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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
I investigated whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I investigated whether" is correct and usable in written English.
You can use it when discussing research or inquiry into a specific question or hypothesis. Example: "I investigated whether the new teaching method improved student performance compared to the traditional approach."
✓ Grammatically correct
Science
News & Media
Alternative expressions(5)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
11 human-written examples
When I investigated whether mothers pregnant with multiples might be allowed to park in handicapped zones, I found a spring of Web hatred: "The fat [expletive] should walk!" In those last weeks, I frightened people.
News & Media
Puppies are fetching several thousand bucks a head these days, so I investigated whether a puppy could be classified as livestock — I figured if you had five litters of five puppies each, and sold them for two grand a puppy, that would get you to fifty thousand dollars, plus it would be fun.
News & Media
Finally, I investigated whether the magnitude of the afterslip is unusual for its duration.
Science
Lastly, I investigated whether the number of taxa in an assemblage influenced the power to predict the known NRI and NTI.
Science
Next, I investigated whether level of expression might influence noise plasticity coupling.
Science
Therefore, I investigated whether these conserved regions could be homologs of HMG boxes.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
The aim of this study is to: (i) investigate whether young Australian women consume foods in accordance with National food group recommendations; (ii) determine if Australian women are achieving recommended intakes of folate, iron, calcium, zinc and fibre and (iii) if yes, to describe the respective food group intakes that are associated with optimal nutrient intakes.
Science
I investigate whether this assumption is justified by available survey data.
Science
First, I investigate whether the main result holds if only a fraction of females participates in the labor force.
Science
In Tables 4, 6 and 7, I investigate whether the overall effect of immigrant concentration on native schedules is driven by specific subgroups of the population.
Science
In this paper I investigate whether simplified, deterministic PDE models of landform evolution also exhibit fractal behavior and other features of complexity (i.e. deterministic chaos).
Science
Expert writing Tips
Best practice
When using "I investigated whether", ensure the context clearly defines the scope and method of your investigation. This adds credibility and clarity to your statement.
Common error
Avoid using "I investigated whether" in casual conversations or informal writing. Opt for simpler alternatives like "I checked if" or "I looked into whether" to maintain a natural tone.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I investigated whether" functions as an introductory clause in a sentence. It sets the stage for describing an inquiry, examination, or study conducted to determine a particular outcome or relationship. Ludwig AI indicates the phrase is usable and correct.
Frequent in
Science
75%
News & Media
20%
Formal & Business
5%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "I investigated whether" is a grammatically correct phrase used to introduce an inquiry or research effort. Ludwig AI confirms its validity. While somewhat formal, it is commonly found in scientific and academic contexts. Consider alternatives like "I examined if" or "I looked into whether" for less formal situations. Using the phrase effectively involves ensuring clarity about the scope and methods of your investigation. Be mindful of the context and audience to maintain appropriate tone and formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
I examined if
Replaces "investigated" with "examined", suggesting a more formal or detailed scrutiny.
I explored whether
Uses "explored" instead of "investigated", implying a broader and less structured inquiry.
I looked into whether
Replaces "investigated" with the phrasal verb "looked into", offering a more informal alternative.
I inquired whether
Substitutes "investigated" with "inquired", suggesting a formal request for information.
I checked to see if
Offers a less formal way of expressing the action of checking a condition.
I determined whether
Uses "determined" instead of "investigated", implying an effort to reach a definite conclusion.
I assessed whether
Replaces "investigated" with "assessed", suggesting an evaluation of a situation.
I researched whether
Substitutes "investigated" with "researched", indicating a systematic study.
I analyzed whether
Uses "analyzed" instead of "investigated", emphasizing a detailed examination of the components.
I considered if
Offers a more general consideration of a condition rather than a specific investigation.
FAQs
How can I use "I investigated whether" in a sentence?
Use "I investigated whether" to introduce an inquiry or research you conducted to determine if something is true or to explore a cause-and-effect relationship. For example, "I investigated whether the new policy improved employee satisfaction."
What are some alternatives to "I investigated whether"?
You can use alternatives like "I examined if", "I explored whether", or "I looked into whether" depending on the context and the level of formality you want to convey.
Is it better to say "I investigated if" or "I investigated whether"?
While both are acceptable, "whether" is generally considered more grammatically correct and formal than "if" when expressing doubt or alternatives. Use "I investigated whether" for clarity and precision in formal writing.
What's the difference between "I investigated whether" and "I researched whether"?
"I investigated whether" implies a specific inquiry or examination, while "I researched whether" suggests a more comprehensive and systematic study involving gathering and analyzing information from various sources.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested