Banking regulation and supervision refers to a form of
financial regulation
Financial regulation is a broad set of policies that apply to the financial sector in most jurisdictions, justified by two main features of finance: systemic risk, which implies that the failure of financial firms involves public interest consi ...
which subjects
bank
A bank is a financial institution that accepts Deposit account, deposits from the public and creates a demand deposit while simultaneously making loans. Lending activities can be directly performed by the bank or indirectly through capital m ...
s to certain requirements, restrictions and guidelines, enforced by a
financial regulatory authority generally referred to as banking supervisor, with semantic variations across jurisdictions. By and large, banking regulation and supervision aims at ensuring that banks are safe and sound and at fostering
market transparency
In economics, a market is transparent if much is known by many about: What products and services or capital assets are available, market depth (quantity available), what price, and where. Transparency is important since it is one of the theore ...
between banks and the individuals and
corporation
A corporation or body corporate is an individual or a group of people, such as an association or company, that has been authorized by the State (polity), state to act as a single entity (a legal entity recognized by private and public law as ...
s with whom they conduct business.
Its main component is prudential regulation and supervision whose aim is to ensure that banks are viable and resilient ("safe and sound") so as to reduce the likelihood and impact of bank failures that may trigger
systemic risk
In finance, systemic risk is the risk of collapse of an entire financial system or entire market, as opposed to the risk associated with any one individual entity, group or component of a system, that can be contained therein without harming the ...
. Prudential regulation and supervision requires banks to control risks and hold adequate capital as defined by
capital requirements, liquidity requirements, the imposition of concentration risk (or large exposures) limits, and related reporting and public disclosure requirements and supervisory controls and processes. Other components include supervision aimed at enforcing
consumer protection
Consumer protection is the practice of safeguarding buyers of goods and services, and the public, against unfair practices in the marketplace. Consumer protection measures are often established by law. Such laws are intended to prevent business ...
, sometimes also referred to as conduct-of-business (or simply "conduct") regulation and supervision of banks, and
anti-money laundering supervision that aims to ensure banks implement the applicable
AML/CFT framework.
Deposit insurance
Deposit insurance, deposit protection or deposit guarantee is a measure implemented in many countries to protect bank depositors, in full or in part, from losses caused by a bank's inability to pay its debts when due. Deposit insurance or deposit ...
and resolution authority are also parts of the banking regulatory and supervisory framework. Bank (prudential) supervision is a form of "microprudential" policy to the extent it applies to individual credit institutions, as opposed to
macroprudential regulation whose intent is to consider the
financial system
A financial system is a system that allows the exchange of funds between financial market participants such as lenders, investors, and borrowers. Financial systems operate at national and global levels. Financial institutions consist of comple ...
as a whole.
Semantics
Banking supervision and regulation are closely intertwined, to the extent that in some jurisdictions (particularly the United States) the words "regulator" and "supervisor" are often used interchangeably in its context. Policy practice, however, makes a distinction between the setting of rules that apply to banks (regulation) and the oversight of their safety and soundness (prudential supervision), since the latter often entails a discretionary component or "supervisory judgment". The global framework for banking regulation and supervision, prepared by the
Basel Committee on Banking Supervision, makes a distinction between three "pillars", namely regulation (Pillar 1), supervisory discretion (Pillar 2), and
market discipline
Buyers and sellers in a market are said to be constrained by market discipline in setting prices because they have strong incentives to generate revenues and avoid bankruptcy. This means, in order to meet economic necessity, buyers must avoi ...
enabled by appropriate disclosure requirements (Pillar 3).
