The Use of Quality Assurance - Essay Example

Standards include meeting customers’ quality requirements, complying with regulations, and complying with regulations. This means they have to engage their minds continuously in calculative thinking.

One of the ways of achieving a successful minimization of low-quality standards and increasing high-quality standards is through the use of quality assurance (QA) Models. Godfrey (1999) explains that a QA model elaborates how a reviewer reviewing a transaction that has been completed provides feedback on the quality of the translation. It spells out the types of errors a reviewer can record and the severity level of the errors. These models are not the most elaborate and complex mathematically due to the type of errors they detect. For example, they detect spelling or mistranslation errors.

Various QA models can be utilized by management to ensure high-quality standards are maintained in their organization. An example of this is the unique L&D QA models. These models are widely used in fields such as banking, insurance, and retailing organizations in the public sector like police, healthcare, fire, and rescue services. Thareja and Thareja (2007) state that due to their elaborate methodologies, these models have exceptional results in these organizations whenever they are used.

Feldman (2005) explains that in the LISA QA model, errors are categorized as either being critical, major, or minor. The fact that they do not give the exact value or degree of severity of the errors shows that they are not the most elaborate and complex mathematically. Even where scores are given, they tend to be rough estimates for example in this model, all numbers entered are multiplied by weighing figures. Minor errors have been given a value of one, major errors have a value of 5, and critical errors have a value of 10. This means if there are two minor and two critical errors, they generate scores of 2 and 10 respectively. This means they are not in a position to indicate those errors whose levels of severity could score between 2 and 10.

Errors in the SAE J2450 QA model are categorized into minor and serious. This model is similar to the LISA QA model in that the number and security of errors recorded are multiplied by weighting figures (Meisinger and Wagner, 2006). However, this model is more reliable in that different errors falling within the same category are given different figures for example an omission error occurring in the minor category is given a value of 2 while a misspelling error falling in the same category is given a value of 1. The same type of errors occurring falling in the serious category is given values of 4 and 3 respectively (Almeida et al, 2007). It is also evident that the calculations involve simple additions and multiplications.

Conclusion
From the above observations, it is clear that QA models are not QA models are the ones that are most elaborate and complex mathematically. They involve simple mathematical formulas of addition and multiplication. Read More