I did mean the US GOP party but there are analogues in other English speaking countries, such as the Tories in the UK. Generally any country that Rupert Murdoch has setup shop in is going to suffer from these same problems.

It's unclear exactly what region of the world the article was written about, but being US focused seems like a reasonably safe assumption. While it does say it's based on analysis of English texts and mentions Britain, the piece that's linked to was hosted on a US based site by a writer that seems to post mostly US based articles. UK could also be a possibility though, the website does have a UK edition and the author does occasionally post UK focused pieces as well.

Lastly while the US might not be in charge of other countries, it definitely has an outsized influence in English speaking countries due to the prevalence and popularity of US media. Finally be it Fox News in the US, Sky News in Australia, or News International in the UK, through Rupert Murdoch the same political ideology that has driven the US conservatives for the past half century is also steering conservative parties in other English speaking countries.