2/1/18: Limits to Knowledge or Infinity of Complexity?

Occasionally, mass media produces journalism worth reading not to extract a momentary piece of information (the news) of relevance to our world, but to remind ourselves of the questions, quests, phenomena and thoughts worth carrying with us through our conscious lives (assuming we still have these lives left). 

With that intro, a link to just such a piece of journalism: https://www.theatlantic.com/science/archive/2017/12/limits-of-science/547649/. This piece, published in The Atlantic, is worth reading. For at least two reasons:

Reason 1: it posits the key question of finiteness of human capacity to know; and

Reason 2: it posits a perfect explanation as to why truly complex, non-finite (or non-discrete) phenomena are ultimately not knowable in perfect sense.

Non-discrete/non-finite phenomena belong human and social fields of inquiry (art, mathematics, philosophy, and, yes, economics, psychology, sociology etc). They are defined by the absence of the end-of-the-game rule. Chess, go, any and all games invented by us, humans, have a logical conclusion - a rule that defines the end of the game. They are discrete (in terms of ability to identify steps that sequentially lead to the end-rule realisation) and they are finite (because they always, by definition of each game, result in either a draw or a win/loss - they are bounded by the end-of-game rule). 

Knowledge is, well, we do not know what it is. And hence, we do not know if the end-of-game rule even exists, let alone what it might be. 

Worth a read, folks.

26/12/17: U.S. Wars Budgets: More Lessons Never Learned

An interesting report on the official accounts for war-related spending in the U.S. is available here: http://www.ibtimes.com/political-capital/defense-department-war-terror-has-cost-250-million-day-16-years-2608639. Which is, of course, a massive under-estimate of the full cost of 2001-2017 wars to the U.S. taxpayers.

It is worth remembering that war-related expenditures are outside discretionary budgetary allocations (follow links here: http://trueeconomics.blogspot.com/2017/12/231217-bloomberg-view-on-asymmetric.html). And you can read more here: http://trueeconomics.blogspot.com/2017/11/201117-tallying-costs-us-wars-in-iraq.html.

The problem, as I repeatedly pointed out, is that no one can tell us what exactly - aside from misery, failed states, collapsed economies, piles of dead bodies etc - did these expenditures achieve, or for that matter what did all the adventurous entanglements the U.S. got into in recent year deliver?  In Afghanistan, Libya, Yemen and Syria, in Pakistan and  Sudan, in Ukraine, in Somalia and Egypt. The sole bright spot on the U.S. 'policy horizon' is Kurdistan. But the problem is, the U.S. has been quietly undermining its main ally in the Syria-Iraq-Turkey sub-region in recent years. In South China Seas, Beijing is fully running the show, as multi-billion U.S. hardware bobbles up and down the waves to no effect. In North Korea, a villain with a bucket of uranium is in charge, and Iran is standing strong. In its historical backyard of Latin America, the U.S. is now confronting growing Chinese influence, while losing allies.

Yes, many of the above problems are down to the lack of long-term consistent strategy for soft diplomacy. And many are down to the fact that the world is multipolar, despite the U.S. strategy still pivoting around the hegemonic doctrine of single superpower-driven politics. But many are also down to the simple and brutal fact of military ineffectiveness and over-reliance on force (or threat of such) as a key lever for geopolitical engagement.

It is time to awaken to the fact that the world is not the imaginary stage for Fox News broadcasts about the U.S. military greatness. The world has moved on. Military can swiftly dismantle the existent order. But it cannot bring resolution to the roots of the crisis. And the combination of these two realities yields mostly chaos.

23/12/17: Bloomberg View on Asymmetric Military Budgets: Russia v U.S.

I have written before about asymmetric conflicts and power balances in the context, among other bilateral comparatives, the U.S.-Russia military spending: http://trueeconomics.blogspot.com/2017/09/12917-asymmetric-conflicts-and-us.html. And the latest budgetary appropriations from the U.S. for 2018 are suggesting that Washington has a serious problem learning any lessons - whether these are lessons from being punched around repeatedly in the Afghanistan, or being derailed in Iraq, being made irrelevant in Syria and so on.

