QV
Quellenverzeichnis
Quellenverzeichnis
Alle Quellen thematisch sortiert mit klickbaren Links. Stand: März 2026.
Internationale Organisationen
- WTO Government Procurement Agreement (GPA)
- WTO GPA Members & Observers
- WTO GPA Thresholds
- WTO e-GPA Gateway
- OECD Government at a Glance 2025: Public Procurement
- OECD Public Procurement Performance
- OECD Digital Transformation of Public Procurement 2025
- OECD AI in Public Procurement 2025
- OECD Green Public Procurement 2025
- World Bank: How Large Is Public Procurement?
- World Bank Procurement Framework
- EU-Kommission: Public Procurement
- EU eForms
- EU Public Procurement Data Space (PPDS)
- TED (Tenders Electronic Daily)
- UNGM Annual Statistical Report 2024
- UN Global Marketplace (UNGM)
- ECA Special Report 28/2023: Competition in EU Public Procurement
- European Parliament: Defence Spending 2025
Regionale Organisationen (MDBs)
Nationale Portale: Europa
- IHK Hagen: Vergabeplattformen Deutschland
- Markt und Mittelstand: Wichtigste Vergabeplattformen
- Cosinex: 139 Stunden Aufwand
- Bird & Bird: eForms in Germany
- OGP Germany: XBeschaffung
- AIFE: PLACE (Frankreich)
- Deepbloo: French Procurement Watch
- ANAC: Contratti Pubblici (Italien)
- ICLG: Public Procurement Italy 2026
- Chambers: Public Procurement Spain 2025
- TenderNed (Niederlande)
- PIANOo: Public Procurement Netherlands
- e-Zamówienia (Polen)
- Tussell: 8 UK Tender Portals
- Tussell: UK Strategic Suppliers 2025
- House of Commons Library: Public Procurement
- Mercell (Skandinavien)
- SECO: simap.ch (Schweiz)
- Chambers: Public Procurement Switzerland 2025
Nationale Portale: Nordamerika
Nationale Portale: Lateinamerika
Nationale Portale: Asien-Pazifik
- KONEPS / PPS Korea
- KONEPS Sharing Platform Presentation (April 2025)
- GeM India
- GePNIC India
- PIB India: GeM Statistics
- Sinex: China Procurement Sources
- CMS: Public Procurement China
- China Briefing: New Government Procurement Policy
- JETRO: Japanese Government Procurement
- AusTender (Australien)
- Govbid: State by State Tendering Australia
Nationale Portale: MENA & Afrika
- Etimad (Saudi-Arabien)
- Middle East Briefing: Saudi RHQ Rule
- ICLG: Public Procurement Turkey 2025
- CMS: Public Procurement Turkey
- eTenders (Südafrika)
- Treasury South Africa: MAPS Assessment
- tenders.go.ke (Kenia)
- OGP Kenya: Inclusive Public Procurement
- NOCOPO (Nigeria)
- Nairametrics: NOCOPO Savings 2025
- Open Contracting: Africa Procurement Revolutions
Kanzleien & Expert Guides
- ICLG: Public Procurement Poland 2025
- Bird & Bird: Italian Corrective Decree
- CMS: BIM Guide Germany
- White & Case: NATO Procurement
- Cliffe Dekker Hofmeyr: SA Public Procurement Act 2024
- Webber Wentzel: B-BBEE in Public Tenders
- Global Legal Insights: Pricing Germany
- Georgetown Law Journal: Revised WTO GPA
Transparenz & Anti-Korruption
- Transparency International: Public Procurement
- UNODC: Corruption in Public Procurement
- OGP: Open Contracting
- OGP: Transparent Public Procurement Rating (TPPR)
- Open Contracting Data Standard (OCDS)
- Global Data Barometer 2025
- ScienceDirect: Procurement Transparency Index
- CSIS: Procurement Transparency
- VinciWorks: Bribery & Corruption Cases 2024
Marktforschung & Statistik
- Jorpex: Public Procurement Statistics 2026
- Procurement Tactics: Statistics 2025
- WifiTalents: Public Procurement Statistics
- Spend Network: $13 Trillion Global Procurement
- Veridion: Public Procurement Statistics
- Hermix: UK/EU Procurement Statistics 2025
- Tendify: SMEs in Public Procurement
- Tendify: Portal Fragmentation in Europe
- Mordor Intelligence: APAC Infrastructure
- MEED: MENA PPP Projects
- PwC: Digital Procurement Survey 2024
- IMD: World Digital Competitiveness 2025
- Bidhive: Human Cost of Bidding
ProcureTech & Software
- Apps Run The World: Top 10 Procurement Software
- GM Insights: Procurement Software Market
- Industry Research: GovTech Market
- Business Research Insights: GovTech Market
- Spend Matters: S2P Suite Comparison
- Mercell: Tools to Find Tenders
- Mercell: AI in Tendering
- Market Research Future: Public Sector Consulting
- PAC/Sitsi: Top 10 IT Services Worldwide
Innovation, Nachhaltigkeit & Trends
- EC: Innovation Procurement
- EC: Pre-Commercial Procurement (PCP)
- WEF: Green Public Procurement
- McKinsey: Sustainable Procurement
- IISD: Monitoring Green Public Procurement
- StateTech: AI in Government Procurement
- UK PPN 017: AI Transparency in Procurement
- Devex: COVID-19 Procurement Reform
- Open Contracting: COVID-19
Handelsabkommen
Branchenspezifisch
- GAEB (Bau-Datenstandard)
- GAEB Data Exchange
- BlackSwanAI: GAEB Files Guide
- RIB Software: iTWO
- FIEC: Subcontracting in Construction
- Computer Weekly: G-Cloud
- GSA Federal Schedules: Professional Services
- GSA CALC Tool
- Federal Register: CMMC Program
- PPRI Pharma Brief Germany 2025
- AOK: Arzneimittelrabattverträge
- Pharma Deutschland: Verordnung und Erstattung
- WHO Prequalification
- Pharma Boardroom: LATAM Pharma
- NATO Industrial Pledge
- CEPA: US Foreign Defense Companies
- Defense Security Monitor: Top 100 Contractors 2024
- OCDS for eForms