The current trend in deteriorating mechanical performance of green polymeric-based materials has made it essential for designers to establish more reliable and sustainable bio-products. Here, the mechanical performance of Jordanian lignocellulosic olive fibers in polymeric-based composites has been methodically investigated. The outcomes of different reinforcement conditions on the desired mechanical performance of the olive leaf’s lignocellulosic fibers with low-density polyethylene (LDPE) composites have been examined, including the properties of tensile strength, tensile modulus, mechanical strain, impact strength, and the intensity per composite volume. This has been accomplished to determine the optimum reinforcement condition for the desired mechanical behavior as well as to establish the performance deterioration and enhancement trends of such bio-materials in a more consistent manner. The results signify that lignocellulosic olive fibers have exhibited various enhancements in terms of mechanical performance. Both the tensile strength and modulus of elasticity have been dramatically improved at 20 wt.% fiber content. This was the most desired reinforcement condition among all considered cases. The olive fibers also possess the capability of maintaining relatively high ductility and impact strength properties, making them suitable for various industrial applications where high ductility is necessary. Thermal stability analysis using TGA and DTG has been employed to obtain accurate results.

An existing robust three dimensional finite element based on the strain approach is presented. This element is implemented, for the first time in the commercial computer code ABAQUS, by using the subroutine (UEL), for the static and dynamic analysis of isotropic plates, whatever thin or thick. It is Baptised SBH8 (Strain Based Hexahedral with 8 nodes) and has the advantage to overcome the problems involved in numerical locking, when the thickness of the plate tends towards the smallest values. The implementation is justified by the capacities broader than offers this code, especially, in the free frequencies computation. The results obtained by the present element are better than those given by elements used by ABAQUS code and the other elements found in the literature, having the same number of nodes.

The editors of Engineering Solid Mechanics retract this article [1] due to severe similarity between the paper and the one published in [2].

The goal of the article is to examine the relationship between supply chain risk, Supply chain integration, Supply chain risk resilience and Firm performance in the global supply chain of the Vietnamese pharmaceutical industry. Data was collected for 3 months with 389 satisfied pharmaceutical enterprises for analysis on Smart PLS software. The results show that Supply chain risk has a statistically significant negative impact on supply chain integration. Moreover, Supply chain Integration has a statistically significant positive impact on Supply chain risk Resilience and firm performance. Finally, we find that Firm performance is a good foundation for business operations and supply chain risk resilience. Therefore, we make recommendations to Vietnamese pharmaceutical enterprises that: Supply chain Integration is extremely necessary to ensure performance and Supply chain risk resilience in the context of the current covid-19 pandemic.

This study aims empirically to analyze mitigation strategies for operational supply risk among halal food manufacturers in Malaysia. A survey of 369 halal food manufacturers is used to test a research model that proposes a relationship between operational supply risk and risk consequences as well as the mediating role of risk mitigation strategies. Structural equation modeling reveals that in the absence of a risk mitigation strategy (behavior-based management, buffer-based management, and traceability-based management), operational risk consequences are significantly influenced by operational supply risk. The analysis also showed the mitigation strategies reduce risk events by its interaction between operational supply risk and risk consequences. This study shows significant data about the management of halal food manufacturing. Due to the limitations of this survey, further study is necessary to analyze how other halal's sectors manage their supply chain risk management.

This study aims to analyze the effect of information technology on supply chain performance and information technology and supply chain performance on competitiveness. In addition, this study also investigates the role of supply chain performance in indirectly mediating the influence of information technology on company competitiveness. Primary data collection was carried out through questionnaires for managers of 112 manufacturing companies in East Java and South Sulawesi, Indonesia. This study uses descriptive analysis to describe the characteristics of respondents and variables. In addition, structural equation modelling (SEM) analysis is also carried out to test the research hypothesis. The results showed that the implementation of information technology has a positive and significant effect directly on supply chain performance and company competitiveness. Furthermore, supply chain performance has a positive and significant effect on company competitiveness. In addition, supply chain performance has a positive role in mediating the influence of information technology on company competitiveness.

Pandemic covid has changed the business view to be more dynamic to business performance. The policy of restricting activity also undermines business difficulties that occur, so it is necessary to find how businesses can survive wholesale. This research was conducted to determine the effect of supply chain management (SCM) on multi-channel retailing and business performance in the era of pandemic covid-19 and restrictions on community mobility. Using analysis of this research path is divided into two criteria of direct and indirect influence. This study was conducted on several wholesale shops in Indonesia with 99 respondents. The main finding of this study is that SCM can affect business performance through multi-channel retailing with three main indicators: inventory investment, inventory efficiency, and forecasting accuracy. The added value gained from this research is from the test results obtained that a good inventory management scheme and forecasting and support from many supplies and sales channels will drive business performance for the better.

The study aimed at determining the extent to which Jordanian medical devices adopted the supply chain practices and to investigate the impact of those practices on organizational performance of the Jordanian medical devices’ firms. A cross-sectional approach was used to meet the purpose. A robust questionnaire was designed and used to collect primary data from the study sample. 200 questionnaires were completed and returned by the participants. SPSS version 21 and SEM were employed, with the use of (AMOS:21) to analyze and explain the collected data and to validate the research framework. The results demonstrated that medical devices firms in Jordan have adopted the supply chain practices and revealed a significant impact of those practices on the performance of the medical devices in Jordanian context.

This study examines the effect of the performance of traders in the partnership relationship between the government, the private sector, and the community which is very necessary to build a food supply chain network in order to provide stimulation for the supporting factors and reduce the inhibiting factors for the success of the merchant's business, increase profits, and maintain food availability in traditional markets. This research was conducted at Andir Market, Bandung City, Indonesia. The research sample consisted of 100 Andir market traders. The research method used was a quantitative method with survey research that uses a questionnaire as the main instrument in data collection. The results of the analysis and discussion of the researchers have identified factors that can be used to strengthen the food supply chain network in the Public-Private-Community Partnership in traditional markets, namely management, empowerment, physical market conditions, and competitive strategies. Simultaneously, the four traders' performance factors have a significant effect on the food supply chain network with an R-square value of 0.658 (65.8%) with tcount greater than 1.96 or (3.817> 1.96). This means that if the changes that occur are good in the performance of traders, the food supply chain network in traditional markets will also be good, while the remaining 0.342 (34.2%) is explained by factors other than these variables. The expected implication is that the success of the supply chain network that is built due to strong interactions within the Public-Private-Community Partnership and other supply chain actors is able to face challenges during and after the pandemic. So that the quality of traditional market products, especially products that are quickly damaged or rotten, can be superior and well guaranteed for the food needs of people throughout Indonesia.

Relationship quality plays a key role in maintaining the connection among parties in a supply chain. Relationship quality promotes loyalty of the supply chain’s factors. This study applies structural equation modeling (SEM) to point out factors affecting the relationship quality and loyalty between farmers and food companies in the rice supply chain. The research data were collected by stratified sampling with a sample size of 232 farmers associating with food companies in the rice supply chain in the Mekong Delta. The four impacting factors that the study has found out include trust, perceived benefit, support policy, and payment terms. Most importantly, the study has demonstrated that relationship quality has a positive correlation with loyalty among parties in the regional rice supply chain.