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When the computers arrived at Ma Guanghui’s primary school in China’s rural Qinghai Province, the principal worried his students would break them. It’s not that the third- and fourth-graders are a malicious bunch. They just wouldn’t keep their hands off the new machines.

“They were so enthusiastic because they had never seen computers before,” Ma said, mimicking how the children whacked the keyboards, poked the monitors and pounded the mice before realizing they work with just a click.

“They couldn’t leave them alone,” he said.

The 15 computers that were suddenly being used by about 60 students were part of an experiment to see whether educational software and computer-assisted learning techniques would boost the scores of China’s most disadvantaged students. It’s a question that Stanford researcher Scott Rozelle and his collaborators in the Rural Education Action Project have answered with a resounding “yes.”

An economist and senior fellow at Stanford’s Freeman Spogli Institute for International Studies, Rozelle has worked for years to narrow the income and education gaps between China’s rural poor and urban middle-class. He’s now focusing much of his attention on bridging a digital divide that threatens to leave children without computer skills even farther behind.

His research – the first academic work to really measure those technological disparities – has revealed stark contrasts. While about 80 percent of Chinese students living in cities use the Internet at home, only 2 percent of those in rural areas have online access at home. No one is able to surf the Web at school, and few have access to working computers.

“This is probably the greatest digital divide of any country in the world,” Rozelle said during a March 22 conference at the newly opened Stanford Center at Peking University, where Ma and a few of his students came to discuss how computers have helped improve test scores.

Loaded with games and software that taught Ma’s students Mandarin, the computers provided by ADOC2.0 – a nongovernmental organization affiliated with the Acer computer company – had a quick payoff.

Within 10 weeks, test scores rose on average from the equivalent of a C-plus to a B.

“We were No. 1 in the whole school district,” Ma said. “All our students should have computers and Internet access”

Chinese officials agree. A 10-year-plan laid out by the government calls for every student in China to have access to the Internet.

“This is a very ambitious plan,” Zheng Dawai, a director in China’s Ministry of Education, said during the conference. “But the Internet is an important way to promote learning, especially in the rural areas.”

Rozelle says the costs of a bad education and missed opportunities for China's youngest generation are too big for China to ignore. Hundreds of thousands of migrants are making their ways from the countryside into big cities where jobs await.

But as wages go up, so will the demand for skilled labor. Being poor and looking for a job is one thing. Being poor and uneducated is another.

“Nearly 40 percent of China’s kids are in poor, rural areas,” Rozelle said. “What’s the nature of their education? Are they ready for a new era where you need to know how to use a computer and navigate the Web? We’re talking about more than 100 million rural kids going through the system without the skills they need.”

That premise sets the stage for a disenfranchised class, increased violence and greater poverty that can destabilize China and jeopardize its role as one of the world’s economic stars.

Rozelle’s goal is to influence Chinese policy with the results of his research and lead government officials to the decisions that will improve the health and education of the country's up-and-coming workforce.

He and his colleagues have already had success in tackling anemia, an iron deficiency that’s rampant in rural areas where diets are often unbalanced and consist of hardly any meat. Anemic children tend to do poorly in school because of the lethargy and lack of concentration that accompany the disease.

Thanks in large part to REAP studies that have shown students’ test score go up when they take vitamins or eat more meat and vegetables, the government has committed about $20 billion during the next decade to improving school lunches.

Now the REAP team is measuring the best ways to use technology to improve school performance so he’ll have the data he needs to convince government officials to move faster and spend more money on computer-assisted learning.

Along with computer manufacturer Dell Inc., Rozelle is now partnering with toy and game developer Mike Wood. Wood is the founder and CEO of SmartyAnts, a software program that teaches English as a second language and reading skills through a series of games where the player helps “teach” an ant avatar how to read, write and enjoy learning.

With the cost of technology getting cheaper – tablet computers can cost as little as $50 – Wood is looking for ways to get educational software into the hands of children in the world’s poorest areas.

