Different control charts are developed for monitoring various types of quality characteristics
in the area of Statistical Process Monitoring (SPM). Moreover, new techniques are proposed …

In order to reduce the effect of autocorrelation on the X¯ monitoring scheme, a new sampling
strategy is proposed to form rational subgroup samples of size n. It requires sampling to be …

In this paper, we shall discuss some statistical properties of the estimator of C p when
sample observations are autocorrelated and affected by measurement errors. The presence …

With the development of automation technologies, data can be collected in a high frequency,
easily causing autocorrelation phenomena. Control charts of residuals have been used as a …

The simplicity of the Shewhart X¯ charts makes it popular in practice; however, it is
insensitive to detecting small shifts. In an effort to preserve its simplicity but increase its …

Runs‐rules have been widely used since the 1950s in industrial and nonindustrial process
monitoring applications to improve the performance of basic and other traditional monitoring …

There are numerous academic researches on statistical process monitoring schemes that
assume that sequential observations are independent and identically distributed (iid); …

The use of the 2-of-(H+ 1) runs-rules and synthetic schemes to improve the performance of
the currently available X¯ schemes in monitoring the process mean under the combined …

Supplementary run‐rules have been used since the 1950s to improve the performance of
the basic Shewhart X¯ ̄X control chart. A procedure known as Klein's 2‐of‐2, a simple and …

Enhancing the detection power of control charts for detecting small to moderate process
changes is always the focus of attention in academia. To improve the detection ability of …