CATI telephone interview being conducted by a call agent using Computer-Assisted Telephone Interviewing system

Computer-Assisted Telephone Interviewing (CATI) – Guide & Benefits

Computer-Assisted Telephone Interviewing (CATI) is a modern data collection method that blends traditional phone surveys with computer software. 

CATI enables interviewers to follow a scripted questionnaire, enter responses accurately, and manage calls in real time enhancing both data quality and efficiency

Essential Features of a CATI (Computer-Assisted Telephone Interviewing) System

  • Interviewer interface/dashboard
  • Scripted questionnaires with skip logic
  • Call scheduling and automatic dialing
  • Real-time data capture
  • Reporting and analytics tools

Top Benefits of Using CATI for Data Collection

Here are the top reasons organizations use CATI for telephone surveys:

1. Improved Data Accuracy with CATI Software

CATI software ensures logic checks, skips patterns, and validations happen in real time.

2. CATI Systems for Higher Efficiency

Interviewers save time with automated dialing, call tracking, and quick data entry.

3. Scalable CATI Survey Solutions for Large Projects

Whether you're calling hundreds or thousands, CATI systems can manage volume with ease.

4. Enhanced Interviewer Performance Using CATI Platforms

Interviewers are guided through surveys step by step, improving consistency and quality.

5. Data Security and Compliance in CATI Surveys

CATI systems often comply with data protection laws like GDPR and HIPAA.

Industries That Use Computer-Assisted Telephone Interviewing (CATI)

CATI is popular in many industries:

  • Market Research: Consumer behavior and brand perception studies
  • Healthcare: Patient satisfaction and health tracking
  • Education: Alumni feedback and research surveys
  • Government/Public Sector: Opinion polling and census data

CATI Compared to Online and Face-to-Face Survey Methods

Survey Method

Strengths

Weaknesses

CATI

Accurate, guided by real humans

More costly than digital-only surveys

Online Surveys

Affordable, fast, scalable

Lower engagement, no interviewer support

Face-to-Face Surveys

In-depth, personal

Expensive and slow

CATI strikes a good balance between efficiency and data quality.

Tips for Selecting the Best CATI Software for Telephone Surveys

When selecting a CATI platform, look for:

  • Easy-to-use dashboard for interviewers
  • Customizable questions and branching
  • Live reporting tools
  • Multilingual support
  • Cloud access for remote work

Also, ensure the provider offers good customer support and integration with CRM systems.

Effective Practices for Managing Computer-Assisted Telephone Interviews

  • Train interviewers thoroughly
  • Test your survey scripts before launch
  • Call during optimal hours for higher response rates
  • Monitor completion rates and interviewer metrics
  • Offer incentives, when possible, to boost participation

Why Computer-Assisted Telephone Interviewing Remains Relevant Today

Even with the growth of online surveys, CATI remains one of the most reliable and professional ways to collect structured data. It combines the human touch with digital efficiency ideal for high-stakes or large-scale surveys.

Want to implement CATI for your organization?
Get in touch with our team for a consultation.

11 Davies St, Raymond Estate, Ketu, Lagos 105102, Lagos, Nigeria

  • Email: [email protected]
  • Phone: +234 8052173740
  • Phone: +27 833320886
  • Phone: +44 (0) 7827044940

Our CATI Services includes:

  • Questionnaire Design and Development
  • CATI Programming
  • Screening and Interviewing
  • Call Disposition Reports
  • Incidence Rate Calculation

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