Demand for Domestic Products=
	Total Demand*Desirability of Domestic products/(Desirability of Domestic products+Desirability of Imported Products\
		)+Demand for Imported Products-Imported Products in use
	~	
	~		|

Increase in Domestic Quality=
	"R&D Budget"/"Budget needed for 1% improvement"/100*(Quality of Imported Products-Quality of Domestic Products\
		)/Delay time 2
	~	
	~		|

Best Quality=
	500
	~	
	~		|

"Budget needed for 1% improvement"=
	7.5e+008
	~	
	~		|

Capital= INTEG (
	Revenue-"R&D Budget",
		100000)
	~	
	~		|

Change in the quality of Imported Products=
	(f4(Imported Products in use/Total Demand)*(Best Quality-Quality of Imported Products\
		)/delay )
	~	
	~		|

Decrease in Domestic Quality=
	f2(Production Capacity in Use)*Quality of Domestic Products
	~	
	~		|

delay=
	5
	~	
	~		|

Delay Time=
	20
	~	
	~		|

Delay time 2=
	20
	~	
	~		|

Demand for Imported Products=
	Desirability of Imported Products/(Desirability of Imported Products+Desirability of Domestic products\
		)*Total Demand
	~	
	~		|

Desirability of Domestic products=
	Quality to Price Ratio for Domestic Products
	~	
	~		|

Desirability of Imported Products=
	Quality to Price ratio of Imported Products
	~	
	~		|

f1(
	[(0,0)-(2,2)],(0,0),(0.1,0.1),(0.8,0.8),(0.911315,0.924812),(1,0.95),(1.10703,1))
	~	
	~		|

f2(
	[(0,0)-(1.2,1)],(0,0),(0.5,0),(0.85,0),(0.9,0.05),(0.95,0.1),(1,0.15))
	~	
	~		|

f3(
	[(0,0)-(10,10)],(0.7,0),(0.8,0.05),(0.85,0.1),(0.9,0.2),(0.95,0.25),(1,0.35))
	~	
	~		|

f4(
	[(0,0)-(2,1)],(0.1,0),(0.2,0),(0.5,0.01),(0.8,0.05),(1,0.1))
	~	
	~		|

Imported Products in use=
	MIN( Demand for Imported Products , Limits for Import )
	~	
	~		|

Increase in Production Capacity=
	(f3(Production Capacity in Use))/Delay Time*Production Capacity
	~	
	~		|

Limits for Import=
	700000
	~	
	~		|

Price of Domestic Products=
	1e+007/1.7
	~	
	~		|

Price of Imported Products=
	Real Price*Tariff
	~	
	~		|

Production Capacity= INTEG (
	Increase in Production Capacity,
		150000)
	~	
	~		|

Production Capacity in Use=
	f1(Demand for Domestic Products/Production Capacity)
	~	
	~		|

Quality of Domestic Products= INTEG (
	Increase in Domestic Quality-Decrease in Domestic Quality,
		100)
	~	
	~		|

Quality of Imported Products= INTEG (
	Change in the quality of Imported Products,
		150)
	~	
	~		|

Quality to Price Ratio for Domestic Products=
	Quality of Domestic Products/((1+Sales Policy)*Price of Domestic Products)
	~	
	~		|

Quality to Price ratio of Imported Products=
	Quality of Imported Products/Price of Imported Products
	~	
	~		|

"R&D Budget"=
	Capital*"R&D Coefficient"
	~	
	~		|

"R&D Coefficient"=
	0.01
	~	
	~		|

Real Price=
	1e+007
	~	
	~		|

Revenue=
	Production Capacity*Production Capacity in Use*700000
	~	
	~		|

Sales Policy=
	0.7
	~	
	~		|

Tariff=
	10-RAMP(1/12, 100, 208 )*0-STEP(9,100)*0
	~	
	~		|

Total Demand=
	100000*EXP(Time /130)
	~	
	~		|

********************************************************
	.Control
********************************************************~
		Simulation Control Parameters
	|

