There is a fire burning in my heart: the role of causal attribution in affect transfer

The role of causal attribution in affect transfer of primes was addressed by examining the consequences of explicit evaluation of primes within the framework of the affect misattribution procedure (AMP; Payne, Cheng, Govorun, & Stewart, 2005). We reasoned that affect transfer occurs when primed affect remains diffuse and not bound to a specific object, hence capable of freely colouring subsequent evaluations of ambiguous objects. Accordingly, we propose that when people explicitly evaluate the prime, affect is clearly bound to the prime and becomes less capable of influencing subsequent judgements. Supporting this notion, affect transfer in the AMP was observed when participants ignored the primes, thereby keeping the primed affect relatively unbound. However, this effect disappeared when participants explicitly evaluated the primes before target stimuli were presented. Implications of these findings in determining how and when affect arising from one object carries over to another is discussed.     

Ignoring biased feedback: Membership in a stigmatized group as a moderator of mnemic neglect

A personal history of being the target of biased negative evaluation may lead individuals to habitually divert attention from negative feedback when it is possible to do so. Two studies tested for the first time the hypothesis that people belonging to a stigmatized group (Black students on a predominantly White campus) will, relative to non-stigmatized people, be more likely to engage in mnemic neglect—that is, they will reveal a greater tendency to insulate themselves from the effects of negative self-relevant feedback by means of motivated forgetting. The results of Study 1 supported that hypothesis. In Study 2, priming the concept of egalitarianism reduced the tendency of Black participants to engage in higher levels of mnemic neglect, consistent with the idea that the higher observed levels of mnemic neglect among stigmatized individuals derives from expecting biased, discriminatory responses from other people.     

The effects of fixed‐interval schedules on variability of pigeons' pecking location

Many studies that have investigated performance under reinforcement schedules have measured response rate or interresponse time, which reflect the temporal dimension of responding; however, relatively few studies have examined other dimensions. The present study investigated the effects of fixed‐interval schedules on the location of pigeons' pecking response. A circular response area 22.4 cm in diameter was used so that the pecking responses were effective over a wide range. Pigeons were exposed to a fixed‐interval schedule whose requirement was systematically varied between conditions. Response location moved closer to the location of the last reinforced response as time elapsed in each trial. Additionally, as the fixed‐interval duration requirement increased, response locations shifted to the border of the response area and the variability of response locations increased. These results suggest that fixed‐interval schedules systematically control response location.     

The “Extended Mind” Approach for a New Paradigm of Psychology

In this paper, I would like to propose the idea of “extended mind” for a new paradigm of psychology. Kohler (Integrative Psychology & Behavioral Science 44:39–57, 2010) correctly pointed out the serious problems of the machine paradigm, and proposed the “organic” view as a new paradigm. But the term “organic” signifying the processes inside the body, is inadequate to express the characteristic of human mind. The recent philosophy of mind suggests that the mind is realized neither only in the brain nor only in the body, but in the whole system of brain-body-environment, namely, in the “extended mind”. The characteristic of human mind resides in the interaction with the mediating tools, artifacts, and the humanized environment. We should propose an “extended mind approach” or an “ecological approach to humanized environment” as a new paradigm for a psychology.     

Gender differences in synchrony: Females in sync during unstructured dyadic conversation

Although previous studies have reported that individual prosocial traits generally enhance synchrony, gender as a social factor was not the subject of focus. The present study examined gender differences in synchrony by conducting three experiments on dyadic unstructured conversations with same-gender strangers. Synchrony was assessed by calculating the cross-wavelet coherence and determining the relative phase. As expected, through the three experiments, the female dyads showed a higher degree of synchrony, compared to the male dyads. Moreover, the conversation type (i.e., structured monologue vs. unstructured dialogue) did not moderate the gender effect (Experiment 2), while synchrony in the female dyads was influenced by the preceding conversation (Experiment 3). In contrast, through the three experiments, the role of the relative phase was unclear. The findings indicate that the social factor, gender, has an impact on synchrony, and that interpersonal sensitivity contributes to synchrony.     

