15th January 2025
2024 was a transformative year for AI and one of the best on record in terms of the number of companies exposed to AI-related themes, including standout performers like Nvidia (171.2%) and Broadcom (110.4%). However, as we enter 2025, it feels as though the market's perspective has shifted, and the risks inherent in AI investments are now grossly underestimated by many market participants.
Current valuations across various sectors of the market often reflect unrealistic future growth expectations. Furthermore, the capital required to develop newer, more advanced generative AI models has grown so exorbitantly large that one must question whether companies like Alphabet, Amazon, and Microsoft will ever recoup their investments.
This is not the only issue these companies face. According to The Wall Street Journal, OpenAI's highly anticipated GPT-5 project, codenamed "Orion," is encountering significant challenges with data availability. Despite over 18 months of development and substantial financial investment, multiple large-scale training runs have yielded disappointing results. GPT-5 has demonstrated limited performance gains despite immense computational costs. Each training run demands months of processing power and potentially costs hundreds of millions of dollars, making it critical to prove that the mountain of capital deployed for GPT-5 does not ultimately become a mountain of malinvestment.
The primary challenge in GPT-5's development is the scarcity of high-quality training data. While larger models generally exhibit improved capabilities, acquiring sufficient amounts of diverse and reliable data to train a model at GPT-5’s scale has proven to be exceptionally difficult. OpenAI is attempting to address this issue by generating synthetic data, such as human-written code and mathematical solutions, along with detailed explanations of the reasoning behind these solutions. This approach aims to enrich the model's learning experience and enhance its ability to solve complex problems. However, GPT-5 has frequently exhibited "hallucinations," where it provides factually incorrect or misleading information presented as fact.
Number of parameters*, by GPT generation
GPT-1 117 million, GPT-2 1.5 billion, GPT-3 175 billion, GPT-4 1.76 trillion†
*Settings that determine how an AI processes information and makes decisions †Estimate Source: OpenAI (GPT-1, -2, -3); SemiAnalysis (GPT-4)
With AI revenues still virtually non-existent, the stakes for OpenAI and other companies to deliver breakthroughs with next-generation models like GPT-5 couldn't be higher. Yet, the project's current trajectory raises concerns—not only about GPT-5's feasibility and potential impact but also about the viability of many next-generation generative AI models in the short term. While solutions to the data scarcity issue may emerge in the near future, these challenges are not easily overcome. Achieving a level of performance that justifies the immense investment remains a critical hurdle for success in this space. Failure could reverberate throughout the supply chain, likely dampening future capital-raising efforts for companies like OpenAI.
These challenges are further exacerbated by a macroeconomic environment characterized by higher interest rates and tighter liquidity conditions. With a looming wave of corporate debt reissuance in 2026, OpenAI and similar companies may soon find themselves operating in a far less favorable fundraising environment, significantly altering the industry's dynamics. Architecture software—an area where Nvidia has demonstrated leadership—may benefit from such an environment as hyperscalers look to optimize hardware efficiency. However, this market remains highly fragmented, with hyperscaler companies like Meta supporting players such as AMD, which has struggled to keep pace with Nvidia.
After having little to no exposure to the primary beneficiaries of the AI trade during 2024, the evolving dynamics in the AI space have prompted us to reflect on our biases and consider where new trends and opportunities may emerge. While we remain open to the possibilities AI presents, we approach this space with caution, believing the real winners are likely to emerge in the application software layer, much like they did following the dot-com boom of the early 2000s. Healthcare technology, in particular, is an area where we are cautiously optimistic, given promising early applications of AI, especially in imaging and automation.
4th February 2022
The spectre of inflation has spooked stock markets since the end of last year with headline rates in the US for example above 7% – the highest since 1982. The Bank of England this week suggested that the UK will see a similar rate by April.
There are clear reasons why this inflationary impulse has occurred. Central banks around the world have supported a significant increase in deficit spending through the purchase of government debt and so we have witnessed the biggest Keynesian stimulus since World War Two. The Federal Reserve has more than doubled the size of its balance sheet since the outbreak of COVID-19. Moreover, this massive monetary expansion has been accompanied, for the first time in history, by government policies to shut down large sectors of the economy and impose working practices that have made it impossible for businesses to function as normal.
The outcome has been supply-chain disruption such as we have never seen which, as economies have opened, has led to both price and wage pressure throughout the system. Commodity and basic materials have seen prices up 20-80% from their lows and wages in some sectors, especially hospitality, have been rising at more than 10% p.a.
