9th International Workshop  on Compositional Data Analysis     


28 June - 1 July 2022

Toulouse, France


What is CoDaWork2022?

Due to the uncertainties resulting from the COVID19 pandemics we decided to defer the CoDaWork2021 to 2022.

CoDaWork2022 is the ninth edition of the international Workshop on Compositional Data Analysis. CodaWork2022 is a forum intended for discussion of research issues related to the quantitative treatment and modelling, interpretation of models, and all sorts of applications involving compositional data.

The primary goal of the workshop is to understand and discuss important hot topics about compositions. We call all those specialist researchers, postgraduate students, data analysts, as well as those with a general interest in the field, to contribute with their problems, ideas, experience and results.

The CoDaWork2022 tentative program includes:

  • some invited talks,

  • oral contributions,

  • poster contributions,

  • and also excursion and dinner!

Prior to the workshop, a one-day course on compositional data will be offered.

We keep CoDaWork pivoting around applications in different fields. On previous editions, those included, among others, economics and business, psychology, official statistics, linguistics, medicine, biology, genetics, demography, morphology, earth, planetary and environmental sciences, archaeometry forensics and engineering.

Looking forward to meeting you in Toulouse!




you will find below the current sanitary protocol for conferences in UT1 Capitole. Please check this webpage regularly for possible changes due to the evolution of the pandemics. We will keep you informed in "Latest News" section.

To access the conference building and other parts of the university, the vaccination pass (numeric or paper) is required (see the section « vaccination pass » at  for details)



CoDaWork2022 is sponsored by:



Supported by: