OBJECTIVE To examine a text-messaging program for self-monitoring symptoms of bulimia nervosa (BN) within the context of cognitive-behavioral therapy (CBT). METHOD Thirty-one women participated in 12 weekly group CBT sessions and a 12 week follow-up. Participants submitted a text message nightly indicating the number of binge eating and purging episodes and rating their urges to binge and pur...

Drivers’ propensity to engage in a telephone conversation and text messaging was observed in a driving simulator study and compared to self-reported engagement in such tasks in the real world. As sensation seeking has been linked to unsafe driving behaviours and self-reported driving violations, drivers were preselected for the study using the Arnett Inventory of Sensation Seeking. In general, ...

Text analysis includes lexical analysis of the text and has been widely studied and used in diverse applications. In the last decade, researchers have proposed many efficient solutions to analyze / classify large text dataset, however, analysis / classification of short text is still a challenge because 1) the data is very sparse 2) It contains noise words and 3) It is difficult to understand t...

OBJECTIVES The objective of the present work was to study the impact of technological and social distraction on cautionary behaviours and crossing times in pedestrians. METHODS Pedestrians were observed at 20 high-risk intersections during 1 of 3 randomly assigned time windows in 2012. Observers recorded demographic and behavioural information, including use of a mobile device (talking on the...