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It is often argued that cost-sharing—charging a subsidized, positive price—for a health product is necessary to avoid wasting resources on those who will not use or do not need the product. We explore this argument through a field experiment in Kenya, in which we randomized the price at which prenatal clinics could sell long lasting anti-malarial(More)
Previous findings have implicated the noradrenergic locus coeruleus (LC) system in functions along the dimension of arousal or attention. It has remained uncertain what role this system has in attention, or what mechanisms may be involved. We review our recent work examining activity of LC neurons in monkeys performing a visual discrimination task that(More)
Although a rich source of n-3 polyunsaturated fatty acids (PUFAs) that may confer multiple health benefits, some fish also contain methyl mercury (MeHg), which may harm the developing fetus. U.S. government recommendations for women of childbearing age are to modify consumption of high MeHg fish to reduce MeHg exposure, while recommendations encourage fish(More)
Although a rich source of n-3 polyunsaturated fatty acids (PUFAs) that may confer multiple health benefits, some fish also contain methyl mercury (MeHg), which may harm the developing fetus. U.S. government recommendations for women of childbearing age are to modify consumption of high-MeHg fish to reduce MeHg exposure, while recommendations encourage fish(More)
  • WE LEARN, Dani Rodrik, +9 authors SHALL WE LEARN
  • 2008
Development economics is split between macro-development economists—who focus on economic growth, international trade, and fiscal/macro policies—and micro-development economists—who study microfinance, education, health, and other social programs. Recently there has been substantial convergence in the policy mindset exhibited by micro evaluation(More)
We argue that congressional scholarship would benefit from an aggressive agenda to incorporate legislative effectiveness more fully into theoretical and empirical examinations of Congress. To facilitate this effort, we advance hypotheses from a foundational theory of lawmaking effectiveness that arises from members' innate abilities, cultivated skills, and(More)
Increasing affordability of artemisinin combination therapy (ACT) in the African retail sector could be critical to expanding access to effective malaria treatment, but must be balanced by efforts to protect the efficacy of these drugs. Previous research estimates ACT adherence rates among public sector patients, but adherence among retail sector purchasers(More)