11 posts found
The impact of open data along its value chain: Indicators and future directions
The transformative potential of open data initiatives is now widely recognised as they offer opportunities for fostering innovation, greater transparency and improved efficiency in many processes. However, reliable measurement of the real impact of these initiatives is difficult to obtain.
From this…
Open geographic data applications of the National Centre for Geographic Information (NICHD)
The National Centre for Geographic Information publishes open geospatial data from the National Cartographic System, the National Geographic Institute and other organisations through web applications and mobile applications to facilitate access to and consultation of geographic data by citizens.
Geo…
What is the value of open geographic data?
Geographic data allow us to learn about the world around us. From locating optimal travel routes to monitoring natural ecosystems, from urban planning and development to emergency management, geographic data has great potential to drive development and efficiency in multiple economic and social area…
Vinalod: The tool to make open datasets more accessible
Public administration is working to ensure access to open data, in order to empowering citizens in their right to information. Aligned with this objective, the European open data portal (data.europa.eu) references a large volume of data on a variety of topics.
However, although the data belong to di…
Quantifying the value of data
There is a recurring question that has been around since the beginning of the open data movement, and as efforts and investments in data collection and publication have increased, it has resonated more and more strongly: What is the value of a dataset?
This is an extremely difficult question to answ…
Open data to fight against gender violence
Today, no one can deny that open data holds great economic power. The European Commission itself estimates that the turnover of open data in the EU27 could reach 334.2 billion in 2025, driven by its use in areas linked to disruptive technologies such as artificial intelligence, machine learning or l…
Hercules-ASIO Initiative. Integration, publication and consultation of linked open research data.
The Hercules initiative was launched in November 2017, through an agreement between the University of Murcia and the Ministry of Economy, Industry and Competitiveness, with the aim of developing a Research Management System (RMS) based on semantic open data that offers a global view of the research…
How do Spanish initiatives measure the impact of open data?
Measuring the impact of open data is not always easy. As we saw a few weeks ago, there are several theoretical models that are not easy to implement, so we have to look for different approaches. In the Aporta Initiative we use a mixed approach, as explained here: a quantitative analysis through indi…
Measuring the impact of open data
The difficulties in adequately measuring the impact of open data initiatives are widely known, as it is a global debate that has been with us practically since the beginning of the first open data initiatives, more than ten years ago. The problem is that it is relatively easy to find isolated exampl…
Pubby and LODI, opening linked data to humans
An important part of the data which is published on the Semantic Web, where resources are identified by URIs, is stored within triple store databases. This data can only be accessed through SPARQL queries via a SPARQL endpoint.
Moreover, the URIs used, usually designed in a pattern, in most of the d…
