literature gap

Meaning

This term refers to a missing piece of information, an unanswered question, or an unexplored area in existing academic research. Identifying this gap is a crucial step in writing research papers, as it justifies the need for a new study. It is a highly formal term used in literature reviews, research proposals, and academic introductions.

Examples

• The primary objective of this thesis is to address a significant literature gap in urban ecology.

  The primary objective of this thesis is to address a significant literature gap in urban ecology.

• While many studies focus on adult learning, there is a clear literature gap regarding toddler cognitive development.

  While many studies focus on adult learning, there is a clear literature gap regarding toddler cognitive development.

• Before writing your proposal, you must conduct a thorough review to identify a viable literature gap.

  Before writing your proposal, you must conduct a thorough review to identify a viable literature gap.

• Our research aims to bridge the literature gap between theory and practice in software engineering.

  Our research aims to bridge the literature gap between theory and practice in software engineering.

• She successfully defended her dissertation by pointing out a critical literature gap that her work addresses.

  She successfully defended her dissertation by pointing out a critical literature gap that her work addresses.

Common Mistakes

• ✗ I found a gap of literature in the field of renewable energy.

  ✓ I found a literature gap in the field of renewable energy.

  The standard academic collocation is 'literature gap' (or 'gap in the literature'), not 'gap of literature'.

• ✗ This paper fills a book gap.

  ✓ This paper addresses a literature gap.

  In academic writing, 'literature' refers to the body of scholarly work, not literal books. Use 'literature gap' to describe missing research.

Related Expressions

Practice

• To justify your doctoral research, you must first identify a clear ___.

  💡 An area of research that has not yet been explored.

  Show answer

  literature gap

• Our study attempts to fill the ___ concerning the long-term effects of microplastics.

  💡 The missing piece of scientific information in existing studies.

  Show answer

  literature gap