-

Abstract
Will mobile phones transform the lives of the world’s poor?  In this talk, I describe how innovative sources of data can provide new insight into the social and economic impacts of Mobile Money and other phone-based services in sub-Saharan Africa.  I will focus on a series of related projects in Rwanda, which exploit a terabyte-scale database of phone calls, text messages, and mobile money transfers to explore patterns of social interaction and, ultimately, provide insight into the role of mobile phones in the Rwandan economy.  Taken together, the results indicate that phones have had a positive impact on the lives of some people but, absent intervention, the benefits may not reach those with the greatest need.

Joshua Blumenstock is a Ph.D. candidate at U.C. Berkeley’s School of Information.  His research focuses on the economic and social impacts of information and communication technologies in developing countries.  In recent work, Blumenstock has shown how terabyte-scale data collected by mobile operators can be used to provide insight into the structure of informal insurance networks (Rwanda/Uganda); the socioeconomic impacts of mobile banking (Pakistan/Mongolia); and the effectiveness of anti-corruption campaigns (Afghanistan). He has received fellowships from the National Science Foundation, the Thomas J. Watson Foundation, and the Harvard Institutes of Medicine.  Blumenstock holds a Master's degree in Economics from U.C. Berkeley, and Bachelor’s degrees in Physics and Computer Science from Wesleyan University in Middletown, CT.

Sloan Mathematics Center

Joshua Blumenstock Ph.D. Candidate, School of Information Speaker UC Berkeley
Seminars
-

Abstract

Mobile phone coverage and adoption has grown substantially over the past decade, primarily in sub-Saharan Africa. In the absence of public goods infrastructure in many countries, mobile phone technology has the potential to reduce communication and transaction costs and improve access to information, goods and services, particularly for remote rural populations. Research suggests that mobile phone coverage has had positive impacts on agricultural and labor market efficiency in certain countries, but empirical microeconomic evidence is still limited. This paper presents the results of several mobile phone-related field experiments in sub-Saharan Africa, whereby mobile phones have been used for learning, money transfers and civic education programs. These experiments suggest that mobile phone technology can result in reductions in communication and transaction costs, as well as welfare gains, in particular contexts. Nevertheless, mobile phone technology cannot serve as the “silver bullet” for development, and careful impact evaluations of mobile phone development projects are required. In addition, mobile phone technology must work in partnership with other public good provision and investment to achieve optimal development outcomes. 

Speaker Bio:

Jenny C. Aker is an assistant professor of economics at the Fletcher School and department of economics at Tufts University. She is also a non-resident fellow at the Center for Global Development and a member of the Advisory Board for Frontline SMS.

After working for Catholic Relief Services as Deputy Regional Director in West and Central Africa between 1998 and 2003, Jenny returned to complete her PhD in agricultural economics at the University of California-Berkeley. Jenny works on economic development in Africa, with a primary focus on the impact of information and information technology on development outcomes, particularly in the areas of agriculture, agricultural marketing and education; the relationship between shocks and agricultural food market performance; the determinants of agricultural technology adoption; and impact evaluations of NGO and World Bank projects. Jenny has conducted field work in many countries in West and Central Africa, including Benin, Burkina Faso, Burundi, DRC, The Gambia, Ghana, Liberia, Mali, Mozambique, Niger, Nigeria, Rwanda, Senegal, Sierra Leone and Sudan, as well as Haiti and Guatemala.

CISAC Conference Room

Jenny Aker Assistant Professor of Economics Speaker Tufts University
Seminars
-

Abstract:

Since the very beginning of the state formation, Angolan political elites of the Popular Movement for the Liberation of Angola (MPLA), the National Front for the Liberation of Angola (FNLA) and the National Union for the Total Independence of Angola (UNITA) agreed that liberal democracy would be the form of government. However, in 1975 MPLA inaugurated a formal authoritarian regime that lasted until 1991. From 1991 to 2010, Angola had a democratic interim constitution and in 1992 had the first national multiparty elections as well as presidential ones of its history. In 2008, Angola held its second legislative elections and in 2010 a new and definite constitution was approved. Nevertheless, democratic development did not lead to the end of a successful democratic transition process started in 1991 or to the consolidation of democracy. The answer can probably be found in the politics of curbing democratic development, which constitutes the aim of this presentation by Professor Fernando Macedo of the Lusíada University of Angola.

Speaker Bio:

Fernando Macedo teaches political science and constitutional law at Law Faculty since 2007 and Angolan constitutional law and human rights in the department of international relations since 2006 at Lusíada University of Angola. He is currently the coordinator of the department of international relations of Lusíada University of Angola.

Fernando Macedo has co-authored with Pedro Franco Romão a book named Anotações à Lei da Prisão Preventiva em Angola, printed by Livraria Almedina of Portugal. He wrote three articles, the first one, Human Rights and Global Security, was published in Revista Brasileira de Estudos Constitucionais in 2008. The second, Civil Society and Political Power, in Sociedade Civil e Política em Angola, organized by Nuno Vidal and Justino Pinto de Andrade in 2008; and the third one, Advocacy and Citizenship, in Encontros, by the Angolan Bar Association in 2011.

