This research aims to investigate the effect of supply chain management (SCM) on sustainability performance (SP), the effect of dynamic capabilities (DC) on sustainability performance and finally the effect of SCM on DC. The study uses a quantitative method with a questionnaire approach to investigate the relationship between endogenous and exogenous variables using the Likert scale. The respondents for this research were 680 logistics company owners in Indonesia determined using a simple random sampling method. The results show that SCM had a positive and significant relationship with SP. DC also had a positive and significant relationship with SP and recommends that company owners create policies to increase dynamic capabilities to improve company performance. Finally, DC in our survey had a positive and significant relationship to SP and strengthened the findings of previous findings. Moreover, SCM had a positive and significant relationship with DC, which recommends company owners make policies to improve SCM to increase DC. This research provides input to organizational owners to implement supply chain management, and dynamic capabilities to improve company performance and competitiveness.

The paper examined the influence of digital marketing and e-commerce on marketing performance and sustainability of the small and medium enterprises (SMEs). This research is quantitative research using a questionnaire approach method. Quantitative research is a research method based on the philosophy of positivism, used to research certain populations or samples, collecting data using research instruments, quantitative or statistical data analysis, with the aim of testing predetermined hypotheses. The sampling technique in this research is non-probability sampling. The respondents of this research were 580 SME owners in Indonesia. Research data was obtained by distributing online questionnaires via social media. The questionnaire was designed using a Likert scale from 1 to 7 and the analysis of research data used structural equation modeling (SEM). Based on the research results, it is concluded that digital marketing had a positive and significant relationship to marketing performance, E-Commerce had a positive and significant relationship with marketing performance, Digital marketing had a positive and significant relationship with business sustainability. In SMEs, E-Commerce had a positive and significant relationship with business sustainability in SMEs.