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Insights in Global Public Spending
Michalis Vafopoulos, National Tech. Univ. Athens, publicspending.net
(joint effort with M. Meimaris, J. M. Alvarez Rodriguez, G. Xidias, G. Vafeiadis, M. Klonaras & P. Kranidiotis)
The era of Open
budgets, spending, registries, contracting…
2
Open but Effective?
oWho really gets the public money?
oFor what? From whom?
oCan we compare them?
oIs public spending effective?
o<your question goes here>
3
Useful economic open data
1. The full cycle of public money
2. Uniform Company names
3. Compatible Payment categories
4
1. The full cycle of public money
5
Prices
Follow Public Money all the Way
Vocabulary (fpm)
oA compact and minimal way to
model the flows of public money
oFrom budget to spending
including business information
and prices
oWork in progress (ask inside)
http://www.publicspending.net/vocab-fpm
6
Useful economic open data
1. The full cycle of public money
2. Uniform Company names
3. Compatible Payment categories
7
2. Not uniform Company names
8
The problem:
different names
for the same
company
“Oracle” in the Australian
public spending
Reconciling Company names: the
CORFU technique (work in progress)
Rodríguez, Jose María Álvarez, Ordoñez de Pablos, Patricia, Vafopoulos, Michalis N. and Labra, José Emilio
3. Compatible Payment categories
The problem:
Spending decisions are using
different (or not any!) classification
schemes (e.g. CPV, UNSSC, NAICS)
10
Compatible Payment categories
Transforming classification
schemes or literal descriptions to
CPV, expanding:
The MOLDEAS project
Methods On Linked Data for E-procurement Applying Semantics
11
12
Reconciling Company names:
the Forbes Global 2000 companies
Compatible Payment categories
Work in progress
o New data (more countries and cities)
o New links (e.g. registries, business info)
o New uses (e.g. open public economics)
you are invited:
to follow together public money all the
way through
15
Utopia?
o Still inconsistent & not enough Open data?
Yes, but to persuade people to open the
data we need real cases
- If we fail may go back to the closed world
16
Let us discuss
17
References
o Vafopoulos, Michalis N., Rodríguez, Jose María
Álvarez, Meimaris, Marios, Xidias, Ioannis, Klonaras, Michailis and
Vafeiadis, Giorgos, Insights in Global Public Spending (May 12, 2013). Available at
SSRN: http://ssrn.com/abstract=2264958 or http://dx.doi.org/10.2139/ssrn.2264958
o Vafopoulos, Michalis N., The Web Economy: Goods, Users, Models, and Policies
(July 26, 2012). Michalis Vafopoulos (2012) "The Web Economy:
Goods, Users, Models, and Policies", Foundations and Trends® in Web Science: Vol.
3: No 1-2, pp 1-136. http://dx.doi.org/10.1561/1800000015. Available at SSRN:
http://ssrn.com/abstract=2117855
o ALVAREZ, J. and LABRA, J. 2012. Towards a pan-european e-procurement platform
to aggregate, publish and search public procurement notices powered by Linked
Open Data: the MOLDEAS approach. International Journal of Software Engineering
and Knowledge Engineering. 22, 3 (2012), 365–383.
18

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Insights in Global Public Spending

  • 1. Insights in Global Public Spending Michalis Vafopoulos, National Tech. Univ. Athens, publicspending.net (joint effort with M. Meimaris, J. M. Alvarez Rodriguez, G. Xidias, G. Vafeiadis, M. Klonaras & P. Kranidiotis)
  • 2. The era of Open budgets, spending, registries, contracting… 2
  • 3. Open but Effective? oWho really gets the public money? oFor what? From whom? oCan we compare them? oIs public spending effective? o<your question goes here> 3
  • 4. Useful economic open data 1. The full cycle of public money 2. Uniform Company names 3. Compatible Payment categories 4
  • 5. 1. The full cycle of public money 5 Prices
  • 6. Follow Public Money all the Way Vocabulary (fpm) oA compact and minimal way to model the flows of public money oFrom budget to spending including business information and prices oWork in progress (ask inside) http://www.publicspending.net/vocab-fpm 6
  • 7. Useful economic open data 1. The full cycle of public money 2. Uniform Company names 3. Compatible Payment categories 7
  • 8. 2. Not uniform Company names 8 The problem: different names for the same company “Oracle” in the Australian public spending
  • 9. Reconciling Company names: the CORFU technique (work in progress) Rodríguez, Jose María Álvarez, Ordoñez de Pablos, Patricia, Vafopoulos, Michalis N. and Labra, José Emilio
  • 10. 3. Compatible Payment categories The problem: Spending decisions are using different (or not any!) classification schemes (e.g. CPV, UNSSC, NAICS) 10
  • 11. Compatible Payment categories Transforming classification schemes or literal descriptions to CPV, expanding: The MOLDEAS project Methods On Linked Data for E-procurement Applying Semantics 11
  • 12. 12
  • 13. Reconciling Company names: the Forbes Global 2000 companies
  • 15. Work in progress o New data (more countries and cities) o New links (e.g. registries, business info) o New uses (e.g. open public economics) you are invited: to follow together public money all the way through 15
  • 16. Utopia? o Still inconsistent & not enough Open data? Yes, but to persuade people to open the data we need real cases - If we fail may go back to the closed world 16
  • 18. References o Vafopoulos, Michalis N., Rodríguez, Jose María Álvarez, Meimaris, Marios, Xidias, Ioannis, Klonaras, Michailis and Vafeiadis, Giorgos, Insights in Global Public Spending (May 12, 2013). Available at SSRN: http://ssrn.com/abstract=2264958 or http://dx.doi.org/10.2139/ssrn.2264958 o Vafopoulos, Michalis N., The Web Economy: Goods, Users, Models, and Policies (July 26, 2012). Michalis Vafopoulos (2012) "The Web Economy: Goods, Users, Models, and Policies", Foundations and Trends® in Web Science: Vol. 3: No 1-2, pp 1-136. http://dx.doi.org/10.1561/1800000015. Available at SSRN: http://ssrn.com/abstract=2117855 o ALVAREZ, J. and LABRA, J. 2012. Towards a pan-european e-procurement platform to aggregate, publish and search public procurement notices powered by Linked Open Data: the MOLDEAS approach. International Journal of Software Engineering and Knowledge Engineering. 22, 3 (2012), 365–383. 18