Home About us Contact
|
Home About us Contact | ||
|
|
||
New Practices (new + practice)
Selected AbstractsSerious Games: Broadening Games Impact Beyond EntertainmentCOMPUTER GRAPHICS FORUM, Issue 3 2007Ben Sawyer Computer and videogames for many years has been an island of technology and design innovation largely left to itself as it morphed from a cottage business into a global media and software industry. While there have been pockets of derivative activity related to games and game technology only in the last half-dozen years has there been a real movement toward exploiting this industry in many new and exciting ways. Today the general use of games and game technologies for purposes beyond entertainment is collectively referred to as serious games. The Serious Games Initiative was formed in 2002 and since its inception has been among a number of critical efforts that has helped open up the world and many disciplines to the ideas and innovations that may be sourced from the commercial, independent, and academic game fields. This has been a person-by-person, project-by-project effort that not only has informed us about the potential of games but also in how you merge innovation and innovators from one discipline with those in another. In this talk we will explore the total gamut of the serious games field identifying past the obvious how games and game technologies are being applied to problems in a wide array of areas including healthcare, productivity, visualization, science, and of course training and education. Once a proper definition of serious games is established the talk will focus on the current state of the field as it relates to research and infrastructure issues that are needed to make the difference between seeing serious games take hold as a major new practice or having it devolve into another trend of the moment lost to history. [source] An evaluation of the nursing practice environment and successful change management using the new generation Magnet ModelJOURNAL OF NURSING MANAGEMENT, Issue 3 2010BETTYANNE GRANT RNBC grant b., colello s., riehle m. & dende d. (2010) Journal of Nursing Management18, 326,331 An evaluation of the nursing practice environment and successful change management using the new generation Magnet Model Aim, To discuss the new Magnet Model as it relates to the successful implementation of a practice change. Background, There is growing international interest in the Magnet Recognition Programme. The latest generation of the Magnet Model has been designed not only as a road map for organizations seeking to achieve Magnet recognition but also as a framework for nursing practice and research in the future. Evaluation, The Magnet Model was used to identify success factors related to a practice change and to evaluate the nursing practice environment. Key issues, Even when proposed changes to practice are evidence based and thoughtfully considered, the nurses' work environment must be supportive and empowering in order to yield successful and sustainable implementation of new practice. Conclusion, Success factors for implementation of a practice change can be illuminated by aligning environmental characteristics to the components of the new Magnet Model. Implications for nursing management, The Magnet Model provides an exceptional framework for building an agile and dynamic work force. Thoughtful consideration of the components and inter-relationships represented in the new model can help to both predict and ensure organizational vitality. [source] Ward reduction of gastroschisis in a single stage without general anaesthesia may increase the risk of short-term morbidities: Results of a retrospective auditJOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 6 2009Shripada C Rao Background: Ward reduction of gastroschisis in a single stage without the need for general inhalational anaesthesia (ward reduction) has been reported by some authors to be effective and safe. We introduced this practice to our neonatal unit 2 years ago. Aim: To compare the short-term outcomes of this new practice with the standard procedure of reduction under general anaesthesia (GA). Methods: Retrospective case series of all infants with gastroschisis between January 2004 and January 2008. Results: Twenty-seven infants were managed with the traditional approach and 11 infants underwent ward reduction without GA. Infants in the ward reduction group had an increased frequency for all the three major adverse events (ischemic necrosis of bowel: 27.3% vs. 3.7%, odds ratio (OR) 10.72, 95% confidence interval (CI): 0.72, 159.6; need for total parenteral nutrition (TPN) more than 60 days: 18% vs. 3.7%, OR 4.13, 95% CI: 0.28, 61.55; and unplanned return to theatre: 27.3% vs. 7.4%, OR 3.88, 95% CI: 0.44, 34.08), although none of these events reached statistical significance. There were no significant differences between the groups for the outcomes of time