I would like to log-linearize the no-arbitrage condition between bonds and assets under capital adjustment costs (standard definition like in Boldrin, Christiano, and Fisher (1999)).
In steady state,
R_ss = Zss + (1-delta)
qss = 1; inflationSS = 1; a_3 = 1/0.24; a_1 = delta^(a_3); a_2 = delta - (a_1/(1-a_3))(delta)^(1-a_3);
I saw only examples with investment adjustment costs…
Without adjustment costs I have no difficulties to log-linearize the above expression.
In my solution, the adjustment cost term (derivative in the brackets) cancels out when I use Uhlig’s (1999) method. Is this possible?
Thank you very much for any kind of input…