The Impact of R&D Spillovers on Export Value: Does the Transmission Channel matter?

There is overwhelming evidence in the literature that open economies benefit from spillover effects from foreign R&D efforts. These effects increase in particular total factor productivity. Several transmission channels have been detected and studied intensively. Most of them are related to foreign direct investments or international trade. These real economic phenomena are themselves affected by spillovers, either indirectly through their effect on total factor productivity or directly through, for example, increased business contacts between investors, traders and producers.à In this empirical paper we study the effects of R&D spillovers on exports within the OECD. Previous evidence pointed to the crucial role of the transmission channel for such spillovers. Therefore we distinguish between trade-related and foreign-direct-investment related channels and indicators. By doing so we are able to determine the relevance and importance of each of the suggested channels and measures. We control for alternative determinants of export value by extending the well-accepted gravity model for international trade by incorporating R&D spillovers in the standard gravity specification. Our results indicate that – at least at the macro-level – the choice of the transmission channel matters. In particular we find clear evidence that imports are an important transmission channel for technological spillovers, whereas there is only weak evidence in favour of any role for foreign direct investments. Hence these findings simply that openness to trade is a better policy in order to benefit from foreign knowledge than openness to investments.

Central Banks and Payment Instruments: a Serious Case of Schizophrenia

This article analyses the competition between cash and payment cards against the backdrop of the dual role of central banks - as issuers of cash and as institutions with a mandate to foster the efficiency of payment systems in general. It is argued that this dual role results in a number of policy dilemmas, namely concerning pricing, traceability of banknotes and the choice of denominations of coins and banknotes. On a general level, the article argues that central banks should place greater emphasis on improving the efficiency of retail payments and less on protecting their self-interest. More concretely, the article repeats the suggestion - originally put forward in VAN HOVE & VUCHELEN (1996) - that the ECB should place the upper limit of its banknote series at EUR 50 instead of EUR 500. It is also argued that policy makers should explicitly foster the use of cost-based pricing and in particular create a legal environment that makes it possible for commercial banks to start using it.payment instruments; central banks; cash; banknotes; payment cards; public policy; efficiency

Learning to read in regular and special schools: a follow up study of students with Down Syndrome

In 2006, a questionnaire was sent to 160 parents of children with Down syndrome in Dutch primary education (special and regular) with a response rate of 76%. Questions were related to the child's gender, age and school history, academic and non-academic skills, IQ, parental educational level, and the extent to which parents worked on academics with their child. In a 2010-follow-up, out of these 121 parents, 115 (95%) filled in a questionnaire on reading and school placement of 16 of these children, IQ was unknown. These children were excluded from the analysis. Controlling for reading scores at time 1 (2006) and the other 2006-variables, ANCOVA's showed that reading scores at time 2 (2010) were higher for children the more years they had been in a regular school between time 1 (t1) and time 2 (t2). This was true for the total group and particularly for the younger children(< 9 years), whether all children or only children still in regular education in 2006 were included. Predicting change scores confirmed this advantage of regular placement, but only in the younger children. Particularly during the first years of primary school, reading development of children with Down syndrome appears to be stimulated by regular school placement

The Rise of China: Prospects of Regional Trade Policy

China now engages in multilateral trade liberalization as a new member of the WTO. Concurrently, the number of regional trade agreements is increasing worldwide. China and its trading partners would benefit from increased regional liberalization. Using a gravity equation for 23 Asia-Pacific countries between 1992 and 2000, we show that ASEAN and APEC currently have small effects on Asia-Pacific exports, which are mainly influenced by growth, trade barriers and common language. However, we find that China’s participation in regional agreements has large export potentials, not only with respect to ASEAN, but also in a broad agreement including South- and East-Asian countries.

Variety gains of trade integration in a heterogeneous firm model

The present paper studies the variety gains from trade integration. Applying a heterogenous firm model we simulate trade liberalisation in alternative integration scenarios, where per unit trade costs, fixed trade costs and both of them are reduced. The main innovation of our paper is that we estimate the structural parameters of the underlying heterogenous firm model econometrically based on a unique firm level panel data, which contains more than 250,000 observations for exporting firms. Our results suggest that the variety gains from trade integration are substantial. Reducing trade barriers by 15 percent induces variety growth, as a result of which the gains from trade integration are up to 17 percent higher than classical trade models would predict.Variety gains, extensive margin, structural estimation, trade integration, heterogenous firms.

The rise of China : prospects of regional trade policy.

China now engages in multilateral trade liberalization as a new member of the WTO. Concurrently, the number of regional trade agreements is increasing worldwide. China and its trading partners would benefit from increased regional liberalization. Using a gravity equation for 23 Asia-Pacific countries between 1992 and 2000, we show that ASEAN and APEC currently have small effects on Asia-Pacific exports, which are mainly influenced by growth, trade barriers and common language. However, we find that China’s participation in regional agreements has large export potentials, not only with respect to ASEAN, but also in a broad agreement including South- and East-Asian countries.

Transverse Mass Distribution Characteristics of π0\pi^0 Production in 208^{208}Pb-induced Reactions and the Combinational Approach

The nature of invariant cross-sections and multiplicities in some $^{208}Pb$-induced reactions and some important ratio-behaviours of the invariant multiplicities for various centralities of the collision will here be dealt with in the light of a combinational approach which has been built up in the recent past by the present authors. Next, the results would be compared with the outcome of some of the simulation-based standard models for multiple production in nuclear collisions at high energies. Finally, the implications of all this would be discussed.Comment: 14 pages, 14 figures, a few changes have been made in the tex

Can Belgian firms cope with the Chinese dragon and the Asian tigers ? The export performance of multi-product firms on foreign markets

Exporting firms are affected in many ways by competition on foreign markets. This paper focuses on the impact of Asian competition on the bilateral export performance of Belgian firms, controlling for firm level as well as destination-market characteristics. Export performance is measured in several ways, including the export intensity, the variety and quality of trade as well as the export intensity growth. Export performance appears to differ substantially across firms, across sectors and across destination markets. Our overall results indicate that both the export intensity and variety of Belgian firms’ exports are reduced by Asian competition. Especially the competitive pressure caused by mainland China and Hong Kong is strong. The competitive pressure is intense in labour-intensive sectors but also felt in a wide range of activities with a higher value added. Belgian exporters cope with foreign competition by following a variety-expansion or a quality-upgrading strategy.multi-product firms, international trade, variety, quality, export intensity, competition, Asia