Blog Archives

80/20 Rule : The Pareto Principal

Pareto Principal

The term 80/20 rule  is widely used now in all walks of life to describe relationships between “causes and effects” and “efforts and results”  but what is the rule ? and what are the uses and limitations in business analysis?

Posted in Principals Tagged with: , ,

Requirements versus Functional Design: What’s the Difference?

Functional Design

In a nutshell one is what you want, the other is what you’re getting ! Requirements describe what is needed, what the solution will need to achieve but not the how. Requirements must not describe a solution. Separating requirements and

Posted in Design, Requirements Tagged with: ,

Good design


There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies. –

Posted in Design, Tools & Techniques Tagged with: