in a previous research

USAGE SUMMARY

The phrase "in a previous research" is not correct in standard written English.
The correct form would be "in previous research" or "in a previous study." Example: "In previous research, it was found that exercise significantly improves mental health."

⚠ May contain grammatical issues

Science

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

In a previous research, VT mineral was used to remove crystal violet (CV) instead of XO.

Journal of Environmental Management

For this issue, we proposed the anticipative recursively adjusting mechanism (ARAM) in a previous research work.

Journal of Network and Computer Applications

In a previous research study the authors performed push-out tests with smooth micropile inserts grouted under varying confinement conditions.

Engineering Structures

The strengthened vault is shown to substantially outperform the response of an unreinforced single leaf vault, tested in a previous research study.

Engineering Structures

To overcome this problem, in a previous research effort, a Dual Helical Impeller (DHI) for a Brookfield viscometer was specifically designed, calibrated and manufactured.

Construction and Building Materials

To solve this problem and improve safety performance, an image-skeleton-based parameterized method has been proposed in a previous research to real-time identifying construction workers' unsafe behaviors.

Automation in Construction

As a consequence, in a previous research we proposed the implementation of PID (Proportional-Integral-Derivative) control strategies to manage these networks parameters in PONs, demonstrating higher efficiency and more robustness than other previous existing algorithms.

Expert Systems with Applications

Having demonstrated in a previous research work that passive cooling can be effective for reducing internal temperatures, it was necessary to investigate whether strategies proposed were affordable for householders and still profitable for developers.

Energy and Buildings

Human-verified similar examples from authoritative sources

Similar Expressions

3 human-written examples

In addition, a previous research also supported the antiproliferative function of BAG3 in human promyelocytic leukemia HL-60 cells [ 25].

BioMed Research International

The same technology was used in a previous Microsoft research project, PhotoSynth, that gave a sense of a 3-D scene by jumping between different views (see video).

MIT Technology Review

A lack of reliability of instruments for measuring wellness in adolescent populations has been highlighted as a concern in previous research [ 17].

BMC Women's Health

Expert writing Tips

Best practice

For grammatically correct writing, use "in previous research" or "in a previous study" instead of "in a previous research". The absence of the article 'a' before 'previous' is the most common fix for the expression.

Common error

Avoid using the article 'a' before the word 'previous' when referring to research in general. It's more appropriate to say "in previous research" than "in a previous research".

Linguistic Context

The phrase "in a previous research" functions as a prepositional phrase that aims to provide context by referring to prior academic or scientific investigations. Ludwig AI explains that this phrase is not correct in standard written English.

Expression frequency: Very common

Frequent in

Science

98%

News & Media

1%

Formal & Business

1%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "in a previous research" is frequently found in scientific and academic writing, but Ludwig AI indicates that it is grammatically incorrect. The correct forms are "in previous research" or "in a previous study". While its usage is common in some contexts, particularly in science, it's essential to prioritize grammatical accuracy for clear and professional communication. For more formal or grammatically correct writing, consider using alternative phrases such as "in prior research" or "in earlier research". Adhering to proper grammar enhances the credibility and clarity of your writing, regardless of the setting.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

in prior research

Uses 'prior' as a synonym for 'previous', offering a slightly more formal tone.

in earlier research

Replaces 'previous' with 'earlier', indicating a temporal sequence.

in a previous study

Substitutes 'study' for 'research', a common and often interchangeable term in academic contexts.

in earlier studies

Uses 'earlier' and pluralizes 'studies', broadening the reference to multiple works.

in previous investigations

Replaces 'research' with 'investigations', which can be appropriate depending on the field.

as shown in earlier work

Shifts the focus to the 'work' itself, rather than the 'research' activity.

as demonstrated in prior studies

Highlights the 'demonstration' aspect and uses 'prior' to denote precedence.

previous research has shown

Reorders the sentence to emphasize the existing body of knowledge.

prior work indicates

Uses 'prior work' to broadly refer to previous efforts and 'indicates' to suggest findings.

building on previous findings

Implies that the current research is extending prior discoveries.

FAQs

Is it grammatically correct to say "in a previous research"?

No, it is generally considered grammatically incorrect. The correct phrasing is "in previous research" or "in a previous study". The former refers to research in general, while the latter refers to a specific study.

What are some alternatives to "in a previous research"?

Instead of "in a previous research", you can use phrases like "in prior research", "in earlier research", or "in a previous study".

What's the difference between "in previous research" and "in a previous study"?

"In previous research" refers to a body of work or general findings, while "in a previous study" refers to a specific, individual piece of research. Choose the phrasing that best fits the context of your sentence.

How can I properly cite "in a previous research" if I encounter it in a paper?

While the phrase itself might be grammatically questionable, focus on citing the actual research being referenced. Ensure your citation clearly points to the source material that "in a previous study" is alluding to.