上市公司定向增发中大股东操纵股价行为实证研究

运用事件研究法,以我国2009—2011年已完成定向增发的109家上市公司为研究样本,分别检验定价基准日前后连续20个交易日的累计超额收益率情况。研究结果表明,以大股东为主的定向增发,定价基准日前20个交易日的累计超额收益率为负,后20个交易日的累计超额收益率为正;而以机构投资者为主的定向增发,定价基准日前20个交易日的累计超额收益率为正,后20个交易日的累计超额收益率为负。这表明,在上市公司定向增发中普遍存在大股东操纵股价行为。     

积极引导西部民族地区民营经济的发展

西部民族地区民营经济的发展对西部大开发有着十分重要的作用,应予以高度重视,积极引导,并制订具体措施,一一落实,努力创造条件促进其发展。     

我国私有企业法律概念探讨

我国现行法以雇工人数区分私营企业和个体工商户。现实中对私营企业的指称多种多样,民营企业、中小企业、非公有制企业几乎成了私营企业的代名词。这种做法存在诸多缺陷,影响了私营企业的发展。为了更好地规范私营企业,形成一种制度规范,需要重新界定私营企业的概念。鉴于此,从我国私营企业、个体工商户的本质和企业的特性出发,放弃雇工人数区分的标准,排除流动性、季节性的小商小贩,将我国私人投资、私人享有所有权,固定地、连续地从事营利活动的组织统称为私有企业。     

《联合国反腐败公约》与我国刑法中私营部门内贿赂犯罪之比较与评析

《联合国反腐败公约》规定的私营部门贿赂犯罪在我国刑法典中就是指公司、企业工作人员受贿罪,向公司、企业工作人员行贿罪。两者对私营部门贿赂犯罪的规定在犯罪主体、贿赂物的范围、主观要件、客观行为等方面有一定的差别。我国刑法应采取扩大私营部门惩治贿赂犯罪的主体范围,扩大惩治贿赂的范围,改变现行刑法典以"利益"为核心构建的贿赂犯罪行为人的主观心理等完善措施。     

为非公有制经济健康发展营造良好环境──关于加强非公有制经济宣传思想工作的思考

个体私营等非公有制经济要健康发展,必须有一个良好的环境,经过改革开放20年的努力,当前的非公有制经济发展环境已有极大的改善,但由于历史的原因,还存在种种不尽如人意的地方。为此,本文就如何加强非公有制经济宣传思想工作,为非公有制经济营造更好的发展环境,提出了若干见解。     

Precarious work: A global perspective

Precarious work is universal, though its forms and consequences vary across countries due to institutional, cultural, and historical differences. This article reviews recent research on precarious work from a global perspective, emphasizing the comparative and interdisciplinary research needed for a comprehensive understanding of the structural transformations in contemporary capitalism that promote precarious work. The article has three foci. First, research that details the diverse forms of precarious work, which have become increasingly heterogeneous as national labor markets have been interwoven with global production networks. Second, research on precarious work that emphasizes its disparate impacts for women, youth, the elderly, racial and ethnic minority groups, and migrants, revealing an articulation of precarity and social cleavages. Third, research on the politics associated with precarious work and how some precarious workers have successfully organized and mobilized their interests, such as by unionizing and becoming involved in electoral politics. Still, questions remain regarding precarious work: how precarious workers differ from regular workers in representing their interests and demands and whether precarious workers are a new, independent social class or remain part of a changing working class. Finally, topics for future research on the global dimensions of precarious work are discussed.     

‘Ass‐kicking’ Women: Doing and Undoing Gender in a US Livestock Auction

Using in‐depth interviews with farm operators and participant observation at a livestock auction, this article explores how women in conventional agriculture in the USA ‘do gender’ in a male‐dominated world. In particular the ways that space, both public and private, alters the performance of gender are analysed. Given that agriculture in the USA has traditionally been tied to masculinity and that more and more women are entering the field, the article examines the strategies women employ to negotiate the tension between being women and being farmers. The findings suggest that in general women's success is intricately tied to their ability to reproduce the masculinity that spells success for their male counterparts. These women dress in masculine clothing, swear and are ‘tough as nails’. Furthermore, women's mere presence as farm operators does not necessarily subvert the relationship between masculinity and agriculture. In many ways this notion is reinforced by the presence of these women and so the performance of gender ultimately reinforces rather than subverts the ties between hegemonic masculinity and agriculture.     

What makes hybrid insourcing successful: A new public–private partnership model for social welfare services

Outsourcing has been a key policy tool for delivering a range of social services, and regarded as more effective than insourcing or direct government provision. At the same time, it has also caused many delivery issues such as principal‐agent problems, a lack of policy coordination, and poor‐quality welfare services. While the pendulum continues to swing between insourcing and outsourcing, we aim to propose a new public–private partnership model called the “hybrid insourcing model” and examine which factors influence the performance of the model. In South Korea, around 2010, the local government in Namyangju City was the first to implement the “Hope Care Center model,” a kind of hybrid insourcing model, which has been praised for its innovation and widely emulated by central and local governments. Our analysis utilizes data collected between December 2017 and January 2018 from public sector employees and civilian staff in Namyangju and a comparable city, A. From this, we draw a number of implications, both for theory and for policy. We argue that, for public–private partnerships, active cooperation and equality are the biggest factors in contributing to positive performance. These work alongside leaders with a clear vision and with employees' positive attitude.     

西部民族地区民营企业基于模糊关系产权的行为分析

本文主要着眼于西部民族地区模糊关系产权相应的实证意义.探讨模糊关系产权作为西部民族地区民营企业应对环境的适应机制是怎样影响组织行为的,它有哪些独特的实证意义?笔者就模糊关系产权的广度、产权结构的持续时间和变动频率、决策权的集中程度、产权的正式结构与实际运行之间的差别,从获取资源的途径、企业的身份、制度环境三个方面来讨论模糊关系产权与西部民族地区民营企业行为之间的关系.