Workers' wellbeing and safety is important in the construction industry due to the high risk of accidents. Safety climate development is a positive initial step toward raising the safety levels of construction practitioners. This study aims at revealing the factors influencing safety climate perceptions in the construction industry of Saudi Arabia. A set of extracted factors from the literature was validated and used to design a comprehensive questionnaire survey. Data was collected from 401 personnel working on 3 large construction project sites in Saudi Arabia. Descriptive statistics and the crosstabulation algorithm, Kendall's tau-b correlation test, were used to analyze the data. The study revealed a set of 13 factors influencing safety climate perceptions, which are: Supervision, guidance and inspection, appraisal of risks and hazards, social security and health insurance, workmate influences, management safety justice, management commitment to safety, education and training, communication, workers' safety commitment, workers' attitude toward health and safety, workers' involvement, supportive environment, and competence. The results also indicate the significant and anticipated role of top management in safety climate at sites. Implications of this study include assisting construction industry stakeholders to better understand and enhance safety climate, which in turn will lead to improved safety behavior, culture, motivation, and performance.
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http://dx.doi.org/10.3390/ijerph17186717 | DOI Listing |
Plants (Basel)
January 2025
State Key Laboratory of Efficient Utilization of Agricultural Water Resources, Beijing 100083, China.
Plants respond to environmental changes by altering the anatomical structure of the xylem and its hydraulic properties. While numerous studies have explored the effects of individual environmental factors on crops, the combined interactions of these factors remain underexplored. As climate change intensifies, the occurrence of salt stress is becoming more frequent, alongside a rise in atmospheric CO concentration.
View Article and Find Full Text PDFPlants (Basel)
January 2025
Key Laboratory of Ecological Safety and Sustainable Development in Arid Lands, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.
Alpine meadows are vital ecosystems on the Qinghai-Tibet Plateau, significantly contributing to water conservation and climate regulation. This study examines the energy flux patterns and their driving factors in the alpine meadows of the Qilian Mountains, focusing on how the meteorological variables of net radiation (), air temperature, vapor pressure deficit (), wind speed (), and soil water content () influence sensible heat flux () and latent heat flux (). Using the Bowen ratio energy balance method, we monitored energy changes during the growing and non-growing seasons from 2022 to 2023.
View Article and Find Full Text PDFInt J Environ Res Public Health
January 2025
Production Engineering Postgraduate Program, Production Engineering Department, State University of Maringá, Av. Colombo, 5790, Bloco 19/20, Zona 7, Maringá 87020-900, Paraná, Brazil.
Unlabelled: Workers may be exposed to conditions that put their physical and mental integrity at risk, from workplace settings to climate characteristics. Heat stress is a harmful health condition caused by exceeding the human body's tolerance limits, leading to illness and increasing the chance of work accidents. Heat stress indexes, such as the Humidex and the Heat Index (HI), are used to measure these impacts.
View Article and Find Full Text PDFInt J Environ Res Public Health
January 2025
Department of Occupational and Environmental Medicine, Odense University Hospital, 5000 Odense, Denmark.
Background: Effectively managing emotional demands in the workplace is crucial in professions such as healthcare, education, and social work. Recent studies indicate that the psychosocial safety climate within an organization can significantly mitigate the negative effects associated with high emotional demands.
Method: This study examines whether psychosocial safety climate is associated with six practical strategies for managing emotional demands that have previously been found to be associated with less burnout.
Int J Environ Res Public Health
December 2024
Institute of Integrated Atmospheric Environment, 1-2-8 Koraku, Bunkyo, Tokyo 112-0004, Japan.
Concerns regarding the health risks associated with employe exposure to volatile chemicals during gasoline refueling necessitates rigorous investigation and effective countermeasures. This study aims to evaluate the efficacy of vapor recovery systems in mitigating exposure risks during gasoline refueling. Employee exposure to volatile organic compounds, aldehydes, carbon monoxide, and fine particulate matter (PM) was assessed at gasoline stations with and without vapor recovery systems.
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