Papers by Reninta Nugraheni
Jurnal Ekonomi dan Pembangunan
The study investigates the impacts of the COVID-19 pandemic on global oil price, global food pric... more The study investigates the impacts of the COVID-19 pandemic on global oil price, global food price index, meat, and sugar commodity price index using vector error correction (VECM) model covering the sample period of 1st April 2020 to 31st August 2021. Data were collected mainly from WHO, FAO, and Macro Trend Websites. The result from VECM model indicates a strong cointegration relationship among the variables. In the short run, global oil price, meat price index, and sugar price index are negatively and significantly related to the COVID-19 pandemic. In the long run, the prices of these variables do not follow to the others, but there is negative reaction of global oil prices to meat and sugar price index. The COVID-19 pandemic increased the meat and sugar price index, but not significantly at the 5% level.
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ASEAN is one of dynamic and fast growing economic regionalism. ASEAN has shown rapid growth in tr... more ASEAN is one of dynamic and fast growing economic regionalism. ASEAN has shown rapid growth in trade liberalization with the free trade agreement (FTA), established with China Korea, Japan, Australia and New Zealand. The aim of this research is to investigate the effects of the free trade agreement between ASEAN-China (ACFTA), ASEAN-Korea (AKFTA), ASEAN-Japan (AJCEP), ASEAN-Australia-New Zealand (AANZFTA). The Computable General Equilibrium (CGE) model and the Global Trade Analysis Project (GTAP) database version 9 are applied with the partial and full liberalization scenarios. The GTAP simulations results shows that ACFTA provides a greater positive impact than the other FTAs for each region. In the long run, the welfare of each region has increased, the trade balance has decreased, the volume of exports and imports has increased.
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Papers by Reninta Nugraheni