(2001) Metaphor in (Arabic-into-English) translation with specific reference to metaphorical concepts and expressions in political disourse. Unpublished PhD thesis, Aston University.
Beger, A.
(2019) The Role of (Deliberate) Metaphor in Communicating Knowledge in Academic Discourse: An Analysis of College Lectures from Different Disciplines (DASK – ... Research in Language and Culture Book 125). Bern, Switzerland: Peter Lang GmbH.
Cameron, L., Low, G., & Maslen, R.
(2010) Finding systematicity in metaphor use. In: Cameron, L. & Maslen, R. (eds), Metaphor analysis: Research practice in applied linguistics, social sciences and the humanities. Sheffield, UK: Equinox.
Herrmann, J. B.
(2012) Metaphor in academic discourse Linguistic forms, conceptual structures, communicative functions and cognitive representations. Unpublished PhD thesis, Vrije Universiteit Amsterdam.
(2011) THERAPY IS A JOURNEY as a discourse metaphor. Discourse Studies 13(1): 47–68. .
Zinken, J., Hellsten, I. & Nerlich, B.
(2008) Discourse metaphors. In: Frank, R. M., Dirven, R., Ziemke, T. & Bernárdez, E. (eds), Body, language and mind, Volume 2: Sociocultural situatedness, pp. 363–86. Berlin: Mouton De Gruyter.