Sheet 01
Abraham and colleagues: administrative receipts versus survey overlays
How linked administrative and survey evidence illuminates what household questionnaires miss about secondary earnings.
FrostLamp
Independent notes that review how published research measures secondary earnings—layer by layer, as overlays on a frosted light table
A measurement desk for method: named sources, visible coverage limits, and no assumption about any reader’s circumstances.
Light table · Overlay A · Sep 2026
On this table
Three overlays
Notes compare published instruments and papers on secondary jobs, platform-mediated work and how household surveys record those flows—not income playbooks.
Household surveys, administrative records and international measurement guidance are stacked like translucent sheets, with methodological critique on the same page.
FrostLamp does not publish testimonials, reviews or outcome stories. The table describes how others measure; it does not prescribe conduct or forecast effects.
Library
Recent overlays
Sheet 02
CPS multiple jobholding: layers between first and second jobs
What the Current Population Survey records about multiple jobholding and where short-spell secondary pay sits outside clean layers.
Sheet 03
OECD platform-work pilots: transparency sheets before a count enters the log
How international measurement pilots define platform-mediated work before it enters employment or income statistics.
Standards
Editorial criteria
- No presupposition about the reader. FrostLamp does not claim or imply knowledge of any visitor’s personal, labor or financial situation.
- Named source or no claim. Every figure or pattern is attributed to an identifiable study or instrument. Contested evidence is marked as contested in the same paragraph.
- Method critique on the page. Each note states sample, definition or coverage limits; findings are not presented as universal conclusions.
- No outcome framing. Content is not described as a system, protocol or sequence that produces income, employment or a change of condition.
Boundaries
What FrostLamp is not
- Not financial, tax, legal or career counseling.
- Not a diagnosis, treatment or personalized recommendation.
- Not a promise of earnings, employment or any other result.
- Not a crisis service; local emergency resources apply where urgent help is needed.
- Not intended for readers under 18.
- FrostLamp does not publish testimonials, reviews, success stories or before-and-after narratives.
FAQ
Common questions
What does FrostLamp publish?
Independent editorial summaries of published research and measurement guidance on secondary earnings, framed as overlays on a light table.
Is access free?
Editorial notes on this site are freely readable. If a separate paid product exists under FrostLamp branding, its terms appear on the Refund page.
What is the refund window?
Where a paid product exists under FrostLamp branding, the refund window is 30 days from purchase as described on the Refund page.
Does FrostLamp offer consultations?
No. FrostLamp does not schedule consultations, coaching calls or individualized reviews of a reader’s situation.
Are testimonials published?
No. FrostLamp does not publish testimonials, reviews or outcome stories.
How are data handled?
See the Privacy page for bases of processing, retention, cookies and rights under LGPD and GDPR.
Support
Editorial desk
Questions about sources, corrections or access: support@frostlamp.online.
FrostLamp is an independent editorial project. It does not assume knowledge of any visitor’s circumstances.