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In his 2006 TED talk, Hans Rosling used data visualizations to deconstruct his students’ assumptions about the ‘developed’ and ‘developing’ dichotomy of countries. He looked at the patterns and demonstrated how they were easily recognizable and showed something contrary to the original belief. Pattern recognition is the core power of data visualization and more companies are embracing the notion of “putting humans back in the decision making process”.

Good data visualizations make patterns and outliers easy to recognize and aesthetically pleasing. The data are “liberated” from numbers and letters into a form that can be easily analyzed and understood by everyone.

Here are some great examples of liberating data through data visualizations

1. Microsoft’s SandDance Project

Microsoft recognized the importance of humanizing data with the SandDance project in terms of designing the data exploration experience using “natural user interaction techniques.”

2. Cooper Center’s Racial Dot Map of the US

US Census data is made freely available online for anyone to transform into a complex and understandable visualization. The data is available geocoded and as raw survey results. Last summer Dustin Cable took the 2010 census data and mapped it using a colored dot for every person based on their race: blue is White; green, African-American; red, Asian; orange, Hispanics; and brown, all other racial categories. The resulting map provides complex analysis quickly.

At a glance, it is easy to see some general settlement patterns in the US. The East Coast has a much greater population density than the rest of America. It slowly gets less dense until the middle of America where there is extremely low density until the West Coast. Cities act as a grouping point: density typically decreases in relation to the distance from a city. The population of minorities is not evenly distributed throughout the US with clearly defined regional racial groupings.

As you scan through California, an interesting exception stands out just north of San Luis Obispo. There is a dense population of minorities, primarily African-Americans and Hispanics. A quick look at a map reveals that it is a men’s prison. With more data you can see if there are recognizable patterns at the intersection of penal policy and racial politics.

3. Google Public Data Explorer

Google has created dynamic visualizations for a large number of public datasets. There are four different graph types, each with the ability to examine the dataset over a set period of time. With the additional element of time, new patterns can emerge.

Examining the World Bank’s World Development Indicators data set to compare fertility rate and life expectancy a pattern emerges: as life expectancy increases, fertility rate decreases. However, some notable exceptions occur. In 1975, Cambodia has a life expectancy slightly over 20 years, less than half of most countries with a similar life expectancy. It is also the year the Khmer Rouge took power leading to mass killings in Cambodia.

This exception to the normal pattern shows how strong of an impact a single event made. Data visualization makes recognizing this pattern and outliers as easy as watching a short time-lapsed video.

I’ve always believed that data are more than just collected information. Data have a purpose and are meant to be analyzed. New technologies have made visualizing data easier than ever and the data are more accessible to everyone.

What are some of the best data visualizations that you have seen, or maybe even created yourself? Please feel free to share in the comments or tweet @normanshamas or @TechChange.

Want to learn more about data visualization and analysis? Enroll now in TechChange’s new online course on Technology for Data Visualization and Analysis that runs June 1 – June 26, 2015.

In the last decade, new technology has made advances in data storage and analysis to leverage the greater volume of data available. The digital universe made up of all the data we create and copy will only increase in the future. The International Data Corporation and EMC’s research says that the digital universe is doubling in size every two years and by 2020, will contain nearly as many digital bits as there are stars in the universe (reaching 44 trillion gigabytes). We now live in a period of time defined by data: Data scientists are the new must hire position yet, McKinsey & Co.’s research says that by 2018, the U.S. will experience a shortage of 190,000 skilled data scientists.
What industries are the data scientists working in now

Government surveillance through internet data has been in the news since Edward Snowden’s leaks, and the popularity of sites such as FiveThirtyEight has popularized data journalism. International development donors have recognized this and are demanding more data from implementing partners and placing greater emphasis on monitoring and evaluation (M&E). While M&E is used to cover a wide variety of activities–from reporting to research–at its core, it is a way to ensure international aid programs are providing effective interventions.

Much like how the data revolution has sparked innovative software for the private sector through NoSQL data storage, software and technological innovation for M&E is beginning in international development. A reflection of conversations during Tech Salon’s M&E discussion show that M&E tend to be afterthoughts to program design because of fear of failure and the lack of funds. However, today technology and M&E are increasingly being requested in international development.

Here are a few reasons why we need to better integrate technology, M&E, and international development.

Greater Transparency

The US government has embraced the data revolution by providing open access to some of its data. This access provides not only greater transparency, but also greater scrutiny over spending and its efficacy. Anyone can easily see how much money the US government is spending on foreign assistance and engage in dialogue on whether the money is being spent properly and effectively. Initiatives such as the International Aid Transparency Initiative (IATI) work towards greater transparency across all donors and have established one standard for donors to report information on monetary flows in development.

Using technology-enabled M&E effectively will allow development implementers to prove program efficacy more quickly and easily. Programs can adapt activities on the basis of real time M&E, providing more benefit to beneficiaries. Global indicators can be used to show impact throughout multiple projects. Visualizations, such as maps, can present the wealth of data collected into an easily understood form.

World Bank Data Visualizer world map

Proving impact and greater accountability helps USAID and other clients justify spending money on development programs to their stakeholders. In turn, the clients can keep funding programs and continue helping people throughout the world.

Data responsibility

Snowden’s revelations have brought the conversation of data responsibility and privacy to the general audience. For development practitioners, as donors request more and more data, we need to think about how to collect the data while protecting the beneficiary. It is important to consider what technology is appropriate for M&E as well as the metadata that it might reveal.

