Another Generalisation of the Logistic Growth Function
THE THREE PARAMETER logistic function...arises in many economic contexts. Problems of estimating its parameters have been reviewed by the present author in [4, 5], where direct least squares methods were advocated for suitable cases. The function is itself a generalisation of the two parameter funct...
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Veröffentlicht in: | Econometrica 1969-01, Vol.37 (1), p.144-147 |
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Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | THE THREE PARAMETER logistic function...arises in many economic contexts. Problems of estimating its parameters have been reviewed by the present author in [4, 5], where direct least squares methods were advocated for suitable cases. The function is itself a generalisation of the two parameter function with k = 1, or at any rate known, and arises as the solution of the differential equation...which brings out its use in dealing, for example, with the spread of an innovation. |
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ISSN: | 0012-9682 1468-0262 |
DOI: | 10.2307/1909213 |