Purpose – The purpose of this paper is to evaluate inventory management in the private healthcare sector in Malaysia, with a particular focus on the distribution of medicines from a wholesaler to clinics. Currently, there are issues with service levels to clinics that need addressing. Design/methodology/approach – The paper adopts a case study approach, with data collected through process mapping, interviews and data analysis. Data flow diagrams are used to visualise the organization's supply chain current and future process. Interviews are used to identify the main supply chain issues, with triangulation of these opinions through data analysis. Findings – The findings identify two main issues within the case study company – urgent orders and stock availability at the wholesaler. From this, a future state design of the supply chain is proposed, based around vendor-managed inventory. Barriers to achieving this are also identified, including consideration of current supply chain management capabilities in Malaysia. Research limitations/implications – Only a single case study supply chain is studied, although two echelons are investigated. While this may limit the generalisation of the findings, there is value in demonstrating the benefits modern supply chain management techniques can bring to developing world healthcare supply chains. Practical implications – The paper shows that modern supply chain management techniques can bring benefits to healthcare supply chains in developing countries. Originality/value – The value of the paper arises from providing a detailed analysis of a healthcare supply chain in the developing world. There have been only a small number of other studies published in the literature.
1 May 2004 in International Journal of Production Economics
Purpose: This paper aims to develop a framework that rationalises transport flexibility into different types. In this way the role of the flexibility types in delivering specific strategic logistics outcomes can be determined.Design/methodology/approach: The authors undertake a synthesis of available literature related to flexibility to determine what types of transport flexibility are required and when.Findings: Twelve definitions and key components of transport flexibility are identified. These signify a proactive approach to the consideration of the subject within the context of a collaborative approach to relationships between carrier, supplier and customer.Research limitations/implications: This is a conceptual study developing definitions and models for transport flexibility. While these frameworks have been formed within the context of the literature, further research to determine the application of the model will need to be undertaken, to examine the benefits and costs associated with various degrees of flexibility.Practical implications: While the definitions and models are conceptual, they are important as generic templates by which carriers may develop a logistics strategy, determining their competitive offering and hence defining their flexibility capabilities. They may then determine the degree of collaboration necessary. The results of this paper also inform further empirical research into the area of transport and logistics flexibility.Originality/value: There is little research that addresses the issue of transport flexibility from a logistics perspective. Thus, there is originality in developing a framework that rationalises transport flexibility into different types. This will provide a foundation by which carriers and shippers may develop collaborative and information technology strategies.
1 September 2003 in Transportation Research Part E: Logistics and Transportation Review