a qualitative increase

USAGE SUMMARY

The phrase "a qualitative increase" is correct and usable in written English.
It can be used to describe an improvement or enhancement in quality rather than quantity in various contexts, such as business, education, or research. Example: "The new training program resulted in a qualitative increase in employee performance and satisfaction."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

13 human-written examples

Furthermore, there was no effect on locomotor function in healthy animals which received the composite hydrogel, although a qualitative increase in ED-1 staining was apparent.

Biomaterials

The energy saved at every step of the digital manufacturing process, from reduction in materials used, to less energy expended in making the product, if applied across the global economy, adds up to a qualitative increase in energy efficiency beyond anything imaginable in the First and Second Industrial Revolutions.

Huffington Post

Fig. 3C illustrates a qualitative increase in sarcolemmal-bound utrophin in the tibialis anterior (TA) and EDL muscles after repeat dosing with SMT C1100 following muscle sectioning.

Plosone

During the ischaemia analysis, it was observed that the epoetin delta treatment caused a qualitative increase in lectin-positive vasculature that was completely distinct from the hyperfluorescent pre-retinal neovasculature.

Plosone

In response to 8 nM Tat treatment, a dose that is sub-lethal, there was a qualitative increase in p-PERK and p-eIF2a between 6 24 hours that persisted for 48 hours as detected by immunoblotting (Figure 2A) [28], [35], [43], [44], [44], and could be blocked by co-incubation with antagonist doses of ryanodine (Supplemental Figure S1).

Plosone

Subsequent RVISTA analysis of the proximal 3 kb region revealed a qualitative increase in transcription factor binding motifs within −1.2 kb of the transcription start site (Fig. 1B).

DMM Disease Models and Mechanisms

Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

The second retreatment criterion was later amended to any qualitative increase in fluid detected on OCT.

Clinical interventions in aging

DiD showed a distinct qualitative increase in fluorescence upon co-incubation with AH vaults compared to free dye or dye incubated with control vaults, thereby corroborating an improved lipophilic nature associated with AH vaults.

ACS Nano

In addition, the shift from a normal ventricle composed of cardiac myocytes, endothelial cells, and smooth muscle cells to an infarcted ventricle comprised primarily of cardiac fibroblasts and inflammatory cells could result in a quantitative no gain in gene expression level but qualitative increase in MMP-9 function due to increased activation and increased substrate availability.

BMC Systems Biology

The qualitative increase of the mean clusters size and the decrease of their surface density increasing the annealing time t and/or temperature T are evident.

Nanoscale Research Letters

The changes experienced during educational process, quantitative and qualitative increase in the numbers of faculties and departments, national organizations and international information and experience transfers have been evaluated with several dimensions.

Procedia - Social and Behavioral Sciences

Expert writing Tips

Best practice

When using "a qualitative increase", ensure the context clearly defines the specific attribute or characteristic that has improved. This provides clarity and avoids ambiguity.

Common error

Avoid using "a qualitative increase" when you actually mean a quantitative increase (an increase in amount or number). Qualitative refers to the characteristics or quality of something, not its quantity.

Linguistic Context

The phrase "a qualitative increase" functions as a noun phrase, typically serving as the subject or object of a sentence. It denotes an improvement or enhancement in the quality or characteristics of something, as confirmed by Ludwig's examples.

Expression frequency: Common

Frequent in

Science

67%

News & Media

17%

Formal & Business

16%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a qualitative increase" is a noun phrase used to describe an improvement in the characteristics or quality of something, rather than its quantity. Ludwig AI confirms that it's grammatically correct and commonly used, especially in scientific, news, and formal business contexts. When writing, ensure you're referring to quality, not quantity, and that the context clearly defines the specific attribute improved. For alternative phrasing consider "a significant improvement" or "a marked enhancement".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an increased quality

Reorders the words while maintaining a similar meaning.

a significant improvement

Emphasizes the importance or impact of the increase.

a marked enhancement

Highlights the noticeable and distinct nature of the improvement.

a substantial enrichment

Suggests a significant addition of value or quality.

a positive development

Focuses on the beneficial aspect of the increase.

a notable advance

Indicates progress or forward movement in terms of quality.

a distinct refinement

Implies a subtle but clear improvement in precision or quality.

a higher standard

Emphasizes the achievement of a better level or grade.

a boost in quality

Indicates a sudden and significant increase in quality.

a gain in sophistication

Highlights an increase in complexity, refinement, or subtlety.

FAQs

How can I use "a qualitative increase" in a sentence?

You can use "a qualitative increase" to describe an improvement in the nature or characteristics of something. For example: "The new curriculum resulted in a qualitative increase in student engagement."

What's the difference between "a qualitative increase" and "a quantitative increase"?

"A qualitative increase" refers to an improvement in the quality or characteristics of something, while "a quantitative increase" refers to an increase in the amount or number of something.

What are some alternatives to saying "a qualitative increase"?

You can use alternatives like "a significant improvement", "a marked enhancement", or "an increased quality" depending on the context.

Is it appropriate to use "a qualitative increase" in formal writing?

Yes, "a qualitative increase" is appropriate for formal writing, particularly in academic, scientific, and professional contexts where precise language is valued. Refer to Ludwig for examples from authoritative sources.