Online Free Knowledge Sharing

 

UNESCO’s Kronberg Declaration on the Future of Knowledge Acquisition and Sharing is blunt: the future of learning will increasingly be mediated by technology, and traditional educational processes will be revolutionized. Acquiring factual knowledge will decrease and instead people will need to find their way around complex systems and be able to judge, organize and creatively use relevant information.

According to Abdul Waheed Khan, UNESCO’s Assistant Director General for Communications and Information, “Lack of access to knowledge increasingly accentuates marginalization and economic deprivation, and we need to join efforts to bridge these gaps”

More and more initiatives are stepping in to break down barriers in the exchange of information and knowledge, and break out from the gatekeepers. The advent of Web 2.0 and its user-contributed resources is making this happen.

Connexions sees itself as the partner to go with the free and low-cost laptops being distributed by the One Laptop Per Child Project to schoolchildren in the developing world. Connexions is a Web 2.0 website that allows teachers and educators to upload their learning materials by subject for sharing with anyone who wants them. All content is broken down into modules for easy access. The content can be mixed to build courses, and adapted to suit local conditions. It represents a cornucopia of knowledge, ranging from mathematics to engineering to music lessons.

The content’s adaptability is its charm – users can add additional media like video and photos and modify and add on-the-ground case studies to really bring the material to life for students. The ability to re-mix and re-contextualise into the local circumstances is critical to get take-up of these resources argues Connexions.

Open Educational Resources is a global teaching and learning sharing website. It is all about getting teachers to open up and share their knowledge with other teachers. It contains full courses, course modules, syllabi, lectures, homework assignments, quizzes, lab and classroom activities, pedagogical materials, games and simulations, It is run by ISKME,an independent, non-profit educational think tank whose mission is to understand and improve how schools, colleges, and universities, and the organizations and agencies that support them, build their capacity to systematically collect and share information

Another excellent way to share information is the online publishing tool Lulu. While it is free to publish – whether a book, photo book, brochure, artwork, digital media, DVD and e-books – it does cost the person who wants to download or order a printed and bound copy. The creator of the content gets to choose how much should be charged and what is a fair price. The beauty of this website is the ability for anyone to publish and to bypass the limitations of traditional publishing.

Once you have created your content, and taken the decision to share it with the world, you can also make sure it is copyright protected so that nobody accept you makes money from it. It is aimed at authors, scientists, artists and educators, and lets them protect their work for free. The Creative Commons initiative allows repeat use for free of the content as long as the user attributes its source to its original author. Any content you publish online will be given a logo clearly stating what rights it has.

By David South, Development Challenges, South-South Solutions

Published: August 2007

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

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Record-breaking Wireless Internet to Help Rural Areas

 

Many initiatives seek to bring inexpensive access to the Internet to rural and remote regions around the world. One of the most successful ways to rapidly expand access is to offer wireless  Internet so that anyone can use a laptop computer, a PC or a mobile phone to quickly access the Net. Access to wireless Internet is being rolled out in cities around the world with so-called ‘hot spots’, but the thornier issue of improving access in rural or remote regions could get better, thanks to a Venezuelan team.

The rapid expansion of mobile phones has done much to reduce the digital divide in Africa, for example, where the number has grown from just 15 million in 2000 to more than 160 million by the end of 2006, according to the International Telecommunications Union. This rapid growth has paid off: Morocco, Senegal, Ghana, Gabon and Cote d’Ivoire are in the top ten gainers of the Digital Opportunity Index, 2004-2006 (http://www.itu.int). The proliferation of Wi-Fi-enabled mobile phones combined with the spread of inexpensive wireless access has the potential to close the digital divide between rural and urban areas.

The issue of inequality in access to the Internet has stark consequences for global economic development. Already, according to the World Information Society Report 2007, “Europe has achieved the largest overall gain in digital opportunity over the last two years, followed by the Americas… Asia and Africa have witnessed smaller gains in digital opportunity. The implications for the digital divide are clear: digital opportunity is becoming more sharply divided by region, not less.”

