Jan 11, 2018

Weekend Links - Jan 11 2017

QUOTE OF THE DAY


We might retire from the workforce, but we should never retire from the pursuit of a fulfilling life. - Johnathan Clements  


RETIREMENT FINANCE AND PLANNING

This paper explores the optimal consumption and investment behavior of a retiree who derives utility from the ratio between consumption and an endogenous habit. By developing a non-trivial linearization to the budget constraint, we are able to derive closed-form policies. This enables us to explicitly characterize how the preference parameters determine the optimal return and consumption smoothing mechanism and investment strategy. We also consider an extension which decouples relative risk aversion from the elasticity of intertemporal substitution. We show that under this extension habit formation no longer leads to unrealistically high median growth rates of consumption at the end of life. 

Hello, I’m Not Mr. Money Mustache, Chris Mamula @ canIretireyet.com
While people “outside the cult” waste time arguing over why someone else is not really retired, they miss the much bigger point.  

That’s why you have your money: so that you can do what you want with it. But the odds of you going home with more money than you started with are vanishingly small. It’s possible…  

Minimizing Regret, Dirk Cotton.
We can't make a blanket statement about the outcomes, true enough, but we can make a blanket statement about the quality of the decision…The dollar amount of regret can be defined as the difference between the outcome you expect and the outcome that would have resulted from clairvoyance  [Markowitz once admitted to defaulting to a 50/50 asset allocation based on a theory of regret.  I am not immune to the allure of regret-based analysis]  

Who Exhibits Time-Varying Risk Aversion? Blanchett, Finke, Guillemette.
Traditional finance theory assumes that risk aversion is not time varying, but a growing
body of empirical research suggests that risk preferences change with market conditions
and over time. Using a unique dataset with daily responses to a risk tolerance
questionnaire completed by participants in US defined contribution plans, the authors
find significant evidence that risk aversion is time varying for older investors. 

Contrary to what you may think, financial independence is not all about having enough money to cover all your expenses and then some. Financial independence also means being able to overcome your psychological fears to truly live free. 


MARKETS AND INVESTING

Results show that total payouts are a more stable proxy for corporate payouts than dividends. Inconsistent with previous research, this study provides evidence that long-run growth in total payouts can be estimated from the long run growth in the real economy. 


ALTERNATIVE RISK

There may be more money coming into managed futures but it is at lower fees; consequently, there has been a move to develop new strategies that are explicitly marketed as non-trend-following quant or trend-following plus.  These products have added models attached to a core strategy. Complexity has been added to either justify higher fees or to differentiate product offering from the core trend product. 

If you want to beat your target return and the 60/40 average, you will need to look outside the usual asset allocation box. 

This research explores the effects of adding bitcoin to an optimal portfolio (naïve, long-only, unconstrained and semi-constrained) by relying on a mean-CVaR approach. We explore bitcoin’s role in portfolios of U.S., European and Chinese assets. We back-test to compare the performance of portfolios with and without bitcoin for each scenario. The results show that by adding bitcoin, the portfolio performance improves; but this depends more on the increase in returns than in the reduction of volatility. In addition, the overall benefit is mainly the result of the high returns obtained in 2013 with marginal advantage thereafter. We conclude that bitcoin may have a role in portfolio diversification even if our analysis confirms its speculative characteristics. 

Systematic Investment Strategies, Daniel Giamouridis in FAJ
One of the most important developments in institutional investing in recent years is the shift to systematic, rules-based investment strategies—of any kind—from purely passive (index investing) to
semi-passive (smart beta) to quant (factor-based) and other investment strategies. 

Levered ETFs are often dismissed as trading vehicles, not suited for buy-and-hold investors due to the so-called “volatility drag.” We show that the volatility drag is a component of all compounding returns, whether they are levered or not. We explore the impact that the reset period can have on Levered ETFs and demonstrate how these ETFs may be used in the context of a portfolio to introduce diversifying, alternative exposures. 


SOCIETY AND CAPITAL

The Math Doesn’t Work, Michael Batnick
if we do enter an environment where stocks do 5% and bonds do 3%, then the chances that $75 billion (22% of $341B) can generate returns of 16% is slim to none. One step that pension funds can make is to lower the assumed rate of return. Unfortunately, there are real costs involved in doing this. 

I'm often in favor of programs that transfer resources to the poor--and only to the poor. But it's worth being wary of the political dynamic which uses the poor as as stalking horse for policies and programs with rather different effects.  

Property tax update, John Cochrane
People with lower incomes spend a larger fraction of income on housing, and so pay more property taxes as a function of income…this fact is not commonly recognized when assessing the progressivity of taxes. 



In this paper, we show that, in standard models of lobbying and electoral competition, a free-rider problem amongst potential contributors leads naturally to a divergence in campaign contributors without any divergence in candidates’ policy positions. However, we go on to show that a modest departure from standard assumptions — allowing candidates to directly value campaign contributions (because of “ego rents” or because lax auditing allows them to misappropriate some of these funds) — delivers the ability of campaign contributions to cause policy divergence. 

Cyberattacks caused $450 billion of damage to the global economy in 2016, and this number is predicted to keep rising as we keep adding more connected devices to the mix. The magnitude of this impact should not be understated. It’s bigger than the size of notable economies like the UAE ($371B) or Norway ($370B) – which is why it’s no surprise to see organizations putting major resources to shore up their internal defenses and to reduce the risk of threats. But while the origins of this cybersecurity boom may be clear, what is less obvious is why all of this hacking is happening in the first place. 

Since 2014, the plant has been extracting heat from underground, capturing the carbon dioxide released in the process, mixing it with water, and injecting it back down beneath the earth, about 700 meters (2,300 ft) deep. The carbon dioxide in the water reacts with the minerals at that depth to form rock, where it stays trapped. ... In other words, Hellisheidi is now a zero-emissions plant that turns a greenhouse gas to stone. ... Critics laughed at those pursuing a moonshot in “direct-air capture” only a decade ago. Now Climeworks is one of three startups—along with Carbon Engineering in Canada and Global Thermostat in the US—to have shown the technology is feasible. The Hellisheidi carbon-sucking machine is the second Climeworks has installed in 2017. If it continues to find the money, the startup hopes its installations will capture as much as 1% of annual global emissions by 2025, sequestering about 400 million metric tons of carbon dioxide per year. 

Dolphin Capital Theory, Alex Tabarrok at Marginalrevolution
The dolphins are not only gaming the system they are saving and using a capital structure to increase total output.  

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