Unsub documentation
  • Welcome!
  • Tutorials
    • Logging in
    • Create a package
    • Create a scenario
    • Subscribing title by title
    • Set scenario parameters
    • Comparing scenarios
    • Consortial dashboard
  • How-to guides
    • Change your password
    • Manage users
    • Change package name or description
    • Upload COUNTER usage data
    • Set currency
    • Set Big Deal costs
    • Upload PTA data
    • Upload journal filter
    • Upload title prices
    • Mini bundle pricing
    • Add a new scenario
    • Copy a scenario
    • Getting Title Prices
    • Post-termination access data
    • Select journals
    • Bulk subscribe/unsubscribe
    • APC Report
    • Excluded Titles report
  • Reference
    • Pricing
      • Subscription costs
      • Consortium Dashboard
    • Scenarios
      • High level overview
      • Scenario Parameters
    • Cost per use (CPU)
    • Data export
    • Turnaways
    • ROR: Research Organization Registry
    • Single Journal View
    • External data
  • How it works
    • How do we calculate your OA Publish spend?
    • How do we calculate ILL requests and ILL cost?
    • How do we calculate title-by-title subscription costs?
    • Where do we get Year of Publication data for PTA and open access calculations?
    • Does Unsub account for Sci-Hub usage?
    • Where do the APC prices come from?
    • Testimonials
  • Troubleshooting
    • Why don't I see a certain title in my dashboard?
    • Why is my journal title-by-title price not what I set it to be?
    • What’s the right amount of titles to subscribe to?
    • Where does the citation and authorship data come from?
    • How do you calculate the open access portion of the forecast?
    • Does this work for consortia?
    • Why does the forecast data change?
    • What does the "Missing PTA" warning mean?
    • What does the "Missing Prices" warning mean?
    • What does the "Journal Whitelist" alert mean?
    • How do I switch between University accounts?
    • What publishers are supported?
    • About Unsub
      • Does Unsub have an accessibility statement?
      • How is Unsub different from Consortium Manager?
      • Unsub and Open Source
      • Will Unsub be bought or acquired?
  • Learning Resources
Powered by GitBook
On this page

How it works

PreviousExternal dataNextHow do we calculate your OA Publish spend?

Last updated 2 years ago

This section has in depth articles geared towards understanding why.

For example,

Please let us know if you have any feedback on these articles or have ideas for new articles at

Where do the APC prices come from?
support@unsub.org