As the Digital Divide campaign learned, it is more important to keep in mind “Internet kiosks or rental of cell phones and other devices hold great promise for the poor. But shared use is a complement to a strategy that involves giving each person their own wireless device. Eventually, the price of such devices will be low enough so that everyone can have their own device.”

A Venezuelan team led by Ermanno Pietrosemoli, president of the Latin American networking association Escuela Latinoamericana de Redes, has broken the world record for unamplified broadcasting of a Wi-Fi (wireless Internet) signal. The signal was broadcast in June from two mountains 282 kilometres apart in the Venezuelan Andes. Importantly, they did this using equipment costing only just over US $360, while producing a signal strong enough to send video messages. The former record was 220 kilometres set in 2005.

The consequence of this achievement for entrepreneurs is important: It means inexpensive wireless signals can now reach further into remote and rural regions for a small investment.

“We we’re able to transmit voice and video with both,” said Professor Pietrosemoli. “280 kilometres is pushing the envelope, but the same technique can be used at distances of some 150 kilometres by people with some basic training provided there is uninterrupted line of sight between the end points. This usually means shooting from hills or using them as repeater points. For distances up to 80 kilometres, towers can be used to provide connectivity even in flat land”

Pietrosemoli is willing to train people in the techniques he has developed for transmitting wireless over large distances (https://wireless.ictp.it or www.eslareed.org.ve).

The advantages of this approach include cost and simplicity. The more commercial WiMax technology costs more and is usually installed by large companies. Pietrosemoli’s technique is for people who lack those technical and financial advantages.

“I have been installing wireless networks for some 20 years,” he continued, “and reckon that wireless is the only viable alternative to ameliorate the digital divide in developing countries. For rural areas, the challenge is to use as little repeater sites as possible, as each repeater adds costs, delay and powering issues.”

Pietrosemoli said the only other obstacle to setting these networks up is the availability of unlicensed radio frequency spectrum in the 2,4 and 5 Ghz bands. The International Telecommunications Union has recommended that countries make these free for the use of data networks, but some countries are still blocking this.

By David South, Development Challenges, South-South Solutions

Published: July 2007

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Follow @SouthSouth1

Like this story? Here is a dirty secret: this website is packed with stories about global South innovators. We spent 7 years researching and documenting these stories around the world. We interviewed the innovators to learn from them and we visited them to see how they did it. Why not use the Search bar at the top and tap in a topic and see what stories come up? As for my work, I have been involved with start-ups and media ventures since the early 1990s. While most tech entrepreneurs were either still in their nappies in the 1990s (or just a drunken night away from being conceived in the 2000s), I was developing content for this new thing they called the "Internet". In the years since I have learned a great deal about innovation and digital and have shared these insights in the stories on this website as well as in the 5 issues of Southern Innovator magazine. So, stick around and read some more!    

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Creative and Inventive Ways to Aid the Global Poor

 

As the saying goes, “necessity is the mother of invention”. Poverty can be a major spur to invention, and invention a route out of poverty – but only if the poor in the developing world can get the recognition, capital and support for navigating the legal and bureaucratic hurdles that will inevitably stand in their way. Thankfully many new initiatives acknowledge this.

Contrary to popular perception, the poor do have buying power, as has been documented by Massachusetts Institute of Technology (MIT) professors Abhijit Banerjee and Esther Duflo in their paper “The Economic Lives of the Poor”. Surveying 13 countries, they found those living on less than a dollar a day, the very poor, actually spent 1/3 of their household income on things other than food, including tobacco, alcohol, weddings, funerals, religious festivals, radios and TVs. The researchers also found that the poor increasingly used their spending power to seek out private sector options when the public sector failed to provide adequate services. As awareness of global poverty has grown in the past decade, a new wave of scientists, inventors and entrepreneurs has started to apply their considerable brain power to tackling the everyday problems of the poor.

