SERVICES
Face to Face
This is the most common type of field work in Iran, and it can be held in many environments including:
DTR Headquarter: (e.g. CLT & Gang Surveys)
Off-site (e.g. Door-to-door & Car clinics )
Door-to-door
Thanks to more than 400 well-trained interviewers based in all provinces of Iran, DTR offers state-wide coverage for quantitative door-to-door fieldworks. DTR has permanent project supervisors in seven major cities of Iran (other than Tehran) namely Mashad, Isfahan, Shiraz, Tabriz, Karaj, Ahvaz and Uroumieh who monitor closely field work progress. We constantly enjoy feedbacks by our permanent statistics experts so as to conduct proper sampling and to collect data with very low margin of error.
CLT and Gang Survey
DTR presents Central Location interviews to clients who value accuracy in data collection. We have a specialized Gang Room which can seat up to 30 respondents for gang surveys, and partition walls for conducting 16 Central Location Interviews with individual respondents. Thanks to DTR computer network and efficient programming for CAPI, interviewers punch data instantly as they interview respondents.
Car Clinic
DTR staff have hands-on experience in setting up, arranging and managing Car Clinic Studies for major Iranian and foreign car manufacturers. Car clinics are held in well-equipped easily accessible venues in which facilities such as computer network, computer-assisted personal interviews (CAPI) , stands and banners, exceptional lighting and partitioning are provided
Computer Assisted Telephone Interview (CATI)
As we have faith in “time is money”; we offer CATI to clients who want an economic yet quick method of data collection. DTR has a specialized room for CATI in which 16 telephone interviews can be conducted simultaneously by trained interviewers in three working shifts
DTR CATI Features
Access to a pool of over 60 trained interviewers
16 CATI stations in Tehran
State-wide coverage
Ability to interview in languages other than Farsi (e.g. Azari)
Customized data collection platform with multi-tab functions (SPSS)
Large phone number panels for various product categories (e.g. two million phone numbers of car owners categorized by makes and models)
Controlled call algorithms
Qualitative Research
One of the strong points of DTR is the specialty of its team in organizing and conducting qualitative research for international clients. We recommend qualitative research to clients who attempt to build realistic and reliable insights into their target markets, and to those who look for developing functional innovative ideas and concepts. The quality of qualitative Research and executive outputs we provide gives way to better understanding of clients’ markets, trends and demands.
Focus Group Discussions (FGD)
DTR offers FGD solution to meticulous clients who want to dig deep into minds of respondents in a friendly and customized environment. We carry out all phases of FGDs from questionnaire design, recruitment, moderating, simultaneous interpreting, recording to analysis, reporting and presentation. Our data processing team provide clients with detailed and executive report on the research findings. DTR is well able to hold FGD in all cities of Iran in well-equipped venues with local recruiters, professional simultaneous interpreter(s), and HD video and audio recording.
In-depth Interviews (IDI)
We recommend IDI solution to clients who want reliable bias-free information on habits, minds and trends. Depending on clients’ demands we conduct IDIs in our HQ or in respondents’ venue with the possibility of HD video and audio recording, and on-demand simultaneous interpreting.
Home Visits (HV)
DTR presents HV usually as a complementary tool for IDIs, FGD and F2F studies. Strong moderating, high-quality
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