Table Of ContentOf  Mice 
and  Women 
Aspects of Female  Aggression 
Edited by 
KAJ  BJÖRKQVIST 
Department  of Psychology 
Àbo Akademi  University 
Turku,  Finland 
PIRKKO  NIEMELÄ 
Department  of Psychology 
Turku  University 
Turku,  Finland 
ACADEMIC PRESS,  INC. 
Harcourt  Brace Jovanovich,  Publishers 
San Diego  New York  Boston 
London  Sydney  Tokyo  Toronto
This book is printed on acid-free paper.  0 
Copyright © 1992 by ACADEMIC PRESS, INC. 
All Rights Reserved. 
No part of this publication may be reproduced or transmitted in any form or by any 
means, electronic or mechanical, including photocopy, recording, or any information 
storage and retrieval system, without permission in writing from the publisher. 
Academic Press, Inc. 
1250 Sixth Avenue, San Diego, California 92101-4311 
United Kingdom  Edition published  by 
Academic Press Limited 
24-28 Oval Road, London NW1 7DX 
Library of Congress Cataloging-in-Publication Data 
Of mice and women : aspects of female aggression / Kaj Björkqvist and 
Pirkko Niemelä, editors, 
p.  cm. 
Includes bibliographical references and index. 
ISBN  0-12-102590-X 
1. Women—Psychology.  2. Aggressiveness (Psychology) 
3. Aggressive behavior in animals.  I. Björkqvist, Kaj. 
II. Niemelä, Pirkko. 
HQ1206.03  1992 
155.2'32-dc20  92-8880 
CIP 
PRINTED IN THE UNITED STATES OF AMERICA 
92  93  94  95  96  97  MM  9  8  7  6  5  4  3  2  1
To 
Kirsti  Lagerspetz, 
pioneer  in the study of female  aggression, 
colleague,  and  friend.
Contributors 
Numbers in parentheses indicate the pages on which the authors' contributions begin. 
David Adams (17), Psychology Department, Weslyan University, Middletown, Con-
necticut 06457 
David  Benton  (37), Department of Psychology, University College of Swansea, 
Swansea SA2 8PP, Wales 
Kaj  Bjbrkqvist  (3, 51), Department of Psychology, Abo Akademi University, SF-
20500 Turku, Finland 
D. Caroline  Blanchard  (317), Pacific Biomedical Research Center, Department of 
Anatomy and Reproductive Biology, John A. Burns School of Medicine, Univer-
sity of Hawaii, Honolulu, Hawaii 96822 
Robert J. Blanchard (317), Department of Psychology, University of Hawaii, Hon-
olulu, Hawaii 96822 
Paul F. Brain  (27, 381),  School  of Biological  Sciences,  University  College  of 
Swansea, Swansea SA2 8PP, Wales 
if. B. Kimberley  Cook (149), Fundacion La Salle de Ciencias Naturales, Instituto 
Caribe de Antropologia y Sociologia, Caracas, Venezuela 
Adma  d'Heurle  (283), Mercy College, Dobbs Ferry, New York 10522 
Leonard D. Eron (89), Department of Psychology, University of Illinois at Chicago, 
Chicago, Illinois 60680 
Adam  Fraczek (107), The Maria Grzegorzewska College for Special Education, 
02-352 Warsaw, Poland 
Douglas P. Fry (187), Anthropology Department, Eckerd College, St. Petersburg, 
Florida 33711 
Santiago  Genovés (209), Instituto de Investigaciones Antropologicas, Universidad 
Nacional Autonoma de Mexico, Ciudad Universitaria, 04510 Mexico, D. F., 
Mexico 
Usa M. Glazer (163), Barnard College, Columbia University, New York, New York 
10027 
xix
XX  Contributors 
Charles Goldenbeld (217), Department of Social and Organizational Psychology, 
University of Utrecht, 3508 TC Utrecht, The Netherlands 
Jeffrey H.  Goldstein  (65), Department of Social and Organizational Psychology, 
University of Utrecht, 3508TC Utrecht, Netherlands 
Nancy G. Guerra (77), Department of Psychology, University of Illinois at Chicago, 
Chicago, Illinois 60680 
