This paper examines the relationship of lexical richness to the quality of ESL learners’ oral narratives. A computational system is designed to automate the measurement of three dimensions of lexical richness, i.e., lexical density, sophistication, and variation, using twenty-five different metrics proposed in the language acquisition literature. This system is used to analyze large-scale data ...

Four experiments examined effects of lexical stress on lexical access for recently learned words. Participants learned artificial lexicons (48 words) containing phonologically similar items and were tested on their knowledge in a 4-alternative forced-choice (4AFC) referent-selection task. Lexical stress differences did not reduce confusions between cohort items: KAdazu and kaDAzeI were confused...

multi-word lexical units are a typical feature of specialized dictionaries, in particular monolingual and bilingual maritime dictionaries. the paper studies the concept of the multi-word lexical unit and considers the similarities and differences of their selection and presentation in monolingual and bilingual maritime dictionaries. the work analyses such issues as the classification of multi-w...

We present an approach to combining distributional semantic representations induced from text corpora with manually constructed lexical-semantic networks. While both kinds of semantic resources are available with high lexical coverage, our aligned resource combines the domain specificity and availability of contextual information from distributional models with the conciseness and high quality ...

This research has studied and ranked the service quality and its relation with customers' satisfaction in a bank in Iran. In the theoretical principles section, the concepts and denitions related to services, satisfaction, banking and research background have been studied. The statistical community of the study was all the bank customers that have referred to the bankand have had interest-free ...

This paper offers new support for the Porter Hypothesis within the context of a quality competition framework. We use a duopoly model of vertical product differentiation in which two firms simultaneously choose to produce either a high (environmentally friendly) quality or low (standard) quality variant of a good, before engaging in price competition. In this simple setting, we show that a Nash...

This paper unearths the contribution of lexical cohesion to the textuality and overall meaning of Malcolm X’s speech 'The Ballot or the Bullet'. Drawing on Halliday and Hasan’s (1976) and Hoey’s (1991) theory of cohesion, specifically lexical   cohesion, whose main thrust is the role of lexical items in not only contributing to meaning but also serving as cohesive ties, the paper discusses how ...