Location-based services have been identified as a promising communication paradigm in highly mobile and dynamic vehicular networks. However, existing mobile ad hoc networking cannot be directly applied to vehicular networking due to differences in traffic conditions, mobility models and network topologies. On the other hand, hybrid architectures…

This evaluation research revealed that students' intercultural sensitivity (IS) scores did not change regardless of the type of class in which the student was enrolled. IS scores were not significantly different based on gender, age, ethnicity, undergraduate classification, college enrollment, and number of "I" courses taken. There were…

According to the United States Census Bureau (2005), Hispanics are the youngest and largest minority group in the country. Unfortunately, Hispanics have the largest drop-out rates of any major ethnic group in the US, which will result in fewer Hispanics entering Ph.D. programs (Yosso & Solorzano, 2006). Because of this doctoral achievement gap…