Bank licensing, which sets certain requirements for starting a new bank, is closely connected with supervision and usually performed by the same public authority. Licensing provides the licence holders the right to own and to operate a bank. The licensing process is specific to the regulatory environment of the jurisdiction where the bank is located. Licensing involves an evaluation of the entity's intent and the ability to meet the regulatory guidelines governing the bank's operations, financial soundness, and managerial actions. The supervisor monitors licensed banks for compliance with the requirements and responds to breaches of the requirements by obtaining undertakings, giving directions, imposing penalties or (ultimately) revoking the bank's license. Bank supervision may be viewed as an extension of the licence-granting process. Supervisory activities involve on-site inspection of the bank's records, operations and processes or evaluation of the reports submitted by the bank. Arguably the most important requirement in bank regulation that supervisors must enforce is maintaining
capital requirement
A capital requirement (also known as regulatory capital, capital adequacy or capital base) is the amount of capital a bank or other financial institution has to have as required by its financial regulator. This is usually expressed as a capital ...
s.
As banking regulation focusing on key factors in the financial markets, it forms one of the three components of
financial law
Financial law is the law and regulation of the commercial banking, capital markets, insurance, derivatives and investment management sectors. Understanding financial law is crucial to appreciating the creation and formation of banking and finan ...
, the other two being
case law
Case law, also used interchangeably with common law, is a law that is based on precedents, that is the judicial decisions from previous cases, rather than law based on constitutions, statutes, or regulations. Case law uses the detailed facts of ...
and self-regulating market practices. Compliance with bank regulation is ensured by
bank supervision.
History
Banking regulation and supervision has emerged mostly in the 19th century and especially the 20th century, even though embryonic forms can be traced back to earlier periods. Landmark developments include the inception of U.S. federal banking supervision with the establishment of the
Office of the Comptroller of the Currency
The Office of the Comptroller of the Currency (OCC) is an independent bureau within the United States Department of the Treasury that was established by the National Currency Act of 1863 and serves to corporate charter, charter, bank regulation ...
in 1862; the creation of the U.S.
Federal Deposit Insurance Corporation
The Federal Deposit Insurance Corporation (FDIC) is a State-owned enterprises of the United States, United States government corporation supplying deposit insurance to depositors in American commercial banks and savings banks. The FDIC was cr ...
as the first major deposit guarantee and bank resolution authority in 1934; the creation of the
Belgian Banking Commission, Europe's first modern banking supervisor in 1935; the start of formal banking supervision by the
Bank of England
The Bank of England is the central bank of the United Kingdom and the model on which most modern central banks have been based. Established in 1694 to act as the Kingdom of England, English Government's banker and debt manager, and still one ...
in 1974, marking the eventual generalization of the practice among jurisdictions with large financial sectors; and the emergence of supranational banking supervision, first by the
Eastern Caribbean Central Bank in 1983 and the
Banking Commission of the West African Monetary Union in 1990 and then, at a much larger scale, with the start of
European Banking Supervision in 2014.
Objectives
Given the interconnectedness of the
banking industry {{set category, first= industries (branches of an economy), alternative=industries, topic=Industry (economics)
For other meanings of "industries", see :Industries.
...
and the reliance that the national (and global)
economy
An economy is an area of the Production (economics), production, Distribution (economics), distribution and trade, as well as Consumption (economics), consumption of Goods (economics), goods and Service (economics), services. In general, it is ...
hold on banks, it is important for regulatory agencies to maintain control over the standardized practices of these institutions. Another relevant example for the interconnectedness is that the law of financial industries or financial law focuses on the financial (banking), capital, and insurance markets. Supporters of such regulation often base their arguments on the "
too big to fail
"Too big to fail" (TBTF) is a theory in banking and finance that asserts that certain corporations, particularly financial institutions, are so large and so interconnected with an economy that their failure would be disastrous to the greater e ...
