The Entrepreneurial University as a Learning University

The continued globalization of markets, resources, and information and the rapid pace of technological development will require radical rethinking, putting universities under constant pressure for innovation. Given universities are increasingly co‐operating and competing with the same universities at the same moment. In relation to society, universities must strive for a better demand‐response balance in the environment/university relationship. The emphasis in this article is on how the Copenhagen Business School (CBS) has increased its capacity for change through strategic management and management for quality. With its focus on the development of an environment for innovative learning, for experimentation, and for evaluation and bench marking activities, as well as through the expansion of its regional and global strategic alliances, CBS has laboured to lay the foundations of a Learning University.     

One-arm maximal strength training improves work economy and endurance capacity but not skeletal muscle blood flow

Maximal strength training with a focus on maximal mobilization of force in the concentric phase improves endurance performance that employs a large muscle mass. However, this has not been studied during work with a small muscle mass, which does not challenge convective oxygen supply. We therefore randomized 23 adult females with no arm-training history to either one-arm maximal strength training or a control group. The training group performed five sets of five repetitions of dynamic arm curls against a near-maximal load, 3 days a week for 8 weeks. This training increased maximal strength by 75% and improved rate of force development during both strength and endurance exercise, suggesting that each arm curl became more efficient. This coincided with a 17-18% reduction in oxygen cost at standardized submaximal workloads (work economy), and a 21% higher peak oxygen uptake and 30% higher peak load during maximal arm endurance exercise. Blood flow assessed by Doppler ultrasound in the axillary artery supplying the working biceps brachii and brachialis muscles could not explain the training-induced adaptations. These data suggest that maximal strength training improved work economy and endurance performance in the skeletal muscle, and that these effects are independent of convective oxygen supply.     

Mathematics and crises

Educational Studies in Mathematics - One can identify at least three different types of relationships between mathematics and crises. First, mathematics can picture a crisis. This is in accordance...     

The teacher's role and approaches in a knowledge society

This article is about changes in teaching and learning. It is argued that a pluralist approach, stressing differences in qualities and problems is favourable. The paper is based on a research project regarding changing conditions for teachers and professional identity in the Danish upper‐secondary school. Both theoretical and empirical points from the research project concerning teaching and learning in an area of reform are presented. The main purpose is to develop reflections on various approaches to method and learning styles in relationship to teacher and student roles.     

Entryway into the child protection system: The impacts of child maltreatment reporting policies and reporting system structures

This study was designed to assess the impacts of maltreatment reporting policies and reporting system structures on four aspects of entry into the child protection system (the maltreatment referral rate, the percentage of referrals screened in for investigation, the screened-in report rate and the substantiated report rate). Using secondary data from several sources, eight multiple linear regression models were created and analyzed. Results from a sample of 44 states indicated significant effects for system structure but no effects for reporting policies. Specifically, states with decentralized reporting system structures were significantly more restrictive in access than other states. These results have implications for child welfare administrators and policymakers seeking to maximize access for maltreated children and their families.     

Vexing questions that sustain sensemaking

Current science education reforms highlight the importance of students making sense of scientific ideas. While research has studied how to support sensemaking in classrooms, we still know very little about what drives students to pursue and persist in it on their own. In this article, we use a set of parallel case studies of undergraduate students discussing introductory physics to show how certain student-generated, vexing questions both initiate and sustain students' sensemaking processes. We examine affective and linguistic markers in student discourse in paired-clinical interviews to demonstrate both of these functions of vexing questions and detail their role in the explanations students construct. We conclude by discussing the implications of this analysis both for supporting sensemaking in classrooms and for studying it in research.     

Diagnosing word decoding problems: A process-analytic approach

In this article we attempt to demonstrate the theoretical and practical limitations of traditional subgroup classifications of acquired and developmental dyslexia. As an alternative, we suggest a process-analytical approach. A variant of a dual-route model for word processing is presented. The model guided the design of a computerized test battery for assessing strategies in word decoding and processes underlying each strategy. The usefulness of the approach was demonstrated on two cases, which according to traditional criteria, were classified as auditory dyslexics. Although both cases displayed marked deficiencies in the phonological route for word decoding, they differed in terms of underlying processes. In one case the primary problem could be located to phonological synthesis, whereas the other case had poor access of letters (phonological recoding). Such individual processing characteristics are not normally revealed by the traditional subgrouping approach.     

Mathematics as part of technology

Competence in dealing with fundamental problems connected with mathematical model building requires three different forms of knowledge. Mathematical knowledge itself, technological knowledge about how to develop a model, and reflective knowledge relevant for evaluation of the model building process. We find that reflective knowledge cannot be reduced to technological knowledge, so that it is important for mathematical education that is to be consistent with a critical pedagogy to provide opportunities for development of that type of knowledge.A general conceptual framework for identification of reflective knowledge is presented via a structural (synchronic) and a developmental (diachronic) perspective of a mathematical model.The synchronic perspective includes relationships between the model, its object in reality, a complex of theories, a complex of interests, and a conceptual framework or system mediating the connection between model and object. The diachronic perspective includes the components: problem identification, structure of argumentation, basis for critique, and space of possible actions, all of them sensitive to the application of mathematics. In that sense mathematics is not a neutral tool in a technological investigation, a fact which mathematical education has to reflect.