1. Thematic Analysis
Purpose: Identify recurring themes, patterns, and issues in qualitative feedback (e.g., open-text responses, interviews).
Steps:
- Familiarize with data
- Generate initial codes
- Group codes into themes
- Review and refine themes
- Report findings with evidence
Tool Examples: NVivo, Dedoose, manual coding with spreadsheets
🔹 2. Sentiment Analysis
Purpose: Determine emotional tone (positive, negative, neutral) in user feedback.
Use Cases:
- Analyze satisfaction levels
- Monitor brand perception
- Detect early signs of dissatisfaction
Tool Examples: MonkeyLearn, Lexalytics, Python NLP libraries (e.g., TextBlob, spaCy)
🔹 3. Quantitative Analysis
Purpose: Analyze numerical feedback data (e.g., ratings, multiple-choice survey responses).
Common Methods:
- Descriptive statistics (mean, median, mode)
- Cross-tabulation
- Correlation and regression analysis
Tool Examples: Excel, SPSS, R, Python (Pandas)
🔹 4. Text Mining / Natural Language Processing (NLP)
Purpose: Automatically analyze large volumes of textual feedback for trends and topics.
Techniques:
- Keyword extraction
- Topic modeling (e.g., LDA)
- Named Entity Recognition (NER)
Tool Examples: RapidMiner, Orange, Python (NLTK, Gensim)
🔹 5. Cluster Analysis
Purpose: Group users based on similar feedback patterns or sentiments.
Benefits:
- Identify user segments
- Tailor responses or improvements to specific clusters
Tool Examples: Python (Scikit-learn), R, Tableau
🔹 6. Root Cause Analysis
Purpose: Understand underlying causes of common complaints or feedback.
Methods:
- 5 Whys
- Fishbone Diagram (Ishikawa)
- Fault Tree Analysis
🔹 7. Comparative Analysis
Purpose: Compare user feedback across different segments (e.g., age groups, regions, time periods).
Approach:
- Split data into subgroups
- Analyze trends and discrepancies
- Identify segment-specific needs
🔹 8. Voice of Customer (VoC) Framework
Purpose: Organize user feedback into actionable insights aligned with service goals.
Components:
- Collection (surveys, interviews, social media)
- Analysis (quantitative + qualitative)
- Action (recommendations and changes)
🔹 9. Net Promoter Score (NPS) Analysis
Purpose: Measure customer loyalty and likelihood of recommendation.
NPS Score:
- Promoters (9–10)
- Passives (7–8)
- Detractors (0–6)
Action: Analyze open-ended NPS comments to understand scores
🔹 10. Gap Analysis
Purpose: Identify gaps between user expectations and experiences.
Steps:
- Collect expected vs actual feedback
- Calculate gaps
- Prioritize fixes based on impact
Leave a Reply