期刊名称:International Journal of Early Childhood Special Education
电子版ISSN:1308-5581
出版年度:2022
卷号:14
期号:3
页码:5276-5280
DOI:10.9756/INT-JECSE/V14I3.690
语种:English
出版社:International Journal of Early Childhood Special Education
摘要:Coal plays a vital role in power generation and this role will continue to be in the future. About 39% of electricity produced worldwide is from this source and this proportion will continue to be maintained in the future. The largest coal market is Asia, accounting for about 54% of world consumption, in which demand mainly comes from China. Some other countries that do not have natural fuel sources have to import coal for their energy and industrial needs such as Japan, Taipei and South Korea. Not only countries that cannot mine coal have to import it, but even the world's largest mining countries have to import coal. Import demand for reserves or quality coal sources. Coal will still play an important role, especially in regions with high growth rates. The article uses the method of analyzing the dialectical relationship between the factors affecting the profitability of coal exporting enterprises and the regression analysis method to evaluate the impact of the factors affecting the profitability of coal exporting enterprises profitability (ROE) of 6 coal exporting enterprises in Vietnam's coal industry. Research results have shown that capital structure (debt ratio) has a strong impact on profitability of coal enterprises, however, profitability of coal enterprises is affected not only by debt coefficient but also by debt ratio. affected by interest expense and return on assets (ROA).
关键词:Profitability;ROE;Coal export;TKV;Vietnam's coal industry