词汇
发表于 2025-3-30 09:18:32
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COMMA
发表于 2025-3-30 14:51:29
Pelma Rajapakse,Shanuka Senarathand confidence intervals are estimated for the efficiency scores. The paper finds that the original efficiency scores are biased. The bootstrapped results indicated that Nigerian seaports are the most efficient, followed by Mozambique and Angola. Discussions of the results as well as related policy implications are provided.
无表情
发表于 2025-3-30 19:23:58
Determinants of the Demand of International Maritime Transport IV Cointegration techniques are used in the estimations to obtain long-term price and income elasticities. These estimations can be used to assess the effects of price modifications in the volume of imports and exports and, hence, to carry out forecasts on international trade and maritime transport.
拍翅
发表于 2025-3-31 00:00:05
Productivity in Maritime Transportationuction to fundamental concepts of economic theory and its application to maritime business especially with regard to productivity, the costs involved and the difference in the supply of tonnage by type of vessel in response to the cycle time global economic.
不能平静
发表于 2025-3-31 01:49:21
Cycles in the Ship Building Industry: An Empirical Evidenceies models. The adjusted model with data from the world’s fleets (1924–1994) presents an empirical contrast which seems to confirm the coexistence of long and short cycles in the maritime transport of 4 and 12.7 years, respectively. The result seems to confirm the well known Cobwed theorem in the case of short-run cycles and long-run stock cycles.