Gender and helping behavior: A meta-analytic review of the social psychological literature.

According to our social-role theory of gender and helping, the male gender role fosters helping that is heroic and chivalrous, whereas the female gender role fosters helping that is nurturant and caring. In social psychological studies, helping behavior has been examined in the context of short-term encounters with strangers. This focus has tended to exclude from the research literature those helping behaviors prescribed by the female gender role, because they are displayed primarily in long-term, close relationships. In contrast, the helping behaviors prescribed by the male gender role have been generously represented in research findings because they are displayed in relationships with strangers as well as in close relationships. Results from our meta-analytic review of sex differences in helping behavior indicate that in general men helped more than women and women received more help than men. Nevertheless, sex differences in helping were extremely inconsistent across studies and were successfully predicted by various attributes of the studies and the helping behaviors. These predictors were interpreted in terms of several aspects of our social-role theory of gender and helping.

[1]  W. James The Varieties of Religious Experience: A Study in Human Nature (Centenary Edition) , 2002 .

[2]  W. James The moral equivalent of war , 1910 .

[3]  Emily Post,et al.  Etiquette in Society, in Business, in Politics, and at Home , 1922 .

[4]  Chivalry : a series of studies to illustrate its historical significance and civilizing influence , 1928 .

[5]  S. Fiske,et al.  The Handbook of Social Psychology , 1935 .

[6]  S. Hook The hero in history : a study in limitation and possibility , 1944 .

[7]  E. Hoffer The True Believer: Thoughts on the Nature of Mass Movements , 1951 .

[8]  Paul E. Meehl,et al.  Clinical Versus Statistical Prediction: A Theoretical Analysis and a Review of the Evidence , 1996 .

[9]  S. Feshbach,et al.  The drive-reducing function of fantasy behavior. , 1955, Journal of abnormal psychology.

[10]  P. Meehl,et al.  Clinical versus Statistical Prediction. , 1955 .

[11]  W. Whyte The Organization Man , 1957, American Social Character.

[12]  Károly Kerényi The heroes of the Greeks , 1959 .

[13]  Tables of the Binomial Distribution Function for Small Values of P , 1960 .

[14]  Arnold H. Buss The Psychology of Aggression , 1961 .

[15]  Robert C. Davis,et al.  The Achieving Society , 1962 .

[16]  E. Hoffer,et al.  The True Believer , 1962 .

[17]  A. Buss,et al.  Physical aggression in relation to different frustrations. , 1963, Journal of abnormal and social psychology.

[18]  Amy Vanderbilt Amy Vanderbilt's new complete book of etiquette : the guide to gracious living , 1963 .

[19]  P. Worchel,et al.  EGO-SUPPORT, COMMUNICATION, CATHARSIS, AND HOSTILITY. , 1964, Journal of personality.

[20]  L. Berkowitz AGGRESSIVE CUES IN AGGRESSIVE BEHAVIOR AND HOSTILITY CATHARSIS. , 1964, Psychological review.

[21]  E. Ghiselli Theory of psychological measurement , 1964 .

[22]  J. Schopler,et al.  THE POWER OF DEPENDENCE. , 1965, Journal of personality and social psychology.

[23]  S. Shapiro,et al.  An Analysis of Variance Test for Normality (Complete Samples) , 1965 .

[24]  D. Bakan The duality of human existence : an essay on psychology and religion , 1966 .

[25]  M. Test,et al.  Models and helping: naturalistic studies in aiding behavior. , 1967, Journal of personality and social psychology.

[26]  B. Denner,et al.  Did a crime occur? Should I inform anyone? A study of deception. , 1968, Journal of Personality.

[27]  D. Leventhal,et al.  Aggression machine performance and rate aggression. , 1968 .

[28]  A. Doob,et al.  Status of Frustrator as an Inhibitor of Horn-Honking Responses , 1968 .

[29]  Leventhal Db,et al.  Effects of sex-role adjustment upon the expression of aggression. , 1968 .