Utilizing technology-enabled M&E is more than including mobile phones into the process. It requires considering what data needs to be collected and whether it can do any harm to a beneficiary if the wrong person gains access to it. Technology and their limitations need to be understood to design data collection and any limitations for data analysis.

Put simply, technology is a tool for the M&E practitioner, not a solution on its own. The concerns about data responsibility are not new to development, but understanding the technology is.

Technology makes practitioners’ lives easier

Most importantly, technology-enabled M&E eases the work of practitioners. Imagine working in the field to collect information and instead of using pen/pencil and paper, you are using a tablet with a data collection app. This app allows you to work without internet connectivity and sync data when connectivity is available. You don’t have to worry about entering any geographic information, because it is either associated with a service location (e.g. school, community center) or the tablet saves your location for each entry.

M&E software companies, such as DevResults and SurveyCTO, create these tools so practitioners can focus on helping beneficiaries instead of recording and transcribing data. Field practitioners no longer need to record the same information in multiple locations and continually check to ensure no transcription errors occurred. Headquarters staff can use different types of data visualizations to more effectively develop theories of change and write reports much quicker.

By providing greater transparency, data responsibility, and making the the practitioners’ lives easier, technology is allowing practitioners to focus less on administrative tasks and more on effective program design.

To learn more about integrating technology and M&E in international development, sign up for our upcoming Technology for Monitoring and Evaluation online course.

Norman Shamas is the course facilitator for TechChange’s Technology for Monitoring and Evaluation online course. He also currently works as a data architect and wrangler to analyze foreign aid data at Creative Associates International. Previously he worked as a graduate student instructor at the University of Minnesota, where he studied identity from theoretical, social science, and policy perspectives. He has extensive experience in Israel and the West Bank where he has worked as an archaeologist and led dialogue groups. Norman speaks Hebrew and Persian and reads numerous dead languages. Norman enjoys telling stories, whether in words, images, or numbers. He has more than five years of experience teaching online and in person and facilitation in the US and abroad.

How do you measure peace?

In July, DME for Peace got in touch with TechChange to help tell the story about the challenges that peacebuilders face. DME for Peace (Design, Monitoring & Evaluation for Peace) is a project of Search for Common Ground that serves as a network of peacebuilding practitioners, evaluators, and academics. As a platform for conflict management specialists to communicate with each other, DME for Peace allows this professional community to share best practices and insights on how to design, monitor, and evaluate peacebuilding practices around the world.

TechChange’s Creative team tackled DME for Peace’s challenge of communicating their story in a short, yet compelling way. Like many narratives, the best way to tell DME for Peace’s story was through a short, engaging animation. As 65% of all people are visual learners, TechChange’s Creative Director, Alon Askarov believes that to make data intensive information easier for people to digest, we need to communicate these ideas through graphic and data visualizations. TechChange’s creative team spent 4 weeks to create various assets and animations to create a video to tell DME for Peace’s story about the great work they are doing. We enjoyed our first collaboration with Search for Common Ground on this project and hope to help tell more stories about other projects and organizations doing great work around the world.

If your organization is interested in working with us to create an educational animation video, please contact the TechChange Creative Team at info@techchange.org.

Filming of Malaria Consortium staff doctor counselling a client on proper treatment of malaria. Uganda. (Photo credit: Maddy Marasciulo-Rice, Malaria Consortium)

Malaria in Context

There is an undeniable malaria problem in the world today. According to the World Health Organization (WHO) in March 2014, half of the world’s population is at-risk, hundreds of millions of cases are reported each year, and hundreds of thousands die annually of this disease. Around 90% of these cases occur in Africa, with children under 5 years old making up the largest demographic affected.

The burden of this disease on the health care systems of developing countries is immense: Uganda has the highest malaria incidence rate in the world with 478 cases per 1,000 population per year. Fully half of inpatient pediatric deaths in Uganda are caused by this disease and in Nigeria, the most populous African country, 97% of the population is at risk.

(Source: WHO 2013 Global Malaria Report)

How are the countries of Uganda and Nigeria addressing malaria?

While both Uganda and Nigeria have national malaria control and elimination programs, due to long waiting periods and frequent stock outs of the appropriate medications at local health facilities, individuals prefer to go to private clinics, pharmacies and local drug shops to solve their health needs. When these pharmacists―often untrained in accurately diagnosing febrile illnesses―see a client complaining of fever, they often presumptively prescribe antimalarial medicines. The reverse scenario is also a common problem: pharmacists do not always give out artemisinin-based combination therapy (ACTs) when it is actually needed.

Pharmacists in Uganda assist customers with recommending antimalarial medications (Photo credit: Maddy Marasciulo-Rice, Malaria Consortium)

Presumptive treatment ― the overuse of antimalarials greatly increases the chances that malaria parasite resistance will develop and spread. In the future we might have one less weapon in our arsenal against these parasites. This overuse also means that the medicine is put over

How can rapid diagnostic tests (RDTs) help treat malaria?

Fortunately, rapid diagnostic tests, or RDTs, allow malaria to be diagnosed quickly, accurately, and cheaply, using only a drop of blood and a few drops of a solution. The problem is―there is no official quality control within the private healthcare sector―the pharmacists who provide the RDT to the patient have no way to choose a good RDT from the many options on the market and the wrong choice could lead to inaccurate diagnosis. Furthermore, many of the RDT sales representatives haven’t been trained to properly explain their product to their clients.

