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| Author: | Holub, H.W. Tappeiner, G. |
| Title: | Qualitative evaluation of techniques of aggregation |
| Journal: | Jahrbücher für Nationalökonomie und Statistik
1988 : VOL. 205:5, p. 385-399 |
| Index terms: | REGRESSION ANALYSIS STATISTICAL METHODS |
| Language: | eng |
| Abstract: | A determination of the applicability and analytical results of input-output tables by their level of aggregation, usually a simultaneous union of rows and columns of a table, and using Olsen's proposal for an aggregation technique based on a cell-oriented reduction of the information content. A comparison of these two aggregation techniques, based on a qualitative graph-theoretical input-output model. How Olsen's proposal is superior in certain reference systems. Eleven Figures accompany the comparison. |
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