Why do banks have a crisis?

27. Juni 2021

Resume

Banks are concerned about the balance of the financial sector, yet it seems to be threatened again and again by the global economic crisis.

The cause of the banking crisis is macroeconomic instability, poor supervision, bad tactics, poor management, inadequate control system, failure of operations and Cheating.

The authorities, whatever the cause, require a coherent plan to face these crises, examine the different points of their administration and make suggestions.

Introduction

The planet seems to be constantly hurt by banking crises of one kind or another. This is how the disadvantages of the 80s and 90s are considered the most severe compared to any other previous phase. In 1996, the IMF (IMF) estimated that about 130 territories had experienced banking crises since 1980, and that between 30 and 40 could still continue in crisis. The case may be improving, but only gradually.

The price for government budgets to solve these crises was quite high and, although estimates vary, there are several examples, in particular an analysis carried out by World Bank scholars, published in 1996, which calculates cumulative prices, expressed as a percentage of the annual gross domestic product (GDP) of each territory.

In the situation of the American crisis, which harmed savings and loan institutions, as well as small banks throughout the 1980s, and until the early 1990s, it has been 2 to 3%, for the Nordic nations, between 2 and 8%, in the crisis of Spain (1977-85) of 17%, in Hungary of 10%, in Bulgaria of 4%, in Mexico from 12 to 15% despite the fact that the figures Mexican officials are lower, in Venezuela from 13 to 18% and in various other cases, which make up Argentina and Chile above 25%.

In several of these, as well as in different economies in transition and developing, and in certain industrial territories, such as France and Japan, efforts are not yet exceeded and prices have the possibility of continuing to accumulate.
Focusing on economies in transition, the International Monetary Fund estimated in 1996 that bad debts of banks fluctuated between 14% and 65% of total assets. Taking into account that a general lack of reserves was recognized and that, to top it all, the published capitalization is often below the minimum 8% recommended by “Basel”, doubts remain regarding the solvency on which the banking system is inspired in several of those territories.

It is clear that the price that solving banking crises means for the government budget directly represents only a transfer in the national economy and does not equal the net real price in terms of losses in social comfort or gains for the economy in your group.

Any calculation of the real price must take into account administrative prices, the consequences of the deviation of macroeconomic policy imposed by the crisis, the probable benefits of avoiding a more serious crisis and the repercussions for the efficiency of financial intermediation by assisting institutions in bankrupt or in danger of it.

Banking has evolved in quite different ways in the different territories, due to a mixture of economic, political and historical causes. For example, the USA and Japan have banking systems that are considerably fragmented, both geographically and functionally, even though their fragmentation is disappearing.

Operations in many European nations have tended to be more consolidated, whether in terms of geography or functionality, or both at the same time. There are developing and developed territories, as well as in each of the previously communist economies, where state-owned banks were until recently the rule.

Today many of the transition economies are characterized by a polarization between monumental banks focused on broad economic sectors, stemming from the initial fragmentation of the banking system, and a multitude of small banks opportunistically established in the wave of liberalization, however in several cases with property or business concentration constructions that often did not comply with the prudential rules of developed nations, and that in a significant number have led to their early bankruptcy or closure. This evolutionary process should move forward.

Exemplifying, even though most of the nations on the planet now remain more or less involved with the term of market economy and with the desire that the State disregard the ownership of the banks or does not interfere in their occupations except the main one for supervisory purposes, there is still a long way to go before those ends are fully achieved.
As the rapid progress of technology will continue to transform or modify certain of the banking processes in all nations and possibly, banks as a whole will continue to move towards new business surfaces.

What distinguishes a bank?

The specific legal definitions of what a bank is, or what constitutes banking commerce, vary from territory to territory. Quite a few people might consider banks, first and foremost, as providers of credit, however this is not what makes banks exclusive, because credit is available from other sources, such as For example, commercial, retail or securitized suppliers in the capital markets. Nor does the granting of credit, by itself, precisely cause banks to be the object of the particular attention of the regulatory authorities, because the wrong choices when granting credits have the possibility of not being a cause for concern, unless the The company that grants the credit is also the one that captures the deposits. It is mainly accepted that the activity that makes banks in a certain sense something particular is the taking of deposits.

