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Theoretical models: necessary reflections.

Breno Augusto Bormann de Souza Filho1,2, Érika Fernandes Tritany3,4, Gustavo Alonso Cabrera Arana5

  • 1Fundação Oswaldo Cruz, Escola Nacional de Saúde Pública, Departamento de Epidemiologia - Rio de Janeiro (RJ), Brasil.

Revista Brasileira De Epidemiologia = Brazilian Journal of Epidemiology
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Summary

This essay explores theoretical models in research, detailing their types, functions, and importance for public health studies. It emphasizes using these models for robust scientific elaboration, development, and reporting.

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Area of Science:

  • * Scientific methodology
  • * Public health research

Background:

  • * Theoretical models are crucial for structuring scientific inquiry.
  • * Understanding their types and functions enhances research rigor.

Purpose of the Study:

  • * To provide theoretical-methodological reflections on the creation, classification, and roles of theoretical models.
  • * To examine conceptual and analytical frameworks within theoretical models.

Main Methods:

  • * Non-systematic literature review.
  • * Essay format focusing on argumentative and reflective analysis.

Main Results:

  • * Discussion of theoretical model types (conceptual and empirical) and their functions.
  • * Emphasis on the significance of theoretical models in public health research.
  • * Exploration of the relationship between theoretical models and the scientific study lifecycle (elaboration, development, reporting).

Conclusions:

  • * Stimulate discourse on contemporary scientific practices.
  • * Advocate for the foundational use of theoretical models in scientific research.
  • * Encourage the integration of theoretical models throughout the research process.