This study uses both qualitative and quantitative research methods in a mixed-methods approach to investigate whether the principled use of author-devised cover letters (CLs) within doctorate writing groups can result in more useful reviewer feedback comments than would be attained through the use of instructor-devised writing assessment rubrics. In this context, CLs are self-devised written documents that help the reviewers give the author useful and critical written feedback comments. Twenty participants in different discipline-specific writing groups were given explicit instruction about the importance and content of CLs during the peer feedback process. Their perceptions of a useful CL were obtained from post-course questionnaires and analysed qualitatively. In addition, their CLs at various stages of the feedback process were analysed quantitatively for genre, social presence, and evidence of teaching instruction, and compared to the CLs produced by 20 PhD students in similar writing groups who received minimal CL instruction. The study found that author-devised CLs, as opposed to instructor-devised rubrics, can allow the authors the flexibility of providing text-specific background details, requesting reviewer help on specific textual aspects, using social presence to develop a sense of writing community, and provide reflection upon their own writing.

Evaluating Academic Literacies Course Types
 This poster represents a mixed methods study conducted at the University of the West Indies (UWI), which seeks to determine the merits of two types of Academic Literacies (AL) courses in promoting successful academic outcomes. Its focus is the first quantitative research phase in which the grade point averages after the first year of study of Social Sciences students successful either in the general purposes Foun1019 ‘Critical Reading and Writing in the Disciplines’ course or in the faculty-specific purposes Foun1013 ‘Critical Reading and Writing in the Social Sciences’ course are compared. The second, qualitative phase will be presented in future publications. This study is a response to an unimplemented recommendation of an external 2018 Quality Assurance Review (QAR) of the UWI, Mona campus, English Language Section, that students successful in the first semester of Foun1019 switch in the second semester to their faculty-specific AL courses. The QAR rationale for the recommended course switch is that the non-faculty-specific nature of the second semester of Foun1019 is academically disadvantageous to students who have shown promise in its first semester. This study is relevant to the debate over the use of general versus disciplinary AL approaches, one publicized by Jordan (1997) and revived by de Chazal (2012) who makes a pedagogical and practical case favouring a general purposes approach. Underlying the study is the premise at the heart of AL courses: that by preparing incoming students, supposed novice writers and readers at the tertiary level of study, these courses serve to maximise their academic performance. Indeed, this is the premise upon which the required pursuit by university students of AL courses is based.
 This Foun1019 general purposes course, introduced for students from all faculties who fail an English language proficiency entrance test (ELPT), places emphasis in the first semester on developmental reading and writing in English as well as on overcoming writer apprehension. Furthermore, a dual language identity – Standard Jamaican English and Jamaican Creole – is conferred on students. This is because whereas English is Jamaica’s sole official language, Jamaican Creole – which has an English lexicon but distinctly un-English grammar, syntax and phonology – is the first language of most of the students. The work undertaken in the first  semester functions as a bridge for students, building their linguistic self-esteem and improving their English language proficiency in order to ease them into what is considered the bona fide AL focus of the second semester: ‘Writing from Sources’. This latter focus is shared with one-semester, faculty-specific purposes AL courses, populated by students who pass or are exempt from the ELPT. These courses seek to respond to the AL development needs of individual faculties’ constituent departments. To do this, they employ as much of a specific purposes AL approach as is possible given the wide range of parent disciplines involved. The Foun1013 course featured in this study, which is pursued by Faculty of Social Sciences students exclusively, falls into this faculty-specific category of UWI AL courses.
 The Foun1019 and Foun1013 Year 1 student groups being compared have both been certified at the end of their first year of study to possess a satisfactory level of English language proficiency on the basis of attaining passing grades at the end of Semester two in their final and major AL assignment: a 1200-word documented expository essay scored via a common holistic rubric. To ensure further comparability of the two groups, control of the potentially influential independent variables of Socioeconomic Status (SES), Gender, Intellectual Aptitude (as estimated via matriculation qualifications) and other selected variables is accounted for by the multiple regression analysis component of the overall study design. To address the unevenness of the size of the two study populations, that is, the relatively small number (51) of Year 1 Foun1019 Social Sciences students versus the high number (630) of their Foun1013 counterparts, the Tukey test of statistical significance for unequal group sizes will be applied.