Encina Ground Floor Conference Room

Fernando Macedo Professor, Political Science Speaker Luanda, Angola
Seminars
-

Speaker Bio:

John Prendergast is an author and human rights activist who for over 25 years has worked for peace in Africa. He is Co-Founder of the Enough Project, an initiative to end genocide and crimes against humanity. During the Clinton administration, Prendergast was involved in a number of peace processes in Africa while he was Director of African Affairs at the National Security Council and Special Advisor to Susan Rice at the Department of State. Prendergast has also worked for two members of Congress, UNICEF, Human Rights Watch, the International Crisis Group, and the U.S. Institute of Peace. He has also been a youth counselor, a basketball coach and a Big Brother for over 25 years.

He has authored ten books on Africa, including Not on Our Watch: The Mission to End Genocide in Darfur and Beyond, a New York Times bestseller and NAACP non-fiction book of the year that he co-authored with actor Don Cheadle. His most current book, The Enough Moment, also co-authored with Mr. Cheadle and released on September 7, 2010, focuses on building a popular movement against genocide and other human rights crimes. His other forthcoming book draws on his many years in the Big Brothers/Big Sisters program.

Prendergast has worked with a number of television shows to raise awareness about human rights issues in Africa. He has appeared in four episodes of “60 Minutes,” for which the team won an Emmy Award, and has consulted on two episodes of “Law and Order: Special Victims Unit,” one focusing on the recruitment of child soldiers and the other on rape as a war strategy. He has also traveled to Africa with ABC’s Nightline, PBS’ The Lehrer NewsHour, and CNN’s Inside Africa.

He has appeared in several documentaries including: "Sand and Sorrow," "Darfur Now," "3 Points," and "War Child." He also co-produced "Journey into Sunset," about Northern Uganda, and partnered with Downtown Records and Mercer Street Records to create the compilation album “Raise Hope for Congo,” which shines a spotlight on sexual violence against women and girls in the Congo.

With Tracy McGrady and other NBA stars, John co-founded the Darfur Dream Team Sister Schools Program to fund schools in Darfurian refugee camps and create partnerships with schools in the United States. He also helped create the Raise Hope for Congo Campaign, highlighting the issue of conflict minerals that fuel the war in Congo. John is a board member and serves as Strategic Advisor to Not On Our Watch, the organization founded by George Clooney, Matt Damon, Don Cheadle, and Brad Pitt.

Prendergast’s op-eds have appeared in The New York Times, The Wall Street Journal, USA Today, The Washington Post, and The International Herald Tribune, and he has been profiled in Vanity Fair, Men's Vogue, Time, Entertainment Weekly, GQ Magazine, Oprah Magazine, Capitol File, Arrive Magazine, Interview Magazine, The Washington Post, The Los Angeles Times, The Philadelphia Inquirer, and Kenneth Cole’s Awearness.

Prendergast has been a visiting professor at the University of San Diego, Eckerd College, St. Mary’s College, the University of Maryland, and the American University in Cairo, and will be at Columbia University and the University of Pittsburgh. He has been awarded six honorary doctorates.

Philippines Conference Room

John Prendergast Human rights activist and co-founder Speaker Enough Project
Seminars
-

Abstract: 

Vote buying is widespread during multiparty elections in many African countries.  Despite its prevalence, vote buying's secretive and sensitive nature poses a challenge to empirical research on the subject.  In this talk, CDDRL Pre-Doctoral Fellow Eric Kramon will present evidence from experiments conducted in Kenya that shed light on the extent to which vote buying influences vote choice, why it is effective, how it relates to ethnic voting, and what its implications are for government responsiveness and accountability to poor voters.

Speaker Bio:

Eric Kramon is a 2011-12 pre-doctoral fellow at CDDRL and a PhD candidate in the Department of Political Science at UCLA. In his dissertation, he investigates vote buying during African elections. Using a set of field experiments and surveys conducted in Kenya, the project explains why vote buying persists and is effective, and examines its implications for democratic accountability and the political representation of the poor. Eric is also working on several projects about the impact of ethnic favoritism by politicians on public goods provision and general health and welfare in multiple African countries. His research has been funded by the National Science Foundation and published in the Journal of Democracy.

Encina Ground Floor Conference Room

Eric Kramon Pre-doctoral Fellow 2011-2012 Speaker CDDRL
Seminars
-

Abstract:

There is a wide diversity in the provision of public services in India. In some states one can go for miles without seeing a functional school or public health centre, where roads are poorly maintained, and electricity has not yet been introduced. In other places, governments tend to function remarkably in extending basic public services to all, with tremendous consequences to human lives. In this talk, Vivek Srinivasen will explore why some parts of India have developed an impressive social commitment to such services unlike others. In this context, he will also discuss the remarkable changes in Bihar and other parts of North India in the recent years.