Challenges of RDT Training for Malaria in Uganda and Nigeria

RDTs to test for malaria and drugs to treat the disease are currently available in the private healthcare sector. However, there are several challenges to scaling up RDTs in this sector in Uganda and Nigeria.

1. Lack of training with Rapid Diagnostic Testing Materials

The primary barrier to appropriate care is the lack of training among pharmacists and RDT sales providers about how to use the test and interpret the results correctly to effectively diagnose and treat a range of febrile illnesses.

Malaria Consortium, based in the UK, is one of the world’s leading non-profit organizations specializing in the prevention, control, and treatment of malaria and other tropical diseases. Their projects can be found across twelve countries in Africa and Southeast Asia. The organization strives to find effective and sustainable ways to control and manage malaria through research, implementation, and policy development. They came up with the design for a plan that could greatly help manage the disease in both Nigeria and Uganda:

If the RDT sales representatives and RDT providers can be trained to correctly use the RDTs and recognize the symptoms associated not only with malaria but with other common illnesses, then the burden of misdiagnosis and mistreatment can be greatly reduced. Furthermore, as the sales representatives travel and frequently interact with providers, they can act as trainers and further disseminate the knowledge and skills necessary to accurately diagnose and treat these diseases.

2. Prohibitively high costs

The costs associated with arranging such a training are enormous―between transporting the students and teachers to a centralized location, renting a venue, arranging lodging, and coordinating a schedule, the budget for a large-scale training would quickly be out of control. Additionally, pharmacy owners and other stakeholders working in the private sector would most likely have to assume a loss of revenue during their time away from their business while at a training.

3. Technical limitations

An eLearning platform is much more ideal for these circumstances―it’s flexible, participants don’t need to travel far, you need fewer instructors, and the information can be processed at the student’s pace and repeated when necessary. The information is also standardized and consistent, which means that a large number of people can benefit from a high quality training experience.

But how do you deliver an eLearning course when your audience has intermittent power and whose computers are not only often out-of-date, but lack the RAM, bandwidth, and software standards that such hi-tech learning platforms have come to expect?

eLearning Solutions for Reaching 3000+ Healthcare Providers for Malaria

Malaria Consortium partnered with TechChange to build a comprehensive digital course to train private sector health workers and RDT sales representatives in this context. This 11 module course includes around 400 slides for 6 hours of content takes participants through the biology behind the malaria parasite, discusses the medical philosophy behind diagnostic practices, and walks users through interactive scenarios for patients presenting a range of symptoms.

Sales representatives and drug store owners in Uganda testing eLearning modules designed by TechChange and Malaria Consortium on rapid diagnostic testing for malaria. (Photo credit: Catherine Shen, TechChange)

1. Offline access and Ease of Use

Despite significant benefits such as flexibility and scalability, e-learning courses also face challenges in the developing world. Lack of sufficient internet bandwidth, reliable computers, and computer skills can pose major barriers to a training’s effectiveness.

To troubleshoot the technical issues, this course is designed to require nothing more than a computer and headphones – it comes preloaded onto USB drives so not even an Internet connection is necessary, allowing health workers in even the most rural areas to access this training. A computer tutorial is also included for health workers with little to no prior experience with computers. Our tech team is also devoted to helping solve any other technical issues that arise due to out-of-date software and hardware malfunctions, working as a remote IT team as Malaria Consortium rolls out the project.

2. Localized content

In addition to including the relevant national laws, case studies, and local examples, the narration features Nigerian and Ugandan voice actors, art, and scenarios to make the training as culturally-relevant as possible.

3. Hybrid learning

Only one part of the training won’t be computer-based; participants will still practice actually conducting the RDT tests in a face-to-face session before they begin pricking patient’s fingers for diagnosis.

The course is designed to reach upwards of 3,000 healthcare providers in the two countries and build their capacity to effectively serve their community’s needs. We look forward to seeing the impact of this training in improving quality of care in Uganda and Nigeria hopefully in the near future.

To learn more about TechChange’s custom training solutions, please contact us at info@techchange.org.

Emily Fruchterman, Catherine Shen, & Charlie Weems contributed to this post.

For my final project for TC105: Mobiles for International Development, I decided to interview Amy Sweeney of GeoPoll, one of the guest speakers of our class. Working on global development issues, I am deeply interested in new opportunities offered by technology, particularly how it allows people living even in the poorest countries to share information through mobile devices. GeoPoll strikes me as one of the most innovative players in this field and for this reason I decided to go back to Amy and ask her to describe GeoPoll’s work in more detail.

Since the interview I have also been amazed to learn that some of my colleagues at the organisation I work for, the OECD, already collaborate with GeoPoll on a ‘data revolution’ project that will contribute to more accessible information on development in the next few years… one more proof that there are no coincidences in life. I am now in touch with them on a regular basis to see how the project will evolve.

Interview with Amy Sweeney, Director of Business Development, GeoPoll

GeoPoll is a mobile survey platform that allows you to carry out mobile surveys in any country in the world except North Korea. Technically GeoPoll is registered as a US small business but it sees itself more as a social enterprise. It is eligible for both grants and contracts by US and international funders alike.

GeoPoll Overview

1. How would you define your added value compared to your competitors? What is your unique approach to mobile surveys?

GeoPoll’s approach is to reach as many people as possible regardless of their income or status. While many mobile surveys require the use of the Internet or web-based applications, we offer the opportunity to take a survey just by using any mobile phone (e.g., feature phones all the way up to smart phones). We aim to reach a greater portion of the ‘bottom billion’ people through simple text or voice messaging. There are other players in our market, particularly local companies, but we are different in that we establish partnerships with mobile network operators. We serve as a platform but also serve as a “sample source”. We have access to more than 150+ million mobile subscribers in Africa alone. We can achieve more reach, scale, and connections with these operators than anyone else.