" notion. This holds that many financial institutions (particularly
investment banks with a
commercial arm) hold too much control over the economy to fail without enormous consequences. This is the premise for government
bailout
A bailout is the provision of financial help to a corporation or country which otherwise would be on the brink of bankruptcy. A bailout differs from the term ''bail-in'' (coined in 2010) under which the bondholders or depositors of global syst ...
s, in which government financial assistance is provided to banks or other
financial institutions
A financial institution, sometimes called a banking institution, is a business entity that provides service as an intermediary for different types of financial monetary transactions. Broadly speaking, there are three major types of financial ins ...
who appear to be on the brink of collapse. The belief is that without this aid, the crippled banks would not only become bankrupt, but would create rippling effects throughout the economy leading to
systemic failure. Compliance with bank regulations is verified by personnel known as
bank examiners.
The objectives of bank regulation, and the emphasis, vary between jurisdictions. The most common objectives are:
* prudential—to reduce the level of risk to which bank creditors are exposed (i.e. to protect depositors)
*
systemic risk
In finance, systemic risk is the risk of collapse of an entire financial system or entire market, as opposed to the risk associated with any one individual entity, group or component of a system, that can be contained therein without harming the ...
reduction—to reduce the risk of disruption resulting from adverse trading conditions for banks causing multiple or major bank failures
* to avoid misuse of banks—to reduce the risk of banks being used for criminal purposes, e.g.
laundering the proceeds of crime
* to protect
banking confidentiality
* credit allocation—to direct credit to favored sectors
* it may also include rules about treating customers fairly and having
corporate social responsibility
Corporate social responsibility (CSR) or corporate social impact is a form of international private business industry self-regulation, self-regulation which aims to contribute to societal goals of a philanthropy, philanthropic, activist, or chari ...
.
Among the reasons for maintaining close regulation of banking institutions is the aforementioned concern over the global repercussions that could result from a bank's failure; the idea that these
bulge bracket banks are "
too big to fail
"Too big to fail" (TBTF) is a theory in banking and finance that asserts that certain corporations, particularly financial institutions, are so large and so interconnected with an economy that their failure would be disastrous to the greater e ...
". The objective of federal agencies is to avoid situations in which the government must decide whether to support a struggling bank or to let it fail. The issue, as many argue, is that providing aid to crippled banks creates a situation of
moral hazard
In economics, a moral hazard is a situation where an economic actor has an incentive to increase its exposure to risk because it does not bear the full costs associated with that risk, should things go wrong. For example, when a corporation i ...
. The general premise is that while the government may have prevented a financial catastrophe for the time being, they have reinforced confidence for high risk taking and provided an invisible safety net. This can lead to a vicious cycle, wherein banks take risks, fail, receive a bailout, and then continue to take risks once again.
Instruments and requirements
Capital requirement
The capital requirement sets a framework on how banks must handle their
capital in relation to their
asset
In financial accounting, an asset is any resource owned or controlled by a business or an economic entity. It is anything (tangible or intangible) that can be used to produce positive economic value. Assets represent value of ownership that can b ...
s. Internationally, the
Bank for International Settlements'
Basel Committee on Banking Supervision influences each country's capital requirements. In 1988, the Committee decided to introduce a capital measurement system commonly referred to as the
Basel Capital Accords. The latest capital adequacy framework is commonly known as
Basel III. This updated framework is intended to be more risk sensitive than the original one, but is also a lot more complex.
Reserve requirement
The reserve requirement sets the minimum
reserves each
bank
A bank is a financial institution that accepts Deposit account, deposits from the public and creates a demand deposit while simultaneously making loans. Lending activities can be directly performed by the bank or indirectly through capital m ...
must hold to demand deposits and
banknotes. This type of regulation has lost the role it once had, as the emphasis has moved toward capital adequacy, and in many countries there is no minimum reserve ratio. The purpose of minimum reserve ratios is liquidity rather than safety. An example of a country with a contemporary minimum reserve ratio is
Hong Kong
Hong Kong)., Legally Hong Kong, China in international treaties and organizations. is a special administrative region of China. With 7.5 million residents in a territory, Hong Kong is the fourth most densely populated region in the wor ...
