Articles

Quality in a mathematical look


In various Administration scenarios
Mathematics can also offer
A great contribution
And an opportunity to learn
Graphic language as interpretation
And the quality to understand

The seven quality tools
Use mathematical knowledge to interpret
That in managing an organization
There are many secrets to unravel
Showing that numbers and information
Bring many values ​​to add

The Scatter Diagram
Statistical Process Control
The Check Sheets
Increasing the chances of success
A plan in progress
Pointing New Paths to Success

The Pareto Diagram brings in essence
By providing an order
Of the frequencies of occurrences
Problem solving in a prioritization
Because the 80% of these consequences
It comes from 20% of causes in action

The Cause and Effect Diagram
Why are the problems aimed at identifying
The 6 M's form a perfect scheme
For quality improvements reach
Machine, Method, and Labor are Great Concepts
Raw Material, Measurement and Environment should also integrate

An operational sequence
Showing information flow
Flowchart becomes essential
How dynamic representation model
An activity diagram
Defining the process and its communication

The distribution of frequencies
A special statistical tool
Centrality, Amplitude and Symmetry
In data analysis it is essential
The Histogram Masters
Mathematics as a universal science

In this mathematical look one can see
Quality as a management excellence
Organizational processes to improve
Influencing production improvement
Quality management can achieve
Big changes in the organization

Marcos Antonio Lenes de Araújo
Degree in Mathematics