Search our site:



M/A/R/C pioneered Internet interviewing in 1995. Since then, we have designed, migrated, and executed more than one million online surveys. We have combined our extensive research expertise with our experience as a technology leader to understand the sampling, design, and analytic issues unique to the online mode of interviewing.


When Internet interviewing best fits a client’s need, we offer:


  Internet sampling sources appropriate for reaching the targeted respondents that include online panels, email databases, and client-supplied customer lists
  Quilting of multiple sample sources when required to contact hard-to-reach target respondents
  Robust and efficient designs for both point-in-time evaluations and tracking measurement
  Multi-mode survey designs to represent respondent targets under-represented through a single mode

Our Internet solutions adhere not only to the Internet standards of The Council of American Survey Research Organizations (CASRO), but also to our own privacy and security protocols.


To see an example of one of our online surveys, click here and take one for a test drive.


For additional information about the quality of our data collection, please at 800.884.MARC (6272).