[30]  E. Aronson,et al.  My enemy's enemy is my friend. , 1968, Journal of personality and social psychology.

[31]  B. Latané,et al.  Bystander intervention in emergencies: diffusion of responsibility. , 1968, Journal of personality and social psychology.

[32]  Irving Piliavin,et al.  GOOD SAMARITANISM: AN UNDERGROUND PHENOMENON?1 , 1969 .

[33]  W. Viney,et al.  Expression of Aggression toward the Physically Handicapped , 1969, Perceptual and motor skills.

[34]  Esther B. Aresty The Best Behavior: the Course of Good Manners- From Antiquity to the Present, as Seen Through Courtesy and Etiquette Books , 1970 .

[35]  A. Isen,et al.  Success, failure, attention, and reaction to others: The warm glow of success. , 1970 .

[36]  Shalom H. Schwartz,et al.  Responsibility, norms, and helping in an emergency. , 1970 .

[37]  Bibb Latané,et al.  Field studies of altruistic compliance. , 1970 .

[38]  P. D. Knott,et al.  Sex-Role Identification, Interpersonal Aggression, and Anger , 1970, Psychological reports.

[39]  S H Schwartz,et al.  Elicitation of moral obligation and self-sacrificing behavior: an experimental study of volunteering to be a bone marrow donor. , 1970, Journal of personality and social psychology.

[40]  K. Deaux,et al.  Similarity, Sex, and Requests for Small Favors1 , 1971 .

[41]  G. L. Borofsky,et al.  Sex differences in bystander reactions to physical assault , 1971 .

[42]  L. Wispé,et al.  Race, sex, and sympathetic helping behavior: The broken bag caper. , 1971 .

[43]  S. Gaertner,et al.  Effects of Race on the Elicitation of Helping Behavior: The Wrong Number Technique. , 1971 .

[44]  William James: The Essential Writings , 1971 .

[45]  Stewart Cohen,et al.  The Development of Aggression , 1971 .

[46]  R. Trivers The Evolution of Reciprocal Altruism , 1971, The Quarterly Review of Biology.

[47]  Thomas D. Cook,et al.  Sex, dependency, and helping. , 1971 .

[48]  Alan E. Kazdin,et al.  Competence and volunteering , 1971 .

[49]  J. W. Regan,et al.  Guilt, perceived injustice, and altruistic behavior. , 1971, Journal of personality and social psychology.

[50]  W. Simon Helping Behavior in the Absence of Visual Contact as a Function of Sex of Person Asking for Help and Sex of Person Being Asked for Help , 1971 .

[51]  K. Rudestam,et al.  Effect of Self-Esteem on an Unobtrusive Measure of Altruism , 1971, Psychological reports.

[52]  Nancy N. Thalhofer Responsibility, Reparation, and Self-Protection as Reasons for Three Types of Helping. , 1971 .

[53]  R. Baron,et al.  Performance on the “aggression machine”: Motivation to help or harm? , 1972 .

[54]  M. Harris The effects of performing one altruistic act on the likelihood of performing another. , 1972 .

[55]  D. Broverman,et al.  Sex‐Role Stereotypes: A Current Appraisal , 1972 .

[56]  A. Isen,et al.  Effect of feeling good on helping: cookies and kindness. , 1972, Journal of personality and social psychology.

[57]  R. Page,et al.  Reinforcement and Helping Behavior1 , 1972 .

[58]  R. Carlson,et al.  Understanding Women: Implications for Personality Theory and Research , 1972 .

[59]  Irving Piliavin,et al.  Effect of blood on reactions to a victim. , 1972 .

[60]  J. McGrath,et al.  Bystander effect in a demand-without-threat situation. , 1972 .

[61]  Lily C. Huang,et al.  Competence and Helping , 1973 .

[62]  W. Morgan Situational specificity in altruistic behavior. , 1973 .

[63]  M. Harris,et al.  The Language of Altruism: The Effects of Language, Dress, and Ethnic Group , 1973 .

[64]  M. Harris,et al.  Favors, Bribes, and Altruism , 1973 .

