Poor information is one cause of low performance in the present tea market.
茶叶交易中一些质量信息不对称是市场低绩效竞争的主要根源之一。
Health markets may be inefficient because of poor information, and because of the adverse selection and moral hazard problems associated with health insurance.
由于信息贫乏,再加上健康保险出现的逆向选择和道德风险问题,保健市场可能是无效率的。
Gray theory is a new method for researching little data, uncertainty and poor information. It has features that are simple, easy to learn, high accuracy and feasibility. It is applied very broad.
灰色系统理论是一种研究少数据、贫信息不确定性问题的新方法,它有着简便、易学、准确性和可行性高的特点,因此应用领域十分宽广。
DataDyne is a nonprofit organization that works to provide sustainable information technologies in poor areas.
VOA: special.2010.05.03
Health Affairs editor Susan Dentzer says the rapid advance of information technology, along with declining prices, presents what she calls a spectacular opportunity in poor and middle-income nations.
VOA: standard.2010.02.24
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