The success of exports in Vietnam has become a driving force for economic growth since the reform in 1986. The paper uses data from 2010 to 2014 to estimate the gravity model for Vietnam’s exports with the random effect estimation. The empirical results show that the bilateral trade of Vietnam is positively associated with the country’s GDP and importing countries’ GDP. Furthermore, it has a negative relationship with distance from Vietnam to trading partners. These results are akin to those of the previous studies of the gravity model. Particularly, foreign direct investment, border effects and exchange rate play a significant role in promoting exports of Vietnam. Besides, the deepened integration into the region and world market also has significant impacts on expanding exports of Vietnam. Therefore, these factors have contributed to explaining the success in exports of Vietnam over the past few years.

Download

Purpose The paper aims to estimate the factors affecting Vietnam's export in rice and coffee, the two most important agricultural products, especially in exploring the role of “behind-the-border” constraints. Design/methodology/approach The paper applies the stochastic frontier gravity model, which models the aggregate effect of “behind-the-border” factors for Vietnam's export in rice and coffee. Findings The paper finds that the impact of “behind-the-border” constraints is statistically significant, suggesting that Vietnam's exports in rice and coffee may be prevented from reaching their export potential by such factors. Moreover, technical efficiency and potential export suggest that Vietnam has a lot of potential to increase its exports in rice and coffee with its major trading partners. The Association of Southeast Asian Nations group continues to be the major market of Vietnamese rice and coffee. Vietnam can also take advantage of the opportunity to export these commodities to the European Union (EU) (not including the UK), and Comprehensive and Progressive Agreement for Trans-Pacific Partnership, especially in coffee to the EU. Research limitations/implications The study cannot identify specific “behind-the-border” factors due to the limitation of data availability. Originality/value Many existing studies suggest that export in agricultural products of Vietnam, especially in rice, is significantly affected by natural factors and “explicit beyond-the-border” constraints. They ignore the impact of “behind-the-border” constraints in Vietnam and its trading partners. My study proved the significant impact of such constraints. Therefore, Vietnam needs more policies to remove the “behind-the-border” constraints to promote export in rice and coffee.

To maintain the Philippines’ competitive edge in the trading of agricultural products, this study identifies factors that significantly influence the Philippines’ participation in the mango global value chain. The study employs a causal research design with panel regression analysis using pooled regression, a fixed effect model and a random effects model and determines the robustness of the models using the Hausman test. The resulting fixed effect model reveals that gross domestic product, remoteness and global competitiveness have a significant positive effect on gross exports and value-added, while being land-locked and bilateral distance have a significant negative effect. Among the identified variables, remoteness has the greatest influence. The resulting model is limited to the analysis of the Philippine mango global chain’s integration in terms of gross exports and value-added contribution to the economy of the country. The underlying factors not included in the model are not given emphasis. This study identifies the factors that correctly estimate the Philippines’ mango global integration. The policy recommendations, if implemented, can guarantee strong integration of Philippine mangoes in the global chain, which will facilitate the flow of factor payments in the economy, thereby raising the standard of living of Philippine citizens and creating more social protection for the Philippine people. Previous studies have been conducted describing the Philippine global value chain integration, but these studies are limited in that they use descriptive analysis and did not identify the factor/s that will improve the mango global value chain’s integration.

Download