The conceptual level of the framework describes how sub-ontologies are extracted and extended with new features, while the architectural level of the framework describes the components of the framework.
We first use the Top-1 greedy approximation algorithm to get a team of ({w_1, w_3}) in the first level of the framework.
In particular, the performance of different actors at the process level of the framework concurs in determining the after-sales service overall performance towards the final customer.
The selection of the final model was done in stages, at each level of the framework.
Table 3 shows a categorization of these themes by implementation level of the framework of Fleuren, Paulussen and Wiefferink [ 28].
Representatives from the 'meso' level (schemes, educator and scheme professional associations, FDCA, a union and a training organisation) and the 'macro' (government) level of the framework were invited to participate.
The research team found that the four levels identified in Alam et al.'s conceptual framework explaining factors affecting CHW retention closely matched the findings of this study, although the specific factors presented within each level of the framework are not identical [ 28].
Furthermore, many respondents said that although they felt the framework was theoretically sound, in reality, staff in many levels of health systems in LMICs would not have even the basic competencies listed in the first level of the framework and it should thus be applied with careful consideration.
The lower levels of this framework are satisfaction and knowledge acquisition, and the higher levels (more important and relevant to society) are behavioral changes of physicians, improvement in clinical outcomes in patients and in the community.
These criteria of choice seem to be relevant to all levels of the conceptual framework.
