A gender difference in the false recall of negative words: women DRM more than men

Gender differences in susceptibility to associative memory illusions in the Deese/Roediger-McDermott paradigm were investigated using negative and neutral word lists. Women (n=50) and men (n=50) studied 20 lists of 12 words that were associates of a non-presented critical lure. Ten lists were associates of negatively valenced lures (e.g., cry, evil) and ten were associates of neutral lures (e.g., chair, slow). When asked to recall the words after each list, women falsely recalled more negative lures than men, but there was no gender difference in the false recall of neutral lures. These findings suggest that women reflect on associations within negative lists to a greater degree than men and are thereby more likely to generate the negative critical lures.     

Shared cognitive processes underlying past and future thinking: the impact of imagery and concurrent task demands on event specificity

Recent literature has argued that whereas remembering the past and imagining the future make use of shared cognitive substrates, simulating future events places heavier demands on executive resources. These propositions were explored in 3 experiments comparing the impact of imagery and concurrent task demands on speed and accuracy of past event retrieval and future event simulation. Results provide support for the suggestion that both past and future episodes can be constructed through 2 mechanisms: a noneffortful "direct" pathway and a controlled, effortful "generative" pathway. However, limited evidence emerged for the suggestion that simulating of future, compared with retrieving past, episodes places heavier demands on executive resources; only under certain conditions did it emerge as a more error prone and lengthier process. The findings are discussed in terms of how retrieval and simulation make use of the same cognitive substrates in subtly different ways.     

The local-ladder effect: social status and subjective well-being

Dozens of studies in different nations have revealed that socioeconomic status only weakly predicts an individual's subjective well-being (SWB). These results imply that although the pursuit of social status is a fundamental human motivation, achieving high status has little impact on one's SWB. However, we propose that sociometric status-the respect and admiration one has in face-to-face groups (e.g., among friends or coworkers)-has a stronger effect on SWB than does socioeconomic status. Using correlational, experimental, and longitudinal methodologies, four studies found consistent evidence for a local-ladder effect: Sociometric status significantly predicted satisfaction with life and the experience of positive and negative emotions. Longitudinally, as sociometric status rose or fell, SWB rose or fell accordingly. Furthermore, these effects were driven by feelings of power and social acceptance. Overall, individuals' sociometric status matters more to their SWB than does their socioeconomic status.     

Direct and vicarious conspicuous consumption: Identification with low‐status groups increases the desire for high‐status goods

The current research examines whether direct and vicarious identification with a low-status group affects consumers' desire for objects associated with status. Experiment 1 found that individuals who belonged to and identified with a status social category associated with relatively lower status (Blacks) exhibited an enhanced desire for high-status products compared to Blacks who did not identify with their race or individuals who belonged to a social category associated with higher status (Whites). In Experiments 2 and 3, White participants led to vicariously identify through perspective taking with Blacks (Experiment 2), or a low-status occupational group (Experiment 3) exhibited an increased desire for high-status products. Experiment 4 provided meditational evidence for a status based explanation for the relationship between identification with a low-status group and a desire for high-status products. The present work makes new inroads into understanding one factor that might lead minorities to engage in greater conspicuous consumption and provides evidence that conspicuous consumption can be elicited vicariously.     

Do Deaf Individuals’ Dating Scripts Follow the Traditional Sexual Script?

The current study investigated Deaf individuals’ dating expectations. Prior research on dating expectations has identified three common scenes: initiation/meeting, activities, and outcomes/conclusions. Participants were asked to report their expectations for each scene on a typical date. Talking was the most frequently occurring initiation activity. Dinner and a movie were among the top date activities in the activities scene. Activities were often reported as group gatherings. Dating outcomes included a good night kiss and making plans for another date. These expectations do not match prior research with hearing participants where the Traditional Sexual Script could be identified. Comparisons and suggestions for future research are discussed.     

Evaluation of a novel translational task for assessing emotional biases in different species

Changes in the processing of emotional information are key features of affective disorders. Neuropsychological tests based on emotional faces or words are used to detect emotional/affective biases in humans, but these tests are not applicable to animal species. In the present study, we investigated whether a novel affective tone discrimination task (ATDT), developed to study emotion-related behaviour in rats, could also be used to quantify changes in affective states in humans. To date, the methods used in human neuropsychology have not been applicable to animal experiments. Participants completed a training session in which they learnt to discriminate specific tone frequencies and to correctly respond in order to gain emotionally valenced outcomes, to obtain rewards (money), or to avoid punishment (an aversive sound clip). During a subsequent test session, additional ambiguous probe tones were presented at frequencies intermediate between the reward and avoidance paired tones. At the end of the task, participants completed self-report questionnaires. All participants made more avoidance responses to the most ambiguous tone cues, suggesting a bias towards avoidance of punishment. Individual differences in the degrees of bias observed were correlated with anxiety measures, suggesting the task’s sensitivity to differences in state anxiety within a healthy population. Further studies in clinical populations will be necessary to assess the task’s sensitivity to pathological anxiety states. These data suggest that this affective tone discrimination task provides a novel method to study cognitive affective biases in different species, including humans, and offers a novel assessment to study anxiety.     

Using quizzes to enhance summative-assessment performance in a web-based class: An experimental study

The testing effect—a mnemonic benefit of quizzing or testing—has been oft-demonstrated in the laboratory, but rarely evaluated experimentally in the classroom. In a college web-based class, using a within-subjects design, core target concepts were quizzed with multiple choice and short-answer questions, presented for reading, or not presented (no additional-exposure control). Multiple attempts on each quiz (and in the read-control) were encouraged and feedback was available after each. When exam questions were identical to earlier-seen quizzes, short answer and multiple choice quizzes enhanced exam performance over rereading targeted material. When examination questions were different but related to the quizzes, short answer and multiple-choice quizzes conferred benefits over unquizzed target content, and produced exam performance that was nominally better than rereading target material. These experimental results indicate that unsupervised on-line quizzing in a college course enhances exam performance, thereby representing an important extension of laboratory testing effects into the classroom setting.     

Genetics and Religion: Prospects for Dialogue

Although he became infamous for his support of the judges in the Salem “witch trials,” Cotton Mather made significant contributions to early American discourse in science and spirituality. Since he possessed a unified worldview, Cotton Mather applied the same purposes, assumptions, and methodology to both the natural sciences and to prayer. In doing so, he implicitly taught that truth is holistic and absolute.     

Creativity and Confucianism Among American and Korean Educators

The purpose of this study was to examine differences in creative styles and Confucian ideas between Koreans and Americans and to examine the relationship between creativity and Confucianism. A total number of 579 educators (227 American and 352 Korean) participated in this study. Eastern-Western Perspective Scale was used to measure participants’ level of Confucianism and the Torrance Tests of Creative Thinking-Figural was used to measure participants’ level of creative potential. The results indicate that Koreans have strikingly more Confucian ideals than Americans, whereas Americans have more creative strengths and are more adaptively creative than Koreans. The results also indicate higher levels of Confucianism relate to lower levels of creativity. The Confucian elements that show negative relationships with creativity are suppression of expression, gender inequality, gender role expectations, and filial piety.