Stimulus Expansion Diffusion Definition

There are 3 sub varieties of expansion diffusion.

Stimulus expansion diffusion definition. This typically occurs when due to cultural differences certain aspects of a phenomenon become diffused as opposed to the phenomenon as a whole. Stimulus diffusion hierarchical diffusion and contagious diffusion. There are five main types of diffusion they are.

Stimulus diffusion is when an idea principle or innovation underlying a phenomenon spreads to a small portion of a population even though the phenomenon itself may not be diffused. There are three types of expansion diffusion. Stimulus hierarchical and contagious.

It rapidly spreads through a population and the amount of those influenced by the trend grows continuously larger. Expansion diffusion is the unfold of an concept thru a populace in which the quantity of these inspired grows constantly larger. Examples of diffusion include the use of cars and the smelting of iron.

Stimulus diffusion is when an idea diffuses from its cultural hearth outward but the original idea is changed by the new adopters. For example islam has spread throughout the world yet stayed strong in the middle east where it was founded. Diffusion in which one people receives a culture element from another but gives it a new and unique form.

Definition of stimulus diffusion. Expansion diffusion is when innovations spread to new places while staying strong in their original locations. Almost all cultural diffusions will have some aspect of stimulus diffusion because of the ways culture adapts to new environmental social and political conditions.

Stimulus contagious and hierarchical diffusion are all kinds of expansion diffusion. Diffusion is the process of spreading new ideas from culture to culture.