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Science and Technology Studies Commons

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Full-Text Articles in Science and Technology Studies

Internet Accessibility And Usage Among Urban Adolescents In Southern California: Implications For Web-Based Health Research, C. Anderson Johnson, Ping Sun, Jennifer B. Unger, Paula Palmer, Peggy E. Gallaher, Chih-Ping Chou, Steve Sussman, Lourdes Baezconde-Garbanati Oct 2005

Internet Accessibility And Usage Among Urban Adolescents In Southern California: Implications For Web-Based Health Research, C. Anderson Johnson, Ping Sun, Jennifer B. Unger, Paula Palmer, Peggy E. Gallaher, Chih-Ping Chou, Steve Sussman, Lourdes Baezconde-Garbanati

CGU Faculty Publications and Research

The World Wide Web (WWW) poses a distinct capability to offer interventions tailored to the individual’s characteristics. To fine tune the tailoring process, studies are needed to explore how Internet accessibility and usage are related to demographic, psychosocial, behavioral, and other health related characteristics. This study was based on a cross-sectional survey conducted on 2373 7th grade students of various ethnic groups in Southern California. Measures of Internet use included Internet use at school or at home, Email use, chat-room use, and Internet favoring. Logistic regressions were conducted to assess the associations between Internet uses with selected demographic, psychosocial, behavioral …


Reducing Automobile Emissions In Southern California: The Dance Of Public Policies And Technological Fixes, Rudi Volti Jan 2003

Reducing Automobile Emissions In Southern California: The Dance Of Public Policies And Technological Fixes, Rudi Volti

Pitzer Faculty Publications and Research

For many years I have taught at a small liberal arts college in Southern California. When first-year students arrived at the college in the early 1970s, they settled into the usual things that occupy freshmen. A few weeks would go by, and then they would make a remarkable discovery: tall mountains would appear to the north as autumn weather dissipated the heavy blanket of smog that had obscured them. Today, the air is not perfectly clear in September, but students are aware of the mountains from the day they move into the dormitories. The region's partial victory over smog illustrates …


Review Of John G. Kemeny's Man And The Computer, David E. Drew Apr 1973

Review Of John G. Kemeny's Man And The Computer, David E. Drew

CGU Faculty Publications and Research

Set against this formidable background, Man and the Computer will be a disappointment to those who expect a detailed, highly technical presentation. Rather, this book is a popular description of man-machine interaction via time-sharing systems, with particular emphasis on the Dartmouth experience, combined with a futuristic sketch of the ways in which such systems can benefit society.