[65]  M. Harris,et al.  Helping and the attribution process. , 1973, The Journal of social psychology.

[66]  D. Dutton,et al.  Threat of own prejudice and reverse discrimination in interracial situations. , 1973 .

[67]  M. B. Harris,et al.  Altruism and sex roles. , 1973, Psychological reports.

[68]  S. Gaertner Helping behavior and racial discrimination among liberals and conservatives. , 1973 .

[69]  S. Thayer Lend me your ears: racial and sexual factors in helping the deaf. , 1973, Journal of personality and social psychology.

[70]  E. Becker,et al.  The Denial of Death , 1973, Transforming Terror.

[71]  G. Clore,et al.  Helping on the Highway: The Effects of Dependency and Sex1 , 1973 .

[72]  S. Karabenick,et al.  Relation of Political Affiliation to Helping Behavior on Election Day, November 7, 1972 , 1973 .

[73]  D P Hartmann,et al.  Who reports shoplifters? A field-experimental study. , 1973, Journal of personality and social psychology.

[74]  M. Harris,et al.  Aggression, altruism, and models. , 1973, Journal of Social Psychology.

[75]  C. Carver Facilitation of physical aggression through objective self-awareness ☆ , 1974 .

[76]  M. Harris Mediators between frustration and aggression in a field experiment , 1974 .

[77]  B. Zippel,et al.  Ethnicity and Helping Behavior , 1974 .

[78]  E. Maccoby,et al.  The Psychology of Sex Differences , 1974 .

[79]  L. Bickman Sex and Helping Behavior , 1974 .

[80]  Louis A. Penner,et al.  Observer's Reporting of Shoplifting as a Function of Thief's Race and Sex , 1974 .

[81]  R. Tipton,et al.  Altruism as a function of response cost to the benefactor. , 1974 .

[82]  M. Snyder,et al.  Staring and Compliance: A Field Experiment on Hitchhiking , 1974 .

[83]  J. Pandey,et al.  Attraction and helping , 1974 .

[84]  J. Schuck,et al.  Evaluating an aggression experiment by the use of simulating subjects. , 1974, Journal of personality and social psychology.

[85]  Gregory A. Blevins,et al.  Feeling Good and Helping: Further Phonebooth Findings , 1974 .

[86]  The Changing Door Ceremony: Notes on the Operation of Sex Roles in Everyday Life , 1974 .

[87]  M. Fasteau The Male Machine. , 1974 .

[88]  Relation of race and sex to supermarket helping behavior. , 1974 .

[89]  R. D. Clark Effects of sex and race on helping behavior in a nonreactive setting. , 1974 .

[90]  S. Bem The measurement of psychological androgyny. , 1974, Journal of consulting and clinical psychology.

[91]  Frank W. Schneider,et al.  Failure to Find a Rural-Urban Difference in Incidence of Altruistic Behavior , 1974 .

[92]  J. Tedeschi,et al.  A reinterpretation of research on aggression. , 1974, Psychological bulletin.

[93]  W. Crano,et al.  Effects of Sex, Conversation, Location, and Size of Observer Group on Bystander Intervention in a High Risk Situation* , 1974 .

[94]  K. Spenner,et al.  The effects of family occupational type, sex, and appeal style on helping behavior , 1975 .

[95]  S. West,et al.  Helping a motorist in distress: The effects of sex, race, and neighborhood. , 1975 .

[96]  A. Greenwald Consequences of Prejudice Against the Null Hypothesis , 1975 .

[97]  J. Macaulay Familiarity, Attraction, and Charity , 1975 .

[98]  David W. Wilson,et al.  Rewards, Costs, and Sex Differences in Helping Behavior , 1975 .

[99]  E. Diener,et al.  Faith Without Works: Jesus People, Resistance to Temptation, and Altruism , 1975 .

[100]  J. Rodin,et al.  Costs, diffusion, and the stigmatized victim. , 1975 .

[101]  D. Wegner,et al.  Racial factors in helping behavior: An unobtrusive field experiment , 1975 .

