This report examines the U.S. preparations process for WARC-92, highlighting efforts to integrate the needs and concerns of various interest groups. It also reviews the forces and trends affecting the United States as it approaches WARC-92, and is intended to inform future congressional oversight of the domestic and international radio communication policy process.

This paper examined the technologies and issues to be considered at World Administrative Radio Conference (WARC)-92, discusses the international and domestic context for WARC-93 preparations, and analyzed the U.S. process of conference preparation.

This report discusses the role of radio technologies and services in our daily lives. The report elaborates on the outcomes and implications for U.S. radio technology, and the next steps and lessons for the future.

Compilation of report abstracts for publications in the Office of Technology Assessment "Health Technology Case Studies Series" which provide background information on technologies related to healthcare and medicine.

This report is part of a process leading to regulations to be issued by the U.S. Department of Transportation. This process has included a review of a draft of this study by the Architectural and Transportation Barriers Compliance Board (ATBCB).

This report is the final, summarizing report in a series of products from a broad assessment of space transportation technologies undertaken by OTA for the Senate Committee on Commerce, Science, and Transportation, and the House Committee on Science, Space, and Technology.

The paper begins with a survey of recent developments in networked information resources and tools to identify, navigate, and use such resources. The paper then discusses the changing legal framework that governs use of electronic information as contract law rather than simple sale within the context of copyright law becomes the dominant model for acquiring access to electronic information.

This report discusses the copyright protection laws and the surrounding issues.

This report discusses the diagnosis of clinical syndrome of dementia, accuracy of differential diagnosis of dementig disorders, prognosis and prognostic accuracy, public health consequences of misdiagnosis,and summary of recommendations.

A report by the Office of Technology Assessment (OTA) that "synthesizes OTA's technical analyses of acid rain and other transported pollutants, and presents policy alternatives for congressional considerations" (p. iii).

This background paper, OTA sought information and advice from a broad spectrum of knowledgeable individuals and organizations whose contributions are gratefully acknowledged. As with all OTA studies, the content of this background paper is the sole responsibility of the Office of Technology Assessment and does not necessarily represent the views of our advisers and reviewers.

This report examines the health insurance status of adolescents (10 to 18 years of age) based on census data. It considers the reasons that some adolescents are insured and others are not, changes in the number of uninsured adolescents over time, and the effects of various approaches to ensure that more adolescents have insurance.

This OTA’s report responds to the request of numerous Members of Congress to review the physical, emotional, and behavioral health status of contemporary American adolescents, including adolescents in groups who might be more likely to be in special need of health-related interventions: adolescents living in poverty, adolescents from racial and ethnic minority groups, Native American adolescents, and adolescents in rural areas. In addition, OTA was asked to: 1 ) identify risk and protective factors for adolescent health problems and integrate national data in order to understand the clustering of specific adolescent problems, 2) evaluate options in the organization of health services and technologies available to adolescents (including accessibility and financing), 3) assess options in the conduct of national health surveys to improve collection of adolescent health statistics, and 4) identify gaps in research on the health and behavior of adolescents.

The report responds to the request of numerous Members of Congress to review the physical, emotional, and behavioral health status of contemporary American adolescents, including adolescents in groups who might be more likely to be in special need of health-related interventions: adolescents living in poverty, adolescents from racial and ethnic minority groups, Native American adolescents, and adolescents in rural areas.

OTA’s report responds to the request of numerous Members of Congress to review the physical, emotional, and behavioral health status of contemporary American adolescents, including adolescents in groups who might be more likely to be in special need of health-related interventions: adolescents living in poverty, adolescents from racial and ethnic minority groups, Native American adolescents, and adolescents in rural areas.

Adult education needs are difficult to define and difficult to meet; what constitutes adequate literacy changes continually as the demands facing individuals grow more complex. This report is an attempt to identify those capabilities, along with limitations, and outline how new information technologies can be marshaled to meet the goal of a fully literate citizenry.

This report presents the results of the Office of Technology Assessment’s analysis of the prospects for developing automobiles that offer significant improvements in fuel economy and reduced emissions over the longer term (out to the year 2015). The report examines the likely costs and performance of a range of technologies and vehicle types, and the U.S. and foreign research and development programs for these technologies and vehicles (to allow completion of this study before OTA closed its doors, issues such as infrastructure development and market development--- critical to the successful commercialization of advanced vehicles-were not covered).

This assessment responds to a joint request from the House Committee on Science, Space, and Technology and the Senate Committee on Commerce, Science, and Transportation to analyze the military and commercial opportunities presented by new structural materials technologies, and to outline the Federal policy objectives that are consistent with those opportunities.

This background paper analyzes technologies for tomorrow’s information superhighways. Advanced networks will first be used to support scientists in their work, linking researchers to supercomputers, databases, and scientific instruments. The paper also describes six test networks that are being funded as part of the High Performance Computing and Communications Program.

A report on Advanced Vehicle/Highway Systems (AVHS),as an umbrella term for several interdependent vehicle and road technologies, that offers potential for reducing congestion and the air pollution it engenders, and for improving highway safety.

The purpose of this background paper is to describe the current state of development of HIV vaccines, and to discuss what is known about adverse reactions that may occur. The background paper provides an overview of ethical issues that arise in the conduct of HIV vaccine trials. The report also discusses alternatives to the current product liability system to encourage the development of HIV vaccines and to fairly compensate those who are harmed as a result of adverse reactions to the vaccine.

This background paper examines several proposals for reducing the costs of spacecraft and other payloads and describes launch systems for implementing them. It is one of a series of products of a broad assessment of space transportation technologies undertaken by OTA at the request of the Senate Committee on Commerce, Science, and Transportation, and the House Committee on Science, Space, and Technology.

A technical memorandum by the Office of Technology Assessment (OTA) that discusses the "major issues constraining the development and transfer of sustainable technologies for low-resource food producers" (p. iii).

This report focuses on ways to handle the dislocation of workers and communities that is, to some degree, inevitable in the defense cutback. It opens a discussion of how defense technologies might be converted to commercial applications. The second and final report of the assessment will continue that discussion and will concentrate on opportunities to channel human and technological resources into building a stronger civilian economy.