Afrigadget, a website celebrating African ingenuity and inventions, serves as a goldmine for small-scale entrepreneurs looking for inspiration. All the inventions on the website share something in common: they are grassroots, homemade and handmade solutions to everyday problems of the poor. Examples of inventions profiled on the website include multi-machines, basically a 3-in-1 machine used as a metal lathe, mill and drill press, all built by hand from old car engine parts; a US $100 bicycle motor that gets 50 kilometres per liter made in Kisumu, Kenya; hand-made African wire toys; do-it-yourself telephone handsets which are then used to run roadside phone booths as a small business; and Malawian homemade windmills used to generate electricity for both home use and as a business to recharge mobile phone and radio batteries.

Another African invention tackles the urgent need for inexpensive or free common toilets that are self-financing. In the Kibera slum of Nairobi, Kenya, where 60 percent of the city’s inhabitants live, the lack of decent toilet facilities has led to the widespread use of so-called “flying toilets”, plastic bags filled with excrement and then flung as far away as possible. The resulting build-up turns the streets into a foul-smelling sludge in the rainy season and causes disease outbreaks like diarrhoea and typhoid fever. Up to now, conventional attempts to provide communal toilets have failed to resolve the problem, because they charge too much to use. But an innovative solution has been developed: bio-latrines that capture the methane gas produced by the toilets for sale as gas for cooking, heating and lighting, and the sludge for fertilizer. A joint initiative between a Kenyan company, Globology Limited, and the NGOs Umande Trust and Ushirika Roho Safi Laini Saba, it is partly funded by the Swedish International Development Agency (SIDA). The toilets are used by 500 people a day and are self-financing from the profits made by the sale of the gas and fertilizer.

In India, social entrepreneurs have stepped in to help the rural poor navigate the Indian government bureaucracy. Drishtee, an internet service provider – offers a fast-track to government services used by the poor in rural villages through its e-government services information kiosk. Using a franchise model, it has branches spread out through 160 locations in the country and serves 1.5 million people. Drishtee’s niche is that it saves the poor the exhausting and draining time and long travel normally required to access any government services. Drishtee’s “ask a government employee” service brings government to the poorest people.

Operating out of New Zealand and South Africa, Ecologics is an engineering company focused on developing appropriate technologies for sustainable livelihoods in developing countries. All their inventions are built around the principles of low maintenance and costs, and ease of use. Its African operations are based in South Africa and run under the Black Economic Empowerment (BEE) scheme. It builds step powered pumps, the Step Action Water Pump which works just like a gym step exercise machine and is a highly efficient way to power the pump – for small scale mining and agricultural irrigation. The pumps can deliver 5,000 to 6,000 litres of water per hour, weigh just 11 kilograms, and have been field tested in Fiji, Lesotho and South Africa.

By David South, Development Challenges, South-South Solutions

Published: April 2007

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Follow @SouthSouth1

Like this story? Here is a dirty secret: this website is packed with stories about global South innovators. We spent 7 years researching and documenting these stories around the world. We interviewed the innovators to learn from them and we visited them to see how they did it. Why not use the Search bar at the top and tap in a topic and see what stories come up? As for my work, I have been involved with start-ups and media ventures since the early 1990s. While most tech entrepreneurs were either still in their nappies in the 1990s (or just a drunken night away from being conceived in the 2000s), I was developing content for this new thing they called the "Internet". In the years since I have learned a great deal about innovation and digital and have shared these insights in the stories on this website as well as in the 5 issues of Southern Innovator magazine. So, stick around and read some more!    

Google Books: https://books.google.co.uk/books?id=T2V2VMuJuQEC&dq=development+challenges+april+2007&source=gbs_navlinks_s

Slideshare: http://www.slideshare.net/DavidSouth1/development-challengessouthsouthsolutionsapril2007issue

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Innovation from the Global South

 

A major study has documented a rising tide of scientific innovation coming from Asia’s fast-developing countries, especially India and China. Conducted over 18 months by UK-based think tank Demos, it challenges the conventional wisdom that scientific ideas come from the top universities and research laboratories of large companies based in Europe or the US. It found ideas emerging in unexpected places, flowing around the world conveyed by a mobile diaspora of knowledge workers from the South.

