HOME> 논문 > 논문 검색상세

## 논문 상세정보

Applied mathematical modelling v.55, 2018년, pp.637 - 651   SCIE
본 등재정보는 저널의 등재정보를 참고하여 보여주는 베타서비스로 정확한 논문의 등재여부는 등재기관에 확인하시기 바랍니다.

### Optimal material ordering policy and allocation rule for a manufacturer making multiple products

Xie, Wei    (School of Business Administration, South China University of Technology, Guangzhou, Guangdong 510640, China   ); Liao, Haitao    (Department of Industrial Engineering, University of Arkansas, Fayetteville, AR 72701, USA   ); Niu, Baozhuang    (Corresponding author.  );
• #### 초록

Abstract Material ordering and allocation are important decisions for manufactures making multiple products, because those firms usually possess flexible production systems which can produce different products based on the same raw material. In this paper, we investigate the ordering policy (OP) and allocation rule (AR) of the raw materials for a manufacturer selling multiple products. The manufacturer’s decision-making problem is analyzed under three scenarios: (1) joint decisions on OP and AR, (2) fixed AR, and (3) predetermined OP. We show that the latter two are not special cases of the first scenario, and they require different solution methods. Our objective is to derive the optimal solutions analytically . For the first scenario, we obtain the closed-form solution that is indeed optimal for the nonconcave profit function. For the fixed AR scenario, the products with twice-differentiable demands are studied, and the exact optimal OP for the raw material is achieved. Finally, if the OP is predetermined, we prove that the profit function is concave in AR and provide the associated optimality conditions, for which the optimal AR can be reached numerically. Different from the pervious heuristic approaches, these mathematically tractable solutions are easy to be applied by the practitioners. Highlights We characterize one important property of a company’s operations: Producing multiple products using the same material. We develop methods that can solve the multi-newsvendor models analytically without relying on heuristics. The ordering policy (OP) and allocation rule (AR) of the raw material are examined for the firm. We study three scenarios: (1) joint decisions on OP and AR, (2) fixed AR, and (3) predetermined OP. The latter two are not special cases of scenario (1).

활용도 분석

amChart 영역

amChart 영역

#### 원문보기

• 원문이 없습니다.
##### 유료다운로드

유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

원문복사신청을 하시면, 일부 해외 인쇄학술지의 경우 외국학술지지원센터(FRIC)에서
무료 원문복사 서비스를 제공합니다.

NDSL에서는 해당 원문을 복사서비스하고 있습니다. 위의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

이 논문과 함께 출판된 논문 + 더보기