Human Factors - User Interface Design | CS 465, Assignments of Software Development

Material Type: Assignment; Class: User Interface Design; Subject: Computer Science; University: University of Illinois - Urbana-Champaign; Term: Unknown 1989;

Typology: Assignments

Pre 2010

Uploaded on 03/16/2009

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Assignment3
Jessie Chin (Human Factors)
Goals:
My visualization on the mail system has two main purposes:
One is to maintain the relationship from a long distance; the other is to establish the global
view of social networking. As an international student, I relied on the email as the main channel
to contact my parents, sister, boyfriend and friends in hometown. Sometimes during the
mid-term or final exam, the connection with my family would decline unconsciously. Therefore,
I did get mails from my close others to remind me for taking care myself or trying to get more
involvement with my life. This visualization will help me “see” the maintenance of each
relationship. If I forgot to reply email to a friend for a certain time, I’ll easily remind myself from
the visualization of mail system. Not only for the international students or people who lived far
away from their family, as the global economic connected more tightly, there was a trend that
people with intimacy may not live in the same city. Thus, the need to maintain a long-distance
relationship might be more important in the near future.
The basic layout
The visualization was based on a global map which specified the living cities of senders and
receivers. I used the color wave as a metaphor of interpersonal relationship which implied how
frequently people contacted each other. If two people contacted each other a lot, the
bandwidth of the wave would be broader. For example, there was a relatively thin purple wave
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Assignment

Jessie Chin (Human Factors)

 Goals: My visualization on the mail system has two main purposes: One is to maintain the relationship from a long distance; the other is to establish the global view of social networking. As an international student, I relied on the email as the main channel to contact my parents, sister, boyfriend and friends in hometown. Sometimes during the mid-term or final exam, the connection with my family would decline unconsciously. Therefore, I did get mails from my close others to remind me for taking care myself or trying to get more involvement with my life. This visualization will help me “see” the maintenance of each relationship. If I forgot to reply email to a friend for a certain time, I’ll easily remind myself from the visualization of mail system. Not only for the international students or people who lived far away from their family, as the global economic connected more tightly, there was a trend that people with intimacy may not live in the same city. Thus, the need to maintain a long-distance relationship might be more important in the near future.  The basic layout The visualization was based on a global map which specified the living cities of senders and receivers. I used the color wave as a metaphor of interpersonal relationship which implied how frequently people contacted each other. If two people contacted each other a lot, the bandwidth of the wave would be broader. For example, there was a relatively thin purple wave

from Australia which means the correspondence between us was not two-directional or less frequent. As the time goes by, people sometimes may lost connection with others; thus, some waves which didn’t connect to the user directly implied their last email was too long ago. Another feature was the colors of the wave represented how close the relationship stands. Sometimes even people don’t contact each other that often, they can still maintain a close relationship; on the contrary, people you contacted everyday might not be your close friend at all. Thus, the thermometer might imply the intimacy of relationship which might not interact with the bandwidth of the wave. Another feature was to show the time difference between different areas; thus, people can easily identify which time zone (day or night) his friend was in through the visualization. If people were online, the wave would flow as a dynamic thread; if not, the wave would stay static. Then people can contact their friend according to their availability and time-appropriateness.

Thermometer of intimacy

Colder

relationship

Closer

relationship

The center of the wave

 Summary This information visualization presents several important features:

  1. Each colored wave represents one respondent.
  2. The bandwidth of the wave implied how frequently they contacted each other. The small bandwidth meant either the unidirectional relationship or less frequently contact.
  3. The color of the wave implied the relationship between two people.
  4. If the wave disappeared before reaching the user, it meant the user didn’t contact the sender for a while. The conversation was temporarily dead.
  5. If the wave flows, that means the person was currently online; if the wave remains static, that means the person was offline.
  6. The different brightness of the map implied if the people in the area were during their daytime or nighttime; thus, you may know if it’s appropriate to contact him

Me (Center)

Champaign, IL

People from

Hometown held

closer relationship

in warm colors.

This light

purple wave

implied my

adviser who

contacted me

really often.

However, our

relationship

was not as

close as my

high school

friend who

contacted me

almost twice a

year.

My high

school friend

who contacted

me rarely, but

we still are

really close

friends.

online.

  1. If the wave kept narrowing down, this may remind you to maintain or repair the relationship.
  2. The visualization may help people maintain the relationship from a long distance. The pattern of correspondence also implied the life cycle of user’s social network. Also, it would let people live alone from their close others feel kinds of intimacy. From the figure, it showed physical distance didn’t influence the mental distance directly. If the connection remains well, the relationship stays.