One of the stages of the Business Activity Process Model is 'Consider the perspectives'. Which of the following would be particularly relevant in…

The "Business Activity Process Model" is fundamentally derived from Soft Systems Methodology (SSM). A core stage of this methodology is to understand the problem situation from multiple stakeholder perspectives or 'worldviews' (Weltanschauungen). For each distinct perspective, a conceptual model is created to represent the ideal system from that viewpoint. This process of creating the conceptual model is known as Business Activity Modelling. It involves identifying the minimum necessary activities the system must perform to align with the chosen perspective, thereby making it the most relevant technique for the 'Consider the perspectives' stage.

A. PESTLE analysis. This tool analyzes the external macro-environment (Political, Economic, etc.), not the specific internal stakeholder perspectives on a business problem or system.

B. Requirements Modelling. This is a subsequent activity that focuses on detailing the solution's functional and non-functional requirements after the problem and perspectives have been analyzed.

C. Cost Benefit Analysis. This is a quantitative technique used to evaluate the financial viability of proposed solutions, which occurs much later in the project lifecycle.

1. Checkland

P.

& Poulter

J. (2006). Learning for Action: A Short Definitive Account of Soft Systems Methodology and its use for Practitioners

Teachers and Students. John Wiley & Sons.

Section: Chapter 2

"The Basics of the Methodology in Use

" describes the process. It explains that after identifying relevant systems from different perspectives (worldviews)

the next step is to create a conceptual model (a Business Activity Model) for each. Page 27 states

"The activity model is built by assembling the minimum necessary verbs which describe the activities which would have to be gone on in the system." This directly links modelling to a specific perspective.

2. Williams

B. (2005). Wicked problems and social complexity. In: The APSC's 21st Century Public Servant Project. Australian Public Service Commission.

Section: "Soft Systems Methodology (SSM)

" page 11. The document outlines the SSM process

stating: "Stage 4: Building conceptual models of the system described in the root definitions. The conceptual model is a model of the activities that would have to be done to achieve the transformation in the root definition." The root definition is explicitly built upon a chosen perspective (Weltanschauung).

3. Mingers

J. (2000). The contribution of critical realism as an underpinning philosophy for OR/MS and systems. Journal of the Operational Research Society

51(11)

1256-1270. https://doi.org/10.1057/palgrave.jors.2601032

Section: "Soft Systems Methodology

" page 1263. The paper discusses SSM's structure

noting that conceptual models (Business Activity Models) are "models of the purposeful activity implied by the various root definitions

" with each root definition capturing a particular worldview or perspective on the situation.