"The book gives pragmatic instructions for designing research to ensure that results will be accurate and administrators can have confidence in them. It covers techniques to assure that researchers are measuring what they intend to measure and in a way that will be useful and manageable. Sampling methods to find out about larger populations are discussed as are survey, interview, and focus group data collection procedures. The book describes how Geographic Information Systems (GIS) are used to obtain information on the locations of service needs and providers and to draw maps showing these. Participatory research methods including community needs assessments and asset mapping are discussed. The book includes chapters on statistical analysis, visual displays of data, reporting of results and evaluation of programs. The use of computer programs for analyzing data is detailed and illustrated by examples. The appropriate software for analysis and mapping is discussed. A chapter updates the ethics and government requirements for research. Each chapter includes examples and exercises to enhance learning." --