GeoPoll – How Our Platform Works

2. Who are your primary clients? Do you foresee any major change in their composition?

Roughly half of our business is with the social sector, e.g. international organisations like WFP and USAID, NGOs, etc. The remaining half is with commercial companies and market research groups but this percentage is likely to increase this year due to recent media measurement products produced.

3. Are you planning to collaborate again with the World Bank and the UNDP My World Survey?

The collaboration with the World Bank in 2010 was for the World Development Report focused on community-based consultations on gender-based violence in DR Congo. World Bank’s annual World Development Reports cover a different topic and a different country every year. At the moment there are no plans to collaborate again on a World Development Report in the near future but we are exploring other opportunities with the World Bank. The same goes for the My World Survey.

4. How do you ensure free participation or even incentives for survey takers? And who covers these costs?

GeoPoll connects with mobile network operators’ billing systems allowing mobile subscribers to participate in mobile surveys at no cost (e.g.:. zero-rated or free to respond to). For example, those that do not have airtime credit on their phones can still participate. Each carrier is different but ultimately our agreement with them ensures that the survey comes at no cost to the survey taker, which reduces the economic barrier for participation.

5. Is there such a thing as an average response rate? Does it vary across regions, gender or any other big factor?

Responses to our surveys really depend on the country and the topic in question. We have noticed that the response rate increases over time as survey takers get to know GeoPoll as a reliable service. Once trust has been built people feel more comfortable taking the survey. Also, we have done some testing that shows that response rates tend to increase with incentives. Another approach we have taken which has been widely successful is running panel-based surveys, including measuring TV viewership and radio listenership ratings, in several African countries. In that case, response rates have been astronomically high because users are engaged on a daily basis.

I hope you will find this interview useful. I’m excited to see that Amy Sweeney is coming back as a guest speaker for TechChange’s upcoming Mobiles for International Development course! Also, feel free to connect with me via Twitter (@faridabena) to continue our discussion on mobiles for development.

Interested in mobile data and other ways mobile phones bring understanding to the world? Join our upcoming online course on Mobiles for International Development.

About Amy Sweeney

Amy Sweeney is the director of business development for GeoPoll based in Washington, DC. Prior to joining GeoPoll, Ms. Sweeney spent nearly five years developing and honing her international development experience at Chemonics, where she held the position as new business director in Caucasus and Central Asia RBU. She previously served in the Peace Corps in Uzbekistan and worked in Afghanistan and Turkey. She holds a bachelor’s degree in journalism and mass communications from the University of Wisconsin-Madison.

About Farida Bena

Farida Bena is the Economist / Policy Analyst at Organisation for Economic Co-operation and Development (OECD) based in Paris, France. She has more than 15 years of experience working in development, humanitarian aid, and global advocacy across four continents. Before joining OECD, Ms. Bena has worked as the director at the International Rescue Committee Belgium and led the Aid Effectiveness Policy team at Oxfam International. Ms. Bena holds a master’s degree in International Relations from Yale University.

It’s been two years since Chrissy Martin wrote a post on her thoughts on mobile money for development for TechChange’s Mobiles for International Development online course. As Chrissy has focused on mobile money issues since then, so much of it still rings true including the challenges of preventing fraud and best practices for working with telecoms.

In a recent Forbes article, we learned that more than two thirds of Kenyan adults use M-Pesa (a mobile digital currency), accounting for more than 25% of Kenya’s GNP. The ubiquitous use of mobile phones and the growing market for increasingly affordable smartphones will only make mobile money more popular in the developing world. According to ITWeb Africa, mobile money users now outnumber adults with bank accounts in Zimbabwe, Kenya, Uganda, and Tanzania.

While M-Pesa is the most well-known mobile-based financial transfer service, there are more players in the field such as Zoona, an African social enterprise that provides mobile payments and working capital financing to micro & small enterprises. Chrissy works as the Global Partnership Manager at Zoona and we can’t wait to hear more about the cool things that Zoona is doing in Africa.

Get a sneak peek of what to expect from Chrissy’s session on mobile money and Zoona with this video here:

Interested in mobile money and other ways mobile phones are improving lives? Join our upcoming online course on Mobiles for International Development.

About TC105 Guest Speaker, Chrissy Martin

Chrissy Martin is a product manager with several years of experience implementing digital financial solutions in emerging markets. With operational knowledge across multiple sectors, she effectively bridges the gap between the private sector and the development industry. Presently, she serves as the Global Partnership Manager for Zoona, an African social enterprise passionately committed to helping small businesses grow. Before Zoona, she was at the development organization MEDA, expanding rural access to financial services in countries including Zambia, Uganda, and Nicaragua. Previously, Chrissy was based in Haiti, working as the Product Manager for Mobile Financial Services at Digicel. Chrissy holds degrees from The Fletcher School and the University of Virginia.

Featured image photo credit: Zoona Facebook page

Hamlet (community) health workers in Vietnam learn to interact with mCare (Photo credit: FHI360)

With international development program cycles often having a “project design phase”, how can online learning as a team improve project design?

How do you design a technology program intervention to improve health outcomes?

