Review of Lexical cohesion and corpus linguistics
posted March 12th, 2010
Reviewed by Louisa Buckingham, Sabanci University Writing Center, Turkey
This volume is a compilation of six papers originally published in the International Journal of Corpus Linguistics in 2006, which had been presented previously at the conference Teaching and Language Corpora in Spain in 2004. These papers cover a diverse field of spoken and written language, with a preponderance of academic language and newspaper language corpora.
In the first paper, John Morely shows in his newspaper corpus study how lexical cohesion can help structure discourse. He begins by illustrating how headlines can indicate lexical fields—and occasionally even the argumentation—that the following article will contain. He then moves on to lexical phrases in the body of the text, such as in theory and in the past, and illustrates how these phrases function as discourse markers, or predictors, providing potentially useful clues to the reader regarding how the text will unfold.
Hilary Nesi and Helen Basturkmen examine how the use of four-word lexical bundles (e.g. what I want to, a little bit of, in terms of the) in university lectures differs from other registers. The authors discuss their contribution to discourse cohesion and illustrate the discourse signaling role these bundles play in lectures. While it may be true, as the authors maintain, that these bundles constitute features that may warrant greater attention in didactic materials, it is questionable as to whether learners are necessarily likely to be without implicit knowledge of the function of such bundles. Allowing for cross-linguistic differences, learners arguably may well transfer their comprehension of such structures from other languages they may use. Nevertheless, much is still to be learned with regard to how learners identify and process such bundles.
Martin Warren investigates the communicative role of prominence using a spoken corpus of job placement interviews. His analysis reveals that the usual prominence given to lexical items may on occasion be transferred to function words in certain contexts of interaction, highlighting the context-dependent nature of prominence. Winnie Cheng discusses a corpus-driven approach to describing lexical items. By looking at patterns of coselection in the most frequently occurring words in a corpus of speeches relating to the SARS crisis, she demonstrates the dynamic and genre-specific nature of semantic prosody.
Using a written corpus of second language learning students’ texts, John Flowerdew demonstrates how signaling (or shell) nouns contribute to textual coherence. He also shows that students who made accurate use of such nouns tended to achieve a higher grade on their papers. The examples of student work illuminate the problems second language learning writers have in grappling with this means of discourse signaling in complex sentences. Finally, Michaela Mahlberg reflects on the interface between lexical and grammatical cohesion and how cohesion may be approached in the context of classroom language teaching.
The studies in this text support the application of corpus-driven research to language acquisition contexts. The broad selection of topics and the variety of corpora used in the studies constitute an additional feature of interest. It is a text that will respond to the needs of postgraduate students and scholars.



