Lean Blog Series - Part 2: Identifying Value in Lean
The Significance of Value in Lean Management Lean management is someti...
ZEF Blog
Posts about:
Surveys
Academic Research: 2-D Question in Market Research & Conjoint Analysis
New research - how market research industry can benefit of Zeffi's two...
Survey Best Practices: 5 Tips for Avoiding Response Bias
In the realm of data collection, the key to success lies in meticulous...
Is Net Promoter Score or NPS an accurate customer experience metric?
Customer-centricity is almost always one of the values of successful b...
How to refine your view on NPS and choose the Right Development Goals
What is NPS? NPS, or Net Promoter Score, is one of the most commonly u...
Best survey practices: Ensuring a high response rate by sharing method
Which one is the best way to reach Your respondents? In the best case,...
Top 10: How to motivate survey respondents & ensure high response rate
Zeffi released its top 10 tips for motivating respondents and increasi...
Subscribe Zeffi Blog
Zeffi Blog's most important themes are humane knowledge leadership, cu...