# Data aggregation

`kaal:entity:data-aggregation`

**Status.** derived

This node is assembled mechanically from the 2 claims that carry the concept tag `data-aggregation`. It is a roster of what the corpus says under this term. It is **not** an adjudicated definition: no single statement here has been ruled canonical, and no first-appearance call has been made. Read the claims and judge for yourself.

## Every claim under this term

2 claims across 2 works, 2017 to 2018.

**2017**

- [2998097-023](https://wulfkaal.github.io/claims/2998097-023) [failure/evidenced] *(failure mode)* -- Form PF data suffer from core shortcomings: ambiguity in several key questions, inaccurate definitions with correspondingly insufficient SEC guidance, and difficulty aggregating the required information.
  > These included: the ambiguity of several key questions on Form PF, the inaccuracy of Form PF definitions and the corresponding insufficiency of SEC guidance for Form PF, and difficulties in aggregating the required Form PF information.
  Wulf A. Kaal, Private Investment Fund Regulation - Theory and Empirical Evidence from 1998 to 2016 (2017). SSRN: https://ssrn.com/abstract=2998097

**2018**

- [3266953-010](https://wulfkaal.github.io/claims/3266953-010) [failure/asserted] *(failure mode)* -- Financial and reputation scores are trapped in platform silos, and that data incompatibility undermines interoperability between platforms and leaves no way to aggregate a user's reputation across disparate platforms.
  > All financial and reputation scores are trapped in Silos. Such reputation data incompatibility undermines interoperability between platforms. There is also no way to aggregate user reputation in disparate platforms.
  Craig Calcaterra, Wulf A. Kaal, Gopinath Sivalingam, Reputation Protocol for the Internet of Trust - Conceptual Whitepaper (2018). SSRN: https://ssrn.com/abstract=3266953

## Verify

Every claim above resolves to a record carrying a verbatim source quote, the sha256 of the source PDF, and a preformatted citation. Nothing here asks to be taken on trust.

    curl -s https://wulfkaal.github.io/entities/data-aggregation.md | sha256sum

**Canonical form.** This markdown file is the canonical hashed representation of this entity node. Its sha256 is the content hash.