World Bank, World Development Report 2000/2001; the four dimensions are income poverty, deprivations in health and education, vulnerability to risk, and voicelessness/powerlessness.
世界银行，《2000-2001年世界发展报告》；这四个层面是：收入贫困，健康和教育的剥夺，易遭受风险和无发言权/无权状态。