There are signs that some of this pressure may be about to ease. Industrial production is stabilizing back to pre-pandemic levels, shipping rates are now collapsing, and basic material prices are rolling over (except oil and gas). There are also signs that wage pressure isn’t compounding quite as much as feared as labour participation rates pick up.
We wouldn’t want to get too confident on the inflation front but if it is close to a peak, what would this mean for investors?
Although several interest rate hikes from the Federal Reserve are now priced in and bond yields have moved up this year, we still face the most negative real (inflation adjusted) yields since the 1970s.
Looking through a long lens in this chart going back to 1928, when negative yields have reversed it’s been because inflation has fallen sharply, not because bond yields have risen.
Once that reversal happens and real negative yields bottom out, it’s generally been a good time to buy the stock market with a long-term view. The grey bars on the chart show the ensuing 3 years market performance from the month that real rates turn.
29th June 2021
We have written a great deal over the last few years on the wealth polarising effect of monetisation. Given the significant increase in the Federal Reserve’s balance sheet through the COVID19 lockdowns, therefore, it should come as no surprise that the portion of net worth owned by America’s wealthy has increased again – nearly a third of all net worth in the US is in the hands of the Top 1% (see figure 1).
The most often cited cause of this is the Fed’s impact (although they largely deny this) on the price of assets held mainly by the well-off. There are, however, more subtle drivers too. The swings seen in asset markets, due to both COVID in 2020, and the longer-term effect rising leverage has on market volatility, has made it more difficult for the less-well off to hold on. In a bear market, as John Pierpont Morgan somewhat cynically pointed out, “stocks return to their rightful owners” and so if bear markets come more often and more sharply, then the rate of repatriation will only accelerate.
This might explain why, as shown in figure 2, the ownership of corporate equities and mutual funds in the US has become even more concentrated than for other forms of wealth. More than a half of all business equity, held either directly or indirectly, is held by the top one per cent of all owners. A trend that looks set to accelerate.
It may not only come down to the capacity to sustain losses, however. As in all western countries, good advice comes at a price. At Equitile we are not financial advisers but we talk to many advisers through the course of our business. As we see it, the crucial value of a good adviser is support and encouragement when the market has a set-back. A good adviser is in the best position to help investors overcome their natural behavioural aversion to loss, and to help plan their broader finances to make this easier. With good personal advice now scarce and expensive for those of lesser means, the ability to sustain losses floats ever upwards.
One intriguing move by the top 1% is their move away from bonds. Their holdings of debt assets (figure 3) has fallen from more than 60% to 40% of all debt assets in the last two decade - they sold aggressively throughout the COVID crisis.
With real interest rates in the US the most negative since the 1970’s, the potential for capital destruction through financial repression, for bond holders at least, is rising sharply. Perhaps the top 1% know this instinctively, or perhaps they are just better advised.
18th March 2021
Yesterday’s FOMC statement is important (March 17th 2021).
There are three points worthy of note:
1: “the Committee will aim to achieve inflation moderately above 2 percent for some time so that inflation averages 2 percent over time”
This is a commitment to the ‘make up strategy’ whereby the Fed seeks to achieve higher future inflation to make up for previously having failed to achieve its desired 2% inflation target. From the FOMC’s perspective, this narrative provides the flexibility keep interest rates extremely low even if it becomes manifestly clear it is failing to maintain inflation at or below its 2% target. This is, as explained by the following passage, now the FOMC’s goal:
2: The Committee decided to keep the target range for the federal funds rate at 0 to 1/4 percent and expects it will be appropriate to maintain this target range until labor market conditions have reached levels consistent with the Committee's assessments of maximum employment and inflation has risen to 2 percent and is on track to moderately exceed 2 percent for some time.
The FOMC’s goal is first to achieve a negative real interest rate of at least 2% and then to maintain that negative interest rate for ‘some time’. In other words, the FOMC would like to see the spending power of money, saved in the government bond markets, falling by at least 2% per year for the foreseeable future. In order to achieve this the committee is making an open-ended and asymmetric commitment to balance sheet expansion, arguably a euphemism for debt monetization:
3: Federal Reserve will continue to increase its holdings of Treasury securities by at least $80 billion per month and of agency mortgage backed securities by at least $40 billion per month until substantial further progress has been made toward the Committee's maximum employment and price stability goals.
