The phrase "in a deliberation" is correct and usable in written English.
It can be used when referring to a process of careful consideration or discussion, often in a formal context such as meetings or decision-making.
Example: "The committee was in a deliberation about the proposed changes to the policy."
Alternatives: "during a discussion" or "in a discussion".
Johnson and his advisers engaged in a deliberation over a number, not a rigorous evaluation of a strategy or its realistic prospects for success.
Eleven jurors spent yesterday holed up in a deliberation room debating the fate of Frank P. Quattrone, the former star technology banker, occasionally passing scrawled notes to the judge requesting clarification on the law and copies of testimony and evidence.
A 2015 meta-analysis of unconscious-thought advantage studies came to the conclusion that a diversion from a decision doesn't necessarily lead to a better choice than a decision made in a deliberation period.
Admittedly, the reason why they are shallow might have to do with the need for a common denominator (which could be needed as well in a deliberation behind closed doors).
The idea of sticking to a position and not being ready to depart from it despite the existence of good arguments can be a problem for at least two reasons.[54] Consensus will be harder to reach because of it, which matters whenever agreement can only be reached by consensus (be it in a deliberation or in a bargaining type of context).
One example of a collective agent featured in a PIA is the public that was involved in a deliberation event reported in [ 54].
It starts on a high note as the performers enter the stage gradually, one by one in silence, with a deliberation that is mesmerizing.
There's a deliberation in the caresses.
14 These are strong indications that Canadians are, and should be, engaged in a process of deliberation over the legal status of assisted death in Canada.
In contrast, another respondent noted that, despite delays in implementation, a prolonged deliberation of the HIEC mandate was helpful in the long run because it ensured a lot of buy-in from partners.
In deliberation, an agent attempts to find an action that meets some constraint or set of constraints.
