Cortext platform
At Cortext, our goal is to empower researchers in the social sciences and humanities by promoting advanced qualitative-quantitative mixed methods. Our primary focus is on studies about the dynamics of science, technology and innovation, and about the roles of knowledge and expertise in societies.
We understand the move towards digital humanities and computational methods not as addressing a technological gap for the social sciences, but rather as entailing entirely new assemblages between its disciplines and those of modern statistics and computer sciences. We work to tackle ever more complex research problems and deal with the profusion of new and diverse sources of information without losing sight of the situatedness and reflexivity required of studies of human societies.
Cortext is hosted by the LISIS research unit at Gustave Eiffel University, and was launched by French institutes IFRIS and INRAE, receiving their continued support.
Cortext Manager
Cortext Manager is our current main attraction, a publicly available web service providing data analysis methods curated and developed by our team of researchers and engineers.
You upload a textual corpus in order to analyse its discourse, names, categories, citations, places, dates etc, with methods for science/controversy/issue mapping, distant reading, document clustering, geo-spatial and network visualizations, and more.
You can jump straight to Cortext Manager and create an account, but we strongly suggest taking a look at the Documentation and Tutorials as you start your journey.
Latest journal articles employing our instruments
Technical Reports
2021
Loconto, Allison; Garrido-Garza, Francisco
Formal and informal European quality assurance initiatives offering a connection between local gastronomy and small-scale farmers Technical Report
2021.
@techreport{Loconto2021,
title = {Formal and informal European quality assurance initiatives offering a connection between local gastronomy and small-scale farmers},
author = {Allison Loconto and Francisco Garrido-Garza},
url = {https://www.cortext.net/wp-content/uploads/agrikulti_final-report_25-01-2021.pdf},
year = {2021},
date = {2021-01-25},
abstract = {Since the turn of the 21st century, short food supply chains (SFSC) (Renting et al., 2003; Marsden et al., 2000) and values-based food chains (Ostrom et al., 2017) have emerged across Europe as an increasingly popular means to create closer linkages between producers and consumers. While the European Union (EU) average for farms selling more than half of their production direction to consumers is near 15 %, this is distributed unevenly among member nations and is largely restricted to small farms (Augére-Granier, 2016). This report argues that direct sales had minor importance in Malta, Austria and Spain, where supermarkets dominate food retail with more than 90% market share. However, direct sales, traditional specialty shops and food markets are very important in other countries. Direct sales account for 25% in Greece, 21% in France, 19% in Slovakia and around 18% in Hungary, Romania and Estonia (Augére-Granier, 2016). In addition, a nationally representative survey in France found that 42% of consumers had purchased food through a SFSC during the month prior to the study (Loisel et al., 2016).
SFSCs are considered to be short based on criteria of social and geographic proximity.
Kneafsey et al. (2013) put forward the following definition – based on French ministerial and the European Commission (EC) definitions – in order to separate these initiatives from conventional food chains.
“The foods involved are identified by, and traceable to a farmer. The number of intermediaries between farmer and consumer should be ‘minimal’ or ideally nil.” (p. 42).
Recent consumer research demonstrates that trust-worthiness of food chain actors and the openness of food manufacturers are strongly related to consumer confidence in food (Macready et al., 2020). Thus, the assumption of SFSC promoters is that this greater transparency translates into greater consumer confidence in producers and as a result more social, equitable and fairer trading practices between producers and consumers.
Quality assurance and certification are the most common means used to communicate transparency and openness in both conventional and sustainable supply chains (UN environment, 2017). Prior research demonstrates that there are a variety of ways in which assurance and certification can be organized in order to credibly guarantee quality (Loconto, 2017a).
Within this context, the Hungarian Ministry of Agriculture has commissioned AGRI KULTI to develop an information and quality assurance system, that identifies management patterns across the connection of local production and gastronomy, both in Hungary and in the European Union (Food Track project). For this reason, a comprehensive and comparative data analysis is required. Thus, this study consisted of exploring and analysing initiatives, businesses or organizations in the EU that can be classified as SFSCs and that communicate their sustainability quality attributions (e.g., organic, local, healthy, agro-ecological, traditional, etc.) through a variety of forms of certification.},
keywords = {},
pubstate = {published},
tppubtype = {techreport}
}
SFSCs are considered to be short based on criteria of social and geographic proximity.
Kneafsey et al. (2013) put forward the following definition – based on French ministerial and the European Commission (EC) definitions – in order to separate these initiatives from conventional food chains.
