Echoes of Silence: Employee Silence as a Mediator Between Overall Justice and Employee Outcomes

Despite burgeoning interest in employee silence, there are still significant gaps in our understanding of (a) the antecedents of employee silence in organizations and (b) the implications of engaging in silence for employees. Using two experimental studies (Study 1a, N = 91; Study 1b, N = 152) and a field survey of full-time working adults (Study 2, N = 308), we examined overall justice as an antecedent of acquiescent (i.e., silence motivated by futility) and quiescent silence (i.e., silence motivated by fear of sanctions). Across the studies, results indicated that overall justice is a significant predictor of both types of silence in organizations. Furthermore, Study 2 indicated that the implications of silence extend beyond the restriction of information flow in organizations to include employee outcomes. Specifically, acquiescent silence partially or fully mediated the relationship between overall justice perceptions and emotional exhaustion, psychological withdrawal, physical withdrawal, and performance. Quiescent silence partially mediated these relationships, with the exception of performance. The theoretical and practical implications of these findings for both the justice and silence literatures are discussed.     

适应发展深入挖潜确保编组站运输高效畅通

哈尔滨南站面对既有运输能力不足与运输任务量剧增的矛盾，坚持扩能、挖潜、提效并举，大力强化运输组织。主要采取了实施低成本扩能改造，有效解决能力制约问题；优化作业方式，大力提高运输组织效率，强化绩效考核，有效激发职工内在动力等措施，形成了高效畅通的运输生产格局。     

21世纪南方四省(区)森林资源预测及管理政策

本文通过对广东、广西、湖南、湖北资源现状的分析 ,预测 2 1世纪南方四省 (区 )森林资源将不能实现可持续发展 ,不能满足社会的需求 ,分析森林资源存在的问题及制约资源发展的因素 ,提出提高林分生长量 ;提高林地利用率 ;提高造材率、出材率 ;节约使用资源 ;加强“三防”工作 ;进口木材等具体措施 ,并确实解决林业比较利益低、税费负担重的问题 ,走规模经营、产业化道路 ,森林资源才可能走上良性循环。     

Viewers' Recognition of Brands Placed Within a Film

Product placement in motion pictures has grown enormously in recent years, but there is very little empirical research regarding its communication effectiveness. The few prior empirical studies have all assessed viewers' recall of and attitudes towards brands placed in a film. This study examines whether or not viewers can even recognize brands placed within a film. Two films containing multiple product placements are used, and results suggest that viewers are able to correctly recognize brands placed in their respective film, while correctly distinguishing among those brands that did not appear in the film they viewed.     

Conceptualising convenience: Transportation practices and perceptions of inner-urban high density residents in Brisbane,Australia

High-density living in inner-urban areas has been promoted to encourage the use of more sustainable modes of travel to reduce greenhouse gas emissions. However, previous research presents mixed results on the relationship between living in proximity to transport systems and reduced car-dependency. This research examines inner-city residents’ transportation practices and perceptions, via 24 qualitative interviews with residents from high-density dwellings in inner-city Brisbane, Australia. Whilst participants consider public transport accessible and convenient, car use continues to be relied on for many journeys. Transportation choices are justified through complex definitions of convenience containing both utilitarian and psycho-social elements, with three key themes identified: time-efficiency, single versus multi-modal trips, and distance to and purpose of journey, as well as attitudinal, affective and symbolic elements related to transport mode use. Understanding conceptions of transport convenience held by different segments of the transport users market, alongside other factors strongly implicated in travel mode choice, can ensure targeted improvements in sustainable transport service levels and infrastructure as well as information service provision and behavioural change campaigns.     

How did a domestic housing slump turn into a global financial crisis?

The global financial crisis clearly started with problems in the U.S. sub-prime sector and spread across the world from there. But was the direct exposure of foreigners to the U.S. financial system a key driver of the crisis, or did other factors account for its rapid contagion across the world? To answer this question, we assessed whether countries that held large amounts of U.S. mortgage-backed securities (MBS) and were highly dependent on dollar funding experienced a greater degree of financial distress during the crisis. We found little evidence of such direct spillovers from the United States to abroad. Although CDS spreads generally rose higher and bank stocks generally fell lower in countries with more exposure to U.S. MBS and greater dollar funding needs, these correlations were not robust, and they fail to explain the lion’s share of the deterioration in asset prices that took place during the crisis. Accordingly, less tangible channels of contagion may have played a more important role in the global spread of the crisis: a generalized run on global financial institutions, given the opacity of their balance sheets; excessive dependence on short-term funding; vicious cycles of mark-to-market losses driving fire sales of MBS; the realization that financial firms around the world were pursuing similar (flawed) business models; and global swings in risk aversion. The U.S. sub-prime crisis, rather than being a fundamental driver of the global crisis, may have been merely a trigger for a global bank run and for disillusionment with a risky business model that already had spread around the world.     

上海股票市场规模效应的实证研究

规模效应是指公司规模与收益率之间存在的反向关系,即小规模公司较大公司而言有着更高的收益率。本文从上海证券市场随机抽取60只股票作为数据样本,对其从2007年1月到2009年6月之间的公司数据进行实证研究,得出上海股市存在着规模效应这一结论。     

新会计准则实施前后会计数据价值相关性实证研究

2006年2月财政部发布的新会计准则于2007年在上市公司率先实施。近四年的实施,其效果怎么呢?会计信息的质量是否得到了提高?对此本文以主板上市公司2004-2009年的数据为样本进行实证研究,其结果表明,新准则实施后会计数据的价值相关性显著提高,从而证实了新准则的运用有助于提高会计信息质量。     

Empirical studies of entry and exit: A survey of the evidence

Over 70 empirical studies of entry and exit patterns covering eleven different countries generally support the expectation that entry is more frequent in more profitable, rapidly growing industries, and slower where the absolute costs of capital required to build a minimum efficient scale plant are imposing. Scale economies, excess capacity, and limit pricing receive little empirical support as entry impediments. The evidence concerning the effects of advertising and R&D intensity is confusing.Exit is faster where profits are lower, and slower where durable specific (sunk) capital costs are more important. Exit and entry are strongly correlated, probably due to displacement (of incumbents by more efficient entrants) and vacuum effects (in which entrants are enticed by the prospects of selling to uncommitted customers abandoned by a recent exit).