Related Experiment Video
Updated: Mar 15, 2026

Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People
Published on: July 5, 2017
Health Reform and Retirement
Helen Levy1, Thomas C Buchmueller2, Sayeh Nikpay3
1Institute for Social Research, University of Michigan, Ann Arbor.
New health insurance options from the Affordable Care Act (ACA) did not increase retirement or part-time work for older workers. The study found no change in labor supply trends after the ACA
Area of Science:
- Health Economics
- Labor Economics
- Public Health Policy
Background:
- The Affordable Care Act (ACA) introduced new health insurance coverage options in January 2014.
- Observers predicted potential reductions in labor supply among older workers due to these changes.
Purpose of the Study:
- To determine if the ACA's health insurance provisions influenced retirement or part-time employment among older workers (aged 50-64).
- To analyze labor supply trends before and after January 2014, considering the impact of ACA-related health insurance expansions.
Main Methods:
- Analysis of Current Population Survey data from January 2008 to June 2016 for individuals aged 50-64.
- Trend analysis to detect changes in retirement and part-time work probabilities around January 2014.
- Comparative analysis between states that expanded Medicaid under the ACA and those that did not.
Main Results:
- No statistically significant change was observed in the probability of retirement or part-time work for older workers after January 2014.
- These findings held true both overall and when comparing states that expanded Medicaid versus those that did not.
Conclusions:
- The ACA's major health coverage provisions did not lead to a reduction in labor supply among older workers in the initial 2.5 years post-implementation.
- The study provides evidence against the hypothesis that expanded health insurance access would unintentionally decrease labor force participation for this demographic.
Related Concept Videos
Standards of Care II
Introduction To Health Care Delivery System
The Institute of Medicine (IOM) advocates for a patient-centered, effective, safe, timely, equitable, and effective healthcare system. The National Priorities...
Health Information Technology and Healthcare Information System
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Issues And Trends In Healthcare Delivery System
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Standards of Care I
Methods Of Healthcare Delivery System
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...