“The foods involved are identified by, and traceable to a farmer. The number of intermediaries between farmer and consumer should be ‘minimal’ or ideally nil.” (p. 42).
Recent consumer research demonstrates that trust-worthiness of food chain actors and the openness of food manufacturers are strongly related to consumer confidence in food (Macready et al., 2020). Thus, the assumption of SFSC promoters is that this greater transparency translates into greater consumer confidence in producers and as a result more social, equitable and fairer trading practices between producers and consumers.
Quality assurance and certification are the most common means used to communicate transparency and openness in both conventional and sustainable supply chains (UN environment, 2017). Prior research demonstrates that there are a variety of ways in which assurance and certification can be organized in order to credibly guarantee quality (Loconto, 2017a).
Within this context, the Hungarian Ministry of Agriculture has commissioned AGRI KULTI to develop an information and quality assurance system, that identifies management patterns across the connection of local production and gastronomy, both in Hungary and in the European Union (Food Track project). For this reason, a comprehensive and comparative data analysis is required. Thus, this study consisted of exploring and analysing initiatives, businesses or organizations in the EU that can be classified as SFSCs and that communicate their sustainability quality attributions (e.g., organic, local, healthy, agro-ecological, traditional, etc.) through a variety of forms of certification.
Workshops
2021
Barbier, Marc; Villard, Lionel
ANF TDM 2021 : Exploration documentaire et extraction d'information Workshop
2021.
@workshop{Barbier2021b,
title = {ANF TDM 2021 : Exploration documentaire et extraction d'information},
author = {Marc Barbier and Lionel Villard},
url = {https://anf-tdm-2021.sciencesconf.org/},
year = {2021},
date = {2021-11-16},
urldate = {2021-11-16},
abstract = {Chaque année, le monde de la recherche accélère et développe sa production scientifique. L’apport massif de données et de publications, associé à la multiplication des canaux de diffusion, complexifie l'exploration de la littérature scientifique.
Le CNRS et INRAE organisent la 2ème édition de l'Action nationale de formation intitulée « Exploration documentaire et extraction d’information ». L'événement se déroule à Paris du mardi 16 au mercredi 17 novembre 2021.
Cette formation s'adresse aux chercheurs et chercheuses, doctorant(e)s et ingénieur(e)s d'appui à la recherche qui souhaitent mettre en place ou développer la recherche d'information et la fouille de textes dans leur activité.},
keywords = {},
pubstate = {published},
tppubtype = {workshop}
}
Le CNRS et INRAE organisent la 2ème édition de l'Action nationale de formation intitulée « Exploration documentaire et extraction d’information ». L'événement se déroule à Paris du mardi 16 au mercredi 17 novembre 2021.
Cette formation s'adresse aux chercheurs et chercheuses, doctorant(e)s et ingénieur(e)s d'appui à la recherche qui souhaitent mettre en place ou développer la recherche d'information et la fouille de textes dans leur activité.
Laurens, Patricia; Villard, Lionel; Schoen, Antoine; Laredo, Philippe
Université Gustave Eiffel 2021.
@workshop{Laurens2021,
title = {RISIS Online Training on Thematic and spatial analysis of technologies using Cortext and RISIS patent database},
author = {Patricia Laurens and Lionel Villard and Antoine Schoen and Philippe Laredo},
url = {https://www.risis2.eu/event/risis-online-training-on-thematic-and-spatial-analysis-of-technologies-using-cortext-and-risis-patent-database/
https://docs.cortext.net/training-materials/english-thematic-and-spatial-analysis-of-technologies-using-cortext-and-risis-patent-database/},
year = {2021},
date = {2021-11-08},
urldate = {2021-11-08},
organization = {Université Gustave Eiffel},
abstract = {This workshop aims at providing methodological and practical skills to analyse patent documents. It relies on the facilities available at UGE in Paris, the RISIS Patent Database and the Cortext tool. The workshop will be centred on two dimensions of the technology analyses using patents: network analysis and geography.
Participants will first investigate technology dynamics through network analysis of cooccurrences of patent classes (co-classification) and cooccurrences of terms (resulting from automatic lexical treatment) appearing in patent titles and abstracts. Second, participants will explore the spatial dimension of technology development analysing inventor locations as they appear in patent documents. Addresses will be geo-coded and allocated to different geographical units: country, regions and metropolitan areas.},
keywords = {},
pubstate = {published},
tppubtype = {workshop}
}
Participants will first investigate technology dynamics through network analysis of cooccurrences of patent classes (co-classification) and cooccurrences of terms (resulting from automatic lexical treatment) appearing in patent titles and abstracts. Second, participants will explore the spatial dimension of technology development analysing inventor locations as they appear in patent documents. Addresses will be geo-coded and allocated to different geographical units: country, regions and metropolitan areas.
