Label location
9 May 2009 - 9:18am
10 replies
383 reads
Is there any evidence, or illuminating experience, about the benefits of
locating form labels to the left of the input fields or above them using a
smaller font?The forms are very long, say, 100 fields and more.
Will be paginated, sort of a wizard, with next/prev buttons.
The audience is rather illiterate, ages ranging from 18 all the way through
the sixties and seventies.
These are forms for applying for gov subsidies and the like, the fields
contain mostly parsonal data of the family members and the like.
I would like to be able to tell myself which layout is more usable: two
columns or one column.
Or you may RTFM me to an old discussion ...
Thanks!
--
Juan Lanus
Comments
You might want to check out LukeW's book on form design:
http://www.lukew.com/resources/web_form_design.asp
He also has many articles and presentations on the subject.
Regards,
Maria Cordell
On Sat, May 9, 2009 at 10:18 AM, Juan Lanus <juan.lanus at gmail.com> wrote:
> Is there any evidence, or illuminating experience, about the benefits of
> locating form labels to the left of the input fields or above them using a
> smaller font?The forms are very long, say, 100 fields and more.
> Will be paginated, sort of a wizard, with next/prev buttons.
> The audience is rather illiterate, ages ranging from 18 all the way through
> the sixties and seventies.
> These are forms for applying for gov subsidies and the like, the fields
> contain mostly parsonal data of the family members and the like.
>
> I would like to be able to tell myself which layout is more usable: two
> columns or one column.
> Or you may RTFM me to an old discussion ...
>
> Thanks!
> --
> Juan Lanus
> ________________________________________________________________
> Welcome to the Interaction Design Association (IxDA)!
> To post to this list ....... discuss at ixda.org
> Unsubscribe ................ http://www.ixda.org/unsubscribe
> List Guidelines ............ http://www.ixda.org/guidelines
> List Help .................. http://www.ixda.org/help
>
Hi Juan,
Certainly you should check out Luke W.'s book on form design:
http://www.rosenfeldmedia.com/books/webforms/
I've read it. The guidance you're looking for is in there!
Are your form labels really long? If so you might want to stick with
single-column (labels on top) layout.
Labels on top are the fastest way to get people through a form. With
two columns, people have to "jump" from column to column to read
the label and fill in the input.
Based on what you've mentioned, labels on top might be your best
option. I'll let you be the judge of that though! =)
Best,
Jason R.
--
Jason Robb
jason at jasonrobb.com
http://jasonrobb.com
http://uxboston.com
http://twitter.com/jasonrobb
http://twitter.com/uxboston
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Posted from the new ixda.org
http://www.ixda.org/discuss?post=41873
> Is there any evidence, or illuminating experience,
> about the benefits of locating form labels
> to the left of the input fields or above them
> using a smaller font?
> The forms are very long, say, 100 fields and more.
> Will be paginated, sort of a wizard, with next/prev buttons.
> The audience is rather illiterate,
> ages ranging from 18 all the way through
> the sixties and seventies.
> These are forms for applying for gov subsidies
> and the like, the fields contain mostly personal
> data of the family members and the like.
>
> I would like to be able to tell myself which layout
> is more usable: two columns or one column.
Hi Juan
As mentioned in previous posts, Luke W does discuss this issue in his book.
I've also got a discussion of the problem in my book: "Forms that work:
Designing web forms for usability" (available from any bookshop - details on
www.formsthatwork.com)
But here goes on giving you a direct (free) answer.
If you read the popular advice on where to put labels on forms, you will see
that it mostly relates to very short form labels that are asking very easy
questions. Luke's and my books are two places where we actually talk about
more complexity, such as longer labels.
You can read a summary of my advice in this column: "Label placement on
forms"
http://www.usabilitynews.com/news/article3507.asp
For your forms, you also mention that the audience is somewhat illiterate
and also includes many older people. For people who do not read easily -
which certainly includes your audience - 'smaller font' is definitely a
really bad idea. Putting long labels in smaller font just makes the labels
harder to read, which is exactly the worst idea for those audiences.
For people who do not read easily, left-aligned text in a good, large,
legible font is really important.
It's not quite so clear whether putting the labels to the left of the boxes
or above the boxes is the better solution for this particular type of
audience. Dr Kathryn Summers of the University of Baltimore is definitely
*the* expert in designing forms for people with low literacy. I'll write to
her and ask her what she thinks.
Meanwhile, here's what I know from my extensive experience of testing
government forms with a wide range of people, including older people:
*provided* each label is clearly and unambiguously associated with the
appropriate field, then the placement of the labels is far, far less
important than what the questions are asking, and somewhat less important
than the overall length of the form.
