SCRUM

Scrum is the most popular Agile process that is used for a complex domain/product.

Scrum is not a step by step process that when followed leads to a software product rather it is a framework to manage software development work.

When followed every organization can have their own specific version of SCRUM.

Scrum is the best process where requirements keep on changing for a complex domain. Scrum can be used for a simple project but the process would be an overkill.

Scrum is also not suitable for a complicated domain where business is dominated by experts.

 

Book Recommended:

Essential Scrum: The Most Popular Agile Process - By S. Kenneth Rubin.