Fabo, Pablo Ruiz
Séance d’initiation à l’analyse de réseaux Workshop
2021.
@workshop{Fabo2021,
title = {Séance d’initiation à l’analyse de réseaux},
author = {Pablo Ruiz Fabo},
url = {https://e-diffusion.uha.fr/video/4048-j5-pablo-ruiz-fabo-seance-dinitiation-a-lanalyse-de-reseaux/},
year = {2021},
date = {2021-05-28},
abstract = {Les réseaux constituent une structure pratique pour représenter des données relationnelles de façon à donner un aperçu de groupes et interactions. Dans l’atelier nous regarderons quelques caractéristiques des réseaux ainsi que des outils qui permettent de les tracer et analyser, comme Cytoscape ou Gephi. Une application des réseaux à l’analyse textuelle avec l’outil CorText Manager sera également montrée.},
keywords = {},
pubstate = {published},
tppubtype = {workshop}
}
NotesVIEW ALL
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Long trends on twitter: intertemporal clusters combining hashtags and terms on Scientometrics, Altmetrics, Bibliometrics and Science Of Science
Long trends on twitter: inter-temporal clusters combining hashtags and terms, for all tweets on Scientometrics, Altmetrics, Bibliometrics and Science Of Science from Jan. 2017 to dec. 2021, on a semester base. Query used to extract tweets: lang:en (Scientometrics OR “ScienceOfScience” OR “Science Of Science” OR “Altmetrics” OR “altmetric” OR “bibliometrics” OR “bibliometric” OR “citation metrics” […]
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Présenter CorTexT Manager en 2 minutes
Cortext Manager est une application web construite par des chercheurs et par des ingénieurs à destination de chercheurs en sciences humaines et sociales, au plus près des questions portées par les chercheurs qui nous entourent et par notre communauté d’utilisateurs. Cette application web peut produire un grand nombre d’analyses différentes qui ont trait aux champs […]
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Analysis of the scientific production that mentioned the use of CorText Manager
There are two ways to understand what CorTexT Manager is. The first one is to look at what has been achieved in terms of methods, tools and therefore lines of code. The second one is studied below, by analyzing (here with CorTexT Manager) what academic users have published using… CorTexT Manager. Our study of the […]
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10 years of CorText Manager v2
It took us more than 10 years to come with CorText Manager version 2 as it is now! Behind the scenes CorText Manager begun with a first version in 2009. More than thirty contributors has worked directly or indirectly on the two versions, year after year. All the ideas, inspirations, all this accumulation of pieces […]
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RISIS Training: Thematic and spatial analysis of technologies using CorText Manager and RISIS patent database
One of the best CorText Manager training courses was organized and offered by the RISIS project. Here is the program of this training which lasted 3 days: Monday 08/11/21 14h-16h30: Session 1 Session 1a: Introduction on patent analysis (60’) Introductory lecture session • Welcoming introduction (Philippe Larédo) 5’ • Type of patents documents (Antoine Schoen) […]
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Early 2021 CorText Manager training sessions
CorText organized a series of training workshops on CorText Manager and its methods in January 2021! These workshops were imagined as a staircase with three successive steps : Session 1: Introduction Session 2: Method comparisons Session 3: Research questions and work on user’s corpus For these sessions, the subject chosen for the demonstrations and exercises […]
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Seminar and workshop during the Summer School of PPGCI IBICT UFRJ, Rio de Janeiro – 03/2020
In March 2020, the LabEx SITES post-doctoral researcher, Ale Abdo, traveled to Rio de Janeiro and São Paulo to organize two trainings on textual analysis and on a new method he developed and integrated at the CorText Infrastructure, as well as to participate in discussions on open and citizen science in Brazil, including the discussion […]
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A CorText Manager distance training session in the framework of the nanocellulose project – Grenoble, June 2020
For complementing the RISIS access requested (to Leiden publications DB and RISIS patent DB) by the GAEL laboratory (UMR INRAE, CNRS, UGA, INPG), in the framework of a research project on nanocellulose, the CorText team has provided , in June and July 2020, an advanced training on the use of CorText. After setting up of […]
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