Balancing the Economy

Universal Basic Income’s Role in Shaping Savings Interest Rates

Eric Gutierrez Jr.
3 min readApr 16, 2024

In recent years, the concept of a Universal Basic Income (UBI) has gained traction as a potential solution to various economic challenges, including income inequality, job displacement due to automation, and the need for a more resilient social safety net. One area of interest for me is the potential impact of UBI on bank savings interest rates. Let’s try and dissect the theory behind how a UBI could influence these rates and the broader implications for the economy.

Photo by Towfiqu barbhuiya on Unsplash

Understanding UBI

A Universal Basic Income is a form of social security system where all citizens receive a regular, unconditional sum of money from the government. The primary goal of UBI is to provide financial security and reduce poverty by ensuring a minimum level of income for everyone.

The Relationship Between UBI and Savings Interest Rates

The utilization of a UBI could lead to several outcomes that might affect bank savings interest rates:

  1. Increased Savings: With a guaranteed income, individuals may be more inclined to save, leading to an increase in the total deposits within banks. This could result in a decrease in savings interest rates as banks would have ample funds to lend out.
  2. Stimulated Consumption: Conversely, UBI could encourage higher consumption as people have more disposable income. This could reduce the amount of money being saved, potentially causing banks to raise interest rates to attract more depositors.
  3. Economic Growth: A UBI could stimulate economic growth by increasing demand for goods and services. As the economy grows, banks may offer higher interest rates to capitalize on new investment opportunities.
  4. Inflation Control: If UBI is implemented without causing inflation, it could maintain or even increase the purchasing power of savings. However, if it leads to inflation, the real value of savings could decrease, prompting banks to adjust interest rates accordingly.

Potential Scenarios

  • Scenario 1: Low Inflation and High Savings: If UBI does not lead to significant inflation and encourages savings, banks might lower interest rates due to excess funds.
  • Scenario 2: Increased Consumption and Economic Growth: Should UBI boost consumption and economic growth, banks might increase interest rates to balance the demand for loans and savings.

Secondary Effects Analysis

The introduction of UBI could also have secondary effects on the economy:

  • Labor Market Dynamics: With a safety net in place, workers might be more selective about job opportunities, potentially leading to higher wages and changes in labor supply.
  • Entrepreneurship and Innovation: The financial security afforded by UBI could encourage entrepreneurial ventures, as individuals take calculated risks without the fear of destitution.
  • Social and Health Benefits: Beyond economics, UBI could lead to improved health outcomes and social stability, as financial stress is a known contributor to various societal issues.

Microsimulation Model

Microsimulation model for UBI to simulate individual household savings rate.

This model is structured to simulate a population with a predefined number of individuals, each with their own initial savings amount. Upon the introduction of UBI, the model calculates the new savings based on a specified savings rate and tracks the consumption expenditure with a corresponding consumption rate.

The microsimulation model can provide insights into how a UBI might influence individual financial behavior. For instance, it can help us understand the proportion of UBI that is likely to be saved versus spent and how this could affect the total savings deposits in banks. These insights are crucial for predicting changes in bank savings interest rates.

Implementing a Universal Basic Income (UBI) presents a multifaceted scenario for the future of bank savings interest rates. On one hand, the assurance of a steady income could encourage a surge in savings, potentially driving down interest rates as banks find themselves flush with deposit funds. On the other hand, a boost in disposable income might fuel consumer spending and economic expansion, which could prompt banks to offer higher interest rates to attract deposits. The eventual impact hinges on a myriad of elements, such as the magnitude of the UBI, consumer behavior, and the broader economic climate. It is important for policymakers to navigate these intricate variables with surgical precision to sculpt a UBI framework that can not only work, but thrive.

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Eric Gutierrez Jr.

Financial Analyst, Lvl 20 Alchemist and code monkey… Thank you for coming to my TED talk.