If a supply manager identifies and eliminates the causes of uncertainty and risk in the supply chain,the organization may be able to reduce the level of inventory.

Uncertainty

The state of having limited knowledge where it is impossible to exactly describe the existing state or future outcome.

Risk

The exposure to the possibility of loss, damage, or any other undesirable event.

Inventory

The raw materials, work-in-progress products, and finished goods that are considered to be the portion of a business's assets that are ready or will be ready for sale.