955 resultados para U.S. Army Research Institute for the Behavioral and Social Sciences. ARI Field Unit at Fort Bliss
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Mode of access: Internet.
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Issued July 1980.
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Mode of access: Internet.
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Translation of Lettres à S.A.R. le duc régnant de Saxe-Coburg et Gotha, sur la théorie des probabilités, appliquée aux sciences morales et politiques.
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Mode of access: Internet.
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Mode of access: Internet.
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Solomon Islander swimmer Alick Wickham is a celebrated figure in Australian, Solomon Islander and international sport history. His iconic status is inextricably linked to the myth that he introduced the crawl stroke, commonly known as freestyle, to Australia and hence the wider world. The focus of this paper is not the mythic qualities of Wickham's contribution to the crawl stroke, but rather how this myth has been enmeshed in a range of discourses. Through the lens of postcolonialism and by focusing on the creation of social memory - in literature, postage stamps and documentaries Wickham's contribution to the crawl stroke has been represented in three dominant ways: as a racial discourse centring on the social construction of the 'nimble savage', as part of Australian nationalism in terms of the nation's contribution to world swimming, and as a discernible dimension in the construction of Solomon Islander identity after independence.
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We have investigated the effect of ageing on the visual system using the relatively new technique of magentoencephalography (MEG). This technique measures the magnetic signals produced by the visual system using a SQUID magnetometer. The magnetic visual evoked field (VEF) was measured over the occipital cortex to pattern and flash stimuli in 86 normal subjects aged 15 - 86 years. Factors that influenced subject defocussing or defixating the stimulus or selective attention were controlled as far as possible. The latency of the major positive component to the pattern reversal stimulus (P100M) increased with age particularly after the age of 55 years while the amplitude of the P100M decreased over the life span. The latency of the major flash component (P2M) increased much more slowly with age, while its amplitude decreased in only a proportion of elderly subjects. Changes in the P100M with age may reflect senile changes in the eye and optic nerve, e.g. senile miosis or degenerative changes in the retina. The P2M may be more susceptible to senile changes in the retina. The data suggest that the spatial frequency channels deteriorate more rapidly with age than the luminance channels and that MEG may be an effective method of studying ageing in the visual system.
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Patient and public involvement has been at the heart of UK health policy for more than two decades. This commitment to putting patients at the heart of the British National Health Service (NHS) has become a central principle helping to ensure equity, patient safety and effectiveness in the health system. The recent Health and Social Care Act 2012 is the most significant reform of the NHS since its foundation in 1948. More radically, this legislation undermines the principle of patient and public involvement, public accountability and returns the power for prioritisation of health services to an unaccountable medical elite. This legislation marks a sea-change in the approach to patient and public involvement in the UK and signals a shift in the commitment of the UK government to patient-centred care. © 2013 John Wiley & Sons Ltd.
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A XX. század második felében lejátszódó nyelvi fordulat révén egy újfajta posztmodern irányzat jelent meg a társadalomtudományok területén. A diskurzuselméleti megközelítésmód sajátos nézőpontjával az 1990-es évekre már diszciplínateremtő igénnyel is fellépett. Az új tudományos szemlélet számos társadalomtudományi területen jelent meg. Jelen tanulmány a különböző elméleti irányzatokat és a hozzájuk kapcsolódó módszereket tekinti át, és célja a diskurzuselemzés alkalmazhatóságának bemutatása a politika- és a vezetéstudományok területén. ____ Due to a new linguistic revolution occurred in the second half of the twentieth century new post modern tendencies appeared in the field of social sciences. Discourse theory with its unique perspective has succeeded in building up a discipline at the 1990s. This new scientific approach has appeared in several social sciences. This study surveys different theoretical trends and related methods and aims to demonstrate the applicability of discourse analysis in the field of political and management sciences.
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This study was an evaluation of a Field Project Model Curriculum and its impact on achievement, attitude toward science, attitude toward the environment, self-concept, and academic self-concept with at-risk eleventh and twelfth grade students. One hundred eight students were pretested and posttested on the Piers-Harris Children's Self-Concept Scale, PHCSC (1985); the Self-Concept as a Learner Scale, SCAL (1978); the Marine Science Test, MST (1987); the Science Attitude Inventory, SAI (1970); and the Environmental Attitude Scale, EAS (1972). Using a stratified random design, three groups of students were randomly assigned according to sex and stanine level, to three treatment groups. Group one received the field project method, group two received the field study method, and group three received the field trip method. All three groups followed the marine biology course content as specified by Florida Student Performance Objectives and Frameworks. The intervention occurred for ten months with each group participating in outside-of-classroom activities on a trimonthly basis. Analysis of covariance procedures were used to determine treatment effects. F-ratios, p-levels and t-tests at p $<$.0062 (.05/8) indicated that a significant difference existed among the three treatment groups. Findings indicated that groups one and two were significantly different from group three with group one displaying significantly higher results than group two. There were no significant differences between males and females in performance on the five dependent variables. The tenets underlying environmental education are congruent with the recommendations toward the reform of science education. These include a value analysis approach, inquiry methods, and critical thinking strategies that are applied to environmental issues. ^
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Analysis of Responses to Public Consultation - DHSSPS Cleaning Services Policy in the Health and Social Care Sector