HIV Challenges and Keeping Up with mHealth

According to the WHO, HIV has claimed 39 million lives so far globally with 1.5 million lives in 2013 alone. At the end of 2013, there were 35 million people living with HIV, with 2.1 million becoming newly infected. With 24.7 million people living with HIV in 2013, Sub-Saharan Africa is the most affected region in the world accounting for almost 70% of the global HIV infections.

HIV often gets highlighted as a major problem in Sub-Saharan Africa, but it is also a major public health concern in Southeast Asia, particularly in Vietnam where the use of needles to inject drugs drives the epidemic. As of 2012, 260,000 (of the 89 million) people in Vietnam are living with HIV, according to UNAIDS Vietnam. As a result, FHI 360 is working with the Government of Vietnam to address the country’s HIV challenges with “effective programs that cost less, are implemented locally, and decrease donor dependence”.

Technology developments in public health change very quickly, especially with the emergence of mHealth – there’s more mHealth programming, new applications, and emerging research.

MHealth is a key strategy for us as these applications can be used to incentivize health-seeking actions, increase the timeliness of data collection, improve patient communications, and document system-client interactions. MHealth can also facilitate workforce development through task shifting, performance support, and human resources management.

According the blog Tech in Asia, “For every 100 Vietnamese people, there’s 145 mobile phones. For a country whose population is just over 90 million, that amounts to more than 130 million mobile phones.” RefWorld.org reported that, as of January 2012, census data indicated there were 119 million mobile users in Vietnam when the population was at 88 million. Given the emergence of the mHealth industry and the large percentage of the Vietnamese population with cell phones, we at FHI 360 need to effectively mobilize this ubiquitous technology for impactful programming that helps individuals in all areas of the country protect their health and well-being.

A Social Online Learning Solution

In 2012, I first participated in TechChange’s 4-week online certificate course called “Mobile Phones for Public Health.” I decided to take the course again in 2013 – this time with numerous colleagues — to share our mHealth programming experiences and to continue to learn from renowned mHealth practitioners around the world.

Like all busy development professionals, it is difficult to find time to cultivate learning during our day-to-day work. The TechChange course was structured and delivered to meet our needs.

Here’s a social graph from Mobile Phones for Public Health showing participant interaction

Cutting-edge, timely, and relevant information

TechChange updated its courses at least once every 3-6 months, based on direct feedback (through crowdsourcing and surveys) from its broad learning community to deliver the most up to date and relevant course content.

Great format for busy working professionals in Vietnam and beyond

Keeping our busy schedules in mind, the course content was designed to be mobile and tablet-friendly, allowing us to learn wherever and whenever fit our schedules. All live events were recorded so that learners could access materials according to their schedules.
For those of us who had difficulty finishing the course in the one-month period, access (and technical support) is available for four months after the end of the course so that we can complete our final project and receive the formal certificate.
The online interface was the most intuitive learner platform we have ever used: An online course map visually illustrated all components of the program, while a calendar highlighted a variety of live discussion events with renowned experts from around the world.
The main facilitator actively participated in all discussion boards; introduced weekly themes (through video, email and platform) and summarized (through print and video) the highlights of each week. He and a facilitation team also provided “office hours” for those who needed extra support (and this support was provided in various time zones).

Interactive learning experience

There was great communication between facilitator and learners. The course required 7-9 hours of effort per week and the 50 or so participants were motivated to actively participate. Learner outcomes were clearly defined and each week’s themes were well-articulated so that we knew what to expect and what was expected from us.
Instead of relying primarily on print materials, sharing video, audio and weekly live events/”chats” allowed learners from various cultural backgrounds to gain knowledge and skills through a variety of channels through interactive learning.
Practical exercises and interactive simulations ensured knowledge application and exchange.
Individuals got to know each other through a variety of “get to know you” activities and collaborative exercises.
TechChange added some fun by integrating game dynamics into the course, awarding points each time a person participated in a discussion or attended an event, with a minimum participation threshold established in order to earn a certificate.

Joining a professional network and community

All learners also became TechChange alumni upon finishing the course. We are now connected through social media with others in mHealth (and offered substantial discounts on upcoming courses).
It’s been great to see other mHealth alumni like Lauren Bailey making strides in the field after joining this course.

Here are some additional comments from two of my colleagues:

“I really enjoyed reading the forums at my own pace. I liked that other participants put so much thought into them.” – Deen Gu

“I like the discussion parts most as they offer me many interesting thoughts and experiences of TechChange’s members on different topics.” -Nguyen Thi Van Anh

As a recent graduate of TechChange’s courses, I can speak to the benefits of participation.

USAID/SMART TA team provides hands-on training to hamlet health worker in Nghe An (Photo credit: FHI360)

Results of mHealth Training with TechChange

Through this mHealth course, my team learned best practices as a group to explore ways to implement mHealth projects. My colleagues learned how mobile technologies are being used in other countries and sectors and thought about ways it could be applied in Vietnam. The individuals who have participated in the TechChange course are now our office mHealth champions and are actively identifying areas of work where mHealth solutions can be applied.

Here are two current mHealth pilots we have launched in Vietnam through the USAID/SMART TA program to address HIV challenges:

1. Fansipan Challenge – uses the metaphor of Fansipan mountain (Vietnam’s highest peak), gamification, and mobile technologies to support people who inject drugs and their intimate partners to test for HIV and be linked to care if they are positive.

Fansipan was created by USAID funded SMART TA project in Vietnam. Learn more about SMART TA here.

