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111.
According to Ruth Chang the three standard positive value relations: “better than”, “worse than” and “equally good” do not fully exhaust the conceptual space for positive value relations. According to her, there is room for a fourth positive value relation, which she calls “parity”. Her argument for parity comes in three parts. First, she argues that there are items that are not related by the standard three value relations. Second, that these items are not incomparable, and third, that the phenomena she has focused on are not due to the vagueness of the comparative predicates (i.e., that it is indeterminate which of the standard value relations that holds). This paper focuses on the second part of the argument and an objection is presented. By assuming the Small Unidimensional Difference Principle, which is a key premise for the second part of the argument, Chang’s argument could be accused of begging the question. More so, by assuming this principle, the space for incomparability gets severely limited. If these worries are justified, then Chang’s argument for parity as a fourth form of comparability is unsuccessful.  相似文献   
112.
Recent studies have emphasized the importance of the prenatal period for children's cognitive development. Prenatal exposure to psychological distress has been identified as one potential agent affecting neurodevelopment, although research in this area has been marked by some contradictory findings and methodological limitations. This study aimed to investigate the effect of maternal distress during pregnancy on language development of preschool children. This study was based on the Norwegian Mother and Child Cohort Study conducted at the Norwegian Institute of Public Health. The sample was composed of 34,089 women and their children. We assessed the role of maternal prenatal distress on child language over and above that of premature low birth weight (PLBW) status and postnatal maternal distress. Fear of giving birth had a negative impact on language outcome at age three over and above the effect of PLBW status and postnatal maternal distress. However, this effect was of minimal magnitude. Moreover, when examining whether differences in language skills between siblings were associated with differences in experienced levels of prenatal stress across pregnancies (sibling fixed-effects models), no significant effects were found. Our study suggests that prenatal distress within moderate limits does not seem to have an independent impact on child language performance in the preschool years and emphasizes the importance of considering the contextual role played by more stable maternal and family characteristics.  相似文献   
113.
Internet-based cognitive-behavioral therapy (ICBT) with therapist support shows promise as a treatment for obsessive-compulsive disorder (OCD). Yet, not all patients respond to ICBT. It is therefore important to identify predictors of ICBT outcomes to determine who is likely to benefit. Relative to the large literature on predictors of outcomes for in-person CBT for OCD, very few studies have investigated ICBT predictors. Therefore, we analyzed predictors of outcome in an open trial (n = 30) of ICBT for OCD using the OCD-NET platform, which consists of 10 online modules delivered with therapist support. The Yale-Brown Obsessive-Compulsive Scale (YBOCS) was administered by independent raters as the primary outcome measure at baseline and posttreatment. In this sample, greater baseline OCD severity and OCD-related avoidance behaviors were associated with higher end-state OCD symptoms (i.e., poorer outcome). Patients with a past history of face-to-face CBT for OCD also had worse outcomes. Although these results require replication, these factors may identify individuals at risk for poor ICBT outcomes.  相似文献   
114.
Refreshing and elaboration are cognitive processes assumed to underlie verbal working-memory maintenance and assumed to support long-term memory formation. Whereas refreshing refers to the attentional focussing on representations, elaboration refers to linking representations in working memory into existing semantic networks. We measured the impact of instructed refreshing and elaboration on working and long-term memory separately, and investigated to what extent both processes are distinct in their contributions to working as well as long-term memory. Compared with a no-processing baseline, immediate memory was improved by repeating the items, but not by refreshing them. There was no credible effect of elaboration on working memory, except when items were repeated at the same time. Long-term memory benefited from elaboration, but not from refreshing the words. The results replicate the long-term memory benefit for elaboration, but do not support its beneficial role for working memory. Further, refreshing preserves immediate memory, but does not improve it beyond the level achieved without any processing.  相似文献   
115.
The self-regulatory strategy of mental contrasting a desired future with obstacles of reality instigates goal-directed behavior when expectations of success are high and curbs goal-directed behavior when expectations are low (Oettingen, 2000). Two studies show that mental contrasting paired with high expectations of success creates strong associations between obstacles of reality and behavior instrumental to overcome these obstacles; mental contrasting paired with low expectations of success leads to weak associations. Reverse contrasting and irrelevant content control conditions did not produce expectancy-dependent associations between obstacle and instrumental behavior. Importantly, the strength of these associations mediated mental contrasting effects on goal-directed behavior (Study 2).  相似文献   
116.
