Strategic influence on the time course of predictive inferences in reading

In the present study, we investigated how reading strategies affect the time course of online predictive inferences. Participants read sentences under instructions either to anticipate the outcomes of described events or to understand the sentences. These were followed by a target word to be named, with stimulus onset asynchronies (SOAs) of 500 or 1,000 msec (50- or 550-msec interstimulus interval, respectively). Sentences either were predictive of events or were lexically matched control sentences. There was facilitation in naming latencies for predictable target words in the strategic-anticipation condition at both SOAs, but not in the read-to-understand condition, with a significant improvement in the former condition in comparison with the latter. This suggests that predictive inferences, which are typically considered to be resource demanding, can be speeded up by specific goals in reading. Moreover, this can occur at no cost to comprehension of explicit information, as was revealed by a comprehension test.     

Münsterberg's nightmare: psychology and history in fin-de-siècle Germany and America

This article demonstrates that Hugo Münsterberg's presidential address "Psychology and History," delivered to the American Psychological Association in 1898, should be understood in the German context of the 1890s. It constituted a response to a central feature of fin-de-siècle culture in Europe, the revolt against positivism. To be more precise, Münsterberg reacted against a new intellectual trend that was arising in Germany in the middle 1890s: the call for a historically oriented social psychology put forward by Wilhelm Dilthey-who was explicitly attacking Münsterberg's physiological conception of psychology-and new cultural historians like Karl Lamprecht and others who seemed to be putting Dilthey's program into practice.     

Alexithymia--state or trait?

Alexithymia refers to a specific disturbance in emotional processing that is manifested by difficulties in identifying and verbalizing feelings and a tendency to focus on and amplify the somatic sensations that accompany emotional arousal. Alexithymia is conceptualized both as an affect-deficit disorder and a continuous personality variable. The main purpose of the present study was to investigate the stability levels of alexithymia with regard to changes in emotional distress levels caused by university exams. We tested 20 university students at four different times, before and after the exams. Alexithymic features and self-reported emotional distress (trait anxiety and physical symptoms) were measured. Whereas emotional distress measures changed significantly during the diverse phases, the level of alexithymia remained unchanged. We therefore conclude that alexithymia represents a constant trait.     

Attitude to primary prevention advice of the European Code against cancer in relatives of cancer patients: implications for the development of preventive programmes

Achieving a preventive attitude is the first step in eliminating cancer risk behaviours. This cross-sectional study evaluated the attitude towards the European Code against Cancer, in 3,031 relatives of cancer patients. The study looked for keys to improve attitude by means of educational interventions. Attitude was evaluated using a questionnaire with 63 items and a Likert's scale. Measured from -2 to +2 , the mean score was 0.905 [0.894 - 0.971]. Five per cent had a mean score under 0.38 and another 5% over 1.46. A multivariate analysis found that age, sex and level of education were significantly associated with attitude: young men with a low cultural level were those with the lowest preventive attitude. The family history of cancer was not associated with attitude. Educational interventions should modify the perceived advantages of smoking and drinking, and the disadvantages related to preventive diet and sun and workplace protection.     

The differentiation hypothesis and the Flynn effect

Many studies have shown that IQs have been increasing over the last half century. These increases have come to be known as "the Flynn effect". The "Flynn effect" represents a difference on ability-level between groups of the same age but different cohort. The ability-level differentiation hypothesis represents a difference on the relevance of cognitive factors between groups of high and low ability. Hence, it should be possible to imitate the ability-level differentiation effect by comparing groups of the same age but different cohort. The indifferentiation hypothesis represents no differences on the relevance of cognitive abilities in all age groups within the same cohort. The aim of the present study is to test the relationships between these phenomena. For this purpose we analyzed the American standardisation samples of the WISC, WISC-R and WISC-III. Results support the link between the Flynn effect and the differentiation hypothesis. Also, reported evidence replicate previous findings supporting the indifferentiation hypothesis. Implications for the assessment of the intelligence are discussed.     

Do transposed-letter effects occur across lexeme boundaries?

