Bullying, a recurring aggressive and substantial antisocial behavior characterized by power imbalance can be destructive, persistent causes harm. Bullying is negative on individuals or groups of who are considered weak that occurs more frequently among adolescents between the ages 13–16. in schools violence result students feeling threatened powerless. This study was conducted to identify const...

We first describe an Action-by-Design-Component (ADC) framework to guide auditory interface designs for exploratory data analysis. Applying the framework to the interactive sonification of geo-referenced data, we systematically explored and evaluated its design space. A data exploration tool, iSonic, was implemented for users with vision impairment. In depth case studies with 7 blind users show...

Customers are typically dissatisfied when projects fail to meet requirements and/or expectations. While effectively managing projects requires balancing competing constraints, quality is one aspect of project management that has not been widely explored. To address this issue, this research investigated the characteristics of learning/ exploration used to support managing project quality. This ...

Recent research has revealed the important role of multimodal object exploration in infants' cognitive and social development. Yet, the real time effects of postural position on infants' object exploration have been largely ignored. In the current study, 5- to 7-month-old infants (N = 29) handled objects while placed in supported sitting, supine, and prone postures, and their spontaneous explor...

Visualization has become an indispensable tool for scientists to extract knowledge from large amounts of data and convey that knowledge to others. Visualization may be exploratory or illustrative. Exploratory visualization generally provides multiple views of the data at different levels of abstraction and should be highly interactive, whereas illustrative visualization is often made offline at...

OBJECTIVES Our study was conducted to collect exploratory data on Arab mothers in the United States regarding their dietary and physical activity behaviors and to assess the relationship of acculturation to these behaviors. DESIGN Focus groups and interviews were conducted to collect data on dietary and physical activity behaviors of Arab mothers in Lubbock, Texas. The Social Cognitive Theory...

The paper presents a general framework for concurrent navigation and exploration of unknown environments based on discrete potential fields that guide the robot motion. These potentials are obtained from a class of partial differential equation (PDE) problems called boundary value problems (BVP). The boundaries are generated from sensor readings and therefore they change as the robot moves. Thi...

There is compelling molecular and behavioral evidence that goal-directed cognition is an evolutionary descendant of spatial-foraging behavior. Across animal species, similar dopaminergic processes modulate between exploratory and exploitative foraging behaviors and control attention. Consequently, we hypothesized that spatial-foraging activity could prime attentional cognitive activity. We exam...

Following microinjections with two dilutions of anti-dynorphin B antiserum into the hippocampal CA3 region, adult male mice from the inbred strains DBA/2 and C57BL/6 were individually tested for various exploratory behaviors in a novel environment and compared to preimmune serum control animals. Treatment augmented vertically-oriented exploratory acts in strain DBA/2 and reduced the scores in s...