The objective of the paper is to assess the impact of sustainable supply chain management practices on environmental performance of Vietnamese agricultural enterprises. The study conducted a survey of management leaders of Vietnamese agricultural enterprises. After 3 months, 328 surveys were obtained, after cleaning the data, there were 283 valid surveys for analysis. The results show that sustainable supply chain management practice has a positive impact on environmental performance and environmental regulations are not enough grounds to affirm a moderating role in the relationship between sustainable supply chain management practice and environmental performance of Vietnamese agricultural enterprises. From there, the study makes recommendations for Vietnamese agricultural enterprises.

The importance of green building concepts is emphasized in the current era due to the drastic decline in global climate conditions. However, their development is hindered as they are primarily applied to new buildings, while almost two-thirds of the world's buildings are already constructed. This study aims to improve the efficiency of Green Retrofitting, accelerating the growth of green buildings in Indonesia. It identifies the procurement and permitting processes for Green Retrofitting in high-rise office buildings in Jakarta, along with high-risk activities from these processes. Additionally, it develops a model of the relationship between these high-risk activities and the implementation efficiency of green retrofitting, using a Monte Carlo approach based on the Regulation of the Minister of Public Works and Housing No. 21 of 2021 and the Green Building Council Indonesia. The analysis uses data from 26 expert respondents on green retrofitting procurement and permitting, finding 83 activities with 214 risk indicators influencing green retrofitting efficiency, including 57 high risks. Identifying the most risky activities, the study develops a relationship model and conducts simulation and optimization to improve project time efficiency, ultimately accelerating the growth of green buildings in Indonesia.

The procurement process is part of Purchase to pay (P2P) that consumes huge company costs. There are many procedures that need to be performed related to data. Without digital technology it might cause human error which will lead to issues in higher cost and will create a lot of delay in the procurement process. To improve procurement performance, selecting the right technologies that will create performance impact is quite a challenging task for the company. This study aims to examine the impact of digital technology adoption on procurement performance and to examine the mechanism through which digital technologies impact procurement performance. Target groups are medium and large manufacturing companies in the Eastern economic corridor, Thailand. In research findings, there is data supporting our hypotheses that digital technology adoption in procurement has a positive impact on procurement performance in cost and cycle time reduction. As a result of the moderation effect, reducing human errors, data availability and responsiveness moderated the positive impact between technology adoption and procurement cost reduction. The effect between technology adoption and procurement cycle time reduction has positively been mediated by reducing human errors and data availability. However, responsiveness rejected the hypothesis that mediates the relationship between technology adoption and procurement cycle time reduction.