Achieving the Millennium Development Goals has proven to be a real challenge. Providing evidence on cost-effective interventions did not prove to be sufficient to secure the trust of national authorities, health care providers and patients. Introducing change in a health system requires a good understanding of the relationships between the actors of the system. Social network analysis can provi...

Abstract The main objective of this study is to identify opportunities for improving processes specific e-commerce firms. Identifying business within companies critical staying competitive in today’s market. With the rapid growth e-commerce, must constantly strive optimize their remain efficient and effective. By identifying areas where can be improved, reduce costs, increase customer satisfact...