RO-Crate

A lightweight approach to Research Object data packaging

Eoghan Ó Carragáin, Carole Goble,
Peter Sefton, Stian Soiland-Reyes

eScience lab, The University of Manchester

RO2019, eScience 2019, San Diego, CA, USA

2019-09-24


This work is licensed under a
Creative Commons Attribution 4.0 International License.

@soilandreyes

https://orcid.org/0000-0001-9842-9718
https://slides.com/soilandreyes/

Abstract: https://doi.org/10.5281/zenodo.3337882

https://doi.org/10.1038/sdata.2016.18

Findable

Accessible

Interoperable

Reusable

https://doi.org/10.1038/sdata.2016.18

F1. (meta)data are assigned a globally unique and persistent identifier

 

F2. data are described with rich metadata (defined by R1 below)

 

F3. metadata clearly and explicitly include the identifier of the data it describes

 

F4. (meta)data are registered or indexed in a searchable resource

 

To be Findable:

https://doi.org/10.1038/sdata.2016.18

A1. (meta)data are retrievable by their identifier using a
    standardized communications protocol
 

  A1.1 the protocol is open, free, and universally implementable


  A1.2 the protocol allows for an authentication and authorization
           procedure, where necessary

 

A2. metadata are accessible, even when the data are no longer available

To be Accessible:

https://doi.org/10.1038/sdata.2016.18

I1. (meta)data use a formal, accessible, shared, and
    broadly applicable language for knowledge representation.

 

I2. (meta)data use vocabularies that follow FAIR principles

 

I3. (meta)data include qualified references to other (meta)data

To be Interoperable:

https://doi.org/10.1038/sdata.2016.18

R1. meta(data) are richly described with a plurality of
    accurate and relevant attributes

 

  R1.1. (meta)data are released with a clear and accessible data usage license
 

  R1.2. (meta)data are associated with detailed provenance

 

  R1.3. (meta)data meet domain-relevant community standards

To be Reusable:

https://doi.org/10.1038/d41586-019-01307-2

They ride with what I refer to as the four horsemen of the reproducibility apocalypse:
  1. Publication bias
  2. Low statistical power
  3. P-value hacking
  4. HARKing (hypothesizing after results are known)

 

 

https://doi.org/10.1038/s41586-019-0965-1

State of art in reproducibility

Reproducibility?

http://www.researchobject.org/specifications/

https://cameronneylon.net/blog/
as-a-researcher-im-a-bit-bloody-fed-up-
with-data-management/

 Peter Sefton at Open Repositories 2019

 https://eresearch.uts.edu.au/2019/07/01/DataCrate-OR2019.htm

 https://eresearch.uts.edu.au/2019/07/01/DataCrate-OR2019.htm

http://researchobject.org/ro-crate/

http://researchobject.org/ro-crate/

http://researchobject.org/ro-crate/

https://doi.org/10.5281/zenodo.3406498

https://w3id.org/ro/crate/0.2

https://www.w3.org/TR/json-ld/

https://json-ld.org/

https://doi.org/10.4225/59/5a4d9b76d79f4
https://data.research.uts.edu.au/examples/ro-crate/0.2/Victoria_Arch_pub/

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      "@type": "Place",
      "address": "Wombeyan Caves, NSW 2580",
      "description": "This is the GDA94 datum, which is for most situations is close to WGS84",
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      "@type": "DataDownload",
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}

Calcyte

Create RO-Crate by editing CSVs

npm install calcyte

https://code.research.uts.edu.au/eresearch/CalcyteJS

http://www.eosc-life.eu/

http://www.eosc-life.eu/

Timelines

2017-07-02 Research Data Crate started

2017-10-12 DataCrate 0.1

2018-03-22 DataCrate 0.2

2018-03-22 RDA BoF: Approaches to Research Data Packaging

2018-08-06 DataCrate 0.3

2018-09-11 Calcyte 0.3.0

2018-09-27 DataCrate 1.0

2018-10-29 Workshop on Research Object RO2018

2018-10-02 npm install calcyte@1.0.0

 


 

2019-06-07 Open Repositories workshop: Research Data Packaging

2019-08-23 npm install calcyte@1.0.6

2019-09-24 Workshop on Research Object RO2019

 

 

 

 

 

 

 

 

2019-02-13 RO Lite 0.1

2019-03-28 First RO-Lite community call

2019-05-02 RO-Crate use case gathering

2019-05-30 Google Docs-mode
 

2019-09-12 RO-Crate 0.2

 

                     -->  2019-11-__  RO-Crate 1.0

Join us!   Next call: Thu 3 Oct 2019

http://researchobject.org/ro-crate/#contribute

Join RO-Crate!

GitHub issue #1

github.com/researchobject/ro-crate