Versions Compared

Old Version 26

changes.mady.by.user Unknown User (yuhan@mit.edu)

Saved on

compared with

New Version 27

changes.mady.by.user Unknown User (yuhan@mit.edu)

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Home Screen

Storyboard

Visibility

Learnability

Efficiency

Safety

Others


                   Home screen                      The list of social contacts (friends)
 
The list of commercial contacts (deals)

When Joe logs into the
LocaShare app, he sees
the home screen, which
only has two buttons.
By clicking on the "My
friends" button, he sees
the list of his friends
(social contacts),
and by clicking on the
"My deals" button he 
sees the list of his
deals
(commercial contacts).

Pros:
1. The friends and
deals buttons are huge, 
and this makes them
salient to users.
2. The icons for friends/
deals are presented by
pictures. Joe can easily
recognize his friends/deals.

Cons:
1. Search bar might be too
small to be noticed.(We
should test this in paper 
prototyping.)
 



Pros:
1. The user interface
    is externally 
    consistent with
    other social
    applications.
2. The user interface
    is internally consistent
    since the way to list
    friends and deals is
    similar.
 

Pros:
1. By providing the
search bar, Joe can 
find his friends easily,
and this prevents Joe
from scrolling down
on the long list in order
to find a specific
person or deal.

If Joe views the wrong
person,  

  

Task 1: Add Social Contacts

Storyboard

Visibility

Learnability

Efficiency

Safety

 
               Home screen                            Find for friends by typing in the             Permission setting page of Joe
                                                                                 search bar                                                     for Bob

To add a new social contact,
Joe starts from his home
screen and clicks on "My
friends" button. He finds Bob
by typing his name in the
search bar (which is located
at the upper right corner.)
 Joe then sets the permissions
for Bob. For example, in this
scenario,
1. Adjust the time by manipulating
    the clock-like interface.
2. Choose the places that are
     available for Bob by clicking 
     on the map. 
  (a)  Click on a new place to 
        create a new one. At the 
        same time, you can edit
        the place's radius and name,
        such as STATA or Boston.
   (b) Clicking on an existing 
         place can either delete it
         or edit it.
3. Hide/show aggregated information
    by clicking on the chart and the 
    Hide/show button.

 

Pros:
1. The map provides
direct manipulation
which allows user to 
see

Pros:
1.
Cons:
1. It might be cumbersome
for users to set the 
permissions of each
social contact one by one.
Aggregation should be
used. (ex. group permission
settings.) Efficiency problem
can also be mitigated by
providing default
permission settings. 

 

...