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The 1973 Raising of the School Leaving Age from 15 to 16 has been used to identify returns to years’ schooling. However, because the first set of “high stakes” exams are taken in the UK at age 16, the reform affected the proportion with qualifications, as well as schooling length. In order to shed light on whether the returns reflect the extra length of schooling or the increase in qualifications, we exploit another institutional rule – the Easter Leaving Rule – which we argue only affected the probability of obtaining qualifications (and not the length of schooling). We find sizeable returns to academic qualifications – increasing the probability of employment by 40% points – and our results suggest that qualifications drive most of the returns to education. 相似文献
133.
The concept of “extended non-attendance” (“school phobia” or “school refusal”) was distinguished from truancy early in the twentieth century, and refers to children who fear school and avoid attending. Despite much subsequent research, outcomes for those affected remain poor, and their voices remain largely absent from the evidence base. The current study sought to address this by examining the experiences of four secondary-age children with extended attendance difficulties. Data consisted of semi-structured interviews conducted in participants’ homes, subsequently analysed using Interpretative Phenomenological Analysis. Although participants differed markedly in their perception of the causes of their non-attendance, their support experiences appear remarkably similar. Emergent themes include being disbelieved, experiencing fragmented support, and feeling blamed and punished. Implications for practitioners include the importance of ensuring early intervention, the need to consider the individual child, and the importance of making sure that local intervention practices are informed by the evidence base. 相似文献
134.
This research paper is framed by concerns about recent UK Government policy regarding the training of mathematics and science teachers in England and discusses how two cohorts of pre-service teachers negotiated the development of a professional identity while undertaking subject-specific training. The data reported upon were garnered in two ways; through an evaluation survey that received quantitative and qualitative responses from 159 teacher trainees and through focus groups conducted with 40 trainees. In the paper, the authors take the concept of ‘participation in communities of practice’ as a departure point to explore how trainees demonstrate their development of professional identities as chemistry, maths or physics teachers. In the conclusion, the authors consider the implications of the findings for pre-service teachers and teacher trainers given the current education climate of financial austerity being experienced across Europe. 相似文献
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The aim of our paper is to analyse the process of collaboration between independent firms linked by a technological agreement in the energy field, with a specific focus on the degree of codification of inter-organisational rules. Considering the agreement as a collection of different types of more or less codified rules, we show that their degree of codification and some other characteristics have an impact on the process of inter-firm cooperation.The paper first provides an analytical framework defining the concept and the types of rules relevant for our purpose. A rule is conceived to solve a problem of allocation or creation of resources; it serves a main function which can be of a cognitive, incentive or coordination nature; it is ambivalent, i.e. it entails side functions in addition to the main one. Two theoretical propositions are then developed and largely confirmed by our empirical research results based on two detailed case studies in the emerging field of fuel cell (FC) technology. 相似文献
137.
The paper analyses scientific research production at the laboratory level. The evidence on which the study is based describes precisely the research activity over the period 1993-2000 of more than eighty labs belonging to Louis Pasteur University, a large and well-ranked European research university. The research organization of the labs is analysed by focusing on the characteristics of the research personnel in relation with the scores in two outcomes that are publications and patents. The paper proposes a five-classes typology of laboratories that highlights different styles of research organization and productivity at the laboratory level. It also studies the determinants of the publication performances of labs. We show how appropriate combinations of inputs in academic labs may be strongly associated to high publication performances. We find that combining full-time researchers and university professors in labs tend to preserve incentives. Highly publishing labs also patent. The size of the labs, the individual promotions, and the role of non-permanent researchers and of non-researchers are also underlined. 相似文献
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Athletes and their support team utilise technology to measure and evaluate technique and athletic performance. Existing techniques
for motion and propulsion measurement and analysis include a combination of indirect methods (high-speed video) and direct
methods (force plates and pressure systems). These methods are predominantly limited to controlled laboratory environments
(in a small area relative to the competition environment), require expert advice and support, and can take significant time
to evaluate the data. Consequently, the more advanced measurement techniques are considered to be restricted to specific coaching
sessions, or periods in the year leading up to competition, when the time and expertise of further support staff are available.
The more widely used, and simple, devices for monitoring ‘performance’ during running include stopwatches, GPS tracking and
accelerometer-based systems to count strides. These provide useful information on running duration, distance and velocity
but lack detailed information on many key aspects of running technique. In order to begin the process of development of more
innovative technologies for routine use by athletes and coaches, a study was required to improve the understanding of athletes’
and coaches’ perception of their requirements from measurement technology. This study outlines a systematic approach to elicit
and evaluate their perceptions, and presents the findings from interviews and a questionnaire. The qualitative data are presented
as a hierarchical graphical plot (structured relationship model) showing six general dimensions (technique, footwear and surface,
environment, performance, injury and cardiovascular) and shows the development of these general dimensions from the interviewee
quotations. The questionnaire quantitative data enhances the study by further ranking characteristics that arise from the
interviews. A contrast is shown between short and longer distance runner groups, as might be expected. The current technology
available to elite runners is briefly reviewed in relation to the 22 characteristics identified as important to measure. The
conclusions highlight the need for newer technologies to measure aspects of running style and performance in a portable and
integrated manner, with suggestions as to size and weight likely to be acceptable to users for emerging devices. 相似文献