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Entries in big data (7)

Thursday
Jul022015

Big Data Can Transform the Global South’s Growing Cities

New UNOSSC banner Dev Cha 2013

The coming years will see a major new force dominating development: Big Data. The term refers to the vast quantities of digital data being generated as a result of the proliferation of mobile phones, the Internet and social media across the global South – a so-called ‘data deluge’ (UN Global Pulse). It is an historically unprecedented surge in data, much of it coming from some of the poorest places on the planet and being gathered in real time.

Big Data will have a profound impact on how the cities of the future develop, and will re-shape the way the challenges and problems of human development are handled.

Estimates by Cisco (cisco.com) foresee 10 billion mobile Internet-enabled devices around the world by 2016. With the world population topping 7.3 billion by then, that will work out to 1.4 devices per person.

Some estimates say 90 per cent of the digital data ever generated in the world has been produced in the past two years. It is also estimated that available digital data will increase by 40 per cent every year (UN Global Pulse). This digital transformation is being accompanied by another trend: the largest migration in human history from rural to semi-urban and urban areas.

This presents an unprecedented opportunity to make this rapid urbanization and social change smarter and more responsive to human needs, and to avoid the failures of the past, from over-crowding to crime, disease, pollution, unemployment and poverty. Some believe data collection can radically alter development by flagging up problems quickly, giving cities the chance to respond and correct negative trends before they get out of control. In short, to build in resilience by way of digital technology.

The latest region to see rapid industrialization and urbanization has been Asia – in particular China, a country that since the 1980s has simultaneously lifted the largest number of people in world history out of poverty and undertaken the biggest migration ever from rural to urban areas.

And now Africa is beginning to follow in Asia’s wake.

Unlike previous waves of industrialization and urbanization, Africa’s transformation is occurring in the age of the mobile phone, the Internet, personal computers and miniature electronic devices capable of more computing power than the computers used during the Apollo space programme (http://www.nasa.gov/audience/foreducators/diypodcast/rocket-evolution-index-diy.html). This changes the game significantly.

This 21st-century approach to urban growth is at its most sophisticated, and utopian, in so-called “smart cities.” These are built-from-scratch cities that use the “Internet of Things”, where everything, from lamp posts to garbage bins to roads are embedded with microchips and radio frequency transmitters (RFID chips) (http://en.wikipedia.org/wiki/Radio-frequency_identification) to communicate data in real time. By analyzing this data, cities can be responsive to human needs and mitigate problems – improving waste collection and traffic management, reducing crime and pollution. Services can be customized to residents’ needs and liberate them to spend more time on things that matter such as their own health, family, work and hobbies. Examples of these cities include Tianjin Eco-city (tianjinecocity.gov.sg) in China, Masdar (masdar.ae) in Abu Dhabi in the United Arab Emirates and Songdo International Business District (songdo.com) in the Republic of Korea.

These experimental smart cities are springing up in the East, and it will be the East – as well as Africa – that will see most of the action going forward. As the global management consulting firm McKinsey noted in its report Urban World: Mapping the Economic Power of Cities: “Over the next 15 years, the center of gravity of the urban world will move south and, even more decisively, east.”

Cities in the global South will be generating the new prosperity of the 21st century. And it is widely accepted that people living in cities have the potential to become very efficient economically while rapidly driving prosperity higher.

The McKinsey report says that “by 2025, developing-region cities of the City 600 (a list gathered by McKinsey) will be home to an estimated 235 million middle-class households earning more than (US) $20,000 a year at purchasing power parity (PPP).

“Emerging-market mega-and middleweight cities together – 423 of them are included in the City 600 – are likely to contribute more than 45 percent of global growth from 2007 to 2025 (http://www.mckinsey.com/insights/urbanization/urban_world).”

The world’s future prosperity is going to be found in the urban, the digitally connected, and the middle class.

Tracking all this digital change is the UN Global Pulse. UN Global Pulse (unglobalpulse.org) was started by Secretary-General Ban Ki-moon in 2009 with a mandate to study these changes and build expertise in applying Big Data to global development. UN Global Pulse functions as a network of innovation labs where research on Big Data for development is conceived and coordinated. It partners with experts from UN agencies, governments, academia, and the private sector to research, develop, and mainstream approaches for applying real-time digital data to 21st-century development challenges.

