• 2025-10-31
• W.O. Adedeji, I.K. Okediran, B.J. Ojerinde, O.O. Adetayo, A.I. Yekeen
• Volume 1, Issue 2

Abstract

This study examined the topic Safety and Risk in Engineering Practice, focusing on identifying major safety challenges, evaluating the effectiveness of current risk management practices, and proposing strategies for improving safety in engineering operations. A cross-sectional survey research design was adopted to achieve the study objectives. Data were collected using a structured questionnaire administered to a sample of 333 engineering professionals from various disciplines and organizational types. The responses were analyzed using the Statistical Package for the Social Sciences (SPSS) version 27. Descriptive statistics were used to summarize the demographic data and perceptions of respondents, while one-sample t-tests were employed to test the three hypotheses formulated in the study. The findings revealed that design-related flaws, inadequate hazard identification, equipment malfunction, human error, and non-compliance with statutory safety standards were the major safety risks in engineering projects. Results also indicated that regular risk assessments, updated safety training programs, a positive safety culture, effective incident investigations, and compliance audits significantly influenced engineering safety outcomes. Furthermore, strategies such as performance-based engineering, advanced monitoring technologies, worker involvement in safety committees, frequent safety audits, and mandatory professional development were perceived as effective in enhancing safety and minimizing risks. The one-sample t-test results showed statistically significant differences between the test values and the observed means for all three hypotheses. Specifically, the study rejected the null hypotheses and concluded that safety protocols significantly reduce engineering failures, proper risk assessment techniques lead to improved safety outcomes, and strong organizational safety cultures are associated with fewer accidents. In conclusion, the study underscored the critical importance of integrated safety management practices and proactive risk assessment strategies in engineering environments. It recommended institutionalizing a safety-first culture, improving compliance monitoring, and investing in continuous safety education and technology to ensure safer engineering practices.