Data Collection & Analytics

Articles on data collection and analytics. Learn how to gather quality data and turn insights into actionable business decisions.

What is cluster sampling: methods & examples

What is cluster sampling: methods & examples

Sena Akman

5 min read
What is evaluation research: Methods & examples

What is evaluation research: Methods & examples

Defne Çobanoğlu

6 min read
What is secondary research: Definition, methods and examples

What is secondary research: Definition, methods and examples

Defne Çobanoğlu

6 min read
What is stratified random sampling: methods & examples

What is stratified random sampling: methods & examples

Sena Akman

5 min read
What is simple random sampling? (definition & examples)

What is simple random sampling? (definition & examples)

Sena Akman

5 min read
Primary research: definition, methods & examples

Primary research: definition, methods & examples

Defne Çobanoğlu

6 min read
What is the customer effort score? (definition & examples)

What is the customer effort score? (definition & examples)

Eren Eltemur

7 min read
How to find the correct sample size for your research survey (formula & examples)

How to find the correct sample size for your research survey (formula & examples)

Sena Akman

6 min read
The beginner's guide to purposive sampling (Definition & examples)

The beginner's guide to purposive sampling (Definition & examples)

Sena Akman

5 min read
What is a good net promoter score? (and how to get a better NPS)

What is a good net promoter score? (and how to get a better NPS)

Sena Akman

4 min read
Likert scale & how to create one (free examples)

Likert scale & how to create one (free examples)

Sena Akman

7 min read
11 Effective data collection methods for market research

11 Effective data collection methods for market research

Ebru Çelik

6 min read
What is informed consent? (Definition, types, and examples)

What is informed consent? (Definition, types, and examples)

Ebru Çelik

4 min read
Informed consent vs. waiver - What is the difference?

Informed consent vs. waiver - What is the difference?

Ebru Çelik

5 min read
20+ Customer survey statistics that will surprise you

20+ Customer survey statistics that will surprise you

Fatih Özkan

14 min read
( updated on Aug 28, 2025)
How to collect customer feedback: Methods, tips & more

How to collect customer feedback: Methods, tips & more

Işılay Kırbaş

8 min read
( updated on Apr 10, 2025)
1...
5
6
7