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When in group settings, we are often influenced by the thoughts, feelings, and behaviors around us. Groupthink is another phenomenon of conformity where modification of the opinions of members in a group aligns with what they believe is the group consensus (Janis, 1972). In such situations, the group often takes action that individuals would not perform outside the group setting because groups make more extreme decisions than individuals do. Moreover, groupthink can hinder opposing trains of...
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According to the law of conservation of energy, any transition between kinetic and potential energy conserves the total energy of the system. Hence, the work done by a conservative force is completely reversible. It is path independent, which means that we can start and stop at any two points in the transition, and the total energy of the system (kinetic plus potential energy at these points) will remain conserved. This is characteristic of a conservative force. Some important examples of...
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Survival analysis is a statistical method used to analyze time-to-event data, often employed in fields such as medicine, engineering, and social sciences. One of the key challenges in survival analysis is dealing with incomplete data, a phenomenon known as "censoring." Censoring occurs when the event of interest (such as death, relapse, or system failure) has not occurred for some individuals by the end of the study period or is otherwise unobservable, and it might have many different...
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The spindle assembly checkpoint is a molecular surveillance mechanism ensuring the fidelity of chromosome segregation during anaphase. The checkpoint monitors the completion of all the prerequisite steps before chromosome segregation to determine whether the segregation process should proceed or be delayed.
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Electrocyclic reactions, cycloadditions, and sigmatropic rearrangements are concerted pericyclic reactions that proceed via a cyclic transition state. These reactions are stereospecific and regioselective. The stereochemistry of the products depends on the symmetry characteristics of the interacting orbitals and the reaction conditions. Accordingly, pericyclic reactions are classified as either symmetry-allowed or symmetry-forbidden. Woodward and Hoffmann presented the selection criteria for...
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Group polarization is the strengthening of an original group attitude following the discussion of views within a group (Teger & Pruitt, 1967). That is, if a group initially favors a viewpoint, after discussion the group consensus is likely a stronger endorsement of the viewpoint. Conversely, if the group was initially opposed to a viewpoint, group discussion would likely lead to stronger opposition.
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  3. La Democracia Fue Interceptada
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  3. La Democracia Fue Interceptada

Video Experimental Relacionado

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
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La democracia fue interceptada

Ekeoma E Uzogara

    Science (New York, N.Y.)
    |July 27, 2023

    Ver abstracta en PubMed

    Resumen
    Este resumen es generado por máquina.

    Los feeds de las plataformas de redes sociales pueden haber contribuido a la polarización política durante las elecciones presidenciales estadounidenses de 2020. Se necesita más investigación para comprender plenamente el impacto de las plataformas digitales en los procesos democráticos.

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    Área de la Ciencia:

    • Ciencias políticas
    • Estudios de comunicación
    • Sociología

    Sus antecedentes:

    • Las elecciones presidenciales estadounidenses de 2020 ocurrieron en medio de una mayor polarización política.
    • Existen preocupaciones con respecto al papel de las redes sociales en la formación de la opinión pública y el discurso político.

    Objetivo del estudio:

    • Para investigar si las plataformas de redes sociales exacerbaron las profundas divisiones durante las elecciones presidenciales de Estados Unidos de 2020.
    • Analizar la influencia potencial de la curaduría de contenido algorítmico en la polarización política.

    Principales métodos:

    • Análisis de los algoritmos de las plataformas de redes sociales y distribución de contenidos.
    • Examen de las métricas de participación de los usuarios y los patrones de discurso político.
  • Estudio comparativo de los efectos de la alimentación por plataformas en diferentes grupos demográficos.

    • Principales resultados:

    • Los hallazgos preliminares sugieren una correlación entre la exposición a la alimentación de la plataforma y el aumento de la polarización política.
    • La amplificación algorítmica del contenido divisivo puede haber jugado un papel importante.
    • Los patrones de interacción del usuario indican efectos de cámara de eco.

    Conclusiones:

    • Los feeds de las plataformas de redes sociales potencialmente contribuyeron a las divisiones políticas en las elecciones estadounidenses de 2020.
    • El diseño y los algoritmos de las plataformas digitales merecen un mayor escrutinio por su impacto en las sociedades democráticas.
    • Las estrategias de mitigación para el sesgo algorítmico y la polarización son cruciales para futuras elecciones.