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381.
Trajectories of Delinquency and Parenting Styles 总被引:3,自引:2,他引:1
Hoeve M Blokland A Dubas JS Loeber R Gerris JR van der Laan PH 《Journal of abnormal child psychology》2008,36(2):223-235
We investigated trajectories of adolescent delinquent development using data from the Pittsburgh Youth Study and examined the extent to which these different trajectories are differentially predicted by childhood parenting styles. Based on self-reported and official delinquency seriousness, covering ages 10-19, we identified five distinct delinquency trajectories differing in both level and change in seriousness over time: a nondelinquent, minor persisting, moderate desisting, serious persisting, and serious desisting trajectory. More serious delinquents tended to more frequently engage in delinquency, and to report a higher proportion of theft. Proportionally, serious persistent delinquents were the most violent of all trajectory groups. Using cluster analysis we identified three parenting styles: authoritative, authoritarian (moderately supportive), and neglectful (punishing). Controlling for demographic characteristics and childhood delinquency, neglectful parenting was more frequent in moderate desisters, serious persisters, and serious desisters, suggesting that parenting styles differentiate non- or minor delinquents from more serious delinquents. 相似文献
382.
Brian C. Holtz Crystal M. Harold 《Journal of Occupational & Organizational Psychology》2008,81(4):777-802
The present study proposes and tests a model that examines the relationship between leadership style, trust, employee interpretations of managerial explanations, and justice perceptions. Using a critical incident methodology, 203 working adults were asked to recall a recent situation in which a request or proposal made to their manager was denied. Results provide strong support for the theoretical model. Namely, the effect of leadership style on explanation perceptions was indirect through employees' level of trust in their manager. Specifically, employees who felt their manager was transformational reported a higher degree of trust and more favourable reactions to managerial explanations. 相似文献
383.
Rolf Loeber Dustin A. Pardini Alison Hipwell Magda Stouthamer-Loeber Kate Keenan Mark A. Sembower 《Journal of abnormal child psychology》2009,37(6):777-791
Relatively little is known about the factor structure of disruptive behavior among preadolescent girls. The present study
reports on exploratory and confirmatory factor analyses of disruptive girl behavior over four successive data waves as rated
by parents and teachers in a large, representative community sample of girls (N = 2,451). Five factors were identified from parent ratings (oppositional behavior/conduct problems, inattention, hyperactivity/impulsivity,
relational aggression, and callous-unemotional behaviors), and four factors were identified derived from teacher ratings (oppositional
behavior/conduct problems/callous-unemotional behaviors, inattention, hyperactivityimpulsivity, and relational aggression).
There was a high degree of consistency of items loading on equivalent factors across parent and teacher ratings. Year-to-year
stability of factors between ages five and 12 was high for parent ratings (ICC = 0.70 to 0.88), and slightly lower for teacher
ratings (ICC = 0.56 to 0.83). These findings are discussed in terms of possible adjustment to the criteria for children's
disruptive behavior disorders found in the Diagnostic and Statistical Manual for Mental Disorders.
相似文献
Rolf Loeber (Corresponding author)Email: |
Dustin A. PardiniEmail: |
Alison HipwellEmail: |
Magda Stouthamer-LoeberEmail: |
Kate KeenanEmail: |
Mark A. SembowerEmail: |
384.
Dr. Rolf Klüwer 《Forum der Psychoanalyse》2009,25(3):269-282
In this very private account about my psychoanalytic career I draw some consequences concerning the long and widely discussed questions of the setting. Especially, I refer to my many years of experience I was able to gain in the framework of focal conferences. 相似文献
385.
We examined sequential effects in the variable foreperiod (FP) paradigm, which refer to the finding that responses to an imperative signal (IS) are fast when a short FP trial is repeated but slow when it is preceded by a long FP trial. The effect has been attributed to a trace-conditioning mechanism in which individuals learn the temporal relationship between a warning signal (WS) and the IS in a trial-by-trial manner. An important assumption is that the WS in a current trial (i.e., trial FPn) acts as a conditioned stimulus, such that it automatically triggers the conditioned response at the exact critical moment that was imperative in the previous trial (i.e., trial FPn−1). According to this assumption, a shift from one WS modality in trial FPn−1 to another modality in trial FPn is expected to eliminate or at least reduce the sequential FP effect. This prediction was tested in three experiments that included a random variation of WS modality and FP length within blocks of trials. In agreement with the prediction, a shift in WS modality attenuated the asymmetry of the sequential FP effect. 相似文献
386.
