Speech and language functions that require a functioning Broca's area

A number of previous studies have indicated that Broca's area has an important role in understanding and producing syntactically complex sentences and other language functions. If Broca's area is critical for these functions, then either infarction of Broca's area or temporary hypoperfusion within this region should cause impairment of these functions, at least while the neural tissue is dysfunctional. The opportunity to identify the language functions that depend on Broca's area in a particular individual was provided by a patient with hyperacute stroke who showed selective hypoperfusion, with minimal infarct, in Broca's area, and acutely impaired production of grammatical sentences, comprehension of semantically reversible (but not non-reversible) sentences, spelling, and motor planning of speech articulation. When blood flow was restored to Broca's area, as demonstrated by repeat perfusion weighted imaging, he showed immediate recovery of these language functions. The identification of language functions that were impaired when Broca's area was dysfunctional (due to low blood flow) and recovered when Broca's area was functional again, provides evidence for the critical role of Broca's area in these language functions, at least in this individual.     

Perceptual learning of noise vocoded words: effects of feedback and lexicality

Speech comprehension is resistant to acoustic distortion in the input, reflecting listeners' ability to adjust perceptual processes to match the speech input. This adjustment is reflected in improved comprehension of distorted speech with experience. For noise vocoding, a manipulation that removes spectral detail from speech, listeners' word report showed a significantly greater improvement over trials for listeners that heard clear speech presentations before rather than after hearing distorted speech (clear-then-distorted compared with distorted-then-clear feedback, in Experiment 1). This perceptual learning generalized to untrained words suggesting a sublexical locus for learning and was equivalent for word and nonword training stimuli (Experiment 2). These findings point to the crucial involvement of phonological short-term memory and top-down processes in the perceptual learning of noise-vocoded speech. Similar processes may facilitate comprehension of speech in an unfamiliar accent or following cochlear implantation.     

Culpable control and counterfactual reasoning in the psychology of blame

Many counterfactual reasoning studies assess how people ascribe blame for harmful actions. By itself, the knowledge that a harmful outcome could easily have been avoided does not predict blame. In three studies, the authors showed that an outcome's mutability influences blame and related judgments when it is coupled with a basis for negative evaluations. Study 1 showed that mutability influenced blame and compensation judgments when a physician was negligent but not when the physician took reasonable precautions to prevent harm. Study 2 showed that this finding was attenuated when the victim contributed to his own demise. In Study 3, whether an actor just missed arriving on time to see his dying mother or had no chance to see her influenced his blameworthiness when his reason for being late provided a basis for negative evaluations but made no difference when there was a positive reason for the delay. These findings clarify the conditions under which an outcome's mutability is likely to influence blame and related attributions.     

Spirituality: Implications for Professional School Counselors' Ethical Practice

The separation between church and state (e.g., public education) is contentious. Furthermore, schools and many professional school counselors (PSCs) may choose to disregard and/or discount spirituality. This article (a) presents the importance of spirituality in counseling, (b) explores legal statutes and ethical standards relating to spirituality as a component of multiculturalism and professional school counseling, and (c) offers steps and strategies to support the ethical practice of PSCs. A case example and implications are discussed.     

Counseling Biracial Students: A Review of Issues and Interventions

Racial identity and self‐concept development in biracial students are examined. Because of biracial students' high incidence of academic and behavioral problems, this article includes a compilation of strategies for school counselors as well as schoolwide programs designed to reduce prejudice toward and increase acceptance of these students. A case study is used to illustrate strategies. Se examinaron la identidad racial y el desarrollo del autoconcepto en estudiantes birraciales. Debido a la alta incidencia de problemas académicos y de comportamiento por parte de estudiantes birraciales, este artículo incluye una recopilación de estrategias para consejeros escolares, además de programas escolares integrales designados para reducir los prejuicios contra estos alumnos e incrementar su aceptación. Se emplea un estudio de caso para ilustrar las estrategias.     

A Test of Coworkers' Influence on Organizational Cynicism,Badmouthing, and Organizational Citizenship Behavior

Basing hypotheses on social information processing theory, we tested for evidence of coworkers' social influence on employees' organizational cynicism, badmouthing, and supervisor assessments of employees' organizational citizenship behavior (OCB). A significant positive relationship was found between (a) close coworkers' badmouthing behavior and focal employee organizational cynicism; and (b) focal employee organizational cynicism and focal employee badmouthing behavior. A hypothesized negative relationship between organizational cynicism and OCB was not supported. Future research directions are also considered.     

The factor structure of the Narcissistic Personality Inventory

In the first study, we administered the 40-item Narcissistic Personality Inventory (NPI; Raskin & Terry, 1988) to 843 female and 843 male college students, most of whom were Euro-American, to comprehensively assess the NPI factor structure using confirmatory factor analysis. Initial exploratory common factor analyses (N = 724) revealed a 2-factor model (Leadership/Authority and Exhibitionism/Entitlement). Subsequently, we used confirmatory factor analysis in a separate sample (N = 724) to evaluate the Emmons (1987) 4-factor model, the Raskin and Terry (1988) 7-factor model, the Kubarych, Deary, and Austin (2004) 2- and 3-factor models, and our 2-factor model. Finally, we assessed construct validity by correlating the scale scores with the Five-factor model of personality in an independent sample (N = 238). The 2-factor models for the NPI we obtained in this study and by Kubarych et al. (2004) appeared to be the most parsimonious models, with both a good fit to the data and satisfactory internal consistency values; so they are recommended for use. However, additional NPI research is needed to rescale, modify, or omit several NPI items and develop gender-equivalent items.     

Religion, genetics, and sexual orientation: the Jewish tradition

This paper probes the implications of a genetic basis for sexual orientation for traditional branches of Judaism, which are struggling with how accepting to be of noncelibate gays and lesbians in their communities. The paper looks at the current attitudes toward homosexuality across the different branches of Judaism; social and cultural factors that work against acceptance; attitudes toward science in Jewish culture; and the likelihood that scientific evidence that sexual orientation is at least partly genetically determined will influence Jewish scholars' and leaders' thinking on this issue.     

Carrying the height of the world on your ankles: encumbering observers reduces estimates of how high an actor can jump

The authors investigated how changes in action capabilities affect estimation of affordances for another actor. Observers estimated maximum jumping-reach height for themselves and another actor. Half of the observers wore ankle weights that reduced their jumping ability. The ankle weights reduced estimates of maximum jumping-reach height that observers made for themselves and for the other actor, but only after observers had the opportunity to walk while wearing the weights. Changes in estimates closely matched changes in actual jumping-reach ability. Results confirm and extend recent investigations that indicate that perception of the spatial layout of surfaces in the environment is scaled to an observer's capacity to act, and they link that approach to another embodied cognition perspective that posits a link between one's own action capabilities and perception of the actions of other agents.