What is the true value of data? New series on the return on investment of data interventions


Case studies prepared by Jessica Espey and Hayden Dahmm for  SDSN TReNDS: “But what is the ROI of investing in data for altruistic means–e.g., for sustainable development?

Today, we are launching a series of case studies to answer this question in collaboration with the Global Partnership on Sustainable Development Data. The ten examples we will profile range from earth observation data gathered via satellites to investments in national statistics systems, with costs from just a few hundred thousand dollars (US) per year to millions over decades.

The series includes efforts to revamp existing statistical systems. It also supports the growing movement to invest in less traditional approaches to data collection and analysis beyond statistical systems–such as through private sector data sources or emerging technologies enabled by the growth of the information and communications technology (ICT) sector.

Some highlights from the first five case studies–available now:

An SMS-based system called mTRAC, implemented in Uganda, has supported significant improvements in the country’s health system–including halving of response time to disease outbreaks and reducing medication stock-outs, the latter of which resulted in fewer malaria-related deaths.

NASA’s and the U.S. Geological Survey’s Landsat program–satellites that provide imagery known as earth observation data–is enabling discoveries and interventions across the science and health sectors, and provided an estimated worldwide economic benefit as high as US$2.19 billion as of 2011.

BudgIT, a civil society organization making budget data in Nigeria more accessible to citizens through machine-readable PDFs and complementary online/offline campaigns, is empowering citizens to partake in the federal budget process.

International nonprofit BRAC is ensuring mothers and infants in the slums of Bangladesh are not left behind through a data-informed intervention combining social mapping, local censuses, and real-time data sharing. BRAC estimates that from 2008 to 2017, 1,087 maternal deaths were averted out of the 2,476 deaths that would have been expected based on national statistics.

Atlantic City police are developing new approaches to their patrolling, community engagement, and other activities through risk modeling based on crime and other data, resulting in reductions in homicides and shooting injuries (26 percent) and robberies (37 percent) in just the first year of implementation….(More)”.

Google is using AI to predict floods in India and warn users


James Vincent at The Verge: “For years Google has warned users about natural disasters by incorporating alerts from government agencies like FEMA into apps like Maps and Search. Now, the company is making predictions of its own. As part of a partnership with the Central Water Commission of India, Google will now alert users in the country about impending floods. The service is only currently available in the Patna region, with the first alert going out earlier this month.

As Google’s engineering VP Yossi Matias outlines in a blog post, these predictions are being made using a combination of machine learning, rainfall records, and flood simulations.

“A variety of elements — from historical events, to river level readings, to the terrain and elevation of a specific area — feed into our models,” writes Matias. “With this information, we’ve created river flood forecasting models that can more accurately predict not only when and where a flood might occur, but the severity of the event as well.”

The US tech giant announced its partnership with the Central Water Commission back in June. The two organizations agreed to share technical expertise and data to work on the predictions, with the Commission calling the collaboration a “milestone in flood management and in mitigating the flood losses.” Such warnings are particularly important in India, where 20 percent of the world’s flood-related fatalities are estimated to occur….(More)”.

Satellite Images and Shadow Analysis: How The Times Verifies Eyewitness Videos


 Christoph Koettl at the New York Times: “Was a video of a chemical attack really filmed in Syria? What time of day did an airstrike happen? Which military unit was involved in a shooting in Afghanistan? Is this dramatic image of glowing clouds really showing wildfires in California?

These are some of the questions the video team at The New York Times has to answer when reviewing raw eyewitness videos, often posted to social media. It can be a highly challenging process, as misinformation shared through digital social networks is a serious problem for a modern-day newsroom. Visual information in the digital age is easy to manipulate, and even easier to spread.

What is thus required for conducting visual investigations based on social media content is a mix of traditional journalistic diligence and cutting-edge internet skills, as can be seen in our recent investigation into the chemical attack in Douma, Syria.

 The following provides some insight into our video verification process. It is not a comprehensive overview, but highlights some of our most trusted techniques and tools….(More)”.

Rohingya turn to blockchain to solve identity crisis


Skot Thayer and Alex Hern at the Guardian: “Rohingya refugees are turning to blockchain-type technology to help address one of their most existential threats: lack of officially-recognised identity.

Denied citizenship in their home country of Myanmar for decades, the Muslim minority was the target of a brutal campaign of violence by the military which culminated a year ago this week. A “clearance operation” led by Buddhist militia sent more than 700,000 Rohingya pouring over the border into Bangladesh, without passports or official ID.

The Myanmar government has since agreed to take the Rohingya back, but are refusing to grant them citizenship. Many Rohingya do not want to return and face life without a home or an identity. This growing crisis prompted Muhammad Noor and his team at the Rohingya Project to try to find a digital solution.

