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International Journal of Environmental Research and Public Health, Volume 18, Issue 5

March-1 2021 - 582 articles

Cover Story: This study aimed to evaluate the risk of COVID-19 due to health behaviors reflected by air pollution level during the early phase of the COVID-19 pandemic in 159 cities in China. The attack rates of COVID-19 during the first two weeks after major cities’ closure were assessed concerning air quality index (AQI) two weeks before the closure. When PM2.5 levels exceeded 150, the infection risk decreased (relative risk, RR = 0.635, 95% CI: 0.442 to 0.912 for level 4; RR = 0.529, 95% CI: 0.337 to 0.830 for level 5, respectively). RR for PM2.5 and NO2 was 0.990 (95% CI, 0.984 to 0.997) and 0.946 (95% CI, 0.911 to 0.982), respectively, per one level increase of AQI. AQI before the pandemic was assumed as a surrogate variable for a mask-wearing. This provides evidence for the importance of wearing a mask to prevent an outbreak in a population. View this paper.
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Articles (582)

  • Article
  • Open Access
10 Citations
5,459 Views
15 Pages

Recently, studies linking the emotion of dispositional gratitude to cyberbullying have attracted attention. However, this is still a seminal research area that requires further scientific studies. Through longitudinal data, this study aims to analyze...

  • Article
  • Open Access
27 Citations
6,746 Views
13 Pages

Maladaptive Perfectionism and Internet Addiction among Chinese College Students: A Moderated Mediation Model of Depression and Gender

  • Wenjie Yang,
  • Nobuaki Morita,
  • Zhijuan Zuo,
  • Kyoko Kawaida,
  • Yasukazu Ogai,
  • Tamaki Saito and
  • Wenyan Hu

The association between perfectionism and addictive behaviors has been examined in previous literature; however, few pieces of research have investigated the mediating and moderating mechanisms underlying this relationship. Using a sample of 2016 Chi...

  • Article
  • Open Access
9 Citations
5,139 Views
13 Pages

Submaximal Elastic Resistance Band Tests to Estimate Upper and Lower Extremity Maximal Muscle Strength

  • Bjarki T. Haraldsson,
  • Christoffer H. Andersen,
  • Katrine T. Erhardsen,
  • Mette K. Zebis,
  • Jéssica K. Micheletti,
  • Carlos M. Pastre and
  • Lars L. Andersen

Muscle strength assessment is fundamental to track the progress of performance and prescribe correct exercise intensity. In field settings, simple tests are preferred. This study develops equations to estimate maximal muscle strength in upper- and lo...

  • Article
  • Open Access
8 Citations
5,332 Views
11 Pages

Winter Air Pollution from Domestic Coal Fired Heating in Ulaanbaatar, Mongolia, Is Strongly Associated with a Major Seasonal Cyclic Decrease in Successful Fecundity

  • Jargalsaikhan Badarch,
  • James Harding,
  • Emma Dickinson-Craig,
  • Colleen Azen,
  • Hilary Ong,
  • Samantha Hunter,
  • Pia S. Pannaraj,
  • Brigitta Szepesi,
  • Tegshjargal Sereenendorj and
  • Sumiya Davaa
  • + 3 authors

Pollution of the environment is increasing and threatens the health and wellbeing of adults and children around the globe. The impact of air pollution on pulmonary and cardiovascular disease has been well documented, but it also has a deleterious eff...

  • Article
  • Open Access
6 Citations
4,925 Views
14 Pages

Despite the goal of eliminating new human immunodeficiency virus (HIV) infections in children, mother-to-child transmission is still common in resource-poor countries. The aims of this study were to assess the occurrence of mother-to-child transmissi...

  • Article
  • Open Access
6 Citations
4,093 Views
14 Pages

(1) School-based physical activity programs such as intramurals provide youth with inclusive opportunities to be physically active, yet we know little about how types of intramurals (e.g., team and individual sports) may contribute to youth MVPA. Thi...

  • Article
  • Open Access
1 Citations
2,611 Views
11 Pages

Background: The prevalence of dependency personality disorder is high among elderly individuals with a low level of social support. The objective of this study was to explore the dependency associated with important community resources among elderly...

  • Article
  • Open Access
11 Citations
4,212 Views
14 Pages

In Khulna, Bangladesh, mechanical faecal sludge (FS) emptying and transport (E&T) service is provided by community development committees (CDCs) and the Khulna City Corporation (KCC). Without considering capital expenditure and depreciation, fina...

  • Article
  • Open Access
69 Citations
15,528 Views
18 Pages

Perspectives on the Health Effects of Hurricanes: A Review and Challenges

  • Samantha L. Waddell,
  • Dushyantha T. Jayaweera,
  • Mehdi Mirsaeidi,
  • John C. Beier and
  • Naresh Kumar

Hurricanes are devastating natural disasters which dramatically modify the physical landscape and alter the socio-physical and biochemical characteristics of the environment, thus exposing the affected communities to new environmental stressors, whic...

  • Article
  • Open Access
103 Citations
12,655 Views
21 Pages

We hypothesized that visits to green and blue spaces may have enabled respite, connection and exercise during the COVID-19 pandemic, but such benefits might have been inequitably distributed due to differences in financial difficulties, opportunities...

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Int. J. Environ. Res. Public Health - ISSN 1660-4601