 To assess the groups’ relative academic performance, the official UWI measurement standard, Grade Point Average (GPA), is used. This measurement shows the typical course result of a student for a semester or year, and ultimately determines the quality of degree awarded (for example, First Class Honours, Lower Second Class Honours, Pass). This measurement encompasses nine bands ranging from 0.00-1.29 to 4.00-4.30 points. The points in question represent the numerical value given to letter grades, e.g. C+ (55-59%) = 2.30 points, F2 (40-44%) = 1.30 points. Grade points are determined by multiplying the points earned by the credit weighting of the course, which is based on the duration of the course (whether one or two semesters). Students earn three credits for one-semester courses, and six credits for two-semester ones. 2.00 is the minimum grade point deemed acceptable (University of the West Indies, 2014). 
 The investigation reveals that the overall Year 1 student pass rates for Foun1013 and Foun1019 at the end of the second semester of the 2017/18 academic year were 60.2% (630/1047) and 62.2% (51/82) respectively. Preliminary findings on the GPAs of the passing groups are as follows: 1) Foun1013 students’ GPAs are more widely spread across the band ranges than those of Foun1019 students; 2) The modal band range of the two groups is 2.30-2.99: 42.6% (269/630) of Foun1013 students versus 54.9% (28/51) of Foun1019 students; 3) The GPAs of 41.9% (264/630) of Foun1013 students fall into the four highest band ranges (3.00-4.29) versus 25.5% (13/51) for Foun1019 students; 4) The GPAs of 10.6% (66/630) of the Foun1013 students fall into the 2:00-2:29 (just acceptable) band range versus 15.7% (8/51) for 1019 students; 5) The GPAs of 4.9% (31/630) of Foun1013 students fall into the three lowest band ranges (0.00 -1.99) versus 3.9% (2/51) for Foun1019 students. Thus, overall, the Year 1 Foun1013 specific purposes students outperformed their Foun1019 general counterparts with respect to their higher band ranges, but the modal range of scores for both groups (a low but acceptable one) was the same; in addition, the Foun1019 group had slightly better outcomes in terms of its lower proportion of students with poor GPAs (under 2.0). Therefore, this cross-tabulation of the two groups’ GPAs reveals that student success in the general purposes course is not more highly correlated with Year 1 academic failure than student success in the faculty-specific purposes course, but it may hold implications for the passing grades received. Corresponding results for Year 2, 3 and 4 students, along with these Year 1 results, will be subjected to the finer-grained statistical analysis needed to reach definitive conclusions, while the qualitative phase of the study will use course content analysis and questionnaire and interview data from students and academic staff to seek explanations for the conclusions drawn.
 References 
 de Chazal, E. (2012). The general-specific debate in EAP: Which case is the most convincing for most contexts? Journal of Second Language Teaching and Research, 2(1), 135–148. http://pops.uclan.ac.uk/index.php/jsltr/article/view/90/37
 Jordan, R. R. (1997). English for academic purposes: A guide and resource book for teachers. Cambridge University Press.
