PPM may refer to:
Business in general
edit- Planned preventive maintenance
- Project portfolio management
- Public performance measure, UK measure of rail punctuality
- Procurement Performance Management
Organizations
edit- Mauritanian People's Party
- Parry People Movers, UK flywheel vehicle manufacturer
- Pashtun Tahafuz Movement (PTM), also known as the Pashtun Protection Movement (PPM), a human rights movement in Pakistan for the Pashtun people
- Partido Popular Monárquico (People's Monarchist Party), Portugal
- Persekutuan Pengakap Malaysia, the Scouts Association of Malaysia
- People's Progressive Movement (Cayman Islands)
- Progressive Party of Maldives
Science and technology
editComputing
edit- Pages per minute, a measurement of printing speed
- Perl package manager, for software packages
- Planted partition model, a special case of Stochastic block model
- Portable pixmap format, a Netpbm format
- Prediction by partial matching, a data compression technique
Medicine
edit- Permanent pacemaker
- Persistent pupillary membrane, an eye condition
- Physician practice management
Online advertising
edit- PPM (Pay per 1000 impressions)
Other uses in science and technology
edit- Parts per million, ppm
- Carbon dioxide in Earth's atmosphere, CO2 ppm
- Peak programme meter, measuring audio level
- Planned Preventative Maintenance of equipment
- PPM Star Catalogue of 378,910 stars' positions and proper motions
- Proton precession magnetometer, measures small magnetic field variations
- Pulse-position modulation of a signal
Other uses
edit- Pepsi Venezuela Music Awards (Premios Pepsi Music Venezuela)
- Peter, Paul and Mary, American folk group
- Portable People Meter, to measure radio and TV broadcast audiences
- Precision Performance Motorsports, an American auto racing team
- Prince Philip movement
- Private Placement Memorandum, offering document for private placements
See also
edit- Temperature coefficient, in parts per million per Kelvin (ppm/K) or per degree Celsius (ppm/C)