The Role of Peers in the Socialization of Gender-Related Social Interaction Styles

Peer socialization of gender-related socialinteraction styles was investigated. Two hundredtwenty-four fifth, sixth, seventh, and eighth gradestudents (112 males, 112 females; 80% Anglo, 15%Hispanic, 5% African American or Asian) read threestories that depicted same-gender characters behaving ineither an agentic manner or a communal manner. Subjectsrated their attitude and their probable behavioral response toward the characters, as well astheir understanding of the characters' behavior aseither more boy-like orgirl-like. Although both gendersrecognized the difference between the agentic and communal interaction styles,boys and girls showed different patterns ofsocialization responses. Specifically, girls had morepositive attitudes toward female peers who adopt thecommunal style and reported they would encourage othergirls to use the communal style and discourage them fromusing the agentic style. Boys, on the other hand, hadonly marginally more positive attitudes toward same-gender peers who act agentically, butreported they would behave in a fashion that runscounter to gender norms. That is, boys reported thatthey would encourage other boys to use a communal style and discourage them from using an agenticstyle. Our discussion focuses on why boys and girlsmight show these different patterns.     

Prosocial behavior in hyperactive boys: Effects of stimulant medication and comparison with normal boys

To clarify the effects of stimulant medication on hyperactive (ADHD) children's prosocial as well as aversive behaviors toward peers, 19 hyperactive boys, aged 7–12, were observed as they acted as leaders for groups of 2–4 unfamiliar younger children. In a doubleblind crossover design, subjects were observed twice, once on placebo and again on a moderate (0.6 mg/kg) dose of methylphenidate (Ritalin). Thirteen comparison boys, without problems in attention and behavior, were also observed in the same leader roles. Relative to comparison boys, hyperactive boys on placebo were more socially engaged, used more aversive leadership techniques, and were rated as less likable by the younger children in their groups. Aversive social behaviors were the strongest predictors of being disliked by the younger children. No differences were found between comparison and unmedicated hyperactive boys for any aspect of prosocial behavior. Stimulant medication had a general dampening effect on social behavior, significantly reducing social engagement and increasing (mild) dysphoria relative to the placebo condition. The implications of these findings for understanding and treating the peer relationship difficulties of hyperactive children are discussed.This study was conducted at the Fernald Child Study Center, UCLA, and we very much appreciate the contributions of the many staff members of the program, especially those of Alice Huber-Dressler and Tracy Heller. We also are very grateful to staff and children of Corinne A. Seeds University Elementary School for their participation in this study.     

Alcohol recovery in self-help groups: Surrender and narcissism

This study was designed to determine if subjects participating more actively in Alcoholics Anonymous (AA) were higher on surrender and lower on pathological narcissism than those less involved in AA or participating in Rational Recovery. Male subject groups scored as predicted on surrender. As hypothesized, surrender also correlated negatively with pathological narcissism and was not associated with nonpathological narcissism. Results failed to support the predicted relationship between levels of participation in AA and pathological narcissism. A sex difference was found both on pathological narcissism and on surrender. Females scored lower on narcissism and higher on surrender than males.     

Chimpanzee language research: Status and potential

The impact of ape-language research upon current thought pertaining to language and man in relationship to the apes is discussed within an evolutionary framework. Studies of apes can reveal certain requisites to the language skills of humans. Social adaptations are thought to be important to the evolution of those requisites. A review of ape-language research is made, with emphasis given to the problems of controls where work is doneen face with the subjects, as where Ameslan (signing) is the system employed. The need for careful definition of what is a “word,” and the need for tracing through experience how responses come to acquire meaning, hence “wordness,” is emphasized. Levels of wordness are discussed which emerge initially from basic operants and performatives. Evidence is reported in support of the conclusion that it is through direct experience, through the pragmatic application and use of instruments, and through important social relationships that word learning is facilitated. Finally, it is noted that an important step of validation in our own work is in the successful application of methods emanating therefrom to work with mentally retarded children.     

Opening the mind to close it: considering a message in light of important values increases message processing and later resistance to change

Past research showed that considering a persuasive message in light of important rather than unimportant values creates attitudes that resist later attack. The traditional explanation is that the attitudes come to express the value or that a cognitive link between the value and attitude enhances resistance. However, the current research showed that another explanation is plausible. Similar to other sources of involvement, considering important rather than unimportant values increases processing of the message considered in light of those values. This occurs when the values are identified as normatively high or low in importance and when the perceived importance differs across participants for the same values. The increase in processing creates resistance to later attacks, and unlike past research, individual-level measures of initial amount of processing mediate value importance effects on later resistance to change. Important values motivate processing because they increase personal involvement with the issue, rather than creating attitudes that represent or express core values.     

