Social Security Amendments of 1977: legislative history and summary of provisions.

This article describes the legislative history of the Social Security Amendments of 1977 and contains a summary of the amendments. The major provisions revise the benefit structure so that future replacement rates--initial benefits as a percent of previous earnings--will be relatively stable and revise the tax structure to restore the financial soundness of the program in the short range and into the 21st century. Other significant provisions include: An increased special minimum benefit for long-term workers with future automatic adjustment to prices; a minimum benefit frozen at the December 1978 level (roughly $121) with automatic adjustment only for those on the rolls; a higher retirement test exempt amount of beneficiaries aged 65 and over; an annual measure of "quarter of coverage" and other changes in annual wage reporting provisions; and authorization for agreements with foreign countries for limited coordination between social security systems.