上市公司与财务公司关联交易对投资效率影响研究

以2008—2014年我国上市公司与财务公司关联交易非平衡面板数据,实证检验了上市公司与财务公司主要类型关联交易对上市公司投资效率的影响。研究发现,上市公司与财务公司各主要类型关联交易总体上能够提升上市公司投资效率,但存在一定的差异,具体表现为：关联交易总额和关联资金交易金额越大越加剧了投资不足,但抑制了过度投资;关联劳务交易能够不显著缓解投资不足和抑制过度投资,而关联担保交易则不显著缓解投资不足和加剧过度投资。此外,上市公司面临的融资约束在上市公司与财务公司关联交易对投资效率影响中存在调节作用。     

上市公司关联交易问题探究

在我国,关联交易普遍存在于上市公司的日常经营活动中,且其交易频率和规模呈现出不断攀升的趋势.关联交易,一方面有效满足企业潜在的经济需要,降低企业的交易成本和经营风险;另一方面,关联交易作为上市公司与关联方之间发生的转移资源或义务事项,很可能被上市公司作为谋取利益的手段.文章基于对关联交易的理解,探讨了我国上市公司关联交易的现状、成因,并提出了有效防范上市公司不公允关联交易发生的措施和建议.     

上市公司关联交易的思考

近年来，上市公司关联交易成为广大投资者关注的焦点，原因是关联交易在上市公司业绩操纵中扮演了重要角色，不但使上市公司业绩得不到客观评价，而且成为关联方“掏空”上市公司的工具。关联交易是一个非常突出的问题，本文对关联交易问题作一初步探讨，以完善上市公司关联交易及相关信息披露。     

上市公司关联交易披露的有效性及改进建议

一、关联交易类型及特点 通过对近年来我国上市公司的关联交易进行分类统计可以发现,其总体变动形势是上市公司与其控股母公司交易频繁,数额巨大.2002年我国上市公司共披露关联交易1385笔,其中上市公司与其控股母公司之间发生的关联交易654笔,所占比例为47%.披露公告涉及的关联交易总金额为1603亿元,其中上市公司与其母公司发生的关联交易的金额为1169亿元,占总金额比例为73%.从上述比较可以看出,上市公司与其控股母公司的关联交易频繁是我国上市公司关联交易的一大特征.     

上市公司的不公允关联交易及其规范

一、我国关联交易现状及存在的主要问题 近几年，关联交易在我国上市公司中普遍存在。据统计，截至2005年5月10日深市已公布年报的498家上市公司中。有401家发生了关联交易，占已披露年报的80．5%。一般地说。关联交易有利有弊，但在我国上市公司的大量关联交易中隐藏着许多问题，一些关联交易都属于不公平交易。不公平关联交易的产生是由于我国上市公司法人治理结构不完善、有关部门的监管措施不力造成的。     

关于上市公司关联交易利润操纵问题的思考

随着我国市场经济的迅速发展,上市公司面临的市场竞争压力也逐渐加剧,本文首先分析了上市公司关联交易利润操纵的出现原因,同时阐述了上市公司关联交易利润操纵方式,最后总结了关于上市公司关联交易利润操纵问题的思考。     

上市公司关联交易隐形化及其治理对策

关联交易往往成为大股东转移上市公司利润的手段,各国证监部门均对关联交易制定了严格的监管条例。为了规避监管,上市公司纷纷采取手段将关联交易转变为非关联交易,即关联交易隐形化。本文结合实际情况,提出一些措施,以期制止关联交易隐形化的发生。     

上市公司关联交易的披露与审计

上市公司及其控股子公司与关联方之间的交易广泛地存在于上市公司的日常经营活动中,其既有积极作用也有负面影响。关联交易将市场交易转变为公司集团的内部交易,可以节约交易成本,有利于实现公司集团利润的最大化,提高其整体的市场竞争能力;但上市公司出于各种动机,利用关联交易进行利润操纵,使关联交易成为盈余操纵的手段。本文从上市公司关联交易的披露与审计方面存在的问题出发,提出了治理利用关联交易进行盈余操纵的对策。     