FINAL TIME  = 600
	~	Month
	~	The final time for the simulation.
	|

INITIAL TIME  = 0
	~	Month
	~	The initial time for the simulation.
	|

SAVEPER  = 
        TIME STEP 
	~	Month [0,?]
	~	The frequency with which output is stored.
	|

TIME STEP  = 0.125
	~	Month [0,?]
	~	The time step for the simulation.
	|

\\\---/// Sketch information - do not modify anything except names
V300  Do not put anything below this section - it will be ignored
*View 1
$192-192-192,0,Times New Roman|20|B|0-0-0|0-0-0|0-0-255|-1--1--1|-1--1--1|96,96,75
10,1,Desirability of Domestic products,564,687,110,30,8,3,0,0,0,0,0,0
10,2,Total Demand,852,797,50,30,8,3,0,0,0,0,0,0
10,3,Demand for Domestic Products,879,678,111,30,8,3,0,0,0,0,0,0
1,4,1,3,1,0,0,0,0,64,0,-1--1--1,,1|(748,725)|
1,5,2,3,1,0,0,0,0,64,0,-1--1--1,,1|(873,748)|
10,6,Production Capacity,1231,604,66,33,3,131,0,0,0,0,0,0
10,7,Production Capacity in Use,1117,431,94,30,8,3,0,0,0,0,0,0
1,8,3,7,1,0,0,0,0,64,0,-1--1--1,,1|(1029,577)|
1,9,6,7,1,0,0,0,0,64,0,-1--1--1,,1|(1162,541)|
10,10,f1,1125,634,13,16,8,3,0,0,0,0,0,0
1,11,10,7,1,0,0,0,0,64,0,-1--1--1,,1|(1117,548)|
10,12,Quality of Domestic Products,667,193,56,45,3,131,0,0,0,0,0,0
12,13,48,905,170,10,8,0,3,0,0,-1,0,0,0
1,14,16,12,4,0,0,22,0,0,0,-1--1--1,,1|(775,172)|
1,15,16,13,100,0,0,22,0,0,0,-1--1--1,,1|(867,172)|
11,16,48,834,172,6,8,34,3,0,0,1,0,0,0
10,17,Decrease in Domestic Quality,834,199,104,30,40,3,0,0,-1,0,0,0
1,18,7,17,1,0,0,0,0,64,0,-1--1--1,,1|(1105,402)|
10,19,Price of Domestic Products,704,371,105,30,8,3,0,0,0,0,0,0
10,20,Quality to Price Ratio for Domestic Products,427,351,132,30,8,131,0,0,0,0,0,0
1,21,19,20,1,0,0,0,0,64,0,-1--1--1,,1|(581,334)|
1,22,12,20,1,0,0,0,0,64,0,-1--1--1,,1|(480,249)|
1,23,20,1,1,0,0,0,0,64,0,-1--1--1,,1|(448,531)|
10,24,f2,877,316,13,16,8,3,0,0,0,0,0,0
1,25,24,17,1,0,0,0,0,64,0,-1--1--1,,1|(873,281)|
1,26,12,17,1,0,0,0,0,64,0,-1--1--1,,1|(742,313)|
10,27,Time,1077,823,54,29,8,130,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,28,27,2,1,0,0,0,0,64,0,-1--1--1,,1|(969,810)|
12,29,48,1584,602,10,8,0,3,0,0,-1,0,0,0
1,30,32,6,4,0,0,22,0,0,0,-1--1--1,,1|(1388,599)|
1,31,32,29,100,0,0,22,0,0,0,-1--1--1,,1|(1532,599)|
11,32,48,1485,599,6,8,34,3,0,0,1,0,0,0
