Value for Money Evaluation

Historical Origins

Value for Money (VfM) is an evaluative framework that asks whether an intervention delivers the best mix of social, economic and environmental outcomes for the resources used; it combines economy, efficiency, effectiveness and equity to judge whether a programme or investment is worth its cost.

Value for Money (VfM) developed from public‑sector procurement and welfare‑economics practice in the twentieth century and was formalised in guidance used by governments and multilateral agencies to ensure public resources achieve optimal outcomes. Modern VfM integrates procurement principles (whole‑of‑life costing, quality and risk) with evaluation methods that compare costs and outcomes across alternatives.

What VfM does

VfM answers the question “Is this intervention worth the resources?” by assessing four core dimensions: Economy (acquiring inputs at least cost for required quality), Efficiency (outputs per unit cost), Effectiveness (achievement of intended outcomes), and Equity (fair distribution of benefits). VfM is broader than a financial audit: it synthesises cost data with outcome evidence to inform decisions on continuation, scale‑up, or redesign.

Why VfM matters for extractive‑sector evaluation

• Large public stakes: extractive projects involve major public investments, fiscal guarantees, and long‑term liabilities; VfM ensures public funds and concessions deliver sustainable social value.

• Complex externalities: environmental remediation, community displacement, and intergenerational impacts require VfM’s integrated lens to weigh non‑market outcomes alongside fiscal returns.

• Procurement and contracting: VfM principles guide procurement of infrastructure, services, and social programmes tied to projects, emphasising whole‑of‑life costs and supplier performance.

  
  

Main methodological challenges and considerations

• Valuing non‑market outcomes: monetising biodiversity, cultural loss, or social cohesion is contested; benefit‑transfer and contingent valuation have limits.

• Attribution and counterfactuals: establishing that outcomes are caused by the intervention (not other factors) requires robust impact evaluation designs.

• Time horizon and discounting: long‑lived environmental and social impacts are sensitive to discount rates; choices materially affect VfM conclusions.

• Distributional trade‑offs: aggregate VfM can mask local losses; equity must be explicit in the framework.

• Procurement vs evaluation tension: procurement VfM emphasises price, quality and risk; evaluation VfM emphasises outcomes and social value—both must be reconciled.

  
  

Comparative methods (quick reference)

Method	Primary focus	Strength	Limitations	Typical use
Cost–Benefit Analysis (CBA)	Monetised net social value	Comprehensive welfare metric	Hard to value non‑market goods	Major project appraisal
Cost‑Effectiveness (CEA)	Cost per unit outcome	Useful when outcomes non‑monetary	No single welfare metric	Health, training programmes
Cost‑Utility (CUA)	Cost per utility unit	Incorporates preferences	Requires utility weights	Social programmes with quality metrics
Social Return on Investment (SROI)	Social value per unit cost	Captures social/environmental value	Subjective valuation choices	Community and ESG reporting

Practical guidance

1. Define scope and counterfactual before costing.

2. Combine methods: use CBA for fiscal decisions, CEA/CUA for programme choices, and SROI for community impacts.

3. Make equity explicit: apply distributional weights or parallel equity analysis.

4. Use sensitivity and scenario analysis for discount rates, price paths, and non‑market valuations.

5. Embed VfM in procurement and monitoring: link contract KPIs to VfM indicators and require lifecycle reporting