Both findings suggest a greater prevalence of a one-step flow of communication.

A number of studies have shown that there is a greater prevalence of the disease among siblings and especially identical twins, indicating a hereditary basis.

For example, African-American women have a much greater prevalence of obesity than white women.

Female ornamentation has long been overlooked because of the greater prevalence of elaborate displays in males.

The expected increase with age and greater prevalence in women was found.

There is a greater prevalence of English loan words (låneord) in Norwegian, and some view this with great concern.

Spending growth is driven in part by the greater prevalence of chronic illnesses, and the longer life expectancy of the population.

This is primarily due to increasing use of mechanized transportation and a greater prevalence of labor-saving technology in the home.

Female selection should lead to directional selection, which would result in a greater prevalence for that trait.

That increase can be attributed to an aging population and a greater prevalence of chronic pain.