“Why does a centralised entity like a bank or government own my identity,” says Noor, a Rohingya community leader based in Kuala Lumpur. “Who are they to say if I am who I am?”

Using blockchain-based technology, Noor, is trialling the use of digital identity cards that aim to help Rohingya in Malaysia, Bangladesh and Saudi Arabia access services such as banking and education. The hope is that successful trials might lead to a system that can help the community across southeast Asia.

Under the scheme, a blockchain database is used to record individual digital IDs, which can then be issued to people once they have taken a test to verify that they are genuine Rohingya….

Blockchain-based initiatives, such as the Rohingya Project, could eventually allow people to build the network of relationships necessary to participate in the modern global economy and prevent second and third generation “invisible” people from slipping into poverty. It could also allow refugees to send money across borders, bypassing high transaction fees.

In Jordan’s Azraq refugee camp, the United Nations World Food Programme (WFP) is using blockchain and biometrics to help Syrian refugees to purchase groceries using a voucher system. This use of the technology allows the WFP to bypass bank fees.

But Al Rjula says privacy is still an issue. “The technology is maturing, yet implementation by startups and emerging tech companies is still lacking,” he says.

The involvement of a trendy technology such as blockchains can often be enough to secure the funding, attention and support that start-ups – whether for-profit or charitable – need to thrive. But companies such as Tykn still have to tackle plenty of the same issues as their old-fashioned database-using counterparts, from convincing governments and NGOs to use their services in the first place to working out how to make enough overhead to pay staff, while also dealing with the fickle issues of building on a cutting-edge platform.

Blockchain-based humanitarian initiatives will also need to reckon with the problem of accountability in their efforts to aid refugees and those trapped in the limbo of statelessness.

Dilek Genc, a PhD candidate at the University of Edinburgh who studies blockchain-type applications in humanitarian aid and development, saysif the aid community continues to push innovation using Silicon Valley’s creed of “fail fast and often,” and experiment on vulnerable peoples they will be fundamentally at odds with humanitarian principles and fail to address the political roots of issues facing refugees…(More)”.

Palaces for the People: How Social Infrastructure Can Help Fight Inequality, Polarization, and the Decline of Civic Life


An Overview of National AI Strategies


Medium Article by Tim Dutton: “The race to become the global leader in artificial intelligence (AI) has officially begun. In the past fifteen months, Canada, China, Denmark, the EU Commission, Finland, France, India, Italy, Japan, Mexico, the Nordic-Baltic region, Singapore, South Korea, Sweden, Taiwan, the UAE, and the UK have all released strategies to promote the use and development of AI. No two strategies are alike, with each focusing on different aspects of AI policy: scientific research, talent development, skills and education, public and private sector adoption, ethics and inclusion, standards and regulations, and data and digital infrastructure.

This article summarizes the key policies and goals of each strategy, as well as related policies and initiatives that have announced since the release of the initial strategies. It also includes countries that have announced their intention to develop a strategy or have related AI policies in place….(More)”.

How Social Media Came To The Rescue After Kerala’s Floods


Kamala Thiagarajan at NPR: Devastating rainfall followed by treacherous landslides have killed 210 people since August 8 and displaced over a million in the southern Indian state of Kerala. India’s National Disaster Relief Force launched its biggest ever rescue operation in the state, evacuating over 10,000 people. The Indian army and the navy were deployed as well.

But they had some unexpected assistance.

Thousands of Indian citizens used mobile phone technology and social media platforms to mobilize relief efforts….

In many other cases, it was ordinary folk who harnessed social media and their own resources to play a role in relief and rescue efforts.

As the scope of the disaster became clear, the state government of Kerala reached out to software engineers from around the world. They joined hands with the state-government-run Information Technology Cell, coming together on Slack, a communications platform, to create the website www.keralarescue.in

The website allowed volunteers who were helping with disaster relief in Kerala’s many flood-affected districts to share the needs of stranded people so that authorities could act.

Johann Binny Kuruvilla, a travel blogger, was one of many volunteers. He put in 14-hour shifts at the District Emergency Operations Center in Ernakulam, Kochi.

The first thing he did, he says, was to harness the power of Whatsapp, a critical platform for dispensing information in India. He joined five key Whatsapp groups with hundreds of members who were coordinating rescue and relief efforts. He sent them his number and mentioned that he would be in a position to communicate with a network of police, army and navy personnel. Soon he was receiving an average of 300 distress calls a day from people marooned at home and faced with medical emergencies.

No one trained volunteers like Kuruvilla. “We improvised and devised our own systems to store data,” he says. He documented the information he received on Excel spreadsheets before passing them on to authorities.