Resolving ambiguity: a psycholinguistic approach to understanding prosody processing in high-functioning autism

Individuals with autism exhibit significant impairments in prosody production, yet there is a paucity of research on prosody comprehension in this population. The current study adapted a psycholinguistic paradigm to examine whether individuals with autism are able to use prosody to resolve syntactically ambiguous sentences. Participants were 21 adolescents with high-functioning autism (HFA), and 22 typically developing controls matched on age, IQ, receptive language, and gender. The HFA group was significantly less likely to use prosody to disambiguate syntax, but scored comparably to controls when syntax alone or both prosody and syntax indicated the correct response. These findings indicate that adolescents with HFA have difficulty using prosody to disambiguate syntax in comparison to typically developing controls, even when matched on chronological age, IQ, and receptive language. The implications of these findings for how individuals with autism process language are discussed.     

Autonomy,culture, and well-being: The benefits of inclusive autonomy

In an attempt to understand cultural variation in motivation, we distinguished between the type of motivation (ranging from controlled to autonomous, as conventionally measured) and the subject of motivation (“I” vs. “my family and I”), creating measures of individual and inclusive academic motivation. Support was found for three hypotheses. First, Chinese Canadian and Singaporean students felt less relative autonomy than European Canadian students, on both the inclusive and individual measures. Second, individual relative autonomy was associated with psychological well-being (WB) for European Canadians and Chinese Canadians (Study 1), and Singaporeans (Study 2). Third, inclusive relative autonomy was associated with psychological well-being for Chinese Canadians and Singaporeans, but not European Canadians. Exploratory analyses are also presented, and implications for the theory and measurement of autonomy are discussed.     

Sequential responding and planning in chimpanzees (Pan troglodytes) and rhesus macaques (Macaca mulatta)

Chimpanzees (Pan troglodytes) and rhesus macaques (Macaca mulatta) selected either Arabic numerals or colored squares on a computer monitor in a learned sequence. On shift trials, the locations of 2 stimuli were interchanged at some point. More errors were made when this interchange occurred for the next 2 stimuli to be selected than when the interchange was for stimuli later in the sequence. On mask trials, all remaining stimuli were occluded after the 1st selection. Performance exceeded chance levels for only 1 selection after these masks were applied. There was no difference in performance for either stimulus type (numerals or colors). The data indicated that the animals planned only the next selection during these computerized tasks as opposed to planning the entire response sequence.     

The Influence of Cultural and Racial Identification on the Psychosocial Adjustment of Inner-City African American Children in School

The purpose of this study was to examine the relationship and combined influence of racial identity and Africentric values on African American children's psychosocial adjustment. Participants were 104 (53 males, 51 females) African American fourth-grade students attending an inner-city public school in a northeastern city. Child and teacher ratings were used to assess the relationship between racial identity, Africentric values, and several indices of child psychosocial adjustment, including child behavior control, school interest, and teacher perceptions of child strengths and problems in the classroom. Child self-esteem and the effects of gender and cohort were used as covariates in several analyses in the study. Overall, findings from the study supported the usefulness of combining racial identity and Africentric values into a single model of ethnic identification for African American children. Implications for risk prevention and enhancement of psychosocial functioning among African American children are discussed.     

The role of syntactic obligatoriness in the production of intonational boundaries

Researchers have hypothesized that words that are highly related semantically are more likely to occur within the same intonational phrase (F. zzaq;, 1988; E. O. Selkirk, 1984). D. Watson and E. Gibson (2004) proposed that semantic closeness can be captured by using the argument/adjunct distinction, such that intonational boundaries are more likely to occur before adjuncts than before arguments. In the current experiment, the authors compared two aspects of argumenthood: semantic relatedness and obligatoriness. In a production study, speakers were more likely to place an intonational phrase boundary between a word and a dependent if the dependent was optional (e.g., after "investigation" in "The reporter's investigation [of the crash] unnerved the officials") than if the dependent was obligatory (e.g., after "investigated" in "The reporter investigated [the crash], and this unnerved the officials"). These data suggest that obligatoriness is a better predictor of intonational boundary placement than semantic closeness.