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The purpose of this study was to build a model for the public image and visibility of the police. These variables were seen as central to successful community policing. Explanatory variables included were contacts with the police, victimisation and background characteristics of the respondents. Questionnaire data were obtained from a sample of 3271 adults (mean age 42) and 986 youngsters (mean age 15.5) in two Finnish cities. Using multi‐sample structural equation modelling, a four‐factor model with two image factors (Friendliness and Closeness) and two visibility factors (Patrol‐Car‐Related and Police‐on‐Foot Activities) was confirmed by the data. As hypothesised, for both adults and youngsters, seeing police‐on‐foot activities was positively correlated with both image factors, while seeing Patrol‐Car‐Related Activities was negatively correlated with police image. Relationships of explanatory variables with image factors were to a large extent but not completely mediated by the visibility factors. Some differences were found between adults and youngsters in factor means and in regression relationships. Quality of police visibility proved to be an important factor from the point of view of community policing, in which one of the main purposes is to improve the relationship between the police and the public. Copyright © 2000 John Wiley & Sons, Ltd.  相似文献   
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Word reading partly depends on the activation of sublexical letter clusters. Previous research has studied which types of letter clusters have psychological saliency, but less is known about cognitive mechanisms of letter string parsing. Here, we take advantage of the high degree of context-dependency of the Russian orthography to examine whether consonant–vowel (CV) clusters are treated as units in two stages of sublexical processing. In two experiments using a nonword reading task, we use two orthogonal manipulations: (a) insertion of a visual disruptor (#) to assess whether CV clusters are kept intact during the early visual parsing stage, and (b) presence of context-dependent grapheme–phoneme correspondences (GPCs; e.g., л[а] → /l/; л[я] → /lj/), to assess whether CV clusters remain intact or are split during the print-to-speech conversion stage. The results suggest that although CV clusters are initially processed as perceptual units in the early visual parsing stage, letters and not CV clusters drive print-to-speech conversion.  相似文献   
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Abstract

In the present study. 83 lower- to upper-middle class mothers of first-born, 12-month-old infants were interviewed with the Adult Attachment Interview (George, Kaplan, and Main, 1985), and completed the Groninger Intelligence Test (Luteijn and Van der Ploeg, 1982). Eighteen months after the beginning of the study, 67 mothers (81% of the original sample) were interviewed with the Structured Interview (Rosenman, 1978), and were observed during a brief, semi-structured play session at home with their child - at that time a 2.5-years-old toddler. They also completed a checklist about major life-events that had occurred during the past 18 months. A large majority of these mothers of young children (81%) showed Type A behavior patterns. The job of parenting, indeed, appears to be stressful. Attachment and Type A behaviors, however, did not seem to be related, probably because the influence of attachment is restricted to the regulation of emotions in intimate relationships. Yet, Type A behavior predicted a more sensitive parenting style than Type B did. All mothers who experienced negative life-events or Serious health problems in the recent past showed Type A behavior patterns. Our findings show that the Structured Interview can be applied in a valid manner to mothers of young children passing trough a demanding phase in their lives. Further research is needed to uncover the causes of the high prevalence of Type A behaviors in young mothers.  相似文献   
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With more children surviving a brain tumor, insight into the late effects of the disease and treatment is of high importance. This study focused on profiling the neurocognitive functions that might be affected after treatment for a pediatric brain tumor, using a broad battery of computerized tests. Predictors that may influence neurocognitive functioning were also investigated. A total of 82 pediatric brain tumor survivors (PBTSs) aged 8–18 years (M = 13.85, SD = 3.15, 49% males) with parent-reported neurocognitive complaints were compared to a control group of 43 siblings (age M = 14.27, SD = 2.44, 40% males) using linear mixed models. Neurocognitive performance was assessed using measures of attention, processing speed, memory, executive functioning, visuomotor integration (VMI), and intelligence. Tumor type, treatment, tumor location, hydrocephalus, gender, age at diagnosis, and time since diagnosis were entered into regression analyzes as predictors for neurocognitive functioning. The PBTSs showed slower processing speeds and lower intelligence (range effect sizes .71–.82, < .001), as well as deficits in executive attention, short-term memory, executive functioning, and VMI (range effect sizes .40–.57, < .05). Older age at assessment was associated with better neurocognitive functioning (B = .450, < .001) and younger age at diagnosis was associated with lower intelligence (B = .328, < .05). Medical risk factors, e.g., hydrocephalus, did not show an association with neurocognitive functioning. Late effects in PBTSs include a broad range of neurocognitive deficits. The results suggest that even PBTSs that were traditionally viewed as low risk for neurocognitive problems (e.g., surgery only, no hydrocephalus) may suffer from decreased neurocognitive functioning.  相似文献   