There is a very good op-ed from Bloomberg View by Leonid Bershidsky that is worth reading: https://www.bloomberg.com/view/articles/2017-12-14/russia-s-military-is-leaner-but-meaner. This too covers the same topic, albeit from a slightly different angle.

The article also cites our recent research on the causal relationship between the U.S. military budgets, war engagements and the valuations of the U.S. defense stocks (see here https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2975368).

21/12/17: Of Taxes and Whales: Bitcoin's New Headaches

I have recently mused about the tax exposures implications of Bitcoin 'investments', and in particular, my suspicion that many today's BTC enthusiasts (retail investors speculating on BTC and other cryptos) are likely to be caught out with unexpected and un-covered tax liabilities arising from trading in currencies pairs that involve cryptos and regular currencies (e.g. BTCUSD pair). Normally, every trade in BTC that involves sale of BTC for USD is subject to capital gains tax. This is a nasty side effect of the BTC trading.

And here comes a new and a worse one: the GOP tax plan will make even trades between cryptos (e.g. BTCETH pair) subject to capital gains (https://www.bloomberg.com/news/articles/2017-12-21/tax-free-bitcoin-to-ether-trading-in-u-s-to-end-under-gop-plan). The GOP plan removal of the like-kind swap tax deferral provision for everything other than real property sweeps cryptos put of the deferral cover because back in 2014, the IRS designated cryptos as non-currency property-type assets, like gold.

In addition to catching many investors off-guard and leaving them facing potentially explosive tax bills, the new change induces more liquidity risk into the system: removal of the deferral imposes a de facto transaction tax on BTC and other cryptos. This is likely to reduce frequency of trading conducted by investors. Which, in turn, reduces liquidity of the BTC and other cryptos.

This tax change, in part, likely explain why the BTC and other cryptos concentration is falling: the whales, who used to control up to 40% of the entire BTC issuance to-date, are selling, and selling at speed (https://www.bloomberg.com/gadfly/articles/2017-12-21/bitcoin-whales-are-cutting-back).  Ordinarily, this would be a good thing (lower concentration risk, increased liquidity), but cryptos are not your ordinary assets. The problem with whales selling is that one of the key arguments in favor of cryptos is that crypto-enthusiasts and pioneers are market-makers who prefer mine-and-hold strategy. In other words, to-date, the argument has been that the whales simply will never sell their holdings before BTC issuance reaches its bound of 21 million units.

That reasoning is now going, like the proverbial hot air out of a punctured balloon:

21/12/17: Blockchain is Just Your Cup of Tea...

Undoubtedly, undeniably, and absolutely consistent with the Efficient Markets Hypothesis, the Long Island Iced Tea rebranding as a Long Blockchain is resulting in a robust, fundamentals-consistent boost to the company share prices: https://www.bloomberg.com/news/articles/2017-12-21/crypto-craze-sees-long-island-iced-tea-rename-as-long-blockchain.

Which, of course, given the global, decentralized, fully secured, anti-inflation hedge, future of everything properties of the blockchain cryptocurrencies markets, is perfectly rational.

No, no, folks, there are no bubbles in crypto world. Never. It's all pure mathematics, you see... 

20/12/17: My Forex Analytix Interview Link

My today's interview with Forex Analytix on Cryptocurrencies and Central Banks is now on youtube, here: https://www.youtube.com/watch?v=dvOF6xCjGzo&feature=youtu.be.

18/12/17: Of Winners and Whiners: Bitcoin's Path to Value

One of the key Bitcoin issues is concentration of miners. Concentration in Bitcoin markets occurs primarily due to high cost of energy used in mining. Bitfury, one of the largest miners on the market today already holds roughly 11 percent of the total mining power and is planning a major expansion. In mining equipment, Bitmain is estimated to hold some 70 percent of the market share worldwide. Here is the map - by country - of Bitcoin and other cryptos mining operations:

Source: http://www.scmp.com/tech/start-ups/article/2120373/chinas-bitcoin-miners-wary-tighter-government-scrutiny-make-plans.

