C2 - [Gyomai -VanDeVen 2014] - The Non-Observed Economy in the




 

ANALYSIS OF ARTICLE

Article provides a summary of the OECD measurements of the Non-Observed Economy, using its categories (1) underground, (2) informal and (3) illegal.

NOE estimates compose an important reference to estimating the size of the informal economy.

 

 

Section 1 (Definitions and classifications)

NOE defined as per “Measuring the Non-Observed Economy – a Handbook (OECD-IMFILO-CIS Stat, 2002)”, comprehending five main areas: underground (productive and legal, avoid taxes), illegal (productive but not legal), informal (productive but unregistered), households for own-final use and statistical underground (productive missed from SNA).

 

 

Section 2 (A framework for measurement)

The article uses OECD N1-N7 categories are sized to provide an exhaustive measurement of productive activities in the economy.



 

 

Section 3 (Estimation Methods applied by national statistical offices):

Authors refer to the “Handbook on Measuring the NOE”, as well as country surveys by UNECE in 2005-2006 and by OECD in 2011-2012.

Countries may have different methods, and adjustments to survey results may be made as well, aiming to fix survey deviations.

Upper bound estimates are used as reference points. Special purpose surveys may be added too, e.g., smuggling, prostitution, etc., to provide calibration.

 

 

Section 4 (National Accounts estimates of the NOE)

Article refers to data provided in the surveys.






Section 5 (Adjustments by institutional sector industry)

Authors explore adjustments made to the estimates collected with the survey. Main adjustments are observed in activities such as construction, wholesale and retail trade. Adjustments can also be considerable in activities of households as employers, other service activities, accommodation and food services, arts, entertainment, recreation and agriculture.

 

 

Section 6 (Conclusions)

Cross-section nature of the data limits its usage from identifying developments over time. Policy analysis should use aggregated categories, N1+N6 (underground), N3+N4+N5 (informal) and N2 for illegal



ADDITIONAL AND RELATED MATERIAL


C2C - Summary of the OECD Survey on Measuring the Non-Observed Economy

- provides details of N1-N7 activities per country, based on their responses to the 2011-2012 OECD survey.


C2A - OECD Handbook Measurement of the Non-Observed Economy

Framework and detail of concepts



C2B - UNECE Survey of Country Practices NOE in National Accounts

Survey from 2005-2006




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