In our view, FOMC is being both honest and pragmatic, effectively admitting the cost of the economic lockdown policies of 2020 and 2021 can only be funded through the printing press. As a result, we believe we are already in the early stages of an uptrend in inflation which will likely last several decades.
We expect the inflation trend to be maintained and accelerated through monetary and fiscal policy coordination; governments will continue spending far beyond their means and central banks will continue ‘footing the bill’ with monetization and negative real interest rates. If so, the global government bond markets will cease to be a viable long-term savings vehicle for the private sector.
8th February 2021
Silvana Tenreyro, one of the external members of the Bank of England’s Monetary Policy Committee gave an important speech on January 11th titled Let’s talk about negative rates.
The content of the speech itself it not especially ground-breaking. As the title suggests it is a discussion of the pros and cons of the Bank of England pushing short term interest rates into negative territory. Nevertheless a few passages are noteworthy.
First there is a reminder that the Bank of England is already doing the work to ensure negative interest rates can be implemented in the British banking system:
“the Bank of England began structured engagement with firms on operational considerations regarding the feasibility of negative interest rates…Once the Bank is satisfied that negative rates are feasible, then the MPC would face a separate decision over whether they are the optimal tool to use to meet the inflation target given circumstances at the time.”
Then there is a longer section explaining how successful negative interest rates have been in other countries:
“the ‘financial-market channels’ of monetary policy transmission have worked effectively under negative rates in other countries …the evidence from experiences of negative rates in other countries suggests that ‘bank-lending channels’ of monetary policy transmission have also been effective at boosting lending and activity”
“· Financial-market channels appear to be unimpeded under negative rates, and some may even be stronger than usual.
We are not persuaded of the benefits of negative interest rates.
We remain concerned over the negative impact negative rates have on the banking sector. As Silvana Tenreyro notes negative interest rates were implemented in the Eurozone in 2014, since then the index of European bank stocks has fallen by approximately 45% in value. Over the same period a similar index of US bank stocks has risen by approximately 50%.
We are also unpersuaded negative rates help stimulate the real economy. Economists argue lower rates drive asset prices higher, boosting borrowing and thereby economic activity. We find this argument persuasive but only up to a point. In our view it is important to recognise much savings are effectively non-discretionary. The savings people put aside for the purpose of house purchases and to fund their retirement are driven by necessity rather than choice. To the extent lower interest rates boost the price of assets and lower the income from those assets the policy means people must divert more of their income toward savings and away from consumption, causing a drag on economic activity.
A simple thought experiment on the topic of negative interest rates is worth pondering:
Case A: You wake up one morning to find the bank has made a terrible error, paying you 100% interest. The money in your bank account has doubled overnight.
Case B: You wake up one morning to find the bank has made a terrible error, charging you 100% interest. The money in your bank account has vanished overnight.
In which of these two scenarios do you increase your spending? To economists focussing on capital market effects negative interest rates look like a stimulus. To savers, worried about banks withdrawing money from their accounts, negative interest rates look like the opposite of a stimulus.
The discussion of negative interest rates in the speech is entirely concerned with the effect on the private sector economy. In our view this misses the true purpose of negative interest rates which is largely to augment government finances.
The main beneficiary of negative interest rates are governments which can issue bonds with negative yields and get paid, by their central bank, with newly printed money, for doing so. In other words, negative interest rates could be viewed as a thinly veiled mechanism of enabling monetised deficit spending. Given the extraordinary level of government spending, caused by the economic lockdown, the pressure on the Bank of England to facilitate monetised deficit spending has grown dramatically in the last year.
In summary, we view recent comments by Bank of England officials as preparing the groundwork for negative interest rates. Investors and savers should take note and consider their own response. Although we disagree with the Bank’s sanguine assessment of the impact of negative interest rates on the real economy and banking sector, we agree such a policy is likely to cause further asset price inflation.
6th July 2020
As pubs and restaurants opened in the UK last weekend, we’ve heard mixed reports on how many customers returned. Either way, it doesn’t look like there was a mad rush back.
Most likely, they’ll see a repeat of the retail sector’s experience over the three weeks after they were allowed to open - things have picked up but not by much. Data from Springboard shows footfall in the high street is still less than 40% of what it was at the beginning of March. Retail parks are faring better but are still only seeing around 70% of the footfall they were before lockdown.
