Background: Vocabulary frequency results have been reported to design and support augmentative and alternative communication (AAC) interventions. A few studies exist for adult speakers and for other natural languages. With the increasing demand on AAC treatment for Korean adults, identification of high-frequency or core vocabulary (CV) becomes…

This study focuses on lexical diversity and the use of academic and lower frequency words in essays written by EFL (English as a Foreign Language) students enrolled in Years 1 and 2 at the undergraduate university level. The purpose of this study is to find out the extent to which EFL students become more proficient in their use of academic and…

Over the past 45 years, the construct of syntactic sophistication has been assessed in L2 writing using what Bulté and Housen (2012) refer to as absolute complexity (Lu, 2011; Ortega, 2003; Wolfe-Quintero, Inagaki, & Kim, 1998). However, it has been argued that making inferences about learners based on absolute complexity indices (e.g., mean…

A corpus of 313 freshman college essays was analyzed in order to better understand the forms and functions of humor in academic writing. Human ratings of humor and wordplay were statistically aggregated using Factor Analysis to provide an overall "Humor" component score for each essay in the corpus. In addition, the essays were also…

The utilization of English recurrent word combinations--lexical bundles--play a fundamental role in academic prose (Karabacak & Qin, 2013). There has been highly limited research about comparing Turkish non-native and native English writers' use of lexical bundles in academic prose in terms of frequency, structure and functions of lexical…

Adjectives, like nouns and verbs, are one of the three major classes of lexical words. But, unlike nouns and verbs, they emerge late in acquisition. In Catalan, as in many other languages, their use is closely linked to the literate lexicon learned at school-age. Thus, the use of adjectives can be a good indicator of later language development.…

This study examines the frequency and usage patterns of linking adverbials in Korean students' essay writing in comparison with native English writing. The learner corpus used in the present study is composed of 105 essays that were produced by first-year university students in Korea. The control corpus was taken from the American LOCNESS…

"Although" is a frequently used subordinating conjunction in English. However, non-nativeness is often observed in Chinese EFL learners' "although" output during pedagogical practice. This paper aims at exploring the characteristics of Chinese EFL learners' "although" employment in Chinese EFL learners' writing. The…

Reflective thinking is an important feature of study-abroad learning, yet research on reflection in this context is sparse. The current study examined student reflection on 3 content areas (Academic Expectations, Cultural Expectations, and Psychological Issues) at 3 times (before, during, and after study abroad). A content analysis approach with…

Extracting and representing semantic information from large scale corpora is at the crux of computer-assisted knowledge generation. Semantic information depends on collocation extraction methods, mathematical models used to represent distributional information, and weighting functions which transform the space. This dissertation provides a…

The present cross-cultural and cross-disciplinary study was aimed at exploring the similarities and differences between English and Indonesian research articles from the disciplines of applied linguistics and chemistry in terms of frequency of usage of hedges (e.g. "perhaps," "may") and boosters (e.g. "clearly,"…

The study explored whether aspects of elementary students' writing about their personal values could predict if students were considered more at risk or more resilient. Essays from 176 fifth-grade students (79.54% African American, 20.46% Hispanic) from a low-income, urban district in New Jersey were analyzed using the Linguistic Inquiry and Word…

By adopting corpus-based approach in this research study, the authors examined the various aspects of the copular verbs used by Chinese school children learning English. This study revealed that Chinese school children use copular verbs less frequently than native English speakers; they select a limited variety of copular verbs and less often use…

Magnitude estimation was employed to find the numerical equivalents of 39 expressions of frequency ranging from never to always, and 44 expressions of amount ranging from none to all. The results were generalizable across three age-education-occupation levels and unaffected by whether ratings were an important or unimportant issue. Geometric means…

The programs WordSmith and VocabProfile were used to research lexical differences between essays written in English by Spanish undergraduates and a set of essays independently judged as being of TWE grade 6 standard. The results indicated that writing by this group of students was generally characterised by low lexical variation, a preponderance…