Is it possible to publish an idea with sufficient theoretical analogy with possibilities and reference to earlier work without conducting the practical experiments as "short communication"?
Yes. All big advanced emerged from dreaming ideas. Practically experimentation was done later. For example theory of relativity came first without experimentation.
Your question is one the special question in the field of researching.
Please note that any idea needs to have a conceptual base what is achieved by Experts' Opinion methods such as DELPHI and ELECTRE. In this reason you should to follow the research levels as follow:
Exploration which means to explore concepts
Description which means to describe concepts as ideas
Explanations which means to make relations among the descriptions
Verification of the explained model in a larger statistical society
Therefor you can take the steer to lead the study in correct direction.
May I recommend you to read my articles involving this methods and let your purpose done. I do hope it will be fully helpful for you.
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