The Significance of Value in Lean Management Lean management is someti...
New research - how market research industry can benefit of Zeffi's two...
In the realm of data collection, the key to success lies in meticulous...
Customer-centricity is almost always one of the values of successful b...
What is NPS? NPS, or Net Promoter Score, is one of the most commonly u...
Which one is the best way to reach Your respondents? In the best case,...
Zeffi released its top 10 tips for motivating respondents and increasi...
Zeffi Blog's most important themes are humane knowledge leadership, cu...