4.3.2 Complementary currencies

Complementary currencies also demand a rethink of our economy, but have a more imaginative and radical edge. Because of the difficulties with conventional monetary systems, various alternatives are being tried. These are usually restricted to a particular group of people, and so are called ‘local’ or ‘complementary’ currencies. They are generally based in a local community and enable people to exchange goods and services without resorting to ‘traditional’ currency. Some are
Author(s): The Open University

License information
Related content

Copyright © 2016 The Open University

Explore a Place

Explore a Place
Explore a Place
Rating 0/10
Views 154<
Author(s): No creator set

License information
Related content

Jugaad: A Frugal, Flexible Approach to Innovation
In their book, Jugaad Innovation: Think Frugal, Be Flexible, Generate Breakthrough Growth, authors Navi Radjou, Jaideep Prabhu and Simone Ahuja present a new approach to innovation that is fueling growth in emerging markets as well as developed ones. Radjou and Ahuja recently sat down with Knowledge@Wharton to talk about the six principles of jugaad, a Hindi word meaning "an improvised solution born from ingenuity." (Podcast with transcript)Author(s): No creator set

License information
Related content

The Dark Side of Microfinance: An Industry Where the Poor Play 'Cameo Roles'
Hugh Sinclair is the author of a new book titled, Confessions of a Microfinance Heretic: How Microlending Lost Its Way and Betrayed the Poor, in which he debunks the image of microfinance as a do-good industry committed to helping poor people create sustainable businesses. Instead, he documents corruption, extortionist interest rates and a lack of transparency that he says characterize much of the microfinance industry today. Sinclair spoke with Knowledge@Wharton about his book, the problems mic
Author(s): No creator set

License information
Related content

Religion and Health: Pitfalls and Possibilities (10/24/12)
Watch video of Keith Meador presenting “Religion and Health: Pitfalls and Possibilities” as part of the Osher Lifelong Learning Institute lecture series. The course reviews the historical context and current research and conversations regarding religion and health in American culture. We will examine the significance and implications of our “therapeutic culture” and how the religion andkeep reading »
Author(s): Norma Clippard

License information
Related content

Rights not set

Virtual Maths - Numbers, Geometry 3D shapes
Diagrams and forumulas for calculating area and volume of 3D shapes cube, cuboid, cylinder, sphere, hemisphere, triangular prism, frustrum, cone, pyramid
Author(s): Leeds Metropolitan University

License information
Related content

http://creativecommons.org/licenses/by-nc-sa/2.0/uk/

Thermodynamics
This 37-slide PowerPoint presentation covers thermodynamics in metamorphic rocks. Gas phases are described in terms of gas pressure-volume relationships in light of the ideal gas law. T-X relationships and compositional variations are considered in describing qualitative solutions to dehydration reactions. The presentation covers geothermobarometry in detail, using P-T diagrams to illustrate the concepts. This resource is part of the Teaching Petrology collection. http://serc.carleton.edu/NAGTWo
Author(s): No creator set

License information
Related content

Journalist Austin Merrill: Ivory Coast War, Peace and Cocoa
Learn more: http://pulitzercenter.org/projects/ivory-coast-civil-war-crimes-elections-conflict-militias-cocoa-farmers-alassane-ouattara-laurent-gbagbo Writer Austin Merrill describes his history with Ivory Coast, why he chose to return, and some of the unfortunate surprises he found as he reported on the country's tentative post-war status. While their intention was to document steps toward justice and reconciliation, Merrill and photographer Peter DiCampo saw more signs of bitter rivalry, woun
Author(s): No creator set

License information
Related content

The Rumblin' Road
In this activity, learners discover how to determine the distance to a lightning strike or nearby thunderstorm. Learners participate in a series of exercises that simulate how the sound of thunder travels and at what speed. This resource includes information about thunder and why it occurs as well as lightning safety tips.
Author(s): Creator not set

License information
Related content

Rights not set

9.641J Introduction to Neural Networks (MIT)
This course explores the organization of synaptic connectivity as the basis of neural computation and learning. Perceptrons and dynamical theories of recurrent networks including amplifiers, attractors, and hybrid computation are covered. Additional topics include backpropagation and Hebbian learning, as well as models of perception, motor control, memory, and neural development.
Author(s): Seung, Sebastian

