648 books found

The goal of the work reported in this dissertation is to develop methods for the acquisition and reproduction of high quality digital color images. To reach this goal it is necessary to understand and control the way in which the different devices involved in the entire color imaging chain treat colors. Therefore ...

The majority of scientific research on teen magazines has been conducted from a single-country perspective, even though the experience of sex and sexuality is known to vary by country. Moreover, no research to date has analyzed the sexual content of teen magazines and directly linked it to how young people think or ...

Two hundred ninety-three college students responded to a measure designed to examine retrospective accounts of the physical affection received during early childhood. The study looked exclusively from the perspective of the adolescent. Assessing the importance of touch in human development, and the role it plays in ...

The present study aims to illuminate the way participant learning in adventure experiences intersects with broader social, cultural and institutional contexts, and was guided by the following questions: How is participant experience constructed in a facilitated, small group adventure setting? How is the construction ...

Various business models have been presented each reflecting their strengths and weaknesses. The first model demonstrates consumer purchase behavior. The second model demonstrates marketing strategies. The third model demonstrates the use of various advertising vehicles and the last model demonstrates the human aspect ...

With over thirty-five years in the making, hip-hop has grown and developed into a global phenomenon. Despite its global expansion from the Bronx, New York, in the 1970s, the hip-hop arts confront criticism, both aesthetically and culturally. Repeatedly criticized as an art that glorifies misogyny, pimping, ...

The prospect for democracy in Africa is the central concern of this study. The factors that contribute to the existence of undemocratic or autocratic governments in most of Africa, therefore, become our major focus for evaluation.An analysis of the pre-colonial, colonial and postcolonial political history of Africa ...

This qualitative case study explored the impact of mentoring on professional advancement among African Americans healthcare professionals. A nonrandom purposeful sample was used to identify 21 African American hospital decision makers employed in the specialty areas of nursing, medicine, pharmacy, and administration. ...

The purpose of this qualitative study was to explore the experiences and perceptions of 10 selected academically successful African American male leaders. In this study, "academic success" was defined as these African American men who attained a master's or postgraduate degree such as a M.D., Ph.D., or J.D. Even ...

Is there a qualitative difference between memory functions in adults and children? Given the relevance of memory processes for virtually every aspect of everyday life and the complex interactions between memory development and general cognitive abilities, surprisingly little is known about memory abilities in ...