This correlation study examined the relationship among frontal EEG recordings, and self reports of computer and cell phone use and sleeping habits. Participants were 20 females and 5 males between the ages of 18 and 40. Results indicated owning a laptop was positively correlated with relative power of beta2 (21-32 Hz) in both hemispheres. Number of minutes of cell phone use per month was also positively correlated with relative power of beta2 activity in both hemispheres. Cell phone usage was also positively correlated with absolute power of SMR ( 12-15 Hz) in both hemispheres. Using a desktop for work was positively correlated with absolute power of alpha (8-12 Hz) activity in both hemispheres. Other significant relationships were also found.

Mobile telephony has become one of the most commonly used communication tools in the telecommunications industry. The rapid growth of mobile telephony usage and all technology developments in handsets as well as the mobile networks are generating tremendous changes in telecommunications. The changes range from sending text messages, being able to take pictures using the mobile phone, downloading content and being able to access the Internet using the mobile phone. Mobile phones have become an integral part of life and at the same time have established itself as a distribution channel of adult content. By being a distribution channel of adult content it is opening the possibility of children's exposure to adult content on their mobile phones. The availability and accessibility of adult content by the youth has marketing implications for the mobile network operators which need to be taken into account and it raises issues regarding the marketing of the product as well as the debate relating to the brand reputation, corporate image versus potential revenue generation. / Thesis (MBA)-University of Natal, Durban, 2006.

Thesis (M. Phil.)--University of Hong Kong, 2009. / Includes bibliographical references (leaves 99-103) Also available in print.

Thesis (M.S.)--University of Florida, 2002. / Title from title page of source document. Includes vita. Includes bibliographical references.

Thesis (M.S.)--University of Florida, 2002. / Title from title page of source document. Includes vita. Includes bibliographical references.

Thesis (M.S.)--Eastern Illinois University, 2008. / Includes bibliographical references (leaves 89-95).

Thesis (M.Comp.) -- Unitec New Zealand, 2009. / "Shanthi V. Ravidchandran"--CODA version of author's name. Includes bibliographical references (leaves 170-176).

Thesis (M.S.)--West Virginia University, 2008. / Title from document title page. Document formatted into pages; contains vi, 47 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 43-46).

Thesis (M. Phil.)--University of Hong Kong, 2005. / Title proper from title frame. Also available in printed format.

published_or_final_version / Electrical and Electronic Engineering / Master / Master of Philosophy