Unlike major technological trends of the past, this one is not restricted to the industrialized, developed world. Through the spread of mobile phone technology, billions of people are now using a device that constantly collects digital data, even in the poorest places on earth.

From an international development perspective, Big Data has five characteristics, according to UN Global Pulse: it is digitally generated, passively produced by people interacting with digital services, automatically collected, can be geographically or temporally traced and can be continuously analyzed in real time.

Sources of Big Data include chatter from social networks, web server logs, traffic flow sensors, satellite imagery, telemetry from vehicles and financial market data.

The key to using Big Data is combining datasets and then contrasting them in lots of different ways and doing it very quickly. The purpose?  Better decision-making, based on an understanding of what is really happening on the ground.

This data exceeds the capability of existing database software. It is either too much, or comes in too quickly, or can’t be handled using current software technology. Tackling this problem is creating a whole new wave of opportunities for those working in information technology.

As technology and processing power continue to improve, the cost of wrestling with this data and putting it to use is coming down.

The data can be analyzed for patterns and hidden information that before would have been too difficult to gather. This approach has been used by big companies such as WalMart (walmart.com), but it has cost them a large amount of money and time.

Pioneers in Big Data include search engine Google, email and search provider Yahoo, online shopping service Amazon and social media service Facebook. Many supermarkets use Big Data to analyze the way customers behave when they are shopping, combining it with their social and geographical data.

But new developments in hardware, cloud architecture, and open-source software mean Big Data processing is more accessible, including for small start-ups, who can just rent the capacity required on a cloud-based service (http://en.wikipedia.org/wiki/Cloud_computing).

In the past, governments and planners had a ready excuse as to why they could not keep on top of ballooning urban populations and the chaos they brought. They could just throw up their hands and say “We do not know who these people are or what to do about them!”

This excuse does not work in the age of the mobile phone. It is now relatively easy to deploy the power of the networked computing inside mobile phones to map urban slums and identify the needs of the people there. Parse that data, and you have an accurate account of what is happening in the slum – all in real-time.

Making sense of all this information is creating its own new industries as innovators, entrepreneurs and companies step forward to chart this brave new world.

Historically, significant improvements in human development have occurred only after large-scale gathering of data and information on the actual living conditions of the population. For example, prototypes of today’s infographics (http://en.wikipedia.org/wiki/Infographic) – informative visual representations of complex data – were created during the great attempts at tackling poverty and disease in Europe in the 19th century. Today’s masters of this technique include the Swedish doctor, academic and statistician Hans Rosling (gapminder.org), whose dynamic infographics are renowned for changing people’s perceptions of global problems.

UN Global Pulse notes “much of the data used to track progress toward the Millennium Development Goals (MDGs) dates back to 2008 or earlier and doesn’t take into account the more recent economic crisis.

“While this may feed a perception that there is a scarcity of information about the wellbeing of populations, the opposite is in fact true. Thanks to the digital revolution, there is an ocean of data, being continuously generated in both developed and developing nations, that did not exist even a few years ago.”

UN Global Pulse believes Big Data can be used to protect social development gains when crises strike. Rather than undoing decades of good development work and human development achievements, Big Data can help to create agile responses to crisis as it happens.

UN Global Pulse believes the same data, tools and analytics used by business can be turned to help the public sector understand “where people are losing the fight against hunger, poverty and disease, and to plan or evaluate a response.”

By David South, Development Challenges, South-South Solutions

Published: June 2014

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=XhU9BQAAQBAJ&dq=development+challenges+june+2014&source=gbs_navlinks_s

Slideshare: http://www.slideshare.net/DavidSouth1/development-challenges-june-2014-published?qid=be364432-b16e-4e07-a9a5-afee35205b96&v=default&b=&from_search=1

Southern Innovator Issue 1: https://books.google.co.uk/books?id=Q1O54YSE2BgC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 2: https://books.google.co.uk/books?id=Ty0N969dcssC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 3: https://books.google.co.uk/books?id=AQNt4YmhZagC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 4: https://books.google.co.uk/books?id=9T_n2tA7l4EC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 5: https://books.google.co.uk/books?id=6ILdAgAAQBAJ&dq=southern+innovator&source=gbs_navlinks_s

Creative Commons License
This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

Wednesday
Jun242015

Data Surge across Global South Promises to Re-shape the Internet

 

The deluge of data gathered by the digital revolution underway in the global South continues to offer a significant economic opportunity. How this data is harvested will forge the successful Internet business models of the future.