to reach full feeds, duration of hospital stay and number of days on antibiotics. Conclusions: These results raise concerns over the role of ward reduction of gastroschisis in a single sitting without the use of GA. Randomised trials with appropriate design and sample size are needed before embracing this method as a standard practice. [source] Consultants' opinion on a new practice-based assessment programme for first-year residents in anaesthesiologyACTA ANAESTHESIOLOGICA SCANDINAVICA, Issue 9 2002C. Ringsted Background: Assessment in postgraduate education is moving towards using a broad spectrum of practice-based assessment methods. This approach was recently introduced in first-year residency in anaesthesiology in Denmark. The new assessment programme covers: clinical skills, communication skills, organizational skills and collaborative skills, scholarly proficiencies and professionalism. Eighteen out of a total of 21 assessment instruments were used for pass/fail decisions. The aim of this study was to survey consultants' opinions of the programme in terms of the representativeness of competencies tested, the suitability of the programme as a basis for pass/fail decisions and the relevance and sufficiency of the content of the different assessment instruments. Methods: A description of the assessment programme and a questionnaire were sent to all consultants of anaesthesiology in Denmark. The questionnaire consisted of items, to be answered on a five-point scale, asking the consultants' opinions about representativeness, suitability and content of the programme. Results: The response rate was 251/382 (66%). More than 75% of the respondents agreed that the assessment programme offered adequate coverage of the competencies of a first-year resident and was appropriate for making pass/fail decisions. There was strong agreement that the content of the 18 tests used for pass/fail decisions was relevant and sufficient for pass/fail decisions. Conclusion: Judging from the consultants' opinions, the assessment programme for first-year residency in anaesthesiology appears to be appropriate regarding the range of competencies assessed, the appropriateness as a basis for pass/fail decisions, and regarding the content of the tests used for pass/fail decisions. Further studies are needed to assess the feasibility and acceptability of the programme in practice. [source] A stochastic evaluation of the decision to specialize in orthodonticsORTHODONTICS & CRANIOFACIAL RESEARCH, Issue 1 2003SR Straja Structured Abstract Authors , Straja SR, Klatte KJ, Montgomery GL, Tuncay OC Objective , The objective of this paper is to identify under different scenarios, and from a financial point of view, the conditions required to successfully switch from the general dentistry practice to orthodontics. Study Design , A mail survey was used to collect the data from the practicing orthodontists. They estimated the income, at certain points, in the working life of an orthodontist. The general practitioner data were taken from the American Dental Association figures. Subsequently, a stochastic model was constructed. Results and Conclusion , Those who decide to buy an existing practice expect higher profits in the near future, and therefore the required minimum number of remaining years of practice is lower than for those deciding to start a new practice. For both scenarios, the 3-year residency will delay the profits compared with a 2-year residency. Thus, an increased number of remaining years of practice is required. There must be more than 10 working years left in the practitioner's life to make the switch profitable. [source] Step-by-step: A model for practice-based learningTHE JOURNAL OF CONTINUING EDUCATION IN THE HEALTH PROFESSIONS, Issue 4 2007FRCPC, Gabrielle M. Kane MB Abstract Introduction: Innovative technology has led to high-precision radiation therapy that has dramatically altered the practice of radiation oncology. This qualitative study explored the implementation of this innovation into practice from the perspective of the practitioners in a large academic radiation medicine program and aimed to improve understanding of and facilitate the educational process of this change. Methods: Multiprofession staff participated in a series of seven focus groups and nine in-depth interviews, and the descriptive data from the transcripts were analyzed using grounded theory methodology. Results: Practitioners believed that there had been a major effect on many aspects of their practice. The team structure supported the adoption of change. The technology changed the way the practices worked. Learning new skills increased workload and stress but led to a new conception of the discipline and the generation of new practice-based knowledge. When the concepts were examined longitudinally, a four-step process of learning was identified. In step 1, there was anxiety as staff acquired