Factors influencing safety performance in the construction industry of Saudi Arabia: an exploratory factor analysis

Author(s):  
Ibrahim Mosly
Author(s):  
Ibrahim Mosly ◽  
Anas A. Makki

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.


Author(s):  
Abubakar Sadiq Mahmoud ◽  
Mohd. Hamdan Ahmad ◽  
Yahya Mohd. Yatim

The significance of safety commitment to improving safety performance and reducing risk is widely accepted and substantive research has been conducted globally in order to improve the safety performance of the construction industry such as: “safety commitment”, “design for safety”, “safety culture”, “safety climate”, “behavior base safety BBS”. Despite the research and improvements that have been made through the years, construction stakeholders are continuously being challenged with occurrences of injury on site. Therefore, this paper aims to identify the factors, which influence of management commitment toward improving safety performance in the construction industry of Nigeria. Data was collected through a questionnaire and analysis was performed using SPSS version 16 software. The results of the study showed that “involvement of workers in the preparation of safety programs for the site” and “appropriate issuance of motivational directives by the top management to enhance safety” significantly impact on the safety performance of construction stakeholders. Thus, the research outcome would be of benefit to top management of construction companies, policy makers and building development approvers.


2020 ◽  
Vol 3 (1) ◽  
pp. 132-140
Author(s):  
Nik Fadhilah Nik Him ◽  
Noor Aina Amirah ◽  
Azmi Hassan

Exploratory Factor Analysis (EFA) was carried out to develop appropriate questionnaire items as research instruments. This study has developed and certified the instruments of safety management commitment and safety administration through the EFA study. It is applied in the context of occupational safety and health management (OSH) of construction industry. This study was divided into two constructs namely Safety Management Commitment (SMC) and Safety Administration (SA) to measure safety attitude. Safety administration construct was measured by safety programs and safety monitoring. Whereas, safety management commitment construct was measured by safety planning and safety management. This study was conducted to evaluate the contractor’s safety management attitude to the safety culture at the construction site. About 100 respondents were selected through simple random sampling to fill out the survey. Based on the reliability test, this study has set an instrument consist of eight items to develop two components for the construct of safety management commitment. While, for the construct of safety administration consist of six items for two components. This setting is based on the internal reliability value (Alpha Cronbach) for measurement of the instrument. The procedure is described in detail to carry out an EFA analysis to develop the instrument’s construct of SMC and SA. For the future, researchers can develop a study by applying instruments thoroughly in various fields of research. Keywords: Safety management commitment, safety administration, occupational safety, construction industry


2021 ◽  
Author(s):  
Tomosumi Haitani ◽  
Naomi Sakai ◽  
Koichi Mori ◽  
Tomohito Houjou

Purpose: Adults who stutter (AWS) often show high levels of social anxiety. Stuttering is a speech disorder, making the latent factors influencing social anxiety potentially different from those in individuals with a social anxiety disorder (SAD) or general populations. This study aims to examine the situational factors influencing social anxiety in AWS.Methods: We analyzed data of 351 AWS using the fear/anxiety scale in the Japanese self-report version of the Liebowitz Social Anxiety Scale (LSAS). We conducted exploratory factor analysis and investigated subscale scores.Results: We extracted five factors: (i) eating, drinking, and party, (ii) telephone, (iii) observation or non-speech, (iv) interaction with strangers, and (v) public speaking. The factor for telephone was newly extracted, and anxiety in telephone situations was poorly explained by the total score of fear/anxiety of the LSAS. On the other hand, the other four factors are similar to those previously extracted in individuals with SAD and general populations, and more than 60% of the variance of the subscale constructs was explained by the total score. Preliminary comparisons revealed that AWS had saliently higher anxiety in telephone situations and lower anxiety in observation or non-speech situations than individuals with anxiety disorders and Japanese university students.Conclusions: The factor for telephone was uniquely extracted in AWS, and the severity of anxiety in telephone situations was not explained well by the overall severity of social anxiety as a whole. Telephone situations have specific impacts on social anxiety in AWS.


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