Inventory tracking systems have developed a lot over time. Many years ago inventory tracking systems consisted of manually writing down each inventory transaction on a file card known as a cardex.

Inventory management is the set of practices that seek to achieve the goals of having the right products available in the right quantities and at the right time. It is part of the larger field of ...

After barcodes were put into use more than 50 years ago, the technology revolutionized the grocery business. The technology also revolutionized nearly everything else in the supply chain and logistics ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...