the skills to use the technology. Step 2 involved learning to interpret new findings and images, experiencing uncertainty until new perspectives developed. Step 3 involved questioning assumptions and critical reflection, which resulted in new understanding. The final step 4 identified a process of constructing new knowledge through research, development, and dialogue within the profession. Discussion: These findings expand our understanding of how practice-based learning occurs in the context of change and can guide learning activities appropriate to each stage. [source] Throwing Some Light on the Vast Darkness that is Analysis: Niels Henrik Abel's Critical Revision and the Concept of Absolute ConvergenceCENTAURUS, Issue 1 2010Henrik Kragh Sørensen During the first half of the nineteenth century, mathematical analysis underwent a transition from a predominantly formula-centred practice to a more concept-centred one. Central to this development was the reorientation of analysis originating in Augustin- Louis Cauchy's (1789,1857) treatment of infinite series in his Cours d'analyse. In this work, Cauchy set out to rigorize analysis, thereby critically examining and reproving central analytical results. One of Cauchy's first and most ardent followers was the Norwegian Niels Henrik Abel (1802,1829) who vowed to shed some light on the vast darkness in analysis. This paper investigates some important aspects of Abel's contribution to the reorientation in analysis. In particular, it stresses the role for critical revision in the process of rigorization. By critically examining past practice, the new practice sought to explain the relative success of the previous,now outdated,approach. This is illustrated by discussing a number of issues related to Abel's new proof of the binomial theorem (1826) including his reactions to the exception that he encountered to one of the central theorems of Cauchy's theory. Following this discussion, the formation of new concepts as the result of critical revisions is illustrated by analysing the early history of the concept of absolute convergence. Thereby, it is shown how a new concept was distilled, investigated, put to use and eventually superseded. [source] Why Adopt Codes of Good Governance?CORPORATE GOVERNANCE, Issue 1 2008A Comparison of Institutional, Efficiency Perspectives ABSTRACT Manuscript Type: Empirical Research Question/Issue: Given the global diffusion and the relevance of codes of good governance, the aim of this article is to investigate if the main reason behind their proliferation in civil law countries is: (i) the determination to improve the efficiency of the national governance system; or (ii) the will to "legitimize" domestic companies in the global financial market without radically improving the governance practices. Research Findings/Insights: We collected corporate governance codes developed worldwide at the end of 2005, and classified them according to the country's legal system (common or civil law). Then, we made a comparative analysis of the scope, coverage, and strictness of recommendations of the codes. We tested differences between common law and civil law countries using t-tests and probit models. Our findings suggest that the issuance of codes in civil law countries be prompted more by legitimation reasons than by the determination to improve the governance practices of national companies. Theoretical/Academic Implications: The study contributes to enriching our knowledge on the process of reinvention characterizing the diffusion of new practices. Our results are consistent with a symbolic perspective on corporate governance, and support the view that diffusing practices are usually modified or "reinvented" by adopters. Practitioner/Policy Implications: Our results support the idea that the characteristics of the national corporate governance system and law explain the main differences among the coverage of codes. This conclusion indicates the existence of a strong interplay between hard and soft law. [source] The Rise of Supermarkets in Africa: Implications for Agrifood Systems and the Rural PoorDEVELOPMENT POLICY REVIEW, Issue 3 2003Dave D. Weatherspoon The rise of supermarkets in Africa since the mid-1990s is transforming the food retail sector. Supermarkets have spread fast in Southern and Eastern Africa, already proliferating beyond middle-class big-city markets into smaller towns and poorer areas. Supplying supermarkets presents both potentially large opportunities and big challenges for producers. Supermarkets' procurement systems involve purchase consolidation, a shift to specialised wholesalers, and tough quality and safety standards. To meet these requirements, producers have to make investments and adopt new practices. This is hardest for small producers, who risk exclusion from dynamic urban markets increasingly dominated by supermarkets. There is thus an urgent need for development