Prefer AAMAS when the contribution advances game-theoretic reasoning, multiagent learning, mechanism design, auctions, negotiation, argumentation, coordination and teamwork, agent-based simulation, or social choice, with the interaction as the object.
Route to NeurIPS or ICML if the core is a single-agent or general ML method and the multiagent setting is only a testbed.
Route to AAAI or IJCAI if the contribution is broad AI - planning, knowledge representation, reasoning - without an interaction result at its center.
Route to EC (Economics and Computation) if the contribution is primarily equilibrium computation, market design, or auction theory with the economics framing dominant.
Route to the JAAMAS journal (or its AAMAS presentation track) when the work needs journal-length exposition and a full-length archival treatment.
Check early whether the interaction result can be made convincing in an 8-page body.

Fit signal table

Signal in the project	AAMAS reading
A solution concept, mechanism, or coordination result paired with multiagent experiments	Core fit - the house genre
Emergent behavior that only appears because agents co-adapt	Core fit
Strong single-agent method benchmarked in a multiagent environment	Better served at NeurIPS or ICML
Pure market/auction theory with economics as the point	EC or an econ-CS journal
Broad AI reasoning with no interaction at its center	AAAI or IJCAI

Vignette: where a communication-learning project goes

A project trains agents to communicate and shows higher cooperation in a mixed-motive game. AAMAS reading: strong fit if the analysis is about the interaction - what the emergent protocol signals, whether it is incentive-compatible, how it changes the equilibrium. Strip the incentive and coordination analysis and keep only a reward curve, and the same project reads as a general MARL paper better suited to NeurIPS or ICML; grow it into a full theory of the signaling equilibrium, and EC or JAAMAS becomes the better home.

Sharpening moves before committing

Name the interaction primitive: solution concept, mechanism, protocol, negotiation strategy, or coordination guarantee. If none exists, the AAMAS framing does not exist either.
Apply the frozen-agent test: if the result survives with the other agents replaced by a static environment, it is single-agent and belongs elsewhere.
Confirm the experiments can probe the interaction (deviation tests, held-out opponents), not merely accompany it.
Topic emphasis and track structure drift between cycles; scan the current CFP and track list before final routing.

Output format

[Fit] strong AAMAS / possible AAMAS / better elsewhere
[Best venue] AAMAS / AAAI / IJCAI / NeurIPS / ICML / EC / JAAMAS / other
[Interaction primitive] <solution concept / mechanism / coordination / negotiation / none>
[Contribution sentence] <one sentence>
[Top rejection risk] <single-agent-in-disguise / concept-unnamed / thin-evaluation / scope>
[Next action] <theory, experiment, framing, or venue switch>

aamas-topic-selection

AAMAS Topic Selection

Fit test