“It’s possible to load a low-cost platform with top-notch software that’s personalized and will give kids from pre-K through sixth grade access to as good a curriculum as is available to the richest kids going to the richest private schools there are,” he said. “It’s possible. And it’s something we should be doing.”

Through his research and collaborations, Rozelle and his colleagues in the Chinese Academy of Sciences aim to convince Chinese officials that Wood is right.

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Stanford University launched a new research center at Peking University Wednesday.The Stanford Center serves as the headquarters for Stanford staff conducting research and overseas programs in China. FSE's Rural Education Action Program (REAP) will be among the center's first occupants.
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The Stanford Center at Peking University opened March 21, 2012.
James Wasserman
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Stanford opened a research and education center at China’s Peking University, strengthening an already close academic bond and building a stronger tie to one of the world’s fastest-growing countries.

“Globalization is the defining characteristic of the 21st Century,” Stanford President John Hennessy said during an opening ceremony on March 21 that drew hundreds of academics, donors and government officials to the opening of the Stanford Center at Peking University.

“It is increasingly important for our students to understand what it means to be citizens of the world, to bring a more international perspective, to be able to communicate with others from different backgrounds or with different expertise,” he said. “Both Peking University and Stanford are stepping up to that challenge and moving to become more global institutions to address the challenges of this century. This new center exemplifies that.”

"It is increasingly important for our students to understand what it means to be citizens of the world, to bring a more international perspective, to be able to communicate with others from different backgrounds or with different expertise," Stanford President John Hennessy said at the opening of SCPKU.
Designed as a resource for the entire Stanford community and administered by the university’s Freeman Spogli Institute for International Studies, 10 programs and departments – including the School of Medicine’s Asian Liver Center, the Bing Overseas Studies Program and the Rural Education Action Project – will locate operations at SCPKU.

FSI faculty already doing research in China showcased their work during conferences held in conjunction with the opening of the center.

The new building is available to the several hundred Stanford scholars studying, researching and conducting university activities in China each year. It also offers the opportunity for Stanford faculty to work with academics from Peking University and other universities throughout China.

“Stanford is one of the most valued partners of Peking University,” PKU President Zhou Qifeng said. “The center will create more opportunities through collaborative research, student and faculty exchange programs, joint teaching and other activities.”

The center makes Stanford the first American university to construct a building for its use on a major Chinese university campus. SCPKU will allow current educational programs to expand, but will not grant Stanford degrees.

The center’s distinctiveness is reflected in the building that houses it – a 36,000-square-foot structure that combines Chinese and Western architecture. The courtyard building was constructed with interlocking mortise-and-tenon joinery – a classic Chinese technique that eliminates the need for nails or glue.

Hand-painted scenes depicting typical Chinese landscapes and views from Stanford’s campus are featured on the building beams. At the point where beams and columns meet, artists added Chinese symbols for teaching, learning and scholarship.

State-of-the-art classrooms, conference rooms and meeting spaces fill out the two floors below the courtyard. Skylights, interior gardens and a reflecting pool invoke a natural setting.

The melding of styles brings as much substance as symbolism.

The SCPKU opening drew hundreds of academics, donors and government officials.
SCPKU “marks a new era of collaboration between two outstanding universities,” Gary Locke, the U.S. ambassador to China, said during the opening ceremony. “It also represents a new bridge of understanding between our nations – and most importantly – our peoples.

“There are virtually no problems in the world today that cannot be solved if the people – the scientists and engineers, and the business people – of the United States and China join together,” Locke said. “And this center will help make that happen.”

Stanford’s relationship with China dates to the late 1970s, when the university began accepting Chinese graduate students. Students from China have accounted for the largest number of Stanford’s foreign graduate students for the past decade, with about 600 enrolled last year.

Those scholars are part of the 160,000 Chinese students studying in American colleges and universities every year, a number that eclipses the 16,000 American students taking classes in China, Locke said.

“We have to know much more about each other’s cultures, customs, traditions, values and languages so we can build a mutual trust and understanding that will allow us to face all of the challenges we face,” he said. “The way to build that trust starts with building people-to-people interactions. It starts with more student exchanges…and it most certainly starts with the Stanford center here at Peking University.”

