Iran, Islamic Rep. | Manufacturing, value added (current US$)
Manufacturing refers to industries belonging to ISIC divisions 15-37. Value added is the net output of a sector after adding up all outputs and subtracting intermediate inputs. It is calculated without making deductions for depreciation of fabricated assets or depletion and degradation of natural resources. The origin of value added is determined by the International Standard Industrial Classification (ISIC), revision 3. Data are in current U.S. dollars. Development relevance: Firms typically use multiple processes to produce a product. For example, an automobile manufacturer engages in forging, welding, and painting as well as advertising, accounting, and other service activities. Collecting data at such a detailed level is not practical, nor is it useful to record production data at the highest level of a large, multiplant, multiproduct firm. The ISIC has therefore adopted as the definition of an establishment "an enterprise or part of an enterprise which independently engages in one, or predominantly one, kind of economic activity at or from one location . . . for which data are available . . ." (United Nations 1990). By design, this definition matches the reporting unit required for the production accounts of the United Nations System of National Accounts. The ISIC system is described in the United Nations' International Standard Industrial Classification of All Economic Activities, Third Revision (1990). The discussion of the ISIC draws on Ryten (1998). Limitations and exceptions: In establishing classifications systems compilers must define both the types of activities to be described and the units whose activities are to be reported. There are many possibilities, and the choices affect how the statistics can be interpreted and how useful they are in analyzing economic behavior. The ISIC emphasizes commonalities in the production process and is explicitly not intended to measure outputs (for which there is a newly developed Central Product Classification). Nevertheless, the ISIC views an activity as defined by "a process resulting in a homogeneous set of products." Statistical concept and methodology: The data on manufacturing value added in U.S. dollars are from the World Bank's national accounts files and may differ from those UNIDO uses to calculate shares of value added by industry, in part because of differences in exchange rates. Thus value added in a particular industry estimated by applying the shares to total manufacturing value added will not match those from UNIDO sources. Classification of manufacturing industries accords with the United Nations International Standard Industrial Classification (ISIC) revision 3. Data prior to 2008 used revision 2, first published in 1948. Revision 3 was completed in 1989, and many countries now use it. But revision 2 is still widely used for compiling cross-country data. UNIDO has converted these data to accord with revision 3. Concordances matching ISIC categories to national classification systems and to related systems such as the Standard International Trade Classification are available.
Publisher
The World Bank
Origin
Islamic Republic of Iran
Records
63
Source
Iran, Islamic Rep. | Manufacturing, value added (current US$)
1960 358711043.18405
1961 394439234.73625
1962 467324745.50273
1963 511627703.02745
1964 570221937.17305
1965 670260873.5192
1966 768870682.20326
1967 893204788.80491
1968 1034688427.3516
1969 1220475023.423
1970 1363387789.6318
1971 1636351324.3046
1972 2007924365.2334
1973 2975079176.3185
1974 4037304136.8836
1975 4718332086.6381
1976 6407748708.9129
1977 7411482500.2911
1978 6883249660.5397
1979 6748073144.1087
1980 9274584280.994
1981 10623135559.573
1982 12776390637.975
1983 14170585226.799
1984 15362889109.028
1985 15992972596.917
1986 19152406290.267
1987 13724980716.629
1988 13918161236.414
1989 13152680243.366
1990 18113443361.165
1991
1992
1993 8646377282.2823
1994 11144417049.357
1995 14794876763.556
1996 19873322789.849
1997 19862924355.1
1998 18626556325.951
1999 18967137808.245
2000 18235210863.724
2001 21757334499.055
2002 19418372535.813
2003 22714082875.854
2004 29841445317.328
2005 34061780418.248
2006 40034063174.682
2007 45161372751.171
2008 53473642529.132
2009 55274579020.666
2010 62233038188.967
2011 86357477677.654
2012 105474976832.12
2013 77512096694.953
2014 71749532953.053
2015 54907676228.69
2016 59282201851.463
2017 66923336696.433
2018 51554314632.574
2019 51186249016.488
2020 50678851951.035
2021 76182750030.707
2022 82660486128.444
Iran, Islamic Rep. | Manufacturing, value added (current US$)
Manufacturing refers to industries belonging to ISIC divisions 15-37. Value added is the net output of a sector after adding up all outputs and subtracting intermediate inputs. It is calculated without making deductions for depreciation of fabricated assets or depletion and degradation of natural resources. The origin of value added is determined by the International Standard Industrial Classification (ISIC), revision 3. Data are in current U.S. dollars. Development relevance: Firms typically use multiple processes to produce a product. For example, an automobile manufacturer engages in forging, welding, and painting as well as advertising, accounting, and other service activities. Collecting data at such a detailed level is not practical, nor is it useful to record production data at the highest level of a large, multiplant, multiproduct firm. The ISIC has therefore adopted as the definition of an establishment "an enterprise or part of an enterprise which independently engages in one, or predominantly one, kind of economic activity at or from one location . . . for which data are available . . ." (United Nations 1990). By design, this definition matches the reporting unit required for the production accounts of the United Nations System of National Accounts. The ISIC system is described in the United Nations' International Standard Industrial Classification of All Economic Activities, Third Revision (1990). The discussion of the ISIC draws on Ryten (1998). Limitations and exceptions: In establishing classifications systems compilers must define both the types of activities to be described and the units whose activities are to be reported. There are many possibilities, and the choices affect how the statistics can be interpreted and how useful they are in analyzing economic behavior. The ISIC emphasizes commonalities in the production process and is explicitly not intended to measure outputs (for which there is a newly developed Central Product Classification). Nevertheless, the ISIC views an activity as defined by "a process resulting in a homogeneous set of products." Statistical concept and methodology: The data on manufacturing value added in U.S. dollars are from the World Bank's national accounts files and may differ from those UNIDO uses to calculate shares of value added by industry, in part because of differences in exchange rates. Thus value added in a particular industry estimated by applying the shares to total manufacturing value added will not match those from UNIDO sources. Classification of manufacturing industries accords with the United Nations International Standard Industrial Classification (ISIC) revision 3. Data prior to 2008 used revision 2, first published in 1948. Revision 3 was completed in 1989, and many countries now use it. But revision 2 is still widely used for compiling cross-country data. UNIDO has converted these data to accord with revision 3. Concordances matching ISIC categories to national classification systems and to related systems such as the Standard International Trade Classification are available.
Publisher
The World Bank
Origin
Islamic Republic of Iran
Records
63
Source