2- Marxist Political Economy

The research topic: Why Marxist political economy (or survey of the part of it introduced by Marx himself) is not a traditional economics but an independent philosophical branch of political economy?
Write a text in which you briefly repeat the research topic above and research question and answer following questioons:For whom could the research work About the topic above and the results be of (personal) interest? How scientifically relevant could research results be?What contribution do they make to the expansion of the knowledge base or to the scientific progress of a subject area or if they contribute to interdisciplinary knowledge gains.
Then formulate an argument and derive one or more hypotheses from it (or vice versa). In addition, explain on which theoretical assumptions/empirical observations you base your argument and hypothesis(es).