The hybrid structural interaction matrix: A new prioritizing tool for maintenance

Abstract

Purpose

The purpose of this paper is to present a new star in the continuous improvement research, the hybrid structural interaction matrix (HSIM). The work compares the results of this decision science methodology with that of analytical hierarchy process (AHP) with a case drawn from a published work in the maintenance performance literature. It further identifies certain areas of improvements for enrichment of this body of knowledge.

Design/methodology/approach

The methodology presented in the work is termed the hybrid international matrix with potentials for prioritizing simple and complex numbers of maintenance activities or items.

Findings

The results obtained indicate the feasibility of prioritizing items in maintenance with some improved results in the quality of decision made based on the prioritization.

Research limitations/implications

The limitation of the study lies in the fact that a computerized system is needed when the items to be prioritized are many.

Practical implications

Practically, it is noted that the quality of decisions made based on the methodology is enhanced. Thus, managers in practice would better achieve higher level of reliance than in the use of previous models that are similar.

Originality/value

The paper is new. It presents a novel contribution, which is capable of being extended for the benefit of researchers or maintenance. The work presents some research opportunities with potentials of elevating maintenance productivity theory and practice into the ranks of major concepts in maintenance performance evaluation.

Citation

Oke, S.A. and Ayomoh, M.K.O. (2005), "The hybrid structural interaction matrix: A new prioritizing tool for maintenance", International Journal of Quality & Reliability Management, Vol. 22 No. 6, pp. 607-625. https://doi.org/10.1108/02656710510604917