Quality of alternatives,institutional preference,and institutional commitment among first‐year college students     

Morris Alan Okun  Brian Goegan  Natasha Mitric 《教育心理学》2009,29(4):371-383

We tested the hypotheses derived from investment theory that quality of alternatives and institutional preference exert additive and interactive effects on institutional commitment in a sample of 1166 first‐year college students at a large state university, who were surveyed within two weeks of the start of their first semester. As predicted, a hierarchical regression analysis revealed: as quality of alternatives increased, institutional commitment decreased; as preference for the university increased, institutional commitment increased; and as institutional preference decreased, the inverse relation between quality of alternatives and institutional commitment increased. The findings of the present study suggest that first‐year college students who do not rank their university as one of their top three choices and who rate the quality of alternatives as high should be classified as at risk of dropping out and targeted for proactive advising.  相似文献   

Variables contributing to academic success in an intermediate statistics course: the importance of learned resourcefulness     

Deborah Kennett  Anna May Young  Maria Catanzaro 《教育心理学》2009,29(7):815-830

We examined the variables contributing to statistical anxiety, statistical resourcefulness and grades in an intermediate statistics course. Questionnaires assessing the aforementioned variables, as well as general resourcefulness, statistical self‐efficacy and attitudes, and grade goals were completed by 168 students in September and in January. Our findings revealed that students possessing a larger repertoire of general resourcefulness skills and higher statistical self‐efficacy were more likely to rely on statistical self‐control strategies, and, as a result, attain higher grades. Students having higher statistical test anxiety were not only less generally and statistically resourceful, but they were also more likely to be aiming for lower grades and attributing past performance disappointments to lack of ability and task difficulty.  相似文献   

Measuring adult literacy students’ reading skills using the Gray Oral Reading Test     

Daphne Greenberg  Hye Kyeong Pae  Robin D. Morris  Mary Beth Calhoon  Alice O. Nanda 《Annals of dyslexia》2009,59(2):133-149

There are not enough reading tests standardized on adults who have very low literacy skills, and therefore tests standardized on children are frequently administered. This study addressed the complexities and problems of using a test normed on children to measure the reading comprehension skills of 193 adults who read at approximately third through fifth grade reading grade equivalency levels. Findings are reported from an analysis of the administration of Form A of the Gray Oral Reading Tests—Fourth Edition (Wiederholt & Bryant, 2001a, b). Results indicated that educators and researchers should be very cautious when interpreting test results of adults who have difficulty reading when children’s norm-referenced tests are administered.  相似文献   

Commercializing university research in transition economies: Technology transfer offices or direct industrial funding?     

Maksim Belitski  Anna Aginskaja  Radzivon Marozau 《Research Policy》2019,48(3):601-615

There is a paucity of knowledge on research commercialization by university scientists worldwide. The objective of this paper is to identify the role that Technology Transfer Offices (TTOs) and direct Industrial Funding play in university research commercialization in transition economies of Azerbaijan, Belarus and Kazakhstan during 2015–2017. We do this by developing a novel database and a multi-level model which explains how individual attributes, organizational and ecosystem characteristics explain the extent of knowledge commercialization.We apply the generalized Heckman approach to account for two selection biases, reducing the sample from 2602 to 272 scientists, and further use a mixed-method approach to analyse 27 face-to-face interviews with researchers and TTO managers. The results demonstrate that research commercialization is not associated with the existence and awareness of TTO or the establishment of commercialization contracts via TTO, but the direct industrial funding of university research. Taken together the findings have clear implications for scholars, scientific entrepreneurs, TTOs and investors who aim to exploit university knowledge in transition economies.  相似文献   

Access and equity programme provision-evaluation in Australian higher education: a what matters approach     

Anna Bennett 《Educational Research and Evaluation》2018,24(8):523-537

This article draws on findings from a national review of the evaluation of access and equity initiatives across Australian higher education to argue that utilising responsive mixed methods focused on the values of participants enables crucial understanding of what matters to the people involved. Based on the evidence collected, a “what matters” conceptual guide is provided to assist with programme design and evaluation. The approach enables identification of the multiple complex variables involved in generating programme outcomes that matter to the groups they are intended for. Provision and evaluation processes must be iteratively connected so that they are responsive to changing contexts and needs over time. Key concepts from critical realism and complexity theory are applied to highlight that context, complexity, and temporality are critical elements to incorporate into approaches to provision-evaluation. The “what matters” guide is designed to enable programmes that are accessible, engaging, and valuable to all participants.  相似文献   

Effect of age on discrimination learning,reversal learning,and cognitive bias in family dogs     

Patrizia Piotti  Dóra Szabó  Zsófia Bognár  Anna Egerer  Petrouchka Hulsbosch  Rachel Sophia Carson  Enikő Kubinyi 《Learning & behavior》2018,46(4):537-553

Several studies on age-related cognitive decline in dogs involve laboratory dogs and prolonged training. We developed two spatial tasks that required a single 1-h session. We tested 107 medium-large sized dogs: “young” (N=41, aged 2.5–6.5 years) and “old” (N=66, aged 8–14.5 years). Our results indicated that, in a discrimination learning task and in a reversal learning task, young dogs learned significantly faster than the old dogs, indicating that these two tasks could successfully be used to investigate differences in spatial learning between young and old dogs. We also provide two novel findings. First, in the reversal learning, the dogs trained based on the location of stimuli learned faster than the dogs trained based on stimulus characteristics. Most old dogs did not learn the task within our cut-off of 50 trials. Training based on an object’s location is therefore more appropriate for reversal learning tasks. Second, the contrast between the response to the positive and negative stimuli was narrower in old dogs, compared to young dogs, during the reversal learning task, as well as the cognitive bias test. This measure favors comparability between tasks and between studies. Following the cognitive bias test, we could not find any indication of differences in the positive and negative expectations between young and old dogs. Taken together, these findings do not support the hypothesis that old dogs have more negative expectations than young dogs and the use of the cognitive bias test in older dogs requires further investigation.  相似文献   

