How can research questions be written in introduction of research be written

Research questions in the introduction of a research paper can be written in the following ways:

1. Direct question: Pose a direct question that identifies the problem or issue being addressed in the research. For example, "What is the impact of social media on mental health?"

2. Broad question: Start with a broad question and then narrow it down. For instance, "How does technology affect student performance? Specifically, what is the influence of smartphones on academic achievement?"

3. Comparative question: Compare two variables or aspects and ask about their relationship. For example, "What is the relationship between socioeconomic status and access to healthcare in urban and rural communities?"

4. Hypothesis-driven question: Present a hypothesis and then formulate a question based on it. For instance, "Is there a correlation between sleep deprivation and increased stress levels in college students?"

5. Problem-oriented question: Frame the research question around a specific problem or issue. For example, "What are the factors contributing to the decline in bee populations, and how can they be addressed?"

6. Exploratory question: If the research is exploratory in nature, use a question to guide the exploration. For instance, "What are the experiences and challenges faced by immigrants in the job market?"

Remember, research questions should be clear, concise, and specific, providing a focus for the study and allowing for a systematic investigation of the topic.