As the Internet spreads its way further across the global South, many are forecasting this new surge in web users and the data they generate will radically reshape the way people engage with and use the Internet. Unlike previous generations of web users, most of these new users will be accessing the Internet primarily with mobile phones and other devices, rather than computers. Many will not be native English speakers.

Argentinian philosopher and digital publisher Octavio Kulesz says “the digital experiences undertaken in the South suggest that new technologies represent a great opportunity for developing countries … but on the condition that local entrepreneurs seek out original models adapted to the concrete needs of their communities.”

In a report for the International Alliance of Independent Publishers, Kulesz said we “must ask ourselves how useful it would be to reproduce the prototypes from the North in the South.”

According to the Cisco Visual Networking Index Forecast (2010-2015), by 2015, there will be 3 billion Internet users in the world: 40 percent of the global population. Internet Protocol (IP) traffic is growing fastest in Latin America, where it is forecast to grow by 50 percent from 2010 to 2015. Next are the Middle East and Africa.

There are already as many networked devices – tablets, mobile phones, connected appliances and smart machines – on the planet as people. By 2015 – the year of the Millennium Development Goals (http://www.un.org/millenniumgoals) – they’ll outnumber people by two to one.

The potential of the Internet revolution is especially compelling in Africa, a continent neglected for so long in the global communications revolution. The 10,000 kilometre-long East African Submarine Cable System (EASSy), connecting sub-Saharan Africa with Europe and Asia, has joined other cables from the continent. Gradually, the infrastructure is coming in to place to connect Africa properly to the world.

The first batch of Internet users came from the United States, home of the Internet which grew out of the US military’s Arpanet system (http://en.wikipedia.org/wiki/ARPANET). This first wave of the Internet’s history was very much an American phenomenon. The priorities and content of the web were driven by the cultural and economic concerns of its American users. And the big brands of today’s web reflect this: Google, Facebook, eBay, Twitter, Yahoo, WordPress, to name a few.

As the web expanded across wealthy, developed nations in Europe, users mostly mimicked the priorities of the American approach, using the web to express themselves, be entertained, share files, access government services and sell and market products and services.

But the spread of the Internet across the global South is already showing itself to have a different character and set of priorities. One change is in the way people are accessing the web: through mobile phones and other devices, rather than through laptops and personal computers.

In the future, the trend is towards a global mobile world, in which the communications medium will favour video and audio over text, according to Fast Company magazine (http://www.fastcompany.com). Information is being shared across boundaries on a vast scale for the first time. People around the world are gaining access to data and information never available before, and all of it is nearly instantaneous.

Kulesz said countries of the South face a profound and difficult decision: follow the lead taken by the technology pioneers of the South, or try and replicate what was done in the North?

“Sooner or later, these countries will have to ask themselves what kind of digital publishing highways they must build,” his report said, “and they will be faced with two very different options: a) financing the installation of platforms designed in the North; b) investing according to the concrete needs, expectations and potentialities of local authors, readers and entrepreneurs. Whatever the decision of each country may be, the long-term impact will be immense.”

The costs of trying to replicate the technological infrastructure of the North makes little sense, when it is technologically possible to bypass this costly infrastructure with even newer work-arounds.

“Of course, it would be extraordinary to obtain 80 percent Internet penetration in Africa or make huge investments in infrastructure throughout the developing regions,” continues Kulesz, “but that may never happen. And in the event that it does occur some day, by then the industrialized countries will no doubt have made another technological leap, meaning that the disparity in infrastructure would still persist. So the most effective option is to start working right now, with what is available.”

New global magazine Southern Innovator (http://www.scribd.com/doc/57980406/Southern-Innovator-Issue-1), published by UNDP’s Special Unit for South-South Cooperation, captures how this process is happening, as the people of the global South re-shape the Internet to be their own and to meet their needs.

