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Topic: Serious flaws in Bitcoin monetary policy - page 4. (Read 7095 times)

legendary
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January 18, 2015, 08:01:08 PM
#23
I don't know if it has been discussed yet, or that anybody observed it yet, so I apologize if it has been discussed already...
Ok, I have a M.Sc in economics, so I know what I`m talking about, ...

It has been discussed many times, but your M.Sc in Econ is probably enough to disqualify you right away.  I don't doubt your sincerity, but most Econ departments feed students the pablum needed to justify keeping the authoritarian, control-freaks in power and everyone else under their thumbs, no matter the cost to their students.

sr. member
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January 18, 2015, 07:40:34 PM
#22


I can't believe you are MS in Econ and you don't know bailouts are loans not gifts.  Your thread started out well but now you are talking about how govt scams citizens?

Obviously they are loans, but they use the tax money as the collateral, so if the loans default, the tax money is lost  Tongue

So it is a gift basically and a scam. As for the loan, its just money out of thin air, like the entire fractional reserve banking.

Yes I know what I`m talking about, but you are right ,this may be a little off topic  Grin
hero member
Activity: 784
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January 18, 2015, 07:25:44 PM
#21
True, they might if there's bailouts in it and they can find someone to dump the loss on but they'll never be the ones on the loosing side of the deal and you can bet they'll find a means of slipping some highly favourable necessary changes in somewhere.

After reading a little on CDOs they do make sense, a kind of variable risk mechanism (for a while I've considered risk as a kind of financial currency, maybe a possibility for an alt). Do any of them work without levels? A variable scale, kind of like pressure getting higher the deeper it goes?

Well all derivatives , not the main instruments, but the derivatives are there to mitigate risk.

For example a futures contract, which is just a derivative of a commodity or currency, is there to mitigate the risk of the producer and let traders hold their risk.

If a corn farm is afraid of the depreciation of their corns and thus to the loss of money, they can just make some corn futures at the current price while selling the corn later, to make sure he sells it profitable.

If the price of corn does go down then the traders who hold the risk will pay him, if not then he lost a bit of money, but atleast he can now sell his corns at a good price.

So basically the traders hold the risk in every market, but its not a forced risk, it is voluntary, everyone has to know their risk tolerance and not risk more that they can afford.

So a few traders lose, but the corn market gets saved, and the workers on the corn farm can keep their jobs, otherwise they would be fired because the corn farm would go bankrupt.

So basically a few unlucky traders sacrifice a little bit of their money to save a whole industry from volatility and collapse.

That is basically the role of derivatives.

But when the government starts to bail out wrecklessly them from taxpayer money, thats another story. Because traders voluntarly risked their money, but the taxpayer was forced to pay the taxes.Furthermore, the taxpayer is not even getting any benefit from it. Because the trader atleast has a chance to make money, but the taxpayer is permanently sentenced to lose money...

You see the difference?  Undecided

I can't believe you are MS in Econ and you don't know bailouts are loans not gifts.  Your thread started out well but now you are talking about how govt scams citizens?
sr. member
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January 18, 2015, 04:58:14 PM
#20
True, they might if there's bailouts in it and they can find someone to dump the loss on but they'll never be the ones on the loosing side of the deal and you can bet they'll find a means of slipping some highly favourable necessary changes in somewhere.

After reading a little on CDOs they do make sense, a kind of variable risk mechanism (for a while I've considered risk as a kind of financial currency, maybe a possibility for an alt). Do any of them work without levels? A variable scale, kind of like pressure getting higher the deeper it goes?

Well all derivatives , not the main instruments, but the derivatives are there to mitigate risk.

For example a futures contract, which is just a derivative of a commodity or currency, is there to mitigate the risk of the producer and let traders hold their risk.

If a corn farm is afraid of the depreciation of their corns and thus to the loss of money, they can just make some corn futures at the current price while selling the corn later, to make sure he sells it profitable.

If the price of corn does go down then the traders who hold the risk will pay him, if not then he lost a bit of money, but atleast he can now sell his corns at a good price.

So basically the traders hold the risk in every market, but its not a forced risk, it is voluntary, everyone has to know their risk tolerance and not risk more that they can afford.

So a few traders lose, but the corn market gets saved, and the workers on the corn farm can keep their jobs, otherwise they would be fired because the corn farm would go bankrupt.

So basically a few unlucky traders sacrifice a little bit of their money to save a whole industry from volatility and collapse.

That is basically the role of derivatives.

