Other works examined the potential relationships forged by mass media between the perception of social problems and their portrayal by the media (Hubbard et al., 1975).

Hill's works examined the power of personal beliefs, and the role they play in personal success.

Other works examined human emotions.

Cronin's works examine moral conflicts between the individual and society as his idealistic heroes pursue justice for the common man.

Both works examine hatred, tyranny, terror and suppression with a naked emotionalism that puts the weight of the composers' experience on the listener's shoulders.

Employing a broad range of media from painting to performance, his works examine the tension between politics and poetics, individual action and impotence.

The works they produced, made in editions of 25, of which the artist could keep 3, examined the economic crisis around them.

Wander upstairs to "Active Ingredients," a temporary exhibition for which conceptual artists created works examining our contemporary relationship to food and drink.

His published works examined and explained how managers in profit and non-profit organizations behaved under certain situations and conditions.

Its works of poetry and prose examine motifs of literary theory.