, where banks are required to maintain 25% of their liabilities that are due on demand or within 1 month as qualifying liquefiable assets.
Reserve requirements have also been used in the past to control the stock of
banknotes and/or bank deposits. Required reserves have at times been gold, central bank banknotes or deposits, and foreign currency.
Corporate governance
Corporate governance requirements are intended to encourage the bank to be well managed, and is an indirect way of achieving other objectives. As many banks are relatively large, and with many divisions, it is important for management to maintain a close watch on all operations. Investors and clients will often hold higher management accountable for missteps, as these individuals are expected to be aware of all activities of the institution. Some of these requirements may include:
* to be a body corporate (i.e. not an individual, a partnership, trust or other unincorporated entity)
* to be incorporated locally, and/or to be incorporated under as a particular type of body corporate, rather than being incorporated in a foreign jurisdiction
* to have a minimum number of directors
* to have an organizational structure that includes various offices and officers, e.g. corporate secretary, treasurer/CFO, auditor, Asset Liability Management Committee, Privacy Officer, Compliance Officer etc. Also the officers for those offices may need to be approved persons, or from an approved class of persons
* to have a constitution or articles of association that is approved, or contains or does not contain particular clauses, e.g. clauses that enable directors to act other than in the best interests of the company (e.g. in the interests of a parent company) may not be allowed.
Financial reporting and disclosure requirements
Among the most important regulations that are placed on banking institutions is the requirement for disclosure of the bank's finances. Particularly for banks that trade on the public market, in the US for example the
Securities and Exchange Commission (SEC) requires management to prepare annual financial statements according to a
financial reporting standard, have them audited, and to register or publish them. Often, these banks are even required to prepare more frequent financial disclosures, such as
Quarterly Disclosure Statements. The
Sarbanes–Oxley Act
The Sarbanes–Oxley Act of 2002 is a United States federal law that mandates certain practices in financial record keeping and reporting for corporations. The act, , also known as the "Public Company Accounting Reform and Investor Protectio ...
of 2002 outlines in detail the exact structure of the reports that the SEC requires.
In addition to preparing these statements, the SEC also stipulates that directors of the bank must attest to the accuracy of such financial disclosures. Thus, included in their annual reports must be a report of management on the company's internal control over financial reporting. The internal control report must include: a statement of management's responsibility for establishing and maintaining adequate internal control over financial reporting for the company; management's assessment of the effectiveness of the company's internal control over financial reporting as of the end of the company's most recent fiscal year; a statement identifying the framework used by management to evaluate the effectiveness of the company's internal control over financial reporting; and a statement that the registered public accounting firm that audited the company's financial statements included in the annual report has issued an attestation report on management's assessment of the company's internal control over financial reporting. Under the new rules, a company is required to file the registered
public accounting firm's attestation report as part of the annual report. Furthermore, the SEC added a requirement that management evaluate any change in the company's internal control over financial reporting that occurred during a
fiscal quarter that has materially affected, or is reasonably likely to materially affect, the company's internal control over financial reporting.
Credit rating requirement
Banks may be required to obtain and maintain a current credit rating from an approved
credit rating agency, and to disclose it to investors and prospective investors. Also, banks may be required to maintain a minimum credit rating. These ratings are designed to provide color for prospective clients or investors regarding the relative risk that one assumes when engaging in business with the bank. The ratings reflect the tendencies of the bank to take on high risk endeavors, in addition to the likelihood of succeeding in such deals or initiatives. The rating agencies that banks are most strictly governed by, referred to as the
"Big Three" are the
Fitch Group,
Standard and Poor's and
Moody's. These agencies hold the most influence over how banks (and all public companies) are viewed by those engaged in the public market. Following the
2008 financial crisis
The 2008 financial crisis, also known as the global financial crisis (GFC), was a major worldwide financial crisis centered in the United States. The causes of the 2008 crisis included excessive speculation on housing values by both homeowners ...