I have many times seen people give up on forms because they don't understand
the question or don't know how to answer it or the answer that they want to
give doesn't fit within the allowed answers on the form.
I have also seen people fail to start the form, or give up on it, because it
just seems overwhelming.
So far, I've never seen anyone bail on a form merely because the labels were
in the wrong place.
If I were you, I'd choose either method and then spend a lot of time testing
with the real users and iterating the form design based on what you find.
Summary of advice:
1. Make sure you:
- use a large, legible font
- place the label so that it is clearly and unambiguously associated with
the correct field
2. It is definitely preferable to place the label above or to the left of
the correct field
3. Test, fix, and test again. Several times.
Best
Caroline Jarrett
www.formsthatwork.com
"Forms that work: Designing web forms for usability".
The context in which the respondents prepare for filling out the form and
then actually do fill out the form can make all the difference.
Background information:
In documentation and training, the issues that Caroline raises are handled
by instructional design.
> the placement of the labels is far, far less important than what the
questions are asking
> I have many times seen people give up on forms because they don't
understand
the question or don't know how to answer it or the answer that they want to
give doesn't fit within the allowed answers on the form.
The methodology of instructional design is
(a) to establish learning objectives: what must the person understand in
order to be able to do the task
(b) to provide support for the learning: ensure that the person has a way to
get the help they need so that they achieve the understanding required to do
the task, or else ensure that the person gets feedback directing them to
support that can directly help them with the task.
Application to the problem:
This is going to sound really cumbersome, but here goes ...
To apply instructional design methodology to forms, you would want to get a
really good understanding of the processes that the provided information
will go through. Then you want to make sure that the people filling out the
form can understand the answers that they can give, and what the results
will be when the process starts to work based on their answers.
Sometimes the process itself is part of the problem. It could be that the
process has to run through some steps before you can know what effect the
answers will have on the result. In this case, the owners of the process
should be informed that (if it is possible under the regulatory regime that
defines the process) there may be a need to return to the respondent for
further information or clarification or correction of previous responses
once the process has gotten far enough to provide guidance on the
implications of various inputs.
What I recently did with one government agency is fill in the form with
errors, submit it, and then call a number to discuss what I should have
entered. I was lucky to know how to get the right number to call. If you can
provide your respondents with contacts that they can use to actually get
help with their issues, that will help tremendously to make the form
submission and processing experience more robust and reliable both for the
respondent and for those tasked with processing the submitted information.
One way to package this sort of help is as an up-front tutorial in which you
explain to the respondents what information they need to collect and how
they can figure out whether what they're about to state is accurate and
relevant to the issues they are trying to address.
Best wishes,
Bruce Esrig
Madison, NJ
On Sat, May 9, 2009 at 5:16 PM, Caroline Jarrett <
caroline.jarrett at effortmark.co.uk> wrote:
> Is there any evidence, or illuminating experience,
> > about the benefits of locating form labels
> > to the left of the input fields or above them
> > using a smaller font?
> > The forms are very long, say, 100 fields and more.
> > Will be paginated, sort of a wizard, with next/prev buttons.
> > The audience is rather illiterate,
> > ages ranging from 18 all the way through
> > the sixties and seventies.
> > These are forms for applying for gov subsidies
> > and the like, the fields contain mostly personal
> > data of the family members and the like.
> >
> > I would like to be able to tell myself which layout
> > is more usable: two columns or one column.
>
> Hi Juan
>
> As mentioned in previous posts, Luke W does discuss this issue in his book.
> I've also got a discussion of the problem in my book: "Forms that work:
> Designing web forms for usability" (available from any bookshop - details
> on
> www.formsthatwork.com)
>
> But here goes on giving you a direct (free) answer.
>
> If you read the popular advice on where to put labels on forms, you will
> see
> that it mostly relates to very short form labels that are asking very easy
> questions. Luke's and my books are two places where we actually talk about
> more complexity, such as longer labels.
>
> You can read a summary of my advice in this column: "Label placement on
> forms"
> http://www.usabilitynews.com/news/article3507.asp
>
> For your forms, you also mention that the audience is somewhat illiterate
> and also includes many older people. For people who do not read easily -
> which certainly includes your audience - 'smaller font' is definitely a
> really bad idea. Putting long labels in smaller font just makes the labels
> harder to read, which is exactly the worst idea for those audiences.
>
> For people who do not read easily, left-aligned text in a good, large,
> legible font is really important.
>
> It's not quite so clear whether putting the labels to the left of the boxes
> or above the boxes is the better solution for this particular type of
> audience. Dr Kathryn Summers of the University of Baltimore is definitely
> *the* expert in designing forms for people with low literacy. I'll write to
> her and ask her what she thinks.
