| |
Scientific Surveys
Telephone
Collecting
survey data via telephone remains the most common method, in part because of
the control it affords a research firm in managing the sampling design. True
North has extensive experience designing and conducting telephone surveys
using a variety of sampling methods; including random digit dial (RDD),
voter file, and listed samples or databases provided by a client or obtained
through a third-party vendor such as Dunn & Bradstreet. We offer the latest
in CATI programming capabilities and use only high quality,
cost-competitive, professional interviewers.
Mail-out
Mail-out surveys come with a number of methodological challenges, such as
low response rates, self-selection and response bias, position order
effects, and other possible sources of measurement error. These challenges
are too often over-looked or assumed-away by those conducting a mail survey.
True North recognizes these challenges and employs a number of innovative
techniques for overcoming them; thereby providing our clients with reliable
data. We can manage all aspects of a mail-out survey, and specialize in
producing surveys that have the look and feel our clients want.
Web
Although
not appropriate for all situations, web surveys are occasionally the best
and most cost-effective way of collecting reliable survey data. True North
offers the latest in web survey technology. We can customize the look and
feel of the survey to match our client’s preferences, stream video, and
employ sound. Our software has all of the capabilities of the most
sophisticated CATI system, including randomization, sophisticated
skip-pattern logic, linking information from the sample file or previous
questions into subsequent questions, and unsubscribe features. We can also
recruit participants using a variety of methods, such as pop-up windows,
direct e-mails from listed samples or databases, or through mail, telephone,
and intercept recruiting.
Intercept
Occasionally, the persons of interest to our clients cluster in a particular
location - such as an airport, park, or retail store. In such cases, an
in-person intercept method is often the most cost-effective way of
collecting survey data. Of course, one of the challenges of intercept
interviewing is to collect the data according to a sampling plan so the data
can be reliably projected. The staff at True North has extensive experience
developing and implementing sampling designs to collect representative data
in environments that can be logistically challenging.
Mixed-Method
Sometimes there is no single data collection method that will achieve a
representative sample, or there is a need to offer a potential respondent
multiple ways to participate in the study in order to maximize participation
rates. In such cases, True North can design mixed-method studies using
multiple sampling plans and data collection methods.
Focus Groups
Whereas a survey is a structured interview, a focus group is a valuable
research tool for exploring the opinions, values, and beliefs of individuals
through a moderated discussion. Focus groups are particularly valuable for
developing a deeper understanding of the motivations and rationales that
underlie stated opinions, and are most appropriately used for generating
hypotheses about how people think and feel about a topic. The principals at
True North have designed and moderated dozens of focus groups on topics
ranging from political issues to advertising and copy-testing to product
evaluation. When appropriate, we also employ customized simulations and
exercises in the groups that tend to reveal patterns and motivations that
might not appear through direct questioning and discussion.
Executive Interviews
When attempting to interview persons of importance - such as Council
Members, Board Members, community leaders, industry leaders, or busy
professionals - it is often best to use trained researchers who are
intimately familiar with the study to conduct the interviews. This is
especially the case if the interview is exploratory in nature and requires
the interviewer to adjust the line of questioning in response to a
participant’s answers or demeanor. Dr. McLarney and Mr. Sarles personally
conduct these types of interviews - termed executive interviews - for True
North. Executive interviews are often valuable at the beginning of a larger
quantitative project to understand the opinions, expectations, and concerns
of various stakeholders and key leaders.
Statistical Techniques
Different research questions not only demand different data collection
methods, they also often demand different and sometimes sophisticated
analytical techniques. When seeking to define the number and type of market
segments for a service or product, for example, cluster analysis is an
invaluable tool. To understand what factors cause a particular opinion or
behavior, regression analysis is more appropriate. Conjoint analysis, on the
other hand, is valuable for understanding how best to package a number of
features of a product or service.
True
North’s principals not only have the requisite formal training in
statistical techniques such as linear and logistic regression analysis,
cluster analysis, discriminate analysis, conjoint analysis, and analysis of
variance, they also have the experience of applying these techniques in a
variety of real-world settings.
Secondary Research
Although True North specializes in designing and implementing primary
research studies, we also offer secondary research services, such as
processing, analyzing, summarizing, and reporting on data that have already
been collected from other sources.
Copyright© 2003 - True North
Research, Inc. - All Rights Reserved.
®All Trademarks mentioned herein belong to their respective owner(s)
|
|