This book is the first comprehensive monographon the Function Theory of Lexicography, whichoriginatedatthe Aarhus School of Business (Aarhus University).Function Theoryconsiders dictionaries to be tools that are constructed for assisting specific users with punctual needs in specific usage situations, e.g. communicative-oriented situations and cognitive-oriented situations.The book's mainfocus is on defending the independent academic status of lexicography and its corollary: The process of designing, compiling and updating (specialised) online dictionaries needs a theoretical framework...