>
> Meanwhile, here's what I know from my extensive experience of testing
> government forms with a wide range of people, including older people:
> *provided* each label is clearly and unambiguously associated with the
> appropriate field, then the placement of the labels is far, far less
> important than what the questions are asking, and somewhat less important
> than the overall length of the form.
>
> I have many times seen people give up on forms because they don't
> understand
> the question or don't know how to answer it or the answer that they want to
> give doesn't fit within the allowed answers on the form.
>
> I have also seen people fail to start the form, or give up on it, because
> it
> just seems overwhelming.
>
> So far, I've never seen anyone bail on a form merely because the labels
> were
> in the wrong place.
>
> If I were you, I'd choose either method and then spend a lot of time
> testing
> with the real users and iterating the form design based on what you find.
>
> Summary of advice:
>
> 1. Make sure you:
> - use a large, legible font
> - place the label so that it is clearly and unambiguously associated with
> the correct field
>
> 2. It is definitely preferable to place the label above or to the left of
> the correct field
>
> 3. Test, fix, and test again. Several times.
>
> Best
> Caroline Jarrett
> www.formsthatwork.com
> "Forms that work: Designing web forms for usability".
>
> ________________________________________________________________
> Welcome to the Interaction Design Association (IxDA)!
> To post to this list ....... discuss at ixda.org
> Unsubscribe ................ http://www.ixda.org/unsubscribe
> List Guidelines ............ http://www.ixda.org/guidelines
> List Help .................. http://www.ixda.org/help
>
>
Don't forget 508. Easy to not think about it when dealing with
straight forward forms, but there are serious concerns. Good idea to
use the label tag and field sets.
Even if you style them to look different, readers like JAWS will add
functionality to the form for tabbing and helping the user to know
what they are filling out.
I'd imagine some of these subsidies might have to do with
disabilities, so this is likely of even more concern than it normally
is.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Posted from the new ixda.org
http://www.ixda.org/discuss?post=41873
Here's an interesting eye-tracking study that was done recently by
Chui Chui Tan that highlights some good guidelines for form design:
http://www.cxpartners.co.uk/thoughts/web_forms_design_guidelines_an_eyetracking_study.htm
Cheers
Jerome
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Posted from the new ixda.org
http://www.ixda.org/discuss?post=41873
Check out Luke's presentation at
http://www.lukew.com/resources/articles/WebForms_LukeW.pdf
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Posted from the new ixda.org
http://www.ixda.org/discuss?post=41873
Jerome Ribot
> Here's an interesting eye-tracking study that was
> done recently by
> Chui Chui Tan that highlights
> some good guidelines for form design:
>
> http://www.cxpartners.co.uk/thoughts/
> web_forms_design_guidelines_an_eyetracking_study.htm
Hi Jerome
Thanks for drawing my attention to this study. It's a nice piece of work but
it's also the last straw.
/start of rant
I'm just so *tired* of seeing a study of rather trivial web forms (in this
case, four registration forms) used as a basis for making claims for *all*
forms.
/end of rant
/start of more considered discussion
This study carefully, and thoughtfully, investigated small differences
between four quite good registration forms. I'm not sure I'd totally agree
with every guideline, but you probably wouldn't go far wrong in following
these guidelines IF, and only IF, these assumptions apply to your forms:
- your organisation is a massive, brand-name web presence that every web
user knows
- your users are strongly motivated to fill in the form because it allows
them to make use of crucial features that are only offered by the specific
organisation
- your form confines itself to straightforward questions that are
appropriate in the context of the relationship between your users and their
current goals, and your organisation and its current goals, and anything
slightly unusual is justified appropriately right on the form
- your form is appropriately legible and properly marked up for use by
people using assistive technologies and/or amending the display of the form
in their preferred browser
I'll just unpick one of the recommendations in this piece: "Use coloured or
shaded grouping headers ONLY if they are important"
This isn't bad advice. It's quite good advice - if you know how to judge
when the grouping headers are important. That judgment arises from
considering the users, their goals, your organisation, its goals, and the
overall conversation of the form (as well as its appearance). This study
said "From the eye-tracking study, we found that the participants did not
pay much attention to the headers". Well, no, they wouldn't. These forms
were quite well designed, rather simple, and appropriate to the relationship
and conversation. Grouping devices, such as these headers, are rarely needed
by people in these circumstances - so they don't look at them.
But: think of a more complicated form, with more difficult questions, in a
more complex relationship. Users may need to break out of the form to find
answers and then return later. They may need to ask someone about something
in the form. In those circumstances, the grouping of the form can be really
important, as a locating device and as a way of helping users to talk about
the form to someone else. The grouping can also make the form appear less
daunting, which is worthwhile.
