Proprietary research is commissioned by an individual or organization for its own use, that is what makes it differs from social science research.
Proprietary research means research and industrial development, design, production, and product utilization, the results of which ordinarily are restricted for proprietary or national security reasons. This kind of research is very used in marketing, to study how to demonstrate that a particular company has something to offer that your competitors do not. This means you want to conduct proprietary research on topics of interest to prospective clients. This can be technical or professional in nature, or it also can be general survey research.
In the other hand, in fundamental research - basic and applied research in science and engineering, the results are generally published and shared broadly within the scientific community.
