Mohammed Masum Billah, Syed Shah Alam, Mohammad Masukujjaman, Mohd Helmi Ali, Zafir Khan Mohamed Makhbul and Mohd Fairuz Md Salleh
The survival and growth of the ready-made garments (RMGs) sectors in Bangladesh depend on sustainable supply chain performance (SSCP). The purpose of this study is to analyse the…
Abstract
Purpose
The survival and growth of the ready-made garments (RMGs) sectors in Bangladesh depend on sustainable supply chain performance (SSCP). The purpose of this study is to analyse the effects of Internet of Things (IoT), supply chain collaboration and ethical sensitivity on SSCP. Also, supply chain dynamism was tested as a moderator.
Design/methodology/approach
The framework of this study has been developed to enrich the understanding of technology usage in the supply chain. In developing the framework, previous studies in the supply chain context were considered. The model was tested by using data collected from 290 executives that were employed by different RMG companies in Bangladesh. This study used a 29-item structured questionnaire measured on a 6-point Likert scale to collect the data. Covariance-based structural equation modelling (SEM) was utilised to test the data.
Findings
The results showed that there were statistically significant and positive relationships between IoT and supply chain collaboration, social performance, economic performance and environmental performance. Ethical sensitivity also influenced social and economic performance. Supply chain collaboration was found to be related to social, economic and environmental performance. However, no link was found between ethical sensitivity and environmental performance. The result also showed that supply chain dynamism acted as a moderator.
Research limitations/implications
By considering theories and interpreting the results, this study provides some theoretical and practical implications which will enhance the SSCP. The results can also facilitate strategic planning by companies.
Originality/value
This research has identified and analysed the effect of IoT on SSCP in the RMGs industry in Bangladesh where this industry serves as the main economic contributor.
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Aliaksei Petsiuk, Brandon Bloch, Mitch Debora and Joshua M. Pearce
Presently in multicolor fused filament-based three-dimensional (3-D) printing, significant amounts of waste material are produced through nozzle priming and purging each time a…
Abstract
Purpose
Presently in multicolor fused filament-based three-dimensional (3-D) printing, significant amounts of waste material are produced through nozzle priming and purging each time a change from one color to another occurs. G-code generating slicing software typically changes the material on each layer resulting in wipe towers with greater mass than the target object. The purpose of this study is to provide an alternative fabrication approach based on interlayer tool clustering (ITC) for the first time, which reduces the number of tool changes and is compatible with any commercial 3-D printer without the need for hardware modifications.
Design/methodology/approach
The authors have developed an open-source PrusaSlicer upgrade, compatible with Slic3r-based software, which uses the described algorithm to generate g-code toolpath and print experimental objects. The theoretical time, material and energy savings are calculated and validated to evaluate the proposed fabrication method qualitatively and quantitatively.
Findings
The experimental results show the novel ITC method can significantly increase the efficiency of multimaterial printing, with an average 1.7-fold reduction in material use, and an average 1.4-fold reduction in both time and 3-D printing energy use. In addition, this approach reduces the likelihood of technical failures in the manufacturing of the entire part by reducing the number of tool changes, or material transitions, on average by 2.4 times.
Originality/value
The obtained results support distributed recycling and additive manufacturing, which has both environmental and economic benefits and increasing the number of colors in a 3-D print increases manufacturing savings.
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Abi Huraira Rifas, Asmak Ab Rahman, Ahmad Hidayat Buang and Muzalwana Abdul Talib
Takaful is a social security approach that guarantees business risks in light of shari’ah, thus playing a crucial role in human life and the economy. The purpose of this study is…
Abstract
Purpose
Takaful is a social security approach that guarantees business risks in light of shari’ah, thus playing a crucial role in human life and the economy. The purpose of this study is to examine the factors that influence the behavioural intention of micro, small and medium-sized enterprises (MSMEs) entrepreneurs to participate in takaful in Sri Lanka.
Design/methodology/approach
This study is designed quantitatively with deductive approach using the theory of planned behaviour. A total of 432 MSMEs in Sri Lanka were surveyed using convenience sampling to measure the intention to participate in takaful as a risk mitigation. The collected data were analysed through partial least square-structural equational modelling.
Findings
Attitude, subjective norm and perceived behavioural control variables positively influenced the intention, with t-values of 3.216, 3.813 and 3.859, respectively. The influence of these variables exhibits not much difference.
Research limitations/implications
This study only focuses on MSMEs and a general takaful scheme. Future researchers may consider family takaful involvement among Sri Lankan business entrepreneurs.
Practical implications
Takaful practitioners should gain from the entrepreneurs’ intention to participate in takaful. Findings from this study could help marketing managers to revamp their strategies to further attract the entrepreneurs and make them to understand risk they are facing and, subsequently, participate in the takaful scheme.
Originality/value
This paper focuses on the context of Muslim minority among pluralism, where there is no regulation for Islamic financial products and services, and under the Islamic financial market crisis. This unleashes how business owners feel about takaful system on different dimensions.