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91.
Scott C. Ellis Thomas J. Goldsby Ana M. Bailey Jae‐Young Oh 《Decision Sciences Journal of Innovative Education》2014,12(4):287-319
Lean six sigma is a management methodology that firms can employ to achieve substantial improvement in supply chain performance. However, few pedagogical exercises facilitate students’ use of a comprehensive set of lean six sigma principles within a supply chain context. We describe the Airplane Supply Chain Simulation that helps students understand how lean six sigma concepts may be leveraged to improve supply chain performance. The basis of this simulation is a four‐tier supply chain, consisting of suppliers (two tiers), a manufacturer, and a customer, that produces three models of paper airplanes to meet randomly distributed customer demand. In the first of three successive runs, a highly structured simulation is executed in which supply chain roles are well defined, material flows are convoluted, and a “push” production strategy is followed. The first simulation as the “current state” and, for the second and third simulation runs, challenge competing student teams to leverage lean six sigma concepts to develop a “future state” that enables the fulfillment of all customer orders at the lowest cost. Results based on statistical analyses of survey response data from 194 MBA students show that the Airplane Supply Chain Simulation is an effective participative, team‐based learning tool. 相似文献
92.
Comprehension tests often compare accuracy on inferential versus literal questions and find inferential harder than literal, and poor comprehenders performing worse than controls. Difficulties in integration are assumed to be the reason. This research explores another reason—differences in memory for the passage information underlying the questions. Thirty-nine poor comprehenders and 39 controls were given multiple-paragraph passages, which they retold before answering questions. Retellings permitted assessing question accuracy as a function of memory for the text underlying each question. Inferential accuracy was poorer than literal, and the expected group effect was obtained. However, when text memory was perfect, group differences disappeared, indicating that poor comprehenders can generate inferences as well as controls, if they have the relevant information in memory. These findings show that text memory is crucial in distinguishing poor comprehension. 相似文献
93.
Amanda O. Latz James N. Rediger 《Community College Journal of Research & Practice》2014,38(2-3):280-285
Generational and life course theory lenses were placed upon one finding of a large-scale qualitative interview-based study focused on if and how community college faculty members construct work–life balance. Twenty-eight interviews with faculty members at a midwestern community college were conducted. Differences regarding to work-life balance approaches between Baby Boomer (n = 15) and Generation X (n = 13) faculty and as mediated by position within the life course are elucidated. We termed this finding tides of life, which is comprised of three subfindings: roles, tenure, and gender performance. Practical implications of this finding are put forward. Better understanding of the nuanced ways in which community college faculty construct work–life balance can inform policy decisions that impact faculty work. Moreover, better understanding of faculty life in a general sense is critical as community college leaders craft policies and refine practices related to faculty employment contracts, work environments, support mechanisms, professional development, and mentoring. 相似文献
94.
Isabel N. Janeiro José Ferreira Marques 《International Journal for Educational and Vocational Guidance》2010,10(1):35-48
The types of difficulties associated with career attitudes were studied using Super’s model of career maturity (1990) in a group of 620 Portuguese students from grades 9 and 12. A cluster analysis identified four styles with different patterns
of association between time perspective, attributional beliefs, self-esteem and career attitudes. The adaptive style showed
more committed career attitudes, and the other three styles—superficial, insecure and pessimistic—showed lower levels of career
maturity. Implications for career counselling are further discussed. 相似文献
95.
Gershon Tenenbaum Noa Levy‐Kolker Michael Bar‐Eli Robert Weinberg 《Journal of sports sciences》2013,31(6):529-534
This study was concerned with the interactive role of experience of athletic skill with other relevant environmental variables (display complexity, attentional resources, exposure time of stimuli) on perception (recall) of structured handball game situations. Nineteen experienced (older) and 19 less experienced (younger) handball players were assigned randomly either to ball‐bouncing (diverted attention) or to calm seated (focused attention) conditions. In each of the two conditions, the subjects were exposed to a total of 36 slides containing 2–3, 5–6 and 8–10 players. Eighteen slides were exposed for 0.5 s and 18 for 1.0 s. All the slides contained structured defence and offence situations. Recall scores were subjected to repeated‐measures ANOVA using attention condition and age as between‐subject factors and task complexity and exposure duration as within‐subject factors. The results showed that the recall of less experienced players deteriorated more than the recall of more experienced players following exposure to complex displays (≥ 8 players) while engaging in a secondary task (bouncing). The findings suggest that research paradigms should be applied in the field of sport which share both ecological validity and a potential to discover the cognitive substrates underlying experience and age in skilled motor performance. 相似文献
96.