programmes and policies to assist them in adopting the new practices that these procurement systems demand. [source] Appointing and Censuring the European Commission: The Adaptation of Parliamentary Institutions to the Community ContextEUROPEAN LAW JOURNAL, Issue 3 2001Paul Magnette The parliamentary model at the heart of European civic cultures has deeply influenced ,Constitutional reforms' in the European Community. But the EC is not a Parliamentary state and the transplant of national institutions in its own political context gives rise to hybrid practices. This paper examines this process of hybridation, and shows that new practices of appointment and censure are emerging in the Community, mixing classic parliamentary institutions with the crucial features of the EC itself. Focusing on recent tensions between the Council, the Commission, and the European Parliament, it shows that they are governed by national divisions, technocratic and legal reasoning rather than by classic majoritarian attitudes. It concludes that, while this new model of accountability might prove efficient in terms of inter-institutional controls, it remains symbolically inefficient, because it does not help citizens understand and accept the Community institutional model. [source] The use of probiotics in shrimp aquacultureFEMS IMMUNOLOGY & MEDICAL MICROBIOLOGY, Issue 2 2006Ali Farzanfar Abstract Shrimp aquaculture, as well as other industries, constantly requires new techniques in order to increase production yield. Modern technologies and other sciences such as biotechnology and microbiology are important tools that could lead to a higher quality and greater quantity of products. Feeding and new practices in farming usually play an important role in aquaculture, and the addition of various additives to a balanced feed formula to achieve better growth is a common practice of many fish and shrimp feed manufacturers and farmers. Probiotics, as ,bio-friendly agents' such as lactic acid bacteria and Bacillus spp., can be introduced into the culture environment to control and compete with pathogenic bacteria as well as to promote the growth of the cultured organisms. In addition, probiotics are nonpathogenic and nontoxic microorganisms without undesirable side-effects when administered to aquatic organisms. These strains of bacteria have many other positive effects, which are described in this article. [source] Innovative Work Practices, Information Technologies, and Working Conditions: Evidence for FranceINDUSTRIAL RELATIONS, Issue 4 2010PHILIPPE ASKENAZY We investigate the impact of new work practices and information and communication technologies (ICT) on working conditions in France. We use a unique French dataset providing information on individual workers for the year 1998. New work practices include the use of quality norms, job rotation, collective discussions on work organization, and work time flexibility. Working conditions are captured by occupational injuries as well as indicators of mental strain. We find that individuals working under the new practices face greater mental strain than individuals who do not. They also face a higher probability of work injuries, at least for benign ones. In contrast, our results suggest that ICT contribute to make the workplace more cooperative and to reduce occupational risks and injuries. [source] Land Commodification: New Land Development and Politics in China since the Late 1990sINTERNATIONAL JOURNAL OF URBAN AND REGIONAL RESEARCH, Issue 4 2009JIANG XU Abstract This article examines the development of the land market in China since the late 1990s. It analyses new practices in which urban space is commodified through ad hoc market development, and argues that the structure of the land market is indeed becoming more complicated and that land sales are pervasive and rampant. Under such circumstances, the state has rearticulated its function in land governance in order to apply a more consolidated regulatory power. The politics behind the development of the land market and the rearticulation of the state are explored with reference to the changing role of the state in land commodification. It is argued that, if we understand the market as an emerging institution, the development of the market has been supported by the state. Regulatory land control is becoming a new way for the state to be involved in space commodification. Résumé Cet article porte sur l'évolution du marché foncier en Chine depuis la fin des années 1990. Il analyse de nouvelles pratiques par lesquelles l'espace urbain est marchandiséà travers le développement de marchés spécifiques; de plus, il montre que la structure du marché foncier devient vraiment plus compliquée et que les ventes de terrains se généralisent à grande échelle. Face à cette situation, l'État a réorganisé sa fonction en matière de gouvernance foncière afin d'exercer un pouvoir régulateur plus intégré. La