Marc Haug(27\  381), Laboratoire de Psychophysiologie, Université Louis Pasteur, 
67000 Strasbourg, France 
Reijo Holmström  (295), Department of Psychiatry, University of Turku, 20840 
Turku, Finland 
Kathryn  E. Hood (395), College of Health and Human Development, The Penn-
sylvania State University, University Park, Pennsylvania 16802 
L. Rowell  Huesmann  (77), Department of Psychology, University of Illinois at 
Chicago, Chicago, Illinois 60680 
Frank J.Johnson (381), Department of Biological Sciences, University of Southern 
California, Section of Neurobiology, Los Angeles, California 90089 
Art  Kaukiainen  (51), Department of Psychology, Turku University, SF-20500 
Turku, Finland 
Liisa Keltikangas-Järvinen  (123), Department of Psychology, University of Helsinki, 
00100 Helsinki, Finland 
Rolf Kuschel (173), Psychological Laboratory, University of Copenhagen, 2300 
Copenhagen S., Denmark 
Béatrice Kvist (351), Department of Psychology, Âbo Akademi University, SF-20500 
Turku, Finland 
Bodil  Lindfors  (229), Department of Psychology, Âbo Akademi University, SF-
20500 Turku, Finland 
Ralf  Lindman  (241), Department of Psychology, Abo Akademi University, SF-
20500 Turku, Finland 
Hein  F. M. Lodewijkx (217), Department of Social and Organizational Psychology, 
University of Utrecht, 3508 TC Utrecht, The Netherlands 
Laurie Miller (77),  Developmental Pediatrics, Columbia University, New York, New 
York 10027 
Johannes Myyrä (263), Department of Psychology, Âbo Akademi University, SF-
20500, Turku, Finland 
Pekka Niemelä  (201), Kukolainen, 21160 Merimasku, Finland 
Pirkko Niemelä  (3, 273), Department of Psychology, Turku University, SF-20500 
Turku, Finland 
Peter Oberg (133), Kuntokallio Center for Gerontological Training and Research, 
01100 Östersundom, Finland 
Karin  österman  (51), Department of Psychology, Âbo Akademi University, SF-
20500 Turku, Finland 
Stefano Parmigiani  (27), Institute of Zoology, University of Parma, 43100 Parma, 
Italy 
Michael Potegal (329), National Research Council, Walter Reed Army Institute of 
Research, Washington, D.C. 20307
Contributors  xxi 
Lea Pulkkinen  (113), Department of Psychology, University of Jyväskylä, 40351 
Jyväskylä, Finland 
Jacob M. Rabbie (217), Department of Social and Organizational Psychology, Uni-
versity of Utrecht, 3508 TC Utrecht, The Netherlands 
Gordon  W. Russell (251), Department of Psychology, University of Lethbridge, 
Lethbridge, Alberta, Canada ΤΙΚ 3M4 
Jan-Erik  Ruth (133), Kuntokallio Center for Gerontological Training and Research, 
01100 Östersundom, Finland 
N. Kenneth Sandnabba (367), Department of Psychology, Âbo Akademi University, 
SF-20500 Turku, Finland 
John Paul Scott (307), Department of Psychology, Bowling Green State University, 
Bowling Green, Ohio 
Vappu Viemerö (99), Department of Psychology, Âbo Akademi University, SF-20500 
Turku, Finland 
Arnaldo  Zelli  (77), Department of Psychology, University of Illinois at Chicago, 
Chicago, Illinois 60680
Preface 
Male aggressiveness has been thoroughly studied; however, little has been writ-
ten on female aggressiveness. We felt a need existed for a compilation of research 
on this topic from the diverse disciplines that treat it: anthropology, social psy-
chology, animal research, psychoanalysis, and literature. Of Mice  and  Women: 
Aspects  of Female Aggression  is such a compilation, and we hope that it will be 
a source for researchers in the field. As an interdisciplinary study, it may also serve 
teaching purposes in distinct disciplines. 
