studies have shown that vs studies has shown that

The correct phrase is "studies have shown that." The subject "studies" is plural, so it requires the plural verb "have." Using "studies has shown that" would be incorrect because it combines a plural subject with a singular verb.

Last updated: March 29, 2024

studies have shown that

This phrase is correct and commonly used in English.

This phrase is used to introduce findings or results from research or academic studies. It is followed by the information or conclusions derived from the studies.

Examples:

Studies have shown that regular exercise can improve overall health.
Studies have shown that there is a correlation between diet and heart disease.
Studies have shown that sleep quality affects cognitive function.
Studies have shown that environmental factors play a role in mental health.
Studies have shown that technology overuse can lead to social isolation.

studies has shown that

This phrase is incorrect in English.

Alternatives:

research has shown that
experiments have shown that
surveys have shown that
investigations have shown that
findings have shown that

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studies have shown that vs studies has shown that