This compilation offers students a comprehensive overview of the field of social entrepreneurship. Leading European researchers and lecturers such as Ann-Kristin Achleitner, Markus Beckmann, Heather Cameron, Pascal Dey, Andreas Heinecke, Benjamin Huybrechts, Alex Nicholls, Johanna Mair, Susan Müller and Chris Steyaert have contributed to this textbook.

The U.S. Senate has been investigating case histories on the workings of the commodities markets, to ensure well-functioning markets with market-based prices, effective hedging tools, and safeguards against market manipulation, conflicts of interest, and excessive speculation. This is the report of an investigation of the recent rise of banks and bank holding companies as major players in the physical markets for commodities and related businesses. It presents case studies of three major U.S. bank holding companies, Goldman Sachs, JPMorgan Chase, and Morgan Stanley, that over the last decade were the largest bank holding company participants in physical commodity activities. The report shows how the tradition of separating banks from commerce is eroding, and along with it, protections from risks and potentially abusive conduct. It also shows how the Federal Reserve has taken insufficient steps to address this problem. Tables and figures. This is a print on demand report.

Higher education reforms have been on the agenda of Western European countries for 25 years, trying to deal with self governed professional bureaucracies politically weakened by massification when an emerging common understanding enhanced their role as major actors in knowledge based economies. While university systems are deeply embedded in national settings, the ex post rationale of still on-going reforms is surprisingly uniform and “de-nationalized”. They promote (1) the “organizational turn” of universities, to varying extent substituting collegial loosely coupled entities by “integrated, goal-oriented entities deliberately choosing their own actions (and therefore open to differentiation), that can thus be held responsible for what they do” (2) the diversification of stakeholders, supposedly offering solutions to problems as various as the democratisation of universities, the shrinking of State budget resources and the diversification of university missions offering answers to changes in the making and in the use of science. When it comes to accounting for these reforms, two grand narratives of public management share the floor. NPM implies a strengthening of the capacity of the core State to direct public services organizations through management by objectives and results or contractualization, assessment, evaluation and. “Governance” focuses on “network-based” governance systems, where coordinating power and control are collectively shared between the major ‘social actors or partners’ at all levels of the decision-making system. Our results suggest that all higher education systems under study were more or less transformed according to both these narratives. It is therefore needed to understand how they combine or create contradictions. This leads us to test a third neo-weberian model. This model reaffirms the role of the State, of representative democracy, (central, regional and local), of public law (suitably modernized), preserves the idea of a public service with a distinctive status, culture and terms and conditions. It shifts from an internal orientation to bureaucratic rules towards an external orientation in meeting citizens’ needs and wishes by means of standardization of work processes and their products, based on a distinctive public service and a particular legal order survived as the foundations beneath the various packages of modernizing reforms. This book traces the national dynamics of public policies, organizational design and steering tools in seven European higher education and research systems, using these narratives to interpret and test the actual changes and the degree of national specificities and European convergence. This book is not a sum of national chapters like other presumably comparative. It does not intend to tell once again the story of the transformation of the relationships between the state and universities. It tries to use Higher education system to discuss issues on state intervention and steering and more generally the NPM, governance and neo-weberian models in a specific field. Furthermore, this book intends breaking the walls between specialists in higher education and specialist in public management and research policy. This well rooted division of labour is less that ever justified as the university mission in research (fundamental, applied, strategic) is underscored by commentors and reformers themselves. For that reason, we have chosen to observe the consequences of the dynamics of public policies, organizational design and steering tools on two specific issues related to the development of research training and organizing within universities: the transformation of research funding on the one hand and the expansion of graduate studies and doctoral schools on the other.

Biomechanics in Sport is a unique reference text prepared by the leading world experts in sport biomechanics. Over thirty chapters cover a broad spectrum of topics, ranging from muscle mechanics to injury prevention, and from aerial movement to wheelchair sport. The biomechanics of sports including running, skating, skiing, swimming, jumping in athletics, figure skating, ski jumping, diving, javelin and hammer throwing, shot putting, and striking movements are all explained.

Divided into three parts, this volume focuses on a summary of how relativity theories were born. It also discusses the ramifications of general relativity, such as black holes, space-time singularities, gravitational waves, the large scale structure of the cosmos, and more. It includes summaries of radical changes in the notions of space and time.

"Fundamentals of Tissue Engineering and Regenerative Medicine" provides a complete overview of the state of the art in tissue engineering and regenerative medicine. Tissue engineering has grown tremendously during the past decade. Advances in genetic medicine and stem cell technology have significantly improved the potential to influence cell and tissue performance, and have recently expanded the field towards regenerative medicine. In recent years a number of approaches have been used routinely in daily clinical practice, others have been introduced in clinical studies, and multitudes are in the preclinical testing phase. Because of these developments, there is a need to provide comprehensive and detailed information for researchers and clinicians on this rapidly expanding field. This book offers, in a single volume, the prerequisites of a comprehensive understanding of tissue engineering and regenerative medicine. The book is conceptualized according to a didactic approach (general aspects: social, economic, and ethical considerations; basic biological aspects of regenerative medicine: stem cell medicine, biomolecules, genetic engineering; classic methods of tissue engineering: cell, tissue, organ culture; biotechnological issues: scaffolds; bioreactors, laboratory work; and an extended medical discipline oriented approach: review of clinical use in the various medical specialties). The content of the book, written in 68 chapters by the world’s leading research and clinical specialists in their discipline, represents therefore the recent intellect, experience, and state of this bio-medical field.