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This paper investigates, leveraging a simple two‐stage game with incomplete information, the motivation behind announcing unreasonable commitments in the manifesto by candidates and political parties. I analyse the expected communication pattern in an environment where legal costs are not imposed for broken promises and psychological costs related to lying are not incurred by candidates. I demonstrate that there is an absence of separation between a high‐type candidate and a low‐type candidate regarding the degree to which they indulge in “cheap talk.” This paper also analyses the introduction of a penalty for broken promises and establishes that an imposition of penalty has the potential to improve the behaviour of political parties by inducing separation.  相似文献   
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The government, particularly the Department of Defense (DoD), is undergoing yet another wave of acquisition reforms, which are intended to bring commercial buying practices to DoD's purchasing operations. This research shows that, prior to these reforms, the DoD's buying practices were superior to commercial practices in terms of prices paid for a large number of electronic and engine parts. The research compares DoD and purchasing of more than 676,000 identical items costing more than $60 million with commercial purchasing of the identical items. It finds that the DoD's purchasing superiority holds even when purchasing costs are considered. The DoD achieved these results because it was already using commercial practices commonly followed by large firms: aggregating purchases, using cost data, and negotiating aggressively in markets with few suppliers. Some of the recent reforms will undermine the DoD's ability to exploit these common commercial practices and will raise the government's costs.  相似文献   
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Fingerprints are frequently encountered during both civil and criminal investigations. Fingerprints possess numerous characteristics that assist with personal identification. Determining the hand of origin (right or left) for an individual fingerprint would help reduce investigation time and potentially eliminate certain suspects. In this study, we collected a total of 2 900 single digit fingerprints from 290 individuals, and the whorl axis slant was examined in the 743 whorl pattern fingerprints (385 from the right hand and 358 from the left hand). A slant towards the right side was present in 81.82% of samples from the right hand, while a slant towards the left side was observed in 80.73% of samples from the left hand. After applying a chi-square test to the dataset, the results were found to be statistically significant for the determination of hand origin. Our results suggest that the whorl axis slant in a fingerprint is indicative of hand origin (right or left).

Key points

  • Single digit fingerprints with whorl pattern were analyzed.
  • Whorl “axis slant” was used to determine the hand origin.
  • Right axis slant would indicate the right hand of the print.
  • Left axis slant would indicate the left hand of the print.
  相似文献   
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Public–private partnership (PPP) is one of the popular mechanisms for the development of infrastructure worldwide; governments across the globe are engaged in discovering a range of PPP policies and strategies for growth of infrastructure. The growth of infrastructure is imperative of the sustainable development of an economy. Therefore, it is pertinent to identify key success factors for the development of infrastructure through PPP model. The current paper aims to explore significant factors for successful execution and completion of PPP projects in infrastructure. A total of 517 employees who had hand‐on experience on PPP projects located in India were interviewed through a structured questionnaire. Exploratory factor analysis yielded 14 components as a significant factor for the success of PPP in infrastructure. This study highlights that the development of infrastructure would be rapid through PPP if government considers these factors in the implementation phase.  相似文献   
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Sustainability reporting requires consistency and interdependency of financial accounting and managerial accounting. Accounting is closely entangled with the eco control (EC) in organisations. The quality of (sustainability) reporting and the disclosures is only as good as the quality and consistency of accounting data captured. Therefore, accounting choices and practises have an important role to play in sustainability reporting. This study explores the mechanism through which accounting informs EC. Through the independent and serial use of two levers, first ‘interdependency’ between financial accounting and management accounting and second, though the use of ‘digitalized information’ as a moderating variable, it is probed as to how EC are shaped. An empirical investigation is undertaken by carefully curating primary data, analysed through partial least squares structural equation modelling technique to inform broader debates in the ‘sustainability reporting’ literature concerning the mechanisms through which EC, are influenced by accounting mechanics, choices and disclosures. Sound EC contributes to sustainability accounting and governance to meet needs of the firms direct and indirect stakeholders without comprising the firm's ability to meet the needs of future stakeholders. The study established that the interdependency between the financial accountants and the management accountants output, mediates the effect of a consistent financial language on EC practises and this effect is independent of the firm size or the industry category. This article brings to the fore, the interplay of FA and MA in informing the environmental controls. The under researched perspective addressed by this study is that EC are highly interdependent with the consistency and comprehensiveness of accounting that informs it which in turn is effected by the cooperation and coordination (interdependency) between FA and MA information providers.  相似文献   
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How are relationships between corporate clients and law firms evolving? Drawing on interview and survey data from 166 chief legal officers of S&P 500 companies from 2006–2007, we find that—contrary to standard depictions of corporate client‐provider relationships—(1) large companies have relationships with ten to twenty preferred providers; (2) these relationships continue to be enduring; and (3) clients focus not only on law firm platforms and lead partners, but also on teams and departments within preferred providers, allocating work to these subunits at rival firms over time and following “star” lawyers, especially if they move as part of a team. The combination of long‐term relationships and subunit rivalry provides law firms with steady work flows and allows companies to keep cost pressure on firms while preserving relationship‐specific capital, quality assurance, and soft forms of legal capacity insurance. Our findings have implications for law firms, corporate departments, and law schools.  相似文献   
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