This new work offers an in-depth look at the roles played by professional local government managers within the changing circumstances of American community life. It analyzes the societal and political influences that have shaped the professionalization of local government managers, and projects how the roles of these officers will develop, now that the professional movement has been accepted. In preparing the work, the author has accessed, for the first time, the International City Management Association's decade of national survey information on cities and countries with recognized professional administrative officers. Data from this study is merged with two author-conducted surveys of communities with recognized professional, full-time managers, allowing the author to analyze the local government profession as seen over a 13-year period. The book opens with a discussion of the trends in professional roles and presents profiles of city managers and their career paths (the link between professional education and experience). Next it covers the occupational values and associated activities (the symbolic and practical roles of professional public managers) and the impact of the professional movement on practitioners, their jobs, and their cities. The book also presents a typology of professional services, status, and standards and gives a general evaluation of the profession of local government management and its place in the community. An extensive research bibliography is included. This book will have equal appeal for academics in public administration and practitioners in local government (state, city, county, and so on).

Every 3rd issue is a quarterly cumulation.

This volume is the newest release in the authoritative series issued by the National Academy of Sciences on dietary reference intakes (DRIs). This series provides recommended intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for individuals based on age and gender. In addition, a new reference intake, the Tolerable Upper Intake Level (UL), has also been established to assist an individual in knowing how much is "too much" of a nutrient. Based on the Institute of Medicine's review of the scientific literature regarding dietary micronutrients, recommendations have been formulated regarding vitamins A and K, iron, iodine, chromium, copper, manganese, molybdenum, zinc, and other potentially beneficial trace elements such as boron to determine the roles, if any, they play in health. The book also: Reviews selected components of food that may influence the bioavailability of these compounds. Develops estimates of dietary intake of these compounds that are compatible with good nutrition throughout the life span and that may decrease risk of chronic disease where data indicate they play a role. Determines Tolerable Upper Intake levels for each nutrient reviewed where adequate scientific data are available in specific population subgroups. Identifies research needed to improve knowledge of the role of these micronutrients in human health. This book will be important to professionals in nutrition research and education.