CORPORATE GOVERNANCE AND CONTROL

1 Chapter ICORPORATE GOVERNANCE AND CONTROLMARCO BECHT*ECARES, Universit Libre de Bruxelles and European CORPORATE GOVERNANCE Institute (ECGI)PATRICK BOLTON*Bendheim Center for Finance at Princeton University, NBER, CEPR and ECGIAILSA ROELL*Bendheim Center for Finance at Princeton University, CEPR and ECGIC ontentsAbstract 3 Keywords 31 Introduction 42 Historical origins: a brief sketch How representative is CORPORATE government? Whom should CORPORATE government represent? 73 Why CORPORATE GOVERNANCE is currently such a prominent issue The world-wide privatization wave Pension funds and active investors Mergers and takeovers Deregulation and capital market integration The 1998 Russia/East Asia/Brazil crisis Scandals and failures at major USA corporations 134 Conceptual framework Agency and contracting Ex-ante and ex-post efficiency Shareholder value Incomplete contracts and multiple constituencies Why do we need regulation?

2 Dispersed ownership Summary and conclusion 17 We are grateful to Bernardo Bortolotti, Mathias Dewatripont, Richard Frederick, Stu Gillan, PeterGourevitch, Milton Harris, Gerard Hertig, Takeo Hoshi, Steve Kaplan, Roberta Romano, ChristianRydqvist and Scott Verges for helpful input and of the Economics of Finance, Edited by G M Constantinides, M Harris and R Stulz 2003 Elsevier B V All rights reserved5 Models Takeover models Blockholder models Delegated monitoring and large creditors Board models Executive compensation models Multi-constituency models 1 Sharing CONTROL with creditors 2 Sharing CONTROL with employees 376 Comparative perspectives and debates Comparative systems Views expressed in CORPORATE GOVERNANCE principles and codes Other views 497 Empirical evidence and practice Takeovers 1 Incidence of hostile takeovers 2 Correction of inefficiencies 3 Redistribution 4 Takeover defenses 5 One-share-one-vote 6 Hostile stakes and block sales

3 7 Conclusion and unresolved issues Large investors 1 Ownership dispersion and voting CONTROL 2 Ownership, voting CONTROL and CORPORATE performance 3 Share blocks and stock market liquidity 4 Banks Minority shareholder action 1 Proxy fights 2 Shareholder activism 3 Shareholder suits Boards 1 Institutional differences 2 Board independence 3 Board composition 4 Working of boards 5 International evidence Executive compensation and careers 1 Background and descriptive statistics 2 Pay-performance sensitivity 3 Are compensation packages well-designed? 4 Are managers paying themselves too much? 5 Implicit incentives 782M Becht et I.

4 CORPORATE GOVERNANCE and 6 Conclusion Multiple constituencies 1 Debtholders 2 Employees 818 Conclusion 82 References 86 AbstractCorporate GOVERNANCE is concerned with the resolution of collective action problemsamong dispersed investors and the reconciliation of conflicts of interest betweenvarious CORPORATE claimholders In this survey we review the theoretical and empiricalresearch on the main mechanisms of CORPORATE CONTROL , discuss the main legal andregulatory institutions in different countries, and examine the comparative corporategovernance literature A fundamental dilemma of CORPORATE GOVERNANCE emergesfrom this overview: regulation of large shareholder intervention may provide betterprotection to small shareholders.

5 But such regulations may increase managerialdiscretion and scope for GOVERNANCE , ownership, takeovers, block holders, boardsJEL classification: G 32, G 343M Becht et IntroductionAt the most basic level a CORPORATE GOVERNANCE problem arises whenever an outsideinvestor wishes to exercise CONTROL differently from the manager in charge of thefirm Dispersed ownership magnifies the problem by giving rise to conflicts of interestbetween the various CORPORATE claimholders and by creating a collective action problemamong investors Most research on CORPORATE GOVERNANCE has been concerned with the resolution ofthis collective action problem Five alternative mechanisms may mitigate it: i) partialconcentration of ownership and CONTROL in the hands of one or a few large investors.