In George’s recent COVID-19 Insights piece he talked about the likely bifurcation in the fortunes of the very large companies and small ones, particularly in retail, hospitality and travel. It seems that his projection is playing out.
The Bank of England reported last week that, while SME’s had increased their net borrowing in May by £18.2 billion, large ones had paid off £12.9 billion of debt.
A recent ONS survey analysing the impact of COVID-19 paints a similar picture with the financial resilience of many small companies now being seriously tested. Of the 5,600 or so companies which responded, 14% were still not trading by mid-June. Of the 86% that were trading, 18% of their staff were still furloughed.
More worrying was companies’ assessment of their financial resilience. Of those businesses actually trading in mid-June, 44% said they have cash reserves to last less than six months. Including business that were still closed, close to half said they can’t survive more than six months given their current cash reserves.
The economy needs to pick up much more quickly if many of the UK’s smaller enterprises are to survive.
2nd July 2020
It doesn’t look like the permitted re-opening of retail stores in the UK has marked a rush back to the shops. One might have expected people to be cautious in the first week or so but even in week two the footfall in England and Northern Ireland was still down 53.1% on the same week the year before (Springboard). It’s hard to say how quickly confidence builds from here, especially in light of an impending sharp rise in unemployment once the government’s furlough scheme comes to an end. One thing is clear though - there’s no shortage of cash right now.
The Bank of England published data last week showing the sharp increase in retail bank deposits. There’s a startling build up of saving as those with an income spent more than 100 days, with the exception of Amazon and grocery stores, with no where to spend.
Wherever you look, there’s been a significant improvement in consumers’ balance sheet in aggregate. In fact, taking both consumer and companies together, saving has been significantly higher than borrowing for some weeks.
It can’t go on forever of course, Keynes’ so-called Paradox of Thrift can soon take hold. For now though, those left with an income have plenty of financial capacity to fulfil their pent-up demand.
21st February 2020
It looks like our argument in a recent blog - that LVMH shareholders were getting a free lunch – seems to have been understated. Bernard Arnault, the company’s driving force, might have made his most transformative deal yet and, moreover, have it mostly paid for by the European Central Bank.
Whereas our previous calculation (see our December 2019 comment) assumed 0.5% cost of debt funding for the Tiffany acquisition, the first EUR 9.5bn (of EUR14.5bn acquisition cost) has been locked in at even better rates through ECB’s Corporate Sector Purchasing Program. The issuance announced this week consists of five tranches; two of which carry negative yields. Even the longest maturity, an 11-year bond, has a coupon of no more than 0.45%. All in, this is around half of the price LVMH was expecting to pay when the structure of the deal was first laid out late last year.
So, what we thought would be an annual funding cost of EUR 73 million will now be somewhere between EUR 44m and 65 million. Trivial considering LVMH’s shareholders are accruing EUR 500-600 million of additional cash flow.
2nd February 2020
Within twenty-four hours of the Chinese authorities uploading the genetic code for the Corona virus to the internet, a San Diego based biotech company, Inovio, had digitally designed a vaccine and produced the first samples in its own lab. They started pre-clinical trials within a week and their vaccine, INO-4800, should to be tested on humans (assuming it’s found to be safe) by the early summer. Inovio is not the only company working on a vaccine - they are in healthy competition with, amongst others, Johnson & Johnson, Moderna Therapeutics and scientists in Australia.
It’s a great example of how exponential growth in computing power is leading to a revolution in drug development. During the SARS outbreak in 2003 it took nearly two years before a vaccine was ready for human trials, for the Zika virus of 2015 this was down to six months – this time it will be a matter of weeks.
Digitally designed molecules to fight pathogens might look like the stuff of sci-fi but as processing speeds continue to double every eighteen months, the ability to design and test drugs without ever entering the lab is now normal.
I’ve been following the development of a US based private company, Schroedinger, which has industrialised molecule design on a grand scale. Whereas traditional approaches to drug discovery might have synthesized 1,000 compounds each year, Schroedinger’s platform can evaluates billions of molecules “in silico” per week with only the most promising molecules reaching the lab – some within the company’s own drug development programs. It’s not possible for us to buy shares in the company but their shareholder base is further testament to the convergence of computing power and bioscience – one of the company’s early investors was no other than Bill Gates.
The connection between processing speeds and drug development is especially clear in genetic science. The cost of sequencing the human genome has fallen from $100,000,000 in 2001 to a little over $1,000 today. It’s no surprise, therefore, that patent filings for gene-based therapies are growing exponentially.
