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People in Design

  Damian Gordon
People in Design
• Why do we care about people in design?
  – Because we build software systems for other
    people, so we have to give as much thought about
    how these people (the users) will experience the
    system, as we do in the building on the internal
    logic of the system.
People in Design
• How do we represent people in design?
People in Design
• How do we represent people in design?
  – It’s worse than you think.
People in Design
• Let’s take an example, users of facebook:
Non-Registered Users
                       View publicly
                         available
                          profiles




                        Register to
                            join
                         facebook
View publicly
                     available
Registered Users      profiles


                      Log in


                     Look at
                     friends
                     updates

                   Update own
                     profile



                   Post on walls



                   Add an app



                     Log out
Register to
Users        join facebook

             View publicly
               available
                profiles

                Log in

               Look at
               friends
               updates

             Update own
               profile


             Post on walls



              Add an app
Registered                   Non-Registered
  Users                          Users
               Log out
People in Design
• Let’s take another example, e-mail:
Log in
e-Mail
                Read new
                messages


                Reread old
                messages


                 Delete
                messages


                Send new
                messages


                 Create
                mailing list
   Registered
     Users
                 Log out
Log in
 e-Mail
             Read new
             messages


             Reread old
             messages


              Delete
             messages


             Send new
             messages


              Create
             mailing list
Registered
  Users
              Log out
Log in
 e-Mail
             Read new
             messages


             Reread old
             messages


              Delete
             messages


             Send new
             messages


              Create
             mailing list
Registered                  Administrator
  Users
              Log out
Log in
 e-Mail
             Read new
             messages


             Reread old
             messages


              Delete
             messages


             Send new
             messages


              Create
             mailing list
Registered                  Administrator
  Users
              Log out
Delete
                                             email
               Log in
 e-Mail                     Create new
                                            account

                               email
             Read new         account
             messages


             Reread old
             messages


              Delete
             messages


             Send new
             messages


              Create
             mailing list
Registered                               Administrator
  Users
              Log out

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People in Software Design

  • 1. People in Design Damian Gordon
  • 2. People in Design • Why do we care about people in design? – Because we build software systems for other people, so we have to give as much thought about how these people (the users) will experience the system, as we do in the building on the internal logic of the system.
  • 3. People in Design • How do we represent people in design?
  • 4. People in Design • How do we represent people in design? – It’s worse than you think.
  • 5.
  • 6. People in Design • Let’s take an example, users of facebook:
  • 7.
  • 8. Non-Registered Users View publicly available profiles Register to join facebook
  • 9. View publicly available Registered Users profiles Log in Look at friends updates Update own profile Post on walls Add an app Log out
  • 10. Register to Users join facebook View publicly available profiles Log in Look at friends updates Update own profile Post on walls Add an app Registered Non-Registered Users Users Log out
  • 11. People in Design • Let’s take another example, e-mail:
  • 12. Log in e-Mail Read new messages Reread old messages Delete messages Send new messages Create mailing list Registered Users Log out
  • 13. Log in e-Mail Read new messages Reread old messages Delete messages Send new messages Create mailing list Registered Users Log out
  • 14. Log in e-Mail Read new messages Reread old messages Delete messages Send new messages Create mailing list Registered Administrator Users Log out
  • 15. Log in e-Mail Read new messages Reread old messages Delete messages Send new messages Create mailing list Registered Administrator Users Log out
  • 16. Delete email Log in e-Mail Create new account email Read new account messages Reread old messages Delete messages Send new messages Create mailing list Registered Administrator Users Log out