politique à la base de l'essor du marché foncier et la réorganisation étatique sont examinées au regard du nouveau rôle de l'État dans la marchandisation des terrains. Si on considère le marché comme une institution émergente, son développement a donc reçu le soutien de l'État. Ce dernier trouve dans le contrôle régulateur du foncier une nouvelle façon d'être partie prenante dans la marchandisation de l'espace. [source] Surmounting City Silences: Knowledge Creation and the Design of Urban Democracy in the Everyday EconomyINTERNATIONAL JOURNAL OF URBAN AND REGIONAL RESEARCH, Issue 1 2009NANCY ETTLINGER This essay presents segregation as a fundamental, longstanding and widespread problem that impedes democratic urban life and is intelligible from a critical geographic perspective. Ignorance is spatially produced by segregation at multiple scales so as to legitimize and perpetuate silence about problems among marginalized groups. This spatialized understanding explains inequality, problematizes and difference prompts an agenda that forefronts the creation of new social knowledges. The focus here is on the everyday economy as a crucial but commonly overlooked context for developing such knowledges. I re-present a theory of knowledge creation developed for the pursuit of commercial competitiveness and reconfigure it to mesh socio-political and economic goals. A central challenge is to change prevailing discourses by cultivating new practices that entail meaningful interaction among people otherwise segregated. Efficiency becomes a means to social as well as economic ends, as respect and trust grow from collaborative experience among people who might otherwise not interact. Résumé Ce travail présente la ségrégation comme un problème fondamental, persistant et généralisé qui handicape la vie urbaine démocratique et qui peut être appréhendé d'un point de vue critique géographique. L'ignorance est le résultat, sur le plan spatial, d'une ségrégation à plusieurs échelons aux fins de justifier et de perpétuer le silence sur les problèmes qui existent dans les groupes marginalisés. Cette appréhension spatiale explique l'inégalité, tandis que la problématisation de la différence conduit à mettre en évidence la création de nouveaux savoirs sociaux. L'intérêt porte ici sur l'économie du quotidien, considérée comme un contexte essentiel, quoique très souvent négligé, pour le développement de ces savoirs. L'auteur revisite une théorie de la création du savoir élaborée dans le but d'accroître la compétitivité commerciale, et la reconfigure pour qu'elle concorde avec des objectifs sociopolitiques et économiques. L'un des principaux défis consiste à changer la rhétorique dominante en cultivant de nouvelles pratiques qui supposent une interaction porteuse de sens entre des gens par ailleurs ségrégués. L'efficience devient un moyen à des fins sociales et économiques, le respect et la confiance se nourrissant de la collaboration vécue entre des personnes qui, autrement, n'auraient peut-être pas été en relation. [source] Using the worldwide web to improve children's pain careINTERNATIONAL NURSING REVIEW, Issue 3 2005E. Bruce msc, bschons Aim:, This paper describes a three-year project, the aims of which were to disseminate information regarding the assessment and management of children's pain, to reach consensus on the essential elements of pain assessment for children and to track nurses' perceived changes in pain assessment and management practices in hospital settings over time. Background:, Despite the availability of research, guidelines and standards, paediatric nurses inconsistently practice evidence-based pain management. Project methods:, Nurses attending the 5th International Symposium on Paediatric Pain were invited to a workshop to discuss best practices and consider ways to share information regarding the assessment and management of children's pain. A website was designed and participants provided hospital guidelines, exchanged information via the Internet and completed periodic surveys. Conclusion:, Web-based resources were positively received. Consensus regarding the essential elements of pain management was achieved, but nurses identified organizational and resource restraints as barriers to achieving best practices. Surveys identified perceived increases in some hospital and ward level resources and activities to improve children's pain care. Sharing of information related to children's pain management and benchmarking of practice should be encouraged. Consensus building and networking may facilitate change, but organizational commitment is also required for successful implementation of new practices. [source] Analyzing Focus Group Data: Content and InteractionJOURNAL FOR SPECIALISTS IN PEDIATRIC NURSING, Issue 2 2010Erin Rothwell PhD Erin Rothwell Column Editor: Lauren Clark Scientific Inquiry provides a forum to facilitate the ongoing process of questioning