Gap of research

Research findings or propositions need to be evaluated or empirically verified

• empirical gap
• evidence gap

• knowledge gap

• theoretical gap

Professional behavior or practices deviate from research findings or are not covered by research

• empirical gap

• evidence gap

• practical-knowledge gap

• population gap

A variation of research methods is necessary to generate new insights or to avoid distorted findings

• empirical gap

• evidence gap

• population gap

• methodological gap

Desired research findings do not exist

• empirical gap

• knowledge gap

• evidence gap

• population gap

What kind of sentence highlights a gap in the research?