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MODULE 8. Definition : Filtering Down (Up) is a decline (increase) in real value of a a quality-adjusted unit of housing. Filtering Model. 1.) For each Household i, Y i = Real Income 2.) For each Dwelling j, QL j = Quality Measure
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Definition:Filtering Down (Up) is a decline (increase) in real value of a a quality-adjusted unit of housing. Filtering Model
1.) For each Household i, Yi = Real Income 2.) For each Dwelling j, QLj = Quality Measure 3.) For each Dwelling j, Vj = Real Value 4.) Housing Market is assumed to be in Equilibrium Filtering Model Assumptions
(A) Limits to Filtering-Up (B) Limits to Filtering-Down Limits to Filtering Up/Down
Low Income Housing Removal of Slums Supply of Slums Does the Filtering Model Work?
(1.) Neighborhood Externalities (2.) Profitability Bias (3.) Social Costs Sub-optimality of Housing Slums