Over the last 30 years, Stanford’s bond with Peking University has grown from an initial collaboration between the schools’ Asian language departments to a wide range of joint research and academic exchanges.

In 2004, Stanford’s undergraduate study abroad and internship programs began at Peking University. The study abroad program continues to be managed by the Bing Overseas Studies Program, which hosts roughly 60 undergraduates every year on the Peking University campus.  The internship programs are coordinated by the International, Comparative, and Area Studies Program.

The overseas studies program offers a broad curriculum taught by a Stanford faculty-in-residence who spends a 10-week quarter with the students in Beijing.  A range of topical and language courses are taught by Peking University faculty.

“The new center at PKU allows us to continue this dynamic program in a new environment designed to encourage interaction across disciplines and with graduate students and faculty from both universities,” said Irene Kennedy, the program’s executive director. “We also plan to continue supporting and developing interactions between Stanford and PKU students through language partnering and by including Chinese students in classes taught by Stanford faculty and associated field trips.”

Jean Oi and Andrew Walder – both senior fellows at the Freeman Spogli Institute – began building on that relationship in 2006 by envisioning a way to bolster Stanford research, teaching, training and outreach activities in China. Their ideas led to the creation of SCPKU and several new academic programs, including a law school exchange program.

The $7 million project is funded entirely from gifts made to the Stanford International Initiative. The lead donor was the charitable foundation of the family of Chien Lee, a Hong Kong-based private investor and Stanford emeritus trustee who received his bachelor's and master's degrees from the university in 1975 and his MBA from the Graduate School of Business four years later.

The SCPKU building is named for his father, the late Lee Jung Sen, who attended Peking University in the mid-1930s when it was Yenching University. Lee’s mother, Leatrice Lowe Lee, graduated from Stanford in 1945.

A bust of Lee Jung Sen sits in SCPKU’s courtyard, one level above the modern facility and surrounded by the more familiar, traditional Chinese architecture.

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Room 3830, Anwai Datun Road, 11A
Beijing, 100101, P. R. China

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REAP Project Manager for Keeping Kids in School
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James Chu manages the Keeping Kids in School projects at REAP. He has five years of experience researching educational issues in China. His research experience involves extensive quantitative and qualitative fieldwork in Shaanxi province and Beijing migrant schools. He has also designed and implemented several projects in Beijing benefiting migrant students. He is fluent in Mandarin and received his MA in Sociology at Stanford University.

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Along with the speeches and ceremonies to mark the opening of the Stanford Center at Peking University, Stanford scholars from the Freeman Spogli Institute for International Studies are showcasing their work examining China’s promises, challenges and increasingly important role in the world.

The Shorenstein Asia-Pacific Research Center held a two-day workshop examining China’s relationships with its neighbors. The event draws on work being done by Thomas Fingar, FSI’s Oksenberg-Rohlen Distinguished Fellow, who is leading a new initiative to explore the nuances and complexity of China’s foreign relations and domestic issues.

Scott Rozelle, co-director of the Rural Education Action Project, planned a conference on Thursday exploring the impacts of technology on China’s health and education systems. For years, Rozelle has studied how basic medicine and better meals improve children’s performance in school. He’s lately been evaluating the best and most affordable ways to use new technology in rural Chinese schools.

On March 26 and 27, the Asia Health Policy Program will focus on the challenges China’s growing tobacco-control movement faces against a multibillion-dollar government-run industry. Anthropologist Matthew Kohrman, a specialist on tobacco in China, will lead the workshop examining the connections woven over the past 60 years between marketing and cigarette gifting, production and consumer demand, government policy and economic profit, and the other forces behind China’s smoking culture.

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Shinyoung is a PhD candidate at the Graduate Institute of International and Development Studies, Geneva, and joined FSE as a visiting researcher and recipient of a 2012 Fellowship for prospective researchers from the Swiss National Science Foundation.