Reasons:

- A bank deposit is usually an unsecured capital obligation.

- By effect, it has an intense trust component.

- Approximately, borrowers require resources for longer periods of time than depositors remain willing to grant. Even overdrafts, which technically must be repaid on demand, are generally to be viewed as an almost illiquid obligation. As such, the conversion of terms is a vital aspect for the economic performance of a bank, and is in parallel a substantial source of danger.

- Deposits are money, especially in the sense of transactions: Current or sight resources present, or deposits with maturity in time, which have the possibility of being used in general, and are also allowed as ways to make payments and settle debts to third parties. .

As a result, banks are at the center of the payment system, whose efficiency is essential for the economy in their group.

Role of the central bank and supervisors

Central banks have the possibility of having an interest in the structural development of the banking sector, for 4 reasons:

- The central bank is concerned about the general equilibrium of the financial sector and will wish to supervise banks or ensure that they remain properly supervised by another body.

- Generally, the central bank should also be concerned with the efficiency of financial intermediation, particularly in the banking sector, and although in a market economy it seeks not to intervene directly in the activities of banks, it can nevertheless participate to guarantee a correct infrastructure and competence and excite collective initiatives for the common good. In emerging market economies, the banking area mainly plays a fundamental role, if other capital markets are not yet developed.

- The role of banks to generate money and credit in the usual course of their jobs causes the central bank to have an interest in banking performance from the point of view of a macroeconomic monetary policy:

- Regulatory authorities are commonly delegated to defend personal depositors against losses; in this regard, the power to prevent the capture of unauthorized deposits is also essential. Efforts to defend clients are believed to be justified by:

- The interaction of trust between banker and depositor

- Due to asymmetries in the information

Who supervises?

In certain territories, banking supervision is the responsibility of the central bank and in others, it is delegated to one or more separate agencies.

It is feasible that there are already conflicts of interest between the operation of macro-level monetary policy and supervision: The most common situation is that of a situation in which the fragility of the banks delays the correct limitations or stimulates a decrease in the severity of monetary policy.

There are examples of this case in the USA and Japan and in several economies in transition, but the probable tensions cannot be avoided simply by separating both responsibilities institutionally.

It should be clarified that neither in the USA nor in Japan are banks supervised exclusively by the central bank.

It is also feasible to replicate that the close relationship between the liquidity performance of personal banks and the central bank's money market operations, and in particular the fact that liquidity aid for a bank in distress should be provided by the central bank , require coordination and, optimally, the identification of both responsibilities.

In support of this criticism it should be noted that in many nations where supervision is executed by a separate body, the central bank maintains a kind of supervision department to look at the supervisory body's occupations to take care of any inconveniences that may arise. in support of liquidity.

Either way, the central bank will try at least once to assess its own counterparties should it be called upon to provide liquidity.

On the other hand, coordination must be achieved without resorting precisely to the division of responsibilities between the two areas. Since the supervisory mechanisms for the defense of the consumer have the possibility of being different from those necessary to affirm the general systemic equality, it could happen that these 2 points were entrusted to independent organizations, however, in practice this would also cause coordination problems and duplication.

In many nations the specific functionality of managing a formal deposit insurance scheme is exercised by a separate body, in most cases in the public private deposit area it exists in a few territories, primarily on the western European continent. In such cases, in order to avoid duplication of the regulatory task, the agency may allow authorization from the central bank for a bank or appropriate supervisory agency to qualify for admission to the insurance program, even if It is notable that in certain territories the insurance agency requests additional or duplicate information directly from the banks.
Bank structure

Capturing deposits is perhaps the point where the definition of banking business begins. However

In addition to admitting certain capital deposits adjusted to the liquidity needs of consumers, the classic occupations of banks integrate services to receive payments and operations with foreign currency, the granting of credits for working capital and commercial financing, private loans and certain longer-term investment financing, even though the latter is dependent on the bank's ability to secure long-term resources for itself. Banks also have the possibility of participating in a wide range of other financial or related occupations, such as business with financial apparatus, brokerage, issuance and the similar functionalities of registry and defense services, management of investment funds, corporate financing, collaboration in activities, financial advice, and insurance.