By David South, Development Challenges, South-South Solutions

Published: August 2011

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=j42YBgAAQBAJ&dq=development+challenges+august+2011&source=gbs_navlinks_s

Slideshare: http://www.slideshare.net/DavidSouth1/development-challengessouthsouthsolutionsaugust2011issue

Southern Innovator Issue 1: https://books.google.co.uk/books?id=Q1O54YSE2BgC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 2: https://books.google.co.uk/books?id=Ty0N969dcssC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 3: https://books.google.co.uk/books?id=AQNt4YmhZagC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 4: https://books.google.co.uk/books?id=9T_n2tA7l4EC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 5: https://books.google.co.uk/books?id=6ILdAgAAQBAJ&dq=southern+innovator&source=gbs_navlinks_s

Creative Commons License
This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

Tuesday
Jun232015

African Health Data Revolution

A pioneering tool for gathering health data now being used in Kenya could herald a revolution in the way diseases are tracked and defeated around the world. It uses mobile phones to better connect patients with medical and health personnel, and allows data to be gathered in real-time and used to track health and improve the delivery of services, especially to remote and under-serviced areas.

In the past couple of years, Kenya has become a hotbed of mobile phone and information technology innovation. The now-famous Ushahidi crisis-mapping platform (www.ushahidi.com) is just one example. Social enterprise Data Dyne (www.datadyne.org) – with offices in Washington DC and Nairobi, Kenya – is offering its EpiSurveyor application (www.episurveyor.org) free to all to aid health data collection. It bills itself as “the first cloud-computing application for international development and global health … Think of it as like Gmail, but for data collection!”

EpiSurveyor claims to have more than 2,600 users around the world and is currently being upgraded to a second version.

“With the touch of a button I can see what’s going on across the country in real time,” Kenyan civil servant Yusuf Ibrahim told Britain’s Daily Telegraph newspaper. “It is amazing.”

Ibrahim works in Nairobi as the Kenyan Ministry of Health liaison to Data Dyne.

He uses maps and charts on mobile phones to track deadly disease outbreaks and vulnerable pregnancies.

The EpiSurveyor application works simply: A user logs into the website and builds and creates the sort of form they want. They then download it to a phone and start collecting data straight away.

Ibrahim gathers this data from mobile phones used by health care workers across the country.

“It used to take days, weeks or even a couple of months to find out about an outbreak of polio on the other side of the country,” he said. “Now we know almost instantly. The speed with which we can now collect information has catapulted healthcare and prevention to another level. It has completely changed healthcare and saved countless lives.”

He proudly points out Kenya’s mobile phone data collection system is “probably better than what they’ve got in the West.”

“Although we are a third world country, I’m pretty sure we’ve done this before

Western countries. While they are still collecting information in hard copy on clipboards, we are getting it instantly.”

Packed with data processing power, mobile phones are capable of an immense range of tasks and applications. Some see phones as key to a revolution in how healthcare is provided: the mobile phone becomes one-part clinic, another part mobile hospital dispensing advice and transmitting vital information back to healthcare professionals and scientists in hospitals and labs.

Despite dramatic improvements to the quality of hospitals in Africa and the number of qualified doctors, the continent’s healthcare services are still a patchwork, with rural and slum dwellers poorly served and the stresses of treating patients with contagious diseases like HIV/AIDS and malaria pushing resources to the limit.

The United Nations has a number of initiatives partnering with mobile phone manufacturers, networks and software developers as part of a global campaign to reduce HIV/AIDS, malaria and deaths in childbirth.

EpiSurveyor is being used by more than 15 countries’ ministries of health and is the adopted standard for the World Health Organization (www.who.int) (WHO) for electronic health data collection.

It began as a partnership with the United Nations Foundation, The Vodafone Group Foundation, WHO and the ministries of health of Kenya and Zambia in 2006 to pilot test the software for EpiSurveyor.

At the United Nations Foundation (www.unfoundation.org), chief executive Kathy Calvin equates the impact of mobile phones on global healthcare to the discovery of the antibiotic penicillin.

“Instead of building clinics and roads to remote towns and villages so that people can access healthcare, we are bringing healthcare directly to the people via mobile phones. You get a lot more healthcare for your money,” Calvin told the Telegraph.

