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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
external populations
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "external populations" is correct and usable in written English.
It can be used in contexts discussing groups of individuals or species that exist outside a specific area or organization, often in ecological or sociological discussions. Example: "The study focused on the interactions between internal and external populations of the species in question."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
external communities
external constituents
external groups
external constituencies
external stakeholders
external collaborators
external sectors
larger community
overarching community
outside stakeholders
wider community
extensive community
external partners
global village
broader public
larger society
general populace
surrounding area
great community
extended network
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
34 human-written examples
More than fifty biomarkers have been proposed for this purpose but none have been repeatedly validated in external populations.
Science
Frequently, constant levels of the external populations are added to the resident populations per generation in order to conserve the endangered populations [3].
Consequently, constant levels of the external populations are frequently added to the resident populations per generation in order to conserve the endangered populations [3].
Replication analyses were further performed in two external populations, one Caucasian cohort from The University of Texas MD Anderson Cancer Center (Houston, TX) and one Han Chinese cohort from Nanjing, China.We identified seven significant SNPs in the discovery set.
Academia
Rather, the fiscal burden associated with current welfare statism must be reduced in destination countries in order that the menu of benefits and services on offer no longer incentivizes segments of external populations to migrate in order to exploit destination nations' largesse.
News & Media
The conservation outcome of such a distribution is that each population is subject to risk of over-exploitation with no subsequent chance of recolonization from external populations [27].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
25 human-written examples
An external population is preserved to store the non-dominated individuals during the evolution process.
They also rely on external population data, which is usually not available until several months after the end of the reporting period, which coincides with the financial year.
News & Media
The shrink of the external population is achieved based on individuals' crowding distance sorting by descending order, which deletes the redundant individuals in the crowding area.
The Dictionary of Epidemiology (J.M. Last et al., 4th ed., 2001) defines generalizability as "unbiased inferences regarding a target population (beyond the subjects in the study)." A goal of public health research is to apply study findings to an external population, and the ability to effectively evaluate generalizability is crucial to the real-world application of results.
Science
Thus, we utilize the elitism technique to store these solutions in an external population.
Expert writing Tips
Best practice
When discussing research validity, explicitly define the characteristics of the "external populations" used for validation to ensure relevance and applicability of findings.
Common error
Avoid using "external populations" interchangeably with "general population". "External populations" refers to specific groups outside the primary study group, while "general population" implies a broader, less defined group. Be precise in your terminology to maintain clarity.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "external populations" functions as a noun phrase, typically used as the subject or object of a sentence. As Ludwig AI confirms, this term is standard and usable in English and it generally identifies the group of individuals or elements found outside the specific study’s focus.
Frequent in
Science
80%
Academia
10%
News & Media
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "external populations" is a grammatically correct and usable term, primarily found in scientific and academic contexts. As Ludwig AI states, it is often employed to distinguish between a primary group of interest and other groups used for validation, comparison, or understanding interactions. The term's formal register and specific usage require careful attention to ensure clarity, avoiding confusion with the broader "general population". Related terms include "outside populations" and "foreign populations", each carrying subtle nuances in meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
outside populations
Refers to populations located beyond a specific boundary or area of interest, differing mainly in word choice.
foreign populations
Emphasizes the populations' origin from a different country or region, adding a geopolitical dimension.
non-native populations
Focuses on the populations not being indigenous or originally from a particular area.
immigrant populations
Highlights populations that have migrated into a new region or country.
introduced populations
Specifies that the populations were deliberately or accidentally brought into a new environment.
non-resident populations
Indicates that the populations do not permanently reside in a specific location.
migrant populations
Focuses on the populations' movement from one place to another, often for work or survival.
out-of-state populations
Implies populations originating from a different state or province within a country.
international communities
Broadens the scope to encompass diverse groups from various nations interacting within a specific context.
global populations
Refers to populations on a worldwide scale, losing the specificity of external versus internal.
FAQs
How does the size of "external populations" affect research outcomes?
The size and diversity of "external populations" used for validation can significantly impact the generalizability of research findings. Larger, more diverse external groups provide stronger evidence for broader applicability.
What is the difference between "internal populations" and "external populations" in research?
"Internal populations" refer to the primary group being studied, while "external populations" are separate groups used to validate the research findings. For example, results from an internal cohort are compared with those of the "outside populations" to see if they hold true.
Why is it important to validate research findings in "external populations"?
Validating in "external populations" helps to ensure that the research results are not specific to the original study group and can be generalized to a wider audience, increasing the credibility and applicability of the findings.
What are some examples of "external populations" used in medical research?
In medical research, "external populations" can include cohorts from different geographical locations, ethnic backgrounds, or healthcare systems. These are used to verify diagnostic tools, algorithms and clinical decision rules.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested