نتایج جستجو برای: based on comparative advantage indices indicated that restrictions
تعداد نتایج: 11371012 فیلتر نتایج به سال:
abstract biometric access control is an automatic system that intelligently provides the access of special actions to predefined individuals. it may use one or more unique features of humans, like fingerprint, iris, gesture, 2d and 3d face images. 2d face image is one of the important features with useful and reliable information for recognition of individuals and systems based on this ...
Based on revealed comparative advantage indices, the patterns of China's exports are studied empirically at not only national level but also provincial level. The statistic results have demonstrated that China has changed its export strategy to coincide with the law of comparative advantage. However, there is a distinct difference in export patterns between the coastal region and the interior r...
abstract iran is among the country that despite the possession of valuable natural resources does not placed in developed countries. expansion of agricultural exports through the development of rural areas, reducing poverty and exclusion zones, in the process of economic development plays a key role. the export of horticultural products can have a positive impact on agricultural development. in...
Economists believe that the development of the industry sector is for the benefit of other sectors of the economy. In 23 groups of industrial activity in classification ISIC, the production and export of wood industries have received less attention in developing countries. exports of wood products have a major impact on the GDP and provide employment and sustainable development of natural resou...
abstract cooperative learning refers to small groups of learners working together as a team to solve a problem, complete a task, or accomplish a common goal. in a cooperative environment one’s success is directly related to the success of other members because the focus on the individual shifts towards the group. to test the effectiveness of the method, using jigsaw technique, a study was cond...
chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...
Economists believe that the development of the industry sector is for the benefit of other sectors of the economy. In 23 groups of industrial activity in classification ISIC, the production and export of wood industries have received less attention in developing countries. exports of wood products have a major impact on the GDP and provide employment and sustainable development of natural resou...
learning a second or foreign language requires the manipulation of four main skills, namely, listening, reading, speaking, and writing which lead to effective communication. it is obvious that vocabulary is an indispensible part of any communication, so without a vocabulary, no meaningful communication can take place and meaningful communication relies heavily on vocabulary. one fundamental fac...
The literature on ERPT has not considered product-level comparative advantage (CA) as a source of heterogeneous firm productivity. However, a firm’s production choice may determine its productivity level and also its pricing decision as both the degree of market power and the fixed costs of exporting vary across products. This paper empirically analyses the export pricing behaviour of Chinese a...
We describe the evolving pattern of Central European countries’ agri-food trade using recently developed empirical procedures based around the classic Balassa index and its symmetric transformation. The extent of trade specialisation exhibits a declining trend; Central European countries have lost comparative advantage for a number of product groups over time. The indices of specialisation have...
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