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991.
Little is known about the impact of the relational context of adolescent sexual activity on depressive symptoms. The present study examined trajectories of depressive symptoms among 6,602 adolescents (44% male, 60% White) taken from a nationally representative study (Add Health). Sexually active youth in romantic and casual relationships were first compared to virgins and then to each other by relational context. Longitudinal, multilevel models examined differences in the course of depressive symptoms based on sexual activity separately by gender and age group (ages 12–14 and 15–18). Results indicated that when compared to virgins, any differences in depressive symptoms by relational context of sex were present prior to youth’s sexual debut. The few significant differences found between youth who had sex in romantic relationships verses those who had casual sex were present before sexual initiation and not maintained over time, suggesting that casual sex in adolescence is not associated with long-term risks for depressive symptoms.
Kathryn C. MonahanEmail:
  相似文献   
992.
The average global annual growth rate of digital content products has grown exponentially. This is because of the technology advancement, cost reduction, and availability of the enabling technologies, e.g., digital processing, digital storage, and digital telecommunications. The development of the digital content industry (DCI) requires a strong cultural background, creative ideas, respect of intellectual property rights, and telecommunications infrastructure, which are all dependent on government supportive policies. This study summarizes the government policies, progress, and obstacles in the development of Taiwan's DCI and compares these subjects with other countries, including the United States, EU countries, Japan, and Korea. In this paper, Taiwan's DCI opportunities and challenges will be discussed, and strategies and recommendations will be provided, based on Taiwan's unique resources and competitive advantages.  相似文献   
993.
With globalization, the number of individuals traveling, working or studying abroad is rising globally, and so is the number of international marriages. However, there has been a dramatic rise in the number of ‘mail-order brides’ through matchmaking since the 1970s in the Western world and since the 1990s in several Asian countries. The so-called ‘mail-order bride’ phenomenon has become an important route for international migration, especially for gendered migration. Since official relations with China began in August 1992, the number of Korean Chinese women who came into Korea for marriage with native Korean men is about 100,000 between 1990 and 2005. The number of Japanese women who married Korean men is approximately 17,000, while the numbers of Filipino women who married Korean men is about 6000. Recently, the nationalities of these foreign wives of Korean men have expanded to include women from Vietnam, Russia, and Uzbekistan. In 2005, among a total of 250,000 foreign spouses in Korea, 160,000 of them were women. The Korean state had contributed to initiate these international marriages by importing Korean Chinese women for their unmarried rural citizens. As international marriages have become a social issue, the state tries to cope with these new issues through changing the laws and policies. Utilizing several government statistics, a nationwide questionnaire survey of nearly 1000 foreign brides with various nationalities, which was conducted in May and June 2005, and some interviewed data of foreign wives and government personnel, this paper analyzes (1) patterns and trends of marriage migration to Korea; (2) the issues and problems of foreign brides, such as their status and citizenship, economic situation, access to social security and ‘fake marriages’ issues; and (3) recent changes in governmental policies towards them. Special focus will be on what factors influenced the recent governmental action and how the ideology that ‘A married daughter is no longer a daughter ()’ is still reflected in recent policies even in today's more progressive society.  相似文献   
994.
This article starts with a brief comparative analysis of China and East Europe in terms of their stark differences in approaching economic reform and social welfare. Perhaps China has the benefit of learning, from the 1989 Tiananmen Incident, of the undesirable social costs incurred by economic reform. Henceforth, it has adopted a pragmatic and gradualist approach towards economic reform. This article reports the findings of an attitude survey in Shanghai, which by and large are compatible with the gradualist approach of the Chinese Government toward economic reform and social welfare. The survey finds that the Chinese in Shanghai positively rate economic reform in light of the benefits that it has brought about, but they are also aware of the large income disparities caused as a result. In the light of the evidence, the article suggests that China's economic reform has not transformed people's beliefs to be in line with the market system. The Chinese are still, in general, in favor of a large role for the state in welfare and they themselves are not willing to shoulder heavier welfare responsibility. In the concluding section, the article explains this mixed pattern of public perceptions and pinpoints the likely developmental trend of China's welfare system.  相似文献   
995.
