There has been a profound shift in the savings and investment industry over the last 15-20 years.
Changes to accounting rules and regulations have resulted in a large number of corporates closing their defined benefit (DB) pension schemes.
This has resulted in a major shift globally away from DB schemes and to defined contribution (DC) schemes, such as KiwiSaver here in New Zealand.
As a result, the individual has become increasingly responsible for investment decisions, for which they are generally not well equipped to make.
Couple with an aging population, growing life expectations, and strains on Government sponsored pension/superannuation schemes there is an increasing need for well-designed retirement investment solution.
Overarching the above dynamics is the shortcomings of many financial products currently available.
Many Products currently do not provide a stable stream of income in retirement, or if they do, they lack flexibility.
As expressed by EDHEC Risk Institute robust investment solution need to display Flexicurity.
Flexicurity is the concept that individuals need both security and flexibility when approaching retirement investment decisions.
Annuities, although providing security, do not provide any potential upside. They can also be costly, represent an irreversible investment decision, and rarely are able to contribute to inheritance and endowment objectives.
Likewise, modern day investment products, from which there are many to choose from, provide flexibility yet not the security of replacement income in retirement. Often these Products focus solely on managing capital risk at the expense of the objective of generating replacement income in retirement.
Therefore, a flexicure retirement solution is one that provides greater flexibility than an annuity and increased security in generating appropriate levels of replacement income in retirement than many modern day investment products.
The most natural way to frame an investor’s retirement goal is in terms of how much lifetime replacement income they can afford in retirement.
The goal of most modern investment Products is to accumulate wealth, with the management of market volatility, where risk is defined as volatility of capital. Although these are important concepts, and depending on the size of the Pool, the focus on accumulated wealth my not provide a sufficient level of income in retirement.
This is a key learning from Australia as they near the end of the “accumulation” phase of their superannuation system. After a long period of accumulating capital a growing number of people are now entering retirement and “de-cumulating” their retirement savings.
A simple example of why there should be a greater focus on generating retirement income in the accumulation phase of saving for retirement is as follows:
A New Zealander who retired in 2008 with a million dollars, would have been able to generate an annual income of $80k by investing in retail term deposits. Current income on a million dollars would be approximately $32k if they had remained invested in term deposits. That’s a big drop in income, and it will continue to fall as the Reserve Bank undertakes further interest rate reductions over the course of 2019.
This also does not take into account the erosion of buying power from inflation.
Of course, retirees can draw down capital, the rules of thumb are, ………… well, ………..less than robust.
The central point, without a greater focus on generating Income in retirement during the accumulation phase there will likely be a higher level of variation of Income in retirement.
The concept of placing a greater focus on retirement income as the investment goal is well presented by Noble Memorial Prize in Economic Sciences Professor Robert Merton in this Posdcast with Steve Chen, of NewRetirement.
Professor Merton highlights that for retirement, income matters, and not the value of Accumulated Wealth.
He also argues that variability of retirement income is a better measure of risk rather than variability of capital.
More robust investment solutions are being developed to address these issues.
Lastly, it is encouraging that KiwiSaver providers are required to include retirement savings and income projections in annual statements sent to KiwiSaver members from 2020 onwards.
The death of the Policy Portfolio
Another important consideration is that investment practices and approaches are evolving. Modern Portfolio Theory (MPT), the bedrock of most current portfolios, was developed in the 1950s. It is no longer that modern!
Although key learnings can be taken from MPT, particularly the benefits of diversification, enhancements can be made based on the ongoing academic and practitioner research into building more robust investment solutions.
The momentous shift is the move away from the old paradigm of the Policy Portfolio. The Policy Portfolio is the strategic asset allocation of a portfolio to several different asset classes deemed to be most appropriate for the investor.
It is a single Portfolio solution.
Over the last 15-20 years there has been several potential enhancements to the Policy Portfolio approach, including the move away from asset classes and greater focus on underlying “factors” that drive investment returns (Although a separate Post will be published on this development, an introduction to factor investing and its implementation have been covered in previous Posts).
This interview with Andrew Ang on Factor Investing might also be of interest.
The focus of this Post, and probably the most significant shift away from the old paradigm, is the realisation that investments should not be framed in terms of one all-encompassing Policy Portfolio, but instead in terms of two distinct reference Portfolios.
The two portfolios as expressed by EDHEC-Risk Institute and explained in the context of a wealth Management solution are:
- Liability-hedging portfolio, this is a portfolio of fixed interest securities, that seeks to match future income requirements of the individual in retirement
- Performance Seeking Portfolio, this is a portfolio that seeks growth in asset value.
The concept of two separate portfolios is not new, it dates back to finance studies in the 1950s on fund separation theorems (which is an area of research separate to the MPT).
The idea of two portfolios was also recently endorsed by Daniel Kahneman, Nobel Memorial Prize-winning behavioural economist, a “regret-proof” investment solution would involve having two portfolios: a risky portfolio and a safer portfolio.
The death of the Policy Portfolio was first raised by Peter Bernstein in 2003.
Reasons for the death of Policy Portfolio include that there is no such thing as a meaningful Policy Portfolio. Individual circumstances are different.
