codingsystems

A repository of coding system data.

Occupational Coding Systems

I am attempting to standardize the format that I use for the coding systems. The format I am currently using is based off the way Statistics Canada formats noc2011. I always have up to the heirachical structure, but it may have additional information like:

code	title	Level	Heirarchical_structure	parent	soc2d	soc3d	soc5d	soc6d
11-0000	Management Occupations	2	Major Group	NA	11-0000	NA	NA	NA
11-1011	Chief Executives	6	Detailed Occupation	11-1010	11-0000	11-1000	11-1010	11-1011

Here is an table of coding system in the standard format:

coding system	link	notes
US SOC
SOC 2010	csv
SOC 2000	csv
SOC 2018	csv
SOC 1980	csv	be careful the most detailed level is not always the 4-digit unit level, this list contains the official codes, and does not extend codes with zeros
SOC 1980 most detailed	csv	only the most detailed level. this list contains the official codes, and does not extend codes with zeros
CA NOC
noc-s 2006	csv json
noc 2006	csv json
noc 2011	csv
ISCO 1988	csv

Industrial Coding Systems

coding system	links
US SIC 1987	csv json
NAICS 2017	csv json
NAICS 2022	csv json

Thank you to the organization the actually provide the data:

• The US SOC and SIC data came from the U.S. Bureau of Labor Statistics and O*Net DB version 24.3
• The Canadian NOC Data came from Statistics Canada and Employment and Social Development Canada NOC2006 NOC 2011 and NOC 2016

crosswalk

I am also in the process of standardizing the crosswalks. The format is currently only csv, and the format is <original_coding_system>,<original_coding_system>_title,<xw_coding_system>,<xw_coding_system>_title. Here is an example:

soc2000,soc2000_title,soc2010,soc2010_title
11-1011,Chief Executives,11-1011,Chief Executives
11-1021,General and Operations Managers,11-1021,General and Operations Managers

inital system	final system	format	URL	Notes
isco 2008	CA NOC 2011	CSV	https://danielruss.github.io/codingsystems/isco2008_noc2011.csv
isco 2008	US SOC 2010	CSV	https://danielruss.github.io/codingsystems/isco2008_soc2010.csv
CA NOC 2011	isco 2008	CSV	https://danielruss.github.io/codingsystems/noc2011_isco2008.csv
US SOC 2010	isco 2008	CSV	https://danielruss.github.io/codingsystems/soc2010_isco2008.csv
CA NOC 2016	US SOC 2018	CSV	https://danielruss.github.io/codingsystems/noc2016_soc2018.csv
US Census 1980	US SOC 1980	CSV	https://danielruss.github.io/codingsystems/occ1980_soc1980.csv
US SOC 1980	US SOC 2000	CSV	https://danielruss.github.io/codingsystems/soc1980_soc2000.csv
US SOC 2000	US SOC 2010	CSV	https://danielruss.github.io/codingsystems/soc2000_soc2010.csv

2-stage crosswalk

inital system	final system	using	format	URL	Notes
US SOC 1980	US SOC 2010	US SOC 2000	CSV	https://danielruss.github.io/codingsystems/soc1980_soc2010.csv
US SOC 2010	CA NOC 2011	isco 2008	CSV	https://danielruss.github.io/codingsystems/soc2010_noc2011_via_isco2008.csv
US SOC 2010	CA NOC 2011	US SOC 2018	CSV	https://danielruss.github.io/codingsystems/soc2010_noc2011_via_soc2018.csv
CA NOC 2011	US SOC 2010	isco 2008	CSV	https://danielruss.github.io/codingsystems/noc2011_soc2010_via_isco2008.csv
CA NOC 2011	US SOC 2010	US SOC 2018	CSV	https://danielruss.github.io/codingsystems/noc2011_soc2010_via_soc2018.csv
ISCO 1988	US SOC 2010	ISCO 2008	CSV	https://danielruss.github.io/codingsystems/isco1988_soc2010.csv

n-stage crosswalk

inital system	final system	using	format	URL	Notes
US Census 1980	US SOC 2010	US SOC 1980, US SOC 2000	CSV	https://danielruss.github.io/codingsystems/occ1980_soc2010.csv

If you would like to make a contribution, I'm happy to add your coding system and credit you in the notes.