One LINEE study indicates that Vietnamese immigrants in the Czech Republic and African immigrants in Germany can neither exploit nor improve their multilingualism at work.
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A second study shows that multinational companies value English as a widespread language, but they also value local languages, especially if their customers use them.
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A third study shows that European courts do not allow prescriptions on language use (on product labels, for example) unless they see a good reason for it.
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A study by the Eurostat, the Statistical Office of the European Communities, says that "in the EU in 2007, 60% of students in upper secondary education studied two or more foreign languages".
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