Kenneth C. Laudon,Jane P. Laudon Management Information System 12th Edition pdf

Joint Application Design (JAD)  

Process to accelerate the

generation of information requirements by having end users and

information systems specialists work together in intensive

interactive design sessions.

just-in-time  

Scheduling system for minimizing inventory by having

components arrive exactly at the moment they are needed and

finished goods shipped as soon as they leave the assembly line. 

key field  

A field in a record that uniquely identifies instances of that

record so that it can be retrieved, updated, or sorted.