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171.
Robert D. Behn 《Journal of policy analysis and management》1987,7(1):200-212
Knowledge about public management is similar in form to the knowledge about chess and warfare. It consists of general information about the formal and informal rules, principles of public management, and numerous examples that illustrate when, how, and why these principles apply. A master of public management, like a master in chess, has encoded in long-term memory a large managerial repertoire: patterns of managerial situations and successful actions that can be recalled and applied to new problems. The role of research on public management is to develop these principles and patterns, to weave theminto a repertoire of managerial actions, and to illustrate all this with vivid examples so that the ideas can be taught, learned, and remembered. 相似文献
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Douglas Cullinan Robert M. Schultz Michael H. Epstein Jerry F. Luebke 《Journal of youth and adolescence》1984,13(1):57-64
Adolescent girls aged 12 through 16 years, identified as either educable mentally retarded, behaviorally disordered, learning disabled, or nonhandicapped, were rated by their teachers on the Behavior Problem Checklist. Analysis of these ratings revealed significant differences for pupil category, Behavior Problem Checklist dimension, and category-by-dimension interaction. Behaviorally disordered students showed a greater degree of maladjustment than the retarded and nonhandicapped students on all four checklist dimensions, and exceeded the learning disabled on three dimensions (not Personality Problem). Implications for further research and special educational practices based on the present findings are discussed.Received Ed.D. from University of Virginia. Main interest is the handicapped adolescent.Received Ms.Ed. from Northern Illinois University. Main interest is emotionally disturbed children.Received Ed.D. from University of Virginia. Main interest is educational programming.Received Ms.Ed. from Northern Illinois University. Main interest is educational research. 相似文献
175.
Crouch R Elliott R Lemmens T Charland L 《Canadian HIV/AIDS policy & law review / Canadian HIV/AIDS Legal Network》2002,6(3):10-12
In 2001, the Canadian HIV/AIDS Legal Network published a lengthy report on Complementary/Alternative Health Care and HIV/AIDS: Legal, Ethical & Policy Issues in Regulation. The document is the first in a series of papers to be produced by the Legal Network on priority legal and ethical issues related to HIV/AIDS care, treatment, and support. The article below summarizes the contents of the report. 相似文献
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The concentrations of antimony, copper, tin, arsenic, silver, bismuth, and cadmium in lead alloys produced by two smelters and one ammunition manufacturer were determined using inductively coupled plasma-atomic emission spectrometry. These element concentrations were used to measure the variations in composition of lead products that result from various processes involved in the manufacture of lead projectiles. In general, when a pot containing molten lead is used to cast a number of objects, these objects are similar, although not necessarily analytically indistinguishable in their elemental compositions. In each subsequent step in the processing of lead at the smelter and at the ammunition manufacturer, the size of an individual homogeneous melt of lead decreases as more distinct compositions are formed as a result of remelting and mixing of sources, including lead scrap. The ammunition manufacturer in this study produced at least 10 compositionally distinguishable groups of bullet wire in a 19.7-h period. The largest group could potentially be used to produce a maximum of 1.3 million compositionally indistinguishable 40 grain bullets. 相似文献
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Huntington RW 《The American journal of forensic medicine and pathology》2002,23(1):105; author reply 105-105; author reply 106