Christine Joseph and Danielle Wood of Team Space Enabled published a peer-reviewed journal article with the Journal New Space.
Summary: “Analysis of the microgravity research ecosystem and the drivers of the accessibility market”
For decades, the International Space Station (ISS) has functioned as a bastion of international cooperation and a unique test bed for microgravity research. In recent years, private industry has also affiliated with NASA and international partners to provide transportation, logistics management and payload requests. As the costs of flight projects to the ISS decrease, the barriers preventing non-traditional partners from accessing the ISS also decrease. However, the ISS in its current form cannot be maintained indefinitely. As NASA contemplates the commercialization of low Earth orbit (LEO) and the development of a cislunar station, concrete plans to change the ISS’s public-private relationship are unclear. With the continued need for continued microgravity research – from governments and private industry – understanding the socio-technical and political issues affecting the ecosystem for future microgravity platforms is essential to maintaining an accessible and sustainable space economy. Through this work, the authors seek to assess the accessibility of the evolving microgravity research ecosystem. To measure accessibility, the authors propose a new framework in which accessibility is defined according to new metrics of economic and administrative openness. Through case studies, the authors interviewed industry experts and representatives of organizations and examined publicly available data on microgravity research platforms, from soil to LEO. This article then draws on systems architecture methods to examine the stakeholders, needs, goals, system functions and shapes of the ISS and microgravity research platforms today and in the world. ‘to come up. Special attention is given to market dynamics affecting entry barriers for emerging space nations and participants in non-traditional spaceflight. The evaluations revealed that end-users use a variety of fully public, mixed public / private and fully private pathways to access microgravity research platforms and that mixed public / private pathways have fostered the highest levels of economic openness and administrative.
Christine Joseph was a candidate for a double SM degree in the Department of Aeronautics and Astronautics and the Technology and Politics program. She worked with Professor Danielle Wood in the Space Enabled research group on research related to microgravity and human spaceflight. She also worked with Professor Leia Stirling at the Man Vehicle Laboratory to study the use of wearable technology to quantify measures of human performance. Christine strongly believes that the development of space technology and the pursuit of human space exploration can directly benefit applications here on Earth. She holds a BS in Electrical Engineering from the University of Notre Dame (’16). His research interests include human spaceflight, space policy, wearable technology, space suits, human-machine interaction, and human motor behavior.