Sustainable Spending
How Much Income Do I Need in Retirement?
Most people are focused on saving for retirement so they’ll have the money they need to fund their income in retirement. However, ask most people how much they’re going to spend in retirement and they have no idea. To plan for retirement effectively, you need to have some sense of what your spending needs are actually going to be.
Read MoreWhat Does Spending Look Like In Poor, Great, And Average Retirement Conditions?
With this overview of how the different variable spending strategies performed historically, it is worthwhile to put a bit more effort into understanding the relative performance of these strategies in different market environments.
Read MoreHow Much Wealth Will You Have 30 Years Into Retirement?
Thus far, we have compared the historical performance of various spending strategies when the initial spending rate is 4%. Over the next couple weeks, we will apply an XYZ rule and consider how spending may be impacted by the low-interest-rate environment facing retirees.
Read MoreRetirement Spending And Required Minimum Distributions
One final spending rule serves as a reasonably easy way to implement an actuarial method for retirement spending. Actuarial methods generally have retirees recalculate their sustainable spending annually based on the remaining portfolio balance, remaining longevity, and expected portfolio returns.
Read MoreRatcheting Up Retirement Spending
In 2015, Michael Kitces proposed a ratcheting rule for retirement spending that shared the basic framework of constant inflation-adjusted spending while still allowing spending to increase if the portfolio performs well in retirement. As with many of these rules, the ratcheting rule could be implemented in numerous ways.
Read MoreSeeking A Fixed Percentage Approach To Retirement Spending
The fixed percentage withdrawal strategy is the polar opposite of constant inflation-adjusted spending. Subsequent strategies we consider will strive to strike a balance between these two. This fixed percentage strategy calls for retirees to spend a constant percentage of the remaining portfolio balance in each year of retirement.
Read MoreThe Problems With A Constant Retirement Spending Strategy
The first method to be tested is the original constant inflation-adjusted withdrawal strategy introduced in William Bengen’s 1994 article, “Determining Withdrawal Rates Using Historical Data.” This will serve as a baseline for subsequent comparison with other strategies. Bengen’s rule says to adjust spending annually for inflation and maintain constant inflation-adjusted spending until the portfolio depletes.
Read MoreThe Perks Of Being A Flexible Spender In Retirement
William Bengen’s 1994 article introduced the concept of the 4% rule for retirement withdrawals. He defined the sustainable spending rate as the percentage of retirement date assets which can be withdrawn, with this amount adjusted for inflation in subsequent years, such that the retirement portfolio is not depleted for at least thirty years.
Read MoreWhich Are You More Worried About: Running Out Of Money While You’re Alive Or Dying?
As David Blanchett says: failure is really only failure if wealth is depleted while you are still alive, not just over an arbitrarily long time period.
Read MoreHow Long Can Retirees Expect To Live Once They Hit 65?
Life expectancy is tricky. Average life expectancy at birth is 71 years, but it’s constantly changing depending on your age and myriad other factors.
Read MoreWhat Type Of Retirement Spender Will You Be?
In August 2015, J.P. Morgan Asset Management released a study about retirement spending by Katherine Roy and Sharon Carson. In analyzing the expenditures for their diverse consumer base, they identified four retirement spending profiles and an additional category of miscellaneous individuals.
Read MoreWhat Is Age Banding And What Does It Mean For Retirees?
Another important contribution in the area of retirement spending patterns is Somnath Basu’s 2005 article “Age Banding: A Model for Planning Retirement Needs.” Though it provided a comprehensive retirement planning framework, I want to focus specifically on the findings that covered post-retirement spending patterns.
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