In German, nouns are assigned to one of the three gender classes. For most animal names, however, the assignment is independent of the referent's biological sex. We examined whether German-speaking children understand this independence of grammar from semantics or whether they assume that grammatical gender is mapped onto biological sex when drawing inferences about sex-specific biological properties of animals. Two cross-linguistic studies comparing German-speaking and Japanese-speaking preschoolers were conducted. The results suggest that German-speaking children utilize grammatical gender as a cue for inferences about sex-specific properties of animals. Further, we found that Japanese- and German-speaking children recruit different resources when drawing inferences about sex-specific properties: Whereas Japanese children paralleled their pattern of inference about properties common to all animals, German children relied on the grammatical gender class of the animal. Implications of these findings for studying the relation between language and thought are discussed.  相似文献   
117.
Abstract

Optimism was investigated in a sample of audiology clinic patients, consisting of one group of tinnitus sufferers (N = 30) and one group of hearing impaired subjects not experiencing tinnitus (N = 44). Optimism was measured by the Life Orientation Test (LOT). In the tinnitus group the LOT correlated significantly with measures of tinnitus related distress and in the hearing impaired group with measures of disability and emotional reactions due to the hearing impairment. Cronbach's alphas for the measures used were generally high. Principal components analysis of the LOT confirmed earlier findings by showing two separate factors; one with the positively worded LOT items reflecting the presence of optimism and one with the negatively worded LOT items reflecting the presence of pessimism. The results indicate that dispositional optimism is an usable concept in research with audiological samples, and that optimism is related with tinnitus distress and experienced disability and emotional reactions due to hearing impairment. Further research should investigate the possible role of personality factors in tinnitus and hearing impairment.  相似文献   
118.
The study examined top-down attention modulation of bottom-up processing in children and adults under conditions of varying bottom-up stimulus demands. Voiced and unvoiced consonant-vowel syllables were used in a dichotic-listening situation to manipulate the strength of the bottom-up stimulus-driven right ear advantage when subjects were instructed to focus attention on, and report, either the left or right ear stimulus. We predicted that children would differ from adults in their ability to use attention to modulate a lateralized ear advantage, and particularly when there was a conflict between the direction of the bottom-up ear advantage and the direction of the top-down attention instruction. Thirty children and 30 adults were presented with dichotic presentations of consonant-vowel syllables. The results showed that the voicing manipulation affected the strength of the ear advantage, and that the children performed significantly below the adults when the voicing parameter caused a strong conflict between bottom-up and top-down processing. Thus, children seem to lack the cognitive flexibility necessary to modulate a stimulus-driven bottom-up ear advantage, particularly in situations where right ear advantage (REA) is enhanced by the acoustic properties of the stimuli and attentional demands require a left ear shift. It is suggested that varying the stimulus demands in a dichotic-listening situation may be a novel way to study cognitive development.  相似文献   
119.
Aggregating snippets from the semantic memories of many individuals may not yield a good map of an individual’s semantic memory. The authors analyze the structure of semantic networks that they sampled from individuals through a new snowball sampling paradigm during approximately 6 weeks of 1‐hr daily sessions. The semantic networks of individuals have a small‐world structure with short distances between words and high clustering. The distribution of links follows a power law truncated by an exponential cutoff, meaning that most words are poorly connected and a minority of words has a high, although bounded, number of connections. Existing aggregate networks mirror the individual link distributions, and so they are not scale‐free, as has been previously assumed; still, there are properties of individual structure that the aggregate networks do not reflect. A simulation of the new sampling process suggests that it can uncover the true structure of an individual’s semantic memory.  相似文献   
120.
Is there an intimate biographical relationship between entrepreneurship and antisocial tendencies? Drawing from Zhang and Arvey's retrospective study [Zhang, Z. & Arvey, R.D. (2009). Rule breaking in adolescence and entrepreneurial status: An empirical investigation. Journal of Business Venturing, 24(5), 436–447], which found a link between entrepreneurship status of male adults and their recalled early antisocial rule-breaking behavior in adolescence, the present study utilized prospective longitudinal data from a Swedish cohort study to clarify the connection between antisocial rule-breaking, crime, and entrepreneurship by applying a developmental perspective. Regression results, which controlled for early socioeconomic background and intellectual competencies, indeed identified early antisocial rule-breaking behavior in adolescence as a valid positive predictor of a subsequent entrepreneurial career in adulthood in men (but not in women). In contrast, registered crime (teenage crime, adult crime, and prototypical trajectories of criminal behavior) as well as rule-breaking attitude in adolescence, as a more latent form of early antisocial tendencies, were relatively unimportant in the prediction of entrepreneurship in both genders. The results are discussed with a focus on rule-breaking and agency theories of entrepreneurship, youth theories, and the importance of looking at gender differences in entrepreneurial development.  相似文献   
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