Furthermore, Investors should be dynamic, they need to react to changing market conditions and the likelihood of meeting their investment goals – a portfolio should not be held constant for a long period of time.
Therefore, institutional investors are moving toward more liability driven investment solutions, separating out the hedging of future liabilities and building another portfolio component that is return seeking.
The allocation between the two portfolios is seen as a dynamic process, which responds to the market environment and the changing likelihood of meeting investment goals.
Evolution of Wealth Management – the new Paradigm
These “institutional” investment approaches, liability driven investing, portfolio separation, and being more dynamic are finding their way into wealth management solutions.
Likewise, there is a growing acceptance the goal, as outlined above, is to focus on delivering income in retirement. Certainly a greater emphasis should be place on Retirement Income than previously.
Specifically, the goal is to meet with a high level of probability consumption goals in the first instance, and then aspirational goals, including healthcare, old age care and/or bequests.
Therefore, the investment solution should be designed to meet investment goals, as opposed to purely focusing on market risks as a whole, as is the case with the Policy Portfolio.
This new paradigm has led to Goal-Based investing (GBI) for individuals. Under GBI the focus is on meeting investor’s goals, much like liability-driven investing (LDI) is for institutional investors.
As explained by EDHEC Risk Goal-Based Investing involves:
- Disaggregation of investor preferences into a hierarchical list of goals, with a key distinction between essential and aspirational goals, and the mapping of these groups to hedging portfolios possessing corresponding risk characteristics (Liability Hedging Portfolio).
- On the other hand it involves an efficient dynamic allocation to these dedicated hedging portfolios and a common performance seeking portfolio.
GBI is consistent with two portfolio approach, fund separation, liability driven investing, and undertaking a dynamic investment approach.
The first portfolio is the Liability Hedging Portfolio to meet future income requirements, encompassing all essential goals.
The objective of this Portfolio is to secure with some certainty future income requirements. It is typically made up of longer dated high quality fixed income securities, including inflation linked securities.
The second portfolio is the Growth portfolio, or return seeking portfolio. This is used to attain aspirational goals, objectives above essential goals. It is also required if the investor needs to take on more risk to achieve their essential goals in retirement i.e. a younger investor would have a higher allocation to the Return Seeking Portfolio.
The Growth Portfolio would be exposed to a diversified array of risk exposures, including equities, developed and emerging markets, factor exposures, and unlisted assets e.g. unlisted infrastructure, direct property and Private Equity.
Allocations between Hedging Portfolio and the Growth Portfolio would depend on an individual’s circumstances e.g. how far away they are from reaching their desired standard of living in retirement.
This provides a fantastic framework for determining the level of risk to take in meeting essential goals and how much risk is involved in potentially attaining aspirational goals. It will lead to a more efficient use of invested capital and a better assessment of the investment risks involved.
Importantly, the framework will help facilitate a more meaningful dialogue between the investor and his/her Advisor. Discussions can be had on how the individual’s portfolios are tracking relative to their retirement goals and if there are any expected shortfalls. If there are expected shortfalls, the framework also helps in assessing what is the best course of action and trade-offs involved.
The Industry challenge, as so eloquently defined by EDHEC Risk, as a means to address the Pension Crisis as outlined at the beginning of this Post:
“investment managers must focus on the launch of meaningful mass-customized retirement solutions with a focus on generating replacement income in retirement, as opposed to keeping busy with launching financial products ill-suited to the problem at hand”
“……..The true challenge is indeed to find a way to provide a large number of individual investors with meaningful dedicated investment solutions.”
As expressed above, saving for retirement is an individual experience requiring much more tailoring of the investment solution than is commonly available now. Different investors have different goals.
Mass-production of Products, rather than Mass-Customisation of Investment Solutions, has been around for many years with the introduction of Unit Trusts/Mutual Funds, and more recently Exchange Traded Funds (ETFs).
Mass-production, and MPT, down play the importance of customisation by assuming investment problems can be portrayed within a simple risk and return framework.
Although the Growth Portfolio would be the same for all investors, the Liability Hedge Portfolio requires a greater level of customisation, it needs to be more “custom-made”.
Encouragingly, the limitation of “one size fits all” approach has been known for some time. The investment techniques and approaches are available now to better customise investment solutions.
The challenge, is scalability, and the good news is advancements have been made in this area as well.
This is leading to changes within funds management organisations involving the greater use of technology and new and improved risk management techniques. New skills sets have been developed.
The important point is that the knowledge is available now and it is expected that such investment solutions will be a growing presence on the investment landscape.
This will lead to better investment outcomes for many and have a very real social benefit.
The inspiration for this Post comes from EDHEC Risks short paper: Mass Customization versus Mass Production – How An Industrial Revolution is about to Take Place in Money Management and Why it Involves a Shift from Investment Products to Investment Solutions (see: EDHEC-Whitepaper-JOIM)
A more technical review of these issues has also been undertaken by EDHEC.
Please see my Disclosure Statement
Global Investment Ideas from New Zealand. Building more Robust Investment Portfolios.