License information
Related content

Content within individual OCW courses is (c) by the individual authors unless otherwise noted. MIT OpenCourseWare materials are licensed by the Massachusetts Institute of Technology under a Creative C

Welcome Remarks and Presentation of "Take Note" Virtual Exhibition || Radcliffe Institute
00:00 Welcome Remarks Lizabeth Cohen, Dean, Radcliffe Institute for Advanced Study; Howard Mumford Jones Professor of American Studies, Department of History, Harvard University Leah Price '91, RI '07, Senior Advisor to the Humanities Program, Radcliffe Institute for Advanced Study; Professor of English, Harvard Faculty of Arts and Sciences Ann Blair '84, BI '99, Senior Advisor to the Humanities Program, Radcliffe Institute for Advanced Study; Henry Charles Lea Professor of History a
Author(s): No creator set

License information
Related content

E-Portfolio Toolkit - Booklet
This E-Portfolio Toolkit is based on experience of developing the “Year Abroad E-Portfolio”, undertaken by the School of Languages at Leeds Metropolitan University. We use an E-Portfolio to assess our students on their period abroad because we think it encourages them to fully engage with culture(s) and language of the target country and to reflect on the resulting cultural and linguistic development. As part of our project, we have also developed a set of learning activities and materials,
Author(s): Mara Fuertes-Gutiérrez,Juan Muñoz López,Janet P

License information
Related content

http://creativecommons.org/licenses/by-nc-sa/3.0/

Climate Change - An Overview
Climate change is defined as the long term change in weather patterns over time. The greenhouse effect is the trapping of heat in the Earth by gasses like carbon dioxide and some scientists argue that increases in atmospheric greenhouse gases will trap more heat. When more heat is trapped, there is more energy to drive weather patterns. This increased heat can also have unpredictable effects such as the melting of ice caps, shifting rainfall patterns and more powerful storms. (03:12)
Author(s): No creator set

License information
Related content

Principles of Assessment - Part 2
Kelvin Seifert
Reliability and validity in assessment
Some Rights Reserved

Author(s): No creator set

License information
Related content

Floods 101
No natural disaster in America has caused more death and destruction than floods. (03:27)
Author(s): No creator set

License information
Related content

Burma's Hidden War
Learn more: http://pulitzercenter.org/projects/kachin-insurgency-kia-burma-hidden-war-refugees Fighting between the Burmese army and ethnic Kachin rebels has uprooted more than 75,000 people from their homes, and peace talks are deadlocked. For now, the people of "the land of blue and gold" are trapped in a war that seems to have no end in sight. This report is part of the Pulitzer Center sponsored project: "The Kachin: Inside Burma's Hidden War" (http://bit.ly/UcJThg).
Author(s): No creator set

License information
Related content

Ways of Knowing about Music
Catherine Schmidt-Jones
There are multiple ways of understanding and knowing about music, including aural knowledge, embodied knowledge and cultural knowledge, as well as music theory and literacy. Although most […]

Author(s): No creator set

License information
Related content

Writing Formulas for Ionic Compounds

Writing Formulas for Ionic Compounds
Writing Formulas for Ionic Compounds

Author(s): No creator set

License information
Related content

JavaScript Part 3: PageControl objects and navigation | Build your first Windows Store app

This is the third video in a 3-part series designed to build your first Windows Store app. In this video, you'll learn how about PageControl objects, how to build a navigation app, how to handle page-to-page navigation, and how to add an app bar.

Flocabulary presents Edgar Allan Poe's "The Pit and The Pendulum" in Hip Hop Rap
Flocabulary presents Poe's short story, "The Pit and the Pendulum." in contemporary American rap style, using a slideshow format combining animation and still shots of drawings, while hip hop beats play in the background. Many of the words are shown on the screen as they are being rapped; vocabulary is appropriate.  This is an excellent video to introduce Poe to middle and high school students.    (05:44)
Author(s): No creator set

License information
Related content