C. Albrecht A. Hanssen-Doose K. Bös L. Schlenker S. Schmidt M. Wagner N. Will A. Worth 《Sportwissenschaft》2016,46(4):294-304
Motor performance is an important health resource. Review articles revealed a decline of motor performance of approximately 10?% between 1975 and 2006. In the past most of the data available for such comparisons came from ad hoc studies with non-standardized methods. Within the framework of the ”Motorik-Modul“ (MoMo) study as part of the German Health Interview and Examination Survey for Children and Adolescents (KiGGS), it is possible for the first time to directly compare two cohorts in the ages of 4–17 years in a nationally representative database for Germany. The aim of this article is to report changes in motor performance of children and adolescents in the time period 2003–2006 (cohort baseline n = 4528) compared to 2009–2012 (cohort wave 1, n = 2820). Overall, it is clearly shown that the motor performance of children and adolescents in Germany did not decrease within the observational period of 6 years. The comparison of mean values of the baseline cohort compared to those of wave 1 showed that 28 out of 52 mean values of the two cohorts with a high probability did not differ based on 95?% confidence intervals (CI). In 24 out of the 52 mean values positive changes could be noted based on the individual 95?% CI values. There were more positive changes in primary school aged children than in other age groups. Within these positive changes, most effect sizes were small to medium. The results indicate that recent activities aiming at elevating motor performance levels may have started to make an impact and should be expanded, also in secondary schools. The comparative cohort study presented in this article is currently being checked by the ongoing MoMo wave 2 survey of 2014–2017. 相似文献
97.
Hee‐Yeon Cho 《Inter-Asia Cultural Studies》2013,14(4):497-509
Abstract This paper tries to analyze the historical change in the Third World in its emergent stage, in the authoritarian stage and in the current democratic stage and, thereafter, find a way to revive the Bandung spirit in the current globalization context. I define the Bandung spirit as one of a ‘non‐aligned self‐helped “organization against” the dominant powerful countries’; that is, spirit of ‘anti‐predominance’. This spirit has emerged on the base of such domestic orientation and realities as economic self‐reliance, nationally integrated political regime, convergence of the state and civil society around anti‐colonialism. However, according to intensification of the Cold War confrontation on the international level and its centrifugal influence, the early Third World changed to a ‘new’ authoritarian Third World. The Third World in this stage could be characterized by an exclusive authoritarian political regime, dependent‐developmentalist economic orientation and coercively repressed and mobilized, in the top‐down way, civil society. This authoritarian Third World began to be confronted with a strong struggle from the bottom for democratization. In order for democratization of the Third World to become its true revival in the context of globalization, the following tasks should be considered. First, the democratic Third World should be a great driving force for the institutionalization of the transnational public regulatory mechanism. Second, the democratic Third World countries try to go over a kind of ‘transformed’ dependent development strategy. Third, democratization should go along with recovery of political inclusiveness and openness of the state to civil society’s demands. Thereafter, I tried to construct globalist re‐interpretation of the Bandung, by way of conceptualizing the current globalization as imperial globalization, unlike the imperialist globalization which the historical Bandung wanted to confront. I argue that the Bandung spirit of collective self‐help organizations against the newly emerging dominant order should be revived in this worse imperial globalization context. In addition, I argue that a nationalist resistance is also one component of the multiple resistances in the current imperial globalization. 相似文献
98.
The purpose of this national survey was to determine whether pretenured counselor educators receive research mentorship, and if so, what instructional and relational factors occur within that relationship. Pretenured counselor educators in counselor education programs accredited by the Council for Accreditation of Counseling and Related Educational Programs were surveyed (N = 269). The 139 respondents (51.7% response rate) indicated that most (n / 107) pretenured counselor educators receive research mentorship. The relationship(s), most often described as cooperative (n / 84) and open (n / 70), focused primarily on navigation of promotion and tenure (n / 87) and generating refereed publications (n / 95) and presentations (n / 72). 相似文献
99.
Nadine Engels Antonia Aelterman Karen Van Petegem Annemie Schepens 《Educational studies》2004,30(2):127-143
The Flemish government considers well-being of pupils as an important output indicator for the quality of education. The education inspectorate needed an instrument to measure this well-being in a school context, an instrument that should also be a basis for actions plans aimed at enhancing pupils' well-being. The development of this instrument is described in this article. A total of 342 pupils were interviewed. The material from these interviews was used for construction of—mainly Likert-type—items for a questionnaire. A pilot version of the questionnaire was examined by experts and tested with a random sample of 306 pupils. The experimental version was tried out on a random sample of 2054 pupils. This resulted in a questionnaire with four consistent scales and thirteen subscales. Significant differences between schools were found. Atmosphere at school, contacts with teachers, involvement in class and at school, school regulations and infrastructure were among the best predictors. 相似文献
100.
Based on their performance on a standardized achievement test, second-grade children (N = 49) were classified as having mathematics difficulties with normal reading achievement (MD only), both mathematics and reading difficulties (MD/RD), reading difficulties with normal mathematics achievement (RD only) and normal mathematics and reading achievement (NA). Each child was given a series of tasks so that we might assess their thinking across four areas of mathematics: number facts, story problems, place value, and written calculation. Children with MD/RD performed significantly worse than NA children in most areas of mathematical thinking, whereas children with MD only performed worse than NA children only on complex story problems. The MD-only group outperformed the MD/RD group on story problems and written calculation. No significant differences were found between the RD-only and NA groups on any of the tasks. The results suggested that among children with mathematics difficulties, the MD/RD subgroup is distinct from the MD-only subgroup, with the former being characterized by pervasive deficiencies in mathematical thinking and the latter by more specific deficits in problem solving. 相似文献