|  | Sectoral Decomposition | 
  
      |   | This kind of decomposition makes it possible to know which groups have 
        contributed more to the variation in poverty across two periods. | 
  
      |  | References: | 
  
      |  | 
        Huppi, Monica, and Martin Ravallion. 1991. "The 
        Sectoral Structure of Poverty in Indonesia During an Adjustment Period: Evidence for Indonesia in the Mid-1980's." World 
        Development, vol. 19, no. 12, pp. 1653-78.Shorrocks, A.F. (1999), "Decomposition 
           procedures for distributional analysis: A unified framework based on the shapley value", Mimeo. Department of Economics, University of 
           Essex. Araar, A. (2003), 
           The Shapley value, training Material / MIMAP. Duclos, J. and Araar A. (2004)
           Poverty and Equity: Measurement, Policy and  Estimation 
           with DAD | 
  
      |  | DAD 
        Application | 
  
      |  | The free and 
      useful
        software DAD developed by our research center can help you perform this decomposition: DAD 
        application: Decomposition|FGT: Sectoral,    |