Humor and Life Stress Herbert M. Lefcourt Rod A Martin Humor and Life Stress Antidote to Adversity Springer-Verlag New York Berlin Heidelberg Tokyo Herbert M. Lefcourt Rod A Martin Department of Psychology Department of Psychology University of Waterloo University of Western Ontario Waterloo, Ontario London, Ontario Canada N2L 3G I Canada N6A 5C2 With II Figures Library of Congress Cataloging in Publication Data Lefcourt, Herbert M. Humor and life stress. Bibliography: p. Includes index. 1. Wit and humor-Therapeutic use. 2. Stress (Psychology) I. Martin, Rod A. II. Title. BF575.L3lA3 1986 152.4 85-27754 © 1986 by Springer-Verlag New York Inc. Softcover reprint of the hardcover 1st edition 1986 All rights reserved. No part of this book may be translated or reproduced in any form without written permission from Springer-Verlag, 175 Fifth Avenue, New York, New York 10010, U.S.A. The use of general descriptive names, trade names, trademarks, etc. in this publication, even if the former are not especially identified, is not to be taken as a sign that such names, as understood by the Trade Marks and Merchandise Marks Act, may accordingly be used freely by anyone. Typeset by Ampersand Publisher Services, Inc., Rutland, Vermont. 9 8 7 6 5 4 3 2 1 ISBN-13: 978-) -46) 2-9352-) e-ISBN-13:978-1-4612-4900-9 001: 10.107/978-1-4612-4900-9 Preface This monograph reflects a culmination of influences. Over a decade ago, a graduate student at the University of Waterloo, Dr. Carl Sordoni, had worked with one of the present authors (H.L.) to develope a dissertation concerned with humor. At that time, the literature on humor was scanty. There was much that had been written by philosophers and scholars in literature. But in psychology, especially empirical research in psychology, there was not an overwhelming literature to give substance to the belief that humor was an important element in human affairs. Memories of that dissertation are fond. The findings were disappoint ing, but the execution of the research provided us with much hilarity. Though the dissertation research did not pan out as we had hoped, we had begun to look for the influence of humor in other investigations that we were conducting. Two published studies from that era are described in this book, one of which grew as an off-shoot of a dissertation by Dr. Paul Antrobus. In these studies not only did we find evidence that humor could be predicted and understood within particular contexts, but again we found enjoyment in doing the studies. With the graduation of this team of researchers, and a sabbatical year away from Waterloo for H.L., that research-thrust concerning humor languished, especially in the wake of the greater involvement in research concerned with the locus of control. It was not until the late 1970s that events conspired to rekindle a keen interest in research on humor. For one, H.L. had a "weird" experience at his father's funeral. Instead of the expected solemn occasion, the reuniting of disparate family members from far and wide proved to be an occasion for both mirth and good will. This was not at all out of disrespect for the deceased, but was almost in his honor. He had always been one ready to make light of the grimmest circumstances, often with a joke or cliche that somehow would fit the occasion and cause others to take the situation less seriously. The humor displayed at this funeral was very much in character with the way in which the deceased would have jested had he been there to take part. Most importantly, the relatives revelled in that good humor, so that vi Preface everyone departed from the various ceremonies with better feelings toward each other. In the limousine on the way to the funeral, the members of the family who were closest to the deceased had, by the time the car reached the cemetery, been joking and laughing quite a bit, much to their own surprise. When H.L. had an opportunity to question the hearse driver about the frequency with which he might have observed such a seemingly bizarre ride to the cemetery, he was surprised, and relieved, to discover that this kind of humorous response to a funeral was not unfamiliar, though it was not highly frequent either. About one in twenty funerals seems to take the mirthful bend according to this hearse driver. He said that he wished they were all like this; "It seems so much better this way." Within a year of this eventful funeral, the small book by Norman Cousins,An Anatomy ofa n fllness, was published. As a long-time reader of the Saturday Review, edited by Cousins, H.L. was predisposed to take Cousins' experiences seriously. At that very time, R.M. had entered graduate school and was looking for a subject area within which to become immersed. Discussions between the two authors subsequently led them to a joint quest to try to understand better what made humor so important to human beings. Armed with personal experiences, the preceding attempts to work with humor, and Cousins' compelling story, we began our sortie into a research area that was a touch alien to us and, it would seem, to many of our professional colleagues. What we discovered, however, was that in the decade since H.L. had experimented with humor, there had been a monumental growth of interest in humor within such disciplines as psychology, sociology, medicine, and nursing. The sheer number of papers seemed to have grown exponentially