Introduction

Innovation (i.e., a new beneficial idea or practice) in English language teaching (ELT) has been a constant subject of academic discussion over the last few decades. This topic continues to be a concern to all English language practitioners because, as teachers, we are constantly encouraging new challenges in our teaching context and as a result we find new ways of addressing and resolving them. Innovation in the context of ELT is, however, still under-researched (Waters, 2014) although this area of research is emerging in the fields of English for Academic Purposes (EAP) and English for Specific Purposes (ESP) (e.g., see Hyland & Wong, 2013). Despite both EAP and ESP tending to be innovative, pioneering practices are often limited to individual teachers or institutions. Therefore, there is a need for more research in this area of EAP and ESP. Such innovative practices can benefit other EAP and ESP practitioners globally. In this context, this edited volume, the fourth book from the IATEFL ESP SIG, aims to contribute by bringing together EAP and ESP practitioners from around the world to share their innovations and research on their novel practices. Innovations in EAP and ESP are generally initiated locally to meet certain needs. Innovative practices, due to their nature being small-scale and local, may not flourish if there is no institutional support or there is resistance to change (Waters, 2009). Even if the innovation is national or large-scale, implementing it may still be challenging (Hu & McGrath, 2011). Despite these barriers, if local innovative practices in EAP and ESP are shared with other practitioners, EAP and ESP learners from around the world may benefit from these innovative practices given the increasing demand of English language skills globally for various purposes. As you will see, this volume aims to showcase local innovations from a global perspective in each of the 12 chapters

The Empirical Saddlepoint Estimator

We define a moment-based estimator that maximizes the empirical saddlepoint (ESP) approximation of the distribution of solutions to empirical moment conditions. We call it the ESP estimator. We prove its existence, consistency and asymptotic normality, and we propose novel test statistics. We also show that the ESP estimator corresponds to the MM (method of moments) estimator shrunk toward parameter values with lower estimated variance, so it reduces the documented instability of existing moment-based estimators. In the case of just-identified moment conditions, which is the case we focus on, the ESP estimator is different from the MM estimator, unlike the recently proposed alternatives, such as the empirical-likelihood-type estimators

Esp Course Design: an Integrated Approach

ESP course design has grown to become one of the most prominent areas of EFL teaching since the early 1960's. It is a phenomenon that grew out of a number of covering trends. Nowadays there are many courses are offered in ESP areas. There has been several approaches in designing course but each of them has weakness and strengthens. This article aims at finding new approaches in ESP course design that integrate all the needs that the course. It integrates three com-ponent of need analysis, PSA, TSA, and LSA, and integrated source of data-stake-holder, learner, teacher, and expert. Each of the steps of integrated approach in-tegrate all component needed

Needs analysis for an English for Specific Purposes (ESP) course for Thai undergraduates in a Food Science and Technology programme : a thesis presented in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Education, Massey University, Palmerston North, New Zealand

This thesis aims to explore the English language needs of students and relevant stakeholders for an English for specific purposes (ESP) programme for food science and technology students at Agriculture University in Thailand. The research was conducted using Dudley-Evans and St. John’s (1998) needs analysis as a research framework, and multiple sources of data collection were used. The study investigated the English language skills needed in academic and occupational contexts in the area of food science and technology. The participants in this research included 45 third-year students, six former students, three subject teachers in the food science and technology programme, two ESP teachers, and six employers. The study showed that the students had low levels of English proficiency. Their low levels of English then affected their study in the academic context and their work during the internship programme in the occupational context. Reading and translation were the most needed skills in their academic context, whereas speaking and listening were considered the most needed skills in the occupational context. The study also revealed a mismatch of the perceptions of the students’ needs between the ESP teachers and other stakeholders in both academic and occupational contexts. The changes across two ESP courses in the students’ needs depended on three main factors: learners, professional information, and environmental situations. This thesis contributes to knowledge of the ESP branches required for food science and technology at Agriculture University and using a needs analysis as an on-going process within the overall process of course development. It proposes a redesigned needs analysis model which could be used for future ESP needs analyses at Agriculture University in different disciplines and possibly also be adapted for use in wider Thai and international contexts. Recommendations for supporting the ESP programme at Agriculture University and implications for future research are also provided

