| M.P.P. | Master of Public Policy Akademischer Grad |
| CPG | COSINE Policy Group |
| DPM | Directional Policy Matrix |
| PEP | Policy Enforcement Point |
| OPP | Open Publication Policy |
| AUP | Active Use Policy [engl.] |
| PDP | Policy Decision Point |
| SDB | Security Policy Database |
| SPF | Sender Policy Framework |
| RPSL | Routing Policy Specification Language |
| CSPP | Computer Systems Policy Project |
| M.I.P. | Marine Insurance Policy [engl.] Seeversicherungspolice |
| Land Use Policy | Land Use Policy [hat ein eigenes Review] Zeitschrift |
| POC | Policy Oversight Committee [Internet] |
| IPOC | Interim Policy Oversight Committee |
| ESDP | European Security and Defence Policy Brüssel, http://www.consilium.europa.eu/cms3_fo/showPage.asp?lang=de&id=261&mode=g&name= |
| IAP | Internet Access Policy/Provider |
| FIPR | Foundation of Information Policy Research, UK |
| MIP | Marine Insurance Policy [engl.] |
| AUP | Acceptable/Appropriate Use Policy [Internet] [engl.] |
| PAB | Policy Advisory Body [Internet] |
| OSTP | Office of Science and Technology Policy |
| SPPI | Structure of Policy Provisioning Information |
| COPS | Common Open Policy Service |
| CAP | Common Algricultural Policy [engl.] Gemeinsame Agrarpolitik |
| CSPWG | Computer Security Policy Working Group |
| CFSP | Common Foreign and Security Policy [engl.] Gemeinsame Aussen- und Sicherheitspolitik der EU |
| PCA | Policy Certification Authority [im Deutschen Forschungsnetz] Hamburg, http://www.dfn-pca.de |
| CPS | Centre for Policy Studies [britische Denkfabrik] London, http://www.cps.org.uk |
| ARAP | Alliance for Responsible Atmospheric Policy [engl.] Industrie-Initiative zur Durchsetzung des Montreal UN-Umweltschutzprogramms |
| For. Policy Econ. | Forest Policy and Economics [hat ein eigenes Review] Zeitschrift |
| UDRP | Uniform Domain Name Dispute Resolution Policy |
| AHCPR | Agency for Health Care Policy Research, jetzt AHRQ |
| Small-scale For. Econ. Manage. Policy | Small-scale Forest Economics, Management and Policy [hat ein eigenes Review] Zeitschrift |
| O.P. | Open floating Policy [insurance] [offene oder laufende Police] |
| PKC | Public Key Cryptography |
| NP | Notary Public öffentliches Notariat |
| PD | Public Domain |
| PKI | Public Key Infrastructure |
| GPL | GNU Public License |
| PR | Public Relations |
| PHS | Public Health Service |
| PAX | Public Access Xanadu |
| PWI | Public Windows Initiative |
| CPA | Certified Public Accountant |
| PDS | Public Domain Software |
| OPI | Open to Public Inspection |
| C&PA | Communications & Public Affairs |
| NPR | National Public Radio |
| PUC | Public Utility Commission |