A single exposure to the American flag shifts support toward Republicanism up to 8 months later

There is scant evidence that incidental cues in the environment significantly alter people's political judgments and behavior in a durable way. We report that a brief exposure to the American flag led to a shift toward Republican beliefs, attitudes, and voting behavior among both Republican and Democratic participants, despite their overwhelming belief that exposure to the flag would not influence their behavior. In Experiment 1, which was conducted online during the 2008 U.S. presidential election, a single exposure to an American flag resulted in a significant increase in participants' Republican voting intentions, voting behavior, political beliefs, and implicit and explicit attitudes, with some effects lasting 8 months after the exposure to the prime. In Experiment 2, we replicated the findings more than a year into the current Democratic presidential term. These results constitute the first evidence that nonconscious priming effects from exposure to a national flag can bias the citizenry toward one political party and can have considerable durability.     

Eye movements reveal the time-course of anticipating behaviour based on complex, conflicting desires

The time-course of representing others’ perspectives is inconclusive across the currently available models of ToM processing. We report two visual-world studies investigating how knowledge about a character’s basic preferences (e.g. Tom’s favourite colour is pink) and higher-order desires (his wish to keep this preference secret) compete to influence online expectations about subsequent behaviour. Participants’ eye movements around a visual scene were tracked while they listened to auditory narratives. While clear differences in anticipatory visual biases emerged between conditions in Experiment 1, post-hoc analyses testing the strength of the relevant biases suggested a discrepancy in the time-course of predicting appropriate referents within the different contexts. Specifically, predictions to the target emerged very early when there was no conflict between the character’s basic preferences and higher-order desires, but appeared to be relatively delayed when comprehenders were provided with conflicting information about that character’s desire to keep a secret. However, a second experiment demonstrated that this apparent ‘cognitive cost’ in inferring behaviour based on higher-order desires was in fact driven by low-level features between the context sentence and visual scene. Taken together, these results suggest that healthy adults are able to make complex higher-order ToM inferences without the need to call on costly cognitive processes. Results are discussed relative to previous accounts of ToM and language processing.     

Cognitive Effects of Cancer Chemotherapy in Adult Cancer Survivors: Cognitive-Behavioral Management

Problems of memory and attention following cancer chemotherapies have gained increasing research attention in the last 2 decades. The President’s Cancer Panel and the National Coalition for Cancer Survivorship formally recognized the problem as a quality of life matter in the 1990s (Ferrell and Hassey in Oncology 11:565–576, 1997; President’s Cancer Panel in Cancer Care Issues in the United States: Quality of Care, Quality of Life, National Cancer Program, National Cancer Institute, 1999). In combination with an aging population, advances in biomedical technologies for detection and treatment of life-threatening cancers, more people than ever are living with cancer or have been diagnosed and treated for cancer. An estimated 10-million individuals living in the U.S. are considered to be in “cancer survivorship” (Institute of Medicine 2005). Given the potential large scope of the problem of cognitive effects of cancer chemotherapies, there is a strong demand to address this survivorship matter and develop methods to optimally manage it. This article will summarize the current knowledge of chemotherapy-related cognitive change and describe a developing cognitive-behavioral treatment that is being studied to aid survivors with chemotherapy-related cognitive problems.     

Introducing couples to group therapy: pursuing passion through the neo-cortex

Revolutionary developments in the study of neurobiology and relationships have led to new approaches in the treatment of couples. This paper describes a program of couples groups that utilizes a neurobiological perspective in combining education with group experience. The educational part of the program integrates findings from neurobiology, a biological view of affect dysregulation and attachment theory, and helps partners learn to slow down their physiological intensity before taking risks and exploring attachment to one another.     

A link between altruism and sexual selection: Genetic influence on altruistic behaviour and mate preference towards it

Altruistic behaviour raises major questions for psychology and biology. One hypothesis proposes that human altruistic behaviour evolved as a result of sexual selection. Mechanisms that seek to explain how sexual selection works suggest genetic influence acting on both the mate preference for the trait and the preferred trait itself. We used a twin study to estimate whether genetic effects influenced responses to psychometric scales measuring mate preference towards altruistic traits (MPAT) and the preferred trait (i.e., ‘altruistic personality’). As predicted, we found significant genetic effects influencing variation in both. We also predicted that individuals expressing stronger MPAT and ‘altruistic personality’ would have mated at a greater frequency in ancestral populations. We found evidence for this in that 67% of the covariance in the phenotypic correlation between the two scales was associated with significant genetic effects. Both sets of findings are thus consistent with the hypothesized link between sexual selection and human altruism towards non‐kin. We discuss how this study contributes to our understanding of altruistic behaviour and how further work might extend this understanding.     

