Muhammad Ajmal

Mr. Muhammad Ajmal

orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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9 August 2021 in Sustainability
Verified
Journal Article
Open access
PDF file
AAAL-BARAA ABDULRAHMAN AL-MEKHLAFI
AL-BARAA ABDULRAHMAN AL-MEKHLAFI
SIShahrul Nizam Isha
Shahrul Nizam Isha
Nicholas ChilesheNicholas Chileshe
Nicholas Chileshe
MAMohammed Abdulrab
Mohammed Abdulrab
Ahmed KineberAhmed Kineber
Ahmed Kineber
MAMuhammad Ajmal
Muhammad Ajmal
This research aims to develop a safety culture model by investigating the relationship between safety culture and driving performance. In previous studies, safety culture has been one of the factors that determine safety issues. These issues were then contextually transformed via a pilot study and organized in the form of a theoretical model. The data were collected from 307 oil and gas tanker drivers in Malaysia through questionnaire surveys. Consequently, structural equation models of partial least squares (PLS-SEM) were applied to statistically assess the final model of this study. The results showed that the implementation of safety culture contributes to driving performance at a substantial level; there is a strong association with an effect of 67.3%. The findings of this research would serve as a benchmark for decision-makers in the oil and gas transportation sector, as promoting an awareness of safety culture should boost the efficiency of drivers. This research fills a gap in knowledge by identifying that positive safety culture practices and mindset are direct antecedents for the improvement of driver performance and, thus, the avoidance of road accidents.

12 April 2022 in Sustainability
Verified
Journal Article
Open access
PDF file
MAMuhammad Ajmal
Muhammad Ajmal
SIShahrul Nizam Isha
Shahrul Nizam Isha
SNShahrina Md Nordin
Shahrina Md Nordin
AAAL-BARAA ABDULRAHMAN AL-MEKHLAFI
AL-BARAA ABDULRAHMAN AL-MEKHLAFI
This study examines the impact of critical safety-management practices on the occurrence of occupational accidents by means of safety compliance in Malaysia’s oil and gas industry. This study employed a cross-sectional design, in which data were collected from oil and gas downstream operations in five states within Malaysia using the convenience-sampling technique. The valid data of 280 responses were analyzed with Smart-PLS, and the structural-equation-modeling technique was applied. The study’s outcome revealed that safety-management practices (i.e., safety training, workers’ involvement, safety communication and feedback, management commitment to safety, safety-promotion policies, and safety rules and procedures) were significantly associated with occupational accidents via safety compliance. Thus, this study is helpful for practitioners and researchers to understand the importance of safety-management practices in reducing occupational accidents.

1 February 2022 in Process Safety Progress
Verified
Journal Article
Closed access
PDF file
MAMuhammad Ajmal
Muhammad Ajmal
AIAhmad Shahrul Nizam Isha
Ahmad Shahrul Nizam Isha
SNShahrina Md Nordin
Shahrina Md Nordin
SRSaba Rasheed
Saba Rasheed
AAAl‐Baraa Abdulrahman Al‐Mekhlafi
Al‐Baraa Abdulrahman Al‐Mekhlafi
GNGehad Mohammed Ahmed Naji
Gehad Mohammed Ahmed Naji

20 July 2023 in Safety
Verified
Journal Article
Open access
PDF file
AAAL-BARAA ABDULRAHMAN AL-MEKHLAFI
AL-BARAA ABDULRAHMAN AL-MEKHLAFI
SIShahrul Nizam Isha
Shahrul Nizam Isha
AAAli Nasser AL-Tahitah
Ali Nasser AL-Tahitah
Ahmed KineberAhmed Kineber
Ahmed Kineber
BABaker Al-dhawi
Baker Al-dhawi
MAMuhammad Ajmal
Muhammad Ajmal
Driving heavy vehicles with dangerous cargo involves various work environments that can significantly impact road safety. This research aims to study the impact of oil and gas tanker drivers’ work environment on driving performance to identify and address any issues that may affect their ability to carry out their jobs effectively. To achieve this, a quantitative approach was employed using a questionnaire survey adapted from the literature review. The data collected from a sample of drivers of oil- and gas-heavy vehicles were analyzed using structural equation modelling. The study’s findings reveal a significant association between the drivers’ work environment and driving performance, represented by a path coefficient of β = 0.237. These results highlight the substantial contribution of the work environment to driving performance, with an effect of 63%. Consequently, the study emphasizes the importance of considering the work environment as a potential factor when assessing and enhancing tanker drivers’ driving abilities during oil and gas transportation.

28 April 2025 in IJOEM Indonesian Journal of E-learning and Multimedia
Verified
Journal Article
Open access
PDF file
Yasir RiadyYasir Riady
Yasir Riady
MAMelisa Arisanty
Melisa Arisanty
EKEko Kuswanti
Eko Kuswanti
SSSri Sukatmi
Sri Sukatmi
MKMuhammad Firman Karim
Muhammad Firman Karim
MAMuhammad Ajmal
Muhammad Ajmal
Background of study: The use of Open and Distance Education (ODE) has become an essential approach for enhancing educational accessibility, especially in isolated regions. Aims and scope of the paper: This paper aims to support the efficacy of ODE in rural regions should concentrate on evaluating the influence of infrastructure on learning outcomes in rural environments through access to technology.Methods: This method used a qualitative study, which allows learners to progress at their speed and convenience, diminishing reliance on conventional educational infrastructure, which is frequently constrained in rural areas. ODE enables instructors to engage a broader audience through economical resources. Results: Its performance depends on critical elements such as internet connectivity, teacher readiness, and favorable government regulations. Conclusion: Utilizing appropriate tactics, Open and Distance Education can function as a viable alternative for improving educational quality and accessibility, hence cultivating an empowered and informed society, even in the most isolated regions.

11 March 2024 in Heliyon
Verified
Journal Article
Open access
AAAL-BARAA ABDULRAHMAN AL-MEKHLAFI
AL-BARAA ABDULRAHMAN AL-MEKHLAFI
SIShahrul Nizam Isha
Shahrul Nizam Isha
Nicholas ChilesheNicholas Chileshe
Nicholas Chileshe
Ahmed KineberAhmed Kineber
Ahmed Kineber
MAMuhammad Ajmal
Muhammad Ajmal
AAAl-Hussein Mohammed Hassan Al-Aidrous
Al-Hussein Mohammed Hassan Al-Aidrous
The increasing use of road traffic for land transportation has resulted in numerous road accidents and casualties, including those involving oil and gas tanker vehicles. Despite this, little empirical research has been conducted on the factors influencing tanker drivers' performance. This study aims to address this knowledge gap, particularly in the energy transportation industry, by examining the driving performance factors that affect tanker drivers and incorporating risk assessment measures. The model variables were identified from the literature and used to develop a survey questionnaire for the study. A total of 307 surveys were collected from Malaysian oil and gas tanker drivers, and the driving performance factors were contextually adjusted using the Exploratory Factor Analysis (EFA) approach. The driving performance model was developed using partial least squares structural equation modeling (PLS-SEM). The EFA results categorized driving performance into two constructs: 1) drivers' reaction time with β = 0.320 and 2) attention and vigilance with β value = 0.749. The proposed model provided full insight into how drivers’ reaction time, attention, and vigilance impact drivers' performance in this sector, which can help identify potential risks and prevent accidents. The findings are significant in understanding the factors that affect oil and gas drivers' performance and can aid in enhancing oil and gas transportation management by including effective risk assessment measures to prevent fatal crashes.