Dual processes,evolution and rationality

In three experiments we tested hypotheses derived from the goal specificity literature using a real-world physics task. In the balance-scale paradigm participants predict the state of the apparatus based on a configuration of weights at various distances from the fulcrum. Non-specific goals (NSG) have been shown to encourage hypothesis testing, which facilitates rule discovery, whereas specific goals (SG) do not. We showed that this goal specificity effect depends on task difficulty. The NSG strategy led to rule induction among some participants. Among non-discoverers, SG participants were faster and more accurate on difficult problems than NSG participants. The use of misleading exemplars (scale configurations that obscured the rule governing outcomes) led to fixation on inappropriate hypotheses for NSG but not SG participants. When more diagnostic learning exemplars were used, NSG non-discoverers still performed worse than SG participants on difficult problems. SG participants also outperformed NSG participants on a post-test of difficult problems. These findings qualify the generality of goal specificity effects.     

Relationships Among Dogmatism,Family Ideology,and Religiosity in Master's-Level Counseling Students

This paper presents the results of a survey of the perceptions of master's-level counseling students in the areas of dogmatism, family ideology, and religiosity. Participants in the study consisted of 331 master's-level counseling students from 7 master's-level counselor education programs in northern, southern, and eastern regions of the United States. A total of 142 participants were classified as beginning participants, and 123 were classified as graduating participants. Findings indicated that graduating participants were significantly lower in levels of dogmatism than were beginning participants. Bivariate and multivariate data analyses also revealed that family ideology was more strongly related to dogmatism than religiosity.     

Age, working memory, and on-line syntactic processing in sentence comprehension

One hundred twenty-seven individuals who ranged in age from 18 to 90 years were tested on a reading span test and on measures of on-line and off-line sentence processing efficiency. Older participants had reduced working-memory spans compared with younger participants. The on-line measures were sensitive to local increases in processing load, and the off-line measures were sensitive to the syntactic complexity of the sentences. Older and younger participants showed similar effects of syntactic complexity on the on-line measures. There was some evidence that older participants were more affected than younger participants by syntactic complexity on the off-line measures. The results support the hypothesis that on-line processes involved in recognizing linguistic forms and determining the literal, preferred, discourse-coherent meaning of sentences constitute a domain of language processing that relies on its own processing resource or working-memory system.     

Social threat,social reward,and regulation of investment in romantic relationships

Regulation of romantic investment is often examined in terms of concerns over self‐protection. Perceived opportunity for intimate connection has been an overlooked motivational force in investment decisions. In 4 studies, participants assessed risks of rejection and opportunity for connection from future partners (among single participants), current partners (among coupled participants), and ex‐partners (all participants). Beyond rejection risks, intimacy potential of future/current partners negatively predicted pining for an ex‐partner, whereas intimacy potential of ex‐partners positively predicted such longing. Rewarding ex‐partners garnered particularly strong investment when future/current partners were lacking in intimacy potential, suggesting the need to belong motivates pursuit of intimacy in a hydraulic fashion: When connection is lacking in one relationship, the draw of intimacy from another becomes particularly strong.     

Social exclusion and the deconstructed state: time perception, meaninglessness, lethargy, lack of emotion, and self-awareness

The authors hypothesize that socially excluded individuals enter a defensive state of cognitive deconstruction that avoids meaningful thought, emotion, and self-awareness, and is characterized by lethargy and altered time flow. Social rejection led to an overestimation of time intervals, a focus on the present rather than the future, and a failure to delay gratification (Experiment 1). Rejected participants were more likely to agree that "Life is meaningless" (Experiment 2). Excluded participants wrote fewer words and displayed slower reaction times (Experiments 3 and 4). They chose fewer emotion words in an implicit emotion task (Experiment 5), replicating the lack of emotion on explicit measures (Experiments 1-3 and 6). Excluded participants also tried to escape from self-awareness by facing away from a mirror (Experiment 6).     

Beliefs About Wife Beating Among Turkish College Students: The Effects of Patriarchy,Sexism, and Sex Differences

This paper describes how patriarchy, hostile sexism, benevolent sexism, and sex of participants influence Turkish College students' attitudes toward wife beating. Two hundred twenty-one Turkish undergraduate students from Middle East Technical University filled out questionnaires measuring attitudes toward wife beating, hostile and benevolent sexism, and support for patriarchy. Participants were from middle or high social classes, and from various region of Turkey. Results demonstrated that male participants exhibited more approval of wife beating than did female participants. Further, male participants who had more favorable attitudes toward patriarchy and who were high on hostile sexism viewed wife beating as more acceptable and blamed women for eliciting the violence. Regression analysis showed that patriarchy and hostile sexism predicted attitudes toward wife beating the best.     

