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Dominique L. Galloway 《Performance Improvement》2007,46(5):10-16
Problems with implementation of the No Child Left Behind Act (NCLB) can be assessed in light of change management theory. Viewing stakeholders collectively as a corporate entity supports employing change management strategies to make the NCLB work. Examining ways that organizational controls and change management can work together points to possible reasons for the problems NCLB has encountered. Finally, strategies are suggested that may facilitate education reform and also have broad application for human performance technology practice. 相似文献
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Dominique Kern 《Educational gerontology》2018,44(5-6):338-353
Since the 1950s in the USA and a bit later in Europe, researchers have started publishing results of systematic research on the learning of older adults. Some have also contributed to constructing theoretical definitions within this theme of research. The perception of older adults as potential learners is a widely shared paradigm. However, there is much variation in disciplinary approaches and suggested outcomes for practice. A qualitative analysis of nine models of older adult education allows us to identify the nature of these differences and highlight what this means for research in Education Sciences. The analysisd authors are from seven different countries and three continents (North-America, Europe and Australia). This article should be regarded as a preliminary synoptic summary, leading to point the need of a contradictory epistemological reflexion for going further. In fact, this comparative analysis makes it obvious that research in this emerging field, by crossing “education” (learning) and “older adults”, is in its pre-paradigm stage of development. This means that even rudimentary points like the definition of the public are not yet fixed and largely accepted. The absence of shared paradigms makes it impossible to compare or transfer results from research works. The systematic construction of a common topic needs a solid base of academic knowledge. 相似文献
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Dominique Daniel 《Archival Science》2014,14(2):169-203
This article traces the representations of ethnicity and immigration in mainstream American and Canadian archives since the 1950s. It identifies three main periods of evolution of these ethnic archives: the era prior to the civil rights movement, the 1960–1980s and the 1990s and beyond. Relying on an understanding of archival collections as social constructions anchored in specific historical contexts, the article considers the various political, economic, social and technological factors that affected ethnic archives over time, especially as they relate to changing scholarly and popular conceptions of ethnicity in North America. It pays particular attention to the impact of historical scholarship in fields related to immigration and ethnicity and of postmodernist archival theories that challenge the traditional view of archives as evidence of the past. It suggests that the relationship between ethnic archives and their historical context is dialectical: not only are they affected by the context in which they are developed and managed, but they also have an impact on that context as they favor certain conceptions of ethnicity and types of ethnic groups at the expense of others. Both curators and users of archival materials should therefore pay closer attention to the history of the processes that went into the construction of these archives to avoid falling victims to the illusion of ethnic authenticity. 相似文献
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This paper presents a trajectory-based online control reconfiguration mechanism against unknown fault occurring in an electric circuit. First, we demonstrate the modeling of an electric circuit by taking the time-trajectory viewpoint, where no a priori input–output partition has been made. The uniqueness of this viewpoint lies in the fact that it deals only with variables that describe the system without any dedicated (external or internal -type) representation. Subsequently, we illustrate a novel real-time fault-tolerant control (FTC) strategy based on this trajectory standpoint, which does not require an explicit model-based fault diagnosis unit. Instead, the controller is reconfigured directly based on the trajectories generated by the system in real-time, and the given control specifications. In this way, we efficiently excrete the shortcomings that are often seen in model-based fault-tolerant systems. The proposed FTC method is effectively demonstrated on an RLC circuit. 相似文献
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We analyse how the impact of determinants of inter-firm knowledge transfers in alliances can be moderated by the proximity of the resources pooled by partners. Six factors are examined: relative absorptive capacity (RAC), inter-partner trust, cultural distance between allies, knowledge ambiguity, knowledge protection, and the partners’ learning intent. We distinguish alliances mobilizing similar resources by partners (called ‘endogamies’ as allies build on their similarities) from alliances pooling different resources (called ‘exogamies’ as allies build on their differences). We propose that: (a) the impact of RAC on knowledge transfers is reinforced in exogamies, but reduced in endogamies; (b) the knowledge ambiguity and cultural distance effect is less in endogamies than in exogamies; (c) the trust and knowledge protection impact is stronger in exogamies than in endogamies; (d) the learning intent impact on knowledge transfers is similar in endogamies and exogamies. 相似文献
87.
In an effort to assist long-range library planning, focus groups and a mailed survey gathered input from the university community. In addition to current library usage, respondents commented on information seeking and retrieval in the next century, what features they want to see available, and what currently available features they are willing to give up. 相似文献
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