and evaluating practice, presents informed practice based on available data, and innovates new practices through research and experimental learning. [source] Enacting reform-based science materials: The range of teacher enactments in reform classrooms,,JOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 3 2005Rebecca M. Schneider To promote large-scale science education reform, developers must create innovations that teachers can use to learn and enact new practices. As part of an urban systemic reform effort, science materials were designed to reflect desired reforms and to support teacher thinking by addressing necessary content, pedagogy, and pedagogical content knowledge for teachers. The goal of this research was to describe teachers' enactments in comparison to reform as instantiated in the materials. Four middle school teachers' initial enactment of an inquiry-based science unit on force and motion were analyzed. Findings indicate two teachers' enactments were consistent with intentions and two teachers' enactments were not. However, enactment ratings for the first two were less reflective of curriculum intent when challenges were greatest, such as when teachers attempted to present challenging science ideas, respond to students' ideas, structure investigations, guide small-group discussions, or make adaptations. Overall, findings suggest that purposefully using materials with detailed lesson descriptions and specific, consistent supports for teacher thinking can help teachers with enactment. However, materials alone are not sufficient; reform efforts must include professional development and efforts to create systemic change in context and policy to support teacher learning and classroom enactment. © 2005 Wiley Periodicals, Inc. J Res Sci Teach 42: 283,312, 2005 [source] The Political Economy of the Ecological NativeAMERICAN ANTHROPOLOGIST, Issue 3 2007MOLLY DOANE In Chimalapas, Mexico, nongovernmental actors attempted to integrate campesinos into the discourse and practices of the Western environmental movement. The political economy school of anthropology assumes that cultural identity and practice flow from historical experiences grounded in relevant national and institutional contexts. In this article, I argue that although the movement in Chimalapas drew from the well-developed symbolic toolkit of the environmental movement, it was not able to create a space for local concerns within a transnational agenda that was already fairly well established and inflexible. Political ecology was the hinge of this movement: a political-economic analysis that validated traditional agrarian concerns in Chimalapas but included an environmentalist discourse legible to international funders. In this way, environmentalists in Chimalapas attempted both to create new practices and to link old practices to new expressions of culture and identity. [source] The co,evolution of technologies and institutions: a comparison of Taiwanese hard disk drive and liquid crystal display industriesR & D MANAGEMENT, Issue 3 2002Chang Hung In this paper, we examine the different evolutionary processes and outcomes of the hard disk drive and liquid crystal display industries in Taiwan. To this end, we make two general theoretical claims. First, that an appreciation of the globalization of technology is as important as national institutions in understanding industry development in catch,up economies such as Taiwan. Second, in addressing both industrial survival and failure, that national institutions can have either a positive or a negative impact on sectoral activities. Empirically, we show that, in Taiwan, rigid social institutions conflict with the hard disk drive technology. This conflict, in turn, produces obstacles to Taiwanese firms' search for new markets and skills in hard disk drives. On the other hand, Taiwan's institutional structures provide a source of technical efficiency and market opportunity for the emerging liquid crystal display trajectory. This, in turn, drives Taiwanese industry towards adopting new practices in the manufacture of liquid crystal displays. [source] Patterns, Fabrics, Prototypes, TessellationsARCHITECTURAL DESIGN, Issue 6 2009Alejandro Zaera-Polo Abstract New technologies have enabled architects to develop sophisticated patterning techniques. This is epitomised by the expressive possibilities now available to the building envelope: smooth geometries, tessellation, material textures and layers, such as solar shading. For Alejandro Zaera-Polo of Foreign Office Architects, though, patterns have cultural and political possibilities far beyond mere decoration, enabling new practices to address in the urban context some of the crucial problems posed by globalisation: bridging the dichotomy between tabula rasa and contextualism, and the articulation between the local and global. Copyright © 2009 John Wiley & Sons, Ltd. [source] | |||||||||||||||||||