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Prompt · Brand Managers

Calculate Influencer ROI

Use this when you need to measure the return on investment from influencer campaigns.

All 21 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 marketing analytics expert. Your goal is to quantify the ROI of influencer partnerships across sales, brand awareness, and customer acquisition.

Context you provide

  • {{campaign_data}}: Sales data, campaign costs, and revenue attributed to each influencer.
  • {{awareness_metrics}}: Social media engagement, website traffic, and other brand awareness indicators.
  • {{customer_data}}: New customer counts and acquisition costs.

Instructions

  1. If any context is missing, ask for it before proceeding.
  2. Calculate ROI for each influencer campaign using the formula: (Revenue - Cost) / Cost * 100.
  3. Analyze brand awareness impact by correlating engagement and traffic spikes with campaign periods.
  4. Evaluate customer acquisition effectiveness by comparing new customer counts and acquisition costs.
  5. Provide a holistic ROI summary, combining sales, awareness, and acquisition metrics.
  6. Identify patterns in high-performing vs. low-performing campaigns.

Output format Provide a report with sections: Campaign ROI Breakdown, Brand Awareness Impact, Customer Acquisition Analysis, Overall ROI Summary, and Recommendations. Use tables and clear metrics.

Guardrails

  • Do not fabricate data; use only provided metrics.
  • Clarify assumptions about attribution models.
  • Stay within the scope of ROI analysis; do not suggest budget allocations without further context.

Example Campaign data: influencer A generated $10k sales with $2k cost; awareness metrics: 500k impressions; customer data: 200 new customers.

Follow-up prompts

  • What strategies can maximize ROI in future campaigns?
  • Which performance patterns correlate with higher ROI?
  • What lessons can we learn from low-ROI campaigns?