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141.
Victor Soucek 《Interchange》1995,26(2):127-159
This paper discusses the current radical changes in the Australian education policy. Central to the argument is the claim that the radical restructuring of the public sector hastened the loss of the possibility of any critical evaluation of national policy.The paper argues that this shift has been forced on the Australian state by the objective conditions expressed in a new realignment of the dominant transnational capital with the subordinate domestic capital, and in the shifts in a global capacity for consumption. The argument is underpinned by the claim that a new, post-Fordist (or flexible specialization) regime of capital accumulation is at present replacing the Fordist regime of mass production and consumption.The paper further argues that in order to achieve the system-preferred changes in the Australian education policy, the Australian government introduced radical changes in the production rules of policy formation. This involved a narrowing of policy making context and, crucially, an exclusion of voices critical of the shift towards economic reductionism.This loss of a critical sensibility constitutes the central concern of this paper. To advance the argument, in Part One, the paper discusses the relationship between the Australian state and the post-Fordist objective conditions of capital accumulation. Part Two argues that the lack of intellectual tradition in Australian public life was at least partially responsible for the easy passage given to neoclassical economics perspective in becoming a dominant public policy paradigm. Part Three locates the role of education within the context of the European philosophical tradition. It provides the link between critical sensibility, the project of Western civilization (which clearly extends beyond the modern vs. postmodern dichotomy), and the role of public discourse. Finally, the paper argues that education policy needs to take the issue of critical sensibility seriously. For this reason, it needs to be informed by a desire to go beyond the mere technical fit between graduates and the workplace, and allow itself to be inspired by new ideas, and new ways of seeing. 相似文献
142.
INTRODUCTIONTheimplementationofandradogy,theartandscienceofhelpingadultslearn,toenhanceadultlearninghasbeenakeyissueintheeducationandtrainingofadultsinthe21stcentury.Thesignifi-canceofthestudywastodeterminehowadultlearningprofessionalspracticeandragogyafter30yearsofitspurposefulimplementation.Andragogy,accordingtoNuckles(2000),isaconceptinadulteducationthatflowsdirectlyfromhumanisticedu-cationalphilosophy.TheandragogicalmodelwasfirstdevelopedbyEdwardLindeman(1926).MalcolmKnowles,develop… 相似文献
143.
D. Chris Anderson Charles R. Crowell Martin B. Wikoff J. Victor Lupo 《Learning & behavior》1980,8(4):664-672
Two experiments investigated the relationship between activity during shock and the magnitude of subsequent impairment of shock-elicited fighting in the rat. Different levels of intra-shock activity were engendered in two ways. In Experiment 1, differing temporal forms of inescapable shock were employed to produce markedly different levels of activity. In Experiment 2, a passive-escape procedure was used to explicitly reinforce nonmovement during shock relative to a yoked, inescapable shock control. Results indicated that relative to the performance of subjects not previously shocked, fighting impairment was produced only by those prior treatments that promoted reduced intrashock activity. Since one of the prior shock treatments involved inescapable shock but the other did not, these findings may be viewed as strong support for the notion that behavior during shock, rather than uncontrollability, is the critical determinant of the observed impairment effects. There was some suggestion in both studies that shock treatments that resulted in sustained or increased intrashock activity tended to produce augmentation of fighting. Both inhibitory and facilitative effects of prior shock exposure are discussed in terms of an interacting response theory of shock treatment effects. 相似文献
144.
Victor Strauss' The Printing Industry: An Introduction to its Many Branches, Processes and Products New York: Bowker, 1967— $24.50). Charles B. Anderson (ed.) Bookselling in America and the World: Some Observations and Recollections (New York: quadrangle, 1975—$9.50). Richard Armour's The Happy Bookers (New York: McGraw-Hill, 1976—$6.95) 相似文献
145.
Vreixo Formoso Diego Fernández Fidel Cacheda Victor Carneiro 《Information Retrieval》2013,16(6):680-696
Collaborative filtering is a popular recommendation technique. Although researchers have focused on the accuracy of the recommendations, real applications also need efficient algorithms. An index structure can be used to store the rating matrix and compute recommendations very fast. In this paper we study how compression techniques can reduce the size of this index structure and, at the same time, speed up recommendations. We show how coding techniques commonly used in Information Retrieval can be effectively applied to collaborative filtering, reducing the matrix size up to 75 %, and almost doubling the recommendation speed. Additionally, we propose a novel identifier reassignment technique, that achieves high compression rates, reducing by 40 % the size of an already compressed matrix. It is a very simple approach based on assigning the smallest identifiers to the items and users with the highest number of ratings, and it can be efficiently computed using a two pass indexing. The usage of the proposed compression techniques can significantly reduce the storage and time costs of recommender systems, which are two important factors in many real applications. 相似文献
146.