[102]  M. Harris,et al.  The effects of aggressive and altruistic modeling on subsequent behavior. , 1975, The Journal of social psychology.

[103]  M. Harris,et al.  The effects of confession on altruism. , 1975, The Journal of social psychology.

[104]  S. Weisberg,et al.  An Approximate Analysis of Variance Test for Non-Normality Suitable for Machine Calculation , 1975 .

[105]  Returning a Dropped Object: Effect of Response Cost and Number of Potential Helpers , 1975 .

[106]  Herbert Fensterheim,et al.  Don't Say Yes When You Want to Say No: How Assertiveness Training Can Change Your Life , 1975 .

[107]  James M. Dabbs,et al.  Sex, Group Size and Helping in Three Cities* , 1975 .

[108]  G. S. Sanders,et al.  Group Decision as a Technique for Obtaining Compliance: Some Added Considerations Concerning How Altruism Leads to Callousness , 1975 .

[109]  Helping Behavior and Attitude Congruence toward Capital Punishment. , 1975, The Journal of social psychology.

[110]  M. Zuckerman Belief in a just world and altruistic behavior. , 1975 .

[111]  E. Ebbesen,et al.  Effects of a violation of personal space on escape and helping responses , 1975 .

[112]  Ebbe B. Ebbesen,et al.  Effects of the Presence of Children on Adults' Helping Behavior and Compliance: Two Field Studies , 1975 .

[113]  Jacob Cohen,et al.  Applied multiple regression/correlation analysis for the behavioral sciences , 1979 .

[114]  A. Isen,et al.  Further Studies on the Effect of Feeling Good on Helping , 1975 .

[115]  David R. Shaffer,et al.  Intervention in the library: The effect of increased responsibility on bystanders' willingness to prevent a theft. , 1975 .

[116]  Lynn Z. Bloom,et al.  The New Assertive Woman , 1975 .

[117]  R. Lance Shotland,et al.  Bystander response to an assault: When a man attacks a woman. , 1976 .

[118]  J. Miller,et al.  Toward a new psychology of women , 1976 .

[119]  R. Geen,et al.  The Study of Aggression , 1976 .

[120]  James M. Weyant,et al.  Dimes and Helping: The Other Side of the Coin , 1976 .

[121]  M. Harris,et al.  Some factors influencing helping: the effects of a handicap, responsibility, and requesting help. , 1976, Journal of Social Psychology.

[122]  A. Isen,et al.  Duration of the effect of good mood on helping: "Footprints on the sands of time." , 1976 .

[123]  D. Byrne,et al.  Attraction and altruism: With a little help from my friends. , 1976 .

[124]  Kathryn E. Walker,et al.  Time use: A measure of household production of family goods and services , 1976 .

[125]  S. Bem,et al.  Sex typing and androgyny: further explorations of the expressive domain. , 1976, Journal of personality and social psychology.

[126]  R. Geen,et al.  Perspectives on aggression , 1976 .

[127]  Lynn S. Summers,et al.  The lost dollar: Situational and personality determinants of a pro‐ and antisocial behavior1 , 1976 .

[128]  K. Deaux The behavior of women and men , 1976 .

[129]  Donn Byrne,et al.  When a bystander becomes an accomplice: Situational determinants of reactions to dishonesty , 1976 .

[130]  R. D. Clark On the Piliavin & Piliavin Model of Helping Behavior: Costs Are in the Eye of the Beholder , 1976 .

[131]  Marlaine E. Lockheed,et al.  Conceptualizing Sex as a Status Characteristic: Applications to Leadership Training Strategies , 1976 .

[132]  Ferne H. Weiner Altruism, ambiance, and action: The effects of rural and urban rearing on helping behavior. , 1976 .

[133]  R. Rohner,et al.  Sex Differences in Aggression , 1976 .

[134]  P. Bell,et al.  Physical Distance and Helping: Some Unexpected Benefits of “Crowding In” on Others1 , 1976 .

