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KPI014 | Port state control performance V3.0

Key Performance Indicator

This KPI expresses the company’s ability to have flawless Port State Control inspection.

InterpretationThe KPI counts the number of times where Port State Control Inspections are conducted without any deficiency being reported and divides this number by the total number of Port State Control Inspections conducted during the same period.
Notes

This KPI is one of three KPIs related to Port State Control Inspections. The three areas covered are; 

  1. Port state control deficiency ratio which measures the ratio of the total number of issued deficiencies during port state control inspection against the total number of port state control inspections conducted, 
  2. Port state control detention which measures the total number of port state control inspections resulting in a detention and, 
  3. this specific KPI, 'Flawless port state control performance' which measures the percentage of port state control inspections resulting in zero deficiencies.

It could be argued that this specific KPI is overlapping with the KPI 'Port State Control deficiency ratio'. We recognize this view and the latter KPI is kept only as an internal KPI hence not part of any SPI.

UnitFlawless Inspections/Inspections
ScopeShip level
Calculation periodQuarterly
Formula

[formula]KPI014 = \frac{PI051}{PI049} [/formula]

PI049Number of PSC inspections
PI051Number of PSC inspections resulting in zero deficiencies
Example

PI051Number of PSC inspections resulting in zero deficiencies in a quarter= 2
PI049Number of PSC inspections in a quarter= 4
KPI ValueFlawless Port State Control performance= 0.5
Rating Formula

[formula] \begin{align} \displaylines { KPI_{Value}\\ KPI_{MinReq} = 0.33\\ KPI_{Target} = 1 } \end{align} [/formula] [formula] KPI_{Rating} = 100 \times \frac {(KPI_{Value} - KPI_{MinReq})} {(KPI_{Target}-KPI_{MinReq})} [/formula]

Rating Example

KPI Value= 0.5
KPI MinReq= 0.33
KPI Target= 1
KPI Rating[formula]=KPI_{Rating} = 100 \times \frac {(KPI_{Value} - KPI_{MinReq})} {(KPI_{Target}-KPI_{MinReq})} = 100 \times \frac {(0.5 - 0.33)} {(1-0.33)} = 25[/formula]