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一、亚洲的贫困趋势 界定贫困线有许多不同的方法,一种方法是把一揽子各种消费品的数量和价格列举出来,并把这一揽子消费品的花费界定为贫困线指标。一种方法采用人们所认为的维持健康所需的最低数量的热量、蛋白质和其它营养物为标准,并计算出这一营养水平所需花费,再加上其它有关的基本需求费用(如衣服、住房、教育、卫生保健服务)。最后,最简单的方法是将恩格尔系数(食物支出占总支出的比重)开始下降的点作为拐点(cut-off
I. Poverty Trends in Asia There are many different ways of defining the poverty line, one by enumerating the quantities and prices of a variety of consumer goods and defining the cost of the package of consumer goods as an indicator of the poverty line. One method uses what is considered the minimum amount of calories, protein and other nutrients needed to maintain health as the standard, and calculates the cost of this nutrient level, plus other relevant basic needs such as clothing, Housing, education, health care services). Finally, the easiest way is to use the point at which the Engel’s Coefficient (the share of food expenditure in total expenditure) starts to decrease as the cut-off