The phrase "a concurrent increase" is correct and usable in written English.
It can be used when describing two or more things that are increasing at the same time.
Example: "The study found a concurrent increase in both temperature and humidity levels during the summer months."
Alternatives: "a simultaneous rise" or "an overlapping increase".
The Institute for Fiscal Studies also found a concurrent increase in the minimum wage would come "nowhere near" to replacing the money lost by the tax credit cuts.
There is a concurrent increase in the application of systematic reviews and meta-analyses.
On oxidative degradation monomer fluorescence is reduced, with a concurrent increase in dimer fluorescence at long wavelengths.
This downturn in pulp and paper production, and a concurrent increase in demand for bioenergy has led to a fundamental shift in the forestry and forest industry sectors.
A concurrent increase of σ" was observed during this period before reaching a steady state following the trend of change for NH4+.
In particular, there was a decrease in the number of patches of each land-cover class and a concurrent increase in average patch area (Table 3).
Increase in the transgene expression was mainly due to the increased trans-splicing reaction through a concurrent increase of the ribozyme expression level.
The greatest decrease in the number of patches came in the shrubland land-cover class, which saw a concurrent increase in average patch size and spatial connectivity, indicating a coalescing of previously isolated woody vegetation patches.
Incubation of biogenic magnetite and 13 nm and 7 nm synthetic magnetites with native/reduced HS resulted in dissolution of the solid phase and a concurrent increase in dissolved Fe2+ and/or Fe3+ (Fig. 3).
These structural uncertainties do represent what might be called social signalling system: its outcome is not simply an increase of security, but also a concurrent increase of uncertainty which society is able to address.
There was a concurrent increase in representation of homosexuality within non-literary forms of speculative fiction.
