Microcredit generally benefits borrowers, according to new research focused on Mexico’s biggest for-profit microlender — but it’s not lifting people out of poverty.
In a multi-year, randomized evaluation of microloans provided by Compartamos Banco, Yale University economist Dean Karlan, with collaborators Manuela Angelucci of the University of Michigan and Jonathan Zinman of Dartmouth College, show there are generally positive effects on average and find little evidence that some borrowers end up worse off while others end up better off. However, the canonical story that microcredit leads to higher enterprise income did not bear fruit. (more…)
It’s not just about agriculture. Growing two crops a year in the same field improves schools, helps advance public sanitation, raises median income, and creates jobs.
PROVIDENCE, R.I. [Brown University] — New research finds that double cropping — planting two crops in a field in the same year — is associated with positive signs of economic development for rural Brazilians.
The research focused the state of Mato Grosso, the epicenter of an agricultural revolution that has made Brazil one of the world’s top producers of soybeans, corn, cotton, and other staple crops. That Brazil has become an agricultural powerhouse over the last decade or so is clear. What has been less clear is who is reaping the economic rewards of that agricultural intensification — average Brazilians or wealthy landowners and outside investors. (more…)
The newly sequenced genome of the carnivorous bladderwort plant contradicts the notion that vast quantities of noncoding DNA are crucial for complex life. UA researchers helped solve the puzzle by providing specialized genome analyses and computational software.(more…)
In the last few decades, glaciers at the edge of the icy continent of Antarctica have been thinning, and research has shown the rate of thinning has accelerated and contributed significantly to sea level rise.
New ice core research suggests that, while the changes are dramatic, they cannot be attributed with confidence to human-caused global warming, said Eric Steig, a University of Washington professor of Earth and space sciences. (more…)
A new Star Trek app for Windows 8 and Windows Phone kicked off an unprecedented cross-company partnership to promote “Star Trek Into Darkness,” the new film from Paramount Pictures. Star Trek movie-themed content will materialize across Microsoft’s consumer products and services leading up the May 16 release of the highly anticipated new movie.
REDMOND, Wash. – May 15, 2013 – Star Trek and Microsoft — a logical pairing, Spock might say.
Understanding microbe communities could improve wetland wastewater treatment systems
COLUMBIA, Mo. – Wetlands serve as the Earth’s kidneys. They filter and clean people’s water supplies while serving as important habitat for many species, including iconic species like cattails, cranes and alligators. Conventional ecosystem health assessments have focused on populations of these larger species. However, the tiny, unseen creatures in the wetlands provided crucial indicators of the ecosystems’ health in a study by University of Missouri Associate Professor of Engineering Zhiqiang Hu and his team. Using analysis of the microbiological health of wetlands is cheaper and faster than traditional assessments, and could lead to improvements in harnessing natural processes to filter humans’ wastewater.
“During road and building construction, engineers must sacrifice wetlands to development, but laws dictate that these lost wetlands be compensated for by establishing a wetland somewhere else,” said Hu. “Our research could be applied to both monitor the success of these compensation wetlands and guide conservationists in inoculating new engineered ecosystems with the correct types of microorganisms.” (more…)
PASADENA, Calif. – New insights into two factors that are creating a potentially volatile Southern California wildfire season come from an ongoing project using NASA and Indian satellite data by scientists at NASA’s Jet Propulsion Laboratory, Pasadena, Calif.; and Chapman University, Orange, Calif.
The scientists tracked the relationship between rainfall and the growth and drying-out of vegetation in recent months, during an abnormally dry year. They found the timing of rains triggered regional vegetation growth in January and early February, which then dried out faster than normal during a period of low rainfall, strong winds and high temperatures in March and April. The combination likely elevates wildfire risks by increasing available fuel. (more…)
Red Hat, SUSE, IBM Collaborate to Accelerate Enterprise Big Data, Cloud, Mobile and Social Computing in China
BEIJING, China – 14 May 2013: At a press conference in Beijing today, IBM further extended its reach into China with the opening of the first Linux innovation center for Power Systems clients and business partners. The Power Systems Linux Center, located inside IBM’s China Systems Center, will make it simpler for software developers to build and deploy new applications for big data, cloud, mobile and social business computing on open technology building blocks using Linux and the latest IBM POWER 7+ processor technology.
With today’s news, IBM is announcing a new collaboration with Red Hat and SUSE to meet increasing demand from businesses in China for optimized and pre-integrated computing systems running enterprise applications on Linux. The companies will use the new center to help drive more Linux-based solutions in the marketplace and accelerate Linux adoption on Power Systems. The center is open to clients, business partners, academics, and students across the nation. Skills resources include: (more…)
