Young children's spontaneous use of geometry in maps

Two experiments tested whether 4-year-old children extract and use geometric information in simple maps without task instruction or feedback. Children saw maps depicting an arrangement of three containers and were asked to place an object into a container designated on the map. In Experiment 1, one of the three locations on the map and the array was distinct and therefore served as a landmark; in Experiment 2, only angle, distance and sense information specified the target container. Children in both experiments used information for distance and angle, but not sense, showing signature error patterns found in adults. Children thus show early, spontaneously developing abilities to detect geometric correspondences between three-dimensional layouts and two-dimensional maps, and they use these correspondences to guide navigation. These findings begin to chart the nature and limits of the use of core geometry in a uniquely human, symbolic task.     

Flexibility of cue use in the fox squirrel (Sciurus niger)

Recent work on captive flying squirrels has demonstrated a novel degree of flexibility in the use of different orientation cues. In the present study, we examine to what extent this flexibility is present in a free-ranging population of another tree squirrel species, the fox squirrel. We trained squirrels to a rewarded location within a square array of four feeders and then tested them on transformations of the array that either pitted two cue types against one cue type, the majority tests, or all cue types against each other, the forced-hierarchy test. In Experiment 1, squirrels reoriented to the two-cue-type location in all majority tests and to the location indicated by the visual features of the feeders in the forced-hierarchy test. This preference for visual features runs contrary to previous studies that report the use of spatial cues over visual features in food-storing species. In Experiments 2-5 we tested squirrels with different trial orders (Experiments 2 and 3), a different apparatus (Experiment 4) and at different times of the year (Experiment 5) to determine why these squirrels had chosen to orient using visual features in the first experiment. Like captive flying squirrels, free-ranging fox squirrels showed a large degree of flexibility in their use of cues. Furthermore, their cue use appeared to be sensitive both to changes in the test apparatus and the season in which we tested. Altogether our results suggest that the study of free-ranging animals over a variety of conditions is necessary for understanding spatial cognition.     

Studying, Practicing, and Mastering: A Test of the Model of Goal-Directed Behavior (MGB) in the Software Learning Domain

The present study tested the model of goal-directed behavior (MGB). The model proposes that behavioral intentions to perform instrumental behaviors are primarily motivated by desires to perform the acts. In turn, desires mediate the effects of attitudes, subjective norms, perceived control, and anticipated emotions on intentions. Construct validity for MGB variables is assessed, and the predictive utility of the MGB is compared with that of the theory of planned behavior (TPB). College students ( N = 102) provided measures for MGB and TPB variables while participating in a training program to use statistical software. We focused on two goal-related instrumental behaviors: studying handbooks and practicing with the package. The results show that the MGB accounts for a greater proportion of variance in intentions and instrumental behaviors than does TPB. Although desires mediate most of the effects of other predictors on intentions to perform the instrumental behaviors, it is proposed that when the behavior is normatively relevant, or when self-efficacy appraisals play a major role, subjective norms and perceived behavioral control may directly affect intentions.     

Structure and Content: The Relationship Between Reflective Judgment and Laypeople's Viewpoints

A neglected research area involving the relationship between structure and content in thinking is explored in this study. Fifty-nine adults participated in initial (1986–88) and follow-up (1993–94) interviews on Reflective Judgment (RJ) dilemmas devised by Kitchener and King. An earlier study by A.-M. Pirttilä-Backman and A. Kajanne (2001) showed that Reflective Judgment mean scores were higher in the second interview round than those in the first. One of the Kitchener and King dilemmas on food additives was investigated further. In another study using the same data, A. Kajanne and A.-M. Pirttilä-Backman (1996) presented 4 categories of standpoints (Harmful, Safe, Both, and Neither) on food additives that were apparent in both interviews. A shift from the more clear-cut (Harmful and Safe) to the more moderate (Both and Neither) standpoints was detected between the 2 studies. The results of these two studies are utilized here in investigating the connection between form and content in thinking. In both interviews the mean stage scores on Reflective Judgment differed according to the standpoint taken. Stages 4 and 5 formed a dividing line: those under this line chose one of the clear-cut standpoints more often than those above it. Some contents were independent of the stage scores, but others were closely linked to them.     