147.
Over the past two decades, both developed and developing countries have been investing a significant portion of their resources in the creation of an information infrastructure. However, speculation abounds regarding the efficacy of information infrastructure investments, especially when the opportunity cost for investing in information technology (IT) is measurably high among developing nations. This longitudinal study introduces and explores infrastructure development and service-sector growth as key metrics for IT investment success. It also traces the notional evidence of IT infrastructure development as mediating the causal relationship between information infrastructure investments and service-sector growth. Using data from low-income, middle-income, and high-income countries, the mediating and lagged impact of information infrastructure on service-sector growth reveals that information infrastructure development does play a significant role as a mediator. It points out that information infrastructure investments can be a misleading causal antecedent if countries fail to develop their infrastructure. It also provides evidence of a recursive relationship between infrastructure development and service-sector growth. An exploratory time-series analysis across different country categories suggests that information infrastructures must be properly developed to reconcile the paradox. In addition, exploratory tests reveal a distinct divergence between infrastructure investments and infrastructure development among different country tiers. 相似文献
148.
The Cloud Computing Business Framework (CCBF) is proposed to help organisations achieve good Cloud design, deployment, migration and services. There are four key areas to be addressed: (i) Classification; (ii) Organisational Sustainability Modelling (OSM); (iii) Service Portability and (iv) Linkage. Each area's focus is described, and we explain how each fits into the CCBF and work altogether. The process that leads the CCBF is supported by literature, case studies, where examples in each CCBF key area are used to illustrate its effectiveness and contributions to organisations adopting it. CCBF has been used in several organisations offering added values and positive impacts. 相似文献
149.
Victor D. Cha 《国际体育史杂志》2013,30(11):1581-1610
The study of international relations purports to explain how nation-states and individuals interact around the globe. Yet one major area of such interaction – international sport – remains exceedingly understudied. This in spite of the fact that countries have gone to war over sport, fought for sovereign recognition through sport, and that citizens around the world have it as a daily part of their lives. Indeed it is astounding that a phenomenon that matters so much has been so little studied by a field that purports to explain relations between states and humans around the world. These deficiencies became more apparent in 2008 when we witnessed the world's biggest country hosting the world's biggest sporting event. The Beijing Olympics, though entertaining and exciting, showed how little we have thought about the link between sport and international politics. This article introduces a framework for understanding the link between sport and politics. Its point of entry is to argue that many of the questions about how China portrayed itself during the Olympics and whether the Games marked China's rise as a responsible power cannot be answered without first understanding how sport in general is related to a country's political development, and its sense of nationhood. My arguments do not represent new breakthroughs in political science, rather I attempt merely to offer a systematic way of thinking about how sports and the Olympics matter in world politics through three inter-related causal pathways relating to a country's sense of self, its diplomacy, and its capacity for change. 相似文献
150.
Patty S. Freedson Thomas B. Gilliam Stanley P. Sady Victor L. Katch 《Research quarterly for exercise and sport》2013,84(2):167-173
Abstract The transient oxygen uptake (VO2) response during the initial phase of exercise was investigated in 28 children (mean age ± SD = 10.2 ± 2.28 years) during constant load submaximum bicycle ergometer exercise (mean power output ± SD = 56 ± 4.0 watts; mean VO2 ± SD = .92 ± .141 [mdot] min-1). The VO2 half-time (VO2 - t½) averaged (± SD) 34.8 (± 12.70) sec which is similar to that observed in adults. Examination of the VO2-t ½ response as it related to age (7 to 14 years) showed that younger children attained steady-rate VO2 more quickly than older children (r = .77 between age and VO2-t½, P < .05). Body size, maturational level, exercise intensity, cardiorespiratory factors, and anaerobic potential are suggested as possible factors accounting for the positive age vs VO2-t ½ relationship. 相似文献