But when the government starts to bail out wrecklessly them from taxpayer money, thats another story. Because traders voluntarly risked their money, but the taxpayer was forced to pay the taxes.Furthermore, the taxpayer is not even getting any benefit from it. Because the trader atleast has a chance to make money, but the taxpayer is permanently sentenced to lose money...

You see the difference?  Undecided
sr. member
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January 18, 2015, 04:27:26 PM
#19
...

That all sounds like economology to me but it also sounds like you're getting the kind of tools that really work for you Smiley.
Tbh that kind of stuff is my biggest issue with economics, something having value in its self because its based on something elses value doesn't inspire trust and trust in value is the foundation of any economic system. The vast majority only have a blind trust in todays fiat and the more they're exposed to financial workings the less sense it makes and so the less they trust it.
21 million with 8 decimal places is easy to understand and so easy to trust. I'd love to think the whole world will see it the same way but that's not going to happen Smiley Voodoo economology will flourish and judging by the progress with its tools it will be a far better playground than anything the competition has to offer. That will pull coins out of circulation and everyone feels the benefit Smiley


Sorry but I don't do promos, maybe the odd alt here and there that has features worth looking at but certainly not investments, I always assume burned until proven otherwise and I wouldn't wish that on anyone Smiley

Well I`m an economist so, yes financial instruments are my toys  Wink

It's not that hard to grasp, bitcoin will provide the basic trust needed, and you can build upon that whatever you wish.

It doesn't have to be complicated, but since no system can ever eliminate risk entirely, if you design a system, that atleast tries to do it, then it could be much more flexible than to just hope for the best.

Despite the fact that derivatives got so infamous in the 2008 crisis, they are not that of a boogieman , they are actually very very useful, if used correctly, and only then.

If a CDO is used to clean up the debt of irresponsible politicians, it's not the CDO's fault that it does that, its the politicians fault.

The CDO can also be used responsibly as an investment vehicle on smaller scales aswell. Forcing mortgages to be written into these instruments is never a good idea.

I`m for free market, but also lets face it, somebody has to clean up the mess when it all goes wrong, and its never the banker who will do it.
sr. member
Activity: 406
Merit: 250
January 18, 2015, 03:44:53 PM
#18

Second problem:
Elasticity & The mining/ difficulty adjustment mechanism

Pretty flawed in my opinion, here's why:

If the demand for mining is lacking, due to small prices ( as miners wont mine if the incentive is small/ the profit margin)
, then the difficulty will decrease ,yes ? Yes.
A decrease in difficulty will mean that, the other miners which have better equipment /a.k.a can mine at a cheaper price, so their profit margin is higher, they will keep mining, further more, at a lower difficulty level, they can mine more.
=>WHICH RESULT'S IN: HIGHER INFLATION. => EVEN LOWER PRICES

The mere fact that the difficulty drops due to lack of demand and lower prices, will make the other miners mine more faster, which will create more inflation, and will decrease the prices even further.

This is a huge flaw, I cannot believe nobody saw this before, so this mining mechanism is completely flawed, it will forever decrease the price, as the difficulty will drop, and create more inflation which will decrease prices even more!


The supply of coin is somewhat constant when the difficulty changes. Some miners get more does mean some other miner will get less. The total is the same.
sr. member
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January 18, 2015, 03:11:58 PM
#17
...

Well my instrument is a double derivative, as the base instrument is the Bitcoin, BTC's derivative is the Counterparty (XCP), and my instrument GREENSTOX is a stock derivative based on Counterparty.

If somebody would create a stock option based on my GREENSTOX stock, that that would be a triple derivative  Cheesy

You see you can build layer upon layers of instruments ,which could mitigate the basic risks of BTC.

If you don't like the ever decreasing price of BTC you can just create a derivative where you can short it, and hedge against the risks.

So based on this mechanism, if BTC is a savings currency, you can still create a commercial "token" or asset that can be used as a commercial currency, by adding inflation to it.

Mastercoin and Counterparty have these features, while Ethereum will also have it soon after it will be released.

You could issue 1,000,000,000 units of a derivative currency and make it inflationary, and control the price of it with this mechanism, while the base instrument would be deflationary.

Although one feature I miss from Counterparty is the lack of a "monetary base tightening" option, where you can delete X amount of units from circulation.

It has a basic "callback" feature but that is only a 1 time and you can't modify it. I would like to see a feature when you can just tighten the monetary base without restriction, and also loosen it without restriction.

I hope Ethereum will have these features.
sr. member
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January 18, 2015, 02:35:33 PM
#16
...

We shall see, it will be a nice economic experiment, elasticity vs deflation, which one will win.

