The role of syllables in word recognition among beginning Finnish readers: Evidence from eye movements during reading

The eye movements of Finnish first and second graders were monitored as they read sentences where polysyllabic words were either hyphenated at syllable boundaries, alternatingly coloured (every second syllable black, every second red) or had no explicit syllable boundary cues (e.g., ta-lo vs. talo vs. talo = “house”). The results showed that hyphenation at syllable boundaries slows down reading of first and second graders even though syllabification by hyphens is very common in Finnish reading instruction, as all first-grade textbooks include hyphens at syllable boundaries. When hyphens were positioned within a syllable (t-alo vs. ta-lo), beginning readers were even more disrupted. Alternate colouring did not affect reading speed, no matter whether colours signalled syllable structure or not. The results show that beginning Finnish readers prefer to process polysyllabic words via syllables rather than letter by letter. At the same time they imply that hyphenation encourages sequential syllable processing, which slows down the reading of children, who are already capable of parallel syllable processing or recognising words directly via the whole-word route.     

The Importance of Context in the Genetic Transmission of U.S. Party Identification

In this study, we discuss one example where behavior genetic findings vary greatly across political contexts. We present original findings on how party identification is heritable around the 2008 election on a sample of twins from Minnesota. As this is in contrast with findings from the late 1980s and with how a mid‐2000 study interpreted their results, we explain how the increasing partisan ideological polarization could be responsible for these seemingly contradictory findings. In the Minnesota sample, we show a genetic correlation between party identification and ideology, a finding consistent in the political science literature. We highlight how heritability of political characteristics, like all others, is population specific and highly context dependent stressing its nondeterministic nature.     

Whiteness in Latina Immigrants: A Venezuelan Perspective

This article examines the construct of Whiteness in Venezuela, which requires a framework that differs from the fixed racial categories commonly used in the United States. In Venezuela, where most citizens are of mixed race and where the concept of race is fluid, race and racism take on more complex forms that include dimensions such as social class, eye color, family, education, and even manners. This means that Whiteness and privilege do not always go hand in hand. I discuss ways in which this culturally defined notion of race can be incorporated into psychotherapy with Latina immigrants to the United States.     

Psychic Truth and the In-Session Work of the Analyst

I seek to address one of the issues most affected by the postmodern culture, such as the crisis of rationality and truth, and try to reformulate its place within the psychoanalytic clinic using the contributions of Freud and Ferenczi, who drew the matrix of a passionate dialogue about the truth and the analyst work that has nurtured many contemporary theoretical developments. Essentially, the major influences of postmodern thought in psychoanalysis are to emphasize the importance of the patient–analyst interaction, the role played by the analyst in the patient’s transference and the rejection of the model of the analyst as a distant observer who interprets without having anything to do with whatever happens within the mind of the patient. Consequently, because both postmodernism and psychoanalysis are concerned with human subjectivity and love for truth, although indeed understanding them from different perspectives, both schools of thought become easily interrelated. I conclude that psychoanalysis, committed as it is with the search for truth, cannot ignore the influence of postmodern thought, as well as the postmodernist movement should not disregard all theoretical consistency provided by psychoanalytic theory and metapsychology.     

Individual Differences in Diving: Intelligence,Personality, and Underwater Adaptation

Diving is an activity that is carried out in an extreme environment with extraordinary psychophysical demands. It requires the divers to undergo an adaptive process in order to survive, to be able to take advantage of their capabilities, and to achieve an efficient performance. In this ex post facto study, data from a sample of military personnel participating in scuba diving courses (N = 649) were analyzed. Our aim was to verify the role of individual differences in the adaptation to an extreme and hostile environment. The results indicate the existence of psychological variables that differentiate between divers and the general population, those who pass or fail the diving course, and between groups of divers who obtain differential levels of performance in underwater tasks. These findings support that dispositional characteristics have utility for the identification of suitable personnel for professional diving.     

Theoretical trajectories: Dreams and dreaming from Freud to Bion

This paper aims at comparing Freud's and Bion's conceptual models on dreams and dreaming. Beyond both authors’ shared disposition vis‐à‐vis problems posed by knowledge, a critical gap opens regarding their differing clinical practices. It is hypothesized that their ideas do not belong to irreconcilable paradigms, but that there are continuities besides discontinuities more frequently highlighted between Freudian statements on psychic functioning – described in his theory on dreams – and Bion's findings in his development of both the original theory and the connections between dreaming and thinking. Firstly, Freud's and Bion's epistemological sources are examined as well as their creative use and historical environment. Then certain general theoretical and clinical issues are considered concerning their theories on dreams, the evolution of their ideas and corresponding clinical contexts. In a third section, their confluences and dissimilarities are dealt with, including clinical vignettes belonging to the authors to illustrate their interpretative modes of working. This is meant to show both an implicit theoretical–clinical complementarity and the fact that, though their routes bifurcate about the function of dreams, there remain connecting paths. Lastly, the final remarks review certain issues that have frequently been controversial between these lines of thought.     

Microstimulation reveals opposing influences of prelimbic and infralimbic cortex on the expression of conditioned fear

Recent studies using lesion, infusion, and unit-recording techniques suggest that the infralimbic (IL) subregion of medial prefrontal cortex (mPFC) is necessary for the inhibition of conditioned fear following extinction. Brief microstimulation of IL paired with conditioned tones, designed to mimic neuronal tone responses, reduces the expression of conditioned fear to the tone. In the present study we used microstimulation to investigate the role of additional mPFC subregions: the prelimbic (PL), dorsal anterior cingulate (ACd), and medial precentral (PrCm) cortices in the expression and extinction of conditioned fear. These are tone-responsive areas that have been implicated in both acquisition and extinction of conditioned fear. In contrast to IL, microstimulation of PL increased the expression of conditioned fear and prevented extinction. Microstimulation of ACd and PrCm had no effect. Under low-footshock conditions (to avoid ceiling levels of freezing), microstimulation of PL and IL had opposite effects, respectively increasing and decreasing freezing to the conditioned tone. We suggest that PL excites amygdala output and IL inhibits amygdala output, providing a mechanism for bidirectional modulation of fear expression.