In Germany every federal state has its own civil protection laws thus they have different rank systems.

The Technician ranks were removed from the rank system in 1948.

There are ways of lowering this rank system if the odds appear too much.

The units mostly offer a rank system based on their nation.

Rome made their army into a complex professional organization, with a developed leadership structure and a rank system.

There may have been good reasons for the rank system.

A rank system or similar structure that rewards good behavior is central to the school's method.

The chain of command is expressed by the military rank system and hierarchy.

These are usually not a part of the above rank system.

The dan rank system is also used by baduk players.