Measurement Analysis of China's Agricultural Trade Cost Based on Improved Gravity Model

2020 ◽  
Vol 29 (9) ◽  
Author(s):  
Zhenjun CAI
2018 ◽  
Vol 6 (1) ◽  
pp. 41-57
Author(s):  
Purwono Nugroho ◽  
Muhammad Firdaus ◽  
Alla Asmara

There have been growing concerns about the effects of food safety standards on agricultural trade throughout the world. One of the food safety standards applied in international trade is the adoption of maximum residue limits of pesticides. This research uses panel gravity model to analyze the effect of maximum residual limit (MRL) of pesticides imposed by importing countries on export of Indonesia’s medicinal plant products. The results show that stringent food safety standards imposed by importing countries have a negative and statistically significant effect on Indonesia’s export of medicinal plant products. The results also show that volume of Indonesia’s medicinal plant products exports are influenced by real GDP of exporter and importer, population, production, economic distance, and ad valorem tariff. Keywords: food safety standard, Gravity model, Panel data, Medicinal plant products.


2020 ◽  
Vol 12 (24) ◽  
pp. 10545
Author(s):  
Sung Ju Cho ◽  
Saera Oh ◽  
Sang Hyeon Lee

This study quantifies the structure similarity of nontariff measures between countries and estimates its impact on bilateral agricultural trade using a structural gravity model. The findings show that a similar structure of technical barriers to trade (TBT) between countries is likely to expand their bilateral trade. However, a similar structure of sanitary and phytosanitary measures (SPS) is shown to have negative impacts on agricultural trade. We also discuss the effects of regulatory harmonization on sustainable development.


2020 ◽  
Vol 23 (1) ◽  
pp. 13-26
Author(s):  
Stanislava Kontsevaya ◽  
Luboš Smutka

Abstract The European Union is Russia’s largest agricultural trading partner, and this cooperation has a long history. The imposition of sanctions on certain product groups in 2014 significantly affected trading relations. A gravity model helps us to understand and evaluate the characteristics of agricultural trade between countries. The aim of the research is to compare the agricultural trade flow between Russia and the European Union for the period 2000-2017, find some regularity, and estimate the influence of Russian sanctions using regression models for each European country and for particular types of agricultural products. The dataset sample consists of 12,096 observations and 29 countries. The gravity model of the dependence on Russia of imports and exports from each European country takes into account such variables as GDP (US dollar), distance (km) and dummies (a common border, common language, common history and seaport availability). The findings of the research are as follows: the classical gravity model is feasible for imports from Russia to EU countries. Thus, the smaller the distance between countries, the greater the trade flow between them, and the larger the GDP of both countries, the greater the trade flow between them. In addition, the gravity model is feasible not only for countries, but also for the particular group of products. The results of the cluster analysis show the impact of sanctions on each of 24 groups of products imported into Russia (not just those products that have been under Russian sanctions). It is possible to say that the impact of sanctions is deeper than previously thought.


2017 ◽  
Vol 30 (1) ◽  
pp. 105 ◽  
Author(s):  
V.R. Renjini ◽  
Amit Kar ◽  
G.K. Jha ◽  
Pramod Kumar ◽  
R.R. Burman ◽  
...  

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