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Data pool

As explained in Data for All

Data pooling is the combination of data from multiple contributors into a shared collection to increase its value or analytical utility.

What if your shopping or browsing data could join a group whose members decide who may use it? A data pool combines contributions from multiple people into a shared collection, making the aggregate more useful while giving contributors a say in access and value. section 6.7

Data pools represent a move from data monopolies toward an open ecosystem shaped by individuals acting together. Rather than allowing companies to stockpile and exploit data alone, collective approaches can support shared access, management, privacy, revenue, and aligned causes. section 6.0 section 6.7

Through a data intermediary, contributors can:

  • Choose one or more groups for all or selected portions of their data. section 6.7
  • License the shared pool to interested parties under terms intended to reward contributors. section 6.7
  • Change terms when they no longer work, or block further access. section 6.7

Two possible pools

A person might aggregate purchase data with Costco and Amazon shoppers to attract commercial access and revenue. Alternatively, they might contribute browsing data to a group supporting Doctors without Borders, helping identify possible donors. section 6.7

How Data for All covers it

How deep it goes
Defines pooled data and outlines intermediary-enabled control, sharing, rewards, and access blocking without technical implementation detail.
Examples
Uses product-purchase aggregation and browsing-data donation to illustrate commercial access, revenue, privacy, and cause-based participation.
What you can do after
Operate data-sharing choices through an intermediary by selecting groups, changing terms, limiting portions, or blocking access.
How it connects
Connects data pools with Open Data, data intermediaries, data commons, data exchanges, and collective approaches to personal data.

Related concepts

This explainer was generated by Manning's knowledge graph from the text of Data for All. The section links point to the parts of the book it draws on.