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981.
Joel Meyers Michael P. Freidman Edward J. Gaughan Norman Pitt 《Psychology in the schools》1978,15(2):292-296
This paper presents an approach to investigating affect in the process of consultee-centered consultation. The anxiety and hostility of three consultants and consultees was assessed from an intensive analysis of their verbal behavior during consultation. Comparisons to normative data suggested that the anxiety and hostility expressed by consultees was high, relative to that expressed under more neutral conditions, and a relationship was observed between consultee anxiety and consultation outcome. It was concluded that this provides a potentially productive direction for future research in consultation. 相似文献
982.
983.
The Isles of Wonder, the 2012 London Olympic Games Opening Ceremony, was viewed by a record global audience either live or through a range of electronic, social, and print media. British newspaper discourses provided reflection of the mega-sporting event as a ‘second-order’ construction, which gave readers an opportunity to reflexively decide what Britishness had come to represent. Theoretical insights about British identity were drawn from Anderson’s (1983) concept of the nation as an ‘imagined community’, Tajfel and Turner’s (1986) social identity theory, and Edmunds and Turner’s (2001) juxtaposition of benign and malign nationalism. Our qualitative textual analysis revealed that although at times complex, contested, and contradictory, the narratives generally linked the internationalism of the Olympics with a progressive, benign version of Britishness that was still ‘great’. Underpinned by the aspirational New Jerusalem theme, the narratives generally acclaimed the Isles of Wonder as Britain’s first gold medal of the Games. 相似文献
984.
985.
986.
This study examines the validity of the Marshall Sitting Questionnaire (MSQ) in people with multiple sclerosis (MS) and presents a prediction model to improve the accuracy of the MSQ estimates. Participants (n = 63 [15M and 48F], age: 56.6 ± 7.3 years) wore an accelerometer on the hip for a 7-day period and completed the MSQ. Sedentary behaviour (SB) estimates were computed as min/day for both the MSQ and accelerometer. Associations between the two methods were examined using the Pearson correlation and agreement was assessed using a Bland-Altman plot. A linear prediction model was developed to improve the accuracy of the MSQ estimates using a selection of predictor variables routinely collected in MS research. There was a moderate correlation between MSQ and accelerometer SB estimates (r = 0.34, p < 0.01). The Bland-Altman plot indicated that the MSQ overestimated SB (mean bias: 80.54 min/day, 95% limits of agreement: ?410.5 to 571.5 min/day). The prediction model improved the MSQ estimates by 39% and virtually eliminated measurement bias (mean bias:-0.21 min/day; 95% limits of agreement:-109.8 to 109.4 min/day). The results indicate preliminary evidence for the validity of the MSQ in people with MS, and support the application of an alternative prediction model to improve the accuracy of the MSQ estimates.
Abbreviations: SB = sedentary behaviour; MS = multiple sclerosis; MSQ = Marshall Sitting Questionnaire; PA = physical activity; EDSS = Expanded Disability Status Scale; LPA = light physical activity; MVPA = moderate-to-vigorous physical activity; GLTEQ = Godin Leisure Time Exercise Questionnaire; PDDS = Patient-Determined Disease Steps; RMSE = root mean square error. 相似文献
987.
Edward R. Brooks Amanda C. Benson Aaron S. Fox Lyndell M. Bruce 《Journal of sports sciences》2020,38(13):1488-1495
ABSTRACT Physical movement demands in elite netball match-play have been limited to notational analysis or accelerometer-derived measures, due in part to the indoor environment in which they are played. Commercially available local positioning systems (LPS) using ultra-wideband communication have been designed to bring similar capabilities as global positioning systems (GPS) to indoor environments. This study aims to quantify both spatiotemporal and traditional accelerometer-derived measures, to assess the movement demands of all playing positions, during Australian national netball league matches. Total distance, metreage per minute, acceleration density, acceleration density index, acceleration load, jumps, velocity bands, acceleration bands and PlayerLoad variables have been presented for each position. Mean total distance-covered in match-play differed substantially between positions. Centre position accumulated the highest mean distance (5462.1 ± 169.4 m), whilst the Goal Shooter consistently covered the lowest mean distance (2134 ± 102.6 m). Change of direction relative to movement area was highest for the two most restricted positions based on average acceleration per 10 m covered during match-play (Goal Shooter; 7.21 ± 0.88 m · s ? 2 and Goal Keeper; 6.75 ± 0.37 m · s ? 2, remaining positions; 5.71 ± 0.14 m · s ? 2). The positional profiles outlined in this study can assist skill and conditioning coaches to prescribe training sessions that will optimise the athlete’s physical preparation for the demands of competition. 相似文献
988.
Relatively little is known about the extent of marijuana use and related risk‐taking behavior by college students on historically Black colleges and universities (HBCUs). Undergraduate students (N = 212) from an HBCU in the southern region of the United States completed anonymous questionnaires that assessed their marijuana‐related behaviors and perceptions. Logistic regression analysis revealed risk factor profiles that provide college counselors with greater insight into prevention and treatment on HBCU campuses. 相似文献
989.
Edward Kako 《Learning & behavior》1999,27(1):26-27
Whether the animals studied by Pepperberg, Herman, and Savage-Rumbaugh can learn prepositions remains an open and important question, though the dolphins’ use of demonstratives and conjuctions suggests an impressive competence for at least some closed-class items. It is unlikely that human-like brain structure can explain the capacities of these animals. Their capacities may instead be built upon the cognitive mechanisms favored by social complexity 相似文献
990.
The relationship between early school retention as a result of preschool and kindergarten developmental testing and children's later academic achievement was examined. Two hundred twenty-three children were coded as Traditional, Overplaced, or “Buy a Year,” depending on their scores on the Gesell Screening Test and their subsequent school placement. Their performances on the full Gesell Developmental Test, 3rd grade New York State PEP Tests in reading and math, and the Stanford Achievement Test (SAT) were compared. Those children who scored as immature on the Gesell Screening Test and who were retained a year according to the Gesell Developmental Placement Program had the lowest scores on all measures, even though they were almost a year older than the other two groups of children at the time of the PEP and SAT testing. 相似文献