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

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 measurement of meaning

The COVID-19 pandemic represents a massive global health crisis. Because the crisis requires large-scale behaviour change and places significant psychological burdens on individuals, insights from the social and behavioural sciences can be used to help align human behaviour with the recommendations of epidemiologists and public health experts. Here we discuss evidence from a selection of research topics relevant to pandemics, including work on navigating threats, social and cultural influences on behaviour, science communication, moral decision-making, leadership, and stress and coping. In each section, we note the nature and quality of prior research, including uncertainty and unsettled issues. We identify several insights for effective response to the COVID-19 pandemic and highlight important gaps researchers should move quickly to fill in the coming weeks and months.

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Using social and behavioural science to support COVID-19 pandemic response.

Chapter 1 Preface Chapter 2 Chapter 1. The Logic of Cross-Cultural Research Chapter 3 Chapter 2. The Research Question Chapter 4 Chapter 3. Theories and Hypotheses Chapter 5 Chapter 4. The Art of Measurement Chapter 6 Chapter 5. Minimizing Error Chapter 7 Chapter 6. Sampling Chapter 8 Chapter 7. Coding Data Chapter 9 Chapter 8. Basics of Statistical Analysis Chapter 10 Chapter 9. Reliability Chapter 11 Chapter 10. Multivariate Analysis Chapter 12 Chapter 11. Summing Up Chapter 13 Appendix: Using the Human Relations Area Files Collections Chapter 14 Glossary

Cross-Cultural Research Methods

The culmination of twenty years of research, this book is a cross-cultural exploration of the ways in which age, gender, and culture affect the development of social behavior in children. The authors and their associates observed children between the ages of two and ten going about their daily lives in communities in Africa, India, the Philippines, Okinawa, Mexico, and the United States. This rich fund of data has enabled them to identify the types of social behavior that are universal and those which differ from one cultural environment to another.Whiting and Edwards shed new light on the nature-nurture question: in analyzing the behavior of young children, they focus on the relative contributions of universal physiological maturation and universal social imperatives. They point out cross-cultural similarities, but also note the differences in experience between children who grow up in simple and in complex societies. They show that knowledge of the company children keep, and of the proportion of time they spend with various categories of people, makes it possible to predict important aspects of their interpersonal behavior.An extension and elaboration of the classic "Children of Six Cultures" (Harvard, 1975), "Children of Different Worlds "will appeal to the same audience developmental psychologists, social psychologists, anthropologists, and educators and is sure to be equally influential."

Children of Different Worlds: The Formation of Social Behavior

The occurrence of fatal attacks during intergroup encounters among chimpanzees suggests that certain aspects of chimpanzee and human intergroup aggression may be explicable in similar ways. This paper addresses three questions: What conditions favor the evolution of lethal raiding in intergroup aggression? Why is intergroup aggression in these two species predominantly the domain of males? Under what circumstances do groups compete over access to females as opposed to material resources? Examination of comparative data on nonhuman primates and crosscultural study of foraging societies suggests that attacks are lethal because where there is sufficient imbalance of power their cost is trivial, that these attacks are a male and not a female activity because males are the philopatric sex, and that it is resources of reproductive interest to males that determine the causes of intergroup aggression.

Intergroup aggression in chimpanzees and humans

Stable URL:http://links.jstor.org/sici?sici=0014-1828%28197810%2917%3A4%3C439%3AMAH%3E2.0.CO%3B2-GEthnology is currently published by University of Pittsburgh- Of the Commonwealth System of Higher Education.Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available athttp://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtainedprior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content inthe JSTOR archive only for your personal, non-commercial use.Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained athttp://www.jstor.org/journals/upitt.html.Each copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printedpage of such transmission.The JSTOR Archive is a trusted digital repository providing for long-term preservation and access to leading academicjournals and scholarly literature from around the world. The Archive is supported by libraries, scholarly societies, publishers,and foundations. It is an initiative of JSTOR, a not-for-profit organization with a mission to help the scholarly community takeadvantage of advances in technology. For more information regarding JSTOR, please contact support@jstor.org.http://www.jstor.orgTue Jan 8 22:30:27 2008

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Myths about Hunter-Gatherers

The results of this cross-cultural study suggest that war may be caused mostly by a fear of nature and a partially resultant fear of others. A history of unpredictable natural disasters strongly predicts more war, as does socialization for mistrust (but less strongly). It seems that people, particularly in nonstate societies, may try to protect themselves against future disasters by going to war to take resources from enemies.

Carol R. Ember

Papers

Cross-Cultural Research Methods

Children of Different Worlds: The Formation of Social Behavior

Intergroup aggression in chimpanzees and humans

Myths about Hunter-Gatherers

Resource Unpredictability, Mistrust, and War A Cross-Cultural Study