Generation of electron spin polarization in disordered organic semiconductors

The generation mechanisms of electron spin polarization (ESP) of charge carriers (electrons and holes, called "doublets") in doublet-doublet recombination and triplet-doublet quenching in disordered organic semiconductors are analyzed in detail. The ESP is assumed to result from quantum transitions between the states of the spin Hamiltonian of the pair of interacting particles. The value of the ESP is essentially determined by the mechanism of relative motion of particles. In our work we have considered the cage and free diffusion models. The effect of possible attractive spin-independent interactions between particles is also analyzed. Estimation with obtained formulas shows that the proposed mechanisms can lead to a fairly strong ESP much larger than the thermal one (at room temperatures)Comment: 10 pages, 3 figure

ESP, EMI and interculturality: How internationalised are university curricula in Catalonia?

This study analyses Internationalisation at Home (IaH) courses across a wide range of bachelor’s degrees, from humanities to hard sciences, in public universities in Catalonia, as an in-depth analysis of a South European context. IaH courses selected for analysis included courses (i) on international topics, (ii) taught in English and focusing on content (English-medium Instruction, EMI) and (iii) focusing on language, i.e. English for Specific Purposes (ESP). Results point to a high presence of international content courses, especially in humanities and social sciences, followed by EMI courses, although quantitatively scarce and mainly found in engineering. ESP courses are the least present despite their potential to prepare students for EMI. Reasons that may account for this IaH picture are presented. All in all, it seems that current policies leave language and intercultural competence in the hands of content lecturers, who may not have explicit language and intercultural learning outcomes in mind while it appears that the potential role of ESP as an internationalisation driver may be neglected. This paper thus argues for giving visibility to ESP courses and lecturers in their role for the promotion of curricular internationalisation.Postprint (published version

Esp Research Trends in Asian Context

Due to the influence of global and regional economic changes, English for Specific Purposes (ESP) plays a more vital role in English language studies worldwide, including in Asian context. A look at any issues relat-ing to Asian ESP will shed light to the needs of English in this content. This present study therefore sur-veyed recent trends of ESP research in this context, with the purpose of the study which aimed to explore recent trends in Asian ESP research from 2005 to 2013. The Asian ESP Journal which has been a flagship in this area was chosen for the content analysis in this study. The results revealed that the research trends in ESP were primarily based on qualitative research method. Future research study may explore International ESP to compare the results of the study with this one. Keywords: ESP, trends in research, Asian contex

The Roles of Gene Duplication, Gene Conversion and Positive Selection in Rodent \u3ci\u3eEsp\u3c/i\u3e and \u3ci\u3eMup\u3c/i\u3e Pheromone Gene Families with Comparison to the \u3ci\u3eAbp\u3c/i\u3e Family

Three proteinaceous pheromone families, the androgen-binding proteins (ABPs), the exocrine-gland secreting peptides (ESPs) and the major urinary proteins (MUPs) are encoded by large gene families in the genomes of Mus musculus and Rattus norvegicus. We studied the evolutionary histories of the Mup and Esp genes and compared them with what is known about the Abp genes. Apparently gene conversion has played little if any role in the expansion of the mouse Class A and Class B Mup genes and pseudogenes, and the rat Mups. By contrast, we found evidence of extensive gene conversion in many Esp genes although not in all of them. Our studies of selection identified at least two amino acid sites in β-sheets as having evolved under positive selection in the mouse Class A and Class B MUPs and in rat MUPs. We show that selection may have acted on the ESPs by determining Ka/Ks for Exon 3 sequences with and without the converted sequence segment. While it appears that purifying selection acted on the ESP signal peptides, the secreted portions of the ESPs probably have undergone much more rapid evolution. When the inner gene converted fragment sequences were removed, eleven Esp paralogs were present in two or more pairs with Ka/Ks \u3e1.0 and thus we propose that positive selection is detectable by this means in at least some mouse Esp paralogs. We compare and contrast the evolutionary histories of all three mouse pheromone gene families in light of their proposed functions in mouse communication