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Luojia Dai

Biographic Data

ID7787287
NAMELuojia Dai
GIVEN NAMESLuojia
FAMILY NAMEDai
SIGNATUREDAI L
AFFILIATIONSShanghai Jiao Tong University
ORCID0000-0002-0683-0414
VERIFIEDYes
TOTAL WORKS5
TOTAL CITATIONS0
AUTHOR COUNT5
EDITOR COUNT0
FIRST PUBLICATION YEAR2017
LATEST PUBLICATION YEAR2023
H-INDEX0
  • Psychological state and its correlates of local college students in Wuhan during Covid‐19 pandemic

    Open Access•Fenghuixue Liu, Luojia Dai et al.•ARTICLE•Psychology in the Schools•2023

    In 2020, the lockdown of Wuhan due to the outbreak of COVID-19 impacted various aspects of local college students' life and may further negatively affect their psychological state. This study was conducted among 652 Wuhan local college students during the quarantine of this city. We assessed their psychological state using Depression-Anxiety-Stress Scale 21 and evaluated their living condition including diet, schedule, recreational activities, so…

  • Social environment exposure to electronic cigarettes and its association with e-cigarette use among adolescents in Shanghai, China

    Open Access•Luojia Dai, Weiyi Lu et al.•ARTICLE•Frontiers in Public Health•2022

    Objective This study investigated adolescents' social-environmental exposure to e-cigarettes in association with e-cigarette use in Shanghai, China. We also explored these differences by gender and school type. Methods Sixteen thousand one hundred twenty-three students were included by a stratified random cluster sampling, and the number was weighted according to selection probability. Association between social environment exposure and e-cigaret…

  • Online E-Cigarette Information Exposure and Its Association with E-Cigarette Use among Adolescents in Shanghai, China

    Open Access•Luojia Dai, Yaping He et al.•ARTICLE•International Journal of…•2022

    E-cigarettes are widely advertised, while the potential risks of e-cigarette use have been reported among adolescents. This study assessed online e-cigarette information exposure and its association with adolescents' e-cigarette use in Shanghai, China. A total of 12,470 students aged 13-18 years participated. A questionnaire collected information on students' sociodemographic factors, e-cigarette information exposure, cigarette use, e-cigarette u…

  • Investigating the effectiveness of re-opening policies before vaccination during a pandemic

    Open Access•Ying Qian, Wei Xie et al.•ARTICLE•BMC Public Health•2021

    COVID-19; Risk of re-opening; Effectiveness of re-opening policies; IPC measures; SD modelling

  • Sponge City Strategies and Practices in Weihai, China

    Hongjin Liu, Luojia Dai•ARTICLE•Localities•2017

    The “sponge city” strategy is China’s version of what is called “Low Impact Development” (LID) as called in the West. It considers a city as an ecosystem to enhance local safety and overall developments. However, its principle is more systematic compared to the 2D concepts of “development” or “infrastructure” in the LID model. Such a systematic philosophy is rooted in China’s ideological background. Weihai, a city on the eastern coastline of Shan…

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  • Sponge City Strategies and Practices in Weihai, China

    Hongjin Liu, Luojia Dai•ARTICLE•Localities•2017

    The “sponge city” strategy is China’s version of what is called “Low Impact Development” (LID) as called in the West. It considers a city as an ecosystem to enhance local safety and overall developments. However, its principle is more systematic compared to the 2D concepts of “development” or “infrastructure” in the LID model. Such a systematic philosophy is rooted in China’s ideological background. Weihai, a city on the eastern coastline of Shan…

  • Investigating the effectiveness of re-opening policies before vaccination during a pandemic

    Open Access•Ying Qian, Wei Xie et al.•ARTICLE•BMC Public Health•2021

    COVID-19; Risk of re-opening; Effectiveness of re-opening policies; IPC measures; SD modelling

  • Social environment exposure to electronic cigarettes and its association with e-cigarette use among adolescents in Shanghai, China

    Open Access•Luojia Dai, Weiyi Lu et al.•ARTICLE•Frontiers in Public Health•2022

    Objective This study investigated adolescents' social-environmental exposure to e-cigarettes in association with e-cigarette use in Shanghai, China. We also explored these differences by gender and school type. Methods Sixteen thousand one hundred twenty-three students were included by a stratified random cluster sampling, and the number was weighted according to selection probability. Association between social environment exposure and e-cigaret…

  • Online E-Cigarette Information Exposure and Its Association with E-Cigarette Use among Adolescents in Shanghai, China

    Open Access•Luojia Dai, Yaping He et al.•ARTICLE•International Journal of…•2022

    E-cigarettes are widely advertised, while the potential risks of e-cigarette use have been reported among adolescents. This study assessed online e-cigarette information exposure and its association with adolescents' e-cigarette use in Shanghai, China. A total of 12,470 students aged 13-18 years participated. A questionnaire collected information on students' sociodemographic factors, e-cigarette information exposure, cigarette use, e-cigarette u…

  • Psychological state and its correlates of local college students in Wuhan during Covid‐19 pandemic

    Open Access•Fenghuixue Liu, Luojia Dai et al.•ARTICLE•Psychology in the Schools•2023

    In 2020, the lockdown of Wuhan due to the outbreak of COVID-19 impacted various aspects of local college students' life and may further negatively affect their psychological state. This study was conducted among 652 Wuhan local college students during the quarantine of this city. We assessed their psychological state using Depression-Anxiety-Stress Scale 21 and evaluated their living condition including diet, schedule, recreational activities, so…

Medicine (4 works) · China (3 works) · Environmental health (3 works) · Geography (3 works) · Cigarette smoking (2 works) · Disease (2 works) · Electronic cigarette (2 works) · Internal Medicine (2 works) · Logistic regression (2 works) · Pandemic (2 works)

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