Very helpful in stating the most important part of your paper …..
I've been advised to avoid the phrase:
"No previous studies have investigated..."
It's a cheap hook to claim the value of your study.
Here are 5 approaches I use in my writing instead:
1. I emphasize the novelty of proposed research
Don't focus on the absence of previous research.
Claim the originality of your proposed research.
Example:
"This study proposes a novel approach to [topic] that builds upon existing theories but introduces a unique methodology to address [specific gaps]."
2. Acknowledge existing research & identify gaps
Emphasize that studies have addressed the topic.
But focus on limitations in the existing knowledge.
Example:
"While previous studies have explored the relationship between [two variables], they have primarily focused on [specific aspects] and have not adequately addressed [specific gaps]."
3. Identify practical applications or unsolved issues
Draw attention to the topical practical implications.
Outline the unanswered questions that remain.
Example:
"The lack of clear understanding of [topic] hinders our ability to [practical application] and raises further questions about [specific unanswered questions]."
4. Highlight the need for more conclusive research
Outline the boundaries of existing conclusions.
Promote more comprehensive research.
Example:
"Existing studies have provided valuable insights into [topic], but the field lacks a comprehensive understanding of [specific aspects] because of methodological limitations [or limited sample sizes]."
5. Encourage longitudinal or comparative studies
If you face cross-sectional research...
Or longitudinal or comparative components lack,
You can push for these studies to deepen knowledge.
Example:
"While cross-sectional studies have provided initial insights into [topic], longitudinal studies are needed to examine changes over time[, and comparative studies are needed to assess cross-cultural differences]."