I know we all want simple rules that we can apply easily, and we all want to
avoid yet another 'it depends' answer. Trouble is: we really do have to
*think* about what we're designing - not exactly a surprise to IxDA people,
of course, but not the easy answer.
Oops - gone off into a rant again. Hope you understand why.
Best
Caroline Jarrett
www.formsthatwork.com
"Forms that work: Designing web forms for usability" foreword by Steve Krug
Hi all
Dr Kathryn Summers of the University of Baltimore replied with her advice on
label location on forms for low literacy users. Please make sure that you
attribute the following to her when you use it, thanks.
Dr Summers's consulting web site is at: http://www.userresearch.com/
"We found that the shortish labels worked
above or to the left. We didn't do any testing
focused on which placement was marginally better.
The labels definitely don't work at all to the right.
We put short labels to the left, but right-aligned.
Longer labels, of course, must be above or left-aligned.
Really long labels (full questions) must be above.
We found that a single column worked best for low literacy users,
except for fields that "logically" felt like a group:
specifically city, state, zip,
which could be laid out horizontally (but didn't need to be).
Name should be all one field if possible.
If not, then have three fields in
a row: first _____ MI _ last _______
We added the single letter size box for the middle initial
just so that there was a visual rather than text clue
that the first and last name was split between boxes.
We noticed that low literacy users generally abbreviated
short form labels to just one word
(they would read just one word), so email
address became "address" and first name became "name."
All text associated with the form should be 14 pt in size.
The font size makes a big difference in readability generally
for low literacy users (the text size in the website should
really be 14 pt also, although I've seen 12 pt work.
On another occasion, we did a text size comparison but
the form was tested in the context of a web site that
was a prototype designed for 12pt. When users clicked
on the link to see the 14 pt version the page looked "broken".
It seemed natural to me that they did not therefore
"prefer" it. Plus it was a preference test--
which one do you like best--rather than a comprehension test,
which is what we did to come up with
the original 14 pt recommendation.
MOST IMPORTANT: all elements of the form
should be above the fold, especially for
older users, even if that means lots of screens.
The longest form we tested was 16 screens of questions,
but that was a pretty long form, and it was
crucially better than having form pages that
required scrolling. Use a clear progress indicator that
shows how much is left, and next and back buttons".
Best
Caroline Jarrett
All of You,
Thanks for the great, useful and committed feedback.
I learned a few things. It´s not that I didn't know how to do forms, I do it
since the dawn of the interactive systems in the seventies, and with
success. But ...
Based on my prior experience I was blithely sure that forms are easier for
the user to grok in the two-column format: the label to the left of the
input., thus:
Maiden name [___________________]
Place of birth [_____________________________________]
Address [__________________________________]
Weight [_________] Kg
I was also sure that forms with the labels on top of the input fields are
something trendy, a product of the higher resolution screens that now allow
designers to set labels in a much smaller font.
That labels on top let one set a narrow small form in a narrow navigation
column, for example. Like a login or search form.
But, who reads the labels of a login form? Answer: you don't, I don't,
nobody does. Set a login form with the password before the user id and you
will get everybody's passwords in the second field no matter the location of
your labels: top, left, inside, anywhere. Just be sure to put a clear
"Login" title and nobody will read the labels.
My forms (my client's) are the exact opposite: many fields with lots of
family data with labels that the user needs to read carefully because many
are similar and thus require more attention. Some of the forms are public,
like this one (paper version):
http://www.comfamiliarcamacol.com/Vivienda/ImgVivienda/FORMULARIO%20DE%20POSTULACION%20AFILIADOS%20A%20COMFAMILIAR%20CAMACOL.pdf
The content and organization of the forms are already designed, and most of
them are fairly well done. We only have to publish an online version.
My problem is the size of the smaller font used for the labels above the
inputs: I want to display big, readable, labels.
The other problem I see with labels on top is that the form container tends
to be taller and narrower. This forces the users to scroll more while
leaving unused space after the fields in our wider-than-tall screens. In
these pages, screen real estate would be better used if the labels were set
in their own column, the resulting forms would fit better into the web page
space (a 1024 x 768 page less a rather tall header and a local navigation
menu).
We are not setting several fields in a single row, except for closely
related fields like first and second name, because else the form gets too
messy. Even if some fields lie below the fold forcing the user to scroll
vertically, that was a no-no by 1998 but now it's not such an issue. Users
learned to scroll, only I don't want them to have to do it.
We are splitting the forms in pages, with a next / prev nav artifact and an
"X of Y" progress indication. Also, I'm committed to avoid all the
smart behavior that the available technology provides like for example
validations in the blur event that might terrify some users. No floating
error messages, just simple red text below the related field. Etc ...
Again, thanks to everybody.
--
Juan Lanus