[135]  Richard M. Lerner,et al.  Pretty pleases: The effects of physical attractiveness, race, and sex on receiving help , 1976 .

[136]  A. Frodi,et al.  Are women always less aggressive than men? a review of the experimental literature. , 1977, Psychological bulletin.

[137]  C. Kleinke,et al.  Effects of Dress on Compliance to Requests in a Field Setting , 1977 .

[138]  B. Meeker,et al.  Sex roles and interpersonal behavior in task-oriented groups. , 1977, American sociological review.

[139]  M. Hoffman,et al.  Sex differences in empathy and related behaviors. , 1977, Psychological bulletin.

[140]  H. Lando,et al.  Sex differences in response to physical and nonphysical instigators , 1977 .

[141]  M. Zuckerman,et al.  Predicting Helping Behavior: Willingness and Ascription of Responsibility , 1977 .

[142]  H. Solomon,et al.  Status Symbols and Prosocial Behavior: The Effect of the Victim's Car on Helping , 1977 .

[143]  J. Pandey,et al.  Benefactor's sex and nurturance need, recipient's dependency, and the effect of number of potential helpers on helping behavior1 , 1977 .

[144]  The effects of models on donations as a function of the legitimacy of the cause. , 1977 .

[145]  L. Levitt,et al.  Stigma and Compliance: A Re-Examination , 1977 .

[146]  L. Wispé,et al.  Demand Characteristics, Moods, and Helping. , 1977 .

[147]  I. Ajzen,et al.  Belief, Attitude, Intention, and Behavior: An Introduction to Theory and Research , 1977 .

[148]  R. Veitch,et al.  Radio News Broadcasts: Their Effects on Interpersonal Helping , 1977 .

[149]  Shalom H. Schwartz,et al.  Positive and Negative Referent Others as Sources of Influence: A Case of Helping , 1977 .

[150]  S. Lindskold,et al.  The Effects of Directness of Face-to-Face Requests and Sex of Solicitor on Streetcorner Donations , 1977 .

[151]  Dale T. Miller Altruism and threat to a belief in a just world , 1977 .

[152]  W. Arkin,et al.  Military Socialization and Masculinity , 1978 .

[153]  Nancy J. Chodorow,et al.  The Reproduction of Mothering: Psychoanalysis and the Sociology of Gender , 1978 .

[154]  R. L. Shotland,et al.  Bystander behavior and kinesics: The interaction between the helper and victim , 1978 .

[155]  Ervin Staub,et al.  Positive social behavior and morality , 1978 .

[156]  David M. Lane,et al.  Estimating effect size: Bias resulting from the significance criterion in editorial decisions , 1978 .

[157]  Sports and male role strain. , 1978 .

[158]  Baker Ld,et al.  Altruism toward the Blind: Effects of Sex of Helper and Dependency of Victim , 1978 .

[159]  Social Approval Needs and Helping Behavior. , 1978, The Journal of social psychology.

[160]  L. Bowker,et al.  Women, crime, and the criminal justice system , 1978 .

[161]  C. Batson,et al.  Empathic mediation of helping: A two-stage model. , 1978 .

[162]  A dual process interpretation of the effects of positive mood and guilt on helping behavior. , 1978 .

[163]  C. Kleinke,et al.  Sex Differences in Compliance with Legitimate and Illegitimate Requests , 1978 .

[164]  D. Wegner,et al.  The concentration of responsibility: An objective self awareness analysis of group size effects in helping situations , 1978 .

[165]  D. Ruble,et al.  Beliefs about Males , 1978 .

[166]  R. Helmreich,et al.  Masculinity & femininity: Their psychological dimensions, correlates, and antecedents , 1978 .

[167]  A. L. Beaman,et al.  Increasing Helping Rates Through Information Dissemination: Teaching Pays , 1978 .

[168]  J. P. Rushton Urban Density and Altruism: Helping Strangers in a Canadian City, Suburb, and Small Town , 1978 .

[169]  R. Foss,et al.  Risk of Embarrassment and Helping. , 1978 .

