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影響白俄羅斯各城市塑料回收的因素

發(fā)布時(shí)間:2021-06-09 02:43
  塑料制品對(duì)自然環(huán)境和人體健康的危害長(zhǎng)期以來已經(jīng)在世界各地被廣泛關(guān)注,也不斷激發(fā)著人們的保護(hù)環(huán)境和提高廢塑料回收率的意識(shí)。在歐洲許多國(guó)家,廢品回收率現(xiàn)在已經(jīng)達(dá)到了50%-60%。在白俄羅斯,雖然在過去十年有積極的趨勢(shì),但是人均而言,再生塑料的比例仍然較低,總固體廢物回收率僅達(dá)到近15%。因此,本研究旨在調(diào)查白俄羅斯各城市影響人均塑料廢物回收的因素,并提出有效地激勵(lì)回收行為的建議。雖然關(guān)于這個(gè)問題的研究文獻(xiàn)已經(jīng)較為成熟,但是對(duì)影響回收行為的單一因素并沒有一致的意見,不同研究的結(jié)果因地點(diǎn)和社會(huì)群體而異。而且,由于沒有對(duì)白俄羅斯人塑料廢品回收的決定因素進(jìn)行深入的研究,所以這項(xiàng)研究的目的使然。在對(duì)文獻(xiàn)研究的基礎(chǔ)上,這里提出了五個(gè)影響白俄羅斯塑料廢品回收的因素:社會(huì)人口學(xué)參數(shù),回收意識(shí),個(gè)人規(guī)約,社會(huì)規(guī)范和環(huán)境脈絡(luò)。調(diào)查策略是通過在線問卷調(diào)查,研究對(duì)象是來自三個(gè)白俄羅斯三大城市的292人。通過問卷獲得的數(shù)據(jù)使用描述性統(tǒng)計(jì),相關(guān)表,邏輯和線性回歸進(jìn)行定量編碼和分析。將所有五組因子轉(zhuǎn)換成獨(dú)立變量組,進(jìn)一步進(jìn)行邏輯回歸分析,用事實(shí)再循環(huán)的二元因變量(是或否)和多重線性回歸,以李克特量表示的回收頻率(從1... 

【文章來源】:廈門大學(xué)福建省 211工程院校 985工程院校 教育部直屬院校

【文章頁(yè)數(shù)】:65 頁(yè)

【學(xué)位級(jí)別】:碩士

【文章目錄】:
摘要
Abstract
Chapter 1. Introduction
    1.1. Research Rationale
    1.2. Problem statement
    1.3. Research Structure and Findings
Chapter 2. Literature Review
    2.1. Personal Norms and Recycling Behaviour
    2.2. The Role of Recycling Knowledge in Recycling Behaviour
    2.3. Cost-and-benefit Approach to Recycling
    2.4. The Role of Social Norms in Recycling Behaviour
    2.5. The Influence of Physical Context on Recycling Behaviour
    2.6. The Role of Socio-demographic Factors in Predicting Recycling Behaviour
Chapter 3. Research Method
    3.1. Research Approach
    3.2. Research Strategy and Data Collection
    3.3. Sampling
    3.4. Data Analysis
Chapter 4. Data Analysis
    4.1. Descriptive Statistics and General Trends
    4.2. Impact of Socio-demographic Factors on Recycling Behaviour
    4.3. The Impact of Recycling Knowledge on Recycling Behaviour
    4.4. The Impact of Personal Norms on Recycling Behaviour
    4.5. The Impact of Social Norms on Recycling Behaviour
    4.6. The Impact of Physical Context on Recycling Behaviour
    4.7. Regression Analysis of the Overall Model
Chapter 5. Discussion and Conclusions
References
Appendices
ACKNOWLEDGEMENT



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