Previous studies are considered one of the most important parts of scientific research, as they help the researcher understand the nature of the problem he seeks to study, and know the results reached in previous studies, which helps him determine his hypotheses and goals, formulate his research questions, and design his research tools.

Given the importance of previous studies, many researchers are looking for help in writing these studies, for various reasons, including:

The researcher does not have enough time to review and analyze previous studies.
The researcher does not have the necessary skills to write previous studies.
Desire to obtain assistance from experts in the field of scientific research.
Services to assist in writing previous studies provide many advantages for researchers, including:

Save time and effort for the researcher.
Ensuring accuracy and quality in writing previous studies.
Get help from experts in the field of scientific research.
Types of services that help in writing previous studies

There are various services to assist in writing previous studies, and they can be divided into three main types, which are:

Assistance services in searching for previous studies
These services provide researchers with access to previous studies that address the topic of their research, through a wide database of previous studies, or through manual search for previous studies in scientific journals and specialized books.

Assistance services in summarizing previous studies
These services provide researchers with a brief and clear summary of previous studies that address the topic of their research, indicating the most important results and recommendations reached in these studies.

Assistance services in analyzing previous studies
These services provide researchers with a comprehensive analysis of previous studies that address their research topic, in terms of research method, research tools, research results, and research recommendations.

Criteria for choosing a service that helps in writing previous studies

When choosing a service to help write previous studies, the researcher must take into account the following criteria:

Experience and competence: The service must have a team of experts in the field of scientific research, who have extensive experience in writing previous studies.
Quality and accuracy: The service must adhere to standards of quality and accuracy in writing previous studies, through the use of appropriate scientific methods.
Cost: The cost of the service must be reasonable and suit the researcher’s capabilities.

Previous studies writing assistance services are among the services that can help researchers accomplish this important task well and effectively. When choosing these services, researchers must take into account the above-mentioned criteria, in order to obtain a high-quality service.