LONGITUDINAL RESEARCH
Longitudinal research
Repeated measurement with the same instruments over time, to see trends and change beyond a single snapshot.
Book a callWhat's included
- Tracking surveys in regular waves
- A fixed respondent panel
- A consistent questionnaire and sample across waves
- Merging waves and removing duplicates
- Trend analysis and comparisons over time
- A dashboard updated with every wave
When it fits
- Ongoing public opinion tracking
- Measuring the impact of a campaign or policy
- Brand tracking over the years
Related services
Quantitative surveys
Online, phone and mixed-mode surveys on representative or targeted samples.
Learn moreQualitative research
In-depth interviews and focus groups to understand the attitudes, motivations and language of your audience.
Learn moreGlobal sampling
Panels and samples in Israel and in many countries worldwide, with consistent quality control.
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