LIRNEasia is a regional ICT policy and regulation think tank active across the Asia Pacific

Category Archives: Big Data

Work with us: We are currently recruiting for the position of Big Data Researcher.

A conversation on priorities for big data research in the Global South

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With support from the International Development Research Centre of Canada, LIRNEasia and the Center for Internet and Society are today convening a meeting of researchers working on aspects of big data for development in the Global South. The hope is that we will be able to contribute to shaping a research and policy agenda and […]

Big data generates an independent assessment of the Chinese economy?

One of our current priorities is to work with the National Statistical Agency to see how we can complement official statistics instruments on socio-economic monitoring. China watchers are not collaborating with the NSO. They are trying to second guess it. I was wondering though, wouldn’t we be happy if we got these kinds of correlations? […]

Learnings from doing big data in the Global South

There appeared to be a problem with loading the slideset, so I went to Plan B. I was just about to do a big data talk with no slides. That is the first learning: always have a Plan B and be ready to improvise. This being Oxford, I thought they could access the slides off […]

Economics meets data science

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In our big data for development work, we collaborate with data-savvy economists as well as economists who can code. Within Sri Lanka, we have not found them, but we keep looking. But looks like this is the future of economics. But what the tech economists are doing is different: Instead of thinking about national or […]

Big data and agriculture

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I was asked to make one point about the way forward at the closing session of the excellent e agriculture solutions forum organized by the FAO and ITU offices in Bangkok. Here is what I said (more or less, but this is the jist): Big data in agriculture We have come a long way from […]

Identifying poor households: Beyond night lights

As part of our big data work, we have been looking at sources other than mobile network big data for socio-economic monitoring. Night lights images from satellites was the favorite. But I’ve been always skeptical, partly because of looking down from the New Delhi-Colombo flight which flies through the middle of India and then right […]

Backing off from the grand smart city solutions

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In our article published last year on big data for urban development in the developing world, we said At one extreme of smart-city initiatives lies the vision of a centrally coordinated city resting on pervasive use of specialized sensors (e.g., one under each parking space; multiple sensors at intersections), real-time or non-real-time analysis of the […]

How to identify persons who are illiterate

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In our teleuse surveys, we found that missed calls beat out texts in some countries (e.g., Bangladesh v Philippines). One explanation is that there are more illiterate people in the countries where missed calls predominate. Qualitative research found that a lot of texting did not involve literate work, mostly it was forwarding messages sent by […]

Lecture at Department of Census and Statistics

LIRNEasia is currently hosting  Dr Ayumi Arai from the University of Tokyo’s Center for Spatial Information Science. She is also a Research Fellow with LIRNEasia collaborating on our big data for development research in Sri Lanka. We took the opportunity to organize a lecture for her yesterday (14th July 2016) for the senior staff of the Department of […]

Big data policy discussed at ITS

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I am speaking on a big data panel at the 21st ITS Biennial Conference in Taipei, described below: If Big Data can open up opportunities at the same time it raises serious policy issues. Big Data raises concerns about the protection of privacy and other values and may drive a rethink of traditional approaches to […]

Planning meeting on forecasting dengue in Sri Lanka using big data

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LIRNEasia has been at the forefront of big data analysis for development in Sri Lanka, conducting in-house analysis to generate actionable insights across a range of policy domains. On 6th May 2016, LIRNEasia and the Health Informatics Society of Sri Lanka jointly convened a planning meeting on building better models for forecasting the propagation of infectious […]

LIRNEasia big data research published

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A early paper based on LIRNEasia’s work on big data was presented at the 2014 CPRsouth conference in Maropeng, South Africa. The journal article based on that has just been published. The abstract: Rapid urban population growth is straining transportation systems. A big data–centric approach to transportation management is already a reality in many developed […]

Significant ruling on whether US govt can access telecom metadata

The 4th Circuit Court of Appeals upheld what is known as the third-party doctrine: a legal theory suggesting that consumers who knowingly and willingly surrender information to third parties therefore have “no reasonable expectation of privacy” in that information — regardless of how much information there is, or how revealing it is. Research clearly shows […]

LIRNEasia @ Sri Lanka’s 1st national summit on foresight and innovation

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LIRNEasia was a core partner for Sri Lanka’s first national summit on “Foresight & Innovation for Sustainable Human Development” that was convened by UNDP and the Ministry of National Policies and Economic Affairs. Held in Colombo from 24-25 May 2016, the summit brought together more than 300 people from government, private sector, and civil society […]

Reducing the spread of communicable diseases with mobile phones – Say what?

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That’s the reaction I get when I speak of LIRNEasia’s big data research agenda – the part that focuses on communicable diseases, dengue in particular, and the use of mobile phones to reduce spread. By identifying areas of reported cases, “risk maps” can be developed for the implementation of preventive measures. The challenge is convincing health practitioners […]

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