The phrase "a restricted focus" is correct and usable in written English.
It can be used when discussing a limited or narrow perspective on a particular subject or issue.
Example: "The research paper has a restricted focus, examining only the economic impacts of the policy without considering social factors."
Alternatives: "a narrow focus" or "a limited perspective."
Second, with a restricted focus on civic integration requirements it arguably makes little sense even to talk of convergence.
Indeed, Laudan (1997, 315; also see Musgrave 2010) spotted in this approach the risk of a "balkanization" of scientific reasoning, namely, a restricted focus on scattered pieces of experimental inference (but see Mayo 2010 for a defense).
Back pain is one of the major sources of disability in the US, but existing studies often have a restricted focus, leaving many patients unstudied.
To date, case-control studies of DNA methylation in BD have been limited either by a restricted focus on candidate genes [ 8– 12] 12] or the study of a small group of unrelated individuals [ 15, 16].
Although a considerable number of non-invasively acquired datasets have already been deposited online [e.g. [ 35, 36, 39]], the currently available morphological databases suffer either from limited input or from a restricted focus.
At the intermediate and lower concentrations the patterns are somewhat distinct, showing a more restricted focus in a dorsal and posterior region.
Previous studies have come up with similar statistics, though with smaller numbers of subjects and a more restricted focus.
That the group appears to have a mind of its own in examples such as this would then be an artifact of the restricted focus of the example, which said nothing about how a policy of rationality at the collective level is maintained.
The reasons for the successful development of this local consensus statement include its restricted focus on a particular area of clinical uncertainty, its involvement of a wide range of stakeholders, and the delivery of a concise and practical clinical pathway.
Furthermore, our restricted focus on the order Enoplida analysed only a specific fraction of the diverse nematode assemblages present in deep-sea sediments.
The reason for the restricted focus was the limited time available, and an understanding was reached with the MOH that broader consultations would take place at a later date.