 Speaker Bio: 

Vivek Srinivasen joined the Liberation Technology Program as the manager in February 2011 after completing his Ph.D. in Social Sciences from the Maxwell School of Syracuse University. Prior to this, Srinivasen worked with campaigns on various socio-economic rights in India, including the right to food, education and the right to information. Based on these experiences he has written (and co-authored) extensively on issues surrounding the right to food, including Notes from the right to food campaign: people's movement for the right to food (2003), Rights based approach and human development: An introduction (2008), Gender and the right to food: A critical re-examination (2006), Food Policy and Social Movements: Reflections on the Right to Food Campaign in India (2007).

Encina Ground Floor Conference Room

Vivek Srinivasen Program Manager Speaker Program on Liberation Technology, Stanford University
Seminars
News Type
News
Date
Paragraphs

The November 17 Liberation Technology Seminar was co-hosted by the Stanford Institute for Economic Policy Research (SIEPR), a nonpartisan economic policy research organization that unites remarkable economic talent from all parts of Stanford University. This seminar featured four student-led design projects that were created in the Designing Liberation Technologies course taught each spring at Stanford's Hasso Plattner Institute of Design (d.school) by professors' Josh Cohen and Terry Winograd. The class works in partnership with the University of Nairobi's School of Computing and Informatics to develop user-based designs that address outstanding challenges in the slums of Nairobi, Kenya. 

Josh Cohen described the three main elements of the design school class:

(1) There is a focus on user/human-centered design. Projects are designed based on a close engagement with end users: the people who will be using the solutions. (2) Courses are inter-disciplinary. The idea is to take people who are deeply embedded in a certain discipline and put them together with people from other disciplines. In order to come up with a solution to a real problem, team collaboration is necessary and (3) The approach to problem solving is about practice, not about theory. It is necessary to fail early and fail often in the process of creating workable solutions.

The panelists consisted of students who were working with partners in Kenya on how mobile technology could be used to address various social issues. A multidisciplinary team of students work in close collaboration with partners in Kenya, and some of these ideas are now being tested on the ground.

The first project that was described was M-maji (mmaji.wordpress.com). Sangick Jeon described how water in Kibera is scarce, costly and contaminated. Their aim is to use the nearly ubiquitous mobile technology to improve access to water. Vendors are able to advertise their water and then buyers can ask questions and provide feedback. This saves the time and resources that it takes to find clean water.

Nishuari, the second project, addresses the problem of inaccurate advice and rumors which lead to risky sexual behavior and often HIV and AIDS. They provide a mobile counseling service whereby individuals can submit health questions and receive responses from trained counselors using text messages. This helps to break down logistical and social barriers.

The third, Makmende considered the issue of serious crime in Kibera. Their aim is to look at how individuals can get safely from Point A to Point B. They set up walking groups so that people would not have to walk alone. Over 90% of people had a mobile phone and this was seen to be an effective way of building timely communication, so that groups of people can coordinate to walk more safely to reach their destinations.

The final project was Take Taka, which was the one project that was not focused on using computer technology. The team took up sanitation as the project and decided early on that the use of mobile phones adds no value to the issue. The focused instead of designing a special sanitary bucket that could be used instead of a toilet inside the home, and on developing a system of transmitting the deposits to a biogas unit. This project however has not been carried forward.

All News button
1
News Type
News
Date
Paragraphs

Paul Kim, the assistant dean for technology & CTO at Stanford University's School of Education, led the Nov. 3 Liberation Technology Seminar Series on “Global Inequalities, Achievement Gaps, and Mobile Innovations.” Kim has been reconceptualizing the whole education system, with a particular focus on the education of children in deprived areas.

Kim firmly believes that education, as is expressed in the U.N. Declaration of Human Rights, is a basic human right that should be available to all children, but the fact is that a large number of children are out of school, and many receive a poor quality of education. In this context, technology could enable the realization of the right to education.

Kim argues that donation of computers in a large scale was the main mode of introducing technology in education, but this model has its problems. Often computers are donated to schools but are not used either because people do not know how to use them or there is no access to electricity. Kim emphasized the importance of creating tools that are simple and likely to work in highly challenging conditions. With this in mind, he has started focusing on the use of mobile phones as a learning tool, given their low power consumption, low cost, ubiquitous availability and increasing capabilities.

He also pointed out that there have been many initiatives such as one laptop per child, where even the distribution of 110,000 in a place like Rwanda has not made a major contribution to educational achievements. He argued that such projects are detached from curriculum, and are focused on technology. In order to be successful, you have to understand the ecosystem, not just particular pieces of technology. You have to understand the value perceptions of everybody in the ecosystem: teachers, parents and students and make sure that all of the values are aligned. Otherwise the project will not succeed.

Kim further suggested that there is often a block at the teacher training stage and that there is a problem of pedagogy. Kim suggested that we should focus more on student centered exploration based learning because if you merely teach, the students switch off. However, if you engage with them, they will be more responsive. He suggested that instead of using words such as ‘teaching’ and ‘students’, we should use words such as ‘coaching’ and ‘agents’ and Kim’s own innovations follow are based on the philosophy of enabling student-led learning with the teachers playing a supportive role.

When using technical devices, Kim argued, it is incredibly important to empower the children themselves to learn how to use them rather than just telling them what to do. Students will express their creativity and extensive knowledge when they are given the opportunity to do so.

All News button
1
Subscribe to Sub-Saharan Africa