| 新鲜度、价格和库存水平影响需求的高科技农产品订货策略 |
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| 引用本文： | 罗 兵,冯 晖,陈星岐.新鲜度、价格和库存水平影响需求的高科技农产品订货策略[J].科技管理研究,2015(10). |
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| 作者姓名： | 罗 兵 冯 晖 陈星岐 |
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| 作者单位： | 1. 重庆大学经济与工商管理学院，重庆 400030; 重庆大学现代物流重庆市重点实验室，重庆 400030
2. 重庆大学经济与工商管理学院,重庆,400030 |
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| 基金项目： | 国家自然科学基金项目“碳排放约束下再制造闭环供应链协调机制及绩效评价研究” |
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| 摘 要： | 考虑高科技农产品市场需求受产品新鲜度、价格和库存水平的影响,建立了一个新鲜度、价格和库存水平影响需求的高科技农产品订货模型,分析了价格敏感因子等对产品订货策略和平均利润的影响。研究结果表明:当价格和时间敏感因子、库存水平影响需求因子和初始新鲜度增大时,应延长产品有现货时间,缩短缺货时间;当新鲜度衰减因子和临界点增大时,则应采取相反的订货策略;当需求价格敏感因子增大时,有现货和缺货时间均应延长。
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| 关 键 词： | 高科技农产品 新鲜度 价格 库存水平 订货策略 |
| 收稿时间： | 2014/5/26 0:00:00 |
| 修稿时间： | 2014/8/7 0:00:00 |
The Ordering Policy of High-tech Produce which the Demand is Affected by Freshness, Price and Inventory Level |
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| LUO Bing,FENG Hui,CHEN Xingqi.The Ordering Policy of High-tech Produce which the Demand is Affected by Freshness, Price and Inventory Level[J].Science and Technology Management Research,2015(10). |
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| Authors: | LUO Bing FENG Hui CHEN Xingqi |
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| Abstract: | It must be rely on high-end science and technology to develop modern agriculture in our national economy. It has very important practical significance on strengthening comprehensive agricultural production capacity, increasing agricultural output and improving agricultural economic benefits through developing high-tech produce vigorously. Considering the market demand of high-tech produce is affected by freshness, price and inventory level, an ordering model of high-tech produce which the demand is affected by freshness, price and inventory level is generated. The effect of key parameters, such as price and time sensitive factor, inventory level dependent demand factor, freshness attenuation factor and the selling price on order policy and average profit of distributors is analyzed by numerical simulation through mathematica8.0 software. It shows that the in stock time should be extended and the stockout time should be shortened when the price and time sensitive factor, inventory level dependent demand factor and the initial freshness increases. The in stock time should be shortened and the stockout time should be extended when the freshness attenuation factor and the critical point increases.The in stock and stockout time should be extended when the demand price sensitive factor increases. |
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| Keywords: | high -tech agricultural products freshness price inventory level ordering policy |
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