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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
this section investigates
Grammar usage guide and real-world examplesUSAGE SUMMARY
"this section investigates" is a correct and usable phrase in written English.
It can be used when you want to introduce a section of writing that focuses on exploring or examining a specific topic or idea. Example: This section investigates the effects of climate change on polar bear populations in the Arctic region.
✓ Grammatically correct
Science
Academia
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
35 human-written examples
This section investigates a typical big data processing scenario in which a data set too large to be processed by a single machine is instead distributed among many machines, each of which process a portion of the dataset.
This section investigates the requirements for computational cost.
This section investigates the application of more affordable fiber bundles to replace such costly systems.
Academia
This section investigates the application of PNC in a 2D regular gird network.
This section investigates the coherent detection case on Rayleigh fading channels.
This section investigates inhomogeneous CNNs whose number of distinct templates is infinite.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
25 human-written examples
The next section investigates this question.
This section now investigates the robustness of the results by presenting a variety of extensions.
Science
In this section, we investigate the exponential stability of (1).
In this section, we investigate the generalized Liénard differential equations.
Science
In this section we investigate the stochastic equations (1.1), (1.2).
Expert writing Tips
Best practice
Use "this section investigates" to clearly signal the start of an in-depth analysis or exploration of a specific subject. This helps readers understand the purpose and focus of the upcoming content.
Common error
Avoid starting multiple consecutive sections with "this section investigates". Vary your phrasing by using alternatives like "this part explores", "this segment examines", or "this chapter analyzes" to maintain reader engagement.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "this section investigates" is to act as an introductory phrase. It serves to signal the purpose and scope of the section that follows, setting reader expectations. As Ludwig confirms, it is a correct and usable phrase in English writing.
Frequent in
Science
65%
Academia
30%
Formal & Business
5%
Less common in
News & Media
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "this section investigates" is a grammatically correct and frequently used phrase to introduce an in-depth analysis or exploration of a topic, as confirmed by Ludwig. It is most commonly found in scientific and academic writing, signaling a detailed examination of the subject matter. To avoid repetition, consider using alternatives such as "this part explores" or "this segment examines". When using "this section investigates", be sure to clearly define the scope and purpose of the investigation to provide readers with a clear understanding of what to expect. Keep in mind its formal nature, and adjust your phrasing accordingly depending on the context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this part explores
Changes the verb to 'explores', offering a slightly more general approach to the topic.
this segment examines
Replaces 'investigates' with 'examines', suggesting a closer, more detailed look.
this chapter analyzes
Substitutes 'investigates' with 'analyzes', implying a structured and methodical approach.
in this section, we will delve into
Uses a more descriptive phrase to introduce a deeper exploration of the topic.
here, we consider
Offers a simpler and more direct way to introduce the topic.
the following section is dedicated to
Emphasizes the focus and purpose of the section.
we will now turn our attention to
Indicates a shift in focus to a new topic within the document.
the aim of this section is to
Highlights the objective of the section, making it clear what will be covered.
this portion is concerned with
Indicates the topic that the section will primarily address.
we are going to study
Offers an alternative that highlights the active process of studying or researching.
FAQs
How can I use "this section investigates" in a sentence?
The phrase "this section investigates" is typically used at the beginning of a section to introduce the topic that will be explored in detail. For example, "This section investigates the impact of social media on political campaigns."
What are some alternatives to "this section investigates"?
Some alternatives include "this part explores", "this segment examines", or "this chapter analyzes". The best choice depends on the specific context and the desired tone.
Is "this section investigates" too formal for some contexts?
While generally suitable for academic and professional writing, "this section investigates" might be too formal for informal contexts. In those cases, consider using phrases like "this part looks at" or "here, we'll explore."
What's the difference between "this section investigates" and "this section discusses"?
"This section investigates" implies a more in-depth and analytical approach, while "this section discusses" suggests a broader overview of the topic. Investigation involves a deeper dive, while discussion can be more superficial.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested