An abstract is a short summary of your research paper. It tells the reader what you did, why you did it, how you did it, and what you found.
What a Good Abstract Should Contain
- Problem statement (what issue you studied)
- Objective (what you wanted to achieve)
- Methodology (how you did the work)
- Key results (main findings)
- Conclusion (importance of results)
Step-by-Step Structure
1. Background / Problem
Briefly explain the problem or research area in 1–2 lines.
2. Objective
Clearly state what your study aims to do.
3. Methodology
Mention the method, model, algorithm, experiment, or dataset used.
4. Results
Write the main outcome (accuracy, improvement, performance, etc.).
5. Conclusion
Explain why your result is important or useful.
Length of Abstract
- Usually 150–250 words
- Do not exceed conference/journal limit
Sample Abstract (Generic)
This paper presents a study on improving the performance of machine learning models for disease prediction. The main objective of this research is to develop an efficient prediction model using patient data. In this work, a classification-based approach is applied and evaluated on a benchmark healthcare dataset. Experimental results show that the proposed method achieves higher accuracy compared to existing models. The findings of this study demonstrate the potential of the proposed approach for practical healthcare applications.
Common Mistakes
- Too much background information
- No clear objective
- No results mentioned
- Using references or citations
- Writing like introduction section
Tips for Writing Strong Abstract
- Write abstract after completing the paper
- Use simple and clear language
- Avoid long sentences
- Do not use equations or figures
- Do not exaggerate results
Final Rule
A strong abstract answers five questions:
- What is the problem?
- What is the objective?
- How was it done?
- What are the results?
- Why is it important?