10,33,Increase in Production Capacity,1485,646,67,45,40,3,0,0,-1,0,0,0
10,34,f3,1589,716,13,16,8,3,0,0,0,0,0,0
10,35,Delay Time,1507,744,69,15,8,3,0,0,0,0,0,0
1,36,35,33,1,0,0,0,0,64,0,-1--1--1,,1|(1490,690)|
1,37,34,33,1,0,0,0,0,64,0,-1--1--1,,1|(1551,669)|
1,38,7,33,1,0,0,0,0,64,0,-1--1--1,,1|(1390,508)|
1,39,6,33,1,0,0,0,0,64,0,-1--1--1,,1|(1336,688)|
10,40,Capital,1267,167,55,32,3,131,0,0,0,0,0,0
12,41,48,1265,278,10,8,0,3,0,0,-1,0,0,0
1,42,44,40,4,0,0,22,0,0,0,-1--1--1,,1|(1260,214)|
1,43,44,41,100,0,0,22,0,0,0,-1--1--1,,1|(1260,255)|
11,44,48,1260,234,8,6,33,3,0,0,4,0,0,0
10,45,Revenue,1319,234,51,16,40,3,0,0,-1,0,0,0
1,46,7,45,1,0,0,0,0,64,0,-1--1--1,,1|(1286,339)|
10,47,Production Capacity,1514,327,72,27,8,130,0,3,-1,0,0,0,128-128-128,0-0-0,|16||128-128-128
1,48,47,45,1,0,0,0,0,64,0,-1--1--1,,1|(1383,307)|
12,49,48,664,25,10,8,0,3,0,0,-1,0,0,0
1,50,52,12,4,0,0,22,0,0,0,-1--1--1,,1|(664,122)|
1,51,52,49,100,0,0,22,0,0,0,-1--1--1,,1|(664,59)|
11,52,48,664,90,8,6,33,3,0,0,4,0,0,0
10,53,Increase in Domestic Quality,815,90,104,30,40,131,0,0,-1,0,0,0
10,54,"Budget needed for 1% improvement",860,-55,109,30,8,3,0,0,0,0,0,0
1,55,54,53,1,0,0,0,0,64,0,-1--1--1,,1|(860,8)|
12,56,48,1263,36,10,8,0,3,0,0,-1,0,0,0
1,57,59,56,4,0,0,22,0,0,0,-1--1--1,,1|(1263,64)|
1,58,59,40,100,0,0,22,0,0,0,-1--1--1,,1|(1263,116)|
11,59,48,1263,90,8,6,33,3,0,0,4,0,0,0
10,60,"R&D Budget",1312,90,43,30,40,3,0,0,-1,0,0,0
1,61,40,60,1,0,0,0,0,64,0,-1--1--1,,1|(1361,159)|
1,62,60,53,1,0,0,0,0,64,0,-1--1--1,,1|(1185,56)|
10,63,"R&D Coefficient",1485,72,67,30,8,3,0,0,0,0,0,0
1,64,63,60,1,0,0,0,0,64,0,-1--1--1,,1|(1376,43)|
1,65,12,53,1,0,0,0,0,64,0,-1--1--1,,1|(753,144)|
10,66,Delay time 2,540,-25,65,30,8,3,0,0,0,0,0,0
1,67,66,53,1,0,0,0,0,64,0,-1--1--1,,1|(668,0)|
10,68,Desirability of Imported Products,520,938,111,30,8,3,0,0,0,0,0,0
10,69,Demand for Imported Products,941,942,111,30,8,3,0,0,0,0,0,0
1,70,68,69,1,0,0,0,0,64,0,-1--1--1,,1|(746,900)|
10,71,Imported Products in use,1093,1131,92,30,8,3,0,0,0,0,0,0
1,72,69,71,1,0,0,0,0,64,0,-1--1--1,,1|(1088,1039)|
10,73,Quality of Imported Products,688,1332,74,48,3,131,0,0,0,0,0,0
12,74,48,1047,1313,10,8,0,3,0,0,-1,0,0,0
1,75,77,73,4,0,0,22,0,0,0,-1--1--1,,1|(851,1320)|
