Design Principle

DP2 - Selective information disclosure

Allow negotiating sellers to selectively disclose information to the buyers by moving certified data to the conversation area (e.g., via drag-and-drop), enabling context-individual disclosure manag...

Design PrincipleOpen source resource ↗

Overview

Producer metadata and the represented concept document.

Concept identity

design-knowledge/certified-data-chats-used-cars-dp2

Open concept record

Producer label: DP2
Source paper: Certified data chats for future used car markets
Timestamp: 2026-07-16T00:00:00+00:00
Bundle path: design-knowledge/certified-data-chats-used-cars-dp2.md

certified-data-chats-used-carschatdata-marketdesign-principlenegotiationused-car-market

Design principle DP2: Selective information disclosure

Source paper

This design principle is proposed by Certified data chats for future used car markets (Andreas Engelmann, Gerhard Schwabe, 2024).

Addresses

Design goal DG2: Simple and seamless interaction

Citations

[1] Andreas Engelmann, Gerhard Schwabe. Certified data chats for future used car markets. Electronic Markets 34:45 (2024). https://doi.org/10.1007/s12525-024-00725-z (opens in a new tab) [2] Source document: Certified data chats for future used car markets.pdf

Linked concepts

Concepts connected by incoming or outgoing native Markdown links.

Design Goal

Design Goal1

Design Goal

design-knowledge/certified-data-chats-used-cars-dg2

DG2 - Simple and seamless interaction

Enable simple and seamless interaction using the certified data assets.

certified-data-chats-used-carschatdata-marketdesign-goal+2

Paper

Paper1

Paper

papers/certified-data-chats-used-cars

Certified data chats for future used car markets

The study designs a certified data chat that integrates blockchain-based certified car data into negotiation, guided by three design goals and three design principles (certified data provision, selective information disclosure, and data presentation as overview and within conversation), and evaluates it in an experimental market game.

blockchaincertified-data-chats-used-carschatdata-market+3

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Certified data chats for future used car markets
Paper
Source
Certified data chats for future used car markets
Target
DP2 - Selective information disclosure
Link label
Design principle DP2: Selective information disclosure
Status
Resolved
Derived heading context: Design knowledge

Local graph

One-hop by default, with an optional bounded two-hop view. Nodes are concept files and arrows are Markdown links.

Knowledge graph

3 of 3 concepts · 5 directed relationships

Concept types

Design PrincipleSeed

DP2 - Selective information disclosure

Bundle identity

Concept ID: design-knowledge/certified-data-chats-used-cars-dp2
Markdown path: design-knowledge/certified-data-chats-used-cars-dp2.md
Producer label: DP2
Native type: design-principle

Markdown summary

Design principle DP2: Selective information disclosure Allow negotiating sellers to selectively disclose information to the buyers by moving certified data to the conversation area (e.g., via drag-and-drop), enabling context-individual disclosure management. Source paper This design principle is proposed by Certified data chats for future used car markets (Andreas Engelmann, Gerhard Schwabe, 2024). Addresses Design goal DG2: Simple and seamless interaction Citations [1] Andreas Engelmann, Gerhard Schwabe. Certified data chats for future used car markets. Electronic Markets 34:45 (2024). https://doi.org/10.1007/s12525-024-00725-z [2] Source document: Certified data chats for future used car…

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{
  "type": "design-principle",
  "title": "DP2 - Selective information disclosure",
  "description": "Allow negotiating sellers to selectively disclose information to the buyers by moving certified data to the conversation area (e.g., via drag-and-drop), enabling context-individual disclosure manag...",
  "resource": "https://doi.org/10.1007/s12525-024-00725-z",
  "source_paper": "Certified data chats for future used car markets",
  "label": "DP2",
  "tags": [
    "certified-data-chats-used-cars",
    "design-principle",
    "used-car-market",
    "data-market",
    "negotiation",
    "chat"
  ],
  "timestamp": "2026-07-16T00:00:00+00:00"
}

Design Principle

DP2 - Selective information disclosure

Design PrincipleOpen source resource ↗

Overview

Producer metadata and the represented concept document.

Concept identity

design-knowledge/certified-data-chats-used-cars-dp2

Open concept record

Producer label: DP2
Source paper: Certified data chats for future used car markets
Timestamp: 2026-07-16T00:00:00+00:00
Bundle path: design-knowledge/certified-data-chats-used-cars-dp2.md

certified-data-chats-used-carschatdata-marketdesign-principlenegotiationused-car-market

Design principle DP2: Selective information disclosure

Source paper

This design principle is proposed by Certified data chats for future used car markets (Andreas Engelmann, Gerhard Schwabe, 2024).

Addresses

Design goal DG2: Simple and seamless interaction

Citations

Linked concepts

Concepts connected by incoming or outgoing native Markdown links.

Design Goal

Design Goal1

Design Goal

design-knowledge/certified-data-chats-used-cars-dg2

DG2 - Simple and seamless interaction

Enable simple and seamless interaction using the certified data assets.

certified-data-chats-used-carschatdata-marketdesign-goal+2

Paper

Paper1

Paper

papers/certified-data-chats-used-cars

Certified data chats for future used car markets

blockchaincertified-data-chats-used-carschatdata-market+3

Relationships

Directed links from Markdown. Heading context is displayed as derived metadata, not as a formal OKF predicate.

Outgoing links

Incoming backlinks

Certified data chats for future used car markets
Paper
Source
Certified data chats for future used car markets
Target
DP2 - Selective information disclosure
Link label
Design principle DP2: Selective information disclosure
Status
Resolved
Derived heading context: Design knowledge

Local graph

One-hop by default, with an optional bounded two-hop view. Nodes are concept files and arrows are Markdown links.

Knowledge graph

3 of 3 concepts · 5 directed relationships

Concept types

Design PrincipleSeed

DP2 - Selective information disclosure

Bundle identity

Concept ID: design-knowledge/certified-data-chats-used-cars-dp2
Markdown path: design-knowledge/certified-data-chats-used-cars-dp2.md
Producer label: DP2
Native type: design-principle

Markdown summary

Raw metadata

The complete producer frontmatter, serialized without server paths or runtime data.

Show producer frontmatter

{
  "type": "design-principle",
  "title": "DP2 - Selective information disclosure",
  "description": "Allow negotiating sellers to selectively disclose information to the buyers by moving certified data to the conversation area (e.g., via drag-and-drop), enabling context-individual disclosure manag...",
  "resource": "https://doi.org/10.1007/s12525-024-00725-z",
  "source_paper": "Certified data chats for future used car markets",
  "label": "DP2",
  "tags": [
    "certified-data-chats-used-cars",
    "design-principle",
    "used-car-market",
    "data-market",
    "negotiation",
    "chat"
  ],
  "timestamp": "2026-07-16T00:00:00+00:00"
}