Here is a Prezi presentation explaining the Fansipan project in Vietnam called How Mobile Technologies and Gaming are Improving HIV Program

2. mCare – is the first case management application in Vietnam that utilizes mobile technologies to support and track clients across the cascade of HIV outreach, testing, care and treatment services. It also manages performance-based incentives for hamlet health workers who identify potential clients, encourage them to test for HIV, and support them to enroll and be re-engaged in HIV care and treatment and methadone maintenance treatment.

A confirmation message sent from mCare (Photo credit: FHI360)

The Results of the mHealth Pilots So Far

While mCare is in its early stages of deployment and refinement, the Fansipan Challenge has shown a dramatic reduction in programmatic unit costs, combined with significant increases in testing uptake and HIV yield among underserved key populations. Between June – November 2013, 62% of 656 injecting drug users and their intimate partners tested for HIV after a single contact. Approximately 71% of these individuals were first time testers; 17.8% were diagnosed as HIV positive. Comparative expenditure analyses of USAID/SMART TA-supported outreach services show a 50% reduction in costs associated with identifying an HIV positive person. And preliminary data further suggest that HIV positive people identified through Fansipan have higher CD4 levels (average 287.5 cells/mm3) and will thereby have better treatment outcomes than those who initiate treatment when they are severely immuno-compromised.

These new initiatives rely on mobile technologies and we, like other technical assistance providers in the development sector, need to be constantly learning about mHealth innovations, and emerging knowledge and applications. The TechChange mHealth class was a great investment in having my team become more familiar with mHealth as we introduced our mHealth initiatives.

About Caroline Francis

Caroline Francis is FHI360’s Deputy Country Director in Vietnam and completed TechChange’s Mobile Phones for Public Health course in 2012 and in 2013 when she took the course again with her team in Hanoi and Ho Chi Minh City. She is currently involved in FHI360’s Sustainable Management of the HIV/AIDS Response and Transition to Technical Assistance (SMART TA) project in Vietnam and her areas of expertise include HIV and AIDS prevention and care and Social and behavior change communications. Caroline has previously worked as the Associate Director (HIV Prevention, Mitigation, Strategic Behavioral Communications and M&E) and Deputy Director for FHI 360 Cambodia. She received her M.A. in Anthropology from University of Victoria.

Internet connectivity is increasingly being seen as a human right in our digital world. Today, most of us can’t imagine a world without the Internet, yet only 30% of the world has access to it. Meanwhile, over 85% of the world has cellular coverage and as mobile phones and smartphones become increasingly cheaper, more people are able to access the Internet.

Here are some global initiatives to make the Internet more affordable and accessible to the most remote areas of the world:

1. Facebook’s Internet.org

At the end of August 2013, Mark Zuckerberg introduced Internet.org, a collaborative effort of Facebook, Ericsson, MediaTek, Nokia, Opera, Qualcomm and Samsung to bring internet access to the two-thirds of the world that are still offline.

Recently, Facebook launched the Internet.org app to Airtel customers in Zambia. The app provides access to 13 basic services without data charges; some of the free services include MAMA (Mobile Alliance for Maternal Action), AccuWeather, and WRAPP (Women’s Rights App). Serving as a channel to women’s right resources, Internet.org has received praise from Executive Director of UN Women, Dr. Phumzile Mlambo-Ngcuka as she said that, “This technology will empower countless women to make a positive impact on their societies and the world.” While the full benefit of internet.org is yet to unfold, it is definitely a step forward in allowing women access to much needed services.

2. Google’s Project Loon

Google’s Project Loon pilot project in New Zealand

Starting with a pilot project in New Zealand in June 2013, Project Loon is Google’s initiative to provide “balloon-powered internet for everyone.” Loon balloons float on the stratosphere and rise and descend with wind patterns to their desired direction of travel, while special antennas in people’s homes allow them to connect with the Loon network for online access. In 2014, Project Loon aims to continue their effort to make internet access possible for hard to reach areas by establishing a ring of connectivity of multiple loons around the 40th parallel.

3. BRCK

From the makers of Ushahidi, Crowdmap, and the iHub in Kenya, comes BRCK, a $199 connectivity device designed for use in areas with minimal electricity and internet connections. Built to perform in off-the-grid areas, BRCK works with any 3G enabled SIM card in over 140 countries, has a virtual mobile network operator (vMNO) for connectivity without a SIM card, and also has an external GSM antenna port to support connectivity. Designed by the developing world, for the developing world, BRCK claims that “if it works in Africa, it will work anywhere.”

4. Oluvus

With a mission to “get the world online for free,” Kosta Grammatis is following the footsteps of Facebook and Google in the race to provide free internet connectivity. Set to launch later this year, Oluvus plans to provide basic internet services for free in the U.S. and use the profit from additional services purchased by their customers to fund connectivity projects in the developing world. Oluvus’s first project is set to take place in the world largest refugee camp, Dadaab Refugee camp in Kenya.

What’s next for internet expansion?

As tech giants Facebook and Google tackle the global lack of internet access, they are sure to be ahead of the game. While Facebook’s internet.org’s success is too early to tell, Google commemorated a successful 120-day afloat of one of their Loon balloons on 7th August proving they can withstand harsh weather conditions. Google and Facebook are also expanding their internet initiatives considering drones and satellites to deliver the Internet to more people.

Critics have questioned the end goal of the various internet initiatives that are emerging, labeling them as “gateway drugs” to their product among the unreached population. Despite the critique, the pursuit to provide internet access to the world combined with the power of internet connectivity to change people’s lives cannot be denied.

