PER

Acronym	Definition
PER	Person
PER	Permission
PER	Perform
PER	Personnel
PER	Permanent (mathematics; group theory)
PER	Peru (ISO Country code)
PER	Price-to-Earnings Ratio
PER	Physical Education Recreation
PER	Pediatric Emergency Room
PER	Public Expenditure Review (World Bank)
PER	Physics Education Research (various locations)
PER	Protein Efficiency Ratio
PER	Pacific Economic Review (Blackwell Publishing)
PER	Past Exalted Ruler (Benevolent Protective Order of Elks)
PER	Preliminary Engineering Report
PER	Packet Error Rate
PER	Polarization Extinction Ratio (physics)
PER	Provider Edge Router
PER	Product Enhancement Request
PER	Packed Encoding Rules (ISO 8825-2)
PER	Pronation External Rotation (ankles)
PER	Performance Evaluation Report
PER	Probable Error
PER	Pulley End Right
PER	Program Editor Resident Area
PER	Packet Encoding Rules
PER	Predictive Error
PER	Post Error
PER	Professional Ethics Report
PER	Peaches En Regalia
PER	Professional and Executive Recruitment
PER	Probable Error in Range
PER	Physicians' Education Resource
PER	Pressure Equipment Regulation (engineering)
PER	Public Employees Roundtable
PER	Preliminary Environmental Review
PER	Plan d'Exposition aux Risques (French: Risk Exposure Plan)
PER	Plan d'Epargne-Retraite
PER	Poll-Each-Read (cache access algorithm)
PER	Program for Ecosystem Research
PER	Periodic Electoral Review
PER	Program Event Recording
PER	Pre-Environmental Review
PER	Program Effectiveness Review
PER	Perth, Western Australia, Australia - Perth (Airport Code)
PER	Proposal Evaluation Report
PER	Personal Endurance Record
PER	Plan d'exposition Aux Risques Naturels (French: Map of Exposure to Natural Hazards)
PER	Progressive Encephalomyelitis with Rigidity
PER	Personnel Evaluation Report
PER	Pressure, Elevation, Rest (medical care)
PER	Project Execution Requirements (employment)
PER	Parameter Error Rate
PER	Package-Enabled Reengineering
PER	Parity Error Rate
PER	Program Element Review
PER	Percent Extracellular Release
PER	Product Evaluation and Recommendation
PER	Port Everglades Railway
PER	Packet Encoding Rule
PER	Proficiency Examination Review
PER	Percentage Effort Ratio
PER	Parts Evaluation Report
PER	Performance Event Report
PER	Project Evaluation & Recommendation
PER	Power Enhancement Ratio
PER	PERT Event Report
PER	Patrulla Especial de Rescate (Guatemala)
PER	Polarization Extension Ratio
PER	Port Engineer Request
PER	Preliminary Engineering Release
PER	Predicate-Based Enable-Rule