He was also the contact point for INSPIRE, a fraternity of mechanical engineering students at a government-run engineering college at Barton Hill in Kerala. The students told him they had made nearly 300 power banks for charging phones, using four 1.5 volt batteries and cables, and, he says, “asked us if we could help them airdrop it to those stranded in flood-affected areas.” A power bank could boost a mobile phone’s charge by 20 percent in minutes, which could be critical for people without access to electricity. Authorities agreed to distribute the power banks, wrapping them in bubble wrap and airdropping them to areas where people were marooned.

Some people took to social media to create awareness of the aftereffects of the flooding.

Anand Appukuttan, 38, is a communications designer. Working as a consultant he currently lives in Chennai, 500 miles by road from Kerala, and designs infographics, mobile apps and software for tech companies. Appukuttan was born and brought up in Kottayam, a city in South West Kerala. When he heard of the devastation caused by the floods, he longed to help. A group of experts on disaster management reached out to him over Facebook on August 18, asking if he would share his time and expertise in creating flyers for awareness; he immediately agreed….(More)”.

What’s Wrong with Public Policy Education


Francis Fukuyama at the American Interest: “Most programs train students to become capable policy analysts, but with no understanding of how to implement those policies in the real world…Public policy education is ripe for an overhaul…

Public policy education in most American universities today reflects a broader problem in the social sciences, which is the dominance of economics. Most programs center on teaching students a battery of quantitative methods that are useful in policy analysis: applied econometrics, cost-benefit analysis, decision analysis, and, most recently, use of randomized experiments for program evaluation. Many schools build their curricula around these methods rather than the substantive areas of policy such as health, education, defense, criminal justice, or foreign policy. Students come out of these programs qualified to be policy analysts: They know how to gather data, analyze it rigorously, and evaluate the effectiveness of different public policy interventions. Historically, this approach started with the Rand Graduate School in the 1970s (which has subsequently undergone a major re-thinking of its approach).

There is no question that these skills are valuable and should be part of a public policy education.  The world has undergone a revolution in recent decades in terms of the role of evidence-based policy analysis, where policymakers can rely not just on anecdotes and seat-of-the-pants assessments, but statistically valid inferences that intervention X is likely to result in outcome Y, or that the millions of dollars spent on policy Z has actually had no measurable impact. Evidence-based policymaking is particularly necessary in the age of Donald Trump, amid the broad denigration of inconvenient facts that do not suit politicians’ prior preferences.

But being skilled in policy analysis is woefully inadequate to bring about policy change in the real world. Policy analysis will tell you what the optimal policy should be, but it does not tell you how to achieve that outcome.

The world is littered with optimal policies that don’t have a snowball’s chance in hell of being adopted. Take for example a carbon tax, which a wide range of economists and policy analysts will tell you is the most efficient way to abate carbon emissions, reduce fossil fuel dependence, and achieve a host of other desired objectives. A carbon tax has been a nonstarter for years due to the protestations of a range of interest groups, from oil and chemical companies to truckers and cabbies and ordinary drivers who do not want to pay more for the gas they use to commute to work, or as inputs to their industrial processes. Implementing a carbon tax would require a complex strategy bringing together a coalition of groups that are willing to support it, figuring out how to neutralize the die-hard opponents, and convincing those on the fence that the policy would be a good, or at least a tolerable, thing. How to organize such a coalition, how to communicate a winning message, and how to manage the politics on a state and federal level would all be part of a necessary implementation strategy.

It is entirely possible that an analysis of the implementation strategy, rather than analysis of the underlying policy, will tell you that the goal is unachievable absent an external shock, which might then mean changing the scope of the policy, rethinking its objectives, or even deciding that you are pursuing the wrong objective.

Public policy education that sought to produce change-makers rather than policy analysts would therefore have to be different.  It would continue to teach policy analysis, but the latter would be a small component embedded in a broader set of skills.

The first set of skills would involve problem definition. A change-maker needs to query stakeholders about what they see as the policy problem, understand the local history, culture, and political system, and define a problem that is sufficiently narrow in scope that it can plausibly be solved.

At times reformers start with a favored solution without defining the right problem. A student I know spent a summer working at an NGO in India advocating use of electric cars in the interest of carbon abatement. It turns out, however, that India’s reliance on coal for marginal electricity generation means that more carbon would be put in the air if the country were to switch to electric vehicles, not less, so the group was actually contributing to the problem they were trying to solve….

The second set of skills concerns solutions development. This is where traditional policy analysis comes in: It is important to generate data, come up with a theory of change, and posit plausible options by which reformers can solve the problem they have set for themselves. This is where some ideas from product design, like rapid prototyping and testing, may be relevant.

