The Distributional Impact of Social Security Policy Options.

Area of Science:

• Social Sciences
• Economics
• Public Policy

Background:

• Social Security policy has not kept pace with societal changes like increased female labor force participation and evolving marital patterns.
• Differential mortality rates among the aged, particularly by lifetime earnings, present challenges for equitable benefit distribution.
• Current Social Security rules may not adequately address the retirement income needs of divorced and widowed women.

Purpose of the Study:

• To estimate the distributional effects of three Social Security policy proposals on projected benefits and retirement income.
• To assess the impact of these policy changes on poverty and supplemental poverty status among divorced and widowed women aged 60 or older in 2030.
• To inform policy decisions by analyzing how altered eligibility rules and benefit structures affect vulnerable populations.

Main Methods:

• Microsimulation modeling was employed to estimate the effects of proposed policy changes.
• The study analyzed three distinct policy options: changes to marriage duration requirements for spousal/survivor benefits, an earnings-sharing proposal, and benefit adjustments based on differential life expectancy.
• The analysis focused on projected benefits, retirement income, and poverty metrics for specific demographic groups.

Main Results:

• Policy Option 1 (Marriage Duration): Altering marriage duration requirements for divorced spouse and survivor benefits showed varied impacts on benefit adequacy.
• Policy Option 2 (Earnings Sharing): An earnings-sharing proposal significantly redistributed benefits, with notable effects on survivor benefits.
• Policy Option 3 (Life Expectancy Adjustment): Adjusting benefits for differential life expectancy by lifetime earnings indicated potential shifts in income distribution and poverty rates.

Conclusions:

• The proposed Social Security policy modifications have significant distributional consequences for divorced and widowed women's retirement income.
• Understanding these effects is crucial for ensuring financial security and reducing poverty among older women, particularly those who are divorced or widowed.
• Policy adjustments reflecting contemporary social and economic realities are necessary to improve the adequacy and equity of Social Security benefits.