This report contains justification for the Office of Technology Assessment's (OTA) estimated FY1990 budget request.

This is a quarterly report detailing the budget and progress of the Office of Technology Assessment.

This is a quarterly report detailing the budget and progress of the Office of Technology Assessment.

This is a quarterly report detailing the budget and progress of the Office of Technology Assessment.

This is a quarterly report detailing the budget and progress of the Office of Technology Assessment.

This report discusses the ways to utilize technological advertisements in distance learning. It discusses the impact of technological changes in the educational environment.

This Background Paper examines the evidence of the effectiveness of drug abuse treatment; it also evaluates the role that such treatment might play in reducing the spread of HIV. Because most intravenous drug users are not in treatment, the paper also examines other approaches to HIV prevention among this high-risk group.

This report discusses the agricultural practices that are contributing to the contamination of groundwater, how to develop alternative practices, it outlines major components of the water quality issues, and describes the integrating and coordinating activities of the respective federal agencies.

This report discusses the assessment of agrichemicals in ground water in the United States in the late 1970's. A series of recommendations are offered in this report to help solve the problems.

This report market that have institutions, usually refered to as "clearing house", which handle both the clearing and some aspects of the settlement processes.

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.

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.

This report addresses the central issues in the debate of the 1990 Farm Bill. It was requested as part of a larger study examining emerging agricultural technologies and related issues for the 1990s by the Senate Committee on Agriculture, Nutrition, and Forestry and the House Committee on Agriculture.

This background paper focuses on one technological option for increasing the supply of fresh water to the Southwest-that of building a freshwater subsea pipeline to transport water from Alaska to California. Originally a suggestion by Governor Walter Hickel of Alaska, the proposal has recently attracted attention in southern California.

This Special Report is the frost product of OTA assessment of international collaboration in defense technology. It provides an overview of the subject and analyzes the impact that changes in the environment of defense technology and reduced East-West tensions will exert on defense industrial cooperation and associated alliance relations.

The report discusses contamination of the hydrogeological system (a primer), technologies to improve nutrient and pest management, farmer decision-making and technical assistance to reduce agrichemical contamination of groundwater, and public influences on agrichemical contamination of groundwater.

A report on High Definition Television (HDTV. During 1989, HDTV moved from obscurity to center stage in the ongoing debate over the role of the Federal Government in U.S. industrial competitiveness. HDTV and related High-Resolution System (HRS) technologies in the computer and communications sectors may significantly impact U.S. electronics manufacturing, accelerate fundamental restructuring of the U.S. communications infrastructure, and provide a host of valuable services.

This background paper examines the epidemiologic evidence used by the CDC in deciding to revise the AIDS case definition and the impact the proposed definition will have on surveillance. The paper also explores the logistical consequences and other implications of the revised definition, including its impact on Social Security disability determinations.

The report discusses the oral health of children eligible for Medicaid, the House Committee on Energy and Commerce and its Subcommittee on Health and the Environment requested OTA to determine whether children eligible for Medicaid are provided at least a minimum level of dental care. This study compares the dental manuals of seven State Medicaid programs with a set of “basic’ dental services (which comprise shared components of various well-accepted dental guidelines) to see if States allow these particular services.

This background paper examines existing intellectual-property protection for computer software-copyrights, patents, and trade secrets—and provides an overview of the often conflicting views and concerns of various stakeholders. It was prepared in response to a request from the Subcommittee on Courts, Intellectual Property, and the Administration of Justice of the House Committee on the Judiciary.

This OTA report analyzes the problem of locating and arranging services for people with dementia, presents a framework for an effective system to connect them to appropriate services, and discusses congressional policy options for establishing such a system. One of the main policy issues is whether the system should serve people with dementia exclusively or serve people with other diseases and conditions as well.

In the aftermath of the Exxon Valdez oil spill in Alaska in March, 1989, a myriad of investigations were initiated to evaluate the causes of that accident and to propose remedies. The Office of Technology Assessment was asked to study the Nation’s oil spill clean-up capabilities and to assess the technologies for responding to such catastrophic spills in the future.

This paper examines what is known about the course of cervical cancer in elderly women; the effectiveness of the Pap test and its accuracy in this age group; the relative costs and effectiveness of different screening test schedules for elderly women; and the implications of these findings for Medicare.

The U.S. communication infrastructure is changing rapidly as a result of technological advances, deregulation, and an economic climate that is increasingly competitive. This change is affecting the way in which information is created, processed, transmitted, and provided to individuals and institutions. The report analyzes the implications of new communication technologies for business, politics, culture, and individuals, and suggests possible strategies and options for congressional consideration.