The primary sources behind this report. We link to the page where each figure appears.
| 01 | Upwork Research Institute (Freelance Forward 2023) | Edelman Data & Intelligence survey of 3,000 U.S. working adults (1,142 freelancers), fielded Oct 24–Nov 9, 2023; share based on total U.S. civilian labor force of 168 million. | View source → |
| 02 | MBO Partners (State of Independence in America, 15th annual) | Annual survey fielded April 2025, weighted to U.S. demographics; 15th consecutive year of the study. | View source → |
| 03 | MBO Partners (State of Independence), reported by Upwork | MBO Partners State of Independence research on U.S. independent workforce, cited in Upwork's gig economy statistics resource. | View source → |
| 04 | Upwork Research Institute (Future Workforce Index) | Inaugural Future Workforce Index; survey of 3,000 U.S.-based skilled knowledge workers, Dec 2024–Feb 2025. | View source → |
| 05 | Fiverr / Illuminas (Freelance Economic Impact Report, 7th annual) | Analysis of U.S. Census Bureau Nonemployer Statistics and other secondary data for creative, technical, and professional independent workers (26 NAICS codes). | View source → |
| 06 | Fiverr / Illuminas (Freelancer Economic Impact Report) | Annual report analyzing U.S. Census Bureau Nonemployer Statistics datasets 2013–2023, with 2024 estimates. | View source → |
| 07 | MBO Partners (State of Independence in America) | 15th annual State of Independence survey fielded April 2025. | View source → |
| 08 | World Bank (Working Without Borders: The Promise and Peril of Online Gig Work) | Mixed-methods estimate combining web-scraping data science (154M unique registered workers) and a 17-country survey (up to 435M including secondary/marginal workers). | View source → |
| 09 | World Bank (Working Without Borders) | First mapping to include local and regional platforms, not just global platforms; low- and middle-income countries account for 40% of traffic to gig platforms. | View source → |
| 10 | Eurofound (Self-employment in the EU: Job quality and developments in social protection) | Research report published 30 January 2024, based on EU Labour Force Survey data for EU27. | View source → |
| 11 | Eurofound (European Working Conditions Survey 2024, Overview report) | EU-LFS based figures for working-age population (15–64); only Greece has a self-employment share above 20% of total employment. | View source → |
| 12 | Fiverr / Illuminas (Freelance Economic Impact Report 2024) | Survey of U.S. freelancers combined with internal survey of Fiverr platform freelancers; 601 completed Fiverr seller surveys, Feb 2024. | View source → |
| 13 | Upwork & Freelancers Union (Freelancing in America 2019) | Edelman Intelligence survey of 6,001 U.S. working adults (2,117 freelancers), Jun 7–Jul 3, 2019; historical baseline for trend comparison. | View source → |
| 14 | World Bank (Working Without Borders), reported by Upwork | World Bank analysis of online gig work participation by gender versus general labor market participation. | View source → |
| 15 | Payoneer (2023 Freelancer Insights Report, 5th edition) | Survey of over 2,000 freelancers across 122 countries, all Payoneer customers; women were ~30% of respondents and 8% less likely to have raised rates. | View source → |
| 16 | Payoneer (2023 Freelancer Insights Report) | Self-reported rate changes among 2,000+ freelancers in 122 countries. | View source → |
| 17 | Payoneer (2020 Freelancer Income Report) | Global survey of 7,000+ freelancers; rate varies sharply by region and experience. | View source → |
| 18 | MBO Partners (2025 Client of Choice Report) | Among $100K+ earners the share rises to 99% (58% a lot of choice, 41% some choice). | View source → |
| 19 | Fiverr International (Q2 2024 results) | Company-disclosed marketplace metrics; active buyers down 8% from 4.2 million in Q2 2023 while per-buyer spend rose. | View source → |
| 20 | Upwork Inc. (Future Workforce Index announcement) | Platform-level demand signal for AI-equipped freelance talent. | View source → |