, many economists have argued that these agencies face a serious conflict of interest in their core business model. Clients pay these agencies to rate their company based on their relative riskiness in the market. The question then is, to whom is the agency providing its service: the company or the market?
European
financial economics
Financial economics is the branch of economics characterized by a "concentration on monetary activities", in which "money of one type or another is likely to appear on ''both sides'' of a trade".William F. Sharpe"Financial Economics", in
Its co ...
experts – notably the
World Pensions Council (WPC) have argued that European powers such as France and Germany pushed dogmatically and naively for the adoption of the "
Basel II recommendations", adopted in 2005, transposed in European Union law through the
Capital Requirements Directive (CRD). In essence, they forced European banks, and, more importantly, the
European Central Bank
The European Central Bank (ECB) is the central component of the Eurosystem and the European System of Central Banks (ESCB) as well as one of seven institutions of the European Union. It is one of the world's Big Four (banking)#International ...
itself, to rely more than ever on the standardized assessments of "credit risk" marketed aggressively by two US credit rating agencies – Moody's and S&P, thus using
public policy
Public policy is an institutionalized proposal or a Group decision-making, decided set of elements like laws, regulations, guidelines, and actions to Problem solving, solve or address relevant and problematic social issues, guided by a conceptio ...
and ultimately taxpayers' money to strengthen anti-competitive duopolistic practices akin to
exclusive dealing. Ironically, European governments have abdicated most of their regulatory authority in favor of a non-European, highly
deregulated
Deregulation is the process of removing or reducing state regulations, typically in the economic sphere. It is the repeal of governmental Economic regulation, regulation of the economy. It became common in advanced industrial economies in the 19 ...
, private
cartel
A cartel is a group of independent market participants who collaborate with each other as well as agreeing not to compete with each other in order to improve their profits and dominate the market. A cartel is an organization formed by producers ...
.
Large exposures restrictions
Banks may be restricted from having imprudently large exposures to individual
counterparties or groups of connected counterparties. Such limitation may be expressed as a proportion of the bank's assets or equity, and different limits may apply based on the security held and/or the credit rating of the counterparty. Restricting disproportionate exposure to high-risk investment prevents financial institutions from placing equity holders' (as well as the firm's) capital at an unnecessary risk.
Activity and affiliation restrictions
In the US in response to the
Great Depression
The Great Depression was a severe global economic downturn from 1929 to 1939. The period was characterized by high rates of unemployment and poverty, drastic reductions in industrial production and international trade, and widespread bank and ...
of the 1930s,
President Franklin D. Roosevelt
Franklin Delano Roosevelt (January 30, 1882April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945. He is the longest-serving U.S. president, and the only one to have served ...
's under the
New Deal
The New Deal was a series of wide-reaching economic, social, and political reforms enacted by President Franklin D. Roosevelt in the United States between 1933 and 1938, in response to the Great Depression in the United States, Great Depressi ...
enacted the
Securities Act of 1933
The Securities Act of 1933, also known as the 1933 Act, the Securities Act, the Truth in Securities Act, the Federal Securities Act, and the '33 Act, was enacted by the United States Congress on May 27, 1933, during the Great Depression and afte ...
and the
Glass–Steagall Act (GSA), setting up a pervasive regulatory scheme for the public offering of securities and generally prohibiting commercial banks from underwriting and dealing in those securities. GSA prohibited affiliations between banks (which means bank-chartered depository institutions, that is, financial institutions that hold federally insured consumer deposits) and securities firms (which are commonly referred to as
"investment banks" even though they are not technically banks and do not hold federally insured consumer deposits); further restrictions on bank affiliations with non-banking firms were enacted in
Bank Holding Company Act of 1956 (BHCA) and its subsequent amendments, eliminating the possibility that companies owning banks would be permitted to take ownership or controlling interest in insurance companies, manufacturing companies, real estate companies, securities firms, or any other non-banking company. As a result, distinct regulatory systems developed in the United States for regulating banks, on the one hand, and securities firms on the other.