A masked priming lexical decision experiment was conducted to examine whether or not assignment of letter position in a word can be influenced by lexeme boundaries. The experiment was run in Basque, which is a strongly agglutinating language with a high proportion of inflected and compound words. Nonword primes were created by transposing two nonadjacent letters that crossed or did not cross morphological boundaries. Specifically, we compared morphologically complex prime-target pairs (e.g.,arbigide-ARGIBIDE) with orthographic controls (e.g.,arkipide-ARGIBIDE; note that ARGIBIDE is a compound of ARGI + BIDE) and noncompound pairs (e.g.,ortakila-ORKATILA) with orthographic controls (e.g.,orbahila-ORKATILA). Results showed that transposed-letter effects were virtually the same for compound and noncompound words, both when the orthographic control condition was used as a baseline and when the identity condition was used as a baseline. Thus, transposed-letter similarity effects seem to be orthographic in nature. We examine the implications of these results for the models of visual word recognition.     

Sequential effects of phonological priming in visual word recognition

Two masked priming experiments were conducted to examine phonological priming of bisyllabic words in French, and in particular, whether it operates sequentially or in parallel. Bisyllabic target words were primed by pseudowords that shared either the first or the second phonological syllable of the target. Overlap of the first syllable only-not the second-produced facilitation in both the lexical decision and the naming tasks. These findings suggest that, for polysyllabic words, phonological codes are computed sequentially during silent reading and reading aloud.     

An exploration of the attitudinal and perceptual dimensions of body image among male and female adolescents from six Latin American cities

Using survey methodology, this exploratory study examined the attitudinal and perceptual dimensions of body image among 1,272 eighth- and ninth-grade males and females from higher and lower socioeconomic backgrounds in Buenos Aires, Argentina (n = 195), Guatemala City, Guatemala (n = 212), Havana, Cuba (n = 213), Lima, Peru (n = 218), Panama City, Panama (n = 195), and Santiago, Chile (n = 239). The two dimensions of body image were assessed by showing the participants nine male and nine female silhouettes depicting body sizes ranging from extremely thin (#1) to extremely obese (#9). Approximately 50% of the male and female adolescents chose silhouette #3 as best depicting the attractive male body. Silhouette #2 was chosen by 45% of the females as best depicting feminine attractiveness, while 45% of the males chose silhouette #3. When identifying the silhouette that best depicted the healthy male body, 26% of the participants chose silhouette #2, 41% chose #3, and 19% chose #4. Silhouette #2 was selected by 33% of the adolescents as best depicting the healthy female body, 38% chose #3, and 14% chose #4. In all cities, the effect of body mass index (BMI) on body satisfaction was highly significant (p < 0.001). Almost 40% of the middle weight adolescents indicated a preference to be thinner, even though 72% of the males and 84% of the females in this subgroup already perceived themselves as thin. Similarly, 89% of the heavier weight participants indicated a preference to be thinner, even though only 10% of the males and 2% of the females in this subgroup perceived themselves as heavy. In five of the six cities, a significantly higher (p < 0.05) percentage of females than males desired to be thinner, the exception being Havana, where the distribution of desired change in body size was almost identical for males and females. Findings suggest a need for culturally sensitive, age- and gender-specific preventive interventions focusing on the importance of achieving a healthy weight during adolescence to promote body size acceptance among adolescents who are at a healthy weight.     

Early and late processes in syllogistic reasoning: evidence from eye-movements

An eye-movement monitoring experiment was carried out to examine the effects of the difficulty of the problem (simple versus complex problems) and the type of figure (figure 1 or figure 4) on the time course of processing categorical syllogisms. The results showed that the course of influence for these two factors is different. We found early processing effects for the figure but not for the difficulty of the syllogism and later processing effects for both the figure and the difficulty. These results lend support to the Model Theory (Johnson-Laird, P. N., Byrne, R. M. J. (1991). Deduction. Hillsdale, New Jersey: LEA.) as opposed to other theories of reasoning (Chater, N., Oaksford, M. (1999). The probability heuristics model of syllogistic reasoning. Cognitive Psychology, 38, 191-258; Rips, L. J. (1994). The psychology of proof. Cambridge, MA: MIT Press; Rips, L. J. (1994). The psychology of proof. Cambridge, MA: MIT Press).     

Practical Reason,Instrumental Irrationality,and Time

Standard models of practical rationality face a puzzle that has gone unnoticed: given a modest assumption about the nature of deliberation, we are apparently frequently briefly irrational. I explain the problem, consider what is wrong with several possible solutions, and propose an account that does not generate the objectionable result.