- 相關(guān)推薦
出版社的資源配置
出版社的資源配置
摘 要
本文研究了出版社的資源配置問題,這是1個典型的整數(shù)優(yōu)化模型。
首先，我們利用Excel和Matlab軟件對附件中的信息進行選取和分析，提取了大量的有用數(shù)據(jù)，然后根據(jù)這些數(shù)據(jù)以及題目要求，提出強勢度的概念，它是在綜合考慮滿意度及市場占有率的基礎(chǔ)上獲得的。其次，我們利用所提取的信息，將所考慮的問題建立了1個兩步分配優(yōu)化模型，第1步分配時，以總社的最大經(jīng)濟效益為目標，融入了強勢度的思想建立了1個整數(shù)優(yōu)化模型，第2步分配時，是各個分社將各自從總社分配到的書號數(shù)合理的分配給下屬各個課程，同樣考慮的是分社的最大經(jīng)濟效益。
在建模過程中，對于推斷第2年的預計銷售量時，我們提出了兩個不同的模型，第1個模型是多項式回歸模型，第2個模型是線性回歸模型。針對兩個不同的模型，然后得出了不同的分配結(jié)果。根據(jù)其不同的分配方案得出的結(jié)果進行比較，我們把第2個模型作為參考模型。用LINGO軟件求解，得到2006年各分社的分配方案如下：
表1 2006年各分社所分得的書號數(shù)
計算機 經(jīng)管 數(shù)學 外語 兩課 機械 化學 地理 環(huán)境
書號數(shù) 55 56 120 82 72 60 15 20 20
在此基礎(chǔ)上，我們又建立了以各分社的經(jīng)濟效益最大化為目標的優(yōu)化模型，解決了各分社所屬課程的書號數(shù)分配方案，見下表：
表2 2006年各門課程所分配得到的書號數(shù)
課程 1 2 3 4 5 6 7 8 9 10 11 12
書號數(shù) 9 9 2 3 3 8 6 3 8 4 8 4
課程 13 14 15 16 17 18 19 20 21 22 23 24
書號數(shù) 4 4 8 6 4 8 6 4 6 19 35 4
課程 25 26 27 28 29 30 31 32 33 34 35 36
書號數(shù) 12 17 6 3 12 6 40 2 2 11 4 8
課程 37 38 39 40 41 42 43 44 45 46 47 48
書號數(shù) 3 4 5 3 4 10 8 10 6 8 12 14
課程 49 50 51 52 53 54 55 56 57 58 59 60
書號數(shù) 18 4 10 16 4 8 2 2 2 2 2 5
課程 61 62 63 64 65 66 67 68 69 70 71 72
書號數(shù) 4 4 4 4 2 2 4 5 4 3 2 2
我們對結(jié)果及方法進了分析，對模型的優(yōu)缺點也進了評價。最后，我們結(jié)合所提取的信息及其模型提出了幾條可行的建議。
關(guān)鍵詞:強勢度；2步分配模型；滿意度；市場占有率
The allocation of resources for publishing house
Abstract
This article has studied the problem for the allocation of resources for publishing house. This is a typical integer optimization model. Firstly, we use Excel and the SPSS software to carry on the selection and analyse to appendix information.For this ,we chose the massive useful data. According to these data as well as topic request, and through consider the degree of satisfaction and marketshare roundly, we proposed the concept of degree of power.. Secondly, We use the information which we have chose to establish an optimization model for two step of assignments.When assigning firstly, by the biggest economic as the goal, we established an integer optimization model which melted into the degree of power. When assigning Secondly, each branch will assign the book from the main agency for the subordinate eachcurriculum respectively, We also considered the branchs maximum economic efficiency.
In the process of modelling, we established two different models. The first model is the polynomial regression model, the second model is the linear regression model. Contrapose the two different models,we compared the two models’s results, we take the first model as the reference model. We obtained various branches the assignment plan in 2006 as follows:
Table 1 various branches obtained book serial number in 2006
computer economy math english two coursees engine chemistry geography environment
bookserial 55 56 120 82 72 60 15 20 20
In this foundation, we have established the optimized model to take various brancheseconomic maximization as the goal, we obtained various course the assignment plan in 2006 as follows ,sees the next table:
Table 2 various coursees obtained book serial number in 2006
course 1 2 3 4 5 6 7 8 9 10 11 12
bookserial 9 9 2 3 3 8 6 3 8 4 8 4
course 13 14 15 16 17 18 19 20 21 22 23 24
bookserial 4 4 8 6 4 8 6 4 6 19 35 4
course 25 26 27 28 29 30 31 32 33 34 35 36
bookserial 12 17 6 3 12 6 40 2 2 11 4 8
course 37 38 39 40 41 42 43 44 45 46 47 48
bookserial 3 4 5 3 4 10 8 10 6 8 12 14
course 49 50 51 52 53 54 55 56 57 58 59 60
bookserial 18 4 10 16 4 8 2 2 2 2 2 5
course 61 62 63 64 65 66 67 68 69 70 71 72
bookserial 4 4 4 4 2 2 4 5 4 3 2 2
Finally,we analysised the result of the problem and the information which we have chose , we put forward several feasible proposals for publishing house.
Keywords: The degree of power;Two assignments models;Tegree of satisfaction；Marketshare
【出版社的資源配置】相關(guān)文章：
高校教育資源配置問題的論文10-25
產(chǎn)權(quán)制度對資源配置效率的影響08-07
組織中權(quán)力及授權(quán)的資源配置理論08-15
淺談企業(yè)的人力資源配置09-22
“新教改”與公共教育資源配置：Issue(問題)與對策08-12
股票市場資源配置的有效性質(zhì)疑09-20
談企業(yè)人力資源配置的目的和意義08-21