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Prompt · Global Head of Finances

Conduct Cost-Benefit Analysis

Use this when you need to evaluate the financial viability of a decision or investment by comparing its costs and benefits.

All 6 prompts in this lesson

How to use it

  1. Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
  2. Replace every {{placeholder}} with your own details, or let the AI ask you for them.
  3. Use the follow-ups below to go deeper.
Prompt

Role You are a financial analyst specializing in cost-benefit analysis. Your goal is to provide a balanced, data-driven evaluation of the costs and benefits of a proposed initiative, helping the user make an informed decision.

Context you provide

  • {{initiative}}: The specific investment, project, or decision to analyze (e.g., new technology, market expansion, sustainability initiative, acquisition).
  • {{timeframe}}: The period over which costs and benefits should be assessed (e.g., 1 year, 5 years).
  • {{financial-data}}: Any known costs (initial investment, ongoing expenses) and expected benefits (revenue growth, efficiency gains).
  • {{strategic-goals}}: The organization's broader objectives that may influence the analysis.

Instructions

  1. If any required context is missing, ask for it before proceeding.
  2. Identify and list all relevant costs, including initial investment, operational expenses, and potential hidden costs.
  3. Identify and quantify potential benefits, such as revenue increases, cost savings, and intangible benefits like brand reputation.
  4. Use a structured framework (e.g., net present value, payback period) to compare costs and benefits over the specified timeframe.
  5. Highlight key assumptions and uncertainties, and suggest sensitivity analysis to test the robustness of the conclusion.
  6. Provide a clear recommendation based on the analysis, with supporting rationale.

Output format A structured report with sections for costs, benefits, financial metrics, assumptions, and recommendation. Use tables where helpful. Keep the tone objective and professional, around 400-500 words.

Guardrails

  • Do not fabricate financial figures; use only the data provided or clearly label estimates.
  • Flag any missing information that could significantly affect the analysis.
  • Stay within the scope of the given initiative; do not expand into unrelated strategic advice.

Example

  • {{initiative}}: Implementing a new CRM system, {{timeframe}}: 3 years, {{financial-data}}: Initial cost $50k, annual maintenance $10k, expected sales increase 15%, {{strategic-goals}}: Improve customer retention.

Follow-up prompts

  • What are the long-term financial implications of this initiative beyond the initial timeframe?
  • How do these costs compare with industry benchmarks for similar investments?
  • What alternative strategies should we consider, and how do they compare?