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The Meyer and Land Threshold Concept "The idea of threshold concepts emerged from a UK national research project into the possible characteristics of strong teaching and learning environments in the disciplines for undergraduate education (Enhancing Teaching−Learning Environments in Undergraduate Courses). In pursuing this research in the field of economics, it became clear to Erik Meyer and Ray Land [1−6, 7−12], that certain concepts were held by economists to be central to the mastery of their subject. These concepts, Meyer and Land argued, could be described as 'threshold' ones because they have certain features in common." Glynis Cousin, An introduction to threshold concepts Over the past five years this concept has been embraced by many disciplines outside economics; indeed the above quote is from Glynis Cousin's excellent short introduction to the concept written for earth scientists. The threshold concept has been seen as a valuable tool, not only in facilitating students' understanding of their subject, but in aiding the rational development of curricula in rapidly expanding arenas where there is a strong tendency to overload the curriculum (Cousin, [1, 13]). This web page will describe, briefly, the characteristics of a threshold concept and list selecteted references to the work of those examining its value in the engineering and computer sciences, the physical and biological sciences, economics, accountancy, mathematics and statistics.

wealth of networks online as a wiki Table of Contents From Yochai Benkler - Wealth of Networks Jump to: navigation, search The Wealth of Networks by Yochai Benkler * 1. Introduction: A Moment of Opportunity and Challenge 1 * Part One. The Networked Information Economy 29 o 2. Some Basic Economics of Information Production and Innovation 35 o 3. Peer Production and Sharing 59 o 4. The Economics of Social Production 91 * Part Two. The Political Economy of Property and Commons 129 o 5. Individual Freedom: Autonomy, Information, and Law 133 o 6. Political Freedom Part 1: The Trouble with Mass Media 176 o 7. Political Freedom Part 2: Emergence of the Networked Public Sphere 212 o 8. Cultural Freedom: A Culture Both Plastic and Critical 273 o 9. Justice and Development 301 o 10. Social Ties: Networking Together 356 * Part Three. Policies of Freedom at a Moment of Transformation 379 o 11. The Battle Over the Institutional Ecology of the Digital Environment 383 o 12. Conclusion: The Stakes of Information Law and Policy 460 * Notes 475 * Front Matter * Epigraph: John Stuart Mill, On Liberty * Acknowledgments * Library of Congress data

Social Return on Investment (SROI) Primary purpose SROI aims to help organisations understand and manage the social, environmental and economic benefits (value) that they are creating. It is a measurement approach, developed from traditional cost-benefit analysis that captures the economic value of social benefits by translating social objectives into financial measures and focuses on the most important sources of value as defined by stakeholders.1 The SROI model developed by nef is designed to promote the inclusion of all stakeholders' voices in the way organisations make decisions about allocating resources.

About Ivy Tech Community College Ivy Tech Community College is the nation's largest state-wide community college with single accreditation. It is the state's second largest public post-secondary institution serving more than 111,000 students a year. While our students enjoy the benefits of a large institution, with 23 campuses throughout the state and an average class size of 22, students find personal attention close to home at Ivy Tech Community College. Ivy Tech is the state's most affordable college. Students can earn a degree for less than $6,000. And with credits that transfer, students can save money by completing the first two years of a four-year degree at Ivy Tech. Accelerated, Certified Training (ACT) is delivered by Ivy Tech Community College's Department of Workforce and Economic Development. It offers local affordable solutions for Indiana business and industry training needs. It is accredited by the Higher Learning Commission of the North Central Association of Colleges and Schools.

Yochai Benkler's wealth of nations book online Next Chapter: Part I: The Networked Information Economy » read paragraph Chapter 1: Introduction: A Moment of Opportunity and Challenge 1 Information, knowledge, and culture are central to human freedom and human development. How they are produced and exchanged in our society critically affects the way we see the state of the world as it is and might be; who decides these questions; and how we, as societies and polities, come to understand what can and ought to be done. For more than 150 years, modern complex democracies have depended in large measure on an industrial information economy for these basic functions. In the past decade and a half, we have begun to see a radical change in the organization of information production. Enabled by technological change, we are beginning to see a series of economic, social, and cultural adaptations that make possible a radical transformation of how we make the information environment we occupy as autonomous individuals, citizens, and members of cultural and social groups. It seems passé today to speak of "the Internet revolution." In some academic circles, it is positively naïve. But it should not be. The change brought about by the networked information environment is deep. It is structural. It goes to the very foundations of how liberal markets and liberal democracies have coevolved for almost two centuries.

Yochai Benkler explains how collaborative projects like Wikipedia and Linux represent the next stage of human organization. About Yochai Benkler Yochai Benkler has been called "the leading intellectual of the information age." He proposes that volunteer-based projects such as Wikipedia and Linux are the next stage of human organization…

From Participation to Creation This 2020 Forecast illuminates how we are shifting toward a culture of creation in which each of us has the opportunity - and the responsibility - to make our collective future. People are creating new selves, organizations, systems, societies, economies, and knowledge. We are seeing "educitizens" define their rights as learners and re-create the civic sphere. Networked artisans and ad hoc factories are democratizing manufacturing and catalyzing new local economies. These creators are highlighting the significance of cooperation and cross-cultural intelligence for citizenship and economic leadership. Furthermore, advances in neuroscience are creating new notions of performance and cognition and are reshaping discussions of social justice in learning. Communities are beginning to re-create themselves as resilient systems that respond to challenges by replenishing their vital resources and creating flexible, open, and adaptive infrastructures. Together, these forces are pushing us to create the future of learning as an ecosystem, in which we have yet to determine the role of educational institutions as we know them today.