Several basic questions are considered in this book. Is the belief that females 
of all species are less aggressive than males a myth? Is female aggressive behav-
ior perhaps only qualitatively,  and not necessarily quantitatively,  different from 
its male counterpart? Does female aggression within the human species differ from 
that within the animal species? Are gender differences  in aggressive patterns 
caused by hormones and neurobiology, or can they be explained by reference to 
learning mechanisms? What are typical patterns of female aggression, and how 
do they develop? Are there perhaps cultures in which the patterns of  female 
aggression differ drastically from those seen in the West, and are women in some 
cultures more aggressive than women in others? How have the different forms of 
female aggression been portrayed in literature? 
Addressing these questions and others of their kind necessitated a multi-
disciplinary approach. We asked several distinguished scientists from different dis-
ciplines—many of whom belong to the International  Society for  Research  on 
Aggression,  and all have conducted research on female aggression—to write a 
chapter about their research. 
This book is dedicated to and many of its chapters directly inspired by the 
work of Kirsti Lagerspetz, a pioneering investigator of the antecedents of both 
human and subhuman female aggression. Her discovery of the genetic component 
of aggression in mice and its interaction with learning mechanisms has proved to 
xxiii
xxiv  Preface 
be of extreme importance in the field of animal aggression. During recent years, 
her interest has turned to human female aggression and its various forms, specif-
ically indirect aggression. Her research has always been exactly on the pulse of 
time, describing new, relevant topics. A book about the current state of knowl-
edge on female aggression could hardly be dedicated to a more deserving person. 
The editing process of this book has been a valuable experience for both of 
us. We now certainly know more about female aggression than we did before, and 
by reading all the chapters we have had many inspiring insights and ideas. At the 
same time, we have come to realize how much research is still needed in the field. 
A book of this kind can naturally not be accomplished without help and sup-
port from a variety of sources. Financial support has been given by the Research 
Council for the Social Sciences, the Academy of Finland, The Research Foun-
dation of Âbo Akademi University, and the Turku University Foundation. We 
greatly appreciate their aid. 
In addition to the contributors of this volume, whom we thank whole-
heartedly, there are several people whose help we would like to acknowledge. We 
would like to thank Nikki Fine at Academic Press for her kind encouragement at 
all stages of the editing process. Her letters were always a source of inspiration 
to us. Several people have aided us with the proofreading and typing, and we would 
like to thank Lindsey Hair, Anthony Johnson, Outi Nieminen, and Jacqueline 
Välimäki for their assistance. 
Two persons have given us invaluable help in the editing process, and we 
want to express our very special gratitude to them. One is David Morton, who is 
responsible for the style of much of this work. He has spent many long hours proof-
reading and revising manuscripts under great time pressure. His linguistic skills 
and ability to phrase complicated terminology into readable English has certainly 
made the book more accessible to the reader. His work has been extremely valu-
able to us. 
The other person is Karin Österman, who has facilitated our work in many 
respects. As a researcher in this field, she has also given professional suggestions. 
Her skill with computers and sense of organization have been indispensable to us; 
she has typed, taken care of files, and dealt with much of our correspondence. She 
is an invisible "third editor" without whose assistance this work would have been 
difficult to accomplish. 