Attitudes Toward Violence Against Women: A Cross-Nation Study

An understanding of attitudes toward violence against women is vital for effective prevention strategies. In this study we examined attitudes regarding violence against women in samples of undergraduate women and men students from four countries: India, Japan, Kuwait, and the United States. Attitudes toward sexual assault and spousal physical violence differed between men and women and across the four countries. Variations in gender differences across countries indicated that, for attitudes regarding sexual assault of women in particular, sociocultural factors may be a stronger influence than gender. Findings suggest the importance of examining differences within the larger sociocultural context of political, historical, religious, and economic influences on attitudes toward gender roles and violence against women.     

A path-analytic strategy to analyze psychoanalytic treatment effects

This paper introduces a path-analytic strategy to analyze psychoanalytic treatment effects. A simple causal model is used to analyze a well-known case study by Charles Brenner. Application of even this simple model to the case study sharpens causal inferences that may be validly made, highlights important aspects of the psychoanalytic process and builds a foundation for further model development.     

Partners in Crime: How Liars in Collusion Betray Themselves1

The paradigmatic task for participants in studies on deception is to assess veracity on the basis of a single statement. However, in applied contexts, lie catchers are often faced with multiple statements (reported by one or several suspects). To appreciate this mismatch, we conducted a study where each member of 10 truth‐telling pairs and 10 lying pairs (reporting fabricated alibis) was interrogated twice about an alibi. As predicted, lying pair members were more consistent between themselves than were truth‐telling pair members, and single liars and truth tellers were equally consistent over time. Furthermore, truth tellers made more commissions than did liars. Although in line with our repeat vs. reconstruct hypothesis, these findings contrast sharply with beliefs held by professional lie catchers and recommendations found in literature on deception detection. The results are translated into an applied psycholegal context.     

Gender Studies in Post-Soviet Society: Western Frames and Cultural Differences

This article is devoted to theexploration of some trends in gender studies incontemporary Russia and is based on ourresearch and teaching in the field over thecourse of seven years. The main concepts ofgender research – gender, feminism,women's subjectivity – were introduced to theRussian public early in 1990s; Russian genderstudies began to develop as a whole due to theapplication of Western concepts and theories.The article examines the growth of genderstudies over the last 10 years, contextualdifferences as well as theoretical approachesin Russian gender studies as these have arisenin the context of the `Russia – West'dichotomy.     

Distinguishing non-spatial from spatial biases in visual selection: neuropsychological evidence

Recently, it has been shown that patients with visual extinction can show enhanced awareness of contralesional stimuli that match the contents of working memory [Soto, D., & Humphreys, G.W. (2006). Proceedings of the National Academy of Sciences, USA, 103, 4789–4792]. Here we investigate whether these effects extend to cases where the working memory cue is verbal rather than visual (Study 1), and we show that non-spatial cues can overcome problems in spatial disengagement in patients, and this can affect the first eye movement made in search (Study 2). We discuss the implications of the data for understanding the relations between the cueing of attention from visual and conceptual information held in working memory and the cueing of spatial attention, and for understanding the relations between non-spatial and spatial biases in selection.     

Women are not less field independent than men—the role of stereotype threat

Prior research has shown that females are less field independent (FI) than males. However, when gender identity is salient, performance on tests assessing constructs similar to FI may be hindered, because of stereotype threat. This study examined the impact of stereotype threat on gender differences in FI. We expected that (a) reporting one's own gender prior to FI testing and (b) having an opposite‐gender experimenter would activate stereotype threat, and in turn result in lower performance on a test of FI among females. Overall, 170 participants were randomly assigned to one of eight conditions in a between‐participants design varying the participant's gender, experimenter's gender and timing of the gender question (before vs. after test). Results showed that reporting one's gender before the FI test led to lower FI performance among females. Furthermore, females achieved higher FI when experimenters were females and gender questions were administered after the FI test.