China has seen its spending on research and development jump by 20 percent each year since 1999. India is now producing 260,000 engineers a year and its number of engineering colleges is due to double to 1,000 by 2010. Research and development in India has grown by threefold over the past decade. There is now a global flow of research and development money to the new knowledge centres of Shanghai, Beijing, Hyderabad and Bangalore.

The study found the greater political and economic emphasis being placed on science and technology was paying dividends. These emerging science powers are now investing heavily in research to become world leaders in information technology, biotechnology and nanotechnology within the next ten to fifteen years. This is also producing a flood of scientific papers from China and India to the world’s prestigious scientific journals.

For India, its knowledge-based industries by the end of this year will be a US $57 billion export industry, accounting for 4 million jobs and 7 percent of Indian GDP. Interestingly, the study also found a new wave of change is underway. Where once it was mostly low-wage manufacturing and call centre jobs that were going to China and India, a new wave of research and development jobs is now moving there. Drawn in by technology clusters in Shanghai and Bangalore, “Microsoft began to realize we can’t find all the talented people in the US. Nowhere in this universe has a higher concentration of IQ power (than India),” said Harry Shun, head of Microsoft’s research in Asia.

By David South, Development Challenges, South-South Solutions

Published: April 2007

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Follow @SouthSouth1

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Creative Use of Wi-Fi to Reach the Poor

In 2003 former UN Secretary-General Kofi Annan called for greater access to wi-fi, or wireless internet networks, as a mechanism to help poorer regions catch up with the pace of technological change in developed countries. Wireless networks remove the need to lay costly wires and can quickly bring fast and convenient internet access to large populations currently denied access. By removing the need to lay lots of cables to get communities online, wireless could help poorer nations narrow the digital divide and catch up with countries where the technology has already taken hold. Social entrepreneurs are stepping in to fill the gap between the promise of wi-fi and the reality.

A contemporary take on the mobile library, where a bus travels to remote or under serviced areas to lend books, is being used to bring wi-fi and web content to remote villages in India, Rwanda, Cambodia and Paraguay lacking internet access. United Villages and its subsidiary First Mile Solutions cleverly targets only the content the villagers really want and then provides it to them for a fee. Using a fleet of buses and motorcycles, they upload in the city before going to the countryside popular pages and pages previously requested. “There’s only 0.003 percent of the web that rural Indians care about,” founder Amir Hassan told the BBC. “They want to know the cricket scores, they want to see the new Aishwarya Rai photos, and they want to hear a sample of the latest Bollywood tunes.”

Once in the countryside, a small box with an antenna onboard the buses or a motorcycle communicates with the rural computers, sometimes up to six times a day. Special content requests can be made for a few rupees, and emails are collected and delivered. Not only do the buses deliver web content, they also act as a courier service, picking up and delivering products ordered via the web for the villagers. “We-re bringing e-commerce to rural India,” said Hassan.

“My objective is to show to the village youth that having a PC with connectivity is a viable business, so that more and more unemployed youth can take up this as a self-employment opportunity,” remarks villager Raj Kishor Swain, who helps with United Villages.

Green WiFi, based in San Francisco, has a simple aim: to provide children in developing countries with access to the internet. But the difference is that they have developed a solution to the biggest problem in most remote regions: reliable electricity supply. Their invention is intended to partner with the US $100 laptop computers being rolled out in the developing countries by the One Laptop Per Child Project. Green WiFi has developed a low cost, solar-powered, standardized wi-fi access solution that runs out-of-the-box with no systems integration or power requirements. All that is required is a single source of broadband access and light.

In a further boost to internet access in Africa, the World Bank is also funding US $164.5 million in high-speed internet access for Kenya, Burundi and Madagascar to boost regional competitiveness. Eastern and much of Southern Africa is the only region in the world not connected to the global broadband infrastructure.

By David South, Development Challenges, South-South Solutions

Published: April 2007

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Follow @SouthSouth1

Google Books: https://books.google.co.uk/books?id=T2V2VMuJuQEC&dq=development+challenges+april+2007&source=gbs_navlinks_s

Slideshare: http://www.slideshare.net/DavidSouth1/development-challengessouthsouthsolutionsapril2007issue

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