Bullying is a growing problem in the workplace. This study investigated the bullying experience of building and construction industry artisans.We employed a cross-sectional analytic design to study 240 artisans in respect of workplace bullying (WPB) experience using a self-report questionnaire. Percentage, mean and standard deviation were used for data analysis and interpretation.According to the study, a significant percentage (96.1%) of the artisans perceived themselves as victims of WPB within the past 6 months and these experiences also occurred once or more times weekly.WPB is a considerable problem among building and construction industry artisans in Nigeria. Further studies that can influence the construction industry to create valuable programs to minimize bullying among artisans are required.
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http://dx.doi.org/10.1097/MD.0000000000027376 | DOI Listing |
Am J Ind Med
January 2025
EHS Department, M&M SBG, L&T Construction (Larsen &Toubro), Kolkata, West Bengal, India.
Background: Globally, construction jobs are associated with serious occupational safety and health (OSH) risks. In large construction projects, managing OSH risks is challenging due to a multitude of factors, and it is important to have sound management strategies and innovative solutions to tackle these ever-evolving OSH risks. Safety surveillance plays a pivotal role in accident prevention in the construction industry.
View Article and Find Full Text PDFJ Anim Sci Biotechnol
January 2025
Department of Animal Science, University of Arkansas, Fayetteville, AR, USA.
Background: Sow longevity and reproductivity are essential in the modern swine industry. Although many studies have focused on the genetic and genomic factors for selection, little is known about the associations between the microbiome and sows with longevity in reproduction.
Results: In this study, we collected and sequenced rectal and vaginal swabs from 48 sows, nine of which completed up to four parities (U4P group), exhibiting reproductive longevity.
ACS Appl Mater Interfaces
January 2025
State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510641, People's Republic of China.
The advancement of underwater monitoring technologies has been significantly hampered by the limitations of traditional electrical sensors, particularly in the presence of electromagnetic interference and safety concerns in aquatic environments. Fiber optic sensors are therefore nowadays widely applied to underwater monitoring devices. However, silicon- and polymer-based optical fibers often face challenges, such as rigidity, susceptibility to environmental stress, and limited operational flexibility.
View Article and Find Full Text PDFHeliyon
January 2025
Department of Materials Engineering and Chemistry, Faculty of Civil Engineering, Czech Technical University in Prague, Thákurova 7, 166 29, Prague 6, Czech Republic.
Human activities result in sediment accumulation, so the reservoirs gradually lose their functionality, impacting their ability to manage large flood inflows, supply water, and generate hydroelectric power. Therefore, periodic removal of sediments from water reservoirs is essential to maintain functionality. Notwithstanding, the management of dredged sediments is a multifaceted process that involves careful consideration of environmental, regulatory, and economic factors to ensure their responsibility and sustainable handling.
View Article and Find Full Text PDFHeliyon
January 2025
Faculty of Engineering, Autonomous University of Queretaro, Santiago de Queretaro, Qro, 76010, Mexico.
The search for alternative material sources to conventional ones has had a significant impact on the construction sector today, driven by the implementation of sustainable development policies on a global scale. Alternative cementitious materials, such as agricultural industry by-products, have been introduced to ensure the efficient use of renewable natural resources while promoting a balance between the technical and economic aspects of infrastructure projects. This article provides an overview of research conducted on the use of pozzolans derived from agro-industrial by-products, such as rice husk ash (RHA), palm oil fuel ash (POFA), and sugarcane bagasse ash (SCBA), which have a high content of amorphous silica.
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