Africa ; Needs assessment (method.) ; Ethik (Forschung) ; Ethics (in research) ; Research ethics ; Linguistic imperialism; Globalisierung; Globalization; Transnationalization; Colonialism/Globalization ; Language rights; Minderheitenrechte; Grundrechte; Base right; Pressefreiheit; Charta der Regional- und Minderheitssprachen in Europa; Universal Declaration of Linguistic Rights; Human rights ; Needs assessment (language politics) ; Minoritätensprache; Minority language ; Dispositivanalyse; Dispositive analysis; Critical discourse analysis
