Abstract Labuan Bajo is one of the super-priority tourist destinations expected to attract more international tourists increase foreign exchange. To make this a reality, combination programs that support tourism and master plans, including solid waste management, needed. Private sectors have developed circular economy handle plastic waste. However, plan constrained by high cost transporting rec...

A large amount of medical waste is produced during disaster relief, posing a potential hazard to the habitat and the environment. A comprehensive understanding of the composition and characteristics of medical waste that requires management is one of the most basic steps in the development of a plan for medical waste management. Unfortunately, limited reliable information is available in the op...

Purpose: This study explores how value co-creation occurs at a network level in a service system comprising representatives of business, consumer, and community actors. The research centres on the following questions: 1) what kind of operand and operant resources are contributed and integrated in the value co-creation process? 2) What value-in-use is experienced by actors? 3) What factors facil...

This paper presents a new modeling approach for IMP programs with operator component matrix (OCM) model, which can be used in IMP program diagnosis. Using this model and model-based diagnosis method, some logic errors can be found in IMP programs. The model can also be extended to all kinds of imperative programs. The advantages of this diagnosis method lie in its simple and regular presentatio...

Up to 2002, Hellenic Solid Waste Management (SWM) policy specified that each of the country’s 54 prefectural governments plan its own SWM system. After 2002, this authority was shifted to the country’s 13 regions entirely. In this paper, we compare and contrast regional and prefectural SWM planning in Central Macedonia. To design the prefectural plan, we assume that each prefecture must be self...

In seeking to understand relationships between smaller suppliers and larger customers, there is a growing interest in examining the characteristics of asymmetry in relationships. However, there is a paucity of research that looks at the consequences of size asymmetry for smaller suppliers. Building on IMP (Industrial Marketing and Purchasing Group) research, this paper presents a typology for a...

background and purpose: due to the lack of accurate statistics on the amount of waste generated in the energy production sector in zahedan, before any planning, one should identify all waste producing centers associated with the energy sector and also the quantity and quality of their waste in zahedan. materials and methods: this research is a cross-sectional descriptive study. it examined the ...