Door-to-door Survey

Door-to-door Survey

Supervisors, stationed in 35 large cities across the country, manage a network of NRC interviewers who are highly experienced in gaining respondents' cooperation and conducting reliable interviews.

Survey Method Options

NRC provides several options to meet clients' specific needs for information, timing, and budget. These methods include:

  • Direct interviewing: Interviewers collect the information directly
  • Self-administered: Respondents provide information by self-completing a questionnaire

National Research Network

  • Offices: Tokyo, Osaka, and Nagoya(Aichi)
  • Supervisor locations:
    North Akita, Aomori, Fukushima, Iwate, Hokkaido(Kushiro, Sapporo), Miyagi, Yamagata
    East Ibaraki, Nagano, Tochigi, Tokyo, Yamanashi
    Central Fukui, Ishikawa, Nagoya, Niigata, Shizuoka, Toyama
    West Osaka
    South Ehime, Fukuoka, Hiroshima, Kagawa, Kagoshima, Kochi, Kumamoto, Miyazaki, Nagasaki, Oita, Okayama, Okinawa, Shimane, Tokushima, Yamaguchi
  • Registered Interviewers: 1,100
  • Completed interviews per year: about 200,000

Verification Audit

After the completion of a project, 10% of completed interviews are verified in order to assure high quality information and improve interviewer management.