Sector studies 2012
 | Study on the pricing behavior of postal operators and its effect on postal markets (Copenhagen Economics – December 2012) |
| Study on the principles used to calculate the net costs of the postal USO (Frontier Economics – December 2012) |
Sector studies 2011
| Study on intra-community cross-border parcel delivery (FTI Consulting – December 2011) |
| Study on Appropriate Methodologies to Better Measure Consumer Preferences for Postal Services (Rand EUROPE 2011) |
Sector studies 2010
| Main developments in the postal sector (2008–2010) (Copenhagen Economics: November 2010) |
| Study on the external dimension of the EU postal acquis (WIK-Consult?/?Jim Campbell) |
Sector studies 2009
| The role of regulators in a more competitive postal market (WIK-Consult GmbH: September 2009) |
| The evolution of the european postal market since 1997 (ITA Consulting GmbH and WIK Consult GmbH: August 2009) |
Sector studies 2006
| The impact on Universal service of the full market accomplishment of the postal internal market in 2009 (PricewaterhouseCoopers: May 2006) |
 | Main developments in the postal sector (2004–2006) (WIK Consult GmbH: May 2006) |
Sector studies 2005
| Study on the evolution of the regulatory model for European postal services (WIK Consult GmbH: July 2005) |
| Study on the development of competition in the European postal sector (Ecorys: July 2005) |
Sector studies 2004
| Study on main developments in the European postal sector (WIK Consult GmbH: July 2004) |
 | Study about the economics of postal services (NERA: July 2004) |
| Study of the Relationship between the Constitution, Rules and Practice of the Universal Postal Union (UPU), the Rules of the World Trade Organization (WTO), in particular the GATS (General Agreement on Trade in Services), and European Community (EC) Law (TMC Asser Institute: July 2004) |
Sector studies 2003
| Quality of Service Objectives, Performance and Measurement in relation to Community Universal Postal Service (August 2003)
Final Report |
 | Survey on some main aspects of postal networks in EU adhesion candidate countries (August 2003) |
Sector Studies 2002
 | Study on employment trends in the European Postal sector (PLS Rambøll – October 2002) |
Sector Studies 2001
 | Study on the cost accounting systems of providers of the universal postal service (CTcon, July 2001)  |
| Study on the conditions governing access to universal postal services and networks (CTcon, July 2001) |
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Study on the impact of certain aspects of the application of the Directive 97/67 EC on the postal sector (Omega Partners, August 2001) |
