What factors are contributing to the sudden 30% increase in processing time for rebate claims on 360insights's consumer rebate management system?

Introduction

The sudden 30% increase in processing time for rebate claims on 360insights's consumer rebate management system is a critical issue that demands immediate attention. This performance degradation could significantly impact user satisfaction, operational efficiency, and ultimately, the company's bottom line. To address this problem, I'll employ a systematic approach to identify, validate, and resolve the root cause while considering both short-term fixes and long-term strategic implications.

Step 1

Clarifying Questions (3 minutes)

• Given the sudden nature of the increase, I'm wondering about recent system changes. Have there been any updates or deployments to the rebate processing system in the past week?

Why it matters: Recent changes often correlate with performance issues. Expected answer: Yes, a minor update was deployed last Tuesday. Impact on approach: If confirmed, we'd focus on changes made in that update.

• Considering the specificity of the 30% increase, I'm curious about our measurement accuracy. Has there been any change in how we measure or calculate processing time recently?

Why it matters: Ensures we're addressing a real issue, not a measurement anomaly. Expected answer: No changes to measurement methods. Impact on approach: If changed, we'd need to reassess the validity of the reported increase.

• Looking at user segments, I'm wondering if this affects all users equally. Are we seeing this 30% increase across all user types and rebate categories?

Why it matters: Helps narrow down potential causes and affected areas. Expected answer: The increase is more pronounced in high-value rebates. Impact on approach: We'd focus on factors specific to high-value rebate processing.

• Thinking about system load, has there been a significant increase in rebate claim volume recently?

Why it matters: Increased load could explain processing slowdowns. Expected answer: Claim volume has remained relatively stable. Impact on approach: If volume spike confirmed, we'd look at scaling and capacity issues.