The James Webb Space Telescope Mission

Twenty-six years ago a small committee report, building on earlier studies, expounded a compelling and poetic vision for the future of astronomy, calling for an infrared-optimized space telescope with an aperture of at least $4m$. With the support of their governments in the US, Europe, and Canada, 20,000 people realized that vision as the $6.5m$ James Webb Space Telescope. A generation of astronomers will celebrate their accomplishments for the life of the mission, potentially as long as 20 years, and beyond. This report and the scientific discoveries that follow are extended thank-you notes to the 20,000 team members. The telescope is working perfectly, with much better image quality than expected. In this and accompanying papers, we give a brief history, describe the observatory, outline its objectives and current observing program, and discuss the inventions and people who made it possible. We cite detailed reports on the design and the measured performance on orbit.Comment: Accepted by PASP for the special issue on The James Webb Space Telescope Overview, 29 pages, 4 figure

Trust Formation in Collaborative New Product Development*

This research examines antecedents of trust formation in new product development partnerships and the effect of trust on performance. Trust is modeled as an outcome of communication behavior, shared problem-solving, perceived fairness, the existence of conflicts during the development project, and partner egoism. The hypotheses are tested with data on 44 product development partnerships representing the perspective of the manufacturer. The findings suggest that communication behavior and fairness are positive contributors to trust. In contrast, conflicts during product development and perceived egoism of the partner appear to have a detrimental effect. High levels of trust were found to create the conditions for successful outcomes. A higher level of trust clearly differentiates between high- and low-performing collaborative relationships in new product development. Trust also was found to be a powerful mediator, particularly as it relates to mitigating conflicts during such partnerships