The empirical research refers to any investigation based on experimentation or observation, generally conducted to answer a specific question or hypothesis. The word empirical means that the information is obtained through experience, observation and / or experimentation..
In the scientific method, the word "empirical" refers to the use of a hypothesis that can be tested using observation and experimentation, all evidence must be empirical, which means that it must be based on evidence..
Article index
The main characteristics of an empirical investigation are the following:
-It has a series of stages established in advance that must be followed to achieve a successful investigation.
-Although it has a series of pre-established stages that should be followed, this does not make it a rigid type of investigation, it retains flexibility and adaptability in terms of its rules depending on the situation, the problem, the interests, objectives, etc..
-In the investigation, questions are established that must be answered.
-The population, behavior or phenomenon to be studied must be defined.
-Describes the process used to study the population or phenomenon, including the selection of criteria, controls and instruments used for data collection (for example: surveys)
-Generally includes graphs, statistical analysis and tables to explain the results obtained.
-They are substantial, they collect a lot of information.
-Conduct full investigations, go beyond simply reporting observations.
-Improve understanding of the topic to be investigated.
-Combine extensive research with detailed case studies.
-Test the relevance of the theory through the use of experimentation in the real world, provide context to the information.
In each of the phases of scientific research, three main questions must be answered, aimed at determining relevant information to answer the problem and establish the way in which the data will be interpreted and analyzed appropriately..
These questions are:
It consists of following the following stages:
The articles created under the guidelines of empirical research are divided and composed of the following sections:
-Title: provides a brief and clear description of what the research will be, includes the most relevant keywords.
-Summary: briefly describe (about 250 words) and specify the problem and object of the research.
-Introduction: it must be written in a didactic way, highlighting the main events chronologically in order to set the context of the research.
The objectives must be clear and often highlights the reasons that led the researcher to carry out this work and offers information that can be useful to understand the problem to be investigated.
Must always be present.
It can often also be called a conclusion.
Also called "bibliography".
As we already know, the content of empirical investigations comes from experience and can come from different sources:
It can be used at different moments of the investigation and consists of the direct perception of the object of study in order to know the reality..
It is the most efficient and complex. The necessary information is collected and obtained through an experiment.
The purpose of the experiment can be: find relationships between objects, verify the hypothesis, a theory, a model, clarify laws, links and relationships, etc. All this in order to reveal the causes, conditions, reasons and needs of the phenomenon studied..
The experiment will always be linked to the theory, one cannot exist without the other.
-One of the main criteria to be evaluated is whether the problem under study is novel or relevant..
-Check if you have a practical, theoretical, social interest, etc..
-Identify if it is written in the third person.
-That has coherence, consistency, quality, precision.
-Analyze if it answers the hypothesis and meets its objectives.
-Use and adaptation of bibliographic references.
-Check that the results and conclusions truly provide valuable information that improves prior knowledge on the subject.
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