This essay analyzes and reviews the significance of the Alabama Public Administration Lecture Series, one of the most distinguished and long‐lasting platforms in public administration. Based on guest lectures that were delivered annually to University of Alabama graduate students in public administration, the series began in 1944 and concluded in 2000. During those 57 years, most of the lectures were published as books, usually by the University of Alabama Press. The last book of the series will be published in 2009. This article examines the series as a whole and asks, what does the series tell us about public administration? What does it tell us about how our field got to where it is now? These questions are important because the books present a running conversation on the important subjects of public administration. The article shows that the lecture series offers a history of the field, reflecting the topics that were considered important by leading thinkers in their times.  相似文献   
996.
What is the impact of performance-based budgeting (PBB) on governmental spending? Do various PBB implementation strategies result in different outcomes? The authors, Jack Yun-jie Lee of National Open University in Taiwan and XiaoHu Wang of the University of Central Florida, gathered data from the United States, Taiwan, and China (Guangdong Province) to explore the possible intermediate- and long-term results of PBB. The data demonstrate how the impacts of PBB vary across countries and regions.  相似文献   
997.
Electronic documents often contain personal or confidential information, which can be used as valuable evidence in criminal investigations. In the digital investigation, special techniques are required for grouping and screening electronic documents, because it is challenging to analyze relationships between numerous documents in storage devices manually. To this end, although techniques such as keyword search, similarity search, topic modeling, metadata analysis, and document clustering are continually being studied, there are still limitations for revealing the relevance of documents. Specifically, metadata used in previous research are not always values present in the documents, and clustering methods with specific keywords may be incomplete because text‐based contents (including metadata) can be easily modified or deleted by users. In this work, we propose a novel method to efficiently group Microsoft Office Word 2007+ (MS Word) files by using revision identifier (RSID). Through a thorough understanding of the RSID, examiners can predict organizations to which a specific user belongs, and further, it is likely to discover unexpected interpersonal relationships. An experiment with a public dataset (GovDocs) provides that it is possible to categorize documents more effectively by combining our proposal with previously studied methods. Furthermore, we introduce a new document tracking method to understand the editing history and movement of a file, and then demonstrate its usefulness through an experiment with documents from a real case.  相似文献   
998.
Abstract

The severity of environmental insurance claims related to large multi-PRP Superfund sites has grown over the last 30?years. When an insured files a Superfund-related claim, allocated costs to the insured are typically unknown. Assessing the insured’s likely share of future cleanup costs is challenging. This article proposes a simple approach that allows claims professionals to visualize where their insured stands relative to other PRPs' potential allocation of cleanup costs. The resulting color-coded “heat map” allows claims professionals to easily assess and prioritize potential insured losses. It also provides a starting point for settlement negotiations, thus reducing frictional costs.  相似文献   
999.
According to Agnew’s General Strain Theory, many individuals who experience strain are more likely to engage in crime or become delinquent. To date, past research has examined the relationship between victimization and fear of crime, as well as the corresponding relationship between fear of crime and self-protective behaviors. Yet, the mediating role fear of sexual assault may have in accounting for the association between prior sexual assault victimization and self-protective behaviors has not been evaluated. The current study addresses this gap in the literature using data collected from a random sample of college students from 12 universities in the United States. The results indicated that the relationship between prior sexual assault victimization and self-protective behavior is partially mediated by fear of sexual assault. The study concludes with a discussion of implications and limitations, as well as directions for future research.  相似文献   
1000.
Scholars have debated what constitutes effective ministerial leadership with respect to administrative competence versus political influence. The authors contribute experimental evidence to this debate through a unique survey design of endorsement experiments. Using original data from 949 national civil servants in South Korea, this article examines civil servants’ assessments of ministerial leadership in three central dimensions of public management: internal management, interbranch coordination, and policy formulation/implementation. Further, existing variation in the characteristics of agencies is used to test whether such variation induces systematic differences in civil servants’ responses. Findings show that that civil servants’ attitudes toward ministerial leadership are asymmetric in nature. Ministers with civil service backgrounds are endorsed in all three dimensions, whereas ministers with legislative backgrounds receive increased support only for interbranch coordination skills. The levels of support for ministers with different backgrounds also vary across agency types. This analysis has implications for public management practice and agency control in presidential governments.  相似文献   
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