 University of the West Indies. (2014). Grade point average regulations (Internal document). UWI. https://www.uwi.edu/gradingpolicy/docs/regulations.pdf

Case-based assignments represent a common form of assessment on academic business programmes (Easton 1982 and Mauffette-Leenders, Erskine and Leenders 1997), with students required to generate amongst other responses, business case reports, case critiques and case analyses (Nathan 2013). Only limited research is available to support academic writing tutors in understanding such case response texts with published studies focusing solely on business case reports (Freedman and Adam 1994, Forman and Rymer 1999a, 1999b and Nathan 2013). In order to aid writing tutors in supporting academic business students, this paper presents a small corpus study of 36 case response non-report texts (ca. 40000 words), generated on a UK MBA programme. These texts represent categories designated case critique, case advisory and case comparison texts, and were written in three business specialisms, Marketing, Human Resource Management, and Finance, respectively. Rhetorical analysis identified variable rhetorical structure dependent on text category, although orientation, analytical and conclusion components were present at high frequency in all text categories. Substantial variability in citation frequencies, modal verb, business lexis, and first person pronoun deployment was also identified between text categories. Awareness of both similarities and differences in case-based writing responses should serve as a useful aid in informing academic writing pedagogy.

Novice writers and writing instructors in academic and professional settings often pine for guides that will deliver definitive rules which offer certitude. Steven Pinker’s The Sense of Style: The Thinking Person’s Guide to Writing in the 21st Century does so – to a large extent. That The Sense of Style cannot find rules in reason for everything is perhaps its most important – though unintended – message. For as it demonstrates, style remains haunted by the residues of taste and authority. With considerable social and symbolic capital at his command, Pinker can draw on many sources that give him the standing to act as arbiter of style. As an Ivy League professor, he has been involved in writing instruction at MIT and Harvard for several decades. He also chairs the Usage Panel of the American Heritage Dictionary (AHD); is a recognised scholar in cognitive psychology with a focus on language; has edited considerable amounts of science writing; and is a prolific author whose books have a readership beyond the academy. For those who view style primarily as a matter of taste, such authority suffices. In an age, however, where blunt authority is challenged and calls for an evidence base are expanding across the disciplines, others require that style guides also disclose the principles that inform their advice. This Pinker does. In a companion piece on Edge.org he couches his fundamental commitments carefully though, in the interrogative: ‘The question I'm currently asking myself is how our scientific understanding of language can be put into practice to improve the way that we communicate anything, including science? In particular, can you use linguistics, cognitive science, and psycholinguistics to come up with a better style manual’ (Pinker 2014). The tentative form of the question is presumably overridden by the 359-page book, which is a yes of sorts. It is, however, a commitment to quite a different type of science of language than the descriptive quantitative corpus linguistics that has become increasingly influential in the training of academic writing over the last three decades. Alas, as writing instructors and novice writers either fear or hope, science has its limits, also when it comes to style. Which is why Pinker calls upon additional principles to reasoning rooted in theoretical and empirical cognitive linguistics. These include ‘the backing of data from the AHD Usage Panel’; ‘historical analyses from several dictionaries’; and those elusive characters that still haunt the pages of style guides – elegance and grace – and which operate behind the scenes of a suggestion that a specific formulation just ‘sounds better’ (224). With such an assortment of principles, clashes can be expected. At times a stylistic suggestion is justified with historical precedent from centuries ago, at other times the same fact makes it jaded, stuffy and outdated. When writers waver between the conflicting choices enshrined in style manuals, Pinker leads them out of the panic with ‘a pinch of my own judgment’ (263) or advice to respond to sticklers and mavens with quips such as, ‘tell them that Jane Austen and I think it’s fine’ (261).

Research articles are clearly influenced by the discipline of the research being reported. Just as disciplinary conventions place constraints on, for example, the moves and language use of abstracts and introductions, they also provide a set of options for title design. This study attempts to identify the title conventions of eight disciplines by focusing on various features that play a part in title design: the use of multiple-unit titles (those with subtitles); the use of noun phrases to form the title; and ’a’ or ’the’ in initial position. The length of titles is investigated, as is the proportion of substantive words. Data is based on a 3,200-title corpus of titles from research articles published in prestigious journals in four disciplines in the hard sciences (botany, fluid engineering, geology, and medicine) and four in the soft sciences (economics, education, history, and sociology). The data is presented in a visual form that compares title features by discipline, to demonstrate title conventions and to help novice writers understand the features and options available.