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41.
This study contributes to the conceptualization of a sustainable circular business model (CBM), the application of the circular economy (CE) by companies. The study utilized a three-level framework adapted from the CE literature with company (micro), supply chain (meso) and society (macro) levels. This multiple-case study in the textile industry included two types of companies operating in the CE: companies founded on the sustainable principles of a CE (natives) and companies transitioning to a CE from the linear economy (adopters). The findings show that the adopters emphasized long-term economic sustainability on a company level and implemented CE elements to varying degrees on all three levels. The natives pursued business decisions from environmental and social sustainability standpoints, and the three levels were integral in their systemic approach to a CE. The study highlights two key claims: established operational structures and economic volition hindered adopters in their systemic CE implementation, and an integral part of the CBM for natives was a proactive approach towards the society level.  相似文献   
42.
Journal of Regulatory Economics - Basel III introduced unweighted capital standard and new regulatory liquidity standards to complement the revised risk-weighted capital requirements. This change...  相似文献   
43.
Data driven test procedure for detection of change is introduced and its properties are studied. The new solution is max-type statistic related to data-driven rank tests for two-sample subproblems. Simulations show that the new test possesses high and stable power. The test is consistent at essentially any alternative. Asymptotic null distribution of the test is derived. The work of the first two authors has been partially supported by the grants GAČR 201/06/0186 and MSM 02160839.  相似文献   
44.
Technological literacy is identified as a vital achievement of technology- and engineering-intensive education. It guides the design of technology and technical components of educational systems and defines competitive employment in technological society. Existing methods for measuring technological literacy are incomplete or complicated, unreliable, unstable and imprecise, time-consuming, and require large expenditures on resources. This paper presents a new method for valid and reliable measuring of technological literacy. The method encompasses three main components—knowledge, capabilities, and critical thinking and decision-making. It is centred on the standards for technological literacy issued by the International Technology and Engineering Educators Association. It has three key features. (1) A construct-measure-result front-ended approach, where a construct consists of an object, attribute, and entity; which causes reduction of measure-induced distortion and error. (2) A broad test range definition that provides stable and accurate measuring of technological literacy for 6–18-year-old students. (3) A genuine design approach including a multiple choice test item form determination consisting of content, criterion and construct validity, item discrimination, difficulty index, and an intraclass correlation measure for time stability and scooping its heterogeneous nature. Only the method is described herein and its pilot test results are presented. It is moderately reliable over time (intraclass correlation coefficient = 0.68, p < 0.05), has high criterion-related validity (r xy  < 0.4) and construct validity (h 2 > 0.7). High content validity evidence was ensured through a two-stage validation method, while test item discrimination coefficient values are acceptable (r pbis  > 0.1). The method is time-efficient (measuring lasts 45 min), valid, stable, and enables holistic investigation of large sample sizes.  相似文献   
45.
Although tax havens have been affecting other countries for decades, only in recent years have the associated challenges been subject to intensive scrutiny in both research and policy areas. We contribute to the growing evidence of corporate tax base erosion and profit-shifting by testing multinational companies’ ownership links to individual tax havens rather than to groups of them, as is the case with most previous research. Our company-level analysis suggests that profit shifts through debt financing from the Czech Republic to Luxembourg, Switzerland and, to a lesser extent, the Netherlands. We have ascertained that tax havens are not limited to tiny islands and may actually be found among European countries. We also provide rough estimates of the impact of this profit-shifting on tax revenues as well as a policy recommendation.  相似文献   
46.
This paper analyses energy relations concerning natural gas between Lithuania and Russia. Contrary to the existing literature, which stresses Lithuanian energy dependence, this paper argues that there had been interdependence between the two countries even before Lithuania underwent diversification at the end of 2014. The paper develops an analytical framework that examines: (a) physical energy relations, (b) the dominance of the energy agenda in mutual relations, and (c) the influence of the European Union. The analysis shows that while Lithuania was dependent on Russian supplies of natural gas, Russia was also dependent on Lithuania as a transit country of gas to Kaliningrad, a Russian enclave. Although Russia has shown a much higher willingness to employ an energy weapon than Lithuania, its efforts to exercise pressure on Lithuania have been negatively affected by the Baltic state’s position as a transit country. The European Union has played a crucial role as its pre-accession requirements and internal energy market rules have significantly influenced the energy relationship between the two countries.  相似文献   
47.
The export-led growth hypothesis is investigated in the case of the two small, open and export-oriented Slovenian and Estonian economies. The Johansen cointegration test and Granger causality test were applied to investigate the relationship between the time series variables for export, import and gross domestic product (GDP). The results reveal evidence to support the export-led growth hypothesis in both economies. The Granger causality relationship is found between export growth and economic (GDP) growth for both countries. Slovenia and Estonia can enhance economic growth by providing a better enabling environment for exporters and by market expansion.  相似文献   
48.
The results of two studies reveal that gender plays a moderating role on the effects that the use of probability markers (hedges – e.g., possibly, could help; and pledges – e.g., definitely, without a doubt) in advertising copy has on consumers' attitudes towards the brand advertised and purchase intentions. Women, as comprehensive processors, are not particularly sensitive to probability markers, which function as heuristic cues. Men, on the other hand, display higher levels of sensitivity towards probability marker usage; more precisely, their responses show preference towards the use of hedges over both pledges and no probability markers in advertising copy. Interactions with product category involvement, buying motivation (hedonic or utilitarian), and familiarity with the brand advertised are also explored.  相似文献   
49.
Normally, privatisation is seen as beneficial. This paper considers the case of Serbia – a latecomer in the matter – where privatisation was partly a result of exogenous pressures and where the process has been deemed a failure. In Serbia, a sizeable number of privatised firms were bought by bureaucrats and politicians and all firms were subjected to a period of supervision. We argue that the design of this process allowed rent-seekers to conserve their privileges through asset-stripping, which explains the failure. In order to do so, we perform an empirical analysis of the determinants of liquidation, merger and bankruptcy of privatised firms from 2002 to 2015. We construct a novel data set from primary sources, free of the ‘survivorship bias’ and containing proxies for various types of owners, indirect signs of asset-stripping strategy and a broad range of controls. Our results indicate that firms owned by politicians faced significantly higher risks of bankruptcy, especially after the end of supervision.  相似文献   
50.
In this article we survey methods of dealing with the following problem: A financial agent is trying to hedge a claim C, without having enough initial capital to perform a perfect (super) replication. In particular, we describe results for minimizing the expected loss of hedging the claim C both in complete and incomplete continuous-time financial market models, and for maximizing the probability of perfect hedge in complete markets and markets with partial information. In these cases, the optimal strategy is in the form of a binary option on C, depending on the Radon-Nikodym derivative of the equivalent martingale measure which is optimal for a corresponding dual problem. We also present results on dynamic measures for the risk associated with the liability C, defined as the supremum over different scenarios of the minimal expected loss of hedging C. This revised version was published online in August 2006 with corrections to the Cover Date.  相似文献   
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