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1.
This paper discusses the use of systems development research methods in the context of ongoing research that is formulating
a specification for a metadata schema registry. The paper extrapolates from this discussion how such methods can be utilized
in archival systems research and how such an approach differs from commercial systems engineering. In particular, the paper
suggests that adopting a user-centred prototyping approach in a research context allows for exploration of the interplay between
theory and practice, advancing the practice, while also offering new insights into theoretical concepts. It argues that these
research methods are of increasing interest to the archival profession in order to conceptualise and realise the tools necessary
to support recordkeeping and archival processes in digital environments. 相似文献
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After two years of operation on a national scale, the New Deal Welfare to Work (WtW) programme for young people aged 18-24 (New Deal for Young People, NDYP), a flagship scheme and key element in New Labour's general lifelong learning policy for post-compulsory education and training, has been extensively evaluated both by official government and independent researchers. This research is analysed within the framework of policy analyses of the key aims of the New Deal and associated lifelong learning objectives and the main findings are examined against the background of a case study of the operation of the NDYP by Coventry Employment Services. By way of a conclusion, a contrast between the (generally favourable) quantitative outcomes of WtW and the (partly unfavourable) qualitative studies is drawn in terms of short-term and long-term aims for unemployment relief and the reform of vocational education and training in the post-school sector. Suggestions for the improvement of NDYP programmes are made in the light of the key findings. 相似文献
6.
Terry Bowles 《教育心理学》2008,28(5):551-565
The purpose of this study was to operationalise a model of time orientation and investigate the variability of its factors based on preparation for assessment and perceived academic performance. Responses from 113 male adolescents (mean age = 16.46 years) and 115 female adolescents (mean age = 16.42 years) to items operationalising an expanded model of the contextual approach to adolescent orientation to the future were analysed using principal component analysis. The results rendered five factors including a past orientation, three present orientation factors (task focus, positive social support, and negative social support), and a future orientation. A series of two‐way ANOVAs showed an association of present and future time orientation with academic achievement. Results also showed that students’ approaches to learning varied mainly as a function of present positive social support and task focus. Students who prepared well for assessment had the highest future time orientation. This research highlights the importance of an elevated present and future time orientation to academic achievement and appropriate preparation for assessment tasks. 相似文献
7.
William S. Terry 《Learning & behavior》1979,7(4):525-536
The habituation of locomotor activity across repeated exposures to a novel maze was studied in a series of experiments using rats as subjects. Habituation, defined as a decrease in ambulation, was greater on a second trial occurring 5 min after a first trial than on one occurring 60 min after. This short-term decrement occurred only when the same maze was used on both trials, and could be dishabituated by intertriai detention in another novel environment. On a delayed test trial, habituation was, in one case, somewhat greater following initial spaced trials, and in another condition, comparable following both massed and spaced trials. The longer term habituation was maze specific, but was not affected by the presence of a dishabituator following either or both of the first two trials. The results were discussed in terms of theories of “priming” and encoding variability. 相似文献
8.
A conceptual overview of the regression discrepancy model for evaluating severe discrepancy between IQ and achievement scores 总被引:1,自引:0,他引:1
L D Evans 《Journal of learning disabilities》1990,23(7):406-412
A conceptual overview of the Regression Discrepancy Model (RDM) for determining severe discrepancy between IQ and achievement scores is presented in order to enhance understanding of the model without the use of the complex mathematical equations that constitute the model. The six specific goals of the RDM are identified, and figures illustrate the manner in which the model accomplishes each goal. Figures are also provided from a RDM computer output showing the basic outcomes of the model. Advantages and disadvantages of the RDM are discussed to further promote understanding of the model. 相似文献
9.
We examined the relationship between learned resourcefulness skills and the manner in which undergraduate heterosexual women handle unwanted sexual advances/activity. Participants consisted of 150 females completing a set of questionnaires assessing general learned resourcefulness, sexual giving-in experience, sexual resourcefulness, sexual self-efficacy and reasons for consent. The hypothesis that possessing a higher general repertoire of learned resourcefulness skills would uniquely predict greater sexual self-control with unwanted sexual advances was supported. Physical contact with men, greater sexual victimization, more reasons for consenting, and less use of sexual resourcefulness skills all directly contributed to voluntarily giving-in behavior. Implications for sexuality education and counseling are discussed. 相似文献
10.
Terry B. Gutkin 《Journal of educational and psychological consultation》2013,23(1-2):133-146
This article reviews the major themes and issues emerging from this special issue on training school-based consultants. It is suggested that the building of anthills from individual and often seemingly disconnected grains of sand provides a useful metaphor for work in this arena. To date we have failed to establish a compelling and integrated body of empirical evidence addressing consultant training, although some excellent preliminary data have been reported. All agree that substantially more scholarly work is essential. It is proposed that the most important challenge facing us is the adoption of a unifying theoretical model to guide the organization and synthesis of our disparate "grains of sand" so that we can create meaningful and coherent "anthills" that can be of value to consultation trainers. Ecological and systems orientations are presented as the most appropriate and powerful approaches to achieve this goal. Small-N and qualitative research methodologies seem particularly well suited to this task. A number of specific research and practice ideas are suggested, although each has yet to garner sufficient empirical support and each is considered to be subsidiary to the adoption of an ecological paradigm to guide trainers and researchers in drafting a blueprint for future scientific work. As sure as worker ants can build phenomenally complex anthills from the most meager beginnings, so can we develop a scientific body of knowledge regarding consultant training. However, substantially more intellectual capital will need to be invested in this task if we are to succeed. Ultimately, it is up to us, as interested scholars, to make this happen. 相似文献