since our first reviewing of the literature in the 1960s. However, what we did not see was an abundance of observational research from within psychologicallabora tories. Because we were both trained as clinical psychologists and are devoted to research as a first priority, our own penchant was to create individual difference measures as a beginning and to try to predict what types of persons, in what conditions, were most apt to use humor effectively in their daily encounters. Our perspective led us to use laboratory analogs to observe individuals closely as they tried to deal with quasi-stresses or to question persons to see how they dealt with the actual stresses in their lives. We have relied upon the real experiences of our subjects, invented experiences, and some of the most absurd contrived experiences that we could conjure up. In this process we owe much thanks to all of those subjects who have participated in our studies. It is notable that many subjects reported enjoying those studies, and, once again, we as experimenters found the conductance of humor research exciting and, at times, hilarious. We will Preface vii not quickly forget the time when our whole research team gathered together to create a monologue to accompany a stressful film that we hoped would induce mirth instead of anxiety. We did not succeed as far as our subjects were concerned, but we experienced one of those rare occasions when tears came rolling from our eyes uncontrollably. The hilarity seemed almost wild. Our indebtedness to the research team goes without saying. We express our appreciation to Drs. Sandra Adams, Philip Miller, and Anne Vagi. Most especially, we owe so much to Wendy Saleh who, as H.L.'s research assistant, performed with professionalism and maturity. In addition, we owe much to the support of two foundations for the final production of this book. The Social Sciences and Humanities Research Council of Canada has supported each of the authors with research grants, fellowships, and scholarships. The continued support of this excellent agency has been indispensible for the conduct of research. The Leave Fellowship from that agency allowed H.L. to accept the support of a second foundation, the Rockefeller Foundation in Bellagio, Italy, at the Villa Serbelloni where several of these chapters were written. Finally, there have been many individuals at the University of Waterloo who have played brief but essential roles: Barbara Lefcourt, whose continuous editing has helped to make our writing intelligible; Carol Sordoni, Paul Tower, Dan Cohen, Rob Shepherd, Carol Fick, Lisa Hicks, and Debbie Sherk, who each contributed to the empirical base that comprises this volume; and Deborah White and Jean Zadilsky, who with cheerfulness and cooperation typed the whole book. Contents Chapter 1 Theoretical Approaches to the Study of the Sense of Humor ....................................... 1 Arousal Theories ...................................... 4 Incongruity Theories .................................. 9 Superiority Theories ................................... 11 Conclusion ........................................... 13 Chapter 2 Questionnaire Approaches to the Assessment of the Sense of Humor ... . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 The Sense of Humor Questionnaire ..................... 18 The Situational Humor Response Questionnaire ......... 21 The Coping Humor Scale .............................. 28 Conclusion ........................................... 29 Chapter 3 Validational Studies of the Sense of Humor Questionnaires .................................. 31 Validity Study I ....................................... 31 Validity Study 2 ....................................... 35 Validity Study 3 ....................................... 39 Validity Study 4 ....................................... 42 Validity Study 5 ....................................... 44 General Discussion ................................... 46 Chapter 4 Sense of Humor as a Moderator of Life Stress ...... 48 Life Stress ............................................ 49 Humor as a Stress Moderator .......................... 50 Study I ............................................... 52 Study 2 ............................................... 57 Study 3 ............................................... 59 Conclusions .......................................... 61 x Contents Chapter 5 Experimental Studies of Humor in a Stressful Laboratory Situation ............................. 64 Study I ............................................... 67 Study 2 ............................................... 74 General Discussion ................................... 78 Chapter 6 Humor and the Sense of Mastery.. ... . ... .... .... . 80 Study I ............................................... 82 Study 2 ............................................... 88 Study 3 ............................................... 95 Additional Observations ............................... 97 Conclusions .......................................... 98 Chapter 7 Sense of Humor and the Coping Process in Marriage ..................................... 100 Method and Procedure ................................ 102 Results ............................................... 104 Discussion ........................................... 107 Chapter 8 Sense of Humor and Coping With Physical Disability ............................... 