School-based sports development and the role of NSOs as ‘boundary spanners’: benefits,disbenefits and unintended consequences of the Sporting Schools policy initiative     

Anna Hogan  Michalis Stylianou 《Sport, Education and Society》2018,23(4):367-380

The focus of this paper is on Sporting Schools, a $100 million policy initiative intended to increase children’s sport participation in Australia. Our account seeks to proffer a critical analysis of this federal policy, and the way it functions as part of the new heterarchical or networked form of sports governance in Australia. Using a network ethnography methodology, we analyse Sporting Schools from the perspective of National Sporting Organisations (NSOs), who have the key responsibility for enacting this policy. Using their perceptions, we reflect on their role as policy ‘boundary spanners’ and outline the complexities they face in creating ‘win-win’ scenarios so that schools, students, government and NSOs themselves all benefit from the Sporting Schools initiative. We argue that NSOs have to balance benefits and disbenefits and face tension between their desire for tight quality control of their school-based sports programmes and the need to have a cost-effective funding model for maximum exposure to schools and students. In conclusion, we reflect on the unintended consequences of enacting the policy in its current form, including issues of teaching and coaching expertise, the potential displacement of the educative value of PE in favour of school sport, and the opening of this public policy space to commercial providers on a for-profit basis.  相似文献   

Development of a golf-specific load monitoring tool: Content validity and feasibility     

Scott B. Williams  Paul B. Gastin  Anna E. Saw  Sam Robertson 《European Journal of Sport Science》2018,18(4):458-472

Athletes often record details of their training and competitions, supported by information such as environmental conditions, travel, as well as how they felt. However, it is not known how prevalent these practices are in golfers, or how valuable this process is perceived. The purpose of this study was to develop a golf-specific load monitoring tool (GLMT), and establish the content validity and feasibility of this tool amongst high-level golfers. In the first phase of development, 21 experts were surveyed to determine the suitability of items for inclusion in the GLMT. Of the 36 items, 21 received >78% agreement, a requirement to establish content validity and for inclusion in the GLMT. Total duration was the preferred metric for golf-specific activities, whilst rating of perceived exertion (RPE) was preferred for measuring physical training. In the second phase, feasibility of the tool was assessed by surveying 13 high-level male golfers following 28-days of daily GLMT use. All items included in the GLMT were deemed feasible to record, with all players participating in the feasibility study providing high to very high ratings. Golfers responded that they would consider using a load monitoring tool of this nature long term, provided it can be completed in less than five minutes per day.  相似文献   

Potential moderators of day-to-day variability in children’s physical activity patterns     

Nicola D. Ridgers  Lisa M. Barnett  David R. Lubans  Anna Timperio  Ester Cerin  Jo Salmon 《Journal of sports sciences》2018,36(6):637-644

Little is known about whether physical activity compensation occurs and, if so, what are potential moderators of such responses. This study examined whether children’s physical activity, sedentary time and energy expenditure on one day was associated with these behaviours the following day, and what factors may moderate observed associations. One hundred and twenty-seven children (8–11 years) wore an ActiGraph accelerometer for eight days. Time spent in sedentary time and physical activity was obtained. Daily energy expenditure was also assessed using a SenseWear Armband (n=98). Moderators examined were sex, age, BMI, fitness, and fundamental movement skills (FMS). Multilevel analyses were conducted using generalized mixed models. On any given day, every additional 10 minutes spent in moderate-to-vigorous physical activity (MVPA) was associated with 9.3 minutes less MVPA the following day. Every additional 10kcal expended on one day was associated with 2.9 fewer kcal expended the following day. Additional time spent sedentary on any given day was associated with less light physical activity the following day in children with lower FMS. The results are largely consistent with the compensation hypothesis, with children appearing to compensate their activity between days. Strategies to minimise potential compensatory changes may be needed for children overall rather than for specific population sub-groups.  相似文献   

What is influencing the dropout behaviour of youth players from organised football?     

Torsten Schlesinger  Anna Löbig  Peter Ehnold  Siegfried Nagel 《Sportwissenschaft》2018,48(2):176-191

This article provides a systematised review of relevant factors influencing youth dropout from organised football. The findings of identified 30 studies concerning dropout behaviour in football indicate the multidimensional influences of intrapersonal, interpersonal and structural factors. Most studies investigate the influence of intrapersonal factors. Accordingly, negatively perceived football competence, lack of motivation, goals and incentives and a lower relative age lead to a higher dropout rate. At the interpersonal level, lack of support from significant others (parents, peers, coach) and a disadvantageous team situations promote withdrawal from organised youth football. A lack of organisational and structural conditions promote dropout too. Based on this review, the following identified research gaps should be addressed in future studies: (1) analysis of individuals’ dropout decision as a selection of available alternatives, (2) referencing to corresponding contextual features of dropout behaviour, (3) the longitudinal perspective at dropout behaviour and (4) the perspective of intervention. Furthermore, some practical implications can be derived for the management of youth members in football clubs: (1) strengthen and develop successive coaching competencies, (2) reflection of own club philosophy against the background of divergent expectations of adolescents, (3) measures to promote identification with the football club and (4) anchoring of orientation regarding to young players as a central objective in the club.  相似文献