GYA, CODATA-ECDP and Open Science

June 7th, 2015

During May 25-29, 2015, the Global Young Academy (GYA) held the 5th International Conference for Young Scientists and its Annual General Meeting at Montebello, Quebec, Canada. I attended the public day of the conference on May 27, as a delegate of the CODATA Early Career Data Professionals Working Group (ECDP).

The GYA was founded in 2010 and its objective is to be the voice of young scientists around the world. Members are chosen for their demonstrated excellence in scientific achievement and commitment to service. Currently there are 200 members from 58 countries, representing all major world regions. Most
GYA members attended the conference at Montebello, together with about 40 guests from other institutions, including Prof. Gordon McBean, president of the International Council for Science and Prof. Howard Alper, former co-chair of IAP: the Global Network of Science Academies.

GYA issued a position statement on Open Science in 2012, which calls for scientific results and data to be made freely available for scientists around the world, and advocates ways forward that will transform scientific research into a truly global endeavor. Dr. Sabina Leonelli from the University of Exeter, UK is one of the lead authors of the position statement, and also a lead of the GYA Open Science Working Group. A major objective of my attendance to the GYA conference is to discuss the future opportunities on collaborations between CODATA-ECDP and GYA. Besides Sabina, I also met Dr. Abdullah Tariq, another lead of the GYA Open Science WG, and several other members of the GYA executive committee.
The discussion was successful. We mentioned the possibility of an interest group in Global Open Science within CODATA, to have a few members join both organizations, to propose sessions on the diversity of conditions under which open data work around the world, perhaps for the next CODATA/RDA meeting in Paris or later meetings of the type, to collaborate around business models for data centers, and to reach out to other organizations and working groups of open data and/or open science, etc.

GYA is such an active group both formed and organized by young people. And I was so happy to see that Open Science is one of the four core activities that GYA is currently promoting. I would recommend ECDP and CODATA members to see more details of GYA on the website and propose future collaborations to promote topics of common interest on open data and open science.

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DCO-DS participation at Research Data Alliance Plenary 5 meeting

April 30th, 2015

In early March I attended the Research Data Alliance Fifth Plenary and “Adoption Day” event to present our plans for adopting DataTypes and Persistent Identifier Types in the DCO Data Portal. This was the first plenary following the publishing of the data type and persistent identifer type outputs and the RDA community was interested in seeing how early adopters were faring.

At the Adoption Day event I gave a short presentation on our plan for representing DataTypes in the DCO Data Portal knowledge base. Most of the other adopter presentations were limited to organizational requirements or high-level architecture around data types or persistent identifiers – our presentation stood out because we presented details on ‘how’ we intended to implement RDA outputs rather than just ‘why’. I think our attention on technical details was appreciated; from listening to the presentations it did not sound like many other groups were very far into their adoption process.

My main takeaways from the conference were the following:
– we are ahead of the curve on adopting the RDA data type and persistent identifier outputs
– we are viewed as leaders on how to implement data types; people are paying attention to what we are doing
– the chair of the DataType WG was very happy that we were thinking of how data types made sense within the context of our existing infrastructure rather than looking to the WGs reference implementation as the sole way to implement the output
– the DataType WG reference repository is more proof-of-concept then production system
– The data type community is interested in the topic of federating repositories but is not ready to do much on that yet

Overall I think we are well positioned to be a leader on data types. Our work to-date was very well received and many members involved in the DataType WG will be very interested in what more we have to show next September at the Sixth Plenary.

Good work team and let’s keep up the good work!

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Another AGU and we all get wet from the rain in San Fran…

January 10th, 2015

The 2014 Meeting of the American Geophysical Union in the wet city of San Francisco has not yet faded from memory. Unfortunately, it may be remembered for the “year of the RFID mess” over the great science progress. However, let’s start with the positive. Rensselaer’s Tetherless World was well represented – see what we did at = Patrick, Stephan, Marshall, Evan and Paulo (representing others including Linyun and Han) in talks, posters covering both research and project progress, and the academic booth (go RPI!). This year, we presented in Informatics (IN) and Education (ED) sessions with talks and many posters. Just on a logistics note, I was very pleased to have the exhibit hall adjoined to one of the poster halls this year. This made the task of moving between them and not missing one or the other, much easier. Hope that continues. It was another excellent year for Informatics; I’ve misplaced the stats but suffice to say increasing numbers of abstracts, great student contributions and a sea of new faces. A continuing treat is the Leptoukh Lecture (honouring Greg L, whom I still miss very much). This year, Dr. Bryan Lawrence (working in the UK, but actually a Kiwi) gave a tour de force lecture on computation and data aspects of climate science. The attendance was excellent, clearly pulling in a wide cross-section of attendees from well beyond the IN folks. Thanks Bryan. This year was the change over for Informatics leadership with Kerstin Lehnert taking over from Michael Piasecki as President – thanks Michael for your leadership and efforts over the last two years. Ruth Duerr (NSIDC) came in as President-Elect and Anne Wilson (CU/LASP) as secretary. Diversity rules in Informatics!!!

