Result of the first approach
ìAt this time, there are two major impediments to the widespread adoption of agent technology: (i) the lack of systematic methodology enabling designers to clearly specify and structure their application as multi-agent systems; and (ii) the lack of widely available industrial-strength multi-agent system toolkits.î
Jennings, Sycara, and Wooldridge
Autonomous Agents and Multi-Agent Systems 1(1), 1998