Measuring the different things that people are deprived of, researchers have identified sub-national regions of the world where the poorest people live. The global Multidimensional Poverty Index (MPI) reflects the combined simultaneous disadvantages poor people experience across different areas of their lives, including education, health and living standards. If people are deprived in at least one-third of ten weighted indicators, they are identified as multi-dimensionally poor. This poverty measure, MPI, complements income poverty measures.