DSR may refer to:

Science and technology

  • Dynamic shear rheometer, used for research and development as well as for quality control in the manufacture of a wide range of materials
  • Doubly special relativity, a proposed modification of Einstein's special relativity theory
  • Dynamic steering response, a car safety technology
  • Design science research, a set of analytical techniques and perspectives for performing IS research
  • Differential stress resistance protects during starvation normal but not cancer cells against high-dose chemotherapy

Computing

  • Data Set Ready, an RS-232 signal used by a modem to indicate to the computer that it is ready to receive data
  • Dynamic Source Routing protocol, an on-demand routing protocol for ad hoc networks
  • Dynamic Super Resolution, a feature of Nvidia's Fermi and newer series of graphics cards
  • Device Status Report (ANSI), an ANSI X3.64 escape sequence
  • Data signaling rate, in telecommunication
  • Direct Server Return, in telecommunication

Organizations

  • Dansk Sygeplejeråd, The Danish Nurses' Organization
  • Digital Systems Resources, a private defense contractor acquired by General Dynamics in 2003
  • Donor Sibling Registry, a US organization serving donors
  • Deputy Superintendent Rangers, a Pakistan Rangers Gazetted officer rank equivalent to the Captain rank of Armed forces

Sports

  • Daily Scratch Rating, a component of the Golf Australia Handicap System
  • Don Schumacher Racing, NHRA Top Fuel drag racing team of Tony Schumacher and other drivers
  • Detroit Sports Report, a sports highlight show broadcast on FSN Detroit

Other uses

  • Dark Souls: Remastered, a remaster of the 2011 action role-playing game Dark Souls
  • Demand-side response, a form of energy system demand management
  • Data structure report, an archaeological report, which is the initial report written for an archaeological site in Scotland
  • Designed sanitary relief, a civil engineering structure designed to relieve wet weather flows from municipal sanitary systems
  • Digital Stream/Satellite Rip, in pirated movie release types
  • Consumer Protection (Distance Selling) Regulations 2000 or Distance Selling Regulations
  • Detailed Seller Ratings, a rating system employed by eBay that allows buyers to anonymously rate sellers in four categories while leaving feedback
  • Dating, Sex and Relationships - used by manosphere
  • , ratio of debt to income