OBA study guide
OBA · Work through your exam, one topic at a time.
The OBA credential is a professional certification for practitioners who want formal recognition of their ability to run outcomes-based work end to end: framing objectives, planning and analysing the situation, executing, then monitoring and evaluating results while behaving ethically throughout. It suits early- to mid-career professionals moving into outcome-accountable roles, team leads who must justify decisions to stakeholders, and career-changers consolidating practical experience into a recognised structure. The exam is multiple choice and is built around five equally weighted domains: fundamentals and core concepts; planning and analysis; implementation and execution; monitoring, control, and evaluation; and governance, ethics, and professional responsibility. Because the weighting is even, no single domain can carry a candidate: a strong planner who neglects evaluation or ethics will lose as many marks as one who skips the fundamentals. The OBA study guide has 5 sections and about 1,495 words.
01Fundamentals and Core Concepts
Fundamentals questions check whether you understand why business analysis exists and how its building blocks fit together. Expect definitions of the business analyst role, the difference between a need and a solution, stakeholder types, and the vocabulary of requirements (business, stakeholder, solution, and transition requirements).
328 words, about 2 min02Planning and Analysis
Planning questions ask how a business analyst decides what work to do, in what order, and to what depth. Analysis questions ask how information is elicited, modeled, prioritized, and turned into agreed requirements.
302 words, about 2 min03Implementation and Execution
This domain covers the work of moving from agreed requirements into a delivered solution: communicating requirements, supporting design and build, managing requirement changes, and ensuring traceability. Expect questions on requirement quality, traceability matrices, change control, and the analyst's role during construction and testing.
290 words, about 1 min04Monitoring, Control, and Evaluation
Monitoring questions ask how a business analyst tracks whether requirements, assumptions, and solution performance stay aligned with business goals. Control questions ask what to do when they drift.
287 words, about 1 min05Governance, Ethics, and Professional Responsibility
Governance questions ask how decisions are authorized, documented, and escalated. Ethics questions ask how a business analyst handles conflicting interests, incomplete information, and pressure to misrepresent.
288 words, about 1 min