منابع مشابه
critical period effects in foreign language learning:the influence of maturational state on the acquisition of reading,writing, and grammar in english as a foreign language
since the 1960s the age effects on learning both first and second language have been explored by many linguists and applied linguists (e.g lennerberg, 1967; schachter, 1996; long, 1990) and the existence of critical period for language acquisition was found to be a common ground of all these studies. in spite of some common findings, some issues about the impacts of age on acquiring a second or...
15 صفحه اولLanguage barriers to foreign trade: evidence from translation costs∗
[Foreign trade involves tasks that may be subject to language barriers, such as researching foreign markets, communicating with counterparties and marketing products to foreign consumers. Language skills have a wage premium that is determined by local and worldwide supply and demand for language services, and the premium is specific to each country and pair of languages. I construct a novel mea...
متن کاملForeign Affairs and Trade
It is known that a theory in S5-epistemic logic with several agents may have numerous models. This is because each such model specifies also what an agent knows about infinite intersections of events, while the expressive power of the logic is limited to finite conjunctions of formulas. We show that this asymmetry between syntax and semantics persists also when infinite conjunctions (up to some...
متن کاملForeign Trade and Equilibrium Indeterminacy
We show that dependence of production on foreign inputs (or non-producible natural resources) can significantly increase the likelihood of indeterminacy. Payment of imported foreign factors of production may act as a semi-fixed cost, amplifying production externalities and returns to scale, making selffulfilling expectations driven busyness cycles easier to arise. This is demonstrated using a s...
متن کاملThe Foreign Trade Pattern and Foreign Trade Specialization of Candidates of the European Union
The enlargement of the European Union will bring many political, economical and structural changes on the Continent, which require careful and deep analysis to be made. This paper will grasp the enlargement of the European Union from the aspect of the trade pattern and trade specialization of six major European Union candidates; namely, Turkey, Bulgaria, Hungary, Romania, Poland and the Czech R...
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ژورنال
عنوان ژورنال: European Economic Review
سال: 2008
ISSN: 0014-2921
DOI: 10.1016/j.euroecorev.2007.05.002