Earlier quoted context omitted.
> the entire EU economy grew at the same speed than the US one but not its 500 bigger companies This is literally the article’s point. Europe and the U.S. grew similarly. The U.S. and China produced more large companies. (The Continent’s larger companies also being older than the other two’s.) > supposedly more investment in R&D Not supposedly, factually. The article explicitly states this. It’s the Economist; if you…
> It’s the Economist; if you need a source, they’re available on Google Scholar. For the record, I don't know what Economist you've been reading, but the Economist I know is about as factually accurate as most media publications (that is, not particularly). Not to mention, even if this was an article written by an academic expert in the field, a source would be basic table stakes.
We agree. I meant that an article appearing in the Economist doesn't need to source every detail, particularly when it's a widely-accessible and well-known statistic.