Kaj  Björkqvist 
Pirkko  Niemelä
D 
New  Trends in  the Study 
of Female  Agression 
Kaj Björkqvist and Pirkko Niemelä 
I. INTRODUCTION: THE PHENOMENON OF "FEMALE AGGRESSION" 
II. FEMALE AGGRESSION: DEFINITION AND FORMS 
III. THE "MALE" PERSPECTIVE 
IV. THE DANGER OF ETHNOCENTRISM 
V. THE PROBLEM OF METHODOLOGY 
VI. RECENT STUDIES: METHODOLOGICAL AND CULTURAL CHANGE 
VII. AN EMERGING PERSPECTIVE 
VIII. ARE MALES MORE AGGRESSIVE THAN FEMALES? 
A. Is Physical Aggression the "True" Form of Aggression? 
B. Female-Male Encounters 
C. Female-Female Encounters 
IX. CONCLUSIONS 
REFERENCES 
I.  Introduction: The  Phenomenon 
of "Female  Aggression" 
The study of female aggression as a phenomenon in itself has only recently begun 
to receive due attention. This chapter is an examination of developmental trends 
in the new research on human female aggression, considering the present stage of 
knowledge about, and discussing the reasons for, its various forms in different cul-
tures as well as its occurrence during diverse life stages and situations. Since 
much of this research has been an attempt to describe in what way such aggres-
sion varies from its male counterpart, attention is necessarily drawn here to the 
question of differences between the sexes; again, of the many reviews of sex dif-
ferences in regard to aggression, it is only one written in the last few years that 
has focused specifically on female forms of aggressive behavior (Burbank, 1987). 
Of Mice and  Women:  3  Copyright © 1992 by Academic Press, Inc. 
Aspects  of Female  Aggression  All rights of reproduction in any form reserved.
4  Kaj Björkqvist and Pirkko Niemelä 
In consequence, we will question whether the statements "males are in general 
more aggressive than females" or "males are in general not more aggressive than 
females" are meaningful at all. 
II.  Female Aggression: 
Definition and Forms 
Aggression (unspecified by gender) may be defined as an act done with the inten-
tion to harm another person, oneself, or an object. Aggression and aggressiveness 
are considered to be two separate, but related, concepts, one an act, the other a 
personality trait. It may be useful to identify also the motivational  state  of hav-
ing the intention to hurt, harm, or cause pain, in the definition of aggression. Zill-
mann (1979), for example, differentiates between the attitude  hostility and the 
behavior  aggression. This is not always done (Dollard et al.,  1939; Buss, 1961; 
Baron, 1977), perhaps because of the long tradition of behaviorism which states 
that motivational states may not be directly observed. We suggest though, that if 
not only acts, but also the motivational states, the intentions to hurt are consid-
ered as aggression, concepts like "repressed" and "displaced" aggression become 
meaningful. 
Since Buss (1961), aggression has been categorized into dichotomies, such 
as physical  versus verbal,  and direct versus indirect.  Feshbach (1964) coined the 
dichotomy instrumental  versus hostile (emotional)  aggression. A more common, 
but equally important dichotomy is attack (generally considered unjustified) ver-
sus defense  (justified). Receptively, the harm or pain induced by aggressive acts 
may be either physical  or psychological  by its nature. We think that these cate-
gories may still be useful when we try to map sex differences  with respect to 
aggression in various cultures, life situations, and life stages. 
Aggression may occur at the interpersonal  (between individuals),  group 
(between groups), or institutional  (institutionalized by society, one group sup-
pressing another) level. Females may be involved at all these levels, indeed at each 
we may distinguish between male-female,  female-male,  ana female-female  (inter-
female) aggression. The oppression of women, still a fact in a majority of cultures 
in the world today, is a vivid example of institutional aggression, which has been 
analyzed as the ultimate male-female aggression (see Myyrä, Chapter 24, this 
volume). 
During the various stages of life, females are members of different groups, 
and may accordingly get into a variety of conflict situations. We may differenti-
ate between aggression within the primary  group  (the family), and aggression 
within secondary  groups  (school, work, etc.). 
During childhood, female aggression within the family is likely to appear 
in the form of sibling rivalry,  although young girls may also feel hostility toward
Description:This book is a comprehensive compilation and discussion of research findings on female aggression from anthropology, social psychology, animal research, case studies, and representations in literature. This multidisciplinary approach will address such questions as: 'Are females less aggressive than