The above shows not only the traditional concentration risk (with China and Georgia dominating the market), but also the unsavoury nature of geopolitical risks links. China is a highly unregulated, non-transparent market with production of miners linked closely to access to energy that can be easily shut down by the Government, were it to decide to pull the plug on cryptos and their potential distortion of the markets for Renminbi. Georgia is a country with archaic energy grid and political regime with low degree of predictability.

Current market structure for Bitcoin is skewed, in terms of financial returns, in favour of a small number of large miners, mining equipment makers, exchanges trading Bitcoin and Bitcoin payments processors. The second tier of earners - due to high transactions costs - are local dealers, a handful of leveraged investment funds and earliest holders of Bitcoin (who are, predominantly, early stage BTC companies principals).

Which means that BTC’s primary function is transfer of money from investors to intermediaries and miners.

Current technology behind the Bitcoin is also skewed. Miners - who hold their own wallets and require no exchanges - are secure in their asset holding to the point of their own security. Exchanges are security pressure points for smaller investors who cannot efficiently transfer BTC to their own wallets (due to time lags and costs involved). Intermediaries are secure only to the point of holdings transferred to own wallets, and are not secured for any trading accounts held on exchanges. In fact, they are in the worst possible state, because their exchange accounts are larger in volume (more lucrative target for attacks).

Which means that BTC’s secondary function is transfer of funds from retail investors and traders to cyber criminals.

In neither part of the transactions chain there is any value added created, except for those ‘investors’ using BTC to launder money or evade capital controls. Other returns are pure speculation on BTC’s volatility and its trend (separately for both). As information/data storage and processing platform, BTC is useless: mining - which in theory supports both functions - happens irrespective of meaningful information arrival, which means that any blockchain functionality of BTC is ad hoc, or put differently, at best accidental. This is one of the key reasons why BTC is the worst thing that could have happened to blockchain and also why it is the best thing that could have happened to private blockchain.

Because BTC has no value-added component to it, there is also no possibility for price gains (capital gains) over and above those warranted by its function as illicit money transfer mechanism. Otherwise, BTC would have had an effect of creating financial value out of zero real value-added. Which is impossible outside pure behavioural hype and speculation.

When someone compares the BTC, in the above terms, to stock markets, they are simply revealing massive degree of ignorance. Stock markets have two functions: (1) Primary issuance that raises capital for the firms, and (2) Secondary trading that determines future Weighted Average Cost of Capital for the firm. As such, stock market creates value-added. It might be not exactly what drives stocks valuations all of the time, but in the long run, it is what determines these valuations to a large extent. Stock is a claim against current and future dividends and/or sale/M&A value of the firm assets. Speculation overlays the fundamentals for BTC. In the BTC case, speculation is the only fundamental.

So you can bet on BTC at any valuations you fancy for yourself, but be aware: if you are betting on it speculatively, you are facing a severe liquidity risk. If you are betting on its fundamentals, your bet is that more people around the world will embrace it as a vehicle for tax evasion, capital controls evasion and/or money laundering. Which might be fine in theory, except that theory assumes status quo ante of zero regulation, enforcement and oversight over BTC. Which, of course, is rapidly changing, as the countries like France are calling on G20 to impose global oversight over BTC, and countries like Japan, China, U.S. et al are either imposing increasing degree of tax and regulatory controls over investors in BTC or considering imposition of such. At any rate, does global drugs trade need a USD300 billion payments technology?..

But, hey, don’t just take my word for it. Read this: http://www.businessinsider.com/one-of-the-co-founders-of-bitcoincom-has-sold-all-of-his-bitcoin-2017-12?r=UK&IR=T.

