Jefferson Inc. is an information technology consulting firm located in Washington D. C. Decisions at Jefferson are complex and involve many people, with a significant amount of disagreement and conflict. Which decision-making model fits best for this organization?

Answer: Political model for decision making

Explanation: Under the political model, it is assumed that every activity of the organisation is political and ideological. Thus, in such a structure every problem calls for extensive debate and discussions with every stake holder regarding the solution.

In the given case, Jefferson firm involve many people in their decision making as majority of decisions are complex.

Hence political model best fits it.