Furthermore, certain banks have the possibility of even wanting to diversify to understand occupations that go far beyond the parameters of finance.

On the other hand, banks manage, by their own choices or as a result of laws and regulations, to specialize in specific occupations or to target specific sectors or areas of the economy.

There are certain components that the authorities have to take into account when determining the occupations that banks will be able to undertake, or the composition that the group banking area needs, in order to:

(1) Regulate financial danger

Diversification can help to dilute dangers, however, it also widens them if, approximately, the new business areas are precisely more risky than the existing ones

(2) Danger of fame

As already noted, there is a danger of general mistrust, once a bank deteriorates and therefore the interests of depositors remain at risk, or if a stampede is shown as a result of financial losses or damage to fame. anywhere in the banking complex, even when it is formally isolated from the deposit-taking entity. Even if the drawbacks emerge in a separately capitalized subsidiary, the whole may find itself forced to commit extra resources to protect its fame.

(3) Banking competition

In certain territories, the desire to promote and preserve competition has influenced the authorities' tactics to develop the financial area, while, in others, efforts to determine competition are more visible and for this reason history shows different results .

In the USA, the limitations in force long ago, barely recently made more flexible on interstate banking, prevented the giant banks, with the probability of expansion, from having the possibility of establishing nationwide networks. The policy was designed to defend small local banks and assumed that competition between them was sufficient.

The bottom line is that progress toward overall bank efficiency was possibly delayed, and the huge array of small banks that proliferated turned out to be quite small and dependent on a fairly small business base to prosper. This caused many of these banks, along with an even larger number of savings and loan institutions, to fail in the 1980s.

The test shows that banking is more efficient in nations that have opened up to foreign collaboration, even though this may come at the cost of developing a truly domestic banking industry. Almost without exclusion, foreign competition and its experience bring benefits and perhaps the most relevant example is the United Kingdom, where London's position as a vanguard financial center owes much to the reception given to foreign organizations over the years. As a consequence, high-volume businesses around the world tend to be dominated by foreign-owned organizations, their participation in retail banking was less important, which represent a precious contribution to the national income of the United Kingdom.

Of course, not all nations have the possibility of developing subjectively gigantic financial sectors in their economies as the Unified Kingdom. What is needed is that financial intermediation is managed efficiently to support the rest of the economy. If the territory does not stand out for a comparative virtue in the offer of financial services, it is better that this is manifested in the rapid availability of superior services, imported if necessary, and that the local economy is subjectively concentrated more in other sectors than in trying to benefit domestic banking through limitations against competition.

(4) Social policy

It was expected that governments would participate or intervene in the banking area, under the framework of social policy, in particular to guarantee a convenient supply of retail services for the whole of society.

This region of participation must be transparent, implemented in rules and without pressure for banks to grant hidden subsidies to the budget or distort market forces at the behest of the government.

In several cases, it may not be economical for the commercial bank to provide basic banking services for all residents and areas.

• Deposit
• Savings
• Credit
• As well as sending money

As usual, it is considered desirable that those services be accessible, the regime is faced with the choice of providing them through public sector institutions, such as the postal system or a government bank, which in most of the old planned economies is a savings bank, either subsidizing private sector banks with the purpose of facilitating those services, or pressuring them to do so in this way.

In certain cases, the regime can go further and not merely fill the gaps that commercial banks do not fill, but compete with them in a wide range of services.

