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Behavioral Health & Performance

Encyclopedia
Updated Feb 2, 2024

Introduction

Johnson Space Center (JSC), recognized globally as a leader in human spaceflight, brings world-renowned skills and unique capabilities to the forefront for human behavior in space. JSC’s behavioral health and performance experts are an integral part of advancing human spaceflight by understanding the physiological response of humans to extreme environments. Scientists, physicians and engineers conduct groundbreaking applied research, clinical testing, and biomedical research in our labs, on the International Space Station (ISS) and in spaceflight analog environments. This research aims to better characterize the effects on human behavior and psychology while living and working in space, offering valuable insights into the challenges posed by extreme conditions and facilitating the evaluation of potential countermeasures. Behavioral health experts utilize specialized environments to simulate extreme conditions, including altered day and night cycles, disproportionate workloads, social isolation, and close living quarters. This research provides crucial insights into the impact of these conditions on human behavior and performance, contributing to the development of effective strategies and support systems for astronauts and individuals facing similar challenges on Earth. We invite our partners to leverage our expertise and capabilities in understanding human behavior in the demanding environment of space so that together, we can push humankind’s presence further into the solar system.  

Capabilities

Behavioral Health and Performance 

Overview | The Behavioral Health and Performance (BHP) capability is responsible for understanding how the conditions of spaceflight affect the thinking and behavior of astronauts and teams, and for developing and testing interventions that help them survive and thrive in these conditions. 

Details |

  • Develop, assess, and validate measures of individual and team behavioral health and performance
  • Develop, assess, and validate countermeasures to reduce the risks of working and living in isolated, confined, and extreme environments
  • Research design, survey design, measurement of affect, behavior, cognition, and performance 
  • Develop tools for applied tasks for assessing performance 

Space Medicine Operations

Overview | JSC provides specialized primary medical care for astronauts and expert medical and biomedical engineering support for all human spaceflight mission operations. JSC space medicine performs medical and behavioral selection and certification for flight, as well as surveillance care for former astronauts supported by the JSC spaceflight pharmacy and the wealth of data held by its spaceflight epidemiology group. 

Details |

  • Clinical and Space Occupational Medicine
  • Behavioral Health and Performance 
  • Medical and Behavioral astronaut Selection and Certification for Flight 
  • Hyper and Hypobaric Medicine
  • Biomedical Engineering/biomedical Flight controllers 
  • Space Medicine Subject Matter Expertise 
  • Astronaut Strength, Conditioning, and Rehabilitation
  • Missions Operations and Product Development for Medical Operations 
  • Space Radiation Analysis 
  • Spaceflight Epidemiology and Surveillance
  • Spaceflight Pharmacy 

Astronauts/Crew Perspective 

Overview | Astronauts provide a unique and vitally important perspective on spacecraft design, operations, and safety. NASA JSC Flight Operations Directorate (FOD) selects, protects, and provides flight crews for NASA human space flight missions. With hundreds of astronauts selected since the inaugural class in 1959, NASA’s Astronaut Corps has unparalleled experience in human spaceflight activities. Astronauts support NASA human space flight programs that require crew input and expertise. 

Details |

  • Evaluating, testing, and development of new vehicle designs, hardware, and operations
  • Providing valuable operations experience to help ensure crew safety 
  • Advocating from the unique perspective of the end user and highlighting items that may impact mission safety and success 
Astronauts aboard the ISS open a crew care package.
Astronauts aboard the ISS open a crew care package. Crew care packages are one means of keeping astronaut motivation and morale high, especially during long missions.
NASA
jsc2024e009650 (Jan. 23, 2024) — NASA astronaut and Artemis II pilot Victor Glover gives teams a thumbs up as he exits a mockup of the Orion spacecraft during a training exercise in the Neutral Buoyancy Lab at NASA’s Johnson Space Center in Houston on Jan. 23. The crew practiced the recovery procedures they will use when the splash down in the Pacific Ocean at the end of their 10-day mission around the Moon next year.
iss065e103879 (June 14, 2021) — NASA astronaut and Expedition 65 Flight Engineer Megan McArthur conducts research inside the Microgravity Science Glovebox for the Lyophilization-2 pharmaceutical experiment seeking to improve the quality and extend the shelf-life of medicines on Earth and in space.
View of Koichi Wakata, Expedition 38 Flight Engineer (FE), exercising on the Advanced Resistive Exercise Device (aRED), in the Node 3. Photo was taken during Expedition 38. Image was released by astronaut on Twitter. 
astronaut rests in his sleeping bag
European Space Agency (ESA) astronaut Paolo Nespoli rests in his sleeping bag in the Harmony node of the International Space Station
NASA