Based on the appropriate archival collections, official documents, and various published materials, this dissertation is an investigation of American diplomacy in Korea from 1945 to 1953. Between the end of World War II and the close of the Korean fighting, the United States moved from a limited interest in Korea to a substantial involvement in that nation's affairs.

In this study, various communicative strategies that young children employed to create and develop pretend play with peers in the block center were examined. Two preschools, one in Korea and the other in the United States, were selected. Subjects were children in the 4-year-old classroom in each school. The average age of the children at the time of the investigation was 59 months. For data collection, videotaping, audiotaping, field-note taking, interviews with teachers, and school enrollment records were used. During pretend block play, children created talk and actions in order to deal with challenges related to various aspects of play (e.g., accessory play materials, construction, plot, and enactment). Accordingly, children's communicative strategies were categorized as follows: (a) material communication, (b) construction communication, (c) plot communication, and (d) enactment. Also, subcategories under each category were developed. It was found that, in different phases of play in which they faced different types of challenges, children used certain strategies more often (communication about material selection and construction definition were most frequently used in the initiation phase of play). In terms of cultural aspects of the pretend play, in the Korean setting, the following were noticed: (a) a rigidly formed participant structure in which …

This dissertation answers three research questions: "What differences and similarities exist among neighborhood associations in the United States, Japan, and Seoul, South Korea?," "What are the civic roles of neighborhood associations in apartment complexes in Seoul, South Korea?," and "What factors promote neighborhood associations to play civic roles in urban governance?" To answer the first question, this research analyzes the purposes, governance structures, roles, and legal substance of neighborhood associations by reviewing previous studies, public and legal documents, court cases in the U.S., and by conducting interviews. To answer the second and the third questions, a 2016 survey, "Understanding the Roles of Neighborhood Associations in Urban Governance" was conducted with 154 representatives of neighborhood associations in Seoul. Social capital theory, government failure theory, and third party government theory were used to create hypotheses that test proposed relationships about neighborhood interactions, community characteristics, and the civic roles played by neighborhood associations. The findings show that neighborhood associations have adopted several roles including service provider, partner in public service delivery for local government, and advocate for residents in urban governance. The findings also show that social capital created by neighborhood interactions and community characteristics facilitates neighborhood associations to play civic roles in …