ADVANCED AUDITING
Comprehensive Study Guide
INHOUDSOPGAVE
Deel I — Fundamenten
1. Introductie
2. Audit Risk
Deel II — Risico & Fraude
3. Fraude
4. Auditkwaliteit
5. Risicoanalyse
Deel III — Uitvoering
6. Resource Allocation
7. Informatiesystemen
Deel IV — Technologie
8. Data Analytics
9. Artificial Intelligence
Deel V — Oordeelsvorming
10. Professional Skepticism
11. Going Concern
Deel VI — Rapportering
12. Controleverklaring
13. KAM’s
Deel VII — Theorie
14. Materialiteit
15. Agency Theory
16. Sustainability
Deel VIII — Regelgeving
17. NV COS
18. Reporting Standards
19. Ethiek
Deel IX — Integratie
20. Geïntegreerde Audit
Articles Overview
● Johnstone (2000) — Client Acceptance & Engagement Risk
● Dorminey et al. (Fraud models) — Fraud Triangle, Diamond, MICE
, ● Peecher et al. (SSA) — Strategic-Systems Auditing & Accountability
● Knechel (2007) — Business Risk Audit
● Fukukawa et al. (2011) — Audit Resource Allocation
● Curtis et al. (2009) — IT & Auditing
● Werner et al. (2021) — Process Mining
● Fedyk et al. (2022) — AI in Auditing
● Nolder & Kadous — Professional Skepticism
● Carson et al. — Going Concern
● Gray et al. (2011) — Expectation Gap
● Whitfield (2024) — Key Audit Matters
● DeZoort et al. — Materiality Judgments
● Jensen & Meckling (1976) — Agency Theory
Chapter 1: Introduction to Advanced
Auditing
1.1 The Role of Auditing in Modern Organizations
,Auditing plays a central role in ensuring trust in financial information. In modern economies,
where ownership and management are often separated, stakeholders such as investors,
creditors, and regulators rely heavily on audited financial statements.
At its core, auditing provides independent assurance that financial information is:
● Reliable
● Relevant
● Free from material misstatement
This function becomes increasingly important in complex, globalized markets where:
● Companies operate across jurisdictions
● Financial instruments are sophisticated
● Stakeholders are diverse and geographically dispersed
The need for auditing arises primarily from information asymmetry—a situation where
management has more information about the company than external users. Auditors reduce
this asymmetry by verifying management’s representations.
1.2 The Evolution of Auditing
Auditing has evolved significantly over time. Traditionally, audits were:
● Transaction-focused
● Based on detailed verification of records
● Primarily concerned with detecting fraud and errors
However, modern auditing has shifted toward a risk-based approach, emphasizing:
● Understanding the business environment
● Identifying areas with high risk of misstatement
● Allocating audit effort efficiently
This evolution is clearly reflected in the uploaded materials, where multiple frameworks
emphasize:
● Risk assessment (e.g., client risk, audit risk)
● Strategic analysis of the business
● Integration of technology and data analytics
Key developments include:
● Introduction of business risk auditing
● Adoption of Strategic-Systems Auditing (SSA)
● Integration of data analytics and AI into audit processes
1.3 Audit Quality: A Central Objective
, Audit quality is a recurring theme across the materials. It refers to the likelihood that:
1. The auditor detects material misstatements, and
2. The auditor reports them appropriately
Audit quality is influenced by several factors:
● Auditor competence and expertise
● Professional skepticism
● Independence and objectivity
● Quality of audit evidence
For example, the concept of evidentiary triangulation (from SSA) highlights that high-
quality audits rely on combining multiple sources of evidence:
● Business processes
● Information systems
● Financial reporting outputs
This reduces the risk of relying on manipulated or incomplete information.
1.4 The Shift Toward Risk-Based Auditing
A defining feature of modern auditing is the risk-based approach.
