The phrase "insufficient theoretical" is usable in written English.
It can be used to describe a situation in which a theory is not adequate or well developed enough to account for the issue at hand. For example, "His explanation of the event was based on insufficient theoretical evidence and could not adequately explain why it had occurred."
Although noted for its high efficiency, there is insufficient theoretical knowledge to fully exploit this advantage in the design process.
There are significant uncertainties associated with modeling these effects, especially as regards the electromagnetic attraction between aerosol and hydrometeor particles, because of insufficient theoretical knowledge and measurement data.
Most importantly, there is insufficient theoretical guidance and integration in the design, selection and delivery of methods that precisely target known process of pathology.
Instruments specific to palliative care tend to measure care quality from relative perspectives or have insufficient theoretical foundation.
They conclude that there is an insufficient theoretical or an empirical basis to determine what lags are appropriate for studying the effects of aid (Stuckler et al. 2012).
The need for support in student performance assessment has been addressed in other studies that report that supervisors who had insufficient theoretical knowledge about nursing could not help students to reach their desired learning goals [ 41].
Randomised controlled trials (RCTs) involving educational interventions that are reported in biomedical journals have been criticised for their insufficient conceptual, theoretical framework.
Based on the detailed methodological and theory utilization quality assessment, several limitations of the reviewed studies were noted, such as the lack of prospective studies; the use of single informant and questionnaire measures; insufficient use of theoretical frameworks; and unclear conceptualization and operationalization of the parenting constructs.
In my opinion, this limited progress may be partly due to insufficient interactions between theoretical, modeling and experimental studies so that the hard but essential questions are less likely to be asked.
The order of importance was the same in the smaller sample from cohort 2. This suggested that the textbook alone was insufficient for mastering the theoretical knowledge.
Nevertheless, against the backdrop of Visser's discussion, it may be argued that alternative bargaining structures have been accorded insufficient attention in recent theoretical models.
