Factor Analysis of End-of-Life Vehicle Policy Evaluation

IF 0.6 Q3 ENGINEERING, MULTIDISCIPLINARY Jurnal Kejuruteraan Pub Date : 2023-05-30 DOI:10.17576/jkukm-2023-35(3)-24
Nur Nabila Natasyahani Hairul, Muhamad Razuhanafi Mat Yazid, Rozmi Ismail, Rosniza Aznie Che Rose, Zurinah Tahir, Nur Atiqah Suparjo Noordin, Charli Sitinjak
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Abstract

Vehicle manufacturers usually want their vehicles to last for 10 years, so vehicles that exceed this period are classified as End-of-Life Vehicles (ELV). Widespread use of ELVs can lead to environmental pollution. A framework for ELV management should be designed to address this problem. The aim of this research is to learn about ELV -related legislation and its implementation in foreign countries, as well as to measure public evaluation of the implementation of ELV recycling in Malaysia. The study includes a review of the literature that has been adopted in foreign countries, as well as a survey of 200 respondents. Data were analyzed descriptively using Cronbach’s Alpha reliability and factor exploratory analysis (EFA) using SPSS details. The results of the analysis found that the Cronbach’s Alpha value obtained was 0.925, which is more than 0.70. Results from the exploratory factor analysis showed eight factors with Eigen values exceeding 1.0, KMO (Kaiser-Meyer-Olkin) values were 0.792 and 0.881 exceeding 0.50 and Bartlett test showed significant values of p < 0.05, indicating items in the solid waste management knowledge section and ELV, community readiness and community attitudes were sufficient to implement the analytical factors.
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报废车辆政策评价的因素分析
汽车制造商通常希望他们的车辆使用10年,因此超过这个期限的车辆被归类为报废车辆(ELV)。电动汽车的广泛使用可能导致环境污染。应该设计一个ELV管理框架来解决这个问题。本研究的目的是了解国外ELV相关立法及其实施情况,并衡量公众对马来西亚ELV回收实施情况的评价。该研究包括对国外已采用的文献的回顾,以及对200名受访者的调查。采用Cronbach’s Alpha信度对数据进行描述性分析,采用SPSS详细信息进行因子探索性分析(EFA)。分析结果发现,得到的Cronbach’s Alpha值为0.925,大于0.70。探索性因子分析结果显示,特征值超过1.0的因子有8个,KMO (Kaiser-Meyer-Olkin)值分别为0.792和0.881,均超过0.50,Bartlett检验显示p <值显著;0.05,表明固体废物管理知识部分的项目和ELV、社区准备和社区态度足以实施分析因素。
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Jurnal Kejuruteraan
Jurnal Kejuruteraan ENGINEERING, MULTIDISCIPLINARY-
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16.70%
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审稿时长
24 weeks
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