Whether a vaccine for the Corona virus will be available in time to stop it becoming a pandemic - or more likely before it burns itself out - is yet to be seen. The battle between silicon and pathogens, however, is in full swing.
One can speculate on where this might lead. Along with ubiquitous computing power, smartphone health monitoring, home testing kits and so on, small companies and individuals can now innovate in a way that was previously the preserve of large corporations. And so, if there are any hobbyists out there who fancy their chances, here are the first 1,020 nucleotides out of 29,904 that make up the RNA of the Wuhan-Hu-Q. Good luck.
18th December 2019
SHARES Magazine's 2020 Outlook edition has an article explaining how we invest at Equitile.
2nd December 2019
A visit to Tiffany’s would, to most of us, prove an expensive affair but the breakfast Antonio Belloni, Group Managing Director at LVMH, had with Tiffany’s CEO early in October will be the most lucrative one he’ll have this year. The European luxury conglomerate will overtake Switzerland’s Richemont as the leading player in high-end jewellery after it completes a EUR 14.6 billion takeover of Tiffany in 2020 – building on its position as global leader when it comes to fashion & leather goods, fine spirits and luxury boutique hotels.
The deal becomes most interesting, however, when one looks at the funding of it.
LVMH will acquire Tiffany by issuing corporate bonds at ultra-low rates. With their current 2024 bond yielding minus 12bps, the opportunity for the company to lock in long-term funding costs of close to zero is clear. Even bonds issued by LVMH with a 10 or 15 year maturities will yield next to nothing. Despite the low yield, they won’t struggle to find demand however - the company issued a EUR 300 million tranche with a negative yield in March this year and the deal was six times oversubscribed.
Even if longer-term funding costs were, say, 50bps - realistic in a world where USD 10 trillion of debt has negative yields and the combined entity will still only have net debt/EBITDA of 1.6x – LVMH will pay EUR 73 million annually to bondholders in return for Tiffany’s annual estimated operational cash flow of EUR 500-600 million.
In effect, the bondholders who are paying for Tiffany are bound to lose money, in real terms, while the shareholders of LVMH will extract a net annual cashflow EUR 430-530 million. And that’s before the growth - there are already material plans to expand in China and Japan, markets where LVMH has proven success (Tiffany has remained largely an American brand).
LVMH’s customers, of course, are the sort of people who own shares in LVMH. As central banks keep interest rates close to zero, assets like Tiffany can be bought at virtually no cost to the acquirer’s shareholders who, in turn, have more to spend on expensive handbags and jewellery.
It’s a textbook case of how wealth polarization works in practice in the current monetary environment. As an investor, in this case at least, it’s a chance to be on the right side of it.
30th November 2019
I have been asked to re-post four articles origionally written in April/May 2014 about the ideas of Thomas Piketty in his book Capital in the Twenty First Century: The Magical Mathematics of Mr Piketty Part 1 and Part 2, Credit in the Twenty First Century and The Horrible History of Mr Piketty
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The Magical Mathematics of Mr Piketty Part 1
To my mind the best quote from Thomas Piketty’s new book Capital in the Twenty-First Century is: “To put it bluntly, the discipline of economics has yet to get over its childish passion for mathematics…” p32
I could not agree more. But this does not mean we should dispense with mathematics entirely. Some problems in economics are easily formulated in mathematics, for those the equations can be a useful tool to test the validity of the underlying logic. This is true for the ideas in Piketty’s own book.
There are only three important mathematical relationships in Piketty’s book but I am having trouble reconciling them, especially in the low growth world that Piketty wants to analyse.
The three relationships are:
“This fundamental inequality, which I will write as r > g (where r stands for the average annual rate of return on capital, including profits, dividends, interest, rents, and other income from capital, expressed as a percentage of its total value, and g stands for the rate of growth of the economy, that is the annual increase in income or output), will play a crucial role in this book. In a sense, it sums up the overall logic of my conclusions.”
r > g
“I can now present the first fundamental law of capitalism, which links the capital stock to the flow of income from capital. The capital/income ratio β is related in a simple way to the share of income from capital in national income, denoted α. The formula is
α = r × β
Where r is the rate of return on capital.
For example, if β=600% and r = 5%, then α = r × β = 30%.