By David South, Development Challenges, South-South Solutions

Published: November 2010

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

Slideshare: http://www.slideshare.net/DavidSouth1/development-challengessouthsouthsolutionsnovember2010issue

Southern Innovator Issue 1: https://books.google.co.uk/books?id=Q1O54YSE2BgC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 2: https://books.google.co.uk/books?id=Ty0N969dcssC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 3: https://books.google.co.uk/books?id=AQNt4YmhZagC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 4: https://books.google.co.uk/books?id=9T_n2tA7l4EC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 5: https://books.google.co.uk/books?id=6ILdAgAAQBAJ&dq=southern+innovator&source=gbs_navlinks_s

Creative Commons License
This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

Friday
Jun192015

New Weapon Against Crime in the South

 Crime in the South’s fast-growing cities has a negative affect on economic development and social and community harmony. In Africa, with one fifth of the world’s population, for example, data is very poor on crime and its victims. The absence of good data means prevention and detection of crime is poor, and resources to fight it can’t be allocated effectively.

Over 900 million people – almost a sixth of the world’s population – now live in urban slums (UN) – high-tension places that offer a fertile environment for crime to flourish. In developing countries 43 per cent of urban dwellers live in slums – and in the least-developed countries the figure is 78 per cent. Keeping these areas safe is a serious challenge, especially when trust in police and local authorities is low. People are often afraid of how police will react to reporting of crime. Many rightly believe they will be asked for a bribe, or that reporting a crime somehow singles them out as a troublemaker.

Harnessing the power of people organizing together offers one way of fighting back against crime, and combating the paralysis of feeling there is nothing that can be done. An initiative in Brazil is turning to the powerful collaborative potential of Web 2.0 to track crime and help to solve it. And for the first time in history, Brazilians can now see in more or less real time what crime there is and where it is happening in their country.

Wikicrimes, the brainchild of Professor Vasco Furtado of the University of Fortaleza’s Knowledge Engineering Research Group, is inspired by the very popular user-contributed encyclopaedia Wikipedia, and germinated in his mind while on an academic sabbatical at Stanford University in California in 2006.

Victims of crime can simply map and report crimes using the website, which uses brightly coloured drawing pins to indicate where a cluster of crimes has taken place. Site users answer a series of questions on suspects and witnesses. Anyone planning a journey can then easily zoom in on the places where they will go, and see the crime profile of that area – and perhaps be more cautious and aware to avoid becoming victims themselves.

Brazil’s crime problem is huge: Films like City of God – where gangs fight deadly battles in the slums or favelas – shows how vicious it is.

Wikicrimes, whose motto is “Share crime information, Keep safe!”, began development in April 2006, and went ‘live’ with a launch at the end of 2007. Starting with just two employees, it has now grown to a team of 10.

Furtado was frustrated with police hoarding crime statistics in Brazil, and not letting people know where crimes were taking place: he also believes the police, as in many other countries, manipulate statistics for various political purposes. “The traditional mechanism of data-gathering for which police are responsible ends up giving them a monopoly over the handling of information on criminal occurrences,” Furtado said. And that “is not always in keeping with the precept of transparency and public availability of information required by a democratic system.”

Furtado believes transparent crime statistics are vital to a well-functioning democracy.

“We are still facing very big challenges,” he said. “Cultural change is one of them. We don’t have in Brazil the culture of sharing information for benefiting others. People need to realize that when they register a crime they are helping others, and that should be the reason others will act in the same fashion.”

He tried to get the police involved in the project, by contributing data, but with no luck. Brazil’s police argue their monopoly over crime statistics exists for some very serious reasons. “We are very worried about revealing police data which may restrict the work of the police,” Antenor Martins of Rio’s Civil Police Department told the BBC. “Also we don’t want a feeling of insecurity for the people – they don’t deserve that here or anywhere else in the world.”

Many also worry about a crime profile of an area dragging that area down, scaring people away. The police also worry about inaccurate information. “When people walk into a police station, you sign an incident report. If you give information which isn’t true, you have to respond to charges of giving false evidence,” said Martins.

But Furtado believes trust between citizens and the police is so low, it is hurting the fight against crime.