But to my common sense, I just can't see a comercially used currency to be deflationary, in some nasty way, devaluation does boost demand Smiley

Although Bitcoin could have a future as a partially commercial but largely savings oriented currency, where you can get loans from BTCJam or other services, and invest in it.

You could see BTC savings accounts in the future, and decentralized banks operating on the blockchain, so it's not a desperate case.

Otherwise I would not be in the bitcoin myself.

I personally just use BTC as a savings currency, but I have my own instrument GREENSTOX built on the layer of bitcoin by using Counterparty as a mediator Smiley

I really like what Counterparty did, you can just add many layers of instruments on one another and create all sorts of complicated derivatives Smiley

I`m also excited about Ethereum, they enhanced this feature even more.

So I`m very excited to create my own financial instruments, I think this is how the world should work, everything to be decentralized, not just a few crooks in CB seats to dictate the monetary policy.
legendary
Activity: 4466
Merit: 3391
January 18, 2015, 04:08:00 AM
#15
The giant boom-bust cycles ... seem to occur about every 8 years or so, and are very difficult to predict.

An amusing contradiction.
hero member
Activity: 784
Merit: 500
January 18, 2015, 01:11:59 AM
#14
The main problem with bitcoin is the non-elasticity of the monetary supply, which means that it's monetary base it's capped. 21 million, and no more, which is not a good monetary policy.

BTC supply is 100% known and predictable. Predictability allows for stability, which is what markets need to function properly.

It's better to have a small inflation, than to have bubbles and crashes every single year

The giant boom-bust cycles we see in modern economies seem to occur about every 8 years or so, and are very difficult to predict. When a vehicle like BTC cycles more frequently it allows business to more reliably anticipate market fluctuations.




And you know this because.....err....we just witnessed the price drop like 80% in a year.  Yep, 100% known and predictable
newbie
Activity: 5
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January 18, 2015, 12:41:13 AM
#13
I've suggested somewhere else that if a coin has a proof of stake mechanism, we can use that as a monetary policy instrument without too many adverse effects: Make it higher if we want to expand and make it lower if we want to contract. This leaves the Proof of Work "taproot" in place, but Proof of Stake isn't much of a security mechanism by itself, so changing PoS reward isn't too bad.

If you want 100% stability, find someone to sign a futures contract with. That's not the job of monetary policy.
full member
Activity: 173
Merit: 105
January 18, 2015, 12:34:23 AM
#12
The main problem with bitcoin is the non-elasticity of the monetary supply, which means that it's monetary base it's capped. 21 million, and no more, which is not a good monetary policy.

BTC supply is 100% known and predictable. Predictability allows for stability, which is what markets need to function properly.

It's better to have a small inflation, than to have bubbles and crashes every single year

The giant boom-bust cycles we see in modern economies seem to occur about every 8 years or so, and are very difficult to predict. When a vehicle like BTC cycles more frequently it allows business to more reliably anticipate market fluctuations.


sr. member
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January 18, 2015, 12:28:54 AM
#11
I can't see how you plan on distributing it, Bernankies drop it from a helicopter solution sounds laughable but more realistic sounding attempts have had laughable results.
Miners aren't going to work, as already said Bitcoin mining has a fixed rate and while changing that and raising the reward would put more coins in circulation the only way to pull coins out without stalling network security would be to take from transaction fees and to do that they would need to be unacceptably high.
The coins actually reaching circulation is dubious, unless there's constant inflation miners are more likely to save than re-invest because with a floating rate profitability is unpredictable.
Haha, no. The mining mechanism would be the redistribution mechanism, of course it needs to be reworked to become flexible, and not perma-inflationary.

Also don't forget about deflation, if the demand drops, a deflation algorithm would clear up X% of bitcoins from circulation, from everybody's address.

So if you got 1000 bitcoins, and a 2% "rate hike" would set in, then you would lose 20 bitcoins, however the remaining 980 bitcoins of yours would value 1000 bitcoins of the previous.

This is just to boost demand, in case of price drop, nobody would lose anything actually.

Like you say, we can't compare Bitcoin to fiat and that's the real problem, they're two incompatible systems. If anything it serves to highlight the biggest weakness of fiat, there's simply too much of it and that's eroded the very concept of value. Market's no longer function as a means of assigning value, of judging confidence in a company or the balance of supply and demand of a commodity, they're a playground for all that excess, pump it and dump it until it all turns out to be make-believe.
That is why we need this mechanism to prevent pump and dumping. My theory is exactly blocking the pump and dump scheme, by discouraging speculators to form bubbles.

