Selection of endogeneity addressing method

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Mohammed W. A. Saleh Popular answer

Use GMM regression to remove all endogeneity problems.

Mohammed W. A. Saleh

Olufemi Adewale Aluko

Both methods you mentioned as well as the General Method of Moments are instrumental variable estimation method which address the problem of endogeneity. I agree with @Mohammed W. A. Saleh. Ensure you use instruments that are valid in your regression

Pandelis Mitsis

I will agree with the above and note that 2SLS are usually applied in single equations, while 3SLS is for systems of equations.

Manali Chatterjee

Thank you all.