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101.
ABSTRACT

The main purpose of the study was to explore the child sexual behaviors that Italian teachers have observed in the school context. A representative sample of 227 children, from 5 to 10 years old, was rated by their teachers through the Child Sexual Behavior Inventory. Frequencies of sexual behaviors among children aged 5 to 6, 7 to 8, and 9 to 10 are presented. Younger children showed a broader range of sexual behaviors that decrease with the growing age, such as males in comparison to females. Moreover, findings showed that child sexual behavior is not only related to age and gender but also to family characteristics. These results suggested that child sexual behaviors reported by teachers through the Child Sexual Behavior Inventory may provide useful information about the development of children’s sexuality. The knowledge of age appropriate sexual behaviors can help teachers discern normal sexual behaviors from problematic sexual behaviors.  相似文献   
102.
ABSTRACT

As part of a larger study of factors influencing the educational and occupational achievement of adolescent mothers, this study explored the phenomenology of pregnant and parenting teens' aspirations and expectations using the construct, “possible selves.” Focus group discussions, autobiographical projects, and self-report surveys revealed that African American pregnant and parenting youth develop self-representations related to future achievement in the context of interactions with neighborhoods, health care systems, and adult support figures. Results related to teens' “ideal selves,” “feared selves,” and “who they might become” are presented.  相似文献   
103.
Abstract

The aim of this paper is to articulate the significance of Chinese kinship structure and post-marital rule of residence in shaping the direction of family change, and the attainment of egalitarianism between the sexes. By drawing upon the works of anthropologists on factors associated with changes in rules of post-marital residence and the more theoretical work of Hsu on Chinese and Western kinship structure and content, the author wishes to point out the general direction in which family change may take place in China, and to cast doubt on the inevitability of nuclearization. Field notes gathered during the author's unguided three-week visit to southeastern China (Kwangtung and Fukien provinces) in the fall of 1976 during the time of Mao's death are presented extensively to lend further support to her argument that structural constraints inherent in the Chinese kinship system countervail the official goals of promoting sexual equality in China.  相似文献   
104.
We report on results of several laboratory experiments that investigate on‐line procurement auctions in which suppliers bid on price, but exogenous bidder quality affects winner determination. In procurement auctions, bidder quality may or may not be publicly known to all bidders, and the effect of this quality transparency on the auction outcome is one aspect of auction design that we examine. The second aspect of auction design that we examine is the effect of price visibility on the auction outcome, and the interaction between price visibility and quality transparency. In terms of price visibility, we consider two extreme cases: the sealed bid request for proposals (RFPs), and the open‐bid dynamic auction event. In terms of bidder quality transparency, we also consider two extreme cases: a setting in which bidder qualities are publicly known and the case in which they are private. We find that in our laboratory experiments, the RFP format is consistent in generating higher buyer surplus levels than does the open‐bid dynamic format. This advantage is independent of the quality transparency. In contrast, the open‐bid format is highly sensitive to quality transparency, generating significantly lower buyer surplus levels when the information about bidder quality is public.  相似文献   
105.
At the time of the financial crises of 2008 and 2010–11 the ECB reacted with an extremely cautious gradualism. This behaviour is attributable to the slower learning process that characterizes a central bank of a monetary union composed of countries with fiscal sovereignty compared to other central banks. In sharp contrast to the previous crises, the ECB reacted promptly to the COVID-19 crisis. This change in behaviour is explained here by the learning process about the effects on monetary policy transmission of the increased financial fragmentation of the eurozone over the last decade.  相似文献   
106.
The article analyses the role and the significance of management by values in the conditions of transition from one socio-economic system to another. The theoretical aspects of the problem and the results of empirical research conducted in a number of Russian companies are examined. An assumption is made about organizational values influencing the formation of personal priorities and guiding principles of the employees, which leads to the increase of the degree of social responsibility of a given business.  相似文献   
107.
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - This study investigates a discourse about billionaire philanthropy established in letters submitted by 187 of 209...  相似文献   
108.
This paper deals with the asymptotics of permutation tests based on a certain rather general class of measures of association for R by C contingency tables, given marginal totals. This class includes the classical chi-square test, the T b and γ indices of Goodman and Kruskall (1954) and the popular Rand (1971) index. The asymptotic distribution of this class of permutation tests for association is a weighted sum of non-central (gen-erally speaking) chi-squares. The formulae for the asymptotic moments of such tests are also given. If non-centrality holds under the null hypothe-sis of independence, the distribution in question converges to the normal distribution. The efficacies for such measures of association are obtained. Several applications are analysed in detail, including the above mentioned indices. Approximations to the permutation distribution are also discussed.  相似文献   
109.
We focus on work histories of new entrants in 1998 in the Italian labour market. For workers in the private sector, we define a standard and three non-standard history patterns. We profile the workers through a mixed-effect multinomial logit model and show that certain features may be associated with the probability of belonging to one or the other category. Furthermore, we show that there are differential effects on wages associated with non-standard patterns. A closer look at best performing non-standard workers shows that even for them an early contractual stabilization may not always be expected.  相似文献   
110.
This study aimed to evaluate the effectiveness of the International Child Development Programme (ICDP), a group-based parenting programme used internationally and implemented nationally in Norway. We used a cluster randomized controlled trial in which 81 groups were randomly assigned to either the intervention or waitlist control condition after the baseline data collection. A total of 590 parents completed at least one of three questionnaires (administrated before and after ICDP and 4 months after completing the intervention). Primary outcomes included parental self-efficacy, parental emotion sensitivity and positive involvement with their child. Secondary outcomes included parents' perceptions of their relationship with the child, child-rearing conflicts and the child's psychosocial health. We found significant effects favouring the intervention arm following the intervention and at follow-up on two primary outcomes (parental self-efficacy and emotion sensitivity). For the secondary outcomes, we found a significant reduction in child-rearing conflict at the 4-month follow-up, increased closeness to the child, reduced child internalizing difficulties and increased prosocial behaviour immediately following the intervention. However, ICDP seems to have limited effects on parent-reported changes in children. We conclude that ICDP as a universal preventive programme offered to parents in groups can be effective in strengthening parental self-efficacy and improving parental emotion sensitivity.  相似文献   
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