The phrase "are mostly decided by" is correct and usable in written English.
It can be used when discussing factors or influences that determine outcomes or decisions in a particular context.
Example: "The final outcomes of the project are mostly decided by the team's collaborative efforts and individual contributions."
Alternatives: "are primarily determined by" or "are largely influenced by".
The effectiveness of personalized recommender systems are mostly decided by the reasonable models of learners and learning resources.
The critical current of motor and the electromagnetic force are mostly decided by the leakage flux density of primary slot and by the main magnetic flux and eddy current respectively.
Yes, matches are mostly decided by superior tactical plans and individual quality – as good as Robson was, he could not lift United above Liverpool on his own in the 80s – but that does not mean it is archaic to talk about a team being hungrier than their opponents.
What remains in a set and what gets cut is mostly decided by the audience, whose reactions are essential within the creative process.
The deep-sea pose measurement system can measure the relative distance and angle of two subsea pipelines which the connection of submarine pipelines project need, and the success of connection is mostly decided by high measurement accuracy.
The study has a potential meaning to make optoelectronic films whose the condensed state structure was mostly decided by the precursor solution with high charge carrier mobility and devices efficiency by controlling the content of β conformation in PFO precursor solution.
It is thus expected that private expenditure on health which is mostly decided by households may increase at a higher rate than public expenditure as response to the increase in income.
However, it is generally accepted that the shape of an fcc nanocrystal is mostly decided by the ratio of the growth rate along the [100] versus the [111] direction [35].
Although porosity is often considered a characteristic parameter of buoyancy-controlled threshold, in fact, whether hydrocarbon is controlled by buoyancy in a reservoir or not is mostly decided by the pore throat radius, because it has a direct effect on the capillary force affecting the migration of hydrocarbon.
In the case of the lightly doped silicon (ND < 17 cm-3), the current flow at the interface is mostly decided by thermion emission, while field emission is the main mechanism in the case of the heavily doped silicon (ND > 17 cm-3).
Tea quality is important for its market value and is mostly decided by its taste and aroma.
