The name Nina is a Hebrew baby name. In Hebrew the meaning of the name Nina is: Grace. English Meaning: The name Nina is an English baby name. In English the meaning of the name Nina is: Favor; grace. Aintroduced to Britain in the 13th century.
A chief knowledge officer (CKO) is a corporate title for a professional within an organization who oversees its knowledge management.
Chief Warrant Officer 4 (CW4) What are a Chief Warrant Officer 4's Responsibilities? After CW3, the next level of the Warrant Officer ranks is Chief Warrant Officer 4 (CW4). CW4's stand even more experienced tactical and technical experts in their specific military craft than CW3's. CW4's are also recognized as more capable leaders and perhaps the most knowledgeable technical experts in their chosen craft in the units in which they serve.