Economics, 6th, Parkin, 2004, Chapter 9: ???? [?1?] - PowerPoint PPT Presentation

Loading...

PPT – Economics, 6th, Parkin, 2004, Chapter 9: ???? [?1?] PowerPoint presentation | free to view - id: 6ff94e-MWFiM



Loading


The Adobe Flash plugin is needed to view this content

Get the plugin now

View by Category
About This Presentation
Title:

Economics, 6th, Parkin, 2004, Chapter 9: ???? [?1?]

Description:

Part 4 Chapter 9 Economics, 6th, Parkin, 2004, Chapter 9: [ * ] – PowerPoint PPT presentation

Number of Views:91
Avg rating:3.0/5.0
Slides: 37
Provided by: Angl52
Category:

less

Write a Comment
User Comments (0)
Transcript and Presenter's Notes

Title: Economics, 6th, Parkin, 2004, Chapter 9: ???? [?1?]


1
Part 4
?????
Chapter 9
? ? ? ?
Economics, 6th, Parkin, 2004, Chapter 9 ????
?1?
2
9-1
?????????????
?????
??????
???????
????
????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?2?
3
9-1
?????????????
????
  • ????
  • ????
  • ??????

Economics, 6th, Parkin, 2004, Chapter 9 ????
?3?
4
9-1
?????????????
????(economic profit)
  • ????????

???????
???????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?4?
5
?9.1 ????
9-1
?????????????
? ? ? ?
??? 400,000
????
? ? 80,000
? ? 20,000
???? 120,000
???? 10,000
Economics, 6th, Parkin, 2004, Chapter 9 ????
?5?
6
?9.1 ????
9-1
?????????????
?????? 230,000
???????? 40,000
?????????? 20,000
???? 25,000
???? 50,000
?????? 135,000
??? 365,000
???? 35,000
Economics, 6th, Parkin, 2004, Chapter 9 ????
?6?
7
9-1
?????????????
???????????(??????),?????
1. ???????????,??????
2. ????-???????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?7?
8
9-1
?????????????
3. ??????????????
4. ??????????
5. ??????????,?????????????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?8?
9
9-1
?????????????
?????????????????
  • ?? (technology)
  • ?? (information)
  • ?? (market)

Economics, 6th, Parkin, 2004, Chapter 9 ????
?9?
10
9-2
???????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?10?
11
9-2
???????
????(technological efficiency)
???????????, ???????
???? (economic efficiency)
???????????, ??????????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?11?
12
9-2
? ? ? ?
???????
?9.2 ????????????10????
???? ????
? ? ??? ? ?
A ????? 1 1,000
B ????? 10 10
C ????? 100 10
D ???? 1,000 1
Economics, 6th, Parkin, 2004, Chapter 9 ????
?12?
13
? ? ? ?
9-2
???????
?9.3 ????10??????????????
(a)??????????
? ? ????(?? 75??) ????(?? 250??) ??? ?1? ??? ??
A 75 250,000 250,075 25,007.50
B 750 2,500 3,250 325.00
C 7,500 2,500 10,000 1,000.00
D 75,000 250 75,250 7,525.00
Economics, 6th, Parkin, 2004, Chapter 9 ????
?13?
14
? ? ? ?
9-2
???????
?9.3 (b) ????????????????
? ? ????(?? 150??) ????(?? 1??) ??? ?1? ??? ??
A 150 1,000 1,150 115.00
B 1,500 10 1,150 151.00
D 150,000 1 150,001 15,000.10
Economics, 6th, Parkin, 2004, Chapter 9 ????
?14?
15
? ? ? ?
9-2
???????
?9.3 (c) ????????????????
? ? ????( ?? 1?? ) ????( ?? 1,000?? ) ??? ?1? ??? ??
A 1 1,000,000 1,000,001 100,000.00
B 10 10,000 10,010 1,001.00
D 1,000 1,000 2,000 200.00
Economics, 6th, Parkin, 2004, Chapter 9 ????
?15?
16
9-3
?????
???? (command system)
???? (incentive system)
????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?16?
17
9-3
?????
???????????
  • ???
  • ????
  • ????