16/12/17: Remember the Russian Attack on the Internet?

In 2016, a bot, named Mirai, wrecked havoc over the global internet with massive waves of DoS attacks on anything, from French telecoms, to U.S. web services, to Russian banks, to African airports and beyond. Per Wired, "As the 2016 US presidential election drew near, fears began to mount that the so-called Mirai botnet might be the work of a nation-state practicing for an attack that would cripple the country as voters went to the polls."

Of course, the minute there is any suspicion of the 'nation-state' actors behind the attack, we know that is the code word for 'the Russians'. And, of course, given the sheer number of 'security research' lackeys eagerly awaiting for the U.S. or UK or EU dollars/pounds/euros in grants and subsidies, the 'Russian' spectre loomed large in the wake of Mirai havoc. Here's a snapshot:

• http://www.itsecurityguru.org/2016/10/12/research-shows-russian-hackers-could-be-behind-the-mirai-botnet/
• https://www.nbcnews.com/news/us-news/who-shut-down-u-s-internet-friday-n671011
• https://twitter.com/hackerfantastic/status/782840355116969984
• https://www.networkworld.com/article/3130504/security/record-iot-ddos-attacks-raise-bar-for-defenders.html
• https://www.csoonline.com/article/3144200/security/expect-more-iot-botnet-attacks-mirai-source-code-now-freely-available.html
• https://www.nytimes.com/2016/10/22/business/internet-problems-attack.html

But, in the end, the famous DoS attack was down to just three U.S. students: https://www.wired.com/story/mirai-botnet-minecraft-scam-brought-down-the-internet/?mbid=social_twitter. Which, sort of, begs a question: how many 'security experts' of the 'Russian spectre looms large over everything' variety have lost their lucrative contracts with the Government, the media and the think tanks that provide platforms to the endless Russophobic hysteria? My bet is: none. Like in the good old days of the Soviet empire, you can't get fired for lying in Pravda... 

16/12/17: Dancing towards the end of QE

My article on the Super Thursday: monetary policy decisions by ECB, the Fed, PBOC, Norges Bank, SNB et al for Sunday Business Post:
https://www.businesspost.ie/opinion/dancing-towards-end-qe-405054.

16/12/17: Long-Term Stock Market Volatility and the Influence of Terrorist Attacks in Europe

Our paper

Corbet, Shaen and Gurdgiev, Constantin and Meegan, Andrew, Long-Term Stock Market Volatility and the Influence of Terrorist Attacks in Europe (August 2017). Available in working paper format at SSRN: https://ssrn.com/abstract=3033951

Was published in the Quarterly Review of Economics and Finance, https://www.sciencedirect.com/science/article/pii/S1062976917302958.

13/12/17: Why cryptos might not prevail? Because of their supporters...

Why cryptos might not prevail? Because of this:

Or, put differently, because the entire hype around cryptocurrencies, and increasing also blockchain technology, is based on myths.

Let's tackle the above, shall we?

Are cryptos a liquid market? No. In fact, the markets are illiquid (see here: http://trueeconomics.blogspot.com/2017/12/81217-coinbase-to-bitcoin-flippers-you.html) and worse, transactions costs for even basic movement of Bitcoin across accounts are atrocious today (in markets without a direct liquidity squeeze, amounting, sometimes to 15%). See https://www.bloomberg.com/view/articles/2017-11-14/bitcoin-s-high-transaction-fees-show-its-limits and https://www.bloomberg.com/news/articles/2017-09-29/paying-15-to-send-25-has-bitcoin-users-rethinking-practicality. Imagine what these can balloon to in a liquidity squeeze event. And then there is concentration issue: http://www.zerohedge.com/news/2017-12-08/bulgaria-government-shocked-discover-it-owns-3-billion-bitcoin and the 1,000 'whales' problem. Oh, no, these are not liquid markets.

