In this investigation, we looked at how employee training affects how well employees perform on the job as well as whether organizational culture influences this connection in any way or not. 166 workers from Yarmouk College and the Jordanian University of Technology and Sciences made up the sample. The hypotheses were investigated using SmartPLS (PLS4). The outcomes of this study demonstrated that staff training significantly affects workers' ability to do their jobs. Moderation analysis revealed that for people with a greater degree of training perspective, there existed a stronger correlation between employee training and affective job performance among workers. In conclusion, this shows that providing advanced instruction to people will motivate them and that organizations will create an environment which is favorable and will result in an improvement in employee work performance.

This paper investigates the driving factors behind sustainable supply chains in Jordan, focusing on the implementation of blockchain technology, customs ports practices, and technological infrastructure. The primary data for the study was collected through questionnaires distributed to employees working in the Jordanian customs. A random sampling method was employed to select participants, and a total of 184 valid questionnaires were retrieved for analysis. The collected data was analyzed using the statistical software Smartpls PLS4. The results of quantitative research reveal that the implementation of blockchain technology and technological infrastructure positively affects the driving of sustainable supply chains in Jordan, also customs ports practices also have a positive impact on driving sustainable supply chains, emphasizing the significance of efficient and resilient customs operations for sustainability. Additionally, compliance with environmental regulations enhances the effectiveness of blockchain technology in achieving sustainability objectives. Moreover, underscoring the role of robust technological capabilities in supporting sustainable operations within customs ports. The study contributes to the understanding of the key drivers of sustainable supply chains in Jordan, providing valuable insights for policymakers, supply chain managers, and other stakeholders involved in promoting sustainability within the customs ports industry. The findings can guide decision-making and inform strategies aimed at enhancing eco-efficiency and resilience in supply chain operations.