This is a preview. Log in through your library . Abstract An empirical balance of payments model involving the demand and supply of imports and exports for 31 developing countries is estimated ...

An estimation procedure is presented that may be used to simultaneously estimate the parameters in a multiple equation regression model. The regression models considered are shown to arise from ...

Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...