XX Latin Ibero-American Conference on Operations Research
Madrid (Spain)
August 31- September 2 2020

Due to the pandemic caused by Coronavirus (Covid-19), the registration process has been stopped for the time being waiting for new updates. In the following weeks, the Organizing Committee will decide to continue or not with the conference based on the new information coming. In case the conference is cancelled, registered people will receive a 100% refund.

We invite members of ALIO and the worldwide Operations Research community to take part of XX Latin-Iberian-American Conference on Operations Research (CLAIO2020), to be held in Madrid (Spain), August 31st-September 2nd 2020. The conference is organized by the Latin-American Association of Operations Research Societies (ALIO), the Spanish Society of Statistics and Operations Research (SEIO), Universidad Complutense de Madrid (UCM) and Universidad Rey Juan Carlos (URJC). The academic program will consist of parallel, technical and special sessions, plenary talks and tutorials covering several aspects of OR.

Antonio Alonso-Ayuso (URJC) and Javier Martín-Campo (UCM), Conference Chairs of CLAIO 2020

CLAIO conferences

The Latin-Iberoamerican Conference on Operations Research takes place biannually since 1982 in different Latin American cities and is sponsored by the Association of Latin-Iberoamerican Operational Research Societies (ALIO). The first CLAIO took place in 1982, Rio de Janeiro. Their main goals are to further the exchange of experiences; to contribute, establish, and deepen ties between researchers and practitioners in the region and to help young undergraduate and graduate students in their professional development. The last editions took place in Lima (Perú), September 24th to 27th, 2018.


Associated to the conference, two different publications have been approved:

  • Proceedings Book: attendants will have the opportunity of submitting a short paper of their contribution (6-12 pages) that after the reviewing process will be published in the Springer Proceedings in Mathematics and Statistics series. This series has been indexed by SCOPUS, so it is expected that CLAIO2020 proceedings will also be indexed. More information here
  • The international journal Annals of Operations Research is editing a special issue on the occasion of the CLAIO2020 conference. More information here.

Oficial languages

The official languages of the conference are Spanish, Portuguese and English. Lectures can be given in one of these three languages.

IFORS2020 Seoul

A few months before, June 21-26, IFORS2020 conference (22nd Conference of the International Federation of Operational Research Societies) will take place in Seoul, Korea. IFORS 2020 Seoul is jointly organized by the International Federation of Operational Research Societies (IFORS) and the Korean Operations Research and Management Science Society (KORMS). IFORS conferences has been held triennially since its inaugural meeting in 1957. This will be the third time the Conference bring academia and practitioners from around the globe to Asia where Operational Research, Management Sciences, and Business Analytics have undergone a marked development over the past decades.

Latest news

  • 11/15/19

    IBERIA L.A.E. Preferred Air Carrier of the XX Latin Ibero-American Conference on Operations Research will grant a 10% discount to conference attendees.

    More information here.



Cookie policy

We use cookies in order to be able to identify and authenticate you on the website. They are necessary for the correct functioning of it, and therefore they can not be disabled. If you continue browsing the website, you are agreeing with their acceptance, as well as our Privacy Policy.

Additionally, we use Google Analytics in order to analyze the website traffic. They also use cookies and you can accept or refuse them with the buttons below.

You can read more details about our Cookie Policy and our Privacy Policy.