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Efficiency analysis with non parametric method: illustration of the Tunisian ports
Arbia Hlali, 2018, original scientific article

Abstract: This paper applies a non-parametric method to provide level technical efficiency for 7 Tunisian ports during 18 years (1998-2015). These ports represent different data set. The use of the model of variable returns to scale (VRS) has led to interesting results. The results show that the most ports are characterized by low levels of technical efficiency, with the exception port of Rades. In addition, the result shows the variation of variable returns to scale and constant returns to scale of technical port’s efficiency. Furthermore, we concluded that the panel data improves the efficiency estimates.
Keywords: technical efficiency, Tunisian ports, non parametric analysis
Published in DKUM: 25.04.2018; Views: 1444; Downloads: 442
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Technical terminology in standard terms and conditions of sale : a corpus-based study of high frequency nouns and their collocations
Nataša Gajšt, 2012, original scientific article

Abstract: Technical terminology, which comprises individual words and various kinds of more or less fixed word partnerships, constitutes an important part of professional discourse. A good command of domain specific collocations adds to the proficiency in specialist communication in any domain, including commerce. The aim of this paper is to present the findings of a corpus-based study of the most common collocations of 16 high-frequency nouns in 'standard terms and conditions of sale' as authentic, commerce-related documents. Our research shows that the most frequent nouns form a substantial number of significant collocations which can be considered technical terminology in the field of commerce. In turn, these findings can be used as the basis for designing teaching syllabi and teaching materials for courses in English for commerce and trade.
Keywords: business English, technical terminology, ‘standard terms and conditions of sale’, corpus analysis, collocations, teaching
Published in DKUM: 10.07.2015; Views: 1477; Downloads: 78
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Technical analysis of the financial markets : a comprehensive guide to trading methods and applications
John J. Murphy, manual

Keywords: financial market, finances, financial systems, securities, stock market, indicators, derivatives, futures, options, interests, cycles, trading, financial management, methods, application, technical analysis, financial analysis, exchange, trends, guidebooks
Published in DKUM: 01.06.2012; Views: 3455; Downloads: 248
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