; Kukkonen, I.; Itävaara, M.

    2015-11-01

    The bacterial and archaeal community composition and the possible carbon assimilation processes and energy sources of microbial communities in oligotrophic, deep, crystalline bedrock fractures is yet to be resolved. In this study, intrinsic microbial communities from six fracture zones from 180-2300 m depths in Outokumpu bedrock were characterized using high-throughput amplicon sequencing and metagenomic prediction. Comamonadaceae-, Anaerobrancaceae- and Pseudomonadaceae-related OTUs form the core community in deep crystalline bedrock fractures in Outokumpu. Archaeal communities were mainly composed of Methanobacteraceae-affiliating OTUs. The predicted bacterial metagenomes showed that pathways involved in fatty acid and amino sugar metabolism were common. In addition, relative abundance of genes coding the enzymes of autotrophic carbon fixation pathways in predicted metagenomes was low. This indicates that heterotrophic carbon assimilation is more important for microbial communities of the fracture zones. Network analysis based on co-occurrence of OTUs revealed the keystone genera of the microbial communities belonging to Burkholderiales and Clostridiales. Bacterial communities in fractures resemble those found from oligotrophic, hydrogen-enriched environments. Serpentinization reactions of ophiolitic rocks in Outokumpu assemblage may provide a source of energy and organic carbon compounds for the microbial communities in the fractures. Sulfate reducers and methanogens form a minority of the total microbial communities, but OTUs forming these minor groups are similar to those found from other deep Precambrian terrestrial bedrock environments.

  12. [Psychopathologic language. 1. The double-meaning dialogue].

    PubMed

    Fernandez-Zoila, A

    1982-01-01

    The psychopathological language is analysed in three forms about the intra-personnal and the inter-personnal relations: 1) The double without dialogue; 2) The ego in the soliloque; 3) The sex of the words. In this first part a clinical case is proposed by "The double" than by F. Dostoïevski. The most obscure part of the personality, the non-self, is the origine of a delusion. The development of delusion is favorised by a non-control of the dialogical structure of the language under social pressures.

  13. Predictions replaced by facts: a keystone species' behavioural responses to declining arctic sea-ice.

    PubMed

    Hamilton, Charmain D; Lydersen, Christian; Ims, Rolf A; Kovacs, Kit M

    2015-11-01

    Since the first documentation of climate-warming induced declines in arctic sea-ice, predictions have been made regarding the expected negative consequences for endemic marine mammals. But, several decades later, little hard evidence exists regarding the responses of these animals to the ongoing environmental changes. Herein, we report the first empirical evidence of a dramatic shift in movement patterns and foraging behaviour of the arctic endemic ringed seal (Pusa hispida), before and after a major collapse in sea-ice in Svalbard, Norway. Among other changes to the ice-regime, this collapse shifted the summer position of the marginal ice zone from over the continental shelf, northward to the deep Arctic Ocean Basin. Following this change, which is thought to be a 'tipping point', subadult ringed seals swam greater distances, showed less area-restricted search behaviour, dived for longer periods, exhibited shorter surface intervals, rested less on sea-ice and did less diving directly beneath the ice during post-moulting foraging excursions. In combination, these behavioural changes suggest increased foraging effort and thus also likely increases in the energetic costs of finding food. Continued declines in sea-ice are likely to result in distributional changes, range reductions and population declines in this keystone arctic species. © 2015 The Author(s).

  14. An Analysis of Factors Affecting the Difficulty of Dialogue Items in TOEFL Listening Comprehension. TOEFL Research Reports, 51.

    ERIC Educational Resources Information Center

    Nissan, Susan; And Others

    One of the item types in the Listening Comprehension section of the Test of English as a Foreign Language (TOEFL) test is the dialogue. Because the dialogue item pool needs to have an appropriate balance of items at a range of difficulty levels, test developers have examined items at various difficulty levels in an attempt to identify their…

  15. Apples and Pears: Engaging Social Work Students in Social Dialogue

    ERIC Educational Resources Information Center

    Reyneke, Roelof P.

