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561.
This paper describes the approach applied and the results of an evaluation of the effects of the Swiss government programme to promote the diffusion of Advanced Manufacturing Technologies (AMT) from 1990 to 1996. The method used is based on specifying and econometrically estimating with firm data simultaneously an adoption equation which, besides the main explanatory variables as proposed by the theory of technology diffusion, includes a policy variable, and a policy equation with a set of firm characteristics and an adoption variable as regressors. The results are consistent with a positive impact of promotion on adoption of AMT, particularly a more intensive adoption of AMT for firms which did not use AMT when the programme started.  相似文献   
562.
563.
The present study extends knowledge of the performance consequences of workgroup diversity climate. Building upon Kopelman, Brief, and Guzzo's ( 1990 ) climate model of productivity, we introduce workgroup discrimination as a behavioral mediator that explains the positive effects of diversity climate on workgroup performance. In addition, we investigate group size as a moderator upon which this mediated relationship depends. We test these moderated‐mediated propositions using a split‐sample design and data from 248 military workgroups comprising 8,707 respondents. Findings from structural equation modeling reveal that diversity climate is consistently positively related to workgroup performance and that this relationship is mediated by discrimination. Results yield a pattern of moderated mediation, in that the indirect relationship between workgroup diversity climate (through perceptions of workgroup discrimination) and group performance was more pronounced in larger than in smaller workgroups. These results illustrate that discrimination and group size represent key factors in determining how a diversity climate is associated with group performance and, thus, have significant implications for research and practice. © 2014 Wiley Periodicals, Inc.  相似文献   
564.
Many questions have arisen about the relationship between international agricultural trade and poverty in developing countries. This article explores these questions by analyzing local agricultural tradability indices, which measure the degree to which commodities produced in a particular region are traded internationally. Data are examined for Chile, a middle‐income country with a history of international agricultural trade over the last decades. Empirical results indicate that a higher agricultural tradability index is associated with lower poverty rates across Chilean comunas.  相似文献   
565.
Assessing the impacts of standards is a challenging task. A survey instrument was developed aiming at assessing standards impacts from the point of view of stakeholders in the standard development process. The survey was administered to members of ETSI (European Telecommunication Standards Institute), ITU (International Telecommunication Union) and CEN/ISSS (European Committee for Standardisation/Information Society Standardisation System) standards committees. Many of the findings either countered the predictions of much current theory or otherwise raised new grounds to question many common assumptions about the impacts of standards. Although many variations were found according to whether the standards were formal, informal or proprietary, several strong general findings emerged also. Overall, the findings indicate that cost-related impacts are less relevant to stakeholders than various market shaping aspects. Stakeholders perceived the main positive impacts in terms of the ability to increase product variety and to develop new global outsourcing opportunities. Finally, the impacts of formal standards were rated significantly higher and more positively than the other types of standards. It was concluded that the changes in the institutional landscape of standardisation in the ICT sector represent a challenge both for the theory of standardisation and for the development of adequate methodologies to assess their impacts.  相似文献   
566.
Asset tracing and recovery (ATR) has become highly challenging in the digital age, where, with the touch of computer keys, assets can be shifted through multiple jurisdictions within minutes, creating significant challenges for recovering value. While many countries have tools to enable ATR, these tools differ from jurisdiction to jurisdiction and often are not recognized across borders in a manner that keeps pace with the need for rapid ATR, particularly during insolvency. This article takes stock of the myriad ATR tools available in domestic systems to discern parameters of key ATR tools that have common objectives, features, and safeguards, and that can form the basis of more standardized understanding and application of such tools. It also explores the extent to which cross-border ATR is aided by the leading frameworks for global, cross-border insolvency—the UNCITRAL Model Laws on Cross-Border Insolvency, insolvency-related judgments, and enterprise groups—in the process, revealing gaps and uncertainties. Such uncertainties can result in losses to stakeholders affected by insolvencies of different business sizes but can be particularly detrimental in small and medium enterprise (SME) cross-border insolvencies where there are typically more limited resources to chase assets. Against this backdrop, this article proposes ideas for the enhancement of the cross-border insolvency framework, to allow for effective cross-border access to information held abroad, the freezing of assets in cross-border cases, and the cross-border recovery of assets.  相似文献   
567.
On 29 September 2020, JPMorgan was ordered to pay a settlement of $920.2 million for spoofing the metals and Treasury futures markets from 2008 to 2016. We examine these cases using a visualization method developed in particle physics (CERN) and the messages that the exchange receives about market activity rather than time-based snapshots. This approach allows to examine multiple indicators related to market manipulation and complement existing research methods, thereby enhancing the identification and understanding of, as well as the motivation for, market manipulation. In the JPMorgan cases, we offer an alternative motivation for spoofing than moving the price.  相似文献   
568.
Partner country (PC) selection lies in the centre of development policy decision-making of donor countries and institutions, and plays a significant role in shaping aid patterns. This paper proposes a comprehensive analysis contrasting donor intentions in PC selection with actual aid flows. Having analysed selected members of the Development Assistance Committee of the Organization for Economic Cooperation and Development, namely, the European Union, France, Germany, Japan, Netherlands, Sweden, the United Kingdom and the United States of America, we suggest that (1) donors might not only be either altruistic or self-interested but also motivated by an intention to contribute to the provision of global public goods; (2) self-interest in aid provision can be an explicitly-stated strategy, contrary to what has been argued in the majority of the literature, which often treats self-interest as a non-stated donor intention; and (3) donors' self-interested intentions do not always lead to a less development-oriented donor approach.  相似文献   
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