Kinetics (Ancient Greek: κίνησις "kinesis", movement or to move) may refer to:
- In science and medicine
- Kinetics (physics), the study of motion and its causes
- Rigid body kinetics, the study of the motion of rigid bodies
- Chemical kinetics, the study of chemical reaction rates
- Enzyme kinetics, the study of biochemical reaction rates catalysed by an enzyme
- Michaelis–Menten kinetics, the widely accepted general model of enzyme kinetics
- Goldbeter-Koshland kinetics
- Langmuir-Hinshelwood kinetics
- Receptor-ligand kinetics
- Hill kinetics
- Enzyme kinetics, the study of biochemical reaction rates catalysed by an enzyme
- Pharmacokinetics, the study of the processes a substance undergoes in the human body, particularly the rates at which it is absorbed, distributed, metabolised and excreted
- One compartment kinetics
- Flip-flop kinetics, the pharmacokinetics of sustained-release or extended-release drug formulations
- Toxicokinetics, the branch of pharmacokinetics dealing with compounds that are toxic or can be administered in toxic doses
- Human kinetics or kinesiology, the study of human biomechanical movement
- C0t analysis, also known as DNA recombination kinetics
- Companies
- Kinetics (company), a technology company
- ST Kinetics, a weaponry and specialty vehicle manufacturer
- Color Kinetics, a former lighting company, now part of the Philips group of companies
- Kinetics, a bicycle manufacturer
- Other uses
- Kinetics Internet Protocol (KIP), an AppleTalk network protocol
- NASCAR Kinetics, a semester-long experiential program offered to several American universities