Her dissertation focuses on agricultural transformation in Indonesia. She recently completed her field research in rural Java in 2011, dealing with challenges facing small farmers in the current process of Indonesian agricultural transformation, and their responses to these challenges. She is analyzing how Indonesian small subsistence farmers can increase labour productivity in the evolving context of the middle-income country trap and green restructuring. She is currently writing about labour transition from agriculture to non-agriculture in middle-income countries, with a focus on rural Java, and the various challenges associated with this process.

Her interests center on occupations in transition, dealing with restructured jobs, labour, and skills. She has worked as a consultant for the International Labour Organization on two projects related to green jobs; she was a coauthor of the joint ILO/EU publication, Skills for Green Jobs, and a contributing author to reports on skills and occupational needs in the green economy.

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Binswanger-Mkhize's talk will look at past and likely future agricultural growth and rural poverty reduction in the context of the overall economy of India, in which growth has accelerated sharply since the 1980s, but agriculture still has not followed suit. Despite slow growth, urban-rural consumption, income and poverty differentials have not risen. This is because urban-rural spillovers have led to a sharp acceleration of rural non-farm growth and income. Binswanger-Mkhize proposes an optimistic vision can be realized if agricultural growth accelerates, high and widely shared economic growth leads to strong spillovers to the rural economy, and the rural non-farm sector continues to flourish. This would enable the rural sector to keep up with income growth in the urban economy and rural poverty would rapidly decline. However, if agricultural growth fails to accelerate, and overall economic growth falters, a more pessimistic vision is also possible. Binswanger-Mkhize will also discuss the role of prices and wages in determining agricultural growth, rural poverty and nutrition, and the two interlinked income parity issues: rural-urban and agricultural-non-agricultural incomes parity.

Marianne Banziger, Deputy Director, Research & Partnership at International Maize and Wheat Improvement Center (CIMMYT) will provide commentary.

Bechtel Conference Center

Hans Binswanger-Mkhize Adjunct Professor Speaker School of Economics and Management, China Agricultural University, Beijing
Marianne Banziger Deputy Director, Research & Partnership Commentator International Maize and Wheat Improvement Center (CIMMYT)
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A new study out of Stanford University finds extreme temperatures are cutting wheat yields by 20 to as much as 50 percent, a finding worse than previously estimated. FSE center fellow David Lobell and his colleagues used nine years of satellite measurements of wheat growth in northern India's breadbasket, the Indo-Gangetic Plains, to analyze rates of wheat ageing after exposure to temperatures higher than 34 degrees Celsius. 

Extreme heat beyond the plant's tolerance zone damages photosynthetic cells. This causes wheat to age faster, reducing the length of the growing season and the amount and size of the wheat grains. The team's crop models found that a two degree increase in temperatures would reduce the growing season by nine days, yielding 20 percent less wheat.

As the world's second-biggest crop, lost wheat yields may become a major threat to global food security. Especially given the projection that global yields need to rise 50 percent by 2050 to feed a growing, more affluent population. The results imply that warming presents an even greater challenge to wheat than previous studies estimated, and that the effectiveness of adaptations will depend on how well they reduce crop sensitivity to very hot days, particularly in areas of the world such as India already experiencing warming conditions.

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An important source of uncertainty in anticipating the effects of climate change on agriculture is limited understanding of crop responses to extremely high temperatures. This uncertainty partly reflects the relative lack of observations of crop behaviour in farmers’ fields under extreme heat. We used nine years of satellite measurements of wheat growth in northern India to monitor rates of wheat senescence following exposure to temperatures greater than 34°C. We detect a statistically significant acceleration of senescence from extreme heat, above and beyond the effects of increased average temperatures. Simulations with two commonly used process-based crop models indicate that existing models underestimate the effects of heat on senescence. As the onset of senescence is an important limit to grain filling, and therefore grain yields, crop models probably underestimate yield losses for +2°C by as much as 50% for some sowing dates. These results imply that warming presents an even greater challenge to wheat than implied by previous modelling studies, and that the effectiveness of adaptations will depend on how well they reduce crop sensitivity to very hot days.

