"collegial exchange" is correct and usable in written English.
You can use it when discussing a collaborative dialogue or environment between colleagues or peers. For example, you could say "We had an excellent collegial exchange of ideas at the meeting today."
And because this collegial exchange of ideas occurs in private, a reviewing court may never discover the actual effect a biased judge had on the outcome of a particular case.
Significant differences were found on eight of the 11 satisfaction scales: Autonomy and Flexibility in Decision-Making, Job Security, Working Conditions--Hours Worked, Opportunities for Collegial Exchange, Salary and Compensation, Promotional Opportunities, Recognition and Prestige, and Opportunities for Sabbatical.
Sound public health policies need to make full use of the existing expertise and specialised data systems with regard to PWID in Europe in close collaboration and collegial exchange with the generalised public health expertise and infrastructures at the national and international levels.
So, they employ drowse-inducing bureaucratic non-speak: vague phrases about "excellence," "the spirit of academic inquiry" and "collegial and interdisciplinary exchange".
In addition to the course's intellectual content, students will gain critical practice in the seminar format -- that is, a collegial, discussion-driven exchange of ideas.
Lane and Rand exchanged collegial letters for a while in the late nineteen-forties and early nineteen-fifties.
Individual researchers work on their own projects while enjoying a collegial atmosphere for scholarly exchange and discussion.
The Davis Center provides support for scholars who wish to pursue individual research projects while enjoying a collegial atmosphere for scholarly exchange and discussion.
Known for its innovative and influential approaches to the study of literature, our doctoral program is dynamic and challenging within a collegial atmosphere of intellectual exchange.
The Sage School's small classes and collegial atmosphere support vibrant philosophical exchange among undergraduate and graduate students, faculty and visiting philosophers.
The viewpoints that have been expressed on both sides of the argument have ranged from a collegial discussion, to a hostile exchange, to calling for the resignation of administrators.