[170]  R. Rosenthal Combining results of independent studies. , 1978 .

[171]  P. Benson,et al.  Soliciting Charity Contributions: The Parlance of Asking for Money1 , 1978 .

[172]  O. Zinser,et al.  Helping in College Students: Effects of Race of the Recipient and Achievement and Sex of the Donor , 1978 .

[173]  S. Feinman,et al.  When Does Sex Affect Altruistic Response? , 1978 .

[174]  Altruism And Androgyny: The Effects Of Sex Roles On Diffusion Of Responsibility In Bystander Intervention , 1978 .

[175]  G. Bégin Sex Makes a Difference: 1. Evidence from a Modeling Study Conducted in a Natural Setting , 1978 .

[176]  Harry T. Reis,et al.  Comparison of Three Models for Predicting Altruistic Behavior. , 1978 .

[177]  P. Benson Social feedback, self-esteem state, and prosocial behavior. , 1978 .

[178]  Psychology in Social Context , 1979 .

[179]  The effect of situational contingencies on female retaliative behavior. , 1979 .

[180]  S. Ungar The Effects of Effort and Stigma on Helping. , 1979, The Journal of social psychology.

[181]  Levels of Conviction as Predictors of Behavior , 1979 .

[182]  Ronald K. Fried,et al.  Music Hath Charms … And Can Influence Helpfulness1 , 1979 .

[183]  C. M. Hoppe Interpersonal aggression as a function of subject's sex, subject's sex role identification, opponent's sex, and degree of provocation. , 1979, Journal of personality.

[184]  Effects of the Perceived Intentionality and Stability of Another's Dependency on Helping Behavior , 1979 .

[185]  Jay S. Coke,et al.  Generality of the "glow of goodwill": Effects of mood on helping and information acquisition. , 1979 .

[186]  H. Ehrlichman,et al.  Interpersonal Gaze and Helping Behavior. , 1979, The Journal of social psychology.

[187]  T. Huston,et al.  Emergencies: what are they and do they influence bystanders to intervene? , 1979, Journal of personality and social psychology.

[188]  A. Isen,et al.  The Effect of Photographs of the Handicapped on Donation to Charity: When a Thousand Words May be too Much , 1979 .

[189]  N. Eisenberg-Berg Relationship of Prosocial Moral Reasoning to Altruism, Political Liberalism, and Intelligence. , 1979 .

[190]  W. Austin Sex differences in bystander intervention in a theft. , 1979, Journal of personality and social psychology.

[191]  E. Bihm,et al.  Altruistic Responses under Conditions of Anonymity , 1979 .

[192]  R. Foss,et al.  Blood donation and the foot-in-the-door technique: a limiting case. , 1979, Journal of personality and social psychology.

[193]  J. Brigham,et al.  Race, Sex, and Helping in the Marketplace1 , 1979 .

[194]  Variables affecting bystander intervention in a simulated minor emergency: Empathy, locus of control, and social responsibility. , 1979 .

[195]  Robert J. Smith,et al.  Affective and cognitive mediators of reactions to spatial invasions , 1979 .

[196]  Michael R. Cunningham,et al.  Wanting to and having to help: Separate motivations for positive mood and guilt-induced helping. , 1980 .

[197]  Joyce Slochower,et al.  Severe physical handicaps and helping behavior. , 1980, The Journal of social psychology.

[198]  M. Pentz Assertion Training and Trainer Effects on Unassertive and Aggressive Adolescents. , 1980 .

[199]  E. E. Maccoby,et al.  Sex differences in aggression: a rejoinder and reprise. , 1980, Child development.

[200]  W. Thompson,et al.  Focus of Attention Mediates the Impact of Negative Affect on Altruism. , 1980 .

[201]  M. Straus,et al.  Family Violence@@@Behind Closed Doors: Violence in the American Family , 1981 .

[202]  M. Straus Victims and Aggressors in Marital Violence , 1980 .

[203]  P. Pearce,et al.  A taxonomy of helping: A multidimensional scaling analysis. , 1980 .