我国上市公司关联交易的危害及防范

关联交易及其危害 关联方交易,是指关联方之间转移资源、劳务或义务的行为,而不论是否收取价款。近年来上市公司出于各种动机,利用各种手段进行关联交易,而且关联交易呈愈演愈烈之势。上市公司的许多关联交易侵犯了广大中小股东、债权人的利益,扰乱了证券市场秩序,不利于我国证券市场的健康发展。因此,上市公司的关联交易也越来越引起广大社会公众和政府有关部门的重视。     

我国上市公司关联方交易规范分析

关联方交易是近几年来我国证券市场上最热门的话题之一.在我国的证券市场上,许多上市公司利用关联交易来粉饰业绩或输出利润,严重危害了中小股东的利益.本文对上市公司的关联交易舞弊的常见方法进行了分析,提出了对规范我国上市公司关联交易的几点建议.     

相关多元化战略的逻辑演进

相关多元化是学界和实业界的共识,但是相关多元化的具体含义和发展路径却在持续演变。本文对相关多元化战略的内涵演变进行梳理。分析了基于产品或市场相关的多元化、基于战略资产共享的多元化、基于动态能力相关的多元化的重点与差别．进而给出相关多元化战略内涵逻辑演进的过程。     

上市公司关联方关系及其交易信息披露质量——来自上市公司的初步证据

我国绝大部分上市公司是由国有企业改制而来,由于其改制不彻底,与其控股股东先天性就存在关联关系。关联方在利己动机的驱使下,利用关联交易损害其他利益相关者的合法权益,于是关联交易监管成为证券监管的重中之重。高透明度的信息披露是关联交易监管的主要途径。本文对我国2001~2003年度上市公司的关联方关系及其交易的信息披露质量情况进行了描述性统计,取得了一定的初步证据,并为进一步规范上市公司关联方关系及其交易的信息披露和加强关联交易监管提供了建议。     

上市公司非公平关联交易下利益转移问题的研究

本文通过对上市公司之间非公平关联交易的目的以及我国上市公司非公平关联交易的现状,进行多层次多角度的分析研究,得出上市公司之间占用资金情况的结论,并提出了具体的政策建议:优化股权结构,形成股东之间的制约;引入外部监督力量,健全公司治理结构;完善投票表决制度,鼓励小股东积极参与公司治理。     

Usefulness and Effectiveness of Related Party Transactions （RPTs） Disclosure： Empirical Evidence From Italy

Related party transactions （RPTs） can be used by corporate insiders （e.g., managers, controlling shareholders） to expropriate corporate outsiders （e.g., minority shareholders）. We argue that effective disclosure of RPTs can eliminate or at least reduce expropriation phenomena by letting corporate outsiders assess the fairness of the transactions and identify the underlying conflicts of interest. We consider a sample of large RPTs carried out by listed corporations in Italy, a country that has been affected by significant corporate scandals in recent years. In particular, we analyse the content of several compulsory informative documents, required by CONSOB （the Italian Securities and Exchange Commission）, concerning large RPTs. The focus of our content analysis is on the ＂warnings＂ sections of these documents that should convey clear and comprehensive information on potential risks and conflicts of interest. Our empirical results show that, while the ＂warnings＂ sections of the studied documents generally contain all the information required by existing rules, the depth of the information provided is often unlikely to be sufficient to communicate the implications of the RPTs. Thus, readers may not find the disclosed information adequate to evaluate the fairness of the transactions. Moreover, visual representations are rarely used in the informative documents. The use of such representations could allow companies to convey the structures and features of complex RPTs in a simpler and more direct way.     

