考慮碳排放減量政策下買賣雙方協議投資之退化性物品整合生產-存貨模式

A production-inventory model for deteriorating items with collaborative preservation technology investment under carbon emissions reduction policy

陳秉鈞(Ping-Chung Chen)

指導教授 ： 楊志德

健行科技大學/管理學院/工業管理系碩士班/碩士(2016年)

摘要

有鑒於極端氣候事件頻傳與暖化問題日益嚴重，全球逐漸重視二氧化碳排放控管的議題。為減少這類溫室氣體排放及減緩全球暖化所可能帶來的環境與經濟威脅，各國政府不得不訂定相關的碳排放政策如規定企業不得超過一定之碳排放量。這種碳減排對於企業的生產、存貨或設備投資等營運活動勢必也會造成影響。因此本文擬在碳限額與碳稅政策，從供應鏈整合存貨管理的觀點，探討買賣雙方協議共同負擔改善保鮮技術投資之退化性物品的整合生產存貨問題。主要的目的是在考慮碳限額與碳稅政策下，決定供應鏈買賣雙方最適的生產、運送、補貨與保鮮技術投資策略，使得雙方整合總利潤最大化。進一步，利用幾個數值範例來說明求解程序並對模式中的主要參數進行敏感度分析，藉以獲得一些管理意涵來提供管理者有用的決策參考。

關鍵字

供應鏈 ； 退化性物品 ； 生產存貨模式 ； 碳限額 ； 碳稅 ； 保鮮技術投資

並列摘要

Due to the frequent extreme weather events and the growing problem of global warming, the issue of carbon emissions management gets more and more attentions. To reduce such greenhouse gas emissions and slow down global warming which may bring environmental and economic threat, governments have to set policies about carbon emissions for example the government may ask companies’ carbon emissions may not exceed a certain amount. Such carbon emissions will inevitably affect the production, inventory or equipment investment business activity. Therefore, this study investigates a production-inventory model for deteriorating items under two kinds of carbon emissions reduction policy and collaborative preservation technology investment from the view of supply chain integration. The main purpose is to determine the optimal production, delivering, ordering and investing policies for the buyer and vendor in which maximizes the joint total profit per unit time when considering carbon cap and carbon tax. Further, several numerical examples are presented to demonstrate the solution procedures, and sensitivity analyses of the optimal solutions with respect to major parameters are also carried out to find several managerial implications which provide manager a useful decision tool.

並列關鍵字

supply chain ； production-inventory model ； deteriorating items ； carbon cap ； carbon tax ； preservation technology investment

參考文獻

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