110 Method and Procedure ................................ 111 Results ............................................... 116 Discussion ........................................... 119 Chapter 9 An Overview .................................... 123 References 127 Author Index 137 Subject Index 140 1 Theoretical Approaches to the Study of the Sense of Humor One of the dilemmas faced by psychological researchers is the fact that many of the most ordinary and familiar-and therefore most funda mental-aspects of human experience and behavior are the most difficult to define, isolate, and examine scientifically. Humor, smiling, and laughter represent a good example of such ubiquitous but "slippery" phenomena. Scarcely a day goes by in which most of us do not find something to laugh and joke about. In fact, from the perspective of the hypothetical observer from outer space surely one of the most striking features of the human race would be the frequency with which we engage in the bizarre behavior of laughter. From the cocktail party and the cafeteria to the most auspicious committee rooms and council chambers, laughter is a prominent activity whenever groups of people gather. And a bizarre behavior it is, when we stop to think about it: the strange facial grimaces and contortions; the baring of teeth; the gutteral vocalizations; the changes in respiration, heart rate, and endocrine flow; the throwing back of the head, flailing of arms, and spastic body movements. And yet, despite, or perhaps because of, the ubiquity of these phenomena, very little progress has been made, at least until recently, in our scientific understanding of them. Why do we laugh? What is the purpose of humor in the human species? A central thesis of this book is that humor and laughter represent an important mechanism for coping with many of the psychosocial stressors that humans encounter in their daily lives. Thus, it is our contention that humor and laughter play an important role in the maintenance of both psychological and physiological health and well-being in the face of stress. This is certainly not a very original idea. In fact, it is one that has long enjoyed widespread support, both among the lay public and among professionals in the fields of psychology and medicine. An ancient biblical maxim states that "a merry heart doeth good like a medicine" (Proverbs 17:22). 2 1. Theoretical Approaches to the Study of the Sense of Humor Goldstein (1982) has also noted that the idea that laughter is therapeutic has a long and time-honored history. Citing a number of physicians and philosophers from the 13th through the 19th centuries, Goldstein presented a series of priceless testimonials to the value of humor for health. As an example, Gottlieb Hufeland, a 19th-century German professor, is quoted as saying: Laughter is one of the most important helps to digestion with which we are acquainted; the custom in vogue among our ancestors, of exciting it by jesters and buffoons, was founded on true medical principles. Cheerful and joyous com panions are invaluable at meals. Obtain such, if possible, for the nourishment received amid mirth and jollity is productive of light and healthy blood (p. 22). In this century, there has been no lack of continuing testimonials. In his book Laughter and Health, Walsh (1928), a medical professor at Fordham University, stated: There is nothing that makes us forget so completely about functions of the body that we may have been solicitous over as good hearty laughter. It dissipates the intense concentration of attention on some bodily function, which so often proves to be the principal cause of the disturbance in that function. All the varied 'cures' that have cured for a while, and then would not cure anything, demonstrate that the state of mind is the most important thing in the world for a great many patients. (p. 143) Cousins' (1979) best-selling account of his recovery from a serious collagen disease (discussed in Chapter 4) through massive doses of laughter and Vitamin C has provided additional anecdotal evidence of the salutary effects of humor and laughter. Until recently, however, as with research on humor generally, this popular notion has received very little empirical investigation. Our purpose in this book is to bring together some of the current theoretical and research literature that bears on the hypothesized therapeutic effects of humor and to report the results of some of our empirical investigations in this area. To begin our discussion, in this chapter we briefly review some of the major theories of humor and examine the contribution of each to an understanding of the stress-moderating effects of humor. Since the days of ancient Greece, a wide variety of thinkers and philosophers have turned their attention to the phenomena of humor and laughter, and a plethora of opinions and theories have been proposed. None of these theories encompasses all aspects of the phenomena, and many of them contradict one another at various points. No doubt a good part of the reason for this diversity lies in the complexity and ambiguity of the subject under investigation. This complexity is apparent from the outset when we ask the question: What is the fundamental relationship between humor and laughter? As many have pointed out, laughter can occur in the absence of humor, and
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