Evolution of the institution

The following data gives a quick reading on the scientific performance in the last years. The research ranking refers to the volume, impact and quality of the institution's research output. The innovation ranking is calculated on the number of patent applications of the institution and the citations that its research output receives from patents. Finally, the societal ranking is based on the number of pages of the institution's website and the number of backlinks and mentions from social networks.

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  Percentile Ranking during 2023

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 2022 Scimago Percentile Ranking 2022

Compared to its context

The result of the evaluation of the institution can be compared to obtain a view of the country, the region to which it belongs and the institutions of the world, placing it in their respective positions.

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 2022 Scimago1 comparaison Ranking 2022


Ranks by Subject areas/categories

We have divided the scientific output of the institution into 19 large areas of knowledge and the following table shows only the ranks in different territorial domains achieved by the institution in each of the areas. For an institution to have a presence in an area, it is necessary that it exceed in the last year a minimum output threshold equivalent to twice the percentage that this area represents in the world. If you need scientific indicators on these areas visit Scopus and/or SciVal.


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Scimago bySubject Ranking 2022Scimago details bySubject Ranking 2022

Publishing profile

These are the journals used by the institution's researchers to publish their work in the last year. The size of each circle represents the value of the SJR of the publication, and its spatial position represents its subject matter.

This visualizatión allows you to identify the knowledge areas where the institution has published, recognize the prestige of the scientific journals in which the institution knowledge has been published, and identify predominant scientific communities.

 2023 Scimago Profil Ranking 2022 


Rankings in Algeria



SCImago Institutions Rankings


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2023 Ranking Methodology

General considerations

The SCImago Institutions Rankings (SIR) is a classification of academic and research-related institutions ranked by a composite indicator that combines three different sets of indicators based on research performance, innovation outputs and societal impact measured by their web visibility.

It provides a friendly interface that allows the visualization of any customized ranking from the combination of these three sets of indicators. Additionally, it is possible to compare the trends for individual indicators of up to six institutions. For each large sector it is also possible to obtain distribution charts of the different indicators.

For comparative purposes, the value of the composite indicator has been set on a scale of 0 to 100. However the line graphs and bar graphs always represent ranks (lower is better, so the highest values are the worst).

In the 2023 edition, the way of numbering the ranks of the institutions in the ranking has changed. The new numbering system maintains the same numerical ranks (positions) when the institutions are matched in the value of their indicator, and jumps as many ranks as institutions are tied. In this way, the number of ranks coincide approximately with the number of institutions. This change has been applied retrospectively to previous editions to allow the realistic comparison and observation of the evolution of institutions over time.

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