發(fā)布時(shí)間：2018-09-17 13:02

【摘要】：當(dāng)前,不斷出現(xiàn)食品安全事件使食品安全問題越來越突出,也使我國食品安全領(lǐng)域面臨嚴(yán)峻的考驗(yàn)。食品安全問題對人民群眾的身體健康和生命安全構(gòu)成嚴(yán)重威脅,還嚴(yán)重影響了我國食品行業(yè)和社會經(jīng)濟(jì)的健康發(fā)展。保障食品安全已成為當(dāng)前的主要目標(biāo)。 食品供應(yīng)鏈?zhǔn)怯赊r(nóng)業(yè)、食品加工業(yè)、批發(fā)零售業(yè)和物流配送業(yè)中的相關(guān)企業(yè)所組成的整體,這些經(jīng)濟(jì)利益主體貫穿從食品的初級生產(chǎn)者到消費(fèi)者的各個(gè)環(huán)節(jié),影響食品安全的因素存在于食品供應(yīng)鏈的這些環(huán)節(jié)上。食品供應(yīng)鏈中各個(gè)環(huán)節(jié)相互影響,使得保障食品安全不只是單個(gè)企業(yè)應(yīng)承擔(dān)的責(zé)任,而需要供應(yīng)鏈上各環(huán)節(jié)各結(jié)點(diǎn)企業(yè)的協(xié)作。食品供應(yīng)鏈上的食品企業(yè)只有通過協(xié)調(diào)合作,共同承擔(dān)風(fēng)險(xiǎn)與利益,才能實(shí)現(xiàn)供應(yīng)鏈整體利益最大化,保證整條食品供應(yīng)鏈的食品安全。 本文從供應(yīng)鏈角度出發(fā),將食品供應(yīng)鏈劃分為四個(gè)主要環(huán)節(jié),即原材料供應(yīng)環(huán)節(jié)、食品生產(chǎn)加工環(huán)節(jié)、食品儲藏運(yùn)輸環(huán)節(jié)和食品消費(fèi)環(huán)節(jié)。結(jié)合食品安全理論、食品安全控制理論、食品供應(yīng)鏈理論和系統(tǒng)評價(jià)理論,本文詳細(xì)分析了食品供應(yīng)鏈各環(huán)節(jié)中威脅食品安全的各種不安全因素,并選取相關(guān)指標(biāo)成功構(gòu)建了食品安全綜合評價(jià)體系。 在此基礎(chǔ)上,本文運(yùn)用可拓評價(jià)方法,以某乳品企業(yè)食品供應(yīng)鏈為例,進(jìn)行了食品安全綜合評價(jià)研究,通過構(gòu)建的食品安全綜合評價(jià)體系確定了當(dāng)前該企業(yè)所處的安全等級,并對比供應(yīng)鏈整體協(xié)調(diào)改進(jìn)后安全等級,驗(yàn)證了本文提出的食品安全綜合評價(jià)指標(biāo)體系的有效性,和從食品供應(yīng)鏈角度入手研究食品安全的合理性。
[Abstract]:At present, the food safety problem is more and more prominent, and the food safety field in our country is facing a severe test. Food safety is a serious threat to the people's health and life safety, and it also affects the healthy development of food industry and social economy in China. Ensuring food safety has become the main goal at present. The food supply chain is a whole composed of related enterprises in agriculture, food processing industry, wholesale and retail trade and logistics and distribution industry. These economic stakeholders run through every link from the primary producer to the consumer of food. The factors affecting food safety exist in these links of food supply chain. Each link in the food supply chain affects each other, which makes the guarantee of food safety not only the responsibility of a single enterprise, but also the cooperation of the enterprises in each link of the supply chain. The food enterprises in the food supply chain can realize the maximum of the whole benefit of the supply chain and ensure the food safety of the whole food supply chain only by coordinating the cooperation and taking on the risks and benefits together. From the point of view of supply chain, this paper divides the food supply chain into four main links: raw material supply, food production and processing, food storage and transportation, and food consumption. Combined with food safety theory, food safety control theory, food supply chain theory and system evaluation theory, this paper analyzes in detail various unsafe factors that threaten food safety in every link of food supply chain. The comprehensive evaluation system of food safety is constructed successfully by selecting relevant indexes. On this basis, this paper applies the extension evaluation method, taking the food supply chain of a dairy enterprise as an example, carries on the food safety comprehensive evaluation research, and determines the safety grade of the enterprise through the food safety comprehensive evaluation system. The effectiveness of the food safety comprehensive evaluation index system proposed in this paper and the rationality of food safety research from the perspective of food supply chain are verified by comparing the safety grade after the improvement of supply chain overall coordination.
【學(xué)位授予單位】：天津科技大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TS201.6;F426.82;F224

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本文編號：2246005