were based upon vs were based on

Both "were based upon" and "were based on" are correct and commonly used in English. They can be used interchangeably depending on personal preference or the desired style of writing.

Last updated: March 22, 2024 • 824 views

were based upon

This phrase is correct and commonly used in English.

This phrase is used to indicate the foundation or origin of something. It is interchangeable with "were based on."

Examples:

The decision to expand the project were based upon careful analysis.
The new regulations were based upon feedback from the community.
The company's success were based upon innovative ideas.
The novel were based upon real-life events.
The conclusions were based upon scientific evidence.

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We know that your breakthroughs were based upon Pierre's work, which you passed off as your own.
The Council would like to inform the Honourable Member that, in 2010, it adopted 92 legislative acts, all of which were based upon a proposal from the Commission.
The additional proposals initially tabled were aimed at ensuring that our decisions on human rights were based upon our own anxiety concerning the security of the European Union.
All four applications were based upon the specific intervention criteria of Article 2 (b) of the legal base
The structure, organisation and operation of the cartel were based upon a shared assessment of the market. Hoechst, representing the European market and Daicel, Chisso, Nippon and Ueno, as a group, representing the Japanese market.
During that same year, the Council took an additional 332 non-legislative decisions, of which 240 were based upon a proposal from the Commission, representing 72 % of the total number of non-legislative decisions adopted.
They were based upon the fact that current legal opinion in most European countries holds the view that, under existing legislation, the banknote monopoly does not extend to electronic purses.
The SPC proposals by the company were mainly based upon this MRP.
evaluations were in general based upon appropriate methodology;
Based upon the abuse he inflicted upon his own body.
In contrast, results based upon the yield response variable are dependent upon all these other variables.
A philosophy based upon infinite diversity in infinite combinations.
For historical reasons, the transport industry is still largely fragmented and based upon a concept of competition between modes.
You have been permitted to live based upon your agreed non-intervention.
Both your banks in Switzerland have agreed to convert funds into gold based upon the current exchange rate.
These are just statistics based upon your behaviors.
Imperatrix herself will decide your fate based upon the findings of an objective report compiled by me.
Men in America are compensated based upon their value.
- not based upon a qualified certificate, or
This film is based upon Alan Dershowitz's book Reversal Of Fortune and public records.

Alternatives:

were based on

were based on

This phrase is correct and commonly used in English.

This phrase is used to indicate the foundation or origin of something. It is interchangeable with "were based upon."