Marginal Product of Capital under Neo and Endo Models

[studystudystudy]

Hey just a quick question - can anyone confirm whether or not the marginal product of capital is the same under neoclassical and endogenous growth models, and why or why not?
Thank you!

 

[Batman1]

What is the MPK formula?

 

[studystudystudy]

delta y / delta k

 

[S2000magician]

Yes, they’re the same.
The difference is whether technological improvement is intrinsic to the economy (endogenous) or extrinsic to the economy (classical and neoclassical).