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Nature Climate Change
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David Lobell
Adam Sibley
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In Kenya, 11 million people suffer from malnourishment. Twenty percent of children younger than five are underweight, and nearly one in three are below normal height. In a typical day, the average Kenyan consumes barely half as many calories as the average American.

But Kenya – and other underfed countries throughout Sub-Saharan Africa – have more than enough land to grow the food needed for their hungry populations.

The juxtaposition of food deprivation and land abundance boils down to a failure of national agriculture policies, says Thom Jayne, professor of international development at Michigan State University. Governments haven’t helped small farmers acquire rights to uncultivated land or use the land they own more productively, he said.

Speaking earlier this month at a symposium organized by the Center on Food Security and the Environment, Jayne said lifting African farmers out of poverty will require a new development approach.

The focus, he said, should be on increasing smallholder output and putting idle land to work in the hands of the rural poor.

Much of Sub-Saharan Africa’s fertile land, Jayne explained, falls under the ownership of state governments or wealthy investors who leave large tracts of land unplanted.

Meanwhile, population density in many rural areas exceeds the estimated carrying capacity for rainfed agriculture – approximately 500 persons per square kilometer, according to the U.N. Food and Agriculture Organization. Above this density threshold, farm sizes become so small, farming becomes economically unsustainable.

“As farm size shrinks, it’s increasingly difficult to produce a surplus,” Jayne said. “As it’s difficult to produce a surplus, it becomes difficult to finance investments in fertilizer and other inputs that could help you intensify.”

Agricultural development policies, Jayne said, have exacerbated these problems. One Zambian fertilizer subsidy program, for example, delivered support payments to over 50 percent of farms greater than five hectares in size – but only reached 14 percent of farmers whose holdings measured one hectare or smaller.

“This was a poverty reduction program that was targeted to large farms,” Jayne said. “Where’re the allocations to R&D appropriate to one hectare farms, tsetse fly control, vet services, all the things that are going to make that one hectare farm more productive?”

He stressed that investments in small farms could reduce poverty.

“Fifty to seventy percent of the population in these countries is engaged in agriculture,” he said. “There aren’t very many levers to reduce poverty and get growth processes going except to focus on the activities that that fifty to seventy percent are primarily engaged in.”

Smallholder-based growth strategies delivered stunning results in Green Revolution-era India – while large-farm strategies in Latin American countries have largely failed to alleviate rural poverty, he said.

Symposium commentator Byerlee, a rural policy expert and former lead economist for the World Bank, agreed with Jayne. In particular, Byerlee expressed skepticism about the benefit of large land investments by foreign agricultural interests.

“The social impacts aren’t going to be very much,” he said of the large-scale mechanized farming operations favored by foreign investors.

“They don’t create many jobs,” he said. “That’s really what we should be focusing on in terms of poverty reduction – job creation.”

Byerlee also stressed the need to formalize Sub-Saharan Africa’s land tenure systems. Currently, he said, about eighty percent of Africa’s land is titled informally under “customary” rights.

“When you have this population pressure, and on top of that you have commercial pressures coming in from investors, this system is just not going to stand up,” he said. “If you had better functioning land markets, it could reduce the transaction costs for investors, allow smallholders to access land, and provide an exit strategy for people at the bottom end.”

Jayne suggested reforms and new policies should include mechanisms to help small farmers gain access to unused fertile land. He called for comprehensive audits of land resources in Sub-Saharan African nations, a tax on uncultivated arable acreage, and a transparent public auction to distribute idle state lands to small farmers.

Additionally, he said, governments can help by improving infrastructure in remote rural areas and clearing fertile land of pests – such as tsetse flies – that threaten crops and human health.

But whatever particular policies they choose to pursue, Jayne said, African governments cannot afford to ignore the problems associated with inequitable land distribution and low smallholder agricultural productivity and. Failure to implement broad-based, smallholder-focused growth strategies will result in “major missed opportunities to reduce poverty in Sub-Saharan Africa,” he said.

This was the seventh talk in FSE's Global Food Policy and Food Security Symposium Series.

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