在COVID-19封锁期间绘制旅行行为变化:希腊的社会经济分析
Ioannis Politis1, Georgios Georgiadis1, Anastasia Nikolaidou1
1Transport Engineering Laboratory, Department of Civil Engineering, Faculty of Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece.
概括
由于COVID-19的封锁,希腊的旅行频率大大减少. 性别和收入等社会经济因素成为锁定期间旅行行为的重要预测因素,与大流行之前不同.
科学领域:
- 公共卫生 公共卫生
- 运输研究 运输研究
- 社会学 社会学 社会学
背景情况:
- COVID-19 流行病带来了前所未有的全球性挑战,促使政府进行了广泛的干预.
- 希腊实施了为期42天的全国封锁,以制病毒的传播.
研究的目的:
- 分析社会经济因素对希腊公民在COVID-19封锁期间旅行行为的影响.
- 为了确定特定的社会群体是否因封锁措施而遭受不成比例的不利或困难.
主要方法:
- 一个动态的在线问卷调查了1,259名希腊公民在封锁期间的流动性特征.
- 数据分析涉及描述性和推断性统计数据,以发现流动性模式和社会经济相关性.
- 一个通用线性模型 (GLM) 评估了社会经济因素对封锁前和封锁期间旅行频率的影响.
主要成果:
- 在封锁期间,观察到整体旅行频率大幅下降.
- 在封锁期间,性别,收入和旅行频率之间出现了显著的相关性.
- 在大流行前的旅行行为数据中没有观察到这些锁定诱导的相关性.
结论:
- 由于COVID-19的封锁,希腊的旅行行为发生了深刻的变化.
- 在封锁期间,社会经济地位,特别是性别和收入,在移动决策中发挥了更有影响力的作用.
- 调查结果突出了限制措施对不同人口群体的影响差异.
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