The research aimed to know the influence of long-term relationships, information sharing, Cooperation, and integration process in partial on the supply chain effectiveness of the EPC Steam Power Plant project in the Province of North Sulawesi. It was also to know whether enterprise risk management moderates the influence, long-term relationship, information sharing, Cooperation, and integration process toward supply chain effectiveness. The employees who became the sample in the supply chain activities of the steam power plant project in North Sulawesi were 250 people, 149 of whom were proportionally from the project owner. The research uses the data analysis technique using Structural Equation Modelling-Partial Least Square. The result of the study indicated that long-term relationships, information sharing, Cooperation, and integration process partially have a positive and significant influence on supply chain effectiveness. In addition, enterprise risk management proved to moderate the impact of information sharing. Still, it needed to moderate the effect of a long-term relationship, Cooperation, and integration process on the supply chain effectiveness of the EPC Steam Power Plant Sulut-3 project.

The success of the business lies in the effectiveness of the supply chain. Therefore, this study examined the effect of trading partner pressure, knowledge sharing, and digital business strategy on blockchain adoption and supply chain effectiveness. The research design was cross-sectional. For the collection of data, a random sampling technique was adopted, and data was collected from employees of banks. The data was collected in the form of questionnaires. The usable response rate of the study was 61.32%. The gathered data was examined through Smart PLS and SPSS. The study's findings revealed that trading partner pressure, knowledge sharing, and digital business strategy play a significant role in the adoption of blockchain technology. Moreover, the adoption of blockchain technology is the key to improving the effectiveness of the supply chain. In the end, findings also confirmed the mediating effect of blockchain effectiveness. The study's findings are helpful for the policymakers of the banking sector.