The third and perhaps most important set of skills has to do with implementation. This begins necessarily with stakeholder analysis: that is, mapping of actors who are concerned with the particular policy problem, either as supporters of a solution, or opponents who want to maintain the status quo. From an analysis of the power and interests of the different stakeholders, one can begin to build coalitions of proponents, and think about strategies for expanding the coalition and neutralizing those who are opposed.  A reformer needs to think about where resources can be obtained, and, very critically, how to communicate one’s goals to the stakeholder audiences involved. Finally comes testing and evaluation—not in the expectation that there will be a continuous and rapid iterative process by which solutions are tried, evaluated, and modified. Randomized experiments have become the gold standard for program evaluation in recent years, but their cost and length of time to completion are often the enemies of rapid iteration and experimentation….(More) (see also http://canvas.govlabacademy.org/).

Blockchain is helping build a new Indian city, but it’s no cure for corruption


Ananya Bhattacharya at Quartz: “Last year, Tharigopula Sambasiva Rao entered into a deal with the state government of Andhra Pradesh. He gave up six acres of his agricultural land in his village, Sakhamuru, in exchange for 7,250 square yards—6,000 square yards of residential plots and 1,250 square yards of commercial ones.

In February this year, the 50-year-old farmer got his plots registered at the sub-registrar’s office in Thullur town of Guntur district. He booked an appointment through a government-run app and turned up with his Aadhaar number, a unique identity provided by the government of India to every citizen. Rao’s land documents, complete with a map, certificate, and carrying a unique QR code, were prepared by officials and sent directly to the registration office, all done in just a couple of hours.

Kommineni Ramanjaneyulu, another farmer from around Thullur, exchanged 4.5 acres for 10 plots. The 83-year-old was wary of this new technology deployed to streamline the land registration process. However, he was relieved to see the documents for his new assets in his native language, Telugu. There was no information gap….

In theory, blockchain can store land documents in a tamper-proof, secure network, reducing human interventions and adding more transparency. Data is solidified and the transaction history of a property is fully trackable. This has the potential to reduce, if not entirely prevent, property fraud. But unlike in the case of bitcoin, the blockchain utilised by the government agency in charge of shaping Amaravati is private.

So, despite the promise on paper, local landowners and farmers remain convinced that there’s no escaping red tape and corruption yet….

The entire documentation process for this massive exercise is based on blockchain. The decentralised distributed ledger system—central to cryptocurrencies like bitcoin and ether—can create foolproof digitised land registries of the residential and commercial plots allotted to farmers. It essentially serves as a book-keeping tool that can be accessed by all but is owned by none…

Having seen the government’s dirty tricks, most of the farmers gathered at Rayapudi aren’t buying the claim that the system is tamper-proof—especially at the stages before the information is moved to blockchain. After all, assignments and verifications are still being done by revenue officers on the ground.

That the Andhra Pradesh government is using a private blockchain complicates things further. The public can view information but not directly monitor whether any illicit changes have been made to their records. They have to go through the usual red tape to get those answers. The system may not be susceptible to hacking, but authorities could deliberately enter wrong information or refuse to reveal instances of fraud even if they are logged. This is the farmers’ biggest concern.

“The tampering cannot be stopped. If you give the right people a lot of bribe, they will go in and change the record,” said Seshagiri Rao. Nearly $700 million is paid in bribes across land registrars in India, an Andhra Pradesh government official estimated last year, and even probes into these matters are often flawed….(More)”.

Tribal World: Group Identity Is All


Amy Chua in Foreign Affairs: “Humans, like other primates, are tribal animals. We need to belong to groups, which is why we love clubs and teams. Once people connect with a group, their identities can become powerfully bound to it. They will seek to benefit members of their group even when they gain nothing personally. They will penalize outsiders, seemingly gratuitously. They will sacrifice, and even kill and die, for their group.

This may seem like common sense. And yet the power of tribalism rarely factors into high-level discussions of politics and international affairs, especially in the United States. In seeking to explain global politics, U.S. analysts and policymakers usually focus on the role of ideology and economics and tend to see nation-states as the most important units of organization. In doing so, they underestimate the role that group identification plays in shaping human behavior. They also overlook the fact that, in many places, the identities that matter most—the ones people will lay down their lives for—are not national but ethnic, regional, religious, sectarian, or clan-based. A recurring failure to grasp this truth has contributed to some of the worst debacles of U.S. foreign policy in the past 50 years: most obviously in Afghanistan and Iraq, but also in Vietnam.

This blindness to the power of tribalism affects not only how Americans see the rest of the world but also how they understand their own society….(More)”.