1,76,77,74,100,0,0,22,0,0,0,-1--1--1,,1|(995,1320)|
11,77,48,947,1320,6,8,34,3,0,0,1,0,0,0
10,78,Change in the quality of Imported Products,947,1358,130,30,40,3,0,0,-1,0,0,0
1,79,71,78,1,0,0,0,0,64,0,-1--1--1,,1|(1089,1207)|
10,80,Quality to Price ratio of Imported Products,396,1121,127,30,8,131,0,0,0,0,0,0
1,81,80,68,1,0,0,0,0,64,0,-1--1--1,,1|(405,1053)|
10,82,Price of Imported Products,257,1264,105,30,8,3,0,0,0,0,0,0
1,83,82,80,1,0,0,0,0,64,0,-1--1--1,,1|(269,1204)|
1,84,73,80,1,0,0,0,0,64,0,-1--1--1,,1|(524,1316)|
10,85,Real Price,126,1360,62,15,8,3,0,0,0,0,0,0
10,86,Tariff,352,1371,35,16,8,3,0,0,0,0,0,0
1,87,85,82,1,0,0,0,0,64,0,-1--1--1,,1|(164,1315)|
1,88,86,82,1,0,0,0,0,64,0,-1--1--1,,1|(328,1323)|
1,89,1,69,1,0,0,0,0,64,0,-1--1--1,,1|(746,810)|
1,90,68,3,1,0,0,0,0,64,0,-1--1--1,,1|(693,812)|
1,91,2,69,1,0,0,0,0,64,0,-1--1--1,,1|(912,869)|
10,92,Total Demand,1143,1495,117,32,8,130,0,3,-1,0,0,0,128-128-128,0-0-0,|16||128-128-128
1,93,92,78,1,0,0,0,0,64,0,-1--1--1,,1|(1049,1417)|
10,94,Best Quality,950,1191,46,30,8,3,0,0,0,0,0,0
1,95,94,78,1,0,0,0,0,64,0,-1--1--1,,1|(1006,1266)|
10,96,f4,864,1451,13,16,8,3,0,0,0,0,0,0
1,97,96,78,1,0,0,0,0,64,0,-1--1--1,,1|(911,1414)|
1,98,73,78,1,0,0,0,0,64,0,-1--1--1,,1|(804,1222)|
10,99,delay,963,1486,32,16,8,3,0,0,0,0,0,0
1,100,99,78,1,0,0,0,0,64,0,-1--1--1,,1|(983,1419)|
10,101,Limits for Import,1287,1051,60,30,8,3,0,0,0,0,0,0
1,102,101,71,1,0,0,0,0,64,0,-1--1--1,,1|(1221,1121)|
10,103,Sales Policy,711,498,71,15,8,3,0,0,0,0,0,0
1,104,103,20,1,0,0,0,0,64,0,-1--1--1,,1|(603,435)|
10,105,Quality of Imported Products,1087,163,89,34,8,130,0,3,-1,0,0,0,128-128-128,0-0-0,|12||128-128-128
1,106,105,53,1,0,0,0,0,64,0,-1--1--1,,1|(887,120)|
10,107,Demand for Imported Products,1081,753,107,35,8,130,0,3,-1,0,0,0,128-128-128,0-0-0,|20||128-128-128
1,108,107,3,1,0,0,0,0,64,0,-1--1--1,,1|(948,737)|
10,109,Imported Products in use,1199,700,101,24,8,130,0,3,-1,0,0,0,128-128-128,0-0-0,|20||128-128-128
1,110,109,3,1,0,0,0,0,64,0,-1--1--1,,1|(1047,681)|
///---\\\
:L<%^E!@
1:high tariff1.vdf
1:limited1.vdf
1:no tariff1.vdf
9:high tariff1
15:0,0,0,0,0,0
19:75,0
27:2,
34:0,
4:Time
5:Quality of Domestic Products
24:0
25:600
26:600