It is feasible that it is difficult to explain against a similar tactic if it is necessary to invest in subsidies for non-profit occupations, however, any mediation should be avoided in the services that the private zone comes to provide satisfactorily. These considerations are also relevant for limited banks

Technological advances, the introduction of cash machines, telephone banking and even mobile banks in certain territories, have the possibility of progressively minimizing the price of providing retail banking services, in which case several of the income inconveniences that they are observed to be eliminated with the time, even though they will remain for a period in some places. As banking habits spread, those who do not have the ability or do not yearn to have a bank account will be at a growing disadvantage.

(5) Industrial policy

In many nations there is a lack of bank financing for long-term investments in specific sectors, for which official mediation is justified. The financing shortage may reflect the general drawbacks banks face in relating loan maturities to deposit maturities, enabling them to lend on a prudent basis. In those situations, would-be borrowers have to seek resources through capital markets or other channels, however the most relevant issue is whether the scarcity of resources merely reflects a market failure in which case official participation can be justified. and be economically possible or if it is really a danger of unproductive credit, where no one should provide resources for the plan or support it through explicit provisions in the government budget.

Specialized banks

As a partial answer to the inconveniences previously exposed in the areas of social or industrial policy, it is feasible that they be created or established.

Specialized banks, which have the possibility of being separated into 2 categories:

- Banks that voluntarily decide to focus on a small number of occupations

- Banks established by the regime or with its support, with the sole purpose of dedicating themselves to certain specific occupations, or that are concentrated in a defined range of them.

The first of these teams does not need particular attention, except that the supervisory authorities have to assert that there is not a high enough concentration of danger, which could harm the interests of the depositors. Certain of the so-called “niche” or “boutique” banks become quite lucrative, however, in the same way, their results have the possibility of being volatile compared to those of more diversified banks.

In the second category, the majority of the cases include state-owned banks that have specific purposes, and private sector banks that have a type of restricted authorization.

The reality and nature of such banks may differ greatly from territory to territory, but they commonly comprise savings, industrial development, agricultural or foreign business banks.

For our own purposes, only 2 examples are inspected:

Savings banks

Savings banks specialize in providing a theoretically safe haven for family savings.

In most cases, they are either centrally or locally owned government-owned banks or private sector banks that operate with various limitations in the allocation of their assets.

Its beginnings lie both in the desire to provide an extensive income of basic banking services throughout the territory, for the aforementioned social policy causes and in the purpose of offering stability to savers through a government guarantee or by a careful asset performance.

The events of current years have refocused attention in a number of territories on the role, present or viable, of savings banks. Bank failures in different market economies have resulted in loss of resources for the tiny saver, or in high contributions of resources from the public sector or deposit insurance funds.

At the same time, the poor situation of the savings banks themselves in many of the previously planned economies, damaged first of all at a macro level, by high inflation, and then, in a number of cases, at a micro level by inadequate diversification of assets. , impoverished savers and proposed serious inconveniences to the authorities.

Those responsible for the regulation of the banking sector have the possibility of being unable to evade inflation, however, they should solve the deficiencies of banking tactics and management. An initiative that is viewed with interest is the implantation of the so-called “limited banks”, which would offer savings and payment services for families and, perhaps, for other small depositors, probably with parameters in the cost of anyone's deposits, in this way, they would be conditioned on the distribution of their assets, which is why perhaps they could only invest in government financial devices or grant loans for specific purposes, or backed by appropriate guarantees.

It is possible that interest rates on deposits were lower than in other banks, but with more stability and it could still be that deposits were openly insured by the regime. Agreements like this are attractive, particularly in territories where there is no confidence in the banking system in your group or where the conditions are not yet correct to implement a deposit insurance scheme.

However, it also has its problems, because deposits will be directed towards limited banks in times of uncertainty and will tend to move away from them in periods of greater security, which would have unfavorable repercussions for the rest of the banking system. Furthermore, if any government subsidy is available, for example, deposit insurance guarantees broader than those available to other banks, there will be unfair competition with other banks. Government obligated financing is occasionally consistent with the purpose of efficient financial allocation for the entire economy.

This suggests that governments should be careful with initiatives in this regard, even when they are sometimes justified by social causes or to compensate for market imperfections in banking.

