Coase On Externalities & Intellectual Property

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Presentation to EEA Law & Economics Workshop, NYC, Feb 28, 2009

James Stodder, (Ph.D., Economics, Yale 1990)

Lally School of Management & Technology

Rensselaer Polytechnic Institute at Hartford

Hartford, Connecticut, USA

1

“Coase’s Penguin, or,

Linux and The Nature of the Firm

by Yochai Benkler

2

Agriculture => Manor, Plantation

• Feudalism

Industry => Family Firm, Corporation

• Capitalism

Research => Scientific Circles, Universities, Firms

• New System?

The Economist, “The Next Society,” November 2001

3

“The Nature of the Firm,” Economica, 1937

- Firms exist to minimize “transaction costs”

“The Problem of Social Cost,”

Journal of Law and Economics, 1960

- Property Rights evolve to allocate property when transaction costs are too high

4

The Common Law is “an attempt to increase the value of the resource by assigning property rights to those parties … in whose hands the rights are most valuable.”

- Richard Posner, The Economic Analysis of the Law, 1972

Without flexible property rights, “the only way we thought we could test out the value of the pollution was by the only liability law we thought we had.”

- Guido Calabresi and Douglas Melamed, “Property

Rules, Liability Rules, and Inalienability”, Harvard Law Review, 1992

5

Paul Rubin on

“Why is the Common Law Efficient”:

(1-R)

(T

A

– T

B

) > 2C (5)

“… the evolution toward efficiency… would be faster as

• current rules are more inefficient [ (T

A

• net court costs … are lower [C

– T

B

)

], and as

] …

• inefficient rules are less soundly entrenched [R

] .” http://business.baylor.edu/Charles_North/4318Files/4318Rubin1977.pdf

6

The Economist, Sep. 20, 2007: “A Matter of Sovereignty”

7

The Economist, March 8, 2008: “America's patent system: Methods and madness”

8

“Josh Lerner of Harvard Business School found that patents on financial innovations were 27 times more likely than average to result in litigation. …. The most frequent plaintiffs … are patent-holding companies whose only line of business is the litigation of patent suits .”

The Economist, March 8, 2008: “America's patent system: Methods and madness”

9

Firefox

Linux

Wikipedia

Apache WebServer

MIT Open CourseWare

Google

EBay

Apple

Amazon

MySQL (Sun)

Travelocity

10

http://en.wikipedia.org/wiki/Copyleft

11

Copyright Creative Commons Public Domain http://creativecommons.org/

12

Dual Licensing (MySQL)

Attribution (96% of licenses)

Attribution + No-Derivatives

13

Table 1: Ideal Organizational Forms as a

Function of Transaction and System Costs

SYSTEM COSTS (from

TRANSACTION Implementation)

EFFECIENCY (Operational)

MARKET EXCHANGE

> Coordination or Peering

COORDINATION

> Peering or Market Exchange

PEERING

> Market Exchange or Coordination

INCENTIVE GAINS for Private Property >

IMPLEMENTATION COSTS for Private Property >

Implementation Costs

Markets

Incentive Gains

Public Goods

(Stock, Commodity, Books) (Roads, Police, Ideas)

Firms Club Goods

(Automobiles; Shoes) (Swiss Pastures, Schools)

Private ‘ open source ’ Peer Production

(Google, Faculty) (Clickworkers, Wikis)

14

Information Problems in

Pervasively Networked Environments (PNEs):

1. Accounting – Multiplicity of information, many kinds and sources.

2. Cooperation / Coordination – ‘Publicness’ of Consumption and Production. Important externalities (+/-) are public (Coase).

3. Complexity – Fundamental Non-Convexity of Externalities (Starrett).

15

Table 2: Ideal Forms as function of Major

Informational and Organizational Problems

INFOR-

ORGANIZATION

PROBLEM

MATION PROBLEM

ACCOUNTING >

Cooperation or

Non-Convexity

COOPERATION >

Non-Convexity or

Accounting

NON-CONVEXITY >

Accounting or

Cooperation

INCENTIVIZE COORDINATE COOPERATE

Money > Power > Status >

Power or Status Status or Money Power or Money

Markets

(Stock, Commodity,

Books)

Public Good Commons

(Roads, Environment) (Public Radio,

Ideas)

Firms

(Automobiles,

Shoes)

Patents

(Drugs, Microsoft,

Biz Methods)

Teams

(Police, Military,

Research)

‘Open Source’

(Google, Faculty,

Artist)

Club Goods

(Swiss Pastures,

Students)

Peering

( Clickworkers ,

Wikis)

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Smoke 0.0 0.5 1.0 1.5 2.0 2.5 3.0

Total

Value to B

Marginal

Value to B

0

Total

Value to N 35

Marginal

Value to N

30

5

30

30

20

10

50

20

10

20

60

0

Ronald Coase, Journal of Law & Economics, “The Problem of Social Cost” (1960)

17

18

Smoke

TotalVal-B

MargVal-B

TotalVal_N

MargDam-N

0 0.5

0

30

80

50

1 1.5

30

20

30

10

2 2.5

50

10

20

20

3

60

0

19

20

Non-Convexity & Reversibility

Less Cost: Sender of +X Damage: Receiver of +X

Benefit: Receiver of -X Cost: Sender of -X

Benefit: Receiver of +X Cost: Sender of +X

Less Cost: Sender of -X Damage: Receiver of -X

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Total , not just Marginal Conditions

22

'Pinwheel'

+ 0.75

My Firm

+ 1.00

+ 0.75

+ 0.50

+ 0.50

+ 0.25

+ 0.25

+ 0.00

- 0.25

+ 0.00

- 0.50

- 0.75

- 1.00

- 0.75

- 0.50

- 0.25

23

• US v. Europe

• Google v. Yahoo

Linux v. Microsoft

• Apple v. Microsoft

Guerilla Bands v. Centralized Army

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“ As the flow of water is determined by the earth , so the victory of military force is determined by the opponent.

Military force has no constant formation, as water has no constant shape.

To gain victory by changing and adapting to the opponent is called genius.

Therefore the consummation of forming … is to arrive at formlessness . When you have no form, undercover espionage cannot find out anything, intelligence cannot form a strategy.”

- Sun-Tzu, The Art of War, 500 B.C.

“… the great uncertainty of all data in war is a peculiar difficulty, because all action must

…be planned in a mere twilight, which … like the effect of a fog or moonshine — gives to things exaggerated dimensions and an unnatural appearance. What this feeble light leaves indistinct to the sight, talent must discover , or must be left to chance.”

- Von Clausewitz, On War, 1874

“The Law of Requisite Variety [relates] the number of control states .. to the number … necessary for effective response. This allows us to formalize … the limitations of hierarchical control …, e.g., the military, healthcare, and education systems.”

- Yaneer Bar-Yam, www.necsi.org

, 2004

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