This paper uses panel data across UK manufacturing from 1983 to 1992, to test whether inward flows of FDI have contributed to increasing trends in the employment of relatively higher skilled individuals. Moreover, the paper isolates the effect on domestic firms, and shows that this effect is a function of the size of the foreign productivity advantage. The results show, that even after controll...

Regional crops distribution is an import subject for developing modern agriculture now. Based on existing distribution of 7 grain and oil crops in Sichuan province, this paper chose 5 economic evaluation indexes to discuss the regional distribution of grain and oil corps in Sichuan with the method of grey situation decision. According to the row decision and column decision, this paper shows th...

Three studies presented scenarios to lay people to investigate their willingness to restrict imports. Greater restriction was preferred when similar goods were made at home, when the owners of the foreign businesses made very good profits, and, less consistently, when the goods came from a low wage country. Particular reluctance to import from a low-wage country did not vary with whether a home...

This paper presents a rst step in the formalisation of a relational calculus inside a constructive type theoretic framework. The calculus is the one based on allegories, and its formalisation is carried on with the help of a software tool assistant for Martin-LL of's monomorphic type theory. The goal of this eeort is allowing us to import relational calculus inside type theory, and take advanta...

abstract the present research accomplished to determination of the trade liberalization effects on import function of iran’s wheat crop using time series data from 1357 to 1387 that earn from sources such as agricultural and aerology statistics annual letter, customhouse and iran central bank website.in this investigation, at first, wheat liberalization index was measured by using level of inte...

this paper examines the short- and long-run effects of domestic research and development (r&d;) and foreign r&d; (throw the channels of capital goods import and foreign direct investment) on iranian economic growth using of endogenous growth models and bounds test approach to level relationship over the period of 1351-1386. bounds test approach results confirm the existence of long-run relation...

As an essential channel to obtain external resources and information, corporate networks have played a key role in enhancing the competitive advantage of firms, especially during period where most high-technology firms China started directly seek means other than import technology boost their advantages. However, there was still ambiguity concerning how exactly would affect comparative advantag...

With the development of economy and technology in China, consumers' demand for tobacco products is rising, import export trade volume substitutes gradually increasing. The occupies an important position agricultural trade. This paper collects data at home abroad by searching United Nations Commodity Trade Statistics Database, National Bureau database statistical yearbook, analyzes competitivene...