Introduction
To enhance Nordstrom's mobile app for more accurate personalized product recommendations, we need to dive deep into user behavior, data utilization, and advanced recommendation algorithms. I'll outline a strategic approach to improve this critical feature, considering user segments, pain points, and innovative solutions.
Step 1
Clarifying Questions (5 mins)
Why it matters: Determines the direction of our personalization strategy Expected answer: Nordstrom's app focuses on a seamless omnichannel experience Impact on approach: Would emphasize integrating in-store and online data for recommendations
Why it matters: Identifies potential gaps in data collection and usage Expected answer: Purchase history, browsing behavior, and basic demographic information Impact on approach: Would explore additional data sources or advanced analytics techniques
Why it matters: Aligns our solution with specific business goals Expected answer: Increase in average order value and customer retention rate Impact on approach: Would focus on recommendations that drive higher-value purchases and repeat visits
Why it matters: Sets a baseline for improvement and identifies competitive gaps Expected answer: Slightly below industry average with room for improvement Impact on approach: Would prioritize quick wins while planning for long-term innovation
At this point, you can ask interviewer to take a 1-minute break to organize your thoughts before diving into the next step.
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