Description Usage Arguments Details Value Note Author(s) See Also Examples
View source: R/f.influence.total.R
Calculates the total field of influence for the input-output system using f.influence
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The total field of influence calculates the sum of all first order field of influences:
F^{total} = ∑_i ∑_j F_{i,j}
where
F_{i, j} = L_{.j} L_{i.}
such that L_{.j} is the jth column of the Leontief inverse and L_{i.} is the ith row of the Leontief inverse.
Returns a matrix of the total field of influence.
If the input-output system is large, then the computation can become cumbersome. Consequently, a progress bar will be printed if the algorithm determines it to be relevant.
John J. P. Wade
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