Markets themselves are the problem, they're abusable so they get abused and piling on regulations does nothing to fix that fundamental flaw, it just keeps piling on cures for the symptoms. HFT clearly amplified the flaws and so helps identify the cause, bottlenecks, different rates of flow, areas of hysteresis, its largely to do with speed. One option would be to have everything free flowing, a global superconducting analogue supercomputer, that's the ideal solution but its not practical so we're stuck with the tick. A single global means of settlement with a relatively steady tick allows everything to move in sync at a pace humans can deal with, every 10 minutes or so would be ideal.
So just decentralize it.

HFT's are not a problem, bitcoin transactions take 10 minutes to confirm, you can't HFT here, this is actually a strength of bitcoin.
newbie
Activity: 5
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January 18, 2015, 12:25:19 AM
#10
Who said here a need for a central bank? I only said that we need a mechanism that controls the money supply, it doesn't have to be a central bank, it can be just a decentralized protocol that watches the price, an AI if you will.

Now you've got a bigger problem: develop a decentralized AI that doesn't require any trust. If someone can do this, then it would be a bigger achievement tan Bitcoin itself.
You might want to check out a crypto 2.0 project such as Ethereum, Counterparty, or Truthcoin. They're all working on making it so any computable value can be computed without trust (thought Truthoin in a bit of a roundabout way). Once that hurdle is cleared, making an AI trustless will easily follow.
hero member
Activity: 658
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January 17, 2015, 11:38:48 PM
#9
Who said here a need for a central bank? I only said that we need a mechanism that controls the money supply, it doesn't have to be a central bank, it can be just a decentralized protocol that watches the price, an AI if you will.

Now you've got a bigger problem: develop a decentralized AI that doesn't require any trust. If someone can do this, then it would be a bigger achievement tan Bitcoin itself.
hero member
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January 17, 2015, 10:42:47 PM
#8
I'm glad you brought up in inelasticty flaw.  Your analysis in the OP is spot on.  Unfortunately, Nobody here sees that because they're all speculators.  To them the cap limit is the pump used to sell the bitcoins.  "Hard limit means I can be in the 1%"

Their greed will doom them to losing it all because they can't think of external factors.

However, I think your proposal  of an "AI central bank" is lacking in foresight about the political realities.  Notice even in this crappy forum they all talk about politics when someone brings up economics
sr. member
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January 17, 2015, 03:00:20 PM
#7
True but why should the value remain stable? The so called money we're familiar with tries to maintain a stable value by introducing more as overall wealth increases and remove it as its reduced, in other words if a country is doing well only those issuing money get the benefit while with a fixed supply everyone feels the benefit.
There's also stagnation, QE has attempted to boost things by introducing more into the economy but its not getting to the consumers, its stuck in a big ball at the top and hasn't filtered down. Implement QE from the bottom up and it would serve its stated purpose but if its issued from the top down little will find its way into the hands of consumers and so won't have its intended effect.

EDIT: We're also blinkered by a single form of money, its used for different purposes so why not different kinds? A deflatory currency for savings and an inflatory currency for taxation?

If the market would remain stable, then no QE is needed, remember QE and Rate hikes are both interventionist tools.

If the market performs well, then none of them is needed, but of course we know the economy is a very delicate mechanism and nothing will be ok forever, so we need both tools to fix it.

My model, is a bottom up model, miners in the bitcoin network are not centralized, because anyone can become a miner, so the distibution resulted by QE in the bitcoin system is more fair than the Keynesian QE distribution which only consists of giving 0% loans to Wall st. and big taxes to the main street.

You still confuse the QE as a tool with the Keynesian QE. I already explained, my QE is not used for "economic stimulus" or "consumer stimulus" because that is a direct form to facilitate fractional reserve ponzis.

Since we dont have fractional system, there is no need to "stimulate" anything (with more credit card debt, student loan, etc).

The QE in my theory is only used to adjust the price to demand & supply, thats all it will do.

So no bond purchase program, to cover the welfare deficit of socialist governments, and no stock market purchase to enrich the 1% strata of speculators and banksters.

It is only used to add more liquidity and all of the generated money will be fairly redistributed Smiley

Nobody can steal any of it in a fraudulent way because all of it would be automated.

I can't emphasize it enough, because you still confuse the concept of QE with the way it's used by Keynesian con artists Smiley
sr. member
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January 17, 2015, 01:53:36 PM
#6
+1, every fiat system in history has returned to zero. Sterling and the dollar may look like exceptions but both have rarely gone more than a few decades without significant changes. Bitcoin emulates gold in its characteristics, neuvo economists might not like that but precious metals are the only means of exchanging value that's survived for millennia. Right now we're barely in its infancy, the PM equivalent of a few folks finding some shiny stuff in the ground and wondering what they can do with it.