Natural history of the long-term cognitive, affective, and physical sequelae of mild traumatic brain injury

Mild traumatic brain injury (MTBI) is associated with cognitive,affective, and physical sequelae. When symptoms persist for more than 3 months, a diagnosis of Post-Concussion Syndrome (PCS) is often given. The current study tracked symptom development to explore the natural sequelae of MTBI. Twenty-six MTBI patients received a comprehensive neuropsychological assessment at three intervals: within 1 week, at 4 months and at 7 months post-concussion. Based on DSMIV criteria and clinical judgment, two external raters diagnosed five MTBI participants with PCS. Results suggested that aspects of cognitive functioning of the symptomatic MTBI (i.e., PCS) participants were different from matched normal control (NC) subjects, and from the 21 MTBI patients who were asymptomatic, at 4 months. Asymptomatic MTBI participants improved in overall level of functioning from 4 to 7 months, but remained significantly different from NC participants in their reduced verbal fluency and working memory functioning.     

Cross-cultural invariance of the basic psychological needs in exercise scale and need satisfaction latent mean differences among Greek,Spanish, Portuguese and Turkish samples

ObjectivesThe present study examined the extent to which scores from the Basic Psychological Needs in Exercise Scale are measurement invariant across Greek, Spanish, Portuguese, and Turkish samples of exercise participants.DesignA cross-sectional design wherein responses were analyzed from 504 Greek participants, 518 Spanish participants, 989 Portuguese participants, and 686 Turkish participants.MethodsData on exercise participants' need satisfaction were collected using the Basic Psychological Needs in Exercise Scale (Vlachopoulos & Michailidou, 2006) after back translation for the languages involved in the study.ResultsMulti-sample confirmatory factor analyses showed that BPNES scores were largely invariant at the configural, metric, and strong invariance levels, but not at the strict invariance level for Spanish, Portuguese, and Turkish samples compared to the Greek sample. Portuguese participants reported higher levels of satisfaction for all three needs compared to Greek participants, while for Spanish participants this was the case only for competence and relatedness. Turkish participants did not differ from Greek participants.ConclusionsThe present findings support valid cross-cultural comparisons at the latent variance/covariance level and the latent/observed mean level of the constructs of autonomy, competence, and relatedness using the BPNES.     

Social desirability, anonymity, and internet-based questionnaires

It has been argued that behavior on the Internet differs from similar behavior in the “real world” (Joinson, 1998a). In the present study, participants completed measures of self-consciousness, social anxiety, self-esteem, and social desirability, using either the World-Wide Web (WWW) or pen and paper, and were assigned to either an anonymous or a nonanonymous condition. It was found that people reported lower social anxiety and social desirability and higher self-esteem when they were anonymous than when they were nonanonymous. Furthermore, participants also reported lower social anxiety and social desirability when they were using the Internet than when they were using paper-based methods. Contrast analyses supported the prediction that participants using the WWW anonymously would show the lowest levels of social desirability, whereas participants answering with pen and paper nonanonymously would score highest on the same measure. Implications for the use of the Internet for the collection of psychological data are discussed.     

Distinct modes of executing movement sequences: reacting, associating, and chunking

Responding to individual key-specific stimuli in entirely unfamiliar keying sequences is said to involve a reaction mode. With practice, short keying sequences can be executed in the chunking mode. This is indicated by the first stimulus sufficing for rapid execution of the entire sequence. The present study explored whether an associative mode develops also in participants who practice short keying sequences. This associative mode would involve priming by earlier events of responses to external stimuli, and is believed to be responsible for skill in the Serial Reaction Time task. In the present study participants practiced two discrete 6-key sequences. In the ensuing test phase, participants were prevented from using the chunking mode by including two deviant stimuli in most sequences. The results from the remaining - unchanged - familiar sequences confirmed that participants no longer used the chunking mode, but as predicted by associative learning these sequences were executed faster than unfamiliar sequences.     

Four Brief Studies of Relations Between Postformal Thought and Non-Cognitive Factors: Personality, Concepts of God, Political Opinions, and Social Attitudes

This is a report of four studies extending research on Complex Postformal Thought using the Postformal Thought Scale (PTS) (Sinnott 1998a, b). In Study I PTS was studied in relation to personality as conceptualized in the NEO Five Factor Model. Data from 82 participants indicated that PTS is significantly related to the Openness to Experience and the Conscientiousness factors of the NEO. In Study II PTS was examined in relation to the Concept of God Scale to answer the question whether postformal and non-postformal respondents were likely to hold different god concepts. Data from 50 participants indicated no relationship between the two measures. In Study III PTS was examined in relation to political opinions using the newly created Political Opinion Survey. Data from 50 participants demonstrated no relation between the two tests. In Study IV PTS was studied in relation to the Attitudes Toward Lesbians and Gay Men Scale. Data from 112 participants indicated that PTS was related to positive attitudes toward lesbians and gay men. Current conceptualizations of PTS development are used to interpret these findings.     

