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KMID : 1156220240500020157
Journal of Environmental Health Sciences
2024 Volume.50 No. 2 p.157 ~ p.167
Commute Type and Academic Stress among South Korean Undergraduate Students -Sustainable Transport and Academic Environments-
Kim Ji-Won

Jin Yu-Jeong
Choi Yun-Hee
Kang Ha-Byeong
Kim Hyun-Soo
Jo Won-Hee
Choi Seong-Eun
Choi Won-Ho
Choi Yoon-Hyeong
Abstract
Background: Several previous studies have shown that commuting is a source of stress for undergraduate students. However, few studies have investigated the effect of commuting on academic stress among undergraduate students, and there has been little awareness of the environmental impact of commuting.

Objectives: To evaluate the associations between commute type and/or time and academic stress among undergraduate students in South Korea, focusing on environmental sustainability.

Methods: We conducted an online survey and obtained information on commute types, commute times, and academic
stress from 510 undergraduate students aged ¡Ã19 years. Academic stress was comprised of five sub-categories of stress, and total academic stress ranged from 5 to 25 points. Multiple linear regression analysis was used to analyze the associations between commute type and commute time and academic stress. Furthermore, the students were grouped into 21 categories based on their transportation mode for commuting. CO2 emission factors per each commuting category were calculated using the transportation t y p e¡¯s C O2 emission data from previous studies. Spearman¡¯s correlation analysis was used to confirm the correlation between CO2 emission factors and total academic stress.

Results: Students using home-to-school transportation without transfers (vs. walking) showed a significantly higher total academic stress of 2.19 points (95% CI: 0.58, 3.80). In contrast, students using school-to-home transportation without transfers (vs. walking) showed a significantly lower total academic stress of 1.96 points (95% CI: ?3.55, ?0.38). Moreover, students using transportation with lower CO2 emission factors had lower academic stress scores (home-to-school: correlation coefficient = 0.507, p<0.001; school-to-home: correlation coefficient = 0.491, p<0.001).

Conclusions: Our findings suggest that both commute type and time are significantly associated with academic stress among South Korean undergraduate students. When students select environmentally-friendly transportation, they may not only improve their mental health but also improve climate resilience.
KEYWORD
Academic stress, climate change, commute type' SDGs, undergraduate student
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