Are cryptos global? Yes, if you consider Venezuela, China, Japan and other places where either hype or regulatory evasion or hyperinflation are driving demand for BTC. Yes, if you consider markets for illicit funds flows to be global. No, if you consider usability of BTC in standard sense of money (as a medium of exchange). See https://www.bloomberg.com/gadfly/articles/2017-12-01/bitcoin-is-hot-until-you-actually-try-to-spend-some. It turns out that as a medium of exchange (one function of money) it is utterly useless. It is also useless as a unit of accounting, which is another function of money (no one accepts 'bitcoin-priced accounts' and its volatility makes any attempt at preparing bitcoin-based accounts futile). And bitcoin is horror who as a store of wealth (third function of money), because so far, it has a combination of sky-high volatility, positive correlation with interest rates and upward trend, while also having sky-high volatility to the downside, which suggests that any trend reversal will be really ugly. Now, you do not store wealth over one month (as arguments in favour of bitcoin go), but you store it over the years. And here, bitcoin is untested at best, recklessly dangerous at worst. Take you 'happy middle' pick.

Are cryptos less susceptible to corruption? You need your head examined to believe in this: cryptos are subject to waves and rounds of pump-and-dump scams, potential insider theft, and insider hacks. Worse, they are clearly being used (at least to some extent) to sustain illicit trade and finance flows, and to launder money. Cryptos 'whales' can collude at any point in time to fix the markets in their favour. If bitcoin is susceptible to corruption, a free-for-all unregulated bazar crossed with the Silk Road would be a 'well functioning exchange'.

Possibility of a fractional ownership is clearly available to bitcoin 'investors'. No doubt. So is possibility of fractional ownership for those buying elephants as pets or condos in Bahamas. Hell, you can even have a fractional ownership of a few acres on the Moon. End of story.

Highly secure networks are not a feature of cryptocurrencies, as we all know. Frequency of hacks and other cyber events involving cryptos exchanges this year exceeds the same for large corporate IT infrastructures, according to our research data. Put differently, cryptos appear to be more frequently targeted by cyber crime and/or are more vulnerable to attacks and theft than larger publicly listed corporations. Now, notice that, for now, vulnerability is in wallets and exchanges, not in blockchain itself. 'For now' is the key bit. We do know that cybercriminals are incentivised by abnormally high returns to crime (see https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3033950) and we know that cybercrime is evolving rapidly to acquire ever-expanding capabilities, tools and strategies. It is simply inconceivable that blockchain will remain 'unhackable' into the near future. More importantly, current evidence of the lack of efficient corruption of the blockchain itself rests on the assumption that it is technology that is a barrier to entry for the cyber criminals. This is an untested proposition. In reality, most likely, the reason for lack of efficient penetrations into blockchain system itself is the existence of the low-hanging fruit in the form of exchanges and wallets, as opposed to the impenetrability/security of the blockchain itself.

Blockchain 'changing incentives structure' is the daftest argument in favour of anything, including the blockchain. There is no 'incentives structure' difference between holding/investing in a BTC and holding/investing in any other speculative asset. None. Full stop. Bitcoiners and blockchainers did not change human nature. They did not rewrite our positive and negative incentives systems. To claim otherwise is to impose such a vast range of assumptions on our behavioural incentives and constraints as to make basic economics 101 sound like a reality-hugging discipline of empirical rigour.

'Code wins against theory' is another 'incentives change' mumbo-jumbo. Code, in the case of Bitcoin and cryptos, is theory. Not because it is physically disembodied from the currency. But because it is the basis for the key assumption (axiomatic theory, idiots?) of 'trust'. Bitcoiners are quick to point that there is no 'mistrusted' Central Banker behind the BTC, because there is a 'trusted mathematical algo' behind it. I rest my point, folks. Because you know 'trusted' and 'mistrusted' terms are (1) the defining terms of the bitcoiners' logic, and (2) these terms have nothing to do with logic or mathematics: they are purely subjective. 'Code is theory', morons, because it only matters as long as we believe it matters.

