But Dr. Eldredge says that organisms also operate in a kind of economic hierarchy.

The main goals are to dissolve economic hierarchy and achieve one class of workers, and to empower all to make contributions to the workplace.

His resignation leaves a large gap at the top of Russia's economic hierarchy at a time when it can least afford it.

Quite simply, refugee children, however gifted, were not encouraged to rise up the economic and social hierarchy.

They have an economic hierarchy, as in a city or prison or any place where a clot of people live and die together.

Weapons are used as status symbols and to acquire social and economic hierarchy by employing power over unarmed civilians.

In fact, except for the general decay, the economic hierarchy in Jonestown is not much different from what it was during segregation.

The residential neighbourhoods are also organised according to an economic hierarchy with different types of housing for rich and poor.

Augustine also rejected an economic hierarchy within the Trinity.

Political hierarchies can be independent of both social and economic hierarchies.