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Do adopted children show lower self-esteem than nonadopted peers, and do transracial adoptees show lower self-esteem than same-race adoptees? Adopted children are hypothesized to be at risk of low self-esteem. They may suffer from the consequences of neglect, abuse, and malnutrition in institutions before adoption. They have to cope with their adoptive status, which often includes difficulties associated with the lack of resemblance to their adoptive parents. Additionally, transracial and international adoptees may feel less integrated into their family, resulting in low self-esteem. In a series of metaanalyses, the authors found, however, no difference in self-esteem between adoptees (N = 10,977) and nonadopted comparisons (N = 33,862) across 88 studies. This was equally true for international, domestic, and transracial adoptees. Across 18 studies including 2,198 adoptees, no differences in self-esteem were found between transracial and same-race adoptees. In contrast, in a small set of 3 studies (N = 300), adoptees showed higher levels of self-esteem than nonadopted, institutionalized children. The authors' findings may be explained by adoptees' resilience to overcome early adversity, supported by the large investment of adoptive families. Adoption can be seen as an effective intervention, leading to normative self-esteem.  相似文献   
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This Vietnam prevalence study on child maltreatment (VPM-2014) was designed to examine the prevalence of child maltreatment in Vietnam and to compare it with the child maltreatment prevalence in the Netherlands using the same measures and procedure. Questionnaires were filled out by 1,851 students aged 12 to 17 years (47.3% were boys). Results indicated that half of the students (49.9%) reported at least 1 event of child maltreatment in the past year. Emotional abuse was most frequently reported (31.8%), followed by physical abuse, neglect, and witnessing parental conflict. Sexual abuse was the least prevalent (2.6%). Compared with the Netherlands, the prevalence rates of most types of child maltreatment were higher in Vietnam: The largest difference was with emotional abuse, followed by neglect, physical abuse, and witnessing parental conflict. Only the past-year sexual abuse prevalence in Vietnam was lower. These findings highlight the alarming problem of child maltreatment in Vietnam.  相似文献   
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This study tested a person-group dissimilarity model for the relation between peer preference on the one hand, and bullying and victimization on the other. This model accounts for both individual and group (i.e., classroom) factors and postulates that children will be rejected by their peers when they display behaviors that deviate from the group norm. We tested the model in a sample of 2,578 early adolescents in 109 middle school classrooms. Multilevel analysis was used to account for our nested data when examining individual and group effects simultaneously in cross-level interaction terms. The results supported our hypotheses based on the dissimilarity model. Classroom norms of behavior appeared to affect the relation between involvement in bullying and peer preference, in that early adolescents who bullied were more likely to be rejected by their peers in a classroom where bullying was non-normative. In classrooms where bullying was normative, adolescents who bullied were less likely to be rejected or were even liked by their peers (i.e., positive scores on peer preference). The same was true for victimization, although victims still had low scores on peer preference even when victimization was normative. Theoretical and practical implications of these results are discussed in terms of directions for future research and intervention in bullying.  相似文献   
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We investigated the association between mothers' and fathers' harsh parenting and sensitive parenting practices and child's executive functions (EF) in early childhood in 607 families. We focused on three broad dimensions of child EF: Emergent metacognition, inhibitory self‐control, and flexibility measured with the parent‐reported Behavior Rating Inventory of Executive Function‐Preschool Version. Less sensitive parenting of the mother and harsher parenting of the father were related to lower scores of emergent metacognition and inhibitory self‐control. Parenting was not associated with child flexibility. This study extends previous research on the association between parenting and EF by the focus on the role of the father and demonstrates independent effects of mother and father on child EF.  相似文献   
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