“The police suffer a lack of credibility among the populace which, in turn, contributes toward the low rate of reporting such occurrences: the so-called underreporting effect,” he said. “Research conducted with victims of crime in several Brazilian states has shown that underreporting may, in densely-populated areas, reach up to 50 per cent for certain types of crimes.”

Furtado believes a better picture of crime will lead to better public policies and policing: “The result of this can be disastrous in terms of formulation of public policies and especially in the planning of police actions, in view of the fact that the official criminal mapping may reflect a trend that is quite unlike what is actually occurring in real life.

“WikiCrimes intends to change the traditional logic of handling information on crimes that have already occurred, and considers that such a change is up to the citizens themselves. It is based on the principle that with adequate support, citizens will be capable of deciding how and when historical information on criminal occurrences can be publicized as well as for what purpose.”

Sao-Paulo-based NGO Sou de Paz works to reduce violence in Brazil, and is a big supporter of Wikicrimes. “If we develop Wikicrimes, we can look at things like domestic violence or information on drug trafficking – things that affect communities but that people don’t report either because of shame or fear,” the group’s Denis Mizne told the BBC. “If you can get access to this information or publicise it together with Wikicrimes, it could help in areas that suffer most from violent crime.”

Wisely, Wikicrimes is acting to address police concerns over accurate reporting of crimes.

“Technically the big challenge is to define mechanisms to identify false registering,” Furtado said. “We are creating fields in WikiCrimes for the user to provide further information that brings more reliability to the crime information registered — links to newspapers, for instance. We are also defining algorithms to compute the reputation of the informants.”

And Wikicrimes is not just for Brazil: they want people from around the world to add to the site and help build up the crime profile of all countries.

Furtado said responses from the general public have largely been positive. “The best I could ever hope,” he said. “The project is for the citizen and I feel that they realize this. Every day, I receive messages from people offering support and giving congratulations.”

“I had no idea of similar projects before doing Wikicrimes, but, recently, I have received some messages of similar initiatives even though with a local scope in Brazil, Argentina and USA,” he added.

“In terms of crime it would be nice if this would show that it’s necessary to publish the crime data that we have in law authorities and institutions,” he said. “If this is a success, I am sure that all the crime data will be available for people, because they will realize there is no way that the authorities can keep it all to themselves.”

Furtado keeps a rolling report on progress with Wikicrimes on his blog.

By David South, Development Challenges, South-South Solutions

Published: May 2008

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=x6mXBgAAQBAJ&dq=development+challenges+may+2008&source=gbs_navlinks_s

Slideshare: http://www.slideshare.net/DavidSouth1/development-challenges-may-2008-issue

Southern Innovator Issue 1: https://books.google.co.uk/books?id=Q1O54YSE2BgC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 2: https://books.google.co.uk/books?id=Ty0N969dcssC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 3: https://books.google.co.uk/books?id=AQNt4YmhZagC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 4: https://books.google.co.uk/books?id=9T_n2tA7l4EC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 5: https://books.google.co.uk/books?id=6ILdAgAAQBAJ&dq=southern+innovator&source=gbs_navlinks_s

Creative Commons License
This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

Saturday
Jun132015

False data makes border screening corruptible

 

“Big Brother” system could violate rights of Canada’s visitors

By David South

Now Magazine (Toronto, Canada), May 21-27, 1992

New technology that can spew out a person’s life history in less than six seconds is now available to Canada’s customs and immigration officials.

And while Canada customs and immigration officers say this toy is a boon – replacing the need to memorize names of so-called undesirables – civil rights workers and refugee activists point out that the gizmo could have serious consequences, with little recourse.

The technology is called PALS, or primary automated look out system, and is already in operation at airports in Toronto, Montreal, Calgary, Winnipeg, Ottawa and Vancouver.

PALS’ operation is based on the use of computer-readable passports. Canada is one of several countries that have started including computer strips on passports and identity cards. Officers use PALS by either keying in a special number printed on the passport or identity card or using a scanning machine to read the strip.

The system went into effect at Toronto’s Pearson airport on January 20, after a three-year pilot project in Vancouver, adding Canada to the 11 countries that have machine readers for passports. Under the old system, customs officers combined judgement, questioning and the most-wanted list to decide if a passenger required further interrogation and search.

