Value of wages (including bonuses and excluding benefits) paid to all part-time employees of the organization during the reporting period.
Organizations should footnote all assumptions used.
This metric is intended to capture pre-tax wages and salaries paid to the organization's part-time employees and should include neither benefits nor payroll expenses. This metric should exclude Temporary Employee Wages (OI4202).
This metric has 2 related submetrics.
Metrics identified as "cross-category" are those that are relevant to any IRIS+ Impact Category or Impact Theme (i.e., these metrics are not specific to any particular industry/category or theme).
June 2025 - IRIS+ v5.3b Released (current version)
No change.
December 2024 - IRIS+ v5.3a Released
No change.
June 2022 - IRIS+ v5.3 Released
Immaterial change. Minor revisions to definition and usage guidance for clarity.
May 2021 - IRIS+ v5.2 Released
No change.
January 2020 - IRIS+ v5.1 Released
No change.
May 2019 - IRIS+ v5.0 Released
No change.
March 2016 - IRIS+ v4.0 Released
No change.
March 2014 - IRIS+ v3.0 Released
Immaterial change. Minor revision to metric name and definition language for clarity.
November 2011 - IRIS+ v2.2 Released
No change.
February 2011 - IRIS+ v2.1 Released
No change.
September 2010 - IRIS+ v2.0 Released
Immaterial change. Part-time Wages (OI9948), Part-time Wages: Female (OI8725) and Part-time Wages: Minority/Previously Excluded (OI9956) replaced Wages: Part-time (OE17.0.0). Metric trifurcate due to framework upgrade.
September 2009 - IRIS+ v1.0 Released
New metric. Wages: Part-time (OE17.0.0) was developed via the Original IRIS Working Group.
IRIS Metrics Work Better in Sets
To use IRIS metrics—and the resulting data—to understand impact performance, IRIS metrics should be used and analyzed in generally accepted sets and according to well-defined objectives. IRIS+ gives you access to generally accepted Core Metrics Sets aligned to common Impact Themes and Sustainable Development Goals (SDGs).