Section 1 summarizes my accomplishments and ongoing research program in the field of geometric Ramsey theory, specifically on finding geometric configurations in sets of positive density in R. Section 2 summarizes my work in arithmetic combinatorics, specifically on single recurrence problems such as finding polynomial configurations in sets of positive density and related problems in diophanti...

The overall purpose was to field a system for use within the operational elements of the Intelligence community and other Government agencies. Phase III Government participants included the Defense Advanced Research Projects Agency (DARPA), the Central Intelligence Agency (CIA), the National Security Agency (NSA), the National Institute of Standards and Technology (NIST), the Naval Research Lab...

BACKGROUND The transition from adolescence to early adulthood is a critical period in which there is a decline in physical activity (PA). College and university students make up a large segment of this age group. Smartphones may be used to promote and support PA. The purpose of this qualitative study was to explore Dutch students' preferences regarding a PA application (PA app) for smartphones....

Currently, little is known about how elite coaches acculturate and they manage their acculturation environment. This study examines the experiences of rugby union management multicultural squads. Five male participated in research. Each five arguably fit a “best best” criterion, boasting between them multiple European U.K. domestic championships as well Super Rugby titles with similar accomplis...

The objective of this article is to provide a theoretical framework explaining positive and negative work-home processes integrally. Using insights from conservation of resources theory, we explain how personal resources (e.g., time, energy, and mood) link demanding and resourceful aspects of one domain to outcomes in the other domain. The resulting work-home resources (W-HR) model describes wo...