東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

Multilevel planning in forestry.

Pittman, Samuel David.

Linked to FindBook

Google Book

Amazon

博客來

Multilevel planning in forestry.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Multilevel planning in forestry./
Author:	Pittman, Samuel David.
Description:	118 p.
Notes:	Source: Dissertation Abstracts International, Volume: 64-08, Section: B, page: 4015.
Contained By:	Dissertation Abstracts International64-08B.
Subject:	Operations Research. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3102702

Multilevel planning in forestry.
Pittman, Samuel David.

Multilevel planning in forestry. - 118 p.

Source: Dissertation Abstracts International, Volume: 64-08, Section: B, page: 4015.

Thesis (Ph.D.)--University of Washington, 2003.

This dissertation is a study of multilevel planning in forestry. Two models are investigated, the holistic model and the compromise model. A sample problem is formulated to demonstrate each model. The holistic model formulates the harvest scheduling problem of maximizing net present value with harvest flow and adjacency constraints. The compromise model, using a hierarchical optimization model, formulates the allocation of volume in a large diversified forest products firm. Numerical results are only presented for the holistic case, since it appears to be the currently more relevant problem studied within the hierarchical approach to forest management. These results appear to be favorable, considering the complexity of the addressed problem. The role of the model within the hierarchal approach is also discussed. The derived interpretation of the holistic model, with the contrast of the compromise model suggests new strategies and stricter formulations for multilevel planning models appearing in forestry.Subjects--Topical Terms:

626629
Operations Research.

Multilevel planning in forestry.
LDR:01830nmm 2200265 4500 001 1854541
005 20040615083623.5
008 130614s2003 eng d
035 $a (UnM)AAI3102702
035 $a AAI3102702
040 $a UnM $c UnM
100 1 $a Pittman, Samuel David. $3 1942377
245 1 0 $a Multilevel planning in forestry.
300 $a 118 p.
500 $a Source: Dissertation Abstracts International, Volume: 64-08, Section: B, page: 4015.
500 $a Chair: B. Bruce Bare.
502 $a Thesis (Ph.D.)--University of Washington, 2003.
520 $a This dissertation is a study of multilevel planning in forestry. Two models are investigated, the holistic model and the compromise model. A sample problem is formulated to demonstrate each model. The holistic model formulates the harvest scheduling problem of maximizing net present value with harvest flow and adjacency constraints. The compromise model, using a hierarchical optimization model, formulates the allocation of volume in a large diversified forest products firm. Numerical results are only presented for the holistic case, since it appears to be the currently more relevant problem studied within the hierarchical approach to forest management. These results appear to be favorable, considering the complexity of the addressed problem. The role of the model within the hierarchal approach is also discussed. The derived interpretation of the holistic model, with the contrast of the compromise model suggests new strategies and stricter formulations for multilevel planning models appearing in forestry.
590 $a School code: 0250.
650 4 $a Operations Research. $3 626629
650 4 $a Agriculture, Forestry and Wildlife. $3 783690
690 $a 0796
690 $a 0478
710 2 0 $a University of Washington. $3 545923
773 0 $t Dissertation Abstracts International $g 64-08B.
790 1 0 $a Bare, B. Bruce, $e advisor
790 $a 0250
791 $a Ph.D.
792 $a 2003
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3102702