A industria de papel e cartón na Unión Europea : un modelo cuantitativo
"The main objective of this study is to develop a model for the paper and paperboard industry in order to predict prices and quantities demanded and supplied in the European Union countries. As a prerequisite to modeling, it is necessary to understand the development of the technologies and pro...
محفوظ في:
| OCLC: | 64400485 |
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| المؤلف الرئيسي: | |
| مؤلف مشترك: | |
| اللغة: | Galician |
| منشور في: |
1998.
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| الموضوعات: | |
| التنسيق: | أطروحة برمجيات Monograph Note that CRL will digitize material from the collection when copyright allows. |
| الملخص: | "The main objective of this study is to develop a model for the paper and paperboard industry in order to predict prices and quantities demanded and supplied in the European Union countries. As a prerequisite to modeling, it is necessary to understand the development of the technologies and products involved as well as the environmental problems related with paper and paperboard manufacturing. Moreover, a description of the industry situation in the European Union is also presented. The model used has been PELPS III (Price Endogenous Linear Programming System). PELPS III is a spatial equilibrium model based on econometric methods and mathematical programming. It has two distinct computational phases: a static and dynamic phase. The solution of the static phase is obtained by a linear programming problem which describes the state of the sector at a given point in time. By maximizing the objective function (the net social pay-off), it gives the equilibrium quantities and the corresponding prices that clear all markets at a given point. In its dynamic phase, PELPS III breaks down a multi-period spatial equilibrium problem into a sequence of problems. Thus, the dynamic phase is a succession of static phases, one for each period of forecast.The model is applied to simulate the paper and paperboard industry behavior in the European Union for the period 1987-1992 and to make forecasts for the period 1996-2005." |
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| وصف مادي: | CD-ROM. |
| التنسيق: | System requirements: Adobe Acrobat Reader. |
| ردمك: | 8481216801 (obra completa) 8481217433 |
| مكان النشر: | Spain. |