Preface to the Princeton Landmarks in Biology Edition vii Preface xi Symbols Used xiii 1. The Importance of Islands 3 2. Area and Number of Speicies 8 3. Further Explanations of the Area-Diversity Pattern 19 4. The Strategy of Colonization 68 5. Invasibility and the Variable Niche 94 6. Stepping Stones and Biotic Exchange 123 7. Evolutionary Changes Following Colonization 145 8. Prospect 181 Glossary 185 References 193 Index 201

The Theory of Island Biogeography

世界経済・社会統計 = World development indicators

We investigate the relation between founding-family ownership and firm performance. We find that family ownership is both prevalent and substantial; families are present in one-third of the S&P 500 and account for 18 percent of outstanding equity. Contrary to our conjecture, we find family firms perform better than nonfamily firms. Additional analysis reveals that the relation between family holdings and firm performance is nonlinear and that when family members serve as CEO, performance is better than with outside CEOs. Overall, our results are inconsistent with the hypothesis that minority shareholders are adversely affected by family ownership, suggesting that family ownership is an effective organizational structure. FOUNDING-FAMILYOWNERSHIPAND CONTROL in public U.S. firms is commonly perceived as a less efficient, or at the very least, a less profitable ownership structure than dispersed ownership. Fama and Jensen (1983) note that combining ownership and control allows concentrated shareholders to exchange profits for private rents. Demsetz (1983) argues that such owners may choose nonpecuniary consumption and thereby draw scarce resources away from profitable projects. Shleifer and Vishny (1997) observe that the large premiums associated with superiorvoting shares or control rights provide evidence that controlling shareholders seek to extract private benefits from the firm. More generally, firms with large, undiversified owners such as founding families may forgo maximum profits because they are unable to separate their financial preferences with those of outside owners.1 Families also often limit executive management positions to family

https://www.jstor.org/stable/pdfplus/3094581.pdf

Founding-Family Ownership and Firm Performance: Evidence from the S&P 500

A Treatise on the Family. G. S. Becker. Cambridge, MA: Harvard University Press. 1981. Gary Becker is one of the most famous and influential economists of the second half of the 20th century, a fervent contributor to and expounder of the University of Chicago free-market philosophy, and winner of the 1992 Nobel Prize in economics. Although any book with the word "treatise" in its title is clearly intended to have an impact, one coming from someone as brilliant and controversial as Becker certainly had such a lofty goal. It has received many article-length reviews in several disciplines (Ben-Porath, 1982; Bergmann, 1995; Foster, 1993; Hannan, 1982), which is one measure of its scholarly importance, and yet its impact is, I think, less than it may have initially appeared, especially for scholars with substantive interests in the family. This book is, its title notwithstanding, more about economics and the economic approach to behavior than about the family. In the first sentence of the preface, Becker writes "In this book, I develop an economic or rational choice approach to the family." Lest anyone accuse him of focusing on traditional (i.e., material) economics topics, such as family income, poverty, and labor supply, he immediately emphasizes that those topics are not his focus. "My intent is more ambitious: to analyze marriage, births, divorce, division of labor in households, prestige, and other non-material behavior with the tools and framework developed for material behavior." Indeed, the book includes chapters on many of these issues. One chapter examines the principles of the efficient division of labor in households, three analyze marriage and divorce, three analyze various child-related issues (fertility and intergenerational mobility), and others focus on broader family issues, such as intrafamily resource allocation. His analysis is not, he believes, constrained by time or place. His intention is "to present a comprehensive analysis that is applicable, at least in part, to families in the past as well as the present, in primitive as well as modern societies, and in Eastern as well as Western cultures." His tone is profoundly conservative and utterly skeptical of any constructive role for government programs. There is a clear sense of how much better things were in the old days of a genderbased division of labor and low market-work rates for married women. Indeed, Becker is ready and able to show in Chapter 2 that such a state of affairs was efficient and induced not by market or societal discrimination (although he allows that it might exist) but by small underlying household productivity differences that arise primarily from what he refers to as "complementarities" between caring for young children while carrying another to term. Most family scholars would probably find that an unconvincingly simple explanation for a profound and complex phenomenon. What, then, is the salient contribution of Treatise on the Family? It is not literally the idea that economics could be applied to the nonmarket sector and to family life because Becker had already established that with considerable success and influence. At its core, microeconomics is simple, characterized by a belief in the importance of prices and markets, the role of self-interested or rational behavior, and, somewhat less centrally, the stability of preferences. It was Becker's singular and invaluable contribution to appreciate that the behaviors potentially amenable to the economic approach were not limited to phenomenon with explicit monetary prices and formal markets. Indeed, during the late 1950s and throughout the 1960s, he did undeniably important and pioneering work extending the domain of economics to such topics as labor market discrimination, fertility, crime, human capital, household production, and the allocation of time. Nor is Becker's contribution the detailed analyses themselves. Many of them are, frankly, odd, idiosyncratic, and off-putting. …