Economics, 6th, Parkin, 2004, Chapter 9 ????
?17?
18
9-3
?????
?????????
  • ? ?
  • ? ?
  • ??????

Economics, 6th, Parkin, 2004, Chapter 9 ????
?18?
19
?9.4 ??????????
9-3
?????
???? ? ? ? ?
? ? ????? ???????????
? ? ??????? ???????????
? ? ???????????? ?????????
? ? ?????
? ? ?????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?19?
20
?9.4 ??????????
9-3
?????
? ? ????? ??????????????
? ? ?????????? ???????????
? ? ????????? ?????????????
? ? ???????????? ?????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?20?
21
?9.4 ??????????
9-3
?????
? ? ? ? ? ? ????????? ??????????????????
? ? ? ? ? ? ???,????????? ?????????????????
? ? ? ? ? ? ?????????????
? ? ? ? ? ? ?????????
? ? ? ? ? ? ??????????????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?21?
22
9-4
???????
1. ????
2. ?????
3. ? ?
4. ? ?
Economics, 6th, Parkin, 2004, Chapter 9 ????
?22?
23
9-4
?????????
???? (perfect competition)
????????,????????????,??????????,??????????????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?23?
24
9-4
?????????
????? (monopolistic competition)
?????????? ?????????????
?????(product differentiation)
Economics, 6th, Parkin, 2004, Chapter 9 ????
?24?
25
9-4
?????????
?? (oligopoly)
??????????????? ????????????????????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?25?
26
9-4
?????????
?? (monopoly)
??????,??????????????,?????????????????????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?26?
27
9-4
?????????
???????
  • ????????
  • Herfindahl-Hirschman??

Economics, 6th, Parkin, 2004, Chapter 9 ????
?27?
28
9-4
?????????
????????? (four-firm concentration ratio)
????????????????????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?28?
29
?9.5 ?????
9-4
?????????
? ? ? ? ? ? ? ? ? ?
? ? ??( ???? )
???? 200
ABC?? 250
???? 150
XYZ?? 100
????? 700
??10??? 175
??? 875
Economics, 6th, Parkin, 2004, Chapter 9 ????
?29?
30
?9.5 ?????
9-4
?????????
? ? ? ? ? ? ? ? ? ? ? ?
? ? ? ?( ???? )
???? 2.5
???? 2.0
???? 1.8
???? 1.7
????? 8.0
??10??? 1592.0
??? 1600.0
Economics, 6th, Parkin, 2004, Chapter 9 ????
?30?
31
9-4
?????????
Herfindahl-Hirschman?? ( ??HHI) ?50??????????????
?????????? (??????50???????????? )
Economics, 6th, Parkin, 2004, Chapter 9 ????
?31?
32
9-4
?????????
????????
  • ???????
  • ??????????
  • ?????????

Economics, 6th, Parkin, 2004, Chapter 9 ????
?32?
33
?9.6 ????
9-4
?????????
? ? ???? ????? ? ? ? ?
??????? ? ? ? ? ? ? ? ?
? ? ? ? ? ? ????? ?????
???? ? ? ? ? ?
?????? ? ? ? ??? ??????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?33?
34
?9.6 ????
9-4
?????????
? ? ???? ????? ? ? ? ?
??? 0 ? ? 100
HHI ??100 100999 ??1000 10,000
? ? ????? ????? ??????? ?????
Economics, 6th, Parkin, 2004, Chapter 9 ????
?34?
35
9-5
?????
????????,?????????,???????
  • ??????
  • ????
  • ????
  • ??????

Economics, 6th, Parkin, 2004, Chapter 9 ????
?35?
36
The End
Go To Cheaper 10
About PowerShow.com