# Timebank Ontology (TIMEBANK)

> The Timebank Ontology is used to describe Timebank systems for Peer-to-Peer Service Exchange. A...

- Page: https://library.schematica.io/model/4af8c09c83704ef79bf2fff18854696a
- Model type: Ontology
- License: CC BY 4.0
- Access type: Academic
- Access method: Download
- Model size: Small
- Formats: OWL
- Domains: Tech / IT
- Audiences: Researcher
- External link: https://bioportal.bioontology.org/ontologies/TIMEBANK
- Contact: Tobias Grubenmann (tobias.grubenmann@live.com)
- Listed in library: 2025-06-12
- Last updated: 2025-09-10

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | TIMEBANK |
| Description | The Timebank Ontology is used to describe Timebank systems for Peer-to-Peer Service Exchange. A Timebank allows user to store virtual money, often called a Time Dollar, into a bank account. This virtual currency can be earned by helping fellow Timebank users and spent by requesting help from others. The main goal of the ontology is to facilitate the matching between helpers and requesters of help. |
| Format | OWL |
| Categories | Other, Human |
| Groups |  |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 133 |
| Individuals | 7 |
| Properties | 66 |
| Max Depth | 4 |
| Max Child Count | 12 |
| Average Child Count | 4 |
| Classes With One Child | 1 |
| Classes With More Than 25 Children | 0 |
| Classes With No Definition | 6 |

## Projects using TIMEBANK

- [HINCare](https://bioportal.bioontology.org/projects/HINCare)

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Source: https://library.schematica.io/model/4af8c09c83704ef79bf2fff18854696a