6 Ii) hostile takeovers and proxy voting contests, which concentrate ownership and/orvoting power temporarily when needed; iii) delegation and concentration of controlin the board of directors; iv) alignment of managerial interests with investors throughexecutive compensation contracts; and v) clearly defined fiduciary duties for CE Ostogether with class-action suits that either block CORPORATE decisions that go againstinvestors' interests, or seek compensation for past actions that have harmed this survey we review the theoretical and empirical research on these fivemain mechanisms and discuss the main legal and regulatory institutions of corporategovernance in different countries We discuss how different classes of investors andother constituencies can or ought to participate in CORPORATE GOVERNANCE We alsoreview the comparative CORPORATE GOVERNANCE literature 2 The favored mechanism for resolving collective action problems among shareholdersin most countries appears to be partial ownership and CONTROL concentration in thehands of large shareholders 3 Two important costs of

7 This form of GOVERNANCE havebeen emphasized: i) the potential collusion of large shareholders with managementagainst smaller investors; and ii) the reduced liquidity of secondary an attempt to boost stock market liquidity and limit the potential abuse ofminority shareholders some countries' CORPORATE law drastically curbs the power oflarge shareholders 4 These countries rely on the board of directors as the mainmechanism for co-ordinating shareholder actions But boards are widely perceivedto be ineffective 5 Thus, while minority shareholders get better protection in thesecountries, managers may also have greater See Zingales ( 1998) for a similar We do not cover the extensive strategy and management literature.

8 See Pettigrew, Thomas andWhittington ( 2002) for an overview, in particular Davis and Useem ( 2002).3 See ECGN ( 1997), La Porta et al ( 1999), Claessens et al ( 2000) and Barca and Becht ( 2001) forevidence on CONTROL concentration in different Black ( 1990) provides a detailed description of the various legal and regulatory limits on the exerciseof power by large shareholders in the USA Wymeersch ( 2003) discusses legal impediments to largeshareholder actions outside the Gilson and Kraakman ( 1991) provide analysis and an agenda for board reform in the USA againstthe background of a declining market for CORPORATE CONTROL and scattered institutional investor 1.

9 CORPORATE GOVERNANCE and ControlIn a nutshell, the fundamental issue concerning GOVERNANCE by shareholders todayseems to be how to regulate large or active shareholders so as to obtain the right balancebetween managerial discretion and small shareholder protection Before exploring ingreater detail the different facets of this issue and the five basic mechanisms describedabove, it is instructive to begin with a brief overview of historical origins and earlywritings on the Historical origins: a brief sketchThe term " CORPORATE GOVERNANCE " derives from an analogy between the governmentof cities, nations or states and the GOVERNANCE of corporations 6 The early corporatefinance textbooks saw "representative government" lMead ( 1928, p 31)l as animportant advantage of the corporation over partnerships but there has been and stillis little agreement on how representative CORPORATE GOVERNANCE really is, or whom itshould How representative is CORPORATE government?

10 The institutional arrangements surrounding CORPORATE elections and the role andfiduciary duties of the board have been the central themes in the CORPORATE governanceliterature from its inception The dilemma of how to balance limits on managerialdiscretion and small investor protection is ever present Should one limit the powerof CORPORATE plutocrats (large shareholders or voting trusts) or should one tolerateconcentrated voting power as a way of limiting managerial discretion?The concern of early writers of CORPORATE charters was the establishment of" CORPORATE suffrage", where each member (shareholder) had one vote lDunlavy( 1998)l The aim was to establish "democracy" by eliminating special privileges ofsome members and by limiting the number of votes each shareholder could cast,irrespective of the number of shares held 7 However, just as " CORPORATE democracy"was being established it was already being transformed into "plutocracy" by movingtowards "one-share-one-vote" and thus allowing for concentrated ownership andcontrol lDunlavy ( 1998)