A review of neutrosophic techniques in control charts with special reference to medical statistics
Year: 2026
Type: article
Abstract: Statistical Process Control (SPC) is one of the most important tools in quality engineering for monitoring and improving manufacturing and service processes. Traditional control charts are developed under the assumption that observations are precise and free from ambiguity. However, in practical situations, data are often incomplete, imprecise, vague, or indeterminate due to measurement errors, expert judgments, or uncertain environments. To address such situations, neutrosophic statistics, introduced from the concept of neutrosophic sets, has emerged as a promising framework. During the last decade, numerous researchers have developed neutrosophic versions of Shewhart, EWMA, CUSUM, and other advanced control charts. This article presents a comprehensive review of the literature on neutrosophic control charts and summarizes the contributions of major researchers in this field.
Source: The Pharma Innovation
Authors: Chandrakant Gardi, Vikas Ghute, Onkar Ghadge
Institution: Solapur University
Language: English
Subfield: Statistics, Probability and Uncertainty
Field: Decision Sciences
Domain: Social Sciences
Open Access status: diamond
OpenAlex ID: W7203979504