Array
(
    [0] => stdClass Object
        (
            [journal] => stdClass Object
                (
                    [id_jnl] => 74
                )

        )

    [1] => stdClass Object
        (
            [section] => stdClass Object
                (
                    [section] => 397
                )

        )

    [2] => stdClass Object
        (
            [title] => Array
                (
                    [0] => Productivity and Scientific Collaboration in South American Countries@en
                    [1] => Productividad y colaboración científica de países sudamericanos@es
                )

        )

    [3] => stdClass Object
        (
            [abstract] => Array
                (
                    [0] => The aim of this study was to identify the behavior of the number of publications and scientific collaboration of South American countries, 2012-2021, as well as their possible relationship between them. The change in the dynamics of scientific production of the countries in the last decade is evident. Likewise, the preference for international collaboration was confirmed in all countries, with the exception of Brazil. The linear relationship between production and international scientific collaboration is not uniform in the countries analyzed.@en
                    [1] => El propósito de este estudio fue identificar el comportamiento del número de publicaciones y la colaboración científica de los países sudamericanos, 2012-2021, además de la posible relación entre ellas. Se hace evidente el cambio en la dinámica de producción científica de los países en la última década. Asimismo, se confirmó la preferencia de la colaboración internacional en todos los países, con excepción de Brasil. La relación lineal entre la producción y colaboración científica internacional no es uniforme en los países analizados.@es
                )

        )

    [4] => stdClass Object
        (
            [author] => Array
                (
                    [0] => César H. Limaymanta
                    [1] => Patrick Castillo-Tuesta
                )

        )

    [5] => stdClass Object
        (
            [subject] => Array
                (
                    [0] => Bibliometría@es
                    [1] => América del sur@es
                    [2] => Colaboración internacional@es
                    [3] => Producción científica@es
                    [4] => Brasil@es
                    [5] => Bibliometrics@en
                    [6] => South america@en
                    [7] => International collaboration@en
                    [8] => Scientific production@en
                    [9] => Brazil@en
                )

        )

    [6] => stdClass Object
        (
            [source] => stdClass Object
                (
                    [vol] => 36
                    [nr] => 
                    [year] => 2025
                    [theme] => 
                )

        )

    [7] => stdClass Object
        (
            [datePub] => Array
                (
                    [0] => 2025-04-25
                )

        )

    [8] => stdClass Object
        (
            [DOI] => Array
                (
                )

        )

    [9] => stdClass Object
        (
            [http] => Array
                (
                    [0] => stdClass Object
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                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://acimed.sld.cu/index.php/acimed/article/view/2263
                                )

                        )

                    [1] => stdClass Object
                        (
                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://acimed.sld.cu/index.php/acimed/article/view/2263/1362
                                )

                        )

                )

        )

    [10] => stdClass Object
        (
            [language] => Array
                (
                    [0] => es
                )

        )

    [11] => stdClass Object
        (
            [license] => Array
                (
                    [0] => RESERVED
                    [1] => http://creativecommons.org/licenses/by-nc-sa/4.0
                )

        )

)