As part of its theoretical foundation, the book further presents a fundamentally new image of long-standing theoretical and conceptual challenges within speech-act inspired approaches, including the re-formulation of central analytical categories such as the speaker-audience-context nexus. By explaining securitisation as signifying the boundaries of the construction of meaning, it presents an original understanding of securitisation, which is deeply integrated into the structures of the social construction of meaning. On this basis, the book offers a new understanding of successful securitisation factors and insights into aspects that render specific objects more or less likely for securitisation. The book proceeds to discuss two central aspects of the securitisation debate: The constitution of power, as well as an exploration of the nature of the political and politicisation. An empirical case study on the development-security-nexus offers further insights into the applicability of the theoretical model.    weiterlesen