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Rule Dynamics Competing Pressures in Norm Formation: Effectiveness Erosion of Control Systems in the Securities Industry Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D. 8 th MIT-UAlbany System Dynamics PhD Research Colloquium Sloan School of Management, MIT April 30th, 2004 Cambridge, MA
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Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

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Rule Dynamics Competing Pressures in Norm Formation: Effectiveness Erosion of Control Systems in the Securities Industry. Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D. 8 th MIT-UAlbany System Dynamics PhD Research Colloquium Sloan School of Management, MIT April 30th, 2004 - PowerPoint PPT Presentation
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Page 1: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Rule DynamicsCompeting Pressures in Norm

Formation:Effectiveness Erosion of Control

Systems in the Securities Industry

Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

8th MIT-UAlbany System Dynamics PhD Research Colloquium

Sloan School of Management, MITApril 30th, 2004Cambridge, MA

Page 2: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Overview

Purpose of the Research The Case Dynamic Hypothesis

Page 3: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Financial SectorThe Problem and Motivation

Incredible attempts to change the way business is run in the Financial Sector that seems to be not effective.

Sustained increment in sanctions (leading to the $1.4 billion settlement between SEC and financial firms related to the Research Analysts’ Case)

Page 4: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Financial SectorThe Problem and Motivation

Managers in Financial Firms are subject to pressures to produce and pressures to comply with the rules

Financial Firms are interested in playing fair and square to (1) gain reputation in the market, and (2) to protect the market.

Financial Firms are interested in avoiding regulatory action against them.

Page 5: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Purpose

Elaborate a Dynamic Theory of Compliance in Securities Industry

Page 6: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

0.00

100,000.00

200,000.00

300,000.00

400,000.00

500,000.00

600,000.00

700,000.00

800,000.00

1987 1991 1995 1999 2003

Sh

are

Vo

lum

e (m

illio

ns)

an

d T

rad

es (

tho

usa

nd

s)

0.00

2,000.00

4,000.00

6,000.00

8,000.00

10,000.00

12,000.00

14,000.00

Do

w J

on

es In

du

stri

al A

vera

ge

NYSE ShareVolume (millions)

NYSE Trades(thousands)

Dow JonesIndustrialAverage

Market Behavior

Page 7: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Policy Structure in Financial Sector with Multileveled Control Mechanisms

Expertise regarding regulated activities

Favoring of public interest

considerations

Producer Self - Restraint

Internal Controls

Self - Regulatory Organizations

Private Litigation

Public Regulation

Legislation

Market Controls

Page 8: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Layers of Control… Self-regulatory Organizations

NYSE, NASD Public Regulators, Prosecutors

SEC oversees SRO’s (NYSE, NASD) SRO’s oversee and set rules for

Broker-Dealer Firms

Page 9: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Layers of Control…Attorney representing firms:

“[Representative John] Dingell beats on the SEC, the SEC beats on the Exchange, and the Exchange beats on us.”

Congress Can redefine the rules and exert pressure

on the system for change.

Page 10: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Data SEC’s Documentation of the $1.4 billion

“Research Analysts’ Case” settlement with financial firms

Supplementary data from NYSE, NASD, and other sources

Legal cases, industry conference proceedings, reports, Congressional hearings, trade press, and other documents

Interviews with individuals across different levels of regulatory system and experts in securities regulation

Coding of NYSE disciplinary cases: Cases from 1990-2003

Page 11: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Securities Civil Lawsuits and Class Actions and Securities Arbitrations Filed, 1975-2003

0

2000

4000

6000

8000

10000

12000

1975

1977

1979

1981

1983

1985

1987

1989

1991

1993

1995

1997

1999

2001

2003

Year

Civ

il A

ctio

ns

and

Arb

itra

tio

ns

0

100

200

300

400

500

600

Cla

ss A

ctio

ns

Total ArbitrationCases Received

Civil Suits InitiatedUnder FederalSecurities andCommodities Laws

Federal SecuritiesFraud Class ActionLawsuits Filed

Page 12: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Enforcement and Disciplinary Actions by Securities and Exchange Commission and Securities Industry Self-Regulatory