Attachment, self-esteem, worldviews, and terror management: evidence for a tripartite security system

On the basis of prior work integrating attachment theory and terror management theory, the authors propose a model of a tripartite security system consisting of dynamically interrelated attachment, self-esteem, and worldview processes. Four studies are presented that, combined with existing evidence, support the prediction derived from the model that threats to one component of the security system result in compensatory defensive activation of other components. Further, the authors predicted and found that individual differences in attachment style moderate the defenses. In Studies 1 and 2, attachment threats motivated worldview defense among anxiously attached participants and motivated self-enhancement (especially among avoidant participants), effects similar to those caused by mortality salience. In Studies 3 and 4, a worldview threat and a self-esteem threat caused attachment-related proximity seeking among fearful participants and avoidance of proximity among dismissing participants. The authors' model provides an overarching framework within which to study attachment, self-esteem, and worldviews.     

Anticipated,experienced, and remembered subjective effort and discomfort on sustained attention versus working memory tasks

This study examined individuals’ ability to accurately anticipate how cognitively effortful and uncomfortable a task will feel based on a short sample of the task. Participants completed a sustained attention or working memory task. Post-practice, participants rated the effort and discomfort that they anticipated their task would require and engender, respectively. Participants also rated their effort and discomfort during task-administration and the effort and discomfort they recalled feeling after task-administration. Sustained attention task participants anticipated significantly less effort than working memory task participants. Sustained attention task participants felt significantly more effort during the task and remembered feeling more effort than they had anticipated. Working memory task participants felt significantly less effort during the task than they had anticipated. Sustained attention task participants anticipated, experienced, and recalled feeling more discomfort than working memory task participants. Individuals’ anticipation of effort required depends on the task and is different from the effort they actually feel during the task and later recall feeling.     

Representation, interaction, and intersubjectivity

What the participants share, their common "sense" of the world, creates a foundation, a framing, an orientation that enables human actors to see and act in coordination with one another. For recurrent activities, the methods the participants use to understand each other as they act change, making the intersubjective space in which actors operate richer and easier to produce. This article works through some of the issues that emerge from a close examination of intersubjectivity as it is managed through representation and interaction. The data that are presented document, in detail, a sequence of related interactions, within and across episodes of cooperation, where continuity and change can be observed. The emergence of conversational structure and coordinating representations are significant milestones in the long-term development of a representational practice that support the runtime co-construction of intersubjective space. Conversational structures emerge interactively to mediate recurrent points of coordination in the domain activity, and only secondarily the conversation itself. Coordinating representations change the representational practice of the participants by making it easier to manage their "shared view" of the collective work, enabling the participants to make progress, expand the field of the common activity, while exhibiting more control of if and when explicit grounding occurs.     

Attractiveness of own-race, other-race, and mixed-race faces

Averaged face composites, which represent the central tendency of a familiar population of faces, are attractive. If this prototypicality contributes to their appeal, then averaged composites should be more attractive when their component faces come from a familiar, own-race population than when they come from a less familiar, other-race population. We compared the attractiveness of own-race composites, other-race composites, and mixed-race composites (where the component faces were from both races). In experiment 1, Caucasian participants rated own-race composites as more attractive than other-race composites, but only for male faces. However, mixed-race (Caucasian/Japanese) composites were significantly more attractive than own-race composites, particularly for the opposite sex. In experiment 2, Caucasian and Japanese participants living in Australia and Japan, respectively, selected the most attractive face from a continuum with exaggerated Caucasian characteristics at one end and exaggerated Japanese characteristics at the other, with intervening images including a Caucasian averaged composite, a mixed-race averaged composite, and a Japanese averaged composite. The most attractive face was, again, a mixed-race composite, for both Caucasian and Japanese participants. In experiment 3, Caucasian participants rated individual Eurasian faces as significantly more attractive than either Caucasian or Asian faces. Similar results were obtained with composites. Eurasian faces and composites were also rated as healthier than Caucasian or Asian faces and composites, respectively. These results suggest that signs of health may be more important than prototypicality in making average faces attractive.     

Judgments of marital rape as a function of honor culture,masculine reputation threat,and observer gender: A cross-cultural comparison between Turkey,Germany, and the UK

Previous research has shown that there is higher tolerance of violence against women in cultures with salient gender-specific honor norms, especially when the violence occurs in intimate relationships and in response to threat to male honor. The present cross-cultural study (N = 398) extended these findings to sexual aggression (i.e., marital rape) by comparing participants from a culture that emphasizes honor (Turkey) and participants from cultures without strong honor traditions (Germany and Britain). Turkish participants blamed the victim and exonerated the perpetrator more than did German and British participants. In all cultural groups, participants blamed the victim and exonerated the perpetrator more when the husband's reputation was threatened than in the absence of such threat, and in all cultural groups, men blamed the victim and exonerated the perpetrator more than women. Yet, the effect of masculine reputation threat and this pattern of gender differences were somewhat more pronounced among Turkish than German or British participants. Results exploring the predictive role of honor norms at the individual level beyond rape myth acceptance and traditional gender role attitudes revealed that honor norms were the primary predictor of rape perceptions and blame attributions in Turkey (an honor culture), but not in Germany and Britain (dignity cultures) where rape myth acceptance was the strongest predictor. These results provide insights into the cultural factors influencing marital rape judgments in ways that may undermine victim's well-being and fair handling of rape cases, and highlight the domains most urgently in need of potential intervention.