In regard to IN poster sessions, we saw an increase in the flash mob approach. What is that you ask? It is where, at an appointed time during the poster session, the session convener arranges for all poster presenters to be present. After having also advertised by twitter, email and general coercion, they gather poster attendees around each poster (in order, down the row). The presenter has 5 minutes to present their poster and then the mob moves on. It has shown to be a very effective way of engaging attendees and the presenters. If the session organiser has pre-planned it, the sequencing can also be very effective. After each has been presented, may attendees stay to quiz specific posters they were interested in. The one aspect that makes this style hard is the general noise level in the poster hall. Poster presenters need to “speak up” and project their voice: not all are prepared for that but it is very good practice!

I am author / co-author on quite a few presentations each year. This year I had two posters (both invited) as lead. You can see them via the link above. Sixth generation of data and information architectures, and Anatomy and Physiology of Data Science drew quite a lot of interest. But I must say, I did enjoy getting to stand with Mark Parsons at our poster “Why Data Citation Misses the Point” (I will add that to the website) and elaborate on our premise. Interestingly, we had a lot of agreement with the work — we’d hope to provoke arguments (!! as usual !!). Now to find time to write that up.

I want to acknowledge the excellent presentation of other works I was co-author on. The TWCers noted above are indeed skilled and knowledgeable researchers and practitioners. I know that but it is always excellent to have peers approach me to tell me that and how impressed they are with both the work and the people!

And the RFID issue – just go here and see for yourselves:

See all of you next December.


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American Geophysical Union Informatics

December 22nd, 2014


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Open Science in an Open World

December 21st, 2014

I began to think about a blog for this topic after I read a few papers about Open Codes and Open Data published in Nature and Nature Geoscience in November 2014. Later on I also noticed that the editorial office of Nature Geoscience made a cluster of articles themed on Transparency in Science (, which really created an excellent context for further discussion of Open Science.

A few weeks later I attended the American Geophysical Union (AGU) Fall Meeting at San Francisco, CA. That is used to be a giant meeting with more than 20,000 attendees. My personal focus is presentations, workshops and social activities in the group of Earth and Space Science Informatics. To summarize the seven-day meeting experience with a few keywords, I would choose: Data Rescue, Open Access, Gap between Geo and Info, Semantics, Community of Practice, Bottom-up, and Linking. Putting my AGU meeting experience together with thoughts after reading the Nature and Nature Geoscience papers, now it is time for me to finish a blog.

Besides incentives for data sharing and open source policies of scholarly journals, we can extend the discussion of software and data publication, reuse, citation and attribution by shedding more light on both technological and social aspects of an environment for open science.

Open science can be considered as a socio-technical system. One part of the system is a way to track where everything goes and another is a design of appropriate incentives. The emerging technological infrastructure for data publication adopts an approach analogous to paper publication and has been facilitated by community standards for dataset description and exchange, such as DataCite (, Open Archives Initiative-Object Reuse and Exchange ( and the Data Catalog Vocabulary ( Software publication, in a simple way, may use a similar approach, which calls for community efforts on standards for code curation, description and exchange, such as the Working towards Sustainable Software for Science ( Simply minting Digital Object Identifiers to codes in a repository makes software publication no difference from data publication (See also: . Attention is required for code quality, metadata, license, version and derivation, as well as metrics to evaluate the value and/or impact of a software publication.

Metrics underpin the design of incentives for open science. An extended set of metrics – called altmetrics – was developed for evaluating research impact and has already been adopted by leading publishers such as Nature Publishing Group ( Factors counted in altmetrics include how many times a publication has been viewed, discussed, saved and cited. It was very interesting to read some news about funders’ attention to altmetrics ( on my flight back from the AGU meeting – from the 12/11/2014 issue of Nature which I picked from the NPG booth at the AGU meeting exhibition hall. For a software publication the metrics might also count how often the code is run, the use of code fragments, and derivations from the code. A software citation indexing service – similar to the Data Citation Index ( of Thomson Reuters – can be developed to track citations among software, datasets and literature and to facilitate software search and access.

Open science would help everyone – including the authors – but it can be laborious and boring to give all the fiddly details. Fortunately fiddly details are what computers are good at. Advances in technology are enabling the categorization, identification and annotation of various entities, processes and agents in research as well as the linking and tracing among them. In our 06/2014 Nature Climate Change article we discussed the issue of provenance of global change research ( Those works on provenance capture and tracing further extend the scope of metrics development. Yet, incorporating those metrics in incentive design requires the science community to find an appropriate way to use them in research assessment. A recent progress is that NSF renamed Publications section as Products in the biographical sketch of funding applicants and allowed datasets and software to be listed ( To fully establish the technological infrastructure and incentive metrics for open science, more community efforts are still needed.

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