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					            NACE Rev.2

• a new classification put into practice:
balancing between wishes and possibilities.



Hans van Hooff
Astana, november 2008
     Activity classifications -1
BIK
ÖNACE
NAF
SBI
NAICS
NACE
NACE-BEL
ANZSIC
JSIC
ISIC
CAE
Toimialaluokitus
SNI
CRIC
ஒகறஐஊ
       Units and activities
• Not only legal units have to be
  reclassified but also local units
  as well as statistical units
  (K.A.U., enterprise)
• Not only main activities but
  also secundary activities.
   First: conversion keys -1
NACE Rev.1.1
 to NACE Rev.2 (Eurostat)
and
National classification 1993
 to 2008
       Manufacture of bicycles and
3092      invalid carriages

                                     3542   Manufacture of bicycles

                                            Manufacture of invalid
                                     3543      carriages
                                     3663   Other manufacturing n.e.c.        Manufacture of baby carriages

         Manufacture of other
            transport equipment
3099        n.e.c.

                                                                              Except decorative restaurant
                                                                                 carts, such as a desert cart,
                                            Manufacture of other transport       food wagons
                                     3550      equipment n.e.c.

         Manufacture of office and
3101        shop furniture

                                            Manufacture of medical and
                                               surgical equipment and         Hydraulic type beauty and barber
                                     3310      orthopaedic appliances             chairs

                                            Manufacture of other transport    Decorative restaurant carts, such
                                     3550      equipment n.e.c.                  as a desert cart, food wagons
                                            Manufacture of chairs and
                                     3611      seats                          Office and shop chairs and seats

                                                                              Includes office and shop chairs and
                                                                                   seats
                                            Manufacture of other office and
                                     3612      shop furniture                     Except repair and restoration.
       First: conversion keys - 3
3811   90021p   Collection of non-hazardous waste
3812   90021p   Collection of hazardous waste
3821   90022p   Treatment and disposal of non-hazardous waste
3822   2330p    Treatment and disposal of hazardous nuclear waste
       90022p   Treatment and disposal of hazardous waste (no nuclear
                   waste)

3831   3511p    Dismantling of wrecks of ships
       3710p    Dismantling of other wrecks

3832   3710p    Recovery of sorted ferro-materials
       3720     Recovery of sorted non-ferro materials


3900   9003     Remediation activities and other waste management services
      First: conversion keys -1
NACE Rev.1.1 to NACE Rev.2
(SBI 1993 to SBI 2008)
The job: the 1 to n / n to m classes:
1 to 1 / n to 1 (automatically coded to NACE Rev.2)

Sweden 40%
Portugal 50%
Norway 50%
Luxembourg 60%
Slovenia 70%
Estonia 70%
The Netherlands 75%
Austria 85%
 The implementation in the            2
           BR
• Most 11 or N1
• From 50%  new NACE code a
       50%  new NACE code b
                     to
     99,9%  new SBI code a
     00,1%  new SBI code b
        decorative restaurant carts
Sources of information for recoding
• surveys
• use existing national 5th digits at a more
  specific level
• information already available within the NSI
• information from (administrative) sources
  (tax, Chambres of Commerce)
• external information e.g. registers of
  crèches, insurances, pension funds)
• information from internet etc etc
 (man. of windmills)
  The full information-option.
For each unit in the Business Register
  from which activities can’t directly be
  reclassified by a 1-to-1 or n-to-1
  relation
-full and up-to-date information on all
  activities and on the importance of
  these activities in terms of value added.
                  But:
• Limited Time
• Limited Capacity
• Response burden

vs the benefits:
Statistical importance of a class and of a
  unit
(size, NACE-code)
               Short cuts
• Will have to be realized, justified and
  documented


Quality assurance

Most short cuts are also used in the
 regular proces
  The full information-option.
For each unit in the Business Register
  from which activities can’t directly be
  reclassified by a 1-to-1 or n-to-1
  relation
-full and up-to-date information on all
  activities and on the importance of
  these activities in terms of value added.
   Short cuts - 1 For each unit
• “Practical” 1 to 1 relations (decorative
  restaurant carts)

• “project management” on questionnaires
  sent to ICT-firms, not enough info to give a
  code  phone some  class 62.02:
  “Computer consultancy activities”.
  The full information-option.
For each unit in the Business Register
  from which activities can’t directly be
  reclassified by a 1-to-1 or n-to-1
  relation
-full and up-to-date information on all
  activities and on the importance of
  these activities in terms of value added.
 Short cuts - 2 full Information
BR-info
• Marine and freshwater aquacultures 
  location
• Name of the firm: phone shops (in the
  name, Hakan, El Masri)
• Separate repair from manufacturing by
  using size class.
            Short cuts – 3
       up-to-date Information
• questionnaires track wrong activity-codes
• some areas are surveyed, others are 1 to 1,
  so bias; in surveyed areas units move out
  and not in
• consequences for statistical time series
• ignore correct information?
• Compromise between:
  – need to track reality
  – need for stability
             Short cuts – 4
        up-to-date Information
”Don’t clean the register!”

Short questions yes/no:
“Do you repair yes/no”

Repair to repair-division.
Rest stays in manufacturing, including the
 wrong coded units

If possible….…………..
  The full information-option.
For each unit in the Business Register
  from which activities can’t directly be
  reclassified by a 1-to-1 or n-to-1
  relation
-full and up-to-date information on all
  activities and on the importance of
  these activities in terms of value added.
               Short cuts - 5 all activities
  0.List activities


                          manpower




1. Determine Section         D
                                     1 to 1 classes don’t exist
2. Determine Division        36

3. Determine Group           36.1
                                        Only for the big
                                      made-to-measure units
4. Determine Class           36.14
    Short cuts – 5a all activities
• Manufacturing (incl. publishing) = 112
• Trade                            = 90
• Other                            = 20

NACE Rev.2
• Manufacturing                   = 82
• Trade                           = 90
• Other (incl. publishing)        = 50
  The full information-option.
For each unit in the Business Register
  from which activities can’t directly be
  reclassified by a 1-to-1 or n-to-1
  relation
-full and up-to-date information on all
  activities and on the importance of
  these activities in terms of value added.
            Short cuts – 6
      in terms of value added
• Approximation candidates
  (substitutes):
  – manpower
  – wages
  – output/turnover  Prodcom statistics
  - Or leave it to the respondent:
  by asking for most important activity
  – Or practical rules  For the split
    repair/installation/production the PIR-rule
  Production for Installation for repair.
• I thank you for your attention
• Questions?
• DISCUSSION!!

				
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