During a demonstration of the system, customs officials at Pearson airport boast about the system’s role in apprehending a drug smuggler in PALS’ first week of operation.

Sinister sign

But to civil libertarians with experience of such systems in other countries, PALS has a sinister implication. Many say that PALS spews out what is fed into it. And depending on the country involved, what is fed into it may not necessarily be true.

While customs emphasizes PALS’ role in apprehending popular targets like drug smugglers, terrorists and child kidnappers, its reach also includes people who have smuggled in too many cigarettes or bottles of alcohol, convicted criminals who have finished serving their time, immigrants, refugees and a range of petty offenders.

All of these face a second interrogation and detention based on what their governments have decided to incorporate into the computer strip. And it is this that worries civil libertarians and refugee workers.

Consider the case of a legally sponsored Portuguese immigrant who arrived at Pearson just after PALS had been introduced. He was detained based on information stored in PALS. His immigration lawyer Ali Mohideen recalls how the man was held because of a cheque that he bounced in his native Portugal about eight years ago.

Ed Lam, director of research for the Canadian Ethnocultural Council, feels customs and immigration already have “too many powers.” He regularly receives complaints from visible minorities and immigrants who feel they are singled out for harassment at the airport.

“This is big brother. Legal protection is not enough,” he argues. “It leads to costly court battles with the government. I would like to see an ombudsperson or complaints bureau set up. As for refugees turned back at the border, we will never hear from them.”

False data

Other critics, especially those in the US, where a PALS-type system has been in operation for more than a decade, worry that the system will simply accept information given by tyrannical governments.

“It is hard to trace false information to a foreign government,” says Jeanne Woods, legislative counsel to the American Civil Liberties Union, which monitors abuse under the United States system.

“People have been accused of being communists or terrorists who have denied it. The El Salvadoran government is one example of a regime which has called prominent human rights activists and lawyers terrorists.”

She would like the Canadian Parliament to pass a law similar to one passed last November in the US requiring the state department to report to Congress when somebody is denied access because they have been called a terrorist, so that the origin of the information can be tracked.

The Canadian database draws its information from several sources, according to customs spokesperson Suzanne Bray. The sources include immigration records and the Police Information Retrieval System, which is a database shared between customs and the RCMP.

Bray refuses to divulge any other sources, citing security, but both RCMP and customs operate their own intelligence services, sharing information with their counterparts all over the world, especially the US. Information is also drawn from the Canadian Security Intelligence Service (CSIS) and its sister organizations such as the CIA. However, CSIS spokesperson Ray Boisvert says they have adequate safeguards against false information provided by countries known to be human rights abusers.

“CSIS does look at bias in intelligence reports,” he says.

The US equivalent of PALS has been criticized after several cases of abuse were detected. Gara LaMarche, executive director of the Fund for Free Expression, a project of US-based Human Rights Watch, has documented abuse on political and ideological grounds.

“The US public has a right to hear dissenting views under the first amendment of the Constitution,” he says. “I don’t think improving the technology of border control violates civil liberties, but keeping a massive database of information which includes people’s political associations is bad.”

Similar concerns are expressed by John Tackaberry of Amnesty International in Ottawa, which is only now beginning its own analysis of PALS. “We have concerns over data input, who controls information and basic civil liberties.”

Even as Canadian civil rights activists take stock of PALS, Canada customs is planning to use it to check cross-border shopping by expanding the system to all land entry points.

As for those visitors who feel wronged by PALS, they may have a problem seeking redress from such organizations as the Canadian Human Rights Commission. A spokesperson says the CHRC can only help those who have been admitted to Canada. And visitors turned back at the border are not considered admitted.

Sherry Gerstl, a customs superintendent responsible for the implementation of PALS at Pearson, says that people can also appeal to the Privacy Act to see information that is kept on them. But two fact sheets explaining how this can be done are located in a corner, pretty much out of public view.

Bray acknowledges that “honest” passengers could face the prospect of a search with PALS, but given its positive attributes, she says, passengers involved in such delays should simply “grin and bear it.”

"False data makes border screening corruptible": Now Magazine 1992

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