What is Industrial Engineering?

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​IE is concerned with the design and improvement of various systems including services (in retailing, healthcare, and finance), logistics, manufacturing, transportation, and much more. Essentially IEs (also known as systems doctors) make things better. IE draws upon specialized knowledge and skills in the mathematical, physical, and social sciences. 

For more information​ 

IE at  AUB and ​ Beyond (pdf)​