This study investigated the impact of supply chain ambidexterity on supply chain performance (SCP) under uncertainties. The dynamic capability theory of firms was adopted in the supply chain to design a research framework that recommends a supply chain strategy under uncertainties pertaining to inter-island logistics in Indonesia. This study involved the survey of 140 large-scale companies delivering products across the Indonesian islands to identify the supply chain uncertainties by analyzing data using SmartPLS. The supply chain ambidexterity (SAM) was identified to exhibit no direct correlation with SCP; however, agile supply chain (ASC) and lean supply chain (LSC) could indirectly relate the SAM and SCP. For supply chain professionals, the results indicated that SCP cannot be achieved solely through SAM, thereby necessitating the development of LSCs and/or ASCs, driven from SAM, to achieve SCP. Thus, this study empirically confirmed ASC and LSC to be effective practices for mitigating supply chain uncertainties by mediating supply chain ambidexterity on SCP.

Industry 4.0 brings a new challenge for incumbent firms to anticipate new business model offered by emerging entries. The digital transformation is required by incumbent to develop innovation on product and service business model based on customer experience orientation. To support this transformation, strong digital leader is important to assure the development of this transformation. The study on the role of digital leadership on business model innovation and customer experience has not been explored, significantly, Hence, this research aims at assessing the role of digital leadership, whether it directly or indirectly influences the customer experience orientation in developing business model innovation. This study was conducted through survey to 88 senior leader respondents from Indonesia telecommunication firms, in which Smart-PLS application was used to analyze the data. The result show that digital leadership had direct and indirect impacts on customer experience orientation in developing business model innovation. The practical implications of these findings are recommended for the senior leader of management of telecommunications industries in In-donesia to strengthen digital leadership capability in conjunction with the development of business model innovation and customer experience orientation. Further research can be explored by expand-ing the sample, industry, statistical application and longitudinal study.

Industry 4.0 drives enterprises to transform their capabilities especially in innovation and their capabilities to adapt with dynamic market. The capabilities can be fostered when the leader is oriented towards digital technology and market orientation. The role of digital leadership has gained attention for studies to develop innovation and dynamic capabilities based on market orientation. Studies have been conducted on dynamic capabilities with focus on the strategy, management and economic literature including the understanding of its driving key to success. However, the study on the role of digital leadership on the development of dynamic capability based on innovation capability and market orientation has not been intensively discussed. It is argued that the development of dynamic capability and innovation capability is strongly driven from a combination of digital leadership and market orientation. Data in this study is taken from a survey conducted on 88 Indonesian telecom-munication firms as a unit for analyses. The results show that digital leadership had a strong direct and indirect relationship with dynamic capability, however the strong path in developing capability is determined from the development of innovation capability that is driven from digital leadership based on market orientation. The finding reinforces the role of digital leadership as a critical influence on development of dynamic capability. Future studies are suggested to extend the research by exploring the research model to elaborate more on the impact of collaboration, leveraging a larger sample size and better statistical tools. A longitudinal study on the companies that implement the transformation based on dynamic capabilities is also recommended for future studies.

Digitalization plays a crucial role on current competitive market and it is associated with the utilization of digital technologies to change business model and to deliver new value-producing opportunities to the current business environment in an aim to move towards a digital business. Therefore, to address new business model, the purpose of this study is to explore the effect of digital customer experience and electronic word of mouth on sustainable performance of supply chain through brand image and supply chain image. In this study, data is collected from employees of Indonesian ICT companies. Clusters were formulated, and respondents were selected randomly. Three hundred and fifteen (315) responses were analysed with the help of structural equation modelling. The results indicate that digital customer experience and electronic word of mouth played positive role on promoting brand image. Brand image had positive role to promote supply chain image which influences positively on sustainable supply chain performance. Therefore, this study is important for Information Communication and Technology (ICT) industry to implement various e-commerce practices to promote digital customer experience and electronic word of mouth.