Instead of checking everything, auditors:
1. Identify risks of material misstatement
2. Assess their likelihood and impact
3. Focus audit procedures on high-risk areas
This approach is embedded in standards such as:
● NV COS 315 (risk assessment)
● NV COS 330 (responses to risks)
Types of Risk in Auditing
From the materials, three key categories of risk emerge:
1. Client Business Risk
● Risks related to the client’s operations and environment
● Example: financial instability or weak governance
2. Audit Risk
● Risk that the auditor issues an incorrect opinion
● Includes detection risk and inherent risk
3. Auditor Business Risk
Comprehensive Study Guide
INHOUDSOPGAVE
Deel I — Fundamenten
1. Introductie
2. Audit Risk
Deel II — Risico & Fraude
3. Fraude
4. Auditkwaliteit
5. Risicoanalyse
Deel III — Uitvoering
6. Resource Allocation
7. Informatiesystemen
Deel IV — Technologie
8. Data Analytics
9. Artificial Intelligence
Deel V — Oordeelsvorming
10. Professional Skepticism
11. Going Concern
Deel VI — Rapportering
12. Controleverklaring
13. KAM’s
Deel VII — Theorie
14. Materialiteit
15. Agency Theory
16. Sustainability
Deel VIII — Regelgeving
17. NV COS
18. Reporting Standards
19. Ethiek
Deel IX — Integratie
20. Geïntegreerde Audit
Articles Overview
● Johnstone (2000) — Client Acceptance & Engagement Risk
● Dorminey et al. (Fraud models) — Fraud Triangle, Diamond, MICE
, ● Peecher et al. (SSA) — Strategic-Systems Auditing & Accountability
● Knechel (2007) — Business Risk Audit
● Fukukawa et al. (2011) — Audit Resource Allocation
● Curtis et al. (2009) — IT & Auditing
● Werner et al. (2021) — Process Mining
● Fedyk et al. (2022) — AI in Auditing
● Nolder & Kadous — Professional Skepticism
● Carson et al. — Going Concern
● Gray et al. (2011) — Expectation Gap
● Whitfield (2024) — Key Audit Matters
● DeZoort et al. — Materiality Judgments
● Jensen & Meckling (1976) — Agency Theory
Chapter 1: Introduction to Advanced
Auditing
1.1 The Role of Auditing in Modern Organizations
,Auditing plays a central role in ensuring trust in financial information. In modern economies,
where ownership and management are often separated, stakeholders such as investors,
creditors, and regulators rely heavily on audited financial statements.
At its core, auditing provides independent assurance that financial information is:
● Reliable
● Relevant
● Free from material misstatement
This function becomes increasingly important in complex, globalized markets where:
● Companies operate across jurisdictions
● Financial instruments are sophisticated
● Stakeholders are diverse and geographically dispersed
The need for auditing arises primarily from information asymmetry—a situation where
management has more information about the company than external users. Auditors reduce
this asymmetry by verifying management’s representations.
1.2 The Evolution of Auditing
Auditing has evolved significantly over time. Traditionally, audits were:
● Transaction-focused
● Based on detailed verification of records
● Primarily concerned with detecting fraud and errors
However, modern auditing has shifted toward a risk-based approach, emphasizing:
● Understanding the business environment
● Identifying areas with high risk of misstatement
● Allocating audit effort efficiently
This evolution is clearly reflected in the uploaded materials, where multiple frameworks
emphasize:
● Risk assessment (e.g., client risk, audit risk)
● Strategic analysis of the business
● Integration of technology and data analytics
Key developments include:
● Introduction of business risk auditing
● Adoption of Strategic-Systems Auditing (SSA)
● Integration of data analytics and AI into audit processes
1.3 Audit Quality: A Central Objective
, Audit quality is a recurring theme across the materials. It refers to the likelihood that:
1. The auditor detects material misstatements, and
2. The auditor reports them appropriately
Audit quality is influenced by several factors:
● Auditor competence and expertise
● Professional skepticism
● Independence and objectivity
● Quality of audit evidence
For example, the concept of evidentiary triangulation (from SSA) highlights that high-
quality audits rely on combining multiple sources of evidence:
● Business processes
● Information systems
● Financial reporting outputs
This reduces the risk of relying on manipulated or incomplete information.
1.4 The Shift Toward Risk-Based Auditing
A defining feature of modern auditing is the risk-based approach.
Instead of checking everything, auditors:
1. Identify risks of material misstatement
2. Assess their likelihood and impact
3. Focus audit procedures on high-risk areas
This approach is embedded in standards such as:
● NV COS 315 (risk assessment)
● NV COS 330 (responses to risks)
Types of Risk in Auditing
From the materials, three key categories of risk emerge:
1. Client Business Risk
● Risks related to the client’s operations and environment
● Example: financial instability or weak governance
2. Audit Risk
● Risk that the auditor issues an incorrect opinion
● Includes detection risk and inherent risk
3. Auditor Business Risk
