The organizational structures component of the governance system are the key decision-making entities in an enterprise. Organizational structures are the arrangements of roles and responsibilities that enable the enterprise to achieve its objectives. Organizational structures can be formal or informal, hierarchical or flat, centralized or decentralized, etc. Organizational structures can include entities such as board, executive management, committees, forums, teams, units, etc. The organizational structures component of the governance system are the key decision-making entities in an enterprise by providing authority, accountability, direction, oversight, evaluation, etc., for information and technology.13 References: COBIT
2019 Framework: Introduction and Methodology, COBIT 2019 Framework: Roles, Responsibilities & RACI Charts

A quantitative approach involves numeric mapping tables created for each of the design factors. According to the COBIT 2019 Design Guide, a quantitative approach is one of the four possible approaches for designing a governance system based on the design factors. A design factor is a characteristic of the enterprise that influences how the governance system should be designed. A quantitative approach uses numeric values to represent the impact of each design factor on the governance components, such as processes, organizational structures, roles, and practices. The numeric values are derived from mapping tables that show how each design factor affects each governance component. The mapping tables are based on empirical data, expert judgment, or best practices. The quantitative approach helps to provide a more objective and consistent way of designing a governance system that is tailored to the enterprise context and needs. References: : COBIT
2019 Design Guide: Designing an Information & Technology Governance Solution, page 54 : COBIT 2019 Design Guide: Designing an Information & Technology Governance Solution, page 56

The primary purpose of implementing an enterprise governance of information and technology (EGIT) system is to deliver stakeholder value from I&T-enabled investments. An EGIT system is a set of components that provide direction, oversight, evaluation, monitoring, assurance, etc., for an enterprise's information and technology. An I&T-enabled investment is any initiative or project that involves the use of information and technology to create value for the enterprise. A stakeholder is a person or group that has an interest or concern in an enterprise's activities or outcomes. The primary purpose of implementing an EGIT system is to deliver stakeholder value from I&T-enabled investments by ensuring that they align with the enterprise strategy and objectives, optimize risks and resources, achieve expected benefits and outcomes, etc.12 References: COBIT
2019 Framework: Introduction and Methodology, COBIT 2019 Framework: Governance System

The alignment goal titled "Security of information, processing infrastructure and privacy" is part of the internal dimension of the IT BSC, as it relates to the protection of IT assets and information from unauthorized access, use, disclosure, modification, or destruction2, p. 20. References: 2: COBIT 2019 Framework: Governance and Management Objectives

The primary purpose for aligning role descriptions to the enterprise's business context, organization and operating environment when tailoring the COBIT organizational structure is to assign levels of accountability and responsibility for governance and management activities. This purpose helps to ensure that roles are clearly defined, communicated, understood, and accepted by all stakeholders, and that there are no gaps or overlaps in roles. The purpose is based on the COBIT 2019 Implementation Guide5, page 45. References: 5:
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