[Carpenter, David H. and M. Maureen Murphy. "The “Volcker Rule”: Proposals to Limit “Speculative” Proprietary Trading by Banks". Congressional Research Service, 2010.]
Bank supervisors
Most jurisdictions designate one public authority as their national prudential supervisor of banks: e.g. the
National Administration of Financial Regulation in
China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
, the
Financial Services Agency in
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
, or the
Prudential Regulation Authority in the
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
. The
European Union
The European Union (EU) is a supranational union, supranational political union, political and economic union of Member state of the European Union, member states that are Geography of the European Union, located primarily in Europe. The u ...
and
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
have more complex setups in which multiple organizations have authority over bank supervision.
European Union
The
European Banking Authority plays a key role in EU banking regulation, but is not a banking supervisor. In the
banking union (which includes the
euro area as well as countries that join on a voluntary basis, lately
Bulgaria
Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...
), the
European Central Bank
The European Central Bank (ECB) is the central component of the Eurosystem and the European System of Central Banks (ESCB) as well as one of seven institutions of the European Union. It is one of the world's Big Four (banking)#International ...
, through its supervisory arm also known as ECB Banking Supervision, is the hub of banking supervision and works jointly with national bank supervisors, often referred to in that context as "national competent authorities" (NCAs). ECB Banking Supervision and the NCAs together form
European Banking Supervision, also known as the Single Supervisory Mechanism. Countries outside the banking union rely on their respective national banking supervisors.
United States

The United States relies on state-level bank supervisors (or "state regulators", e.g. the
New York State Department of Financial Services), and at the federal level on a number of agencies involved in the prudential supervision of credit institutions: for banks, the
Federal Reserve
The Federal Reserve System (often shortened to the Federal Reserve, or simply the Fed) is the central banking system of the United States. It was created on December 23, 1913, with the enactment of the Federal Reserve Act, after a series of ...
,
Office of the Comptroller of the Currency
The Office of the Comptroller of the Currency (OCC) is an independent bureau within the United States Department of the Treasury that was established by the National Currency Act of 1863 and serves to corporate charter, charter, bank regulation ...
, and
Federal Deposit Insurance Corporation
The Federal Deposit Insurance Corporation (FDIC) is a State-owned enterprises of the United States, United States government corporation supplying deposit insurance to depositors in American commercial banks and savings banks. The FDIC was cr ...
; and for other credit institutions, the
National Credit Union Administration
The National Credit Union Administration (NCUA) is an American government-backed insurer of Credit unions in the United States, credit unions in the United States, one of two agencies that provide deposit insurance to depositors in U.S. deposi ...
and
Federal Housing Finance Agency.
See also
*
List of Swiss financial market legislation
*
United Kingdom banking law
*
Financial repression
*
Money creation
*
Moral hazard
In economics, a moral hazard is a situation where an economic actor has an incentive to increase its exposure to risk because it does not bear the full costs associated with that risk, should things go wrong. For example, when a corporation i ...
*
Too big to fail
"Too big to fail" (TBTF) is a theory in banking and finance that asserts that certain corporations, particularly financial institutions, are so large and so interconnected with an economy that their failure would be disastrous to the greater e ...
*
ISO 9362 – Standard format of Business Identifier Codes to identify Banks also known as
BIC
References
External links
Middle East Banking & Finance News– ''ArabianBusiness.com''
Banking & Finance News– ''BankingInsuranceSecurities.com''
Reserve requirements
Capital requirements
Agenda from ISO
ISO/TR 17944
{{DEFAULTSORT:Bank Regulation
Financial regulation
Regulation
Regulation is the management of complex systems according to a set of rules and trends. In systems theory, these types of rules exist in various fields of biology and society, but the term has slightly different meanings according to context. Fo ...