Business Process Analysis involves examining, understanding, and improving the various workflows and procedures within an organization. This skill employs techniques such as process mapping, data collection, and performance measurement to identify inefficiencies, bottlenecks, and areas for optimization. Business Process Analysis enables organizations to streamline operations, enhance productivity, and achieve better outcomes by aligning business processes with strategic objectives.

Business Process Modeling is the practice of creating visual representations of business processes to help organizations understand and improve their operations. It's a specialized skill that involves knowledge of process mapping techniques, business analysis methodologies, and modeling tools. BPM can help organizations identify inefficiencies, streamline workflows, and optimize resources. It requires analytical and critical-thinking skills, as well as the ability to communicate complex information in a clear and concise manner.

Business Requirements Documentation involves gathering, analyzing and documenting critical information about a project or product, including functional and non-functional requirements, constraints, assumptions and stakeholders' expectations. It requires a specialized skill set that includes technical writing, project management, communication, and collaboration with various stakeholders to develop comprehensive and clear documentation that serves as a guide for the software development team. The end goal is to ensure that the project meets the business objectives and that there is a shared understanding among all stakeholders.

Business Systems Analysis refers to the practice of examining business processes, information needs, and system requirements to identify how work should be supported by technology and procedures. It is used to define and document current and desired states, clarify requirements, and align operational needs with system capabilities. In work settings, it supports solution planning, process improvement, and communication between business stakeholders and technical teams.

Requirements Elicitation refers to the process of gathering and defining the needs and expectations of stakeholders for a project or system. This skill involves various techniques such as interviews, surveys, and workshops to extract detailed information that informs project scope and objectives. Knowledge of Requirements Elicitation is used to ensure that the final deliverables align with stakeholder requirements, thereby enhancing project success and stakeholder satisfaction.