Of course, every bank should be able, if it wants to, to conceptualize its activity within the borders of a small bank, but the fact that few voluntarily continue that path indicates that such banks have the possibility of not being commercially viable and, therefore, they would require, first of all, any kind of official support.

Industrial development banks

Such banks are established primarily to drive long-term capital formation. It is estimated that the collaboration of the State or organizations around the world is elementary since market forces and the usual limits of prudent banking management are not capable of providing the requested financing.

This approach can be justified if there is evidence of true market failure, or if there is a deliberate choice in government policy to contribute to one or several relevant sectors in this way.

The risks inherent in this approach are that aid will go beyond the parameters of those criteria, with the result that banks compete on disadvantageous terms for deposits, misallocate resources in the economy, or incur losses that they occasionally have to pay for. be absorbed by the whole society through the government budget.

It may not be correct to take into account the establishment of deposit insurance, except on a reduced basis, as long as a precise supervisory system is not established, consequently, the possibility of insurance claims is limited enough to make it actuarially viable. As an essential component, it is much better to support sectors or areas of the economy in the most viable transparent way and with the minimum of external damage to the mechanism of market forces.

This may mean that subsidies, etc., have to come directly from the fiscal budget, rather than being received less visibly through banks, or that, in the situation of interest rate subsidies, all banks are enabled, in some way, to compete in their intermediation.

The chronicle of these banks or banking-type organizations is diverse. One example of great success has been the Development Bank of Japan, which helped finance Japan's economic transition, primarily in the 1950s and 1960s. On the other hand, there are several examples of institutions like these, which failed, without reaching any achievement, however, it is not correct to name particular cases.

Causes of banking crises

The beginning of banking crises can be explained by a variety of causes. Several of them, as already mentioned, have the possibility of being related to the way in which the composition of the banking sector evolves or is oriented. The probable reasons are arranged in this paper, depending on whether they come from macroeconomic situations, microeconomic or regulatory components, bad tactics by personal banks, operational failures in banks, or fraud.

Macroeconomic circumstances

It is not uncommon for banking crises to be attributed to adverse macroeconomic events. In this way, macroeconomic instability is sometimes mentioned as the main source of bank instability, which is initiated by the conjunction of a collapse in the costs of assets, especially real estate, perhaps after a previous unsustainable increase, which At the same time, it may have been stimulated by erroneous macro-level policies or risky banking choices, a sharp rise in interest rates or a drop in the exchange rate, an instantaneous slowdown in the rate of headline inflation, banks mainly prosper along the way. through high inflation, particularly because of seigniorage and monetary illusion, unless the authorities take steps to regain such benefits, or the onset of a recession.

Obviously, all these components remain interrelated. Another source of problems, especially in the transition economies, was the abrupt changes. However, relative costs or the removal of subsidies, which put pressure on specific businesses or sectors in which banks participate.

Initially, bank managers and supervisors should ensure that banks withstand shocks such as these, within reasonable parameters of possibility, even when the question is posed, What is considered reasonable?

Because of this, unless the shock goes far beyond the range of modalities that could be understandably expected, macroeconomic conditions should not be readily accepted as the cause of bank failures. However, the shocks exceed the limit.

Economic politics

This issue includes all structural and supervisory boundaries that are under the direct control or dominance of the government or central bank.

- Supervision

There is a generalized initiative that every bank failure means a failure in supervision, but in other words incorrect.

On some occasions, a bank failure can justly be attributed to failures in supervision, however, almost by definition, it could never be the sole cause, since previously there was a failure in the bank that fled to the proper attention of the supervisor.

Furthermore, if supervision were so strict as to remove all probability of bank failure, banking could possibly be a too repressed and uncompetitive trade, thus failing in its elementary function of providing efficient financial intermediation to the rest of the economy.

Consequently, the authorities have to choose how restrictive and exhaustive the supervisory system has to be to function and the system must, occasionally, for reasons of efficiency and to avoid moral hazard, allow banks to fail.

