Friday, 4 January 2013

Cores and Paths - desire lines in web design

Cores and Paths is a technique to guide you through the process of creating straight paths to the core offerings on your site.
Conventional web design approach: homepage > navigation > primary content
The Cores and Paths Model: the core content > inward paths > outward paths
The Cores and Paths Definition
  • The Core (and its supporting information): the value creation takes place. Desires for users and goals for the business
  • Inward Paths: ensure findability for the user
  • Outward Paths: bring ROI to the bussiness
The Cores and Paths Process

The Cores and Paths model for www.amazon.com
  1. Define the core (some tips from red routes)
    • Define the core: brainstorm to make a list of possible cores. Decide a core & its supporting information.
    • Represent the core: sketch and focus on the core. Consider interaction & visitors' experiences.
    • Sketch the core in different contexts and devices iteratively (distributable core).
  2. List all possible inward paths
    • Brainstorm inward paths.
    • Write down design requirements for each inward path, which are the actions that must be taken.
  3. List all possible outward paths
    • Write down design requirements for each outward path.
    • Prioritise and rank the outward paths according to business goals.
  4. Put it all together
    • Keep the elements of Cores and Paths in mind.
    • Start looking at the homepage and the navigation. Sketch several alternatives.
    • Get users from the homepage/navigation to the core in the simplest, most-direct way, as well as from the core to the outward paths.
Conclusion
Research on both business and users, PACT > Personas and Scenarios > Brainstorm and define the core, sketch the core in different contexts and on different devices > Inward paths, design requirements > Outward paths, design requirements, rank > Homepage and Navigation lead to the core

(Source: Designing Screens Using Cores and Paths)