From the review of literature it is obvious that there exist research gaps in the form of inadequate literature on self-employment especially the case of Ghana.
While the depth and quality of the board is largely dependent on the creativity (unspecified nor assessed) in the selection of images, there exists little research regarding how the creativity of the mood boards may be evaluated.
There still exist research gaps with regard to whether older drivers can accurately adjust their driving in response to their age-related declines, the extent to which older drivers engage in self-regulatory behaviors, the factors affecting self-regulation, and the extent to which it actually improves safety and mobility (Molnar et al. 2015).
There is a growing body of evidence showing the potential efficacy of community interventions to address public health problems and disseminate health knowledge, however there exists a large research gap in the literature evaluating such interventions [ 4- 7, 3].
Instead of promoting and publicising indigenous research, the content of much literature, open access or otherwise, can be of limited relevance to developing countries and there exists an imbalance of research in favour of Northern-produced or Northern-led research (20).
In the equity world, there exists paid "research firms" that will write research on a company as a service paid for by the company.
In the field of social media analysis, there exists a large body of research on modeling and measuring influence and on detecting influential actors.
Interestingly, this working definition is similar to the one originally proposed by the NCCAM and recently revised by its representatives, showing how little agreement there exists on terminology in the research community.
There exists little research to link crime and hitchhiking, yet articles about murder and rape involving hitchhikers have engendered a climate of fear.
Nonetheless, there exists a research and development gap for such systems regarding low cost micro-satellites.