- Inadequate infrastructure

These are seldom the only reasons for a bank failure. However, deficiencies in accounting or auditing go so far as to hide or delay the inconvenience of illiquidity or insolvency. The bank's consumer accounting failures become as critical as those same errors in the banks themselves. Failures in the legal infrastructure have the possibility of avoiding the exercise of property rights or the commitment and enforcement of collateral guarantees in support of bank loans.

- Liberalization

Deregulation in the financial area can sometimes cause risky behaviors that lead to later inconveniences. This is not an argument against deregulation, but rather a reason to ensure that bank managers and regulators are aware of its likely aftermath and are alert to those that prove to be unfavorable.

Such considerations have the potential to form the basis for benefiting a gradual approach rather than abrupt deregulation, even though in cases like those of old centrally planned economies, the rationale and generalizability of the necessary structural changes have been so extensive that it would not have been possible. gradualism feasible or could have developed new drawbacks. The deregulation of occupations may require more careful supervision to ensure that these are carried out and managed prudently.

certain banking drawbacks emerge or expand as supervision is not preserved at the requested rate.

- Government interference

Government interference in a bank's business, such as orders or pressure to lend to certain: consumers, probably at preferential interest rates, or to preserve or extend unprofitable branch networks can promote or hasten the onset of a liquidity crisis or solvency, or leaving a heavy inheritance in interaction with assets or culture. Other official measures, which have the possibility of being harmful, and which are sometimes shown, integrate the establishment of inadequate reserve requirements, either unpaid or with an interest rate below that of the market and certain obligations to finance the government deficiency, equally in off-market conditions.

- Moral danger

If there is a general initiative that no bank will fail, or if in difficult times financial aid is easily available to banks or their depositors, perhaps to the latter through a deposit defense system too much generous, moral danger is born. Banks come to act in a way that exacerbates rather than improves their situation, and depositors do not bother to discriminate between "good" and "bad" banks, thereby potentially prolonging their survival, but maximizing a crisis, a once in a while it happens.

- Lack of transparency

If, as a consequence of an inadequate legal or regulatory framework, or perhaps only as a cultural aspect, a bank's occupations do not have transparency towards depositors and other counterparties, or even for shareholders, the role of market forces in the decision of the bank's fate and the inconveniences are allowed to develop and multiply to a point that otherwise would not have been feasible.

Banking strategies and operations

In several cases, a bank's drawbacks are caused by deficiencies in its own tactics or by operational failures. It is debatable to what extent supervisors should also be considered as perpetrators for allowing inappropriate tactics to be maintained. Whether the latter are good or disastrous is often only known until after they are applied, and in a market economy it is questionable to what extent supervisors have to intervene. Bankruptcies have the potential to happen:
- From the production side: as a consequence of, exemplifying, erroneous or hasty operations in novel geographical or product surfaces

- On the input side, as a consequence of errors in raising awareness among staff, stimulating a totally new administrative culture, using technological information in a positive way, or functioning and organizing effectively.

Some of the most frequent operational failures are the following:

• Poor credit evaluation

• Exposure to interest rate hazards

• Exposure to exchange rates.

• Concentration of loans

• New areas of activity

• Unauthorized trading or taking positions

• Other faults:

- Low-quality personnel, or with reduced experience, as a consequence of a high turnover of personnel or a fairly rapid increase in trade.

- Poor administrative composition, with inadequate guidelines for responsibility and oversight.

- Impossibility or reluctance to control prices.

- Composition of rewards for the personnel that stimulates the excessive taking of dangers.

- Inadequate documentation, record systems, or audit entries.

- Excessive dependence on information technology systems, without appropriate support, with poor investigation and verification, without secure auditing standards, or without a good understanding of the systems by administrators.

- Absence of contingency plans to confront external or internal emergencies.

Fraud

I think I do not need to describe what causes this would produce a banking crisis in the bank itself.

Actions to prevent or resolve banking crises

Systematic.

