重庆理工大学学报（社会科学版）
重慶理工大學學報（社會科學版）
중경리공대학학보（사회과학판）
JOURNAL OF CHONGQING INSTITUTE OF TECHNOLOGY
2014年
9期
44-50
,共7页
生鲜农产品供应链%不完全信息%剩余补贴契约%双边拍卖机制%供应链协调
生鮮農產品供應鏈%不完全信息%剩餘補貼契約%雙邊拍賣機製%供應鏈協調
생선농산품공응련%불완전신식%잉여보첩계약%쌍변박매궤제%공응련협조
fresh agricultural products supply chain%incomplete information%remaining subsidy con-tract%bilateral auction mechanism%supply chain coordination
针对生鲜农产品的季节性、易变质特点，在由单个生产商和单个经销商组成的两级生鲜农产品供应链中，研究了供应链协调的剩余补贴契约。首先在需求具有季节性且服从正态分布的情形下，建立了VMI模式下的剩余补贴契约模型，讨论该契约如何实现供应链的协调；然后在考虑生鲜农产品易变质率的情形下，引入双边拍卖机制，研究供应链中买卖双方没有共享全部信息的定价问题。研究表明：生鲜农产品的易变质率会影响双方交易价格的确定，易变质率越高，批发价越低，且批发价下降的速度越来越快；另外，易变质率与经销商提供的单位补贴呈正向关系，易变质率越高，单位补贴也就越高。所以，生鲜农产品的易变质率会影响剩余补贴契约对供应链的协调。
針對生鮮農產品的季節性、易變質特點，在由單箇生產商和單箇經銷商組成的兩級生鮮農產品供應鏈中，研究瞭供應鏈協調的剩餘補貼契約。首先在需求具有季節性且服從正態分佈的情形下，建立瞭VMI模式下的剩餘補貼契約模型，討論該契約如何實現供應鏈的協調；然後在攷慮生鮮農產品易變質率的情形下，引入雙邊拍賣機製，研究供應鏈中買賣雙方沒有共享全部信息的定價問題。研究錶明：生鮮農產品的易變質率會影響雙方交易價格的確定，易變質率越高，批髮價越低，且批髮價下降的速度越來越快；另外，易變質率與經銷商提供的單位補貼呈正嚮關繫，易變質率越高，單位補貼也就越高。所以，生鮮農產品的易變質率會影響剩餘補貼契約對供應鏈的協調。
침대생선농산품적계절성、역변질특점，재유단개생산상화단개경소상조성적량급생선농산품공응련중，연구료공응련협조적잉여보첩계약。수선재수구구유계절성차복종정태분포적정형하，건립료VMI모식하적잉여보첩계약모형，토론해계약여하실현공응련적협조；연후재고필생선농산품역변질솔적정형하，인입쌍변박매궤제，연구공응련중매매쌍방몰유공향전부신식적정개문제。연구표명：생선농산품적역변질솔회영향쌍방교역개격적학정，역변질솔월고，비발개월저，차비발개하강적속도월래월쾌；령외，역변질솔여경소상제공적단위보첩정정향관계，역변질솔월고，단위보첩야취월고。소이，생선농산품적역변질솔회영향잉여보첩계약대공응련적협조。
According to seasonal,perishable characteristics of fresh agricultural products,this paper studies the remaining subsidies contract of supply chain coordination contract in a fresh agricultural products supply chain,which consists of a single manufacturer and a single distributor.Firstly,when the demand is seasonal and obeys normal distribution,we discuss how to coordinate the supply chain coordination with surplus subsidy contract model under a VMI mode.Then considering the perishable rate of fresh agricultural products,bilateral auction mechanism was introduced to study the pricing is-sues when there is asymmetric information between buyers and sellers in the supply chain.Research shows that incomplete information perishable rate of fresh agricultural products will affect the determi-nation of the transaction price,the greater the rate of being perishable,wholesale price is lower,and the wholesale price fall faster and faster.In addition,perishable rate and unit subsidy was positively associated with dealers,perishable rate,the greater the unit subsidy.So,perishable rates of fresh ag-ricultural products can affect surplus subsidy contract of supply chain coordination.Finally the result is illustrated with an example.