We investigated a total of 4997 postings on an extreme right‐wing Internet discussion board with regard to the groups and themes mentioned. The most frequently mentioned target groups were Africans, Jews, Muslims, Poles, and Turks; the most prominent themes and contexts were conspiracy, criminality, exploitation, threats to German identity, infiltration, mind control and harassment, procreation, rape, and sex. We analysed in detail postings about Africans/Blacks and Jews, that is target groups that were the most clearly connected to particular themes. The analysis reveals that extreme right‐wing discourse essentializes the target groups of Jews and Africans/Blacks and ascribes them immutable group‐specific attributes that effectively make them ‘natural kinds’. The group of Jews appears as a kind of their own with super‐human powers and influence. Africans and Blacks are despised, firstly because their essential characteristics prohibit them to be categorically mixed with Germans (i.e. to become German by nationality) due to their incompatible essence, and secondly when they procreate with Whites. Such procreation produces ‘bastards’ that are met with disgust. We argue that essentialist thinking about social and ethnic groups explains a good part of their rejection by right‐wing followers. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
387.
388.
Rolf Haenni 《Journal of Applied Logic》2009,7(2):155-176
Argumentation in the sense of a process of logical reasoning is a very intuitive and general methodology of establishing conclusions from defeasible premises. The core of any argumentative process is the systematical elaboration, exhibition, and weighting of possible arguments and counter-arguments. This paper presents the formal theory of probabilistic argumentation, which is conceived to deal with uncertain premises for which respective probabilities are known. With respect to possible arguments and counter-arguments of a hypothesis, this leads to probabilistic weights in the first place, and finally to an overall probabilistic judgment of the uncertain proposition in question. The resulting probabilistic measure is called degree of support and possesses the desired properties of non-monotonicity and non-additivity. Reasoning according to the proposed formalism is an simple and natural generalization of the two classical forms of probabilistic and logical reasoning, in which the two traditional questions of the probability and the logical deducibility of a hypothesis are replaced by the more general question of the probability of a hypothesis being logically deducible from the available knowledge base. From this perspective, probabilistic argumentation also contributes to the emerging area of probabilistic logics. 相似文献
389.
We developed the German Adaptation of the Personality Assessment Inventory (PAI; Morey, 1991) under careful consideration of current adaptation literature and guidelines. The adaptation process included the translation of the 344 items into German, a back translation into English as well as the testing of the language equivalence using a bilingual sample. We then standardized the final German version of the PAI for the German population. We compared the American and German norm and reliability data. The observed differences in PAI scale means did not exceed 5 T scores. Internal consistency reliability showed a similar pattern in both language versions, although the German alpha coefficients were on average slightly lower than the American ones. Factor structure was similar in both versions. We discuss expectations about the German PAI and possible problems for its practical usefulness for the German-speaking population. 相似文献
390.
Jaśkowski P Kurczewska M Nowik A van der Lubbe RH Verleger R 《Perception & psychophysics》2007,69(8):1334-1343
Evidence is still inconclusive regarding the locus of the stimulus intensity effect on information processing in reaction tasks. Miller, Ulrich, and Rinkenauer (1999) addressed this question by assessing the intensity effect on stimulus- and response-locked lateralized readiness potentials (LRPs) as indices of the sensory and motor parts of reaction time (RT). In the case of visual stimuli, they observed that application of brighter stimuli resulted in a shortening of RT and stimulus-locked LRP (S-LRP), but not of response-locked LRP (R-LRP). The results for auditory stimuli, however, were unclear. In spite of a clear RT reduction due to increased loudness, neither S-LRP nor R-LRP onset was affected. A reason for this failure might have been a relatively small range of intensity variation and the type of task. To check for this possibility, we performed three experiments in which broader ranges of stimulus intensities and simple, rather than choice, response tasks were used. Although the intensity effect on the R-LRP was negligible, S-LRP followed RT changes, irrespective of stimulus modality. These findings support the conclusion that stimulus intensity exerts its effect before the start of motoric processes. Finally, S-LRP and R-LRP findings are discussed within a broader information-processing perspective to check the validity of the claim that S-LRP and R-LRP can, indeed, be considered as pure estimates of the duration of sensory and motor processes. 相似文献