[204]  S H Schwartz,et al.  Bystander anonymity and reactions to emergencies. , 1980, Journal of personality and social psychology.

[205]  Beverly L. Johnson,et al.  Perspectives on working women: a databook. , 1980 .

[206]  R. F. Kidd,et al.  Role of Commitments in the Decision to Stop a Theft , 1980 .

[207]  Frank W. Schneider,et al.  Helping Behavior in Hot, Comfortable, and Cold Temperatures , 1980 .

[208]  J. Goltz,et al.  Effect of Victim's Need and Previous Accusation of Theft upon Bystander's Reaction to Theft , 1980 .

[209]  R. Lance Shotland,et al.  Bystander Response to Rape: Can A Victim Attract Help?1 , 1980 .

[210]  S. Schwartz,et al.  Participation in a bystander intervention experiment and subsequent everyday helping: ethical considerations. , 1980, Journal of experimental social psychology.

[211]  J. Bernard The female world , 1981 .

[212]  B. Wallston What are the Questions in Psychology of Women? A Feminist Approach to Research , 1981 .

[213]  Bibb Latané,et al.  Strength and Number of Solicitors and the Urge toward Altruism , 1981 .

[214]  Wendy Wood,et al.  Sex differences in conformity: Surveillance by the group as a determinant of male nonconformity. , 1981 .

[215]  G. Dino,et al.  Helping behavior and the transfer of empathy. , 1981 .

[216]  Mary Lou Shelton,et al.  Fear‐Arousing and Empathy‐Arousing Appeals to Help: The Pathos of Persuasion , 1981 .

[217]  Biobehavioral aspects of aggression , 1981 .

[218]  Ralph L. Rosnow Paradigms in Transition: The Methodology of Social Inquiry , 1981 .

[219]  L. Hedges Distribution Theory for Glass's Estimator of Effect size and Related Estimators , 1981 .

[220]  Joseph H. Pleck,et al.  The myth of masculinity , 1981 .

[221]  M. Girouard The Return to Camelot: Chivalry and the English Gentleman , 1981 .

[222]  A. Eagly,et al.  Sex of researchers and sex-typed communications as determinants of sex differences in influenceability: A meta-analysis of social influence studies , 1981 .

[223]  M. Goldman,et al.  Factors Affecting Courteous Behavior , 1981 .

[224]  America and the patterns of chivalry , 1981 .

[225]  G. Glass,et al.  Meta-analysis in social research , 1981 .

[226]  Urban-Rural Differences in Helping: Behavior in Australia and the United States , 1981 .

[227]  J. Hyde How large are cognitive gender differences? A meta-analysis using !w² and d.. , 1981 .

[228]  M. Hoffman Is altruism part of human nature , 1981 .

[229]  M. Goldman,et al.  Helping Behavior as Affected by Type of Request and Identity of Caller , 1981 .

[230]  J. Ventimiglia Sex roles and chivalry: Some conditions of gratitude to altruism , 1982 .

[231]  L. Hedges Fitting Categorical Models to Effect Sizes from a Series of Experiments , 1982 .

[232]  B. Moore,et al.  2 – The Generality of Altruism in Children , 1982 .

[233]  N. Feshbach,et al.  12 – Sex Differences in Empathy and Social Behavior in Children1 , 1982 .

[234]  America and the Patterns of Chivalry by John Fraser (Cambridge University Press; x+301 pp.; $19.95) , 1982 .

[235]  Donald B. Rubin,et al.  Further meta-analytic procedures for assessing cognitive gender differences. , 1982 .

[236]  K. White The relation between socioeconomic status and academic achievement. , 1982 .

[237]  J. Averill Anger and Aggression: An Essay on Emotion , 1982 .

[238]  Larry V. Hedges,et al.  Fitting Continuous Models to Effect Size Data , 1982 .

[239]  Families,et al.  Lives in Stress: Women and Depression , 1982 .

[240]  Michael Smithson,et al.  An Unstudied Region of Helping: An Extension of the Pearce-Amato Cognitive Taxonomy , 1982 .