非直接开挖机械掘进方式在变电站接地网施工中的应用

通过对实际工作中遇到的变电站接地系统施工实例进行分析,提供一种处理接地网电阻降阻的设计、施工方法和建议,供同行参考。     

非直接开挖机械掘进方式在变电站接地网施工中的应用

通过对实际工作中遇到的变电站接地系统施工实例进行分析,提供一种处理接地网电阻降阻的设计、施工方法和建议,供同行参考。     

Motivating Employees to Work Beyond Retirement: A Multi‐Level Study of the Role of I‐Deals and Unit Climate

The present study investigates what role I‐deals (i.e. the idiosyncratic deals made between employees and their organization) play in the motivation of employees to continue working after retirement. We hypothesized two types of I‐deals (i.e. development and flexibility I‐deals) to be positively related to motivation to continue working. More specifically, we drew from continuity and personality theory to argue that the motivation to continue working is enhanced by I‐deals, because they fulfil people's needs for personalized work arrangements. Moreover, drawing from activity and disengagement theory it was hypothesized that two types of unit climate (i.e. accommodative and development climates) would moderate these relationships. Specifically, it was predicted that I‐deals would be positively related to motivation to continue working under conditions of low accommodative or high development climate. Results of a multi‐level study among 1083 employees in 24 units largely supported the above expectations; flexibility I‐deals related positively to motivation to continue working, and unit climate moderated the relation between development I‐deals and motivation to continue working.     

Bankers closing idiosyncratic deals: Implications for organisational cynicism

To better meet flexibility demands and increase person–job fit, organisations might offer their employees the opportunity to negotiate task‐related arrangements, namely, idiosyncratic deals, referred to as “i‐deals.” However, not every employee who requests an i‐deal is successful in their negotiations. Thus, this study aims to further the knowledge of potential shortcomings of task‐related i‐deals and the role of supervisors in determining them. Drawing on social exchange theory, we hypothesise that low‐quality supervisor–employee relationships (i.e., leader–member exchange) are more likely to result in unsuccessful task‐related i‐deal negotiations, which consequently might provoke increased organisational cynicism. We analysed three waves of data from 202 Swiss bankers who had requested task‐related i‐deals within the investigated business cycle. The results supported our hypothesis. Our findings highlight the role of supervisors in reducing the potential costs of using task‐related i‐deals as employee‐initiated job design practices.     

“Handle with care”: The mediating role of schedule i‐deals in the relationship between supervisors' own caregiving responsibilities and employee outcomes

Drawing on theories of perspective‐taking and i‐deals, this study explores the impact of supervisors' own caregiving responsibilities for elders and parental status on subordinates' schedule i‐deals. Moreover, we investigate the extent to which schedule i‐deals mediate the relationship between supervisors' caregiving responsibilities and two employee outcomes: satisfaction with work–family balance and turnover intentions. Using a sample of 520 dyads involving 137 supervisors and 520 employees, the results of multilevel analysis show that supervisors' caregiving responsibilities for elders is positively related to schedule i‐deals, but their parental status is not. The findings also show that schedule i‐deals mediate the effect of supervisors' caregiving responsibilities for elders on subordinates' satisfaction with work–family balance and turnover intentions. This research contributes to the i‐deals' literature by focusing on the role of managers' own caregiving responsibilities in facilitating the provision of schedule i‐deals to their subordinates and by exploring the consequences of schedule i‐deals to gain an understanding of the mutually beneficial nature of such deals. From a practical point of view, supervisors and HR departments might utilise schedule i‐deals to drive desirable employee outcomes, in particular their caregiving responsibilities, and to engender a family‐supportive organisational culture.     

信托业务关联交易信息披露分析

2005年信托公司年报披露,代表信息披露向规范化发展的有力举措。然而在年报当中理解财务报表所必需的要素披露尚不够充分,尤其是难以判断数额巨大的关联交易对信托公司、信托项目财务状况造成的影响程度,以及是否属于不当关联交易。其中信托业务关联交易的定价政策、关联交易对信托业务与信托公司盈利能力的影响、信托财产安全状况以及是否存在违规挪用信托财产的问题无疑构成当前迫切需要研究的问题。本文对此进行了探讨。