Quantitative Research
Structured data collection that holds up at any sample size.
Five interviewing and testing methods — face-to-face, phone, web, tablet and intercept — fielded with the same quality control checks on every study.
Built for statistical rigor
Structured questionnaires and representative sampling designed so every number is defensible at scale.
One data quality standard
Every mode — field, phone, web or intercept — runs on the same back-checks, validation and cleaning rules.
Fielded across markets
Single-city or multi-market studies run on one timeline, with consistent quality control throughout.
Our Methods
Five ways to put a number behind the answer
Every method runs on the same sampling and quality-control discipline — pick the mode that matches your reach, budget and timeline.
Face-to-Face Interviews
Door-to-door and street-intercept fieldwork run by trained interviewers with live back-checks.
Learn moreCATI
Computer-assisted telephone interviewing for fast, wide-reach studies with real-time data capture.
Learn moreCAWI
Computer-assisted web interviewing delivering scalable, self-administered online surveys.
Learn moreCAPI
Tablet-based computer-assisted personal interviewing for accurate, GPS-tagged field data capture.
Learn moreCentral Location Test
Controlled venue testing where respondents evaluate products under consistent, monitored conditions.
Learn more