Expert Review & Assessment: Sometimes called
a ‘heuristic review’, this method of evaluating an
interface involves user-centered design expert(s) engaging in
a task based interaction for the purpose of ‘grading’
any or all of the design elements for adherence to industry standards
and guidelines. Deviations are assigned severity ratings which
allows for prioritization of those findings. Expert findings or
concerns are often times incorporated into tasks or scenarios
for usage in user testing. Alucid commonly follows expert reviews
with respondent driven testing as a means of validating findings
and concerns that arise from the review process.
One-on-One Lab Testing:
A great deal of Alucid user-experience testing is conducted as one-on-one
sessions in our own lab facilities or by using our portable lab
systems off-site. An Alucid moderator will elicit both qualitative
input and quantitative measures from respondents within your target
audience. While this, or any method, is not a single source solution
for learning all there is to know about your audience or their interaction
with your product, it is widely recognized as a top methodology
which produces rich data with relatively low costs and resources.
Group Discussion Qualitative
Studies: ‘Focus groups’ as they are often referred
to, are an effective means of gaining insight to target audience
likes and dislikes of virtually any topic, product, or interface.
Led by an Alucid moderator, to keep the discussions focused &
on time, these studies may be conducted in one of our lab facilities
ideal for hosting both the focus group individuals and the client
team observing. We’ve used discussion groups for assessment
of a competitor product, reactions to client ad and media campaigns,
and collecting qualitative data related to a host of other products
and concepts.
Remote & Online Testing:
Alucid routinely conducts user testing and interviews of
web and software products with a user base that is simply too far
reaching geographically, or the required sample size is too large,
to effectively conduct lab testing. In these instances we rely on
web based solutions and techniques to administer online surveys
and/or interactive sessions with a product interface. While this
method has its own set of tradeoffs, it can be a cost effective
means of documenting regional or cultural variations in navigation
strategies, reactions to content organization, etc.
Field Studies & Contextual
Inquiries: Both field studies and contextual inquiries
help to better understand where and how your customer works, lives,
or uses your product – these studies put your product in context,
as opposed to the interaction occurring within a controlled lab
setting. Alucid conducts this type of investigation in a variety
of ways, one of which includes incorporating our Mobile-ULab™
to enable our clients and other team members to observe the study
in real-time or it may be used to simply conduct interviews or observation
with specific user groups at their location. These methods are extremely
informative both during product development and post-release.
Nomenclature & Taxonomy
Testing: We’ve all had experiences where either semantics
prevented us from fully understanding the intended meaning of a
statement, or when we were unable to find something because it was
not located where we thought it should be. These two points are
the premise behind testing websites, software, and even documentation
to assure the naming and information architecture is appropriate
and intuitive. To test these areas further, Alucid often times conducts
card sorting exercises or user testing incorporating a semi- or
functional wireframe prototype receiving input within your target
audience.
International Product Localization:
Related to nomenclature and taxonomy testing, the need for localization
is vital to internationally marketed and accessed products. An interface
or document cannot be simply translated into languages beyond its
original authorship, but the design & content should also undergo
localization testing using moderators fluent in the native language.
This is a very important step to ensuring that your product &
content is specific, relative, and socially accepted within the
local area of use.
Prototype & Style Guide
Development: Incorporating a style guide into any interface
development effort is a good practice that will increase the consistency
between screens. Using a style guide can also reduce development
time and create a certain adherence to usability guidelines. While
style guides do not take the place of user testing and other validation
methods, it does provide a consistent foundation to work from. Alucid
style guide and prototype model development is typically driven
by findings from user-experience testing or other data. Our team
can create mock-ups in HTML, clickable wireframes or other interface
models to serve as guidance or for early user testing.
Compatibility Testing:
The Alucid computer lab accommodates both web browser and operating
system compatibility testing. Our technicians can assist with planning
for compatibility testing, and determining the platforms, brands,
versions, and service packs your web based or software product should
undergo. Akin to quality assurance testing, compatibility testing
is one of the final and essential steps prior to releasing any web
or software product that will be viewed or installed on a variety
of computer environments.
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