Susan B. Barnes

Socializing the Classroom: Social Networks and Online Learning, by Susan B. Barnes, examines how social media can be used in education through two research grants and real-world applications. Barnes analyzes social media including Facebook,... Lire la suite

Once only a sign, technologies have helped to transform brands into symbols that we constantly encounter in our natural and mediated environments. Moreover, the branding of culture marks a commercialization of society. Almost everywhere we look, a... Lire la suite

The importance of spirituality in shaping contemporary visual culture has mostly been disregarded. Mentioning art and spirit in the same sentence was considered embarrassing. In contrast, most of the significant twentieth-century art movements... Lire la suite

Technological changes have radically altered the ways in which people use visual images. Since the invention of photography, imagery has increasingly been used for entertainment, journalism, information, medical diagnostics, instruction, branding... Lire la suite