内幕交易、泄露内幕信息罪之认定与处罚

正如证券市场充满变数般,证券市场中各种犯罪也层出不穷变化多端,内幕交易、泄露内幕信息罪的发生、发展也具有此特性。刑法在该罪上的认定与处罚的正确性基础在于罪与非罪之把握,而刑法规定的模糊性给认定内幕交易、泄露内幕信息罪增加了难点和疑点。这也是高风险、高机率的证券市场健康发展必须面临的现实与挑战。     

Educational interventions for people with social and health difficulties in Italy: the case of a ‘welcoming community’ for young and adults

This article presents a case study that we consider significant for the social work of ‘welcoming communities’ in Italy. In the first part, we describe the history, methodologies and educational instruments aimed at young adults with social and work integration difficulties. In the second part, we present research questions, methods and results of a field research study carried out over 8 years, during which researchers were continuously present. All the 375 persons living in the welcoming community Villa S. Ignazio, in Northern Italy, have been observed. In the conclusions, we point out the main elements for a critical reflection that may lead to a methodological enhancement of the activities, also considering the global economic and political crisis, which is particularly dangerous for the rights of the vulnerable people.     

“局内人”与“局外人”

"局内人"和"局外人"的区分是用采表明社会科学中研究者所处的位置和采取的角色,因为立场的差异,相应地所得出的结论也会有所不同.2008年由好莱坞梦工厂出品的<功夫熊猫>在国内的热映以及之后不久北京奥运开幕式的所带来的举世瞩目的惊艳,正是"局内人"和"局外人"凭借各自的优势所取得的成功.这两个文化事件使中国人或失望或鼓舞,或悲愤或振奋,而无论如何,它们都昭示了中国文化所具有的魅力和潜力.是中国文化的成功.其实,"局内人"和"局外人"的区分是相对的,真正的"局内人"是不存在的,只有站到一个与自己的同胞不同的观察视角上,才有可能看清楚自己的文化.作为"局内人",应该在努力做到"变熟为生"的同时,自我觉醒,自我反省,自我创建,也就是达至-l费孝通所提倡的"文化自觉",给中国社会生活注入新的活力.     

内部人延迟披露股票交易信息的经济动机和后果研究

强制内部人在交易股票后及时披露交易信息,是监管层抑制内部人获利能力的重要举措。利用大样本的高管交易数据考察及时披露政策执行情况的实证研究显示,15%的交易出现了延迟披露,鲜有受到惩罚,披露管制的执行较为宽松。内部人选择延迟披露存在机会主义的“猫腻”。在延迟披露的交易中,连续性交易、违规交易的问题更严重,交易对未来股价走势的预测性更强,即内幕性交易的概率更大。这说明在现有披露管制宽松、内幕交易管制较严格的不均衡监管环境下,内部人策略性地利用披露违规（即延迟披露）来降低内幕性交易的暴露风险、增大内幕性交易的实施收益。从市场对交易披露公告的反应来看,延迟披露行为确实对价格发现产生了负面影响。上述发现凸显了监管层强化交易披露管制执行的重要性。     

信息化环境中物联网结构问题研究

随着互联网技术和信息技术的发展,物联网作为一种网络化的信息技术,它对于网络的发展和人们的生活有着重要的影响和作用.人们在日益接受物联网带来便利的同时,对物联网结构中存在的安全威胁也在渐渐关注.本文通过对物联网概念的了解,深层次分析物联网的体系结构,针对物联网结构中感知层、网络层和应用层中存在的安全威胁进行了论述,并提出了合理的解决方案.     

内幕交易规制制度的问题及其完善

内幕交易对我国证券市场的危害不言而喻,打击内幕交易势在必行。2010年出台的《关于依法打击和防控资本市场内幕交易的意见》,就依法打击和防控内幕交易工作进行了统筹安排和全面部署,充分显示出管理层对严厉打击内幕交易的高度重视。然而内幕交易却依然屡禁不止,针对这种现象,指出我国内幕交易规制制度存在的问题并探讨其解决方法,以期维持中国证券市场的稳定秩序、保护投资者利益。     

论证券内幕交易罪中的主观要件

关于证券内幕交易罪的主观要件问题,中国法学界一直存在着“故意、过失说”、“故意说”与“直接故意说”的争论,从立法宗旨与证券交易实际出发,应坚持“故意说”,内幕交易罪只能由直接故意构成,而泄漏内幕信息罪可由直接故意或间接故意构成,并且本罪并非目的犯。在主观要素中,较难认定的是行为人对内幕信息的“明知”与“意图利用内幕信息”的故意,美国诸法中采用的以其他间接证据推定上述主观要素存在的做法颇有借鉴意义。     

Analysis of Inland Crude Oil Spill Threats,Vulnerabilities, and Emergency Response in the Midwest United States

Although coastal oil spills tend to be highly publicized, crude oil spills in the United States affect inland areas relatively often. Spills to inland areas often affect sensitive environments and can have greater impacts to health and welfare than spills to coastal areas. For these reasons, the authors investigated inland crude oil spill threats, vulnerabilities, and emergency response in the midwestern U.S. states of Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin. These states work with the Region 5 Offices of the U.S. Environmental Protection Agency. Region 5's geospatial data in the Inland Sensitivity Atlas were turned into metrics indicating inland crude oil spill threats and vulnerabilities among the Region's sub‐watersheds. These threats and vulnerabilities were weighted using data from the National Response Center and the Department of Energy's Environmental Restoration Priority System. The locations of the Region's emergency responders were geocoded in GIS. The GIS calculated the emergency response times to the Region's sub‐watersheds. The resulting scatter plots are connected to the sub‐watersheds in the map so stakeholders can (1) see the outlying sub‐watersheds of concern and (2) better understand how reducing threats and better response time can reduce the risk of inland crude oil spills.     

Friendships with benefits? Examining the role of friendship in semi-structured interviews within music research

This article explores the ‘methodology of friendship’ and its wider potential within music research. Drawing on two research examples that made use of ‘friendship’ in distinct fashions – one that explores music listening practices in everyday life and the other, music as a site for racialisation – the article discusses how friendship can be incorporated within semi-structured interviews. The case studies act as examples of how to negotiate alterity in music research and how friendship represents a potential for gathering more detailed data. The notion of ‘alterity’, at the core of research relationships is critical to shift the conversation to an informal tone and improve the depth of the discourses gathered from informants. Consequently, this article addresses debates within qualitative (music) sociology by reconsidering friendship as an axis of power and examines the nature of the data gathered in semi-structured interviews through the methodology of friendship.