Do bitcoin or cryptos remove 'systems inefficiencies'? Doh! See transactions costs above, lack of exchange medium function, above, lack of storage and exchange security, above. The promise of the blockchain is to reduce systems inefficiencies when it comes to registering and storing information. This has nothing, repeat, nothing to do with BTC or cryptocurrencies. Besides that, there is a host of major problems with market efficiency of bitcoin (see https://www.forbes.com/sites/francescoppola/2017/07/26/the-fundamental-conflict-at-the-heart-of-bitcoin/2/#527d30435aac and https://arxiv.org/abs/1704.01414).  In basic terms, today, Visa and Mastercard are vastly more efficient (in cost, time and security of transactions sense) than BTC is. Worse, as bitcoin rage evolves, efficiencies of the crypto to act as an information clearing platform are further reduced by system congestion. If anything, the boom we are witnessing is 'creating inefficiencies' rather than reducing them.

Finally, there is the last argument that 'enough talented people believe' in cryptocurrencies to warrant their rise to power. Oh, dear. Enough talented people believed in the property bubble, in the dot.com bubble, in every bubble, to drive the respective assets to mad levels of valuations and the eventual crashes. Enough talented people believed that the Sun revolves around the Earth at some point in time too. Talented people beliefs are not exactly a decent test for resilience or sustainability or success of anything. Let alone, cryptos. Why 'let alone'? Because in cryptos case, 'enough talented people' pool of believers is a highly skewed pool of 'talent' defined by affinity for one type of technology. In a way, 'enough talented people' here is equivalent to the Church of Scientology. They define their own breed of 'talented people' by identifying them as believers in the Church. It is a circular argument, folks.

So, no, none of the above arguments are either necessary or sufficient to establish the future of cryptocurrencies or the BTC. Try again. Try harder.

10/12/17: Folks, there isn't a Russkie in the Alabama waste collection ditches

No, it is not Russia Today, nor Sputnik, nor some other 'foreign agent' reporting this, but the U.S. own Newsweek. The mass media, mainstream news publication headlined its recent report with this: ALABAMA HAS THE WORST POVERTY IN THE DEVELOPED WORLD, U.N. OFFICIAL SAYS (http://www.newsweek.com/alabama-un-poverty-environmental-racism-743601).

You know things are pretty much going South when the UN sends in a "Special Rapporteur on extreme poverty and human rights" to look into the, that is right, poverty and human rights record of the world's leading democracy, the Number One, the shining light on the ever-dark horizon, that marks the way for the destitute and the oppressed... ah, you know the leitmotif.

It would be a bit of a 'right, UN, say no more' if it weren't for the hard cold facts mentioned in the Newsweek article, the open sewers, the 2017 hookworm outbreak, the "nearly 41 million people in the U.S. live in poverty. That's second-highest rate of poverty among rich countries" reported by another, non-RT/non-Sputnik agency, the U.S. Government's own Census Bureau. Were it not for the fact that the UN investigator is a U.S. law professor (well, he might be a foreign agent too, who knows).

It would be, may be, discountable, were it not for a 2016 Allianz Global Wealth Report (yes, the non-commie insurance company) that shows the U.S. Gini coefficient (a measure of inequality: the higher the Gini coefficient, the greater is inequality) at 0.81 - the highest in the world and also provides this snapshot of the wealth held by the fabled and famed U.S. engine for social advancement - the middle class:

The above, of course, shows that the U.S. middle class has lowest share of national wealth in the world. Source: https://www.allianz.com/v_1474281539000/media/economic_research/publications/specials/en/AGWR2016e.pdf.

Here is the problem, folks. If the U.S. mass media ever gets its act together, and instead of chasing the ghosts of the Russian bogeys starts paying real attention to what is going on in American homes and backyards, things might get seriously testing. But, for now, the good thing is, there's always a Russian enemy hiding somewhere in the bushes. Although, most likely not in the same bushes that sit atop the Alabama waste collection ditches.