CareerVis: Hierarchical Visualization of Career Pathway Data

Area of Science:

• Computer Science
• Human-Computer Interaction
• Education Technology

Background:

• Career education is crucial for students navigating post-secondary options.
• Novice users often struggle with complex information regarding career paths.
• Interactive visualization tools can enhance learning and decision-making.

Purpose of the Study:

• To introduce CareerVis, an interactive visualization system.
• To demonstrate its utility in career education for high school and early college students.
• To propose a design approach for simplifying complex information for novice users.

Main Methods:

• Development of the CareerVis interactive visualization system.
• User-centered design principles applied to create an accessible interface.
• Evaluation of the system's effectiveness in aiding career exploration.

Main Results:

• CareerVis provides an effective platform for interactive career exploration.
• The system successfully simplifies complex career data for novice users.
• The design approach is adaptable for creating other complex information visualizations.

Conclusions:

• CareerVis serves as a valuable tool for student career education.
• The design methodology offers a scalable framework for visualization tools.
• Further research can explore broader applications of this visualization approach.