Promethee
This chapter decodes the techniques of PROMETHEE (Preference Ranking Organization Method for Enrichment Evaluation) in MCDA. Rigorous literature review will assist in deciphering and rationalising the progressions in the techniques since the inception of PROMETHEE. The chapter shall extensively review literature on PROMETHEE and shall concisely explore relevant cases. The literature shall include journal articles, research paper based on case studies and conference proceedings concentrating mainly in the discipline of management science. The chapter will untangle the essential steps that will simplify the mathematical component used in PROMETHEE I and PROMETHEE II with a hypothetical case and a practical case. In the final phase of the chapter the limitations of PROMETHEE I and II shall be accentuated.