OBA study materials
OBA study resources

OBA cheat sheet

OBA · Keep the key ideas within reach.

Quick reference

Fundamentals and Core Concepts

  • Outcome-based accountability (OBA) defines success by measurable results, not activities or outputs; every objective must have at least one indicator with a baseline and target.

  • A logic model links five components in order: inputs, activities, outputs, outcomes, and impact; outcomes describe changes in behavior, knowledge, or conditions, while outputs are countable deliverables.

  • SMART criteria: Specific, Measurable, Achievable, Relevant, Time-bound; a target lacking any one criterion is not verifiable.

  • Indicator types: output indicators count deliverables; outcome indicators measure change; efficiency indicators compare outputs to inputs; effectiveness indicators compare outcomes to targets.

  • A baseline is the pre-intervention value of an indicator; without a baseline, improvement cannot be quantified.

  • Theory of change differs from a logic model by articulating causal pathways and assumptions between each link, not merely listing components.

  • Stakeholder analysis maps interest and influence; high-influence, high-interest stakeholders require active engagement in defining outcomes.

  • Attribution versus contribution: attribution claims sole causation, contribution acknowledges multiple actors; OBA typically uses contribution analysis for complex settings.

Quick reference

Planning and Analysis

  • A results framework nests impact, outcome, and output levels; each level must trace upward to the next with explicit means of verification.

  • Risk analysis scores each risk as likelihood times impact; risks above the tolerance threshold require a mitigation plan with an owner and date.

  • Assumption mapping separates conditions outside the program's control (assumptions) from factors it can manage (risks).

  • Cost-effectiveness analysis divides total cost by units of outcome achieved; cost-benefit analysis compares monetized benefits to costs and reports net present value.

  • A Gantt chart sequences activities over time and shows dependencies; a critical path is the longest dependent sequence and sets the minimum project duration.

  • Sampling for baseline studies: probability sampling supports generalization; purposive sampling supports depth but not statistical inference.

  • A performance measurement plan specifies for each indicator: definition, data source, collection frequency, responsible party, and quality check.

Quick reference

Implementation and Execution

  • A work breakdown structure decomposes deliverables into manageable work packages; each package has a single accountable owner.

  • RACI assigns roles: Responsible performs the work, Accountable approves, Consulted gives input, Informed is notified; exactly one Accountable per task.

  • Data collection protocols must state instrument, respondent, timing, and storage; pilot-test instruments before full rollout.

  • Adaptive management cycle: collect data, compare to targets, decide whether to continue, adjust, or stop, then document the decision.

  • Change control requires a written request, impact assessment on scope, schedule, and budget, and formal approval before implementation.

  • Capacity building for OBA includes training data collectors, standardizing definitions, and establishing a data flow map from field to report.

  • Implementation fidelity measures whether activities were delivered as designed; low fidelity weakens any claim that outcomes resulted from the intervention.

Quick reference

Monitoring, Control, and Evaluation

  • Monitoring is continuous and internal; evaluation is periodic and assesses merit, worth, or significance against criteria.

  • Variance analysis: variance = actual minus target; percentage variance = variance divided by target times 100.

  • Data quality dimensions: validity, reliability, timeliness, precision, integrity, and completeness.

  • Formative evaluation improves implementation during delivery; summative evaluation judges results after completion.

  • Evaluation criteria commonly include relevance, effectiveness, efficiency, impact, and sustainability.

  • Triangulation combines multiple data sources, methods, or evaluators to strengthen confidence in findings.

  • Earned value metrics: cost variance = earned value minus actual cost; schedule variance = earned value minus planned value; negative values indicate overrun or delay.

Quick reference

Governance, Ethics, and Professional Responsibility

  • Informed consent requires disclosure of purpose, risks, benefits, voluntariness, and the right to withdraw without penalty.

  • Data protection principles: lawful purpose, minimization, accuracy, storage limitation, confidentiality, and security safeguards.

  • Conflict of interest exists when personal, financial, or political interests could bias professional judgment; disclose and recuse where objectivity is compromised.

  • Evaluation independence: evaluators should not report to managers of the program being evaluated when findings could affect their own interests.

  • Do no harm requires assessing risks to participants and communities, including stigma, privacy breach, and unequal distribution of benefits.

  • Audit trail: retain source documents, versions, and decision records so results can be independently verified.

  • Whistleblowing and reporting obligations: suspected fraud, falsification, or misuse of funds must be escalated through established channels.