The central bank's primary concern should be the equality of the financial system and not the survival of a particular bank. The effects of the feasible bankruptcy of a bank, make up a factor to be determined at the moment. On some occasions, the threat of a credit restriction, that is, an inordinate resistance to lending or attracting new resources, and concern about its macroeconomic consequences, also justify mediation.

Depositors' interests

In most nations, along with concerns about systemic equality, authorities recognize obligations to depositors, particularly retail depositors. To some extent, these have the possibility of being supported by deposit insurance, even though it is probably not effective or advisable to try to grant them to banks that do not comply with prudential standards, or in territories where supervisory systems do not yet have a satisfactory degree of confidence.

Liquidity

Generally, the central bank agrees to provide some liquidity support if it considers that we are talking about a temporary need and that internally the bank is solvent. However, in the exercise the lack of liquidity becomes merely a sign of imminent insolvency, by the way, insolvency can sometimes anticipate the lack of liquidity, even though it may be difficult to assess the true situation at the first moment in which help is requested.

Furthermore, a bank may one day find itself illiquid and therefore unable to continue to be without support, as long as in a longer-term view it is solvent, perhaps for a longer term than consumers and counterparties in the market. market remain willing to consider. The authorities have the possibility then to justify the custody of the bank for an extended period, although in a realistic way it is, more often, for its orderly liquidation and not for a resumption of occupation. The central bank can grant a certain cost of liquidity without incurring a credit risk, through its current mechanisms in the money market or through adaptations, such as: the purchase of securities, loans with collateral or releasing reserve requirements

Authority

To avoid or prevent a crisis it is essential to act with speed. For this reason, it should be specified who is responsible for its operation in most cases, however, not constantly, the central bank, and the aforementioned body, should have sufficient authority to adopt and implement elections, or be able to manage and carry out to conclude each of the elementary consultations, exemplifying, with the Ministry of Finance in the shortest period of time possible. It is also recommended that the public know the principles and conditions of participation, in order to avoid erroneous expectations and any subsequent complaint that the founded policy does not have consistency.

Confidentiality

It is essential that, where feasible, the central bank acts without any publicity to avoid, exemplifying, the spread of panic. This need may need to be determined, on one section, and the rights of depositors or the public to the information, on the other. Keeping the secret on the spot should not mean that the authorities are not the cause of your activities.

Acceptance.

If the central bank should intervene in support of a bank, it will have to have a clear initiative of an occasional exit, be it through liquidation, absorption or rehabilitation of the same or another measure that is considered correct. There is a problem if the bank is deemed huge or critical enough to allow it to fail, because the authorities could be faced with a virtually unlimited obligation to support it.

Limits

Except in extreme cases, the central bank commonly wishes to restrict its mediation in any banking crisis, in terms of specifying the public price, in order to avoid the assumption of unlimited support and the consequent moral danger.

Expense recovery

Support operations are affecting central bank profits or the government budget if aid is given directly from the budget or from the central bank's own resources, but with a viable reduction in the net transfers of its profits to the budget. Ideally, the framework for such financial arrangements is permanently in effect, so that the support operation is not delayed once it is elementary.

Conditionality

The central bank may insist that its support be conditional on the injured bank taking numerous steps to improve its systems, change its strategic direction, change its managers, and so on.

To some extent, this could be considered as part of the banking supervisory capacity, and also essential for the central bank to have a correct exit

Where feasible, any series of conditions should include incentives for the bank to rectify and improve its performance

Conclution:

Having already seen this, do you think Santander has repaired any of this since the 2008 crisis?

If several Banks do not begin to solve their personal problems, it is likely that in the economic crisis that can be generated today, it will cause the shares of these banks to begin to fall. Although of course there is always the possibility that some government rescue them.

Use any technical analysis, it will also validate the short. I don't need to explain any more reasons. The possibility of making an operation in CALL and selling its devalued shares in the hypothetical case that the economic crisis that several stock investors bet happens. In addition, the risk of loss would be small. Indicate the prices to take into account in a short operation. Greetings :).