Challenges lie ahead for these internet initiatives as they deal with regulatory issues such as spectrum/net neutrality as the U.S. Federal Communications Commission (FCC) has been criticized for trying to regulate. Google’s Loon project may face challenges controlling air traffic for its string of loon balloons and BRCK’s may not withstand all crises while claiming to be crisis-friendly. Those unable to afford computers, laptops, or tablets, are able to leapfrog technology to use mobile phones to access the Internet, making it increasingly empowering in the developing world. The future for internet initiatives looks bright as more businesses and organizations look to reach new customers online by providing internet access worldwide.

Where do you think these internet initiatives are heading? Tweet @techchange or comment below to share your thoughts.

Some 85 percent of the world population has access to Internet nowadays. An increasing number of users venture online with a mobile device – smartphone or tablet – rather than with a PC. About 25 percent of the world population uses social media, while three-quarters of the online population uses one or more social networking sites. Around the world, there are some 1.28 billion Facebook users, with 540 million on YouTube, 187 million on LinkedIn, and 255 million on Twitter. (Source: Brief History of Social Media)

The unprecedented pace of technological advance over the past years, gave millions of people around the world the opportunity to use internet, social media platforms and mobile phones not just to consume information but also to produce it. The increasing sense of empowerment that social media lends its users, regardless of where and who they are, has led to a number of “social media revolutions” credited with toppling governments and totalitarian regimes around the world.

The Arab Spring is often heralded as one of history’s biggest social media victories. This wave of protests began in December 2010 and proceeded through 2011 as rulers were forced from power in Tunisia, Egypt, Libya, and Yemen, and protests broke out in other countries in the region, including in Bahrain, Syria, Algeria, Iraq and Jordan, to name just a few. While there was no cohesive campaign or strategy at grassroots level, social media played a crucial role during this time, allowing individuals to organise themselves, communicate and voice their complaints publicly. Many contributed to the virtual protests as well as the physical ones through the use of social media. Combined, these efforts caused governments to take notice.

The Internet and new technologies are increasingly influencing not only the way people respond to and recover from conflicts, but also the way they further engage in conflict transformation and peacebuilding. Part of creating communities that can advance peacebuilding is harnessing the power of technology to bring people together, promote conflict management and resolution, and create the public will to change attitudes and behaviours.

New tools for monitoring violence, sustaining dialogue during peace processes, and localising peacebuilding efforts have emerged in recent years as access to mobile phones and internet has increased worldwide. The outreach of these tools goes well beyond the conflict resolution expert circle, enabling people around the globe to share first-hand witness reports of violence, social unrest, human rights infringements, election fraud, political instability, etc. and become agents of change within their own communities. This collaborative approach is known as ‘crowdsourcing’ (i.e. crowd + outsourcing).

In early 2008, in the midst of post-election violence, Kenyans have for the first time used the Ushahidi open-source platform (Ushahidi is the Swahili term for ‘witness’ or ‘testimony’) to collect, visualise and interactively map eyewitness accounts of violence incidents (which would have otherwise remained largely unreported by media, government or police).

The Syria Tracker Crisis Map is another impressive crowdsourcing effort launched shortly after the protests began, in April 2011, to collect citizen reports on human rights violations and casualties. Combining automated data mining and crowdsourced human intelligence, the Syria Tracker provides a continually updated list of eyewitness reports from within Syria, often accompanied by media links; aggregate reports including analysis and visualisations of deaths and atrocities in Syria; as well as a stream of content-filtered media from news, social media (Twitter and Facebook) and official sources. This approach could provide a powerful means to assess the human cost of war in Syria.

CrisisNET is another tool which harnesses ‘big data’ coming from social media to map violence. Their Syria mapping is as accurate as the one BBC did with reporters on the ground.

There are several ways in which today’s social media can be leveraged to prevent and manage conflict. Early warning is critical for early response. Permanent conflict monitoring for real-time awareness can help inform appropriate and timely interventions. Likewise, social media can provide real-time feedback on what works and what doesn’t, thus serving as a complementary channel of information for impact evaluation. Finally, as the Arab Spring mobilisation has clearly shown, social media can facilitate self-organisation for early response. Needless to say, the capacity to self-organise also renders conflict prevention networks more resilient. In other words, social media can be used to power civil resistance in nonviolent movements that seek to end oppression and bloodshed. As one Egyptian activist reported during the revolution, “We use Facebook to schedule the protests, Twitter to coordinate, and YouTube to tell the world.” Social media can be similarly leveraged to facilitate a resilient people-centered approach to conflict prevention.

This post originally appeared on Pax Christi International.

About Ramona Kundt

Ramona Kundt is a Brussels-based communications professional working with Pax Christi International, a network of peacebuilding NGOs. Her work is focused on advocacy, campaigning and communications coordination on issues pertaining human rights, human security, disarmament, religion and violent conflict. An alumna of TechChange online courses in Social Media for Social Change and Technology for Conflict Management and Peacebuilding, she is particularly interested in how social media can influence the way people respond to conflicts, and engage in conflict transformation and peacebuilding, for a lasting positive social change. She has volunteered with various humanitarian and development projects in Africa, most recently in the Maai Mahiu Internally Displaced Persons Camp, in Kenya.

Rising Swarthmore College junior, Oscar Chen, just spent his summer and part of his last winter intersession break with the TechChange team in Washington, DC to get professional software programming experience. Complementing his Computer Science major, he worked as a Junior Programmer Intern. Read on to learn about his full-stack developer experience in learning to code in PHP, Python, Django, and more.

