What are the objectives of an article and how should they be categorized? What is the purpose of the justification of the research? What is the sta...

What are the objectives of an article and how should they be categorized? What is the purpose of the justification of the research? What is the state of the art and what does it have to do with the theoretical basis? What should be reviewed and added to the research methodology? What should be done before planning a research with interviews, data collection, questionnaires, etc.?

1- The objectives of an article should be categorized into general and specific objectives.
2- The justification of the research should define and indicate the practical and intellectual importance of the research and the contributions it will bring to the public.
3- The state of the art has to do with the stage of development of the proposed theme and how it has been treated in the literature read.
4- Before planning a research with interviews, data collection, questionnaires, etc., it is necessary to submit the research to the Ethics Committee in Research, in the Plataforma Brasil, and to define how the sampling will be done.