Difference between revisions of "Tools: Ship economics"

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Revision as of 16:45, June 1, 2015

Ship economics



Editorial history

Created 01/06/2015 by CSG






Context



Ship burden: data from English Admiralty CCourt records


UP LOAD IMAGE



Overview of ship economics sources



Deposition books


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Sentence bundles: schedules


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Instance Papers: schedules


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Capital costs



Hull: materials


  • Timber
  • Metal


- Quantities?
- Cost/measure?
- Material quantities per ton burden built?



Hull: labour


  • Master ship carpenter
  • Ships carpenters
  • Other labour


- Man/hours?
- Cost per man/hour?
- Rule of thumb labour input costs per ton burden built?
- Economies of scale?



Fitting out: materials


  • Rigging
  • Pulleys
  • Metal fittings
  • Sails


Fitting out: labour


  • Ropemakers
  • Sail makers
  • Pulley makers
  • Other


Operating costs



Wear & tear


  • Wear and tear costs (as estimated by owners and/or ship masters)
  • Maintenance costs (as estimated by owners and/or ship masters, or as evidenced in ship account books)


Freight lease costs


  • Monthly costs as agreed in Charter Party


Crew labour costs

  • Monthly wages
  •  ?Additional payments


Victualling costs


  • Food and drink


Port costs


  • Entry and Exit charges at port
  • Other port related charges


Returns on single voyages



Return to the ship owner


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Return to the freighter(s)


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Return to ship master


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Return to the crew (labour)


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Returns on a ship per annum or other period


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Riskiness of returns



C17th concepts of risk and return


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