1. How did you hear about TechChange?
A combination of luck and choice of school brought me to TechChange. My first stint at TechChange (a one-week “externship” in mid-January of this year) came through a program at Swarthmore that connects students with working alumni, and I was fortunate enough to land at TechChange, where two alums currently work.

2. Why did you choose TechChange to spend your summer?
Put simply: to come back! My time at TechChange in the winter, however short, exposed me to a great deal of what makes TechChange so special as both a company and a place to work. In just one week, I had the opportunity to work closely with both the development and e-learning team to design a course gamification system, and picked up enough of PHP and the WordPress web platform to begin implementing it in the course platform. Along the way, I’d gotten little glimpses of how the teams worked together in the old office, and how nearly everyone seemed genuinely interested in the work their co-workers were doing just five feet away.

After a software engineering course in my spring semester, I became interested in the software development process, and how teams use version control and process models. My short stint in the winter wasn’t quite long enough to really delve into TechChange’s processes, and so I wanted first-hand experience working as a full member of the team. In addition, after doing mostly Android app development in the spring, I was eager to try my hand at some full-stack web development, applying both my Python and newfound PHP skills in the live web applications developed by TechChange.

3. What are your interests?
Academically, I’m a computer science major interested in software development and process models. Outside of work, I’m a soccer-loving geek with a passion for food! I also enjoy biking and reading good science fiction novels.

4. How did you use your TechChange internship to explore your interests?
My time at TechChange gave me the chance to dive into web development and learn about the multiple different frameworks the TechChange developers use. Working through TechChange’s version control and software development processes (weekly priorities meetings, gitflow, etc.) allowed me to see first-hand the benefits and pitfalls of working as a team.

DC is a very bike-able city, and so I found myself biking both to work and around the city to pick-up soccer games, intern events, and even food truck festivals! TechChange’s flexible hours definitely gave me freedom to explore, and I wouldn’t have found that at another firm.

5. What did you do at TechChange this summer? What was your role at TechChange?
I was involved in numerous technical projects that the TechChange tech team had in their plans for the summer. The first few weeks of my time at TechChange were spent familiarizing myself with the different apps and architectures that have been developed with Django, and embarking on small bug-fixing projects to get my hands dirty with them. I also aided in testing and updating to new versions of software in use.

Oscar works on an event tracking system for WordPress using TinCan API at his station at TechChange

Later on, as a re-design of the gamification system I implemented in winter, I began work on an event-tracking system for WordPress using the Tin Can API. This became my largest project in the latter half of my internship, and with the creative license to design it however I wanted, I took to it immediately.

6. What did you learn during your time at TechChange?
Many things! I learned that big screen TVs in the office are invaluable during the World Cup. I learned that “Beauty School Valedictorian” is a great band name. I learned that my feet are not built for the wear and tear of working at a standing desk.

On a more serious note, the experience I’ve had in full-stack webapp development and WordPress plugin development has really challenged me. In my projects, I’ve had to go from essentially zero knowledge to implementing new code in numerous languages and frameworks on both front-end and back-end areas. As an example, my last project involved using third-party Javascript libraries, jQuery, and Ajax to develop a new event-tracking system within the WordPress course platform by writing a plugin in PHP. Just a semester ago, my knowledge of these were cursory at best, but now I’ve gained enough proficiency with them to develop on my own. I’ve learned tons about the details of full-stack web development, especially about back-end database querying, API calls, and how servers communicate with each other using HTTP requests. I’ve also learned the merits and details of using practical UNIX tools such as vagrant virtual servers, bash scripting, nginx, gulp… the list goes on.

Throughout the summer, it was evident how much focus was placed on being not just a technical enterprise, but one for social change. Guest experts would cycle through every week, and each project I learned about from talking with people around the office was a part of a larger societal mission – whether it be developing malaria diagnosis training modules for USAID or providing peacebuilding training to international development professionals. It was very exciting to see that our work was ultimately not just profit-driven, but also mission-driven.

7. Did your TechChange experience end up going as you expected?
In one way, yes! I’ve gained a plethora of new skills, and leave with a much-expanded practical knowledge of full-stack web development. But I was also pleasantly surprised by how much larger it seemed – in between my two stints, the company moved its offices to a larger, more central location. There were many new faces I met, but everyone welcomed me back as part of the team. Learning more about everyone’s role on the team through weekly show-and-tells was great, as were the occasional office fun days (full of World Cup viewing, cupcakes, and board games).

The TechChange team takes a break to watch a World Cup game and enjoy some cupcakes

8. Would you come back to work at TechChange one day? Why?
Of course! There are so many exciting projects that TechChange tackles each week, and the people in the office are an intelligent, diverse bunch who are as committed as they are fun to be around. The work TechChange does leaves a real societal impact on both their students and what students do with their knowledge – something very important to me.

9. What advice would you give to future TechChange interns?
Find ways to engage with the people around you in the office: They are all sharp, interesting folks and the office banter is always lively. The projects that everyone works on are all so different, but the way they come together in our weekly show-and-tells is pretty cool to see.

Explore the city around you: Washington DC just topped Forbes’ list of “America’s Coolest Cities” – from my experience here, that has definitely rang true! There are many hidden gems in the area to be discovered; Will recommending me a secret taco joint in the neighborhood comes to mind. Being here during World Cup season has definitely helped – DC is also ranked as the best place in America to watch soccer!

Interested in applying your coding and programming skills for social good? Apply to be a Junior Programmer at TechChange here.