[241]  C. Gilligan In a Different Voice. Psychological Theory and Women’s Development. Cambridge, MA (Harvard University Press) 1982. , 1982 .

[242]  L. Berkowitz,et al.  External validity is more than skin deep: Some answers to criticisms of laboratory experiments. , 1982 .

[243]  J. Averill,et al.  Differences Between Men and Women in the Everyday Experience of Anger , 1982 .

[244]  Leonard Carmichael,et al.  Handbook of child psychology , 1983 .

[245]  M. Hahn,et al.  Aggressive behavior : genetic and neural approaches , 1983 .

[246]  Fern L. Johnson,et al.  Close friendship in adulthood: Conversational content between same-sex friends , 1983 .

[247]  L. Gordon,et al.  The New Scholarship on Family Violence , 1983, Signs: Journal of Women in Culture and Society.

[248]  Alice H. Eagly,et al.  Gender and Social Influence: A Social Psychological Analysis. , 1983 .

[249]  E. Aries,et al.  Conversational patterns among same-sex pairs of late-adolescent close friends. , 1983 .

[250]  M. Lerner,et al.  The heroic motive: Some experimental demonstrations , 1983 .

[251]  William J. McGuire,et al.  A Contextualist Theory of Knowledge: Its Implications for Innovation and Reform in Psychological Research* , 1983 .

[252]  Thomas L. Ruble,et al.  Sex stereotypes: Issues of change in the 1970s , 1983 .

[253]  Nancy Eisenberg,et al.  Sex Differences in Empathy and Related Capacities , 1983 .

[254]  R. Geen,et al.  Aggression : theoretical and empirical reviews , 1983 .

[255]  Steven D. Penrod,et al.  Social Influence Model: A formal integration of research on majority and minority influence processes. , 1984 .

[256]  Nancy Eisenberg,et al.  The Development of Prosocial Behavior , 1984 .

[257]  R. Rosenthal Meta-analytic procedures for social research , 1984 .

[258]  Tom W. Smith The Polls: Gender and Attitudes Toward Violence , 1984 .

[259]  Summing Up: The Science of Reviewing Research , 1984 .

[260]  Judith A. Hall Nonverbal sex differences : communication accuracy and expressive style , 1984 .

[261]  L. L. Kartman Music hath charms... , 1984, Journal of gerontological nursing.

[262]  Ruth Bleier,et al.  Science and Gender: A Critique of Biology and Its Theories on Women , 1984 .

[263]  K. Deaux From individual differences to social categories: analysis of a decade's research on gender , 1984 .

[264]  A. Eagly,et al.  Gender stereotypes stem from the distribution of women and men into social roles , 1984 .

[265]  J. Berg,et al.  Development of friendship between roommates. , 1984 .

[266]  Janet Shibley Hyde,et al.  How large are gender differences in aggression? A developmental meta-analysis. , 1984 .

[267]  Alan Vaux,et al.  Variations in Social Support Associated with Gender, Ethnicity, and Age , 1985 .

[268]  L. Hedges,et al.  Statistical Methods for Meta-Analysis , 1987 .

[269]  E. Keller Reflections on Gender and Science , 1985 .

[270]  Alice H. Eagly,et al.  Sex Differences in Conformity: Status and Gender Role Interpretations , 1986 .

[271]  J. Fraser America and the patterns of chivalry , 1981 .

[272]  R. Light,et al.  Summing Up: The Science of Reviewing Research. , 1986 .

[273]  Betsy Jane Becker,et al.  Statistical methods in the meta-analysis of research on gender differences , 1986 .

[274]  Some meta-analytic approaches to examining the validity of gender-difference research , 1986 .

[275]  A. Eagly Sex differences in social behavior : a social-role interpretation , 1987 .

[276]  N. Miller,et al.  Explanation of the relation between negative mood and helping. , 1987 .

[277]  Marcia C. Linn,et al.  The Psychology of Gender: Advances through Meta-Analysis , 1989 .