Model Risk Culture and Awareness
Expert-defined terms from the Advanced Certificate in Model Risk Management course at London School of Business and Administration. Free to read, free to share, paired with a globally recognised certification pathway.
A priori probability refers to the probability of an event occurring base… #
In the context of Model Risk Culture and Awareness, a priori probability is used to assess the likelihood of a model risk event occurring, such as a model failure or data breach. Related terms include a posteriori probability, which takes into account new information to update the probability of an event.
Advanced Certificate in Model Risk Management is a professional certifica… #
The program covers topics such as model risk governance, model validation, and model risk management, and is aimed at professionals working in risk management, compliance, and audit.
Algorithmic risk refers to the risk associated with the use of algorithms… #
In the context of Model Risk Culture and Awareness, algorithmic risk is a key consideration, as algorithms can be complex and difficult to understand, and can have unintended consequences. Related terms include model risk, data risk, and operational risk.
Annualized loss expectancy is a metric used to estimate the expected loss… #
In the context of Model Risk Culture and Awareness, annualized loss expectancy is used to assess the potential impact of a model risk event, such as a model failure or data breach. Related terms include expected loss, unexpected loss, and value-at-risk.
Audit committee is a committee responsible for overseeing the audit funct… #
In the context of Model Risk Culture and Awareness, the audit committee plays a key role in ensuring that model risk is properly managed and that models are validated and monitored on an ongoing basis. Related terms include risk management committee, compliance committee, and board of directors.
Backtesting is a process used to evaluate the performance of a model by c… #
In the context of Model Risk Culture and Awareness, backtesting is an important tool for validating models and ensuring that they are functioning as intended. Related terms include walk-forward optimization, stress testing, and sensitivity analysis.
Bank for International Settlements is an international organization that… #
In the context of Model Risk Culture and Awareness, the Bank for International Settlements has issued guidelines and standards for model risk management, such as the Basel Accords. Related terms include International Monetary Fund, Financial Stability Board, and European Central Bank.
Basel Committee on Banking Supervision is a committee that sets internati… #
In the context of Model Risk Culture and Awareness, the Basel Committee on Banking Supervision has issued guidelines and standards for model risk management, such as the Basel Accords. Related terms include Financial Stability Board, European Central Bank, and Bank for International Settlements.
Bias #
variance tradeoff refers to the tradeoff between the bias and variance of a model, where a model with low bias may have high variance, and a model with low variance may have high bias. In the context of Model Risk Culture and Awareness, the bias-variance tradeoff is a key consideration, as models that are too simple may be biased, while models that are too complex may be prone to overfitting. Related terms include overfitting, underfitting, and model risk.
Board of directors is a group of individuals responsible for overseeing t… #
In the context of Model Risk Culture and Awareness, the board of directors plays a key role in ensuring that model risk is properly managed and that models are validated and monitored on an ongoing basis. Related terms include risk management committee, audit committee, and compliance committee.
Capital adequacy refers to the requirement that financial institutions ma… #
In the context of Model Risk Culture and Awareness, capital adequacy is a key consideration, as financial institutions must ensure that they have sufficient capital to absorb potential losses. Related terms include capital requirement, risk-weighted assets, and value-at-risk.
Compliance committee is a committee responsible for overseeing compliance… #
In the context of Model Risk Culture and Awareness, the compliance committee plays a key role in ensuring that model risk is properly managed and that models are validated and monitored on an ongoing basis. Related terms include risk management committee, audit committee, and board of directors.
Concept drift refers to the phenomenon where the underlying relationships… #
In the context of Model Risk Culture and Awareness, concept drift is a key consideration, as models must be updated and revalidated on an ongoing basis to ensure that they remain accurate and reliable. Related terms include model decay, model risk, and data drift.
Conditional value #
at-risk is a metric used to estimate the expected loss from a risk event, given that the loss exceeds a certain threshold. In the context of Model Risk Culture and Awareness, conditional value-at-risk is used to assess the potential impact of a model risk event, such as a model failure or data breach. Related terms include value-at-risk, expected loss, and unexpected loss.
Confirmation bias refers to the tendency to give greater weight to inform… #
In the context of Model Risk Culture and Awareness, confirmation bias is a key consideration, as it can lead to biased models and poor decision-making. Related terms include anchoring bias, availability heuristic, and representativeness heuristic.
Credit risk refers to the risk that a borrower will default on a loan or… #
In the context of Model Risk Culture and Awareness, credit risk is a key consideration, as models used to assess credit risk must be accurate and reliable. Related terms include market risk, operational risk, and liquidity risk.
Data drift refers to the phenomenon where the distribution of data change… #
In the context of Model Risk Culture and Awareness, data drift is a key consideration, as models must be updated and revalidated on an ongoing basis to ensure that they remain accurate and reliable. Related terms include concept drift, model decay, and model risk.
Data quality refers to the accuracy , completeness , and consiste… #
In the context of Model Risk Culture and Awareness, data quality is a key consideration, as poor data quality can lead to biased models and poor decision-making. Related terms include data governance, data management, and data validation.
Data science refers to the field of study that combines statistics, compu… #
In the context of Model Risk Culture and Awareness, data science is a key discipline, as it provides the tools and techniques necessary for building and maintaining accurate and reliable models. Related terms include machine learning, artificial intelligence, and data analytics.
Decision theory refers to the branch of mathematics that deals with the a… #
In the context of Model Risk Culture and Awareness, decision theory is a key consideration, as models must be used to inform decision-making in a way that is transparent, accountable, and fair. Related terms include game theory, optimization, and stochastic processes.
Expected loss refers to the expected value of a loss, which is a key metr… #
In the context of Model Risk Culture and Awareness, expected loss is used to assess the potential impact of a model risk event, such as a model failure or data breach. Related terms include unexpected loss, value-at-risk, and conditional value-at-risk.
Expected shortfall refers to the expected value of a loss, given that the… #
In the context of Model Risk Culture and Awareness, expected shortfall is used to assess the potential impact of a model risk event, such as a model failure or data breach. Related terms include value-at-risk, expected loss, and conditional value-at-risk.
Financial instability refers to the risk that a financial system will bec… #
In the context of Model Risk Culture and Awareness, financial instability is a key consideration, as models used to assess financial risk must be accurate and reliable. Related terms include systemic risk, macroprudential risk, and microprudential risk.
Financial modeling refers to the process of using mathematical models to… #
In the context of Model Risk Culture and Awareness, financial modeling is a key discipline, as it provides the tools and techniques necessary for building and maintaining accurate and reliable models. Related terms include financial analysis, financial planning, and financial management.
Financial Stability Board is an international organization that promotes… #
Financial Stability Board is an international organization that promotes financial stability by coordinating the development of regulatory