In other words, if national wealth represents the equivalent of six years of national income, and the rate of return on capital is 5 percent per year, then capital’s share in national income is 30 percent.”
“In the long run, the capital/income ratio β is related in a simple and transparent way to the savings rate s and the growth rate g according to the following formula:
β = s / g
For example, if s = 12% and g = 2%, then β = s/g = 600%.
In other words, if a country saves 12 percent of its national income every year, and the rate of growth of its national income is 2 percent per year, then in the long run the capital/income ratio will be equal to 600 percent: the country will have accumulated capital worth six years of national income.”
In summary the three key relationships in Piketty’s mathematical framework are:
The inequality r > g
The first fundamental law of capitalism: α = r × β
The second fundamental law of capitalism: β = s/g
Of these Piketty’s inequality has captured most attention. Piketty is at pains to emphasise that, r, the return on capital is always greater than, g, the growth rate of the economy. He also maintains that r is more or less a constant at around 4 to 5% and he expects growth to head lower toward around 1 to 1.5%.
We can explore what happens to these relationships as the rate of economic growth falls toward zero.
To keep the examples simple I will assume a constant return on capital of 5% and a constant savings ratio of 10%. This leaves the growth rate, g, as the only free variable in the system.
The following table shows the key variables under different growth scenarios.
Growth rate | g | 4% | 2% | 1% | 0.50% | 0.25% | 0.125% |
Savings Rate | s | 10% | 10% | 10% | 10% | 10% | 10% |
Return on Capital | r | 5% | 5% | 5% | 5% | 5% | 5% |
Capital/Income ratio | s/g | 2.5 | 5 | 10 | 20 | 40 | 80 |
Share of national income going to owners of capital | r x(s/g) | 12.5% | 25.0% | 50.0% | 100.0% | 200.0% | 400.0% |
Share of national income going to workers | 1-r x(s/g) | 87.5% | 75.0% | 50.0% | 0.0% | -100.0% | -300.0% |
As growth falls capital values rise pushing up the share of national income accruing to the owners of capital – one of Piketty’s key concerns. However as growth falls toward zero it becomes apparent that all is not well in this model. The capital/income ratio eventually rises to a point where more than 100% of the national income goes to the owners of capital - clearly an impossible scenario.
The problem arises because Piketty’s second ‘fundamental’ law of capitalism β=s/g contains a singularity , a divide by zero, which sends the value of capital toward infinity as the economy stagnates. When coupled with Piketty’s assertion that the return on capital remains above g, at around 4 to 5%, this sends the income from capital to infinity – another impossibility
Piketty’s equations simply cannot hold true in the low growth environment which he is trying to analyse.
The question is how to fix them. The most logical approach is to accept that the yields on assets fluctuate to reflect the growth rate of the economy. If growth is cut in half then asset prices will double but their yields will also be cut in half, a condition met when r = g.
If the scenarios are re-run with r = g we get the following results shown in the table below.
If we accept that the real return on assets floats with growth, r = g not, as Piketty claims, r > g, then there is no conflict with either of Piketty’s two fundamental laws of capitalism.
I expect the r = g assumption will make more intuitive sense to investors who have seen the real yields on, for example, inflation protected bonds collapse as growth has fallen. It also helps explain why pension funds are struggling to meet their funding targets and why the UK government has recently relaxed the requirement for pensioners to buy annuities – because annuity yields have fallen in line with economic growth.
However the r = g assumption causes a significant issue for Piketty’s case for a wealth tax. If r = g prevails in a low growth world then Piketty’s 2% wealth tax could push the return on capital into negative territory potentially crushing entrepreneurial activity.
In conclusion – Piketty’s own fundamental laws of capitalism appear at odds with the inequality on which much of his book is based. This is especially true in the low growth world he is concerned about.
Growth rate | g | 4% | 2% | 1% | 0.50% | 0.25% | 0.125% |
Savings Rate | s | 10% | 10% | 10% | 10% | 10% | 10% |
Return on Capital | r=g | 4% | 2% | 1% | 1% | 0.25% | 0.125% |
Capital/Income ratio | s/g | 2.5 | 5 | 10 | 20 | 40 | 80 |
Share of national income going to owners of capital | r x(s/g) | 10.0% | 10.0% | 10.0% | 10.0% | 10.0% | 10.0% |
Share of national income going to workers | 1-r x(s/g) | 90.0% | 90.0% | 90.0% | 90.0% | 90.0% | 90.0% |