Relationship between directionality and orientation in drawings by young children and adults

The present study examined the relationship between directionality of drawing movements and the orientation of drawn products in right-handed adults and young children for 27 Japanese kindergartners and 29 Japanese university students who were asked to draw with each hand fishes in side view and circles from several starting points. Significant values of chi2 for distributions of frequencies of orientation of the fish drawings and the direction of circular drawing movement indicated that adult right-handers drawing the fish facing to the left tended to draw a circle clock-wise when they drew with the dominant hand, while there was no such significant relationship in young children's drawings. This result may suggest that the reading and writing habits may be implicated in the direction of drawing movements with the dominant hand, and this directional bias of drawing movement in the dominant hand can appear in the orientation of finished drawings.     

Crime Victimization and Subjective Well-Being: Evidence from Happiness Data

Crime hurts victims financially and often physically. This paper examines how individual well-being is affected by the direct experience of burglary and robbery, using micro-level happiness data from Japan. I find that the direct experience of burglary significantly reduces victims’ reported happiness. In monetary terms, being burglarized is as bad as losing approximately $35,000–$52,500. This paper also tests for heterogeneous effects of victimization on happiness. Happiness of the wealthy, who can afford to lose some money as well as buy some safety, is not affected by the direct experience of burglary or robbery. Crime victimization hurts homeowners more than renters most likely because their barriers to mobility make it difficult for homeowners to move in response to crime victimization. Finally, this paper suggests that victims’ psychological non-pecuniary costs are substantially larger than the pecuniary losses.     

First-principles pseudopotential study of an aluminium grain boundary containing sulphur atoms

The electronic structure of an aluminium grain boundary with segregated sulphur impurity atoms has been calculated by a first-principles pseudo-potential method. It is found that a sulphur atom bonds to only one of the neighbouring aluminium atoms. This bond is a mixed-character metallic-covalent bond which is stronger than the metallic Al-Al bonds. Electrons that participate in forming this bond are 3p electrons of sulphur but not its 3s electrons. Other Al--S bonds in the boundary contain no covalent character. From the nature of Al--S bonds in the boundary it cannot be decided whether the embrittlement promotion mechanism by sulphur segregation should be classified as a 'bond mobility model' or a 'decohesion model'.     

Constructing second‐order accurate confidence intervals for communalities in factor analysis

In an effort to find accurate alternatives to the usual confidence intervals based on normal approximations, this paper compares four methods of generating second‐order accurate confidence intervals for non‐standardized and standardized communalities in exploratory factor analysis under the normality assumption. The methods to generate the intervals employ, respectively, the Cornish–Fisher expansion and the approximate bootstrap confidence (ABC), and the bootstrap‐t and the bias‐corrected and accelerated bootstrap (BC_a). The former two are analytical and the latter two are numerical. Explicit expressions of the asymptotic bias and skewness of the communality estimators, used in the analytical methods, are derived. A Monte Carlo experiment reveals that the performance of central intervals based on normal approximations is a consequence of imbalance of miscoverage on the left‐ and right‐hand sides. The second‐order accurate intervals do not require symmetry around the point estimates of the usual intervals and achieve better balance, even when the sample size is not large. The behaviours of the second‐order accurate intervals were similar to each other, particularly for large sample sizes, and no method performed consistently better than the others.     

Where Do Social Norms Come From?

ABSTRACT— Where do social norms come from? Part of the answer must surely lie in such norms' ability to support individual adaptive success in local ecologies. This theme is dominant in analyses of social behavior by economic game theorists and behavioral-ecology researchers, but it has been neglected by psychologists. An illustration of the methods and advantages of the adaptationist approach to understanding the emergence of social norms is provided. Some surprising behavioral results from modern industrial societies that reflect social-sharing norms of modern hunter-gatherer societies are consistent with our adaptive analysis.