Araştırma Makalesi

The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market

Cilt: 3 Sayı: 1 31 Ocak 2022
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The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market

Öz

Fleet productivity increases in two directions. First one is achieved by increasing the speed of the vessels in the market conditions where high freight rates are observed, this increases the amount of cargo per unit capacity they carry at the unit time. The other one is related to the short run inelastic supply curve in shipping because of the time to build effect. When the demand increases occur, the amount of cargo carried per unit capacity increases since the increase in supply is limited in the short run. In this context, it is determined the relationship between freight rates and the amount of cargo carried per unit capacity in this study. The Baltic Dry Index (BDI) was selected as a measure of the freight rates, and the tonnage carried per DWT from the portion of the total cargo tonnage carried by the sea to the dry cargo fleet capacity during that year was selected as an indicator of the fleet productivity. The dataset used in the study consists of annual observations covering the period from 1985 to 2020. Correlation and regression methods were used to determine the econometric relationship between the variables. As a result of the study, a significant strong relationship was found between freight rates and productivity in the positive direction. According to the developed model, a 10% increase in the freight rate causes an increase of about 1.3% in fleet productivity.

Anahtar Kelimeler

Kaynakça

  1. Angelopoulos, J. (2017). Time–Frequency Analysis of the Baltic Dry Index. Maritime Economics & Logistics, 19(2), 211-233.
  2. Bakshi, G, Panayotov, G., and Skoulakis, G. (2011). The Baltic Dry Index as a Predictor of Global Stock Returns, Commodity Returns, and Global Economic Activity. American Finance Association Meetings (AFA).
  3. Bloomberg (2018). Baltic Dry Index. Bloomberg Data Platform.
  4. Chang, M. (2014). Principles of Scientific Methods. CRC Press.
  5. Derindere Köseoğlu, S. (2011). Is Baltic Dry Index a Good Leading Indicator for Monitoring the Progress of Global Economy? The 9th. International Logistics and Supply Chain Congress, International Retail Logistics in the Value Era, Prooceedings Vol.II, Yaşar University, Çeşme, İzmir, Turkey.
  6. Dickey, D.A., and Fuller, W.A. (1979) Distribution of the Estimators for Autoregressive Time Series with A Unit Root. Journal of the American Statistical Association 74, 366a, pp. 427–431.
  7. Duru, O. (2010). Theory of shipping productivity revisited: industrial revolution, ship technology and shipping freight rates. The 74th Conference of Japan Society of History of Economic Thought, Toyama.
  8. Glen, D., and Chisty, S. (2010). The Tanker Market: Current Structure and Economic Analysis. In Grammenos, C. (Ed.), The Handbook of Maritime Economics and Business (pp. 355-390). UK: Lloyd’s List.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Deniz Mühendisliği (Diğer)

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

31 Ocak 2022

Gönderilme Tarihi

30 Aralık 2021

Kabul Tarihi

24 Ocak 2022

Yayımlandığı Sayı

Yıl 2022 Cilt: 3 Sayı: 1

Kaynak Göster

APA
Açık, A., & Kayıran, B. (2022). The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market. Journal of Maritime Transport and Logistics, 3(1), 25-34. https://doi.org/10.52602/mtl.1051408
AMA
1.Açık A, Kayıran B. The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market. Journal of Maritime Transport and Logistics. 2022;3(1):25-34. doi:10.52602/mtl.1051408
Chicago
Açık, Abdullah, ve Burhan Kayıran. 2022. “The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market”. Journal of Maritime Transport and Logistics 3 (1): 25-34. https://doi.org/10.52602/mtl.1051408.
EndNote
Açık A, Kayıran B (01 Ocak 2022) The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market. Journal of Maritime Transport and Logistics 3 1 25–34.
IEEE
[1]A. Açık ve B. Kayıran, “The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market”, Journal of Maritime Transport and Logistics, c. 3, sy 1, ss. 25–34, Oca. 2022, doi: 10.52602/mtl.1051408.
ISNAD
Açık, Abdullah - Kayıran, Burhan. “The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market”. Journal of Maritime Transport and Logistics 3/1 (01 Ocak 2022): 25-34. https://doi.org/10.52602/mtl.1051408.
JAMA
1.Açık A, Kayıran B. The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market. Journal of Maritime Transport and Logistics. 2022;3:25–34.
MLA
Açık, Abdullah, ve Burhan Kayıran. “The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market”. Journal of Maritime Transport and Logistics, c. 3, sy 1, Ocak 2022, ss. 25-34, doi:10.52602/mtl.1051408.
Vancouver
1.Abdullah Açık, Burhan Kayıran. The Effect of Freight Rates on Fleet Productivity: An Empirical Research on Dry Bulk Market. Journal of Maritime Transport and Logistics. 01 Ocak 2022;3(1):25-34. doi:10.52602/mtl.1051408

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