    2017-01-01

    Purpose: To investigate how an adventure-based activity could help facilitate dialogue and enable a safe process where students could engage in a difficult topic such as diversity without feeling threatened. Method: A qualitative study was used in which 89 social work students who took part in diversity training gave permission that their…

  16. Engaged Listening in Race/Ethnicity and Gender Intergroup Dialogue Courses

    ERIC Educational Resources Information Center

    Zuniga, Ximena; Mildred, Jane; Varghese, Rani; DeJong, Keri; Keehn, Molly

    2012-01-01

    Although the importance of engaged listening in intergroup dialogue (IGD) is recognized, we know relatively little about when or why participants in IGD actually listen or what they gain from listening. Using qualitative analyses of interviews conducted with undergraduates who had recently completed a race/ethnicity or gender focused IGD course,…

  17. "OK This Is Hard": Doing Emotions in Social Justice Dialogue

    ERIC Educational Resources Information Center

    Kuby, Candace R.

    2013-01-01

    In this article, I explore emotions in relation to social justice dialogue and share vignettes to illustrate how emotions are embodied, situated and fissured, drawing upon narrative, critical sociocultural and rhizomatic theories. Data comes from a practitioner inquiry while teaching 5- and 6-year-olds in a summer enrichment program in a…

  18. Threats to patient safety in telenursing as revealed in Swedish telenurses' reflections on their dialogues.

    PubMed

    Röing, Marta; Rosenqvist, Urban; Holmström, Inger K

    2013-12-01

    Telenursing is a rapidly expanding actor in the Swedish healthcare system, as in other Western nations. Although rare, tragic events occur within this context, and are reminders of the importance of giving patient safety the highest priority. As telenurses' main sources of information are their dialogues with the callers, the provision of safe care can depend on the quality of this dialogue. The aim of this study was to identify issues that could threaten patient safety in telenurses' dialogues with callers. As part of an educational intervention, a researcher visited a sample of six telenurses five to six times at their workplace to listen to and discuss, together with the telenurses, their dialogues with callers in stimulated recall sessions. Each call and the following discussion between researcher and telenurse was tape-recorded and transcribed as text, resulting in a total of 121 calls. Qualitative content analysis of the reflections and following discussions revealed that threats to patient safety could be related to the surrounding society, to the organisation of telenursing, to the telenurse and to the caller. This study gives insight into significant problem areas that can affect patient safety in telenursing in Sweden. Issues that need to be focused on in telenursing educational programmes and future research are suggested, as well as the need for organisational development. © 2012 The Authors Scandinavian Journal of Caring Sciences © 2012 Nordic College of Caring Science.

  19. A Platform for Multilingual Research in Spoken Dialogue Systems

    DTIC Science & Technology

    2000-08-01

    UNCLASSIFIED Defense Technical Information Center Compilation Part Notice ADP010384 TITLE: A Platform for Multilingual Research in Spoken Dialogue...Ronald A. Cole*, Ben Serridge§, John-Paul Hosomý, Andrew Cronke, and Ed Kaiser* *Center for Spoken Language Understanding ; University of Colorado...Boulder; Boulder, CO, 80309, USA §Universidad de las Americas; 72820 Santa Catarina Martir; Puebla, Mexico *Center for Spoken Language Understanding (CSLU

  20. Succeeding in Science Communication amid Contentious Public Policy Debates

    NASA Astrophysics Data System (ADS)

    Huertas, A.

    2014-12-01

    Scientists are often hesitant to engage in public dialogues about their work, especially when their research has bearing on contentious public policy issues. The Union of Concerned Scientists has conducted dozens of workshops to assist its members in communicating science fairly, accurately and effectively to audiences with mixed opinions about relevant public policy. While public polling indicates that people admire scientists and support scientific research, public understanding lags behind scientific understanding on a variety of issues, from climate change to evolution to vaccination. In many cases, people reject or discount scientific evidence when they perceive their ideology, beliefs or policy preferences as being in conflict with that evidence. These biases make it difficult for scientists to convey their research to many audiences. Based on reviews of social science literature and interactions with its members, the Union of Concerned Scientists has explored methods for surmounting public ideological biases while staying true to the science. In particular, scientists have found success with communicating based on shared values, asking audience members questions about their reactions to science, avoiding unintentional invocation of ideological biases and partnering with non-scientist speakers who can address contentious public policy questions. These methods can allow scientists to more effectively collaborate with stakeholders interested in their research and can build public support for science.

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