英文摘要 |
In this paper we adapt the X11 seasonal analysis, Hedrick-Prescott filterand Granger causality to examine the seasonality, cycle and trend of theinternational dry bulk market, based on freight rate, new ship, secondhand ship,and demolition prices. After our examination and analysis we found that thefreight shipping market had the most volatility, when compared to others.However, the new shipping market had the lightest volatility by X11 seasonalanalysis. The period of cycle began to shortened and fluctuating volatilityaccording to the Hedrick-Prescott filter analysis of the bulk shipping market.Moreover, we found that the freight rate market is the leading indicator of thefour sub-markets, by a Granger test. In this paper we suggest the ship-owner tocreate a strategy for long term time-charters or decrease the fleet number byfollowing the shipping freight market cycle downward at the end of 2007. |