EDIT: Just to expand on that, I'm not saying Bitcoins system is perfect but its far better to work from a foundation that's proved sound than one that's failed repeatedly. Bitcoin allows evolution of the system and that's something sorely missing from banking, its community is also aware of the KISS principle and that's something economists urgently need to adopt.

That is only because the fractional reserve banking is used to support the welfare state that is promised by irresponsible politicians.

So they grow a ponzi scheme global debt bubble and use QE as a tool to ease the debt.

But Bitcoin is already a 1:1 leverage system, no fractional reserve BS. You can't compare the fiat economy to it.

In my theory the QE will only be used to control the price and stabilize it in accordance to the supply & demand mechanism.

In my theory QE won't be used to pay off the debt aquired by irresponsible governments Smiley

There is a huge difference there!  Wink

Bitcoin QE generated money wont be used to buy bonds, it will be used to redistribute it  between the miners Smiley
sr. member
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January 17, 2015, 01:46:07 PM
#5
#1

A. You believe that inelasticity is a problem only because you believe that central bank control of the money supply is a benefit. However, to many people, the central bank is the problem that Bitcoin is trying to eliminate. The idea that an organization can have enough knowledge of the economy in order to control it is preposterous. The central bank only adds another element of instability.

B. Your "problem" of inelasticity is only temporary. I believe that fractional reserve banking of Bitcoin is inevitable, and with FRB will come the inevitable central bank. It will be limited compared to a fiat central bank because it can't print money, but it will give the central planners something to keep them happy, hopefully not enough to really screw everyone.

#2

The difficulty self-adjusts to maintain an inflation rate that eventually goes to 0. The idea that "[when] miners halt their progress, [it] will create more inflation because they can mine more BTC now" is simply wrong.

#3

There is too much speculation and too many unsubstantiated conclusions to comment on. Plus, it depends on #2, which has been shown to be incorrect.



1)  A)
Who said here a need for a central bank? I only said that we need a mechanism that controls the money supply, it doesn't have to be a central bank, it can be just a decentralized protocol that watches the price, an AI if you will.

We can limit the corruption and the financial frauds just simply by estabilishing a decentralized control mechanism.

But we need a control mechanism, we can't just have a Laissez faire monetary policy, it won't work.

  B)
Not even that, i`m all for 1:1 leverage loans, fractional reserve system is flawed, I said nothing about it.
Since bitcoin is international, it won't facilitate the loans of any government, it can't create loans out of thin air from fractional reserve system.

The only way to increase the monetary supply (in my theory) was to make QE after every liquidity shortage, but only then, not before not after.

The money generated from QE will be used to redistribute it between miners , who will after sell it to the market.

In the bitcoin eco-system, the miners are the reserve banks, and the central bank (if would exist) would just be a protocol built into the system, there is no need for a government agency to control the money supply, it could be all automated and decentralized.

In the same way if there is a demand shortage, then a % of bitcoins will be deleted from circulation, be removing them from everyone's wallet simultaneously.

It can be all automated, I don't imply any sort of central bank!

2) Yeah but until that happens, we will see many crashes, and bubbles, after every major positive news, suppose giant corporations adopt BTC.

Speculators will hoard in BTC again, and year 2013-2014 will happen again, nothing will change.

And after all BTC will be mined out, it will be even worse, you could see 50% increase /decrease swings daily.

It will be forever a speculative currency unfortunately :|

3) Care to elaborate on that, or do you understand how supply & demand mechanism affect the price?
legendary
Activity: 4466
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January 17, 2015, 01:11:52 PM
#4
#1

A. You believe that inelasticity is a problem only because you believe that central bank control of the money supply is a benefit. However, to many people, the central bank is the problem that Bitcoin is trying to eliminate. The idea that an organization can have enough knowledge of the economy in order to control it is preposterous. The central bank only adds another element of instability.

B. Your "problem" of inelasticity is only temporary. I believe that fractional reserve banking of Bitcoin is inevitable, and with FRB will come the inevitable central bank. It will be limited compared to a fiat central bank because it can't print money, but it will give the central planners something to keep them happy, hopefully not enough to really screw everyone.

#2

The difficulty self-adjusts to maintain an inflation rate that eventually goes to 0. The idea that "[when] miners halt their progress, [it] will create more inflation because they can mine more BTC now" is simply wrong.

#3

There is too much speculation and too many unsubstantiated conclusions to comment on. Plus, it depends on #2, which has been shown to be incorrect.

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