Sense of Community in Clubhouse Programs: Member and Staff Concepts

Psychological sense of community within psychosocial rehabilitation clubhouse programs was examined using concept mapping with 18 members and 18 staff from 10 programs. Members identified four concepts: Recovery, social connections, membership, and tasks and roles. Members described hope and healing as aspects of recovery. Members' views on sense of community focused on the rehabilitation and social nature of the program. Staff also identified four concepts: Affiliation and support for members, shared experiences, clubhouse organization, and task and roles. The staff concept of clubhouse organization, which incorporated the ideas of leadership and organization of physical space and the concept of task and roles, was based on ideas of shared responsibility and clubhouse procedures. Staffs' views on sense of community strongly reflected their formal training in clubhouse principles. The relation of these concepts to McMillan and Chavis' theoretical framework for sense of community is discussed and recommendations for practice provided. Sandra E. Herman is now an independent program evaluation consultant. Catherine Ferguson is now an independent consultant on psychosocial programs.     

Trace fear conditioning is enhanced in mice lacking the delta subunit of the GABAA receptor

The delta subunit of the GABA(A) receptor (GABA(A)R) is highly expressed in the dentate gyrus of the hippocampus. Genetic deletion of this subunit reduces synaptic and extrasynaptic inhibition and decreases sensitivity to neurosteroids. This paper examines the effect of these changes on hippocampus-dependent trace fear conditioning. Compared to controls, delta knockout mice exhibited enhanced acquisition of tone and context fear. Hippocampus-independent delay conditioning was normal in these animals. These results suggest that reduced inhibition in the dentate gyrus facilitates the acquisition of trace fear conditioning. However, the enhancement in trace conditioning was only observed in female knockout mice. The sex-specificity of this effect may be a result of neuroactive steroids. These compounds vary during the estrus cycle, can increase GABAergic inhibition, and have been shown to impair hippocampus-dependent learning. We propose that activation of GABA(A)Rs by neuroactive steroids inhibits learning processes in the hippocampus. Knockouts are immune to this effect because of the reduced neurosteroid sensitivity that accompanies deletion of the delta subunit. Relationships between neurosteroids, hippocampal excitability, and memory are discussed.     

New Factor Structure of the Interpretation of Intrusions Inventory with University Students

The Obsessive Compulsive Cognitions Working Group (OCCWG) created the Interpretation of Intrusions Inventory (III) to measure appraisals (interpretations) of mental intrusions. Validation attempts by the OCCWG suggest that the three appraisal mechanisms hypothesized to comprise the III are better described as a single construct. The underlying factor structure of the III was investigated with university students (n = 307). Confirmatory factor analyses were conducted on the theoretically-derived three-factor model and on the empirically-derived one-factor model of the III. Both models failed to adequately fit the data. Thus, an exploratory factor analysis was conducted, which produced a two-factor model consisting of appraisals of Responsibility and Importance/Control of Thoughts. The new factors exhibited good predictive validity, as they predicted the severity of obsessive-compulsive symptoms and subtypes of obsessive-compulsive disorder (OCD).

Context effects and the (mal)adaptive nature of guilt and shame in children

Symptoms of internalization were examined in relation to children's self-reports of three emotions in situations that were either ambiguous or unambiguous as to the child's responsibility for various standard violations. Children ranging in age from 6 to 13 years were drawn from elementary schools (61 boys, 79 girls, mean age = 8.7) and from a community mental health center (23 boys, 18 girls, mean age = 8.5) to which they had been referred for problems related to internalization or externalization. Shame proneness was consistently linked to internalizing symptoms across contexts. Guilt proneness, in response to ambiguous scenarios, was also associated with internalization, whereas pride responses were unrelated to symptoms. Few age- or gender-related differences were found. The results cast doubt on notions that self-conscious emotions, such as guilt, are necessarily adaptive or maladaptive. Systematic research is needed to understand which features of any emotion contribute to children's psychological adjustment.     

Loneliness is associated with a greater self-reference effect in episodic memory when compared against a close friend

Loneliness describes a negative experience associated with perceived social disconnection. Despite the clear links between loneliness and mental and physical health, relatively little is known about how loneliness affects cognition. In this study, we tested the effect of loneliness on cognitive distance between the self and others, using a task in which participants completed a surprise memory task for adjectives implicitly encoded in relation to the self, a close friend or a celebrity. We assessed item memory sensitivity, metacognitive sensitivity, metacognitive efficiency and source memory for positive and negative words. In addition, participants reported their trait loneliness and depression. Results revealed an overall self-referential advantage compared with both friend and celebrity encoded items. Likewise, a friend-referential advantage was identified compared to celebrity-encoded items. Individuals who experienced more loneliness showed a greater self-referential bias in comparison to words encoded in relation to a close friend, and a smaller friend-referential bias in comparison to words encoded in relation to celebrity. These findings suggest that loneliness is reflected in a greater cognitive distance between the self and close friends in relation to memory biases. The results have important implications for understanding the social contextual effects on memory and the cognitive ramifications of loneliness.