Pane 01
CPS Contingent Worker Supplement: what the BLS instrument can and cannot count
How the Current Population Survey supplement frames contingent and alternative arrangements, and where platform-mediated side income slips the questionnaire net.
Side Latch
A measurement desk behind the pane: named sources, visible method limits, and no assumption about any reader’s circumstances.
Through the pane
Notes review published survey instruments and research papers, not income playbooks. Focus stays on definitions, sample frames and observation bias.
Household supplements, administrative tax records and ILO measurement frameworks are compared with methodological critique in the same text.
Side Latch does not publish testimonials, reviews or outcome stories. The desk describes how others measure; it does not prescribe conduct or forecast effects.
Library
Pane 01
How the Current Population Survey supplement frames contingent and alternative arrangements, and where platform-mediated side income slips the questionnaire net.
Pane 02
Lessons from Abraham, Haltiwanger, Sandusky and Spletzer on taxonomies, undercount risk and confusing legal form with economic activity.
Pane 03
What international measurement guidance contributes, and where household instruments still lag normative definitions of platform work.
Standards
Limits
Side Latch does not publish testimonials, reviews or promises of results. The desk describes how surveys and related instruments measure secondary earnings and online side income; it does not assign a personal situation to the reader.