Measuring supplier performance possesses the properties of multi-dimension and multi-scale, it increases the complexity of the aggregation and assessment process. A focal company must develop an effective procedure for overcoming the complexity of performance measurement. Furthermore, the...

This paper discusses the problem of designing a new variable sampling plan. Suppose that the lot quality characteristic obeys an exponential distribution. Adopting Taguchi's loss function, the objective is to design a plan under which the producer's risk of rejecting a lot that has a specified...

In real-world situations, the project managers must handle conflicting goals that govern the use of the resources within organizations. These conflicting goals must are required to be optimized simultaneously by the project managers in the framework of fuzzy aspiration levels. The multiple fuzzy...

This paper presents details of the calculation of the average outgoing quality limit (AOQL) for a short-run CSP-1 plan based on Y ang's renewal process approach. A solution procedure is developed to find the unique combination (i,f) that will meet the AOQL requirement, while also minimizing the...