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Law & Informality Insights

Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance

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Workers who earn a living in public space, including street vendors and market traders, face major barriers to securing permits, accessing trading sites and engaging with local authorities, reflecting deeper problems of exclusionary urban governance. Since 2018, WIEGO has developed a legal‑empowerment approach to administrative justice that combines legal research, worker education, alliance building and Participatory Action Research to strengthen collective organizing among self‑employed workers in public spaces. This brief shows how integrating PAR has shifted the work toward relationship‑building and worker‑led knowledge production, enabling workers to better understand their rights, exercise agency and build collective power. It argues that where informality is produced by restrictive or poorly designed regulatory systems, legal empowerment must be understood as a collective process through which workers identify systemic injustices, claim their rights and shape the rules that govern their livelihoods.

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Citation Information

Bamu, Pamhidzai H., Corkery, Allison, and Marchiori, Teresa. Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance. WIEGO Law & Informality Insights No. 11, , . WIEGO, 2026. https://www.wiego.org/wp-content/uploads/2026/09/Law-Informality-Insights-No-11_EN.pdfBamu, P. H., Corkery, A., and Marchiori, T. (2026). Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance. WIEGO Law & Informality Insights No. 11, , . https://www.wiego.org/wp-content/uploads/2026/09/Law-Informality-Insights-No-11_EN.pdfBamu, Pamhidzai H., Corkery, Allison, and Marchiori, Teresa. "Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance." WIEGO Law & Informality Insights No. 11, WIEGO, 2026, .Bamu Pamhidzai H., Corkery Allison, and Marchiori Teresa. "Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance." WIEGO Law & Informality Insights No. 11 (2026). https://www.wiego.org/wp-content/uploads/2026/09/Law-Informality-Insights-No-11_EN.pdfBamu, P H, Corkery, A, and Marchiori, T 2026, 'Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance', WIEGO Law & Informality Insights No. 11, , . https://www.wiego.org/wp-content/uploads/2026/09/Law-Informality-Insights-No-11_EN.pdfPamhidzai H Bamu, Allison Corkery, and Teresa Marchiori, 'Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance' (2026) WIEGO Law & Informality Insights No. 11 Bamu P. H., Corkery A., and Marchiori T. Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance. WIEGO Law & Informality Insights No. 11. 2026. https://www.wiego.org/wp-content/uploads/2026/09/Law-Informality-Insights-No-11_EN.pdfBamu, Pamhidzai H., Corkery, Allison, and Marchiori, Teresa. Strengthening Vendor Voices: Participatory Action Research for Inclusive Urban Governance. WIEGO Law & Informality Insights No. 11. 2026. , . https://www.wiego.org/wp-content/uploads/2026/09/Law-Informality-Insights-No-11_EN.pdf

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WIEGO is at the forefront of developing statistics and research to help audiences understand the informal economy. Our library includes over two decades-worth of informal economy research, policy analysis, statistics and documentation of organizing efforts.