function [alf, sig, mu, gam, bet, std_oi, rho_a, zet, poly, rho_mu, rho_gam, rho_std, rho_g, g, nbeta, bbar] = param_DTT_model
% Parameter values
alf = 5.0 ;     % scaling disutility of labor 
sig = 1.0 ;     % risk aversion
mu = 0.12 ;      % monitoring cost   0.12
gam = 0.06 ;     % death probability 0.06
bet = .99 ;     % discount factor
nbeta = bet ;
zet = 1.5 ;     % inflation response parameter in policy rule
poly = 0 ;      % dummy parameter to denote the policy rule
std_oi = 0.07 ;  % standard deviation of idiosyncratic shock   0.07 
rho_a = 0.9 ;   % persistence of aggregate shock
rho_mu = 0.9 ;   % persistence of mu shock
rho_gam = 0.0 ;   % persistence of gam shock
rho_std = 0.9 ;   % persistence of std_oi shock
rho_g = 0.9 ;   % persistence of std_oi shock
g = 0.02 ;      % steady state gov expend. in % of output: 0.0000001
bbar = 0.0479 ; % USED IN DT2  0.05255 