水疗业务的库存建模:以phattaravadee zenity美容和水疗为例

Q3 Engineering

Engineering and Applied Science Research Pub Date : 2013-05-15 DOI:10.5481/KKUENJ.2013.40.1.7

Mantana Klumleantong, Porntep Khokhajaikiat

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引用次数: 0

摘要

本研究的目的是制定按摩油(15ml)的库存模型，按摩油是主要材料，在公司中使用率很高。原材料订单的数量取决于业主对原材料使用的估计。对原材料消耗的高估导致订购成本、持有成本和税收的增加。从以往对原材料消耗的研究中发现，原材料的使用率是正态分布的。因此，可以采用时间序列预测模型和人工神经网络模型对原材料模型进行预测。最好的预测模型具有最小的平均绝对偏差。通过需求预测，确定最经济的订货量、订购周期和合适的订购频率。研究结果表明，2011年5 - 8月的原材料平均库存和平均总成本(订货成本、持有成本和税费)分别降至50.45%和23.60%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Inventory modeling for spa business: a case study of phattaravadee zenity beauty and spa

The objective of this research is to formulate the inventory model of massage oil (15 ml), which is the main material and has been highly used in the company. The amount of raw material order depends on the estimation of raw materials used by the owner. The overestimation of raw material consumption leads to increase ordering costs, holding costs and taxes. From the study of raw material consumption in the past, it was found that the usage rate of raw material was normal distribution. Therefore, the raw material model can be forecasted by Time series forecasting model and Artificial neural network model. Then the best forecasting model has the minimum of mean absolute deviation. The forecasting demand is applied to find the most economic order quantity, ordering period and the appropriate ordering frequency. From this study, the results showed that the average Inventory of raw material and the average total cost (ordering cost, holding cost and tax) during May to August 2011 was reduced to 50.45 percent and 23.60 percent respectively.

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来源期刊

Engineering and Applied Science Research Engineering-Engineering (all)

CiteScore

2.10

自引率

0.00%

发文量

审稿时长

11 weeks

期刊介绍： Publication of the journal started in 1974. Its original name was “KKU Engineering Journal”. English and Thai manuscripts were accepted. The journal was originally aimed at publishing research that was conducted and implemented in the northeast of Thailand. It is regarded a national journal and has been indexed in the Thai-journal Citation Index (TCI) database since 2004. The journal now accepts only English language manuscripts and became open-access in 2015 to attract more international readers. It was renamed Engineering and Applied Science Research in 2017. The editorial team agreed to publish more international papers, therefore, the new journal title is more appropriate. The journal focuses on research in the field of engineering that not only presents highly original ideas and advanced technology, but also are practical applications of appropriate technology.