“…Fugate et al [37] for acquiring knowledge in logistics systems, introduce the several factors which includes: polling customers, visiting customers' sites for better understanding of their needs, being involved in sales activities, being involved in helping to resolve customer problems, accompanying employees who deliver logistic services to observe how things work, visiting facilities of leading companies, visiting suppliers to learn more about various aspects of their business, attending events that allow networking, such as business colleges, research bodies, industry associations, trade shows, reading reports from the government and regulatory bodies. Liao & Wu [38] introduced the other indicators, including: processes for acquiring knowledge about customers and suppliers, use feedback from projects to improve subsequent projects, exchanging knowledge with business partners, acquiring knowledge about new product/services within their industry, acquiring knowledge about competitors, benchmarking performance, and formation of teams devoted to identifying best practice.…”