Mnemonic Context Effect in Two Cultures: Attention to Memory Representations?

In two experiments we demonstrate a substantial cross-cultural difference in a mnemonic context effect, whereby a magnitude estimate of a simple stimulus such as a line or circle is biased toward the center of the distribution of previously seen instances of the same class. In support of the hypothesis that Asians are more likely than Americans to disperse their attention to both the target stimulus and its mnemonic context, this effect was consistently larger for Japanese than for Americans. Moreover, the cultural difference was attenuated by an experimentally induced belief in class homogeneity that augmented the context effect itself in both cultures. More important, these belief effects happened in the absence of any objective change in stimulus distribution. Implications for sociocultural shaping of cognition are discussed.     

Does the dark side of a calling exist? Examining potential negative effects

The present studies examined the potential dark side of perceiving and living a calling with diverse samples of employed adults. In Study 1, living a calling and life meaning were found to suppress the relation between perceiving a calling and life satisfaction, resulting in these variables being significantly, negatively related. This suggests that perceiving a calling may predict decreased well-being when it is not lived out and does not provide meaning. In Study 2, participants living a calling did not experience greater burnout, workaholism, or organizational exploitation. Additionally, counter to hypotheses, living a calling was found to be a significant buffer in the relation of burnout/exploitation and job satisfaction. Specifically, the slope of the relation between living a calling and job satisfaction was more pronounced with individuals experiencing high levels of burnout/exploitation. These findings suggest that living a calling may help individuals in difficult working conditions maintain job satisfaction.     

Like mother,like daughter: similarities in narrative style

Children (2-5-year-olds and 8-13-year-olds) and their parents were independently interviewed about highly salient events: injuries serious enough to necessitate hospital emergency room treatment. Free recall narratives were scored using 14 measures of length, elaborative detail, cohesion, coherence,and provision of context. Mothers' narratives were more cohesive and coherent than fathers', and girls' narratives differed from boys' in parallel ways. Parent and child measures were correlated, and narratives of mother-daughter dyads (for the older daughters) showed striking similarity in all 5 properties, whereas there was no narrative similarity within father-son, mother-son, or father-daughter dyads. This suggests a special status for mother-daughter dyads in terms of how events come to be linguistically represented in narrative.     

Level of Muscular Tension as an Aspect of Personality

The purpose of this study was to compare two methods of analyzing the effects of exteroceptive feedback training on the voluntary bidirectional control of human cardiac rate with the use of a within-subject control design. In this design heart rate (HR) during an experimental period (increase or decrease) is compared with that recorded during some other control period, generally a baseline “rest” period. Ten male undergraduates were instructed to control HR and given visual feedback of heart activity. Trials on which Ss were to raise and to lower HR were both given in a single training session. The data were analyzed in two ways: (a) cardiac rate during HR control periods was compared to an initial pre-experiment baseline; (b) cardiac rate during HR control periods was compared to a running pretrial baseline. The results support the argument that the former procedure fails to take account of habituating levels of cardiac rate and favors finding large magnitude decreases in HR but small increases, whereas the latter procedure favors finding large magnitude increases but small decreases. It is suggested that magnitude of directional control will be artifactual when initial values are used to assess change. Contaminating influences on the running pretrial baseline were also discussed.