Organizations (SROs), 1985-2002

0

500

1000

1500

2000

2500

3000

1985

1987

1989

1991

1993

1995

1997

1999

2001

2003

Year

To

tal

Nu

mb

er

TotalEnforcementActions

Final SRODisciplinaryActionsReported toSEC

Page 13: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Total Corporate Underwritting

0

500

1000

1500

2000

250019

90

1991

1992

1993

1994

1995

1996

1997

1998

1999

2000

Time

$ Bi

llion

s Total CorporateUnderwitting

Page 14: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Hypothesis

Page 15: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Pressure toComply with the

Rules

Number of DealsDone (Activity

Stream)

Extent ofProblems

+

B

Relevance ofProblems

+

ProducersPerception of

Problems+

+

Self-ControlLoop

Producers ProblemThreshold

-

Actual RuleCompliance

+

-

Page 16: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Pressure toComply with the

Rules

Number of DealsDone (Activity

Stream)

Extent ofProblems

+

B

ControllersPerception of

Problems+

Relevance ofProblems

+

ProducersPerception of

Problems+

+

Self-ControlLoop

Relevance ofProblems to the

Controller

+

+

ControllersProblem Threshold

Producers ProblemThreshold

-

-

InternalControl Loop

B

Actual RuleCompliance

+

-

-

Page 17: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Pressure toComply with the

Rules

Number of DealsDone (Activity

Stream)

Extent ofProblems

+

B

ControllersPerception of

Problems+

Relevance ofProblems

+

ProducersPerception of

Problems

Clients Perceptionof Problems

+

++

Self-ControlLoop

Relevance ofProblems to the

Controller

+

+

Relevance ofProblems to the

ClientControllers

Problem Threshold

Producers ProblemThreshold

-

-+

Clients ProblemThreshold

-

+

InternalControl Loop

Market ControlLoop

B

B

Actual RuleCompliance

+

-

-

Page 18: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Pressure toComply with the

Rules

Number of DealsDone (Activity

Stream)

Extent ofProblems

+

B

Effectiveness of theInternal Control

System

Pressure to Increase theEffectiveness of the

Control System

+

ControllersPerception of

Problems+

+

Effectiveness of theRegulatory System

+

Relevance ofProblems

+

ProducersPerception of

Problems

Clients Perceptionof Problems

+

++

Status of theMarket

Self-ControlLoop

Relevance ofProblems to the

Controller

+

+

Relevance ofProblems to the

ClientControllers

Problem Threshold

Producers ProblemThreshold

-

-+

Clients ProblemThreshold

-

+

InternalControl Loop

Market ControlLoop

B

B

Actual RuleCompliance

+

-

+

-

+

+

+

-

Page 19: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Pressure toComply with the

Rules

Pressure toProduce

Number of DealsDone (Activity

Stream)

Extent ofProblems

+

B

Effectiveness of theInternal Control

System

Pressure to Increase theEffectiveness of the

Control System

+

ControllersPerception of

Problems+

+

Effectiveness of theRegulatory System

+

Relevance ofProblems

+

ProducersPerception of

Problems

Clients Perceptionof Problems

+

++

Status of theMarket

Self-ControlLoop

Relevance ofProblems to the

Controller

+

+

Relevance ofProblems to the

ClientControllers

Problem Threshold

Producers ProblemThreshold

-

-+

Clients ProblemThreshold

-

+

InternalControl Loop

Market ControlLoop

B

B

Actual RuleCompliance

+

-

+

-

+

+

+

-

Actual DealProduction

+

+

-

-

Page 20: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Some Inferences Control Systems vary

in Effectiveness Interactive Layers of

Actors in the System manage to deal with complex problems through informal ‘networked’ arrangements

Also, informal networks can come to “live with” certain questionable practices (the “normalization of deviance”)

Control Systems seem to respond to ‘external’ shocks from other layers in the system.

Page 21: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Modeling Effort—Financial Sector

Mix of: Rule-following preferences Propagation of changes in systems of rules Erosion of compliance standards (change in

norms) Erosion of risk-perception capacity

Page 22: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Questions?

Page 23: Ignacio J. Martínez-Moyano and David P. McCaffrey, Ph.D.

Thanks!