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The impact of exchange volatility exposure on firms’ foreign-denominated debts
Management Decision ( IF 5.589 ) Pub Date : 2019-11-12 , DOI: 10.1108/md-04-2017-0383
Yujuana Min , Oh Suk Yang

Purpose This research began by acknowledging that conventional analysis on the foreign exchange exposure could not adequately reflect firms’ risk management strategies, which firms take actions against uncertainties raised by foreign exchange. In order to conceptualize uncertainty aroused by foreign exchange, the purpose of this paper is to develop an index that could measure corporate profits’ sensitivity to foreign exchange uncertainty and examine its possibility of utilization. Design/methodology/approach As an alternative to foreign exchange exposure, the present research derived the foreign exchange volatility exposure and analyzed the determinants of foreign currency-denominated debt in terms of foreign exchange volatility exposure. The foreign exchange volatility exposure draws from partially differentiating a firm’s operating profits to the exchange rate volatility. Findings The major findings are as follows. First, before the Asian financial crisis, South Korean enterprises had similar responses to the exchange volatility exposure as compared with the exchange exposure on procuring foreign-denominated debt. Second, since the global financial crisis (GFC), not only have Korean firms’ response mechanisms to both exposures changed, but also the significance of exchange volatility exposure has been further emphasized. Furthermore, Korean companies have dealt with exchange uncertainties by decreasing foreign-denominated debt as their foreign exchange volatility exposure increased after GFC. In contrast, the influence of conventional exchange exposure on foreign-denominated debt has diminished. Research limitations/implications Future research should focus on several points. First, additional research could extend to foreign investors who have divergent perception and consideration in regard to foreign exchange risk management. Second, research on decision making and motivation in foreign currency choice should be conducted in order to deepen academic understanding. Third, research that refines the variables added in the current research should be conducted. Finally, as a way to manage foreign exchange volatility exposure, further investigation based on this study is possible. Practical implications The results of this study have several important theoretical and empirical implications for companies’ foreign exchange risk management strategy. First, through foreign exchange volatility exposure, which can usefully take over the role of the existing foreign exchange exposure, the authors can confirm market uncertainty as being relevant to the foreign exchange risk management strategy. Second, through the financial influence that the foreign exchange volatility exposure has on the foreign currency-denominated debt, the authors can observe the Korean firms’ paradigm shifts in their foreign exchange risk management strategies. Originality/value This research confirms the importance of foreign exchange volatility exposure in the research works dealing with firms’ exchange risk management, also the possible influence of foreign exchange volatility exposure in the future might be increased as uncertainty is raised from foreign exchange escalating.

中文翻译:

汇率波动风险对企业外币债务的影响

目的本研究首先认识到,对外汇敞口的常规分析不能充分反映企业的风险管理策略,即企业应采取措施来应对外汇带来的不确定性。为了概念化由外汇引起的不确定性,本文的目的是建立一个可以衡量企业利润对外汇不确定性的敏感性的指标,并检验其利用的可能性。设计/方法/方法作为外汇敞口的替代方法,本研究得出了外汇波动敞口,并从外汇波动敞口的角度分析了外币计价债务的决定因素。汇率波动风险是从将公司的营业利润部分区分为汇率波动中得出的。结果主要发现如下。首先,在亚洲金融危机之前,韩国企业对外汇波动敞口的反应与购买外币债务的外汇敞口相类似。其次,自全球金融危机(GFC)以来,不仅韩国企业对这两种风险的反应机制发生了变化,而且汇率波动风险的重要性也得到了进一步强调。此外,随着全球金融危机之后,韩国公司的外汇波动性敞口增加,韩国公司通过减少外汇计价债务来应对汇率不确定性。相反,常规外汇敞口对外国计价债务的影响已经减弱。研究的局限性/意义未来的研究应集中在几个方面。首先,其他研究可以扩展到对外汇风险管理有不同看法和考虑的外国投资者。其次,应进行外汇选择的决策和动机研究,以加深学术理解。第三,应进行细化当前研究中添加的变量的研究。最后,作为管理外汇波动风险的一种方法,有可能在此研究的基础上进行进一步研究。实际意义本研究结果对公司的外汇风险管理策略具有重要的理论和经验意义。首先,通过可以有效取代现有外汇敞口角色的外汇波动敞口,作者可以确认市场不确定性与外汇风险管理策略有关。其次,通过外汇波动敞口对外币计价债务的财务影响,作者可以观察韩国企业在外汇风险管理策略中的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。通过可以有效地取代现有外汇敞口作用的外汇波动敞口,作者可以确认市场不确定性与外汇风险管理策略有关。其次,通过外汇波动敞口对外币计价债务的财务影响,作者可以观察韩国企业在外汇风险管理策略中的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。通过可以有效地取代现有外汇敞口作用的外汇波动敞口,作者可以确认市场不确定性与外汇风险管理策略有关。其次,通过外汇波动敞口对外币计价债务的财务影响,作者可以观察韩国企业在外汇风险管理策略中的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。可以有效地接管现有外汇敞口的作用,作者可以确认市场不确定性与外汇风险管理策略有关。其次,通过外汇波动敞口对外币计价债务的财务影响,作者可以观察韩国企业在外汇风险管理策略中的范式转变。原创性/价值这项研究证实了外汇波动敞口在处理公司汇率风险管理的研究中的重要性,而且随着外汇升级的不确定性,未来外汇波动敞口的可能影响可能会增加。可以有效地接管现有外汇敞口的作用,作者可以确认市场不确定性与外汇风险管理策略有关。其次,通过外汇波动敞口对外币计价债务的财务影响,作者可以观察韩国企业在外汇风险管理策略中的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。作者可以确认市场不确定性与外汇风险管理策略有关。其次,通过外汇波动敞口对外币计价债务的财务影响,作者可以观察韩国企业在外汇风险管理策略中的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。作者可以确认市场不确定性与外汇风险管理策略有关。其次,通过外汇波动敞口对外币计价债务的财务影响,作者可以观察韩国企业在外汇风险管理策略中的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。作者可以观察韩国企业外汇风险管理策略的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。作者可以观察韩国企业外汇风险管理策略的范式转变。原创性/价值这项研究证实了外汇波动敞口在从事公司汇率风险管理的研究工作中的重要性,并且随着外汇升级带来的不确定性,未来外汇波动敞口的可能影响可能会增加。
更新日期:2019-11-12
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