A Treatise on the Family

The resource-based view of the firm attributes superior financial performance to organizational resources and capabilities. This paper develops the concept of IT as an organizational capability and empirically examines the association between IT capability and firm performance. Firm specific IT resources are classified as IT infrastructure, human IT resources, and IT-enabled intangibles. A matched-sample comparison group methodology and publicly available ratings are used to assess IT capability and firm performance. Results indicate that firms with high IT capability tend to outperform a control sample of firms on a variety of profit and cost-based performance measures.

A resource-based perspective on information technology capability and firm performance: an empirical investigation

Does owner management necessarily eliminate the agency costs of ownership? Drawing on agency literature and on the economic theory of the household, we argue that private ownership and owner management expose privately held, owner-managed firms to agency threats ignored by Jensen's and Meckling's (1976) agency model. Private ownership and owner management not only reduce the effectiveness of external control mechanisms, they also expose firms to a "self-control" problem created by incentives that cause owners to take actions which "harm themselves as well as those around them" (Jensen 1994, p. 43). Thus, shareholders have incentive to invest resources in curbing both managerialand owner opportunism. We extend this thesis to the domain of the family firm. After developing hypotheses which describe how family dynamics and, specifically, altruism, exacerbate agency problems experienced by these privately held, owner-managed firms, we use data obtained from a large-scale survey of family businesses to field test our hypotheses and find evidence which suggests support for our proposed theory. Finally, we discuss the implications of our theory for research on family and other types of privately held, owner-managed firms.

Agency Relationships in Family Firms: Theory and Evidence

Toward a theory of agency and altruism in family firms

Using an agency-theoretic lens and insights drawn from the behavioral economics and family business literatures, we developed hypotheses concerning the effect of dispersion of ownership on the use ...

/pdf/exploring-the-agency-consequences-of-ownership-dispersion-4ub0h675ww.pdf

Exploring the Agency Consequences of Ownership Dispersion Among The Directors of Private Family Firms

We Use social capital theory to explain how human and social capital affect a venture's ability to accumulate financial capital during its growth stages (before an initial public offering) and its ...

/pdf/a-social-capital-model-of-high-growth-ventures-3ycsnvq5g3.pdf

A social capital model of high growth ventures

We draw on the economic, corporate governance, and family business literatures to explain why the effects of family on family firms makes this governance form theoretically distinct from those of public and private non-family firms. Our thesis is that parental altruism, when combined with private ownership and owner-management, influences the ability of the firm's owner-manager to exercise self-control, which, in turn, can expose some family firms to conflicts rooted in the agency threats of moral hazard, hold-up, and adverse selection. We then discuss why some other family firms are able to minimize these dark side threats and thereby attain altruism's brighter side. Finally, we discuss how altruism's influence changes over time as ownership becomes dispersed among family members and across generations. Copyright © 2005 John Wiley & Sons, Ltd.

William S. Schulze

Papers

Agency Relationships in Family Firms: Theory and Evidence

Toward a theory of agency and altruism in family firms

Exploring the Agency Consequences of Ownership Dispersion Among The Directors of Private Family Firms

A social capital model of high growth ventures

The effects of parental altruism on the governance of family-managed firms