Are novice drivers overconfident? A comparison of self-assessed and examiner-assessed driver competences in a Finnish and Swedish sample

Studies of subjective driving skill have usually assessed perceived driving skill in relation to the skills of the average driver. In order to examine whether novice drivers are overconfident with respect to their actual skills, a different method was used in the present study, where specific aspects of perceived driver competence were compared with assessments made by a driver examiner. A Finnish (n = 2847) and a Swedish (n = 805) sample of driving test candidates completed self-assessments and took a practical driving test; the instruments differed between the countries. The results indicated that about 50 percent of the Finnish and between 25 and 35 percent of the Swedish candidates made realistic assessments of their competence in the areas Vehicle manoeuvring, Economical driving and Traffic safety. The proportion of those who overestimated their competence was greater among the Swedish candidates than the Finnish candidates. This might be explained by greater possibilities of practicing self-assessment in the Finnish driver education. Furthermore, the results indicate that males are not overconfident to a greater extent than females. In conclusion, when perceived competence is related to actual competence instead of the skills of the average driver, the majority of drivers are no longer found to overestimate their skills.     

Suboptimal exposure to facial expressions when viewing video messages from a small screen: effects on emotion, attention, and memory

The authors examined the effects of suboptimally presented facial expressions on emotional and attentional responses and memory among 39 young adults viewing video (business news) messages from a small screen. Facial electromyography (EMG) and respiratory sinus arrhythmia were used as physiological measures of emotion and attention, respectively. Several congruency priming effects were found. In particular, happy facial primes prompted increased (a) pleasure ratings, (b) orbicularis oculi EMG activity, (c) perceived trustworthiness, and (d) recognition memory for video messages with a positive emotional tone. Emotional and other responses to video messages presented on a small screen can be modified with suboptimal affective primes, but even small differences in the emotional tone of the messages should be allowed for.     

The Impact of Women's Studies Courses on College Students of the 1990s

This study assessed the personal impact ofwomen's studies courses for college students of the1990s. The sample consisted of 124 women and 41 menenrolled in courses at a medium-sized Midwesternuniversity. Of a sample totaling 165 participants, 138reported that they were white caucasians, whereas 27self-classified as an ethnic minority. Comparisons weremade between the responses of students enrolled in women's studies courses versus those enrolledin content courses that did not emphasize diversityissues. Changes detected were a more progressive genderrole orientation and an increased locus of control. These changes were similarly experienced byboth men and women enrolled in women's studiescourses.     

Making Connections: Categorisations and Particularisations in Students’ Literary Argument

This article investigates how students reason and argue to make sense of fictional literature. Excerpts from students’ talk are analysed using the concepts categorisation, particularisation and recontextualisation, and interpreted from a socio-cultural, dialogical perspective. The analyses show that the students’ arguments oscillate between personal experience and the novel, and between categorising and particularising perspectives. The subject relevance of talk that lies between everyday and scientific talk, and between personal and analytic readings, is revealed. The bridging of different readings, different language practices, and different learning contexts is discussed.     

Inductive Reasoning in Alzheimer''s Disease

We evaluated knowledge of basic level and superordinate semantic relations and the role of cognitive resources during inductive reasoning in probable Alzheimer's disease (AD). Nineteen mildly demented AD patients and 17 healthy control subjects judged the truthfulness of arguments with a premise and a conclusion that contain familiar concepts coupled with "blank" predicates, such as "Spiders contain phosphatidylcholine; therefore all insects contain phosphatidylcholine." Like healthy control subjects, AD patients were relatively insensitive to the typicality of the premise category when judging the strength of arguments with a conclusion containing a basic-level concept, but were relatively sensitive to typicality during judgments of arguments containing a superordinate in the conclusion. Moreover, AD patients resembled control subjects in judging arguments with an immediate superordinate in the conclusion compared to arguments with a distant superordinate. AD patients differed from control subjects because they could not take advantage of two premises in an argument containing basic-level concepts. We conclude that semantic knowledge is sufficiently preserved in AD to support inductive reasoning, but that limited cognitive resources may interfere with AD patients' ability to consider the entire spectrum of information available during semantic challenges.