What does it all mean? Language, research and management studies -- Some features of language and discourse -- The problem of meaning and the vocabulary of research -- Contexts of meaning -- Conclusion -- Further reading -- Science and management studies -- The language of science -- The standard model of science -- Science and the social -- The social science disciplines -- Management studies and the social sciences -- Conclusion on science -- Further reading -- Theory and management studies -- The language of theory -- Perspectives on theory -- Theory in management studies -- Conclusion on theory -- Further reading -- Data and management studies -- The language of data -- Data and reality -- Data and social research -- Data in management studies -- Conclusion on data -- Further reading -- Validity